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Re: Better DKIM Verification Example Needed

2005-07-27 14:30:13

Does the above mean the empty tag "b=;" is used or none?

Yes, use b=;

One clarification on that. If b= is the last tag in the signature (as recommended by the spec) then you don't need the ; at the end and it should just be b= rather than b=;. The semicolon is required when there are other tags afterward. If b= is the last tag then the ; is not strictly required. It's not entirely clear whether a ; char following the last tag in a signature would hash out in such a way as to cause a problem. We need to test this and post back the results.

--
Arvel



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