namespace Org.BouncyCastle.Crypto.Tls; public abstract class AlertLevel { public const byte warning = 1; public const byte fatal = 2; public static string GetName(byte alertDescription) { return alertDescription switch { 1 => "warning", 2 => "fatal", _ => "UNKNOWN", }; } public static string GetText(byte alertDescription) { return GetName(alertDescription) + "(" + alertDescription + ")"; } }