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78 lines
2.3 KiB
Python
78 lines
2.3 KiB
Python
#!/usr/bin/env python
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"""
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$Id$
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This file is part of the sqlmap project, http://sqlmap.sourceforge.net.
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Copyright (c) 2007-2010 Bernardo Damele A. G. <bernardo.damele@gmail.com>
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Copyright (c) 2006 Daniele Bellucci <daniele.bellucci@gmail.com>
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sqlmap is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation version 2 of the License.
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sqlmap is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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details.
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You should have received a copy of the GNU General Public License along
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with sqlmap; if not, write to the Free Software Foundation, Inc., 51
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Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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"""
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import re
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from xml.sax.handler import ContentHandler
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from lib.core.common import checkFile
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from lib.core.common import parseXmlFile
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from lib.core.common import sanitizeStr
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from lib.core.data import kb
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from lib.core.data import paths
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class htmlHandler(ContentHandler):
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"""
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This class defines methods to parse the input HTML page to
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fingerprint the back-end database management system
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"""
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def __init__(self, page):
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self.__dbms = None
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self.__page = page
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self.__regexp = None
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self.__match = None
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self.dbms = None
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def startElement(self, name, attrs):
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if name == "dbms":
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self.__dbms = attrs.get("value")
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if name == "error":
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self.__regexp = attrs.get("regexp")
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self.__match = re.search(self.__regexp, self.__page, re.I)
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if self.__match:
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self.dbms = self.__dbms
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self.__match = None
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kb.lastErrorPage = (kb.requestUID, self.__page)
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def htmlParser(page):
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"""
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This function calls a class that parses the input HTML page to
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fingerprint the back-end database management system
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"""
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xmlfile = paths.ERRORS_XML
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checkFile(xmlfile)
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page = sanitizeStr(page)
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handler = htmlHandler(page)
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parseXmlFile(xmlfile, handler)
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if handler.dbms and handler.dbms not in kb.htmlFp:
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kb.htmlFp.append(handler.dbms)
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return handler.dbms
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