src/main/java/org/keycloak/protocol/cas/utils/RedirectUtils.java

@@ -72,11 +72,12 @@
    }

    private static Set<String> getValidateRedirectUris(KeycloakSession session) {
        return session.getContext().getRealm().getClientsStream()
                .filter(client -> client.isEnabled() && OIDCLoginProtocol.LOGIN_PROTOCOL.equals(client.getProtocol()) && !client.isBearerOnly() && (client.isStandardFlowEnabled() || client.isImplicitFlowEnabled()))
                .map(c -> resolveValidRedirects(session, c.getRootUrl(), c.getRedirectUris()))
                .flatMap(Collection::stream)
                .collect(Collectors.toSet());
        RealmModel realm = session.getContext().getRealm();
        return session.clientStorageManager().getAllRedirectUrisOfEnabledClients(realm).entrySet().stream()
          .filter(me -> me.getKey().isEnabled() && OIDCLoginProtocol.LOGIN_PROTOCOL.equals(me.getKey().getProtocol()) && !me.getKey().isBearerOnly() && (me.getKey().isStandardFlowEnabled() || me.getKey().isImplicitFlowEnabled()))
          .map(me -> resolveValidRedirects(session, me.getKey().getRootUrl(), me.getValue()))
          .flatMap(Collection::stream)
          .collect(Collectors.toSet());
    }

    public static String verifyRedirectUri(KeycloakSession session, String rootUrl, String redirectUri, Set<String> validRedirects, boolean requireRedirectUri) {