mirror of https://github.com/fail2ban/fail2ban
96 lines
2.7 KiB
Python
96 lines
2.7 KiB
Python
# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: t -*-
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# vi: set ft=python sts=4 ts=4 sw=4 noet :
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# This file is part of Fail2Ban.
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#
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# Fail2Ban is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# Fail2Ban is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Fail2Ban; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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# Author: Cyril Jaquier
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#
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__author__ = "Cyril Jaquier"
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__copyright__ = "Copyright (c) 2004 Cyril Jaquier"
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__license__ = "GPL"
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import logging
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from configreader import ConfigReader
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from jailreader import JailReader
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# Gets the instance of the logger.
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logSys = logging.getLogger("fail2ban.client.config")
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class JailsReader(ConfigReader):
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def __init__(self, force_enable=False, **kwargs):
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"""
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Parameters
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----------
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force_enable : bool, optional
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Passed to JailReader to force enable the jails.
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It is for internal use
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"""
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ConfigReader.__init__(self, **kwargs)
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self.__jails = list()
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self.__force_enable = force_enable
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def read(self):
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return ConfigReader.read(self, "jail")
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def getOptions(self, section = None):
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opts = []
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self.__opts = ConfigReader.getOptions(self, "Definition", opts)
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if section:
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# Get the options of a specific jail.
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jail = JailReader(section, basedir=self.getBaseDir(), force_enable=self.__force_enable)
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jail.read()
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ret = jail.getOptions()
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if ret:
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if jail.isEnabled():
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# We only add enabled jails
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self.__jails.append(jail)
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else:
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logSys.error("Errors in jail '%s'. Skipping..." % section)
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return False
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else:
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# Get the options of all jails.
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for sec in self.sections():
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jail = JailReader(sec, basedir=self.getBaseDir(), force_enable=self.__force_enable)
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jail.read()
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ret = jail.getOptions()
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if ret:
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if jail.isEnabled():
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# We only add enabled jails
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self.__jails.append(jail)
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else:
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logSys.error("Errors in jail '" + sec + "'. Skipping...")
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return False
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return True
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def convert(self):
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stream = list()
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for opt in self.__opts:
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if opt == "":
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stream.append([])
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# Convert jails
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for jail in self.__jails:
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stream.extend(jail.convert())
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# Start jails
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for jail in self.__jails:
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stream.append(["start", jail.getName()])
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return stream
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