海森游戏VIP客户端及其游戏破解

客户端破解
客户端移除了每次启动强制更新以及账号登录功能目前客户端有778个游戏
不过每次客户端启动贼慢要去服务器端获取数据通过抓包发现了获取游戏的api（http://yx.haisenyouxi8.com/hsgame/game/query/（POST请求没有参数））获取到所有游戏 json格式
返回的数据有用的为：：downloadUrl：游戏下载地址，giftUrl：赠品下载地址（修改器存档之类的东西）、encodeKey：解密游戏的key
官方客户端下载地址：https://pan.baidu.com/s/1Ed7I-Vj-CZw2sXlXfgMjVA
下载完成后使用以以及修改了的hsgame_query1.exe进入查询游戏
修改的hsgame_query.exe ：链接: https://pan.baidu.com/s/12Fx4u2plrkj3Vad870K5DQ 提取码: m64n
完整版破坏客户端：链接: https://pan.baidu.com/s/17dRgCcAqpO2YahqWH-mFsA 提取码: k78b
游戏破解方式一
发现游戏下载完安装后还需要再次激活抓包发现联网获取游戏的 encodeKey 来解压游戏启动文件、而每次把客户端游戏启动程序一关闭又会删除原本的游戏启动文件（解压完的游戏文件默认是隐藏的需要电脑设置查看隐藏文件才看得见）
获取游戏的encodeKeyapi为：http://yx.haisenyouxi8.com/hsgame/game/getById（post请求 id=hsgame.ini文件里面的id）
通过hsgame_client.dll里面来判断是否登录或激活
破解文件：链接: https://pan.baidu.com/s/1X9xfmga03Wcp321nzI-LVA 提取码: vkzu
直接覆盖文件就可以
（其实领取完赠品获取到游戏启动文件就可以直接删除掉不用每次都用这个假游戏启动查询）
游戏破解方式二
根据游戏的解密思路直接自己写了一个解压工具
解压程序：链接: https://pan.baidu.com/s/1j4jKqlZsi1f9iMGxId316A 提取码: nipc
拷贝到安装游戏后桌面创建的快捷方式文件所在目录运行直接解压就可以

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Net;
using System.Runtime.InteropServices;
using System.Text;
using System.Web.Script.Serialization;
using System.Windows.Forms;
 
namespace GameDLL
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
 
        private void button1_Click(object sender, EventArgs e)
        {
                        string id = ReadConfig<string>(".\\hsgame.ini", "config", "id");
                        string result = null;
                        try
                        {
                                result = getGameData(id);
                                analysis(result);
                        }
                        catch (Exception)
                        {
                                MessageBox.Show("需要联网下载encodeKey和赠品地址");
                        }
                         
                }
                private void getExe(string key) {
                        string exename = ReadConfig<string>(".\\hsgame.ini", "config", "exeName");
                        FileStream fileStream = new FileStream(".\\hsgame.dll", FileMode.Open, FileAccess.Read);
                        BinaryReader binaryReader = new BinaryReader(fileStream);
                        FileStream fileStream2 = new FileStream(".\" + exename, FileMode.CreateNew);
                        bool flag = binaryReader.PeekChar() != -1;
                        if (flag)
                        {
                                byte[] array;
                                while ((array = binaryReader.ReadBytes(1024)).Length != 0)
                                {
                                        fileStream2.Write(decodeByte(array, key), 0, array.Length);
                                }
                        }
                        fileStream2.Close();
                        binaryReader.Close();
                        fileStream.Close();
                }
                private static byte[] decodeByte(byte[] bytes, string key)
                {
                        byte[] bytes2 = Encoding.UTF8.GetBytes(key);
                        for (int i = 0; i < bytes.Length; i++)
                        {
                                foreach (byte b in bytes2)
                                {
                                        bytes[i] ^= b;
                                }
                        }
                        return bytes;
                }
                public static T ReadConfig<T>(string FileName, string section, string key)
                {
                        bool flag = File.Exists(FileName);
                        T result;
                        if (flag)
                        {
                                string text = ReadContentValue(section, key);
                                bool flag2 = text == null || string.IsNullOrEmpty(text.Trim());
                                if (flag2)
                                {
                                        result = default(T);
                                }
                                else
                                {
                                        bool isEnum = typeof(T).IsEnum;
                                        if (isEnum)
                                        {
                                                result = (T)((object)Enum.Parse(typeof(T), text, true));
                                        }
                                        else
                                        {
                                                result = (T)((object)Convert.ChangeType(text, typeof(T)));
                                        }
                                }
                        }
                        else
                        {
                                result = default(T);
                        }
                        return result;
                }
                [DllImport("kernel32")]
                private static extern int GetPrivateProfileString(string section, string key, string def, StringBuilder retval, int size, string filePath);
                public static string ReadContentValue(string Section, string key)
                {
                        StringBuilder stringBuilder = new StringBuilder(1024);
                        GetPrivateProfileString(Section, key, "", stringBuilder, 1024, ".\\hsgame.ini");
                        return stringBuilder.ToString();
                }
                private string getGameData(string id) {
                        string url = "http://yx.haisenyouxi8.com/hsgame/game/getById";
                        HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);
                        req.Method = "POST";
                        req.ContentType = "application/x-www-form-urlencoded";
                        byte[] data = Encoding.UTF8.GetBytes("id="+id);
                        req.ContentLength = data.Length;
                        using (Stream reqStream = req.GetRequestStream())
                        {
                                reqStream.Write(data, 0, data.Length);
                                reqStream.Close();
                        }
 
                        HttpWebResponse resp = (HttpWebResponse)req.GetResponse();
                        Stream stream = resp.GetResponseStream();
                        string result = null;
                        //获取内容
                        using (StreamReader reader = new StreamReader(stream, Encoding.UTF8))
                        {
                                result = reader.ReadToEnd();
                        }
                        Console.WriteLine(result);
                        return result;
                }
                private void analysis(string json) {
                        JavaScriptSerializer serializer = new JavaScriptSerializer();
                        Dictionary<string, Object> o = (Dictionary<string, Object>)serializer.DeserializeObject(json);
                        Dictionary<string, Object> o2 = (Dictionary<string, Object>)o["json"];
                        Object encodeKey = o2["encodeKey"];
                        Object giftUrl = o2["giftUrl"];
                        getExe(encodeKey.ToString());
                        openBrowser(giftUrl.ToString());
                         
                }
                private void openBrowser(string url) {
                        if (url == null || url.Trim().Length <= 0)
                        {
                                MessageBox.Show("没有赠品");
                        }
                        else {
                                System.Diagnostics.Process.Start(url);
                                MessageBox.Show("赠品地址已经打开 记得保存哦");
                        }
                }
        }
}