Displaying 20 results from an estimated 11000 matches similar to: "why openssh tries `none` authentication method"
2002 Dec 08
1
Password expiry related clarification in OpenSSH3.5p1
fyi (i'm behind in following the passord expire efforts).
----- Forwarded message from Logu <logsnaath at gmx.net> -----
Date: Sat, 7 Dec 2002 02:42:52 +0530
From: "Logu" <logsnaath at gmx.net>
To: <stevesk at cvs.openbsd.org>
Cc: <kumaresh_ind at gmx.net>
Subject: Password expiry related clarification in OpenSSH3.5p1
Hello Stevesk,
We are using
2014 May 25
2
Samba 4 / Kerberos / ssh
I try to get Samba 4 with ssh running.
I found in the Script from Matthieu Patou tot he sysvol sync the follwing intresting line.
---
kinit -k -t /etc/krb5.keytab `hostname -s | tr "[:lower:]" "[:upper:]"`\$
rsync -X -u -a $dc_account_name\$@${dc}.${domain}:$SYSVOL $STAGING
---
when i understand correct he uses the domain controller service principle to connect to the
2003 Aug 22
1
gss userauth (fwd)
what about this? can we do about this if
we break the protocol?
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2009 Feb 08
2
how to make this qq plot in lattice and/or ggplot2
Hi Group,
Here is some data.
p <- runif(1000) # sample data
groups <- rep(c(1,2),each=500) #conditioning variable
mydata <- cbind(p,groups)
n <- length(p)
u <- (1:n)/(n + 1) # uniform distribution reference for qqplot
logp <- -log(p,base=10)
logu <- -log(u,base=10)
qqplot(logp,logu)
How can I make the above qqplot in lattice and/or ggplot2. The sample
is uniform, and I take
2007 Oct 31
1
Simple Umacs example help..
Hello all...
I am just starting to teach myself Bayesian methods, and am
interested in learning how to use UMacs. I've read the
documentation, but the single example is a bit over my head at the
level I am at right now. I was wondering if anyone has any simple
examples they'd like to share. I've successfully done a couple of
simple gibbs examples, but have had a hard time
2002 May 01
4
Using openssh 3.1p1 on Solaris with tcp wrappers 7.6
Dear Open SSH and TCP Wrappers Colleagues,
We are trying to use open ssh 3.1p1 on SPARC platforms
under Solaris 2.8 using gcc 2.95.2, in conjunction with
tcp wrappers 7.6 (IPv6 version). The wrapping of open ssh
is not too well documented but I think we have figured
most of this out (hearty thanks to Wietse Venema, Jim
Mintha & Niels Provos for their helpful email exchanges) --
but have one
2005 Apr 23
7
OpenSSH is not asking for passwords.
I am trying to use shfs to mount a remote root filesystem for a
diskless workstation. The system downloads its kernel and initrd from
a server. I have tried repeatedly to get a working installation of ssh
on the initrd with no success. I finally got ssh to connect to the
server.
Normally when I use ssh the session goes as follows
[arrummzen at localhost LFS-BOOK-6.0-HTML]$ ssh 192.168.11.10 -l
2000 Apr 06
1
status of openssh-2
Hi,
My name is Stefan Mangard and I plan to implement an extension to ssh as a
final project in a cryptography class.
Since I want to use an open source of ssh, I decided to use
the openssh implementation.
I am currently working with openssh-1.2.3, but I'd also like to implement
my extension for protocol 2, I wanted to ask you how far the development
of the implementation of openssh-2 is.
2005 Apr 27
1
openssh-3.6.1p2 server did not accept user connection.
Hi,
Whenever i boot the machine, the sshd started using rc script is not
accepting ssh connection from a normal user. However it connects as root
user and also connects as a user when the sshd is restarted. The error
message is
"fatal: PAM session setup failed[6]: Permission denied"
What would be the reason for this behaviour ?
I am using Linux-2.6.5-1.358 (Fedora Core release 2) and
2000 May 01
3
Status of SSH 2.0 protocol support?
Just to bring everyone up to date, could we get a report on the status
of support for the 2.x protocol? The home page says "next major release"
- is that 1.3 or 2.0? And is there any feel for when it'll be generally
available?
