sqlmap/lib/parse/queriesfile.py
Bernardo Damele 3fe493b63d Minor enhancement to support an option (--is-dba) to show if the
current user is a database management system administrator.
2008-12-18 20:41:11 +00:00

216 lines
7.4 KiB
Python

#!/usr/bin/env python
"""
$Id$
This file is part of the sqlmap project, http://sqlmap.sourceforge.net.
Copyright (c) 2006-2008 Bernardo Damele A. G. <bernardo.damele@gmail.com>
and Daniele Bellucci <daniele.bellucci@gmail.com>
sqlmap 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 version 2 of the License.
sqlmap 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 sqlmap; if not, write to the Free Software Foundation, Inc., 51
Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
"""
from xml.sax import parse
from xml.sax.handler import ContentHandler
from lib.core.common import checkFile
from lib.core.common import sanitizeStr
from lib.core.data import logger
from lib.core.data import queries
from lib.core.data import paths
from lib.core.datatype import advancedDict
class queriesHandler(ContentHandler):
"""
This class defines methods to parse the default DBMS queries
from an XML file
"""
def __init__(self):
self.__dbms = ''
self.__queries = advancedDict()
def startElement(self, name, attrs):
if name == "dbms":
data = sanitizeStr(attrs.get("value"))
self.__dbms = data
elif name == "cast":
data = sanitizeStr(attrs.get("query"))
self.__queries.cast = data
elif name == "length":
data = sanitizeStr(attrs.get("query"))
self.__queries.length = data
elif name == "isnull":
data = sanitizeStr(attrs.get("query"))
self.__queries.isnull = data
elif name == "delimiter":
data = sanitizeStr(attrs.get("query"))
self.__queries.delimiter = data
elif name == "limit":
data = sanitizeStr(attrs.get("query"))
self.__queries.limit = data
elif name == "limitregexp":
data = sanitizeStr(attrs.get("query"))
self.__queries.limitregexp = data
elif name == "limitgroupstart":
data = sanitizeStr(attrs.get("query"))
self.__queries.limitgroupstart = data
elif name == "limitgroupstop":
data = sanitizeStr(attrs.get("query"))
self.__queries.limitgroupstop = data
elif name == "limitstring":
data = sanitizeStr(attrs.get("query"))
self.__queries.limitstring = data
elif name == "order":
data = sanitizeStr(attrs.get("query"))
self.__queries.order = data
elif name == "count":
data = sanitizeStr(attrs.get("query"))
self.__queries.count = data
elif name == "comment":
data = sanitizeStr(attrs.get("query"))
self.__queries.comment = data
elif name == "timedelay":
data = sanitizeStr(attrs.get("query"))
self.__queries.timedelay = data
elif name == "substring":
data = sanitizeStr(attrs.get("query"))
self.__queries.substring = data
elif name == "inference":
data = sanitizeStr(attrs.get("query"))
self.__queries.inference = data
elif name == "banner":
data = sanitizeStr(attrs.get("query"))
self.__queries.banner = data
elif name == "current_user":
data = sanitizeStr(attrs.get("query"))
self.__queries.currentUser = data
elif name == "current_db":
data = sanitizeStr(attrs.get("query"))
self.__queries.currentDb = data
elif name == "is_dba":
data = sanitizeStr(attrs.get("query"))
self.__queries.isDba = data
elif name == "inband":
self.__inband = sanitizeStr(attrs.get("query"))
self.__inband2 = sanitizeStr(attrs.get("query2"))
self.__condition = sanitizeStr(attrs.get("condition"))
self.__condition2 = sanitizeStr(attrs.get("condition2"))
elif name == "blind":
self.__blind = sanitizeStr(attrs.get("query"))
self.__blind2 = sanitizeStr(attrs.get("query2"))
self.__count = sanitizeStr(attrs.get("count"))
self.__count2 = sanitizeStr(attrs.get("count2"))
def endElement(self, name):
if name == "dbms":
queries[self.__dbms] = self.__queries
self.__queries = advancedDict()
elif name == "users":
self.__users = {}
self.__users["inband"] = { "query": self.__inband, "query2": self.__inband2 }
self.__users["blind"] = { "query": self.__blind, "query2": self.__blind2,
"count": self.__count, "count2": self.__count2 }
self.__queries.users = self.__users
elif name == "passwords":
self.__passwords = {}
self.__passwords["inband"] = { "query": self.__inband, "query2": self.__inband2, "condition": self.__condition }
self.__passwords["blind"] = { "query": self.__blind, "query2": self.__blind2,
"count": self.__count, "count2": self.__count2 }
self.__queries.passwords = self.__passwords
elif name == "privileges":
self.__privileges = {}
self.__privileges["inband"] = { "query": self.__inband, "query2": self.__inband2, "condition": self.__condition, "condition2": self.__condition2 }
self.__privileges["blind"] = { "query": self.__blind, "query2": self.__blind2,
"count": self.__count, "count2": self.__count2 }
self.__queries.privileges = self.__privileges
elif name == "dbs":
self.__dbs = {}
self.__dbs["inband"] = { "query": self.__inband, "query2": self.__inband2 }
self.__dbs["blind"] = { "query": self.__blind, "query2": self.__blind2,
"count": self.__count, "count2": self.__count2 }
self.__queries.dbs = self.__dbs
elif name == "tables":
self.__tables = {}
self.__tables["inband"] = { "query": self.__inband, "condition": self.__condition }
self.__tables["blind"] = { "query": self.__blind, "count": self.__count }
self.__queries.tables = self.__tables
elif name == "columns":
self.__columns = {}
self.__columns["inband"] = { "query": self.__inband }
self.__columns["blind"] = { "query": self.__blind, "query2": self.__blind2, "count": self.__count }
self.__queries.columns = self.__columns
elif name == "dump_table":
self.__dumpTable = {}
self.__dumpTable["inband"] = { "query": self.__inband }
self.__dumpTable["blind"] = { "query": self.__blind, "count": self.__count }
self.__queries.dumpTable = self.__dumpTable
def queriesParser():
"""
This function calls a class to parse the default DBMS queries
from an XML file
"""
debugMsg = "parsing XML queries file"
logger.debug(debugMsg)
xmlfile = paths.QUERIES_XML
checkFile(xmlfile)
handler = queriesHandler()
parse(xmlfile, handler)