#242 Fix forwarding separator (Bad local forwarding specification) Milestone: v1.0 (example) … they're used to gather information about the pages you visit and how many clicks you need to accomplish a task. ':' . "$$forward{localIP}:" : '' ) . Should I be using something else? I apologize; something clicked and now it's working :-/ Not sure if I had an open instance of the old version or what. Can a small family retire early with 1.2M + a part time job? Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. there is a bug with that versions, connections work, but there is an issue with BIT fields. If your business had an old legacy application that used telnet to communicate information back to a server, you could secure that connection with an SSH tunnel. $txt .= ' -L ' . How to stop a toddler (seventeen months old) from hitting and pushing the TV? Basically, the SSH client listens for connections on a configured port, and when it receives a connection, it tunnels the connection to an SSH server. How many times do you roll damage for Scorching Ray? Successfully merging a pull request may close this issue. privacy statement. '/' . For more information, see our Privacy Statement. ( $$remote{localIP} ? By clicking “Sign up for GitHub”, you agree to our terms of service and It is in /opt/pac/lib/method/PACMethod_ssh.pm. site design / logo © 2020 Stack Exchange Inc; user contributions licensed under cc by-sa. Sign in It can also be used for testing applications without opening their ports to the rest of the network. All Rights Reserved. Author has published a graph but won't share their results table. $$remote{remoteIP} . ':' . "$$remote{localIP}:" : '' ) . To learn more, see our tips on writing great answers. We use optional third-party analytics cookies to understand how you use GitHub.com so we can build better products. '/' . I'm looking for a way tto disable only -L forwardings. $$remote{localPort} . If I use 'child.interact()' after child.sendline(..), I will end up logged in to the forwarding server. Milestone: v1.0 (example) Status: open. Comments. to ssh into a box that uses a non-standard port). $$forward{remotePort}; '/' . thanks for the update. "$$forward{localIP}/" : '' ) . rev 2020.11.2.37934, The best answers are voted up and rise to the top. It's work for me after updated to v1.1.2. . I'm starting with this fully working ssh command: This config gets me part of the simplification I am after: I can connect with this command, which is much better: My present question is how can I parameterize it so I can do this (or similar): BTW, In my example up top I'm using the same port number in both places on purpose. they're used to log you in. $$forward{remoteIP} . The server connects to a configurated destination port, possibly on a different machine than the SSH server. How do we use sed to replace specific line with a string variable? To me, allowing local port forwarding is too dangerous, since it allows to create some kind of public proxy. Is the nucleus smaller than the electron? I tried the following, but this disables both local and remote forwarding : AllowTcpForwarding No I also tried the following, this will only allow … How to parameterize the LocalForward option in ssh_config? Learn more, We use analytics cookies to understand how you use our websites so we can make them better, e.g. Can a clause be added to a terms of use that forbids use of the service if the terms of use would be illegal in the user's jurisdiction? Linux is a registered trademark of Linus Torvalds. '/' . Bits does not show values accurately. UNIX is a registered trademark of The Open Group. Able to connect now. Back up your configuration file first! Thanks for contributing an answer to Unix & Linux Stack Exchange! Copy link Quote reply alanhartless commented Jul 4, 2015. Did "music pendants" exist in the 1800s/early 1900s? We use essential cookies to perform essential website functions, e.g. $$remote{remoteIP} . Now let’s stop here for a little bit an explain what is actually going on. update to latest version(1.1.2) work for me, thx. We use optional third-party analytics cookies to understand how you use GitHub.com so we can build better products. On Ubuntu Vivid I keep on getting this error (Bad local forwarding specification '') whenever I try to use local or remote port forwarding and it doesn't seem to matter which ports or IPs I use. Local forwarding is used to forward a port from the client machine to the server machine. ), Reference: Wow! ssh -V outputs 'OpenSSH_6.7p1, LibreSSL 2.1.3'. I also made sure that the substitution in the config file won't occur unless there's also a -N option because you might want to specify a port via -p without requiring forwarding (e.g. If you would like to refer to this comment somewhere else in this project, copy and paste the following link: © 2020 Slashdot Media. I am guessing that it wants colons (:) instead of forward slashes (/). To subscribe to this RSS feed, copy and paste this URL into your RSS reader. You signed in with another tab or window. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. 12 comments Labels. Making statements based on opinion; back them up with references or personal experience. (It's a very interesting approach.). Asking for help, clarification, or responding to other answers. It returns with the error like 'Bad local forwarding specification '61298/' Does the same under Sequel pro 1.1 RC. If it created its own configuration file, It adds a -F option to your command line to ensure ssh reads from the newly-created configuration file instead. You can always update your selection by clicking Cookie Preferences at the bottom of the page. Is it legal for a pointer to point to C++ register? https://github.com/sequelpro/sequelpro/releases/download/release-1.1-rc1/sequel-pro-1.1-RC1.dmg. I had this same problem and the 1.1-rc1 solved it. That is what I need in this case. Thanks! "$$remote{localIP}/" : '' ) . Learn more, 'Bad local forwarding specification' under 10.11 and SSH tunneling. Suggestions for braking with severe osteoarthritis in both hands. Same issue faced, post helped ! This has been fixed in 1.1rc1 already. Is there something I need to do Mac side to get it to work or is this a compatiblity issue? $$remote{remotePort}; $txt .= ' -L ' . 做一个ssh远程端口映射,报错:Bad local forwarding specification解决方法:命令粘过来的空格有问题,先粘到记事本等地方转为纯文本,再粘过来就OK了。 http://nerderati.com/2011/03/simplify-your-life-with-an-ssh-config-file/, Podcast 283: Cleaning up the cloud to help fight climate change, Creating new Help Center documents for Review queues: Project overview, Tunnelling through multiple machines on Red Hat with varying users and keys, .ssh/config ProxyCommand with a variable port, Please explain this SSH connection command format, Tuning the lowest bass string a hair flat. GitHub is home to over 50 million developers working together to host and review code, manage projects, and build software together. We’ll occasionally send you account related emails. ( $$remote{localIP} ? By using our site, you acknowledge that you have read and understand our Cookie Policy, Privacy Policy, and our Terms of Service. This code is untested. So, how can I put the ssh connection to run in the background? By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. The code as previously written, will break with a "Bad port specification" error when you don't supply a numeric port via -p so I added code to comment the LocalForward part out in case it's not needed. Already on GitHub? What Point(s) of Departure Would I Need for Space Colonization to Become a Common Reality by 2020? Learn more. Would Earth fireworks work on the Moon or on Mars? However, I had installed Sequel Pro from https://github.com/sequelpro/sequelpro/releases/download/release-1.1-rc1/sequel-pro-1.1-RC1.dmg and I'm still getting the error. For example, if you were building a web-based application, you could leave port 80 and 443 closed to the outside on your host firewall and use an SSH tunnel to co… ( $$forward{localIP} ? Try at your own risk. $$forward{localPort} . http://nerderati.com/2011/03/simplify-your-life-with-an-ssh-config-file/. $$remote{localPort} . And your update helps a lot, so I plan to use this solution. I tried editing these lines in PACUtils.pm.