* Copyright (c) 1988, 1992 The University of Utah and the Center

/* $NetBSD: conf.c,v 1.10 2011/02/08 20:20:28 rmind Exp $ */

/*
* Copyright (c) 1988, 1992 The University of Utah and the Center
* for Software Science (CSS).
* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* the Center for Software Science of the University of Utah Computer
* Science Department. CSS requests users of this software to return
* to [email protected] any improvements that they make and grant
* CSS redistribution rights.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* from: @(#)conf.c 8.1 (Berkeley) 6/4/93
*
* From: Utah Hdr: conf.c 3.1 92/07/06
* Author: Jeff Forys, University of Utah CSS
*/

#include <sys/cdefs.h>
#ifndef lint
#if 0
static char sccsid[] = "@(#)conf.c 8.1 (Berkeley) 6/4/93";
#else
__RCSID("$NetBSD: conf.c,v 1.10 2011/02/08 20:20:28 rmind Exp $");
#endif
#endif /* not lint */

#include <sys/param.h>
#include <sys/time.h>

#include <stdio.h>
#include "defs.h"
#include "pathnames.h"

/*
** Define (and possibly initialize) global variables here.
**
** Caveat:
** The maximum number of bootable files (`char *BootFiles[]') is
** limited to C_MAXFILE (i.e. the maximum number of files that
** can be spec'd in the configuration file). This was done to
** simplify the boot file search code.
*/

char MyHost[MAXHOSTNAMELEN+1]; /* host name */
int DebugFlg = 0; /* set true if debugging */
int BootAny = 0; /* set true if we boot anyone */

const char *ConfigFile = NULL; /* configuration file */
const char *DfltConfig = _PATH_RBOOTDCONF; /* default configuration file */
const char *PidFile = _PATH_RBOOTDPID; /* file w/pid of server */
const char *BootDir = _PATH_RBOOTDLIB; /* directory w/boot files */
const char *DbgFile = _PATH_RBOOTDDBG; /* debug output file */

FILE *DbgFp = NULL; /* debug file pointer */
char *IntfName = NULL; /* intf we are attached to */

u_int16_t SessionID = 0; /* generated session ID */

char *BootFiles[C_MAXFILE]; /* list of boot files */

CLIENT *Clients = NULL; /* list of addrs we'll accept */
RMPCONN *RmpConns = NULL; /* list of active connections */

u_int8_t RmpMcastAddr[RMP_ADDRLEN] = RMP_ADDR; /* RMP multicast address */