examples/udhcp/sample.renew

   1 #!/bin/sh
   2 # Sample udhcpc bound script
   3
   4 RESOLV_CONF="/etc/udhcpc/resolv.conf"
   5
   6 [ -n "$broadcast" ] && BROADCAST="broadcast $broadcast"
   7 [ -n "$subnet" ] && NETMASK="netmask $subnet"
   8
   9 /sbin/ifconfig $interface $ip $BROADCAST $NETMASK
  10
  11 if [ -n "$router" ]
  12 then
  13         echo "deleting routers"
  14         while /sbin/route del default gw 0.0.0.0 dev $interface
  15         do :
  16         done
  17
  18         for i in $router
  19         do
  20                 /sbin/route add default gw $i dev $interface
  21         done
  22 fi
  23
  24 echo -n > $RESOLV_CONF
  25 [ -n "$domain" ] && echo domain $domain >> $RESOLV_CONF
  26 for i in $dns
  27 do
  28         echo adding dns $i
  29         echo nameserver $i >> $RESOLV_CONF
  30 done