Fix '/etc/init.d/olsrd6 restart' breaks IPv4 SmartGateway.

[feed/routing.git] / olsrd / files / olsrd.init

diff --git a/olsrd/files/olsrd.init b/olsrd/files/olsrd.init
index 3ced9118197176adfb50ab7f855dcff9dd29c191..87d68212e02f19c346e3924bcf539d0fb0c5afab 100644 (file)
--- a/olsrd/files/olsrd.init
+++ b/olsrd/files/olsrd.init
@@ -703,16 +703,24 @@ olsrd_setup_smartgw_rules() {
        IP6T=$(which ip6tables)
 
        # Delete smartgw firewall rules first
-       for IPT in $IP4T $IP6T; do
-               while $IPT -D forwarding_rule -o tnl_+ -j ACCEPT 2> /dev/null; do :;done
+       if [ "$UCI_CONF_NAME" == "olsrd6" ]; then
+               while $IP6T -D forwarding_rule -o tnl_+ -j ACCEPT 2> /dev/null; do :;done
                for IFACE in $wanifnames; do
-                       while $IPT -D forwarding_rule -i tunl0 -o $IFACE -j ACCEPT 2> /dev/null; do :; done
+                       while $IP6T -D forwarding_rule -i tunl0 -o $IFACE -j ACCEPT 2> /dev/null; do :; done
                done
                for IFACE in $ifsglobal; do
-                       while $IPT -D input_rule -i $IFACE -p 4 -j ACCEPT 2> /dev/null; do :; done
+                       while $IP6T -D input_rule -i $IFACE -p 4 -j ACCEPT 2> /dev/null; do :; done
                done
-       done
-       while $IP4T -t nat -D postrouting_rule -o tnl_+ -j MASQUERADE 2> /dev/null; do :;done
+       else
+               while $IP4T -D forwarding_rule -o tnl_+ -j ACCEPT 2> /dev/null; do :;done
+               for IFACE in $wanifnames; do
+                       while $IP4T -D forwarding_rule -i tunl0 -o $IFACE -j ACCEPT 2> /dev/null; do :; done
+               done
+               for IFACE in $ifsglobal; do
+                       while $IP4T -D input_rule -i $IFACE -p 4 -j ACCEPT 2> /dev/null; do :; done
+               done
+               while $IP4T -t nat -D postrouting_rule -o tnl_+ -j MASQUERADE 2> /dev/null; do :;done
+       fi
 
        if [ "$smartgateway" == "yes" ]; then
                log "$funcname() Notice: Inserting firewall rules for SmartGateway"