https://trac.torproject.org/projects/tor/ticket/7553
I think this feature should be exposed to the user.
I refrained from writing "implemented" because this feature is already implemented. Not exposing it to the user will not stop Bad Guy(TM) from using it because it can easily be enabled by a trivial 2-line patch to tor.
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895 **IsolateStream**;;
I ask similar question. Show me a simple example in C to communication (send and receive message) only inside onion net.
Meybe this is possible in this implementation now. I 'mready to write this but show me first step.