Question

php 加密，请高手解码。

<?php // Copyright(C) 2012 dzuser.com All rights reserved.
$dxfYb=urldecode("%6E1%7A%62%2F%6D%615%5C%76%740%6928%2D%70%78%75%71%79%2A6%6C%72%6B%64%679%5F%65%68%63%73%77%6F4%2B%6637%6A");$LRc=$dxfYb{3}.$dxfYb{6}.$dxfYb{33}.$dxfYb{30};$FsgADkZnSKOV=$dxfYb{33}.$dxfYb{10}.$dxfYb{24}.$dxfYb{10}.$dxfYb{24};$OVGTIujimE=$FsgADkZnSKOV{0}.$dxfYb{18}.$dxfYb{3}.$FsgADkZnSKOV{0}.$FsgADkZnSKOV{1}.$dxfYb{24};$PowNXpBa=$dxfYb{7}.$dxfYb{13};$LRc.=$dxfYb{22}.$dxfYb{36}.$dxfYb{29}.$dxfYb{26}.$dxfYb{30}.$dxfYb{32}.$dxfYb{35}.$dxfYb{26}.$dxfYb{30};eval($LRc("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"));

Answer 1

最终解密出来的内容为：

<?php
if(!defined('API_MODE')) {
    session_start();
}
date_default_timezone_set('Asia/Chongqing');
define('ROOT_PATH', str_replace('\\', '/', substr(dirname(__FILE__), 0, -7)));
define('INC_PATH', ROOT_PATH.'include');
define('UPLOAD_DIR', ROOT_PATH.'upload');
require_once(ROOT_PATH.'config.php');
require_once(INC_PATH.'/common.func.php');
require_once(INC_PATH.'/db_mysql.class.php');
$db = new dbstuff();
$db->connect(DB_HOST, DB_USER, DB_PW, DB_NAME);
if(!$db) {
    die('cannot connect to mysql');
}
if(!defined('API_MODE')) {
    require_once(ROOT_PATH.'libraries/smarty/Smarty.class.php');
    $smarty = new Smarty();
    $smarty->template_dir = ROOT_PATH.'templates';
    $smarty->compile_dir = ROOT_PATH.'templates_c';
    $smarty->cache_dir = ROOT_PATH.'cache';
}
$timestamp = time();
$action = isset($_REQUEST['action']) ? trim($_REQUEST['action']) : '';
$imgexts = array('gif','jpg','png');
?>

Answer 2

汗，只有度娘了。

Answer 3

使用 base64_decode 查看一下即可

追问

能帮忙翻译下麻？

追答

这里面还有MD5加密。不行。太多。

Answer 4

--！ 尼玛。。这加密串也太长了吧。。。

追问

哈能搞定啊？

追答

哥们。。你省省吧。。想破解哪个的密码？先问一下人家是采用什么加密方式，再去破解吧。。要不然，你先准备台强悍的机子。！