Am 09.05.2016 um 22:42 schrieb Franck Martin via dmarc-discuss:
RFC7489.MAILFROM is RFC5321.MailFrom if it is not empty, otherwise it is postmaster@<RFC5321.Helo>
Hello Franck, does that mean a message could pass DMARC if - it's send from a host sending "mail.example.com" as HELO parameter - have an empty envelope sender - have a header "From: MAILER-DAEMON <mailer-dea...@mail.example.com>" - is not DKIM signed at all ??? Andreas _______________________________________________ dmarc-discuss mailing list dmarc-discuss@dmarc.org http://www.dmarc.org/mailman/listinfo/dmarc-discuss NOTE: Participating in this list means you agree to the DMARC Note Well terms (http://www.dmarc.org/note_well.html)