/// <summary>
/// 解密安卓微信数据库
/// </summary>
/// <param name="sqliteFile">要解密的数据库文件全路径</param>
/// <returns>解密后数据库文件全路径</returns>
public static string DecryptAndroidWeChatSqlite(string sqliteFile)
{
IntPtr wxHandle = IntPtr.Zero;
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);
var newFile = Path.Combine(fi.DirectoryName, string.Format("Decrypt_{0}", fi.Name));
//数据库解密
var result = WXDeCryptedCoreDll.WXDeCryptedDBToFile(wxHandle, newFile);
if (0 != result || !File.Exists(newFile))
{
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));
return(string.Empty);
}
else
{
return(newFile);
}
}
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(string.Empty);
}
//#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);
}
/// <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);
}