proxification

#!/bin/bash

reds=$(iptables -w -t nat -L -n|grep REDSOCKS|awk -F " " '{print $1}')
[[ -z $reds ]] || { iptables -w -t nat -F REDSOCKS;iptables -w -t nat -X REDSOCKS; }
iptables -t nat -N REDSOCKS
iptables -t nat -A REDSOCKS -d 0.0.0.0/8 -j ACCEPT
iptables -t nat -A REDSOCKS -d 10.0.0.0/8 -j ACCEPT
iptables -t nat -A REDSOCKS -d 127.0.0.0/8 -j ACCEPT
iptables -t nat -A REDSOCKS -d 169.254.0.0/16 -j ACCEPT
iptables -t nat -A REDSOCKS -d 172.16.0.0/12 -j ACCEPT
iptables -t nat -A REDSOCKS -d 192.168.0.0/16 -j ACCEPT
iptables -t nat -A REDSOCKS -p tcp -j REDIRECT --to-ports 8124
iptables -t nat -A OUTPUT -p tcp -j REDSOCKS
iptables -t nat -A PREROUTING -p tcp -d 192.168.0.0/16 -j ACCEPT
iptables -t nat -A PREROUTING -p tcp -j REDIRECT --to-ports 8124

# run socksifier
bit=`getconf LONG_BIT`
if [ "$bit" = "64" ];then
	chmod +x redsocks
	./redsocks64 -c redsocks.conf
else
	chmod +x redsocks64
	./redsocks -c redsocks.conf
fi