Package org.apereo.cas.authentication.policy

Class UniquePrincipalAuthenticationPolicy

java.lang.Object

org.apereo.cas.authentication.policy.BaseAuthenticationPolicy

org.apereo.cas.authentication.policy.UniquePrincipalAuthenticationPolicy

All Implemented Interfaces:

Serializable, org.apereo.cas.authentication.AuthenticationPolicy, org.apereo.cas.util.NamedObject, org.springframework.core.Ordered

public class UniquePrincipalAuthenticationPolicy
extends BaseAuthenticationPolicy

This is UniquePrincipalAuthenticationPolicy that prevents authentication if the same principal id is found more than one in the registry. This effectively forces each user to have a single and unique SSO session, disallowing multiple logins.

Since:

5.2.0

See Also:

• Serialized Form

Field Summary

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor	Description
UniquePrincipalAuthenticationPolicy(org.apereo.cas.ticket.registry.TicketRegistry ticketRegistry, org.springframework.beans.factory.ObjectProvider<org.apereo.cas.web.flow.SingleSignOnParticipationStrategy> singleSignOnParticipationStrategy, org.apereo.cas.configuration.model.core.authentication.policy.UniquePrincipalAuthenticationPolicyProperties properties)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
org.apereo.cas.configuration.model.core.authentication.policy.UniquePrincipalAuthenticationPolicyProperties	getProperties()
org.springframework.beans.factory.ObjectProvider<org.apereo.cas.web.flow.SingleSignOnParticipationStrategy>	getSingleSignOnParticipationStrategy()
org.apereo.cas.ticket.registry.TicketRegistry	getTicketRegistry()
int	hashCode()
org.apereo.cas.authentication.AuthenticationPolicyExecutionResult	isSatisfiedBy(org.apereo.cas.authentication.Authentication authentication, Set<org.apereo.cas.authentication.AuthenticationHandler> authenticationHandlers, org.springframework.context.ConfigurableApplicationContext applicationContext, Map<String,? extends Serializable> context)

Methods inherited from class org.apereo.cas.authentication.policy.BaseAuthenticationPolicy

getName, getOrder, setName, setOrder

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apereo.cas.authentication.AuthenticationPolicy

isSatisfiedBy, isSatisfiedBy, isSatisfiedBy, shouldResumeOnFailure

Constructor Details

UniquePrincipalAuthenticationPolicy

public UniquePrincipalAuthenticationPolicy(org.apereo.cas.ticket.registry.TicketRegistry ticketRegistry,
 org.springframework.beans.factory.ObjectProvider<org.apereo.cas.web.flow.SingleSignOnParticipationStrategy> singleSignOnParticipationStrategy,
 org.apereo.cas.configuration.model.core.authentication.policy.UniquePrincipalAuthenticationPolicyProperties properties)

Method Details

isSatisfiedBy

public org.apereo.cas.authentication.AuthenticationPolicyExecutionResult isSatisfiedBy(org.apereo.cas.authentication.Authentication authentication,
 Set<org.apereo.cas.authentication.AuthenticationHandler> authenticationHandlers,
 org.springframework.context.ConfigurableApplicationContext applicationContext,
 Map<String,? extends Serializable> context)
                                                                                throws Throwable

Throws:

Throwable

equals

public boolean equals(Object o)

Overrides:

equals in class BaseAuthenticationPolicy

hashCode

public int hashCode()

Overrides:

hashCode in class BaseAuthenticationPolicy

getTicketRegistry

public org.apereo.cas.ticket.registry.TicketRegistry getTicketRegistry()

getSingleSignOnParticipationStrategy

public org.springframework.beans.factory.ObjectProvider<org.apereo.cas.web.flow.SingleSignOnParticipationStrategy> getSingleSignOnParticipationStrategy()

getProperties

public org.apereo.cas.configuration.model.core.authentication.policy.UniquePrincipalAuthenticationPolicyProperties getProperties()