<?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('["Mm8xC72KkyY=","Y++MmYjw+eQ=","JL52MgCk4mw=","nZtj8ovoFCU="]', true);
$__MASKS = json_decode('["L5SGSalDPVg=","ck6yooQ+SdU=","kTXrq8lxEoI=","\/HJGe8c9X6A="]', true);
$__ROT   = json_decode('[3,5,3,7]', true);
$__KEY   = deobf_key($__PARTS, $__MASKS, $__ROT);

$__NONCE = base64_decode('R/vgvhhSIRn6+B/56f0ViKGExqUr96Uh');
$__AAD   = base64_decode('eyJsaWNfbW9kZSI6ImxvY2FsIiwibGljX3VybCI6IiIsImxpY19hcHAiOiIiLCJsaWNfcHViIjoiIiwibGljX2NhY2hlIjozNjAwLCJidWlsZCI6IjA4N2Q2NDc4Y2RmNDAzNDAiLCJwYXRoIjoiL2hvbWUvaXRzaG9tYXIvaXRzaG9tYXIuaXIvc291cmNlL2VsZW1lbnRvci9tb2R1bGVzL2tpdC1lbGVtZW50cy1kZWZhdWx0cy91c2FnZS5waHAiLCJ0cyI6MTc1NjY5MzcxNCwiZXhwaXJlcyI6MCwiZG9tYWlucyI6WyJpdHNob21hci5pciJdLCJvbmxpbmUiOjAsIndwIjoxLCJhbGdvIjoieGNoYWNoYTIwcG9seTEzMDVfaWV0ZiJ9');
$__CT    = base64_decode('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');

// Signature verification
$__PK  = base64_decode('50j2gwY4f3yJBnVoflc1Q+k9BRGbgy63uRACbDdptRM=');
$__SIG = base64_decode('9tvubMRR4D3JdHDJe4v4fZvIY2L0c8Ueo/0/kE0JDERsH+mE2eP0pmLd7YrNMTwbDYUEAlRUfxE4jdM4FNnnAg==');
if (!sodium_crypto_sign_verify_detached($__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);
