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reverse-dns clients on connect with pre-registration notices (checking ident / looking up your hostname)

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This commit is contained in:
Jean Chevronnet 2026-08-07 18:39:03 +00:00
parent 58596aea66
commit 4fc26d13e9
8 changed files with 392 additions and 24 deletions
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19
src/users.rs
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@ -197,7 +197,7 @@ pub struct User {
pub nick: String, // "" until NICK
pub ident: String, // "" until USER
pub realname: String,
pub host: String, // real host (ip string; no rDNS)
pub host: String, // displayed host: reverse-DNS name if resolved, else IP
pub cloak: String, // masked host shown under +x ("" until computed)
pub vhost: Option<String>, // displayed-host override (CHGHOST/SETHOST vhost)
pub secure: bool, // connected over TLS (drives WHOIS 671 / sslinfo)
@ -205,16 +205,17 @@ pub struct User {
pub signon: u64, // unix secs at registration (WHOIS 317)
pub addr: SocketAddr,
pub registered: bool,
pub cap: bool, // CAP negotiation in progress (holds registration)
pub cap_302: bool, // client sent CAP LS 302 (cap-notify aware)
pub caps: Caps, // enabled IRCv3 capabilities
pub dns_pending: bool, // holding registration for a reverse-DNS lookup
pub cap: bool, // CAP negotiation in progress (holds registration)
pub cap_302: bool, // client sent CAP LS 302 (cap-notify aware)
pub caps: Caps, // enabled IRCv3 capabilities
pub sasl_mech: Option<String>, // SASL mechanism chosen, mid-handshake
pub channels: HashSet<String>, // lowercased channel keys
pub watch: Vec<String>, // WATCH list — lowercased nicks
pub monitor: Vec<String>, // MONITOR list — lowercased nicks
pub silence: Vec<String>, // SILENCE masks — nick!user@host globs
pub accept: Vec<String>, // ACCEPT list — lowercased nicks (callerid +g)
pub quitting: Option<String>, // set by QUIT; drained by the core
pub watch: Vec<String>, // WATCH list — lowercased nicks
pub monitor: Vec<String>, // MONITOR list — lowercased nicks
pub silence: Vec<String>, // SILENCE masks — nick!user@host globs
pub accept: Vec<String>, // ACCEPT list — lowercased nicks (callerid +g)
pub quitting: Option<String>, // set by QUIT; drained by the core
pub flags: UserFlags,
pub last_active: u64, // unix secs of the last line we received
pub ping_sent: bool, // a server PING is outstanding