Files
fips/Cargo.toml
T
fr34akyandJohnathan Corgan d0dcb40958 FreeBSD support: daemon, TUN datapath, .fips DNS, and native pkg packaging
Adds FreeBSD as a supported platform. The daemon, fipsctl, TUN datapath and
DNS integration build and run there, with a native pkg and an rc.d service.

The one piece of genuinely new datapath logic is the TUN framing. FreeBSD's
tun rejects every non-IPv4 packet with EAFNOSUPPORT unless TUNSIFHEAD is set,
so nothing IPv6 can be sent at all; with it set, every frame carries a 4-byte
network-order address-family prefix the way macOS utun does. The ioctl is
issued at device creation and the prefix is stripped on read, which gives
callers the same raw-IP contract as Linux and macOS. A frame carrying only
the header reads as zero bytes and the reader loops treat it as nothing to
do. The address family is now taken from libc rather than hardcoded, because
AF_INET6 is 30 on Darwin and 28 on FreeBSD.

The reader shutdown path, the writer's address-family header and the
supervisor's shutdown pipe were all macOS-only and are now shared with
FreeBSD, since neither platform wakes a blocked read when the interface goes
down. Linux continues to rely on interface deletion.

mdns-sd moves from 0.19 to 0.20 for socket-pktinfo 0.4.1, the first release
that builds on FreeBSD, which uses IP_RECVDSTADDR and IP_RECVIF instead of
Linux-style IP_PKTINFO. This is the only change here that affects every
platform rather than just the new one.

The config, ACL, hosts and keygen path constants now treat FreeBSD the same
as macOS, since both install under /usr/local/etc/fips. Those constants
arrived separately on maint and are merged here rather than duplicated: the
predicates widen to cover FreeBSD, the platform-gated tests widen with them,
and keygen keeps reading the shared SYSTEM_CONFIG_DIR constant rather than
reintroducing a literal.

Co-authored-by: Johnathan Corgan <johnathan@corganlabs.com>
2026-08-09 13:51:20 +00:00

127 lines
4.5 KiB
TOML

[package]
name = "fips"
version = "0.5.0-dev"
edition = "2024"
description = "A distributed, decentralized network routing protocol for mesh nodes connecting over arbitrary transports"
license = "MIT"
authors = ["Johnathan Corgan <jcorgan@corganlabs.com>"]
repository = "https://github.com/jmcorgan/fips"
homepage = "https://fips.network"
readme = "README.md"
keywords = ["mesh", "p2p", "decentralized", "overlay-network", "nostr"]
categories = ["network-programming", "command-line-utilities", "cryptography"]
[features]
default = []
# Tick-body profiler (`src/instr`). Off by default: enabling it edits 26 call
# sites in the rx loop's hot tick arm, and only a compile-time gate makes the
# default build's neutrality a property of the generated code rather than of a
# runtime check. Build with `--features profiling` for a measurement run.
profiling = []
[dependencies]
ratatui = "0.30"
secp256k1 = { version = "0.30", features = ["rand", "global-context"] }
sha2 = "0.10"
hkdf = "0.12"
ring = "0.17"
libm = "0.2"
rand = "0.10.1"
crossbeam-channel = "0.5"
thiserror = "2.0"
bech32 = "0.11"
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"
serde_yaml = "0.9"
dirs = "6.0"
hex = "0.4"
clap = { version = "4.6", features = ["derive"] }
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter"] }
tokio = { version = "1", features = ["rt", "macros", "signal", "sync", "net", "time", "process", "io-util"] }
futures = "0.3"
simple-dns = "0.11.2"
# 0.20 picks up socket-pktinfo 0.4.1, the first release that builds on
# FreeBSD (IP_RECVDSTADDR/IP_RECVIF instead of Linux-style IP_PKTINFO).
mdns-sd = "0.20"
socket2 = { version = "0.6.2", features = ["all"] }
tokio-socks = "0.5"
portable-atomic = { version = "1", features = ["std"] }
nostr = { version = "0.44", features = ["std", "nip59"] }
nostr-sdk = "0.44"
arc-swap = "1"
[target.'cfg(unix)'.dependencies]
tun = { version = "0.8.7", features = ["async"] }
libc = "0.2"
[target.'cfg(target_os = "linux")'.dependencies]
rtnetlink = "0.21.0"
rustables = "0.8.7"
procfs = { version = "0.18", default-features = false }
# bluer/BlueZ needs glibc — see build.rs `bluer_available` cfg gate.
[target.'cfg(all(target_os = "linux", not(target_env = "musl")))'.dependencies]
bluer = { version = "0.17", features = ["bluetoothd", "l2cap"] }
[target.'cfg(windows)'.dependencies]
wintun = "0.5"
windows-service = "0.8.1"
[package.metadata.deb]
maintainer = "Johnathan Corgan <jcorgan@corganlabs.com>"
copyright = "2026 Johnathan Corgan"
license-file = ["LICENSE", "0"]
section = "net"
priority = "optional"
depends = "libc6, systemd, libdbus-1-3"
recommends = "bluez"
extended-description = """\
FIPS is a distributed, decentralized network routing protocol for mesh \
nodes connecting over arbitrary transports including UDP, TCP, Ethernet, \
Tor, and Bluetooth (BLE). It provides encrypted peer-to-peer connectivity \
with automatic key management, TUN-based virtual networking, and .fips DNS \
resolution."""
maintainer-scripts = "packaging/debian/"
assets = [
["target/release/fips", "/usr/bin/", "755"],
["target/release/fipsctl", "/usr/bin/", "755"],
["target/release/fipstop", "/usr/bin/", "755"],
["packaging/common/fips.yaml", "/usr/share/fips/fips.yaml.example", "644"],
["packaging/common/hosts", "/etc/fips/hosts", "644"],
["packaging/common/fips.nft", "/etc/fips/fips.nft", "644"],
["packaging/debian/fips.service", "/lib/systemd/system/fips.service", "644"],
["packaging/debian/fips-dns.service", "/lib/systemd/system/fips-dns.service", "644"],
["packaging/debian/fips-firewall.service", "/lib/systemd/system/fips-firewall.service", "644"],
["packaging/common/fips-dns-setup", "/usr/lib/fips/fips-dns-setup", "755"],
["packaging/common/fips-dns-teardown", "/usr/lib/fips/fips-dns-teardown", "755"],
["packaging/debian/fips.tmpfiles", "/usr/lib/tmpfiles.d/fips.conf", "644"],
["target/release/fips-gateway", "/usr/bin/", "755"],
["packaging/debian/fips-gateway.service", "/lib/systemd/system/fips-gateway.service", "644"],
["docs/design/fips-security.md", "/usr/share/doc/fips/fips-security.md", "644"],
]
conf-files = ["/etc/fips/hosts", "/etc/fips/fips.nft"]
[dev-dependencies]
tempfile = "3.15"
criterion = { version = "0.8.2", features = ["html_reports"] }
tokio = { version = "1", features = ["test-util"] }
[[bin]]
name = "fipsctl"
path = "src/bin/fipsctl.rs"
[[bin]]
name = "fips-gateway"
path = "src/bin/fips-gateway.rs"
[[bin]]
name = "fipstop"
path = "src/bin/fipstop/main.rs"
[[bench]]
name = "routing_next_hop"
path = "benches/routing_next_hop.rs"
harness = false