RSAPrivateCrtKeySpec JDK 1.6)

Description

public class RSAPrivateCrtKeySpec

This class specifies an RSA private key, as defined in the PKCS#1 standard, using the Chinese Remainder Theorem (CRT) information values for efficiency.

See also: Key KeyFactory KeySpec PKCS8EncodedKeySpec RSAPrivateKeySpec RSAPublicKeySpec

Constructors

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.

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

Methods

Hide/Show inherited methods

public BigInteger getCrtCoefficient ()

Returns the crtCoefficient.

public BigInteger getModulus () [Inherited From RSAPrivateKeySpec]

Returns the modulus.

public BigInteger getPrimeExponentP ()

Returns the primeExponentP.

public BigInteger getPrimeExponentQ ()

Returns the primeExponentQ.

public BigInteger getPrimeP ()

Returns the primeP.

public BigInteger getPrimeQ ()

Returns the primeQ.

public BigInteger getPrivateExponent () [Inherited From RSAPrivateKeySpec]

Returns the private exponent.

public BigInteger getPublicExponent ()

Returns the public exponent.