Package net.shibboleth.idp.saml.saml2.profile.impl

Class PreProcessLogoutMessage

java.lang.Object

net.shibboleth.utilities.java.support.component.AbstractInitializableComponent

org.opensaml.profile.action.AbstractProfileAction

org.opensaml.profile.action.AbstractConditionalProfileAction

net.shibboleth.idp.profile.AbstractProfileAction

net.shibboleth.idp.saml.saml2.profile.impl.PreProcessLogoutMessage

All Implemented Interfaces:

Component, DestructableComponent, InitializableComponent, ProfileAction, Aware, MessageSource, MessageSourceAware, Action

public class PreProcessLogoutMessage
extends AbstractProfileAction

Profile action that performs initial analysis of a LogoutRequest or LogoutResponse to dispatch it for subsequent processing.

This action is essentially three decision states in one, using some custom events.

If the inbound message is a LogoutResponse then the event "IsLogoutResponse" is signaled.

If the inbound message is a LogoutRequest, then one of two events is signaled. If the request contains the Asynchronous extension, then the "IsLogoutRequestAsync" event is signaled. This also occurs, provided a particular option is enabled, if the request does not contain the extension but there is no SAML metadata available for the requester or the metadata contains no SingleLogoutService endpoints.

Finally, EventIds.PROCEED_EVENT_ID is the result if neither of the above applies.

Various standard events may occur if the message is missing or isn't an appropriate type.

Since:

4.2.0

Event:

IS_LOGOUT_RESPONSE, IS_LOGOUT_REQUEST_ASYNC, EventIds.PROCEED_EVENT_ID, EventIds.INVALID_PROFILE_CTX, EventIds.INVALID_MESSAGE

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	assumeAsync	Assume asynchronous in absence of metadata.
static String	IS_LOGOUT_REQUEST_ASYNC	Event to signal for a logout response.
static String	IS_LOGOUT_RESPONSE	Event to signal for a logout response.
private org.slf4j.Logger	log	Class logger.
private Function<ProfileRequestContext,SAMLMetadataContext>	metadataContextLookupStrategy	Lookup strategy for metadata context.

Constructor Summary

Constructors

Constructor	Description
PreProcessLogoutMessage()	Constructor.

Method Summary

Modifier and Type	Method	Description
protected void	doExecute(ProfileRequestContext profileRequestContext)
protected boolean	doPreExecute(ProfileRequestContext profileRequestContext)
void	setAssumeAsynchronousLogout(boolean flag)	Sets whether to treat logout requests as asynchronous (not requiring a response) if no metadata is available or lacks endpoints.
void	setMetadataContextLookupStrategy(Function<ProfileRequestContext,SAMLMetadataContext> strategy)	Set the lookup strategy for the SAMLMetadataContext.

Methods inherited from class net.shibboleth.idp.profile.AbstractProfileAction

doExecute, execute, getMessage, getMessage, getMessage, getProfileContextLookupStrategy, getRequestContext, getResult, setMessageSource, setProfileContextLookupStrategy

Methods inherited from class org.opensaml.profile.action.AbstractConditionalProfileAction

getActivationCondition, setActivationCondition

Methods inherited from class org.opensaml.profile.action.AbstractProfileAction

doPostExecute, doPostExecute, execute, getHttpServletRequest, getHttpServletResponse, getLogPrefix, setHttpServletRequest, setHttpServletResponse

Methods inherited from class net.shibboleth.utilities.java.support.component.AbstractInitializableComponent

destroy, doDestroy, doInitialize, initialize, isDestroyed, isInitialized

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.shibboleth.utilities.java.support.component.InitializableComponent

initialize, isInitialized

Field Detail

IS_LOGOUT_RESPONSE

@Nonnull
public static final String IS_LOGOUT_RESPONSE

Event to signal for a logout response.

See Also:

Constant Field Values

IS_LOGOUT_REQUEST_ASYNC

@Nonnull
public static final String IS_LOGOUT_REQUEST_ASYNC

Event to signal for a logout response.

See Also:

Constant Field Values

log

@Nonnull
private final org.slf4j.Logger log

Class logger.

assumeAsync

private boolean assumeAsync

Assume asynchronous in absence of metadata.

metadataContextLookupStrategy

@Nonnull
private Function<ProfileRequestContext,SAMLMetadataContext> metadataContextLookupStrategy

Lookup strategy for metadata context.

Constructor Detail

PreProcessLogoutMessage

public PreProcessLogoutMessage()

Constructor.

Method Detail

setAssumeAsynchronousLogout

public void setAssumeAsynchronousLogout(boolean flag)

Sets whether to treat logout requests as asynchronous (not requiring a response) if no metadata is available or lacks endpoints.

Defaults to false.

Parameters:

flag - what to set

setMetadataContextLookupStrategy

public void setMetadataContextLookupStrategy(@Nonnull
                                             Function<ProfileRequestContext,SAMLMetadataContext> strategy)

Set the lookup strategy for the SAMLMetadataContext.

Parameters:

strategy - lookup strategy

doPreExecute

protected boolean doPreExecute(@Nonnull
                               ProfileRequestContext profileRequestContext)

Overrides:

doPreExecute in class AbstractConditionalProfileAction

doExecute

protected void doExecute(@Nonnull
                         ProfileRequestContext profileRequestContext)

Overrides:

doExecute in class AbstractProfileAction