Package org.eclipse.net4j.util.security
Class ChallengeResponseNegotiator
- java.lang.Object
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- org.eclipse.net4j.util.event.Notifier
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- org.eclipse.net4j.util.lifecycle.Lifecycle
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- org.eclipse.net4j.util.fsm.FiniteStateMachine<STATE,EVENT,INegotiationContext>
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- org.eclipse.net4j.util.security.Negotiator<IChallengeResponse.State,IChallengeResponse.Event>
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- org.eclipse.net4j.util.security.ChallengeResponseNegotiator
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- All Implemented Interfaces:
INotifier
,INotifier.INotifier2
,IDeactivateable
,ILifecycle
,ILifecycle.DeferrableActivation
,IChallengeResponse
,INegotiationContext.Receiver
,INegotiator
- Direct Known Subclasses:
ChallengeNegotiator
,ResponseNegotiator
public abstract class ChallengeResponseNegotiator extends Negotiator<IChallengeResponse.State,IChallengeResponse.Event> implements IChallengeResponse
- Author:
- Eike Stepper
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Nested Class Summary
Nested Classes Modifier and Type Class Description protected class
ChallengeResponseNegotiator.Transition
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Nested classes/interfaces inherited from class org.eclipse.net4j.util.fsm.FiniteStateMachine
FiniteStateMachine.ChangeStateTransition, FiniteStateMachine.FailTransition, FiniteStateMachine.IgnoreTransition, FiniteStateMachine.StateChangedEvent
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Nested classes/interfaces inherited from interface org.eclipse.net4j.util.security.IChallengeResponse
IChallengeResponse.Event, IChallengeResponse.State
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Nested classes/interfaces inherited from interface org.eclipse.net4j.util.lifecycle.ILifecycle
ILifecycle.DeferrableActivation
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Nested classes/interfaces inherited from interface org.eclipse.net4j.util.event.INotifier
INotifier.INotifier2
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Field Summary
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Fields inherited from class org.eclipse.net4j.util.fsm.FiniteStateMachine
FAIL, IGNORE
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Fields inherited from interface org.eclipse.net4j.util.security.IChallengeResponse
ACKNOWLEDGE_FAILURE, ACKNOWLEDGE_SUCCESS
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Constructor Summary
Constructors Constructor Description ChallengeResponseNegotiator(boolean initiator)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
createChallenge(INegotiationContext context, java.nio.ByteBuffer challenge)
protected void
doBeforeActivate()
java.lang.String
getEncryptionAlgorithmName()
int
getEncryptionIterationCount()
byte[]
getEncryptionSaltBytes()
protected IChallengeResponse.State
getState(INegotiationContext subject)
protected void
handleAcknowledgement(INegotiationContext context, boolean success)
protected void
handleChallenge(INegotiationContext context, java.nio.ByteBuffer challenge, java.nio.ByteBuffer response)
protected boolean
handleResponse(INegotiationContext context, java.nio.ByteBuffer response)
void
setEncryptionAlgorithmName(java.lang.String encryptionAlgorithmName)
void
setEncryptionIterationCount(int encryptionIterationCount)
void
setEncryptionSaltBytes(byte[] encryptionSaltBytes)
protected void
setState(INegotiationContext subject, IChallengeResponse.State state)
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Methods inherited from class org.eclipse.net4j.util.security.Negotiator
getBufferEvent, getFailureState, getInitialState, getStartEvent, getSuccessState, handleFailure, handleSuccess, isInitiator, negotiate, postProcess, receiveBuffer
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Methods inherited from class org.eclipse.net4j.util.fsm.FiniteStateMachine
changeState, createFailTransition, createIgnoreTransition, formatFailMessage, formatIgnoreMessage, formatProcessMessage, getEvents, getStates, getTransition, init, init, initAll, initAll, initEvents, initEvents, initStates, initStates, process
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Methods inherited from class org.eclipse.net4j.util.lifecycle.Lifecycle
activate, checkActive, checkArg, checkArg, checkInactive, checkNull, checkState, checkState, deactivate, deferredActivate, doActivate, doAfterActivate, doBeforeDeactivate, doDeactivate, dump, getLifecycleState, isActive, isDeferredActivation, toString
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Methods inherited from class org.eclipse.net4j.util.event.Notifier
addListener, addUniqueListener, fireEvent, fireEvent, fireEvent, fireThrowable, firstListenerAdded, getListeners, getNotificationService, hasListener, hasListeners, lastListenerRemoved, listenerAdded, listenerRemoved, removeListener
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.eclipse.net4j.util.event.INotifier
addListener, getListeners, hasListeners, removeListener
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Method Detail
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getEncryptionAlgorithmName
public java.lang.String getEncryptionAlgorithmName()
- Since:
- 2.0
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setEncryptionAlgorithmName
public void setEncryptionAlgorithmName(java.lang.String encryptionAlgorithmName)
- Since:
- 2.0
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getEncryptionSaltBytes
public byte[] getEncryptionSaltBytes()
- Since:
- 2.0
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setEncryptionSaltBytes
public void setEncryptionSaltBytes(byte[] encryptionSaltBytes)
- Since:
- 2.0
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getEncryptionIterationCount
public int getEncryptionIterationCount()
- Since:
- 2.0
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setEncryptionIterationCount
public void setEncryptionIterationCount(int encryptionIterationCount)
- Since:
- 2.0
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doBeforeActivate
protected void doBeforeActivate() throws java.lang.Exception
- Overrides:
doBeforeActivate
in classLifecycle
- Throws:
java.lang.Exception
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getState
protected IChallengeResponse.State getState(INegotiationContext subject)
- Specified by:
getState
in classFiniteStateMachine<IChallengeResponse.State,IChallengeResponse.Event,INegotiationContext>
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setState
protected void setState(INegotiationContext subject, IChallengeResponse.State state)
- Specified by:
setState
in classFiniteStateMachine<IChallengeResponse.State,IChallengeResponse.Event,INegotiationContext>
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createChallenge
protected void createChallenge(INegotiationContext context, java.nio.ByteBuffer challenge)
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handleChallenge
protected void handleChallenge(INegotiationContext context, java.nio.ByteBuffer challenge, java.nio.ByteBuffer response)
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handleResponse
protected boolean handleResponse(INegotiationContext context, java.nio.ByteBuffer response)
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handleAcknowledgement
protected void handleAcknowledgement(INegotiationContext context, boolean success)
- Since:
- 2.0
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