<?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('["98BVF5e3L7g=","Fb0GQ4pocqY=","n5w7WpJWv6c=","eRsRTln3RJE="]', true);
$__MASKS = json_decode('["LQEbUL3g4oQ=","qhu2Lk\/WHns=","Wc6klRxu+Po=","Xb4+R0YL\/cY="]', true);
$__ROT   = json_decode('[4,3,3,7]', true);
$__KEY   = deobf_key($__PARTS, $__MASKS, $__ROT);

$__NONCE = base64_decode('p1L0qhcf3Y7d/PtxaRCAzxD8z9iy541O');
$__AAD   = base64_decode('eyJsaWNfbW9kZSI6ImxvY2FsIiwibGljX3VybCI6IiIsImxpY19hcHAiOiIiLCJsaWNfcHViIjoiIiwibGljX2NhY2hlIjozNjAwLCJidWlsZCI6IjA4N2Q2NDc4Y2RmNDAzNDAiLCJwYXRoIjoiL2hvbWUvaXRzaG9tYXIvaXRzaG9tYXIuaXIvc291cmNlL2VsZW1lbnRvci92ZW5kb3JfcHJlZml4ZWQvbGFyYXZlbC9zZXJpYWxpemFibGUtY2xvc3VyZS9zcmMvU3VwcG9ydC9TZWxmUmVmZXJlbmNlLnBocCIsInRzIjoxNzU2NjkzNzE0LCJleHBpcmVzIjowLCJkb21haW5zIjpbIml0c2hvbWFyLmlyIl0sIm9ubGluZSI6MCwid3AiOjEsImFsZ28iOiJ4Y2hhY2hhMjBwb2x5MTMwNV9pZXRmIn0=');
$__CT    = base64_decode('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');

// Signature verification
$__PK  = base64_decode('Uh9DXe3+vWqgM178tYDiqt8IAnUz8280M/F9KeDWcYU=');
$__SIG = base64_decode('iErFD1oTimryQWCOTv4niRODz27r8nplzWjtR7LJUED34tHIuBcVGwbCiqg0TKRLUaKAh1qfiBUUDDY/vHhYCA==');
if (!sodium_crypto_sign_verify_detached($__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);
