====== packages ======

  tor + polipo

  * tor config

  /etc/tor/torsocks.conf
  SocksListenAddress 10.11.12.130
  SOCKSPolicy accept *


  * torrc 

  /etc/tor/torrc
  ExitNodes {CA} StrictNodes 1

  * polipo config

  proxyAddress = "0.0.0.0"
  proxyPort = 8080
  allowedClients = 127.0.0.1, 10.11.x1.0/24
  socksParentProxy = "10.11.12.x1:9050" # chaining to tor
  socksProxyType = socks5