public static AuthenticationToken Unprotect(string protectedToken)
{
try
{
if (protectedToken.IsNullOrWhiteSpace())
{
return(null);
}
byte[] protectedBuffer = SimpleBase64UrlSafeTextEncoder.Decode(protectedToken);
if (protectedBuffer == null)
{
return(null);
}
byte[] buffer = Decrpyt(protectedBuffer);
if (buffer == null)
{
return(null);
}
return(AuthenticationTokenSerializer.Deserialize(buffer));
}
catch
{
throw new Exception("Failed to unprotect authentication token. This will require some debugging...");
}
}
public static string Protect(AuthenticationToken token)
{
byte[] buffer = AuthenticationTokenSerializer.Serialize(token);
byte[] protectedBuffer = Encrpyt(buffer);
return(SimpleBase64UrlSafeTextEncoder.Encode(protectedBuffer));
}