Question about openwrt ubus permission

Hi all

Here is the issue I am currently facing.

On the same OpenWrt device, Service A runs with root permissions and registers a ubus method named "test". Now, there is another service B running with non-root permissions that wants to call the "test" method. Is this achievable?

Can the OpenWrt ACL mechanism meet my needs?


Yes, this is possible. You need to add a native ubusd acl to allow this.

See e.g.


for examples.

1 Like

Thank you very much for your answer. The method you provided can solve my problem.

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