Contents of /trunk/mkinitrd-magellan/busybox/examples/udhcp/simple.script
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Sun May 30 11:32:42 2010 UTC (13 years, 11 months ago) by niro
File size: 1074 byte(s)
Sun May 30 11:32:42 2010 UTC (13 years, 11 months ago) by niro
File size: 1074 byte(s)
-updated to busybox-1.16.1 and enabled blkid/uuid support in default config
1 | #!/bin/sh |
2 | # udhcpc script edited by Tim Riker <Tim@Rikers.org> |
3 | |
4 | RESOLV_CONF="/etc/resolv.conf" |
5 | |
6 | [ -n "$1" ] || { echo "Error: should be called from udhcpc"; exit 1; } |
7 | |
8 | NETMASK="" |
9 | [ -n "$subnet" ] && NETMASK="netmask $subnet" |
10 | BROADCAST="broadcast +" |
11 | [ -n "$broadcast" ] && BROADCAST="broadcast $broadcast" |
12 | |
13 | case "$1" in |
14 | deconfig) |
15 | echo "Setting IP address 0.0.0.0 on $interface" |
16 | ifconfig $interface 0.0.0.0 |
17 | ;; |
18 | |
19 | renew|bound) |
20 | echo "Setting IP address $ip on $interface" |
21 | ifconfig $interface $ip $NETMASK $BROADCAST |
22 | |
23 | if [ -n "$router" ] ; then |
24 | echo "Deleting routers" |
25 | while route del default gw 0.0.0.0 dev $interface ; do |
26 | : |
27 | done |
28 | |
29 | metric=0 |
30 | for i in $router ; do |
31 | echo "Adding router $i" |
32 | route add default gw $i dev $interface metric $((metric++)) |
33 | done |
34 | fi |
35 | |
36 | echo "Recreating $RESOLV_CONF" |
37 | echo -n > $RESOLV_CONF-$$ |
38 | [ -n "$domain" ] && echo "search $domain" >> $RESOLV_CONF-$$ |
39 | for i in $dns ; do |
40 | echo " Adding DNS server $i" |
41 | echo "nameserver $i" >> $RESOLV_CONF-$$ |
42 | done |
43 | mv $RESOLV_CONF-$$ $RESOLV_CONF |
44 | ;; |
45 | esac |
46 | |
47 | exit 0 |