xeiaso.net
Proof of concept mechanical port of ircnet/ircd to Rust as part of a bit about C being insecure for network services
1.5 kB
30 lines
1[package]
2name = "leveva-matching"
3version = "0.0.0"
4edition = "2021"
5publish = false
6description = "IRC glob matching and `nick!user@host` hostmasks — the RFC 1459 case-folded `*`/`?`/`#` matcher (descendant of `common/match.c`), with CIDR-aware host-component matching."
7
8# Extracted from `leveva` (the IRC daemon) as a self-contained leaf library: the
9# whole module reaches into only two other workspace leaves — `leveva-casemap` (the
10# RFC 1459 case fold) and `leveva-cidr` (the `addr/prefix` host path) — plus `nom`
11# for the mask tokenizer. It is the safe successor of the C `ircd`'s `match()` /
12# `collapse()` / `parseNUH`. ~13 consumer modules (bans, K/D/X-lines, RESV, WEBIRC,
13# allow-host auth, OPER, hunt/map/mask) depend on *it*. `leveva` re-exports it as
14# `leveva::matching`.
15[lib]
16path = "src/lib.rs"
17
18[dependencies]
19leveva-casemap = { path = "../leveva-casemap" }
20leveva-cidr = { path = "../leveva-cidr" }
21nom = "7"
22
23[dev-dependencies]
24# Property/fuzz tests: the no-panic, `*`-matches-anything, case-insensitivity,
25# compile/matches-agreement, collapse-preservation/idempotence, HostMask round-trip,
26# and CIDR-fallback invariants are fed arbitrary strings and glob masks. Stable-toolchain
27# fuzz tier — the project has no nightly/cargo-fuzz, so proptest is the runnable fuzzer.
28# There is no byte-faithful C oracle (leveva's matcher deliberately diverges from
29# match.c's ASCII-only fold), so these invariants are the gate, not a supplement.
30proptest = "1"