com.ibm.crypto.fips.provider

Class ProbablePrimesIFC

java.lang.Object

com.ibm.crypto.fips.provider.ProbablePrimesIFC

public final class ProbablePrimesIFC
extends java.lang.Object

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ProbablePrimesIFC(int nlen, java.math.BigInteger exp, java.security.SecureRandom random)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	finalize() This function zeroizes the members of this class.
protected ProbablePrimesResultIFC	generateProbablePrimes() Appendix B3.3
protected boolean	validatePQE(java.math.BigInteger p, java.math.BigInteger q, java.math.BigInteger exp) Validate P, Q and E
void	zeroize() This function zeroizes the parameters so that it isn't in memory

Methods inherited from class java.lang.Object

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

Constructor Detail

ProbablePrimesIFC

protected ProbablePrimesIFC(int nlen,
                 java.math.BigInteger exp,
                 java.security.SecureRandom random)
                     throws FIPSRuntimeException

Throws:

FIPSRuntimeException

Method Detail

generateProbablePrimes

protected ProbablePrimesResultIFC generateProbablePrimes()

Appendix B3.3

Returns:

Throws:

java.lang.Exception

zeroize

public void zeroize()

This function zeroizes the parameters so that it isn't in memory

finalize

protected void finalize()

This function zeroizes the members of this class.

Overrides:

finalize in class java.lang.Object

validatePQE

protected boolean validatePQE(java.math.BigInteger p,
                  java.math.BigInteger q,
                  java.math.BigInteger exp)

Validate P, Q and E

Parameters:

p -

q -

exp -

Returns: