Hi,

first, this is a very nice project. Thanks for the great work.
I think it would be nice to add the full support of stream_ssl_preread_module
http://nginx.org/en/docs/stream/ngx_stream_ssl_preread_module.html

It will be possible to make tcp based forwarding with SNI.
so you can mix ssh and https on the same port for example, or openvpn https and normal web https.

So can you add this feature? I tested it and try to add manual config files, but with no success.

Regards
Peet