The fips build runs bindgen (via the rustables crate that powers the LAN
gateway's nftables bindings), which needs libclang.so at build time.
makepkg -s installs only declared makedepends, so without clang the AUR
build panics with "Unable to find libclang". Add clang to the makedepends
of both PKGBUILD and PKGBUILD-git so makepkg installs it and AUR users
get the dependency. Surfaced by the always-on aur-build CI job.
The AUR `fips` and `fips-git` packages did not install the
`fips-dns-setup` and `fips-dns-teardown` helper scripts that
`fips-dns.service` runs. The Debian package ships them to
`/usr/lib/fips/` through the `[package.metadata.deb]` assets, but the
AUR `package()` functions never replicated those install steps, so
`fips-dns.service` failed to start on Arch with "Unable to locate
executable /usr/lib/fips/fips-dns-setup".
Add the two `install -Dm0755` lines to both PKGBUILDs so the AUR
packages match the Debian layout.
Also harden the transition between the `fips` and `fips-git`
packages: each PKGBUILD now declares the other variant's `-debug`
split package as a conflict and opts out of the debug split, so a
stale debug build cannot retain ownership of installed files when
switching between the release and VCS packages. The `aur-publish`
workflow gains a validated `pkgrel` dispatch input so corrected
packaging can be republished against an existing release tag without
retagging.
Fixes#98
(cherry picked from commit 4cf550e23d)
Three changes folded together close the AUR-side parity gap with the
.deb packaging:
- PKGBUILD now ships fips.nft baseline and fips-firewall.service, with
fips.nft marked as backup so operator edits survive upgrades.
- PKGBUILD-git mirrors the release PKGBUILD: installs fips-gateway
(was missing entirely), ships fips.nft and fips-firewall.service,
and tracks the same backup() set.
- packaging/aur/README.md documents the gateway, firewall service,
and nft baseline that ship as of this revision.
AUR users now receive the same artifact set as .deb users.
Drop the `tui`, `ble`, and `gateway` cargo features and replace
them with platform cfg gates. Plain `cargo build` now produces
every subsystem appropriate for the target platform with no
feature flags required.
Motivation:
- `default = ["tui", "ble"]` broke `cargo build` on macOS and
Windows because `ble` pulled in `bluer` (BlueZ, Linux-only).
Every non-Linux packager needed `--no-default-features`.
- The feature flags on `ble` and `gateway` were redundant with
their platform-gated deps (`bluer`, `rustables`). The parallel
gating was inconsistent and error-prone.
- `tui` feature protected against a ratatui binary-size concern
that no longer applies in 2026.
Cargo.toml:
- Remove `tui`, `ble`, `gateway` features; `default = []`.
- Promote `ratatui` to a non-optional top-level dependency.
- Move `rustables` from top-level optional into the Linux
target block, non-optional.
- Split `bluer` into its own target block with
`cfg(all(target_os = "linux", not(target_env = "musl")))`
— BlueZ isn't available on musl router targets and
`libdbus-sys` doesn't cross-compile to musl without pkg-config
sysroot setup.
- Drop `required-features` from the `fipstop` and `fips-gateway`
`[[bin]]` entries.
build.rs:
- Emit a `bluer_available` custom cfg when `target_os == "linux"`
and `target_env != "musl"`, for use in place of the verbose
full predicate in source cfg gates.
Source:
- Replace every `#[cfg(feature = "gateway")]` with
`#[cfg(target_os = "linux")]`. Gateway code works on both
glibc and musl Linux (rustables is fine on musl).
- Replace every `#[cfg(feature = "ble")]` with
`#[cfg(bluer_available)]`. BLE-specific code (BluerIo module,
bluer type conversions, BLE transport instance creation,
resolve_ble_addr) is excluded on musl and non-Linux. Generic
`BleAddr`, `BleIo` trait, `MockBleIo`, and `BleTransport<I>`
still compile on all targets.
- `src/bin/fips-gateway.rs`: always compiled, but `main()` is
gated to Linux. Non-Linux stub exits 1 with a diagnostic.
Existing non-Linux packaging scripts don't ship it, so the
stub binary sits unused.
Packaging and CI:
- Drop `--features` and `--no-default-features` flags from every
packaging script and workflow. Defaults now match each
platform's capabilities.
- AUR `fips-git` automatically aligns with stable `PKGBUILD`
(both build with defaults).
Verified: `cargo build --release` with no flags produces all
four binaries on glibc Linux; all unit and integration tests
pass across Linux/macOS/Windows/OpenWrt (musl) in CI.
macOS platform:
- Platform-native TUN interface management with shutdown pipe
- Raw Ethernet transport with macOS socket backend (socket_macos.rs)
- EthernetTransport and TransportHandle::Ethernet ungated from Linux-only
- macOS .pkg packaging (build-pkg.sh, launchd plist, uninstall script)
- CI: macOS build and unit test jobs; x86_64 cross-compiled from
macos-latest via rustup target add x86_64-apple-darwin
Gateway feature flag:
- New opt-in `gateway` Cargo feature activates optional `rustables` dep
- `pub mod gateway` and `Config.gateway` gated behind the feature so
macOS builds never pull in Linux-only nftables bindings
- `fips-gateway` bin has `required-features = ["gateway"]`
- All Linux/OpenWrt/AUR packaging passes `--features gateway`
CI / packaging:
- package-linux, package-macos, package-openwrt now trigger on push to
master/maint/next and on pull requests; release uploads remain tag-gated
- Bloom filter routing fix: fall through to tree routing when no candidate
is strictly closer
- MMP intervals: raise MIN to 1s / MAX to 5s with 5-sample cold-start phase
Add fips-gateway binary to CI artifact and Docker build. Systemd
service unit with After=fips.service dependency and security
hardening. Debian and AUR package entries.
OpenWrt packaging: procd init script managing dnsmasq forwarding,
proxy NDP, RA route advertisements for the virtual IP pool, and a
global IPv6 prefix on br-lan to work around Android suppressing AAAA
queries on ULA-only networks. Sysctl config for IPv6 forwarding.
Gateway enabled by default in OpenWrt config. Ethernet transport
enabled by default.
Default gateway config section (commented out) in common fips.yaml.
Johnathan Corgan
sandwichandJohnathan Corgan
Origami74