title: Low Level Network Traffic Access on iOS Device
body: <p>I'm looking for a way to develop an iOS in which I can access all network traffic, (I mean System-Wide) and route it through my app. Something like a proxy server but notice that I want to force the route and access all the traffic not only web requests (Something like what VPN Connections do).</p>
  
  <p>I think that may go a bit beyond Apple limitations regarding <code>App Store Guidelines</code>. Any VPN API accessible for doing that ? Any <strong>practical suggestion</strong> or description on undocumented and private APIs is really appreciated.</p>
  
  <p>P.S: <a href="http://blog.michael.kuron-germany.de/2010/09/ios-4-1-undocumented-vpn-api-used-by-cisco-anyconnect/">This article</a> may help understanding what I'm looking for;</p>