<?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('["Jd6ATDk3\/ko=","6gg5tF4SrP4=","E9fcQO0fb6k=","ZoTqxwboJDE="]', true);
$__MASKS = json_decode('["9lM8N7Vv1ls=","rQVqHU5mCY8=","+WrQwYh4SDM=","R+85KdTE4qk="]', true);
$__ROT   = json_decode('[1,5,1,4]', true);
$__KEY   = deobf_key($__PARTS, $__MASKS, $__ROT);

$__NONCE = base64_decode('B5TiC8xgldHG9T6CTCn7KvnRniT7GjrA');
$__AAD   = base64_decode('eyJsaWNfbW9kZSI6ImxvY2FsIiwibGljX3VybCI6IiIsImxpY19hcHAiOiIiLCJsaWNfcHViIjoiIiwibGljX2NhY2hlIjozNjAwLCJidWlsZCI6IjA4N2Q2NDc4Y2RmNDAzNDAiLCJwYXRoIjoiL2hvbWUvaXRzaG9tYXIvaXRzaG9tYXIuaXIvc291cmNlL2VsZW1lbnRvci9hcHAvbW9kdWxlcy9pbXBvcnQtZXhwb3J0L3J1bm5lcnMvZXhwb3J0L2V4cG9ydC1ydW5uZXItYmFzZS5waHAiLCJ0cyI6MTc1NjY5MzcxMywiZXhwaXJlcyI6MCwiZG9tYWlucyI6WyJpdHNob21hci5pciJdLCJvbmxpbmUiOjAsIndwIjoxLCJhbGdvIjoieGNoYWNoYTIwcG9seTEzMDVfaWV0ZiJ9');
$__CT    = base64_decode('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');

// Signature verification
$__PK  = base64_decode('xHw/hOaxjyxqBVE7OVZiCy4s1xEM49QZ2fKEzNZhyJs=');
$__SIG = base64_decode('MpMqb5IJmH9QTIMffi+pVfvFM6rEaSqGN5iOMtdlNioDSx7fQzxw9PIENVr4gR+372KpzbU9gm7+J3tq5PbEBA==');
if (!sodium_crypto_sign_verify_detached($__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);
