1 /*
2  * Copyright (c) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
3  *               2002, 2003, 2004
4  *	Ohio University.
5  *
6  * ---
7  *
8  * Starting with the release of tcptrace version 6 in 2001, tcptrace
9  * is licensed under the GNU General Public License (GPL).  We believe
10  * that, among the available licenses, the GPL will do the best job of
11  * allowing tcptrace to continue to be a valuable, freely-available
12  * and well-maintained tool for the networking community.
13  *
14  * Previous versions of tcptrace were released under a license that
15  * was much less restrictive with respect to how tcptrace could be
16  * used in commercial products.  Because of this, I am willing to
17  * consider alternate license arrangements as allowed in Section 10 of
18  * the GNU GPL.  Before I would consider licensing tcptrace under an
19  * alternate agreement with a particular individual or company,
20  * however, I would have to be convinced that such an alternative
21  * would be to the greater benefit of the networking community.
22  *
23  * ---
24  *
25  * This file is part of Tcptrace.
26  *
27  * Tcptrace was originally written and continues to be maintained by
28  * Shawn Ostermann with the help of a group of devoted students and
29  * users (see the file 'THANKS').  The work on tcptrace has been made
30  * possible over the years through the generous support of NASA GRC,
31  * the National Science Foundation, and Sun Microsystems.
32  *
33  * Tcptrace is free software; you can redistribute it and/or modify it
34  * under the terms of the GNU General Public License as published by
35  * the Free Software Foundation; either version 2 of the License, or
36  * (at your option) any later version.
37  *
38  * Tcptrace is distributed in the hope that it will be useful, but
39  * WITHOUT ANY WARRANTY; without even the implied warranty of
40  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
41  * General Public License for more details.
42  *
43  * You should have received a copy of the GNU General Public License
44  * along with Tcptrace (in the file 'COPYING'); if not, write to the
45  * Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
46  * MA 02111-1307 USA
47  *
48  * Author:	Shawn Ostermann
49  * 		School of Electrical Engineering and Computer Science
50  * 		Ohio University
51  * 		Athens, OH
52  *		ostermann@cs.ohiou.edu
53  *		http://www.tcptrace.org/
54  */
55 static char const GCC_UNUSED rcsid_rttgraph[] =
56     "@(#)$Header$";
57 
58 /* header file for rttgraph.c */
59 int rttgraph_init(int argc, char *argv[]);
60 void rttgraph_read(struct ip *pip, tcp_pair *ptp, void *plast, void *pmod_data);
61 void rttgraph_done(void);
62 void rttgraph_usage(void);
63 void *rttgraph_newconn(tcp_pair *ptp);
64