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AES算法之理论与编程结合篇作者:hecl看雪ID:chence时间:05/29/2014目录1前言...................................................................................................................................................................................................................................................12AES的数学理论基础........................................................................................................................................................................................................................13AES算法............................................................................................................................................................................................................................................33.1AES和Rijndeal......................................................................................................................................................................................................................33.1AES的加解密流程图:.........................................................................................................................................................................................................43.2AES状态、种子密钥和轮数.................................................................................................................................................................................................53.3AES的轮函数.........................................................................................................................................................................................................................53.3.1阶段一:字节代换(S盒变换)..............................................................................................................................................................................53.3.2阶段二:行移位变换..............................................................................................................................