protected void Page_Load(object sender, EventArgs e)
{
EncryptDecryptUtil.Encrypt("5441191000005226", "F8660BF9063B1BBEFEA2BC413C8514FE", Server.MapPath("/csharpDemo2/code.txt"));
EncryptDecryptUtil.Decrypt(Server.MapPath("/csharpDemo2/code.txt"), Server.MapPath("/csharpDemo2/result.txt"), "F8660BF9063B1BBEFEA2BC413C8514FE");
}
