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This commit is contained in:
Niels Andriesse 2019-10-08 14:10:16 +11:00
parent bf958fffe1
commit a44c3fcd57
6 changed files with 54 additions and 64 deletions
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6
src/org/thoughtcrime/securesms/components/TypingStatusSender.java
View File

@ -84,14 +84,14 @@ public class TypingStatusSender {
private void sendTyping(long threadId, boolean typingStarted) {
LokiStorageAPI storageAPI = LokiStorageAPI.Companion.getShared();
ThreadDatabase threadDatabase = DatabaseFactory.getThreadDatabase(context);
Recipient originalRecipient = threadDatabase.getRecipientForThreadId(threadId);
Recipient recipient = threadDatabase.getRecipientForThreadId(threadId);
if (originalRecipient == null) {
if (recipient == null) {
ApplicationContext.getInstance(context).getJobManager().add(new TypingSendJob(threadId, typingStarted));
return;
}
MultiDeviceUtilitiesKt.getAllDevicePublicKeys(context, originalRecipient.getAddress().serialize(), storageAPI, (devicePublicKey, isFriend, friendCount) -> {
MultiDeviceUtilitiesKt.getAllDevicePublicKeys(context, recipient.getAddress().serialize(), storageAPI, (devicePublicKey, isFriend, friendCount) -> {
Recipient device = Recipient.from(context, Address.fromSerialized(devicePublicKey), false);
long deviceThreadID = threadDatabase.getThreadIdIfExistsFor(device);
if (deviceThreadID > -1) {

