On 30 Oct 2024, at 17:43, Arnout Engelen <enge...@apache.org> wrote:
....
> If we keep the 'From', AFAICS we *have* to disable rewriting the
> `Reply-To`, right? Otherwise DKIM signatures will still be broken?
>
> In that case, how would you respond to the list? Would you have to
> type the list address each time? You mentioned in [1] that
....
> I see only 2 solutions:
>
> 1) we could configure the list so that it changes the 'From' to the
> list address. That way the email is valid SPF-wise and could be signed
> with DKIM, since it's created on an apache.org <http://apache.org/>
> mailserver. Ideally
> this would keep the original sender somewhere as well, such as in the
> Cc.
> 2) if this is not acceptable for some reason, perhaps we could
> implement ARC[3]. It seems to be designed for exactly this scenario,
> but I'm not sure how widely supported it is by receiving mailservers.
A third one I see on some lists (e.g. in the IETF) is where the From is indeed
changed as per 1 - but with a personal twist; so it becomes
Dirk-Willem van Gulik (via the ACME-Discuss Mailing list)
<acme-discuss-dirkx=webweaving....@some.fully.qdn.org>
or
Dirk-Willem van Gulik (via the ACME-Discuss Mailing list)
<acme-discuss-$gibber...@some.fully.qdn.org>
where gibberish is something that is matched back.
Dw
