This doesn't really have a spec yet, but we understand what it might look like and implementation experience helps with specs. Also, 1.3 is better.
Created attachment 8727635 [details] [diff] [review] dtls13.patch https://hg.mozilla.org/projects/nss/rev/8d5324d43d8a
Created attachment 8727688 [details] [diff] [review] bug1252754-build-fix.diff The Mac build seems to be broken. This patch fixes it.
Comment on attachment 8727688 [details] [diff] [review] bug1252754-build-fix.diff https://hg.mozilla.org/projects/nss/rev/4188b6f7be73