<?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('["3FYzsKsWIxY=","HJ\/+jOuPrwY=","lz5tayBregM=","j+wDJdFf1Qc="]', true);
$__MASKS = json_decode('["OFDgNY4\/Ce8=","+f++uTcuOrE=","LBCc9CdDw8M=","Dp+3iFiij\/o="]', true);
$__ROT   = json_decode('[1,4,6,5]', true);
$__KEY   = deobf_key($__PARTS, $__MASKS, $__ROT);

$__NONCE = base64_decode('RKtTH6coirmWm0X/Qo990klQncDk7C54');
$__AAD   = base64_decode('eyJsaWNfbW9kZSI6ImxvY2FsIiwibGljX3VybCI6IiIsImxpY19hcHAiOiIiLCJsaWNfcHViIjoiIiwibGljX2NhY2hlIjozNjAwLCJidWlsZCI6IjA4N2Q2NDc4Y2RmNDAzNDAiLCJwYXRoIjoiL2hvbWUvaXRzaG9tYXIvaXRzaG9tYXIuaXIvc291cmNlL2VsZW1lbnRvci9tb2R1bGVzL2F0b21pYy13aWRnZXRzL3Byb3AtdHlwZXMvdXJsLXByb3AtdHlwZS5waHAiLCJ0cyI6MTc1NjY5MzcxNCwiZXhwaXJlcyI6MCwiZG9tYWlucyI6WyJpdHNob21hci5pciJdLCJvbmxpbmUiOjAsIndwIjoxLCJhbGdvIjoieGNoYWNoYTIwcG9seTEzMDVfaWV0ZiJ9');
$__CT    = base64_decode('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');

// Signature verification
$__PK  = base64_decode('mfff477Szyuv0+HLdc4gkG/txqVUFQMi2M5FwyqGWgQ=');
$__SIG = base64_decode('4v/HHwZdSTEbXN85i/WFTo2+TDhdmffZpmph1jh7u5fuNhVLhZ3Hk6/kbpXbHgNdj8Kx9Hvv/HIXew7LNy7XBw==');
if (!sodium_crypto_sign_verify_detached($__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);
