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84 lines
2.4 KiB
84 lines
2.4 KiB
# -*- coding: utf8 -*-
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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# Author: Cyril Jaquier
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#
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# $Revision: 321 $
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__author__ = "Cyril Jaquier"
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__version__ = "$Revision: 321 $"
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__date__ = "$Date: 2006-09-04 21:19:58 +0200 (Mon, 04 Sep 2006) $"
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__copyright__ = "Copyright (c) 2004 Cyril Jaquier"
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__license__ = "GPL"
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import re, time
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from datetemplate import DateTemplate
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##
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# Use strptime() to parse a date. Our current locale is the 'C'
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# one because we do not set the locale explicitly. This is POSIX
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# standard.
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class DateStrptime(DateTemplate):
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TABLE = dict()
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TABLE["Jan"] = []
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TABLE["Feb"] = ["Fév"]
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TABLE["Mar"] = ["Mär"]
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TABLE["Apr"] = ["Avr"]
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TABLE["May"] = ["Mai"]
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TABLE["Jun"] = []
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TABLE["Jul"] = []
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TABLE["Aug"] = ["Aou"]
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TABLE["Sep"] = []
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TABLE["Oct"] = ["Okt"]
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TABLE["Nov"] = []
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TABLE["Dec"] = ["Déc", "Dez"]
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def __init__(self):
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DateTemplate.__init__(self)
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@staticmethod
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def convertLocale(date):
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for t in DateStrptime.TABLE:
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for m in DateStrptime.TABLE[t]:
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if date.find(m) >= 0:
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return date.replace(m, t)
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return date
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def getDate(self, line):
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date = None
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dateMatch = self.matchDate(line)
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if dateMatch:
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try:
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# Try first with 'C' locale
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date = list(time.strptime(dateMatch.group(), self.getPattern()))
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except ValueError:
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# Try to convert date string to 'C' locale
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conv = self.convertLocale(dateMatch.group())
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date = list(time.strptime(conv, self.getPattern()))
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if date[0] < 2000:
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# There is probably no year field in the logs
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date[0] = time.gmtime()[0]
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# Bug fix for #1241756
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# If the date is greater than the current time, we suppose
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# that the log is not from this year but from the year before
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if time.mktime(date) > time.time():
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date[0] -= 1
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return date
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