Fix due to the modified WebSocketContext.cs

websocket-sharp/Ext.cs

@@ -458,6 +458,35 @@ namespace WebSocketSharp {
       return !(BitConverter.IsLittleEndian ^ (order == ByteOrder.LITTLE));
     }
 
+    /// <summary>
+    /// Determines whether the specified <see cref="System.Net.IPAddress"/> represents a local IP address.
+    /// </summary>
+    /// <returns>
+    /// <c>true</c> if <paramref name="address"/> represents a local IP address; otherwise, <c>false</c>.
+    /// </returns>
+    /// <param name="address">
+    /// A <see cref="System.Net.IPAddress"/> to test.
+    /// </param>
+    /// <exception cref="ArgumentNullException">
+    /// <paramref name="address"/> is <see langword="null"/>.
+    /// </exception>
+    public static bool IsLocal(this System.Net.IPAddress address)
+    {
+      if (address.IsNull())
+        throw new ArgumentNullException("address");
+
+      if (System.Net.IPAddress.IsLoopback(address))
+        return true;
+
+      var host  = System.Net.Dns.GetHostName();
+      var addrs = System.Net.Dns.GetHostAddresses(host);
+      foreach (var addr in addrs)
+        if (address.Equals(addr))
+          return true;
+
+      return false;
+    }
+
     /// <summary>
     /// Determines whether the specified object is <see langword="null"/>.
     /// </summary>

websocket-sharp/Net/HttpListenerRequest.cs

@@ -153,43 +153,46 @@ namespace WebSocketSharp.Net {
 			}
 		}
 
-		// TODO: Always returns false
 		public bool IsAuthenticated {
+			// TODO: Always returns false
 			get { return false; }
 		}
 
+		/// <summary>
+		/// Gets a value indicating whether the request is sent from the local computer.
+		/// </summary>
+		/// <value>
+		/// <c>true</c> if the request is sent from the local computer; otherwise, <c>false</c>.
+		/// </value>
 		public bool IsLocal {
-			get { return IPAddress.IsLoopback (RemoteEndPoint.Address); }
+			get { return RemoteEndPoint.Address.IsLocal(); }
 		}
 
 		public bool IsSecureConnection {
 			get { return context.Connection.IsSecure; } 
 		}
 
+		/// <summary>
+		/// Gets a value indicating whether the request is a WebSocket connection request.
+		/// </summary>
+		/// <value>
+		/// <c>true</c> if the request is a WebSocket connection request; otherwise, <c>false</c>.
+		/// </value>
 		public bool IsWebSocketRequest {
 			get {
-				if (method != "GET")
+				return method != "GET"
-					return false;
+					? false
-
+					: version != HttpVersion.Version11
-				if (version != HttpVersion.Version11)
+						? false
-					return false;
+						: !headers.Exists("Upgrade", "websocket")
-
+							? false
-				if (!headers.Exists("Upgrade", "websocket"))
+							: !headers.Exists("Connection", "Upgrade")
-					return false;
+								? false
-
+								: !headers.Exists("Host")
-				if (!headers.Exists("Connection", "Upgrade"))
+									? false
-					return false;
+									: !headers.Exists("Sec-WebSocket-Key")
-
+										? false
-				if (!headers.Exists("Host"))
+										: headers.Exists("Sec-WebSocket-Version");
-					return false;
-
-				if (!headers.Exists("Sec-WebSocket-Key"))
-					return false;
-
-				if (!headers.Exists("Sec-WebSocket-Version"))
-					return false;
-
-				return true;
 			}
 		}
 

websocket-sharp/Net/WebSockets/HttpListenerWebSocketContext.cs

@@ -43,8 +43,8 @@ namespace WebSocketSharp.Net.WebSockets {
     #region Fields
 
     private HttpListenerContext _context;
-    private WebSocket           _socket;
+    private WebSocket           _websocket;
-    private WsStream            _stream;
+    private WsStream            _wsStream;
 
     #endregion
 
@@ -53,23 +53,17 @@ namespace WebSocketSharp.Net.WebSockets {
     internal HttpListenerWebSocketContext(HttpListenerContext context)
     {
       _context   = context;
-      _stream  = WsStream.CreateServerStream(context);
+      _wsStream  = WsStream.CreateServerStream(context);
-      _socket  = new WebSocket(this);
+      _websocket = new WebSocket(this);
     }
 
     #endregion
 
-    #region Internal Properties
+    #region Internal Property
-
-    internal HttpListenerContext BaseContext {
-      get {
-        return _context;
-      }
-    }
 
     internal WsStream Stream {
       get {
-        return _stream;
+        return _wsStream;
       }
     }
 
@@ -137,6 +131,22 @@ namespace WebSocketSharp.Net.WebSockets {
       }
     }
 
+    /// <summary>
+    /// Gets a value indicating whether the WebSocket connection request is valid.
+    /// </summary>
+    /// <value>
+    /// <c>true</c> if the WebSocket connection request is valid; otherwise, <c>false</c>.
+    /// </value>
+    public override bool IsValid {
+      get {
+        return !_context.Request.IsWebSocketRequest
+               ? false
+               : SecWebSocketKey.IsNullOrEmpty()
+                 ? false
+                 : !SecWebSocketVersion.IsNullOrEmpty();
+      }
+    }
+
     /// <summary>
     /// Gets the value of the Origin header field used in the WebSocket opening handshake.
     /// </summary>
@@ -161,6 +171,18 @@ namespace WebSocketSharp.Net.WebSockets {
       }
     }
 
+    /// <summary>
+    /// Gets the collection of query string variables used in the WebSocket opening handshake.
+    /// </summary>
+    /// <value>
+    /// A <see cref="NameValueCollection"/> that contains the collection of query string variables.
+    /// </value>
+    public override NameValueCollection QueryString {
+      get {
+        return _context.Request.QueryString;
+      }
+    }
+
     /// <summary>
     /// Gets the WebSocket URI requested by the client.
     /// </summary>
@@ -262,10 +284,19 @@ namespace WebSocketSharp.Net.WebSockets {
     /// </value>
     public override WebSocket WebSocket {
       get {
-        return _socket;
+        return _websocket;
       }
     }
 
     #endregion
+
+    #region Internal Method
+
+    internal void Close()
+    {
+      _context.Connection.Close(true);
+    }
+
+    #endregion
   }
 }

websocket-sharp/Net/WebSockets/TcpListenerWebSocketContext.cs

@@ -43,38 +43,32 @@ namespace WebSocketSharp.Net.WebSockets {
   {
     #region Fields
 
-    private TcpClient        _client;
+    private TcpClient        _tcpClient;
     private bool             _isSecure;
     private RequestHandshake _request;
-    private WebSocket        _socket;
+    private WebSocket        _websocket;
-    private WsStream         _stream;
+    private WsStream         _wsStream;
 
     #endregion
 
     #region Constructor
 
-    internal TcpListenerWebSocketContext(TcpClient client, bool secure)
+    internal TcpListenerWebSocketContext(TcpClient tcpClient, bool secure)
     {
-      _client   = client;
+      _tcpClient = tcpClient;
       _isSecure  = secure;
-      _stream   = WsStream.CreateServerStream(client, secure);
+      _wsStream  = WsStream.CreateServerStream(tcpClient, secure);
-      _request  = RequestHandshake.Parse(_stream.ReadHandshake());
+      _request   = RequestHandshake.Parse(_wsStream.ReadHandshake());
-      _socket   = new WebSocket(this);
+      _websocket = new WebSocket(this);
     }
 
     #endregion
 
     #region Internal Properties
 
-    internal TcpClient Client {
-      get {
-        return _client;
-      }
-    }
-
     internal WsStream Stream {
       get {
-        return _stream;
+        return _wsStream;
       }
     }
 
@@ -130,12 +124,9 @@ namespace WebSocketSharp.Net.WebSockets {
     /// <value>
     /// <c>true</c> if the client connected from the local computer; otherwise, <c>false</c>.
     /// </value>
-    /// <exception cref="NotImplementedException">
-    /// This property is not implemented.
-    /// </exception>
     public override bool IsLocal {
       get {
-        throw new NotImplementedException();
+        return UserEndPoint.Address.IsLocal();
       }
     }
 
@@ -151,6 +142,22 @@ namespace WebSocketSharp.Net.WebSockets {
       }
     }
 
+    /// <summary>
+    /// Gets a value indicating whether the WebSocket connection request is valid.
+    /// </summary>
+    /// <value>
+    /// <c>true</c> if the WebSocket connection request is valid; otherwise, <c>false</c>.
+    /// </value>
+    public override bool IsValid {
+      get {
+        return !_request.IsWebSocketRequest
+               ? false
+               : SecWebSocketKey.IsNullOrEmpty()
+                 ? false
+                 : !SecWebSocketVersion.IsNullOrEmpty();
+      }
+    }
+
     /// <summary>
     /// Gets the value of the Origin header field used in the WebSocket opening handshake.
     /// </summary>
@@ -175,6 +182,18 @@ namespace WebSocketSharp.Net.WebSockets {
       }
     }
 
+    /// <summary>
+    /// Gets the collection of query string variables used in the WebSocket opening handshake.
+    /// </summary>
+    /// <value>
+    /// A <see cref="NameValueCollection"/> that contains the collection of query string variables.
+    /// </value>
+    public override NameValueCollection QueryString {
+      get {
+        return _request.QueryString;
+      }
+    }
+
     /// <summary>
     /// Gets the WebSocket URI requested by the client.
     /// </summary>
@@ -240,7 +259,7 @@ namespace WebSocketSharp.Net.WebSockets {
     /// </value>
     public virtual System.Net.IPEndPoint ServerEndPoint {
       get {
-        return (System.Net.IPEndPoint)_client.Client.LocalEndPoint;
+        return (System.Net.IPEndPoint)_tcpClient.Client.LocalEndPoint;
       }
     }
 
@@ -267,7 +286,7 @@ namespace WebSocketSharp.Net.WebSockets {
     /// </value>
     public virtual System.Net.IPEndPoint UserEndPoint {
       get {
-        return (System.Net.IPEndPoint)_client.Client.RemoteEndPoint;
+        return (System.Net.IPEndPoint)_tcpClient.Client.RemoteEndPoint;
       }
     }
 
@@ -279,8 +298,18 @@ namespace WebSocketSharp.Net.WebSockets {
     /// </value>
     public override WebSocket WebSocket {
       get {
-        return _socket;
+        return _websocket;
+      }
     }
+
+    #endregion
+
+    #region Internal Method
+
+    internal void Close()
+    {
+      _wsStream.Close();
+      _tcpClient.Close();
     }
 
     #endregion

websocket-sharp/Net/WebSockets/WebSocketContext.cs

@@ -94,6 +94,14 @@ namespace WebSocketSharp.Net.WebSockets {
     /// </value>
     public abstract bool IsSecureConnection { get; }
 
+    /// <summary>
+    /// Gets a value indicating whether the WebSocket connection request is valid.
+    /// </summary>
+    /// <value>
+    /// <c>true</c> if the WebSocket connection request is valid; otherwise, <c>false</c>.
+    /// </value>
+    public abstract bool IsValid { get; }
+
     /// <summary>
     /// Gets the value of the Origin header field used in the WebSocket opening handshake.
     /// </summary>
@@ -102,6 +110,14 @@ namespace WebSocketSharp.Net.WebSockets {
     /// </value>
     public abstract string Origin { get; }
 
+    /// <summary>
+    /// Gets the collection of query string variables used in the WebSocket opening handshake.
+    /// </summary>
+    /// <value>
+    /// A <see cref="NameValueCollection"/> that contains the collection of query string variables.
+    /// </value>
+    public abstract NameValueCollection QueryString { get; }
+
     /// <summary>
     /// Gets the WebSocket URI requested by the client.
     /// </summary>

websocket-sharp/RequestHandshake.cs

@@ -68,30 +68,20 @@ namespace WebSocketSharp {
     public string HttpMethod { get; private set; }
 
     public bool IsWebSocketRequest {
-
       get {
-        if (HttpMethod != "GET")
+        return HttpMethod != "GET"
-          return false;
+               ? false
-
+               : ProtocolVersion != HttpVersion.Version11
-        if (ProtocolVersion != HttpVersion.Version11)
+                 ? false
-          return false;
+                 : !HeaderExists("Upgrade", "websocket")
-
+                   ? false
-        if (!HeaderExists("Upgrade", "websocket"))
+                   : !HeaderExists("Connection", "Upgrade")
-          return false;
+                     ? false
-
+                     : !HeaderExists("Host")
-        if (!HeaderExists("Connection", "Upgrade"))
+                       ? false
-          return false;
+                       : !HeaderExists("Sec-WebSocket-Key")
-
+                         ? false
-        if (!HeaderExists("Host"))
+                         : HeaderExists("Sec-WebSocket-Version");
-          return false;
-
-        if (!HeaderExists("Sec-WebSocket-Key"))
-          return false;
-
-        if (!HeaderExists("Sec-WebSocket-Version"))
-          return false;
-
-        return true;
       }
     }
 
