--- /dev/null
+#!/bin/sh
+
+# udhcpc script edited by Tim Riker <Tim@Rikers.org>
+
+[ -z "$1" ] && echo "Error: should be called from udhcpc" && exit 1
+
+RESOLV_CONF="/etc/resolv.conf"
+[ -e $RESOLV_CONF ] || touch $RESOLV_CONF
+[ -n "$broadcast" ] && BROADCAST="broadcast $broadcast"
+[ -n "$subnet" ] && NETMASK="netmask $subnet"
+
+case "$1" in
+ deconfig)
+ /sbin/ifconfig $interface up
+ /sbin/ifconfig $interface 0.0.0.0
+
+ # drop info from this interface
+ # resolv.conf may be a symlink to /tmp/, so take care
+ TMPFILE=$(mktemp)
+ grep -vE "# $interface\$" $RESOLV_CONF > $TMPFILE
+ cat $TMPFILE > $RESOLV_CONF
+ rm -f $TMPFILE
+
+ if [ -x /usr/sbin/avahi-autoipd ]; then
+ /usr/sbin/avahi-autoipd -k $interface
+ fi
+ ;;
+
+ leasefail|nak)
+ if [ -x /usr/sbin/avahi-autoipd ]; then
+ /usr/sbin/avahi-autoipd -wD $interface --no-chroot
+ fi
+ ;;
+
+ renew|bound)
+ if [ -x /usr/sbin/avahi-autoipd ]; then
+ /usr/sbin/avahi-autoipd -k $interface
+ fi
+ /sbin/ifconfig $interface $ip $BROADCAST $NETMASK
+
+ if [ -n "$router" ] ; then
+ echo "deleting routers"
+ while route del default gw 0.0.0.0 dev $interface 2> /dev/null; do
+ :
+ done
+
+ for i in $router ; do
+ route add default gw $i dev $interface
+ done
+ fi
+
+ # drop info from this interface
+ # resolv.conf may be a symlink to /tmp/, so take care
+ TMPFILE=$(mktemp)
+ grep -vE "# $interface\$" $RESOLV_CONF > $TMPFILE
+ cat $TMPFILE > $RESOLV_CONF
+ rm -f $TMPFILE
+
+ [ -n "$domain" ] && echo "search $domain # $interface" >> $RESOLV_CONF
+ for i in $dns ; do
+ echo adding dns $i
+ echo "nameserver $i # $interface" >> $RESOLV_CONF
+ done
+ ;;
+esac
+
+HOOK_DIR="$0.d"
+for hook in "${HOOK_DIR}/"*; do
+ [ -f "${hook}" -a -x "${hook}" ] || continue
+ "${hook}" "${@}"
+done
+
+exit 0