CasperSecurity
# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*-
# vi: set ft=python sts=4 ts=4 sw=4 noet :
# 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
# Author: Cyril Jaquier
#
__author__ = "Cyril Jaquier"
__copyright__ = "Copyright (c) 2004 Cyril Jaquier"
__license__ = "GPL"
from .fail2banreader import Fail2banReader
from .jailsreader import JailsReader
from ..helpers import getLogger
# Gets the instance of the logger.
logSys = getLogger(__name__)
class Configurator:
def __init__(self, force_enable=False, share_config=None):
self.__settings = dict()
self.__streams = dict()
# always share all config readers:
if share_config is None:
share_config = dict()
self.__share_config = share_config
self.__fail2ban = Fail2banReader(share_config=share_config)
self.__jails = JailsReader(force_enable=force_enable, share_config=share_config)
def Reload(self):
# clear all shared handlers:
self.__share_config.clear()
def setBaseDir(self, folderName):
self.__fail2ban.setBaseDir(folderName)
self.__jails.setBaseDir(folderName)
def getBaseDir(self):
fail2ban_basedir = self.__fail2ban.getBaseDir()
jails_basedir = self.__jails.getBaseDir()
if fail2ban_basedir != jails_basedir:
logSys.error("fail2ban.conf and jails.conf readers have differing "
"basedirs: %r and %r. "
"Returning the one for fail2ban.conf"
% (fail2ban_basedir, jails_basedir))
return fail2ban_basedir
def readEarly(self):
self.__fail2ban.read()
def readAll(self):
self.readEarly()
self.__jails.read()
def getEarlyOptions(self):
return self.__fail2ban.getEarlyOptions()
def getOptions(self, jail=None, updateMainOpt=None, ignoreWrong=True):
self.__fail2ban.getOptions(updateMainOpt)
return self.__jails.getOptions(jail, ignoreWrong=ignoreWrong)
def convertToProtocol(self, allow_no_files=False):
self.__streams["general"] = self.__fail2ban.convert()
self.__streams["jails"] = self.__jails.convert(allow_no_files=allow_no_files)
def getConfigStream(self):
cmds = list()
for opt in self.__streams["general"]:
cmds.append(opt)
for opt in self.__streams["jails"]:
cmds.append(opt)
return cmds