1 /* $OpenBSD: print.c,v 1.10 2006/03/17 08:23:14 otto Exp $ */ 2 3 /* 4 * Copyright (c) 1983 Regents of the University of California. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. Neither the name of the University nor the names of its contributors 16 * may be used to endorse or promote products derived from this software 17 * without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 */ 31 32 #ifndef lint 33 /*static char sccsid[] = "from: @(#)print.c 5.8 (Berkeley) 2/26/91";*/ 34 static char rcsid[] = "$Id: print.c,v 1.10 2006/03/17 08:23:14 otto Exp $"; 35 #endif /* not lint */ 36 37 /* debug print routines */ 38 39 #include <sys/types.h> 40 #include <sys/socket.h> 41 #include <protocols/talkd.h> 42 #include <syslog.h> 43 #include <stdio.h> 44 #include "talkd.h" 45 46 static char *types[] = { 47 "leave_invite", "look_up", "delete", "announce" 48 }; 49 #define NTYPES (sizeof(types) / sizeof(types[0])) 50 51 static char *answers[] = { 52 "success", "not_here", "failed", "machine_unknown", "permission_denied", 53 "unknown_request", "badversion", "badaddr", "badctladdr" 54 }; 55 #define NANSWERS (sizeof(answers) / sizeof(answers[0])) 56 57 void 58 print_request(char *cp, CTL_MSG *mp) 59 { 60 char tbuf[80], *tp; 61 62 if (mp->type >= NTYPES) { 63 (void)snprintf(tbuf, sizeof(tbuf), "type %d", mp->type); 64 tp = tbuf; 65 } else 66 tp = types[mp->type]; 67 syslog(LOG_DEBUG, "%s: %s: id %d, l_user %s, r_user %s, r_tty %s", 68 cp, tp, mp->id_num, mp->l_name, mp->r_name, mp->r_tty); 69 } 70 71 void 72 print_response(char *cp, CTL_RESPONSE *rp) 73 { 74 char tbuf[80], *tp, abuf[80], *ap; 75 76 if (rp->type >= NTYPES) { 77 (void)snprintf(tbuf, sizeof(tbuf), "type %d", rp->type); 78 tp = tbuf; 79 } else 80 tp = types[rp->type]; 81 if (rp->answer >= NANSWERS) { 82 (void)snprintf(abuf, sizeof(abuf), "answer %d", rp->answer); 83 ap = abuf; 84 } else 85 ap = answers[rp->answer]; 86 syslog(LOG_DEBUG, "%s: %s: %s, id %d", cp, tp, ap, ntohl(rp->id_num)); 87 } 88