All Implemented Interfaces:

AlgorithmParameterSpec

public class RSAKeyGenParameterSpec
extends Object
implements AlgorithmParameterSpec 

Since:

1.3

See Also:

KeyPairGenerator.initialize(java.security.spec.AlgorithmParameterSpec)

• Field Summary

  Fields

  Modifier and Type	Field and Description
  static BigInteger	F0 The public-exponent value F0 = 3.
  static BigInteger	F4 The public exponent-value F4 = 65537.

• Constructor Summary

  Constructors

  Constructor and Description
  RSAKeyGenParameterSpec (int keysize, BigInteger publicExponent) Constructs a new RSAParameterSpec object from the given keysize and public-exponent value.

• Method Summary

  Methods

  Modifier and Type	Method and Description
  int	getKeysize () Returns the keysize.
  BigInteger	getPublicExponent () Returns the public-exponent value.

  • Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

• Field Detail

  • F0

    public static final BigInteger F0

    The public-exponent value F0 = 3.

  • F4

    public static final BigInteger F4

    The public exponent-value F4 = 65537.

• Constructor Detail

  • RSAKeyGenParameterSpec

    public RSAKeyGenParameterSpec(int keysize,
     BigInteger publicExponent)

    Constructs a new RSAParameterSpec object from the given keysize and public-exponent value.

    Parameters:

    keysize - the modulus size (specified in number of bits)

    publicExponent - the public exponent

• Method Detail

  • getKeysize

    public int getKeysize()

    Returns the keysize.

    Returns:

    the keysize.

  • getPublicExponent

    public BigInteger getPublicExponent()

    Returns the public-exponent value.

    Returns:

    the public-exponent value.