| →FilipeMendes |
has joined #perl |
| FilipeMendes |
any way to avoid having users running perl? I need specify who can or who can not |
| dondelelcaro |
FilipeMendes: uh… why? |
| FilipeMendes |
security purposes |
| mauke |
haha |
| mauke |
chmod 0 /usr/bin/perl |
| dondelelcaro |
question repeated, with more emphasis and incredulity |
| FilipeMendes |
i want specify some users |
| Caelum |
FilipeMendes: why would you not want users running perl? |
| FilipeMendes |
chmod wouldnt be useful |
| dkr |
FilipeMendes: chmod 750 /usr/bin/perl; chgrp leet /usr/bin/perl; and put the leet people in that group ? |
| FilipeMendes |
hmmm |
| dondelelcaro |
you realize that any user who wants can just stick their own perl executable there? |
| go|dfish |
FilipeMendes: ACL , maybe. |
| dkr |
also your system scripts might rely on it |
| dondelelcaro |
(and probably all of the users actually end up using perl?) |
| dkr |
modify the perl code to have it exit based on checking a uid whitelist. :) |
| dkr |
change the name to something obscure only the cool people know |
| mauke |
_perl |
| dkr |
realize that removing tools does not remove abilities and give up |
| mauke |
the _ means it's private! |
| dkr |
mauke: :D |