vendor/zfcampus/zf-mvc-auth/src/Authentication/HttpAdapter.php
/**
     * Perform pre-flight authentication operations.
     *
     * If invoked, issues a client challenge.
     *
     * @param Request $request
     * @param Response $response
     */
Perform pre-flight authentication operations.
If invoked, issues a client challenge.

@param Request $request
@param Response $response
Perform pre - flight authentication operations . If invoked issues a client challenge . @param Request $request @param Response $response
public function preAuth(Request $request, Response $response)
    {
        $this->httpAuth->setRequest($request);
        $this->httpAuth->setResponse($response);
        $this->httpAuth->challengeClient();
    }
public function preAuth ( Request $ request , Response $ response ) { $ this -> httpAuth -> setRequest ( $ request ) ; $ this -> httpAuth -> setResponse ( $ response ) ; $ this -> httpAuth -> challengeClient ( ) ; }
Perform pre-flight authentication operations.
Perform pre - flight authentication operations .