74
src/org/thoughtcrime/securesms/jobs/PushDecryptJob.java
View File

@ -306,7 +306,7 @@ public class PushDecryptJob extends BaseJob implements InjectableType {
// TODO: Deleting the display name
if (content.getPairingAuthorisation().isPresent()) {
handlePairingAuthorisation(content.getPairingAuthorisation().get(), envelope, content);
handlePairingMessage(content.getPairingAuthorisation().get(), envelope, content);
} else if (content.getDataMessage().isPresent()) {
SignalServiceDataMessage message = content.getDataMessage().get();
boolean isMediaMessage = message.getAttachments().isPresent() || message.getQuote().isPresent() || message.getSharedContacts().isPresent() || message.getPreviews().isPresent() || message.getSticker().isPresent();
@ -1030,91 +1030,82 @@ public class PushDecryptJob extends BaseJob implements InjectableType {
}
}
private boolean isValidAuthorisation(@NonNull PairingAuthorisation authorisation) {
boolean isSecondaryDevice = TextSecurePreferences.isSecondaryDevice(context);
private boolean isValidPairingMessage(@NonNull PairingAuthorisation authorisation) {
boolean isSecondaryDevice = TextSecurePreferences.getMasterHexEncodedPublicKey(context) != null;
String userHexEncodedPublicKey = TextSecurePreferences.getLocalNumber(context);
boolean isRequest = (authorisation.getType() == PairingAuthorisation.Type.REQUEST);
if (authorisation.getRequestSignature() == null) {
Log.d("Loki", "Ignoring pairing message without a request signature.");
Log.d("Loki", "Ignoring pairing request message without a request signature.");
return false;
} else if (isRequest && isSecondaryDevice) {
Log.d("Loki", "Ignoring pairing message while in slave mode.");
Log.d("Loki", "Ignoring unexpected pairing request message (the device is already paired as a secondary device).");
return false;
} else if (isRequest && !authorisation.getPrimaryDevicePublicKey().equals(userHexEncodedPublicKey)) {
Log.d("Loki", "Ignoring pairing message addressed to another user.");
Log.d("Loki", "Ignoring pairing request message addressed to another user.");
return false;
} else if (isRequest && authorisation.getSecondaryDevicePublicKey().equals(userHexEncodedPublicKey)) {
Log.d("Loki", "Ignoring pairing message from self.");
Log.d("Loki", "Ignoring pairing request message from self.");
return false;
}
return authorisation.verify();
}
private void handlePairingAuthorisation(@NonNull PairingAuthorisation authorisation, @NonNull SignalServiceEnvelope envelope, @NonNull SignalServiceContent content) {
private void handlePairingMessage(@NonNull PairingAuthorisation authorisation, @NonNull SignalServiceEnvelope envelope, @NonNull SignalServiceContent content) {
String userHexEncodedPublicKey = TextSecurePreferences.getLocalNumber(context);
if (authorisation.getType() == PairingAuthorisation.Type.REQUEST) {
handlePairingRequest(authorisation, envelope);
handlePairingRequestMessage(authorisation, envelope);
} else if (authorisation.getSecondaryDevicePublicKey().equals(userHexEncodedPublicKey)) {
// If we were listed as the secondary device, it means we got a confirmation back from the primary device
handlePairingAuthorisationForSelf(authorisation, envelope, content);
handlePairingAuthorisationMessage(authorisation, envelope, content);
}
}
private void handlePairingRequest(@NonNull PairingAuthorisation authorisation, @NonNull SignalServiceEnvelope envelope) {
boolean isValid = isValidAuthorisation(authorisation);
private void handlePairingRequestMessage(@NonNull PairingAuthorisation authorisation, @NonNull SignalServiceEnvelope envelope) {
boolean isValid = isValidPairingMessage(authorisation);
DeviceLinkingSession linkingSession = DeviceLinkingSession.Companion.getShared();
if (isValid && linkingSession.isListeningForLinkingRequests()) {
linkingSession.processLinkingRequest(authorisation);
}
}
private void handlePairingAuthorisationForSelf(@NonNull PairingAuthorisation authorisation, @NonNull SignalServiceEnvelope envelope, @NonNull SignalServiceContent content) {
if (TextSecurePreferences.isSecondaryDevice(context)) {
Log.d("Loki", "Ignoring unexpected pairing authorisation (the device is already paired as a secondary device).");
private void handlePairingAuthorisationMessage(@NonNull PairingAuthorisation authorisation, @NonNull SignalServiceEnvelope envelope, @NonNull SignalServiceContent content) {
// Prepare
boolean isSecondaryDevice = TextSecurePreferences.getMasterHexEncodedPublicKey(context) != null;
if (isSecondaryDevice) {
Log.d("Loki", "Ignoring unexpected pairing authorisation message (the device is already paired as a secondary device).");
return;
}
if (!isValidAuthorisation(authorisation)) {
Log.d("Loki", "Ignoring invalid pairing authorisation.");
boolean isValid = isValidPairingMessage(authorisation);
if (!isValid) {
Log.d("Loki", "Ignoring invalid pairing authorisation message.");
return;
}
if (!DeviceLinkingSession.Companion.getShared().isListeningForLinkingRequests()) {
Log.d("Loki", "Ignoring pairing authorisation.");
Log.d("Loki", "Ignoring pairing authorisation message.");
return;
}
// Unimplemented for REQUEST
if (authorisation.getType() != PairingAuthorisation.Type.GRANT) { return; }
Log.d("Loki", "Receiving pairing authorisation from: " + authorisation.getPrimaryDevicePublicKey() + ".");
// Process authorisation
Log.d("Loki", "Received pairing authorisation message from: " + authorisation.getPrimaryDevicePublicKey() + ".");
// Process
DeviceLinkingSession.Companion.getShared().processLinkingAuthorization(authorisation);
// Set the current device as secondary and update our authorisations
// Store the primary device's public key
String userHexEncodedPublicKey = TextSecurePreferences.getLocalNumber(context);
DatabaseFactory.getLokiAPIDatabase(context).removePairingAuthorisations(userHexEncodedPublicKey);
DatabaseFactory.getLokiAPIDatabase(context).insertOrUpdatePairingAuthorisation(authorisation);
TextSecurePreferences.setIsSecondaryDevice(context, true);
TextSecurePreferences.setMasterHexEncodedPublicKey(context, authorisation.getPrimaryDevicePublicKey());
// Send a background message to the primary device
sendBackgroundMessage(authorisation.getPrimaryDevicePublicKey());
// Propagate the updates to the file server
LokiStorageAPI storageAPI = LokiStorageAPI.Companion.getShared();
storageAPI.updateUserDeviceMappings();
// Update display names
if (content.senderDisplayName.isPresent() && content.senderDisplayName.get().length() > 0) {
setDisplayName(envelope.getSource(), content.senderDisplayName.get());
}
}
private void setDisplayName(String pubKey, String profileName) {
String senderDisplayName = profileName + " (..." + pubKey.substring(pubKey.length() - 8) + ")";
DatabaseFactory.getLokiUserDatabase(context).setDisplayName(pubKey, senderDisplayName);
private void setDisplayName(String hexEncodedPublicKey, String profileName) {
String displayName = profileName + " (..." + hexEncodedPublicKey.substring(hexEncodedPublicKey.length() - 8) + ")";
DatabaseFactory.getLokiUserDatabase(context).setDisplayName(hexEncodedPublicKey, displayName);
}
private void updateGroupChatMessageServerID(Optional<Long> messageServerIDOrNull, Optional<InsertResult> insertResult) {
@ -1126,9 +1117,8 @@ public class PushDecryptJob extends BaseJob implements InjectableType {
}
private void acceptFriendRequestIfNeeded(@NonNull SignalServiceEnvelope envelope, @NonNull SignalServiceContent content) {
if (envelope.isFriendRequest()) { return; }
// If we get anything other than a friend request, we can assume that we have a session with the other user
if (envelope.isFriendRequest()) { return; }
becomeFriendsWithContact(content.getSender());
}
@ -1142,10 +1132,10 @@ public class PushDecryptJob extends BaseJob implements InjectableType {
// it must be a friend request accepted message. Declining a friend request doesn't send a message.
lokiThreadDatabase.setFriendRequestStatus(threadID, LokiThreadFriendRequestStatus.FRIENDS);
// Update the last message if needed
SmsDatabase messageDatabase = DatabaseFactory.getSmsDatabase(context);
SmsDatabase smsDatabase = DatabaseFactory.getSmsDatabase(context);
LokiMessageDatabase lokiMessageDatabase = DatabaseFactory.getLokiMessageDatabase(context);
int messageCount = messageDatabase.getMessageCountForThread(threadID);
long messageID = messageDatabase.getIDForMessageAtIndex(threadID, messageCount - 1);
int messageCount = smsDatabase.getMessageCountForThread(threadID);
long messageID = smsDatabase.getIDForMessageAtIndex(threadID, messageCount - 1);
if (messageID > -1 && lokiMessageDatabase.getFriendRequestStatus(messageID) != LokiMessageFriendRequestStatus.REQUEST_ACCEPTED) {
lokiMessageDatabase.setFriendRequestStatus(messageID, LokiMessageFriendRequestStatus.REQUEST_ACCEPTED);
}

2
src/org/thoughtcrime/securesms/loki/SeedActivity.kt
View File

@ -189,7 +189,7 @@ class SeedActivity : BaseActionBarActivity(), DeviceLinkingDialogDelegate {
when (mode) {
Mode.Register -> Analytics.shared.track("Seed Created")
Mode.Restore -> Analytics.shared.track("Seed Restored")
Mode.Link -> Analytics.shared.track("Device Linked")
Mode.Link -> Analytics.shared.track("Device Linking Attempted")
}
if (mode == Mode.Link) {
TextSecurePreferences.setHasSeenWelcomeScreen(this, true)