@@ -125,10 +115,9 @@ namespace WebSocketSharp {
 
     public string RawUrl {
       get {
-        if (RequestUri.IsAbsoluteUri)
+        return RequestUri.IsAbsoluteUri
-          return RequestUri.PathAndQuery;
+               ? RequestUri.PathAndQuery
-
+               : RequestUri.OriginalString;
-        return RequestUri.OriginalString;
       }
     }
 

websocket-sharp/Server/HttpServer.cs

@@ -353,7 +353,6 @@ namespace WebSocketSharp.Server {
     {
       var res       = context.Response;
       var wsContext = context.AcceptWebSocket();
-      var socket    = wsContext.WebSocket;
       var path      = wsContext.Path.UrlDecode();
 
       IServiceHost svcHost;
@@ -363,7 +362,7 @@ namespace WebSocketSharp.Server {
         return false;
       }
 
-      svcHost.BindWebSocket(socket);
+      svcHost.BindWebSocket(wsContext);
       return true;
     }
 

websocket-sharp/Server/IServiceHost.cs

@@ -27,11 +27,12 @@
 #endregion
 
 using System;
+using WebSocketSharp.Net.WebSockets;
 
 namespace WebSocketSharp.Server {
 
   /// <summary>
-  /// Exposes the methods and property for the WebSocket service host.
+  /// Exposes the methods and property for the host that provides a <see cref="WebSocketService"/>.
   /// </summary>
   /// <remarks>
   /// </remarks>
@@ -46,12 +47,12 @@ namespace WebSocketSharp.Server {
     bool Sweeped { get; set; }
 
     /// <summary>
-    /// Binds the specified <see cref="WebSocket"/> to the WebSocket service instance.
+    /// Binds the specified <see cref="WebSocketContext"/> to a <see cref="WebSocketService"/> instance.
     /// </summary>
-    /// <param name="socket">
+    /// <param name="context">
-    /// A <see cref="WebSocketSharp.WebSocket"/> to bind.
+    /// A <see cref="WebSocketContext"/> that contains the WebSocket connection request objects to bind.
     /// </param>
-    void BindWebSocket(WebSocket socket);
+    void BindWebSocket(WebSocketContext context);
 
     /// <summary>
     /// Broadcasts the specified <see cref="string"/> to all service clients.

websocket-sharp/Server/WebSocketServer.cs

@@ -191,27 +191,27 @@ namespace WebSocketSharp.Server {
     #region Protected Method
 
     /// <summary>
-    /// Accepts a WebSocket connection.
+    /// Accepts a WebSocket connection request.
     /// </summary>
     /// <param name="context">
     /// A <see cref="TcpListenerWebSocketContext"/> that contains the WebSocket connection request objects.
     /// </param>
     protected override void AcceptWebSocket(TcpListenerWebSocketContext context)
     {
-      var socket = context.WebSocket;
+      var websocket = context.WebSocket;
       var path      = context.Path.UrlDecode();
 
       IServiceHost svcHost;
       if (!_svcHosts.TryGetServiceHost(path, out svcHost))
       {
-        socket.Close(HttpStatusCode.NotImplemented);
+        websocket.Close(HttpStatusCode.NotImplemented);
         return;
       }
 
       if (BaseUri.IsAbsoluteUri)
-        socket.Url = new Uri(BaseUri, path);
+        websocket.Url = new Uri(BaseUri, path);
 
-      svcHost.BindWebSocket(socket);
+      svcHost.BindWebSocket(context);
     }
 
     #endregion

websocket-sharp/Server/WebSocketServerBase.cs

@@ -336,7 +336,7 @@ namespace WebSocketSharp.Server {
     #region Protected Methods
 
     /// <summary>
-    /// Accepts a WebSocket connection.
+    /// Accepts a WebSocket connection request.
     /// </summary>
     /// <param name="context">
     /// A <see cref="TcpListenerWebSocketContext"/> that contains the WebSocket connection request objects.

websocket-sharp/Server/WebSocketService.cs

@@ -30,6 +30,7 @@ using System;
 using System.Collections.Generic;
 using System.Collections.Specialized;
 using System.Threading;
+using WebSocketSharp.Net.WebSockets;
 
 namespace WebSocketSharp.Server {
 
@@ -43,8 +44,9 @@ namespace WebSocketSharp.Server {
 
     #region Private Fields
 
+    private WebSocketContext        _context;
     private WebSocketServiceManager _sessions;
-    private WebSocket               _socket;
+    private WebSocket               _websocket;
 
     #endregion
 
@@ -64,26 +66,30 @@ namespace WebSocketSharp.Server {
     #region Protected Properties
 
     /// <summary>
-    /// Gets the HTTP query string variables used in the WebSocket opening handshake.
+    /// Gets the collection of query string variables used in the WebSocket opening handshake.
     /// </summary>
     /// <value>
-    /// A <see cref="NameValueCollection"/> that contains the query string variables.
+    /// A <see cref="NameValueCollection"/> that contains the collection of query string variables.
     /// </value>
     protected NameValueCollection QueryString {
       get {
-        return IsBound ? _socket.QueryString : null;
+        return IsBound
+               ? _context.QueryString
+               : null;
       }
     }
 
     /// <summary>
-    /// Gets the sessions to the WebSocket service.
+    /// Gets the sessions to the <see cref="WebSocketService"/>.
     /// </summary>
     /// <value>
-    /// A <see cref="WebSocketServiceManager"/> that contains the sessions to the WebSocket service.
+    /// A <see cref="WebSocketServiceManager"/> that contains the sessions to the the <see cref="WebSocketService"/>.
     /// </value>
     protected WebSocketServiceManager Sessions {
       get {
-        return IsBound ? _sessions : null;
+        return IsBound
+               ? _sessions
+               : null;
       }
     }
 
@@ -137,30 +143,31 @@ namespace WebSocketSharp.Server {
 
     #region Internal Methods
 
-    internal void Bind(WebSocket socket, WebSocketServiceManager sessions)
+    internal void Bind(WebSocketContext context, WebSocketServiceManager sessions)
     {
       if (IsBound)
         return;
 
-      _socket   = socket;
+      _context   = context;
       _sessions  = sessions;
+      _websocket = context.WebSocket;
 
-      _socket.OnOpen    += onOpen;
+      _websocket.OnOpen    += onOpen;
-      _socket.OnMessage += onMessage;
+      _websocket.OnMessage += onMessage;
-      _socket.OnError   += onError;
+      _websocket.OnError   += onError;
-      _socket.OnClose   += onClose;
+      _websocket.OnClose   += onClose;
 
       IsBound = true;
     }
 
     internal void SendAsync(byte[] data, Action completed)
     {
-      _socket.SendAsync(data, completed);
+      _websocket.SendAsync(data, completed);
     }
 
     internal void SendAsync(string data, Action completed)
     {
-      _socket.SendAsync(data, completed);
+      _websocket.SendAsync(data, completed);
     }
 
     #endregion
@@ -288,7 +295,7 @@ namespace WebSocketSharp.Server {
     public bool Ping(string message)
     {
       return IsBound
-             ? _socket.Ping(message)
+             ? _websocket.Ping(message)
              : false;
     }
 
@@ -340,7 +347,7 @@ namespace WebSocketSharp.Server {
     public void Send(byte[] data)
     {
       if (IsBound)
-        _socket.Send(data);
+        _websocket.Send(data);
     }
 
     /// <summary>
@@ -352,7 +359,7 @@ namespace WebSocketSharp.Server {
     public void Send(string data)
     {
       if (IsBound)
-        _socket.Send(data);
+        _websocket.Send(data);
     }
 
     /// <summary>
@@ -401,7 +408,7 @@ namespace WebSocketSharp.Server {
     public void Start()
     {
       if (IsBound)
-        _socket.Connect();
+        _websocket.Connect();
     }
 
     /// <summary>
@@ -412,7 +419,7 @@ namespace WebSocketSharp.Server {
       if (!IsBound)
         return;
 
-      _socket.Close();
+      _websocket.Close();
     }
 
     /// <summary>
@@ -429,7 +436,7 @@ namespace WebSocketSharp.Server {
       if (!IsBound)
         return;
 
-      _socket.Close(code, reason);
+      _websocket.Close(code, reason);
     }
 
     /// <summary>

websocket-sharp/Server/WebSocketServiceHost.cs

@@ -229,15 +229,15 @@ namespace WebSocketSharp.Server {
     #region Explicit Interface Implementation
 
     /// <summary>
-    /// Binds the specified <see cref="WebSocket"/> to the WebSocket service instance.
+    /// Binds the specified <see cref="WebSocketContext"/> to a <see cref="WebSocketService"/> instance.
     /// </summary>
-    /// <param name="socket">
+    /// <param name="context">
-    /// A <see cref="WebSocket"/> to bind.
+    /// A <see cref="WebSocketContext"/> that contains the WebSocket connection request objects to bind.
     /// </param>
-    void IServiceHost.BindWebSocket(WebSocket socket)
+    void IServiceHost.BindWebSocket(WebSocketContext context)
     {
       T service = new T();
-      service.Bind(socket, _sessions);
+      service.Bind(context, _sessions);
       service.Start();
     }
 
@@ -246,25 +246,25 @@ namespace WebSocketSharp.Server {
     #region Protected Method
 
     /// <summary>
-    /// Accepts a WebSocket connection.
+    /// Accepts a WebSocket connection request.
     /// </summary>
     /// <param name="context">
     /// A <see cref="TcpListenerWebSocketContext"/> that contains the WebSocket connection request objects.
     /// </param>
     protected override void AcceptWebSocket(TcpListenerWebSocketContext context)
     {
-      var socket = context.WebSocket;
+      var websocket = context.WebSocket;
       var path      = context.Path.UrlDecode();
       if (path != Uri.GetAbsolutePath().UrlDecode())
       {
-        socket.Close(HttpStatusCode.NotImplemented);
+        websocket.Close(HttpStatusCode.NotImplemented);
         return;
       }
 
       if (Uri.IsAbsoluteUri)
-        socket.Url = Uri;
+        websocket.Url = Uri;
 
-      ((IServiceHost)this).BindWebSocket(socket);
+      ((IServiceHost)this).BindWebSocket(context);
     }
 
     #endregion

websocket-sharp/WebSocket.cs

@@ -65,9 +65,8 @@ namespace WebSocketSharp {
     #region Private Fields
 
     private string           _base64key;
-    private HttpListenerContext   _httpContext;
+    private Action           _closeContext;
     private WebSocketContext _context;
-    private System.Net.IPEndPoint _endPoint;
     private string           _extensions;
     private AutoResetEvent   _exitMessageLoop;
     private Object           _forClose;
@@ -76,7 +75,6 @@ namespace WebSocketSharp {
     private bool             _isSecure;
     private string           _protocol;
     private string           _protocols;
-    private NameValueCollection   _queryString;
     private volatile WsState _readyState;
     private AutoResetEvent   _receivePong;
     private TcpClient        _tcpClient;
@@ -103,25 +101,17 @@ namespace WebSocketSharp {
     internal WebSocket(HttpListenerWebSocketContext context)
       : this()
     {
-      _uri         = context.Path.ToUri();
-      _context     = context;
-      _httpContext = context.BaseContext;
       _wsStream     = context.Stream;
-      _endPoint    = context.ServerEndPoint;
+      _closeContext = () => context.Close();
-      _isClient    = false;
+      init(context);
-      _isSecure    = context.IsSecureConnection;
     }
 
     internal WebSocket(TcpListenerWebSocketContext context)
       : this()
     {
-      _uri       = context.Path.ToUri();
-      _context   = context;
-      _tcpClient = context.Client;
       _wsStream     = context.Stream;
-      _endPoint  = context.ServerEndPoint;
+      _closeContext = () => context.Close();
-      _isClient  = false;
+      init(context);
-      _isSecure  = context.IsSecureConnection;
     }
 
     #endregion
@@ -207,16 +197,6 @@ namespace WebSocketSharp {
 
     #endregion
 
-    #region Internal Property
-
-    internal NameValueCollection QueryString {
-      get {
-        return _queryString;
-      }
-    }
-
-    #endregion
-
     #region Public Properties
 
     /// <summary>
@@ -292,6 +272,7 @@ namespace WebSocketSharp {
       get {
         return _uri;
       }
+
       internal set {
         if (_readyState == WsState.CONNECTING && !_isClient)
           _uri = value;
@@ -329,15 +310,8 @@ namespace WebSocketSharp {
     // As Server
     private void acceptHandshake()
     {
-      var req = receiveOpeningHandshake();
+      if (!receiveOpeningHandshake())
-
-      string msg;
-      if (!isValidRequest(req, out msg))
-      {
-        onError(msg);
-        close(CloseStatusCode.ABNORMAL, msg);
         return;
-      }
 
       sendResponseHandshake();
       onOpen();
@@ -363,7 +337,7 @@ namespace WebSocketSharp {
         return;
 
       sendResponseHandshake(code);
-      closeConnection();
+      closeResources();
     }
 
     private void close(PayloadData data)
@@ -428,19 +402,37 @@ namespace WebSocketSharp {
       close(payloadData);
     }
 
