[1486] in RedHat Linux List
Re: Can't Telnet into Colgate
daemon@ATHENA.MIT.EDU (Erik Troan)
Mon Oct 28 17:43:32 1996
Date: Mon, 28 Oct 1996 16:26:05 -0500 (EST)
From: Erik Troan <ewt@redhat.com>
To: redhat-list@redhat.com
In-Reply-To: <32751C1B.63A7@apk.net>
Resent-From: redhat-list@redhat.com
Reply-To: redhat-list@redhat.com
Upgrade to the latest ncurses package (believe it or not) .
Erik
On Mon, 28 Oct 1996, Dennis Dumont wrote:
> I've got a better one...
>
> Using Novell Lan WorkGroup v5.0 as the telnet client;
> I achieve connection, but during the telnet negotiation process the
> telnetd dies with a Segmentation Fault (signal 11). With the -D report
> on I get the following on the client:
>
> td: send do TERMINAL TYPE
> td: send do TSPEED
> td: send do XDISPLOC
> td: send do NEW-ENVIRON
> td: ttloop
> td: netflush 118 chars
> td: ttloop read 3 chars
> td: recv do ECHO
> td: send will ECHO
> td: ttloop
> td: netflush 78 chars
> td: ttloop read 3 chars
> td: recv will TERMINAL TYPE
> td: ttloop
> td: netflush 66 chars
> td: ttloop read 3 chars
> td: recv wont TSPEED
> td: ttloop
> td: netflush 59 chars
> td: ttloop read 3 chars
> td: recv wont XDISPLOC
> td: ttloop
> td: netflush 61 chars
> td: ttloop read 3 chars
> td: recv wont NEW-ENVIRON
> td: ttloop
> td: netflush 70 chars
> td: ttloop read 3 chars
> td: recv do ECHO
> td: ttloop
> td: netflush 55 chars
> td: ttloop read 15 chars
> td: netflush 26 chars
>
> Gdb on the resultant core gives:
> GDB is free software and you are welcome to distribute copies of it
> under certain conditions; type "show copying" to see the conditions.
> There is absolutely no warranty for GDB; type "show warranty" for
> details.
> GDB 4.16 (i586-unknown-linux), Copyright 1996 Free Software Foundation,
> Inc...
> (no debugging symbols found)...
> Core was generated by `in.telnetd -debug -D report 4000'.
> Program terminated with signal 11, Segmentation fault.
> Reading symbols from /usr/lib/libncurses.so.3.0...
> (no debugging symbols found)...done.
> Reading symbols from /lib/libc.so.5.3.12...(no debugging symbols
> found)...done.
> Reading symbols from /lib/ld-linux.so.1...(no debugging symbols
> found)...done.
> #0 0x400b26e8 in strncpy ()
>
> I am persuing this as I can, once I get the source for telnetd.
> I will post progress as I can acheive it.
>
> Dennis Dumont
>
>
> --
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Always hoped that I'd be an apostle. Knew that I would make it if I tried.
Then when we retire we can write the gospels so they'll all talk about
us when we've die. - "The Last Supper" from Jesus Christ Superstar
| Erik Troan = http://sunsite.unc.edu/ewt/ = ewt@sunsite.unc.edu |
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