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<H3><A NAME="SECTION00051100000000000000">
On-access scanning</A>
</H3>
An interesting feature of <code>clamd</code> is on-access scanning based on the
Dazuko module, available from <TT><A NAME="tex2html30"
HREF="http://dazuko.org/">http://dazuko.org/</A></TT>. <B>It is not
required to run clamd - furthermore, you shouldn't run Dazuko on production
systems</B>. The special thread in <code>clamd</code> responsible for the
communication with Dazuko is called "Clamuko" (due to the funny name of
Dazuko) and it's only supported on Linux and FreeBSD. To compile dazuko
execute:
<PRE>
$ tar zxpvf dazuko-a.b.c.tar.gz
$ cd dazuko-a.b.c
$ make dazuko
or
$ make dazuko-smp (for smp kernels)
$ su
# insmod dazuko.o
# cp dazuko.o /lib/modules/`uname -r`/misc
# depmod -a
</PRE>
Depending on your Linux distribution you have to add a "dazuko" entry to
<I>/etc/modules</I> or run the module during system's startup by adding
<PRE>
modprobe dazuko
</PRE>
to some startup file. You must also create a new device:
<PRE>
$ cat /proc/devices | grep dazuko
254 dazuko
$ su -c "mknod -m 600 /dev/dazuko c 254 0"
</PRE>
Now configure Clamuko in <code>clamd.conf</code> and read the <A HREF="node26.html#clamuko">5.3</A>
section.
<P>
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<ADDRESS>
Tomasz Kojm |
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2005-06-23 |
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