similar to: [Bug 2948] New: implement "copy-data" sftp extension

When I submitted the qcow2 patch for blktap, suggestions came up that the qemu block drivers should be used also for blktap to eliminate the current code duplication in ioemu and blktap. The attached patch adds support for a tap:ioemu pseudo driver. Devices using this driver won''t use tapdisk (containing the code duplication) any more, but will connect to the qemu-dm of the domain. In

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

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,

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

>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

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

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

https://bugzilla.mindrot.org/show_bug.cgi?id=2227 Bug ID: 2227 Summary: Support version 6 Product: Portable OpenSSH Version: 6.6p1 Hardware: 68k OS: Mac OS X Status: NEW Severity: enhancement Priority: P5 Component: sftp-server Assignee: unassigned-bugs at mindrot.org

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

Hi, One feature missing from rsync, and requested on this list before, is on-the-fly conversion of filename character encoding. For example, I often need to sync files having Hebrew filenames from a UTF-8 system (Linux) to an ISO8859-8 system (Cygwin on Windows 2000 using the non-Unicode Win32 interface). Other circumstances surely abound. Attached is a patch against rsync 2.6.2 that adds an

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:

Dear Tinc-devs, trying to compile Tinc 1.1 pre 15 on my Gentoo system, I get the following error: ----------------------------------------- uml_device.c: In function ‘read_packet’: uml_device.c:231:25: error: incompatible type for argument 2 of ‘connect’ if(connect(write_fd, (const struct sockkadr *)&request.sock, sizeof request.sock) < 0) { ^ In file included

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

On Fri, 8 Nov 2024 at 03:16, Darren Tucker <dtucker at dtucker.net> wrote: > > On Thu, 7 Nov 2024 at 07:55, Chris Rapier <rapier at psc.edu> wrote: > >[...]I had been using > > Blake2b512 for the hashing algorithm but I want to put in a path to use > > xxhash instead. Maintaining backward compatibility means I need to know > > something about the remote.

https://bugzilla.mindrot.org/show_bug.cgi?id=2005 Bug #: 2005 Summary: scp should not overwrite files (without confirmation) Classification: Unclassified Product: Portable OpenSSH Version: 5.9p1 Platform: All OS/Version: All Status: NEW Severity: major Priority: P2 Component: scp

https://bugzilla.mindrot.org/show_bug.cgi?id=2428 Bug ID: 2428 Summary: realpath command doesn't work Product: Portable OpenSSH Version: 6.9p1 Hardware: amd64 OS: Linux Status: NEW Severity: normal Priority: P5 Component: Build system Assignee: unassigned-bugs at

Sorry if this is not the best place to post this question but I'm not sure who else to ask. After reading through the filexfer draft I am having trouble understanding how a sftp client goes about resolving uid / gid to its text representation. Without handling this translation for the user, how do they know the difference between one uid / gid to the next without opening up a terminal to the