/mandos/trunk

To get this branch, use:
bzr branch http://bzr.recompile.se/loggerhead/mandos/trunk

« back to all changes in this revision

Viewing changes to network-hooks.d/bridge

* network-hooks.d: New directory.
* network-hooks.d/bridge: New example hook.
* network-hooks.d/bridge.conf: Config file for bridge example hook.

Show diffs side-by-side

added added

removed removed

Lines of Context:
network-hooks.d/bridge
15
15
 
16
16
CONFIG="$MANDOSNETHOOKDIR/bridge.conf"
17
17
 
18
 
addrtoif(){
19
 
    grep -liFe "$1" /sys/class/net/*/address | sed -e 's,.*/\([^/]*\)/[^/]*,\1,'
20
 
}
21
 
 
22
 
# Read config file, which must set "BRIDGE", "PORT_ADDRESSES", and
23
 
# optionally "IPADDRS" and "ROUTES".
 
18
# Read config file, which must set "BRIDGE", "PORTS", and optionally
 
19
# "IPADDRS" and "ROUTES".
24
20
if [ -e "$CONFIG" ]; then
25
21
    . "$CONFIG"
26
22
fi
27
23
 
28
 
if [ -z "$BRIDGE" -o -z "$PORT_ADDRESSES" ]; then
 
24
if [ -z "$BRIDGE" -o -z "$PORTS" ]; then
29
25
    exit
30
26
fi
31
27
 
33
29
    exit
34
30
fi
35
31
 
36
 
for b in /sbin/brctl /usr/sbin/brctl; do
37
 
    if [ -e "$b" ]; then
38
 
        brctl="$b"
39
 
        break
40
 
    fi
41
 
done
42
 
 
43
32
case "$1" in
44
33
    start)
45
 
        "$brctl" addbr "$BRIDGE"
46
 
        for address in $PORT_ADDRESSES; do
47
 
            interface=`addrtoif "$address"`
48
 
            "$brctl" addif "$BRIDGE" "$interface"
49
 
            ip link set dev "$interface" up
 
34
        brctl addbr "$BRIDGE"
 
35
        for port in $PORTS; do
 
36
            brctl addif "$BRIDGE" "$port"
50
37
        done
51
 
        ip link set dev "$BRIDGE" up
52
 
        sleep "$DELAY"
 
38
        ip link set up "$BRIDGE"
53
39
        if [ -n "$IPADDRS" ]; then
54
40
            for ipaddr in $IPADDRS; do
55
41
                ip addr add "$ipaddr" dev "$BRIDGE"
62
48
        fi
63
49
        ;;
64
50
    stop)
65
 
        ip link set dev "$BRIDGE" down
66
 
        for address in $PORT_ADDRESSES; do
67
 
            interface=`addrtoif "$address"`
68
 
            ip link set dev "$interface" down
69
 
            "$brctl" delif "$BRIDGE" "$interface"
 
51
        ip link set down "$BRIDGE"
 
52
        for port in $PORTS; do
 
53
            brctl delif "$BRIDGE" "$port"
70
54
        done
71
 
        "$brctl" delbr "$BRIDGE"
 
55
        brctl delbr "$BRIDGE"
72
56
        ;;
73
57
    files)
74
58
        echo /bin/ip
75
 
        echo "$brctl"
76
 
        ;;
77
 
    modules)
78
 
        echo bridge
 
59
        echo /usr/bin/brctl
79
60
        ;;
80
61
esac