[ * 'middleware-identifier' => [ * 'target' => classname or callable * 'before/after' => array of dependencies * ] * ] * ``` */ return [ 'backend' => [ /** internal: do not use or reference this middleware in your own code */ 'typo3/cms-core/normalized-params-attribute' => [ 'target' => \TYPO3\CMS\Core\Middleware\NormalizedParamsAttribute::class, ], 'typo3/cms-backend/locked-backend' => [ 'target' => \TYPO3\CMS\Backend\Middleware\LockedBackendGuard::class, 'after' => [ 'typo3/cms-core/normalized-params-attribute', ], ], 'typo3/cms-backend/https-redirector' => [ 'target' => \TYPO3\CMS\Backend\Middleware\ForcedHttpsBackendRedirector::class, 'after' => [ 'typo3/cms-core/normalized-params-attribute', 'typo3/cms-backend/locked-backend', ], ], 'typo3/cms-backend/csp-report' => [ 'target' => \TYPO3\CMS\Backend\Middleware\ContentSecurityPolicyReporter::class, 'after' => [ 'typo3/cms-core/normalized-params-attribute', 'typo3/cms-backend/https-redirector', ], 'before' => [ 'typo3/cms-backend/backend-routing', ], ], 'typo3/cms-backend/backend-routing' => [ 'target' => \TYPO3\CMS\Backend\Middleware\BackendRouteInitialization::class, 'after' => [ 'typo3/cms-backend/https-redirector', ], ], 'typo3/cms-core/request-token-middleware' => [ 'target' => \TYPO3\CMS\Core\Middleware\RequestTokenMiddleware::class, 'after' => [ 'typo3/cms-backend/backend-routing', ], 'before' => [ 'typo3/cms-backend/authentication', ], ], 'typo3/cms-backend/authentication' => [ 'target' => \TYPO3\CMS\Backend\Middleware\BackendUserAuthenticator::class, 'after' => [ 'typo3/cms-backend/backend-routing', ], ], 'typo3/cms-backend/backend-module-validator' => [ 'target' => \TYPO3\CMS\Backend\Middleware\BackendModuleValidator::class, 'after' => [ 'typo3/cms-backend/authentication', ], ], 'typo3/cms-backend/sudo-mode-interceptor' => [ 'target' => \TYPO3\CMS\Backend\Middleware\SudoModeInterceptor::class, 'after' => [ 'typo3/cms-backend/backend-module-validator', ], ], 'typo3/cms-backend/site-resolver' => [ 'target' => \TYPO3\CMS\Backend\Middleware\SiteResolver::class, 'after' => [ 'typo3/cms-backend/sudo-mode-interceptor', ], ], 'typo3/cms-backend/page-context' => [ 'target' => \TYPO3\CMS\Backend\Middleware\PageContextInitialization::class, 'after' => [ 'typo3/cms-backend/site-resolver', ], ], /** internal: do not use or reference this middleware in your own code */ 'typo3/cms-backend/csp-headers' => [ 'target' => \TYPO3\CMS\Backend\Middleware\ContentSecurityPolicyHeaders::class, 'after' => [ 'typo3/cms-backend/authentication', ], ], /** internal: do not use or reference this middleware in your own code */ 'typo3/cms-backend/js-label-importmap-resolver' => [ 'target' => \TYPO3\CMS\Backend\Middleware\JavaScriptLabelImportMapEntryResolver::class, 'after' => [ 'typo3/cms-backend/csp-headers', ], ], /** internal: do not use or reference this middleware in your own code */ 'typo3/cms-backend/response-headers' => [ 'target' => \TYPO3\CMS\Backend\Middleware\AdditionalResponseHeaders::class, 'after' => [ 'typo3/cms-backend/js-label-importmap-resolver', ], ], /** internal: do not use or reference this middleware in your own code */ 'typo3/cms-core/response-propagation' => [ 'target' => \TYPO3\CMS\Core\Middleware\ResponsePropagation::class, 'after' => [ 'typo3/cms-backend/response-headers', ], ], ], ];