1#!/bin/sh
2#
3# Copyright (c) 2011  Xin LI <delphij@FreeBSD.org>
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions
7# are met:
8# 1. Redistributions of source code must retain the above copyright
9#    notice, this list of conditions and the following disclaimer.
10# 2. Redistributions in binary form must reproduce the above copyright
11#    notice, this list of conditions and the following disclaimer in the
12#    documentation and/or other materials provided with the distribution.
13#
14# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24# SUCH DAMAGE.
25#
26# Configure static NDP table
27#
28#
29
30# PROVIDE: static_ndp
31# REQUIRE: netif
32# KEYWORD: nojailvnet
33
34. /etc/rc.subr
35. /etc/network.subr
36
37name="static_ndp"
38start_cmd="static_ndp_start"
39stop_cmd="static_ndp_stop"
40
41static_ndp_start()
42{
43	local e ndp_args
44
45	if [ -n "${static_ndp_pairs}" ]; then
46		echo -n 'Binding static NDP pair(s):'
47		for e in ${static_ndp_pairs}; do
48			echo -n " ${e}"
49			eval ndp_args=\$static_ndp_${e}
50			ndp -s ${ndp_args} >/dev/null 2>&1
51		done
52		echo '.'
53	fi
54}
55
56static_ndp_stop()
57{
58	local e ndp_args
59
60	if [ -n "${static_ndp_pairs}" ]; then
61		echo -n 'Unbinding static NDP pair(s):'
62		for e in ${static_ndp_pairs}; do
63			echo -n " ${e}"
64			eval ndp_args=\$static_ndp_${e}
65			ndp -d ${ndp_args%%[ 	]*} > /dev/null 2>&1
66		done
67		echo '.'
68	fi
69}
70
71load_rc_config $name
72
73# doesn't make sense to run in a svcj: config setting
74static_ndp_svcj="NO"
75
76run_rc_command "$1"
77