[ LUGOS ] Problem z REXEC rutino

Peter Zupan LJ peter.zupan na telekom.si
Pon Jul 5 18:06:48 CEST 1999


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Lp Linuxasi=20

Zanima ali se je =BEe kdo pozabaval z rutino rexec na Linuxu in sicer =
uporabljam=20
Linux Mandrake release 6.0 (Venus)
Kernel 2.2.9-19mdk on an i686. Sintaksa ukaza je naprimer=20

rexec ime_ma=B9ine ukaz parameter=20

rexec -l root -p password localhost who

Na HP-UX ali na SUN mi to dela lepo do=E8im na Linuxu pa mi utripa samo =
kurzor pa ne naprej pa ne nazaj. Kaj bi bilo lahko narobe .
v ined.conf v dir /etc sem otpru porte=20
#
# Shell, login, exec, comsat and talk are BSD protocols.
#
shell   stream  tcp     nowait  root    /usr/sbin/tcpd  in.rshd
login   stream  tcp     nowait  root    /usr/sbin/tcpd  in.rlogind
exec    stream  tcp     nowait  root    /usr/sbin/tcpd  in.rexecd
#comsat dgram   udp     wait    root    /usr/sbin/tcpd  in.comsat    =20
=C8e iz Linuxa po=BEenem rexec na drugo HP ali Sun ma=B9ino dela, =E8e =
pa ho=E8e nazaj pa ne dela. Tudi na sami ma=B9ini ne dela ?
Ali se je =BEe kdo zabaval z tem ker res ne vem kaj bi bilo lahko =B9e =
narobe.

LP P.Z.


REXEC(1)                                                 REXEC(1)

NAME
       rexec -- remote execution client for an exec server

SYNOPSIS
       rexec [ -abcdhns -l username -p password ] host command

DESCRIPTION
       Rexec  calls  the  rexec(3) routine to act as a client for
       the remote host's rexecd(8) server.

       It asks that ``command'' be  run  on  the  host  computer,
       using  username/password  authentication. See rexec(3) and
       rexecd(8) for details of the protocol

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<DIV><FONT size=3D2>
<DIV><FONT size=3D2>Lp Linuxasi </FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT size=3D2>Zanima ali se je =BEe kdo pozabaval z rutino rexec =
na Linuxu in=20
sicer uporabljam </FONT></DIV>
<DIV><FONT size=3D2>Linux Mandrake release 6.0 (Venus)<BR>Kernel =
2.2.9-19mdk on an=20
i686. Sintaksa ukaza je naprimer </FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT size=3D2>rexec ime_ma=B9ine ukaz parameter </FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT size=3D2>rexec -l root -p password localhost who</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT size=3D2>Na HP-UX ali na SUN mi to dela lepo do=E8im na =
Linuxu pa mi=20
utripa samo kurzor pa ne naprej pa ne nazaj. Kaj bi bilo lahko narobe=20
.</FONT></DIV>
<DIV><FONT size=3D2>v ined.conf v dir /etc sem otpru porte </FONT></DIV>
<DIV><FONT size=3D2>#<BR># Shell, login, exec, comsat and talk are BSD=20
protocols.<BR>#<BR>shell&nbsp;&nbsp; stream&nbsp; =
tcp&nbsp;&nbsp;&nbsp;&nbsp;=20
nowait&nbsp; root&nbsp;&nbsp;&nbsp; /usr/sbin/tcpd&nbsp;=20
in.rshd<BR>login&nbsp;&nbsp; stream&nbsp; tcp&nbsp;&nbsp;&nbsp;&nbsp;=20
nowait&nbsp; root&nbsp;&nbsp;&nbsp; /usr/sbin/tcpd&nbsp;=20
in.rlogind<BR>exec&nbsp;&nbsp;&nbsp; stream&nbsp; =
tcp&nbsp;&nbsp;&nbsp;&nbsp;=20
nowait&nbsp; root&nbsp;&nbsp;&nbsp; /usr/sbin/tcpd&nbsp; =
in.rexecd<BR>#comsat=20
dgram&nbsp;&nbsp; udp&nbsp;&nbsp;&nbsp;&nbsp; wait&nbsp;&nbsp;&nbsp;=20
root&nbsp;&nbsp;&nbsp; /usr/sbin/tcpd&nbsp; =
in.comsat&nbsp;&nbsp;&nbsp;&nbsp;=20
</FONT></DIV>
<DIV><FONT size=3D2>=C8e iz Linuxa po=BEenem rexec na drugo HP ali Sun =
ma=B9ino dela, =E8e=20
pa ho=E8e nazaj pa ne dela. Tudi na sami ma=B9ini ne dela ?</FONT></DIV>
<DIV><FONT size=3D2>Ali se je =BEe kdo zabaval z tem ker res ne vem kaj =
bi bilo=20
lahko =B9e narobe.</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT size=3D2>LP P.Z.</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT=20
size=3D2>REXEC(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n=
bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;&nbsp;=20
REXEC(1)</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT size=3D2>NAME<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; rexec =
-- remote=20
execution client for an exec server</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT size=3D2>SYNOPSIS<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
rexec [=20
-abcdhns -l username -p password ] host command</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT size=3D2>DESCRIPTION<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
Rexec&nbsp; calls&nbsp; the&nbsp; rexec(3) routine to act as a client=20
for<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; the remote host's rexecd(8)=20
server.</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT size=3D2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; It asks that =
``command''=20
be&nbsp; run&nbsp; on&nbsp; the&nbsp; host&nbsp;=20
computer,<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; using&nbsp;=20
username/password&nbsp; authentication. See rexec(3)=20
and<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; rexecd(8) for details of the =

protocol</FONT></DIV></FONT></DIV></BODY></HTML>

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