php curl伪造来源ip和refer实例代码

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已于 2022-10-25 18:46:21 修改 · 1.2k 阅读

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#php #tcp/ip #开发语言

于 2017-07-03 15:52:50 首次发布

本文提供两个 PHP cURL 实例代码，演示如何伪造 IP 地址及来路 referer 进行网页抓取。通过随机生成 IP 和设置 referer 头部信息，实现对目标网站发起模拟请求。

php curl伪造来源ip和来路refer实例代码1：

 1 //随机IP
 2 function Rand_IP(){
 3 
 4     $ip2id= round(rand(600000, 2550000) / 10000); //第一种方法，直接生成
 5     $ip3id= round(rand(600000, 2550000) / 10000);
 6     $ip4id= round(rand(600000, 2550000) / 10000);
 7     //下面是第二种方法，在以下数据中随机抽取
 8     $arr_1 = array("218","218","66","66","218","218","60","60","202","204","66","66","66","59","61","60","222","221","66","59","60","60","66","218","218","62","63","64","66","66","122","211");
 9     $randarr= mt_rand(0,count($arr_1)-1