启动脚本
iptables -t nat -F
iptables -t nat -A POSTROUTING -j MASQUERADE

iptables -t nat -A OUTPUT -p tcp -j DNAT --to-destination 127.0.0.1:1256

#将下行10115改成ProxyMator的UID

iptables -t nat -I OUTPUT -m owner --uid-owner 10081 -p tcp -j ACCEPT

iptables -t nat -I OUTPUT -p tcp --dport 80 -j DNAT --to-destination 127.0.0.1:60880
iptables -t nat -I OUTPUT -p tcp --dport 8080 -j DNAT --to-destination 127.0.0.1:60880

#将下行的10127改成samp1.8的UID

iptables -t nat -I OUTPUT -m owner --uid-owner 10082 -p tcp -j ACCEPT

关闭脚本
iptables -t nat -F
iptables -t nat -A POSTROUTING -j MASQUERADE