com.ibm.crypto.fips.provider

Class TlsKeyMaterialGenerator

java.lang.Object

javax.crypto.KeyGeneratorSpi

com.ibm.crypto.fips.provider.TlsKeyMaterialGenerator

public final class TlsKeyMaterialGenerator
extends javax.crypto.KeyGeneratorSpi

KeyGenerator implementation for the SSL/TLS master secret derivation.

Since:

1.6

Constructor Summary

Constructors

Constructor and Description
TlsKeyMaterialGenerator() Verify the JCE framework in the constructor.

Method Summary

Methods

Modifier and Type	Method and Description
protected javax.crypto.SecretKey	engineGenerateKey()
protected void	engineInit(java.security.spec.AlgorithmParameterSpec params, java.security.SecureRandom random)
protected void	engineInit(int keysize, java.security.SecureRandom random)
protected void	engineInit(java.security.SecureRandom random)

Methods inherited from class java.lang.Object

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

Constructor Detail

TlsKeyMaterialGenerator

public TlsKeyMaterialGenerator()

Verify the JCE framework in the constructor.

Throws:

java.lang.SecurityException - if fails to verify the JCE framework.

Method Detail

engineInit

protected void engineInit(java.security.SecureRandom random)

Specified by:

engineInit in class javax.crypto.KeyGeneratorSpi

engineInit

protected void engineInit(java.security.spec.AlgorithmParameterSpec params,
              java.security.SecureRandom random)
                   throws java.security.InvalidAlgorithmParameterException

Specified by:

engineInit in class javax.crypto.KeyGeneratorSpi

Throws:

java.security.InvalidAlgorithmParameterException

engineInit

protected void engineInit(int keysize,
              java.security.SecureRandom random)

Specified by:

engineInit in class javax.crypto.KeyGeneratorSpi

engineGenerateKey

protected javax.crypto.SecretKey engineGenerateKey()

Specified by:

engineGenerateKey in class javax.crypto.KeyGeneratorSpi