Add AntiVir Milter, a mail virusscanner using the Sendmail Mail Filter API.

This is a commercial stand-alone solution written in C not a PERL script +
myriads of dependencies + some AV...
Licenses for private (individual, non-commercial) use, e.g. for protecting
your family's home network, can be applied for free of charge.

Submitted by:	Marius Strobl <marius@alchemy.franken.de>

3 files changed, 133 insertions, 0 deletions

diff --git a/security/antivir-milter/files/antivirupdater.sh b/security/antivir-milter/files/antivirupdater.sh
new file mode 100644
index 0000000..79d2ed7
--- /dev/null
+++ b/security/antivir-milter/files/antivirupdater.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+%%PREFIX%%/AntiVir/antivir -C %%PREFIX%%/etc/antivir.conf --home-dir=%%PREFIX%%/AntiVir --update
diff --git a/security/antivir-milter/files/patch-etc::avmilter.conf b/security/antivir-milter/files/patch-etc::avmilter.conf
new file mode 100644
index 0000000..34a6ed3
--- /dev/null
+++ b/security/antivir-milter/files/patch-etc::avmilter.conf
@@ -0,0 +1,85 @@
+--- etc/avmilter.conf.orig	Sun Sep 21 19:07:51 2003
++++ etc/avmilter.conf	Sun Sep 21 19:25:13 2003
+@@ -12,8 +12,8 @@
+ # ------------------------------------------------------------------------
+ # AntiVir Milter will run as the specified user and group.
+ 
+-# User                            uucp 
+-# Group                           uucp
++User                            daemon
++Group                           daemon
+ 
+ 
+ # ------------------------------------------------------------------------
+@@ -42,7 +42,7 @@
+ # AntiVirDir: The antivir 'library' directory, where the VDF, 
+ # the key, and some other files are stored.
+ 
+-# AntiVirDir                      /usr/lib/AntiVir
++AntiVirDir                      %%PREFIX%%/AntiVir
+ 
+ 
+ # ------------------------------------------------------------------------
+@@ -66,7 +66,7 @@
+ # Select the directory and binary of sendmail and the arguments how to 
+ # call sendmail. 
+ 
+-# ForwardTo /usr/lib/sendmail -oem -oi
++ForwardTo /usr/sbin/sendmail -oem -oi
+ 
+ 
+ # ------------------------------------------------------------------------
+@@ -93,7 +93,7 @@
+ # Block mails which are coded as a fragmented message.
+ # "Message Fragmentation and Reassembly" (RFC2046, section 5.2.2.1).
+ 
+-# BlockFragmentedMessage             NO 
++# BlockFragmentedMessage             NO
+ 
+ 
+ # ------------------------------------------------------------------------
+@@ -118,7 +118,7 @@
+ # ------------------------------------------------------------------------
+ # User name of sender of virus alerts, if virus was found in a mail. 
+ 
+-# VirusAlertsUser                 AntiVir 	     
++VirusAlertsUser                 MAILER-DAEMON
+ 
+ 
+ # ------------------------------------------------------------------------
+@@ -169,7 +169,7 @@
+ # If BlockSuspiciousArchive is YES, stop delivery of mails
+ # containing archives if MaxRecursionDepthInArchive has been reached.
+ 
+-# BlockSuspiciousArchive          NO   
++# BlockSuspiciousArchive          NO
+ 
+ 
+ # ------------------------------------------------------------------------
+@@ -179,7 +179,7 @@
+ # If BlockEncryptedArchive is YES, stop delivery of mails 
+ # containing encrypted files in an archive.
+ 
+-# BlockEncryptedArchive           NO 
++# BlockEncryptedArchive           NO
+ 
+ 
+ # ------------------------------------------------------------------------
+@@ -188,7 +188,7 @@
+ # to the header of checked mail. E.g.: "X-AntiVirus: Checked by ..."
+ # This option is only available in commercial mode.    
+ 
+-# AddXHeader			YES                
++# AddXHeader			YES
+ 
+ 
+ # ------------------------------------------------------------------------
+@@ -203,7 +203,7 @@
+ # ScanTimeout specifies the scan time of mail, in seconds, when to stop  
+ # scanning of mails. 
+ 
+-# ScanTimeout		 	300	
++# ScanTimeout		 	300
+ 
+ 
+ # ------------------------------------------------------------------------
diff --git a/security/antivir-milter/files/patch-init::rc.avmilter b/security/antivir-milter/files/patch-init::rc.avmilter
new file mode 100644
index 0000000..92d27def
--- /dev/null
+++ b/security/antivir-milter/files/patch-init::rc.avmilter
@@ -0,0 +1,45 @@
+--- init/rc.avmilter.orig	Sun Sep 21 19:51:22 2003
++++ init/rc.avmilter	Sun Sep 21 20:22:38 2003
+@@ -14,20 +14,27 @@
+ 
+ case "$1" in
+     start)
+-		echo "Starting AntiVir Milter."
+-		/usr/sbin/avmilter -p inet:3333@localhost
++		if [ -x %%PREFIX%%/sbin/avmilter ]; then
++			umask 0077
++			rm -f %%PREFIX%%/AntiVir/avmilter.sock
++			%%PREFIX%%/sbin/avmilter \
++				-C %%PREFIX%%/etc/avmilter.conf \
++				-p local:%%PREFIX%%/AntiVir/avmilter.sock
++			umask 0022
++			echo -n " antivir-milter"
++		fi
+ 		;;
+     stop)
+-		echo -n "Shutting down AntiVir Milter."
+-		killall -TERM /usr/sbin/avmilter
+-		echo
++		killall -TERM avmilter
++		rm -f %%PREFIX%%/AntiVir/avmilter.sock
++		echo -n " antivir-milter"
+ 		;;
+     restart)
+ 	        "$0" stop
+        		"$0" start
+         	;;
+     status)
+-		if [ -z "$(ps axw | grep "/usr/sbin/avmilter" | grep -v grep)" ]
++		if [ -z "$(ps axw | grep "avmilter" | grep -v grep)" ]
+                 then
+                         echo "FAILED avmilter is not running!"
+                 else        
+@@ -35,7 +42,7 @@
+         	fi
+ 	;;
+     *)
+-		echo "Usage: $0 {start|stop|restart|status}"
++		echo "Usage: `basename $0` {start|stop|restart|status}" >&2
+ 		exit 1
+ esac
+