<PackageReference Include="System.Security.Cryptography.Cng" Version="5.0.0-preview.2.20160.6" />
System.Security.Cryptography.ECDiffieHellmanCng
public byte[]
HmacKey {
get;
set; }
public byte[]
Label {
get;
set; }
public byte[]
Seed {
get;
set; }