Re: [saag] draft-iab-crypto-alg-agility-00

"Salz, Rich" <rsalz@akamai.com> Sun, 06 April 2014 21:54 UTC

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From: "Salz, Rich" <rsalz@akamai.com>
To: S Moonesamy <sm+ietf@elandsys.com>, Ben Laurie <ben@links.org>, Russ Housley <housley@vigilsec.com>
Date: Sun, 6 Apr 2014 17:54:34 -0400
Thread-Topic: [saag] draft-iab-crypto-alg-agility-00
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Subject: Re: [saag] draft-iab-crypto-alg-agility-00
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I know what the text says.  But there are no protocol operations, really, it's just HTTP/JSON, right?

Having said that, I think the agility document should say "protocols and data formats."

I was arguing (with Google folks, mainly) for crypto identifies in the CT data structures before the WG was convened. And I still think that CT should be brought in line with the letter and spirit of the agility document:  identify the mechanisms used, in the data types. If interop is a concern, make the current set be MUST and say SHOULD NOT implement anything else.

CT should not be a special case exemption from the agility spec.

	/r$

--  
Principal Security Engineer
Akamai Technology
Cambridge, MA