print.c revision 31978 
1/*
2 * Copyright (c) 1983, 1993
3 *	The Regents of the University of California.  All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 *    must display the following acknowledgement:
15 *	This product includes software developed by the University of
16 *	California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 *    may be used to endorse or promote products derived from this software
19 *    without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 */
33
34#ifndef lint
35#if 0
36static char sccsid[] = "@(#)print.c	8.1 (Berkeley) 6/4/93";
37#endif
38static const char rcsid[] =
39	"$Id: print.c,v 1.6 1997/12/02 12:33:17 charnier Exp $";
40#endif /* not lint */
41
42/* debug print routines */
43
44#include <sys/types.h>
45#include <sys/socket.h>
46#include <protocols/talkd.h>
47#include <stdio.h>
48#include <syslog.h>
49
50static	char *types[] =
51    { "leave_invite", "look_up", "delete", "announce" };
52#define	NTYPES	(sizeof (types) / sizeof (types[0]))
53static	char *answers[] =
54    { "success", "not_here", "failed", "machine_unknown", "permission_denied",
55      "unknown_request", "badversion", "badaddr", "badctladdr" };
56#define	NANSWERS	(sizeof (answers) / sizeof (answers[0]))
57
58void
59print_request(cp, mp)
60	char *cp;
61	register CTL_MSG *mp;
62{
63	char tbuf[80], *tp;
64
65	if (mp->type > NTYPES) {
66		(void)snprintf(tbuf, sizeof(tbuf), "type %d", mp->type);
67		tp = tbuf;
68	} else
69		tp = types[mp->type];
70	syslog(LOG_DEBUG, "%s: %s: id %d, l_user %s, r_user %s, r_tty %s",
71	    cp, tp, mp->id_num, mp->l_name, mp->r_name, mp->r_tty);
72}
73
74void
75print_response(cp, rp)
76	char *cp;
77	register CTL_RESPONSE *rp;
78{
79	char tbuf[80], *tp, abuf[80], *ap;
80
81	if (rp->type > NTYPES) {
82		(void)snprintf(tbuf, sizeof(tbuf), "type %d", rp->type);
83		tp = tbuf;
84	} else
85		tp = types[rp->type];
86	if (rp->answer > NANSWERS) {
87		(void)snprintf(abuf, sizeof(abuf), "answer %d", rp->answer);
88		ap = abuf;
89	} else
90		ap = answers[rp->answer];
91	syslog(LOG_DEBUG, "%s: %s: %s, id %d", cp, tp, ap, ntohl(rp->id_num));
92}
93