TrainSign.Common/JsStringCommon/BaseMD5Check.cs

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using System;
using System.Collections.Generic;
using System.Text;
using System.Web.Security;

namespace Common
{
    public static class BaseMD5Check
    {
        private static string Md5key = "12345678"; //密钥

        // 生成MD5加密串
        public static string CheckLakalaData(string RequestValue)
        {
            string Result = string.Empty;

            RequestValue = RequestValue + Md5key;

            //MD5加密
            Result = FormsAuthentication.HashPasswordForStoringInConfigFile(RequestValue, "md5");//MD5加密

            return Result;
        }

        // 验证
        public static bool verify(int userid, string code)
        {
            string SignMd5 = userid.ToString() + Md5key;
            SignMd5 = FormsAuthentication.HashPasswordForStoringInConfigFile(SignMd5, "md5");
            if (SignMd5 == code)
            {
                return true;
            }
            return false;
        }
    }
}