sqlmap/lib/techniques/outband/stacked.py

63 lines
1.9 KiB
Python

#!/usr/bin/env python
"""
$Id$
This file is part of the sqlmap project, http://sqlmap.sourceforge.net.
Copyright (c) 2007-2009 Bernardo Damele A. G. <bernardo.damele@gmail.com>
Copyright (c) 2006 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.common import getDelayQuery
from lib.core.data import conf
from lib.core.data import kb
from lib.core.data import logger
from lib.core.session import setStacked
from lib.request import inject
def stackedTest():
if kb.stackedTest is not None:
return kb.stackedTest
infoMsg = "testing stacked queries support on parameter "
infoMsg += "'%s'" % kb.injParameter
logger.info(infoMsg)
query = getDelayQuery()
start = time.time()
payload, _ = inject.goStacked(query)
duration = int(time.time() - start)
if duration >= conf.timeSec:
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
setStacked()
return kb.stackedTest