2tor

#!/bin/sh
if [ -z $1 ]; then
	# destinations you don't want routed through Tor
	NON_TOR="192.168.1.0/24 192.168.0.0/24"
	# the UID Tor runs as
	TOR_UID="0"
	# Tor's TransPort
	TRANS_PORT="9050"
	iptables -F
	iptables -t nat -F
	iptables -t nat -A OUTPUT -m owner --uid-owner $TOR_UID -j RETURN
	iptables -t nat -A OUTPUT -p udp --dport 53 -j REDIRECT --to-ports 53
	for NET in $NON_TOR 127.0.0.0/9 127.128.0.0/10; do
	 iptables -t nat -A OUTPUT -d $NET -j RETURN
	done
	iptables -t nat -A OUTPUT -p tcp --syn -j REDIRECT --to-ports $TRANS_PORT
	iptables -A OUTPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
	for NET in $NON_TOR 127.0.0.0/8; do
	 iptables -A OUTPUT -d $NET -j ACCEPT
	done
	iptables -A OUTPUT -m owner --uid-owner $TOR_UID -j ACCEPT
	iptables -A OUTPUT -j REJECT
else
	iptables -F
	iptables -t nat -F
fi;