X-Git-Url: http://git.rohieb.name/openwrt.git/blobdiff_plain/7c52bc2d37cb8766e5774cc3dd7578677706bd7b..5a76cd437c8b0271c03ade8ad07335b2e8f590a3:/package/firewall/files/uci_firewall.sh

diff --git a/package/firewall/files/uci_firewall.sh b/package/firewall/files/uci_firewall.sh
index 3c13631a3..67662c1ac 100755
--- a/package/firewall/files/uci_firewall.sh
+++ b/package/firewall/files/uci_firewall.sh
@@ -56,15 +56,15 @@ create_zone() {
 	$IPTABLES -N zone_$1_DROP
 	$IPTABLES -N zone_$1_REJECT
 	$IPTABLES -N zone_$1_forward
-	[ "$5" ] && $IPTABLES -A zone_$1_forward -j zone_$1_$5
-	[ "$3" ] && $IPTABLES -A zone_$1 -j zone_$1_$3
 	[ "$4" ] && $IPTABLES -A output -j zone_$1_$4
 	$IPTABLES -N zone_$1_nat -t nat
 	$IPTABLES -N zone_$1_prerouting -t nat
 	$IPTABLES -t raw -N zone_$1_notrack
 	[ "$6" == "1" ] && $IPTABLES -t nat -A POSTROUTING -j zone_$1_nat
+	[ "$7" == "1" ] && $IPTABLES -I FORWARD 1 -j zone_$1_MSSFIX
 }
 
+
 addif() {
 	local network="$1"
 	local ifname="$2"
@@ -218,6 +218,22 @@ fw_defaults() {
 	fw_set_chain_policy FORWARD "$DEF_FORWARD"
 }
 
+fw_zone_defaults() {
+	local name
+	local network
+	local masq
+
+	config_get name $1 name
+	config_get network $1 network
+	config_get_bool masq $1 masq "0"
+	config_get_bool conntrack $1 conntrack "0"
+	config_get_bool mtu_fix $1 mtu_fix 0
+
+	load_policy $1
+	[ "$forward" ] && $IPTABLES -A zone_${name}_forward -j zone_${name}_${forward}
+	[ "$input" ] && $IPTABLES -A zone_${name} -j zone_${name}_${input}
+}
+
 fw_zone() {
 	local name
 	local network
@@ -227,11 +243,12 @@ fw_zone() {
 	config_get network $1 network
 	config_get_bool masq $1 masq "0"
 	config_get_bool conntrack $1 conntrack "0"
+	config_get_bool mtu_fix $1 mtu_fix 0
 
 	load_policy $1
 	[ "$conntrack" = "1" -o "$masq" = "1" ] && append CONNTRACK_ZONES "$name"
 	[ -z "$network" ] && network=$name
-	create_zone "$name" "$network" "$input" "$output" "$forward" "$masq"
+	create_zone "$name" "$network" "$input" "$output" "$forward" "$masq" "$mtu_fix"
 	fw_custom_chains_zone "$name"
 }
 
@@ -278,7 +295,7 @@ fw_rule() {
 	[ -n "$src" -a -n "$dest" ] && ZONE=zone_${src}_forward
 	[ -n "$dest" ] && TARGET=zone_${dest}_$target
 	add_rule() {
-		$IPTABLES -I $ZONE 1 \
+		$IPTABLES -A $ZONE \
 			${proto:+-p $proto} \
 			${icmp_type:+--icmp-type $icmp_type} \
 			${src_ip:+-s $src_ip} \
@@ -305,11 +322,9 @@ fw_forwarding() {
 
 	config_get src $1 src
 	config_get dest $1 dest
-	config_get_bool mtu_fix $1 mtu_fix 0
 	[ -n "$src" ] && z_src=zone_${src}_forward || z_src=forward
 	[ -n "$dest" ] && z_dest=zone_${dest}_ACCEPT || z_dest=ACCEPT
 	$IPTABLES -I $z_src 1 -j $z_dest
-	[ "$mtu_fix" -gt 0 -a -n "$dest" ] && $IPTABLES -I $z_src 1 -j zone_${dest}_MSSFIX
 
 	# propagate masq zone flag
 	find_item "$src" $CONNTRACK_ZONES && append CONNTRACK_ZONES $dest
@@ -446,6 +461,8 @@ fw_init() {
 	config_foreach fw_rule rule
 	echo "Loading includes"
 	config_foreach fw_include include
+	echo "Loading zone defaults"
+	config_foreach fw_zone_defaults zone
 	uci_set_state firewall core loaded 1
 	config_foreach fw_check_notrack zone
 	unset CONFIG_APPEND