From mboxrd@z Thu Jan  1 00:00:00 1970
From: Yan Seiner <yan@seiner.com>
Date: Sun, 16 Nov 2008 15:31:54 +0000
Subject: multi-user, udev, consolkit, oh my
Message-Id: <49203CEA.2030201@seiner.com>
List-Id: <linux-hotplug.vger.kernel.org>
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To: linux-hotplug@vger.kernel.org

I'm working on multi-user setups.

I'd like to be assign some resources - like a USB hub - to a seat and 
have hotplug for that hub work only for that seat.

Currently, what happens is that a user plugs in a camera, and hal 
reports the event.  All of the concurrent gnome-volume-manager instances 
then try to grab that resource, and what results is a mess.

consolekit has been suggested as a way to resolve this, but I can't 
figure out how to use it.

googling around, I've found suggestions for using udev to limit access 
to usb devices by creating a group that only has access to the usb 
subsystem.

If I want to group some resources and only have those resources on 
behalf of a specific user, and not any other, is there a way to do 
that?  Can I set up groups for hotplugging usb devices and set it up so 
that the event is only reported to specific group members?

Thanks.,

--Yan