Hi On Thu, May 29, 2014 at 10:11 AM, Floris <jkfloris@xxxxxx> wrote: > Hey, > > after asking the systemd mailing list [1] I will try this list. Maybe > someone can help me to solve this issue or point me to someone/ some list. > > The short version of the problem: > > I have created a multiseat setup with systemd. And used "loginctl attach" to > attach devices to an other seat. The input from the mouse and keyboard are > working as expected. They both only work on the seat they are attached to. > Nevertheless, the joysticks ignore the seat rules and works on every seat. > So a user from seat0 can interact with seat1. Maybe this is not directly a > security problem as it is annoying. > > Please read the systemd-devel mailing list [1] for more information or ask > me if you need more information about my system or the problem. I posted an explanation on systemd-devel [1] this morning. Please note that this is a policy-issue created in user-space. The kernel-side cannot help you there. Furthermore, the kernel recommends using evdev instead of joydev and friends. Therefore, I cannot see what you expect from us. If you want to get this solved, simply change the udev rules on your system to prevent joydev devices from being world-readable. Thanks David [1] http://lists.freedesktop.org/archives/systemd-devel/2014-May/019566.html -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