-    private bool closeConnection()
+    private void closeHandshake(PayloadData data)
+    {
+      var args  = new CloseEventArgs(data);
+      var frame = createFrame(Fin.FINAL, Opcode.CLOSE, data);
+      send(frame);
+      onClose(args);
+    }
+
+    private bool closeResources()
     {
       _readyState = WsState.CLOSED;
 
       try
       {
-        if (!_httpContext.IsNull())
+        if (_isClient)
+          closeResourcesAsClient();
+        else
+          closeResourcesAsServer();
+
+        return true;
+      }
+      catch (Exception ex)
       {
-          _httpContext.Response.Close();
+        onError(ex.Message);
-          _wsStream    = null;
+        return false;
-          _httpContext = null;
+      }
     }
 
+    // As Client
+    private void closeResourcesAsClient()
+    {
       if (!_wsStream.IsNull())
       {
         _wsStream.Dispose();
@@ -452,22 +444,17 @@ namespace WebSocketSharp {
         _tcpClient.Close();
         _tcpClient = null;
       }
-
-        return true;
-      }
-      catch (Exception ex)
-      {
-        onError(ex.Message);
-        return false;
-      }
     }
 
-    private void closeHandshake(PayloadData data)
+    // As Server
+    private void closeResourcesAsServer()
     {
-      var args  = new CloseEventArgs(data);
+      if (!_context.IsNull() && !_closeContext.IsNull())
-      var frame = createFrame(Fin.FINAL, Opcode.CLOSE, data);
+      {
-      send(frame);
+        _closeContext();
-      onClose(args);
+        _wsStream = null;
+        _context  = null;
+      }
     }
 
     // As Client
@@ -562,6 +549,16 @@ namespace WebSocketSharp {
       onOpen();
     }
 
+    // As Server
+    private void init(WebSocketContext context)
+    {
+      _context  = context;
+      _isSecure = context.IsSecureConnection;
+
+      _uri      = "/".ToUri();
+      _isClient = false;
+    }
+
     private bool isValidCloseStatusCode(ushort code, out string message)
     {
       if (code < 1000)
@@ -594,65 +591,33 @@ namespace WebSocketSharp {
     }
 
     // As Server
-    private bool isValidRequest(RequestHandshake request, out string message)
+    private bool isValidRequest()
     {
-      if (!request.IsWebSocketRequest)
+      return !_context.IsValid
-      {
+             ? false
-        message = "Invalid WebSocket request.";
+             : !isValidRequestHostHeader()
-        return false;
+               ? false
+               : _context.Headers.Exists("Sec-WebSocket-Version", _version);
     }
 
-      if (_uri.IsAbsoluteUri && !isValidRequestHost(request.Headers["Host"], out message))
+    // As Server
-        return false;
+    private bool isValidRequestHostHeader()
-
-      if (!request.HeaderExists("Sec-WebSocket-Version", _version))
     {
-        message = "Unsupported Sec-WebSocket-Version.";
+      var authority = _context.Headers["Host"];
-        return false;
+      if (authority.IsNullOrEmpty() || !_uri.IsAbsoluteUri)
-      }
-
-      _base64key = request.Headers["Sec-WebSocket-Key"];
-
-      if (request.HeaderExists("Sec-WebSocket-Protocol"))
-        _protocols = request.Headers["Sec-WebSocket-Protocol"];
-
-      if (request.HeaderExists("Sec-WebSocket-Extensions"))
-        _extensions = request.Headers["Sec-WebSocket-Extensions"];
-
-      _queryString = request.QueryString;
-
-      message = String.Empty;
         return true;
-    }
 
-    // As Server
+      var i = authority.IndexOf(':');
-    private bool isValidRequestHost(string value, out string message)
+      var host = i > 0
-    {
+               ? authority.Substring(0, i)
-      var host    = _uri.DnsSafeHost;
+               : authority;
       var type = Uri.CheckHostName(host);
-      var address = _endPoint.Address;
-      var port    = _endPoint.Port;
-
-      var expectedHost1 = host;
-      var expectedHost2 = type == UriHostNameType.Dns
-                        ? address.ToString()
-                        : System.Net.Dns.GetHostEntry(address).HostName;
-
-      if (port != 80)
-      {
-        expectedHost1 += ":" + port;
-        expectedHost2 += ":" + port;
-      }
-
-      if (expectedHost1.NotEqual(value, false) &&
-          expectedHost2.NotEqual(value, false))
-      {
-        message = "Invalid Host.";
-        return false;
-      }
 
-      message = String.Empty;
+      return type != UriHostNameType.Dns
-      return true;
+             ? true
+             : Uri.CheckHostName(_uri.DnsSafeHost) != UriHostNameType.Dns
+               ? true
+               : host == _uri.DnsSafeHost;
     }
 
     // As Client
@@ -693,7 +658,7 @@ namespace WebSocketSharp {
         if (!_exitMessageLoop.IsNull())
           _exitMessageLoop.WaitOne(5 * 1000);
 
-      if (closeConnection())
+      if (closeResources())
         eventArgs.WasClean = true;
 
       OnClose.Emit(this, eventArgs);
@@ -879,14 +844,28 @@ namespace WebSocketSharp {
     }
 
     // As Server
-    private RequestHandshake receiveOpeningHandshake()
+    private bool receiveOpeningHandshake()
     {
-      var req = RequestHandshake.Parse(_context);
       #if DEBUG
+      var req = RequestHandshake.Parse(_context);
       Console.WriteLine("WS: Info@receiveOpeningHandshake: Opening handshake from client:\n");
       Console.WriteLine(req.ToString());
       #endif
-      return req;
+      if (!isValidRequest())
+      {
+        onError("Invalid WebSocket connection request.");
+        close(HttpStatusCode.BadRequest);
+        return false;
+      }
+
+      _base64key = _context.SecWebSocketKey;
+      if (_context.Headers.Exists("Sec-WebSocket-Protocol"))
+        _protocols = _context.Headers["Sec-WebSocket-Protocol"];
+
+      if (_context.Headers.Exists("Sec-WebSocket-Extensions"))
+        _extensions = _context.Headers["Sec-WebSocket-Extensions"];
+
+      return true;
     }
 
     // As Client

websocket-sharp/bin/Release_Ubuntu/websocket-sharp.xml

@@ -223,6 +223,20 @@
             A <see cref="T:WebSocketSharp.ByteOrder" /> to test.
             </param>
         </member>
+        <member name="M:WebSocketSharp.Ext.IsLocal(System.Net.IPAddress)">
+            <summary>
+            Determines whether the specified <see cref="T:System.Net.IPAddress" /> represents a local IP address.
+            </summary>
+            <returns>
+                <c>true</c> if <paramref name="address" /> represents a local IP address; otherwise, <c>false</c>.
+            </returns>
+            <param name="address">
+            A <see cref="T:System.Net.IPAddress" /> to test.
+            </param>
+            <exception cref="T:System.ArgumentNullException">
+                <paramref name="address" /> is <see langword="null" />.
+            </exception>
+        </member>
         <member name="M:WebSocketSharp.Ext.IsNull``1(``0)">
             <summary>
             Determines whether the specified object is <see langword="null" />.
@@ -1131,7 +1145,7 @@
         </member>
         <member name="M:WebSocketSharp.Server.WebSocketServer.AcceptWebSocket(WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext)">
             <summary>
-            Accepts a WebSocket connection.
+            Accepts a WebSocket connection request.
             </summary>
             <param name="context">
             A <see cref="T:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext" /> that contains the WebSocket connection request objects.
@@ -1176,18 +1190,18 @@
         </member>
         <member name="P:WebSocketSharp.Server.WebSocketService.QueryString">
             <summary>
-            Gets the HTTP query string variables used in the WebSocket opening handshake.
+            Gets the collection of query string variables used in the WebSocket opening handshake.
             </summary>
             <value>
-            A <see cref="T:System.Collections.Specialized.NameValueCollection" /> that contains the query string variables.
+            A <see cref="T:System.Collections.Specialized.NameValueCollection" /> that contains the collection of query string variables.
             </value>
         </member>
         <member name="P:WebSocketSharp.Server.WebSocketService.Sessions">
             <summary>
-            Gets the sessions to the WebSocket service.
+            Gets the sessions to the <see cref="T:WebSocketSharp.Server.WebSocketService" />.
             </summary>
             <value>
-            A <see cref="T:WebSocketSharp.Server.WebSocketServiceManager" /> that contains the sessions to the WebSocket service.
+            A <see cref="T:WebSocketSharp.Server.WebSocketServiceManager" /> that contains the sessions to the the <see cref="T:WebSocketSharp.Server.WebSocketService" />.
             </value>
         </member>
         <member name="P:WebSocketSharp.Server.WebSocketService.ID">
@@ -1817,6 +1831,22 @@
             The <see cref="T:WebSocketSharp.Net.HttpListener" /> associated with this <see cref="T:WebSocketSharp.Net.HttpListenerPrefixCollection" /> is closed.
             </exception>
         </member>
+        <member name="P:WebSocketSharp.Net.HttpListenerRequest.IsLocal">
+            <summary>
+            Gets a value indicating whether the request is sent from the local computer.
+            </summary>
+            <value>
+                <c>true</c> if the request is sent from the local computer; otherwise, <c>false</c>.
+            </value>
+        </member>
+        <member name="P:WebSocketSharp.Net.HttpListenerRequest.IsWebSocketRequest">
+            <summary>
+            Gets a value indicating whether the request is a WebSocket connection request.
+            </summary>
+            <value>
+                <c>true</c> if the request is a WebSocket connection request; otherwise, <c>false</c>.
+            </value>
+        </member>
         <member name="M:WebSocketSharp.Net.HttpUtility.HtmlDecode(System.String)">
             <summary>
             Decodes an HTML-encoded string and returns the decoded string.
@@ -2444,7 +2474,7 @@
         </member>
         <member name="M:WebSocketSharp.Server.WebSocketServerBase.AcceptWebSocket(WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext)">
             <summary>
-            Accepts a WebSocket connection.
+            Accepts a WebSocket connection request.
             </summary>
             <param name="context">
             A <see cref="T:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext" /> that contains the WebSocket connection request objects.
@@ -2470,7 +2500,7 @@
         </member>
         <member name="T:WebSocketSharp.Server.IServiceHost">
             <summary>
-            Exposes the methods and property for the WebSocket service host.
+            Exposes the methods and property for the host that provides a <see cref="T:WebSocketSharp.Server.WebSocketService" />.
             </summary>
             <remarks>
             </remarks>
@@ -2483,12 +2513,12 @@
                 <c>true</c> if the WebSocket service host cleans up the inactive service clients periodically; otherwise, <c>false</c>.
             </value>
         </member>
-        <member name="M:WebSocketSharp.Server.IServiceHost.BindWebSocket(WebSocketSharp.WebSocket)">
+        <member name="M:WebSocketSharp.Server.IServiceHost.BindWebSocket(WebSocketSharp.Net.WebSockets.WebSocketContext)">
             <summary>
-            Binds the specified <see cref="T:WebSocketSharp.WebSocket" /> to the WebSocket service instance.
+            Binds the specified <see cref="T:WebSocketSharp.Net.WebSockets.WebSocketContext" /> to a <see cref="T:WebSocketSharp.Server.WebSocketService" /> instance.
             </summary>
-            <param name="socket">
+            <param name="context">
-            A <see cref="T:WebSocketSharp.WebSocket" /> to bind.
+            A <see cref="T:WebSocketSharp.Net.WebSockets.WebSocketContext" /> that contains the WebSocket connection request objects to bind.
             </param>
         </member>
         <member name="M:WebSocketSharp.Server.IServiceHost.Broadcast(System.String)">
@@ -2627,17 +2657,17 @@
             A <see cref="T:System.Uri" /> that contains a WebSocket URL.
             </value>
         </member>
-        <member name="M:WebSocketSharp.Server.WebSocketServiceHost`1.WebSocketSharp#Server#IServiceHost#BindWebSocket(WebSocketSharp.WebSocket)">
+        <member name="M:WebSocketSharp.Server.WebSocketServiceHost`1.WebSocketSharp#Server#IServiceHost#BindWebSocket(WebSocketSharp.Net.WebSockets.WebSocketContext)">
             <summary>
-            Binds the specified <see cref="T:WebSocketSharp.WebSocket" /> to the WebSocket service instance.
+            Binds the specified <see cref="T:WebSocketSharp.Net.WebSockets.WebSocketContext" /> to a <see cref="T:WebSocketSharp.Server.WebSocketService" /> instance.
             </summary>
-            <param name="socket">
+            <param name="context">
-            A <see cref="T:WebSocketSharp.WebSocket" /> to bind.
+            A <see cref="T:WebSocketSharp.Net.WebSockets.WebSocketContext" /> that contains the WebSocket connection request objects to bind.
             </param>
         </member>
         <member name="M:WebSocketSharp.Server.WebSocketServiceHost`1.AcceptWebSocket(WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext)">
             <summary>
-            Accepts a WebSocket connection.
+            Accepts a WebSocket connection request.
             </summary>
             <param name="context">
             A <see cref="T:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext" /> that contains the WebSocket connection request objects.
@@ -2844,6 +2874,14 @@
                 <c>true</c> if the WebSocket connection is secured; otherwise, <c>false</c>.
             </value>
         </member>
+        <member name="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.IsValid">
+            <summary>
+            Gets a value indicating whether the WebSocket connection request is valid.
+            </summary>
+            <value>
+                <c>true</c> if the WebSocket connection request is valid; otherwise, <c>false</c>.
+            </value>
+        </member>
         <member name="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.Origin">
             <summary>
             Gets the value of the Origin header field used in the WebSocket opening handshake.
@@ -2860,6 +2898,14 @@
             A <see cref="T:System.String" /> that contains the absolute path.
             </value>
         </member>
+        <member name="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.QueryString">
+            <summary>
+            Gets the collection of query string variables used in the WebSocket opening handshake.
+            </summary>
+            <value>
+            A <see cref="T:System.Collections.Specialized.NameValueCollection" /> that contains the collection of query string variables.
+            </value>
+        </member>
         <member name="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.RequestUri">
             <summary>
             Gets the WebSocket URI requested by the client.
@@ -2977,9 +3023,6 @@
             <value>
                 <c>true</c> if the client connected from the local computer; otherwise, <c>false</c>.
             </value>
-            <exception cref="T:System.NotImplementedException">
-            This property is not implemented.
-            </exception>
         </member>
         <member name="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.IsSecureConnection">
             <summary>
@@ -2989,6 +3032,14 @@
                 <c>true</c> if the WebSocket connection is secured; otherwise, <c>false</c>.
             </value>
         </member>
+        <member name="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.IsValid">
+            <summary>
+            Gets a value indicating whether the WebSocket connection request is valid.
+            </summary>
+            <value>
+                <c>true</c> if the WebSocket connection request is valid; otherwise, <c>false</c>.
+            </value>
+        </member>
         <member name="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.Origin">
             <summary>
             Gets the value of the Origin header field used in the WebSocket opening handshake.
@@ -3005,6 +3056,14 @@
             A <see cref="T:System.String" /> that contains the absolute path.
             </value>
         </member>
+        <member name="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.QueryString">
+            <summary>
+            Gets the collection of query string variables used in the WebSocket opening handshake.
+            </summary>
+            <value>
+            A <see cref="T:System.Collections.Specialized.NameValueCollection" /> that contains the collection of query string variables.
+            </value>
+        </member>
         <member name="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.RequestUri">
             <summary>
             Gets the WebSocket URI requested by the client.
@@ -3134,6 +3193,14 @@
                 <c>true</c> if the WebSocket connection is secured; otherwise, <c>false</c>.
             </value>
         </member>
+        <member name="P:WebSocketSharp.Net.WebSockets.WebSocketContext.IsValid">
+            <summary>
+            Gets a value indicating whether the WebSocket connection request is valid.
+            </summary>
+            <value>
+                <c>true</c> if the WebSocket connection request is valid; otherwise, <c>false</c>.
+            </value>
+        </member>
         <member name="P:WebSocketSharp.Net.WebSockets.WebSocketContext.Origin">
             <summary>
             Gets the value of the Origin header field used in the WebSocket opening handshake.
@@ -3142,6 +3209,14 @@
             A <see cref="T:System.String" /> that contains the value of the Origin header field.
             </value>
         </member>
+        <member name="P:WebSocketSharp.Net.WebSockets.WebSocketContext.QueryString">
+            <summary>
+            Gets the collection of query string variables used in the WebSocket opening handshake.
+            </summary>
+            <value>
+            A <see cref="T:System.Collections.Specialized.NameValueCollection" /> that contains the collection of query string variables.
+            </value>
+        </member>
         <member name="P:WebSocketSharp.Net.WebSockets.WebSocketContext.RequestUri">
             <summary>
             Gets the WebSocket URI requested by the client.

