I've updated the experimental protocol for openpgp keys. The updated
version can be found at:
http://www.ietf.org/internet-drafts/draft-mavrogiannopoulos-rfc5081bis-00.txt
The main addition is that it adds support for using subkeys instead of
the main key of the openpgp certificate. For this reason i'd like to
revive this protocol as a TLS WG item. For this to be possible there
must be interest on this protocol, so if there are there people in this
list supporting this protocol please express it.
Of course comments are always welcome.
regards,
Nikos
PS. Currently there is a module for the apache web server implementing
the openpgp-tls protocol, available at:
http://www.outoforder.cc/projects/apache/mod_gnutls/