Re: http2 opportunistic security negotiation

Erik Nygren <erik@nygren.org> Thu, 05 February 2015 22:25 UTC

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From: Erik Nygren <erik@nygren.org>
To: Ilari Liusvaara <ilari.liusvaara@elisanet.fi>
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Subject: Re: http2 opportunistic security negotiation
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On Thu, Feb 5, 2015 at 11:28 AM, Ilari Liusvaara <
ilari.liusvaara@elisanet.fi> wrote:

>
> Even TLS 1.3 won't encrypt the ALPN (at least as TLS 1.3 currently is).



Why can't the server's ALPN response be in EncryptedExtensions for a TLS
1.3 ServerHello
even if the client's ALPN (a superset so less interesting) is in-the-clear
in the ClientHello?

     Erik