Can't open display

[fateswarm]

On Sat, Mar 08, 2003 at 02:43:29PM +0000, Thomas B wrote:
> thelw na treksw ena programma me to wine kai thelw na to treksw ws root
> xwris omws na kanw login ws root
> 
> kanw su kai epeita trexw in entoli wine ...programma.exe
> kai mou bgazei to epomeno minima
> 
> Xlib: connection to ":0.0" refused by server
> Xlib: Invalid XDM-AUTHORIZATION-1 key (failed key comparison)
> x11drv: Can't open display: :0.0
> 
> episis to idio minima exw paratirisei otan trexw xf86cfg
> an den kanw lathos einai kapoio systima asfaleias toy antistoixou server ( 
> etsi den einai ??)
> 
> pws mporw na to apenergopoieisw ?
> ti epiptwseis tha exei auto gia to sistima mou kai giati einai apo default 
> apenergopoieimeno?
> otan eixa mandrake den mou ginotan auto. twra exw SuSE 8.1 me KDE 3.0.3
> 
> episis pws ginetai (an ginetai) na balw ena eikonidio sto dektop mou to 
> opoio otan to klikarw na me rwta
> gia to root password kai meta na trexei thn entoli pou tou exw orisei ??
> 
> Eyxaristw poli !!!

Polu pi8ano auta pou kaneis na mhn apaitoun root permissions alla protinw
na diabaseis to ekshs keimeno gia to pos kaneis SUID root arxeia.

http://tldp.org/linuxfocus/English/January1999/article77.html

basikes gnoseis

be warned, suid root dinoume mono a) opou einai 100% aparaitito b) otan
eimaste 100% sigouroi oti kapoio binary einai asfales.

(o Xserver 8eoritai 37% asfalhs)

episis, eikonidio sto desktop na zitaei root password einai 8ema window
manager/desktop environment, to kde 8imamai na to kanei sigoura.

telos, to na mh se afinei na kaneis X config san user einai logiko.

stamathste na paraponieste ap'ti stigmh pou exete tropo na parete root
permissions;p