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Re: [ietf-dkim] Section 3.1 - ASP Usage

2008-04-29 16:29:45

On Apr 29, 2008, at 2:30 PM, SM wrote:

Hi,

In the following case, a message has a valid DKIM signature:

DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=example.com;
i=(_at_)test(_dot_)example(_dot_)com ...

The author is user(_at_)test(_dot_)example(_dot_)com where the domain fails 
step 2 of
Section 4.2.2.

As the message has a valid signature from the Author Domain (Section
3.1), is Section 4.2.2 applicable?



Do you think there should be a statement indicating the ADSP lookup  
procedure should not be done when there is a valid Author Domain  
signature?  Perhaps the receiving domain only validates DKIM  
signatures when ADSP indicates Discardable. : )

-Doug
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