Re: [AMaViS-user] Bypassing eXE files

2010-03-14 Thread mouss
Noel Jones a écrit :
 On 3/13/2010 2:26 AM, Luis Daniel Lucio Quiroz wrote:
 What param do I have to set

 to avoid when user change its extension of exe files?

 I wonder to block if possible better by file recogition rather than a 
 extension

 LD
 
 look in your amavisd.conf for the $banned_filename_re section.
 Under that, there should be a line something like
   qr'^\.(exe-ms|dll)$',   # banned file(1) 
 types, rudimentary
 
 The line may be commented out with a # at the beginning; 
 remove the # to activate that rule.
 

I think OP means the other way. He fears that users could escape the ban
just by renaming the file.

if so, then for OP: amavisd-new does check the file type too.

--
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[AMaViS-user] Bypassing eXE files

2010-03-13 Thread Luis Daniel Lucio Quiroz
What param do I have to set

to avoid when user change its extension of exe files?

I wonder to block if possible better by file recogition rather than a extension

LD

--
Download Intel#174; Parallel Studio Eval
Try the new software tools for yourself. Speed compiling, find bugs
proactively, and fine-tune applications for parallel performance.
See why Intel Parallel Studio got high marks during beta.
http://p.sf.net/sfu/intel-sw-dev
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Re: [AMaViS-user] Bypassing eXE files

2010-03-13 Thread Noel Jones
On 3/13/2010 2:26 AM, Luis Daniel Lucio Quiroz wrote:
 What param do I have to set

 to avoid when user change its extension of exe files?

 I wonder to block if possible better by file recogition rather than a 
 extension

 LD

look in your amavisd.conf for the $banned_filename_re section.
Under that, there should be a line something like
  qr'^\.(exe-ms|dll)$',   # banned file(1) 
types, rudimentary

The line may be commented out with a # at the beginning; 
remove the # to activate that rule.

   -- Noel Jones

--
Download Intel#174; Parallel Studio Eval
Try the new software tools for yourself. Speed compiling, find bugs
proactively, and fine-tune applications for parallel performance.
See why Intel Parallel Studio got high marks during beta.
http://p.sf.net/sfu/intel-sw-dev
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https://lists.sourceforge.net/lists/listinfo/amavis-user 
 AMaViS-FAQ:http://www.amavis.org/amavis-faq.php3 
 AMaViS-HowTos:http://www.amavis.org/howto/