Fix pre-filled username

simplesamlphp · Sep 1, 2024 · c96defa · c96defa
1 parent f3bbbc0
commit c96defa
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/IdP/ADFS.php b/src/IdP/ADFS.php
@@ -38,6 +38,10 @@ public static function receiveAuthnRequest(Request $request, IdP $idp): Streamed
 
         Logger::info('ADFS - IdP.prp: Incoming Authentication request: ' . $issuer . ' id ' . $requestid);
 
+        if ($request->query->has('username')) {
+            $username = (string) $request->query->get('username');
+        }
+
         $state = [
             'Responder' => [ADFS::class, 'sendResponse'],
             'SPMetadata' => $spMetadata->toArray(),
@@ -47,6 +51,10 @@ public static function receiveAuthnRequest(Request $request, IdP $idp): Streamed
             'adfs:wreply' => false,
         ];
 
+        if ($username !== null) {
+            $state['core:username'] = $username;
+        }
+
         if (isset($query['wreply']) && !empty($query['wreply'])) {
             $httpUtils = new Utils\HTTP();
             $state['adfs:wreply'] = $httpUtils->checkURLAllowed($query['wreply']);