sqlmap/lib/techniques/outband/stacked.py

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#!/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
"""
import time
from lib.core.data import kb
from lib.core.data import logger
from lib.core.data import queries
from lib.core.settings import SECONDS
from lib.request import inject
def stackedTest():
infoMsg = "testing stacked queries support on parameter "
infoMsg += "'%s'" % kb.injParameter
logger.info(infoMsg)
query = queries[kb.dbms].timedelay % SECONDS
start = time.time()
payload, _ = inject.goStacked(query)
duration = int(time.time() - start)
if duration >= SECONDS:
infoMsg = "the web application supports stacked queries "
infoMsg += "on parameter '%s'" % kb.injParameter
logger.info(infoMsg)
kb.stackedTest = payload
else:
warnMsg = "the web application does not support stacked queries "
warnMsg += "on parameter '%s'" % kb.injParameter
logger.warn(warnMsg)
kb.stackedTest = False
return kb.stackedTest