代理验证需要具有cURL [英] Proxy Authentication Required with cURL

问题描述

我想使用一个cURL函数，但我支持代理，所以我得到一个 HTTP / 1.1 407 Proxy Authentication Required 错误...

这是我使用的PHP代码：

  $ proxy_user ='Michiel '; 
 $ proxy_pass ='mypassword'; 
 $ proxy_url ='myproxyurl：port'; 
 $ proxy = true; 
 
 $ service_url =https://www.myapiurltocall.com; 
 $ service_user ='user：password：FO'; 
 $ service_pass ='password'; 
 
 $ ch = curl_init（$ service_url）; 
 
 //必要时设置代理
 if（$ proxy）{
 curl_setopt（$ ch，CURLOPT_PROXY，$ proxy_url）; 
 curl_setopt（$ ch，CURLOPT_PROXYUSERPWD，$ proxy_user。'：'。$ proxy_pass）; 
 curl_setopt（$ ch，CURLOPT_PROXYPORT，8080）; 
 curl_setopt（$ ch，CURLOPT_PROXYAUTH，CURLAUTH_NTLM）; 
} 
 
 //设置服务认证
 curl_setopt（$ ch，CURLOPT_FOLLOWLOCATION，TRUE）; 
 curl_setopt（$ ch，CURLOPT_USERPWD，{$ service_user}：{$ service_pass}）; 
 
 // HTTP标头
 $ headers ['Authorization'] ='基本'。 base64_encode（$ proxy_user：$ proxy_pass）; 
 
 curl_setopt（$ ch，CURLOPT_HTTPHEADER，$ headers）; 
 curl_setopt（$ ch，CURLOPT_VERBOSE，1）; 
 curl_setopt（$ ch，CURLOPT_HEADER，TRUE）; 
 curl_setopt（$ ch，CURLOPT_RETURNTRANSFER，TRUE）; 
 curl_setopt（$ ch，CURLOPT_ENCODING，''）; 
 curl_setopt（$ ch，CURLOPT_TIMEOUT，15）; 
 
 //警告：这将防止curl检测到中间人攻击
 curl_setopt（$ ch，CURLOPT_SSL_VERIFYHOST，0）; 
 curl_setopt（$ ch，CURLOPT_SSL_VERIFYPEER，0）; 
 
 $ data = curl_exec（$ ch）; 
  

我不知道我做错了...我该如何解决这个错误？

解决方案

这是我最常用的：

  function curlFile（$ url，$ proxy_ip，$ proxy_port，$ loginpassw）
 {
 // $ loginpassw ='username：password'; 
 // $ proxy_ip ='192.168.1.1'; 
 // $ proxy_port ='12345'; 
 // $ url ='http://www.domain.com'; 
 
 $ ch = curl_init（）; 
 curl_setopt（$ ch，CURLOPT_URL，$ url）; 
 curl_setopt（$ ch，CURLOPT_HEADER，0）; 
 curl_setopt（$ ch，CURLOPT_RETURNTRANSFER，1）; 
 curl_setopt（$ ch，CURLOPT_PROXYPORT，$ proxy_port）; 
 curl_setopt（$ ch，CURLOPT_PROXYTYPE，'HTTP'）; 
 curl_setopt（$ ch，CURLOPT_PROXY，$ proxy_ip）; 
 curl_setopt（$ ch，CURLOPT_PROXYUSERPWD，$ loginpassw）; 
 $ data = curl_exec（$ ch）; 
 curl_close（$ ch）; 
 
 return $ data; 
} 
  

I would like to use a cURL function, but I'm behind a proxy, so I get an HTTP/1.1 407 Proxy Authentication Required error...

This is the php code I use:

$proxy_user = 'Michiel';
$proxy_pass = 'mypassword';
$proxy_url = 'myproxyurl:port';
$proxy = true;

$service_url = "https://www.myapiurltocall.com";
$service_user = 'user:password:FO';
$service_pass = 'password';

$ch = curl_init($service_url);

// Set proxy if necessary
if ($proxy) {
    curl_setopt($ch, CURLOPT_PROXY, $proxy_url);
    curl_setopt($ch, CURLOPT_PROXYUSERPWD, $proxy_user.':'.$proxy_pass);
    curl_setopt($ch, CURLOPT_PROXYPORT, 8080);
    curl_setopt($ch, CURLOPT_PROXYAUTH, CURLAUTH_NTLM);
}

// Set service authentication
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);
curl_setopt($ch, CURLOPT_USERPWD, "{$service_user}:{$service_pass}");

// HTTP headers
$headers['Authorization'] = 'Basic ' . base64_encode("$proxy_user:$proxy_pass");

curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);    
curl_setopt($ch, CURLOPT_VERBOSE, 1);
curl_setopt($ch, CURLOPT_HEADER, TRUE);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_ENCODING, '');
curl_setopt($ch, CURLOPT_TIMEOUT, 15);

//WARNING: this would prevent curl from detecting a 'man in the middle' attack
curl_setopt ($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt ($ch, CURLOPT_SSL_VERIFYPEER, 0);

$data = curl_exec($ch);

And I don't know what I do wrong... How can I get around this error?

解决方案

This is what I'm mostly using :

function curlFile($url,$proxy_ip,$proxy_port,$loginpassw)
{
    //$loginpassw = 'username:password';
    //$proxy_ip = '192.168.1.1';
    //$proxy_port = '12345';
    //$url = 'http://www.domain.com';

    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $url);
    curl_setopt($ch, CURLOPT_HEADER, 0);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($ch, CURLOPT_PROXYPORT, $proxy_port);
    curl_setopt($ch, CURLOPT_PROXYTYPE, 'HTTP');
    curl_setopt($ch, CURLOPT_PROXY, $proxy_ip);
    curl_setopt($ch, CURLOPT_PROXYUSERPWD, $loginpassw);
    $data = curl_exec($ch);
    curl_close($ch);

    return $data;
}

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