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who: hide +u auditorium and +D delayjoin members on WHO #chan, matching NAMES

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This commit is contained in:
Jean Chevronnet 2026-08-17 14:52:38 +00:00
parent 3d7ee6b586
commit 713406870b
1 changed files with 14 additions and 2 deletions
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16
src/coremods/core_info.rs
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@ -446,15 +446,27 @@ impl Command for Who {
}
Some(ch) => {
let name = ch.name.clone();
// Mirror NAMES visibility: a non-op viewer of a +u (auditorium)
// channel sees only ops, and +D (delayjoin) members who haven't
// revealed themselves are hidden from everyone but themselves —
// otherwise WHO leaks members that JOIN/NAMES deliberately hide.
let hide = ch.modes.auditorium
&& ch.members.get(&uid).map(|m| m.rank()).unwrap_or(0)
< crate::channels::RANK_OP;
ch.members
.iter()
.map(|(&m, mem)| {
.filter_map(|(&m, mem)| {
if m != uid
&& ((hide && mem.rank() < crate::channels::RANK_OP) || mem.hidden)
{
return None;
}
let p = if multi {
mem.all_prefixes()
} else {
mem.prefix_char().to_string()
};
(m, name.clone(), p)
Some((m, name.clone(), p))
})
.collect()
}