contrib/dhcp-3.0/includes/cf/freebsd.h

   1 /* freebsd.h
   2
   3    System dependencies for FreeBSD... */
   4
   5 /*
   6  * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
   7  * Copyright (c) 1996-2003 by Internet Software Consortium
   8  *
   9  * Permission to use, copy, modify, and distribute this software for any
  10  * purpose with or without fee is hereby granted, provided that the above
  11  * copyright notice and this permission notice appear in all copies.
  12  *
  13  * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
  14  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  15  * MERCHANTABILITY AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR
  16  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  17  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  18  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
  19  * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  20  *
  21  *   Internet Systems Consortium, Inc.
  22  *   950 Charter Street
  23  *   Redwood City, CA 94063
  24  *   <info@isc.org>
  25  *   http://www.isc.org/
  26  *
  27  * This software has been written for Internet Systems Consortium
  28  * by Ted Lemon in cooperation with Vixie Enterprises and Nominum, Inc.
  29  * To learn more about Internet Systems Consortium, see
  30  * ``http://www.isc.org/''.  To learn more about Vixie Enterprises,
  31  * see ``http://www.vix.com''.   To learn more about Nominum, Inc., see
  32  * ``http://www.nominum.com''.
  33  */
  34
  35 #include <syslog.h>
  36 #include <sys/types.h>
  37 #include <string.h>
  38 #include <paths.h>
  39 #include <errno.h>
  40 #include <unistd.h>
  41 #include <setjmp.h>
  42 #include <limits.h>
  43
  44 #include <sys/wait.h>
  45 #include <signal.h>
  46
  47 extern int h_errno;
  48
  49 #include <net/if.h>
  50 #include <net/if_dl.h>
  51 #include <net/if_arp.h>
  52 #if !defined (INADDR_LOOPBACK)
  53 # define INADDR_LOOPBACK ((u_int32_t)0x7f000001)
  54 #endif
  55
  56 /* Varargs stuff... */
  57 #include <stdarg.h>
  58 #define VA_DOTDOTDOT ...
  59 #define va_dcl
  60 #define VA_start(list, last) va_start (list, last)
  61
  62 #if defined(__alpha__) || defined(__amd64__) || defined(__ia64__) || \
  63         defined(__sparc64__)
  64 # define PTRSIZE_64BIT
  65 #endif
  66
  67 #ifndef _PATH_DHCPD_PID
  68 #define _PATH_DHCPD_PID "/var/run/dhcpd.pid"
  69 #endif
  70 #ifndef _PATH_DHCPD_DB
  71 #define _PATH_DHCPD_DB  "/var/db/dhcpd.leases"
  72 #endif
  73 #ifndef _PATH_DHCLIENT_PID
  74 #define _PATH_DHCLIENT_PID "/var/run/dhclient.pid"
  75 #endif
  76 #ifndef _PATH_DHCLIENT_DB
  77 #define _PATH_DHCLIENT_DB "/var/db/dhclient.leases"
  78 #endif
  79
  80 #define EOL     '\n'
  81 #define VOIDPTR void *
  82
  83 /* Time stuff... */
  84 #include <sys/time.h>
  85 #define TIME time_t
  86 #define GET_TIME(x)     time ((x))
  87
  88 #define HAVE_SA_LEN
  89
  90 /* socklen_t was first defined on November 24 in sys/socket.h, and
  91    __FreeBSD_version was changed to 400013 on December 4, so if you
  92    get a compile error on this, and you updated between those dates,
  93    that's why.   Also, it may be that some 3.x version after 3.4 will
  94    have socklen_t, but no such change has been made so far. */
  95
  96 #if  __FreeBSD_version < 400013
  97 #define SOCKLEN_T int
  98 #endif
  99
 100 #if defined (USE_DEFAULT_NETWORK)
 101 #  define USE_BPF
 102 #endif
 103 #define HAVE_MKSTEMP
 104 #ifdef NEED_PRAND_CONF
 105 #ifndef HAVE_DEV_RANDOM
 106  # define HAVE_DEV_RANDOM 1
 107  #endif /* HAVE_DEV_RANDOM */
 108
 109 const char *cmds[] = {
 110         "/bin/ps -axlw 2>&1",
 111         "/usr/sbin/arp -an 2>&1",
 112         "/usr/bin/netstat -an 2>&1",
 113         "/bin/df  2>&1",
 114         "/usr/bin/dig com. soa +ti=1 +retry=0 2>&1",
 115         "/usr/bin/netstat -an 2>&1",
 116         "/usr/bin/dig . soa +ti=1 +retry=0 2>&1",
 117         "/usr/sbin/iostat  2>&1",
 118         "/usr/bin/vmstat  2>&1",
 119         "/usr/bin/w  2>&1",
 120         NULL
 121 };
 122
 123 const char *dirs[] = {
 124         "/tmp",
 125         "/usr/tmp",
 126         ".",
 127         "/",
 128         "/var/spool",
 129         "/dev",
 130         "/var/mail",
 131         "/home",
 132         "/usr/home",
 133         NULL
 134 };
 135
 136 const char *files[] = {
 137         "/var/log/messages",
 138         "/var/log/wtmp",
 139         "/var/log/lastlog",
 140         NULL
 141 };
 142 #endif /* NEED_PRAND_CONF */