javax.crypto.spec: public class: DHPrivateKeySpec

javax.crypto.spec
public class: DHPrivateKeySpec [javadoc | source]

java.lang.Object
   javax.crypto.spec.DHPrivateKeySpec

All Implemented Interfaces:
KeySpec

This class specifies a Diffie-Hellman private key with its associated parameters.

Note that this class does not perform any validation on specified parameters. Thus, the specified values are returned directly even if they are null.

Also see:

DHPublicKeySpec

author: Jan - Luehe

since: 1.4 -

Constructor:

Constructor:
public DHPrivateKeySpec(BigInteger x, BigInteger p, BigInteger g) { this.x = x; this.p = p; this.g = g; } Constructor that takes a private value `x`, a prime modulus `p`, and a base generator `g`. Parameters: `x` - private value x `p` - prime modulus p `g` - base generator g

 public DHPrivateKeySpec(BigInteger x,
    BigInteger p,
    BigInteger g) {
        this.x = x;
        this.p = p;
        this.g = g;
}

x

p

g

Parameters:

x - private value x

p - prime modulus p

g - base generator g

Method from javax.crypto.spec.DHPrivateKeySpec Summary:
getG, getP, getX

Methods from java.lang.Object:
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from javax.crypto.spec.DHPrivateKeySpec Detail:
public BigInteger getG() { return this.g; } Returns the base generator `g`.
public BigInteger getP() { return this.p; } Returns the prime modulus `p`.
public BigInteger getX() { return this.x; } Returns the private value `x`.

Method from javax.crypto.spec.DHPrivateKeySpec Detail:

 public BigInteger getG() {
        return this.g;
}

g

 public BigInteger getP() {
        return this.p;
}

p

 public BigInteger getX() {
        return this.x;
}

x