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<p>Something like this exists: sslh[1], a "protocol demultiplexer".
However, it doesn't explicitly support Tor, and I'm not sure if
it's possible to distinguish between Tor packets and other TLS
traffic using the options it offers[2].</p>
<p>[1]: <a class="moz-txt-link-freetext" href="http://www.rutschle.net/tech/sslh.shtml">http://www.rutschle.net/tech/sslh.shtml</a><br>
[2]:
<a class="moz-txt-link-freetext" href="https://github.com/yrutschle/sslh/blob/v1.18/example.cfg#L37-L47">https://github.com/yrutschle/sslh/blob/v1.18/example.cfg#L37-L47</a><br>
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<div class="moz-cite-prefix">On 16.08.2016 19:50, Green Dream wrote:<br>
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cite="mid:CAAd2PDKVQ7pgUfg784xkgiZ2cq1tUFGdnWNN8P6yZ=JUKS6twA@mail.gmail.com"
type="cite">
<div dir="ltr">I don't think you will be able to bind two daemons
to the same TCP port (443).
<div><br>
</div>
<div>Maybe you could have something else listening on TCP port
443 and passing the requests onto both places?<br>
<div><br>
</div>
<div>You might be able to put a single reverse proxy in front
on that port, and have that proxy send the requests to the
correct daemon on the backend, but I have no idea how to
actually set that up. Most common reverse proxy software
(like nginx) isn't designed to understand or handle Tor or
pluggable transports like obfs4.</div>
<div><br>
</div>
<div>There may be some application aware ("layer 4") firewalls
that could do something like this too, but I don't think it
would be straightforward. Also I'm not sure inspecting Tor
packets (in order to determine they're Tor packets) is a
good idea... or if that could even work since the packets
will be obfuscated.</div>
<div><br>
</div>
<div>Just thinking out loud... but this seems like a difficult
to implement idea.</div>
</div>
<div class="gmail_extra"><br>
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