openssh bugs - Jul 2022 - [Bug 3465] New: sftp shows owner id and group id instead of name.

https://bugzilla.mindrot.org/show_bug.cgi?id=3465

            Bug ID: 3465
           Summary: sftp shows owner id and group id instead of name.
           Product: Portable OpenSSH
           Version: 8.1p1
          Hardware: PPC
                OS: AIX
            Status: NEW
          Severity: normal
          Priority: P5
         Component: sftp
          Assignee: unassigned-bugs at mindrot.org
          Reporter: mayank.fit2010 at gmail.com

Hi

While invoking sftp session, if I ran ls -l command, its shows
everything properly (file owner name and its group name), but when I
tried to display a specific file, say ls -l file1 , in such case, it
used to display file owner id and its group id, as shown below -

# sftp localhost
Connected to localhost.
sftp> cd home/mayank
sftp> ls -l
-rw-r--r--    1 mayank   staff           0 Jul 29 10:37 file1
-rw-r--r--    1 mayank   staff           0 Jul 29 10:37 file2
-rw-r--r--    1 mayank   staff           0 Jul 29 10:37 file3
sftp> ls -l file1
-rw-r--r--    ? 210      1               0 Jul 29 10:37 file1
sftp>


Just want to know if its as per design or its a bug.

Thanks 
Mayank

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Darren Tucker <dtucker at dtucker.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |dtucker at dtucker.net

--- Comment #1 from Darren Tucker <dtucker at dtucker.net> ---
Seems like a bug, or at least an omission.

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https://bugzilla.mindrot.org/show_bug.cgi?id=3465

Thomas Wolf <twolf at apache.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |twolf at apache.org

--- Comment #2 from Thomas Wolf <twolf at apache.org> ---
ls -l does an SFTP directory listing and prints the SFTP longnames.

ls -l file1 (or also ls -l file*) go through the glob machinery and
drop the longname info.

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Damien Miller <djm at mindrot.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
                 CC|                            |djm at mindrot.org
             Blocks|                            |3418
             Status|NEW                         |RESOLVED

--- Comment #3 from Damien Miller <djm at mindrot.org> ---
Fixed in OpenSSH HEAD and will be in the openssh-9.1 release due within
days.

Note that this uses a protocol extension and requires both the client
and server to be updated.

---

commit 9d952529113831fb3071ab6e408d2726fd72e771
Author: djm at openbsd.org <djm at openbsd.org>
Date:   Mon Sep 19 10:46:00 2022 +0000

    upstream: use users-groups-by-id at openssh.com sftp-server extension

    (when available) to fill in user/group names for directory
listings.
    Implement a client-side cache of see uid/gid=>user/group names. ok
markus@

    OpenBSD-Commit-ID: f239aeeadfa925a37ceee36ee8b256b8ccf4466e

commit 8ff680368b0bccf88ae85d4c99de69387fbad7a6
Author: djm at openbsd.org <djm at openbsd.org>
Date:   Mon Sep 19 10:43:12 2022 +0000

    upstream: sftp client library support for

    users-groups-by-id at openssh.com; ok markus@

    OpenBSD-Commit-ID: ddb2f33a2da6349a9a89a8b5bcb9ca7c999394de

commit 488f6e1c582212c2374a4bf8cd1b703d2e70fb8b
Author: djm at openbsd.org <djm at openbsd.org>
Date:   Mon Sep 19 10:41:58 2022 +0000

    upstream: extend sftp-common.c:extend ls_file() to support supplied

    user/group names; ok markus@

    OpenBSD-Commit-ID: c70c70498b1fdcf158531117e405b6245863bfb0

commit 74b77f7497dba3a58315c8f308883de448078057
Author: djm at openbsd.org <djm at openbsd.org>
Date:   Mon Sep 19 10:40:52 2022 +0000

    upstream: sftp-server(8): add a "users-groups-by-id at
openssh.com"

    extension request that allows the client to obtain user/group names
that
    correspond to a set of uids/gids.

    Will be used to make directory listings more useful and consistent
    in sftp(1).

    ok markus@

    OpenBSD-Commit-ID: 7ebabde0bcb95ef949c4840fe89e697e30df47d3


Referenced Bugs:

https://bugzilla.mindrot.org/show_bug.cgi?id=3418
[Bug 3418] tracking bug for openssh-9.1
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Damien Miller <djm at mindrot.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |blackluck at ktk.bme.hu

--- Comment #4 from Damien Miller <djm at mindrot.org> ---
*** Bug 2733 has been marked as a duplicate of this bug. ***

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Damien Miller <djm at mindrot.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |gdelross at redhat.com

--- Comment #5 from Damien Miller <djm at mindrot.org> ---
*** Bug 3422 has been marked as a duplicate of this bug. ***

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