synchronizacia casu

Petr Novotny Petr.Novotny na antek.cz
Pátek Duben 21 15:51:08 CEST 2000


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On 21 Apr 00, at 15:42, Jan Kasprzak wrote:

> reboot(2)? Neni to sice totez, ale skodu to napacha.

Predstava, ze "nodev" ci "noexec" rootovi v necem zabrani, je 
roztomila. Co kdyz pouziju ramdisk? (Nebo se nastaveni "noexec" 
dedi na sub-mounty?) Vzdyt root muze volat primo ta jaderna 
volani, nemusi cekat, zda mu to nekdo po pohledu na filesystem 
dovoli.

Pres chroot() dobre uchranite proti vsem nerootum. Na roota mate 
smulu.

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--
Petr Novotny, ANTEK CS
Petr.Novotny na antek.cz
http://www.antek.cz
PGP key ID: 0x3BA9BC3F
-- Don't you know there ain't no devil there's just God when he's drunk.
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