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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_chghost.cpp
parentUse std::endian from C++20 in the sha1 module. (diff)
Shuffle the modules about a bit.
Diffstat (limited to 'src/modules/m_chghost.cpp')
-rw-r--r--src/modules/m_chghost.cpp124
1 files changed, 0 insertions, 124 deletions
diff --git a/src/modules/m_chghost.cpp b/src/modules/m_chghost.cpp
deleted file mode 100644
index 5a7ba7d7d..000000000
--- a/src/modules/m_chghost.cpp
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2013-2014, 2017, 2019-2023 Sadie Powell <sadie@witchery.services>
- * Copyright (C) 2012-2013, 2016 Attila Molnar <attilamolnar@hush.com>
- * Copyright (C) 2012 Robby <robby@chatbelgie.be>
- * Copyright (C) 2009, 2012 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
- * Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
- * Copyright (C) 2006 Craig Edwards <brain@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 "numerichelper.h"
-
-class CommandChghost final
- : public Command
-{
-public:
- CharState hostmap;
-
- CommandChghost(Module* Creator)
- : Command(Creator, "CHGHOST", 2)
- {
- access_needed = CmdAccess::OPERATOR;
- syntax = { "<nick> <host>" };
- translation = { TR_NICK, TR_TEXT };
- }
-
- CmdResult Handle(User* user, const Params& parameters) override
- {
- if (parameters[1].length() > ServerInstance->Config->Limits.MaxHost)
- {
- user->WriteNotice("*** CHGHOST: Host too long");
- return CmdResult::FAILURE;
- }
-
- for (const auto chr : parameters[1])
- {
- if (!hostmap.test(static_cast<unsigned char>(chr)))
- {
- user->WriteNotice("*** CHGHOST: Invalid characters in hostname");
- return CmdResult::FAILURE;
- }
- }
-
- auto* dest = ServerInstance->Users.Find(parameters[0]);
-
- // Allow services to change the host of partially connected users.
- if (!dest || (!dest->IsFullyConnected() && !user->server->IsService()))
- {
- user->WriteNumeric(Numerics::NoSuchNick(parameters[0]));
- return CmdResult::FAILURE;
- }
-
- if (IS_LOCAL(dest))
- {
- dest->ChangeDisplayedHost(parameters[1]);
- if (!user->server->IsService())
- {
- ServerInstance->SNO.WriteGlobalSno('a', user->nick+" used CHGHOST to make the displayed host of "+dest->nick+" become "+dest->GetDisplayedHost());
- }
- }
-
- return CmdResult::SUCCESS;
- }
-
- RouteDescriptor GetRouting(User* user, const Params& parameters) override
- {
- return ROUTE_OPT_UCAST(parameters[0]);
- }
-};
-
-class ModuleChgHost final
- : public Module
-{
-private:
- CommandChghost cmd;
-
-public:
- ModuleChgHost()
- : Module(VF_VENDOR | VF_OPTCOMMON, "Adds the /CHGHOST command which allows server operators to change the displayed hostname of a user.")
- , cmd(this)
- {
- }
-
- void ReadConfig(ConfigStatus& status) override
- {
- const auto& tag = ServerInstance->Config->ConfValue("hostname");
- const std::string hmap = tag->getString("charmap", "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz.-_/0123456789", 1);
-
- CharState newhostmap;
- for (const auto chr : hmap)
- {
- // A hostname can not contain NUL, LF, CR, or SPACE.
- if (chr == 0x00 || chr == 0x0A || chr == 0x0D || chr == 0x20)
- throw ModuleException(this, fmt::format("<hostname:charmap> can not contain character 0x{:02X} ({})", chr, chr));
- newhostmap.set(static_cast<unsigned char>(chr));
- }
- std::swap(newhostmap, cmd.hostmap);
- }
-
- void GetLinkData(Module::LinkData& data, std::string& compatdata) override
- {
- for (size_t i = 0; i < cmd.hostmap.size(); ++i)
- if (cmd.hostmap[i])
- data["hostchars"].push_back(static_cast<unsigned char>(i));
- }
-};
-
-MODULE_INIT(ModuleChgHost)