mirror of
https://github.com/oxen-io/session-android.git
synced 2024-12-24 00:37:47 +00:00
Correctly handle key conflict resolution for incoming push.
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parent
315cf2d8e4
commit
125a60290f
@ -354,6 +354,7 @@ public class ConversationItem extends LinearLayout {
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intent.putExtra("message_id", messageRecord.getId());
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intent.putExtra("is_bundle", messageRecord.isBundleKeyExchange());
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intent.putExtra("is_identity_update", messageRecord.isIdentityUpdate());
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intent.putExtra("is_push", messageRecord.isPush());
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intent.putExtra("master_secret", masterSecret);
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intent.putExtra("sent", messageRecord.isOutgoing());
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context.startActivity(intent);
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@ -36,8 +36,10 @@ import org.thoughtcrime.securesms.crypto.KeyExchangeProcessorV2;
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import org.thoughtcrime.securesms.crypto.protocol.KeyExchangeMessage;
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import org.thoughtcrime.securesms.database.DatabaseFactory;
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import org.thoughtcrime.securesms.recipients.Recipient;
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import org.thoughtcrime.securesms.service.SendReceiveService;
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import org.thoughtcrime.securesms.sms.SmsTransportDetails;
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import org.thoughtcrime.securesms.util.MemoryCleaner;
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import org.thoughtcrime.securesms.util.Util;
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import org.whispersystems.textsecure.crypto.IdentityKey;
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import org.whispersystems.textsecure.crypto.InvalidKeyException;
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import org.whispersystems.textsecure.crypto.InvalidMessageException;
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@ -45,12 +47,16 @@ import org.whispersystems.textsecure.crypto.InvalidVersionException;
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import org.whispersystems.textsecure.crypto.MasterSecret;
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import org.whispersystems.textsecure.crypto.protocol.CiphertextMessage;
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import org.whispersystems.textsecure.crypto.protocol.PreKeyWhisperMessage;
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import org.whispersystems.textsecure.push.IncomingPushMessage;
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import org.whispersystems.textsecure.storage.InvalidKeyIdException;
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import org.whispersystems.textsecure.storage.RecipientDevice;
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import org.whispersystems.textsecure.util.Base64;
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import org.whispersystems.textsecure.util.InvalidNumberException;
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import java.io.IOException;
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import static org.whispersystems.textsecure.push.PushMessageProtos.IncomingPushMessageSignal.Type;
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/**
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* Activity for displaying sent/received session keys.
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*
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@ -162,8 +168,14 @@ public class ReceiveKeyActivity extends Activity {
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String messageBody = getIntent().getStringExtra("body");
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if (getIntent().getBooleanExtra("is_bundle", false)) {
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SmsTransportDetails transportDetails = new SmsTransportDetails();
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byte[] body = transportDetails.getDecodedMessage(messageBody.getBytes());
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boolean isPush = getIntent().getBooleanExtra("is_push", false);
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byte[] body;
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if (isPush) {
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body = Base64.decode(messageBody.getBytes());
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} else {
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body = new SmsTransportDetails().getDecodedMessage(messageBody.getBytes());
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}
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this.keyExchangeMessageBundle = new PreKeyWhisperMessage(body);
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} else if (getIntent().getBooleanExtra("is_identity_update", false)) {
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@ -227,16 +239,30 @@ public class ReceiveKeyActivity extends Activity {
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masterSecret, recipientDevice);
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processor.processKeyExchangeMessage(keyExchangeMessageBundle);
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CiphertextMessage bundledMessage = keyExchangeMessageBundle.getWhisperMessage();
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SmsTransportDetails transportDetails = new SmsTransportDetails();
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String messageBody = new String(transportDetails.getEncodedMessage(bundledMessage.serialize()));
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CiphertextMessage bundledMessage = keyExchangeMessageBundle.getWhisperMessage();
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DatabaseFactory.getEncryptingSmsDatabase(ReceiveKeyActivity.this)
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.updateBundleMessageBody(masterSecret, messageId, messageBody);
