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Posted to dev@mina.apache.org by "Guillaume Nodet (JIRA)" <ji...@apache.org> on 2014/04/08 13:06:15 UTC
[jira] [Resolved] (SSHD-305) SFTP: wrong directory contents read on
windows when cd'ing to root (C:)
[ https://issues.apache.org/jira/browse/SSHD-305?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Guillaume Nodet resolved SSHD-305.
----------------------------------
Resolution: Fixed
Resolved as part of SSHD-310
> SFTP: wrong directory contents read on windows when cd'ing to root (C:)
> -----------------------------------------------------------------------
>
> Key: SSHD-305
> URL: https://issues.apache.org/jira/browse/SSHD-305
> Project: MINA SSHD
> Issue Type: Bug
> Environment: MINA SSHD on Windows 8.1, Oracle JDK7
> Reporter: Markus Duft
> Assignee: Guillaume Nodet
> Labels: SFTP
> Fix For: 0.10.2
>
> Attachments: sshd-core-0.11.0-SNAPSHOT.jar
>
> Original Estimate: 4h
> Remaining Estimate: 4h
>
> When connecting to the SFTP subsystem running on a windows server, directory listing for the root directory (C:) in my case is wrong/does not work. Actually, the response is "Failure" due to an IOException. I debugged it a little, and my finding is, that in the end in org.apache.sshd.common.file.nativefs.NativeFileSystemView.getFile(String, String) it instantiates a new File("/C:"). This however does not do what is expected it seems. calling .list() on this File lists the contents of the current working directory of ther server!
> This results in a wrong file list, and as soon as org.apache.sshd.server.sftp.SftpSubsystem.writeAttrs(Buffer, SshFile, boolean) tries to read attributes for those files, it will throw an IOException:
> java.io.FileNotFoundException: /C:/.classpath
> at org.apache.sshd.server.sftp.SftpSubsystem.writeAttrs(SftpSubsystem.java:973)
> at org.apache.sshd.server.sftp.SftpSubsystem.sendName(SftpSubsystem.java:840)
> at org.apache.sshd.server.sftp.SftpSubsystem.process(SftpSubsystem.java:615)
> at org.apache.sshd.server.sftp.SftpSubsystem.run(SftpSubsystem.java:334)
> at java.lang.Thread.run(Thread.java:724)
> As you can see the not found file is C:\.classpath which clearly does not exist, but $(PWD)/.classpath does exist, as the server runs from the plugin i'm developing in eclipse.
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