Initialize session.currentRatchet.previousCounter

11 years ago · db76c7e164
parent aa937ae1d1
commit db76c7e164
1 changed files with 2 additions and 2 deletions
--- a/js/crypto.js
+++ b/js/crypto.js
@ -406,7 +406,7 @@ window.textsecure.crypto = function() {
 					sharedSecret.set(new Uint8Array(ecRes), 32 * 3);

 					return HKDF(sharedSecret.buffer, '', "WhisperText").then(function(masterKey) {
-						var session = {currentRatchet: { rootKey: masterKey[0], lastRemoteEphemeralKey: theirSignedPubKey },
+						var session = {currentRatchet: { rootKey: masterKey[0], lastRemoteEphemeralKey: theirSignedPubKey, previousCounter: 0 },
 										indexInfo: { remoteIdentityKey: theirIdentityPubKey, closed: -1 },
 										oldRatchetList: []
 									};