Fix due to the added WsServerState.cs

websocket-sharp.userprefs

@@ -1,12 +1,6 @@
 <Properties>
-  <MonoDevelop.Ide.Workspace ActiveConfiguration="Debug_Ubuntu" />
-  <MonoDevelop.Ide.Workbench ActiveDocument="websocket-sharp/Frame/WsFrame.cs">
-    <Files>
-      <File FileName="websocket-sharp/WebSocket.cs" Line="795" Column="25" />
-      <File FileName="websocket-sharp/Frame/WsFrame.cs" Line="278" Column="1" />
-      <File FileName="websocket-sharp/Ext.cs" Line="121" Column="23" />
-    </Files>
-  </MonoDevelop.Ide.Workbench>
+  <MonoDevelop.Ide.Workspace ActiveConfiguration="Debug" />
+  <MonoDevelop.Ide.Workbench />
   <MonoDevelop.Ide.DebuggingService.Breakpoints>
     <BreakpointStore />
   </MonoDevelop.Ide.DebuggingService.Breakpoints>

websocket-sharp/Server/IWebSocketServer.cs

@@ -33,6 +33,8 @@ namespace WebSocketSharp.Server
 {
   public interface IWebSocketServer
   {
+    WsServerState State { get; }
+
     void AddService(WebSocketService service);
     void CloseServices(CloseStatusCode code, string reason);
     void Ping(string data);

websocket-sharp/Server/WebSocketServer.cs

@@ -45,6 +45,7 @@ namespace WebSocketSharp.Server
     #region Private Fields
 
     private SynchronizedCollection<WebSocketService> _services;
+    private WsServerState                            _state;
     private TcpListener                              _tcpListener;
     private Uri                                      _uri;
 
@@ -67,6 +68,11 @@ namespace WebSocketSharp.Server
       get { return Endpoint.Port; }
     }
 
+    public WsServerState State
+    {
+      get { return _state; }
+    }
+
     public string Url
     {
       get { return _uri.ToString(); }
@@ -107,6 +113,7 @@ namespace WebSocketSharp.Server
 
       _tcpListener = new TcpListener(IPAddress.Any, port);
       _services    = new SynchronizedCollection<WebSocketService>();
+      _state       = WsServerState.READY;
     }
 
     #endregion
@@ -248,12 +255,17 @@ namespace WebSocketSharp.Server
     {
       _tcpListener.Start();
       _tcpListener.BeginAcceptTcpClient(acceptClient, _tcpListener);
+      _state = WsServerState.START;
     }
 
     public void Stop()
     {
+      _state = WsServerState.SHUTDOWN;
+
       _tcpListener.Stop();
       CloseServices();
+
+      _state = WsServerState.STOP;
     }
 
     #endregion

websocket-sharp/Server/WebSocketService.cs

@@ -42,7 +42,7 @@ namespace WebSocketSharp.Server
 
     #region Property
 
-    public bool IsBinded { get; private set; }
+    public bool IsBound { get; private set; }
 
     #endregion
 
@@ -50,7 +50,7 @@ namespace WebSocketSharp.Server
 
     public WebSocketService()
     {
-      IsBinded = false;
+      IsBound = false;
     }
 
     #endregion
@@ -64,10 +64,13 @@ namespace WebSocketSharp.Server
         _server.AddService(this);
       };
 
-//      _socket.OnClose += (sender, e) =>
-//      {
-//        _server.RemoveService(this);
-//      };
+      _socket.OnClose += (sender, e) =>
+      {
+        if (_server.State == WsServerState.START)
+        {
+          _server.RemoveService(this);
+        }
+      };
     }
 
     #endregion
@@ -105,7 +108,7 @@ namespace WebSocketSharp.Server
       _socket.OnError   += onError;
       _socket.OnClose   += onClose;
 
-      IsBinded = true;
+      IsBound = true;
     }
 
     public void BPing()
@@ -115,52 +118,52 @@ namespace WebSocketSharp.Server
 
     public void BPing(string data)
     {
-      if (IsBinded) _server.Ping(data);
+      if (IsBound) _server.Ping(data);
     }
 
     public void Close()
     {
-      if (IsBinded) _socket.Close();
+      if (IsBound) _socket.Close();
     }
 
     public void Close(CloseStatusCode code, string reason)
     {
-      if (IsBinded) _socket.Close(code, reason);
+      if (IsBound) _socket.Close(code, reason);
     }
 
     public void Open()
     {
-      if (IsBinded) _socket.Connect();
+      if (IsBound) _socket.Connect();
     }
 
     public void Ping()
     {
-      if (IsBinded) _socket.Ping();
+      if (IsBound) _socket.Ping();
     }
 
     public void Ping(string data)
     {
-      if (IsBinded) _socket.Ping(data);
+      if (IsBound) _socket.Ping(data);
     }
 
     public void Publish(byte[] data)
     {
-      if (IsBinded) _server.Publish(data);
+      if (IsBound) _server.Publish(data);
     }
 
     public void Publish(string data)
     {
-      if (IsBinded) _server.Publish(data);
+      if (IsBound) _server.Publish(data);
     }
 
     public void Send(byte[] data)
     {
-      if (IsBinded) _socket.Send(data);
+      if (IsBound) _socket.Send(data);
     }
 
     public void Send(string data)
     {
-      if (IsBinded) _socket.Send(data);
+      if (IsBound) _socket.Send(data);
     }
 
     #endregion

websocket-sharp/Server/WsServerState.cs

@@ -0,0 +1,40 @@
+#region MIT License
+/**
+ * WsServerState.cs
+ *
+ * The MIT License
+ *
+ * Copyright (c) 2012 sta.blockhead
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+#endregion
+
+using System;
+
+namespace WebSocketSharp.Server
+{
+  public enum WsServerState
+  {
+    READY,
+    START,
+    SHUTDOWN,
+    STOP
+  }
+}

websocket-sharp/Stream/WsStream.cs

@@ -74,12 +74,24 @@ namespace WebSocketSharp.Stream
 
     public int Read(byte[] buffer, int offset, int size)
     {
-      return _innerStream.Read(buffer, offset, size);
+      lock (_forRead)
+      {
+        var readLen = _innerStream.Read(buffer, offset, size);
+        if (readLen < size)
+        {
+          var msg = String.Format("Data can not be read from {0}.", typeof(TStream).Name);
+          throw new IOException(msg);
+        }
+        return readLen;
+      }
     }
 
     public int ReadByte()
     {
-      return _innerStream.ReadByte();
+      lock (_forRead)
+      {
+        return _innerStream.ReadByte();
+      }
     }
 
     public WsFrame ReadFrame()
@@ -92,12 +104,18 @@ namespace WebSocketSharp.Stream
 
     public void Write(byte[] buffer, int offset, int count)
     {
-      _innerStream.Write(buffer, offset, count);
+      lock (_forWrite)
+      {
+        _innerStream.Write(buffer, offset, count);
+      }
     }
 
     public void WriteByte(byte value)
     {
-      _innerStream.WriteByte(value);
+      lock (_forWrite)
+      {
+        _innerStream.WriteByte(value);
+      }
     }
 
     public void WriteFrame(WsFrame frame)

websocket-sharp/websocket-sharp.csproj

@@ -77,6 +77,7 @@
     <Compile Include="Server\IWebSocketServer.cs" />
     <Compile Include="Server\WebSocketServer.cs" />
     <Compile Include="Server\WebSocketService.cs" />
+    <Compile Include="Server\WsServerState.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <ItemGroup>