Java in a Nutshell, 5th Edition [Electronic resources]

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DHGenParameterSpecjavax.crypto.spec

Java 1.4

This class is a transparent representation of the values needed to generate a set of Diffie-Hellman parameters (see DHParameterSpec). An instance of this class can be passed to the init( ) method of a java.security.AlgorithmParameterGenerator that computes Diffie-Hellman parameters.

Figure 17-17. javax.crypto.spec.DHGenParameterSpec

public class

DHGenParameterSpec implements java.security.spec.AlgorithmParameterSpec { // Public Constructors public

DHGenParameterSpec (int

primeSize , int

exponentSize ); // Public Instance Methods public int

getExponentSize ( ); public int

getPrimeSize ( ); }