Aiming at SM3 cryptographic hash algorithm released by State Cryptography Administration, the general working flow of the algorithm is summarized in this paper.
针对国家密码管理局发布的SM3密码杂凑算法,文章对其基本流程进行了概括。
参考来源 - 基于FPGA的SM3算法优化设计与实现·2,447,543篇论文数据，部分数据来源于NoteExpress
本文利用来自不同群的运算，构造一种能证明其安全性的杂凑算法，并应用已证明的结果构造安全的消息认证码。
The construction of a provable hash algorithm is developed based on the operations from various groups, also, a safety message authentication code is presented by the result.
任何好的密码杂凑演算法应该是这样的，即使给定一个已知的讯息和与它关联的讯息杂凑，也很难找到替代明码的迭代杂凑。
Any good cryptographic hashing algorithm should make finding a duplicate hash for an alternative plaintext difficult, even given a known message and its associated message hash.
这个属性是有金钥的杂凑演算法之金钥。
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