Bouncy Castle Cryptography 1.29

java.security.spec
Class RSAOtherPrimeInfo

java.lang.Object
  extended byjava.security.spec.RSAOtherPrimeInfo

public class RSAOtherPrimeInfo
extends java.lang.Object

This class represents the triplet (prime, exponent, and coefficient) inside RSA's OtherPrimeInfo structure, as defined in the PKCS#1 v2.1. The ASN.1 syntax of RSA's OtherPrimeInfo is as follows:

 OtherPrimeInfo ::= SEQUENCE {
    prime INTEGER,
    exponent INTEGER,
    coefficient INTEGER
 }
 


Constructor Summary
RSAOtherPrimeInfo(java.math.BigInteger prime, java.math.BigInteger primeExponent, java.math.BigInteger crtCoefficient)
          Creates a new RSAOtherPrimeInfo given the prime, primeExponent, and crtCoefficient as defined in PKCS#1.
 
Method Summary
 java.math.BigInteger getCrtCoefficient()
          Returns the prime's crtCoefficient.
 java.math.BigInteger getExponent()
          Returns the prime's exponent.
 java.math.BigInteger getPrime()
          Returns the prime.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

RSAOtherPrimeInfo

public RSAOtherPrimeInfo(java.math.BigInteger prime,
                         java.math.BigInteger primeExponent,
                         java.math.BigInteger crtCoefficient)
Creates a new RSAOtherPrimeInfo given the prime, primeExponent, and crtCoefficient as defined in PKCS#1.

Parameters:
prime - - the prime factor of n.
primeExponent - - the exponent.
crtCoefficient - - the Chinese Remainder Theorem coefficient.
Throws:
java.lang.NullPointerException - - if any of the parameters, i.e. prime, primeExponent, crtCoefficient, is null.
Method Detail

getPrime

public final java.math.BigInteger getPrime()
Returns the prime.


getExponent

public final java.math.BigInteger getExponent()
Returns the prime's exponent.


getCrtCoefficient

public final java.math.BigInteger getCrtCoefficient()
Returns the prime's crtCoefficient.


Bouncy Castle Cryptography 1.29