websocket-sharp/doc/html/WebSocketSharp.Net.WebSockets/HttpListenerWebSocketContext.html

@@ -368,6 +368,34 @@
                     <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a>
                   </i>. 
             Gets a value indicating whether the WebSocket connection is secured.
+             (<i>Inherited from <a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html">WebSocketContext</a>.</i>)</td>
+              </tr>
+              <tr valign="top">
+                <td>[read-only]<div>override </div></td>
+                <td>
+                  <b>
+                    <a href="#P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.IsValid">IsValid</a>
+                  </b>
+                </td>
+                <td>
+                  <i>
+                    <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a>
+                  </i>. 
+            Gets a value indicating whether the WebSocket connection request is valid.
+            </td>
+              </tr>
+              <tr valign="top">
+                <td>[read-only]<div>abstract </div></td>
+                <td>
+                  <b>
+                    <a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html#P:WebSocketSharp.Net.WebSockets.WebSocketContext.IsValid">IsValid</a>
+                  </b>
+                </td>
+                <td>
+                  <i>
+                    <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a>
+                  </i>. 
+            Gets a value indicating whether the WebSocket connection request is valid.
              (<i>Inherited from <a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html">WebSocketContext</a>.</i>)</td>
               </tr>
               <tr valign="top">
@@ -411,6 +439,34 @@
                   </i>. 
             Gets the absolute path of the requested WebSocket URI.
             </td>
+              </tr>
+              <tr valign="top">
+                <td>[read-only]<div>override </div></td>
+                <td>
+                  <b>
+                    <a href="#P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.QueryString">QueryString</a>
+                  </b>
+                </td>
+                <td>
+                  <i>
+                    <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Collections.Specialized.NameValueCollection">System.Collections.Specialized.NameValueCollection</a>
+                  </i>. 
+            Gets the collection of query string variables used in the WebSocket opening handshake.
+            </td>
+              </tr>
+              <tr valign="top">
+                <td>[read-only]<div>abstract </div></td>
+                <td>
+                  <b>
+                    <a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html#P:WebSocketSharp.Net.WebSockets.WebSocketContext.QueryString">QueryString</a>
+                  </b>
+                </td>
+                <td>
+                  <i>
+                    <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Collections.Specialized.NameValueCollection">System.Collections.Specialized.NameValueCollection</a>
+                  </i>. 
+            Gets the collection of query string variables used in the WebSocket opening handshake.
+             (<i>Inherited from <a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html">WebSocketContext</a>.</i>)</td>
               </tr>
               <tr valign="top">
                 <td>[read-only]<div>override </div></td>
@@ -746,6 +802,26 @@
             <b>Namespace: </b>WebSocketSharp.Net.WebSockets<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
           <hr size="1" />
         </blockquote>
+        <h3 id="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.IsValid">IsValid Property</h3>
+        <blockquote id="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.IsValid:member">
+          <p class="Summary">
+            Gets a value indicating whether the WebSocket connection request is valid.
+            </p>
+          <h2>Syntax</h2>
+          <div class="Signature">public override <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a> <b>IsValid</b>  { get; }</div>
+          <h4 class="Subsection">Value</h4>
+          <blockquote class="SubsectionBox" id="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.IsValid:Value">
+            <tt>true</tt> if the WebSocket connection request is valid; otherwise, <tt>false</tt>.
+            </blockquote>
+          <h2 class="Section">Remarks</h2>
+          <div class="SectionBox" id="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.IsValid:Remarks">
+            <span class="NotEntered">Documentation for this section has not yet been entered.</span>
+          </div>
+          <h2 class="Section">Requirements</h2>
+          <div class="SectionBox" id="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.IsValid:Version Information">
+            <b>Namespace: </b>WebSocketSharp.Net.WebSockets<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
+          <hr size="1" />
+        </blockquote>
         <h3 id="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.Origin">Origin Property</h3>
         <blockquote id="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.Origin:member">
           <p class="Summary">
@@ -786,6 +862,26 @@
             <b>Namespace: </b>WebSocketSharp.Net.WebSockets<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
           <hr size="1" />
         </blockquote>
+        <h3 id="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.QueryString">QueryString Property</h3>
+        <blockquote id="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.QueryString:member">
+          <p class="Summary">
+            Gets the collection of query string variables used in the WebSocket opening handshake.
+            </p>
+          <h2>Syntax</h2>
+          <div class="Signature">public override <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Collections.Specialized.NameValueCollection">System.Collections.Specialized.NameValueCollection</a> <b>QueryString</b>  { get; }</div>
+          <h4 class="Subsection">Value</h4>
+          <blockquote class="SubsectionBox" id="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.QueryString:Value">
+            A <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Collections.Specialized.NameValueCollection">System.Collections.Specialized.NameValueCollection</a> that contains the collection of query string variables.
+            </blockquote>
+          <h2 class="Section">Remarks</h2>
+          <div class="SectionBox" id="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.QueryString:Remarks">
+            <span class="NotEntered">Documentation for this section has not yet been entered.</span>
+          </div>
+          <h2 class="Section">Requirements</h2>
+          <div class="SectionBox" id="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.QueryString:Version Information">
+            <b>Namespace: </b>WebSocketSharp.Net.WebSockets<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
+          <hr size="1" />
+        </blockquote>
         <h3 id="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.RequestUri">RequestUri Property</h3>
         <blockquote id="P:WebSocketSharp.Net.WebSockets.HttpListenerWebSocketContext.RequestUri:member">
           <p class="Summary">

websocket-sharp/doc/html/WebSocketSharp.Net.WebSockets/TcpListenerWebSocketContext.html

@@ -368,6 +368,34 @@
                     <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a>
                   </i>. 
             Gets a value indicating whether the WebSocket connection is secured.
+             (<i>Inherited from <a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html">WebSocketContext</a>.</i>)</td>
+              </tr>
+              <tr valign="top">
+                <td>[read-only]<div>override </div></td>
+                <td>
+                  <b>
+                    <a href="#P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.IsValid">IsValid</a>
+                  </b>
+                </td>
+                <td>
+                  <i>
+                    <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a>
+                  </i>. 
+            Gets a value indicating whether the WebSocket connection request is valid.
+            </td>
+              </tr>
+              <tr valign="top">
+                <td>[read-only]<div>abstract </div></td>
+                <td>
+                  <b>
+                    <a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html#P:WebSocketSharp.Net.WebSockets.WebSocketContext.IsValid">IsValid</a>
+                  </b>
+                </td>
+                <td>
+                  <i>
+                    <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a>
+                  </i>. 
+            Gets a value indicating whether the WebSocket connection request is valid.
              (<i>Inherited from <a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html">WebSocketContext</a>.</i>)</td>
               </tr>
               <tr valign="top">
@@ -411,6 +439,34 @@
                   </i>. 
             Gets the absolute path of the requested WebSocket URI.
             </td>
+              </tr>
+              <tr valign="top">
+                <td>[read-only]<div>override </div></td>
+                <td>
+                  <b>
+                    <a href="#P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.QueryString">QueryString</a>
+                  </b>
+                </td>
+                <td>
+                  <i>
+                    <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Collections.Specialized.NameValueCollection">System.Collections.Specialized.NameValueCollection</a>
+                  </i>. 
+            Gets the collection of query string variables used in the WebSocket opening handshake.
+            </td>
+              </tr>
+              <tr valign="top">
+                <td>[read-only]<div>abstract </div></td>
+                <td>
+                  <b>
+                    <a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html#P:WebSocketSharp.Net.WebSockets.WebSocketContext.QueryString">QueryString</a>
+                  </b>
+                </td>
+                <td>
+                  <i>
+                    <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Collections.Specialized.NameValueCollection">System.Collections.Specialized.NameValueCollection</a>
+                  </i>. 
+            Gets the collection of query string variables used in the WebSocket opening handshake.
+             (<i>Inherited from <a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html">WebSocketContext</a>.</i>)</td>
               </tr>
               <tr valign="top">
                 <td>[read-only]<div>override </div></td>
@@ -797,6 +853,26 @@
             <b>Namespace: </b>WebSocketSharp.Net.WebSockets<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
           <hr size="1" />
         </blockquote>
+        <h3 id="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.IsValid">IsValid Property</h3>
+        <blockquote id="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.IsValid:member">
+          <p class="Summary">
+            Gets a value indicating whether the WebSocket connection request is valid.
+            </p>
+          <h2>Syntax</h2>
+          <div class="Signature">public override <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a> <b>IsValid</b>  { get; }</div>
+          <h4 class="Subsection">Value</h4>
+          <blockquote class="SubsectionBox" id="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.IsValid:Value">
+            <tt>true</tt> if the WebSocket connection request is valid; otherwise, <tt>false</tt>.
+            </blockquote>
+          <h2 class="Section">Remarks</h2>
+          <div class="SectionBox" id="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.IsValid:Remarks">
+            <span class="NotEntered">Documentation for this section has not yet been entered.</span>
+          </div>
+          <h2 class="Section">Requirements</h2>
+          <div class="SectionBox" id="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.IsValid:Version Information">
+            <b>Namespace: </b>WebSocketSharp.Net.WebSockets<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
+          <hr size="1" />
+        </blockquote>
         <h3 id="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.Origin">Origin Property</h3>
         <blockquote id="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.Origin:member">
           <p class="Summary">
@@ -837,6 +913,26 @@
             <b>Namespace: </b>WebSocketSharp.Net.WebSockets<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
           <hr size="1" />
         </blockquote>
+        <h3 id="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.QueryString">QueryString Property</h3>
+        <blockquote id="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.QueryString:member">
+          <p class="Summary">
+            Gets the collection of query string variables used in the WebSocket opening handshake.
+            </p>
+          <h2>Syntax</h2>
+          <div class="Signature">public override <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Collections.Specialized.NameValueCollection">System.Collections.Specialized.NameValueCollection</a> <b>QueryString</b>  { get; }</div>
+          <h4 class="Subsection">Value</h4>
+          <blockquote class="SubsectionBox" id="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.QueryString:Value">
+            A <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Collections.Specialized.NameValueCollection">System.Collections.Specialized.NameValueCollection</a> that contains the collection of query string variables.
+            </blockquote>
+          <h2 class="Section">Remarks</h2>
+          <div class="SectionBox" id="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.QueryString:Remarks">
+            <span class="NotEntered">Documentation for this section has not yet been entered.</span>
+          </div>
+          <h2 class="Section">Requirements</h2>
+          <div class="SectionBox" id="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.QueryString:Version Information">
+            <b>Namespace: </b>WebSocketSharp.Net.WebSockets<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
+          <hr size="1" />
+        </blockquote>
         <h3 id="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.RequestUri">RequestUri Property</h3>
         <blockquote id="P:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext.RequestUri:member">
           <p class="Summary">

