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'''
yahooSiteExplorer.py
Copyright 2006 Andres Riancho
This file is part of w3af, w3af.sourceforge.net .
w3af 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.
w3af 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 w3af; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
'''
import core.controllers.outputManager as om
# options
from core.data.options.option import option
from core.data.options.optionList import optionList
from core.controllers.w3afException import w3afException
from core.controllers.w3afException import w3afRunOnce
from core.data.searchEngines.yahooSiteExplorer import yahooSiteExplorer as yse
from core.controllers.basePlugin.baseDiscoveryPlugin import baseDiscoveryPlugin
from core.controllers.misc.is_private_site import is_private_site
import core.data.parsers.urlParser as urlParser
# For URLError
# FIXME: In the future, xUrllib should only raise w3afException
import urllib2
class yahooSiteExplorer(baseDiscoveryPlugin):
'''
Search Yahoo's index using Yahoo site explorer to get a list of URLs
@author: Andres Riancho ( andres.riancho@gmail.com )
'''
def __init__(self):
baseDiscoveryPlugin.__init__(self)
# Internal variables
self._run = True
# User configured settings
self._result_limit = 300
def discover(self, fuzzableRequest ):
'''
@parameter fuzzableRequest: A fuzzableRequest instance that contains (among other things) the URL to test.
'''
self._new_fuzzable_requests = []
if not self._run:
# This will remove the plugin from the discovery plugins to be runned.
raise w3afRunOnce()
else:
# I will only run this one time. All calls to yahooSiteExplorer return the same url's
self._run = False
self._yse = yse( self._urlOpener )
domain = urlParser.getDomain( fuzzableRequest.getURL() )
if is_private_site( domain ):
msg = 'There is no point in searching yahoo site explorer for site: "'
msg += domain + '" . Yahoo doesnt index private pages.'
raise w3afException(msg)
results = self._yse.search( domain, 0, self._result_limit )
for res in results:
# Send the requests using threads:
targs = (res.URL,)
self._tm.startFunction( target=self._generate_fuzzable_requests, \
args=targs, ownerObj=self )
# Wait for all threads to finish
self._tm.join( self )
return self._new_fuzzable_requests
def _generate_fuzzable_requests( self, url ):
'''
Create fuzzable requests from HTTP response.
@parameter url: The URL to GET.
'''
try:
response = self._urlOpener.GET( url, useCache=True)
except KeyboardInterrupt, k:
raise k
except w3afException, w3:
msg = 'w3afException while fetching page in yahooSiteExplorer, error: ' + str(w3)
om.out.debug( msg )
except urllib2.URLError, w3:
om.out.debug('URL Error while fetching page in yahooSiteExplorer, error: ' + str(w3) )
else:
fuzzReqs = self._createFuzzableRequests( response )
self._new_fuzzable_requests.extend( fuzzReqs )
def getOptions( self ):
'''
@return: A list of option objects for this plugin.
'''
d1 = 'Fetch the first "resultLimit" results from Yahoo search'
o1 = option('resultLimit', self._result_limit, d1, 'integer')
ol = optionList()
ol.add(o1)
return ol
def setOptions( self, optionsMap ):
'''
This method sets all the options that are configured using the user interface
generated by the framework using the result of getOptions().
@parameter OptionList: A dictionary with the options for the plugin.
@return: No value is returned.
'''
self._result_limit = optionsMap['resultLimit'].getValue()
def getPluginDeps( self ):
'''
@return: A list with the names of the plugins that should be runned before the
current one.
'''
return []
def getLongDesc( self ):
'''
@return: A DETAILED description of the plugin functions and features.
'''
return '''
This plugin finds new URL's using yaho site explorer. It will search for "domain.com" and do GET requests
all the URL's found in the result.
One configurable parameters exists:
- resultLimit
'''
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