pfsync revision 168593 
1#!/bin/sh
2#
3# $FreeBSD: head/etc/rc.d/pfsync 168593 2007-04-10 16:42:14Z keramida $
4#
5
6# PROVIDE: pfsync
7# REQUIRE: FILESYSTEMS netif
8# KEYWORD: nojail
9
10. /etc/rc.subr
11
12name="pfsync"
13rcvar=`set_rcvar`
14start_precmd="pfsync_prestart"
15start_cmd="pfsync_start"
16stop_cmd="pfsync_stop"
17required_modules="pf"
18
19pfsync_prestart()
20{
21	# XXX Currently pfsync cannot be a module as it must register
22	# a network protocol in a static kernel table.
23	if ! kldstat -q -m pfsync; then
24		warn "pfsync(4) must be statically compiled in the kernel."
25		return 1
26	fi
27
28	case "$pfsync_syncdev" in
29	'')
30		warn "pfsync_syncdev is not set."
31		return 1
32		;;
33	esac
34	return 0
35}
36
37pfsync_start()
38{
39	local _syncpeer
40
41	echo "Enabling pfsync."
42	if [ -n "${pfsync_syncpeer}" ]; then
43		_syncpeer="syncpeer ${pfsync_syncpeer}"
44	fi
45	ifconfig pfsync0 $_syncpeer syncdev $pfsync_syncdev $pfsync_ifconfig up
46}
47
48pfsync_stop()
49{
50	echo "Disabling pfsync."
51	ifconfig pfsync0 -syncdev down
52}
53
54load_rc_config $name
55run_rc_command "$1"
56