similar to: ssh - Connection closed by UNKNOWN

Displaying 20 results from an estimated 200 matches similar to: "ssh - Connection closed by UNKNOWN"

2014 Jul 18
6
[Bug 2257] New: ssh - Connection closed by UNKNOWN
https://bugzilla.mindrot.org/show_bug.cgi?id=2257 Bug ID: 2257 Summary: ssh - Connection closed by UNKNOWN Product: Portable OpenSSH Version: 6.6p1 Hardware: All OS: Linux Status: NEW Severity: minor Priority: P5 Component: ssh Assignee: unassigned-bugs at mindrot.org
2014 Jul 18
2
[Bug 2256] New: ssh - Connection closed by UNKNOWN
https://bugzilla.mindrot.org/show_bug.cgi?id=2256 Bug ID: 2256 Summary: ssh - Connection closed by UNKNOWN Product: Portable OpenSSH Version: 6.6p1 Hardware: All OS: Linux Status: NEW Severity: minor Priority: P5 Component: ssh Assignee: unassigned-bugs at mindrot.org
2002 Sep 21
4
OpenSSH -current fails regression on Solaris 8, sshd dumps core
Hi All. While working on something I noticed a regression failure on Solaris 8. It turned out to be present in -cvs and wasn't due to my changes. One of the tests that fail is basically: ssh -2 -F $build/regress/ssh_proxy 999.999.999.999 true The server reports: sshd[20529]: Disconnecting: Command terminated on signal 11. The culprit seems to be session.c line 1019 or so: snprintf(buf,
2018 Dec 03
3
[PATCH] removing an old API.
While looking for leaks I came across two old packet APIs which are easy to remove. I'm sending patches for each separately. First, there is the packet_set_connection(int fd_in, int fd_out) function in opacket.c The function relies on a behavior in ssh_packet_set_connection() where, when it is passed a NULL pointer, it will implicitely allocate a struct ssh and return it after then set
2013 Oct 07
4
Feature request: FQDN Host match
Hello! I'm hoping that Gmail won't HTML format this mail so that I'll get flamed :) Anyway, my question relates to ssh_config. The problem I find is that the Host pattern is only applied to the argument given on the command line, as outlined in the man page: "The host is the hostname argument given on the command line (i.e. the name is not converted to a canonicalized host name
2001 Oct 13
0
local IP in environment
I'm not sure if this is useful to anyone, but I made a small patch to include the local IP address that the user connected to in the environment (the opposite of SSH_CLIENT). The variable is called SSH_LOCAL. -Eric -------------- next part -------------- *** openssh-2.9.9p2/canohost.c.bak Sun Jun 24 22:01:24 2001 --- openssh-2.9.9p2/canohost.c Fri Oct 12 16:52:09 2001 *************** ***
2008 Sep 15
0
No subject
hello.. i am running openssh-3.7.1p2. on linux.It is working successfully..and daemon is running &client also connecting.But the problem is with the mips architecture when i connecting this server from remote syytem.?i got an error of buufer_get:trying to get more bytes 1 than buffer0.And client is not connecting from remote system.My out is as follows on my server ?in sshd main before
2013 Jun 20
1
ProxyCommand that returns a socket
Hello, My usage of ProxyCommand just calls the nc utility with various parameters. That in turn after the initial setup just copies copies the data from the network socket to stdin/stdout. This useless coping can be avoided if ssh has an option to receive the socket from the proxy command. I suppose it can improve network error reporting as ssh would talk directly to the network socket rather
2008 Sep 18
2
SSHD_PROBLEM
hello.. i am running openssh-3.7.1p2. on linux.It is working successfully.and daemon is running &client also connecting.But the problem is with the mips architecture when i connecting this server from remote syytem. i got an error of buufer_get:trying to get more bytes 1 than buffer0.And client is not connecting from remote system.My out is as follows on my server in sshd main before
2012 Jan 10
1
Configuration file TCPKeepAlive option does not work reliably
Hi! There are configuration knobs (TCPKeepAlive) to enable/disable the use of TCP keepalives both in the ssh client and server. Unfortunately some UNIX systems default to SO_KEEPALIVE=on and some to =off. This may even be settable on a per host basis (OpenBSD default net.inet.tcp.always_keepalive=1 ???). For the TCPKeepAlive configuration knob I would like to propose changes along the lines
