On Wed, Jun 11, 2014 at 7:15 AM, John Levine <[email protected]> wrote:
> Right. So if you don't want people using unforwarded weak signatures > for reputation management, you need to put something into them so that > old clients don't accept them as signatures and ignore the t= tag. > Either call them something other than DKIM-Signature, or do a version > bump to v=2. > I'm not clear on the case you're describing. Can you mock up an example? Also, isn't it "x=" that's interesting here, not "t="? -MSK
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