Add SSL_initial_handshake_complete.
To account for the changes in ticket renewal, Chromium will need to listen for
new_session_cb to determine whether the handshake produced a new session.
Chromium currently never caches sessions produced on a renegotiation. To retain
that behavior, it'll need to know whether new_session_cb is initial or not.
Rather than maintain duplicate state and listen for SSL_HANDSHAKE_DONE, it's
simpler to just let it query ssl->s3->initial_handshake_complete.
BUG=501418
Change-Id: Ib2f2541460bd09cf16106388e9cfdf3662e02681
Reviewed-on: https://boringssl-review.googlesource.com/5126
Reviewed-by: Adam Langley <agl@google.com>
2 files changed
