Re: changing framebuffer device owner during login
Previously Jochen Voss wrote:
> 1) "pam_console" seems not to be packed for debian. Maybe it is
> RedHat specific? Is there any way to change the owner of den
> frambuffer devices for console logins, using our current PAM
> implementation? And, if possible, shouldn't this be done by default?
It is RedHat specific, and it is also a security problem as long as
the kernel does not implement the revoke systemcall.
> 2) A group "video" does exist in my "/etc/group" file,
> but the framebuffer device permissions are
> crw--w--w- 1 root tty 29, 0 May 5 2000 /dev/fb0
> Maybe this should be mode "660" and group "video"?
No, group video is for video-capture devices.
/ Nothing is fool-proof to a sufficiently talented fool \
| email@example.com http://www.liacs.nl/~wichert/ |
| 1024D/2FA3BC2D 576E 100B 518D 2F16 36B0 2805 3CB8 9250 2FA3 BC2D |