Re: Stripping Received: headers
- A word at the outset here: I predict this will come back to bite you
in a most painful way. As Noel suggested, you're going to run afoul
of some clueless spam checks. Some years back I know that Hotmail/MSN
actually *discarded* such mail silently!
Note also that Postfix itself uses Received: headers as a protection
against mail loops. Let's hope you don't get a loop going!
On Fri, Apr 12, 2013 at 05:49:47PM +0300, Geoff Shang wrote:
> Is there any way I can be sure that the special cleanup agent
> is running? I see the socket
It's running. To see what it does:
> submission_cleanup unix n - - - - cleanup
> # Strip Received: lines from authenticated mail
> -o header_checks=pcre:/etc/postfix/header_checks
Every non-default service should have its own syslog_name to enhance
your log searches.
> # Remove any Received: headers from authenticated mail.
> /^Received:/ IGNORE
That might get too noisy in the logs, but at least you will know your
alternate cleanup service is being used.
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- Geoff Shang:
> On Fri, 12 Apr 2013, Wietse Venema wrote:Are you using receive_override_options? in main.cf or master.cf?
> > You need to do "postfix reload" after editing master.cf.
> I did. I did it again for good measure - no difference.
- On Fri, 12 Apr 2013, Wietse Venema wrote:
> Geoff Shang:No.
>> On Fri, 12 Apr 2013, Wietse Venema wrote:
>>> You need to do "postfix reload" after editing master.cf.
>> I did. I did it again for good measure - no difference.
> Are you using receive_override_options? in main.cf or master.cf?