- github.com/bits-and-blooms/bitset: [v1.2.0](https://github.com/bits-and-blooms/bitset/tree/v1.2.0)
- github.com/bketelsen/crypt: [v0.0.4](https://github.com/bketelsen/crypt/tree/v0.0.4)
- github.com/containernetworking/cni: [v0.8.1](https://github.com/containernetworking/cni/tree/v0.8.1)
- github.com/fatih/color: [v1.7.0](https://github.com/fatih/color/tree/v1.7.0)

- github.com/armon/go-radix: [7fddfc3](https://github.com/armon/go-radix/tree/7fddfc3)
- github.com/bgentry/speakeasy: [v0.1.0](https://github.com/bgentry/speakeasy/tree/v0.1.0)
- github.com/bketelsen/crypt: [5cbc8cc](https://github.com/bketelsen/crypt/tree/5cbc8cc)
- github.com/fatih/color: [v1.7.0](https://github.com/fatih/color/tree/v1.7.0)
- github.com/go-gl/glfw: [e6da0ac](https://github.com/go-gl/glfw/tree/e6da0ac)

It supports many secure hashing algorithms and utilities to work with them.

The recommended algorithm is "Bcrypt".

Make sure you create a [virtual environment](../../virtual-environments.md){.internal-link target=_blank}, activate it, and then install PassLib with Bcrypt:

<div class="termy">

```console
$ pip install "passlib[bcrypt]"

---> 100%
```

</div>

/// tip

这样一来，窃贼就无法在其它应用中使用窃取的密码（要知道，很多用户在所有系统中都使用相同的密码，风险超大）。

## 安装 `passlib`

Passlib 是处理密码哈希的 Python 包。

它支持很多安全哈希算法及配套工具。

本教程推荐的算法是 **Bcrypt**。

因此，请先安装附带 Bcrypt 的 PassLib：

<div class="termy">

```console
$ pip install passlib[bcrypt]

---> 100%
```

</div>

/// tip | "提示"

`passlib` 甚至可以读取 Django、Flask 的安全插件等工具创建的密码。

- github.com/ugorji/go/codec: [d75b2dc](https://github.com/ugorji/go/codec/tree/d75b2dc)
- github.com/xordataexchange/crypt: [b2862e3](https://github.com/xordataexchange/crypt/tree/b2862e3)
- go.opencensus.io: v0.21.0
- golang.org/x/mod: 4bf6d31
- gopkg.in/airbrake/gobrake.v2: v2.0.9
- gopkg.in/errgo.v2: v2.1.0
- gopkg.in/gemnasium/logrus-airbrake-hook.v2: v2.1.2

	case crypto.SSEC:
		objectKey := crypto.GenerateKey(key, rand.Reader)
		sealedKey = objectKey.Seal(key, crypto.GenerateIV(rand.Reader), crypto.SSEC.String(), bucket, object)
		crypto.SSEC.CreateMetadata(metadata, sealedKey)
		return objectKey, nil
	default:
		return crypto.ObjectKey{}, fmt.Errorf("encryption type '%v' not supported", kind)
	}
}

			crypto.MetaKeyID:             "kms-key",
			crypto.MetaDataEncryptionKey: "m-key",
		},
		encryptionType: encrypt.S3,
		err:            nil,
	}, // 4
	{
		headers:    http.Header{},
		copySource: true,
		metadata: map[string]string{
			crypto.MetaSealedKeyS3:       base64.StdEncoding.EncodeToString(make([]byte, 64)),
			crypto.MetaKeyID:             "kms-key",
			crypto.MetaDataEncryptionKey: "m-key",

	// SSE-C errors
	{err: crypto.ErrInvalidCustomerAlgorithm, errCode: ErrInvalidSSECustomerAlgorithm},
	{err: crypto.ErrMissingCustomerKey, errCode: ErrMissingSSECustomerKey},
	{err: crypto.ErrInvalidCustomerKey, errCode: ErrAccessDenied},
	{err: crypto.ErrMissingCustomerKeyMD5, errCode: ErrMissingSSECustomerKeyMD5},
	{err: crypto.ErrCustomerKeyMD5Mismatch, errCode: ErrSSECustomerKeyMD5Mismatch},

// limitations under the License.

//go:build !fips
// +build !fips

package openid

import (
	"crypto"

	"github.com/golang-jwt/jwt/v4"

	// Needed for SHA3 to work - See: https://golang.org/src/crypto/crypto.go?s=1034:1288
	_ "golang.org/x/crypto/sha3" // There is no SHA-3 FIPS-140 2 compliant implementation
)

// Specific instances for EC256 and company
var (

 */
package jcifs.smb;


import java.security.GeneralSecurityException;
import java.security.MessageDigest;

import javax.crypto.Cipher;
import javax.crypto.ShortBufferException;

import jcifs.CIFSContext;
import jcifs.util.Crypto;
import jcifs.util.Encdec;
import jcifs.util.Strings;


/**
 * Internal use only
 * 
 * @author mbechler
 * @internal
 */