anchor.diff:      HelloVersion = dtls_record:hello_version(Version, SslOpts#ssl_options.versions),
       State1 = prepare_flight(State0),
       {State2, Actions} = send_handshake(Hello, State1#state{connection_env = CEnv#connection_env{negotiated_version = HelloVersion}}),
  -    {Record, State} =
  -	next_record(
  -	  State2#state{protocol_specific = PS#{flight_state => initial_flight_state(DataTag)},
  -                       session = Session0#session{session_id
  -                                                  = Hello#client_hello.session_id}}),
  -    next_event(hello, Record, State, Actions);
  +    State = State2#state{protocol_specific = PS#{flight_state => initial_flight_state(DataTag)},
  +                         session = Session0#session{session_id
  +                                                    = Hello#client_hello.session_id}},
  +    next_event(hello, no_record, State, Actions);
   connection(internal, #client_hello{} = Hello, #state{static_env = #static_env{role = server},
                                                        handshake_env = #handshake_env{allow_renegotiate = true} = HsEnv} = State) ->
       %% Mitigate Computational DoS attack
  
positive.code: 			  session =
  			      Session0#session{session_id = Hello#client_hello.session_id},
  			  start_or_recv_from = From},
      {Record, State} = next_record(State3),
      next_event(hello, Record, State, [{{timeout, handshake}, Timeout, close} | Actions]);
  init({call, _} = Type, Event, #state{static_env = #static_env{role = server},
                                       protocol_specific = PS} = State) ->
      Result = gen_handshake(?FUNCTION_NAME, Type, Event, 
  
negative.code:     %% negotiated.
      VerifyRequest = dtls_handshake:hello_verify_request(Cookie, ?HELLO_VERIFY_REQUEST_VERSION),
      State1 = prepare_flight(State0#state{connection_env = CEnv#connection_env{negotiated_version = Version}}),
      {State, Actions} = send_handshake(VerifyRequest, State1),
      next_event(?FUNCTION_NAME, no_record,
                 State#state{handshake_env = HsEnv#handshake_env{
                                               tls_handshake_history = 
                                                   ssl_handshake:init_handshake_history()}}, 
  