From 0ce16b40647c3f3f4f93b06e371b9c2aa6d0160b Mon Sep 17 00:00:00 2001
From: ensc <ensc@fedoraproject.org>
Date: Mon, 25 Jul 2005 17:17:06 +0000
Subject: [PATCH] initial checkin

---
 clamav-update.cron  |  6 +++++
 freshclam-sleep     | 56 +++++++++++++++++++++++++++++++++++++++++++++
 freshclam.sysconfig | 24 +++++++++++++++++++
 3 files changed, 86 insertions(+)
 create mode 100644 clamav-update.cron
 create mode 100755 freshclam-sleep
 create mode 100644 freshclam.sysconfig

diff --git a/clamav-update.cron b/clamav-update.cron
new file mode 100644
index 0000000..3f1b005
--- /dev/null
+++ b/clamav-update.cron
@@ -0,0 +1,6 @@
+## Adjust this line...
+MAILTO=root,postmaster,webmaster,clamav
+
+## It is ok to execute it as root; freshclam drops privileges and becomes
+## user 'clamav' as soon as possible
+0  */3 * * * root /usr/share/clamav/freshclam-sleep
diff --git a/freshclam-sleep b/freshclam-sleep
new file mode 100755
index 0000000..25c3067
--- /dev/null
+++ b/freshclam-sleep
@@ -0,0 +1,56 @@
+#! /bin/bash
+# Copyright (C) 2005 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
+#  
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#  
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#  
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+
+FRESHCLAM_MOD=$[ 3*60 ]		# 3 hours
+
+f=/etc/sysconfig/freshclam
+test ! -e "$f" || . "$f"
+
+
+case x"$1" in
+    (xnow)		FRESHCLAM_DELAY=0;;
+    (x|xrandom)		: ${FRESHCLAM_DELAY:=$[ 0x`hostid` ]};;
+    (*)			FRESHCLAM_DELAY=$1;;
+esac
+
+set -e
+
+case $FRESHCLAM_DELAY in
+    (disabled-warn)
+	echo $"\
+WARNING: update of clamav database is disabled; please see
+  '$f'  
+  for information how to enable the periodic update resp. how to turn
+  off this message." >&2
+	exit 1
+	;;
+
+    (disabled)
+	exit 0
+	;;
+
+    (*)
+	sleep $[ FRESHCLAM_DELAY % (FRESHCLAM_MOD*60) ]
+	;;
+esac
+
+
+/usr/bin/freshclam --quiet && {
+    test -x /usr/sbin/clamav-notify-servers &&  \
+	exec /usr/sbin/clamav-notify-servers || \
+	:
+}
diff --git a/freshclam.sysconfig b/freshclam.sysconfig
new file mode 100644
index 0000000..b11e207
--- /dev/null
+++ b/freshclam.sysconfig
@@ -0,0 +1,24 @@
+## When changing the periodicity of freshclam runs in the crontab,
+## this value must be adjusted also. Its value is the timespan between
+## two subsequent freshclam runs in minutes. E.g. for the default
+##
+## | 0 */3 * * *  ...
+##
+## crontab line, the value is 180 (minutes).
+# FRESHCLAM_MOD=
+
+## A predefined value for the delay in seconds. By default, the value is
+## calculated by the 'hostid' program. This predefined value guarantees
+## constant timespans of 3 hours between two subsequent freshclam runs.
+##
+## This options accepts two special values:
+## 'disabled-warn'  ...  disables the automatic freshclam update and
+##                         gives out a warning
+## 'disabled'       ...  disables the automatic freshclam silently
+# FRESHCLAM_DELAY=
+
+
+### !!!!! REMOVE ME !!!!!!
+### REMOVE ME: By default, the freshclam update is disabled to avoid
+### REMOVE ME: network access without prior activation
+FRESHCLAM_DELAY=disabled-warn	# REMOVE ME