2000 Nov 14
1
[PATCH] Added option 'RetryDelay'
Being rather aggrevated when testing at the enforced 1 second delay between each connection attempt and the useless 1 second delay done after all connection attempts have failed I wrote a patch to make the number of seconds delayed between each connection attempt configurable. Stephen -------------- next part -------------- diff -u --recursive openssh-2.3.0p1/ChangeLog
2010 Jan 28
1
Possible issue with stdio forwarding
Greetings, I've been doing a little testing with the stdio forwarding support added in recent snapshots and have encountered one possible issue. First, I should say that this feature generally seems to work. However, I haven't been able to get it to work when connecting to a server running SSH.COM's product. The config file I am using is fairly simple: Host sfe1 LogLevel debug3
2012 Nov 24
0
ssh-keyscan continuity patch --
I apologize, this patch should have been sent awhile ago. Between a lot of things that needed to be completed at work as a sysadmin for the Research Computing group at Purdue University and retiring from work after 38 years at the end of May (2012), I basically ignored it. This patch is from a clone of my workstation that I just activated at home. The patch was primarily written to fix the
2007 Jan 16
0
patch to enable ssh use sock fd 3,4
Hi all I was thinking maybe other ppl need this small hack :) So ssh supports ProxyCommand which use a separate proccess for in/out chans to remote sshd. But sometimes this extra proc is not desired but ssh should use a specific socket (in below patch is fd 3 and 4) for same thing.. For example a reverse ssh connection where sshd connects back to ssh(which is executed by a a script that binds to
2013 Jul 22
0
[Bug 1889] bug in packet.c sometimes cause segfault
https://bugzilla.mindrot.org/show_bug.cgi?id=1889 Damien Miller <djm at mindrot.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |WONTFIX --- Comment #14 from Damien Miller <djm at
2010 Nov 28
2
[PATCH] Use canonical hostname for DNS SSHFP lookup
In the current implementation, ssh always uses the hostname supplied by the user directly for the SSHFP DNS record lookup. This causes problems when using the domain search path, e.g. I have "search example.com" in my resolv.conf and then do a "ssh host", I will connect to host.example.com, but ssh will query the DNS for an SSHFP record of "host.", not
2000 Nov 05
0
Socket options not properly set for ssh and sshd.
I'm sending this only to openssh-unix-dev at mindrot.org (since I'm using the ported version of OpenSSH) and not to openssh at openssh.com, even though I believe this to be a general problem. Please advise if you think I should redirect this to the other mailing list. Version: OpenSSH_2.2.0p1 Keywords: setsockopt keepalive hang masquerade Symptom: For protocol 2, socket options
2001 Jan 12
0
Socket options not properly set for ssh and sshd.
I mentioned this problem in a previous post (in November). This time I'm including a patch. Version: OpenSSH_2.3.0p1 Keywords: setsockopt keepalive hang masquerade interactive Symptom: For protocol 2, socket options (especially keepalive) are not being properly set for OpenSSH_2.3.0p1, even when request in the config files. Furthermore (for either protocol), keepalive is only set for
2000 Jun 06
0
connection timeout
Attached is a patch which adds a ConnectionTimeout option, and corrects the ConnectionAttempts documentation. Previously, ssh would try to make a connection ConnectionAttempts times, sleeping 1 second between tries. But each connection attempt could take a very long time to fail if the packets die before the get to the host. So if ssh is being run in a script or what-have-you, it might be
2007 Mar 14
1
sshd gets stuck: select() in packet_read_seqnr waits indefinitely
Dear OpenSSH Portable sshd developers, I'm having a problem where sshd login sessions are occasionally (as often as once a day) getting stuck indefinitely. I enabled debug messages and got a backtrace of a stuck sshd, and I think I've found the bug. I wanted to run it by the list once before filing. sshd version: OpenSSH_4.2p1 FreeBSD-20050903, OpenSSL 0.9.7e-p1 25 Oct 2004