Java Cryptography

Name

Class javax.crypto.KeyAgreementSpi

Description

KeyAgreementSpi is the superclass of all key agreement protocol implementations. If you want to implement a key agreement algorithm, create a subclass of KeyAgreementSpi and define all of its methods.

Class Definition

public abstract class javax.crypto.KeyAgreementSpi
  extends java.lang.Object {

  // Constructors
  public KeyAgreementSpi();

  // Protected Instance Methods
  protected abstract Key engineDoPhase(Key, boolean);
  protected abstract byte[] engineGenerateSecret();
  protected abstract int engineGenerateSecret(byte[], int);
  protected abstract SecretKey engineGenerateSecret(String);
  protected abstract void engineInit(Key, SecureRandom);
  protected abstract void engineInit(Key, AlgorithmParameterSpec,
 	SecureRandom);
}

See Also

AlgorithmParameterSpec, Key, KeyAgreement, SecureRandom