From: Алексей Ковалев <ak@webta.net>
Newsgroups: email
Date: Mon, 2 Feb 2004 14:31:37 +0000 (UTC)
Subject: Установка DrWEB совместно с Exim и CPanel
Installing DrWEB server antivirus for Linux on Exim & CPanel
Author: Alex Kovalyov [ak@hostdad.com]
Date: 29 Jan 2004
This document is a straightforward step-by-step instruction on how to
install DrWEB (http://www.sald.com/get.html) antivirus on Linux server
running CPanel. (http://cpanel.net/)
I. Doing backups
Following files are need to be saved:
/etc/exim.conf
/etc/antivirus.exim or system_filter.exim
II. Installing DrWEB
First, download DrWEB antivirus RPM package from here
http://www.sald.com/get.html (http://www.sald.com/get.html)
Install it using rpm -Uvh command. For example, for glibc 2.3 use
# rpm -Uvh ftp://ftp.drweb.ru/pub/unix/drweb-4.30-glibc.2.3.i586.rpm
Start drweb daemon using command
# /opt/drweb/drwebd start
Now lets take care about automatic antivirus databases updates.
Add the following cron job:
00 12 * * * /opt/drweb/update/update.pl
III. Installing and configuring DrWEB-Exim
Download drweb-exim from http://www.sald.com/get.html
Untar tgz archive.
For example,
tar xzvf drweb-exim-4.29.12-F-linux.tar.gz
Now we need to copy drweb-exim files to proper directories.
# cp -r drweb-exim/etc/drweb/* /etc/drweb/
# cp -r drweb-exim/opt/drweb/doc/* /opt/drweb/doc/
# cp -r drweb-exim/opt/drweb/drweb-* /opt/drweb/
Edit /etc/drweb/drweb_exim.conf
Change
AdminMail = postmaster
to
AdminMail = you@yourdomain.com
Lets test how it works so far:
# /opt/drweb/drweb-exim --check_only --check_user=drweb
All tests should be "passed".
IV. Configuring Exim
We need to make changes in two files to make drweb and exim work together.
First, edit /etc/exim.conf
Black are lines which we will need to add.
###### begin exim.conf ########
[skipped]
######################################################################
# Runtime configuration file for Exim #
######################################################################
[skipped]
######################################################################
# TRANSPORTS CONFIGURATION #
######################################################################
# ORDER DOES NOT MATTER #
# Only one appropriate transport is called for each delivery. #
######################################################################
# A transport is used only when referenced from a director or a router that
# successfully handles an address.
# This transport is used for delivering messages over SMTP connections.
begin transports
filter_pipe:
driver = pipe
user = drweb
group = mail
return_fail_output
###### end exim.conf ########
CPanel comes with /etc/antivirus.exim filter file.
In clean Exim install it is called system_filter.exim
Add the following at the end of the file:
###### begin antivirus.exim #######
# to prevent from mail loop, skip already scanned message
if $received_protocol is "drweb-scanned"
then
finish
endif
pipe "/opt/drweb/drweb-exim -f $sender_address -- $recipients"
finish
###### end antivirus.exim ########
V. Restart Exim and test virus checking
Thats it with configuration.
Now restart exim:
# /etc/rc.d/init.d/exim restart
and test your email delivery.
If email is not going through, inspect /var/logs/exim_mainlog and
/var/logs/exim_paniclog
Now take one of those ugly MyDoom worms, attach it to your email
message and send it to yourself.
Hostdad.com (http://hostdad.com/en/) - humam-driven web hosting services
1167 Прочтений • [Установка DrWEB совместно с Exim и CPanel (exim virus mail)] [08.05.2012] [Комментариев: 0]
Vova
