摘要
介绍了AES加密算法的基本原理,包括核心算法、密码分组及BASE64编码,在C#中调用.NET Framework的类库,实现了一个可变密钥分组长度的文本加密程序。
This paper introduces the basic principles of the AES encryption algorithm, including the core algorithms, cipher block and BASE64, and calls the class library in C # NET Framework, to design a text encryption program with variable key packet length.
