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From Robert Müller <rmuel...@thinxsolutions.com>
Subject Re: typo in 20_vbounce.cf?
Date Wed, 07 May 2008 08:12:27 GMT
Fine - thanks for the quick reply. I assume there's no need for a bug 
report regarding this issue, correct?
So I'll do nothing more but waiting for the fix via sa-update :-)

Robert

Justin Mason schrieb:
> =?ISO-8859-15?Q?Robert_M=FCller?= writes:
>   
>> Hi all,
>> as I'm facing raising amount of bounces on my mailserver in the last 2 
>> months, I tried to use the vbounce ruleset to identify the ones caused 
>> by UBE faking the sender address.
>> This was generally successful, but surprisingly there are a lot of 
>> UBE-bounces which are not recognized by vbounce.
>> After digging a little bit into this (I'm not a SA-expert), it showed 
>> that the body-rule " __HAVE_BOUNCE_RELAYS" is giving a "1", but often no 
>> header rule "__BOUNCE*" seems to give a hit.
>> One of the most likely rules to be IMHO true is the 
>> "__BOUNCE_FROM_DAEMON" one, but this one nearly never gives a hit. 
>> Looking at the regexp in this line, the "+" after the \S seems not to be 
>> correct from my point of view, I would suggest a "*" here, as it is in 
>> "__BOUNCE_RPATH_MD".
>> So for testing purposes I modified the line
>> old:
>> header __BOUNCE_FROM_DAEMON   From =~ 
>> /(?:(?:daemon|deamon|majordomo|postmaster|virus|scanner|devnull|automated-response|SMTP.gateway|mailadmin|mailmaster|surfcontrol|You_Got_Spammed)\S+\@|<>)/i
>>
>> to new:
>> header __BOUNCE_FROM_DAEMON   From =~ 
>> /(?:(?:daemon|deamon|majordomo|postmaster|virus|scanner|devnull|automated-response|SMTP.gateway|mailadmin|mailmaster|surfcontrol|You_Got_Spammed)\S*\@|<>)/i
>>
>> and now, also the bounces formerly not recognized are correctly identified.
>> Can someone confirm that this is a "typo"? Or have I misunderstood 
>> something?
>>     
>
> yep, you're quite right -- thanks!
>
> --j.
>
>   

-- 
Robert Müller
Thinxsolutions Müller,Bender,Guth GbR
Maarweg 139
50825 Köln

Fon: +49 221 3550353 0
Fax: +49 221 3550353 99
Mob: +49 179 5303775

rmueller@thinxsolutions.de
http://www.thinxsolutions.de 


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