testBuffer[13] = 0x00;
        testBuffer[14] = 0x00;
        testBuffer[15] = 0x01;
        testBuffer[16] = 0x00; // Sub-authority
        testBuffer[17] = 0x00;
        testBuffer[18] = 0x00;
        testBuffer[19] = 0x00;

        // Test decode
        int size = ace.decode(testBuffer, 0, testBuffer.length);

        // Verify results
        assertEquals(32, size);
        assertTrue(ace.isAllow());

	longName := strings.Repeat("AB", 100)

	vectors := []struct {
		in      string
		wantRes string
		wantKey string
		wantVal string
		ok      bool
	}{
		{"6 k=v\n\n", "\n", "k", "v", true},
		{"19 path=/etc/hosts\n", "", "path", "/etc/hosts", true},
		{"210 path=" + longName + "\nabc", "abc", "path", longName, true},
		{"110 path=" + medName + "\n", "", "path", medName, true},
		{"9 foo=ba\n", "", "foo", "ba", true},

ACCESS_TOKEN_EXPIRE_MINUTES = 30


fake_users_db = {
    "johndoe": {
        "username": "johndoe",
        "full_name": "John Doe",
        "email": "******@****.***",
        "hashed_password": "$argon2id$v=19$m=65536,t=3,p=4$wagCPXjifgvUFBzq4hqe3w$CYaIb8sB+wtD+Vu/P4uod1+Qof8h+1g7bbDlBID48Rc",
        "disabled": False,
    }
}


class Token(BaseModel):
    access_token: str
    token_type: str

Shinsuke Sugaya <******@****.***> 1755155678 +0900

例如，如果你的代码中有一个名为 `save_data` 的 header 参数，那么预期的 HTTP 头将是 `save-data`，并且在文档中也会以这种形式显示。

如果由于某些原因你需要禁用这种自动转换，你也可以在用于 header 参数的 Pydantic 模型中进行设置。

{* ../../docs_src/header_param_models/tutorial003_an_py310.py hl[19] *}

/// warning | 警告

在将 `convert_underscores` 设为 `False` 之前，请注意某些 HTTP 代理和服务器不允许使用带下划线的 headers。

///

## 总结 { #summary }

## 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] *}

## 사용자 가져오기 { #get-the-user }

`get_current_user`는 우리가 만든 (가짜) 유틸리티 함수를 사용합니다. 이 함수는 `str`로 토큰을 받아 Pydantic `User` 모델을 반환합니다:

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

## 현재 사용자 주입하기 { #inject-the-current-user }

이제 *경로 처리*에서 `get_current_user`와 함께 같은 `Depends`를 사용할 수 있습니다:

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

But FastAPI also supports using [`dataclasses`](https://docs.python.org/3/library/dataclasses.html) the same way:

{* ../../docs_src/dataclasses_/tutorial001_py310.py hl[1,6:11,18:19] *}

This is still supported thanks to **Pydantic**, as it has [internal support for `dataclasses`](https://docs.pydantic.dev/latest/concepts/dataclasses/#use-of-stdlib-dataclasses-with-basemodel).

Sebastián Ramírez <******@****.***> 1771315684 -0800

## 取得使用者 { #get-the-user }

`get_current_user` 會使用我們建立的（假的）工具函式，它接收一個作為 `str` 的 token，並回傳我們的 Pydantic `User` 模型：

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

## 注入目前使用者 { #inject-the-current-user }

現在我們可以在*路徑操作*中用相同的 `Depends` 來使用 `get_current_user`：

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