[systemd-devel] Supporting U2F over HID on Linux?

[Jiri Kosina]

On Sun, 2 Nov 2014, Jiri Kosina wrote:

> Alternatively, you can just write udev rule which triggers on HID devices, 
> issues HIDIOCGRDESC ioctl() on the just-created hidraw node, and decides 
> afterwards whether node permissions need to be altered ... right?

Just to make myself clear here -- this is basically alternative to your 
1st option, but for cases where you want to make yourself independent on 
sysfs existence (I don't what is the craziness level of setups you are 
considering).

-- 
Jiri Kosina
SUSE Labs