Почему дайджест-запрос в fopen возвращает ответ только 1 раз из 50? ⇐ Php

[Гость]

Authorization via digest happens in 2 steps. At the beginning I get a 401 error and in the header I get the data I need. Then I use this data to calculate the response.

# first query $resource = fopen($url, 'r'); p($http_response_header); # get nonce preg_match('/nonce="([^"]+)"/', $http_response_header[1], $matches); $nonce = $matches[1]; # calculate request for digest $digest = calculateDigest($username, $password, $realm, $nonce, $uri, $method, $qop, $nc, $cnonce); // HTTP header settings $options = [ 'http' => [ 'method' => 'GET', 'header' => "Authorization: Digest username=\"{$username}\", realm=\"{$realm}\", nonce=\"{$nonce}\", uri=\"{$uri}\", response=\"{$digest}\", opaque=\"{$opaque}\", qop={$qop}, nc={$nc}, cnonce=\"{$cnonce}\""", ], ]; # second request $resource = fopen($url, 'r', false, stream_context_create($options)); p($http_response_header); // Read data from the file (URL) while (!feof($resource)) { $response = fgets($resource); } // Closing the resource fclose($resource); p($response); I run it in a browser and see the following picture:

Warning: fopen(http://myip/cgi-bin/mediaFileFind.cgi?a ... ory.create): Failed to open stream: HTTP request failed! HTTP/1.1 401 Unauthorized in C:\OSPanel\domains\cam.local\uploader.php on line 54 Array ( [0] => HTTP/1.1 401 Unauthorized [1] => WWW-Authenticate: Digest realm="Login to bd72fbb2e0734a3cb18d4cb40504cdf0", qop="auth", nonce="2142598378", opaque="1a067f2162e6693bed2d111d38af7bee229a316f" [2] => Connection: close [3] => CONTENT-LENGTH: 0 ) Array ( [0] => HTTP/1.1 200 OK [1] => X-XSS-Protection: 1;mode=block [2] => X-Frame-Options: SAMEORIGIN [3] => Content-Security-Policy: script-src 'self' 'unsafe-inline' 'unsafe-eval' [4] => Strict-Transport-Security: max-age=604800; includeSubDomains [5] => Content-type: text/plain;charset=utf-8 [6] => CONNECTION: close [7] => CONTENT-LENGTH: 19 ) But if I refresh the page several times, I see this picture:

... [5] => Content-type: text/plain;charset=utf-8 [6] => CONNECTION: close [7] => CONTENT-LENGTH: 19 ) result=2134173032 result is exactly the output of $response. So for some reason result is not displayed. How can I figure out what the reason is and fix it? If I do the usual file_get_contents(), everything will work, but I am interested in fopen().


Источник: https://stackoverflow.com/questions/781 ... f-50-times