Displaying 20 results from an estimated 1000 matches similar to: "Why does ssh-keyscan not use .ssh/config?"
2023 Mar 01
1
Why does ssh-keyscan not use .ssh/config?
On Mon, 27 Feb 2023, Keine Eile wrote:
> Hi ML members,
>
> is there a reason, why ssh-keyscan does not use Host definitions from
> .ssh/config but does only relys on DNS host names? I have a quite long list of
> host names and a not that well maintained name server.
Mostly to keep ssh-keyscan simple. ssh_config contains a lot more
options than Host/Hostname that we'd need to
2020 May 20
7
CanonicalHostname and ssh connections through a jumphost
raf wrote:
> Warlich, Christof wrote:
> > ...
> > I want to be able to ssh to all internal hosts that live in the internal.sub.domain.net,
> > i.e. that are only accessible through the internal.sub.domain.net jumphost without
> > having to list each of these hosts somewhere, as they may frequently be added or
> > removed from the internal domain and without being
2023 Jul 31
5
Call for testing: OpenSSH 9.4
Hi,
OpenSSH 9.4 is almost ready for release, so we would appreciate testing
on as many platforms and systems as possible. This is a bugfix release.
Snapshot releases for portable OpenSSH are available from
http://www.mindrot.org/openssh_snap/
The OpenBSD version is available in CVS HEAD:
http://www.openbsd.org/anoncvs.html
Portable OpenSSH is also available via git using the
instructions at
2020 May 11
0
[Bug 3163] New: teach ssh-keyscan to use ssh_config (plus options like ProxyJump)
https://bugzilla.mindrot.org/show_bug.cgi?id=3163
Bug ID: 3163
Summary: teach ssh-keyscan to use ssh_config (plus options like
ProxyJump)
Product: Portable OpenSSH
Version: 7.4p1
Hardware: Other
OS: Linux
Status: NEW
Severity: enhancement
Priority: P5
Component:
2002 Jan 22
2
ssh-keyscan: xmalloc out of memory error
hi all,
I got "xmalloc: out of memory" when i used
ssh-keyscan to a remote host that is using
SSH protocol 2 and only protocol 2 (no fallback
to SSH protocol 1).
Looks to me more like ssh-keyscan doesn't talk
SSH protocol 2 to the server.
Please help.
Here is the exact error:
# /usr/local/bin/ssh-keyscan -v miad_1
# miad_1 SSH-2.0-OpenSSH_3.0.2p1
xmalloc: out of memory
2010 Nov 23
2
[Bug 1213] ssh-keyscan exits in mid-way
https://bugzilla.mindrot.org/show_bug.cgi?id=1213
--- Comment #3 from aab at purdue.edu 2010-11-23 12:00:50 EST ---
Created attachment 1961
--> https://bugzilla.mindrot.org/attachment.cgi?id=1961
One attempt at getting the rsa key from a remote server that was having
a number of problems.
--
Configure bugmail: https://bugzilla.mindrot.org/userprefs.cgi?tab=email
------- You are receiving
2006 Jul 15
1
ssh-keyscan exits in mid-way
Hello All,
Im using OpenSSH 4.3p2 and tyring to scan a list of 40 machines in my
network with ssh-keyscan utility. I used the following command,
ssh-keyscan -t rsa -f hosts.txt
The man page says that this utility displays the host keys irrespective of
ssh or host is up/down and its working great. But in case if the scan
stops at 30th host due to some protocol problems, the utility exits and
2002 Feb 12
3
Problem with ssh-keyscan: no hostkey alg
Hi,
I am using ssh-keyscan with a list of hosts, such as:
ssh-keyscan -t rsa -f hosts_for_keyscan
Some of the hosts in the list have dsa, but no rsa keys. For such
hosts, the command displays:
no hostkey alg
When this is the case for 2 hosts, this message appears twice AND
SSH-KEYSCAN STOPS QUERYING, which means that no keys at all are
returned for the following hosts.
Here is the part of the
2002 Mar 21
2
bug in ssh-keyscan.c --
=====
Ladies/Gents,
"ssh-keyscan.c" can't be linked statically against "libssh.a". You end
up with `fatal()' being doubly defined.
The patch below deletes the new "ssh-keyscan.c:fatal()" function and
and restores the "ssh-keyscan.c:fatal_callback()" function with modifi-
cations. The problem that both attempt to alleviate is the setting of
the
2004 May 12
1
ssh-keyscan not using ProxyCommand?
I have a network without a network connection to other networks. But
a socks server is dual homed between it and other networks. I can use
socks to ssh to other networks. I use ProxyCommand with the socks
aware connect.c program to connect out. All works great.
