<PackageReference Include="BouncyCastle.Cryptography" Version="2.3.0" />

Org.BouncyCastle.Crypto.Modes.SicBlockCipher

public virtual string AlgorithmName { get; }

public virtual bool IsPartialBlockOkay { get; }

public virtual int GetBlockSize()

public virtual void Init(bool forEncryption, ICipherParameters parameters)

public virtual int ProcessBlock(byte[] input, int inOff, byte[] output, int outOff)

public virtual void Reset()