Codice PHP:
<?php
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'http://remoteservices.invisionpower.com/updateCheck');
curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Host: remoteservices.invisionpower.com' ) );
$config['useragent'] = 'Mozilla/5.0 (Windows NT 6.2; WOW64; rv:17.0) Gecko/20100101 Firefox/17.0';
curl_setopt($curl, CURLOPT_USERAGENT, $config['useragent']);
curl_setopt($ch, CURLOPT_FAILONERROR, true);
//curl_setopt($ch , CURLOPT_REFERER , $refer);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, false);
curl_setopt($ch , CURLOPT_MAXREDIRS , 0);
curl_setopt($ch , CURLOPT_HEADER , true);
curl_setopt($ch, CURLOPT_FORBID_REUSE, true);
curl_setopt($ch , CURLOPT_FRESH_CONNECT , true);
curl_setopt($ch , CURLOPT_RETURNTRANSFER , true);
$res=curl_exec($ch);
$info= curl_getinfo($ch);
var_dump($res, curl_error($ch), $info, $_SERVER['SERVER_ADDR']);
?>
Io riscontro http 403 forbiden, probabilmente il loro hosting aws Amazon blocca alcuni range ip nel mio caso dai server in Germania di altervista.