在localhost上运行，但在服务器上不工作。 （PHP cURL） [英] Running on localhost but does not work on the server. (PHP cURL)

问题描述

我在localhost中收到了验证码，但是同一个代码服务器不工作。我尝试运行我自己的服务器与chmod完全授权也给了在cookie.txt文件的完全权限。当我运行完美的本地主机。我认为，它不工作，因为cookie.txt

 <？php 
 header（Content-type ：image / jpeg）; 
 function open（$ url，$ cookie =）
 {
 $ ch = curl_init（）; 
 curl_setopt（$ ch，CURLOPT_URL，$ url）; 
 curl_setopt（$ ch，CURLOPT_USERAGENT，'Mozilla / 5.0（Windows; U; Windows NT 5.1; en-US; rv：1.8.1.2）Gecko / 20070219 Firefox / 2.0.0.2' 
 curl_setopt（$ ch，CURLOPT_HEADER，0）; 
 curl_setopt（$ ch，CURLOPT_COOKIE，1）; 
 if（$ cookie！=）{
 curl_setopt（$ ch，CURLOPT_COOKIEJAR，realpath（dirname（__ FILE __））\cookie.txt）; 
} else {
 curl_setopt（$ ch，CURLOPT_COOKIEFILE，realpath（dirname（__ FILE __））。\cookie.txt）; 
} 
 curl_setopt（$ ch，CURLOPT_FOLLOWLOCATION，1）; 
 curl_setopt（$ ch，CURLOPT_RETURNTRANSFER，1）; 
 curl_setopt（$ ch，CURLOPT_REFERER，http://www.xxxxxx.com/caller/）; 
 $ result = curl_exec（$ ch）; 
 curl_close（$ ch）; 
 return $ result; 
} 
 open（http://www.xxxxxx.com/caller/，1）; 
 echo open（http://www.xxxxxx.com/security.php?id=。（floor（rand（）* 1000）+ 1），0）; 
？>你可以帮我吗？
 
 
 
 < >解决方案
这可能是一个安全问题。想象一下，攻击者可以更改您的PHP文件并接管您的应用程序。这就是为什么Apache服务器在用户www-data下运行，它不能访问您的文件而不是只读。这同样适用于目录。
  if（$ cookie！=）{
 curl_setopt（$ ch，CURLOPT_COOKIEJAR ，/tmp/some_better_name_cookie.txt）; 
} else {
 curl_setopt（$ ch，CURLOPT_COOKIEFILE，/tmp/some_better_name_cookie.txt）; 
} 
  
 
I received an captcha in my localhost but the same code server does not work. I try to run my own server with chmod full authority also gave full authority in the cookie.txt file. When I run the perfect localhost. I think, it does not work because of cookie.txt
<?php
    header("Content-type: image/jpeg");
function open($url, $cookie = "")
{
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $url);
    curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.2) Gecko/20070219 Firefox/2.0.0.2');
    curl_setopt($ch, CURLOPT_HEADER, 0);
    curl_setopt($ch, CURLOPT_COOKIE, 1);
            if($cookie != ""){
                    curl_setopt($ch, CURLOPT_COOKIEJAR, realpath(dirname(__FILE__))."\cookie.txt");
            }else{
                    curl_setopt($ch, CURLOPT_COOKIEFILE, realpath(dirname(__FILE__))."\cookie.txt");
            }
    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($ch, CURLOPT_REFERER, "http://www.xxxxxx.com/caller/");
    $result = curl_exec($ch); 
    curl_close($ch);
    return $result;
}
    open("http://www.xxxxxx.com/caller/", 1);
    echo open("http://www.xxxxxx.com/security.php?id=".(floor(rand() * 1000) + 1), 0);
?>
Can you help me Please?
解决方案
It's probably a security issue. Imagine that an attacker could change your php files and take over your application. That's why Apache server is running under user www-data, which doesn't have access to your files other than read-only. The same applies for directories.
if($cookie != "") {
                curl_setopt($ch, CURLOPT_COOKIEJAR, "/tmp/some_better_name_cookie.txt");
} else {
                curl_setopt($ch, CURLOPT_COOKIEFILE, "/tmp/some_better_name_cookie.txt");
}


                        
这篇关于在localhost上运行，但在服务器上不工作。 （PHP cURL）的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！