Thank you for taking the time to report this bug and helping to make Ubuntu better. I appreciate the quality of this bug report and I'm sure it'll be helpful to others experiencing the same issue.
This is even slightly worse IMHO as it does stripped mapping. If on a server you have $ ll \[a\]/ a '[a]/': total 8 drwxrwxr-x 2 ubuntu ubuntu 4096 Sep 9 09:51 ./ drwxr-xr-x 9 ubuntu ubuntu 4096 Sep 9 09:51 ../ -rw-rw-r-- 1 ubuntu ubuntu 0 Sep 9 09:51 foo a: total 8 drwxrwxr-x 2 ubuntu ubuntu 4096 Sep 9 09:51 ./ drwxr-xr-x 9 ubuntu ubuntu 4096 Sep 9 09:51 ../ -rw-rw-r-- 1 ubuntu ubuntu 0 Sep 9 09:51 foo And you are in there with sftp and try to get the file from [a] then you will get the "other one". sftp> pwd Remote working directory: /home/ubuntu/[a] sftp> ls foo sftp> get foo Fetching /home/ubuntu/a/foo to foo Never the less this sounds like an upstream bug/feature-request to me request I'd think. Well and it sit around without anyone noticing for years :-/ But today is my bug triage duty and I at least want to guide you to the right place :-) I tried this up to (including) the last version of 8.0p1. But as much as this seems wrong, this isn't (IMHO) the kind of issue that Ubuntu would develop on its own and keep a delta. After all name/path handling often is security relevant and important for scripts (you'd not want different hosts to behave differently). The best route to getting it fixed in Ubuntu in this case would be to file an upstream bug if you're able to do that. Otherwise, I'm not sure what we can do directly in Ubuntu to fix the problem. If you do end up filing an upstream bug, please link to it from here. Thanks! -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1483751 Title: Issues traversing a sftp server when files or folders contain the character "]" Status in openssh package in Ubuntu: Triaged Bug description: I am unsure if the bug is with openssh sftp client or within openssh- sftp-server When traversing an sftp server, I encounter issues for files and, in particular, directories containing the character "]". Tab completion does not escape the character in sftp shell, however, in bash it will escape the character for tab completion. If I "cd" into a directory that contains the character I cannot get any files with in that directory and I have to rename the directory outside of the sftp shell to remove the character in order to be able to correctly get files. Ex: sftp> cd Movie\ \[1080p]/ sftp> ls Movie.1080p.mp4 sftp> get Movie.1080p.mp4 File "/home/hitsuji/movies/Movie [1080p]/Movie.1080p.mp4" not found. sftp> ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: openssh-client 1:6.6p1-2ubuntu2 ProcVersionSignature: Ubuntu 3.16.0-45.60~14.04.1-generic 3.16.7-ckt14 Uname: Linux 3.16.0-45-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.11 Architecture: amd64 CurrentDesktop: Unity Date: Tue Aug 11 14:36:00 2015 InstallationDate: Installed on 2015-05-01 (101 days ago) InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1) RelatedPackageVersions: ssh-askpass N/A libpam-ssh N/A keychain N/A ssh-askpass-gnome 1:6.6p1-2ubuntu2 SSHClientVersion: OpenSSH_6.6.1p1 Ubuntu-2ubuntu2, OpenSSL 1.0.1f 6 Jan 2014 SourcePackage: openssh UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1483751/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
