3
# This is an example of a Mandos client network hook. This hook
4
# brings up a bridge interface as specified in a separate
5
# configuration file. To be used, this file and any needed
6
# configuration file(s) should be copied into the
7
# /etc/mandos/network-hooks.d directory.
9
# Copying and distribution of this file, with or without modification,
10
# are permitted in any medium without royalty provided the copyright
11
# notice and this notice are preserved. This file is offered as-is,
12
# without any warranty.
16
CONFIG="$MANDOSNETHOOKDIR/bridge.conf"
18
# Read config file, which must set "BRIDGE", "PORTS", and optionally
19
# "IPADDRS" and "ROUTES".
20
if [ -e "$CONFIG" ]; then
24
if [ -z "$BRIDGE" -o -z "$PORTS" ]; then
28
if [ -n "$DEVICE" -a "$DEVICE" != "$BRIDGE" ]; then
32
for brctl in /sbin/brctl /usr/sbin/brctl; do
33
if [ -e "$brctl" ]; then
40
/usr/sbin/brctl addbr "$BRIDGE"
41
for port in $PORTS; do
42
/usr/sbin/brctl addif "$BRIDGE" "$port"
44
ip link set up "$BRIDGE"
45
if [ -n "$IPADDRS" ]; then
46
for ipaddr in $IPADDRS; do
47
ip addr add "$ipaddr" dev "$BRIDGE"
50
if [ -n "$ROUTES" ]; then
51
for route in $ROUTES; do
52
ip route add "$route" dev "$BRIDGE"
57
ip link set down "$BRIDGE"
58
for port in $PORTS; do
59
/usr/sbin/brctl delif "$BRIDGE" "$port"
61
/usr/sbin/brctl delbr "$BRIDGE"
added
removed
network-hooks.d/bridge
