using System; namespace Org.BouncyCastle.Crypto { public interface IKemEncapsulator { int EncapsulationLength { get; } int SecretLength { get; } void Init(ICipherParameters parameters); void Encapsulate(byte[] encBuf, int encOff, int encLen, byte[] secBuf, int secOff, int secLen); void Encapsulate(Span<byte> encapsulation, Span<byte> secret); } }