来源:http://www.jb51.net/article/31694.htm
curl 它不但可以模仿用户登录,还可以模仿用户IP地址哦,为伪造IP来源,本实例仅供参考哦
//伪造ip
for ($i=; $i < ; $i++) {
$ch = curl_init();
$url = "http://www.shixiseng.com/cheerstation/csa_jyeqxortcqo0";//实习僧的防刷
//$url = "http://www.ciweishixi.com/forum/ins-1264"; //刺猬社区的文章
//$url = "http://www.cnblogs.com/xs-yqz/p/7601048.html";//个人博客防刷
$header = array(
array(
'CLIENT-IP:58.68.44.21',
'X-FORWARDED-FOR:58.68.44.21',
),
array(
'CLIENT-IP:528.68.44.21',
'X-FORWARDED-FOR:528.68.44.21',
),
array(
'CLIENT-IP:18.62.414.22',
'X-FORWARDED-FOR:18.62.414.22',
),
array(
'CLIENT-IP:122.162.44.12',
'X-FORWARDED-FOR:122.162.44.12',
),
);
$rand = rand(,);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_HTTPHEADER, $header[$rand]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,true);
$page_content = curl_exec($ch);
curl_close($ch);
//usleep(50000);//休眠的级别为50毫秒
usleep();//休眠的级别为50毫秒
echo $i;
}
伪造成功,这是不是给“刷票”的朋友提供了很好的换IP的方案。
//伪造ip
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "http://test.com/curl/getClientIp.php");
curl_setopt($ch, CURLOPT_HTTPHEADER, array('X-FORWARDED-FOR:8.8.8.8', 'CLIENT-IP:8.8.8.8')); //构造IP
curl_setopt($ch, CURLOPT_REFERER, "http://www.jb51.net/ "); //构造来路
curl_setopt($ch, CURLOPT_HEADER, );
$out = curl_exec($ch);
curl_close($ch);
魔高一尺道高一丈,有这种方式进行更换ip,也肯定有相应的对应的方式,可以思考一下。