tree 730b447084b236da9c70de3e3a7349beea5a911e
parent 11806896bba2c7d040ab81b4999f340ec557b7ef
author Victor Boivie <boivie@webrtc.org> 1632517281 +0200
committer WebRTC LUCI CQ <webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com> 1632805845 +0000

dcsctp: Detect the peer SCTP implementation

It's to be used for clients to record metrics and to e.g. attribute
metrics to which SCTP implementation the peer was using.

This is not explicitly signaled, so heuristics are used. These are not
guaranteed to come to the correct conclusion, and the data is not always
available.

Note: The behavior of dcSCTP will not change depending on the assumed
implementation - only by explicitly signaled capabilities.

Bug: webrtc:13216
Change-Id: I2f58054d17d53d947ed5845df7a08f974d42f918
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/233100
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Victor Boivie <boivie@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35103}