Then they only have to compile their own version. Openwall shows only you when you run 'w' but shows everyone if you 'who'. Anyone know why?
-- Kevin - [EMAIL PROTECTED] -- Original message -- > Am Freitag, 9. März 2001 23:40 schrieb Robert Mognet: >> Hello, >> >> On Wed, Mar 07, 2001 at 05:03:55PM +0100, Niklas H?glund wrote: >> > Hi! >> > Anyone know where I can find a kernel patch that restricts users so.. >> > 'who' shows only the user himself >> "who" is not a kernel function, it's a system utility. >> >> Something like this will work: >> alias who="me=`whoami`; who | grep $me" >> You could put it in /home/user/.bashrc ... > Brilliant idea. The user then does > unalias who > and the restrictions are gone. > The Openwall and LIDS Patches should provide some functionality to restrict > users from doing some things they are not supposed to. If one really needs a > system which is strongly tied up one maybe even has to change some utilities > to provide a different and more restrictive behaviour (i.e. who only > returning oneself, for example)