{* ../../docs_src/security/tutorial005_an_py310.py hl[63:66] *}

Because we are now declaring those scopes, they will show up in the API docs when you log-in/authorize.

And you will be able to select which scopes you want to give access to: `me` and `items`.

This is the same mechanism used when you give permissions while logging in with Facebook, Google, GitHub, etc:

| azp        | _string_       | The authorized party for which the token is issued to. The client identifier of the OAuth client that the token is issued for, is sent herewith.                                        |

                new TestStringSetGenerator() {

                  /**
                   * Returns a Multiset that throws an exception on any attempt to use a method not
                   * specifically authorized by the elementSet() or hashCode() docs.
                   */
                  @Override
                  protected Set<String> create(String[] elements) {

///

## See it in action

Open the interactive docs: <a href="http://127.0.0.1:8000/docs" class="external-link" target="_blank">http://127.0.0.1:8000/docs</a>.

### Authenticate

Click the "Authorize" button.

Use the credentials:

User: `johndoe`

Password: `secret`

<img src="/img/tutorial/security/image04.png">

After authenticating in the system, you will see it like:

Öffnen Sie die interaktive Dokumentation: <a href="http://127.0.0.1:8000/docs" class="external-link" target="_blank">http://127.0.0.1:8000/docs</a>.

### Authentifizieren

Klicken Sie auf den Button „Authorize“.

Verwenden Sie die Anmeldedaten:

Benutzer: `johndoe`

Passwort: `secret`.

<img src="/img/tutorial/security/image04.png">

Nach der Authentifizierung im System sehen Sie Folgendes:

次のインタラクティブなドキュメントにアクセスしてください: <a href="http://127.0.0.1:8000/docs" class="external-link" target="_blank">http://127.0.0.1:8000/docs</a>。

下記のように見えるでしょう:

<img src="/img/tutorial/security/image01.png">

/// check | "Authorizeボタン!"

すでにピカピカの新しい「Authorize」ボタンがあります。

そして、あなたの*path operation*には、右上にクリックできる小さな鍵アイコンがあります。

///

それをクリックすると、`ユーザー名`と`パスワード` (およびその他のオプションフィールド) を入力する小さな認証フォームが表示されます:

<img src="/img/tutorial/security/image02.png">

            }
            if (status) {
                return new ActionResponseCredential(() -> {
                    throw new RequestLoggingFilter.RequestClientErrorException("Your request is not authorized.", "401 Unauthorized",
                            HttpServletResponse.SC_UNAUTHORIZED);
                });
            }

            // assert
            if (null == principal) {

* Use authorization to limit users' ability to use specific PodSecurityPolicy objects

**What is the impact?**

A user that is authorized to create pods can make use of any existing PodSecurityPolicy, even ones they are not authorized to use.

**How can I mitigate this prior to installing 1.5.5?**

1. Export existing PodSecurityPolicy objects:
  * `kubectl get podsecuritypolicies -o yaml > psp.yaml`

说不定什么时候，就有工具用得上它，而且，开发者或用户也可能用得上。

这就是遵循标准的好处……

///

## 实际效果

打开 API 文档：<a href="http://127.0.0.1:8000/docs" class="external-link" target="_blank">http://127.0.0.1:8000/docs</a>。

### 身份验证

点击**Authorize**按钮。

使用以下凭证：

用户名：`johndoe`

密码：`secret`

<img src="https://fastapi.tiangolo.com/img/tutorial/security/image04.png">

通过身份验证后，显示下图所示的内容：

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