anchor.diff:  
   %% Apply export
   -export([basic_test/3,
  -         ktls_basic_test/3,
            monitor_nodes_test/3,
            payload_test/3,
            plain_options_test/3,
  
positive.code: 		    end)
       end.
  
  ktls_basic_test(NH1, NH2, Config) ->
      PrivDir = proplists:get_value(priv_dir, Config),
      SslOpts = [
          {
              server,
              [
                  {certfile, filename:join([PrivDir, "rsa_server_cert.pem"])},
                  {keyfile, filename:join([PrivDir, "rsa_server_key.pem"])},
                  {cacertfile, filename:join([PrivDir, "rsa_server_cacerts.pem"])},
                  {verify, verify_peer},
                  {fail_if_no_peer_cert, true},
                  {versions, ['tlsv1.3']},
                  {ciphers, [#{cipher => aes_256_gcm, key_exchange => any, mac => aead, prf => sha384}]},
                  {ktls, true}
              ]
          },
          {
              client,
              [
                  {certfile, filename:join([PrivDir, "rsa_client_cert.pem"])},
                  {keyfile, filename:join([PrivDir, "rsa_client_key.pem"])},
                  {cacertfile, filename:join([PrivDir, "rsa_client_cacerts.pem"])},
                  {verify, verify_peer},
                  {customize_hostname_check, [{match_fun, fun(_, _) -> true end}]},
                  {versions, ['tlsv1.3']},
                  {ciphers, [#{cipher => aes_256_gcm, key_exchange => any, mac => aead, prf => sha384}]},
                  {ktls, true}
              ]
          }
      ],
      SetEtsOpts = fun () ->
          spawn(fun () ->
              ets:new(ssl_dist_opts, [named_table, public]),
              ets:insert(ssl_dist_opts, SslOpts),
              timer:sleep(infinity)
          end)
      end,
      apply_on_ssl_node(NH1, SetEtsOpts),
      apply_on_ssl_node(NH2, SetEtsOpts),
      basic_test(NH1, NH2, Config).
  
  monitor_nodes_test(NH1, NH2, _) ->
      Node2 = NH2#node_handle.nodename,
  
  
negative.code:          basic/1,
           ktls_encrypt_decrypt/0,
           ktls_encrypt_decrypt/1,
           ktls_verify/0,
           ktls_verify/1,
           monitor_nodes/1,
           payload/0,
           payload/1,
  