David Malone fca9a10bc1 Add a a sysctl, hw.kbd.keymap_restrict_change, which acts a bit ... like secure level but which restricts changes to the keymap. Its values impose the following restrictions: 0: No restriction - this is the default. 1: Only root can change restricted keys (like boot, panic, ...) 2: Only root can change restricted keys and regular keys. Other users still can change accents and function keys. 3: Only root can change restricted keys, regular keys and accents. 4: Only root can change any of the keymap (restricted keys, regular keys, accents and function keys). Unfortunately, the keyboard's accent map is cleared when a new keymap is loaded, which makes the distinction between level 3 and level 4 less useful. The MAC guys might like to make this a policy? No objections from: -audit about 6 moths ago		2003-03-09 22:49:48 +00:00
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atkbd.c	Spelling.	2003-02-05 14:03:55 +00:00
atkbdc.c	de-count atkbdc. I have more extensive patches to make properly dynamic,	2002-08-19 23:58:37 +00:00
atkbdcreg.h	Include "opt_kbd.h" since certain structures size depend on the value	2002-10-15 21:35:01 +00:00
atkbdreg.h
kbd.c	Add a a sysctl, hw.kbd.keymap_restrict_change, which acts a bit	2003-03-09 22:49:48 +00:00
kbdreg.h	Fix typo; the meaning of the 3rd parameter to genkbd_keyaction() is	2001-07-20 14:49:54 +00:00
kbdtables.h