Re: [TLS] Publication of draft-rhrd-tls-tls13-visibility-00

Russ Housley <housley@vigilsec.com> Thu, 12 October 2017 20:23 UTC

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From: Russ Housley <housley@vigilsec.com>
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Date: Thu, 12 Oct 2017 16:23:48 -0400
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Cc: Ralph Droms <rdroms.ietf@gmail.com>, IETF TLS <tls@ietf.org>
To: Nick Sullivan <nicholas.sullivan@gmail.com>
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Subject: Re: [TLS] Publication of draft-rhrd-tls-tls13-visibility-00
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Nick:

Thanks for the review.  I am willing to work on the missing details about the use of Ke.

Russ


> On Oct 9, 2017, at 4:49 PM, Nick Sullivan <nicholas.sullivan@gmail.com>; wrote:
> 
> Ralph and Russ,
> 
> This draft addresses the two main concerns I had with draft-green:
> 1) Client opt-in
> 2) On-the wire visibility
> 
> There are clearly some details missing from this draft (such as how Ke is used as a symmetric key), but generally I think this approach is more explicit and therefore less likely to unintentionally impact the broader internet if used in the datacenter setting.
> 
> Nick