conf.c revision 27075
1/* $NetBSD: conf.c,v 1.5 1995/10/06 05:12:13 thorpej Exp $ */ 2 3/* 4 * Copyright (c) 1988, 1992 The University of Utah and the Center 5 * for Software Science (CSS). 6 * Copyright (c) 1992, 1993 7 * The Regents of the University of California. All rights reserved. 8 * 9 * This code is derived from software contributed to Berkeley by 10 * the Center for Software Science of the University of Utah Computer 11 * Science Department. CSS requests users of this software to return 12 * to css-dist@cs.utah.edu any improvements that they make and grant 13 * CSS redistribution rights. 14 * 15 * Redistribution and use in source and binary forms, with or without 16 * modification, are permitted provided that the following conditions 17 * are met: 18 * 1. Redistributions of source code must retain the above copyright 19 * notice, this list of conditions and the following disclaimer. 20 * 2. Redistributions in binary form must reproduce the above copyright 21 * notice, this list of conditions and the following disclaimer in the 22 * documentation and/or other materials provided with the distribution. 23 * 3. All advertising materials mentioning features or use of this software 24 * must display the following acknowledgement: 25 * This product includes software developed by the University of 26 * California, Berkeley and its contributors. 27 * 4. Neither the name of the University nor the names of its contributors 28 * may be used to endorse or promote products derived from this software 29 * without specific prior written permission. 30 * 31 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 32 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 33 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 34 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 35 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 36 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 37 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 38 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 39 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 40 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 41 * SUCH DAMAGE. 42 * 43 * from: @(#)conf.c 8.1 (Berkeley) 6/4/93 44 * 45 * From: Utah Hdr: conf.c 3.1 92/07/06 46 * Author: Jeff Forys, University of Utah CSS 47 */ 48 49#ifndef lint 50/*static char sccsid[] = "@(#)conf.c 8.1 (Berkeley) 6/4/93";*/ 51static char rcsid[] = "$NetBSD: conf.c,v 1.5 1995/10/06 05:12:13 thorpej Exp $"; 52#endif /* not lint */ 53 54#include <sys/param.h> 55#include <sys/time.h> 56 57#include <stdio.h> 58#include "defs.h" 59#include "pathnames.h" 60 61/* 62** Define (and possibly initialize) global variables here. 63** 64** Caveat: 65** The maximum number of bootable files (`char *BootFiles[]') is 66** limited to C_MAXFILE (i.e. the maximum number of files that 67** can be spec'd in the configuration file). This was done to 68** simplify the boot file search code. 69*/ 70 71char MyHost[MAXHOSTNAMELEN+1]; /* host name */ 72pid_t MyPid; /* process id */ 73int DebugFlg = 0; /* set true if debugging */ 74int BootAny = 0; /* set true if we boot anyone */ 75 76char *ConfigFile = NULL; /* configuration file */ 77char *DfltConfig = _PATH_RBOOTDCONF; /* default configuration file */ 78char *PidFile = _PATH_RBOOTDPID; /* file w/pid of server */ 79char *BootDir = _PATH_RBOOTDLIB; /* directory w/boot files */ 80char *DbgFile = _PATH_RBOOTDDBG; /* debug output file */ 81 82FILE *DbgFp = NULL; /* debug file pointer */ 83char *IntfName = NULL; /* intf we are attached to */ 84 85u_int16_t SessionID = 0; /* generated session ID */ 86 87char *BootFiles[C_MAXFILE]; /* list of boot files */ 88 89CLIENT *Clients = NULL; /* list of addrs we'll accept */ 90RMPCONN *RmpConns = NULL; /* list of active connections */ 91 92u_int8_t RmpMcastAddr[RMP_ADDRLEN] = RMP_ADDR; /* RMP multicast address */ 93