Package io.helidon.security.spi

Interface SubjectMappingProvider

All Superinterfaces:

SecurityProvider

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface SubjectMappingProvider
extends SecurityProvider

A provider that maps subject(s) authenticated by an authentication provider to a new subject. This may be replacing the subject, adding roles to the subject etc. Subjects may be a user subject or a service subject.

Method Summary

Modifier and Type	Method and Description
java.util.concurrent.CompletionStage<AuthenticationResponse>	map(ProviderRequest providerRequest, AuthenticationResponse previousResponse) Map grants from authenticated request (e.g.

Methods inherited from interface io.helidon.security.spi.SecurityProvider

supportedAnnotations, supportedAttributes, supportedConfigKeys, supportedCustomObjects

Method Detail

map

java.util.concurrent.CompletionStage<AuthenticationResponse> map(ProviderRequest providerRequest,
                                                                 AuthenticationResponse previousResponse)

Map grants from authenticated request (e.g. one or both of ProviderRequest.getSubject() or ProviderRequest.getService() returns a non-empty value) to a new authentication response. The provider can change/add/remove grants (such as groups, scopes, permissions) or change the subject to a different one. This method is only invoked after a successful authentication.

Parameters:

providerRequest - request to get user and service subjects from

previousResponse - response from previous authentication or subject mapping provider

Returns:

a new authentication response with updated user and/or service subjects