Deprecate and no-op SSL_set_state.

Yes, OpenSSL lets you randomly change its internal state. This is used
as part of server-side renegotiation. Server-side renegotiation is gone.

BUG=429450

Change-Id: Ic1b013705734357acf64e8bf89a051b2b7521c64
Reviewed-on: https://boringssl-review.googlesource.com/4828
Reviewed-by: Adam Langley <agl@google.com>
2 files changed