com.ibm.crypto.fips.provider

Class GCMHelper

java.lang.Object

com.ibm.crypto.fips.provider.GCMHelper

public final class GCMHelper
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
GCMHelper()

Method Summary

Methods

Modifier and Type	Method and Description
javax.crypto.BadPaddingException	callAEADConstructor()
javax.crypto.BadPaddingException	callAEADConstructor(java.lang.String message)
java.security.spec.AlgorithmParameterSpec	callGCMConstructorIntBA(int tLen, byte[] iv)
byte[]	callGetAAD(java.lang.Object obj)
byte[]	callGetIV(java.lang.Object obj)
int	callGetTLen(java.lang.Object obj)
byte[]	callSetAAD(java.lang.Object obj, byte[] aad)
java.lang.Class	getAEADClass()
java.lang.reflect.Constructor	getAEADConstructor_String()
java.lang.reflect.Constructor	getAEADConstructor()
java.lang.Class	getGCMClass()
java.lang.reflect.Constructor	getGCMConstructorIntBA()
java.lang.reflect.Method	getGCMGetAAD()
java.lang.reflect.Method	getGCMGetIV()
java.lang.reflect.Method	getGCMGetTLen()
java.lang.reflect.Method	getGCMSetAAD()

Methods inherited from class java.lang.Object

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

Constructor Detail

GCMHelper

public GCMHelper()

Method Detail

getGCMClass

public java.lang.Class getGCMClass()

getGCMConstructorIntBA

public java.lang.reflect.Constructor getGCMConstructorIntBA()

getGCMGetAAD

public java.lang.reflect.Method getGCMGetAAD()

getGCMSetAAD

public java.lang.reflect.Method getGCMSetAAD()

getGCMGetTLen

public java.lang.reflect.Method getGCMGetTLen()

getGCMGetIV

public java.lang.reflect.Method getGCMGetIV()

callGetAAD

public byte[] callGetAAD(java.lang.Object obj)

callSetAAD

public byte[] callSetAAD(java.lang.Object obj,
                byte[] aad)

callGetTLen

public int callGetTLen(java.lang.Object obj)

callGetIV

public byte[] callGetIV(java.lang.Object obj)

callGCMConstructorIntBA

public java.security.spec.AlgorithmParameterSpec callGCMConstructorIntBA(int tLen,
                                                                byte[] iv)

getAEADClass

public java.lang.Class getAEADClass()

getAEADConstructor

public java.lang.reflect.Constructor getAEADConstructor()

getAEADConstructor_String

public java.lang.reflect.Constructor getAEADConstructor_String()

callAEADConstructor

public javax.crypto.BadPaddingException callAEADConstructor()

callAEADConstructor

public javax.crypto.BadPaddingException callAEADConstructor(java.lang.String message)