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operprefix + ojoin: server oper prefix (!/mode y, above owner) auto-granted to opers + OJOIN command

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Jean Chevronnet 2026-08-10 10:05:37 +00:00
parent 8ebb106f97
commit 1dd7f77ca8
106 changed files with 687 additions and 711 deletions
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20
src/modules/dnsbl.rs
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@ -1,15 +1,13 @@
//! DNSBL — DNS blocklist checks on connect, InspIRCd `m_dnsbl` style. On connect
//! the resolver thread reverses the client's IP under each configured blocklist
//! zone and A-looks it up (see [`crate::resolver`]); a listing triggers the
//! configured action. Works for IPv4 **and** IPv6 (v4 reversed octets or v6
//! reversed nibbles under the zone) — a v4-only blocklist simply NXDOMAINs a v6
//! query, which reads as "not listed".
//! DNSBL: DNS blocklist checks on connect. The resolver thread reverses the
//! client's IP under each configured blocklist zone and A-looks it up (see
//! [`crate::resolver`]); a listing triggers the configured action. Works for IPv4
//! (reversed octets) and IPv6 (reversed nibbles); a v4-only blocklist NXDOMAINs a
//! v6 query, which reads as "not listed".
//!
//! Actions (`dnsbl_action`): `mark` just shows the notice and lets them in
//! (default, safe), `kill` disconnects, `kline`/`gline`/`zline` add a 1-day ban
//! and disconnect. This isn't a hook `Module` — it's driven from the connection
//! lifecycle (`Server::add_conn` → `on_resolved`) — but it lives here as its own
//! self-contained unit.
//! Actions (`dnsbl_action`): `mark` shows the notice and lets them in (default),
//! `kill` disconnects, `kline`/`gline`/`zline` add a 1-day ban and disconnect.
//! Driven from the connection lifecycle (`Server::add_conn` → `on_resolved`)
//! rather than as a hook `Module`.
use std::net::{IpAddr, Ipv4Addr};
use std::time::Duration;