Malformed Received-SPF header
Bernd Wurst <[email protected]> Sat, 15 Mar 2025 20:07:18 +0100
| Newsgroups | gmane.mail.imap.courier.general |
|---|---|
| Message-ID | <[email protected]> |
Hi, a customer pointed me to the fact that SpamAssassin's SPF module does not fully understand Courier's Received-SPF header. Courier sets multiple Received-SPF headers, one for every SPF check it makes. The records are marked with the flag "SPF=HELO" or "SPF=MAILFROM". This is a non standard extension to this header field. But RFC 4408 does indeed have a flag for the same information. It's called identity=helo or identity=mailfrom. Could you please add the standard header flag to this header so that the spam filter can understand the provided information? kind regards, Bernd _______________________________________________ courier-users mailing list [email protected] Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users