<PackageReference Include="BouncyCastle.Cryptography" Version="2.5.1" />

Org.BouncyCastle.Crypto.Digests.SM3Digest

public class SM3Digest : GeneralDigest
Implementation of Chinese SM3 digest as described at http://tools.ietf.org/html/draft-shen-sm3-hash-00 and at .... ( Chinese PDF )
namespace Org.BouncyCastle.Crypto.Digests { public class SM3Digest : GeneralDigest { public SM3Digest(); public SM3Digest(SM3Digest t); } }