similar to: X11 forwarding and session multiplexing

If one wants to go this way, then I just discovered Tags it should work like this (I haven?t tested it and never used tags) Match tagged FA ForwardAgent yes ControlPath ~/.ssh/controlmaster-%r@%h-%p-forwardagent ControlMaster off ? and then to have a session with forwarding: ssh -P FA user at host But I still think we should be able to setup ssh to just do the right thing if the

A few options appear to be missing from the list in ssh's manual. The one I didn't add is EnableSSHKeysign, whose description implies it is only effective when placed in the system-wide config file. Index: ssh.1 =================================================================== RCS file: /cvs/src/usr.bin/ssh/ssh.1,v retrieving revision 1.319 diff -u -p -r1.319 ssh.1 --- ssh.1 7 May 2011

Hi all, I am struggling with remote R sessions and a (I suspect) locale related encoding problem: Using the X11 device (X11forwarding enabled), whenever I try to plot something containing umlauts using ggplot2, I am seeing sth like ,---- | Error in grid.Call(L_stringMetric, as.graphicsAnnot(x$label)) : | invalid use of -61 < 0 in 'X11_MetricInfo' `---- Using base graphics is fine

Hi, I posted this question to the OpenBSD bugs list last week, however I have had no reply and it was suggested on IRC that I post here instead. So I must apologise if this is not appropriate. For a reference here is my previous post: https://marc.info/?l=openbsd-bugs&m=156080681530337&w=2 I am running OpenBSD 6.5-stable (also tested on -current). When I ssh somewhere I get a sig abort

Because ForwardX11 and ForwardAgent are so useful but introduce risk when used to a not well-secured server, I added a "warn" value to the ForwardX11 and ForwardAgent options which causes the ssh client to print a big warning whenever the forwarding is actually used. I plan to make "ForwardX11=warn" the default in my ssh_config distribution. I'm not proposing that this

Hi, all Congratulations for the latest OpenSSH release! Currently I'm writing the cases for testing the new feature. But this new feature is very complex for me: Ssh(1) connection multiplexing now supports remote forwarding with dynamic port allocation and can report the allocated port back to the user: LPORT=`ssh -S muxsocket -R0:localhost:25 -O forward somehost Can you tell me the way

https://bugzilla.mindrot.org/show_bug.cgi?id=2183 Bug ID: 2183 Summary: ssh -g has no effect if master socket already open Product: Portable OpenSSH Version: 6.4p1 Hardware: amd64 OS: Linux Status: NEW Severity: minor Priority: P5 Component: ssh Assignee: unassigned-bugs at

Hello, Is there a way to use a different ControlPath depending on command line options, or should there be one? To be specific, I don?t enable ForwardAgent by default for security reasons but only explicitely (-A) when I need to to e.g. copy files between servers. This and other options don?t play well with multiplexing because I usually already have few terminals open to the host. The most

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

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

Hi there, okay so I have a port knocker installed on my remote server so I am trying to bundle a bunch of directories in a single ssh session that rsync establishes. so far all the rsync examples I have seen require a new ssh session for each directory. is there anyway to get something like this into one line and therefore one ssh session. Clues on this? --- snip --- /usr/bin/rsync -avrz

https://bugzilla.mindrot.org/show_bug.cgi?id=1594 Summary: please add an option to print the pid of -f backgrounded process Product: Portable OpenSSH Version: 5.2p1 Platform: Other OS/Version: Linux Status: NEW Severity: enhancement Priority: P2 Component: ssh AssignedTo:

https://bugzilla.mindrot.org/show_bug.cgi?id=3589 Bug ID: 3589 Summary: ControlMaster auto, persist and -f fail. Product: Portable OpenSSH Version: 9.3p1 Hardware: amd64 OS: Linux Status: NEW Severity: minor Priority: P5 Component: ssh Assignee: unassigned-bugs at mindrot.org

Attached (and inline) is a patch to add the following config options: ControlBindMask ControlAllowUsers ControlAllowGroups ControlDenyUsers ControlDenyGroups It pulls the peer credential check from client_process_control() in ssh.c, and expounds upon it in a new function, client_control_grant(). Supplemental groups are not checked in this patch. I didn't feel comfortable taking a shot

https://bugzilla.mindrot.org/show_bug.cgi?id=1997 --- Comment #4 from Peter Lebbing <peter at digitalbrains.com> --- (In reply to chrysn from comment #3) Sorry for not replying sooner, it slipped my mind! > Would a patch to add a "%I" for "1 for interactive sessions, 0 > otherwise" to the expansion be generally acceptable? Peter, would it > still serve your

Hi, I have a VM with a git repository whose origin is on github. I have several keys known to github, so I needed to set git's core.sshcommand config parameter in the repository to something like this: ssh -i ~/.ssh/id_ed25519_github2 But it meant that I needed to copy that key to the VM. The same key is available via my forwarded ssh-agent connection. Is it possible to tell ssh to use

https://bugzilla.mindrot.org/show_bug.cgi?id=3220 Bug ID: 3220 Summary: Possible bug if ControlMaster + ControlPersist and `-t` Product: Portable OpenSSH Version: 8.4p1 Hardware: Other OS: Linux Status: NEW Severity: enhancement Priority: P5 Component: ssh

Hello All-- First, thanks for ControlPath/ControlMaster. It's very handy, and ControlMaster=autoask is just what i wanted! I'm having difficulty with a common use case, however. I want to LocalForward on secondary connections using an already-established ControlPath. From what i can tell, the second ssh connection doesn't report any errors, but silently ignores the supplied

https://bugzilla.mindrot.org/show_bug.cgi?id=2066 Bug ID: 2066 Summary: ssh tries the keys proposed by the agent before those passed with -i Classification: Unclassified Product: Portable OpenSSH Version: 6.0p1 Hardware: All OS: Linux Status: NEW Severity: normal

http://bugzilla.mindrot.org/show_bug.cgi?id=920 Summary: Enable client multiplexing to fall back to enhance transparency Product: Portable OpenSSH Version: -current Platform: All OS/Version: OpenBSD Status: NEW Severity: enhancement Priority: P2 Component: ssh AssignedTo: