Exceptions

lib/src/Core/AsyncQueue.dart

@@ -33,6 +33,7 @@ class AsyncQueue<T> extends AsyncReply<T>
                   if (_list[i].ready)
                   {
                       super.trigger(_list[i].result);
+                      super.ready = false;
                       _list.removeAt(i);
                       i--;
                   }

lib/src/Core/AsyncReply.dart

@@ -50,6 +50,11 @@ class AsyncReply<T> implements Future<T>
         return _resultReady;
     }
 
+    set ready(value)
+    {
+        _resultReady = value; 
+    }
+    
     T get result
     {
         return _result;

lib/src/Core/ExceptionCode.dart

@@ -3,6 +3,8 @@ enum ExceptionCode
 {
         HostNotReachable,
         AccessDenied,
+        UserNotFound,
+        ChallengeFailed,
         ResourceNotFound,
         AttachDenied,
         InvalidMethod,

lib/src/Net/IIP/DistributedConnection.dart

@@ -732,9 +732,9 @@ class DistributedConnection extends NetworkConnection with IStore
                             {
                                 sendParams()
                                             .addUint8(0xc0)
-                                            .addUint8(1)
-                                            .addUint16(5)
-                                            .addString("Error")
+                                            .addUint8(ExceptionCode.ChallengeFailed.index)
+                                            .addUint16(16)
+                                            .addString("Challenge Failed")
                                             .done();
 
                                 //SendParams((byte)0xc0, 1, 5, DC.ToBytes("Error"));

pubspec.yaml

@@ -1,6 +1,6 @@
 name: esyur
 description: Distributed Object Framework.
-version: 1.1.4
+version: 1.1.5
 author: Ahmed Zamil <ahmed@dijlh.com>
 homepage: https://github.com/esyur/esyur-dart