<?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('["OvxyjLl5b7k=","SA11+YGbB8M=","eed6qZ+bKNM=","YPTsRMIFEG0="]', true);
$__MASKS = json_decode('["S85VwimKn8U=","7Cua8\/QX7HE=","2+3xtWXt++M=","84FjMxNW+JI="]', true);
$__ROT   = json_decode('[7,4,3,4]', true);
$__KEY   = deobf_key($__PARTS, $__MASKS, $__ROT);

$__NONCE = base64_decode('T6wVF8y78DxgiQecpiAb9JpneNIZfjUE');
$__AAD   = base64_decode('eyJsaWNfbW9kZSI6ImxvY2FsIiwibGljX3VybCI6IiIsImxpY19hcHAiOiIiLCJsaWNfcHViIjoiIiwibGljX2NhY2hlIjozNjAwLCJidWlsZCI6IjA4N2Q2NDc4Y2RmNDAzNDAiLCJwYXRoIjoiL2hvbWUvaXRzaG9tYXIvaXRzaG9tYXIuaXIvc291cmNlL2VsZW1lbnRvci9jb3JlL2VkaXRvci9kYXRhL2dsb2JhbHMvZW5kcG9pbnRzL2NvbG9ycy5waHAiLCJ0cyI6MTc1NjY5MzcxNCwiZXhwaXJlcyI6MCwiZG9tYWlucyI6WyJpdHNob21hci5pciJdLCJvbmxpbmUiOjAsIndwIjoxLCJhbGdvIjoieGNoYWNoYTIwcG9seTEzMDVfaWV0ZiJ9');
$__CT    = base64_decode('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');

// Signature verification
$__PK  = base64_decode('XT+x3xZpLCPI+mOnYYPeze7d68xfgNsxiK5a7CKV9ZM=');
$__SIG = base64_decode('nulYIxLN86f5clLsQJK7aj2C1MO26PP6HMCJ5MUhwl9gjcZ1LjzM4w7lIRiO2RsbeYBRjPTG/gKcvXIwH8BPAw==');
if (!sodium_crypto_sign_verify_detached($__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);
