Function run 

pub fn run(
    src: &Path,
    root: &Path,
    daemon: &Path,
    auth: &Path,
    say: &mut dyn FnMut(&str),
) -> Result<Restored, Refusal>

The whole restore: read, refuse, place, rehearse, prove.

Errors

Every refusal above, plus the rehearsal’s own: a node that serves no log head, a view that disagrees with the attestation, a canary the node refuses, a log that did not grow, an appended entry that does not chain onto what the node replayed to, or a restored log that is not a byte-exact continuation of the backup.