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Re: SPF I-D for review: draft-schlitt-spf-classic-01.txt DNS comments

2005-06-05 12:34:14

In 
<VPOP32(_dot_)1(_dot_)7(_dot_)20050602172121(_dot_)260(_dot_)1(_dot_)1(_dot_)2853140e(_at_)[217(_dot_)155(_dot_)134(_dot_)110]>
 willemien(_at_)amidatrust(_dot_)com writes:

I have posted some questions on the DNS Stuff forum about the SPF draft.

Hi!

Thanks for the review.  Frank has already commented on this, but I'll
add one more note.  I have also posted a reply to the DNS Stuff forum.


3.1.1
An SPF-compliant check SHOULD try to look up and use a record of the SPF type 
first, before falling back to the TXT type.  However, the client MAY also 
look up both types in parallel.
If, for a domain, both types are obtained but their contents do not match, 
the SPF client SHOULD return a "PermError" result.

The "PermError" rule is NOT mentioned in 4.5 Selecting records.
Also:
What to do if both rules are not identical but they both exclude or allow the 
domain in question?
Still the SPF client SHOULD return a "PermError" result?

I have moved all of the text about the different lookups out of
section 3.1.1.  I have updated section 4.4 "Record Lookup" to mention
that the lookups can be performed in parallel and I have updated
seciton 4.5 "Selecting Records" to define the PermError results

-wayne


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