asp.net三层架构实现注册登录三层架构练习

用asp.net的三层架构做的登录,注册,适合新手练习

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Security.Cryptography;
namespace ThreeTies.BLL
{
    public class GetMd5
    {
        public static string MakeMd5（string str）
        {
            return System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile（str “MD5“）;
        }
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件       4608  2010-11-12 16:22  ThreeTies\BLL\bin\Debug\ThreeTies.BLL.dll

     文件      13824  2010-11-12 16:22  ThreeTies\BLL\bin\Debug\ThreeTies.BLL.pdb

     文件       5120  2010-11-12 16:22  ThreeTies\BLL\bin\Debug\ThreeTies.DAL.dll

     文件      11776  2010-11-12 16:22  ThreeTies\BLL\bin\Debug\ThreeTies.DAL.pdb

     文件       5632  2010-11-12 16:22  ThreeTies\BLL\bin\Debug\ThreeTies.DBUtility.dll

     文件      15872  2010-11-12 16:22  ThreeTies\BLL\bin\Debug\ThreeTies.DBUtility.pdb

     文件       4096  2010-11-12 16:22  ThreeTies\BLL\bin\Debug\ThreeTies.Model.dll

     文件      11776  2010-11-12 16:22  ThreeTies\BLL\bin\Debug\ThreeTies.Model.pdb

     文件       2953  2010-11-11 17:01  ThreeTies\BLL\BLL.csproj

     文件        380  2010-11-11 16:38  ThreeTies\BLL\GetMd5.cs

     文件        612  2010-11-12 16:22  ThreeTies\BLL\obj\Debug\BLL.csproj.FileListAbsolute.txt

     文件       7166  2010-11-12 16:22  ThreeTies\BLL\obj\Debug\ResolveAssemblyReference.cache

     文件       4608  2010-11-12 16:22  ThreeTies\BLL\obj\Debug\ThreeTies.BLL.dll

     文件      13824  2010-11-12 16:22  ThreeTies\BLL\obj\Debug\ThreeTies.BLL.pdb

     文件       1362  2010-11-11 15:10  ThreeTies\BLL\Properties\AssemblyInfo.cs

     文件       1785  2010-11-11 16:57  ThreeTies\BLL\UserManager.cs

     文件       5120  2010-11-12 16:22  ThreeTies\DAL\bin\Debug\ThreeTies.DAL.dll

     文件      11776  2010-11-12 16:22  ThreeTies\DAL\bin\Debug\ThreeTies.DAL.pdb

     文件       5632  2010-11-12 16:22  ThreeTies\DAL\bin\Debug\ThreeTies.DBUtility.dll

     文件      15872  2010-11-12 16:22  ThreeTies\DAL\bin\Debug\ThreeTies.DBUtility.pdb

     文件       4096  2010-11-12 16:22  ThreeTies\DAL\bin\Debug\ThreeTies.Model.dll

     文件      11776  2010-11-12 16:22  ThreeTies\DAL\bin\Debug\ThreeTies.Model.pdb

     文件       2894  2010-11-11 16:36  ThreeTies\DAL\DAL.csproj

     文件        506  2010-11-12 16:22  ThreeTies\DAL\obj\Debug\DAL.csproj.FileListAbsolute.txt

     文件       4288  2010-11-12 16:22  ThreeTies\DAL\obj\Debug\ResolveAssemblyReference.cache

     文件       5120  2010-11-12 16:22  ThreeTies\DAL\obj\Debug\ThreeTies.DAL.dll

     文件      11776  2010-11-12 16:22  ThreeTies\DAL\obj\Debug\ThreeTies.DAL.pdb

     文件       1362  2010-11-11 15:11  ThreeTies\DAL\Properties\AssemblyInfo.cs

     文件       1765  2010-11-11 17:13  ThreeTies\DAL\UserService.cs

     文件       5632  2010-11-12 16:22  ThreeTies\DBUtility\bin\Debug\ThreeTies.DBUtility.dll

............此处省略86个文件信息