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30 lines
837 B
Python
30 lines
837 B
Python
#!/usr/bin/env python2
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"""
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Copyright (c) 2006-2019 sqlmap developers (http://sqlmap.org/)
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See the file 'LICENSE' for copying permission
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"""
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import binascii
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from lib.core.convert import utf8encode
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from plugins.generic.syntax import Syntax as GenericSyntax
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class Syntax(GenericSyntax):
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@staticmethod
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def escape(expression, quote=True):
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"""
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>>> Syntax.escape("SELECT 'abcdefgh' FROM foobar")
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'SELECT 0x6162636465666768 FROM foobar'
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"""
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def escaper(value):
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retVal = None
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try:
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retVal = "0x%s" % binascii.hexlify(value)
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except UnicodeEncodeError:
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retVal = "CONVERT(0x%s USING utf8)" % "".join("%.2x" % ord(_) for _ in utf8encode(value))
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return retVal
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return Syntax._escape(expression, quote, escaper)
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