mirror of
https://github.com/sqlmapproject/sqlmap.git
synced 2024-11-22 01:26:42 +03:00
55 lines
1.4 KiB
Python
55 lines
1.4 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
|
|
"""
|
|
|
|
from lib.core.convert import urldecode
|
|
from lib.core.convert import urlencode
|
|
|
|
def tamper(place, value):
|
|
"""
|
|
Replaces '>' with 'NOT BETWEEN 0 AND #'
|
|
Example: 'A > B' becomes 'A NOT BETWEEN 0 AND B'
|
|
"""
|
|
|
|
retVal = value
|
|
|
|
if value:
|
|
if place != "URI":
|
|
value = urldecode(value)
|
|
|
|
retVal = ""
|
|
quote, doublequote, firstspace = False, False, False
|
|
|
|
for i in xrange(len(value)):
|
|
if not firstspace:
|
|
if value[i].isspace():
|
|
firstspace = True
|
|
retVal += " "
|
|
continue
|
|
|
|
elif value[i] == '\'':
|
|
quote = not quote
|
|
|
|
elif value[i] == '"':
|
|
doublequote = not doublequote
|
|
|
|
elif value[i] == ">" and not doublequote and not quote:
|
|
retVal += " " if i > 0 and not value[i-1].isspace() else ""
|
|
retVal += "NOT BETWEEN 0 AND"
|
|
retVal += " " if i < len(value) - 1 and not value[i+1].isspace() else ""
|
|
|
|
continue
|
|
|
|
retVal += value[i]
|
|
|
|
if place != "URI":
|
|
retVal = urlencode(retVal)
|
|
|
|
return retVal
|
|
|