Displaying 20 results from an estimated 4000 matches similar to: "SSH_ASKPASS behavior change proposal"
2004 Apr 12
1
Regarding SSH_ASKPASS
I've been giving SSH_ASKPASS a hard look, and it's not clear to
me how it's supposed to work. The documentation (ssh.1) seems
explicit enough:
SSH_ASKPASS
If ssh needs a passphrase, it will read the passphrase from the
current terminal if it was run from a terminal. If ssh does not
have a terminal associated with it but DISPLAY and SSH_ASKPASS
are set, it will execute
2003 Mar 15
1
Force reading with SSH_ASKPASS?
Hi,
I'm looking at integrating sftp into a larger project. It would be nice if
there was a way to force read_passphrase() (in readpass.c) to use SSH_ASKPASS
regardless of the properties of the terminal.
This would be easy enough to do, an environment variable or a new flag
definition would achieve this (I'm using an environment variable for
convenience at the moment). Would anyone
1999 Dec 10
2
[David Huggins-Daines <dhd@plcom.on.ca>] Bug#52414: ssh-add uses ssh-askpass, but ssh doesn't
Damien,
Here's a forwarded bug for you.
Cheers, Phil.
--[[message/rfc822]]
Subject: Bug#52414: ssh-add uses ssh-askpass, but ssh doesn't
Reply-To: David Huggins-Daines <dhd at plcom.on.ca>, 52414 at bugs.debian.org
Resent-From: David Huggins-Daines <dhd at plcom.on.ca>
Resent-To: debian-bugs-dist at lists.debian.org
Resent-CC: Philip Hands <phil at hands.com>
2023 May 12
0
[Bug 3571] New: Canceling SSH_ASKPASS actually sends an empty string
https://bugzilla.mindrot.org/show_bug.cgi?id=3571
Bug ID: 3571
Summary: Canceling SSH_ASKPASS actually sends an empty string
Product: Portable OpenSSH
Version: 8.8p1
Hardware: Other
OS: Linux
Status: NEW
Severity: major
Priority: P5
Component: ssh
Assignee: unassigned-bugs at
2001 Aug 28
1
Compile-time warning in readpass.c
The patch below fixes a compile-time warning in readpass.c.
MIME-Version: 1.0
Content-Type: application/aegis-patch
Subject: openssh.2 - Fix warning in readpass.c
Content-Name: openssh.2.C010.patch
Content-Disposition: attachment; filename=openssh.2.C010.patch
X-Aegis-Project-Name: openssh.2
X-Aegis-Change-Number: 10
#
# Fix the following warning in readpass.c:
#
# readpass.c: In function
2008 Sep 02
2
Queries on ssh_askpass
Hi,
I had developed a program which spawns a shell where i am trying to use ssh
commands to log into a linux server.
There is a pop up dialog window which is prompting me for key-ing the
password.
Actually i want to get rid of this pop up dialog box, as i don't want this
to be visible in my program/code execution.
Could you please let me know is there any way to resolve and stop this
2009 Dec 23
3
Question on SSH_ASKPASS
Hi everybody,
I have asked a question a long time ago regarding SSH_ASKPASS, but with the
latest version of OpenSSH I am not able to get the desired result.
My goal is to launch a script on a remote server via SSH without having to
type a password, because it is locally executed from a script. This should
not be too complicated, but somehow I am not able to figure this out myself.
I have
2008 Aug 29
7
[Bug 69] Generalize SSH_ASKPASS
https://bugzilla.mindrot.org/show_bug.cgi?id=69
Damien Miller <djm at mindrot.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |djm at mindrot.org
Alias| |generalised-askpass
--
Configure bugmail:
2001 Oct 09
0
Small patch for ssh_askpass()
Hi,
There is small bug in ssh_askpass().
Fix like this.
Additionally removing '\r' is for Win32 environment.
--- readpass.c 2001/10/09 05:42:49 1.1.1.1
+++ readpass.c 2001/10/09 08:06:38
@@ -45,7 +45,7 @@
{
pid_t pid;
size_t len;
- char *nl, *pass;
+ char *pass;
int p[2], status;
char buf[1024];
@@ -71,16 +71,15 @@
fatal("ssh_askpass: exec(%s): %s", askpass,
2004 Oct 03
3
[PATCH] PreferAskpass in ssh_config
Moin,
attached is a patch, which adds a new configuration option
"PreferAskpass" to the ssh config.
ssh{,-add,-keygen,-agent} will use ssh-askpass to prompt for passwords, if
this option is set to "yes", and if ssh-askpass is available.
