<PackageReference Include="SSH.NET" Version="2025.1.0" />

Renci.SshNet.Security.Cryptography.SymmetricCipher

public abstract class SymmetricCipher : Cipher
namespace Renci.SshNet.Security.Cryptography { public abstract class SymmetricCipher : Cipher { protected byte[] Key { get; } protected SymmetricCipher(byte[] key); } }