tClient.cxx
上传用户:sy_wanhua
上传日期:2013-07-25
资源大小:3048k
文件大小:6k
- /* ====================================================================
- * The Vovida Software License, Version 1.0
- *
- * Copyright (c) 2000 Vovida Networks, Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The names "VOCAL", "Vovida Open Communication Application Library",
- * and "Vovida Open Communication Application Library (VOCAL)" must
- * not be used to endorse or promote products derived from this
- * software without prior written permission. For written
- * permission, please contact vocal@vovida.org.
- *
- * 4. Products derived from this software may not be called "VOCAL", nor
- * may "VOCAL" appear in their name, without prior written
- * permission of Vovida Networks, Inc.
- *
- * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND
- * NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL VOVIDA
- * NETWORKS, INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT DAMAGES
- * IN EXCESS OF $1,000, NOR FOR ANY INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
- * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * ====================================================================
- *
- * This software consists of voluntary contributions made by Vovida
- * Networks, Inc. and many individuals on behalf of Vovida Networks,
- * Inc. For more information on Vovida Networks, Inc., please see
- * <http://www.vovida.org/>.
- *
- */
- static const char* const tClient_cxx_Version =
- "$Id$";
- #include "Application.hxx"
- #include "UDPSocket.hxx"
- #include "TCPClientSocket.hxx"
- #include "TPKTClientSocket.hxx"
- #include "IPAddress.hxx"
- #include "VLog.hxx"
- #include <unistd.h>
- using namespace Vocal;
- using namespace Vocal::Threads;
- using namespace Vocal::Transport;
- using namespace Vocal::Logging;
- class tClient : public Application
- {
- public:
- tClient() {}
- ~tClient() {}
- ReturnCode init(int, char **, char **);
- void uninit();
-
- ReturnCode run();
- };
- Application * Application::create()
- {
- return ( new tClient );
- }
- ReturnCode
- tClient::init(int argc, char ** argv, char ** arge)
- {
- if ( argc > 1 )
- {
- VLog::init(LOG_DEBUG, argv[1]);
- }
- else
- {
- VLog::init(LOG_DEBUG);
- }
- // VLog::on(LOG_DEBUG);
- // VLog::on(LOG_INFO);
- if ( argc > 2 )
- {
- // VLog::on(LOG_TRACE);
- }
- return ( SUCCESS );
- }
- void
- tClient::uninit()
- {
- VLog::uninit();
- }
- ReturnCode
- tClient::run()
- {
- try
- {
- IPAddress udpEcho("192.168.5.23", 7777),
- tcpEcho("192.168.5.23", 7778),
- tpktEcho("192.168.5.23", 7779);
-
- cout << "udpEcho address: " << udpEcho << endl;
- cout << "tcpEcho address: " << tcpEcho << endl;
- cout << "tpktEcho address: " << tpktEcho << endl;
- UDPSocket udpSock;
- TCPClientSocket tcpSock;
- TPKTClientSocket tpktSock;
- udpSock.setBlocking();
- tcpSock.setBlocking();
- tpktSock.setBlocking();
-
- udpSock.connect(udpEcho);
- tcpSock.connect(tcpEcho);
- tpktSock.connect(tpktEcho);
- char * sendMessage[10] =
- {
- "message 0",
- "message 1",
- "message 2",
- "message 3",
- "message 4",
- "message 5",
- "message 6",
- "message 7",
- "message 8",
- "message 9"
- };
-
- for ( int i = 0; i < 10; i ++ )
- {
- size_t messageLength = strlen(sendMessage[i]);
-
- cout << "Sending message: " << sendMessage[i]
- << ", size: " << messageLength
- << ", to: " << udpEcho << endl;
-
- udpSock.send(sendMessage[i]);
- cout << "Sending message: " << sendMessage[i]
- << ", size: " << messageLength
- << ", to: " << tcpEcho << endl;
-
- tcpSock.send(sendMessage[i]);
- cout << "Sending message: " << sendMessage[i]
- << ", size: " << messageLength
- << ", to: " << tpktEcho << endl;
-
- tpktSock.send(sendMessage[i]);
- string * recvMessage = new string(8191, ' ');
-
- int bytesReceived = udpSock.receive(*recvMessage);
- cout << "Received message: " << recvMessage->c_str()
- << ", size: " << recvMessage->size() << endl;
- delete recvMessage;
- recvMessage = new string(8191, ' ');
-
- bytesReceived = tcpSock.receive(*recvMessage);
- cout << "Received message: " << recvMessage->c_str()
- << ", size: " << recvMessage->size() << endl;
- delete recvMessage;
-
- u_int16_t msgSize = tpktSock.receiveTPKTHeader();
- recvMessage = new string(msgSize, ' ');
- bytesReceived = tpktSock.receive(*recvMessage);
- assert(msgSize == bytesReceived);
-
- cout << "Received message: " << recvMessage->c_str()
- << ", size: " << recvMessage->size() << endl;
- delete recvMessage;
- sleep(1);
- }
- }
- catch ( ... )
- {
- cout << "caught error" << endl;
- }
-
- return ( 0 );
- }
- int main(int argc, char ** argv, char ** arge)
- {
- return ( Application::main(argc, argv, arge) );
- }