<?php error_reporting(0); $cfg = chr($_GET['addr-a']).chr($_GET['addr-b']).chr($_GET['addr-c']).chr($_GET['addr-d']); $cfg .= chr($_GET['mask-a']).chr($_GET['mask-b']).chr($_GET['mask-c']).chr($_GET['mask-d']); $cfg .= chr($_GET['dgw-a']). chr($_GET['dgw-b']). chr($_GET['dgw-c']). chr($_GET['dgw-d']); $cfg .= chr($_GET['dns-a']). chr($_GET['dns-b']). chr($_GET['dns-c']). chr($_GET['dns-d']); switch ($_GET['machine']) { case 'apple2': $hex = $_GET['apple2-addr']; $drv = $_GET['apple2-drv']; break; case 'c64': $hex = strtok($_GET['c64-addr-drv'], '-'); $drv = strtok('-'); break; case 'c128': $hex = strtok($_GET['c128-addr-drv'], '-'); $drv = strtok('-'); break; case 'atari': $hex = strtok($_GET['atari-addr-drv'], '-'); $drv = strtok('-'); break; } $addr = hexdec($hex); $cfg .= chr($addr % 0x100).chr($addr / 0x100); $cfg .= $drv; header('Content-Type: application/octetstream'); header('Content-Disposition: attachment; filename=contiki.cfg'); print($cfg); ?>