anchor.diff:  %%--------------------------------------------------------------------
   send_recv_result(Socket) ->
       ssl:send(Socket, "Hello world"),
  -    test_server:sleep(?SLEEP),
       {ok,"Hello world"} = ssl:recv(Socket, 11),
       ok.
   
   send_recv_result_active(Socket) ->
       ssl:send(Socket, "Hello world"),
  -    test_server:sleep(?SLEEP),
       receive 
   	{ssl, Socket, "Hello world"} ->
   	    ok
  
positive.code: 					{options, [{renegotiate_at, N} | ServerOpts]}]),
      Port = ssl_test_lib:inet_port(Server),
      
      test_server:sleep(?SLEEP),
     
      Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, 
  					{host, Hostname},
  					{from, self()}, 
  
negative.code: 
  send_recv_result_active_once(Socket) ->
      ssl:send(Socket, "Hello world"),
      receive 
  	{ssl, Socket, "Hello world"} ->
  	    ok
  