tree d0043f24bdb7ea3ca720f4cafef39dd8c09cc24e
parent 61725eafad52eab7063cca7ae3ca763d2b147583
author David Benjamin <davidben@google.com> 1730540185 +0000
committer Boringssl LUCI CQ <boringssl-scoped@luci-project-accounts.iam.gserviceaccount.com> 1731598745 +0000

Send one ACK immediately after the handshake in DTLS 1.3 servers

This does not yet implement sending ACKs in general, just the one
immediate ACK when the handshake completes. The general case will
require scheduling an ACK-send timer, but this one can be sent
immediately.

One interesting case to test is when the server would like to ACK
Finished, but cannot because the records were merged with fragments that
we had to discard.

Bug: 42290594
Change-Id: I64b3f8ecbef4ffee68d923f83ea89d2349847f8b
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/72867
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: Nick Harper <nharper@chromium.org>