I discovered while trying to use the ssh-keyscan program that it does
not use the ProxyCommand configuration. At least in my testing
2018 Mar 22
16
Call for testing: OpenSSH 7.7
Hi,
OpenSSH 7.7p1 is almost ready for release, so we would appreciate testing
on as many platforms and systems as possible. This is a bugfix release.
Snapshot releases for portable OpenSSH are available from
http://www.mindrot.org/openssh_snap/
The OpenBSD version is available in CVS HEAD:
http://www.openbsd.org/anoncvs.html
Portable OpenSSH is also available via git using the
instructions at
2001 Mar 23
3
2.5.2p2 ssh-keyscan installed group writable?
just wondering about this. i noticed "make install" installs
ssh-keyscan group-writable. is this intentional?
openssh-2.5.2p2/Makefile.in, line 168:
$(INSTALL) -m 0775 -s ssh-keyscan $(DESTDIR)$(bindir)/ssh-keyscan
chris
--
Christopher Linn, <celinn at mtu.edu> | By no means shall either the CEC
Staff System Administrator | or MTU be held in any way liable
2009 Mar 04
14
[Bug 1565] New: ssh-keyscan doesn't like comment-lines
https://bugzilla.mindrot.org/show_bug.cgi?id=1565
Summary: ssh-keyscan doesn't like comment-lines
Product: Portable OpenSSH
Version: 5.1p1
Platform: All
OS/Version: Linux
Status: NEW
Keywords: low-hanging-fruit
Severity: minor
Priority: P2
Component: Miscellaneous
AssignedTo:
2010 Mar 06
1
ssh-keyscan bug (not really exploitable)
ssh-keyscan may, under very specific circumstances, be vulnerable to
something akin to a buffer overflow. It's probably impossible to
exploit, though, if only because ssh-keyscan is not usually run on very
large untrusted input files.
ssh-keyscan uses an fgets() wrapper that uses an unsigned int to keep
track of the length of a buffer holding the current line. On machines
with sufficient
2000 Dec 10
2
snapshot: ssh-keyscan problems
Hello all,
Tested the latest snapshot. ssh-keyscan seems to have gone in. :)
Two issues about it (patched):
1) the man pages aren't installed, only uninstalled
2) RH spec file (and the others no doubt..) won't include it.
General observations: for RSA keys only?, kinda obsoletes
contrib/make-ssh-known-hosts*.
--
Pekka Savola "Tell me of difficulties surmounted,
2002 Feb 27
2
[Bug 126] New: ssh-keyscan hangs or crashes accessing Sun ssh host
http://bugzilla.mindrot.org/show_bug.cgi?id=126
Summary: ssh-keyscan hangs or crashes accessing Sun ssh host
Product: Portable OpenSSH
Version: -current
Platform: ix86
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P2
Component: Miscellaneous
AssignedTo: openssh-unix-dev at mindrot.org
2016 Aug 18
6
[Bug 2605] New: ssh-keyscan generates errors in /var/log/secure
https://bugzilla.mindrot.org/show_bug.cgi?id=2605
Bug ID: 2605
Summary: ssh-keyscan generates errors in /var/log/secure
Product: Portable OpenSSH
Version: 6.4p1
Hardware: Other
OS: Linux
Status: NEW
Severity: enhancement
Priority: P5
Component: ssh-keyscan
Assignee:
2015 Oct 12
4
[Bug 2479] New: ssh-keyscan non-standard port broken
https://bugzilla.mindrot.org/show_bug.cgi?id=2479
Bug ID: 2479
Summary: ssh-keyscan non-standard port broken
Product: Portable OpenSSH
Version: 6.9p1
Hardware: amd64
OS: Linux
Status: NEW
Severity: normal
Priority: P5
Component: ssh-keyscan
Assignee: unassigned-bugs at
2011 Jun 14
2
[Bug 1213] ssh-keyscan exits in mid-way
https://bugzilla.mindrot.org/show_bug.cgi?id=1213
aab at purdue.edu changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #2021|0 |1
is obsolete| |
--- Comment #34 from aab at purdue.edu 2011-06-14 14:43:42 EST ---
Created attachment
2011 Nov 25
5
[Bug 1213] ssh-keyscan exits in mid-way
https://bugzilla.mindrot.org/show_bug.cgi?id=1213
--- Comment #37 from Daniel Richard G. <skunk at iSKUNK.ORG> 2011-11-25 12:40:45 EST ---
Yet another failure mode...
[...]
# XXX.YYY.ZZ.8 SSH-2.0-Sun_SSH_1.1.3
# XXX.YYY.ZZ.9 SSH-2.0-OpenSSH_3.8.1p1
# XXX.YYY.ZZ.14 SSH-2.0-OpenSSH_4.3
# 10.10.1.35 SSH-2.0-RomSShell_4.62
Received disconnect from 10.10.1.35: 2: Protocol Timeout
make: ***