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Re: [ietf-dkim] Reputation trusted layers is out of scope

2006-08-28 09:57:11
Hector Santos wrote:

----- Original Message ----- From: "Stephen Farrell" <stephen(_dot_)farrell(_at_)cs(_dot_)tcd(_dot_)ie>
To: <ietf-dkim(_at_)mipassoc(_dot_)org>


Folks,

If there are other things Mike should be doing with reqs-01 that
haven't been said on the list, now is probably a good time to
raise them (in a new thread).

I'm taking your off list advice and posting this here:

[Offlist]

Hector wrote:

My only concern about all this is that the process has been hijacked by those who believe a REPUTATION LAYER is the only solution to be used with DKIM-BASE. I'm afraid the requirements will be written in a way to water down any strong SSP consideration. Evidence of that is req #10 and the provisional considerations that the authors themselves don't believe in.
Speaking as all of the authors in question:

 10.  [PROVISIONAL] A domain holder MUST be able to publish a Practice
       which enumerates the acceptable cryptographic algorithms for
       signatures purportedly from that domain.

          [INFORMATIVE NOTE: this is to counter a bid down attack; some
          comments indicated that this need only be done if the
          algorithm was considered suspect by the receiver; I'm not
          sure that I've captured that nuance correctly]

I'm sure that I have no clue as to what nefarious intentions um, we,
had in mind here. As always, it would be helpful to be specific about
actual wording changes and/or showing wide support for new requirements.

                Mike



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