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/* linux.h
System dependencies for Linux.
Based on a configuration originally supplied by Jonathan Stone. */
/*
* Copyright (c) 1996-1999 Internet Software Consortium.
* All rights reserved.
*
* 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 Internet Software Consortium 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 INTERNET SOFTWARE CONSORTIUM 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 INTERNET SOFTWARE CONSORTIUM 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.
*
* This software has been written for the Internet Software Consortium
* by Ted Lemon in cooperation with Vixie Enterprises and Nominum, Inc.
* To learn more about the Internet Software Consortium, see
* ``http://www.isc.org/''. To learn more about Vixie Enterprises,
* see ``http://www.vix.com''. To learn more about Nominum, Inc., see
* ``http://www.nominum.com''.
*/
#include <features.h>
#ifndef __BIT_TYPES_DEFINED__
#define __BIT_TYPES_DEFINED__
#undef __USE_BSD
typedef char int8_t;
typedef short int16_t;
typedef long int32_t;
typedef unsigned char u_int8_t;
typedef unsigned short u_int16_t;
typedef unsigned long u_int32_t;
#endif /* __BIT_TYPES_DEFINED__ */
typedef u_int8_t u8;
typedef u_int16_t u16;
typedef u_int32_t u32;
#include <syslog.h>
#include <sys/types.h>
#include <string.h>
#include <errno.h>
#include <unistd.h>
#include <sys/wait.h>
#include <signal.h>
#include <setjmp.h>
#include <limits.h>
extern int h_errno;
#include <net/if.h>
#include <net/route.h>
#if LINUX_MAJOR == 1
# include <linux/if_arp.h>
# include <linux/time.h> /* also necessary */
#else
# include <net/if_arp.h>
#endif
#include <sys/time.h> /* gettimeofday()*/
/* Databases go in /var/state/dhcp. It would also be valid to put them
in /var/state/misc - indeed, given that there's only one lease file, it
would probably be better. However, I have some ideas for optimizing
the lease database that may result in a _lot_ of smaller files being
created, so in that context it makes more sense to have a seperate
directory. */
#ifndef _PATH_DHCPD_DB
#define _PATH_DHCPD_DB "/var/state/dhcp/dhcpd.leases"
#endif
#ifndef _PATH_DHCLIENT_DB
#define _PATH_DHCLIENT_DB "/var/state/dhcp/dhclient.leases"
#endif
/* Varargs stuff... */
#include <stdarg.h>
#define VA_DOTDOTDOT ...
#define VA_start(list, last) va_start (list, last)
#define va_dcl
#define vsnprintf(buf, size, fmt, list) vsprintf (buf, fmt, list)
#define NO_SNPRINTF
#define VOIDPTR void *
#define EOL '\n'
/* Time stuff... */
#include <time.h>
#define TIME time_t
#define GET_TIME(x) time ((x))
#if (LINUX_MAJOR >= 2)
# if (LINUX_MINOR >= 1)
# if defined (USE_DEFAULT_NETWORK)
# define USE_LPF
# endif
# define LINUX_SLASHPROC_DISCOVERY
# define PROCDEV_DEVICE "/proc/net/dev"
# define HAVE_ARPHRD_TUNNEL
# define HAVE_TR_SUPPORT
# endif
# define HAVE_ARPHRD_METRICOM
# define HAVE_ARPHRD_IEEE802
# define HAVE_ARPHRD_LOOPBACK
# define HAVE_SO_BINDTODEVICE
# define HAVE_SIOCGIFHWADDR
# define HAVE_SETFD
#endif
#if !defined (USE_LPF)
# if defined (USE_DEFAULT_NETWORK)
# define USE_SOCKETS
# endif
# define IGNORE_HOSTUNREACH
#endif
#define ALIAS_NAMES_PERMUTED
#define SKIP_DUMMY_INTERFACES
#ifdef NEED_PRAND_CONF
#ifndef HAVE_DEV_RANDOM
# define HAVE_DEV_RANDOM 1
#endif /* HAVE_DEV_RANDOM */
const char *cmds[] = {
"/bin/ps -axlw 2>&1",
"/sbin/arp -an 2>&1",
"/bin/netstat -an 2>&1",
"/bin/df 2>&1",
"/usr/bin/dig com. soa +ti=1 +retry=0 2>&1",
"/usr/bin/uptime 2>&1",
"/bin/netstat -s 2>&1",
"/usr/bin/dig . soa +ti=1 +retry=0 2>&1",
"/usr/bin/vmstat 2>&1",
"/usr/bin/w 2>&1",
NULL
};
const char *dirs[] = {
"/tmp",
"/usr/tmp",
".",
"/",
"/var/spool",
"/dev",
"/var/spool/mail",
"/home",
"/usr/home",
NULL
};
const char *files[] = {
"/proc/stat",
"/proc/rtc",
"/proc/meminfo",
"/proc/interrupts",
"/proc/self/status",
"/var/log/messages",
"/var/log/wtmp",
"/var/log/lastlog",
NULL
};
#endif /* NEED_PRAND_CONF */
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