By borrowing these objects we preserve the functionality but make sure
that ownership doesn't change, avoiding problems when contained within other
structs such as e.g. a buffer storing these attributes.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
By default, restoring an archive will fail if files with the same filename
already exist in the target directory.
By setting the allow_existing_dirs flag, the restore will not fail if an
existing directory is encountered.
The metadata (permissions, acls, ...) of the existing directory will be set
to the ones from the archive.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
Allows to partially restore an archive by passing match patterns to the restore
function.
The whole restore is performed in sequential, therefore the whole archive has to
be read.
By wrapping the RawFd into an Option it can be controlled if the corresponding
part is restored (in case of Some(fd)) or if the Reader reads over it
without restore (in case of None).
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
This splits the functionality of restore_sequential() into several smaller
functions in order to allow to reuse them when restoring by seeking based on
the goodbye table offsets.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
Allows to store/dump/restore the quota project id associated with an inode in
order to correctly restore project quotas.
The project id is obtained/set via ioctl calls getting/setting the fsxattr
associated with the given file descriptor.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
Allows to individually set the flags for storing/dumping/restoring of
xattrs/fcaps/acls in the cli of pxar.
Changes logic so that each of them can be threated individually.
Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
Dietmar Maurer
Christian Ebner
Wolfgang Bumiller