similar to: [Bug 2171] New: potential fd leak

The included patch for openssh 3.0.2p1 implements overlapping read requests for the sftp client. It should be able to handle weird cases such as shriking files and reordered responses. This is only the first shot, and I'd be happy for any comments. I plan to implement something similar for the write path if this works out well. The maximum number of outstanding requests is quite high at

Again, this has been lightly tested. I think there still are a few glitchs. 1. stole progressmeter() from scp.c - clean up and simplified a little to remove the 'flag' status. It now understands how to initialize itself and how to terminate itself. Along with a malloced status bar instead of the original fix width bar. 2. removed all initialization code from scp.c for progressmeter()

Sftp fails to correctly preserve permissions when fetching a file. It adds write permission for the owner (presumably so it can write the file). Sftp also fails to preserve the uid/gid. Added code so that if is running as root, uid and gid are preserved. patch is based on Openssh 3.4p1. *** sftp-client.c@@\main\1 Tue Oct 1 17:26:20 2002 --- sftp-client.c Tue Nov 5 10:22:52 2002

we have implemented this function for 3.1p1, and have been using it in production sense may 2002. The patch has been ported to 3.7.1p2, we have been using it in 3.7.1p2 for awhile, if anyone is interested, here it is. This is the same patch David Bradford talked about on 2002-06-05 Regards, Greg Hayes diff -u -r openssh-3.7.1p2/sftp-client.c openssh-3.7.1p2_sftp/sftp-client.c ---

I think my first send was eaten by elm.. Yuck I hate this programm.. Anyawys, first the disclaimer: This is barely tests, I submit this to the general population, but I will not submit this for review of rest of the OpenSSH team. Mainly because it is horrible at best. dealing with alarm() in a sane way is not fun. It does not compile clean, but works. IF anyone cares to clean it up..

This is the LAST version I plan on doing.. If I hear no feed back good or bad. Then I'll assume I've wasted my time on a feature that people whine about but don't care to try. This is against 3.0.2pX so it should be VERY easy for anyone to test. - Ben diff -ur openssh-3.0.2p1/misc.c openssh/misc.c --- openssh-3.0.2p1/misc.c Tue Jul 3 23:46:58 2001 +++ openssh/misc.c Wed Feb 6

I saw several questions regarding 'resume transfer' support in sftp come up, in the archives, but no real satisfying answer. I had a particular itch myself, so I scratched it with a quick hack. Patch attached, since it's not really big. To explain, I need to use ssh (scp or sftp) to transfer files to and from a Windows box. No other method is available. And the Windows machine has no

https://bugzilla.mindrot.org/show_bug.cgi?id=2021 Loganaden Velvindron <loganaden at gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #2199|0 |1 is obsolete| | --- Comment #12 from Loganaden Velvindron

https://bugzilla.mindrot.org/show_bug.cgi?id=2176 Bug ID: 2176 Summary: unchecked returned value from ftruncate Product: Portable OpenSSH Version: -current Hardware: All OS: All Status: NEW Severity: minor Priority: P5 Component: sftp Assignee: unassigned-bugs at mindrot.org

Folks, I've noticed poor performance using sftp. If anyone has any advice on how to improve performance, I'd like to hear it. Test simply involved transferring a single 143MB MP3 file using defaults for all the program configs. The opensshd 3.0.2p1 server is used in all tests. Software: openssh suite 3.0.2p1 psftp (putty sftp client) latest dev snapshot pscp (putty scp client) latest

https://bugzilla.mindrot.org/show_bug.cgi?id=2021 --- Comment #10 from Loganaden Velvindron <loganaden at gmail.com> --- ping :-) ? -- You are receiving this mail because: You are watching the assignee of the bug. You are watching someone on the CC list of the bug.

Hi, the sftp client from openssh package can't upload data from local pipe to remote file. For example, such a command fails: $ cat file | sftp -b <(echo 'put /dev/stdin /directory/filename') -i ~/.ssh/key user at remote.host sftp> put /dev/stdin /directory/filename /dev/stdin is not a regular file What is a purpose for such a behaviour and limitation? As experiment, I removed

--- ../openssh/sftp-client.c Fri Feb 9 08:44:24 2001 +++ sftp-client.c Fri Feb 9 19:14:01 2001 @@ -331,7 +331,7 @@ error("Couldn't read directory: %s", fx2txt(status)); do_close(fd_in, fd_out, handle, handle_len); - return(NULL); + return(0); } } else if (type != SSH2_FXP_NAME) fatal("Expected SSH2_FXP_NAME(%d) packet, got %d",

https://bugzilla.mindrot.org/show_bug.cgi?id=2140 Bug ID: 2140 Summary: Capsicum support for FreeBSD 10 (-current) Product: Portable OpenSSH Version: -current Hardware: All OS: FreeBSD Status: NEW Severity: enhancement Priority: P5 Component: sshd Assignee: unassigned-bugs at

https://bugzilla.mindrot.org/show_bug.cgi?id=1949 Bug #: 1949 Summary: PermitOpen none option Classification: Unclassified Product: Portable OpenSSH Version: 5.9p1 Platform: All OS/Version: OpenBSD Status: NEW Severity: enhancement Priority: P2 Component: sshd AssignedTo:

https://bugzilla.mindrot.org/show_bug.cgi?id=2163 Bug ID: 2163 Summary: unchecked returned value from pam_get_item() Product: Portable OpenSSH Version: -current Hardware: All OS: All Status: NEW Severity: minor Priority: P5 Component: PAM support Assignee: unassigned-bugs at

This patch is against OpenSSH 3.7.1p2 sources. It adds recursive (directory) downloading and uploading. Criticism/suggestions welcome. I would imagine the time official support is added, recursive operations will be handled on a per-command basis as a flag as opposed to a global toggle command (such as get -r)? diff -ru openssh-3.7.1p2/sftp-int.c openssh-3.7.1p2-patched/sftp-int.c ---

https://bugzilla.mindrot.org/show_bug.cgi?id=1956 Bug #: 1956 Summary: sftp segfaults in parse_args() when argv[0] is NULL Classification: Unclassified Product: Portable OpenSSH Version: -current Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2 Component: sftp

https://bugzilla.mindrot.org/show_bug.cgi?id=1961 Bug #: 1961 Summary: ECDSA memory leak Classification: Unclassified Product: Portable OpenSSH Version: -current Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2 Component: ssh AssignedTo: unassigned-bugs at

https://bugzilla.mindrot.org/show_bug.cgi?id=2170 Bug ID: 2170 Summary: Potential integer overflow Product: Portable OpenSSH Version: -current Hardware: Other OS: Linux Status: NEW Severity: enhancement Priority: P5 Component: sshd Assignee: unassigned-bugs at mindrot.org