C

cpu-optimized

ZUC SM3 SM4 AVX2 optimized cryptographic algorithm implementation, about 6 times faster than some versions. And sm3 sm4 zuc cryptographic algorithm core implementation.

AES cryptographic library implemented in C/C++ with hardware acceleration using AES-NI and AVX2 instruction sets, and there is a generic version! They support AES-128, AES-192 and AES-256 bit key lengths, and multiple modes of operation: ECB, CBC, CTR, CFB128, OFB, GCM (basic building blocks).

This is a sha2 sha3 224 256 384 512 , Keccak-256 ,md5 ,sha1 ripemd160 Keccak224、256、384、512 hashing library written in C (compatible with C++), designed for extremely fast computations. It is deeply optimized to take advantage of the AVX2 instruction set in modern CPUs.