Matthew Jackson
02d50664ff
Stage 3: the CSS bus-authentication (the challenge-response that sets the drive's ASF=1 to unlock scrambled-sector reads, plus crypt_key + the CSS tables) moves out of libfreemkv into the self-contained src/css module, with its own error type. CssUnlocker impls crate::Unlocker — matches DiscKind::Css, self-guards against a non-DVD profile, runs the bus-auth, and returns an empty Unlocked (CSS yields no VID/bus key; the keyless Stevenson descramble stays in libfreemkv). The keyless descramble (lfsr/stevenson) is NOT moved — that's content decryption, the consumer's job. all_unlockers() now returns [LibreDrive, AacsCert, CssUnlocker] — the entire unlock layer is built. libfreemkv rewires onto it in stage 4. 89 tests pass.
freemkv-unlock
Unlocker plugins for libfreemkv.
libfreemkv ships only the pluggable Unlocker trait + registry and stays
firmware-clean — it contains no concrete unlock code. Each crate in this
workspace implements one unlocker and is registered into libfreemkv by a single
line in the consuming binary:
libfreemkv::register_unlocker(Box::new(my_unlocker::MyUnlocker::new()));
Removing an unlocker is deleting that one line and the dependency (delete-to-comply).
Members
Each member is a self-contained unlocker plugin — see its own README for details.
License: AGPL-3.0-only.