第一个函数用于校验接收的密码是否匹配存储的哈希值。

第三个函数用于身份验证，并返回用户。

{* ../../docs_src/security/tutorial004_an_py310.py hl[8,49,56:57,60:61,70:76] *}

/// note | 笔记

查看新的（伪）数据库 `fake_users_db`，就能看到哈希后的密码：`"$2b$12$EixZaYVK1fsbw1ZfbX3OXePaWxn96p36WQoeG6Lruj3vjPGga31lW"`。

///

## 处理 JWT 令牌

导入已安装的模块。

创建用于 JWT 令牌签名的随机密钥。

使用以下命令，生成安全的随机密钥：

<div class="termy">

```console

			accessKey:        "Invalid-AccessID",
			secretKey:        credentials.SecretKey,

			expectedRespStatus: http.StatusForbidden,
		},
		// Test case - 12, copy metadata from newObject1 with satisfying modified header.
		12: {
			bucketName:         bucketName,
			newObjectName:      "newObject1",
			copySourceHeader:   url.QueryEscape(SlashSeparator + bucketName + SlashSeparator + objectName),

그리고 사용자를 인증하고 반환하는 또 다른 함수도 생성합니다.

{* ../../docs_src/security/tutorial004_an_py310.py hl[8,49,56:57,60:61,70:76] *}

/// note

새로운 (가짜) 데이터베이스 `fake_users_db`를 확인하면, 해시 처리된 패스워드가 어떻게 생겼는지 볼 수 있습니다: `"$2b$12$EixZaYVK1fsbw1ZfbX3OXePaWxn96p36WQoeG6Lruj3vjPGga31lW"`.

///

## JWT 토큰 처리

설치된 모듈을 임포트 합니다.

JWT 토큰 서명에 사용될 임의의 비밀키를 생성합니다.

안전한 임의의 비밀키를 생성하려면 다음 명령어를 사용하십시오:

<div class="termy">

        checkVersionsHaveSameOrder("1FinaL", "1");
        checkVersionsHaveSameOrder("1FINAL", "1");
    }

    @Test
    void testVersionComparing() {
        checkVersionsOrder("1", "2");
        checkVersionsOrder("1.5", "2");
        checkVersionsOrder("1", "2.5");
        checkVersionsOrder("1.0", "1.1");
        checkVersionsOrder("1.1", "1.2");
        checkVersionsOrder("1.0.0", "1.1");

			objectName:     "foodir/fooobject",
			objectModTime:  time.Now().UTC().Add(-12 * time.Hour), // Created 12 hours ago
			isDelMarker:    true,
			expectedAction: NoneAction,
		},
		// Should delete expired marker since its time has come
		{

    <modelBuilderVersion>1.7-SNAPSHOT</modelBuilderVersion>
    <mercuryVersion>1.0-alpha-6-SNAPSHOT</mercuryVersion>
    <mercuryMp3Version>1.0-alpha-1</mercuryMp3Version>
    <securityDispatcherVersion>1.2</securityDispatcherVersion>
    <woodstoxVersion>3.2.6</woodstoxVersion>
    <modelloVersion>1.0.1-SNAPSHOT</modelloVersion>
    <jxpathVersion>1.3</jxpathVersion>
  </properties>
  <issueManagement>

      "coverage" : {
        "per_commit" : [ "linux" ]
      }
    } ]
  }, {
    "testId" : "org.gradle.performance.regression.nativeplatform.RealWorldNativePluginPerformanceTest.build with 12 parallel workers",
    "groups" : [ {
      "testProject" : "nativeMonolithic",
      "coverage" : {
        "per_commit" : [ "linux" ]
      }
    }, {
      "testProject" : "nativeMonolithicOverlapping",

		t.Fatalf("Build NOT condition, but got %v", result.Statement.SQL.String())
	}

	result = dryDB.Not([]int64{1, 2}).First(&User{})
	if !regexp.MustCompile("SELECT \\* FROM .*users.* WHERE .*id.* NOT IN \\(.+,.+\\)").MatchString(result.Statement.SQL.String()) {
		t.Fatalf("Build NOT condition, but got %v", result.Statement.SQL.String())
	}

...

  }, {
    "testProject" : "nativeMonolithicOverlapping",
    "linux" : 1324
  } ]
}, {
  "scenario" : "org.gradle.performance.regression.nativeplatform.RealWorldNativePluginPerformanceTest.build with 12 parallel workers",
  "durations" : [ {
    "testProject" : "nativeMonolithic",
    "linux" : 637
  }, {
    "testProject" : "nativeMonolithicOverlapping",
    "linux" : 614
  } ]
}, {