Files
rayhunter/dist/scripts/S01iptables
T

17 lines
573 B
Bash

#!/bin/sh
case "$1" in
start)
if [ -f /data/rayhunter/firewall-enabled ]; then
iptables -F OUTPUT
iptables -A OUTPUT -o lo -j ACCEPT
iptables -A OUTPUT -o bridge0 -j ACCEPT
iptables -A OUTPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
iptables -A OUTPUT -p udp --dport 67:68 -j ACCEPT
iptables -A OUTPUT -p udp --dport 53 -j ACCEPT
iptables -A OUTPUT -p tcp --dport 53 -j ACCEPT
iptables -A OUTPUT -j DROP
echo 0 > /proc/sys/net/bridge/bridge-nf-call-iptables 2>/dev/null
fi
;;
esac