#!/bin/bash
#
###############################################################################
# lfd
# Copyright (C) 2006-2025 Jonathan Michaelson
#
# https://github.com/waytotheweb/scripts
#
# 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; either version 3 of the License, or (at your option) any later
# version.
#
# 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, see <https://www.gnu.org/licenses>.
###############################################################################
#
# chkconfig: 2345 20 75
# description: Login Failure Daemon
#
### BEGIN INIT INFO
# Provides: lfd
# Required-Start: $network $syslog
# Required-Stop: $network $syslog
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: csf Login Failure Daemon (lfd)
# Description: csf Login Failure Daemon (lfd) init script
### END INIT INFO
#
[ -f /usr/sbin/lfd ] || exit 0
# Source function library.
if [ -f /etc/init.d/functions ]; then
. /etc/init.d/functions
fi
RETVAL=0
PID=/var/run/lfd.pid
DAEMON=/usr/sbin/lfd
PIDOF=pidof
if [ -f /etc/SuSE-release ]; then
. /etc/rc.status
rc_reset
fi
# See how we were called.
case "$1" in
start)
echo -n "Starting lfd:"
ulimit -n 4096
$DAEMON
if [ -f /etc/SuSE-release ]; then
rc_status -v
elif [ -f /etc/debian_version ] || [ -f /etc/lsb-release ] || [ -f /etc/gentoo-release ]; then
echo " Done"
else
success
echo
fi
;;
stop)
echo -n "Stopping lfd:"
if [ -f /etc/SuSE-release ]; then
killproc lfd
rc_status -v
elif [ -f /etc/debian_version ] || [ -f /etc/lsb-release ] || [ -f /etc/gentoo-release ]; then
lfd=`cat /var/run/lfd.pid 2>/dev/null`
if [ -n "${lfd}" ] && [ -e /proc/"${lfd}" ]; then
kill "$lfd";
fi
echo " Done"
else
killproc lfd
success
echo
fi
;;
status)
echo -n "Status of lfd:"
if [ -f /etc/SuSE-release ]; then
checkproc lfd
rc_status -v
RETVAL=$?
elif [ -f /etc/debian_version ] || [ -f /etc/lsb-release ] || [ -f /etc/gentoo-release ]; then
lfd=`cat /var/run/lfd.pid 2>/dev/null`
if [ -n "${lfd}" ] && [ -e /proc/"${lfd}" ]; then
echo " Running"
else
echo " Stopped"
RETVAL=3
fi
else
status lfd
RETVAL=$?
echo
fi
;;
restart|force-reload)
$0 stop
$0 start
;;
*)
echo "Usage: /etc/init.d/lfd start|stop|restart|force-reload|status"
exit 1
esac
exit $RETVAL
Mini Shell