encodeco.cs

来自「Base64 encoding and decoding functions c」· CS 代码 · 共 27 行

using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

    public class Encodeco
    {
        public string EncodeTo64(string toEncode)
        {

            byte[] toEncodeAsBytes = System.Text.UTF8Encoding.UTF8.GetBytes(toEncode);
            string returnValue = System.Convert.ToBase64String(toEncodeAsBytes);
            return returnValue;
        }

        public string DecodeFrom64(string encodedData)
        {
            byte[] encodedDataAsBytes = System.Convert.FromBase64String(encodedData);
            string returnValue = System.Text.UTF8Encoding.UTF8.GetString(encodedDataAsBytes);
            return returnValue;
        }
    }