content-cas

Content-addressed cache on disk. Store bytes by their SHA-256, retrieve by hex. root/aa/bbb... layout for fast ls.

use content_cas::Cas;
let cas = Cas::new("/tmp/my-cas").unwrap();
let h = cas.put(b"hello").unwrap();
let bytes = cas.get(&h).unwrap();

Zero deps. MIT or Apache-2.0.