udp.h
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- /* -*- Mode:C++; c-basic-offset:8; tab-width:8; indent-tabs-mode:t -*- */
- /*
- * Copyright (c) Xerox Corporation 1997. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linking this file statically or dynamically with other modules is making
- * a combined work based on this file. Thus, the terms and conditions of
- * the GNU General Public License cover the whole combination.
- *
- * In addition, as a special exception, the copyright holders of this file
- * give you permission to combine this file with free software programs or
- * libraries that are released under the GNU LGPL and with code included in
- * the standard release of ns-2 under the Apache 2.0 license or under
- * otherwise-compatible licenses with advertising requirements (or modified
- * versions of such code, with unchanged license). You may copy and
- * distribute such a system following the terms of the GNU GPL for this
- * file and the licenses of the other code concerned, provided that you
- * include the source code of that other code when and as the GNU GPL
- * requires distribution of source code.
- *
- * Note that people who make modified versions of this file are not
- * obligated to grant this special exception for their modified versions;
- * it is their choice whether to do so. The GNU General Public License
- * gives permission to release a modified version without this exception;
- * this exception also makes it possible to release a modified version
- * which carries forward this exception.
- *
- * @(#) $Header: /cvsroot/nsnam/ns-2/apps/udp.h,v 1.15 2005/08/26 05:05:28 tomh Exp $ (Xerox)
- */
- #ifndef ns_udp_h
- #define ns_udp_h
- #include "agent.h"
- #include "trafgen.h"
- #include "packet.h"
- //"rtp timestamp" needs the samplerate
- #define SAMPLERATE 8000
- #define RTP_M 0x0080 // marker for significant events
- class UdpAgent : public Agent {
- public:
- UdpAgent();
- UdpAgent(packet_t);
- virtual void sendmsg(int nbytes, const char *flags = 0)
- {
- sendmsg(nbytes, NULL, flags);
- }
- virtual void sendmsg(int nbytes, AppData* data, const char *flags = 0);
- virtual void recv(Packet* pkt, Handler*);
- virtual int command(int argc, const char*const* argv);
- protected:
- int seqno_;
- };
- #endif