fail2ban/server/jailthread.py

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# This file is part of Fail2Ban.
#
# Fail2Ban 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 2 of the License, or
# (at your option) any later version.
#
# Fail2Ban 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 Fail2Ban; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
# Author: Cyril Jaquier
#
# $Revision: 567 $
__author__ = "Cyril Jaquier"
__version__ = "$Revision: 567 $"
__date__ = "$Date: 2007-03-26 23:17:31 +0200 (Mon, 26 Mar 2007) $"
__copyright__ = "Copyright (c) 2004 Cyril Jaquier"
__license__ = "GPL"
from threading import Thread
import logging
# Gets the instance of the logger.
logSys = logging.getLogger("fail2ban.server")
class JailThread(Thread):
##
# Constructor.
#
# Initialize the filter object with default values.
# @param jail the jail object
def __init__(self):
Thread.__init__(self)
## Control the state of the thread.
self.__isRunning = False
## Control the idle state of the thread.
self.__isIdle = False
## The time the thread sleeps in the loop.
self.__sleepTime = 1
##
# Set the time that the thread sleeps.
#
# This value could also be called "polling time". A value of 1 is a
# good one. This unit is "second"
# @param value the polling time (second)
def setSleepTime(self, value):
self.__sleepTime = value
logSys.info("Set sleeptime = " + value)
##
# Get the time that the thread sleeps.
#
# @return the polling time
def getSleepTime(self):
return self.__sleepTime
##
# Set the idle flag.
#
# This flag stops the check of the log file.
# @param value boolean value
def setIdle(self, value):
self.__isIdle = value
##
# Get the idle state.
#
# @return the idle state
def getIdle(self):
return self.__isIdle
##
# Stop the thread.
#
# Stop the exection of the thread and quit.
def stop(self):
self.__isRunning = False
##
# Set the isRunning flag.
#
# @param value True if the thread is running
def setActive(self, value):
self.__isRunning = value
##
# Check if the thread is active.
#
# Check if the filter thread is running.
# @return True if the thread is running
def _isActive(self):
return self.__isRunning
##
# Get the status of the thread
#
# Get some informations about the thread. This is an abstract method.
# @return a list with tuple
def status(self):
pass