<PackageReference Include="BouncyCastle.Cryptography" Version="2.4.0" />

TlsCipherExt

public interface TlsCipherExt
namespace Org.BouncyCastle.Tls.Crypto { public interface TlsCipherExt { int GetPlaintextDecodeLimit(int ciphertextLimit); int GetPlaintextEncodeLimit(int ciphertextLimit); } }