#!/bin/sh

WD=/etc/net/scripts
grep -q xtables_preload $WD/config-fw || {
	sed -i 's/xtables_${ACTION} "$NAME"/xtables_preload\n\t\t\txtables_${ACTION} "$NAME"/'	$WD/config-fw
	sed -i 's/IPSET -A /IPSET add /;s/IPSET -N /IPSET create /;s/IPSET -X /IPSET destroy /'	$WD/functions-fw
}