Shuffle the modules about a bit.

1 files changed, 0 insertions, 205 deletions

diff --git a/src/modules/m_hidemode.cpp b/src/modules/m_hidemode.cpp
deleted file mode 100644
index c3bd0b175..000000000
--- a/src/modules/m_hidemode.cpp
+++ /dev/null
@@ -1,205 +0,0 @@
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- *   Copyright (C) 2019 Matt Schatz <genius3000@g3k.solutions>
- *   Copyright (C) 2018-2023 Sadie Powell <sadie@witchery.services>
- *   Copyright (C) 2018 linuxdaemon <linuxdaemon.irc@gmail.com>
- *   Copyright (C) 2018 Attila Molnar <attilamolnar@hush.com>
- *
- * This file is part of InspIRCd.  InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-#include "clientprotocolevent.h"
-
-namespace
-{
-class Settings final
-{
-	typedef insp::flat_map<std::string, ModeHandler::Rank> RanksToSeeMap;
-	RanksToSeeMap rankstosee;
-
-public:
-	ModeHandler::Rank GetRequiredRank(const ModeHandler& mh) const
-	{
-		RanksToSeeMap::const_iterator it = rankstosee.find(mh.name);
-		if (it != rankstosee.end())
-			return it->second;
-		return 0;
-	}
-
-	void Load(const Module* mod)
-	{
-		RanksToSeeMap newranks;
-
-		for (const auto& [_, tag] : ServerInstance->Config->ConfTags("hidemode"))
-		{
-			const std::string modename = tag->getString("mode");
-			if (modename.empty())
-				throw ModuleException(mod, "<hidemode:mode> is empty at " + tag->source.str());
-
-			ModeHandler::Rank rank = tag->getNum<ModeHandler::Rank>("rank", 0);
-			if (!rank)
-				throw ModuleException(mod, "<hidemode:rank> must be greater than 0 at " + tag->source.str());
-
-			ServerInstance->Logs.Debug(MODNAME, "Hiding the {} mode from users below rank {}", modename, rank);
-			newranks.emplace(modename, rank);
-		}
-		rankstosee.swap(newranks);
-	}
-};
-
-class ModeHook final
-	: public ClientProtocol::EventHook
-{
-	typedef insp::flat_map<ModeHandler::Rank, const ClientProtocol::MessageList*> FilteredModeMap;
-
-	std::vector<Modes::ChangeList> modechangelists;
-	std::list<ClientProtocol::Messages::Mode> filteredmodelist;
-	std::list<ClientProtocol::MessageList> filteredmsgplists;
-	FilteredModeMap cache;
-
-	static ModResult HandleResult(const ClientProtocol::MessageList* filteredmessagelist, ClientProtocol::MessageList& messagelist)
-	{
-		// Deny if member isn't allowed to see even a single mode change from this mode event
-		if (!filteredmessagelist)
-			return MOD_RES_DENY;
-
-		// Member is allowed to see at least one mode change, replace list
-		if (filteredmessagelist != &messagelist)
-			messagelist = *filteredmessagelist;
-
-		return MOD_RES_PASSTHRU;
-	}
-
-	Modes::ChangeList* FilterModeChangeList(const ClientProtocol::Events::Mode& mode, ModeHandler::Rank rank)
-	{
-		Modes::ChangeList* modechangelist = nullptr;
-		for (Modes::ChangeList::List::const_iterator i = mode.GetChangeList().getlist().begin(); i != mode.GetChangeList().getlist().end(); ++i)
-		{
-			const Modes::Change& curr = *i;
-			if (settings.GetRequiredRank(*curr.mh) <= rank)
-			{
-				// No restriction on who can see this mode or there is one but the member's rank is sufficient
-				if (modechangelist)
-					modechangelist->push(curr);
-
-				continue;
-			}
-
-			// Member cannot see the current mode change
-
-			if (!modechangelist)
-			{
-				// Create new mode change list or reuse the last one if it's empty
-				if ((modechangelists.empty()) || (!modechangelists.back().empty()))
-					modechangelists.emplace_back();
-
-				// Add all modes to it which we've accepted so far
-				modechangelists.back().push(mode.GetChangeList().getlist().begin(), i);
-				modechangelist = &modechangelists.back();
-			}
-		}
-		return modechangelist;
-	}
-
-	void OnEventInit(const ClientProtocol::Event& ev) override
-	{
-		cache.clear();
-		filteredmsgplists.clear();
-		filteredmodelist.clear();
-		modechangelists.clear();
-
-		// Ensure no reallocations will happen
-		const size_t numprefixmodes = ServerInstance->Modes.GetPrefixModes().size();
-		modechangelists.reserve(numprefixmodes);
-	}
-
-	ModResult OnPreEventSend(LocalUser* user, const ClientProtocol::Event& ev, ClientProtocol::MessageList& messagelist) override
-	{
-		const ClientProtocol::Events::Mode& mode = static_cast<const ClientProtocol::Events::Mode&>(ev);
-		Channel* const chan = mode.GetMessages().front().GetChanTarget();
-		if (!chan)
-			return MOD_RES_PASSTHRU;
-
-		if (user->HasPrivPermission("channels/auspex"))
-			return MOD_RES_PASSTHRU;
-
-		Membership* const memb = chan->GetUser(user);
-		if (!memb)
-			return MOD_RES_PASSTHRU;
-
-		// Check cache first
-		const FilteredModeMap::const_iterator it = cache.find(memb->GetRank());
-		if (it != cache.end())
-			return HandleResult(it->second, messagelist);
-
-		// Message for this rank isn't cached, generate it now
-		const Modes::ChangeList* const filteredchangelist = FilterModeChangeList(mode, memb->GetRank());
-
-		// If no new change list was generated (above method returned NULL) it means the member and everyone else
-		// with the same rank can see everything in the original change list.
-		ClientProtocol::MessageList* finalmsgplist = &messagelist;
-		if (filteredchangelist)
-		{
-			if (filteredchangelist->empty())
-			{
-				// This rank cannot see any mode changes in the original change list
-				finalmsgplist = nullptr;
-			}
-			else
-			{
-				// This rank can see some of the mode changes in the filtered mode change list.
-				// Create and store a new protocol message from it.
-				filteredmsgplists.emplace_back();
-				ClientProtocol::Events::Mode::BuildMessages(mode.GetMessages().front().GetSourceUser(), chan, nullptr, *filteredchangelist, filteredmodelist, filteredmsgplists.back());
-				finalmsgplist = &filteredmsgplists.back();
-			}
-		}
-
-		// Cache the result in all cases so it can be reused for further members with the same rank
-		cache.emplace(memb->GetRank(), finalmsgplist);
-		return HandleResult(finalmsgplist, messagelist);
-	}
-
-public:
-	Settings settings;
-
-	ModeHook(Module* mod)
-		: ClientProtocol::EventHook(mod, "MODE", 10)
-	{
-	}
-};
-}
-
-class ModuleHideMode final
-	: public Module
-{
-private:
-	ModeHook modehook;
-
-public:
-	ModuleHideMode()
-		: Module(VF_VENDOR, "Allows mode changes to be hidden from users without a prefix mode ranked equal to or higher than a defined level.")
-		, modehook(this)
-	{
-	}
-
-	void ReadConfig(ConfigStatus& status) override
-	{
-		modehook.settings.Load(this);
-	}
-};
-
-MODULE_INIT(ModuleHideMode)