Example #1
0
        //#region  IDataItems测试相关类

        //[Serializable]
        //public class Person : AbstractDataItem
        //{
        //    public Person(string name, int age)
        //    {
        //        Name = name;
        //        Age = age;
        //    }

        //    [Display(DataType = DisplayDataType.TEXT)]
        //    public string Name { get; set; }

        //    [Display(DataType = DisplayDataType.INTEGER)]
        //    public int Age { get; set; }

        //    [Display(DataType = DisplayDataType.TEXT)]
        //    public string Location { get; set; }

        //    [Display(DataType = DisplayDataType.INTEGER)]
        //    public int Age2 { get; set; }

        //    [Display(DataType = DisplayDataType.INTEGER)]
        //    public int Age3 { get; set; }

        //    [Display(DataType = DisplayDataType.INTEGER)]
        //    public int Age4 { get; set; }

        //    [Display(DataType = DisplayDataType.INTEGER)]
        //    public int Age5 { get; set; }

        //    [Display(DataType = DisplayDataType.INTEGER)]
        //    public int Age6 { get; set; }
        //}

        //[Serializable]
        //public class Dog : AbstractDataItem
        //{
        //    public Dog(string name, int age)
        //    {
        //        Name = name;
        //        Age = age;
        //    }

        //    [Display(Key = "xxxx", DataType = DisplayDataType.TEXT)]
        //    public string Name { get; set; }

        //    [Display(DataType = DisplayDataType.INTEGER)]
        //    public int Age { get; set; }
        //}

        //#endregion
        //public static void Test(string[] args)
        //{
        //    //TestDataItems();

        //    var dsA = Serializer.DeSerializeFromBinary<IDataSource>(@"D:\test\1.bin") as SimpleDataSource;
        //    var diA = dsA.Items as DataItems<Person>;

        //    //var dsB = DeSerializeFromBinary<IDataSource>(@"D:\test\2.bin") as TreeDataSource;
        //    //var diB = dsB.TreeNodes[0].Items as DataItems<Person>;

        //    foreach (Person s in diA)
        //    {

        //    }

        //    //foreach (Person s in diB)
        //    //{

        //    //}

        //    //var res = diA.FirstOrDefault(s => s.Name == "新华公告111");

        //    //var ls = diA.Skip(100).Take(10).ToList();

        //    //var count = diA.Count();
        //}

        //public static void TestDataItems()
        //{
        //    foreach (var ff in Directory.GetFiles(@"D:\test\"))
        //    {
        //        File.Delete(ff);
        //    }

        //    Stopwatch st = new Stopwatch();
        //    st.Start();

        //    int total = 200000;

        //    var dbfilePath = @"D:\test\test1.db";

        //    var t1 = Task.Run(() =>
        //    {
        //        SimpleDataSource ds = new SimpleDataSource();
        //        ds.Items = new DataItems<Person>(dbfilePath);

        //        int count = total;
        //        while (count > 0)
        //        {
        //            ds.Items.Add(new Person("新华公告", 11) { Location = "四川省成都市高新区天府大道9999号" });

        //            count--;
        //        }

        //        ds.Items.Add(new Person("新华公告111", 11) { Location = "四川省成都市高新区天府大道9999号" });

        //        ds.BuildParent();

        //        Serializer.SerializeToBinary(ds, @"D:\test\1.bin");

        //        Console.WriteLine("1 OK!");
        //    });

        //    var t2 = Task.Run(() =>
        //    {
        //        TreeDataSource ds = new TreeDataSource();
        //        TreeNode node = new TreeNode()
        //        {
        //            Items = new DataItems<Person>(dbfilePath)
        //        };
        //        ds.TreeNodes.Add(node);

        //        int count = total;
        //        while (count > 0)
        //        {
        //            node.Items.Add(new Person("花样区域", 11) { Location = "北京市海淀区人民广场888号" });

        //            count--;
        //        }

        //        ds.BuildParent();

        //        Serializer.SerializeToBinary(ds, @"D:\test\2.bin");

        //        Console.WriteLine("2 OK!");
        //    });

        //    var t3 = Task.Run(() =>
        //    {
        //        TreeDataSource ds = new TreeDataSource();
        //        TreeNode node = new TreeNode()
        //        {
        //            Items = new DataItems<Dog>(dbfilePath)
        //        };
        //        ds.TreeNodes.Add(node);

        //        int count = total;
        //        while (count > 0)
        //        {
        //            node.Items.Add(new Dog("cccccc", 33));

        //            count--;
        //        }

        //        ds.BuildParent();

        //        Serializer.SerializeToBinary(ds, @"D:\test\3.bin");

        //        Console.WriteLine("3 OK!");
        //    });

        //    Task.WaitAll(t1, t2, t3);

        //    st.Stop();

        //    Console.WriteLine("ALL OK!");
        //    Console.WriteLine(st.ElapsedMilliseconds / 1000.0);
        //}

