uci firewall

- make uci firewall default and remove old code
- fix up dependencies


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12284 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 39 insertions, 0 deletions

diff --git a/package/firewall/files/20-firewall b/package/firewall/files/20-firewall
new file mode 100644
index 0000000000..126fb9bad0
--- /dev/null
+++ b/package/firewall/files/20-firewall
@@ -0,0 +1,39 @@
+. /lib/firewall/uci_firewall.sh
+unset ZONE
+config_get ifname $INTERFACE ifname
+INTERFACE=$ifname
+[ "$INTERFACE" == "lo" ] && exit 0
+load_zones() {
+	local name
+	local network
+	config_get name $1 name
+	config_get network $1 network
+	[ -z "$network" ] && network=$name 
+	for n in $network; do
+		local ifname
+		config_get ifname $n ifname
+		list_contains ifname $INTERFACE && { 
+			list_contains ZONE $name || ZONE="$ZONE $name"
+		}
+	done
+}
+
+config_foreach load_zones zone
+
+[ -z "$ZONE" ] && exit 0
+
+[ ifup = "$ACTION" ] && {
+	for z in $ZONE; do 
+		local loaded
+		config_get loaded core loaded
+		[ -n "$loaded" ] && addif $INTERFACE $z
+	done
+}
+
+[ ifdown = "$ACTION" ] && {
+	for z in $ZONE; do 
+		local up
+		config_get up $z up
+		[ "$up" == "1" ] && delif $INTERFACE $z
+	done
+}