VPCMPUW $27, Z14, Z15, K1, K5                      // 62d385493eee1b
	VPCMPUW $27, Z27, Z15, K1, K5                      // 629385493eeb1b
	VPCMPUW $27, -7(CX)(DX*1), Z15, K1, K5             // 62f385493eac11f9ffffff1b
	VPCMPUW $27, -15(R14)(R15*4), Z15, K1, K5          // 629385493eacbef1ffffff1b
	VPCMPUW $27, Z14, Z12, K1, K5                      // 62d39d493eee1b

        // Read desired access from buffer (offset 24-27 after 8 bytes reserved)
        int readAccess = (buffer[24] & 0xFF) | ((buffer[25] & 0xFF) << 8) | ((buffer[26] & 0xFF) << 16) | ((buffer[27] & 0xFF) << 24);
        assertEquals(access, readAccess);
    }

    @Test
    @DisplayName("Test file attributes setter")
    void testSetFileAttributes() {

```
...
        "MetaUsr": {
         "X-Amz-Restore-Expiry-Days": "4",
          "X-Amz-Restore-Request-Date": "Mon, 22 Feb 2021 21:10:09 GMT",
          "x-amz-restore": "ongoing-request=false, expiry-date=Sat, 27 Feb 2021 00:00:00 GMT",
...
```

### Encrypted/Object locked objects

## Get the user { #get-the-user }

`get_current_user` will use a (fake) utility function we created, that takes a token as a `str` and returns our Pydantic `User` model:

{* ../../docs_src/security/tutorial002_an_py310.py hl[19:22,26:27] *}

## Inject the current user { #inject-the-current-user }

So now we can use the same `Depends` with our `get_current_user` in the *path operation*:

{* ../../docs_src/security/tutorial002_an_py310.py hl[31] *}

`get_current_user` wird eine von uns erstellte (gefakte) Hilfsfunktion verwenden, welche einen Token vom Typ `str` entgegennimmt und unser Pydantic-`User`-Modell zurückgibt:

{* ../../docs_src/security/tutorial002_an_py310.py hl[19:22,26:27] *}

## Den aktuellen Benutzer einfügen { #inject-the-current-user }

Und jetzt können wir wiederum `Depends` mit unserem `get_current_user` in der *Pfadoperation* verwenden:

{* ../../docs_src/security/tutorial002.py hl[25] *}

## 获取用户

`get_current_user` 使用创建的（伪）工具函数，该函数接收 `str` 类型的令牌，并返回 Pydantic 的 `User` 模型：

{* ../../docs_src/security/tutorial002.py hl[19:22,26:27] *}

## 注入当前用户

在*路径操作* 的 `Depends` 中使用 `get_current_user`：

{* ../../docs_src/security/tutorial002.py hl[31] *}

注意，此处把 `current_user` 的类型声明为 Pydantic 的 `User` 模型。

这有助于在函数内部使用代码补全和类型检查。

                final SmbComReadAndXResponse r = (SmbComReadAndXResponse) resp;
                int off = HEADER_LENGTH;
                /* WordCount thru dataOffset always 27 */
                readn(in, BUF, 4 + off, 27);
                off += 27;
                resp.decode(BUF, 4);
                /* EMC can send pad w/o data */
                final int pad = r.dataOffset - off;

pkg debug/elf, const R_MIPS_CALL_HI16 = 30
pkg debug/elf, const R_MIPS_CALL_HI16 R_MIPS
pkg debug/elf, const R_MIPS_CALL_LO16 = 31
pkg debug/elf, const R_MIPS_CALL_LO16 R_MIPS
pkg debug/elf, const R_MIPS_DELETE = 27
pkg debug/elf, const R_MIPS_DELETE R_MIPS
pkg debug/elf, const R_MIPS_GOT16 = 9
pkg debug/elf, const R_MIPS_GOT16 R_MIPS
pkg debug/elf, const R_MIPS_GOT_DISP = 19
pkg debug/elf, const R_MIPS_GOT_DISP R_MIPS

q: Union[str, None] = None
```

Ou bien, en Python 3.10 et supérieur :

```Python
q: str | None = None
```

Par exemple :

{* ../../docs_src/body_multiple_params/tutorial004_an_py310.py hl[27] *}

/// info

`Body` possède les mêmes paramètres de validation additionnels et de gestion des métadonnées que `Query` et `Path`, ainsi que d'autres que nous verrons plus tard.

///

`get_current_user` usará uma função utilitária (falsa) que criamos, que recebe um token como uma `str` e retorna nosso modelo Pydantic `User`:

{* ../../docs_src/security/tutorial002_an_py310.py hl[19:22,26:27] *}

## Injetar o usuário atual { #inject-the-current-user }

Então agora nós podemos usar o mesmo `Depends` com nosso `get_current_user` na *operação de rota*:

{* ../../docs_src/security/tutorial002_an_py310.py hl[31] *}