ipfilter revision 1.7 
1#!/bin/sh
2#
3# $NetBSD: ipfilter,v 1.7 2000/09/19 13:04:38 lukem Exp $
4#
5
6# PROVIDE: ipfilter
7# REQUIRE: root beforenetlkm mountcritlocal tty
8
9. /etc/rc.subr
10
11name="ipfilter"
12rcvar=$name
13start_precmd="ipfilter_prestart"
14start_cmd="ipfilter_start"
15stop_precmd="test -f /etc/ipf.conf"
16stop_cmd="ipfilter_stop"
17reload_precmd="$stop_precmd"
18reload_cmd="ipfilter_reload"
19status_precmd="$stop_precmd"
20status_cmd="ipfilter_status"
21extra_commands="reload status"
22
23ipfilter_prestart()
24{
25	if [ ! -f /etc/ipf.conf ]; then
26		warn "/etc/ipf.conf not readable; ipfilter start aborted."
27			#
28			# If booting directly to multiuser, send SIGTERM to
29			# the parent (/etc/rc) to abort the boot
30			#
31		if [ "$autoboot" = yes ]; then
32			echo "ERROR: ABORTING BOOT (sending SIGTERM to parent)!"
33			kill -TERM $$
34			exit 1
35		fi
36		return 1
37	fi
38	return 0
39}
40
41ipfilter_start()
42{
43	echo "Enabling ipfilter."
44	/sbin/ipf -E -Fa -f /etc/ipf.conf
45}
46
47ipfilter_stop()
48{
49	echo "Disabling ipfilter."
50	/sbin/ipf -D
51}
52
53ipfilter_reload()
54{
55	echo "Reloading ipfilter rules."
56	/sbin/ipf -I -Fa -f /etc/ipf.conf
57	if [ $? -eq 0 ]; then
58		/sbin/ipf -s
59	else
60		warn "Reload failed; not swapping to new ruleset."
61	fi
62}
63
64ipfilter_status()
65{
66	/sbin/ipf -V
67}
68
69load_rc_config $name
70run_rc_command "$1"
71