sqlmap/tamper/equaltolike.py
2011-05-28 16:04:49 +00:00

33 lines
728 B
Python

#!/usr/bin/env python
"""
$Id$
Copyright (c) 2006-2011 sqlmap developers (http://sqlmap.sourceforge.net/)
See the file 'doc/COPYING' for copying permission
"""
import re
from lib.core.enums import PRIORITY
__priority__ = PRIORITY.HIGHEST
def tamper(payload):
"""
Replaces all occurances of operator = with operator LIKE
Example: 'SELECT * FROM users WHERE id=1' becomes 'SELECT * FROM users WHERE id LIKE 1'
"""
def process(match):
word = match.group()
word = "%sLIKE%s" % (" " if word[0]!=" " else "", " " if word[-1]!=" " else "")
return word
retVal = payload
if payload:
retVal = re.sub(r"\s*=\s*", lambda match: process(match), retVal)
return retVal