#!/bin/sh
#
# $FreeBSD$
#

# PROVIDE: pflog
# REQUIRE: root mountcritlocal netif cleanvar
# KEYWORD: nojail

. /etc/rc.subr

name="pflog"
rcvar=`set_rcvar`
command="/sbin/pflogd"
pidfile="/var/run/pflogd.pid"
start_precmd="pflog_prestart"
stop_postcmd="pflog_poststop"
extra_commands="reload resync"

# for backward compatibility
resync_cmd="pflog_resync"

pflog_prestart()
{
	# load pflog kernel module if needed
	if ! kldstat -q -m pflog; then
		if kldload pflog; then
			info 'pflog module loaded.'
		else
			warn 'pflog module failed to load.'
			return 1
		fi
	fi

	# set pflog0 interface to up state
	if ! ifconfig pflog0 up; then
		warn 'could not not bring up pflog0.'
		return 1
	fi

	# prepare the command line for pflogd
	rc_flags="-f $pflog_logfile $rc_flags"

	# report we're ready to run pflogd
	return 0
}

pflog_poststop()
{
	if ! ifconfig pflog0 down; then
		warn 'could not bring down pflog0.'
		return 1
	fi
	return 0
}

# for backward compatibility
pflog_resync()
{
	run_rc_command reload
}

load_rc_config $name
run_rc_command "$1"