zapret/init.d/sysv/custom-2nfqws
2021-03-12 14:33:48 +03:00

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# this custom script demonstrates how to use 2 copies of nfqws
# it preserves config settings : MODE_HTTP, MODE_HTTP_KEEPALIVE, MODE_HTTPS, MODE_FILTER, NFQWS_OPT_DESYNC
# NFQWS_OPT_DESYNC - parameters for http
# NFQWS_OPT_DESYNC2 - parameters for https. you should add this variable to config file, its absent there
QNUM2=$(($QNUM+1))
zapret_custom_daemons()
{
local opt
[ "$MODE_HTTP" = "1" ] && {
opt="$NFQWS_OPT_DESYNC"
filter_apply_hostlist_target opt
do_nfqws $1 1 "$opt"
}
[ "$MODE_HTTPS" = "1" ] && {
opt="$NFQWS_OPT_DESYNC2 --qnum=$QNUM2"
filter_apply_hostlist_target opt
do_nfqws $1 2 "$opt"
}
}
zapret_custom_firewall()
{
local f4 f6
local first_packet_only="-m connbytes --connbytes-dir=original --connbytes-mode=packets --connbytes 1:4"
local desync="-m mark ! --mark $DESYNC_MARK/$DESYNC_MARK"
[ "$MODE_HTTP" = "1" ] && {
f4="--dport 80"
[ "$MODE_HTTP_KEEPALIVE" = "1" ] || f4="$f4 $first_packet_only"
f6=$f4
filter_apply_ipset_target f4 f6
fw_nfqws_post $1 "$f4 $desync" "$f6 $desync" $QNUM
}
[ "$MODE_HTTPS" = "1" ] && {
f4="--dport 443 $first_packet_only"
f6=$f4
filter_apply_ipset_target f4 f6
fw_nfqws_post $1 "$f4 $desync" "$f6 $desync" $QNUM2
}
}