/sbin/iptables -N CUSTOMFORWARD
/sbin/iptables -A FORWARD -j CUSTOMFORWARD
/sbin/iptables -N CUSTOMOUTPUT
+ /sbin/iptables -A OUTPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
/sbin/iptables -A OUTPUT -j CUSTOMOUTPUT
/sbin/iptables -N OUTGOINGFW
/sbin/iptables -A OUTPUT -j OUTGOINGFW
- /sbin/iptables -A OUTGOINGFW -m state --state ESTABLISHED,RELATED -j ACCEPT
/sbin/iptables -t nat -N CUSTOMPREROUTING
/sbin/iptables -t nat -A PREROUTING -j CUSTOMPREROUTING
/sbin/iptables -t nat -N CUSTOMPOSTROUTING
/sbin/iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
/sbin/iptables -A FORWARD -m state --state ESTABLISHED,RELATED -j ACCEPT
+ # Accept everything on lo
+ iptables -A INPUT -i lo -m state --state NEW -j ACCEPT
+ iptables -A OUTPUT -o lo -m state --state NEW -j ACCEPT
+
# trafic from ipsecX/TUN/TAP interfaces, before "-i GREEN_DEV" accept everything
/sbin/iptables -N IPSECINPUT
/sbin/iptables -N IPSECFORWARD