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if (getIntent().getBooleanExtra("is_push", false)) {
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String source = Util.canonicalizeNumber(ReceiveKeyActivity.this, recipient.getNumber());
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IncomingPushMessage incoming = new IncomingPushMessage(Type.CIPHERTEXT_VALUE, source, recipientDeviceId, bundledMessage.serialize(), System.currentTimeMillis());
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DecryptingQueue.scheduleDecryption(ReceiveKeyActivity.this, masterSecret, messageId,
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threadId, recipient.getNumber(), recipientDeviceId,
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messageBody, true, false, false);
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DatabaseFactory.getEncryptingSmsDatabase(ReceiveKeyActivity.this)
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.markAsProcessedKeyExchange(messageId);
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Intent intent = new Intent(ReceiveKeyActivity.this, SendReceiveService.class);
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intent.setAction(SendReceiveService.RECEIVE_PUSH_ACTION);
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intent.putExtra("message", incoming);
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startService(intent);
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} else {
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SmsTransportDetails transportDetails = new SmsTransportDetails();
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String messageBody = new String(transportDetails.getEncodedMessage(bundledMessage.serialize()));
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DatabaseFactory.getEncryptingSmsDatabase(ReceiveKeyActivity.this)
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.updateBundleMessageBody(masterSecret, messageId, messageBody);
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DecryptingQueue.scheduleDecryption(ReceiveKeyActivity.this, masterSecret, messageId,
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threadId, recipient.getNumber(), recipientDeviceId,
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messageBody, true, false, false);
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}
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} catch (InvalidKeyIdException e) {
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Log.w("ReceiveKeyActivity", e);
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DatabaseFactory.getEncryptingSmsDatabase(ReceiveKeyActivity.this)
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@ -245,6 +271,10 @@ public class ReceiveKeyActivity extends Activity {
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Log.w("ReceiveKeyActivity", e);
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DatabaseFactory.getEncryptingSmsDatabase(ReceiveKeyActivity.this)
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.markAsCorruptKeyExchange(messageId);
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} catch (InvalidNumberException e) {
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Log.w("ReceiveKeyActivity", e);
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DatabaseFactory.getEncryptingSmsDatabase(ReceiveKeyActivity.this)
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.markAsCorruptKeyExchange(messageId);
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}
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} else if (identityUpdateMessage != null) {
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DatabaseFactory.getIdentityDatabase(ReceiveKeyActivity.this)
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@ -36,6 +36,7 @@ import org.whispersystems.textsecure.push.PushMessageProtos.PushMessageContent;
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import org.whispersystems.textsecure.storage.InvalidKeyIdException;
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import org.whispersystems.textsecure.storage.RecipientDevice;
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import org.whispersystems.textsecure.storage.Session;
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import org.whispersystems.textsecure.util.Base64;
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import ws.com.google.android.mms.MmsException;
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@ -121,12 +122,11 @@ public class PushReceiver {
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IncomingPushMessage bundledMessage = message.withBody(preKeyExchange.getWhisperMessage().serialize());
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handleReceivedSecureMessage(masterSecret, bundledMessage);
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} else {
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SmsTransportDetails transportDetails = new SmsTransportDetails();
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String encoded = new String(transportDetails.getEncodedMessage(message.getBody()));
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IncomingTextMessage textMessage = new IncomingTextMessage(message, "", null);
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String encoded = Base64.encodeBytes(message.getBody());
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IncomingTextMessage textMessage = new IncomingTextMessage(message, encoded, null);
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IncomingPreKeyBundleMessage bundleMessage = new IncomingPreKeyBundleMessage(textMessage, encoded);
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textMessage = new IncomingPreKeyBundleMessage(textMessage, encoded);
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DatabaseFactory.getEncryptingSmsDatabase(context).insertMessageInbox(masterSecret, textMessage);
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DatabaseFactory.getEncryptingSmsDatabase(context).insertMessageInbox(masterSecret, bundleMessage);
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}
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} catch (InvalidKeyException e) {
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Log.w("PushReceiver", e);
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