Re: [exim] Anti Asia Spam in system-filter

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Author: Philip Hazel
Date:  
To: Frank Simon
CC: Exim-users
Subject: Re: [exim] Anti Asia Spam in system-filter
On Wed, 15 Sep 2004, Frank Simon wrote:

> I define in my system-filter:
>
> # Asia Spam
>
> if $header_content_type: contains "GB2312"
> then
>   mail to $return_path
>        subject "Mail rejected, japanese or chinese content"
>        file /usr/exim/tmpl/asiaspam-reject.txt
>   seen finish
> endif


Please do not send that message. You are adding to the spam problem by
generating collateral spam to many innocent third parties.

http://www.tldp.org/HOWTO/Spam-Filtering-for-MX/gloss.html#colspam

(Tony Finch has posted the answer to your problem)

-- 
Philip Hazel            University of Cambridge Computing Service,
ph10@???      Cambridge, England. Phone: +44 1223 334714.
Get the Exim 4 book:    http://www.uit.co.uk/exim-book