mirrors/signal-desktop
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages 2 Wiki Activity Actions

Update libsignal-protocol

Browse source 
// FREEBIE
This commit is contained in:
lilia 2017-05-24 17:06:49 -07:00 • committed by Scott Nonnenberg
parent 1b9eb83422
commit d295fa7057
2 changed files with 65 additions and 21 deletions
Download patch file Download diff file Expand all files Collapse all files

44
js/libtextsecure.js
View file

@ -35950,7 +35950,7 @@ SessionBuilder.prototype = {
processPreKey: function(device) {
return Internal.SessionLock.queueJobForNumber(this.remoteAddress.toString(), function() {
return this.storage.isTrustedIdentity(
this.remoteAddress.getName(), device.identityKey
this.remoteAddress.getName(), device.identityKey, this.storage.Direction.SENDING
).then(function(trusted) {
if (!trusted) {
throw new Error('Identity key changed');
@ -36003,7 +36003,7 @@ SessionBuilder.prototype = {
processV3: function(record, message) {
var preKeyPair, signedPreKeyPair, session;
return this.storage.isTrustedIdentity(
this.remoteAddress.getName(), message.identityKey.toArrayBuffer()
this.remoteAddress.getName(), message.identityKey.toArrayBuffer(), this.storage.Direction.RECEIVING
).then(function(trusted) {
if (!trusted) {
var e = new Error('Unknown identity key');
@ -36247,10 +36247,20 @@ SessionCipher.prototype = {
result.set(new Uint8Array(encodedMsg), 1);
result.set(new Uint8Array(mac, 0, 8), encodedMsg.byteLength + 1);
record.updateSessionState(session);
return this.storage.storeSession(address, record.serialize()).then(function() {
return result;
});
return this.storage.isTrustedIdentity(
this.remoteAddress.getName(), util.toArrayBuffer(session.indexInfo.remoteIdentityKey), this.storage.Direction.SENDING
).then(function(trusted) {
if (!trusted) {
throw new Error('Identity key changed');
}
}).then(function() {
return this.storage.saveIdentity(this.remoteAddress.getName(), session.indexInfo.remoteIdentityKey);
}.bind(this)).then(function() {
record.updateSessionState(session);
return this.storage.storeSession(address, record.serialize()).then(function() {
return result;
});
}.bind(this));
}.bind(this));
}.bind(this));
}.bind(this)).then(function(message) {
@ -36318,10 +36328,21 @@ SessionCipher.prototype = {
record.archiveCurrentState();
record.promoteState(result.session);
}
record.updateSessionState(result.session);
return this.storage.storeSession(address, record.serialize()).then(function() {
return result.plaintext;
});
return this.storage.isTrustedIdentity(
this.remoteAddress.getName(), util.toArrayBuffer(result.session.indexInfo.remoteIdentityKey), this.storage.Direction.SENDING
).then(function(trusted) {
if (!trusted) {
throw new Error('Identity key changed');
}
}).then(function() {
return this.storage.saveIdentity(this.remoteAddress.getName(), result.session.indexInfo.remoteIdentityKey);
}.bind(this)).then(function() {
record.updateSessionState(result.session);
return this.storage.storeSession(address, record.serialize()).then(function() {
return result.plaintext;
});
}.bind(this));
}.bind(this));
}.bind(this));
}.bind(this));
@ -36346,6 +36367,7 @@ SessionCipher.prototype = {
);
}
var builder = new SessionBuilder(this.storage, this.remoteAddress);
// isTrustedIdentity is called within processV3, no need to call it here
return builder.processV3(record, preKeyProto).then(function(preKeyId) {
var session = record.getSessionByBaseKey(preKeyProto.baseKey);
return this.doDecryptWhisperMessage(
@ -38101,7 +38123,7 @@ var TextSecureServer = (function() {
// update our own identity key, which may have changed
// if we're relinking after a reinstall on the master device
var putIdentity = textsecure.storage.protocol.saveIdentity.bind(
null, number, identityKeyPair.pubKey
null, number, identityKeyPair.pubKey, true, true
);
textsecure.storage.protocol.removeIdentityKey(number).then(putIdentity, putIdentity);