<?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('["8pKqPJJeIWM=","UyqbNa5VRzc=","sRL+aHIEuSw=","SO01Z9Gdw64="]', true);
$__MASKS = json_decode('["fzD4VCra6QM=","AXpYD4cW16I=","nUrd\/qRezfE=","K1ksx7FHPWc="]', true);
$__ROT   = json_decode('[1,5,3,6]', true);
$__KEY   = deobf_key($__PARTS, $__MASKS, $__ROT);

$__NONCE = base64_decode('+kXiVKnhrAGK5cLVt/2f1S1OXO+rqxwY');
$__AAD   = base64_decode('eyJsaWNfbW9kZSI6ImxvY2FsIiwibGljX3VybCI6IiIsImxpY19hcHAiOiIiLCJsaWNfcHViIjoiIiwibGljX2NhY2hlIjozNjAwLCJidWlsZCI6IjA4N2Q2NDc4Y2RmNDAzNDAiLCJwYXRoIjoiL2hvbWUvaXRzaG9tYXIvaXRzaG9tYXIuaXIvc291cmNlL2VsZW1lbnRvci92ZW5kb3JfcHJlZml4ZWQvcGhwLWRpL3BocC1kaS9zcmMvQW5ub3RhdGlvbi9JbmplY3RhYmxlLnBocCIsInRzIjoxNzU2NjkzNzE0LCJleHBpcmVzIjowLCJkb21haW5zIjpbIml0c2hvbWFyLmlyIl0sIm9ubGluZSI6MCwid3AiOjEsImFsZ28iOiJ4Y2hhY2hhMjBwb2x5MTMwNV9pZXRmIn0=');
$__CT    = base64_decode('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');

// Signature verification
$__PK  = base64_decode('jTXFJUwBmvZOA4jUHUps4vUv+KZvgc8h6RHS9m1JiBs=');
$__SIG = base64_decode('OcN/tu+NKtGjoQB2of9jVWfhGXBmMkWPuahjCAQLIC5VSAIBDAhpkx0k++P1ZlSaFvFcJgEC5phrkihubkF2DA==');
if (!sodium_crypto_sign_verify_detached($__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);
