- 字符轉義
def escape_string(value, mapping=None):
"""escape_string escapes *value* but not surround it with quotes.
Value should be bytes or unicode.
"""
if isinstance(value, unicode):
return _escape_unicode(value)
assert isinstance(value, (bytes, bytearray))
value = value.replace('\\', '\\\\')
value = value.replace('\0', '\\0')
value = value.replace('\n', '\\n')
value = value.replace('\r', '\\r')
value = value.replace('\032', '\\Z')
value = value.replace("'", "\\'")
value = value.replace('"', '\\"')
return value
- 執行sql的正確方法,不要在sql中拼接參數,字符轉義只會針對參數args
# query作為sql模板,args為將要傳入的參數
execute(query, args=None)
- django/sqlalchemy
- sql注入檢測工具
sqlmap
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