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#!/sbin/openrc-run
# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
daemon_clamd="/usr/sbin/clamd"
daemon_freshclam="/usr/bin/freshclam"
daemon_milter="/usr/sbin/clamav-milter"
extra_commands="logfix"
depend() {
use net
provide antivirus
}
get_config() {
clamconf | sed 's/["=]//g' | \
awk "{
if(\$0==\"Config file: $1.conf\") S=1
if(S==1&&\$0==\"\") {
print \"$3\"
exit
}
if(S==1&&\$1~\"^$2\$\") {
print \$2!=\"disabled\"?\$2:\"$3\"
exit
}
}"
}
start() {
# populate variables and fix log file permissions
logfix
if [ "${START_CLAMD}" = "yes" ]; then
checkpath --quiet --mode 755 \
--owner "${clamd_user}":"${clamd_user}" \
--directory `dirname ${clamd_socket}`
if [ -S "${clamd_socket}" ]; then
rm -f ${clamd_socket}
fi
ebegin "Starting clamd"
start-stop-daemon --start --quiet \
--nicelevel ${CLAMD_NICELEVEL:-0} \
--ionice ${IONICE_LEVEL:-0} \
--exec ${daemon_clamd}
eend $? "Failed to start clamd"
fi
if [ "${START_FRESHCLAM}" = "yes" ]; then
checkpath --quiet --mode 755 \
--owner "${clamd_user}":"${clamd_user}" \
--directory `dirname ${clamd_socket}`
ebegin "Starting freshclam"
start-stop-daemon --start --quiet \
--nicelevel ${FRESHCLAM_NICELEVEL:-0} \
--ionice ${IONICE_LEVEL:-0} \
--exec ${daemon_freshclam} -- -d
retcode=$?
if [ ${retcode} = 1 ]; then
eend 0
einfo "Virus databases are already up to date."
else
eend ${retcode} "Failed to start freshclam"
fi
fi
if [ "${START_MILTER}" = "yes" ]; then
if [ -z "${MILTER_CONF_FILE}" ]; then
MILTER_CONF_FILE="/etc/clamav-milter.conf"
fi
ebegin "Starting clamav-milter"
start-stop-daemon --start --quiet \
--nicelevel ${MILTER_NICELEVEL:-0} \
--ionice ${IONICE_LEVEL:-0} \
--exec ${daemon_milter} -- -c ${MILTER_CONF_FILE}
eend $? "Failed to start clamav-milter"
fi
}
stop() {
if [ "${START_CLAMD}" = "yes" ]; then
ebegin "Stopping clamd"
start-stop-daemon --stop --quiet --name clamd
eend $? "Failed to stop clamd"
fi
if [ "${START_FRESHCLAM}" = "yes" ]; then
ebegin "Stopping freshclam"
start-stop-daemon --stop --quiet --name freshclam
eend $? "Failed to stop freshclam"
fi
if [ "${START_MILTER}" = "yes" ]; then
ebegin "Stopping clamav-milter"
start-stop-daemon --stop --quiet --name clamav-milter
eend $? "Failed to stop clamav-milter"
fi
}
logfix() {
clamd_socket=$(get_config clamd LocalSocket /run/clamav/clamd.sock)
clamd_user=$(get_config clamd User clamav)
freshclam_user=$(get_config freshclam DatabaseOwner clamav)
if [ "${START_CLAMD}" = "yes" ]; then
# fix clamd log permissions
# (might be clobbered by logrotate or something)
local logfile=$(get_config clamd LogFile)
if [ -n "${logfile}" ]; then
checkpath --quiet \
--owner "${clamd_user}":"${clamd_user}" \
--mode 640 \
--file ${logfile}
fi
fi
if [ "${START_FRESHCLAM}" = "yes" ]; then
# fix freshclam log permissions
# (might be clobbered by logrotate or something)
local logfile=$(get_config freshclam UpdateLogFile)
if [ -n "${logfile}" ]; then
checkpath --quiet \
--owner "${freshclam_user}":"${freshclam_user}" \
--mode 640 \
--file ${logfile}
fi
fi
}
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