com.maverick.sshd.vfs

Interface VFSPermissionHandler

public interface VFSPermissionHandler

By default the VirtualFileSystem provides access to all files and folders but this interface can be implemented to provide for custom permission handling. Simply define an implementation and set the "com.maverick.sshd.vfs.VFSPermissionHandler" system property to the fully qualified class name of your class.

Author:

Lee David Painter

Method Summary

Modifier and Type	Method and Description
boolean	canExecute(String username, String group, String path) Return true if the user can execute the file or list the directory.
boolean	canRead(String username, String group, String path) Return true if the user can read the file.
boolean	canWrite(String username, String group, String path) Return true if the user can write to the file.
SftpFileAttributes	getPermissions(String username, String path) Get the files attributes.

Method Detail

canRead

boolean canRead(String username,
                String group,
                String path)

Return true if the user can read the file.

Parameters:

username -

group -

path -

Returns:

boolean

canWrite

boolean canWrite(String username,
                 String group,
                 String path)

Return true if the user can write to the file.

Parameters:

username -

group -

path -

Returns:

boolean

canExecute

boolean canExecute(String username,
                   String group,
                   String path)

Return true if the user can execute the file or list the directory.

Parameters:

username -

group -

path -

Returns:

boolean

getPermissions

SftpFileAttributes getPermissions(String username,
                                  String path)
                           throws FileNotFoundException

Get the files attributes.

Parameters:

path -

Returns:

SftpFileAttributes

Throws:

FileNotFoundException