IPT_FILTER_PRE="-p tcp --tcp-flags SYN,ACK SYN,ACK --sport 80 -m set --match-set zapret6 src"
IPT_FILTER_POST="-p tcp --dport 80 -m set --match-set zapret6 dst"

. /opt/zapret/init.d/openwrt/functions

fw_nfqws6