DD-WRT Remove rules for transparent proxifying

proxy-del.sh

#!/bin/sh
PROXIFYING_MACHINE=192.168.0.145
MACHINE_TO_PROXIFY=192.168.0.113

iptables -D PREROUTING  -t mangle -s $MACHINE_TO_PROXIFY ! -d `nvram get lan_ipaddr`/`nvram get lan_netmask` -p tcp -m multiport --dports 80,443 -j MARK --set-mark 3
iptables -D PREROUTING  -t mangle -s $MACHINE_TO_PROXIFY ! -d `nvram get lan_ipaddr`/`nvram get lan_netmask` -p tcp -m multiport --dports 80,443 -j CONNMARK --save-mark
iptables -D PREROUTING  -t mangle -s $MACHINE_TO_PROXIFY ! -d `nvram get wan_ipaddr` -p tcp -m multiport --dports 80,443 -j MARK --set-mark 3
iptables -D PREROUTING  -t mangle -s $MACHINE_TO_PROXIFY ! -d `nvram get wan_ipaddr` -p tcp -m multiport --dports 80,443 -j CONNMARK --save-mark

while ip rule delete from 0/0 to 0/0 table 13 2>/dev/null; do true; done
ip route flush table 13