These functions aid in meeting specific compliance goals and allows
configuration of things like TLS 1.3 cipher suites, which are otherwise
not configurable.
Change-Id: I668afc734a19ecd4b996eaa23be73ce259b13fa2
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/52625
Commit-Queue: Adam Langley <agl@google.com>
Reviewed-by: David Benjamin <davidben@google.com>