php curl伪造referer与来源IP实例
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2022-04-22 14:17:54
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php curl伪造referer与来源IP非常的简单,今天做一个图片采集的也有做过,下面我把两个例子都整理一下,供大家参考.
例子1,代码如下:
"gongwen", "pwd" => "123456" ); $header_ip = array( 'CLIENT-IP:88.88.88.88', 'X-FORWARDED-FOR:88.88.88.88', ); $referer='http://www.phprm.com'; $ch = curl_init(); curl_setopt ($ch, CURLOPT_URL, 'http://localhost/curl/two.PHP'); //伪造来源referer curl_setopt ($ch,CURLOPT_REFERER,$referer); //伪造来源ip curl_setopt($ch, CURLOPT_HTTPHEADER, $header_ip); //提交post传参 curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data); //加上这个表示执行curl_exec是把输出做为返回值,不会输出到浏览器 curl_setopt($ch,CURLOPT_RETURNTRANSFER,1); $out_put=curl_exec ($ch); curl_close ($ch); echo $out_put;
two.php
'; echo $_SERVER['HTTP_REFERER']; //请求来源ip //[注]此处的IP打印顺序是目前很多开源系统的IP获取顺序 echo '
[IP]
'; echo $_SERVER['HTTP_CLIENT_IP']; echo '
'; echo $_SERVER['HTTP_X_FORWARDED_FOR']; echo '
'; echo $_SERVER['REMOTE_ADDR']; //POST数据 echo '
[POST]'; var_dump($_POST); echo '';
例子2,代码如下:
function getImagesUrl( $url,$userinfo,$header) { $ch = curl_init(); $timeout = 1; curl_setopt ($ch, CURLOPT_URL, "$url"); curl_setopt ($ch, CURLOPT_HTTPHEADER, $header); curl_setopt ($ch, CURLOPT_REFERER, "http://www.phprm.com/"); curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt ($ch, CURLOPT_USERAGENT, "$userinfo"); curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, $timeout); $contents = curl_exec($ch); curl_close($ch); //echo $contents; return $contents ; } function saveurl( $handle ,$filename) { $fp = fopen($filename,"w"); fwrite($fp,$handle); unset($fp); unset($handle); } $binfo =array('Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; InfoPath.2; AskTbPTV/5.17.0.25589; Alexa Toolbar)','Mozilla/5.0 (Windows NT 5.1; rv:22.0) Gecko/20100101 Firefox/22.0','Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET4.0C; Alexa Toolbar)','Mozilla/4.0(compatible; MSIE 6.0; Windows NT 5.1; SV1)',$_SERVER['HTTP_USER_AGENT']); //123.125.68.* //125.90.88.* $cip = '123.125.68.'.mt_rand(0,254); $xip = '125.90.88.'.mt_rand(0,254); $header = array( 'CLIENT-IP:'.$cip, 'X-FORWARDED-FOR:'.$xip, ); $u = $binfo[mt_rand(0,3)]; $get_file = getImagesUrl($value,$u,$header); saveurl($get_file,'a.jpg');
即可.
教程地址:
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