Re: [TLS] I-D Action: draft-ietf-tls-ecdhe-psk-aead-00.txt

Daniel Migault <daniel.migault@ericsson.com> Mon, 14 November 2016 02:43 UTC

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From: Daniel Migault <daniel.migault@ericsson.com>
Date: Sun, 13 Nov 2016 21:43:41 -0500
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To: Martin Thomson <martin.thomson@gmail.com>, Nikos Mavrogiannopoulos <nmav@redhat.com>
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Subject: Re: [TLS] I-D Action: draft-ietf-tls-ecdhe-psk-aead-00.txt
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I removed all these recommendations on 128/256 security. I believe this
address this thread.

I also believe a profile document would be useful and detail these details.
Do you have any opinion about such a document ?

Tank you for the feed backs!

Yours,
Daniel

On Tue, Nov 8, 2016 at 7:24 PM, Martin Thomson <martin.thomson@gmail.com>
wrote:

> On 8 November 2016 at 21:08, Daniel Migault <daniel.migault@ericsson.com>
> wrote:
> > TLS enable curve negotiation but not for code point. This makes
> restrictions
> > on code points hard to implement.  As a result Endpoints MAY treat
> > negotiation of key sizes smaller than the lower limits as a connection
> error
> > of type insufficient_security(71) for TLS 1.2 and TLS 1.3.
>
> I really had a hard time parsing this.  You don't connect this to
> Diffie-Hellman at all, but I think that is what you are talking about.
> But if your point is that this is an ECDHE-specific draft, then you
> don't need to say anything at all.
>
> nit "TLS enables"
>
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