[package]
name = "leveva-cidr"
version = "0.0.0"
edition = "2021"
publish = false
description = "Pure CIDR network-mask helpers: parse `addr/prefix`, test network membership, and compute the masked network base — IPv4 and IPv6, no v4-mapped normalization."

# Extracted from `leveva` (the IRC daemon) as a self-contained leaf library: every
# function is pure and depends only on `std::net`, with zero IRC-specific coupling,
# while `matching` (host masks), `connlimit` (per-CIDR accounting), and the
# `websocket` proxy-trust list all depend on *it*. It is the safe successor of the C
# `ircd`'s `match_ipmask`. `leveva` re-exports it as `leveva::cidr`.
[lib]
path = "src/lib.rs"

[dependencies]

[dev-dependencies]
# Property/fuzz tests: the parse/contains/network_base/cidr_match invariants are fed
# arbitrary IP addresses and prefix lengths. Stable-toolchain fuzz tier — the project
# has no nightly/cargo-fuzz, so proptest is the runnable fuzzer.
proptest = "1"