SM2Signer public class SM2Signer : ISigner The SM2 Digital Signature algorithm. Documentation Code public virtual string AlgorithmName { get; } public SM2Signer() public SM2Signer(IDigest digest) public SM2Signer(IDsaEncoding encoding) public SM2Signer(IDsaEncoding encoding, IDigest digest) public virtual void BlockUpdate(byte[] input, int inOff, int inLen) protected virtual BigInteger CalculateE(BigInteger n, byte[] message) protected virtual ECMultiplier CreateBasePointMultiplier() public virtual byte[] GenerateSignature() public virtual int GetMaxSignatureSize() public virtual void Init(bool forSigning, ICipherParameters parameters) public virtual void Reset() public virtual void Update(byte b) public virtual bool VerifySignature(byte[] signature)