From 8560e4a392962f6b1bdd40f444f091f6a36cdbd4 Mon Sep 17 00:00:00 2001
From: Jacek Kowalski <Jacek@jacekk.info>
Date: Fri, 24 Nov 2023 15:24:58 +0000
Subject: [PATCH] CASLoginProtocol: close Response resource in backchannelLogout
---
src/main/java/org/keycloak/protocol/cas/endpoints/AbstractValidateEndpoint.java | 42 +++++++++++++++++-------------------------
1 files changed, 17 insertions(+), 25 deletions(-)
diff --git a/src/main/java/org/keycloak/protocol/cas/endpoints/AbstractValidateEndpoint.java b/src/main/java/org/keycloak/protocol/cas/endpoints/AbstractValidateEndpoint.java
index ecec352..2620eb3 100644
--- a/src/main/java/org/keycloak/protocol/cas/endpoints/AbstractValidateEndpoint.java
+++ b/src/main/java/org/keycloak/protocol/cas/endpoints/AbstractValidateEndpoint.java
@@ -1,5 +1,8 @@
package org.keycloak.protocol.cas.endpoints;
+import jakarta.ws.rs.core.Context;
+import jakarta.ws.rs.core.HttpHeaders;
+import jakarta.ws.rs.core.Response;
import org.jboss.logging.Logger;
import org.jboss.resteasy.spi.HttpRequest;
import org.keycloak.common.ClientConnection;
@@ -12,40 +15,32 @@
import org.keycloak.protocol.cas.mappers.CASAttributeMapper;
import org.keycloak.protocol.cas.representations.CASErrorCode;
import org.keycloak.protocol.cas.utils.CASValidationException;
+import org.keycloak.protocol.oidc.utils.OAuth2CodeParser;
import org.keycloak.protocol.oidc.utils.RedirectUtils;
import org.keycloak.services.managers.AuthenticationManager;
-import org.keycloak.services.managers.ClientSessionCode;
import org.keycloak.services.util.DefaultClientSessionContext;
-import javax.ws.rs.core.Context;
-import javax.ws.rs.core.HttpHeaders;
-import javax.ws.rs.core.Response;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
+import java.util.stream.Collectors;
public abstract class AbstractValidateEndpoint {
protected final Logger logger = Logger.getLogger(getClass());
- @Context
protected KeycloakSession session;
- @Context
- protected ClientConnection clientConnection;
- @Context
- protected HttpRequest request;
- @Context
- protected HttpHeaders headers;
protected RealmModel realm;
protected EventBuilder event;
protected ClientModel client;
protected AuthenticatedClientSessionModel clientSession;
- public AbstractValidateEndpoint(RealmModel realm, EventBuilder event) {
+ public AbstractValidateEndpoint(KeycloakSession session, RealmModel realm, EventBuilder event) {
+ this.session = session;
this.realm = realm;
this.event = event;
}
protected void checkSsl() {
- if (!session.getContext().getUri().getBaseUri().getScheme().equals("https") && realm.getSslRequired().isRequired(clientConnection)) {
+ if (!session.getContext().getUri().getBaseUri().getScheme().equals("https") && realm.getSslRequired().isRequired(session.getContext().getConnection())) {
throw new CASValidationException(CASErrorCode.INVALID_REQUEST, "HTTPS required", Response.Status.FORBIDDEN);
}
}
@@ -62,9 +57,11 @@
throw new CASValidationException(CASErrorCode.INVALID_REQUEST, "Missing parameter: " + CASLoginProtocol.SERVICE_PARAM, Response.Status.BAD_REQUEST);
}
- client = realm.getClients().stream()
+ event.detail(Details.REDIRECT_URI, service);
+
+ client = realm.getClientsStream()
.filter(c -> CASLoginProtocol.LOGIN_PROTOCOL.equals(c.getProtocol()))
- .filter(c -> RedirectUtils.verifyRedirectUri(session.getContext().getUri(), service, realm, c) != null)
+ .filter(c -> RedirectUtils.verifyRedirectUri(session, service, c) != null)
.findFirst().orElse(null);
if (client == null) {
event.error(Errors.CLIENT_NOT_FOUND);
@@ -93,13 +90,8 @@
String code = ticket.substring(CASLoginProtocol.SERVICE_TICKET_PREFIX.length());
- String[] parts = code.split("\\.");
- if (parts.length == 4) {
- event.detail(Details.CODE_ID, parts[2]);
- }
-
- ClientSessionCode.ParseResult<AuthenticatedClientSessionModel> parseResult = ClientSessionCode.parseResult(code, null, session, realm, client, event, AuthenticatedClientSessionModel.class);
- if (parseResult.isAuthSessionNotFound() || parseResult.isIllegalHash()) {
+ OAuth2CodeParser.ParseResult parseResult = OAuth2CodeParser.parseCode(session, code, realm, event);
+ if (parseResult.isIllegalCode()) {
event.error(Errors.INVALID_CODE);
// Attempt to use same code twice should invalidate existing clientSession
@@ -113,7 +105,7 @@
clientSession = parseResult.getClientSession();
- if (parseResult.isExpiredToken()) {
+ if (parseResult.isExpiredCode()) {
event.error(Errors.EXPIRED_CODE);
throw new CASValidationException(CASErrorCode.INVALID_TICKET, "Code is expired", Response.Status.BAD_REQUEST);
}
@@ -159,9 +151,9 @@
protected Map<String, Object> getUserAttributes() {
UserSessionModel userSession = clientSession.getUserSession();
// CAS protocol does not support scopes, so pass null scopeParam
- ClientSessionContext clientSessionCtx = DefaultClientSessionContext.fromClientSessionAndScopeParameter(clientSession, null);
+ ClientSessionContext clientSessionCtx = DefaultClientSessionContext.fromClientSessionAndScopeParameter(clientSession, null, session);
- Set<ProtocolMapperModel> mappings = clientSessionCtx.getProtocolMappers();
+ Set<ProtocolMapperModel> mappings = clientSessionCtx.getProtocolMappersStream().collect(Collectors.toSet());
KeycloakSessionFactory sessionFactory = session.getKeycloakSessionFactory();
Map<String, Object> attributes = new HashMap<>();
for (ProtocolMapperModel mapping : mappings) {
--
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