All Implemented Interfaces:

KeySpec

public class RSAPrivateCrtKeySpec
extends RSAPrivateKeySpec 

See Also:

Key, KeyFactory, KeySpec, PKCS8EncodedKeySpec, RSAPrivateKeySpec, RSAPublicKeySpec

• Constructor Summary

  Constructors

  Constructor and Description
  RSAPrivateCrtKeySpec (BigInteger modulus, BigInteger publicExponent, BigInteger privateExponent, BigInteger primeP, BigInteger primeQ, BigInteger primeExponentP, BigInteger primeExponentQ, BigInteger crtCoefficient) Creates a new RSAPrivateCrtKeySpec given the modulus, publicExponent, privateExponent, primeP, primeQ, primeExponentP, primeExponentQ, and crtCoefficient as defined in PKCS#1.

• Method Summary

  Methods

  Modifier and Type	Method and Description
  BigInteger	getCrtCoefficient () Returns the crtCoefficient.
  BigInteger	getPrimeExponentP () Returns the primeExponentP.
  BigInteger	getPrimeExponentQ () Returns the primeExponentQ.
  BigInteger	getPrimeP () Returns the primeP.
  BigInteger	getPrimeQ () Returns the primeQ.
  BigInteger	getPublicExponent () Returns the public exponent.

  • Methods inherited from class java.security.spec.RSAPrivateKeySpec

    getModulus, getPrivateExponent

  • Methods inherited from class java.lang.Object

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

• Constructor Detail

  • RSAPrivateCrtKeySpec

    public RSAPrivateCrtKeySpec(BigInteger modulus,
     BigInteger publicExponent,
     BigInteger privateExponent,
     BigInteger primeP,
     BigInteger primeQ,
     BigInteger primeExponentP,
     BigInteger primeExponentQ,
     BigInteger crtCoefficient)

    Creates a new RSAPrivateCrtKeySpec given the modulus, publicExponent, privateExponent, primeP, primeQ, primeExponentP, primeExponentQ, and crtCoefficient as defined in PKCS#1.

    Parameters:

    modulus - the modulus n

    publicExponent - the public exponent e

    privateExponent - the private exponent d

    primeP - the prime factor p of n

    primeQ - the prime factor q of n

    primeExponentP - this is d mod (p-1)

    primeExponentQ - this is d mod (q-1)

    crtCoefficient - the Chinese Remainder Theorem coefficient q-1 mod p

• Method Detail

  • getPublicExponent

    public BigInteger getPublicExponent()

    Returns the public exponent.

    Returns:

    the public exponent

  • getPrimeP

    public BigInteger getPrimeP()

    Returns the primeP.

    Returns:

    the primeP

  • getPrimeQ

    public BigInteger getPrimeQ()

    Returns the primeQ.

    Returns:

    the primeQ

  • getPrimeExponentP

    public BigInteger getPrimeExponentP()

    Returns the primeExponentP.

    Returns:

    the primeExponentP

  • getPrimeExponentQ

    public BigInteger getPrimeExponentQ()

    Returns the primeExponentQ.

    Returns:

    the primeExponentQ

  • getCrtCoefficient

    public BigInteger getCrtCoefficient()

    Returns the crtCoefficient.

    Returns:

    the crtCoefficient