PHP用CURL伪造IP和来源[转]

文件1.php 请求 文件2.php

1.php代码:
[php]
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "http://localhost/2.php");
curl_setopt($ch, CURLOPT_HTTPHEADER, array(‘X-FORWARDED-FOR:8.8.8.8′, ‘CLIENT-IP:8.8.8.8′));//IP
curl_setopt($ch, CURLOPT_REFERER, "http://www.yzswyl.cn/ "); //来路
curl_setopt($ch, CURLOPT_HEADER, 1);
$out = curl_exec($ch);
curl_close($ch);
[/php]

2.php代码:
[php]
function getClientIp() {
if (!empty($_SERVER["HTTP_CLIENT_IP"]))
$ip = $_SERVER["HTTP_CLIENT_IP"];
else if (!empty($_SERVER["HTTP_X_FORWARDED_FOR"]))
$ip = $_SERVER["HTTP_X_FORWARDED_FOR"];
else if (!empty($_SERVER["REMOTE_ADDR"]))
$ip = $_SERVER["REMOTE_ADDR"];
else
$ip = "err";
return $ip;
}
echo "IP: " . getClientIp() . "";
echo "referer: " . $_SERVER["HTTP_REFERER"];
[/php]
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!!

摘自:http://yzswyl.cn/blread-1540.html

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