Guillaume Nodet commented on SSHD-730:

[~lgoldstein] The link should be resolved relative to the its location, so the 
_where_ is the link location which is known.

> Relative symbolic links with .. is not resolved properly by sftp readLink
> -------------------------------------------------------------------------
>                 Key: SSHD-730
>                 URL: https://issues.apache.org/jira/browse/SSHD-730
>             Project: MINA SSHD
>          Issue Type: Bug
>    Affects Versions: 1.1.0, 1.2.0, 1.3.0
>            Reporter: Lukas Waldmann
>            Assignee: Goldstein Lyor
>            Priority: Minor
> Using sftp to resolve symbolic links doesn't return proper resolution in case 
> symbolic link contains ..
> Since version 1.1 the sendLink function of SftpSubsystem uses
> normalizedPath = SelectorUtils.normalizePath(unixPath, "/");
> to normalize path
> This function however return invalid path in case link contains ".."
> So for example if link is "../test/file" than normalizePath returns 
> "test/file" which is invalid because in can not be resolved properly in the 
> context of the current directory which symbolic link is referring to.

This message was sent by Atlassian JIRA

Reply via email to