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 # $DragonFly: src/etc/rc.d/pflog,v 1.4 2005/11/19 21:47:32 swildner Exp $
   5 #
   6
   7 # PROVIDE: pflog
   8 # REQUIRE: root mountcritlocal netif
   9 # BEFORE:  DAEMON LOGIN
  10 # KEYWORD: nojail
  11
  12 . /etc/rc.subr
  13
  14 name="pflog"
  15 rcvar=`set_rcvar`
  16 load_rc_config $name
  17 stop_precmd="test -x ${pflog_program}"
  18 start_precmd="pflog_prestart"
  19 start_cmd="pflog_start"
  20 stop_cmd="pflog_stop"
  21 resync_precmd="$stop_precmd"
  22 resync_cmd="pflog_resync"
  23 status_precmd="$stop_precmd"
  24 status_cmd="pflog_status"
  25 extra_commands="resync status"
  26
  27 pflog_prestart()
  28 {
  29         # load pflog kernel module if needed
  30         if ! kldstat -v | grep -q pflog\$; then
  31                 if kldload pf; then
  32                         info 'pflog module loaded.'
  33                 else
  34                         err 1 'pflog module failed to load.'
  35                 fi
  36         fi
  37
  38         # set pflog0 interface to up state
  39         if ! ifconfig pflog0 up; then
  40                 warn 'pflog: COULD NOT SET UP pflog0'
  41         fi
  42
  43         # check for pflogd binary
  44         if [ ! -x "${pflog_program:-/sbin/pflogd}" ]
  45         then
  46                 warn 'pflog: NO PFLOGD BINARY FOUND'
  47                 return 1
  48         fi
  49 }
  50
  51 pflog_start()
  52 {
  53         echo -n "Enabling pflogd"
  54         if ! ${pflog_program:-/sbin/pflogd} ${pflog_flags} \
  55             -f ${pflog_logfile:-/var/log/pflog}; then
  56                 echo " failed!"
  57         else
  58                 echo "."
  59         fi
  60 }
  61
  62 pflog_stop()
  63 {
  64         if [ -r /var/run/pflogd.pid ]; then
  65                 echo "Stopping pflogd."
  66                 kill `cat /var/run/pflogd.pid`
  67         fi
  68 }
  69
  70 pflog_resync()
  71 {
  72         if [ -r /var/run/pflogd.pid ]; then
  73                 kill -SIGHUP `cat /var/run/pflogd.pid`
  74         fi
  75 }
  76
  77 pflog_status()
  78 {
  79         if [ -r /var/run/pflogd.pid ]; then
  80                 ps -p `cat /var/run/pflogd.pid` | tail -n 1
  81         else
  82                 echo 'pflogd not running.'
  83         fi
  84 }
  85
  86 run_rc_command "$1"