ECParameterSpec | java.security.spec |
This class defines an immutable representation for a set of
parameters for elliptic curve cryptography.
Figure 14-90. java.security.spec.ECParameterSpec
public class ECParameterSpec implements AlgorithmParameterSpec {
// Public Constructors
public ECParameterSpec (EllipticCurve curve , ECPoint g ,
java.math.BigInteger n , int h );
// Public Instance Methods
public int getCofactor ( );
public EllipticCurve getCurve ( );
public ECPoint getGenerator ( );
public java.math.BigInteger getOrder ( );
}
Passed To
ECPrivateKeySpec.ECPrivateKeySpec( ),
ECPublicKeySpec.ECPublicKeySpec( ) Returned By
java.security.interfaces.ECKey.getParams( ),
ECPrivateKeySpec.getParams( ),
ECPublicKeySpec.getParams( ) |