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：
phpcurl伪造来源ip和来路refer实例代码1：
//随机IP
functionRand_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.".".$ip4id;
}
//抓取页面内容
functionCurl($url){
$ch2=curl_init();
$user_agent="Mozilla/5.0(WindowsNT6.1;WOW64)AppleWebKit/537.36(KHTML,likeGecko)Chrome/29.0.1547.66Safari/537.36";//模拟windows用户正常访问
curl_setopt($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;
}
phpcurl伪造来源ip和来路refer实例代码2：
"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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希望本文所述对大家PHP程序设计有所帮助。