And make verify_crc private for now. We always call load_from_reader() to
verify the CRC.
Also add load_chunk() to datastore.rs (from chunk_store::read_chunk())
also when they have been removed/forgotten since we retrieved the
snapshot list for the currently syncing backup group.
Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
The download methods used to take the destination by value
and return them again, since this was required when using
combinators before we had `async fn`.
But this is just an ugly left-over now.
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>