On Tue, Mar 10, 2009 at 12:51 PM, Attila <attila@invalid.invalid> wrote: > Hi, > > i use a script to prepare a bridged network for a kvm session and therefore i > have this line in /etc/udev/rules.d/01-attila.rules: > > KERNEL=="tun", NAME="net/%k", MODE="0660", GROUP="network" > > After upgrading udev my file permissions of the new persistent /dev/net/tun > looks so after booting up: > > crw-rw-rw- 1 root root 10, 200 8. Mär 00:43 /dev/net/tun > > I play with this lines in /etc/udev/permissions.d/00-my.permissions: > > a) tun:root:network:0660 > b) net/tun:root:network:0660 > > I reboot even after changing the line but there is no change. If i do > a "modprobe tun" there be the right permissions: > > crw-rw---- 1 root network 10, 200 8. Mär 00:43 /dev/net/tun > > So my questions is how and/or where can i control the file permissions of the > persistent devices from the new udev? > > This is definitly not bad, i want more to know what i have overseen.-) tun and a few other devices (loopX) are created statically in /lib/udev/devices/ and then placed on top of /dev/ when udev starts up. You can modify the initial permissions of these devices there
