Double filename/extension query

[Michele Neylon :: Blacknight Solutions]

Up until now we've never had any issues with blocking double file extensions
using the default ruleset.
Unfortunately one of our more important clients gets files every morning
from a call center in the format:

20Sep04-20Sep04.txt.eee

"file" tells me:
20Sep04-20Sep04.txt.eee: data

(I'd love to know what is producing them....)

The problem is this. How can I allow these filenames to be delivered to our
client BUT disallow them from all others?

I know it can be done via a ruleset, but I've only ever used them for
whitelist/blacklist/signature type things
Should I call it like:
MailScanner.conf
Filename Rules = %etc-dir%/filename.rules

In filename.rules
What do I put in here?

filename.rules.conf  << - do I leave that as is?

Sorry, but I am as confused about how to do this as this email appears :(

Michele



Mr Michele Neylon
Blacknight Internet Solutions Ltd
Hosting, co-location & domains
http://www.blacknight.ie/
Tel. +353 59 9137101

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