202 lines
5.4 KiB
C
202 lines
5.4 KiB
C
/* linux.h
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System dependencies for Linux.
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Based on a configuration originally supplied by Jonathan Stone. */
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/*
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* Copyright (c) 1996-1999 Internet Software Consortium.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of The Internet Software Consortium nor the names
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* of its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INTERNET SOFTWARE CONSORTIUM AND
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* CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE INTERNET SOFTWARE CONSORTIUM OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* This software has been written for the Internet Software Consortium
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* by Ted Lemon in cooperation with Vixie Enterprises and Nominum, Inc.
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* To learn more about the Internet Software Consortium, see
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* ``http://www.isc.org/''. To learn more about Vixie Enterprises,
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* see ``http://www.vix.com''. To learn more about Nominum, Inc., see
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* ``http://www.nominum.com''.
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*/
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#include <features.h>
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#ifndef __BIT_TYPES_DEFINED__
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#define __BIT_TYPES_DEFINED__
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#undef __USE_BSD
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typedef char int8_t;
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typedef short int16_t;
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typedef long int32_t;
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typedef unsigned char u_int8_t;
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typedef unsigned short u_int16_t;
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typedef unsigned long u_int32_t;
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#endif /* __BIT_TYPES_DEFINED__ */
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typedef u_int8_t u8;
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typedef u_int16_t u16;
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typedef u_int32_t u32;
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#include <syslog.h>
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#include <sys/types.h>
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#include <string.h>
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#include <errno.h>
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#include <unistd.h>
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#include <sys/wait.h>
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#include <signal.h>
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#include <setjmp.h>
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#include <limits.h>
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extern int h_errno;
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#include <net/if.h>
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#include <net/route.h>
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#if LINUX_MAJOR == 1
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# include <linux/if_arp.h>
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# include <linux/time.h> /* also necessary */
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#else
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# include <net/if_arp.h>
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#endif
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#include <sys/time.h> /* gettimeofday()*/
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/* Databases go in /var/state/dhcp. It would also be valid to put them
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in /var/state/misc - indeed, given that there's only one lease file, it
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would probably be better. However, I have some ideas for optimizing
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the lease database that may result in a _lot_ of smaller files being
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created, so in that context it makes more sense to have a seperate
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directory. */
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#ifndef _PATH_DHCPD_DB
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#define _PATH_DHCPD_DB "/var/state/dhcp/dhcpd.leases"
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#endif
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#ifndef _PATH_DHCLIENT_DB
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#define _PATH_DHCLIENT_DB "/var/state/dhcp/dhclient.leases"
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#endif
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/* Varargs stuff... */
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#include <stdarg.h>
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#define VA_DOTDOTDOT ...
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#define VA_start(list, last) va_start (list, last)
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#define va_dcl
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#define vsnprintf(buf, size, fmt, list) vsprintf (buf, fmt, list)
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#define NO_SNPRINTF
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#define VOIDPTR void *
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#define EOL '\n'
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/* Time stuff... */
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#include <time.h>
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#define TIME time_t
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#define GET_TIME(x) time ((x))
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#if (LINUX_MAJOR >= 2)
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# if (LINUX_MINOR >= 1)
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# if defined (USE_DEFAULT_NETWORK)
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# define USE_LPF
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# endif
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# if !defined (__sparc__) /* XXX hopefully this will be fixed someday */
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# define SIOCGIFCONF_ZERO_PROBE
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# endif
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# define LINUX_SLASHPROC_DISCOVERY
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# define PROCDEV_DEVICE "/proc/net/dev"
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# define HAVE_ARPHRD_TUNNEL
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# define HAVE_TR_SUPPORT
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# endif
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# define HAVE_ARPHRD_METRICOM
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# define HAVE_ARPHRD_IEEE802
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# define HAVE_ARPHRD_LOOPBACK
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# define HAVE_SO_BINDTODEVICE
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# define HAVE_SIOCGIFHWADDR
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# define HAVE_SETFD
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#endif
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#if defined (SIOCGIFHWADDR) && !defined (HAVE_SIOCGIFHWADDR)
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# define HAVE_SIOCGIFHWADDR
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#endif
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#if !defined (USE_LPF)
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# if defined (USE_DEFAULT_NETWORK)
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# define USE_SOCKETS
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# define SOCKET_CAN_RECEIVE_UNICAST_UNCONFIGURED
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# endif
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# define IGNORE_HOSTUNREACH
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#endif
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#define ALIAS_NAMES_PERMUTED
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#define SKIP_DUMMY_INTERFACES
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#ifdef NEED_PRAND_CONF
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#ifndef HAVE_DEV_RANDOM
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# define HAVE_DEV_RANDOM 1
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#endif /* HAVE_DEV_RANDOM */
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const char *cmds[] = {
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"/bin/ps -axlw 2>&1",
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"/sbin/arp -an 2>&1",
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"/bin/netstat -an 2>&1",
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"/bin/df 2>&1",
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"/usr/bin/dig com. soa +ti=1 +retry=0 2>&1",
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"/usr/bin/uptime 2>&1",
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"/bin/netstat -s 2>&1",
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"/usr/bin/dig . soa +ti=1 +retry=0 2>&1",
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"/usr/bin/vmstat 2>&1",
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"/usr/bin/w 2>&1",
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NULL
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};
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const char *dirs[] = {
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"/tmp",
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"/usr/tmp",
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".",
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"/",
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"/var/spool",
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"/dev",
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"/var/spool/mail",
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"/home",
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"/usr/home",
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NULL
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};
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const char *files[] = {
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"/proc/stat",
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"/proc/rtc",
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"/proc/meminfo",
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"/proc/interrupts",
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"/proc/self/status",
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"/var/log/messages",
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"/var/log/wtmp",
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"/var/log/lastlog",
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NULL
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};
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#endif /* NEED_PRAND_CONF */
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