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block-cipher

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).