MD5加密，md5解密

MD5加密，md5解密

代碼：

using System;
using System.Collections.Generic;
using System.Linq;
using System.Security.Cryptography;
using System.Text;
using System.Threading.Tasks;

namespace MessageReminder.Utils
{
    /// <summary>
    /// MD5加密
    /// </summary>
    public class MD5Helper
    {
        /// <summary>
        /// MD5加密
        /// </summary>
        /// <param name="text">原文</param>
        public static string Encrypt(string text)
        {
            MD5CryptoServiceProvider md5 = new MD5CryptoServiceProvider();
            byte[] bArr = md5.ComputeHash(ASCIIEncoding.ASCII.GetBytes(text));
            StringBuilder sb = new StringBuilder();
            foreach (byte b in bArr)
            {
                sb.Append(b.ToString("x2"));
            }
            return sb.ToString();
        }
    }
}