Displaying 20 results from an estimated 400 matches similar to: "linux tcsetattr failed"
2001 Aug 03
1
Disconnecting: protocol error: rcvd type 98
When I SSH using protocol 1 from a Debian box running OpenSSH 2.9p2-4
to a sparc.sunos5 box running vanilla OpenSSH 2.9.1, after a little
while (of inactivity?) I get the following message on the client
terminal:
Disconnecting: protocol error: rcvd type 98
Looking further, this message is actually caused by the SSH daemon.
However, I'm at a loss to determine why sshd is doing this.
I attach
2000 Dec 18
1
Hanging ssh
OK, with openssh-SNAP-20001218 I still have the problem of a hanging ssh
when running (one specific) command on a server. On the server side,
there's a small suid C prog (/usr/dh/mgmt/HupServer) that runs system
"/usr/local/apache/bin/apachectl stop/start". Incidentally, apachectl is a
shell script, hence the need for a suid wrapper for non-root users... On
the client side,
2001 Apr 09
2
"X11Forwarding yes" causes "error: socket: Protocol not supported"
Greetings,
I'm running OpenSSH_2.5.2p2, and OpenSSL-0.9.6a, on BSD/OS 4.0.
Following the FAQ, I added the following line to my sshd_config
in order to enable X11 forwarding:
X11Forwarding yes
Now openssh is disconnecting my sessions immediately after
authentication and login with the following error messages:
"error: socket: Protocol not supported"
"Disconnecting: Command
2002 Apr 24
1
Fwd: need help in ssh client: key exchange
This is debugs seen on server, whose keys are
not accepted by the client:
debug1: Seeding random number generator
debug1: sshd version OpenSSH_2.5.2p2
debug1: load_private_key_autodetect: type 0 RSA1
debug1: read SSH2 private key done: name rsa w/o
comment success 1
debug1: load_private_key_autodetect: type 1 RSA
debug1: read SSH2 private key done: name dsa w/o
comment success 1
debug1:
2001 Aug 27
1
scp1 issue
Hi.
I hope this is not entirely inappropriate, I have tried
comp.security.ssh but have not received any response, anyhow
I am wondering how scp1 really works, as far as I can tell it should be
quite straight forward, just send
version string
CMSG_SESSION_KEY
CMSG_USER
CMSG_AUTH_PASSWORD
CMSG_EXEC_CMD
And wait for SMSG_STDOUT_DATA until SMSG_EXITSTATUS.
I have read the scp.c code and and it more
2001 Jan 10
1
SSH2/1 Failure when using bash shell, other shells work
Got a strange problem here. We have OpenSSH 2.3.0p1 running on a variety of
machines and on one particular Redhat 6.2 machine(all patches applied) we
run into a situation where it will not allow us to start a shell when using
bash or bash2. csh and others work fine.
One note...if I enable PermitRootLogin, the user root IS allowed to login
with bash. This is very strange. I'm guessing it
2000 Jun 19
3
sshd does not exit after scp (hpux 11.00 / ssh 2.1.1p1)
Hello,
I have encountered a problem using ssh-2.1.1p1 on HP-UX 11.00:
Everything else seems to work but running scp results in processes staying open:
On the server there are 2 processes still running after copying a file: "scp -v
-t /tmp"
and one sshd. On the client also a ssh-process stays running until killing one
of
the processes manually...
The copying works fine however.
2000 Dec 28
2
sshd doesn't log which RSA key was used
Hi guys,
and another feature request for sshd which I would classify as really
useful. And I think this behaviour is currently not available (If yes,
sorry, I must have missed it):
> I believe that the sshd should log which RSA key was used to connect to
> an account. When there are a number of keys in the authorized_keys file
> it is often useful to know which one was used for each
2000 May 26
4
openssh-2.1.0p2 ans Solaris 8
I have some troubles with subj and proper utmpx/wtmpx functionality.
After successfull ssh connect to Solaris 8 box, I run
#w
11:59am up 13:45, 1 user, load average: 0.00, 0.01, 0.02
User tty login@ idle JCPU PCPU what
root console 11:43am 9 bash
#
Record about my pts/1 login is absent. Next command I run from Solaris 8
console
2011 Jun 26
2
String manipulation
Dear all, I have following kind of character vector:
Vec <- c("344426", "dwjjsgcj", "123sgdc", "aagha123", "sdh343asgh", "123jhd51")
Now I want to split each element of this vector according to?numeric?and string element. For example in the 1st element of that vector, there is no string element. Therefore I should get a vector of
2000 Nov 22
2
fds closed after SIGCHLD bug still in newest version (fwd)
can someone confirm this? it does not happen on openbsd.
