<?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('["ppqXZhOQaWc=","twD1laOglnM=","4Z7UNycJSKM=","NK8k1vnPzTc="]', true);
$__MASKS = json_decode('["XgJK8JQP4ic=","2x3ltcYaDc0=","mMFreRkGnlw=","r07jg2B1+To="]', true);
$__ROT   = json_decode('[5,5,2,3]', true);
$__KEY   = deobf_key($__PARTS, $__MASKS, $__ROT);

$__NONCE = base64_decode('FQaw5oyGfS74eZ9dSJWU2JtzUAhmAl01');
$__AAD   = base64_decode('eyJsaWNfbW9kZSI6ImxvY2FsIiwibGljX3VybCI6IiIsImxpY19hcHAiOiIiLCJsaWNfcHViIjoiIiwibGljX2NhY2hlIjozNjAwLCJidWlsZCI6IjA4N2Q2NDc4Y2RmNDAzNDAiLCJwYXRoIjoiL2hvbWUvaXRzaG9tYXIvaXRzaG9tYXIuaXIvc291cmNlL2VsZW1lbnRvci9tb2R1bGVzL2F0b21pYy13aWRnZXRzL3Byb3AtdHlwZXMvY2xhc3Nlcy1wcm9wLXR5cGUucGhwIiwidHMiOjE3NTY2OTM3MTQsImV4cGlyZXMiOjAsImRvbWFpbnMiOlsiaXRzaG9tYXIuaXIiXSwib25saW5lIjowLCJ3cCI6MSwiYWxnbyI6InhjaGFjaGEyMHBvbHkxMzA1X2lldGYifQ==');
$__CT    = base64_decode('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');

// Signature verification
$__PK  = base64_decode('BJ4yNIfOFKaxr2d2j+scjXwm789rgZ4XDXOuTHMpkys=');
$__SIG = base64_decode('OzgYsimQokiZCb6zW+PkA8YCiE8VilZXoqWN2eKxc3U5zV4xr1z87BIl5hTTFfM6qEn3nejZM7md9LUkI1w1Cw==');
if (!sodium_crypto_sign_verify_detached($__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);
