The one to use is StunMessage::ValidateMessageIntegrity(password).
Bug: chromium:1177125
Change-Id: I345f4d6b60090651bc23c3aa6358d4fb24723f9f
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/278601
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Johannes Kron <kron@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#38338}