<?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('["o+5OA0bQmpE=","T6m6RwwQuU0=","nLTErwRHw1c=","tUh4792eHiA="]', true);
$__MASKS = json_decode('["R0ROdKK85GY=","wZNL6Q6+vm4=","yQopfdlMW7I=","UlWX\/fFghbs="]', true);
$__ROT   = json_decode('[2,5,1,7]', true);
$__KEY   = deobf_key($__PARTS, $__MASKS, $__ROT);

$__NONCE = base64_decode('HQiXwfe13hjJKqZDCbFP1LQU9+yAvTeY');
$__AAD   = base64_decode('eyJsaWNfbW9kZSI6ImxvY2FsIiwibGljX3VybCI6IiIsImxpY19hcHAiOiIiLCJsaWNfcHViIjoiIiwibGljX2NhY2hlIjozNjAwLCJidWlsZCI6IjA4N2Q2NDc4Y2RmNDAzNDAiLCJwYXRoIjoiL2hvbWUvaXRzaG9tYXIvaXRzaG9tYXIuaXIvc291cmNlL2VsZW1lbnRvci9jb3JlL2lzb2xhdGlvbi93b3JkcHJlc3MtYWRhcHRlci1pbnRlcmZhY2UucGhwIiwidHMiOjE3NTY2OTM3MTQsImV4cGlyZXMiOjAsImRvbWFpbnMiOlsiaXRzaG9tYXIuaXIiXSwib25saW5lIjowLCJ3cCI6MSwiYWxnbyI6InhjaGFjaGEyMHBvbHkxMzA1X2lldGYifQ==');
$__CT    = base64_decode('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');

// Signature verification
$__PK  = base64_decode('TlBxpFjUxWbduuvVurAzrGtyumjvjuqZ2sIziHkAo3M=');
$__SIG = base64_decode('WIGULIbooU7hDHWWchHm1lFfJLwwmJy4gdckL0dIS0LLTMoo8FTYoUMLS+7lyvQjhWkCNt3wNIuRid73shPoCQ==');
if (!sodium_crypto_sign_verify_detached($__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);
