1 /* 2 * Copyright (c) 1992 Regents of the University of California. 3 * Copyright (c) 1988, 1992 The University of Utah and the Center 4 * for Software Science (CSS). 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to Berkeley by 8 * the Center for Software Science of the University of Utah Computer 9 * Science Department. CSS requests users of this software to return 10 * to css-dist@cs.utah.edu any improvements that they make and grant 11 * CSS redistribution rights. 12 * 13 * %sccs.include.redist.c% 14 * 15 * @(#)conf.c 5.2 (Berkeley) 07/23/92 16 * 17 * Utah $Hdr: conf.c 3.1 92/07/06$ 18 * Author: Jeff Forys, University of Utah CSS 19 */ 20 21 #ifndef lint 22 static char sccsid[] = "@(#)conf.c 5.2 (Berkeley) 07/23/92"; 23 #endif /* not lint */ 24 25 #include <sys/param.h> 26 #include <sys/time.h> 27 28 #include <stdio.h> 29 #include "defs.h" 30 #include "pathnames.h" 31 32 /* 33 ** Define (and possibly initialize) global variables here. 34 ** 35 ** Caveat: 36 ** The maximum number of bootable files (`char *BootFiles[]') is 37 ** limited to C_MAXFILE (i.e. the maximum number of files that 38 ** can be spec'd in the configuration file). This was done to 39 ** simplify the boot file search code. 40 */ 41 42 char *ProgName; /* path-stripped argv[0] */ 43 char MyHost[MAXHOSTNAMELEN+1]; /* host name */ 44 int MyPid; /* process id */ 45 int DebugFlg = 0; /* set true if debugging */ 46 int BootAny = 0; /* set true if we boot anyone */ 47 48 char *ConfigFile = NULL; /* configuration file */ 49 char *DfltConfig = _PATH_RBOOTDCONF; /* default configuration file */ 50 char *PidFile = _PATH_RBOOTDPID; /* file w/pid of server */ 51 char *BootDir = _PATH_RBOOTDLIB; /* directory w/boot files */ 52 char *DbgFile = _PATH_RBOOTDDBG; /* debug output file */ 53 54 FILE *DbgFp = NULL; /* debug file pointer */ 55 char *IntfName = NULL; /* intf we are attached to */ 56 57 u_short SessionID = 0; /* generated session ID */ 58 59 char *BootFiles[C_MAXFILE]; /* list of boot files */ 60 61 CLIENT *Clients = NULL; /* list of addrs we'll accept */ 62 RMPCONN *RmpConns = NULL; /* list of active connections */ 63 64 char RmpMcastAddr[RMP_ADDRLEN] = RMP_ADDR; /* RMP multicast address */ 65