> RFC 8316 section 4.3 gives a need for cipher names per the
> IANA registry https://www.iana.org/assignments/tls-parameters >
> Those have underbars not hyphens, lead with a "TLS_" and
> have an embedded "WITH_", in contrast with the strings
> returned by SSL_get_current_cipher().
> Is there a supported way of getting the IANA-format name?