spf-discuss
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Re: [spf-discuss] SPF, DKIM, and NIH

2009-10-12 12:15:23
On Mon, 12 Oct 2009, Scott Kitterman wrote:
OK, then what is the sender signing?

The signature will lock down the same things as in DKIM/ADSP -- the
entire body and the sender's choice of headers.  Only the d= values of the
signatures of interest to the validator will be different.

Not that it matters.  Traditional forwarders send the message verbatim, so
they don't need to care.  Mailing lists can freely break the original
envelope-signature since they do not assert the original envelope.

---- Michael Deutschmann <michael(_at_)talamasca(_dot_)ocis(_dot_)net>


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