import urllib2
import sys
 
TARGET = 'http://c...content-available-to-author-only...t.com/po?er='
 
#--------------------------------------------------------------
# padding oracle
#--------------------------------------------------------------
class PaddingOracle(object):
    def query(self, q):
        target = TARGET + urllib2.quote(q)    # Create query URL
        req = urllib2.Request(target)         # Send HTTP request to server
        try:
            f = urllib2.urlopen(req)          # Wait for response
            print 'Success!!!'
        except urllib2.HTTPError, e:
            print "We got: %d" % e.code       # Print response code
            if e.code == 404:
                return True # good padding
            return False # bad padding

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