de.flexiprovider.core.rsa
Class RSAPrivateCrtKeySpec

java.lang.Object
  |
  +--java.security.spec.RSAPrivateKeySpec
        |
        +--java.security.spec.RSAPrivateCrtKeySpec
              |
              +--de.flexiprovider.core.rsa.RSAPrivateCrtKeySpec

All Implemented Interfaces:

KeySpec, java.security.spec.KeySpec, RSAPrivKeySpecInterface

Direct Known Subclasses:

MeRSAPrivateKeySpec, MpRSAPrivateKeySpec

public class RSAPrivateCrtKeySpec

extends java.security.spec.RSAPrivateCrtKeySpec

implements RSAPrivKeySpecInterface

Constructor Summary

RSAPrivateCrtKeySpec(java.math.BigInteger n, java.math.BigInteger e, java.math.BigInteger d, java.math.BigInteger p, java.math.BigInteger q, java.math.BigInteger dP, java.math.BigInteger dQ, java.math.BigInteger crtCoeff)

RSAPrivateCrtKeySpec(FlexiBigInt n, FlexiBigInt e, FlexiBigInt d, FlexiBigInt p, FlexiBigInt q, FlexiBigInt dP, FlexiBigInt dQ, FlexiBigInt crtCoeff)

RSAPrivateCrtKeySpec(java.security.spec.RSAPrivateCrtKeySpec keySpec)
Create a new RSAPrivateCrtKeySpec out of the given RSAPrivateKeySpec.

Method Summary

FlexiBigInt	getCRTCoeff()
FlexiBigInt	getD()
FlexiBigInt	getDp()
FlexiBigInt	getDq()
FlexiBigInt	getE()
FlexiBigInt	getN()
FlexiBigInt	getP()
FlexiBigInt	getQ()

Methods inherited from class java.security.spec.RSAPrivateCrtKeySpec

getCrtCoefficient, getPrimeExponentP, getPrimeExponentQ, getPrimeP, getPrimeQ, getPublicExponent

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(java.math.BigInteger n,
                            java.math.BigInteger e,
                            java.math.BigInteger d,
                            java.math.BigInteger p,
                            java.math.BigInteger q,
                            java.math.BigInteger dP,
                            java.math.BigInteger dQ,
                            java.math.BigInteger crtCoeff)

RSAPrivateCrtKeySpec

public RSAPrivateCrtKeySpec(java.security.spec.RSAPrivateCrtKeySpec keySpec)

Create a new RSAPrivateCrtKeySpec out of the given RSAPrivateKeySpec.

Parameters:

keySpec - the RSAPrivateKeySpec

RSAPrivateCrtKeySpec

public RSAPrivateCrtKeySpec(FlexiBigInt n,
                            FlexiBigInt e,
                            FlexiBigInt d,
                            FlexiBigInt p,
                            FlexiBigInt q,
                            FlexiBigInt dP,
                            FlexiBigInt dQ,
                            FlexiBigInt crtCoeff)

Method Detail

getN

public FlexiBigInt getN()

Specified by:

getN in interface RSAPrivKeySpecInterface

Returns:

the modulus n

getE

public FlexiBigInt getE()

Returns:

the public exponent e

getD

public FlexiBigInt getD()

Specified by:

getD in interface RSAPrivKeySpecInterface

Returns:

the private exponent d

getP

public FlexiBigInt getP()

Returns:

the prime p

getQ

public FlexiBigInt getQ()

Returns:

the prime q

getDp

public FlexiBigInt getDp()

Returns:

the private exponent d mod (p-1)

getDq

public FlexiBigInt getDq()

Returns:

the private exponent d mod (q-1)

getCRTCoeff

public FlexiBigInt getCRTCoeff()

Returns:

the CRT coefficient