1 /* $OpenBSD: conf.c,v 1.8 2015/01/16 06:40:19 deraadt Exp $ */ 2 /* $NetBSD: conf.c,v 1.5 1995/10/06 05:12:13 thorpej Exp $ */ 3 4 /* 5 * Copyright (c) 1988, 1992 The University of Utah and the Center 6 * for Software Science (CSS). 7 * Copyright (c) 1992, 1993 8 * The Regents of the University of California. All rights reserved. 9 * 10 * This code is derived from software contributed to Berkeley by 11 * the Center for Software Science of the University of Utah Computer 12 * Science Department. CSS requests users of this software to return 13 * to css-dist@cs.utah.edu any improvements that they make and grant 14 * CSS redistribution rights. 15 * 16 * Redistribution and use in source and binary forms, with or without 17 * modification, are permitted provided that the following conditions 18 * are met: 19 * 1. Redistributions of source code must retain the above copyright 20 * notice, this list of conditions and the following disclaimer. 21 * 2. Redistributions in binary form must reproduce the above copyright 22 * notice, this list of conditions and the following disclaimer in the 23 * documentation and/or other materials provided with the distribution. 24 * 3. Neither the name of the University nor the names of its contributors 25 * may be used to endorse or promote products derived from this software 26 * without specific prior written permission. 27 * 28 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 29 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 30 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 31 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 32 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 33 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 34 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 35 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 36 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 37 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 38 * SUCH DAMAGE. 39 * 40 * from: @(#)conf.c 8.1 (Berkeley) 6/4/93 41 * 42 * From: Utah Hdr: conf.c 3.1 92/07/06 43 * Author: Jeff Forys, University of Utah CSS 44 */ 45 46 #include <sys/time.h> 47 48 #include <stdio.h> 49 #include <limits.h> 50 #include "defs.h" 51 #include "pathnames.h" 52 53 /* 54 ** Define (and possibly initialize) global variables here. 55 ** 56 ** Caveat: 57 ** The maximum number of bootable files (`char *BootFiles[]') is 58 ** limited to C_MAXFILE (i.e. the maximum number of files that 59 ** can be spec'd in the configuration file). This was done to 60 ** simplify the boot file search code. 61 */ 62 63 char MyHost[HOST_NAME_MAX+1]; /* host name */ 64 int DebugFlg = 0; /* set true if debugging */ 65 int BootAny = 0; /* set true if we boot anyone */ 66 67 char *ConfigFile = NULL; /* configuration file */ 68 char *DfltConfig = _PATH_RBOOTDCONF; /* default configuration file */ 69 char *BootDir = _PATH_RBOOTDDIR; /* directory w/boot files */ 70 char *DbgFile = _PATH_RBOOTDDBG; /* debug output file */ 71 72 FILE *DbgFp = NULL; /* debug file pointer */ 73 char *IntfName = NULL; /* intf we are attached to */ 74 75 u_int16_t SessionID = 0; /* generated session ID */ 76 77 char *BootFiles[C_MAXFILE]; /* list of boot files */ 78 79 CLIENT *Clients = NULL; /* list of addrs we'll accept */ 80 RMPCONN *RmpConns = NULL; /* list of active connections */ 81 82 u_int8_t RmpMcastAddr[RMP_ADDRLEN] = RMP_ADDR; /* RMP multicast address */ 83