org.apache.activemq.shiro.authc

Class AuthenticationFilter

java.lang.Object

org.apache.activemq.broker.MutableBrokerFilter

org.apache.activemq.shiro.SecurityFilter

org.apache.activemq.shiro.env.EnvironmentFilter

org.apache.activemq.shiro.authc.AuthenticationFilter

All Implemented Interfaces:

Broker, Region, Service

public class AuthenticationFilter
extends EnvironmentFilter

The AuthenticationFilter enforces if authentication is required before allowing the broker filter chain to continue.

This implementation performs a connection-level authentication assertion: If the Subject associated with the connection* is not authenticated, and the AuthenticationPolicy requires the Subject to be authenticated, it will attempt to login the Subject automatically. The AuthenticationToken used to login is created by the authenticationTokenFactory, typically by acquiring any credentials associated with the connection.

Once the connection's Subject is authenticated as necessary, the broker filter chain will continue as expected.

*: The upstream SubjectFilter is expected to execute before this one, ensuring a Subject instance is already associated with the connection.

Since:

5.10.0

Field Summary

Fields inherited from class org.apache.activemq.broker.MutableBrokerFilter

next

Constructor Summary

Constructors

Constructor and Description
AuthenticationFilter()

Method Summary

Modifier and Type	Method and Description
void	addConnection(ConnectionContext context, ConnectionInfo info) A client is establishing a connection with the broker.
AuthenticationPolicy	getAuthenticationPolicy()
AuthenticationTokenFactory	getAuthenticationTokenFactory()
protected org.apache.shiro.subject.Subject	getSubject(ConnectionReference conn)
void	removeConnection(ConnectionContext context, ConnectionInfo info, Throwable error) A client is disconnecting from the broker.
void	setAuthenticationPolicy(AuthenticationPolicy authenticationPolicy)
void	setAuthenticationTokenFactory(AuthenticationTokenFactory authenticationTokenFactory)

Methods inherited from class org.apache.activemq.shiro.env.EnvironmentFilter

getEnvironment, setEnvironment

Methods inherited from class org.apache.activemq.shiro.SecurityFilter

isEnabled, setEnabled

Methods inherited from class org.apache.activemq.broker.MutableBrokerFilter

acknowledge, addBroker, addConsumer, addDestination, addDestinationInfo, addProducer, addSession, beginTransaction, brokerServiceStarted, commitTransaction, fastProducer, forgetTransaction, gc, getAdaptor, getAdminConnectionContext, getBrokerId, getBrokerName, getBrokerSequenceId, getBrokerService, getClients, getDestinationMap, getDestinationMap, getDestinations, getDestinations, getDurableDestinations, getExecutor, getNext, getPeerBrokerInfos, getPreparedTransactions, getRoot, getScheduler, getTempDataStore, getVmConnectorURI, isExpired, isFaultTolerantConfiguration, isFull, isStopped, messageConsumed, messageDelivered, messageDiscarded, messageExpired, messagePull, networkBridgeStarted, networkBridgeStopped, nowMasterBroker, postProcessDispatch, prepareTransaction, preProcessDispatch, processConsumerControl, processDispatchNotification, reapplyInterceptor, removeBroker, removeConsumer, removeDestination, removeDestinationInfo, removeProducer, removeSession, removeSubscription, rollbackTransaction, send, sendToDeadLetterQueue, setAdminConnectionContext, setNext, slowConsumer, start, stop, virtualDestinationAdded, virtualDestinationRemoved

Methods inherited from class java.lang.Object

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

Constructor Detail

AuthenticationFilter

public AuthenticationFilter()

Method Detail

getAuthenticationPolicy

public AuthenticationPolicy getAuthenticationPolicy()

setAuthenticationPolicy

public void setAuthenticationPolicy(AuthenticationPolicy authenticationPolicy)

getAuthenticationTokenFactory

public AuthenticationTokenFactory getAuthenticationTokenFactory()

setAuthenticationTokenFactory

public void setAuthenticationTokenFactory(AuthenticationTokenFactory authenticationTokenFactory)

getSubject

protected org.apache.shiro.subject.Subject getSubject(ConnectionReference conn)

addConnection

public void addConnection(ConnectionContext context,
                          ConnectionInfo info)
                   throws Exception

Description copied from interface: Broker

A client is establishing a connection with the broker.

Specified by:

addConnection in interface Broker

Overrides:

addConnection in class MutableBrokerFilter

Throws:

Exception - TODO

removeConnection

public void removeConnection(ConnectionContext context,
                             ConnectionInfo info,
                             Throwable error)
                      throws Exception

Description copied from interface: Broker

A client is disconnecting from the broker.

Specified by:

removeConnection in interface Broker

Overrides:

removeConnection in class MutableBrokerFilter

Parameters:

context - the environment the operation is being executed under.

error - null if the client requested the disconnect or the error that caused the client to disconnect.

Throws:

Exception - TODO