similar to: SFTP protocol specifications

Hi, it would be great, if the sftp protocol could be enhanced: get sha (or other hash value) from a file or part of a file. This would make it possible to run a rsync like file transfer on sftp. I would suggest a protocol like this Client sends to Server: get-supported hash-methods returns whitespace seperated list like md5 sha1 sha256 .... get-hash HASH-METHOD FILENAME STARTOFFSET

Dear list, Attached is a patch that adds support for the SSH_FXP_LINK request, as described in draft-ietf-secsh-filexfer-07 onwards, to the sftp server and client. It is for and has been tested on the current portable snapshot but also applies to openbsd CVS. Thanks, -- Peter -------------- next part -------------- A non-text attachment was scrubbed... Name: openssh-sftp-hardlink-pcvs-v2.patch

What to try: $ cd /tmp $ touch a b $ sftp localhost sftp> cd /tmp sftp> rename a b Couldn't rename file "/tmp/a" to "/tmp/b": Failure sftp> rm b Removing /var/tmp/b sftp> rename a b sftp> So, the sftp "rename" command refuses to rename a file to an existing one. Instead of using the rename(2) system call, which is present at least on

Hi OpenSSH developers, I'm using OpenSSH on a daily basis and I'm very pleased with the work you've done. I am contributing to some Open Source software hosted at Savannah https://savannah.nongnu.org/projects/tsp and we recently hit some sftp unexpected behavior: https://savannah.gnu.org/support/?105838 when using chmod sftp client command it appears that setuid / setgid bits are

I am using sshfs with FUSE to mount a remote directory over ssh/sftp (on linux). It would be nice if df could be able to show the total size/free space of the mounted directory. I am aware that returning size/free space would have some limitations. For example, if a subdir of the mounted directory has another filesystem mounted on the remote server, this can not be represented simply. However,

https://bugzilla.mindrot.org/show_bug.cgi?id=2948 Bug ID: 2948 Summary: implement "copy-data" sftp extension Product: Portable OpenSSH Version: -current Hardware: All URL: https://tools.ietf.org/html/draft-ietf-secsh-filexfer- extensions-00#section-7 OS: All Status: NEW

>Is there a simple way to achieve this behavior? Is there a document on >the sftp protocol somewhere? http://search.ietf.org/internet-drafts/draft-ietf-secsh-filexfer-00.txt -- Darren J Moffat

http://bugzilla.mindrot.org/show_bug.cgi?id=742 mouring at eviladmin.org changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|normal |enhancement Summary|sftp doesn't honor "Protocol|Allow sftp to read config |1" in config

Hello, I am investigating a data-loss bug in SSHFS (https://github.com/libfuse/sshfs/issues/72). While the root cause is in SSHFS and has already been fixed, there seems to be some unfortunate interaction with what I believe is an OpenSSH bug: As far as I can tell, when sending a SSH_FXP_OPEN request with SSH_FXF_WRITE (i.e., opening the file write only), and then following up with a

there is now a draft: http://www.ietf.org/internet-drafts/draft-ietf-secsh-filexfer-00.txt if someone could please check whether sftp-server.c comlies :)

Reading 6.10 Dealing with Symbolic links in http://www.openssh.org/txt/draft-ietf-secsh-filexfer-02.txt it seems to say that the first argument ('linkpath') specifies the name of the symlink file to create. ("linkpath' specifies the path name of the symlink to be created"). However, sftp-server.c:process_symlink() seems to reverse this. I.E. the first argument

Damien, Thanks for the response. Are you aware of any sftp server products that currently implement the uid / gid resolution or is this new draft just too unrefined / recent. Also, is there a definitive source for these drafts and where might they be published? Up till now I have just been reading the documentation available from www.openssh.org. I hope these questions aren't too

https://bugzilla.mindrot.org/show_bug.cgi?id=3576 Bug ID: 3576 Summary: The sftp-server does not provide the feature of changing expired passwords, which is provided by the sshd. Product: Portable OpenSSH Version: -current Hardware: All OS: Linux Status: NEW

Damien, What is the best document to use for documentation on SFTP? In other words, if I want to build an SFTP client library based on libssh.a, is there documentation about the series of messages I need to send over the wire? Thanks, ScottN -----Original Message----- From: openssh-unix-dev [mailto:openssh-unix-dev-bounces+scott_n=xypro.com at mindrot.org] On Behalf Of Damien Miller Sent:

Hello, I would like to see getfacl/setfacl as commands added to sftp. Are there any plans on doing this, or whom should I send patches to? Thanks in advance regards Stefan -- -------------------------------------------------------------------- Stefan V?lkel stefan.voelkel at millenux.com Millenux GmbH mobile: +49.170.79177.17

http://bugzilla.mindrot.org/show_bug.cgi?id=1068 Summary: SFTP Protocol 4 request Product: Portable OpenSSH Version: -current Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2 Component: sftp-server AssignedTo: bitbucket at mindrot.org ReportedBy: andrew at ir.perm.ru

http://bugzilla.mindrot.org/show_bug.cgi?id=861 Summary: Swapped parameters of SSH_FXP_SYMLINK packet of SFTP protocol Product: Portable OpenSSH Version: -current Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2 Component: sftp-server AssignedTo:

Hi, After reading the source code of openssh and man page of sftp. In sftp.h it define 27 /* 28 * draft-ietf-secsh-filexfer-01.txt 29 */ 30 31 /* version */ 32 #define SSH2_FILEXFER_VERSION 3 and In the end of the man page, T. Ylonen and S. Lehtinen, SSH File Transfer Protocol, draft-ietf-secsh-filexfer-00.txt, January 2001, work in progress material. In wikipedia of "SSH File

http://bugzilla.mindrot.org/show_bug.cgi?id=823 Summary: Rename fails on fat32 partitions Product: Portable OpenSSH Version: 3.8p1 Platform: All OS/Version: All Status: NEW Severity: major Priority: P2 Component: sftp-server AssignedTo: openssh-bugs at mindrot.org ReportedBy: iwish at

Hello, I apologize if this isn't the right place to post about the Google Summer of Code; if so, I would appreciate guidance toward the correct list. If this is the correct list, I would appreciate answers to the message below. Thanks. -----Original Message----- From: Jawaad Ahmad <jawaadahmad32 at webster.edu> To: djm at openssh.com Subject: OpenSSH GSoC Project Date: Thu, 19 Mar