Fixed corrupted card problem

Changes that check for a weird condition that was causing cards to get corrupted.

A similar change has been applied also to /gamma (in a different commit, though)

1 files changed, 7 insertions, 2 deletions

diff --git a/frontend/beta/js/Clipperz/PM/Connection.js b/frontend/beta/js/Clipperz/PM/Connection.js
index 85aea21..e81c7a6 100644
--- a/frontend/beta/js/Clipperz/PM/Connection.js
+++ b/frontend/beta/js/Clipperz/PM/Connection.js
@@ -287,29 +287,33 @@ deferredResult.addErrback(MochiKit.Base.bind(function(res) {MochiKit.Logging.log
         //#     deferredResult.addCallback(MochiKit.Base.method(this, 'loginDone'));
                 deferredResult.addCallback(MochiKit.Base.bind(function(someParameters) {
                         var result;
                 
 //MochiKit.Logging.logDebug(">>> Connection.loginDone: " + this + " (M2: " + this.srpConnection().M2() + ")");
                         if (someParameters['M2'] == this.srpConnection().M2()) {
                                 result = new MochiKit.Async.Deferred();
                                 
 //MochiKit.Logging.logDebug("--- Connection.loginDone - someParameters: " + Clipperz.Base.serializeJSON(someParameters));
                                 this.setConnectionId(someParameters['connectionId']);
                                 this.user().setLoginInfo(someParameters['loginInfo']);
                                 this.user().setShouldDownloadOfflineCopy(someParameters['offlineCopyNeeded']);
-                                this.user().setLock(someParameters['lock']);
+
+                                if ((isReconnecting == true) && (this.user().lock() != someParameters['lock'])) {
+                                        throw Clipperz.PM.Connection.exception.StaleData;
+                                }
                         
                                 if (this.oneTimePassword() != null) {
                                         result.addCallback(MochiKit.Base.method(this.user().oneTimePasswordManager(), 'archiveOneTimePassword', this.oneTimePassword()));
                                 }
+
                                 result.addCallback(Clipperz.NotificationCenter.deferredNotification, this, 'updatedProgressState', 'connection_loggedIn');
                                 result.addCallback(MochiKit.Async.succeed, someParameters);
                                 
                                 result.callback();
 //MochiKit.Logging.logDebug("--- Connection.loginDone - 1 - result: "/* + Clipperz.Base.serializeJSON(result)*/);
                         } else {
 //MochiKit.Logging.logDebug("--- Connection.loginDone - 2 - ERROR");
 //deferredResult.addErrback(function(res) {MochiKit.Logging.logDebug("ERROR: " + res); return res;});
                                 result = MochiKit.Async.fail(Clipperz.PM.Connection.exception.WrongChecksum);
                         }
 //MochiKit.Logging.logDebug("<<< Connection.loginDone - result: " + Clipperz.Base.serializeJSON(result));
 
@@ -568,14 +572,15 @@ Clipperz.PM.Connection.SRP['1.1'].prototype = MochiKit.Base.update(new Clipperz.
         //-----------------------------------------------------------------------------
 
         'hash': function() {
                 return Clipperz.PM.Crypto.encryptingFunctions.versions['0.2'].hash;
         },
 
         //-----------------------------------------------------------------------------
         __syntaxFix__: "syntax fix"
 
 });
 
 Clipperz.PM.Connection.exception = {
-        WrongChecksum: new MochiKit.Base.NamedError("Clipperz.ByteArray.exception.InvalidValue")
+        WrongChecksum: new MochiKit.Base.NamedError("Clipperz.ByteArray.exception.InvalidValue"),
+        StaleData: new MochiKit.Base.NamedError("Stale data")
 };