Can a samba client follow symlinks outside of the shared path?

Can a samba client follow symlinks outside of the shared path?

To allow Samba clients to follow symlinks outside of the shared path, all you need in the Samba configuration is : [global] allow insecure wide links = yes unix extensions = no [myShare] wide links = yes. (in addition to the Samba shares definitions themselves, of course).

Can a wide link be disabled in samba?

Wide links will be disabled for this share. The “wide links” and “follow symlinks” are Share options, so should not be in the Global section, but in any Share definitions where you want to enable the functionality. Disclaimer – I didn’t only minimal testing just to “make it work”, so I don’t know what other impact this will have…

Can you create a link outside the share tree in samba?

For example, let’s assume that we modified the [data] share as follows: As long as the follow symlinks option is disabled, Samba will refuse to follow any symbolic links outside the current share tree. If we create a file outside the share (for example, in someone’s home directory) and then create a link to it in the share as follows:

What does dont descend do in Samba server share?

The dont descend option is an administrative option—not a security option—and is not a substitute for good file permissions. When a client tries to open a symbolic link on a Samba server share, Samba attempts to follow the link to find the real file and let the client open it, as if the user were on a Unix machine.

How to access SMB share files by link?

If an SMB share has a symlink with an absolute path /share/latest/dir -> /share/data/201407 then Windows clients can access files by link with no problem. dir \\\\smbserver\\share\\latest\\dir\\ Directory: \\\\smbserver\\share\\latest\\dir\\ file a However unix clients get an error on the cifs mount of same share.

Do you need to address Samba configuration file?

You may need to address more than just the Samba configuration file if you are running AppArmor. You do need the following directives in your smb.conf: But, AppArmor blocks access to parts of the file system according to its own ruleset semantics.

Where does C : point in Linux symlink?

So any reference to C: from the windows symlink will point back to the root of the mounted share on linux.

Is it possible to share Samba files with Windows?

Sharing them with Windows machines is a nice feature, or would be if it was available. Really I consider sharing files between two machines with the same version of the same operating system kind of a minimum condition for network usability. Samba last functioned reliably for me more than ten years ago.

Why does Samba not show the contents of the directory?

Note that the directory itself will still appear. However, Samba will not show any of the contents of the directory to the client user. This is not a good option to use as a security feature; it is really meant only as a convenience to keep users from casually browsing into directories that might have sensitive files.