Question

我遇到与此处完全相同的问题：Spring Boot - KeyCloak directed to 403 forbidden 但是，该问题的答案表明角色可能未在keycloak服务器中配置或分配，这在我的情况下。

一个角度前端应用程序，使用keycloak服务器对用户进行身份验证。

然后使用keycloak-spring-boot-2-starter将收到的令牌传递给使用spring-boot开发的休息服务。

这就是问题所在：我的服务获取令牌，使用keycloak进行身份验证而没有问题，但返回403到客户端应用程序。

我调试了keycloak适配器，发现在请求中发现的主体（GenericPrincipal）中没有角色信息（和空列表）。

在keycloak服务器上，我在领域设置中添加了角色，并将角色分配给用户（只有一个用户）。尝试了客户端角色（使用use-resource-role-mappings：true）但同样的问题。

这是我在application.yaml中的keycloak配置：

keycloak:
  auth-server-url: http://localhost:8084/auth
  ssl-required: external
  realm: soccer-system
  resource: league-service
  bearer-only: true
  cors: true
  use-resource-role-mappings: false
  enabled: true
  credentials:
    secret: myClientKey
  security-constraints:
    0:
      auth-roles:
      - user
      security-collections:
        0:
          patterns:
          - /*

Keycloak服务器版本为3.4.3.Final

我一直在为此奋斗两天。希望那里有人会让我在途中：）

Maven依赖项：

<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
    <dependency>
        <groupId>org.keycloak</groupId>
        <artifactId>keycloak-spring-boot-2-starter</artifactId>
        <version>4.0.0.Beta2</version>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
    </dependency>
</dependencies>

从适配器调试日志：

2018-05-27 12:32:09.266 DEBUG 2607 --- [nio-8081-exec-1] o.k.adapters.PreAuthActionsHandler       : adminRequest http://localhost:8081/league
2018-05-27 12:32:09.273 DEBUG 2607 --- [nio-8081-exec-1] o.k.a.a.ClientCredentialsProviderUtils   : Using provider 'secret' for authentication of client 'league-service'
2018-05-27 12:32:09.275 DEBUG 2607 --- [nio-8081-exec-1] o.k.a.a.ClientCredentialsProviderUtils   : Loaded clientCredentialsProvider secret
2018-05-27 12:32:09.277 DEBUG 2607 --- [nio-8081-exec-1] o.k.a.a.ClientCredentialsProviderUtils   : Loaded clientCredentialsProvider jwt
2018-05-27 12:32:09.278 DEBUG 2607 --- [nio-8081-exec-1] o.k.a.a.ClientCredentialsProviderUtils   : Loaded clientCredentialsProvider secret-jwt
2018-05-27 12:32:09.279 DEBUG 2607 --- [nio-8081-exec-1] o.k.a.a.ClientCredentialsProviderUtils   : Loaded clientCredentialsProvider secret
2018-05-27 12:32:09.279 DEBUG 2607 --- [nio-8081-exec-1] o.k.a.a.ClientCredentialsProviderUtils   : Loaded clientCredentialsProvider jwt
2018-05-27 12:32:09.279 DEBUG 2607 --- [nio-8081-exec-1] o.k.a.a.ClientCredentialsProviderUtils   : Loaded clientCredentialsProvider secret-jwt
2018-05-27 12:32:09.484 DEBUG 2607 --- [nio-8081-exec-1] o.keycloak.adapters.KeycloakDeployment   : resolveUrls
2018-05-27 12:32:09.486 DEBUG 2607 --- [nio-8081-exec-1] o.k.adapters.KeycloakDeploymentBuilder   : Use authServerUrl: http://localhost:8084/auth, tokenUrl: http://localhost:8084/auth/realms/soccer-system/protocol/openid-connect/token, relativeUrls: NEVER
2018-05-27 12:32:09.486 DEBUG 2607 --- [nio-8081-exec-1] o.k.adapters.PreAuthActionsHandler       : checkCorsPreflight http://localhost:8081/league
2018-05-27 12:32:09.487 DEBUG 2607 --- [nio-8081-exec-1] o.k.adapters.PreAuthActionsHandler       : Preflight request returning
2018-05-27 12:32:09.495 DEBUG 2607 --- [nio-8081-exec-2] o.k.adapters.PreAuthActionsHandler       : adminRequest http://localhost:8081/league
2018-05-27 12:32:09.496 DEBUG 2607 --- [nio-8081-exec-2] o.k.adapters.PreAuthActionsHandler       : checkCorsPreflight http://localhost:8081/league
2018-05-27 12:32:09.593 TRACE 2607 --- [nio-8081-exec-2] o.k.adapters.RequestAuthenticator        : --> authenticate()
2018-05-27 12:32:09.593 TRACE 2607 --- [nio-8081-exec-2] o.k.adapters.RequestAuthenticator        : try bearer
2018-05-27 12:32:09.594 DEBUG 2607 --- [nio-8081-exec-2] o.k.a.BearerTokenRequestAuthenticator    : Verifying access_token
2018-05-27 12:32:09.637 TRACE 2607 --- [nio-8081-exec-2] o.k.a.BearerTokenRequestAuthenticator    :     access_token: eyJhbGciOiJSUzI1NiIsInR5cCIgOiAiSldUIiwia2lkIiA6ICI5LV92RjRCM21PS0JjQVdhSFlGc3VlVGthRzNEVHBqUThHS2NqTGpqY0pnIn0.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.signature
2018-05-27 12:32:09.697 TRACE 2607 --- [nio-8081-exec-2] o.k.a.rotation.JWKPublicKeyLocator       : Going to send request to retrieve new set of realm public keys for client league-service
2018-05-27 12:32:09.822 DEBUG 2607 --- [nio-8081-exec-2] o.k.a.rotation.JWKPublicKeyLocator       : Realm public keys successfully retrieved for client league-service. New kids: [9-_vF4B3mOKBcAWaHYFsueTkaG3DTpjQ8GKcjLjjcJg]
2018-05-27 12:32:09.823 DEBUG 2607 --- [nio-8081-exec-2] o.k.a.BearerTokenRequestAuthenticator    : successful authorized
2018-05-27 12:32:09.826 TRACE 2607 --- [nio-8081-exec-2] o.k.a.RefreshableKeycloakSecurityContext : checking whether to refresh.
2018-05-27 12:32:09.827 TRACE 2607 --- [nio-8081-exec-2] org.keycloak.adapters.AdapterUtils       : use realm role mappings
2018-05-27 12:32:09.827 TRACE 2607 --- [nio-8081-exec-2] org.keycloak.adapters.AdapterUtils       : Setting roles: 
2018-05-27 12:32:09.830 DEBUG 2607 --- [nio-8081-exec-2] o.k.adapters.RequestAuthenticator        : User '54b70eb6-731d-4cdb-9530-14ca411b78f8' invoking 'http://localhost:8081/league' on client 'league-service'
2018-05-27 12:32:09.830 DEBUG 2607 --- [nio-8081-exec-2] o.k.adapters.RequestAuthenticator        : Bearer AUTHENTICATED
2018-05-27 12:32:09.839  INFO 2607 --- [nio-8081-exec-2] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring FrameworkServlet 'dispatcherServlet'
2018-05-27 12:32:09.839  INFO 2607 --- [nio-8081-exec-2] o.s.web.servlet.DispatcherServlet        : FrameworkServlet 'dispatcherServlet': initialization started
2018-05-27 12:32:09.866  INFO 2607 --- [nio-8081-exec-2] o.s.web.servlet.DispatcherServlet        : FrameworkServlet 'dispatcherServlet': initialization completed in 27 ms

