/// <summary>
/// User Cookie解密
/// </summary>
/// <param name="cookieValue"></param>
/// <param name="key">DES加密key</param>
/// <returns></returns>
public static UserCookieModel DescryptUserCookie(string cookieValue, string key)
{
UserCookieModel u = new UserCookieModel();
if (string.IsNullOrEmpty(cookieValue))
{
return(u);
}
string s = DesUtil.Decrypt3DES_2(cookieValue, key);
string[] ss = s.Split('\f');
u._id = int.Parse(ss[0]);
u._uname = ss[1];
u._ip = ss[2];
u._timestamp = long.Parse(ss[3]);
return(u);
}
/// <summary>
/// User Cookie 加密
/// </summary>
/// <param name="cookieModel">用户Cookie实体</param>
/// <param name="key">DES加密key</param>
/// <returns></returns>
public static string EncryptUserCookie(UserCookieModel cookieModel, string key)
{
return(DesUtil.Encrypt3DES_2(string.Concat(cookieModel._id, "\f", cookieModel._uname, "\f", cookieModel._ip, "\f", cookieModel._timestamp), key));
}