-------------- next part --------------
An embedded message was scrubbed...
From: Florian Wunderlich <fwunderlich at devbrain.de>
Subject: Re: fds closed after SIGCHLD bug still in newest version
Date: Wed, 22 Nov 2000 14:44:17 +0100
Size: 3926
Url:
2001 Nov 27
1
[PATCH] tcp-wrappers support extended to x11 forwards
Hi!
Here is the patch to support tcp wrappers with x11-forwarded connections.
The patch is for openssh-3.0.1p1 but it works fine with 2.9.9p2 too.
I've understood that this will not be included in the official version
because it adds complexity (?!) to openssh.
Binding the forwarded port to localhost doesn't solve all problems. I've
understood that you should also implement
2002 Jun 21
4
[Bug 282] ttymodes sent can be invalid
http://bugzilla.mindrot.org/show_bug.cgi?id=282
------- Additional Comments From stevesk at pobox.com 2002-06-22 06:15 -------
what kernel and glibc version?
try with "stty -parenb" on client side.
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
2001 Oct 25
2
SIGCHLD race *trivial* patch
Yes, this is a patch against an older version of OpenSSH with other
stuff anyways, BUT, it's so TRIVIAL(*), that you can see how it would
apply to newer versions (which I've not tried).
Here's the gist: server_loop2() has a race condition with respect to
reception of SIGCHLD and checking/setting child_terminated. This patch
does two things: wait_until_can_do_something() adds a 1
2001 Apr 11
1
openssh 2.5.2p2/Solaris 5.8 problems
openssh 2.5.2p2 on Solaris 8 has PAM/cron problems. If I build it with PAM
then cron quits working giving "cron audit problem." errors. If I turn
PAM off then cron works but I get kicked out of any session where a password
is needed (i.e. no .rhosts/.shosts or not using ssh-agent) with the message
"Connection closed by IP#". I get through if I have a .rhosts/.shosts or use
2001 Aug 20
1
Idletimeout patch, third attempt
Here is my third attempt at the idletimeout patch. I tried to address
the points which Marcus Friedl brought up.
It is actually bigger than the previous patches, but not as intrusive.
It is big because it moves some stuff from serverloop.c to packet.c.
- I moved all the logic to packet.c. This means that I also had to move
the actual select() call, which used to be in serverloop.c to packet.c.
2001 Feb 19
7
Packet integrity error. (34)
Hi,
I am using Van Dyke SecureCRT 3.2.1 to access an AIX server running
OpenSSH-2.5.0p1. Using ssh1 with X11 forwarding enabled, the server
reports the following error (in the client session):
Packet integrity error. (34)
This problem was not evident in 2.3.0p1. Running sshd in debug gives the
output:
debug1: sshd version OpenSSH_2.5.1p1
debug1: load_private_key_autodetect: type 0 RSA1
2008 May 15
1
"possible hijacking of X11-forwarded connections" bug has not been fixed completely
leanneHi OpenSSH team,
I am still able to reproduce this problem with openssh50 code both on hpux.
Seems like OpenSSH didn't fix this problem completely.
how to reproduce:
1. root at sshpa4# uname -aHP-UX sshpa4 B.11.23 U 9000/800 3267743753 unlimited-user license
2. sshd_config
X11Forwarding yesX11DisplayOffset 10X11UseLocalhost no // must not use "yes" to bind
2005 Aug 26
1
Problematic issue with the x11_create_display_inet method in channel.c
Hi,
I am currently implementing X11 forwarding for our Java SSH2 library
(http://www.ganymed.ethz.ch/ssh2), and encountered a problem with the
automatic display number selection
in the x11_create_display_inet() method in channel.c.
With my testcode I am able to get the OpenSSH daemon in a state where a
following client connection, e.g., an OpenSSH client, is sometimes not
able to properly use
2017 Jan 16
2
^C doesnt work on ssh session
Hi ,
when i connect to sshd , the session doesnt allow me to issue ^C ^Z, it
doesnt work. Please let me know if there are any settings to control it.
telnet works fine.
my settings, version:
OpenSSH_6.6p1, OpenSSL 1.0.1h 5 Jun 2014
stty -a
speed 38400 baud; rows 24; columns 80; line = 0;
intr = ^C; quit = ^\; erase = ^?; kill = ^U; eof = ^D; eol = <undef>;
eol2 = <undef>; swtch =