Hi,
[...]
But this setup is senseless, since the DN is readable with a network sniffer. It does not appear harmless any longer after a closer look into the network traffic. But it have to. Now, I need an other idea to implement such s service.
One easy solution that comes to mind is to deploy an outer SSL tunnel for privacy and then set up an inner SSL tunnel for traffic separation. However, I think this would require stunnel on the client side as well, at least for legitimate users.
Cheers, Toby.