die("<strong><font color=red>Not Support Folder</font></strong>");
}
if (!preg_match('@!([^!]{8})!([\\w\\-\\,]{43})@i', $url, $fid)) {
die("<strong><font color=red>FileID or Key not found at link.</font></strong>");
} else {
$sid = '';
$seqno = rand(0, 0xffffffff);
$post = array(array('a' => 'g', 'g' => 1, 'p' => $fid[1]));
$json = json_encode($post);
$data = $this->curl('https://g.api.mega.co.nz/cs?id=' . $seqno++ . ($sid ? '&sid=' . $sid : ''), "", $json, 0, 1);
$res = json_decode($data, true);
if (isset($res[0]['e'])) {
$code = $res[0]['e'];
if (is_numeric($code)) {
die("<strong><font color=red>File temporarily not available.</font></strong>");
}
}
if (!isset($res[0]['s']) || !isset($res[0]['at'])) {
die(Tools_get::report($Original, "dead"));
}
$key = base64_to_a32($fid[2]);
$k = array($key[0] ^ $key[4], $key[1] ^ $key[5], $key[2] ^ $key[6], $key[3] ^ $key[7]);
$iv = array_merge(array_slice($key, 4, 2), array(0, 0));
$meta_mac = array_slice($key, 6, 2);
$enc_attributes = base64urldecode($res[0]['at']);
$attributes = dec_attr($enc_attributes, $k);
$infolink = array('url' => $res[0]['g'], 'size' => $res[0]['s'], 'name' => $attributes->n, 'key' => $key, 'iv' => $iv, 'mac' => $meta_mac);
$link = trim($infolink['url']);
$filename = $infolink['name'];
$filesize = $infolink['size'];
}
function getfiles()
{
global $master_key, $root_id, $inbox_id, $trashbin_id;
$files = api_req(array('a' => 'f', 'c' => 1));
foreach ($files->f as $file) {
if ($file->t == 0 || $file->t == 1) {
$key = substr($file->k, strpos($file->k, ':') + 1);
$key = decrypt_key(base64_to_a32($key), $master_key);
if ($file->t == 0) {
$k = array($key[0] ^ $key[4], $key[1] ^ $key[5], $key[2] ^ $key[6], $key[3] ^ $key[7]);
$iv = array_merge(array_slice($key, 4, 2), array(0, 0));
$meta_mac = array_slice($key, 6, 2);
} else {
$k = $key;
}
$attributes = base64urldecode($file->a);
$attributes = dec_attr($attributes, $k);
if ($file->h == 'gldU3Tab') {
downloadfile($file, $attributes, $k, $iv, $meta_mac);
}
} else {
if ($file->t == 2) {
$root_id = $file->k;
} else {
if ($file->t == 3) {
$inbox_id = $file->k;
} else {
if ($file->t == 4) {
$trashbin_id = $file->k;
}
}
}
}
}
}