added in API level 1

RSAOtherPrimeInfo

public class RSAOtherPrimeInfo
extends Object

java.lang.Object
   ↳ java.security.spec.RSAOtherPrimeInfo


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
   }

 

Summary

Public constructors

RSAOtherPrimeInfo(BigInteger prime, BigInteger primeExponent, BigInteger crtCoefficient)

Creates a new RSAOtherPrimeInfo given the prime, primeExponent, and crtCoefficient as defined in PKCS#1.

Public methods

final BigInteger getCrtCoefficient()

Returns the prime's crtCoefficient.

final BigInteger getExponent()

Returns the prime's exponent.

final BigInteger getPrime()

Returns the prime.

Inherited methods

Public constructors

RSAOtherPrimeInfo

added in API level 1
public RSAOtherPrimeInfo (BigInteger prime, 
                BigInteger primeExponent, 
                BigInteger crtCoefficient)

Creates a new RSAOtherPrimeInfo given the prime, primeExponent, and crtCoefficient as defined in PKCS#1.

Parameters
prime BigInteger: the prime factor of n.

primeExponent BigInteger: the exponent.

crtCoefficient BigInteger: the Chinese Remainder Theorem coefficient.

Throws
NullPointerException if any of the parameters, i.e. prime, primeExponent, crtCoefficient, is null.

Public methods

getCrtCoefficient

added in API level 1
public final BigInteger getCrtCoefficient ()

Returns the prime's crtCoefficient.

Returns
BigInteger the crtCoefficient.

getExponent

added in API level 1
public final BigInteger getExponent ()

Returns the prime's exponent.

Returns
BigInteger the primeExponent.

getPrime

added in API level 1
public final BigInteger getPrime ()

Returns the prime.

Returns
BigInteger the prime.