130b2e94aSSascha Wildner /* 230b2e94aSSascha Wildner * Copyright (c) 2002 M. Warner Losh. All rights reserved. 330b2e94aSSascha Wildner * 430b2e94aSSascha Wildner * Redistribution and use in source and binary forms, with or without 530b2e94aSSascha Wildner * modification, are permitted provided that the following conditions 630b2e94aSSascha Wildner * are met: 730b2e94aSSascha Wildner * 1. Redistributions of source code must retain the above copyright 830b2e94aSSascha Wildner * notice, this list of conditions and the following disclaimer. 930b2e94aSSascha Wildner * 2. Redistributions in binary form must reproduce the above copyright 1030b2e94aSSascha Wildner * notice, this list of conditions and the following disclaimer in the 1130b2e94aSSascha Wildner * documentation and/or other materials provided with the distribution. 1230b2e94aSSascha Wildner * 1330b2e94aSSascha Wildner * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 1430b2e94aSSascha Wildner * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 1530b2e94aSSascha Wildner * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 1630b2e94aSSascha Wildner * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 1730b2e94aSSascha Wildner * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 1830b2e94aSSascha Wildner * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 1930b2e94aSSascha Wildner * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2030b2e94aSSascha Wildner * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2130b2e94aSSascha Wildner * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2230b2e94aSSascha Wildner * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2330b2e94aSSascha Wildner * SUCH DAMAGE. 2430b2e94aSSascha Wildner * 2530b2e94aSSascha Wildner * $FreeBSD: src/libexec/talkd/extern.h,v 1.3 2003/04/03 05:13:27 jmallett Exp $ 2630b2e94aSSascha Wildner */ 2730b2e94aSSascha Wildner 2830b2e94aSSascha Wildner int announce(CTL_MSG *, const char *); 2930b2e94aSSascha Wildner int delete_invite(unsigned int); 3030b2e94aSSascha Wildner void do_announce(CTL_MSG *, CTL_RESPONSE *); 3130b2e94aSSascha Wildner CTL_MSG *find_match(CTL_MSG *request); 3230b2e94aSSascha Wildner CTL_MSG *find_request(CTL_MSG *request); 33*c420de58SDan Cross int find_user(const char *name, char *tty, size_t ttylen); 3430b2e94aSSascha Wildner void insert_table(CTL_MSG *, CTL_RESPONSE *); 3530b2e94aSSascha Wildner int new_id(void); 3630b2e94aSSascha Wildner int print_mesg(const char *, CTL_MSG *, const char *); 3730b2e94aSSascha Wildner void print_request(const char *, CTL_MSG *); 3830b2e94aSSascha Wildner void print_response(const char *, CTL_RESPONSE *); 3930b2e94aSSascha Wildner void process_request(CTL_MSG *mp, CTL_RESPONSE *rp); 4030b2e94aSSascha Wildner void timeout(int sig); 41