<PackageReference Include="BouncyCastle.Cryptography" Version="2.7.0" />

Org.BouncyCastle.Tls.Crypto.TlsDHDomain

public interface TlsDHDomain
Domain interface to service factory for creating Diffie-Hellman operators.
TlsAgreement CreateDH()

Return an agreement operator suitable for ephemeral Diffie-Hellman.