On Mon, Aug 09, 2021 at 09:15:19PM +0100, Jeremy Harris wrote:
On 09/08/2021 16:37, Viktor Dukhovni wrote:
but, IIRC Jeremy reported that when misconfigured by the operator,
Exim can emit an address-list per:
https://datatracker.ietf.org/doc/html/rfc5322#section-3.4
If we're speaking of a Delivered-To: header, then no I did not.
Exim does not currently have a specific facility for generating
one.
Perhaps you were thinking of my description of Envelope-to:
Yes, thanks for the correction. Just to be sure I'm not missing
some important detail, I think you're saying that in Exim there
is no "Delivered-To:"-based or similar loop detection mechanism,
or least nothing built-in.
And the "Envelope-To:" header is for fetchmail and the like to
demultiplex multi-drop mailboxes. It is not a loop detection
feature.
--
Viktor.
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