DNSTCPSocket.hGo to the documentation of this file.00001 /* 00002 * Copyright (c) 2000-2003 Barak Weichselbaum <barak@komodia.com> 00003 * All rights reserved. 00004 * 00005 * Redistribution and use in source and binary forms, with or without 00006 * modification, are permitted provided that the following conditions 00007 * are met: 00008 * 1. Redistributions of source code must retain the above copyright 00009 * notice, this list of conditions and the following disclaimer. 00010 * 2. Redistributions in binary form must reproduce the above copyright 00011 * notice, this list of conditions and the following disclaimer in the 00012 * documentation and/or other materials provided with the distribution. 00013 * 00014 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 00015 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00016 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00017 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 00018 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00019 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 00020 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 00021 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 00022 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 00023 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00024 * SUCH DAMAGE. 00025 * 00026 * Contact info: 00027 * ------------- 00028 * 00029 * Site: http://www.komodia.com 00030 * Main contact: barak@komodia.com 00031 * For custom projects, 00032 * consulting, or other 00033 * paid services: sales@komodia.com 00034 */ 00035 00036 #if !defined(AFX_DNSTCPSOCKET_H__71FB8EC5_6D38_4EC8_9D83_308DACFC9FEA__INCLUDED_) 00037 #define AFX_DNSTCPSOCKET_H__71FB8EC5_6D38_4EC8_9D83_308DACFC9FEA__INCLUDED_ 00038 00039 #if _MSC_VER > 1000 00040 #pragma once 00041 #endif // _MSC_VER > 1000 00042 00043 #include "ErrorHandler.h" 00044 00045 #include "TCPSocketAsync.h" 00046 00047 namespace KomodiaDNS 00048 { 00049 00050 class CDNSSocket; 00051 00052 class CDNSTCPSocket : public CTCPSocketAsync 00053 { 00054 public: 00055 //Ctor and Dtor 00056 CDNSTCPSocket(CDNSSocket* pSocket); 00057 virtual ~CDNSTCPSocket(); 00058 protected: 00059 //Events 00060 virtual BOOL OnSocketClose(int iErrorCode); 00061 virtual BOOL OnSocketReceive(int iErrorCode); 00062 virtual BOOL OnSocketConnect(int iErrorCode); 00063 00064 //Don't need these events 00065 NO_OnSocketTimeout 00066 NO_OnSocketWrite 00067 NO_OnSocketAccept 00068 NO_OnSocketOOB 00069 private: 00070 //No copy ctor 00071 CDNSTCPSocket(const CDNSTCPSocket& rSocket); 00072 00073 //No copy operator 00074 CDNSTCPSocket& operator=(const CDNSTCPSocket& rSocket); 00075 00076 //our father 00077 CDNSSocket* m_pDNSSocket; 00078 00079 //Buffer for TCP fragmentation 00080 char* m_pBuffer; 00081 00082 //Position whithin the buffer 00083 int m_iBufferPosition; 00084 }; 00085 00086 //of namespace 00087 } 00088 00089 #endif // !defined(AFX_DNSTCPSOCKET_H__71FB8EC5_6D38_4EC8_9D83_308DACFC9FEA__INCLUDED_) |