基于FPGA的HMAC-SM3硬件实现
Implementation of HMAC-SM3 Algorithm on FPGA
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摘要: 首次给出了以SM3作为底层函数的带密钥的消息认证码(HMAC)硬件实现过程.该实现采用了优化过的SM3子模块以及多次复用一个SM3模块,从而达到既节省面积,又在一定程度提高了实现吞吐率的效果.Abstract: An implementation of the HMAC algorithm with an underlying hash function SM3 is presented. Multiplexed module SM3 and carry-save adder are applied in this implementation to achieve a better performance.