For reasons of user privacy and security I usually configure submission servers
to not include accurate IP address and HELO information of authenticated users.
(Usually replacing it with a private-use domain / IPv6 address.)
Dovecot submission (2.3.2) will produce a header something like this (w
Normally for a log line containing the contents of a Message-Id, it is logged
like the following
Nov 29 11:41:27 xxx dovecot[211]: lmtp(lee)<30167>: sieve:
msgid=: stored mail into mailbox 'Notifications'
However, if there is CFWS other than a space, it changes the format of the log
line (
In order to simplify auto-response suppression and other filtering, I want to
synthesise an Auto-Submitted header on notification mails that should have them
but do not.
In a sieve file I add the following:
if anyof ( header :contains ["From","Sender"] “i...@example.com" ) {
if header :c
