On Wed, Sep 21, 2016 at 1:43 PM, David Woodhouse <dw...@infradead.org>

> On Wed, 2016-09-21 at 13:36 -0700, Eric Rescorla wrote:
> > >
> > I don't see how this is appreciably easier than just having the
> > client offer one and then the server HRR.
> If I have ten PSK identities I can offer, it may take nine round-trips
> before I send the one you want.
> If I list them all in my first ClientHello and you *tell* me which one
> you want, that's only one more round-trip.

Is there a real-world use-case where this is relevant?

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