sqlmap/plugins/dbms/sybase/syntax.py
2019-05-03 13:20:15 +02:00

25 lines
900 B
Python

1#!/usr/bin/env python2
"""
Copyright (c) 2006-2019 sqlmap developers (http://sqlmap.org/)
See the file 'LICENSE' for copying permission
"""
from lib.core.convert import getOrds
from plugins.generic.syntax import Syntax as GenericSyntax
class Syntax(GenericSyntax):
@staticmethod
def escape(expression, quote=True):
"""
>>> Syntax.escape("SELECT 'abcdefgh' FROM foobar") == "SELECT CHAR(97)+CHAR(98)+CHAR(99)+CHAR(100)+CHAR(101)+CHAR(102)+CHAR(103)+CHAR(104) FROM foobar"
True
>>> Syntax.escape(u"SELECT 'abcd\xebfgh' FROM foobar") == "SELECT CHAR(97)+CHAR(98)+CHAR(99)+CHAR(100)+TO_UNICHAR(235)+CHAR(102)+CHAR(103)+CHAR(104) FROM foobar"
True
"""
def escaper(value):
return "+".join("%s(%d)" % ("CHAR" if _ < 128 else "TO_UNICHAR", _) for _ in getOrds(value))
return Syntax._escape(expression, quote, escaper)