Add support for static routes per interface. You can specify one or more routes, subnets or hosts. Closes #308 for kamikaze

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@3629 3c298f89-4303-0410-b956-a3cf2f4a3e73

package/base-files/default/etc/hotplug.d/net/10-net

@@ -47,10 +47,22 @@ do_ifup() {
 			eval "netmask=\"\${${2}_netmask}\""
 			eval "gateway=\"\${${2}_gateway}\""
 			eval "dns=\"\${${2}_dns}\""
+			eval "static_route=\"\${${2}_static_route}\""
 	
 			$DEBUG ifconfig $if $ip ${netmask:+netmask $netmask} broadcast + up
 			[ -n "$ip6" ] && $DEBUG ifconfig $if add $ip6
 
+			[ -n "$static_route" ] && {
+				for route in $static_route; do
+					if [ "$(echo $route | cut -d \/ -f2)" != "32" ];
+					then
+						route add -net $(echo $route | cut -d \/ -f1) netmask $(echo $route | cut -d \/ -f1) dev $if
+					else
+						route add -host $(echo $route | cut -d \/ -f1) dev $if
+					fi
+				done
+			}
+
 			${gateway:+$DEBUG route add default gw $gateway}
 	
 			[ -f /tmp/resolv.conf ] || {