[ -n "$src" -a -z "$dest" ] && ZONE=zone_$src
[ -n "$src" -a -n "$dest" ] && ZONE=zone_${src}_forward
[ -n "$dest" ] && TARGET=zone_${dest}_$target
+
+ eval 'RULE_COUNT=$((++RULE_COUNT_'$ZONE'))'
+
add_rule() {
- $IPTABLES -A $ZONE \
+ $IPTABLES -I $ZONE $RULE_COUNT \
${proto:+-p $proto} \
${icmp_type:+--icmp-type $icmp_type} \
${src_ip:+-s $src_ip} \