MattJackson
0708262562
Add decrypt module, merge to one drive.read(), Disc::decrypt_keys()
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- New decrypt.rs: DecryptKeys enum (AACS/CSS/None) + decrypt_sectors()
- Single drive.read() replaces read_disc/read_content (same SCSI READ(10))
- ContentReader and DiscStream use decrypt_sectors() (no duplicated crypto)
- Disc::decrypt_keys() exposes resolved keys for disc-to-ISO
2026-04-13 02:08:58 +00:00
MattJackson
3e8a3afa31
Add Drive::read_capacity() for raw sector dump
2026-04-13 01:45:32 +00:00
MattJackson
5467d8e69e
API: Drive object, typed StreamUrl, tray lock/unlock, Send traits
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- Rename DriveSession → Drive across entire codebase
- find_drives() returns Vec<Drive>, find_drive() returns Option<Drive>
- resolve_device() now pub(crate) — internal only
- StreamUrl is now a typed enum (Disc, Mkv, M2ts, Iso, Network, Stdio, Null)
with scheme() and path_str() accessors, replacing struct of Strings
- Add lock_tray() / unlock_tray() for safe disc access during rips
- Improve reset() with eject cycle that clears LibreDrive stuck state
- Add Send bounds to ScsiTransport and PlatformDriver traits
- DiscOptions uses PathBuf instead of String for device/keydb paths
- Update doc example to use new Drive API
2026-04-13 00:13:41 +00:00
MattJackson
c3d7a7e867
DriveStatus API + reset() + wait_ready with fallback
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- DriveStatus enum: TrayOpen, NoDisc, DiscPresent, NotReady, Unknown
- drive_status(): GET EVENT STATUS NOTIFICATION with TUR fallback
- reset(): PREVENT ALLOW → START STOP → init() escalation
- wait_ready(): tries reset on Illegal Request, falls back to drive_status
- Remaining: standard READ(10) still fails in LibreDrive stuck state
2026-04-12 23:36:16 +00:00
MattJackson
82f361d64d
WIP: LibreDrive stuck state detection in wait_ready + scan
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- wait_ready: detects MMkv vendor probe when TUR returns Illegal Request
- scan: capacity fallback to 0 when READ CAPACITY fails
- Still needs: re-init to restore standard SCSI commands, or use raw reads for UDF
2026-04-11 22:09:26 +00:00
MattJackson
1c3f300f2f
Doc comments on public API, README version fix, format string cleanup
2026-04-11 21:01:16 +00:00
MattJackson
654fda547b
Granular SCSI query methods on DriveSession, capture uses them
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- get_config_feature(code) → Option<Vec<u8>>
- report_key_rpc_state() → Option<Vec<u8>>
- mode_sense_page(page) → Option<Vec<u8>>
- read_buffer(mode, buf_id, length) → Option<Vec<u8>>
capture.rs now uses these methods — zero raw CDB construction.
CLI info.rs has zero SCSI references.
autorip ejects via library, not shell command.
2026-04-11 20:54:04 +00:00
MattJackson
a74d395f68
Audit v3 fixes: all 3 tiers (19 findings)
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Tier 1 (compilation + correctness):
- Fix nightly-only is_multiple_of → % 2 != 0 (stable Rust compat)
- Fix parse_sample_rate: check 192 before 96 (was returning wrong rate)
- macOS drive discovery: split unix.rs → linux.rs + macos.rs
- Linux: EACCES returns DevicePermission not DeviceNotFound
- CLI pipe.rs: Ctrl+C signal handler added
Tier 2 (correctness + security):
- MkvStream: reset demuxer after scanning→streaming transition
- Windows SPTI: zero data buffer before ioctl
- AACS cert verification: documented why silently skipped
- KEYDB: HOME + USERPROFILE fallback for Windows
- Library modules: pub(crate) for internal modules
- AACS: explicit re-exports, AES primitives pub(crate)
Tier 3 (performance + polish):
- IsoStream: batch 64-sector reads (was 1 sector at a time)
- DiscStream: buffer swap instead of copy in decrypt_and_buffer
- Vec capacity hints in TS/PS demuxer hot paths
- NetworkStream: TLS warning documented
- Batch rip: per-title progress display
- cargo fmt: 0 violations
319 tests, 0 fmt violations.
2026-04-11 19:24:25 +00:00
MattJackson
01235ff347
Audit fixes + DVD support foundation (IFO, PS demux, MPEG-2, CSS crack)
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Audit fixes (14 critical, 22 warnings):
- UDF: bounds checks on all ICB/FID parsing from disc data
- SCSI Linux: saturating_sub on residual, CDB length guard, buffer size guard
- SCSI macOS: SCSITaskStatus u32 (was u8 — stack corruption)
- AACS: EC mod_inv returns infinity instead of panic, key reduced mod n
- AACS: do_handshake tries all host certs (was returning on first failure)
- H.264: bounds check on SPS < 4 bytes
- ContentReader: error on missing unit key (was zero-fill)
- KEYDB: flat redirect loop (was recursive), 100MB response limit, Windows HOME fallback
- ISO writer: AVDP extent order, partition length, allocation cap
- Network: removed TCP_NODELAY on bulk stream
- MKV: guard on u64::MAX seek
- disc.rs: saturating_sub on extent offset, simplified dead region code
- cargo fmt (610 violations), cargo clippy --fix (55 auto-fixes)
DVD support (new files):
- src/ifo.rs — IFO parser (VIDEO_TS.IFO, VTS_XX_0.IFO, PGC chains, cells, streams) — 13 tests
- src/mux/ps.rs — MPEG-2 Program Stream demuxer (pack headers, PES, private stream 1) — 12 tests
- src/mux/codec/mpeg2.rs — MPEG-2 video parser (sequence headers, I-frame detection) — 15 tests
- src/css/crack.rs — split-attack algorithm (LFSR cipher needs verification — test ignored)
226 tests total (was 186), 1 ignored (CSS crack needs cipher verification).
2026-04-11 16:52:22 +00:00
MattJackson
425583ea09
Refactor: drive discovery into platform files, no inline cfg
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- drive/unix.rs: find_drives() + resolve_device() for Linux/macOS
- drive/windows.rs: find_drives() + resolve_device() + normalize_path() for Windows
- drive/mod.rs: clean delegation, no cfg branches
- scsi/windows.rs: SPTI transport only, no drive discovery
2026-04-11 16:12:53 +00:00
MattJackson