namespace Org.BouncyCastle.Tls.Crypto.Impl.BC { internal sealed class BcTlsHmac : TlsHmac, TlsMac { public int InternalBlockSize { get; } public int MacLength { get; } public void SetKey(byte[] key, int keyOff, int keyLen); public void SetKey(ReadOnlySpan<byte> key); public void Update(byte[] input, int inOff, int length); public void Update(ReadOnlySpan<byte> input); public byte[] CalculateMac(); public void CalculateMac(byte[] output, int outOff); public void Reset(); } }