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Add etc/rc.d/static_ndp, analogous to etc/rc.d/static_arp.

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Make sure that static ARP and NDP bindings are set before NETWORKING.

As static_ndp is based on static_arp, pass copyright to the project with
permission of the original author (delphij@).

Reviewed by:	delphij@FreeBSD.org
MFC after:	3 days
This commit is contained in:
Martin Matuska 2011-10-23 09:08:42 +00:00
parent 319b440595
commit dbedf61ce3
4 changed files with 77 additions and 1 deletions
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1
etc/defaults/rc.conf
View File

@ -383,6 +383,7 @@ bsnmpd_flags="" # Flags for bsnmpd.
### Network routing options: ###
defaultrouter="NO" # Set to default gateway (or NO).
static_arp_pairs="" # Set to static ARP list (or leave empty).
static_ndp_pairs="" # Set to static NDP list (or leave empty).
static_routes="" # Set to static route list (or leave empty).
natm_static_routes="" # Set to static route list for NATM (or leave empty).
gateway_enable="NO" # Set to YES if this host will be a gateway.

2
etc/rc.d/Makefile
View File

@ -32,7 +32,7 @@ FILES= DAEMON FILESYSTEMS LOGIN NETWORKING SERVERS \
random rarpd rctl resolv rfcomm_pppd_server root \
route6d routed routing rpcbind rtadvd rtsold rwho \
savecore sdpd securelevel sendmail \
serial sppp statd static_arp stf swap1 \
serial sppp statd static_arp static_ndp stf swap1 \
syscons sysctl syslogd \
timed tmp \
ugidfw \

1
etc/rc.d/NETWORKING
View File

@ -6,6 +6,7 @@
# PROVIDE: NETWORKING NETWORK
# REQUIRE: netif netoptions routing ppp ipfw stf faith
# REQUIRE: defaultroute routed mrouted route6d mroute6d resolv bridge
# REQUIRE: static_arp static_ndp
# This is a dummy dependency, for services which require networking
# to be operational before starting.

74
etc/rc.d/static_ndp Executable file
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@ -0,0 +1,74 @@
#!/bin/sh
#
# Copyright (c) 2011 The FreeBSD Project
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# Configure static NDP table
#
# $FreeBSD$
#
# PROVIDE: static_ndp
# REQUIRE: netif
# KEYWORD: nojail
. /etc/rc.subr
. /etc/network.subr
name="static_ndp"
start_cmd="static_ndp_start"
stop_cmd="static_ndp_stop"
static_ndp_start()
{
local e ndp_args
if [ -n "${static_ndp_pairs}" ]; then
echo -n 'Binding static NDP pair(s):'
for e in ${static_ndp_pairs}; do
echo -n " ${e}"
eval ndp_args=\$static_ndp_${e}
ndp -s ${ndp_args} >/dev/null 2>&1
done
echo '.'
fi
}
static_ndp_stop()
{
local e ndp_args
if [ -n "${static_ndp_pairs}" ]; then
echo -n 'Unbinding static NDP pair(s):'
for e in ${static_ndp_pairs}; do
echo -n " ${e}"
eval ndp_args=\$static_ndp_${e}
ndp -d ${ndp_args%%[ ]*} > /dev/null 2>&1
done
echo '.'
fi
}
load_rc_config $name
run_rc_command "$1"