Kafka 0.9.1 授权 [英] Kafka 0.9.1 authorization

问题描述

我正在探索 Kafka 0.9.1 的安全功能，但无法成功使用.

I am exploring on the Security capabilities of Kafka 0.9.1 but unable to use it successfully.

我在 server.properties 中设置了以下配置

I have set below configuration in my server.properties

allow.everyone.if.no.acl.found=falsesuper.users=User:root;User:kafka

我使用以下命令创建了一个 ACL

I created an ACL using below command

./kafka-acls.sh --authorizer-properties zookeeper.connect= --add --allow-principal User:imit --allow-host --topic imit --producer --consumer --group immit-consumer-group

我看到下面的回复

资源 Topic:imit 的当前 ACL:用户:imit 具有允许操作权限: 来自主机的描述:用户:imit 具有允许操作权限:从主机读取:用户:imit 具有允许操作权限:从主机写入:

Current ACLs for resource Topic:imit: User:imit has Allow permission for operations: Describe from hosts: User:imit has Allow permission for operations: Read from hosts: User:imit has Allow permission for operations: Write from hosts:

注意:<> 中提到的值被替换为问题中的一些虚拟值，并在创建 ACL 时正确使用

Note: Values mentioned in <> are replaced with some dummy values in the question and used correctly while creating the ACL

我有以下观察:

a) 虽然我定义了 imit topic 的规则，以便从给定主机访问特定用途，但我可以使用任何用户帐户从任何主机写入主题.

a) Though I define the rule for imit topic to access for a particular using from a given host yet I can write to the topic from any host using any user account.

b) 我无法从任何主机或任何用户帐户(即使使用我为其定义规则的帐户)读取来自主题的消息.

b) I am unable to read the messages from topic from any host or any user account (even using the one for which I have defined the rules).

我在 RHEL 6.7 上运行 Kafka，所有用户都是本地用户.

I am running Kafka on RHEL 6.7 and all the users are local.

感谢是否有人可以指导我是否缺少管理授权的任何配置参数或命令，或者 Kafka 是否以奇怪的方式运行.

Appreciate if someone can guide if I am missing any configuration parameters or commands to manage authorization or if Kafka is behaving in a weird way.

还有我在哪里可以获取 Kafka 中与授权相关的日志?

Also where can I getting authorization related logs in Kafka?

谢谢&问候，

深沉

推荐答案

您的 Server.properties 中可能缺少以下设置.

You are probably missing the below settings, in your Server.properties.

authorizer.class.name=kafka.security.auth.SimpleAclAuthorizer

authorizer.class.name=kafka.security.auth.SimpleAclAuthorizer

-- 添加此行将使 ACL 能够通过 SimpleAclAuthorizer 工作.-- Kafka默认自带了参数authorizer.class.name定义的kafka.security.auth.SimpleAclAuthorizer

-- Adding this line would enable the ACL to work via SimpleAclAuthorizer. -- Kafka by default comes with the kafka.security.auth.SimpleAclAuthorizer defined by the parameter authorizer.class.name

您可以尝试以下设置，这可能会给出完整的想法.

you can try the below setup which might give complete idea.

https://github.com/Symantec/kafka-security-0.9

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