It appears that Wei Chuang <[email protected]> said: >> In order to keep it simple, I'd conceive the author domain, the one in >> From:, to be the "owner" of the message. > >If DKIM2 header algebra yields more than one valid From header, we may want >to consider an algorithm to select which one is the owner. Presumably this >should be the earliest, though for DMARC reporting perhaps both can be >considered.
Do you mean that the From header changed over the course of the message, or that there are two From headers in the same version if the message? In the former case I think we can have a rule that the most recent one is the one that matters for DMARC. If we did it the other way, that would be a cruel joke on all of the mailing lists that put the list name in the From header. In the latter case, I'd say it just fails, or at the least it's undefined. R's, John _______________________________________________ Ietf-dkim mailing list -- [email protected] To unsubscribe send an email to [email protected]
