Minimal valid tls session?

[Hubert Kario]

On Tuesday, 6 September 2022 22:44:36 CEST, Christophe Lohr wrote:
> Hello,
>   what could be the minimal, but valid, tls session?
> (with the minimum number of bytes on the wires, but without 
> causing an error on the client side)
>
> I mean, just similar to the plain old Discard service, but for tls ;-)
>
> Could this be at the step of the Server Hello Response, or later?
>
> Well, this is probably stupid, but I'm curious...

resumption handshakes, closely followed by PSK handshakes, require least
amount of data to be transferred to establish a TLS connection

-- 
Regards,
Hubert Kario
Principal Quality Engineer, RHEL Crypto team
Web: www.cz.redhat.com
Red Hat Czech s.r.o., Purkyňova 99/71, 612 45, Brno, Czech Republic