ERROR::UNKNOWN CLAMD RETURN

[Rick Cooper]

First, to make sure it's permissions try running clamd as root (remove the
user clamav in clamd.conf). I believe it will. I remember someone using
postfix stating they had to setgid on incomming to get clamd to work, and
you can always add the clamav user to the postfix group and set
"AllowSupplementaryGroups yes" in clamd.conf. I personally think the latter
to be the best bet.
 
Rick


  _____  

From: mailscanner-bounces at lists.mailscanner.info
[mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Olivier
FRANCHET
Sent: Friday, March 14, 2008 12:22 PM
To: MailScanner discussion
Subject: Re: ERROR::UNKNOWN CLAMD RETURN



From my MailScanner.conf : 

Run As User = postfix 
Run As Group = postfix 

Incoming Work Dir = /var/spool/MailScanner/incoming 

Incoming Work User = 
Incoming Work Group = clamav 
Incoming Work Permissions = 0640 


and rights from directories : 

[root at centos MailScanner]# ll 
total 12 
drwxrw---- 8 postfix clamav  4096 mar 14 17:17 incoming 
drwx------ 4 postfix postfix 4096 mar 13 16:23 quarantine 
drwx------ 2 postfix postfix 4096 mar 11 23:46 spamassassin 
[root at centos MailScanner]# ll incoming/ 
total 108 
drwxrwx--- 2 postfix clamav   4096 mar 14 17:11 25035 
drwxrwx--- 2 postfix clamav   4096 mar 14 16:41 25496 
drwxrwx--- 2 postfix clamav   4096 mar 14 17:05 25657 
drwxrwx--- 2 postfix clamav   4096 mar 14 17:13 25811 
drwxrwx--- 2 postfix clamav   4096 mar 14 17:17 26252 
-rw-rw---- 1 postfix postfix 81920 mar 14 17:17 SpamAssassin.cache.db 
drwxrw---- 2 postfix postfix  4096 mar 14 17:17 SpamAssassin-Temp 

Cordialement/Regards,
Olivier @ Dominux
 <http://www.dominux.net/> http://www.dominux.net 

mailscanner-bounces at lists.mailscanner.info a écrit sur 14/03/2008 12:58:09 :

> [image supprimée] 
> 
> Re: ERROR::UNKNOWN CLAMD RETURN 
> 
> Glenn Steen 
> 
> en : 
> 
> MailScanner discussion 
> 
> 14/03/2008 13:00 
> 
> Envoyé par : 
> 
> mailscanner-bounces at lists.mailscanner.info 
> 
> Veuillez répondre à MailScanner discussion 
> 
> On 14/03/2008, Olivier FRANCHET <O.FRANCHET at dominux.net> wrote:
> >
> > Thank's for your help. Below my Incoming Work Dir :
> >
> > Incoming Work Dir = /var/spool/MailScanner/incoming
> >
> (snip)
> What permissions have you on that, what are your Run As
> User/Group/Permissions settings... And are you by any chance trying to
> get PF/Clamd(/MailWatch) working? If so, extra attention must be given
> to group memberships and permissions, since you would need the group
> clamd is tunning as to be able to access the work directories (and
> your apache user for the quarantine)...
> I've seen some advice somewhere for clamd that would be thoroughly
> unsuitable for Postfix... Can't really remember where though:-)
> 
> Cheers
> -- 
> -- Glenn
> email: glenn < dot > steen < at > gmail < dot > com
> work: glenn < dot > steen < at > ap1 < dot > se
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> 
> -- 
> This message has been scanned for viruses and
> dangerous content by MailScanner, and is
> believed to be clean.
> 

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