On Mon, Apr 25, 2022 at 11:39:01AM -0400, Haines Brown wrote:
I infer that exim is not being given the envelop address of the sender.
Quoting /etc/exim4/exim4.conf.template: # By default, exim forces a Sender: header containing the local # account name at the local host name in all locally submitted messages # that don't have the local account name at the local host name in the # From: header, deletes any Sender: header present in the submitted # message and forces the envelope sender of all locally submitted # messages to the local account name at the local host name. # The following settings allow local users to specify their own envelope sender # in a locally submitted message. Sender: headers existing in a locally # submitted message are not removed, and no automatic Sender: headers # are added. These settings are fine for most hosts. # If you run exim on a classical multi-user systems where all users # have local mailboxes that can be reached via SMTP from the Internet # with the local FQDN as the domain part of the address, you might want # to disable the following three lines for traceability reasons. .ifndef MAIN_FORCE_SENDER local_from_check = false local_sender_retain = true untrusted_set_sender = * .endif -- Please do not CC me for listmail. 👱🏻 Jonathan Dowland ✎ j...@debian.org 🔗 https://jmtd.net