Erlang WebRTC work in progress

Background

The overall goal is to implement a WebRTC stack in Erlang with support for, at least, data channels and Opus audio.

TODO:

DTLS with use_srtp

This repo contains a GnuTLS NIF library with support for use_srtp. It would be nicer with pure Erlang but there are some limitations in the Erlang SSL stack which makes this difficult.

SRTP implementation

I plan to write an libsrtp2 NIF library.

ICE implementation

Should be quite easy in pure Erlang, I hope.

STUN and TURN

• https://github.com/processone/stun

SDP

Here is an Erlang implementation of ABNF which includes an SDP parser.

• https://github.com/nygge/abnfc

SCTP implementation

Not sure about this one...