etc/rc.d/pflog

   1 #!/bin/sh
   2 #
   3 # $FreeBSD: src/etc/rc.d/pflog,v 1.2 2004/08/31 14:23:51 mlaier Exp $
   4 #
   5
   6 # PROVIDE: pflog
   7 # REQUIRE: root mountcritlocal netif
   8 # BEFORE:  DAEMON LOGIN
   9 # KEYWORD: nojail
  10
  11 . /etc/rc.subr
  12
  13 name="pflog"
  14 rcvar=`set_rcvar`
  15 load_rc_config $name
  16 stop_precmd="test -x ${pflog_program}"
  17 start_precmd="pflog_prestart"
  18 start_cmd="pflog_start"
  19 stop_cmd="pflog_stop"
  20 resync_precmd="$stop_precmd"
  21 resync_cmd="pflog_resync"
  22 status_precmd="$stop_precmd"
  23 status_cmd="pflog_status"
  24 extra_commands="resync status"
  25
  26 pflog_prestart()
  27 {
  28         # load pflog kernel module if needed
  29         kldstat -m pf || kldload -n pf || exit 1
  30
  31         # set pflog0 interface to up state
  32         if ! ifconfig pflog0 up; then
  33                 warn 'pflog: COULD NOT SET UP pflog0'
  34         fi
  35
  36         # check for pflogd binary
  37         if [ ! -x "${pflog_program:-/sbin/pflogd}" ]
  38         then
  39                 warn 'pflog: NO PFLOGD BINARY FOUND'
  40                 return 1
  41         fi
  42 }
  43
  44 pflog_start()
  45 {
  46         echo -n "Enabling pflogd"
  47         if ! ${pflog_program:-/sbin/pflogd} ${pflog_flags} \
  48             -f ${pflog_logfile:-/var/log/pflog}; then
  49                 echo " failed!"
  50         else
  51                 echo "."
  52         fi
  53 }
  54
  55 pflog_stop()
  56 {
  57         if [ -r /var/run/pflogd.pid ]; then
  58                 echo "Stopping pflogd."
  59                 kill `cat /var/run/pflogd.pid`
  60         fi
  61 }
  62
  63 pflog_resync()
  64 {
  65         if [ -r /var/run/pflogd.pid ]; then
  66                 kill -SIGHUP `cat /var/run/pflogd.pid`
  67         fi
  68 }
  69
  70 pflog_status()
  71 {
  72         if [ -r /var/run/pflogd.pid ]; then
  73                 ps -p `cat /var/run/pflogd.pid` | tail -n 1
  74         else
  75                 echo 'pflogd not running.'
  76         fi
  77 }
  78
  79 run_rc_command "$1"