Making a thief program through cURL

jacklove
Release: 2023-03-27 12:06:01
Original
1773 people have browsed it

This article will introduce the thief program through cURL.

<?php 
  //如何请求微信、地图等第三方API呢? 
  //这个时候就需要使用到——cURL。cURL中文翻译过来叫做基于URL的函数库。 
  //它的主要功能是:使用相关的函数模拟协议请求。 
  //例如: 
  //1.模拟表单向某个地址发送数据 
  //2.在无验证码的情况下模拟表单完成用户登录 
  //3.上传某个文件到远程服务器 
  //4.请求远程服务器提供的某些功能 
   
  //curl支持dict,file,ftp,ftps,gopher,http,https,imap,imaps,idap,idaps, 
  //pop3,pop3s,rtmp,rtsp,smtp,smtps,teInet和tftp协议。 
  //curl同时也支持HTTPS认证、HTTP的POST、HTT和PPUT、FTP上传(这个 
  //也能通过PHP的FTP扩展完成)、HTTP基于表单的上传、代理、cookies和用户名+密码的认证。 
?> 
   
<!-- curl使用方法和步骤 --> 
<?php 
//1.初始化curl资源 
//2.参数设置请求的协议地址 
//3.设置是否返回请求结果 
//4.设置发送数据(无发送数据可不设置) 
//5.其他的参数信息设置(按实际工作需要决定) 
//6.执行或执行得到返回结果 
//7.关闭curl资源 
    $ch = curl_init(); 
    curl_setopt($ch, CURLOPT_URL, "https://www.php.cn"); 
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); 
    curl_setopt($ch, CURLOPT_HEADER, 0); 
    $output = curl_exec($ch); 
    curl_close($ch); 
    print_r($output); 
?> 
   
<!-- curl 自定义get方法抓取网页 --> 
<?php 
    $content = get(&#39;https://www.xmtnews.com/events&#39;); 
    preg_match(&#39;/<section class="ov">(.*?)<p class="hr-10"><\/p>/mis&#39;, $content,$match); 
    $area = $match[1]; 
    preg_match_all(&#39;/<h3><a href="(.*?)" title=".*?"  
        class="headers" target="_blank">(.*?)<\/a><\/h3/>&#39;, $area, $find); 
    var_dump($find); 
    function get($find){ 
        $ch = curl_init(); 
        curl_setopt($ch, CURLOPT_URL, $url); 
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); 
        curl_setopt($ch, CURLOPT_HEADER, 0); 
        curl_setopt($ch, CURLOPT_TIMEOUT, 10); 
        $output = curl_exec($ch); 
        curl_close($ch); 
    } 
?> 
   
<!-- curl使用post发送数据 --> 
<?php 
    function post($url, $data){ 
        //初始化init方法 
        $ch = curl_init(); 
        //指定URL 
        curl_setopt($ch, CURLOPT_URL, $url); 
        //设置请求后返回结果 
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); 
        //声明使用POST方式来发送 
        curl_setopt($ch, CURLOPT_POST, 1); 
        //发送什么数据呢 
        curl_setopt($ch, CURLOPT_POSTFIELDS, $data); 
        //忽略证书 
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); 
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); 
        //忽略header头信息 
        curl_setopt($ch, CURLOPT_HEADER, 0); 
        //设置超时时间 
        curl_setopt($ch, CURLOPT_TIMEOUT, 10); 
        //发送请求 
        $output = curl_exec($ch); 
        //关闭curl 
        curl_close($ch); 
        //返回数据 
        return $output; 
    } 
?>
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This article introduces how to make a thief program through cURL.

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