iTextSharp-LGPL/src/core/srcbc/crypto/IBasicAgreement.cs

25 lines
582 B
C#

using System;
using Org.BouncyCastle.Math;
namespace Org.BouncyCastle.Crypto
{
/**
* The basic interface that basic Diffie-Hellman implementations
* conforms to.
*/
public interface IBasicAgreement
{
/**
* initialise the agreement engine.
*/
void Init(ICipherParameters parameters);
/**
* given a public key from a given party calculate the next
* message in the agreement sequence.
*/
BigInteger CalculateAgreement(ICipherParameters pubKey);
}
}