        #endregion

        #region 安卓微信数据库解密测试

        public void WXDecryptedDllTest()
        {
            string sourceFile = @"I:\本地数据\微信数据没平航多1\com.tencent.mm\MicroMsg\b7d12bb40bcdfb5c682fb6cff1e69b34\EnMicroMsg.db";

            IntPtr wxHandle = IntPtr.Zero;

            // 打开数据库文件,获得文件句柄
            wxHandle = WXDeCryptedCoreDll.WXOpen(sourceFile);

            //WXDeCryptedCoreDll.WXDeCryptedDBToFile(wxHandle, @"I:\本地数据\微信数据没平航多1\com.tencent.mm\MicroMsg\b7d12bb40bcdfb5c682fb6cff1e69b34\test.db");
            WXDeCryptedCoreDll.WXDeCryptedDBToFileBakdata(wxHandle, @"I:\本地数据\微信数据没平航多1\com.tencent.mm\MicroMsg\b7d12bb40bcdfb5c682fb6cff1e69b34\test.db", pHandel =>
            {
                WxbakMsgdata data = (WxbakMsgdata)Marshal.PtrToStructure(pHandel, typeof(WxbakMsgdata));

                var ss1 = GetUnMomString(data.wxid, data.wxidByteLen);
                var ss2 = GetUnMomString(data.pmsg, data.msgbytelen);

                return(0);
            });

            WXDeCryptedCoreDll.CloseHanle(ref wxHandle);
        }
Example #2
0
        /// <summary>
        /// 解密安卓微信数据库,获取bak数据并保存到数据库
        /// </summary>
        /// <param name="sqliteFile">要解密的数据库文件全路径</param>
        /// <param name="deleteDataDbFile">bak数据保存数据库文件全路径</param>
        /// <returns>解密后数据库文件全路径</returns>
        public static string DecryptAndroidWeChatSqliteGetDelete(string sqliteFile, ref string deleteDataDbFile)
        {
            IntPtr wxHandle   = IntPtr.Zero;
            string resultFile = string.Empty;

            try
            {
                // 打开数据库文件,获得文件句柄
                wxHandle = WXDeCryptedCoreDll.WXOpen(sqliteFile);
                if (IntPtr.Zero == wxHandle)
                {
                    LoggerManagerSingle.Instance.Error("解密安卓微信数据库时打开数据库文件失败! 解密文件:" + sqliteFile);
                    return(string.Empty);
                }

                // 解密后文件路径
                var fi = new FileInfo(sqliteFile);
                resultFile = Path.Combine(fi.DirectoryName, string.Format("Decrypt_{0}", fi.Name));

                //创建数据库存储数据
                var saveDbPath = sqliteFile + ".data.db";
                FileHelper.DeleteFileSafe(saveDbPath);

                var saveDb = new SqliteContext(saveDbPath);
                saveDb.ExecuteNonQuery("CREATE TABLE WxbakMsgdata (\"type\"  TEXT,\"isSend\"  TEXT, \"utctime\"  TEXT, \"wxid\"  TEXT,\"pmsg\"  BLOB);");
                saveDb.ExecuteNonQuery("CREATE INDEX wxidIndex ON WxbakMsgdata(wxid);");

                saveDb.UsingSafeTransaction(c =>
                {
                    //数据库解密
                    var result = WXDeCryptedCoreDll.WXDeCryptedDBToFileBakdata(wxHandle, resultFile, pHandel =>
                    {
                        WxbakMsgdata data = (WxbakMsgdata)Marshal.PtrToStructure(pHandel, typeof(WxbakMsgdata));
                        var sb            = new StringBuilder();

                        sb.Append("INSERT INTO WxbakMsgdata VALUES (");
                        sb.AppendFormat("'{0}',", data.type);
                        sb.AppendFormat("'{0}',", data.isSend);
                        sb.AppendFormat("'{0}',", data.utctime);
                        sb.AppendFormat("'{0}',", GetString(data.wxid, data.wxidByteLen));
                        sb.AppendFormat("@msgdata)");

                        c.CommandText = sb.ToString();
                        c.CommandType = CommandType.Text;
                        c.Parameters.Clear();
                        c.Parameters.Add(new System.Data.SQLite.SQLiteParameter("msgdata", GetByteArr(data.pmsg, data.msgbytelen))
                        {
                            DbType = DbType.Binary
                        });
                        c.ExecuteNonQuery();

                        return(0);
                    });

                    if (0 != result || !File.Exists(resultFile))
                    {
                        LoggerManagerSingle.Instance.Error(string.Format("解密安卓微信数据库时打开数据库文件失败! 解密文件:{0} 错误码:{1}", sqliteFile, result));
                    }
                });
            }
            catch (Exception ex)
            {
                LoggerManagerSingle.Instance.Error(ex, "解密安卓微信数据库时出现异常! 解密文件:" + sqliteFile);
            }
            finally
            {
                if (IntPtr.Zero != wxHandle)
                {
                    WXDeCryptedCoreDll.CloseHanle(ref wxHandle);
                }
            }

            return(resultFile);
        }