Client                                             Server
------                                             ------

ClientHello
(connection_id=5)
                            -------->


                            <--------       HelloRetryRequest
                                                     (cookie)

ClientHello                 -------->
(connection_id=5)
  + cookie

                            <--------             ServerHello
                                          (connection_id=100)
                                          EncryptedExtensions
                                                      (cid=5)
                                                  Certificate
                                                      (cid=5)
                                            CertificateVerify
                                                      (cid=5)
                                                     Finished
                                                      (cid=5)

Certificate                -------->
(cid=100)
CertificateVerify
(cid=100)
Finished
(cid=100)
                           <--------                      ACK
                                                      (cid=5)

Application Data           ========>
(cid=100)
                           <========         Application Data
                                                      (cid=5)