/etc/network/if-down.d/clamav-freshclam-ifupdown is in clamav-freshclam 0.98.1+dfsg-4ubuntu1.
This file is owned by root:root, with mode 0o775.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 | #!/bin/sh
# 2004-01-25, Thomas Lamy <thomas.lamy@in-online.net>
# From Magnus Ekdahl's <magnus@debian.org> clamav-freshclam-handledaemon(8)
set -e
[ -e /var/lib/clamav/interface ] || exit 0
INIT=/etc/init.d/clamav-freshclam
CLAMAV_CONF_FILE=/etc/clamav/clamd.conf
FRESHCLAM_CONF_FILE=/etc/clamav/freshclam.conf
INTERNETIFACE=`cat /var/lib/clamav/interface`
if grep -q freshclam /proc/*/stat 2>/dev/null; then
IS_RUNNING=true
else
IS_RUNNING=false
fi
# $IFACE is set by ifup/down, $PPP_IFACE by pppd
[ -n "$PPP_IFACE" ] && IFACE=$PPP_IFACE
# This is sloppy - woody's pppd exports variables, while sid's passes them as
# arguments and exports them.
if [ "$1" = "$IFACE" ]; then # We're called by sid's pppd
shift 6 # and we already know the interface
fi # Dump the arguments passed.
if [ -z "$1" ]; then
case $(dirname "$0") in
*/if-up.d|*/ip-up.d)
# Short circuit and exit early if freshclam is already running
[ "$IS_RUNNING" = 'true' ] && exit 0
for interface in $INTERNETIFACE; do
if [ "$interface" = "$IFACE" ]; then
FMODE=start
break
else
FMODE=skip
fi
done
;;
*/if-down.d|*/ip-down.d)
# Short circuit and exit early if freshclam is not already running
[ "$IS_RUNNING" = 'false' ] && exit 0
for interface in $INTERNETIFACE; do
if [ "$interface" = "$IFACE" ]; then
FMODE=stop
break
else
FMODE=skip
fi
done
;;
*)
FMODE=skip
;;
esac
else
FMODE="$1"
fi
case "$FMODE" in
start|stop)
IFACE="$IFACE" $INIT $FMODE
;;
skip)
;;
*)
echo "Usage: $0 {start|stop|skip}" >&2
exit 1
;;
esac
exit 0
|