mosquitto-users team mailing list archive

[Roger Light <roger@xxxxxxxxxx>]

Hi Stefano,

>   (a) only "pattern /clid/%c/data"

I suspect the problem that you're seeing here is that if this is your
only acl, then other clients won't be able to see that topic. This
means your mosquitto_sub instance won't receive the messages, even
though it is subscribed to #.

You could try something like this instead (how you do it depends on
what you're trying to achieve of course)

topic read #
pattern write /clid/%c/data

Or you could add a user line to only allow read access to a specific user.

If you can't do what you want, you can write a plugin to do it -
https://github.com/jpmens/mosquitto-auth-plug is a great example.

Cheers,

Roger