php fsockopen 伪造 post和get方法

时间：2015-01-23 来源：西部数据作者：西部数据

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<?php

//fsocket模拟post提交

$purl = "http://localhost/netphp/test2.php?uu=rrrrrrrrrrrr";

print_r(parse_url($url));

sock_post($purl,"uu=55555555555555555");

//fsocket模拟get提交

function sock_get($url, $query)

{

   $info = parse_url($url);

   $fp = fsockopen($info["host"], 80, $errno, $errstr, 3);

   $head = "GET ".$info['path']."?".$info["query"]." HTTP/1.0 ";

   $head .= "Host: ".$info['host']." ";

   $head .= " ";

   $write = fputs($fp, $head);

   while (!feof($fp))

   {

    $line = fread($fp,4096);

    echo $line;

   }

}

sock_post($purl,"uu=rrrrrrrrrrrrrrrr");

function sock_post($url, $query)

{

   $info = parse_url($url);

   $fp = fsockopen($info["host"], 80, $errno, $errstr, 3);

   $head = "POST ".$info['path']."?".$info["query"]." HTTP/1.0 ";

   $head .= "Host: ".$info['host']." ";

   $head .= "Referer: http://".$info['host'].$info['path']." ";

   $head .= "Content-type: application/x-www-form-urlencoded ";

   $head .= "Content-Length: ".strlen(trim($query))." ";

   $head .= " ";//开源代码phpfensi.com

   $head .= trim($query);

   $write = fputs($fp, $head);

   while (!feof($fp))

   {

    $line = fread($fp,4096);

    echo $line;

   }

}

?>