websocket-sharp/doc/html/WebSocketSharp.Net.WebSockets/WebSocketContext.html

@@ -321,6 +321,20 @@
                     <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a>
                   </i>. 
             Gets a value indicating whether the WebSocket connection is secured.
+            </td>
+              </tr>
+              <tr valign="top">
+                <td>[read-only]<div>abstract </div></td>
+                <td>
+                  <b>
+                    <a href="#P:WebSocketSharp.Net.WebSockets.WebSocketContext.IsValid">IsValid</a>
+                  </b>
+                </td>
+                <td>
+                  <i>
+                    <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a>
+                  </i>. 
+            Gets a value indicating whether the WebSocket connection request is valid.
             </td>
               </tr>
               <tr valign="top">
@@ -335,6 +349,20 @@
                     <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.String">string</a>
                   </i>. 
             Gets the value of the Origin header field used in the WebSocket opening handshake.
+            </td>
+              </tr>
+              <tr valign="top">
+                <td>[read-only]<div>abstract </div></td>
+                <td>
+                  <b>
+                    <a href="#P:WebSocketSharp.Net.WebSockets.WebSocketContext.QueryString">QueryString</a>
+                  </b>
+                </td>
+                <td>
+                  <i>
+                    <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Collections.Specialized.NameValueCollection">System.Collections.Specialized.NameValueCollection</a>
+                  </i>. 
+            Gets the collection of query string variables used in the WebSocket opening handshake.
             </td>
               </tr>
               <tr valign="top">
@@ -575,6 +603,26 @@
             <b>Namespace: </b>WebSocketSharp.Net.WebSockets<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
           <hr size="1" />
         </blockquote>
+        <h3 id="P:WebSocketSharp.Net.WebSockets.WebSocketContext.IsValid">IsValid Property</h3>
+        <blockquote id="P:WebSocketSharp.Net.WebSockets.WebSocketContext.IsValid:member">
+          <p class="Summary">
+            Gets a value indicating whether the WebSocket connection request is valid.
+            </p>
+          <h2>Syntax</h2>
+          <div class="Signature">public abstract <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a> <b>IsValid</b>  { get; }</div>
+          <h4 class="Subsection">Value</h4>
+          <blockquote class="SubsectionBox" id="P:WebSocketSharp.Net.WebSockets.WebSocketContext.IsValid:Value">
+            <tt>true</tt> if the WebSocket connection request is valid; otherwise, <tt>false</tt>.
+            </blockquote>
+          <h2 class="Section">Remarks</h2>
+          <div class="SectionBox" id="P:WebSocketSharp.Net.WebSockets.WebSocketContext.IsValid:Remarks">
+            <span class="NotEntered">Documentation for this section has not yet been entered.</span>
+          </div>
+          <h2 class="Section">Requirements</h2>
+          <div class="SectionBox" id="P:WebSocketSharp.Net.WebSockets.WebSocketContext.IsValid:Version Information">
+            <b>Namespace: </b>WebSocketSharp.Net.WebSockets<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
+          <hr size="1" />
+        </blockquote>
         <h3 id="P:WebSocketSharp.Net.WebSockets.WebSocketContext.Origin">Origin Property</h3>
         <blockquote id="P:WebSocketSharp.Net.WebSockets.WebSocketContext.Origin:member">
           <p class="Summary">
@@ -595,6 +643,26 @@
             <b>Namespace: </b>WebSocketSharp.Net.WebSockets<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
           <hr size="1" />
         </blockquote>
+        <h3 id="P:WebSocketSharp.Net.WebSockets.WebSocketContext.QueryString">QueryString Property</h3>
+        <blockquote id="P:WebSocketSharp.Net.WebSockets.WebSocketContext.QueryString:member">
+          <p class="Summary">
+            Gets the collection of query string variables used in the WebSocket opening handshake.
+            </p>
+          <h2>Syntax</h2>
+          <div class="Signature">public abstract <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Collections.Specialized.NameValueCollection">System.Collections.Specialized.NameValueCollection</a> <b>QueryString</b>  { get; }</div>
+          <h4 class="Subsection">Value</h4>
+          <blockquote class="SubsectionBox" id="P:WebSocketSharp.Net.WebSockets.WebSocketContext.QueryString:Value">
+            A <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Collections.Specialized.NameValueCollection">System.Collections.Specialized.NameValueCollection</a> that contains the collection of query string variables.
+            </blockquote>
+          <h2 class="Section">Remarks</h2>
+          <div class="SectionBox" id="P:WebSocketSharp.Net.WebSockets.WebSocketContext.QueryString:Remarks">
+            <span class="NotEntered">Documentation for this section has not yet been entered.</span>
+          </div>
+          <h2 class="Section">Requirements</h2>
+          <div class="SectionBox" id="P:WebSocketSharp.Net.WebSockets.WebSocketContext.QueryString:Version Information">
+            <b>Namespace: </b>WebSocketSharp.Net.WebSockets<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
+          <hr size="1" />
+        </blockquote>
         <h3 id="P:WebSocketSharp.Net.WebSockets.WebSocketContext.RequestUri">RequestUri Property</h3>
         <blockquote id="P:WebSocketSharp.Net.WebSockets.WebSocketContext.RequestUri:member">
           <p class="Summary">

websocket-sharp/doc/html/WebSocketSharp.Net/HttpListenerRequest.html

@@ -372,7 +372,9 @@
                 <td>
                   <i>
                     <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a>
-                  </i>. <span class="NotEntered">Documentation for this section has not yet been entered.</span></td>
+                  </i>. 
+            Gets a value indicating whether the request is sent from the local computer.
+            </td>
               </tr>
               <tr valign="top">
                 <td>[read-only]<div></div></td>
@@ -396,7 +398,9 @@
                 <td>
                   <i>
                     <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a>
-                  </i>. <span class="NotEntered">Documentation for this section has not yet been entered.</span></td>
+                  </i>. 
+            Gets a value indicating whether the request is a WebSocket connection request.
+            </td>
               </tr>
               <tr valign="top">
                 <td>[read-only]<div></div></td>
@@ -618,6 +622,18 @@
                   </b>(<i>this</i> <i title="&#xA;            The type of the  parameter.&#xA;            ">T</i>, <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Action">Action</a>)<nobr> : <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a></nobr><blockquote>
             Determines whether the specified object is <tt>null</tt>.
             And invokes the specified <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Action">Action</a> delegate if the specified object is <tt>null</tt>.
+            </blockquote></td>
+              </tr>
+              <tr valign="top">
+                <td>
+                  <div>static </div>
+                </td>
+                <td colspan="2">
+                  <b>
+                    <a href="../WebSocketSharp/Ext.html#M:WebSocketSharp.Ext.IsUpgradeTo(WebSocketSharp.Net.HttpListenerRequest,System.String)">IsUpgradeTo</a>
+                  </b>(<i>this</i> <a href="../WebSocketSharp.Net/HttpListenerRequest.html">HttpListenerRequest</a>, <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.String">string</a>)<nobr> : <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a></nobr><blockquote>
+            Determines whether the specified <a href="../WebSocketSharp.Net/HttpListenerRequest.html">WebSocketSharp.Net.HttpListenerRequest</a> is the HTTP Upgrade request
+            to switch to the specified <i>protocol</i>.
             </blockquote></td>
               </tr>
             </table>
@@ -939,13 +955,13 @@
         <h3 id="P:WebSocketSharp.Net.HttpListenerRequest.IsLocal">IsLocal Property</h3>
         <blockquote id="P:WebSocketSharp.Net.HttpListenerRequest.IsLocal:member">
           <p class="Summary">
-            <span class="NotEntered">Documentation for this section has not yet been entered.</span>
+            Gets a value indicating whether the request is sent from the local computer.
             </p>
           <h2>Syntax</h2>
           <div class="Signature">public <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a> <b>IsLocal</b>  { get; }</div>
           <h4 class="Subsection">Value</h4>
           <blockquote class="SubsectionBox" id="P:WebSocketSharp.Net.HttpListenerRequest.IsLocal:Value">
-            <span class="NotEntered">Documentation for this section has not yet been entered.</span>
+            <tt>true</tt> if the request is sent from the local computer; otherwise, <tt>false</tt>.
             </blockquote>
           <h2 class="Section">Remarks</h2>
           <div class="SectionBox" id="P:WebSocketSharp.Net.HttpListenerRequest.IsLocal:Remarks">
@@ -979,13 +995,13 @@
         <h3 id="P:WebSocketSharp.Net.HttpListenerRequest.IsWebSocketRequest">IsWebSocketRequest Property</h3>
         <blockquote id="P:WebSocketSharp.Net.HttpListenerRequest.IsWebSocketRequest:member">
           <p class="Summary">
-            <span class="NotEntered">Documentation for this section has not yet been entered.</span>
+            Gets a value indicating whether the request is a WebSocket connection request.
             </p>
           <h2>Syntax</h2>
           <div class="Signature">public <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a> <b>IsWebSocketRequest</b>  { get; }</div>
           <h4 class="Subsection">Value</h4>
           <blockquote class="SubsectionBox" id="P:WebSocketSharp.Net.HttpListenerRequest.IsWebSocketRequest:Value">
-            <span class="NotEntered">Documentation for this section has not yet been entered.</span>
+            <tt>true</tt> if the request is a WebSocket connection request; otherwise, <tt>false</tt>.
             </blockquote>
           <h2 class="Section">Remarks</h2>
           <div class="SectionBox" id="P:WebSocketSharp.Net.HttpListenerRequest.IsWebSocketRequest:Remarks">

