php使用curl伪造来源ip和refer的方法示例


            本文实例讲述了php使用curl伪造来源ip和refer的方法。分享给大家供大家参考，具体如下：

php curl伪造来源ip和来路refer实例代码1：





//随机IP

function Rand_IP(){

 $ip2id= round(rand(600000, 2550000) / 10000); //第一种方法，直接生成

 $ip3id= round(rand(600000, 2550000) / 10000);

 $ip4id= round(rand(600000, 2550000) / 10000);

 //下面是第二种方法，在以下数据中随机抽取

 $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");

 $randarr= mt_rand(0,count($arr_1)-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, 10);

  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;

}







php curl伪造来源ip和来路refer实例代码2：





<?php

$postData = array(

 "user" => "root",

 "pwd" => "123456"

);

$headerIp = array(

 'CLIENT-IP:88.88.88.88',

 'X-FORWARDED-FOR:88.88.88.88',

);

$refer = 'http://www.baidu.com';

$ch = curl_init();

curl_setopt($ch, CURLOPT_URL, 'http://localhost/phpdemo/test.php');

//伪造来源refer

curl_setopt($ch, CURLOPT_REFERER, $refer);

//伪造来源ip

curl_setopt($ch, CURLOPT_HTTPHEADER, $headerIp);

//提交post传参

curl_setopt($ch, CURLOPT_POSTFIELDS, $postData);

//...各种curl属性参数设置

$out_put = curl_exec($ch);

curl_close($ch);

var_dump($out_put);







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