org.bouncycastle.jce.spec.ElGamalParameterSpec Maven / Gradle / Ivy
package org.bouncycastle.jce.spec;
import java.math.BigInteger;
import java.security.spec.AlgorithmParameterSpec;
public class ElGamalParameterSpec
implements AlgorithmParameterSpec
{
private BigInteger p;
private BigInteger g;
/**
* Constructs a parameter set for Diffie-Hellman, using a prime modulus
* p and a base generator g.
*
* @param p the prime modulus
* @param g the base generator
*/
public ElGamalParameterSpec(
BigInteger p,
BigInteger g)
{
this.p = p;
this.g = g;
}
/**
* Returns the prime modulus p.
*
* @return the prime modulus p
*/
public BigInteger getP()
{
return p;
}
/**
* Returns the base generator g.
*
* @return the base generator g
*/
public BigInteger getG()
{
return g;
}
}