Re: [exim] Emails starting with a byte order mark (BOM)

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Author: Wolfgang Breyha
Date:  
To: Michael Fischer v. Mollard, exim-users@exim.org
Subject: Re: [exim] Emails starting with a byte order mark (BOM)
Hi!

Michael Fischer v. Mollard wrote, on 25/02/14 16:59:
> <EF><BB><BF>Received: from [10.0.0.100] by gen3.XXX.com id K1sdIgJUfdo1;
> Tue, 25 Feb 2014 08:56:59 -0600
> Message-ID: <...@gen3.XXX.com>


I see those, too. But I've no sample yet.

> exim even recoded this to 0xEF 0xBB 0xBF, but I would prefer to reject
> these mails with an ACL. Is there a way to achieve that in an ACL? verify =
> header_syntax seems not to work.


condition = ${if match{$message_headers_raw}{\N\xEF\xBB\xBFReceived\N}}
should detect them. In my tests $message_headers works, too.

Greetings, Wolfgang
--
Wolfgang Breyha <wbreyha@???> | http://www.blafasel.at/
Vienna University Computer Center | Austria