Win32-OpenSSH fails to use network mapped directory

[holzert]

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Prerequisites

• [X] Write a descriptive title.
• [X] Make sure you are able to repro it on the latest version
• [X] Search the existing issues.

Steps to reproduce

Running OpenSSH on Windows Server 2016. Using Renci.SSHNet as sftp client. Trying to use Renci SSHNet SFTP to transfer files to a directory share on the OpenSSH server. ChrootDirectory /FileDrop

doesn't work. Nor does //FileDrop Nor does / and then using SFTP to change to /FileDrop or //FileDrop

How to use a mapped network directory e.g. c:\AllDroppedFiles shared as /FileDrop ? OpenSSH service will not even start when ChrootDirectory in sshd_config file is set to /FileDrop or //FileDrop etc Only paths I can get to work seem to be true paths on a drive e.g. c:\AllDroppedFiles will work.

Expected behavior

shared network directory works e.g. on OpenSSH server user has permissions to network share

Actual behavior

No such file error - cannot drop to network shared directory

Error details

No such file

Environment data

9OpenSSH_9.4p1 for Windows

Version

OpenSSH_9.4p1 for Windows

Visuals

No response

[maertendMSFT]

This is because you are trying to access a file share, there are currently issues with accessing and authenticating to a file share over ssh.

https://github.com/PowerShell/Win32-OpenSSH/issues/1734 https://github.com/PowerShell/Win32-OpenSSH/issues/1561