libfreemkv/docs/mobj.md at 0cd967a5ac0bcd78de4af8e2f4fb0cba5c304e18

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Matthew Jackson 6e14fc0c0c libfreemkv: 1.7.0 groundwork — sector-recycle soundness + CI hardening

Security
- Remove the unsafe Vec::set_len over recycled sector buffers — UB reachable
  from safe code (GHSA-j8ww-f5fg-9pmh, low). Uses Vec::resize; pooling unchanged.

CI / tooling
- clippy on stable with the MSRV single-sourced from Cargo.toml; cargo-deny
  dependency-audit gate with first-party git sources allowed (#15); audience-based
  comment-guard (#17).

Docs
- README (keydb ownership, BD-J parser count), drive-access transport/reset
  notes, mux timeline module-doc links.

2026-09-02 12:40:55 -07:00

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Cmd is a decoded 12-byte HDMV navigation command. Field layout (big-endian):

byte 0 = op_cnt(3) grp(2) sub_grp(3)
byte 1 = imm_op1(1) imm_op2(1) branch_opt(4) (low nibble)
byte 2 low nibble = cmp_opt
byte 3 low 5 bits = set_opt
then dst(u32) and src(u32)

314 B Raw Blame History

MOBJ navigation command layout

314 B

Raw Blame History