similar to: Can't get LocalForward to work when using ControlPath

I need ssh-add to fail cleanly if it tries and fails to read a key, rather than prompting the user. I can't seem to figure out how to do that. This is on a Linux 2.6.26 system, running OpenSSH 5.1p1 (as built on debian lenny/sid) First, the things i've tried: * i've unset the DISPLAY and SSH_ASKPASS environment variables, so no X11-style prompting should happen. * i've

Hey folks-- When ssh creates a known_hosts file for a user, it disregards the currently-set umask, and can actually turn on mode bits that the user has explicitly masked. While i'm happy to have ssh make files *more* secure than my umask (in situations where that's reasonable, like the creation of new ssh keys, etc), i'm not sure that i see the point in ssh making the files more open

https://bugzilla.mindrot.org/show_bug.cgi?id=3449 Bug ID: 3449 Summary: LocalForward doesn't support ~/path syntax for UNIX sockets Product: Portable OpenSSH Version: v9.0p1 Hardware: Other OS: Linux Status: NEW Severity: enhancement Priority: P5 Component: ssh

There seems to be a change in the logic that sshd uses in selecting interface to bind for LocalForward requests from the client. I have the following setup: ssh client (10.0.0.1) configured with "LocalForward 1080 127.0.0.1:1080" is connecting to sshd server (192.168.0.1). Before installing openssh-4.2p1 sshd would successfully establish a forwarding connection for the client:

Dear OpenSSH developers, Is there an equivalent ssh_config setting for the command line option ssh -N ... ? I want to connect to a server that doesn't provide an interactive shell but allows for port forwarding only. I'd love to configure this into my ~/.ssh/config as follows: Host foo Hostname ... Port ... User ... LocalForward ...

https://bugzilla.mindrot.org/show_bug.cgi?id=2562 Bug ID: 2562 Summary: CanonicalizeHostname causes duplicate LocalForward attempts Product: Portable OpenSSH Version: 7.1p1 Hardware: ix86 OS: Mac OS X Status: NEW Severity: normal Priority: P5 Component: ssh

http://bugzilla.mindrot.org/show_bug.cgi?id=996 Summary: Fatal error in xfree() when scp invokes ssh with a LocalForward config Product: Portable OpenSSH Version: 4.0p1 Platform: All OS/Version: FreeBSD Status: NEW Severity: normal Priority: P2 Component: ssh AssignedTo:

On 19Oct2018 17:12, Damien Miller <djm at mindrot.org> wrote: >On Fri, 19 Oct 2018, Cameron Simpson wrote: >> The ssh command line's -L option has supported socket forwarding for >> a while, >> but as far as I can tell the ssh_config file does not, even in 7.9. > >It does, look for LocalForward Pardon me, I've been unclear. I don't mean TCP forwards

TL;DR: I expect ProxyCommand to have effect in preference to ControlPath. I've just tripped over this one. I have an ssh Host (let us call it "MAIN") with a ControlPath and with ControlMaster=no, from the .ssh/config file. I also have a shell script whose purpose is to hop to a remote host through a port forward, which uses the ProxyCommand option like this: ProxyCommand ssh

http://bugzilla.mindrot.org/show_bug.cgi?id=441 Summary: should ssh BindAddress apply to LocalForward ports Product: Portable OpenSSH Version: 3.5p1 Platform: All OS/Version: Linux Status: NEW Severity: enhancement Priority: P2 Component: ssh AssignedTo: openssh-unix-dev at mindrot.org

Oops. That's -T. From the man page, it doesn't really look like there's an ssh_config option for -N. -----Original Message----- From: openssh-unix-dev [mailto:openssh-unix-dev-bounces+scott_n=xypro.com at mindrot.org] On Behalf Of Scott Neugroschl Sent: Tuesday, August 09, 2016 1:04 PM To: Volker Diels-Grabsch; openssh-unix-dev at mindrot.org Subject: RE: Equivalent ssh_config

On 03Nov2017 13:07, Damien Miller <djm at mindrot.org> wrote: >On Fri, 3 Nov 2017, Cameron Simpson wrote: >> TL;DR: I expect ProxyCommand to have effect in preference to >> ControlPath. [...] >> On reflection, of course these are distinct options and that side of >> things isn't, of itself, a bug. However, is there a sane use case for >> using

I am trying to set up port forwarding using the client of a multiplexed connection, but the client is dying. The connection paramaters I am using are as follows: for the master: /usr/bin/ssh -T -n -N -o ControlMaster=yes -o ControlPath=/var/run/autossh/control-%r@%h-%p.sock -o ConnectionAttempts=3 -o BatchMode=yes -o EscapeChar=none -o ExitOnForwardFailure=yes -o ServerAliveInterval=15 -o

This allows me to set 'ControlPath ~/.ssh/sockets/%h.%p.%u' for example. Have I missed a good reason why ssh_connect finds the default port number for itself instead of just having it in options.port (like we do for the the default in options.user)? --- openssh-4.1p1/ssh.c~ 2005-06-12 09:47:18.000000000 +0100 +++ openssh-4.1p1/ssh.c 2005-06-12 09:40:53.000000000 +0100 @@ -604,6 +604,17

From: Christian Hesse <mail at eworm.de> Modern Linux systems create a private directory in /run/user/ for each user, named by user id. This adds a new character sequence '%i' for expansion in ControlPath to match thisi directory. Signed-off-by: Christian Hesse <mail at eworm.de> --- ssh.c | 5 ++++- ssh_config.5 | 4 +++- 2 files changed, 7 insertions(+), 2

Another issue for which there might be some tricks that I don't know of: I have a set of ports on my local machine forwarded (via ssh LocalForward) to machines that I can't directly reach on the localhost. However, as I connect to those machines I get HostKey warnings since it looks for the HostKey of the 'localhost' and depending on the port, it is of course different. Is there

FINALLY, it's here. You can now tell SSH which address to bind to for every single port forwarding option! This patch allows you to pass the following as ssh command line options: ssh -L 192.168.1.55:1234:localhost:80 -R ::11:22:aa:bb/80/localhost/80 etc. Or as normal config file options: LocalForward ::11:22:33/1234 localhost/80 RemoteForward 1.2.3.4:80 localhost:80 It will also

https://bugzilla.mindrot.org/show_bug.cgi?id=3648 Bug ID: 3648 Summary: ssh client blocks itself by leaving unix domain socket alive after user Product: Portable OpenSSH Version: 9.3p1 Hardware: Other OS: Linux Status: NEW Severity: normal Priority: P5 Component: ssh

http://bugzilla.mindrot.org/show_bug.cgi?id=1000 dtucker at zip.com.au changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED ------- Comment #5 from dtucker at zip.com.au 2006-10-07 11:39 ------- Change all RESOLVED bug to CLOSED with the exception

http://bugzilla.mindrot.org/show_bug.cgi?id=441 markus at openbsd.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |DUPLICATE ------- Additional Comments From markus at openbsd.org 2002-11-22