190261Simp/* 290261Simp * Copyright (c) 2002 M. Warner Losh. All rights reserved. 390261Simp * 490261Simp * Redistribution and use in source and binary forms, with or without 590261Simp * modification, are permitted provided that the following conditions 690261Simp * are met: 790261Simp * 1. Redistributions of source code must retain the above copyright 890261Simp * notice, this list of conditions and the following disclaimer. 990261Simp * 2. Redistributions in binary form must reproduce the above copyright 1090261Simp * notice, this list of conditions and the following disclaimer in the 1190261Simp * documentation and/or other materials provided with the distribution. 1290261Simp * 1390261Simp * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 1490261Simp * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 1590261Simp * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 1690261Simp * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 1790261Simp * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 1890261Simp * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 1990261Simp * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2090261Simp * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2190261Simp * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2290261Simp * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2390261Simp * SUCH DAMAGE. 2490261Simp * 2590261Simp * $FreeBSD$ 2690261Simp */ 2790261Simp 28241777Sedextern int debug; 29241777Sedextern char hostname[]; 30241777Sed 3190261Simpint announce(CTL_MSG *, const char *); 32112998Sjmallettint delete_invite(u_int32_t); 3390261Simpvoid do_announce(CTL_MSG *, CTL_RESPONSE *); 3490262SimpCTL_MSG *find_match(CTL_MSG *request); 3590261SimpCTL_MSG *find_request(CTL_MSG *request); 3690261Simpint find_user(const char *name, char *tty); 3790261Simpvoid insert_table(CTL_MSG *, CTL_RESPONSE *); 3890261Simpint new_id(void); 39112998Sjmallettint print_mesg(const char *, CTL_MSG *, const char *); 4090261Simpvoid print_request(const char *, CTL_MSG *); 4190261Simpvoid print_response(const char *, CTL_RESPONSE *); 4290261Simpvoid process_request(CTL_MSG *mp, CTL_RESPONSE *rp); 4390261Simpvoid timeout(int sig); 44