I have modified Vincenzo's IsInfected matcher to call the CLAMD daemon process on a RedHat Linux 9 installation. This is more efficient that calling the clamscan program. I am not a Java programmer by trade, so it isn't the best hack, but it works. The new matcher is called ClamAV. I haven't taken the time to setup a different package from the it.praxis.james.matchers package, or update the javadoc comments to remove the info on the IsInfected matchers. So you need to save the ClamAV.java file to your /james-praxis/src/it/praxis/james/matchers source directory, complie it (or use the attached class file), and rebuild the it.praxis.james.jar file. I have had some problems where the /tmp/vtmp directory has been deleted by mistake when the temp files are removed, but haven't had a chance to look in to it. I just setup a cron job to make sure the directory exists and if it doesn't to recreate it until I have time to debug the code further.
Below is a XML snipet on how to calm the matcher.
<!-- Virus Check -->
<!--ClamAV Options (Options are listed in order, and separated by commas)
1) Antivirus ExecPrototype = CONTSCAN The CLAMD command
2) Server IP Address = 127.0.0.1 Address the CLAMD Daemon listens on -
configured in the clamd.conf
3) Server Port = 3310 TCP Port the CLAMD Daemon listens on - configured
in the clamd.conf
4) Temp Directory Name = /tmp/vtmp Directory the message files are save
to before scanning
5) Scan Always = true If set to true, messages without attachments will
be scanned -->
<mailet match="ClamAV=CONTSCAN, 127.0.0.1, 3310, /tmp/vtmp, true"
class="ToProcessor">
<processor> virus </processor>
</mailet>
<processor name="virus">
<mailet match="All" class="ToRepository">
<repositoryPath> file://var/mail/virus/</repositoryPath>
<passThrough>true</passThrough>
</mailet>
<mailet match="All" class="NotifyPostmaster"/>
<!-- <mailet match="All" class="NotifySender"/> -->
</processor>
Kraig
----- Original Message -----
From: "jaysheel bhavsar" <[EMAIL PROTECTED]>
To: "James Users List" <[EMAIL PROTECTED]>
Sent: Wednesday, May 26, 2004 7:48 PM
Subject: Clam antivirus and JAMES
> Hello everyone,
> Has anyone worked on integrating Clam antivirus and JAMES to scan incoming
> and outgoing email for virus? I am have trouble integrating the two. I am
> using Vincenzo's matcher class IsInfected. I think the files are not being
> downloaded properly because if i use the code
>
> -----------------------------------------------
> <mailet match="IsInfected=/usr/local/bin/clamscan -r --mbox,
/tmp/checkvirus/
> *.tt, true, 1" class="ToProcessor">
> <processor> virus </processor>
> </mailet>
> ---------------------------------------------
> I get java exception saying file not found. and If i use the following
>
> ------------------------------------------------
> <mailet match="IsInfected=/usr/local/bin/clamscan -r --mbox,
/tmp/checkvirus,
> true, 1" class="ToProcessor">
> <processor> virus </processor>
> </mailet>
> -----------------------------------------------
>
> everything comes through. Is there something I am missing? do I need to
> configure anything else?
>
> thanks
>
>
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ClamAV.java
Description: java/
ClamAV.class
Description: java/
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