test_udp_mcast_rcv.cxx
上传用户:sy_wanhua
上传日期:2013-07-25
资源大小:3048k
文件大小:3k
源码类别:
流媒体/Mpeg4/MP4
开发平台:
C/C++
- /* ====================================================================
- * 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 $1,000, NOR FOR ANY INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
- * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * ====================================================================
- *
- * This software consists of voluntary contributions made by Vovida
- * Networks, Inc. and many individuals on behalf of Vovida Networks,
- * Inc. For more information on Vovida Networks, Inc., please see
- * <http://www.vovida.org/>.
- *
- */
- static const char* const test_udp_mcast_rcv_cxx_Version =
- "$Id: test_udp_mcast_rcv.cxx,v 1.6 2000/12/18 23:49:27 bko Exp $";
- #include "UdpStack.hxx"
- #ifdef __vxworks
- #include "resolvLib.h"
- #endif
- // run: ./test_udp_mcast_rcv 224.0.0.100 host
- // where 224.0.0.100 is the group IP address;
- // host can be "ada.private.vovida.com" or "x.x.x.x"
- // (host cannot use "localhost")
- int main(int argc, char* argv[])
- {
- #ifdef __vxworks
- resolvInit("192.168.5.254", "private.vovida.com", 0);
- #endif
- UdpStack stack(NULL, 9000, 9000, sendrecv);
- NetworkAddress group(argv[1]);
- NetworkAddress iface(argv[2]);
- int ifaceInexe = 0;
- stack.joinMulticastGroup (group, &iface, ifaceInexe);
- char buf[256];
- NetworkAddress sender;
- while (1)
- {
- // int bytesRead = stack.receive(buf, 256);
- int bytesRead = stack.receiveFrom(buf, 256, &sender);
- cout << "bytes read=" << bytesRead << endl;
- cout << buf << endl;
- cout << sender << endl;
- }
- cout << endl;
- return 0;
- }