[1468] in SIPB_Linux_Development
Kerberized telnetd fails
daemon@ATHENA.MIT.EDU (Erik Nygren)
Wed Oct 9 22:36:41 1996
To: linux-dev@MIT.EDU
Date: Wed, 09 Oct 1996 22:36:29 EDT
From: Erik Nygren <nygren@MIT.EDU>
Well, ktelnetd on cutter-john is now experiencing the same problems
that kalgan (which runs RH 3.0.3 with a 2.0 kernel) has been having
since I installed it.
Here's an example of trying to log in:
% telnet -safe kalgan
...including options requested by -safe: "-axN"
Trying 18.251.1.25...
Connected to kalgan.mit.edu.
Escape character is '^]'.
[ Trying KERBEROS4 ... ]
[ Kerberos V4 accepts you ]
[ Kerberos V4 challenge successful ]
What you type is protected by encryption.
Password:
Connection closed by foreign host.
% telnet -safe kalgan
...including options requested by -safe: "-axN"
Trying 18.251.1.25...
Connected to kalgan.mit.edu.
Escape character is '^]'.
[ Trying KERBEROS4 ... ]
Connection closed by foreign host.
% telnet -safe kalgan
...including options requested by -safe: "-axN"
Trying 18.251.1.25...
Connected to kalgan.mit.edu.
Escape character is '^]'.
[ Trying KERBEROS4 ... ]
^]
telnet> close
Connection closed.
(The first time asks for a password, the second time it closes
the connection immediately, the third time and subsequent
times it just hangs.)
The connections go into a CLOSE state and just hang there
on the server. The telnetd processes then just sit there:
root 15166 0.0 1.6 1024 520 ? S 22:03 0:00 telnetd -a off
root 15234 0.0 1.6 1024 520 ? S 22:23 0:00 telnetd -a off
root 18954 0.0 0.0 1028 0 ? SW Oct 6 0:00 (telnetd)
root 19844 0.0 0.0 1024 0 ? SW Oct 7 0:00 (telnetd)
root 19850 0.0 0.0 1024 0 ? SW Oct 7 0:00 (telnetd)
Ideas?
