Amavisd-new : Filtrage en sortie sur le contenu des fichiers et l'oversized

Olivier Nicole Olivier.Nicole at cs.ait.ac.th
Thu Jun 4 12:08:02 CEST 2015


In English...

> Bonjour,

Hello,

I use amavisd-new versions 2.8 and 2.10, I'd like to do some output filtering
according to the contents and size of the file. It does not work.

I my policy_bank I have the folling lines:

$policy_bank{'BAN_0'} = {

'forward_method' => 'smtp:[127.0.0.1]:2525',
'syslog_ident' => 'amavis-outgoing',
'final_banned_destiny' => D_DISCARD,
'bypass_banned_checks_maps' => [0],
'banned_files_lovers_maps' => [0],
@banned_filename_maps => [
       new_RE(
             [
qr'^application/vnd.openxmlformats-officedocument.wordprocessingml.document$'i
],
             [ qr'.\.(docx)$'i ],
             [
qr'.\.(exe|vbs|pif|scr|bat|cmd|com|cpl|lha|cab|dll|jar|war|ocx)$'i ],
             [ qr'^application/x-msdos-program$'i ],
             [ qr'^application/hta$'i ],
             [ qr'^application/octet-stream$'i ],
             ),
],

'warnbadhsender' => 0,
'warnbannedsender' => 1,

};

When I send a test file .exe or .docx, the message is always being
delivered and is not blocked.

What is missing in my configuration to have the output filtering being
activated?

Thanks for your help.


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