Default for "PreferAskpass" is "no".
Pacth is against current CVS.
Sebastian
--
signature intentionally left blank.
2003 Mar 26
4
[Bug 69] Generalize SSH_ASKPASS
http://bugzilla.mindrot.org/show_bug.cgi?id=69
astrand at lysator.liu.se changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |astrand at lysator.liu.se
------- Additional Comments From astrand at lysator.liu.se 2003-03-26 21:10 -------
>hmmm, alternately
2011 Jan 18
2
ssh-add with stdin and read_passphrase
I would like to use ssh-add to unlock a key with a password provided
through a web interface.
It seems even though ssh-add calls read_passphrase with RP_ALLOW_STDIN
at ssh-add.c:173, stdin is not used as a last resort without a valid
terminal or display. Is it an intended behaviour ? And if so, what are
the security implications of using popen() to write the password to
ssh-add (not using echo
2007 Jul 25
1
openssh ssh_askpass problem / question
Dear list,
I have set up SSH with the SSH_ASKPASS and DISPLAY variable set.
Everything works perfectly. When ssh is used without a tty, the askpass
program is executed, providing the password.
But when I change the location of the askpass program, so it contains a
space in the absolute path name (for example "c:\My Documents\askpass")
the askpass program cannot be found. I get a
2023 Dec 16
0
[Bug 3644] New: Pass the number of attempt to SSH_ASKPASS
https://bugzilla.mindrot.org/show_bug.cgi?id=3644
Bug ID: 3644
Summary: Pass the number of attempt to SSH_ASKPASS
Product: Portable OpenSSH
Version: 9.4p1
Hardware: All
OS: Linux
Status: NEW
Severity: enhancement
Priority: P5
Component: ssh
Assignee: unassigned-bugs at
2002 Apr 22
9
Password from open filedescriptor
The included patch adds a new option to the ssh client:
-d fd Read the password from file descriptor fd. If you use 0 for fd,
the passphrase will be read from stdin.
This is basically the same as GPG:s parameter --passphrase-fd.
Flames about why this is a bad idea goes into /dev/null. I really need to
do this. There are lots of ugly Expect-hacks out there, but I want a more
clean
2020 Oct 06
2
Accessing SSH key path using SSH_ASKPASS and passwordstore
Hello,
With the introduction of SSH_ASKPASS_REQUIRE in version 8.4, I've set
up a script for SSH_ASKPASS to query my local passwordstore
(https://www.passwordstore.org/) vault to retrieve the password for a
given key. This works for ssh-add as well as ssh (configured with
AddKeysToAgent set to 'yes'). My workflow effectively transforms into
entering the password for the GPG key used
2002 Jan 16
0
[Bug 69] New: Generalize SSH_ASKPASS
http://bugzilla.mindrot.org/show_bug.cgi?id=69
Summary: Generalize SSH_ASKPASS
Product: Portable OpenSSH
Version: -current
Platform: All
OS/Version: All
Status: NEW
Severity: enhancement
Priority: P2
Component: ssh
AssignedTo: openssh-unix-dev at mindrot.org
ReportedBy: bbum at codefab.com
2005 Jan 04
1
trying to debug ssh-askpass problem
Hi all,
I have a script which calls ssh-add at a certain point, and I'm
getting the following error:
ssh_askpass: exec(/usr/bin/ssh-askpass): No such file or directory
I don't see why it's doing this, since SSH_ASKPASS isn't set, and
there should be a working terminal:
SSH_ASKPASS
If ssh needs a passphrase, it will read the passphrase from the
2000 Sep 09
0
2.2.0p1 PATCH: ssh/scp/slogin will invoke ssh-askpass
Enclosed is a patch against 2.2.0p1 that teaches ssh (and therefore
slogin and scp) how to invoke ssh-askpass to request a password,
RSA/DSA key passphrase, or an skey challenge response.
I've tested this on Linux (i386), for passwords and RSA/DSA key
passphrases. I cannot easily test whether the Right Thing will happen
for skey challenge responses; I would appreciate it if someone who
uses
2004 Oct 04
1
[Bug 69] Generalize SSH_ASKPASS
http://bugzilla.mindrot.org/show_bug.cgi?id=69
------- Additional Comments From yath at yath.eu.org 2004-10-05 00:57 -------
Created an attachment (id=722)
--> (http://bugzilla.mindrot.org/attachment.cgi?id=722&action=view)
Patch to make use of SSH_ASKPASS more configurable
$SSH_USE_ASKPASS may be set to "never", "always" or "preferred", to choose