--
John Hardin
Internal Systems Administrator
Apropos Retail Management Systems, Inc.
<johnh at aproposretail.com>
2005 Mar 02
12
Call for release testing
Hi,
We are preparing to release another stable OpenSSH soon, so once
again we are asking for your help in testing CVS snapshots.
Changes include:
* ssh(1) now allows the optional specification of an address to bind to
in port forwarding connections (local, remote and dynamic). See the
-L, -R options in the ssh(1) man page as well as LocalForward and
RemoteForward options in
2004 Jun 08
1
Is it possible to control uplink in a NATted environment
Hi all,
Given below ia the simple network diagram. I need to control uplink for the
individual private network IPs as depicted in the diagram. Is this possible
in a NATed environment using CBQ or HTB. I learnt that we can control only
outgoing traffic. So if I control in the eth1 interface the source IP will
be masqueraded, and it may not result in the desired behaviour.
Is there a solution to
2004 Dec 21
1
Is there a fix available for CAN-2003-0190
Hi,
Is there a fix available from openssh for the reported vulnerability when
pam is enabled.
http://www.securityfocus.com/bid/11781
thanks
-logu
2005 May 03
1
which PID should be written to utmp/wtmp file
Hi,
For each user connection when privilege separation is enabled, 3 processes
are of interest for this topic.
1. sshd:[priv] - privileged user process.
2. sshd:user at pts/0 - user process.
3. shell - shell process.
Openssh code writes the #2. sshd:user at pts/0 - user process to the utmp/wtmp
file. Is this the correct behaviour.? Or should it write the #3. shell
2005 Jun 29
1
inconsistent ut_id values in the utmp(x) file
Hi,
In loginrec.c, the 'line' string utility function line_abbrevname() returns
the last four characters of the terminal file path. This returned value is
assigned to the utmp structure member ut_id[4].
Some sample ut_id values are shown below:
/dev/pts/1 will have ut_id set to ts/1
/dev/pts/2 will have ut_id set to ts/2
.
.
/dev/pts/9 will have ut_id set to ts/9
/dev/pts/10
2006 Aug 03
1
Suspicious sshd log messages in my syslog
Hello All,
I'm using OpenSSH 4.3p2. I'm getting few messages in my syslog and it is
shown below,
Aug 02 11:15:19 foo sshd[4381]: Received window adjust for non-open channel
0.
I found that sshd received a SSH_MSG_CHANNEL_WINDOW_ADJUST and it executes
the function channel_input_window_adjust() in channels.c. I like to know how
this can happen for a non-open channel. Is anything
2004 Nov 11
2
patch adding none cipher/mac for ssh v2
Below is a patch that adds the ability to have a none cipher and mac for
protocol version 2. By default, sshd will not allow these to be used;
an admin will have to explicitly allow them in the Ciphers and MACs
section of sshd_config. Additionally, the client will not use these
unless explicitly instructed to by the user.
The actual name of the cipher is 'none2', to distinguish it
2002 Jul 23
1
AIX and ADMCHG
In AIX, whenever a root user or a member of the security group changes a
user's password, the ADMCHG attribute is set which means that the next
time the user logs in, he will be forced to change his password.
However, ssh is currently ignoring ADMCHG.
I havn't seen any mention of this on the mailing list or Bugzilla, so
I'm considering writing a patch to correct this problem. Has
2005 Sep 22
1
Permission denied message and leak with it
Hello All,
I am using OpenSSH 4.x versions. If I try to ssh to a system with a user
account and if all my auth methods fails, the client side gets the following
message.
Permission denied (publickey,password,keyboard-interactive).
This looks like an information leak, where a malicious user can detect all
the allowed authmethods on the server system. I would like to know if there
are some
2000 Jun 28
2
SSH-2.2.0 (for Windows) and OpenSSH-2.1.1p1
I just upgraded my Windows SSH client from the 2.1.x version (whatever it
was) to 2.2.0 and am now experiencing difficulties connecting to my
OpenSSH-2.1.1p1 Linux servers.
I'm not as up-to-speed as I should be on the inner workings of the
handshakes that go on, but from the debug logs and from trying different
connection methods, it seems to be isolated to using publickeys. This