1 // This source code is dual-licensed under the Apache License, version
2 // 2.0, and the Mozilla Public License, version 1.1.
6 //---------------------------------------------------------------------------
7 // Copyright (C) 2007-2010 LShift Ltd., Cohesive Financial
8 // Technologies LLC., and Rabbit Technologies Ltd.
10 // Licensed under the Apache License, Version 2.0 (the "License");
11 // you may not use this file except in compliance with the License.
12 // You may obtain a copy of the License at
14 // http://www.apache.org/licenses/LICENSE-2.0
16 // Unless required by applicable law or agreed to in writing, software
17 // distributed under the License is distributed on an "AS IS" BASIS,
18 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
19 // See the License for the specific language governing permissions and
20 // limitations under the License.
21 //---------------------------------------------------------------------------
25 //---------------------------------------------------------------------------
26 // The contents of this file are subject to the Mozilla Public License
27 // Version 1.1 (the "License"); you may not use this file except in
28 // compliance with the License. You may obtain a copy of the License at
29 // http://www.rabbitmq.com/mpl.html
31 // Software distributed under the License is distributed on an "AS IS"
32 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
33 // License for the specific language governing rights and limitations
36 // The Original Code is The RabbitMQ .NET Client.
38 // The Initial Developers of the Original Code are LShift Ltd,
39 // Cohesive Financial Technologies LLC, and Rabbit Technologies Ltd.
41 // Portions created before 22-Nov-2008 00:00:00 GMT by LShift Ltd,
42 // Cohesive Financial Technologies LLC, or Rabbit Technologies Ltd
43 // are Copyright (C) 2007-2008 LShift Ltd, Cohesive Financial
44 // Technologies LLC, and Rabbit Technologies Ltd.
46 // Portions created by LShift Ltd are Copyright (C) 2007-2010 LShift
47 // Ltd. Portions created by Cohesive Financial Technologies LLC are
48 // Copyright (C) 2007-2010 Cohesive Financial Technologies
49 // LLC. Portions created by Rabbit Technologies Ltd are Copyright
50 // (C) 2007-2010 Rabbit Technologies Ltd.
52 // All Rights Reserved.
54 // Contributor(s): ______________________________________.
56 //---------------------------------------------------------------------------
59 using System.Net.Sockets;
64 namespace RabbitMQ.Client.Impl
66 public class SocketFrameHandler_0_9 : IFrameHandler
68 public const int WSAEWOULDBLOCK = 10035;
69 // ^^ System.Net.Sockets.SocketError doesn't exist in .NET 1.1
71 public AmqpTcpEndpoint m_endpoint;
72 public TcpClient m_socket;
73 public NetworkBinaryReader m_reader;
74 public NetworkBinaryWriter m_writer;
76 public SocketFrameHandler_0_9(AmqpTcpEndpoint endpoint)
78 m_endpoint = endpoint;
79 m_socket = new TcpClient();
80 m_socket.Connect(endpoint.HostName, endpoint.Port);
81 // disable Nagle's algorithm, for more consistently low latency
82 m_socket.NoDelay = true;
84 Stream netstream = m_socket.GetStream();
85 if (endpoint.Ssl.Enabled) {
87 netstream = SslHelper.TcpUpgrade(netstream, endpoint.Ssl);
93 m_reader = new NetworkBinaryReader(new BufferedStream(netstream));
94 m_writer = new NetworkBinaryWriter(new BufferedStream(netstream));
97 public AmqpTcpEndpoint Endpoint
109 return m_socket.ReceiveTimeout;
113 m_socket.ReceiveTimeout = value;
117 public void SendHeader()
121 m_writer.Write(Encoding.ASCII.GetBytes("AMQP"));
122 m_writer.Write((byte)1);
123 m_writer.Write((byte)1);
124 m_writer.Write((byte)m_endpoint.Protocol.MajorVersion);
125 m_writer.Write((byte)m_endpoint.Protocol.MinorVersion);
130 public Frame ReadFrame()
134 return Frame.ReadFrom(m_reader);
138 public void WriteFrame(Frame frame)
142 frame.WriteTo(m_writer);
144 //Console.WriteLine("OUTBOUND:");
145 //DebugUtil.DumpProperties(frame, Console.Out, 2);