[packages] dhcp: rename to isc-dhcp and fix ipv6 support

git-svn-id: svn://svn.openwrt.org/openwrt/packages@32897 3c298f89-4303-0410-b956-a3cf2f4a3e73

net/isc-dhcp/files/dhcpd.init

@@ -0,0 +1,33 @@
+#!/bin/sh /etc/rc.common
+
+START=65
+
+lease_file=/var/dhcpd.leases
+config_file=/etc/dhcpd.conf
+pid_file=/var/run/dhcpd.pid
+
+start() {
+	if [ ! -e $lease_file ]; then
+		touch $lease_file
+	fi
+	
+	/usr/sbin/dhcpd -q -cf $config_file -lf $lease_file -pf $pid_file
+	
+	if [ $? -ne 0 ]; then
+		return 1
+	fi
+}
+
+stop() {
+	if [ ! -e $pid_file ]; then
+		return 1
+	fi
+
+	kill -9 `cat $pid_file`
+
+	if [ $? -ne 0 ]; then
+		return 1
+	fi
+
+	rm $pid_file
+}