Trypes ????

[Pavlos Parissis]

Michalis Kabrianis wrote:

> >
> > Epeidh thelo na matho perissotera gia security malista exo ksinisi kai ena
> > prosopiko project "Secure Your LinuxBox" thelo na rotiso kati sxetiko.
> >
> > Ean pao kai kano commented tis parakato grammes
> >
> > ftp     stream  tcp     nowait  root    /usr/sbin/tcpd  in.ftpd -l -a
> > telnet  stream  tcp     nowait  root    /usr/sbin/tcpd  in.telnetd
> > gopher  stream  tcp     nowait  root    /usr/sbin/tcpd  gn
> >
> > Den tha mporei kanpios na ektelei tis parapano command oste na exei prosbash
> > sto mhxanima
>
> Gia na to katalabeis, fantasou to eksis:
> To in.telnetd (kai ta alla alla pianw ena paradeigma) "sikwnetai" molis o inetd
> katalabei kapoia klisi sto port 23 (i oti tou anafereis sto services).
> Afairwntas aytin tin grammi apo to inetd.conf, den tha apantaei katholou se
> kliseis sto port 23 (ayto pou leei telnet). Ara den ginontai dektes kliseis
> PROS to mixanima sou.
>
> > ego omos tha mporo kano telnet,ftp se allous;
>
> Nai, giati ekei trexeis ton client. Mporei na mion trexei katholou i inetd kai
> ayto den se enoxlei katholou (paradeigma sta windows pou den exeis inetd oute
> telnet daemon, alla mporeis na kaneis APO to mixanima telnet PROS ta eksw).

Trexo ton client, giati o allos(aftos pou kanei telnet se emena) ti trexei?

>
> > Mporei na einai xazi h erotisi mou alla singoresteme den ksero apo afta kai
> > gia afto aloste ksenisa to project gia na matho:)
>
> Tha sou proteina to network programming (nomizw oti etsi legetai) tou padovano.
> To kefalaio 3 i 6 ta anaferei poly kala.
>
>

Tha pao avrio sto papasotiriou na to do(gia ena pragma pou mou aresei afto
bookstore einai oti mporeis kai diavazeis olokriro book xoris na sou lei kanenas
tipota) kai tha to paro.

Tha kano commented ti grammh gia telnet kai tha po se ena filo na kanei telenet se
emena gia na do.

Kati asxeto,
otan egrafa afto to mail ekane reset to systima xoris logo.
Molis ksana pigka eida thn parakato grammh sto messages:
..........localhost syslogd. 1.3-3 restart
Trexei kati sto systima mou 'h einai kati tixaio.
Proti fora mou egine afto.

Thanks Bob H. Tikos kai Michali gia tis eksixisis.
Filika,
Pavlos

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
I love having the feeling of being in control
while i have the sensation of speed

The surfer of life
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.hellug.gr/pipermail/linux-greek-users/attachments/19990325/c711e199/attachment.htm>