* **デフォルトでは**、**IPアドレスごとに1つのHTTPS証明書**しか持てないことになります。
    * これは、サーバーの規模やアプリケーションの規模に寄りません。
    * しかし、これには**解決策**があります。
* **TLS**プロトコル(HTTPの前に、TCPレベルで暗号化を処理するもの)には、**<a href="https://en.wikipedia.org/wiki/Server_Name_Indication" class="external-link" target="_blank"><abbr title="サーバー名表示">SNI</abbr></a>**と呼ばれる**拡張**があります。
    * このSNI拡張機能により、1つのサーバー（**単一のIPアドレス**を持つ）が**複数のHTTPS証明書**を持ち、**複数のHTTPSドメイン/アプリケーション**にサービスを提供できるようになります。

    * Однако, у этой проблемы есть **решение**.
* Существует **расширение** протокола **TLS** (который работает на уровне TCP, то есть до HTTP) называемое **<a href="https://en.wikipedia.org/wiki/Server_Name_Indication" class="external-link" target="_blank"><abbr title="Указание имени сервера">SNI</abbr></a>**.

  // +optional
  optional bool denied = 4;

  // Reason is optional.  It indicates why a request was allowed or denied.
  // +optional
  optional string reason = 2;

  // EvaluationError is an indication that some error occurred during the authorization check.
  // It is entirely possible to get an error and be able to continue determine authorization status in spite of it.

 *  New: `mockwebserver3.MockResponse` is now immutable, with a `Builder`.

 *  New: `mockwebserver3.RecordedRequest.handshakeServerNames` returns the SNI (Server Name
    Indication) attribute from the TLS handshake.

 *  Upgrade: [Kotlin 1.9.21][kotlin_1_9_21].

 *  Upgrade: [Okio 3.7.0][okio_3_7_0].


## Version 5.0.0-alpha.11

_2022-12-24_

* Il existe une extension du protocole TLS (celui qui gère le cryptage au niveau TCP, avant HTTP) appelée <a
  href="https://fr.wikipedia.org/wiki/Server_Name_Indication" class="external-link" target="_blank"><abbr
  title="Server Name Indication (indication du nom du serveur)">SNI (indication du nom du serveur)</abbr></a>.

* Há uma extensão para o protocolo TLS (aquele que lida com a criptografia no nível TCP, antes do HTTP) chamado <a href="https://en.wikipedia.org/wiki/Server_Name_Indication" class="external-link" target="_blank"><abbr title="Server Name Indication">SNI</abbr></a>.
    * Esta extensão SNI permite que um único servidor (com um único endereço IP) tenha vários certificados HTTPS e atenda a vários domínios / aplicativos HTTPS.

   * received without TLS.
   */
  val handshake: Handshake?
  val requestUrl: HttpUrl?

  /**
   * Returns the name of the server the client requested via the SNI (Server Name Indication)
   * attribute in the TLS handshake. Unlike the rest of the HTTP exchange, this name is sent in
   * cleartext and may be monitored or blocked by a proxy or other middlebox.
   */
  val handshakeServerNames: List<String>

* There's an **extension** to the **TLS** protocol (the one handling the encryption at the TCP level, before HTTP) called **<a href="https://en.wikipedia.org/wiki/Server_Name_Indication" class="external-link" target="_blank"><abbr title="Server Name Indication">SNI</abbr></a>**.
    * This SNI extension allows one single server (with a **single IP address**) to have **several HTTPS certificates** and serve **multiple HTTPS domains/applications**.

* Es gibt eine **Erweiterung** zum **TLS**-Protokoll (dasjenige, das die Verschlüsselung auf TCP-Ebene, vor HTTP, verwaltet) namens **<a href="https://en.wikipedia.org/wiki/Server_Name_Indication" class="external-link" target="_blank"><abbr title="Server Name Indication – Angabe des Servernamens">SNI</abbr></a>**.

* Existe uma extensão para o protocolo TLS (o que controla a encriptação no nível TCP, antes do HTTP) chamada <a href="https://en.wikipedia.org/wiki/Server_Name_Indication" class="external-link" target="_blank"><abbr title="Server Name Indication">SNI</abbr></a>.
    * Essa extensão SNI permite um único servidor (com um único endereço IP) a ter vários certificados HTTPS e servir múltiplas aplicações/domínios HTTPS.