namespace Org.BouncyCastle.Crypto.Prng.Drbg { public sealed class HashSP800Drbg : ISP80090Drbg { public int BlockSize { get; } public HashSP800Drbg(IDigest digest, int securityStrength, IEntropySource entropySource, byte[] personalizationString, byte[] nonce); public int Generate(byte[] output, int outputOff, int outputLen, byte[] additionalInput, bool predictionResistant); public void Reseed(byte[] additionalInput); } }