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101 lines
3.1 KiB
101 lines
3.1 KiB
# 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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# Author: Cyril Jaquier |
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# Modified by: Yaroslav Halchenko (SafeConfigParserWithIncludes) |
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# $Revision$ |
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__author__ = "Cyril Jaquier" |
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__version__ = "$Revision$" |
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__date__ = "$Date$" |
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__copyright__ = "Copyright (c) 2004 Cyril Jaquier" |
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__license__ = "GPL" |
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import logging, os |
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from configparserinc import SafeConfigParserWithIncludes |
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from ConfigParser import NoOptionError, NoSectionError |
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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 ConfigReader(SafeConfigParserWithIncludes): |
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BASE_DIRECTORY = "/etc/fail2ban/" |
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def __init__(self): |
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SafeConfigParserWithIncludes.__init__(self) |
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self.__opts = None |
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#@staticmethod |
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def setBaseDir(folderName): |
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path = folderName.rstrip('/') |
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ConfigReader.BASE_DIRECTORY = path + '/' |
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setBaseDir = staticmethod(setBaseDir) |
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#@staticmethod |
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def getBaseDir(): |
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return ConfigReader.BASE_DIRECTORY |
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getBaseDir = staticmethod(getBaseDir) |
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def read(self, filename): |
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basename = ConfigReader.BASE_DIRECTORY + filename |
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logSys.debug("Reading " + basename) |
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bConf = basename + ".conf" |
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bLocal = basename + ".local" |
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if os.path.exists(bConf) or os.path.exists(bLocal): |
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SafeConfigParserWithIncludes.read(self, [bConf, bLocal]) |
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return True |
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else: |
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logSys.error(bConf + " and " + bLocal + " do not exist") |
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return False |
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## |
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# Read the options. |
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# |
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# Read the given option in the configuration file. Default values |
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# are used... |
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# Each optionValues entry is composed of an array with: |
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# 0 -> the type of the option |
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# 1 -> the name of the option |
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# 2 -> the default value for the option |
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def getOptions(self, sec, options, pOptions = None): |
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values = dict() |
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for option in options: |
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try: |
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if option[0] == "bool": |
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v = self.getboolean(sec, option[1]) |
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elif option[0] == "int": |
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v = self.getint(sec, option[1]) |
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else: |
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v = self.get(sec, option[1]) |
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if not pOptions == None and option[1] in pOptions: |
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continue |
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values[option[1]] = v |
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except NoSectionError, e: |
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# No "Definition" section or wrong basedir |
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logSys.error(e) |
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values[option[1]] = option[2] |
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except NoOptionError: |
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if not option[2] == None: |
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logSys.warn("'%s' not defined in '%s'. Using default value" |
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% (option[1], sec)) |
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values[option[1]] = option[2] |
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except ValueError: |
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logSys.warn("Wrong value for '" + option[1] + "' in '" + sec + |
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"'. Using default one: '" + `option[2]` + "'") |
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values[option[1]] = option[2] |
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return values
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