From: Florian Fainelli <florian@openwrt.org>
Date: Thu, 13 Apr 2006 11:39:20 +0000 (+0000)
Subject: Add support for static routes per interface. You can specify one or more routes,... 
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=39ee633444a2c54f92d21f276d797adf911d058a;p=openwrt%2Fstaging%2Fyousong.git

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

SVN-Revision: 3629
---

diff --git a/openwrt/package/base-files/default/etc/hotplug.d/net/10-net b/openwrt/package/base-files/default/etc/hotplug.d/net/10-net
index 4bb69378ff..b68ec1be28 100644
--- a/openwrt/package/base-files/default/etc/hotplug.d/net/10-net
+++ b/openwrt/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 ] || {