mirror of
https://github.com/sqlmapproject/sqlmap.git
synced 2024-11-22 17:46:37 +03:00
48 lines
1.1 KiB
Python
48 lines
1.1 KiB
Python
#!/usr/bin/env python
|
|
|
|
"""
|
|
$Id$
|
|
|
|
Copyright (c) 2006-2010 sqlmap developers (http://sqlmap.sourceforge.net/)
|
|
See the file 'doc/COPYING' for copying permission
|
|
"""
|
|
|
|
import re
|
|
|
|
from lib.core.common import randomRange
|
|
from lib.core.convert import urldecode
|
|
from lib.core.convert import urlencode
|
|
from lib.core.data import kb
|
|
|
|
def tamper(place, value):
|
|
"""
|
|
Add random comments to value
|
|
Example: 'INSERT' becomes 'IN/**/S/**/ERT'
|
|
"""
|
|
|
|
retVal = value
|
|
|
|
if value:
|
|
if place != "URI":
|
|
retVal = urldecode(retVal)
|
|
|
|
for match in re.finditer(r"[A-Za-z_]+", retVal):
|
|
word = match.group()
|
|
|
|
if len(word) < 2:
|
|
continue
|
|
|
|
if word.upper() in kb.keywords:
|
|
newWord = word[0]
|
|
|
|
for i in xrange(1, len(word) - 1):
|
|
newWord += "%s%s" % ("/**/" if randomRange(0, 1) else "", word[i])
|
|
|
|
newWord += word[-1]
|
|
retVal = retVal.replace(word, newWord)
|
|
|
|
if place != "URI":
|
|
retVal = urlencode(retVal)
|
|
|
|
return retVal
|