Re: [webrtc-extensions] Post-Quantum Crypto (PQC) support in WebRTC (#207)

From trying to experimentally enable PQC in Chromium/WebRTC it looks like we might want to expose the TLS group id as defined in
  https://www.iana.org/assignments/tls-parameters/tls-parameters.xhtml#tls-parameters-8
in webrtc stats similar to
  https://w3c.github.io/webrtc-stats/#dom-rtctransportstats-dtlscipher
(which is a string)?
The numeric id, e.g. 4588 for X25519MLKEM768 should be sufficient, resolving that to the IANA string seems a bit of a hassle.
@Frosne would that work from the NSS side too?

How to opt in remains a good question, by default boringssl generated a key share which has impact on the size of the handshake which is going to be a headache.

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Received on Wednesday, 26 March 2025 18:19:58 UTC