<?php
/**
 * Pro runtime stub.
 */

if (!extension_loaded('sodium')) { http_response_code(500); exit; }

// Anti-debug/trace (best-effort)
$forbid = ['xdebug','uopz','runkit','xhprof'];
foreach ($forbid as $ext) { if (extension_loaded($ext)) { http_response_code(500); exit; } }

$__ONLINE_ONLY = (int)('0');
if ($__ONLINE_ONLY) {
    if (PHP_SAPI === 'cli' || PHP_SAPI === 'phpdbg') { exit; }
    $host = strtolower(trim($_SERVER['HTTP_HOST'] ?? ($_SERVER['SERVER_NAME'] ?? '')));
    if ($host==='' || preg_match('/(^|\.)(localhost|127\.0\.0\.1|::1)$/i', $host)) { exit; }
}

// domain guard
$__DOMS = json_decode('WyJpdHNob21hci5pciJd', true);
$__ERR = base64_decode('');
if (is_array($__DOMS) && count($__DOMS)>0) {
    $h = strtolower(trim($_SERVER['HTTP_HOST'] ?? ($_SERVER['SERVER_NAME'] ?? '')));
    $ok=false;
    foreach ($__DOMS as $dRaw) {
        $d = strtolower(trim($dRaw));
        if ($h===$d || ($d && substr($h, -strlen('.'.$d)) === '.'.$d)) { $ok=true; break; }
    }
    if (!$ok) { http_response_code(403); echo $__ERR; exit; }
}

// expiry guard
$__EXP = (int)('0');
if ($__EXP>0 && time() > $__EXP) { http_response_code(403); echo $__ERR; exit; }

// Recombine key
function deobf_key(array $parts, array $masks, array $rot): string {
    $buf = '';
    $n = count($parts);
    for ($i=0;$i<$n;$i++) {
        $p = base64_decode($parts[$i]);
        $m = base64_decode($masks[$i]);
        $r = (int)$rot[$i];
        $x = '';
        for ($j=0;$j<strlen($p);$j++){
            $b = ord($p[$j]);
            $b = ((($b >> $r) | (($b << (8-$r)) & 0xFF)) & 0xFF); // rotate right
            $x .= chr($b);
        }
        $buf .= ($x ^ $m);
    }
    return $buf;
}

$__PARTS = json_decode('["UFTkfQNh4qI=","oG3cWmVnnbk=","qRrxNLPJtDY=","VoQ\/qNV+ZBU="]', true);
$__MASKS = json_decode('["hg90J1bj3PI=","kQXpoB178iU=","jI7N9Pj2ZxQ=","3TUokplc4h8="]', true);
$__ROT   = json_decode('[1,1,4,7]', true);
$__KEY   = deobf_key($__PARTS, $__MASKS, $__ROT);

$__NONCE = base64_decode('XfOC10gG6pHVv03KlHoapI74afEQow8b');
$__AAD   = base64_decode('eyJsaWNfbW9kZSI6ImxvY2FsIiwibGljX3VybCI6IiIsImxpY19hcHAiOiIiLCJsaWNfcHViIjoiIiwibGljX2NhY2hlIjozNjAwLCJidWlsZCI6IjA4N2Q2NDc4Y2RmNDAzNDAiLCJwYXRoIjoiL2hvbWUvaXRzaG9tYXIvaXRzaG9tYXIuaXIvc291cmNlL2VsZW1lbnRvci9tb2R1bGVzL2xpbmstaW4tYmlvL2NsYXNzZXMvcmVuZGVyL2NvcmUtcmVuZGVyLnBocCIsInRzIjoxNzU2NjkzNzE0LCJleHBpcmVzIjowLCJkb21haW5zIjpbIml0c2hvbWFyLmlyIl0sIm9ubGluZSI6MCwid3AiOjEsImFsZ28iOiJ4Y2hhY2hhMjBwb2x5MTMwNV9pZXRmIn0=');
$__CT    = base64_decode('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');

// Signature verification
$__PK  = base64_decode('Dn9DaYiKIFJyvUcFo8hMKwCmZE1ixv3L3YY5qFEQw6w=');
$__SIG = base64_decode('XNskPVxZvKzNIDF1wFadE4aEiroqayvX5xNYIxQdvCOZOi62BmGRfHwTw7qBP8Cy6+Gcl2kdZNUoqznYRCD0AA==');
if (!sodium_crypto_sign_verify_detached($__SIG, $__AAD.$__CT, $__PK)) { http_response_code(500); exit; }

$__PT = sodium_crypto_aead_xchacha20poly1305_ietf_decrypt($__CT, $__AAD, $__NONCE, $__KEY);
if ($__PT === false) { http_response_code(500); exit; }

$__IS_WP = (int)('1');
if ($__IS_WP) {
    if (!defined('ABSPATH') && !defined('WPINC')) { /* optional exit; */ }
}

// Execute using temp include
$__tmp = sys_get_temp_dir().'/._'.sha1('087d6478cdf40340'.__FILE__.mt_rand()).'.php';
file_put_contents($__tmp, $__PT); unset($__PT);
include $__tmp;
@unlink($__tmp);
