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Send list mode changes with BMASK or EBMASK on Solanum.

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This commit is contained in:
Sadie Powell
2025-05-04 11:28:49 +01:00
parent 196a3c32c2
commit 0b2b00b37d
1 changed files with 62 additions and 0 deletions
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modules/protocol/solanum.cpp
+62
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@@ -123,6 +123,68 @@ public:
Uplink::Send("SVINFO", 6, 6, 0, Anope::CurTime);
}
void SendMode(const MessageSource &source, Channel *chan, const ModeManager::Change &change) override
{
size_t listcount = 0;
std::map<char, std::vector<Anope::string>> listchanges;
ModeManager::Change otherchanges;
const auto has_ebmask = Servers::Capab.count("EBMASK");
for (const auto &[mode, info] : change)
{
if (mode->type == MODE_LIST && info.first)
{
// Adding to a list mode.
auto it = listchanges.find(mode->mchar);
if (it == listchanges.end())
{
// No line for this type, start a new one.
it = listchanges.emplace(mode->mchar, std::vector<Anope::string>()).first;
it->second.emplace_back(Anope::string());
}
const auto reached_max_line = it->second.back().length() > IRCD->MaxLine - 100; // Leave room for command, channel, etc
const auto reached_max_modes = ++listcount > IRCD->MaxModes;
if (reached_max_modes || reached_max_line)
{
// End of the line, start a new one.
it->second.emplace_back(Anope::string());
listcount = 0;
}
auto &listchange = listchanges[mode->mchar].back();
if (!listchange.empty())
listchange.push_back(' ');
// Both BMASK and EBMASK take a mask. EBMASK also takes a ts and setter.
const auto &data = info.second;
listchange.append(data.value);
if (has_ebmask)
{
listchange.push_back(' ');
listchange.append(Anope::ToString(data.set_at));
listchange.push_back(' ');
listchange.append(data.set_by);
}
}
else
{
// Regular mode change or mode removal.
otherchanges.emplace(mode, info);
}
}
const auto *cmd = has_ebmask ? "EBMASK" : "BMASK";
for (auto &[mode, changes] : listchanges)
{
for (const auto &change : changes)
Uplink::Send(source.GetServer(), cmd, chan->created, chan->name, mode, change);
}
if (!otherchanges.empty())
IRCDProto::SendMode(source, chan, otherchanges);
}
void SendClientIntroduction(User *u) override
{
Uplink::Send("EUID", u->nick, 1, u->timestamp, "+" + u->GetModes(), u->GetIdent(), u->host, 0, u->GetUID(), '*', '*', u->realname);