Mailscanner + spamassassin + clamav package

expert_az

did you mean postscreen_greet_check on After greeting tests section of antispam tab?is this greylisting option?

marcelloc

enable zombie blocker with enforce at postfix antispam tab

take a look on the post screen link I've sent.

benscha

Hi Guys

i'm new with pfsense! i used ipcop with many addons and like to change to pfsense!

i tried to install mailscanner-dev from the package manager and will always get the following error:

Beginning package installation for mailscanner-dev...
Downloading package configuration file... done.
Saving updated package information... done.
Downloading mailscanner-dev and its dependencies... 
[b]Checking for package installation... 
 Downloading http://e-sac.siteseguro.ws/pfsense/8/amd64/All/MailScanner-4.83.5.tbz ...  could not download from there or http://ftp2.FreeBSD.org/pub/FreeBSD/ports/amd64/packages-8.1-release/All/MailScanner-4.83.5.tbz.
of MailScanner-4.83.5 failed![/b]

Installation aborted.Backing up libraries... 
Removing package...
Starting package deletion for MailScanner-4.83.5...done.
Skipping package deletion for perl-5.12.4_3 because it is a dependency.
Starting package deletion for pyzor-0.5.0_1...done.
Starting package deletion for p5-Mail-SPF-2.007...done.
Starting package deletion for p5-IP-Country-2.27...done.
Removing mailscanner-dev components...
Tabs items... done.
Menu items... done.
Services... done.
Loading package instructions...
Include file mailscanner.inc could not be found for inclusion.
Deinstall commands... 
Not executing custom deinstall hook because an include is missing.
Removing package instructions...done.
Auxiliary files... done.
Package XML... done.
Configuration... done.
Cleaning up... Failed to install package.

Installation halted.

there is a problem with the repository URL! how can i fix that?

thx for your help!

benscha

marcelloc

the file is there, try to access repo url.

mh2k9

I can't download the files either.. they don't exist on either site.

marcelloc

try again, I've tested right now and it's working. :(

mh2k9

not for me..

Beginning package installation for mailscanner-dev…
Downloading package configuration file... done.
Saving updated package information... done.
Downloading mailscanner-dev and its dependencies...
Checking for package installation...
Downloading http://e-sac.siteseguro.ws/pfsense/8/All/MailScanner-4.83.5.tbz ... could not download from there or http://ftp2.FreeBSD.org/pub/FreeBSD/ports/i386/packages-8.1-release/All/MailScanner-4.83.5.tbz.
of MailScanner-4.83.5 failed!

marcelloc

I've tested on amd64 only , try one more time.

mh2k9

looks like its working, thanks alot man! ;D

rajbps

Hi Marcello,

I am getting the followining error when trying to install mailscanner:

Beginning package installation for mailscanner-dev…
Downloading package configuration file... done.
Saving updated package information... done.
Downloading mailscanner-dev and its dependencies...
Checking for package installation...
Downloading http://e-sac.siteseguro.ws/pfsense/8/amd64/All/MailScanner-4.83.5.tbz ... could not download from there or http://ftp2.FreeBSD.org/pub/FreeBSD/ports/amd64/packages-8.1-release/All/MailScanner-4.83.5.tbz.
of MailScanner-4.83.5 failed!

Installation aborted.Backing up libraries...
Removing package...
Starting package deletion for MailScanner-4.83.5...done.
Skipping package deletion for perl-5.12.4_3 because it is a dependency.
Starting package deletion for pyzor-0.5.0_1...done.
Starting package deletion for p5-Mail-SPF-2.007...done.
Starting package deletion for p5-IP-Country-2.27...done.
Removing mailscanner-dev components...
Tabs items... done.
Menu items... done.
Services... done.
Loading package instructions...
Include file mailscanner.inc could not be found for inclusion.
Deinstall commands...
Not executing custom deinstall hook because an include is missing.
Removing package instructions...done.
Auxiliary files... done.
Package XML... done.
Configuration... done.
Cleaning up... Failed to install package.

Installation halted.

I tried a few times.

Could you assist pls.

Cheers,

Raj

marcelloc

try again, I've checked file permissions again.

rajbps

Working now but if you open this link on a web browser you get the following error "Access to the page has been denied

because the following virus was detected

Clamd: Eicar-Test-Signature-1"

Link : http://e-sac.siteseguro.ws/pfsense/8/amd64/All/MailScanner-4.83.5.tbz

Hope this is just a false positive :-)

Cheers,

Raj

rajbps

Hi Marcello,

In the system logs I have the following :

Oct 22 18:21:22 MailScanner: waiting for children to die: Process did not exit cleanly, returned 29 with signal 0
Oct 22 18:21:27 MailScanner: waiting for children to die: Process did not exit cleanly, returned 29 with signal 0
Oct 22 18:21:32 MailScanner: waiting for children to die: Process did not exit cleanly, returned 29 with signal 0
Oct 22 18:21:37 MailScanner: waiting for children to die: Process did not exit cleanly, returned 29 with signal 0
Oct 22 18:21:42 MailScanner: waiting for children to die: Process did not exit cleanly, returned 29 with signal 0
Oct 22 18:21:47 MailScanner: waiting for children to die: Process did not exit cleanly, returned 29 with signal 0
Oct 22 18:21:52 MailScanner: waiting for children to die: Process did not exit cleanly, returned 29 with signal 0

Also where do you configure the mail server details and so on pls?

Cheers,

Raj

ics

Hi,

I receive some emails that are not tagged (in the subject) as spam but they are spam.
However, these emails have a Mailscanner-spamscore: s or ssss

How can I get those kind of emails tagged with [spam] in the subject ?

Thanks

marcelloc

@ics:

How can I get those kind of emails tagged with [spam] in the subject ?

Changing mailscanner spam and highspam score on package config

ikbendeman

Hi Marcello,

I've enabled strong header verification in Postfix relay and antispam.

In the maillog I see this:

hostname xxxxxxxxxx verification failed: hostname nor servname provided, or not known (just one host which is OK)
Is it possible to whitelist this host or should I lower header verification to basic?

Bob

marcelloc

@ikbendeman:

hostname xxxxxxxxxx verification failed: hostname nor servname provided, or not known (just one host which is OK)
Is it possible to whitelist this host or should I lower header verification to basic?

I do recommend strong header verification.

On current package, you can include this misconfigured server on postfix forwarder acl tab. I could be on mynetwork field or on your /etc/hosts file

expert_az

hello,any way to Quarantine bad file,attachment or infected files?

ics

@expert_az:

hello,any way to Quarantine bad file,attachment or infected files?

I think it's still in marcelloc's roadmap (since a while… ;)).
But not done yet.

alessandroa

Hi,
excuse me but I not understand if mailscanner is working. The postfix is fine, no errors in log, but I'm not able to find any log or activity about mailscanner.

The service is up, the processes are up.. but where is the log?

My impression is that postfix forward direct to mail server.

Thank you,

bye