DHPublicKeySpec

public class DHPublicKeySpec extends Object
implements KeySpec

This class specifies a Diffie-Hellman public 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.

Public Constructor Summary

DHPublicKeySpec(BigInteger y, BigInteger p, BigInteger g)
Constructor that takes a public value y, a prime modulus p, and a base generator g.

Public Method Summary

BigInteger
getG()
Returns the base generator g.
BigInteger
getP()
Returns the prime modulus p.
BigInteger
getY()
Returns the public value y.

Inherited Method Summary

Public Constructors

public DHPublicKeySpec (BigInteger y, BigInteger p, BigInteger g)

Constructor that takes a public value y, a prime modulus p, and a base generator g.

Parameters
y public value y
p prime modulus p
g base generator g

Public Methods

public BigInteger getG ()

Returns the base generator g.

Returns
  • the base generator g

public BigInteger getP ()

Returns the prime modulus p.

Returns
  • the prime modulus p

public BigInteger getY ()

Returns the public value y.

Returns
  • the public value y