From b92028de86e6b25a87c12ff34ae00338a455308d Mon Sep 17 00:00:00 2001
From: Laurent Meunier <lme@atolcd.com>
Date: Fri, 21 Jun 2024 11:50:28 +0000
Subject: [PATCH] Fix NPE in backchannel logout
---
src/main/java/org/keycloak/protocol/cas/endpoints/ServiceValidateEndpoint.java | 40 +++++++++++-----------------------------
1 files changed, 11 insertions(+), 29 deletions(-)
diff --git a/src/main/java/org/keycloak/protocol/cas/endpoints/ServiceValidateEndpoint.java b/src/main/java/org/keycloak/protocol/cas/endpoints/ServiceValidateEndpoint.java
index a5a3069..c0c1e2b 100644
--- a/src/main/java/org/keycloak/protocol/cas/endpoints/ServiceValidateEndpoint.java
+++ b/src/main/java/org/keycloak/protocol/cas/endpoints/ServiceValidateEndpoint.java
@@ -1,57 +1,39 @@
package org.keycloak.protocol.cas.endpoints;
+import jakarta.ws.rs.core.MediaType;
+import jakarta.ws.rs.core.Response;
import org.keycloak.events.EventBuilder;
-import org.keycloak.models.KeycloakSessionFactory;
-import org.keycloak.models.ProtocolMapperModel;
+import org.keycloak.models.KeycloakSession;
import org.keycloak.models.RealmModel;
import org.keycloak.models.UserSessionModel;
-import org.keycloak.protocol.ProtocolMapper;
-import org.keycloak.protocol.cas.mappers.CASAttributeMapper;
-import org.keycloak.protocol.cas.representations.CasServiceResponse;
+import org.keycloak.protocol.cas.representations.CASServiceResponse;
import org.keycloak.protocol.cas.utils.CASValidationException;
import org.keycloak.protocol.cas.utils.ContentTypeHelper;
import org.keycloak.protocol.cas.utils.ServiceResponseHelper;
-import org.keycloak.services.managers.ClientSessionCode;
-import javax.ws.rs.core.*;
-import java.util.HashMap;
import java.util.Map;
-import java.util.Set;
public class ServiceValidateEndpoint extends ValidateEndpoint {
- @Context
- private Request restRequest;
-
- public ServiceValidateEndpoint(RealmModel realm, EventBuilder event) {
- super(realm, event);
+ public ServiceValidateEndpoint(KeycloakSession session, RealmModel realm, EventBuilder event) {
+ super(session, realm, event);
}
@Override
protected Response successResponse() {
UserSessionModel userSession = clientSession.getUserSession();
-
- Set<ProtocolMapperModel> mappings = new ClientSessionCode(session, realm, clientSession).getRequestedProtocolMappers();
- KeycloakSessionFactory sessionFactory = session.getKeycloakSessionFactory();
- Map<String, Object> attributes = new HashMap<>();
- for (ProtocolMapperModel mapping : mappings) {
- ProtocolMapper mapper = (ProtocolMapper) sessionFactory.getProviderFactory(ProtocolMapper.class, mapping.getProtocolMapper());
- if (mapper instanceof CASAttributeMapper) {
- ((CASAttributeMapper) mapper).setAttribute(attributes, mapping, userSession);
- }
- }
-
- CasServiceResponse serviceResponse = ServiceResponseHelper.createSuccess(userSession.getUser().getUsername(), attributes);
+ Map<String, Object> attributes = getUserAttributes();
+ CASServiceResponse serviceResponse = ServiceResponseHelper.createSuccess(userSession.getUser().getUsername(), attributes);
return prepare(Response.Status.OK, serviceResponse);
}
@Override
protected Response errorResponse(CASValidationException e) {
- CasServiceResponse serviceResponse = ServiceResponseHelper.createFailure(e.getError(), e.getErrorDescription());
+ CASServiceResponse serviceResponse = ServiceResponseHelper.createFailure(e.getError(), e.getErrorDescription());
return prepare(e.getStatus(), serviceResponse);
}
- private Response prepare(Response.Status status, CasServiceResponse serviceResponse) {
- MediaType responseMediaType = new ContentTypeHelper(request, restRequest, uriInfo).selectResponseType();
+ private Response prepare(Response.Status status, CASServiceResponse serviceResponse) {
+ MediaType responseMediaType = new ContentTypeHelper(session.getContext().getUri()).selectResponseType();
return ServiceResponseHelper.createResponse(status, responseMediaType, serviceResponse);
}
}
--
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