websocket-sharp/doc/html/WebSocketSharp.Server/IServiceHost.html

@@ -207,7 +207,7 @@
     </div>
     <h1 class="PageTitle" id="T:WebSocketSharp.Server.IServiceHost">IServiceHost  Interface</h1>
     <p class="Summary" id="T:WebSocketSharp.Server.IServiceHost:Summary">
-            Exposes the methods and property for the WebSocket service host.
+            Exposes the methods and property for the host that provides a <a href="../WebSocketSharp.Server/WebSocketService.html">WebSocketSharp.Server.WebSocketService</a>.
             </p>
     <div id="T:WebSocketSharp.Server.IServiceHost:Signature">
       <h2>Syntax</h2>
@@ -257,9 +257,9 @@
                 </td>
                 <td colspan="2">
                   <b>
-                    <a href="#M:WebSocketSharp.Server.IServiceHost.BindWebSocket(WebSocketSharp.WebSocket)">BindWebSocket</a>
+                    <a href="#M:WebSocketSharp.Server.IServiceHost.BindWebSocket(WebSocketSharp.Net.WebSockets.WebSocketContext)">BindWebSocket</a>
-                  </b>(<a href="../WebSocketSharp/WebSocket.html">WebSocketSharp.WebSocket</a>)<blockquote>
+                  </b>(<a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html">WebSocketSharp.Net.WebSockets.WebSocketContext</a>)<blockquote>
-            Binds the specified <a href="../WebSocketSharp/WebSocket.html">WebSocketSharp.WebSocket</a> to the WebSocket service instance.
+            Binds the specified <a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html">WebSocketSharp.Net.WebSockets.WebSocketContext</a> to a <a href="../WebSocketSharp.Server/WebSocketService.html">WebSocketSharp.Server.WebSocketService</a> instance.
             </blockquote></td>
               </tr>
               <tr valign="top">
@@ -336,30 +336,30 @@
     <div class="Members" id="T:WebSocketSharp.Server.IServiceHost:Members">
       <h2 class="Section" id="MemberDetails">Member Details</h2>
       <div class="SectionBox" id="_MemberDetails">
-        <h3 id="M:WebSocketSharp.Server.IServiceHost.BindWebSocket(WebSocketSharp.WebSocket)">BindWebSocket Method</h3>
+        <h3 id="M:WebSocketSharp.Server.IServiceHost.BindWebSocket(WebSocketSharp.Net.WebSockets.WebSocketContext)">BindWebSocket Method</h3>
-        <blockquote id="M:WebSocketSharp.Server.IServiceHost.BindWebSocket(WebSocketSharp.WebSocket):member">
+        <blockquote id="M:WebSocketSharp.Server.IServiceHost.BindWebSocket(WebSocketSharp.Net.WebSockets.WebSocketContext):member">
           <p class="Summary">
-            Binds the specified <a href="../WebSocketSharp/WebSocket.html">WebSocketSharp.WebSocket</a> to the WebSocket service instance.
+            Binds the specified <a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html">WebSocketSharp.Net.WebSockets.WebSocketContext</a> to a <a href="../WebSocketSharp.Server/WebSocketService.html">WebSocketSharp.Server.WebSocketService</a> instance.
             </p>
           <h2>Syntax</h2>
-          <div class="Signature">public <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Void">void</a> <b>BindWebSocket</b> (<a href="../WebSocketSharp/WebSocket.html">WebSocketSharp.WebSocket</a> socket)</div>
+          <div class="Signature">public <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Void">void</a> <b>BindWebSocket</b> (<a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html">WebSocketSharp.Net.WebSockets.WebSocketContext</a> context)</div>
           <h4 class="Subsection">Parameters</h4>
-          <blockquote class="SubsectionBox" id="M:WebSocketSharp.Server.IServiceHost.BindWebSocket(WebSocketSharp.WebSocket):Parameters">
+          <blockquote class="SubsectionBox" id="M:WebSocketSharp.Server.IServiceHost.BindWebSocket(WebSocketSharp.Net.WebSockets.WebSocketContext):Parameters">
             <dl>
               <dt>
-                <i>socket</i>
+                <i>context</i>
               </dt>
               <dd>
-            A <a href="../WebSocketSharp/WebSocket.html">WebSocketSharp.WebSocket</a> to bind.
+            A <a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html">WebSocketSharp.Net.WebSockets.WebSocketContext</a> that contains the WebSocket connection request objects to bind.
             </dd>
             </dl>
           </blockquote>
           <h2 class="Section">Remarks</h2>
-          <div class="SectionBox" id="M:WebSocketSharp.Server.IServiceHost.BindWebSocket(WebSocketSharp.WebSocket):Remarks">
+          <div class="SectionBox" id="M:WebSocketSharp.Server.IServiceHost.BindWebSocket(WebSocketSharp.Net.WebSockets.WebSocketContext):Remarks">
             <span class="NotEntered">Documentation for this section has not yet been entered.</span>
           </div>
           <h2 class="Section">Requirements</h2>
-          <div class="SectionBox" id="M:WebSocketSharp.Server.IServiceHost.BindWebSocket(WebSocketSharp.WebSocket):Version Information">
+          <div class="SectionBox" id="M:WebSocketSharp.Server.IServiceHost.BindWebSocket(WebSocketSharp.Net.WebSockets.WebSocketContext):Version Information">
             <b>Namespace: </b>WebSocketSharp.Server<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
           <hr size="1" />
         </blockquote>

websocket-sharp/doc/html/WebSocketSharp.Server/WebSocketServer.html

@@ -525,7 +525,7 @@
                   <b>
                     <a href="#M:WebSocketSharp.Server.WebSocketServer.AcceptWebSocket(WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext)">AcceptWebSocket</a>
                   </b>(<a href="../WebSocketSharp.Net.WebSockets/TcpListenerWebSocketContext.html">WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext</a>)<blockquote>
-            Accepts a WebSocket connection.
+            Accepts a WebSocket connection request.
             </blockquote></td>
               </tr>
               <tr valign="top">
@@ -536,7 +536,7 @@
                   <b>
                     <a href="../WebSocketSharp.Server/WebSocketServerBase.html#M:WebSocketSharp.Server.WebSocketServerBase.AcceptWebSocket(WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext)">AcceptWebSocket</a>
                   </b>(<a href="../WebSocketSharp.Net.WebSockets/TcpListenerWebSocketContext.html">WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext</a>)<blockquote>
-            Accepts a WebSocket connection.
+            Accepts a WebSocket connection request.
              (<i>Inherited from <a href="../WebSocketSharp.Server/WebSocketServerBase.html">WebSocketServerBase</a>.</i>)</blockquote></td>
               </tr>
               <tr valign="top">
@@ -793,7 +793,7 @@
         <h3 id="M:WebSocketSharp.Server.WebSocketServer.AcceptWebSocket(WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext)">AcceptWebSocket Method</h3>
         <blockquote id="M:WebSocketSharp.Server.WebSocketServer.AcceptWebSocket(WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext):member">
           <p class="Summary">
-            Accepts a WebSocket connection.
+            Accepts a WebSocket connection request.
             </p>
           <h2>Syntax</h2>
           <div class="Signature">protected override <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Void">void</a> <b>AcceptWebSocket</b> (<a href="../WebSocketSharp.Net.WebSockets/TcpListenerWebSocketContext.html">WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext</a> context)</div>

websocket-sharp/doc/html/WebSocketSharp.Server/WebSocketServerBase.html

@@ -411,7 +411,7 @@
                   <b>
                     <a href="#M:WebSocketSharp.Server.WebSocketServerBase.AcceptWebSocket(WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext)">AcceptWebSocket</a>
                   </b>(<a href="../WebSocketSharp.Net.WebSockets/TcpListenerWebSocketContext.html">WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext</a>)<blockquote>
-            Accepts a WebSocket connection.
+            Accepts a WebSocket connection request.
             </blockquote></td>
               </tr>
               <tr valign="top">
@@ -636,7 +636,7 @@
         <h3 id="M:WebSocketSharp.Server.WebSocketServerBase.AcceptWebSocket(WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext)">AcceptWebSocket Method</h3>
         <blockquote id="M:WebSocketSharp.Server.WebSocketServerBase.AcceptWebSocket(WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext):member">
           <p class="Summary">
-            Accepts a WebSocket connection.
+            Accepts a WebSocket connection request.
             </p>
           <h2>Syntax</h2>
           <div class="Signature">protected abstract <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Void">void</a> <b>AcceptWebSocket</b> (<a href="../WebSocketSharp.Net.WebSockets/TcpListenerWebSocketContext.html">WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext</a> context)</div>

websocket-sharp/doc/html/WebSocketSharp.Server/WebSocketService.html

@@ -299,7 +299,7 @@
                   <i>
                     <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Collections.Specialized.NameValueCollection">System.Collections.Specialized.NameValueCollection</a>
                   </i>. 
-            Gets the HTTP query string variables used in the WebSocket opening handshake.
+            Gets the collection of query string variables used in the WebSocket opening handshake.
             </td>
               </tr>
               <tr valign="top">
@@ -313,7 +313,7 @@
                   <i>
                     <a href="../WebSocketSharp.Server/WebSocketServiceManager.html">WebSocketServiceManager</a>
                   </i>. 
-            Gets the sessions to the WebSocket service.
+            Gets the sessions to the <a href="../WebSocketSharp.Server/WebSocketService.html">WebSocketSharp.Server.WebSocketService</a>.
             </td>
               </tr>
             </table>
@@ -1004,13 +1004,13 @@
         <h3 id="P:WebSocketSharp.Server.WebSocketService.QueryString">QueryString Property</h3>
         <blockquote id="P:WebSocketSharp.Server.WebSocketService.QueryString:member">
           <p class="Summary">
-            Gets the HTTP query string variables used in the WebSocket opening handshake.
+            Gets the collection of query string variables used in the WebSocket opening handshake.
             </p>
           <h2>Syntax</h2>
           <div class="Signature">protected <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Collections.Specialized.NameValueCollection">System.Collections.Specialized.NameValueCollection</a> <b>QueryString</b>  { get; }</div>
           <h4 class="Subsection">Value</h4>
           <blockquote class="SubsectionBox" id="P:WebSocketSharp.Server.WebSocketService.QueryString:Value">
-            A <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Collections.Specialized.NameValueCollection">System.Collections.Specialized.NameValueCollection</a> that contains the query string variables.
+            A <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Collections.Specialized.NameValueCollection">System.Collections.Specialized.NameValueCollection</a> that contains the collection of query string variables.
             </blockquote>
           <h2 class="Section">Remarks</h2>
           <div class="SectionBox" id="P:WebSocketSharp.Server.WebSocketService.QueryString:Remarks">
@@ -1146,13 +1146,13 @@
         <h3 id="P:WebSocketSharp.Server.WebSocketService.Sessions">Sessions Property</h3>
         <blockquote id="P:WebSocketSharp.Server.WebSocketService.Sessions:member">
           <p class="Summary">
-            Gets the sessions to the WebSocket service.
+            Gets the sessions to the <a href="../WebSocketSharp.Server/WebSocketService.html">WebSocketSharp.Server.WebSocketService</a>.
             </p>
           <h2>Syntax</h2>
           <div class="Signature">protected <a href="../WebSocketSharp.Server/WebSocketServiceManager.html">WebSocketServiceManager</a> <b>Sessions</b>  { get; }</div>
           <h4 class="Subsection">Value</h4>
           <blockquote class="SubsectionBox" id="P:WebSocketSharp.Server.WebSocketService.Sessions:Value">
-            A <a href="../WebSocketSharp.Server/WebSocketServiceManager.html">WebSocketSharp.Server.WebSocketServiceManager</a> that contains the sessions to the WebSocket service.
+            A <a href="../WebSocketSharp.Server/WebSocketServiceManager.html">WebSocketSharp.Server.WebSocketServiceManager</a> that contains the sessions to the the <a href="../WebSocketSharp.Server/WebSocketService.html">WebSocketSharp.Server.WebSocketService</a>.
             </blockquote>
           <h2 class="Section">Remarks</h2>
           <div class="SectionBox" id="P:WebSocketSharp.Server.WebSocketService.Sessions:Remarks">

