Postfix users wrote in <[email protected]>: |Steffen Nurpmeso via Postfix-users: |> Yes, unfortunately online on a Sunday, i should better have let |> it. Anyhow. I wanted to ask for long why postfix does not |> support the RFC 9057 Author: header, as it fixes a miss that |> starts with DomainKeys, and goes on ever since, and reached the |> mountaintop of madness with the advent of DMARC. | |RFC 9057 appears to target MUA developers, not MTA developers. See |https://www.rfc-editor.org/rfc/rfc9057.html#name-experimental-goals
An originator that has to add From: is well in the condition to place the Author: alongside. (The former is subject to change, or not, which is worse, if an existing DKIM signature was broken.) |If a message contains Author:, then Postfix will preserve it unless |configured otherwise. The header receives no special treatment and |its contents are not subject to address rewriting. Yes i know. My MUA places it since 2021. --steffen | |Der Kragenbaer, The moon bear, |der holt sich munter he cheerfully and one by one |einen nach dem anderen runter wa.ks himself off |(By Robert Gernhardt) | |In Fall and Winter, feel "The Dropbear Bard"s pint(er). | |The banded bear |without a care, |Banged on himself for e'er and e'er | |Farewell, dear collar bear _______________________________________________ Postfix-users mailing list -- [email protected] To unsubscribe send an email to [email protected]
