md5encrpy.cs

MD5算法加密与解密,运用了两个算法类

using System;
using System.Collections.Generic;
using System.Text;
using System.Security.Cryptography;
using System.Data;
using System.ComponentModel;

namespace ClinicLib.Common
{
    class Md5Encrpy
    {
        /// <summary>
        /// Md5加密
        /// </summary>
        /// <param name="ConvertString"></param>
        /// <returns></returns>
        /// 
        [
        Description("Md5加密")
        ]
        public string GetMd5Str(string ConvertString)
        {
            MD5CryptoServiceProvider md5 = new MD5CryptoServiceProvider();
            byte[] encryptedBytes = md5.ComputeHash(Encoding.ASCII.GetBytes(ConvertString));
            StringBuilder sb = new StringBuilder();
            for (int i = 0; i < encryptedBytes.Length; i++)
            {
                sb.AppendFormat("{0:x2}", encryptedBytes[i]);
            }
            return sb.ToString();

        }

        public bool CheckLogin(string AdminName, string AdminPwd)
        {
            bool bRet = true;

            return bRet;
        }
    }
}