摘要: Recall the basic setup of cryptography. We have two people, Anabel and Bartolo. Anabel wants to send Bartolo a secure message. What do we mean by “secure?” We mean that even though that dastardly Eve might intercept and read the transmitted message, Eve won’t learn anything about the actual message Anabel wants to send to Bartolo.
文章讲述了密码学的历史发展, 以及现在常用的RSA非对称加密原理, 并都给出了代码实现, 非常建议阅读.