在调试模式下，我设法获取从keycloak（已解码）收到的令牌，这里是：

{
    "jti": "c9d8ebd4-1ea6-4191-ac03-32b047d6f80c",
    "exp": 1527441347,
    "nbf": 0,
    "iat": 1527441047,
    "iss": "http://localhost:8084/auth/realms/soccer-system",
    "aud": "league-organizer-app",
    "sub": "54b70eb6-731d-4cdb-9530-14ca411b78f8",
    "typ": "Bearer",
    "azp": "league-organizer-app",
    "nonce": "ac3e1024-9ce0-4a45-806b-8ec245905a3c",
    "auth_time": 1527440521,
    "session_state": "4df9e22b-141a-4970-98cc-cff57894814a",
    "acr": "0",
    "allowed-origins": [
        "*"
    ],
    "resource_access": {
        "account": {
            "roles": [
                "view-profile"
            ]
        }
    },
    "preferred_username": "thaUser"
}

更新1：

我尝试使用keycloak服务器版本4.0.0.Beta2，以匹配其中一个适配器。遗憾的是没有帮助。

更新2：

我试图将**作为配置中的角色限制，如评论中所建议的那样，但这没有帮助：

security-constraints:
    0:
      auth-roles:
      - '**'
      security-collections:
        0:
          patterns:
          - /*

编辑1：

添加了控制台输出。似乎没有设定任何角色。但我真的在我的领域有这些rôles，分配给我的用户。

编辑2：

在调试中添加了适配器看到的访问令牌。

Answer 1

我终于成功了。问题是我没有将任何角色映射到我的前端应用客户端配置中的范围。我做的时候很有用。在客户端配置（用户通过身份验证的配置）中，选项卡＆＃39;范围＆＃39;。 Eighter激活选项＆＃39; Full Scope Allowed＆＃39;，或者选择你想要keycloak映射的领域角色。所选角色将映射到用户角色并包含在令牌中。

我只是不知道我必须那样做。不过，谢谢你的评论，它很有用。

403 spring-boot-2-keycloak-adapter

1 个答案: