Package ch.tocco.nice2.userbase.impl.auth

Class ForcedTwoFactorAuthenticationHandler

java.lang.Object

ch.tocco.nice2.security.spi.auth.AuthenticationHandlerAdapter

ch.tocco.nice2.userbase.impl.auth.ForcedTwoFactorAuthenticationHandler

All Implemented Interfaces:

AuthenticationHandler

@Component
@Order(500)
public class ForcedTwoFactorAuthenticationHandler
extends AuthenticationHandlerAdapter

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ORDER

Fields inherited from interface ch.tocco.nice2.security.spi.auth.AuthenticationHandler

ANONYMOUS_HANDLER_ORDER, API_KEY_PK_ATTRIBUTE, PRINCIPAL_PK_ATTRIBUTE, SESSION_HASH_HANDLER_ORDER, SESSION_ID_ATTRIBUTE

Constructor Summary

Constructors

Constructor	Description
ForcedTwoFactorAuthenticationHandler(org.slf4j.Logger log, SecurityManager securityManager, PrincipalManager principalManager, PersistenceService persistenceService)

Method Summary

Modifier and Type	Method	Description
void	authenticate(Challenge challenge, Credentials credentials)	Authenticates the given challenge by voting for or against it.
void	postEventListeners(Challenge challenge)	After authentication has been successful for all registered AuthenticationHandlers and after the success event listeners have been call, the postEventListeners step is invoked.

Methods inherited from class ch.tocco.nice2.security.spi.auth.AuthenticationHandlerAdapter

getName, postAuthenticate, updateCredentials

Methods inherited from class java.lang.Object

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

Field Details

ORDER

public static final int ORDER

See Also:

• Constant Field Values

Constructor Details

ForcedTwoFactorAuthenticationHandler

public ForcedTwoFactorAuthenticationHandler(org.slf4j.Logger log,
 SecurityManager securityManager,
 PrincipalManager principalManager,
 PersistenceService persistenceService)

Method Details

authenticate

public void authenticate(Challenge challenge,
 Credentials credentials)

Description copied from interface: AuthenticationHandler

Authenticates the given challenge by voting for or against it.

If the supplied credentials are unknown to this handler, it may not vote at all, indicating no meaningful knowledge about the challenge.

Specified by:

authenticate in interface AuthenticationHandler

Overrides:

authenticate in class AuthenticationHandlerAdapter

Parameters:

challenge - the authentication challenge

credentials - the credentials supplied by client in case of non-recoverable error. An exception will immediately stop authentication process to failed state.

postEventListeners

public void postEventListeners(Challenge challenge)

Description copied from interface: AuthenticationHandler

After authentication has been successful for all registered AuthenticationHandlers and after the success event listeners have been call, the postEventListeners step is invoked. This could be useful if something needs to be checked after the listeners have been invoked. This handler may also decide in this step to give a new vote for this challenge which overrides the previously given vote. If this throws any exception, authentication process is immediately stopped to failed state. Therefore, it may occur that the authentication listeners are called with state `SUCCESS` and after that again for the same challenge with state `FAILED`, if the authentication failed resp. was cancelled in this step.

Parameters:

challenge - the authentication challenge