That was a serious project! Thank you for the link.

But the protocols in those kinds of networks are quite easy to recognize when leaving the controlled zone, yes? (-: Then you might get a visit like in the movie Brazil! :-)

My goals was to make it hard to automatically recognize the protocol and the content being sent over. Tor is done for use in the "open", non-censured net. A harder, but a bit different, problem.

But Tor as a backend would be really neat...