pl.edu.icm.unity.engine.api.authn

Class AuthenticationProcessor

java.lang.Object

pl.edu.icm.unity.engine.api.authn.AuthenticationProcessor

@Component
public class AuthenticationProcessor
extends Object

Utility methods processing results of authenticators.

Author:

K. Benedyczak

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	AuthenticationProcessor.PartialAuthnState Provides information about partial state of authentication.

Constructor Summary

Constructors

Constructor and Description
AuthenticationProcessor()

Method Summary

Modifier and Type	Method and Description
static List<SessionParticipant>	extractParticipants(AuthenticationResult... results) Extracts and returns all remote SessionParticipants from the AuthenticationResults.
AuthenticatedEntity	finalizeAfterPrimaryAuthentication(AuthenticationProcessor.PartialAuthnState state) Should be used if the second step authentication is required to process second authenticator results and retrieve a final AuthenticatedEntity.
AuthenticatedEntity	finalizeAfterSecondaryAuthentication(AuthenticationProcessor.PartialAuthnState state, AuthenticationResult result2) Should be used if the second step authentication is required to process second authenticator results and retrieve a final AuthenticatedEntity.
AuthenticationProcessor.PartialAuthnState	processPrimaryAuthnResult(AuthenticationResult result, AuthenticationOption authenticationOption) Starting point: the result of the primary authenticator is verified.

Methods inherited from class java.lang.Object

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

Constructor Detail

AuthenticationProcessor

public AuthenticationProcessor()

Method Detail

processPrimaryAuthnResult

public AuthenticationProcessor.PartialAuthnState processPrimaryAuthnResult(AuthenticationResult result,
                                                                           AuthenticationOption authenticationOption)
                                                                    throws AuthenticationException

Starting point: the result of the primary authenticator is verified. If the authentication failed then an exception is thrown. Otherwise it is checked whether, according to the AuthenticationOption selected, second authentication should be performed, what is returned.

Parameters:

result -

authenticationOption -

Returns:

Throws:

AuthenticationException

finalizeAfterPrimaryAuthentication

public AuthenticatedEntity finalizeAfterPrimaryAuthentication(AuthenticationProcessor.PartialAuthnState state)

Should be used if the second step authentication is required to process second authenticator results and retrieve a final AuthenticatedEntity.

Parameters:

state -

Returns:

finalizeAfterSecondaryAuthentication

public AuthenticatedEntity finalizeAfterSecondaryAuthentication(AuthenticationProcessor.PartialAuthnState state,
                                                                AuthenticationResult result2)
                                                         throws AuthenticationException

Should be used if the second step authentication is required to process second authenticator results and retrieve a final AuthenticatedEntity.

Parameters:

primaryResult -

Returns:

Throws:

AuthenticationException

extractParticipants

public static List<SessionParticipant> extractParticipants(AuthenticationResult... results)
                                                    throws AuthenticationException

Extracts and returns all remote SessionParticipants from the AuthenticationResults.

Parameters:

results -

Returns:

Throws:

AuthenticationException