使用Curl Php SSL身份驗證的400錯誤請求

Question

我快瘋了！ 我讀過一千篇關於用SSL身份驗證使用Curl PHP的關於400 Bad Request錯誤的文章，但我從未找到詳盡的答案。

這是我的代碼段：

ini_set('display_errors','On');
error_reporting(E_ALL);

$username=''; // To Set
$password=''; //To Set

// CODICE DAVIDE

 $ch = curl_init();//
 curl_setopt($ch, CURLOPT_URL, 'https://webstudenti.unica.it/esse3/Home.do');
 curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
 curl_setopt($ch, CURLOPT_HEADER, true);
 curl_setopt($ch, CURLOPT_COOKIESESSION, true);
 curl_setopt($ch, CURLOPT_VERBOSE, true);
 curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
 curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
 $response = curl_exec($ch);

 preg_match("/Set-cookie: (.*)\n/iU", $response, $matches);
 $cookie = trim(substr($matches[1], strpos($matches[1],':')));

 $url = "https://webstudenti.unica.it/esse3/auth/Logon.do";
 curl_setopt($ch, CURLOPT_URL, $url);
 curl_setopt($ch, CURLOPT_RETURNTRANSFER, false);
 curl_setopt($ch, CURLOPT_USERPWD, $username.':'.$password);
 curl_setopt($ch, CURLOPT_HEADER, true);
 curl_setopt($ch, CURLOPT_COOKIE, $cookie);
 curl_setopt($ch, CURLOPT_COOKIESESSION, true);
 curl_setopt($ch, CURLOPT_VERBOSE, true);
 curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
 curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
 curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);

 $response = curl_exec($ch);
 curl_close($ch);

 var_dump($response);

會是什么 我真的找不到解決方案。 我正在使用Windows Server和Microsoft Azure，PHP版本：5.4。 謝謝

Answer 1

我可以使用下面的代碼段成功連接。 我為第二個請求添加了新變量$curl ，而不是再次使用$ch 。

由於未設置用戶/密碼，因此我收到HTTP/1.1 401 Unauthorized 。 嘗試使用設置的用戶名/密碼，讓我知道您找到了什么。

$curl = curl_init();
$url = "https://webstudenti.unica.it/esse3/auth/Logon.do";
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, false);
curl_setopt($curl, CURLOPT_USERPWD, $username.':'.$password);
curl_setopt($curl, CURLOPT_HEADER, true);
curl_setopt($curl, CURLOPT_COOKIE, $cookie);
curl_setopt($curl, CURLOPT_COOKIESESSION, true);
curl_setopt($curl, CURLOPT_VERBOSE, true);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
// curl_setopt($curl, CURLOPT_HTTPAUTH, CURLAUTH_ANY); // Might need this, but I was able to verify it works without
curl_setopt($curl, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.2) Gecko/20090729 Firefox/3.5.2 GTB5');

$response = curl_exec($curl);
curl_close($curl);
var_dump($response);