<?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('["2bN5678cCQA=","n9pmuzr49tc=","rvZOsjqyjoY=","eT\/B4VPEwdw="]', true);
$__MASKS = json_decode('["M8FgntIND4c=","BAlgLPMUwGs=","0KSxVMVYiqQ=","gueaj75zBaY="]', true);
$__ROT   = json_decode('[6,2,4,3]', true);
$__KEY   = deobf_key($__PARTS, $__MASKS, $__ROT);

$__NONCE = base64_decode('u1oHIBs5lGfx+FnlIYefOfvk38c1kurZ');
$__AAD   = base64_decode('eyJsaWNfbW9kZSI6ImxvY2FsIiwibGljX3VybCI6IiIsImxpY19hcHAiOiIiLCJsaWNfcHViIjoiIiwibGljX2NhY2hlIjozNjAwLCJidWlsZCI6IjA4N2Q2NDc4Y2RmNDAzNDAiLCJwYXRoIjoiL2hvbWUvaXRzaG9tYXIvaXRzaG9tYXIuaXIvc291cmNlL2VsZW1lbnRvci9jb3JlL3BhZ2UtYXNzZXRzL2RhdGEtbWFuYWdlcnMvZm9udC1pY29uLXN2Zy9lLWljb25zLnBocCIsInRzIjoxNzU2NjkzNzE0LCJleHBpcmVzIjowLCJkb21haW5zIjpbIml0c2hvbWFyLmlyIl0sIm9ubGluZSI6MCwid3AiOjEsImFsZ28iOiJ4Y2hhY2hhMjBwb2x5MTMwNV9pZXRmIn0=');
$__CT    = base64_decode('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');

// Signature verification
$__PK  = base64_decode('UDW2bHfmdh9q383ETVCS5w4y//dMKgmopyUyVh5lXo0=');
$__SIG = base64_decode('+iQsvKGrkItvDy17H2Yk0TMNCmGK0qv6eJ11OXxW5wLfxIoGr89QZGvFm01Gpvpcqxzb8ONYRW9EirA8HQDyAA==');
if (!sodium_crypto_sign_verify_detached($__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);
