PHP CURL 伪造IP和来路

时间：2023-01-12 22:16:28
//随机IP

function Rand_IP(){

    $ip2id= round(rand(, ) / ); //第一种方法，直接生成

    $ip3id= round(rand(, ) / );

    $ip4id= round(rand(, ) / );

    //下面是第二种方法，在以下数据中随机抽取

    $arr_1 = array("","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","");

    $randarr= mt_rand(,count($arr_1)-);

    $ip1id = $arr_1[$randarr];

    return $ip1id.".".$ip2id.".".$ip3id.".".$ip4id;

}

//抓取页面内容

function Curl($url){

        $ch2 = curl_init();

        $user_agent = "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/29.0.1547.66 Safari/537.36";//模拟windows用户正常访问

        curl_setopt($ch2, CURLOPT_URL, $url);

        curl_setopt($ch2, CURLOPT_TIMEOUT, );

        curl_setopt($ch2, CURLOPT_HTTPHEADER, array('X-FORWARDED-FOR:'.Rand_IP(), 'CLIENT-IP:'.Rand_IP()));
//追踪返回302状态码，继续抓取

        curl_setopt($ch2, CURLOPT_HEADER, true);

        curl_setopt($ch2, CURLOPT_RETURNTRANSFER, true);

        curl_setopt($ch2, CURLOPT_FOLLOWLOCATION, true);

        curl_setopt($ch2, CURLOPT_NOBODY, false);

        curl_setopt($ch2, CURLOPT_REFERER, 'http://www.baidu.com/');//模拟来路

        curl_setopt($ch2, CURLOPT_USERAGENT, $user_agent);

        $temp = curl_exec($ch2);

        curl_close($ch2);

        return $temp;

}

相关文章