From 3882f0eb56e0b699c071f77bb914b6739b163deb Mon Sep 17 00:00:00 2001
From: Jacek Kowalski <Jacek@jacekk.info>
Date: Mon, 19 Oct 2020 22:26:27 +0000
Subject: [PATCH] Fix CAS gateway option handling
---
src/main/java/org/keycloak/protocol/cas/CASLoginProtocol.java | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/src/main/java/org/keycloak/protocol/cas/CASLoginProtocol.java b/src/main/java/org/keycloak/protocol/cas/CASLoginProtocol.java
index 4557c7a..53f0a32 100644
--- a/src/main/java/org/keycloak/protocol/cas/CASLoginProtocol.java
+++ b/src/main/java/org/keycloak/protocol/cas/CASLoginProtocol.java
@@ -12,6 +12,7 @@
import org.keycloak.protocol.cas.utils.LogoutHelper;
import org.keycloak.protocol.oidc.utils.OAuth2Code;
import org.keycloak.protocol.oidc.utils.OAuth2CodeParser;
+import org.keycloak.services.ErrorPage;
import org.keycloak.services.managers.ResourceAdminManager;
import org.keycloak.sessions.AuthenticationSessionModel;
@@ -111,7 +112,12 @@
@Override
public Response sendError(AuthenticationSessionModel authSession, Error error) {
- return Response.serverError().entity(error).build();
+ if (authSession.getClientNotes().containsKey(CASLoginProtocol.GATEWAY_PARAM)) {
+ if (error == Error.PASSIVE_INTERACTION_REQUIRED || error == Error.PASSIVE_LOGIN_REQUIRED) {
+ return Response.status(302).location(URI.create(authSession.getRedirectUri())).build();
+ }
+ }
+ return ErrorPage.error(session, authSession, Response.Status.INTERNAL_SERVER_ERROR, error.name());
}
@Override
--
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