On Thu, Feb 25, 2016 at 08:05:58AM -0800, Shin'ichiro Matsuo wrote:

> 
> -------------------------------------
> 
> [What's checked]
> We checked the TLS draft-11 full handshake protocol for the following two 
> properties.
> * Secrecy of payload: Can the attacker know the encrypted payload?
> * Authenticity: Can the attacker impersonate the server?

I think the following should be checked as well (once the relevant
definitions are available):

- signed TLS-EXPORTER results can be used for authentication.
- TLS-EXPORTER results can be used as secure encryption keys.

There are many pieces of sofware that rely on those two properties.


Also, reading the .pv file, it seems like only 1-RTT GDHE-CERT mode is
verified, not GDHE-PSK nor PSK nor any kind of 0-RTT mode.

(And then there are possibly even worse problems with usage... Not that
I know what's the "correct" model there).



-Ilari

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