mirror of
https://github.com/sheumann/hush.git
synced 2024-12-25 03:32:18 +00:00
48 lines
1.0 KiB
Bash
Executable File
48 lines
1.0 KiB
Bash
Executable File
#!/bin/sh
|
|
# udhcpc script edited by Tim Riker <Tim@Rikers.org>
|
|
|
|
RESOLV_CONF="/etc/resolv.conf"
|
|
|
|
[ -n "$1" ] || { echo "Error: should be called from udhcpc"; exit 1; }
|
|
|
|
NETMASK=""
|
|
[ -n "$subnet" ] && NETMASK="netmask $subnet"
|
|
BROADCAST="broadcast +"
|
|
[ -n "$broadcast" ] && BROADCAST="broadcast $broadcast"
|
|
|
|
case "$1" in
|
|
deconfig)
|
|
echo "Setting IP address 0.0.0.0 on $interface"
|
|
ifconfig $interface 0.0.0.0
|
|
;;
|
|
|
|
renew|bound)
|
|
echo "Setting IP address $ip on $interface"
|
|
ifconfig $interface $ip $NETMASK $BROADCAST
|
|
|
|
if [ -n "$router" ] ; then
|
|
echo "Deleting routers"
|
|
while route del default gw 0.0.0.0 dev $interface ; do
|
|
:
|
|
done
|
|
|
|
metric=0
|
|
for i in $router ; do
|
|
echo "Adding router $i"
|
|
route add default gw $i dev $interface metric $((metric++))
|
|
done
|
|
fi
|
|
|
|
echo "Recreating $RESOLV_CONF"
|
|
echo -n > $RESOLV_CONF-$$
|
|
[ -n "$domain" ] && echo "search $domain" >> $RESOLV_CONF-$$
|
|
for i in $dns ; do
|
|
echo " Adding DNS server $i"
|
|
echo "nameserver $i" >> $RESOLV_CONF-$$
|
|
done
|
|
mv $RESOLV_CONF-$$ $RESOLV_CONF
|
|
;;
|
|
esac
|
|
|
|
exit 0
|