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 <H2><A NAME="SECTION00063000000000000000"></A><A NAME="clamuko"></A>
 <BR>
 Clamuko
 </H2>
     Clamuko is a special thread in <code>clamd</code> that performs on-access
     scanning under Linux and FreeBSD and shares internal virus database
     with the daemon. <B>You must follow some important rules when
     using it:</B>
     
 <UL>
 <LI>Always stop the daemon cleanly - using the SHUTDOWN command or
 	      the
 <BR>
 SIGTERM signal. In other case you can lose an access
 	      to protected files until the system is restarted.
 </LI>
 <LI>Never protect a directory your mail-scanner software
 	      uses for attachment unpacking. Access to all infected
 	      files will be automatically blocked and the scanner (even
 	      <code>clamd</code>) won't be able to detect any virus. In the result
 	      <B>all infected mails will be delivered.</B>
     
 </LI>
 </UL>
     For example, to protect a whole system add the following lines to
     <code>clamd.conf</code>:
     <PRE>
 	ClamukoScanOnAccess
 	ClamukoIncludePath /
 	ClamukoExcludePath /proc
 	ClamukoExcludePath /temporary/dir/of/your/mail/scanning/software
 </PRE>
     You can also use clamuko to protect files on Samba/Netatalk but far
     more better and safe idea is to use the <B>samba-vscan</B> module
     <A HREF="node62.html#samba-vscan">8.15</A>. NFS is not supported because Dazuko doesn't intercept
     NFS access calls.
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c7217226
 <BR><HR>
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 <ADDRESS>
 Tomasz Kojm
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 2004-09-20
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