From 7bc9d91aafdcc1dcdf64a39d0dc9a06d429aa82a Mon Sep 17 00:00:00 2001
From: Marie Daly <mdaly@redhat.com>
Date: Tue, 10 Feb 2026 12:00:06 +0000
Subject: [PATCH] Redirect Wildcard changes and more https checks to secure-client-executor (#46082)
---
src/main/java/org/keycloak/protocol/cas/utils/RedirectUtils.java | 27 +++++++++++++++++++++++++++
1 files changed, 27 insertions(+), 0 deletions(-)
diff --git a/src/main/java/org/keycloak/protocol/cas/utils/RedirectUtils.java b/src/main/java/org/keycloak/protocol/cas/utils/RedirectUtils.java
index 889d884..db582ca 100644
--- a/src/main/java/org/keycloak/protocol/cas/utils/RedirectUtils.java
+++ b/src/main/java/org/keycloak/protocol/cas/utils/RedirectUtils.java
@@ -20,7 +20,9 @@
import java.net.URI;
import java.util.Arrays;
import java.util.Collection;
+import java.util.Collections;
import java.util.HashSet;
+import java.util.List;
import java.util.Set;
import java.util.TreeSet;
import java.util.regex.Pattern;
@@ -214,4 +216,29 @@
}
return redirectUri;
}
+
+ public static Set<String> resolveUrlsWithRedirects(KeycloakSession session, List<String> origUrls,
+ String rootUrl, List<String> redirectUris, boolean returnAsOrigins) {
+
+ Set<String> refactoredUrls = (origUrls != null) ? new HashSet<>(origUrls) : new HashSet<>();
+ if (refactoredUrls.contains(Constants.INCLUDE_REDIRECTS)) {
+ refactoredUrls.remove(Constants.INCLUDE_REDIRECTS);
+
+ Set<String> redirectsToProcess = (redirectUris != null) ? new HashSet<>(redirectUris) : Collections.emptySet();
+ for (String redirectUri : resolveValidRedirects(session, rootUrl, redirectsToProcess)) {
+ if (isValidScheme(redirectUri)) {
+ if (returnAsOrigins) {
+ refactoredUrls.add(UriUtils.getOrigin(redirectUri));
+ } else {
+ refactoredUrls.add(redirectUri);
+ }
+ }
+ }
+ }
+ return refactoredUrls;
+ }
+
+ private static boolean isValidScheme(String url) {
+ return url != null && (url.startsWith("http://") || url.startsWith("https://"));
+ }
}
--
Gitblit v1.10.0