<PackageReference Include="BouncyCastle.Cryptography" Version="2.6.1" />

Org.BouncyCastle.Tls.HeartbeatMode

public abstract class HeartbeatMode
namespace Org.BouncyCastle.Tls { public abstract class HeartbeatMode { public const short peer_allowed_to_send = 1; public const short peer_not_allowed_to_send = 2; public static string GetName(short heartbeatMode); public static string GetText(short heartbeatMode); public static bool IsValid(short heartbeatMode); protected HeartbeatMode(); } }