Rules problems with MS

[Martin Hepworth]

make sure that there is only 1 recipient in the email as MS will only
checked the recipient based on the envelope-to.

(if necessary split multiple recipient emails into individual emails as in
the wiki pages)

-- 
Martin Hepworth
Oxford, UK


2011/4/17 Alessandro Bianchi <alex at skynet-srl.com>

>  Hi everyone
>
> I've been using MS for some time and I thought that rules precedence was a
> clear fact to me.
>
> I've just discovered this is not true.
>
> I'm using a scanDomain.rules files in the following form:
>
> From:    noscan at mydomain    no
> From:    foo at foodomain   and To: *@foodomain  no
> To:        *@foodomain    yes
> Default:     no
>
> It has always worked like a charm, email from noscan at mydomain are not
> processed by MailScanner, but suddenly rule 2 stopped working.
>
> It says "unable to analyze message"
>
> They are sending from address foo at foodomain to addresses in  *@foodomain
> so it seems that the rule "To:        *@foodomain    yes" takes over.
>
> I tried placing the exception before or after the scan domain rule but it
> seems to have no effect at all.
>
> This client is using some sort of automatic processing that sends an empty
> email (no body) with a funny capitalized subject like "#FOCUS2106##ASKFILE#
> A_C_1407.sdr"  and it seems there is no way to unlock this emails that the
> customer badly needs.
>
> I need to bypass MailScanner completely when user foo at foodomain sends
> email to  *@foodomain .
>
> I know thisi is no good for security, but the customer's asks this!
>
> I also tried to set up a header_check rule in postfix to unqueue the email
> with no luck.
>
> I looked in the archives with no luck, and I'm pretty sure I'm missing the
> simple...
>
> In addiction in the last month I am seeing many "Attachment too small"
> errors in the logs but they are not related to the above (they are two
> totally  different problems).
>
> Any idea?
>
> Thank you in advance
>
> Alessandro Bianchi
> --
>
> SkyNet SRL
>
> Via Maggiate 67 - 28021 Borgomanero (NO) - tel. +39 0322-836487/834765 -
> fax +39 0322-836608
>
> http://www.skynet-srl.com
>
> Autorizzazione Ministeriale n.197
>
> Le informazioni contenute in questo messaggio sono riservate e
> confidenziali ed è vietata la diffusione in qualunque modo eseguita.
> Qualora Lei non fosse la persona a cui il presente messaggio è destinato,
> La invitiamo ad eliminarlo ed a distruggerlo non divulgandolo, dandocene
> gentilmente comunicazione.
> Per qualsiasi informazione si prega di contattare info at skynet-srl.com(e-mail dell'azienda). Rif. D.L. 196/2003
>
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