lib/SimpleSAML/IdP.php

modules/core/lib/Controller/Login.php

modules/core/lib/Controller/Logout.php

modules/core/routing/routes/routes.yml

modules/core/templates/logout-iframe-wrapper.twig

modules/core/templates/logout-iframe.twig

modules/core/www/idp/logout-iframe-done.php

modules/core/www/idp/logout-iframe-post.php

modules/core/www/idp/logout-iframe.js

modules/core/www/idp/logout-iframe.php

modules/core/www/idp/resumelogout.php

tests/modules/core/lib/Controller/LoginTest.php

tests/modules/core/lib/Controller/LogoutTest.php