websocket-sharp/doc/html/WebSocketSharp.Server/WebSocketServiceHost`1.html

@@ -553,7 +553,7 @@
                   <b>
                     <a href="#M:WebSocketSharp.Server.WebSocketServiceHost`1.AcceptWebSocket(WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext)">AcceptWebSocket</a>
                   </b>(<a href="../WebSocketSharp.Net.WebSockets/TcpListenerWebSocketContext.html">WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext</a>)<blockquote>
-            Accepts a WebSocket connection.
+            Accepts a WebSocket connection request.
             </blockquote></td>
               </tr>
               <tr valign="top">
@@ -564,7 +564,7 @@
                   <b>
                     <a href="../WebSocketSharp.Server/WebSocketServerBase.html#M:WebSocketSharp.Server.WebSocketServerBase.AcceptWebSocket(WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext)">AcceptWebSocket</a>
                   </b>(<a href="../WebSocketSharp.Net.WebSockets/TcpListenerWebSocketContext.html">WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext</a>)<blockquote>
-            Accepts a WebSocket connection.
+            Accepts a WebSocket connection request.
              (<i>Inherited from <a href="../WebSocketSharp.Server/WebSocketServerBase.html">WebSocketServerBase</a>.</i>)</blockquote></td>
               </tr>
               <tr valign="top">
@@ -613,12 +613,12 @@
                   </div>
                 </td>
                 <td>
-                  <a href="#M:WebSocketSharp.Server.WebSocketServiceHost`1.WebSocketSharp#Server#IServiceHost#BindWebSocket(WebSocketSharp.WebSocket)">
+                  <a href="#M:WebSocketSharp.Server.WebSocketServiceHost`1.WebSocketSharp#Server#IServiceHost#BindWebSocket(WebSocketSharp.Net.WebSockets.WebSocketContext)">
                     <b>WebSocketSharp.Server.IServiceHost.BindWebSocket</b>
                   </a>
                 </td>
                 <td>
-            Binds the specified <a href="../WebSocketSharp/WebSocket.html">WebSocketSharp.WebSocket</a> to the WebSocket service instance.
+            Binds the specified <a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html">WebSocketSharp.Net.WebSockets.WebSocketContext</a> to a <a href="../WebSocketSharp.Server/WebSocketService.html">WebSocketSharp.Server.WebSocketService</a> instance.
             </td>
               </tr>
             </table>
@@ -912,7 +912,7 @@
         <h3 id="M:WebSocketSharp.Server.WebSocketServiceHost`1.AcceptWebSocket(WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext)">AcceptWebSocket Method</h3>
         <blockquote id="M:WebSocketSharp.Server.WebSocketServiceHost`1.AcceptWebSocket(WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext):member">
           <p class="Summary">
-            Accepts a WebSocket connection.
+            Accepts a WebSocket connection request.
             </p>
           <h2>Syntax</h2>
           <div class="Signature">protected override <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Void">void</a> <b>AcceptWebSocket</b> (<a href="../WebSocketSharp.Net.WebSockets/TcpListenerWebSocketContext.html">WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext</a> context)</div>
@@ -1052,31 +1052,31 @@
             <b>Namespace: </b>WebSocketSharp.Server<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
           <hr size="1" />
         </blockquote>
-        <h3 id="M:WebSocketSharp.Server.WebSocketServiceHost`1.WebSocketSharp#Server#IServiceHost#BindWebSocket(WebSocketSharp.WebSocket)">WebSocketSharp.Server.IServiceHost.BindWebSocket Method</h3>
+        <h3 id="M:WebSocketSharp.Server.WebSocketServiceHost`1.WebSocketSharp#Server#IServiceHost#BindWebSocket(WebSocketSharp.Net.WebSockets.WebSocketContext)">WebSocketSharp.Server.IServiceHost.BindWebSocket Method</h3>
-        <blockquote id="M:WebSocketSharp.Server.WebSocketServiceHost`1.WebSocketSharp#Server#IServiceHost#BindWebSocket(WebSocketSharp.WebSocket):member">
+        <blockquote id="M:WebSocketSharp.Server.WebSocketServiceHost`1.WebSocketSharp#Server#IServiceHost#BindWebSocket(WebSocketSharp.Net.WebSockets.WebSocketContext):member">
           <p class="Summary">
-            Binds the specified <a href="../WebSocketSharp/WebSocket.html">WebSocketSharp.WebSocket</a> to the WebSocket service instance.
+            Binds the specified <a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html">WebSocketSharp.Net.WebSockets.WebSocketContext</a> to a <a href="../WebSocketSharp.Server/WebSocketService.html">WebSocketSharp.Server.WebSocketService</a> instance.
             </p>
           <h2>Syntax</h2>
           <div class="Signature">
-            <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Void">void</a> <b>WebSocketSharp.Server.IServiceHost.BindWebSocket</b> (<a href="../WebSocketSharp/WebSocket.html">WebSocketSharp.WebSocket</a> socket)</div>
+            <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Void">void</a> <b>WebSocketSharp.Server.IServiceHost.BindWebSocket</b> (<a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html">WebSocketSharp.Net.WebSockets.WebSocketContext</a> context)</div>
           <h4 class="Subsection">Parameters</h4>
-          <blockquote class="SubsectionBox" id="M:WebSocketSharp.Server.WebSocketServiceHost`1.WebSocketSharp#Server#IServiceHost#BindWebSocket(WebSocketSharp.WebSocket):Parameters">
+          <blockquote class="SubsectionBox" id="M:WebSocketSharp.Server.WebSocketServiceHost`1.WebSocketSharp#Server#IServiceHost#BindWebSocket(WebSocketSharp.Net.WebSockets.WebSocketContext):Parameters">
             <dl>
               <dt>
-                <i>socket</i>
+                <i>context</i>
               </dt>
               <dd>
-            A <a href="../WebSocketSharp/WebSocket.html">WebSocketSharp.WebSocket</a> to bind.
+            A <a href="../WebSocketSharp.Net.WebSockets/WebSocketContext.html">WebSocketSharp.Net.WebSockets.WebSocketContext</a> that contains the WebSocket connection request objects to bind.
             </dd>
             </dl>
           </blockquote>
           <h2 class="Section">Remarks</h2>
-          <div class="SectionBox" id="M:WebSocketSharp.Server.WebSocketServiceHost`1.WebSocketSharp#Server#IServiceHost#BindWebSocket(WebSocketSharp.WebSocket):Remarks">
+          <div class="SectionBox" id="M:WebSocketSharp.Server.WebSocketServiceHost`1.WebSocketSharp#Server#IServiceHost#BindWebSocket(WebSocketSharp.Net.WebSockets.WebSocketContext):Remarks">
             <span class="NotEntered">Documentation for this section has not yet been entered.</span>
           </div>
           <h2 class="Section">Requirements</h2>
-          <div class="SectionBox" id="M:WebSocketSharp.Server.WebSocketServiceHost`1.WebSocketSharp#Server#IServiceHost#BindWebSocket(WebSocketSharp.WebSocket):Version Information">
+          <div class="SectionBox" id="M:WebSocketSharp.Server.WebSocketServiceHost`1.WebSocketSharp#Server#IServiceHost#BindWebSocket(WebSocketSharp.Net.WebSockets.WebSocketContext):Version Information">
             <b>Namespace: </b>WebSocketSharp.Server<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
           <hr size="1" />
         </blockquote>

websocket-sharp/doc/html/WebSocketSharp.Server/index.html

@@ -223,7 +223,7 @@
             <a href="./IServiceHost.html">IServiceHost</a>
           </td>
           <td>
-            Exposes the methods and property for the WebSocket service host.
+            Exposes the methods and property for the host that provides a <a href="../WebSocketSharp.Server/WebSocketService.html">WebSocketSharp.Server.WebSocketService</a>.
             </td>
         </tr>
         <tr valign="top">

websocket-sharp/doc/html/WebSocketSharp/Ext.html

@@ -395,6 +395,17 @@
                     <a href="#M:WebSocketSharp.Ext.IsHostOrder(WebSocketSharp.ByteOrder)">IsHostOrder</a>
                   </b>(<i>this</i> <a href="../WebSocketSharp/ByteOrder.html">ByteOrder</a>)<nobr> : <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a></nobr><blockquote>
             Determines whether the specified <a href="../WebSocketSharp/ByteOrder.html">WebSocketSharp.ByteOrder</a> is host (this computer architecture) byte order.
+            </blockquote></td>
+              </tr>
+              <tr valign="top">
+                <td>
+                  <div>static </div>
+                </td>
+                <td colspan="2">
+                  <b>
+                    <a href="#M:WebSocketSharp.Ext.IsLocal(System.Net.IPAddress)">IsLocal</a>
+                  </b>(<i>this</i> <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Net.IPAddress">System.Net.IPAddress</a>)<nobr> : <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a></nobr><blockquote>
+            Determines whether the specified <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Net.IPAddress">System.Net.IPAddress</a> represents a local IP address.
             </blockquote></td>
               </tr>
               <tr valign="top">
@@ -1333,6 +1344,54 @@
             <b>Namespace: </b>WebSocketSharp<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
           <hr size="1" />
         </blockquote>
+        <h3 id="M:WebSocketSharp.Ext.IsLocal(System.Net.IPAddress)">IsLocal Method</h3>
+        <blockquote id="M:WebSocketSharp.Ext.IsLocal(System.Net.IPAddress):member">
+          <p class="Summary">
+            Determines whether the specified <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Net.IPAddress">System.Net.IPAddress</a> represents a local IP address.
+            </p>
+          <h2>Syntax</h2>
+          <div class="Signature">public static <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Boolean">bool</a> <b>IsLocal</b> (<i>this</i> <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Net.IPAddress">System.Net.IPAddress</a> address)</div>
+          <h4 class="Subsection">Parameters</h4>
+          <blockquote class="SubsectionBox" id="M:WebSocketSharp.Ext.IsLocal(System.Net.IPAddress):Parameters">
+            <dl>
+              <dt>
+                <i>address</i>
+              </dt>
+              <dd>
+            A <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.Net.IPAddress">System.Net.IPAddress</a> to test.
+            </dd>
+            </dl>
+          </blockquote>
+          <h4 class="Subsection">Returns</h4>
+          <blockquote class="SubsectionBox" id="M:WebSocketSharp.Ext.IsLocal(System.Net.IPAddress):Returns">
+            <tt>true</tt> if <i>address</i> represents a local IP address; otherwise, <tt>false</tt>.
+            </blockquote>
+          <h4 class="Subsection">Exceptions</h4>
+          <blockquote class="SubsectionBox" id="M:WebSocketSharp.Ext.IsLocal(System.Net.IPAddress):Exceptions">
+            <table class="TypeDocumentation">
+              <tr>
+                <th>Type</th>
+                <th>Reason</th>
+              </tr>
+              <tr valign="top">
+                <td>
+                  <a href="http://www.go-mono.com/docs/monodoc.ashx?link=T:System.ArgumentNullException">ArgumentNullException</a>
+                </td>
+                <td>
+                  <i>address</i> is <tt>null</tt>.
+            </td>
+              </tr>
+            </table>
+          </blockquote>
+          <h2 class="Section">Remarks</h2>
+          <div class="SectionBox" id="M:WebSocketSharp.Ext.IsLocal(System.Net.IPAddress):Remarks">
+            <span class="NotEntered">Documentation for this section has not yet been entered.</span>
+          </div>
+          <h2 class="Section">Requirements</h2>
+          <div class="SectionBox" id="M:WebSocketSharp.Ext.IsLocal(System.Net.IPAddress):Version Information">
+            <b>Namespace: </b>WebSocketSharp<br /><b>Assembly: </b>websocket-sharp (in websocket-sharp.dll)</div>
+          <hr size="1" />
+        </blockquote>
         <h3 id="M:WebSocketSharp.Ext.IsNull``1(``0)">IsNull&lt;T&gt; Generic Method</h3>
         <blockquote id="M:WebSocketSharp.Ext.IsNull``1(``0):member">
           <p class="Summary">

websocket-sharp/doc/html/index.html

@@ -471,7 +471,7 @@
             <a href="WebSocketSharp.Server/IServiceHost.html">IServiceHost</a>
           </td>
           <td>
-            Exposes the methods and property for the WebSocket service host.
+            Exposes the methods and property for the host that provides a <a href="./WebSocketSharp.Server/WebSocketService.html">WebSocketSharp.Server.WebSocketService</a>.
             </td>
         </tr>
         <tr valign="top">

websocket-sharp/doc/mdoc/WebSocketSharp.Net.WebSockets/HttpListenerWebSocketContext.xml

@@ -100,6 +100,23 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="IsValid">
+      <MemberSignature Language="C#" Value="public override bool IsValid { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance bool IsValid" />
+      <MemberType>Property</MemberType>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets a value indicating whether the WebSocket connection request is valid.
+            </summary>
+        <value>
+          <c>true</c> if the WebSocket connection request is valid; otherwise, <c>false</c>.
+            </value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="Origin">
       <MemberSignature Language="C#" Value="public override string Origin { get; }" />
       <MemberSignature Language="ILAsm" Value=".property instance string Origin" />
@@ -134,6 +151,23 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="QueryString">
+      <MemberSignature Language="C#" Value="public override System.Collections.Specialized.NameValueCollection QueryString { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class System.Collections.Specialized.NameValueCollection QueryString" />
+      <MemberType>Property</MemberType>
+      <ReturnValue>
+        <ReturnType>System.Collections.Specialized.NameValueCollection</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets the collection of query string variables used in the WebSocket opening handshake.
+            </summary>
+        <value>
+            A <see cref="T:System.Collections.Specialized.NameValueCollection" /> that contains the collection of query string variables.
+            </value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="RequestUri">
       <MemberSignature Language="C#" Value="public override Uri RequestUri { get; }" />
       <MemberSignature Language="ILAsm" Value=".property instance class System.Uri RequestUri" />

websocket-sharp/doc/mdoc/WebSocketSharp.Net.WebSockets/TcpListenerWebSocketContext.xml

