> It's the one you found. If the authserv-id has a non-ASCII UTF-8 character, > it's invalid under 5321 and valid under 6531.
I thought we established that as soon as the authserv-id has non-ASCII UTF-8 characters, the mail is automatically - by definition - a 6531 mail: > As a close approximation, any message which has an x80 bit set in a > character in the header is an EAI message. > Right. ASCII mail and EAI mail are handled as separate streams, even if > they share a mail server. See this old blog post of mine: I'll look into it. _______________________________________________ dmarc mailing list [email protected] https://www.ietf.org/mailman/listinfo/dmarc
