克隆网站模板,个人做的网站可以收款,网页设计与制作教程第三版答案,马鞍山做网站的公司原标题#xff1a;PHP curl伪造IP地址和header信息代码实例curl虽然功能强大#xff0c;但是只能伪造$_SERVER[HTTP_X_FORWARDED_FOR]#xff0c;对于大多数IP地址检测程序来说#xff0c;$_SERVER[REMOTE_ADDR]很难被伪造#xff1a;首先是clien…原标题PHP curl伪造IP地址和header信息代码实例curl虽然功能强大但是只能伪造$_SERVER[HTTP_X_FORWARDED_FOR]对于大多数IP地址检测程序来说$_SERVER[REMOTE_ADDR]很难被伪造首先是client.php的代码$headers[CLIENT-IP] 202.103.229.40;$headers[X-FORWARDED-FOR] 202.103.229.40;$headerArr array();foreach( $headers as $n $v ) {$headerArr[] $n .: . $v;}ob_start();$ch curl_init();curl_setopt ($ch, CURLOPT_URL, http://localhost/curl/server.php);curl_setopt ($ch, CURLOPT_HTTPHEADER , $headerArr ); //构造IPcurl_setopt ($ch, CURLOPT_REFERER, http://www.163.com/ ); //构造来路curl_setopt( $ch, CURLOPT_HEADER, 1);curl_exec($ch);curl_close ($ch);$out ob_get_contents();ob_clean();echo $out;然后是server.phpfunction GetIP(){if(!emptyempty($_SERVER[HTTP_CLIENT_IP]))$cip $_SERVER[HTTP_CLIENT_IP];else if(!emptyempty($_SERVER[HTTP_X_FORWARDED_FOR]))$cip $_SERVER[HTTP_X_FORWARDED_FOR];else if(!emptyempty($_SERVER[REMOTE_ADDR]))$cip $_SERVER[REMOTE_ADDR];else$cip 无法获取;return $cip;}echo 访问IP: .GetIP().;echo 访问来路: .$_SERVER[HTTP_REFERER];责任编辑