@@ -109,6 +109,23 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="IsValid">
+      <MemberSignature Language="C#" Value="public override bool IsValid { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance bool IsValid" />
+      <MemberType>Property</MemberType>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets a value indicating whether the WebSocket connection request is valid.
+            </summary>
+        <value>
+          <c>true</c> if the WebSocket connection request is valid; otherwise, <c>false</c>.
+            </value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="Origin">
       <MemberSignature Language="C#" Value="public override string Origin { get; }" />
       <MemberSignature Language="ILAsm" Value=".property instance string Origin" />
@@ -143,6 +160,23 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="QueryString">
+      <MemberSignature Language="C#" Value="public override System.Collections.Specialized.NameValueCollection QueryString { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class System.Collections.Specialized.NameValueCollection QueryString" />
+      <MemberType>Property</MemberType>
+      <ReturnValue>
+        <ReturnType>System.Collections.Specialized.NameValueCollection</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets the collection of query string variables used in the WebSocket opening handshake.
+            </summary>
+        <value>
+            A <see cref="T:System.Collections.Specialized.NameValueCollection" /> that contains the collection of query string variables.
+            </value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="RequestUri">
       <MemberSignature Language="C#" Value="public override Uri RequestUri { get; }" />
       <MemberSignature Language="ILAsm" Value=".property instance class System.Uri RequestUri" />

websocket-sharp/doc/mdoc/WebSocketSharp.Net.WebSockets/WebSocketContext.xml

@@ -114,6 +114,23 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="IsValid">
+      <MemberSignature Language="C#" Value="public abstract bool IsValid { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance bool IsValid" />
+      <MemberType>Property</MemberType>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets a value indicating whether the WebSocket connection request is valid.
+            </summary>
+        <value>
+          <c>true</c> if the WebSocket connection request is valid; otherwise, <c>false</c>.
+            </value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="Origin">
       <MemberSignature Language="C#" Value="public abstract string Origin { get; }" />
       <MemberSignature Language="ILAsm" Value=".property instance string Origin" />
@@ -131,6 +148,23 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="QueryString">
+      <MemberSignature Language="C#" Value="public abstract System.Collections.Specialized.NameValueCollection QueryString { get; }" />
+      <MemberSignature Language="ILAsm" Value=".property instance class System.Collections.Specialized.NameValueCollection QueryString" />
+      <MemberType>Property</MemberType>
+      <ReturnValue>
+        <ReturnType>System.Collections.Specialized.NameValueCollection</ReturnType>
+      </ReturnValue>
+      <Docs>
+        <summary>
+            Gets the collection of query string variables used in the WebSocket opening handshake.
+            </summary>
+        <value>
+            A <see cref="T:System.Collections.Specialized.NameValueCollection" /> that contains the collection of query string variables.
+            </value>
+        <remarks>To be added.</remarks>
+      </Docs>
+    </Member>
     <Member MemberName="RequestUri">
       <MemberSignature Language="C#" Value="public abstract Uri RequestUri { get; }" />
       <MemberSignature Language="ILAsm" Value=".property instance class System.Uri RequestUri" />

websocket-sharp/doc/mdoc/WebSocketSharp.Net/HttpListenerRequest.xml

@@ -214,8 +214,12 @@
         <ReturnType>System.Boolean</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>To be added.</summary>
+        <summary>
-        <value>To be added.</value>
+            Gets a value indicating whether the request is sent from the local computer.
+            </summary>
+        <value>
+          <c>true</c> if the request is sent from the local computer; otherwise, <c>false</c>.
+            </value>
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
@@ -240,8 +244,12 @@
         <ReturnType>System.Boolean</ReturnType>
       </ReturnValue>
       <Docs>
-        <summary>To be added.</summary>
+        <summary>
-        <value>To be added.</value>
+            Gets a value indicating whether the request is a WebSocket connection request.
+            </summary>
+        <value>
+          <c>true</c> if the request is a WebSocket connection request; otherwise, <c>false</c>.
+            </value>
         <remarks>To be added.</remarks>
       </Docs>
     </Member>

websocket-sharp/doc/mdoc/WebSocketSharp.Server/IServiceHost.xml

@@ -7,27 +7,27 @@
   <Interfaces />
   <Docs>
     <summary>
-            Exposes the methods and property for the WebSocket service host.
+            Exposes the methods and property for the host that provides a <see cref="T:WebSocketSharp.Server.WebSocketService" />.
             </summary>
     <remarks />
   </Docs>
   <Members>
     <Member MemberName="BindWebSocket">
-      <MemberSignature Language="C#" Value="public void BindWebSocket (WebSocketSharp.WebSocket socket);" />
+      <MemberSignature Language="C#" Value="public void BindWebSocket (WebSocketSharp.Net.WebSockets.WebSocketContext context);" />
-      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void BindWebSocket(class WebSocketSharp.WebSocket socket) cil managed" />
+      <MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void BindWebSocket(class WebSocketSharp.Net.WebSockets.WebSocketContext context) cil managed" />
       <MemberType>Method</MemberType>
       <ReturnValue>
         <ReturnType>System.Void</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="socket" Type="WebSocketSharp.WebSocket" />
+        <Parameter Name="context" Type="WebSocketSharp.Net.WebSockets.WebSocketContext" />
       </Parameters>
       <Docs>
-        <param name="socket">
+        <param name="context">
-            A <see cref="T:WebSocketSharp.WebSocket" /> to bind.
+            A <see cref="T:WebSocketSharp.Net.WebSockets.WebSocketContext" /> that contains the WebSocket connection request objects to bind.
             </param>
         <summary>
-            Binds the specified <see cref="T:WebSocketSharp.WebSocket" /> to the WebSocket service instance.
+            Binds the specified <see cref="T:WebSocketSharp.Net.WebSockets.WebSocketContext" /> to a <see cref="T:WebSocketSharp.Server.WebSocketService" /> instance.
             </summary>
         <remarks>To be added.</remarks>
       </Docs>

websocket-sharp/doc/mdoc/WebSocketSharp.Server/WebSocketServer.xml

@@ -150,7 +150,7 @@
             A <see cref="T:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext" /> that contains the WebSocket connection request objects.
             </param>
         <summary>
-            Accepts a WebSocket connection.
+            Accepts a WebSocket connection request.
             </summary>
         <remarks>To be added.</remarks>
       </Docs>

websocket-sharp/doc/mdoc/WebSocketSharp.Server/WebSocketServerBase.xml

@@ -112,7 +112,7 @@
             A <see cref="T:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext" /> that contains the WebSocket connection request objects.
             </param>
         <summary>
-            Accepts a WebSocket connection.
+            Accepts a WebSocket connection request.
             </summary>
         <remarks>To be added.</remarks>
       </Docs>

websocket-sharp/doc/mdoc/WebSocketSharp.Server/WebSocketService.xml

@@ -327,10 +327,10 @@
       </ReturnValue>
       <Docs>
         <summary>
-            Gets the HTTP query string variables used in the WebSocket opening handshake.
+            Gets the collection of query string variables used in the WebSocket opening handshake.
             </summary>
         <value>
-            A <see cref="T:System.Collections.Specialized.NameValueCollection" /> that contains the query string variables.
+            A <see cref="T:System.Collections.Specialized.NameValueCollection" /> that contains the collection of query string variables.
             </value>
         <remarks>To be added.</remarks>
       </Docs>
@@ -434,10 +434,10 @@
       </ReturnValue>
       <Docs>
         <summary>
-            Gets the sessions to the WebSocket service.
+            Gets the sessions to the <see cref="T:WebSocketSharp.Server.WebSocketService" />.
             </summary>
         <value>
-            A <see cref="T:WebSocketSharp.Server.WebSocketServiceManager" /> that contains the sessions to the WebSocket service.
+            A <see cref="T:WebSocketSharp.Server.WebSocketServiceManager" /> that contains the sessions to the the <see cref="T:WebSocketSharp.Server.WebSocketService" />.
             </value>
         <remarks>To be added.</remarks>
       </Docs>

websocket-sharp/doc/mdoc/WebSocketSharp.Server/WebSocketServiceHost`1.xml

@@ -209,7 +209,7 @@
             A <see cref="T:WebSocketSharp.Net.WebSockets.TcpListenerWebSocketContext" /> that contains the WebSocket connection request objects.
             </param>
         <summary>
-            Accepts a WebSocket connection.
+            Accepts a WebSocket connection request.
             </summary>
         <remarks>To be added.</remarks>
       </Docs>
@@ -309,21 +309,21 @@
       </Docs>
     </Member>
     <Member MemberName="WebSocketSharp.Server.IServiceHost.BindWebSocket">
-      <MemberSignature Language="C#" Value="void IServiceHost.BindWebSocket (WebSocketSharp.WebSocket socket);" />
+      <MemberSignature Language="C#" Value="void IServiceHost.BindWebSocket (WebSocketSharp.Net.WebSockets.WebSocketContext context);" />
-      <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance void WebSocketSharp.Server.IServiceHost.BindWebSocket(class WebSocketSharp.WebSocket socket) cil managed" />
+      <MemberSignature Language="ILAsm" Value=".method hidebysig newslot virtual instance void WebSocketSharp.Server.IServiceHost.BindWebSocket(class WebSocketSharp.Net.WebSockets.WebSocketContext context) cil managed" />
       <MemberType>Method</MemberType>
       <ReturnValue>
         <ReturnType>System.Void</ReturnType>
       </ReturnValue>
       <Parameters>
-        <Parameter Name="socket" Type="WebSocketSharp.WebSocket" />
+        <Parameter Name="context" Type="WebSocketSharp.Net.WebSockets.WebSocketContext" />
       </Parameters>
       <Docs>
-        <param name="socket">
+        <param name="context">
-            A <see cref="T:WebSocketSharp.WebSocket" /> to bind.
+            A <see cref="T:WebSocketSharp.Net.WebSockets.WebSocketContext" /> that contains the WebSocket connection request objects to bind.
             </param>
         <summary>
-            Binds the specified <see cref="T:WebSocketSharp.WebSocket" /> to the WebSocket service instance.
+            Binds the specified <see cref="T:WebSocketSharp.Net.WebSockets.WebSocketContext" /> to a <see cref="T:WebSocketSharp.Server.WebSocketService" /> instance.
             </summary>
         <remarks>To be added.</remarks>
       </Docs>

websocket-sharp/doc/mdoc/WebSocketSharp/Ext.xml

@@ -431,6 +431,32 @@
         <remarks>To be added.</remarks>
       </Docs>
     </Member>
+    <Member MemberName="IsLocal">
+      <MemberSignature Language="C#" Value="public static bool IsLocal (this System.Net.IPAddress address);" />
+      <MemberSignature Language="ILAsm" Value=".method public static hidebysig bool IsLocal(class System.Net.IPAddress address) cil managed" />
+      <MemberType>Method</MemberType>
+      <ReturnValue>
+        <ReturnType>System.Boolean</ReturnType>
+      </ReturnValue>
+      <Parameters>
+        <Parameter Name="address" Type="System.Net.IPAddress" RefType="this" />
+      </Parameters>
+      <Docs>
+        <param name="address">
+            A <see cref="T:System.Net.IPAddress" /> to test.
+            </param>
+        <summary>
+            Determines whether the specified <see cref="T:System.Net.IPAddress" /> represents a local IP address.
+            </summary>
+        <returns>
+          <c>true</c> if <paramref name="address" /> represents a local IP address; otherwise, <c>false</c>.
+            </returns>
+        <remarks>To be added.</remarks>
+        <exception cref="T:System.ArgumentNullException">
+          <paramref name="address" /> is <see langword="null" />.
+            </exception>
+      </Docs>
+    </Member>
     <Member MemberName="IsNull&lt;T&gt;">
       <MemberSignature Language="C#" Value="public static bool IsNull&lt;T&gt; (this T obj) where T : class;" />
       <MemberSignature Language="ILAsm" Value=".method public static hidebysig bool IsNull&lt;class T&gt;(!!T obj) cil managed" />

websocket-sharp/doc/mdoc/index.xml

@@ -1,6 +1,6 @@
 <Overview>
   <Assemblies>
-    <Assembly Name="websocket-sharp" Version="1.0.2.29254">
+    <Assembly Name="websocket-sharp" Version="1.0.2.20635">
       <AssemblyPublicKey>[00 24 00 00 04 80 00 00 94 00 00 00 06 02 00 00 00 24 00 00 52 53 41 31 00 04 00 00 11 00 00 00 29 17 fb 89 fe c3 91 f7 2b cb 8b e2 61 d2 3f 05 93 6d 65 a8 9e 63 72 a6 f5 d5 2c f2 9d 20 fa 0b c0 70 6a f6 88 7e 8b 90 3f 39 f5 76 c8 48 e0 bb 7b b2 7b ed d3 10 a7 1a 0f 70 98 0f 7f f4 4b 53 09 d2 a5 ef 36 c3 56 b4 aa f0 91 72 63 25 07 89 e0 93 3e 3f 2e f2 b9 73 0e 12 15 5d 43 56 c3 f4 70 a5 89 fe f7 f6 ac 3e 77 c2 d8 d0 84 91 f4 0c d1 f3 8e dc c3 c3 b8 38 3d 0c bf 17 de 20 78 c1 ]</AssemblyPublicKey>
       <Attributes>
         <Attribute>
@@ -525,6 +525,31 @@
         <Link Type="WebSocketSharp.Ext" Member="M:WebSocketSharp.Ext.IsHostOrder(WebSocketSharp.ByteOrder)" />
       </Member>
     </ExtensionMethod>
+    <ExtensionMethod>
+      <Targets>
+        <Target Type="T:System.Net.IPAddress" />
+      </Targets>
+      <Member MemberName="IsLocal">
+        <MemberSignature Language="C#" Value="public static bool IsLocal (this System.Net.IPAddress address);" />
+        <MemberSignature Language="ILAsm" Value=".method public static hidebysig bool IsLocal(class System.Net.IPAddress address) cil managed" />
+        <MemberType>ExtensionMethod</MemberType>
+        <ReturnValue>
+          <ReturnType>System.Boolean</ReturnType>
+        </ReturnValue>
+        <Parameters>
+          <Parameter Name="address" Type="System.Net.IPAddress" RefType="this" />
+        </Parameters>
+        <Docs>
+          <param name="address">
+            A <see cref="T:System.Net.IPAddress" /> to test.
+            </param>
+          <summary>
+            Determines whether the specified <see cref="T:System.Net.IPAddress" /> represents a local IP address.
+            </summary>
+        </Docs>
+        <Link Type="WebSocketSharp.Ext" Member="M:WebSocketSharp.Ext.IsLocal(System.Net.IPAddress)" />
+      </Member>
+    </ExtensionMethod>
     <ExtensionMethod>
       <Targets>
         <Target Type="System.Object" />