{"BETWEEN_10_MB_AND_64_MB", humanize.MiByte * 10, humanize.MiByte*64 - 1},
	{"BETWEEN_64_MB_AND_128_MB", humanize.MiByte * 64, humanize.MiByte*128 - 1},
	{"BETWEEN_128_MB_AND_512_MB", humanize.MiByte * 128, humanize.MiByte*512 - 1},
	{"GREATER_THAN_512_MB", humanize.MiByte * 512, math.MaxInt64},
}

// ObjectsHistogramIntervals is the list of all intervals
// of object sizes to be included in objects histogram.

  }

  /** Returns a hash function implementing the SHA-512 algorithm (512 hash bits). */
  public static HashFunction sha512() {
    return Sha512Holder.SHA_512;
  }

  private static class Sha512Holder {
    static final HashFunction SHA_512 =
        new MessageDigestHashFunction("SHA-512", "Hashing.sha512()");
  }

  /**

reached the end of their useful life.

Valid values: 

```
******@****.***
hmac-sha2-512******@****.***
hmac-sha2-256
hmac-sha2-512
hmac-sha1
hmac-sha1-96

So wie wir Pydantic zum Deklarieren von Bodys verwenden, können wir es auch überall sonst verwenden:

=== "Python 3.10+"

    ```Python hl_lines="5  12-16"
    {!> ../../../docs_src/security/tutorial002_an_py310.py!}
    ```

=== "Python 3.9+"

    ```Python hl_lines="5  12-16"
    {!> ../../../docs_src/security/tutorial002_an_py39.py!}
    ```

=== "Python 3.8+"

    ```Python hl_lines="5  13-17"

// https://cs.opensource.google/go/x/crypto/+/refs/tags/v0.22.0:ssh/common.go;l=85
var supportedMACs = []string{
	"******@****.***", "hmac-sha2-512******@****.***", "hmac-sha2-256", "hmac-sha2-512", "hmac-sha1", "hmac-sha1-96",
}

func (s *sftpLogger) Error(tag xsftp.LogType, err error) {
	switch tag {
	case xsftp.AcceptNetworkError:

```Python hl_lines="10"
{!../../../docs_src/security/tutorial001.py!}
```

但这并不实用。

接下来，我们学习如何返回当前用户。


## 创建用户模型

首先，创建 Pydantic 用户模型。

与使用 Pydantic 声明请求体相同，并且可在任何位置使用：

```Python hl_lines="5  12-16"
{!../../../docs_src/security/tutorial002.py!}
```

## 创建 `get_current_user` 依赖项

创建 `get_current_user` 依赖项。

还记得依赖项支持子依赖项吗？

`get_current_user` 使用 `oauth2_scheme` 作为依赖项。

```

그러나 아직도 유용하지 않습니다.

현재 사용자를 제공하도록 합시다.

## 유저 모델 생성하기

먼저 Pydantic 유저 모델을 만들어 보겠습니다.

Pydantic을 사용하여 본문을 선언하는 것과 같은 방식으로 다른 곳에서 사용할 수 있습니다.

=== "파이썬 3.7 이상"

    ```Python hl_lines="5  12-16"
    {!> ../../../docs_src/security/tutorial002.py!}
    ```

=== "파이썬 3.10 이상"

    ```Python hl_lines="3  10-14"
    {!> ../../../docs_src/security/tutorial002_py310.py!}
    ```

)

// label constants
const (
	driveL      = "drive"
	poolIndexL  = "pool_index"
	setIndexL   = "set_index"
	driveIndexL = "drive_index"

	apiL = "api"

	sectorSize = uint64(512)
	kib        = float64(1 << 10)
)

var allDriveLabels = []string{driveL, poolIndexL, setIndexL, driveIndexL}

const (
	driveUsedBytes               = "used_bytes"
	driveFreeBytes               = "free_bytes"

	// HighwayHash256 represents the HighwayHash-256 hash function
	HighwayHash256
	// HighwayHash256S represents the Streaming HighwayHash-256 hash function
	HighwayHash256S
	// BLAKE2b512 represents the BLAKE2b-512 hash function
	BLAKE2b512
)

// DefaultBitrotAlgorithm is the default algorithm used for bitrot protection.
const (
	DefaultBitrotAlgorithm = HighwayHash256S
)

4217, 4244, 4278, 4310, 4340, 4363, 4391, 4423, 4451, 4475, 4499, 4528, 4546, 4563, 4585, 4602, 4620, 4640, 4666, 4682, 4701, 4722, 4726, 4744, 4761, 4787, 4801, 4825, 4846, 4861, 4879, 4902, 4917, 4936, 4953, 4970, 4994, 5021, 5044, 5067, 5084, 5106, 5122, 5142, 5161, 5183, 5204, 5224, 5246, 5270, 5289, 5331, 5352, 5375, 5396, 5427, 5446, 5468, 5488, 5514, 5535, 5557, 5577, 5601, 5624, 5643, 5663, 5685, 5708, 5739, 5777, 5818, 5848, 5862, 5883, 5899, 5921, 5951, 5977, 6005, 6039, 6057, 6080, 6115, 6155,...