Module java.base
Package java.security.spec

Class DSAPublicKeySpec

java.lang.Object
java.security.spec.DSAPublicKeySpec
All Implemented Interfaces:
KeySpec
public class DSAPublicKeySpec extends Object implements KeySpec
This class specifies a DSA public key with its associated parameters.
Since:
1.2
See Also:

  • Constructor Details

    • DSAPublicKeySpec

      public DSAPublicKeySpec(BigInteger y, BigInteger p, BigInteger q, BigInteger g)
      Creates a new DSAPublicKeySpec with the specified parameter values.
      Parameters:
      y - the public key.
      p - the prime.
      q - the sub-prime.
      g - the base.

  • Method Details

    • getY

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

    • getP

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

    • getQ

      public BigInteger getQ()
      Returns the sub-prime q.
      Returns:
      the sub-prime q.

    • getG

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