/// <summary>
/// 解密
/// </summary>
/// <param name="text"></param>
/// <param name="cookieProtection"></param>
/// <returns></returns>
public static string Decode(string text, CookieProtection cookieProtection = CookieProtection.All)
{
if (string.IsNullOrEmpty(text))
{
return(text);
}
byte[] buf;
string resStr = string.Empty;
try
{
buf = CookieProtectionHelperWrapper.Decode(cookieProtection, text);
if (buf == null || buf.Length == 0)
{
//throw new InvalidCypherTextException(
// "Unable to decode the text");
}
resStr = Encoding.UTF8.GetString(buf, 0, buf.Length);
}
catch (Exception ex)
{
//throw new InvalidCypherTextException(
// "Unable to decode the text", ex.InnerException);
}
return(resStr);
}
/// <summary>
/// 加密
/// </summary>
/// <param name="text"></param>
/// <param name="cookieProtection"></param>
/// <returns></returns>
public static string Encode(string text, CookieProtection cookieProtection = CookieProtection.All)
{
if (string.IsNullOrEmpty(text) || cookieProtection == CookieProtection.None)
{
return(text);
}
byte[] buf = Encoding.UTF8.GetBytes(text);
return(CookieProtectionHelperWrapper.Encode(cookieProtection, buf, buf.Length));
}