Actions Supported by Policy-based Authorization

Supported Actions

SMN provides system-defined policies that can be directly used in IAM. You can also create custom policies to supplement system-defined policies for more refined access control. Actions supported by policies are specific to APIs. The following are common concepts related to policies:

• Permissions: statements in a policy that allow or deny certain operations.
• APIs: REST APIs that can be called by a user who has been granted specific permissions.
• Actions: specific operations that are allowed or denied in a custom policy.
• Related actions: actions which a specific action depends on. When allowing an action for a user, you also need to allow any existing action dependencies for that user.
• IAM or enterprise projects: the authorization scope of a custom policy. A custom policy can be applied to IAM projects or enterprise projects or both. Policies that contain actions for both IAM and enterprise projects can be used and applied for both IAM and Enterprise Management. Policies that contain actions only for IAM projects can be used and applied to IAM only. Administrators can check whether an action supports IAM projects or enterprise projects in the action list. "√" indicates that the action supports the project and "×" indicates that the action does not support the project. For details about the differences between IAM and enterprise management, see What Are the Differences Between IAM and Enterprise Management?

SMN supports the following actions in custom policies:

• Topic Operations, including actions supported by topic management APIs, such as APIs for creating, querying, updating, and deleting topics
• Template Operations, including actions supported by message template management APIs, such as the APIs for creating, querying, updating, and deleting message templates
• Application Operations (Deprecated), including actions supported by application management APIs, such as the APIs for creating, querying, updating, and deleting applications
• Tag Operations, including actions supported by TMS APIs, such as the APIs for querying resources by tag, adding a resource tag, batch adding or deleting resource tags, and deleting a resource a tag
• Message Publishing, including actions supported by message publishing management APIs, such as the message publishing API
• Sending an Application Message (Deprecated), including actions supported by application messaging management APIs, such as the API for sending an application message