namespace Org.BouncyCastle.Crypto.Agreement.Kdf { public class DHKdfParameters : IDerivationParameters { public DerObjectIdentifier Algorithm { get; } public int KeySize { get; } public DHKdfParameters(DerObjectIdentifier algorithm, int keySize, byte[] z); public DHKdfParameters(DerObjectIdentifier algorithm, int keySize, byte[] z, byte[] extraInfo); public byte[] GetZ(); public byte[] GetExtraInfo(); } }