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authorGravatar Sadie Powell2024-07-17 00:06:50 +0100
committerGravatar Sadie Powell2024-07-17 00:06:50 +0100
commit889d521e05f2e922683d48c74eb00290e7a2f548 (patch)
treeb4c56bd4cdf0881601c7e4d6ff571e491af10bf4 /src/modules/m_banexception.cpp
parentUse std::endian from C++20 in the sha1 module. (diff)
Shuffle the modules about a bit.
Diffstat (limited to 'src/modules/m_banexception.cpp')
-rw-r--r--src/modules/m_banexception.cpp152
1 files changed, 0 insertions, 152 deletions
diff --git a/src/modules/m_banexception.cpp b/src/modules/m_banexception.cpp
deleted file mode 100644
index 9e90e7f31..000000000
--- a/src/modules/m_banexception.cpp
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2017-2023 Sadie Powell <sadie@witchery.services>
- * Copyright (C) 2012-2013 Attila Molnar <attilamolnar@hush.com>
- * Copyright (C) 2012 Robby <robby@chatbelgie.be>
- * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
- * Copyright (C) 2007-2008 Dennis Friis <peavey@inspircd.org>
- * Copyright (C) 2007 Craig Edwards <brain@inspircd.org>
- * Copyright (C) 2006 Oliver Lupton <om@inspircd.org>
- *
- * 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 "listmode.h"
-#include "modules/extban.h"
-#include "modules/isupport.h"
-
-enum
-{
- // From RFC 2812.
- RPL_EXCEPTLIST = 348,
- RPL_ENDOFEXCEPTLIST = 349
-};
-
-class BanException final
- : public ListModeBase
-{
-private:
- ExtBan::ManagerRef extbanmgr;
-
-public:
- BanException(Module* Creator)
- : ListModeBase(Creator, "banexception", 'e', RPL_EXCEPTLIST, RPL_ENDOFEXCEPTLIST)
- , extbanmgr(Creator)
- {
- syntax = "<mask>";
- }
-
- bool CompareEntry(const std::string& entry, const std::string& value) const override
- {
- if (extbanmgr)
- {
- auto res = extbanmgr->CompareEntry(this, entry, value);
- if (res != ExtBan::Comparison::NOT_AN_EXTBAN)
- return res == ExtBan::Comparison::MATCH;
- }
- return irc::equals(entry, value);
- }
-
- bool ValidateParam(LocalUser* user, Channel* channel, std::string& parameter) override
- {
- if (!extbanmgr || !extbanmgr->Canonicalize(parameter))
- ModeParser::CleanMask(parameter);
- return true;
- }
-};
-
-class ModuleBanException final
- : public Module
- , public ExtBan::EventListener
- , public ISupport::EventListener
-{
-private:
- BanException be;
-
-public:
- ModuleBanException()
- : Module(VF_VENDOR, "Adds channel mode e (banexception) which allows channel operators to exempt user masks from channel mode b (ban).")
- , ExtBan::EventListener(this)
- , ISupport::EventListener(this)
- , be(this)
- {
- }
-
- void OnBuildISupport(ISupport::TokenMap& tokens) override
- {
- tokens["EXCEPTS"] = ConvToStr(be.GetModeChar());
- }
-
- ModResult OnExtBanCheck(User* user, Channel* chan, ExtBan::Base* extban) override
- {
- ListModeBase::ModeList* list = be.GetList(chan);
- if (!list)
- return MOD_RES_PASSTHRU;
-
- for (const auto& ban : *list)
- {
- bool inverted;
- std::string name;
- std::string value;
- if (!ExtBan::Parse(ban.mask, name, value, inverted))
- continue;
-
- if (name.size() == 1)
- {
- // It is an extban but not this extban.
- if (name[0] != extban->GetLetter())
- continue;
- }
- else
- {
- // It is an extban but not this extban.
- if (!irc::equals(name, extban->GetName()))
- continue;
- }
-
- return extban->IsMatch(user, chan, value) != inverted ? MOD_RES_ALLOW : MOD_RES_PASSTHRU;
- }
- return MOD_RES_PASSTHRU;
- }
-
- ModResult OnCheckChannelBan(User* user, Channel* chan) override
- {
- ListModeBase::ModeList* list = be.GetList(chan);
- if (!list)
- {
- // No list, proceed normally
- return MOD_RES_PASSTHRU;
- }
-
- for (const auto& entry : *list)
- {
- if (chan->CheckBan(user, entry.mask))
- {
- // They match an entry on the list, so let them in.
- return MOD_RES_ALLOW;
- }
- }
- return MOD_RES_PASSTHRU;
- }
-
- void ReadConfig(ConfigStatus& status) override
- {
- be.DoRehash();
- }
-};
-
-MODULE_INIT(ModuleBanException)