minor cosmetics on tamper scripts

This commit is contained in:
Miroslav Stampar
2011-04-04 08:18:26 +00:00
parent 33d987805d
commit 3253882071
9 changed files with 75 additions and 76 deletions

View File

@@ -14,24 +14,24 @@ from lib.core.exception import sqlmapUnsupportedFeatureException
__priority__ = PRIORITY.LOWEST
def tamper(value):
def tamper(payload):
"""
Replaces value with unicode-urlencode of non-encoded chars in value (not processing already encoded)
Replaces payload with unicode-urlencode of non-encoded chars in payload (not processing already encoded)
Example: 'SELECT FIELD%20FROM TABLE' becomes '%u0053%u0045%u004c%u0045%u0043%u0054%u0020%u0046%u0049%u0045%u004c%u0044%u0020%u0046%u0052%u004f%u004d%u0020%u0054%u0041%u0042%u004c%u0045'
"""
retVal = value
retVal = payload
if value:
if payload:
retVal = ""
i = 0
while i < len(value):
if value[i] == '%' and (i < len(value) - 2) and value[i+1] in string.hexdigits and value[i+2] in string.hexdigits:
retVal += "%%u00%s" % value[i+1:i+3]
while i < len(payload):
if payload[i] == '%' and (i < len(payload) - 2) and payload[i+1] in string.hexdigits and payload[i+2] in string.hexdigits:
retVal += "%%u00%s" % payload[i+1:i+3]
i += 3
else:
retVal += '%%u00%X' % ord(value[i])
retVal += '%%u00%X' % ord(payload[i])
i += 1
return retVal