mirror of
https://github.com/jkdansereau/goldeneye-pc-port.git
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James Dansereau
4b710728bf
Deck/Windows playtest fixes: fog rework (D540) and RSP-style CPU near-plane clip with per-vertex N64 fog (D543), with fog recomputed on near-plane-clipped vertices as the RSP does, so the haze around the player stays steady (D553); colour-combiner clamp for banded walls (D548); rocket and thrown-item stack overflows (D545, D549); menu double-trigger mitigation (D541); Dam ending first-shot camera swivel restored by removing an old port look-at workaround (D552); settings standardisation (D546), live All unlocked (D547), F10 mouse (D544); static window title and the project mark (the in-game crosshair shape, site gold) as window/taskbar icon and favicon (D550). Reference frames re-based on Windows, Linux and Steam Deck (A/B-confirmed); capture_p7.sh runs on Windows. Opt-in update check, off by default (D551: one HTTPS request to GitHub per launch when enabled; winhttp.dll loaded only then; the tag CI job checks the tag against GE007_VERSION). Release notes, ROADMAP, internals and security docs updated; tree-hygiene pass. Refs: D540 D541 D543 D544 D545 D546 D547 D548 D549 D550 D551 D552 D553 D554 D555 D556 D557 D558 D559 D560 D561 D562 D563 D564
97 lines
5.4 KiB
Markdown
97 lines
5.4 KiB
Markdown
---
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title: Security status
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description: What a GoldenEye PC port release installs and doesn't: no networking unless you opt in to the update check, no telemetry, no ROM, no system writes — re-verified against the v0.5.0 source.
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date: '2026-10-05'
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modified_time: '2026-10-05'
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---
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## Security status
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This page answers one question plainly: *what does installing this put on
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your machine*? The review was done
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end-to-end on 2026-09-15 and re-verified for the v0.3.0 release bundles on
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2026-09-18 (bundle contents, no-networking source check, and the asset
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converter). The no-networking source check was repeated against the
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`release/v0.4.1` tree on 2026-09-30 (no socket, HTTP or name-resolution
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calls in `src/` or `port/`; neither the engine nor the bundled `SDL2.dll`
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imports a networking DLL; no registry calls in the port's own code); the
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bundle contents were not re-checked then.
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**v0.5.0 update pass, 2026-10-05:** the source checks were re-run against
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the current tree — no socket/network includes, no network symbols and no
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HTTP string literals in the compiled `src/` and `port/` sets; no registry
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or library-loading calls in either (since D551 the one exception is the
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opt-in update check: a System32 `winhttp.dll` load on Windows or a `curl`
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process on Linux, only when `Game.CheckUpdates` is on); the converter's Python sources
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(`prepare-assets.py` and its emit-script imports) import no network
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module. The bundle contents were re-checked against the packaging
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manifests (`tools_pc/bundle-win.sh` / `bundle-linux.sh` — the scripts CI
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runs): an explicit allowlist of engine, runtime DLLs, SDL2, licenses and
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converter tools, with a hard-fail guard against a ROM image or oversized
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blob sneaking in. The v0.5.0 artifacts themselves were not re-unpacked
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locally; they are built by the same scripts. The full engineering record
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behind each item is in the project's finding log
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([`docs/dev/findings.md`](https://github.com/jkdansereau/goldeneye-pc-port/blob/main/docs/dev/findings.md)).
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## What a release actually installs
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Each release (`goldeneye-pc-port-*-win64.zip` / `-linux-x86_64.tar.gz`)
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contains, and only contains: the game engine executable, a fixed set of
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standard runtime libraries (SDL2, zlib, and the MinGW/Linux runtime — no
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third-party downloads), the one-time ROM-to-PC asset converter, a README,
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and license texts. The build scripts hard-fail if a ROM image or an
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oversized blob ends up in the bundle. **No ROM, no game assets (textures,
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audio, models, levels, text) are ever shipped** — you supply your own
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legally-owned copy.
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At runtime, the engine:
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- has **no networking unless you turn on the opt-in update check**
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(`Game.CheckUpdates`, off by default): then it makes one HTTPS request to
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GitHub's releases API per launch (a fixed User-Agent; GitHub sees the
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request and your IP, as with any web request) and never downloads or
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installs anything. On Windows it loads the system `winhttp.dll` from
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System32 at runtime only in that case (it is not in the import table); on
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Linux/Steam Deck it runs the system `curl`. With the setting off there
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are no sockets and no HTTP (D551; checked against the source and run live
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on Windows, Linux and Steam Deck),
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- has **no telemetry, crash reporting, or analytics** of any kind,
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- **never touches the Windows registry** and **never requests elevated
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permissions**,
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- writes save data, config, and derived ROM assets only inside its own
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folder — never to `%APPDATA%`, `Program Files`, or any system location.
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The one-time asset converter (`ge007-convert` / `prepare-assets.py`) — the
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part of the bundle most likely to draw suspicion, since it's the thing that
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reads your ROM and writes new files — has no network access at all,
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verifies your ROM against a fixed table of known retail GoldenEye 007
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hashes before touching it (an unrecognized file is rejected outright), and
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writes only inside the bundle folder. Its full source ships right next to
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the compiled version in every release if you'd like to read it yourself.
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The engine starts it automatically on the first run, when the two derived
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asset folders (`data/pcmodels-*`, `data/pccg-*`) are missing, passing it
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the ROM it found and the output folder; after that first run it is not
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launched again.
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See [`SECURITY.md`](https://github.com/jkdansereau/goldeneye-pc-port/blob/main/.github/SECURITY.md) for why the binaries are
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unsigned and what that means in practice (a SmartScreen prompt on first
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run, and why some antivirus engines flag the converter specifically).
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## Building from source
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Cloning and building pulls in only standard, well-known packages: MSYS2
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`pacman` packages on Windows, `apt` packages on Linux — no `npm`, no
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`cargo`, nothing downloaded at CMake configure time, no git submodules, and
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no prebuilt binaries checked into the repository. The CI build freezes the
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release's asset-converter tool with `pyinstaller`, which is pinned to an
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exact version, and every third-party GitHub Action the workflows use is
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pinned to a full commit SHA (both from the release after v0.4.0; earlier
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releases installed an unpinned `pyinstaller`). What PyInstaller packages
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is in-repo, stdlib-only Python — a release is reproducible from this
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repository alone.
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One development-only backdoor exists in source builds: the `GE_DEBUG_UNLOCKALL`
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environment variable (`src/game/file2.c`) pre-unlocks all cheat options at boot.
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It is off unless explicitly set, changes no shipped behavior, and is documented
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here so the env-var surface stays fully accounted for.
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