SMTP-like Received line
without a 'from' element.
--
Alex Bligh
ail that goes via this mailing list has (e.g.)
Received: by english-breakfast.cloud9.net (Postfix, from userid 54)
id 55AD5C9E23; Wed, 30 Jul 2008 13:26:28 -0400 (EDT)
so, I don't think it is particularly serious :-)
--
Alex Bligh
0 (GMT)
I note that gmail appears to insert a Received: line with out
a "from" element, so I can't imagine any penalty will be significant.
--
Alex Bligh
d I assumed that postfix
would not add its own headers until the message was 'received' (particularly
that it would not add the 'received' header). This led me to the (false)
conclusion that postfix's header_checks would not work on headers it
added itself, as it would be run too early.
--
Alex Bligh
ete
the mail has not yet been received.
That was precisely my reading of the documentation. I'm glad it was
the wrong read though ...
--
Alex Bligh
d: by mail.example.com (Postfix) with ESMTPSA id D74CF456E001;
Sat, 11 Feb 2012 18:35:40 + (GMT)
Note that this generates a warning from postmap about it looking like
an alias entry (perhaps this might be suppressed if the line starts
with a /).
--
Alex Bligh
Where Postfix adds a Received: header, it is added prior
to running these filters" would have helped me.
--
Alex Bligh
eceived, i.e. you would need to use a filter
that operated after the mail had been received to catch it. That would
imply header_checks is too early.
Perhaps this means that "Received:" is added 'while receiving
mail" and before header_checks is called; this would be a useful addition
to the documentation.
--
Alex Bligh
Noel,
--On 12 February 2012 18:50:26 -0600 Noel Jones
wrote:
On 2/12/2012 2:21 PM, Alex Bligh wrote:
A server I run (let's say mail.example.com) inserts a mail header
similar to the one below, when it receives mail either via normal
SMTP from another MTA, or when it receives mail fr
7;d prefer not to put any "from"
information in at all. I think I need a Received: line still.
I don't want to remove this for mail from other MTAs which do not
authenticate.
Any ideas how I do this?
--
Alex Bligh
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