Enabling topic role inheritance

Service integration bus security uses role-based authorization. When messaging security, and topic level security are enabled, and users and groups require access in the sender and receiver roles to access a topic in a publish/subscribe topic hierarchy. By default, topics inherit these roles from the parent topic. If topic role inheritance has been disabled for a particular topic, you can restore it by using the administrative console.

Before you begin

You must ensure that the following conditions are met:
  • Messaging security is enabled. For more information, see Disabling bus security.
  • Topic level security is enabled for the topic space. Check the setting Topic Access Check Required? in the topic space destination configuration. For more information, see 配置匯流排目的地內容.

About this task

In this task you use the administrative console to restore topic role inheritance for selected topics. A topic can only inherit the sender and receiver roles from the parent topic in the topic hierarchy.

Procedure

  1. Log into the administrative console.
  2. Click 服務整合 -> 匯流排 -> security_value -> [授權原則] 管理主題存取角色 -> topic_space_name > topic_name. The Topic access roles panel lists users and groups that have been assigned role types for the selected topic.
  3. Expand the topic name header to display details of the users and groups that have one or more access roles for this topic.
  4. Select the Inherit sender role from parent topic check box.
  5. Select the Inherit receiver role from parent topic check box.
  6. Click OK to save your changes.
  7. 儲存對主要配置所做的變更。

Results

The select topic inherits access roles from the parent topic. The Topic access roles panel displays the inherited access roles for the topic.

指出主題類型的圖示 作業主題



時間戳記圖示 前次更新: July 9, 2016 11:16
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