There is no DTLS support in Nim. This is something that we will likely slowly work toward at Status (Nim biggest backer <https://nim-lang.org/sponsors.html>) as it's needed for WebRTC.
> Is there any way to request this feature in future? Networks aren't my forte, > so it's all a bit above me, though I will keep trying to get it working > myself :) OpenSSL is a notoriously hard library to use. I suggest you look at example repos like this: <https://github.com/paullouisageneau/libdatachannel/blob/34e7d48/src/impl/dtlstransport.cpp#L370-L638>
