javax.crypto.spec

Class DHPublicKeySpec

  • All Implemented Interfaces:
    KeySpec 

    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.

    Since:
    1.4
    See Also:
    DHPrivateKeySpec

    • Constructor Detail

      • DHPublicKeySpec

        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

    • Method Detail

      • getY

        public BigInteger getY()
        Returns the public value y.
        Returns:
        the public value y

      • getP

        public BigInteger getP()
        Returns the prime modulus p.
        Returns:
        the prime modulus p

      • getG

        public BigInteger getG()
        Returns the base generator g.
        Returns:
        the base generator g