RFC 4366 is somewhat of a mess. I do not remember the authors asking
the authors of IDNA (of which I am one) about what they should do.
FWIW, I'm not sure why this would be on the cryptography list, but
I'm not sure of that for most of the "we can design a better UI"
threads either.
What sh
I am considering adding TLS Server Name Indication support in the Postfix
SMTP server and client. I am puzzled by the exceedingly terse description
of the semantics of the HostName sent in the SNI extension:
http://tools.ietf.org/html/rfc4366#section-3.1
If the hostname labels contain
