----- Original Message ----- From: "John Levine" <[EMAIL PROTECTED]> To: <ietf-dkim@mipassoc.org>
> And I still have a lot of trouble thinking of plausible scenarios > where mail from a domain with SSP restrictions would legitimately be > sent through a list. I agree with this. I think we are not giving the DKIM domain owner the benefit of doubt. If he will bother with DKIM, he will be prudent and will control his usage of his new "marked" domains. But I can see plausible mail operations where a domain might want to use a more relaxed policy for LIST submissions only and/or a LIST requiring that all submitted mail be DKIM signed using relaxed policies. The goal being to protect the list message submission only. The list will take control with its own optional 3rd party security for distribution. For example, I can add a new Mailing List Option: [X] Accept only DKIM signed submissions [X] From Optional Signature Policies only This way, the domain can use a NEUTRAL (o=~) or STRONG (o=-) and the LS will still be able to keep the integrity in check for the final downlinks. -- Hector Santos, Santronics Software, Inc. http://www.santronics.com _______________________________________________ ietf-dkim mailing list http://dkim.org