Fleck and WebSocket4Net

gistfile1.txt

private static void Main(string[] args)
{
	var server = new WebSocketServer("ws://127.0.0.1:8181");
	server.Start(socket =>
	{
		socket.OnOpen = () =>  Console.WriteLine("Open!");
		socket.OnClose = () => Console.WriteLine("Close!");
		socket.OnError = ex => Console.WriteLine("Server: " + ex);
		socket.OnMessage = message =>
		{
			Console.WriteLine("Received " + message);
			socket.Send(message);
		};
	});

	var resetEvent = new AutoResetEvent(false);
	var websocket = new WebSocket("ws://127.0.0.1:8181");
	websocket.Opened += (sender, eventArgs) =>
	{
		Console.WriteLine("Client Opened!");
		resetEvent.Set();
	};
	websocket.Error += (sender, eventArgs) => Console.WriteLine("Client:" + eventArgs.Exception);
	websocket.Closed += (sender, eventArgs) => Console.WriteLine("Closed");
	websocket.MessageReceived += (sender, eventArgs) =>
	{
		Console.WriteLine(eventArgs.Message);
		resetEvent.Set();
	};
	websocket.Open();
	Debug.Assert(resetEvent.WaitOne(5000));
	websocket.Send("Yo");
	Debug.Assert(resetEvent.WaitOne(5000));
	Console.ReadLine();
	server.Dispose();
}

24/01/2012 22:10:16 [Info] Server started at ws://127.0.0.1:8181
Open!
Client Opened!
Server: Fleck.WebSocketException: Client data must be masked
   at Fleck.Handlers.Hybi13Handler.ReceiveData(List`1 data, ReadState readState,
 Action`2 processFrame)
   at Fleck.Handlers.Hybi13Handler.<>c__DisplayClass8.<Create>b__4(List`1 d)
   at Fleck.Handlers.ComposableHandler.Receive(IEnumerable`1 data)
   at Fleck.WebSocketConnection.<>c__DisplayClass9.<Read>b__8(Int32 r)
   at Fleck.SocketWrapper.<>c__DisplayClassa.<Receive>b__8(Task`1 t)
   at System.Threading.Tasks.ContinuationTaskFromResultTask`1.InnerInvoke()
   at System.Threading.Tasks.Task.Execute()
Close!
Closed
Client:System.Net.Sockets.SocketException (0x80004005): An existing connection w
as forcibly closed by the remote host