mirror of
https://github.com/sqlmapproject/sqlmap.git
synced 2024-11-22 09:36:35 +03:00
44 lines
1.3 KiB
Python
44 lines
1.3 KiB
Python
|
#!/usr/bin/env python
|
||
|
|
|
||
|
|
"""
|
||
|
|
Copyright (c) 2006-2020 sqlmap developers (http://sqlmap.org/)
|
||
|
|
See the file 'LICENSE' for copying permission
|
||
|
|
"""
|
||
|
|
|
||
|
|
import re
|
||
|
|
|
||
|
|
from lib.core.enums import PRIORITY
|
||
|
|
|
||
|
|
__priority__ = PRIORITY.HIGHEST
|
||
|
|
|
||
|
|
def dependencies():
|
||
|
|
pass
|
||
|
|
|
||
|
|
def tamper(payload, **kwargs):
|
||
|
|
"""
|
||
|
|
Injects keyword binary where possible
|
||
|
|
|
||
|
|
Requirement:
|
||
|
|
* MySQL
|
||
|
|
|
||
|
|
>>> tamper('1 UNION ALL SELECT NULL, NULL, NULL')
|
||
|
|
'1 UNION ALL SELECT binary NULL, binary NULL, binary NULL'
|
||
|
|
>>> tamper('1 AND 2>1')
|
||
|
|
'1 AND binary 2>binary 1'
|
||
|
|
>>> tamper('CASE WHEN (1=1) THEN 1 ELSE 0x28 END')
|
||
|
|
'CASE WHEN (binary 1=binary 1) THEN binary 1 ELSE binary 0x28 END'
|
||
|
|
"""
|
||
|
|
|
||
|
|
retVal = payload
|
||
|
|
|
||
|
|
if payload:
|
||
|
|
retVal = re.sub(r"\bNULL\b", "binary NULL", retVal)
|
||
|
|
retVal = re.sub(r"\b(THEN\s+)(\d+|0x[0-9a-f]+)(\s+ELSE\s+)(\d+|0x[0-9a-f]+)", r"\g<1>binary \g<2>\g<3>binary \g<4>", retVal)
|
||
|
|
retVal = re.sub(r"(\d+\s*[>=]\s*)(\d+)", r"binary \g<1>binary \g<2>", retVal)
|
||
|
|
retVal = re.sub(r"\b((AND|OR)\s*)(\d+)", r"\g<1>binary \g<3>", retVal)
|
||
|
|
retVal = re.sub(r"([>=]\s*)(\d+)", r"\g<1>binary \g<2>", retVal)
|
||
|
|
retVal = re.sub(r"\b(0x[0-9a-f]+)", r"binary \g<1>", retVal)
|
||
|
|
retVal = re.sub(r"(\s+binary)+", r"\g<1>", retVal)
|
||
|
|
|
||
|
|
return retVal
|