X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_globalload.cpp;h=71a455a34f7da7c7b62f6510210bb7b41ebc3e6d;hb=f3f2388a81b6463e1229fa5bf2b8c427440bf406;hp=f65e01d883f44bf5c4392b761f42d928c73b371d;hpb=31e2d052252c4113ae9ea63844f60df7759a03be;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/modules/m_globalload.cpp b/src/modules/m_globalload.cpp index f65e01d88..71a455a34 100644 --- a/src/modules/m_globalload.cpp +++ b/src/modules/m_globalload.cpp @@ -1,140 +1,178 @@ -/* +------------------------------------+ - * | Inspire Internet Relay Chat Daemon | - * +------------------------------------+ +/* + * InspIRCd -- Internet Relay Chat Daemon * - * InspIRCd: (C) 2002-2007 InspIRCd Development Team - * See: http://www.inspircd.org/wiki/index.php/Credits + * Copyright (C) 2013, 2017-2018, 2020 Sadie Powell + * Copyright (C) 2012, 2019 Robby + * Copyright (C) 2012, 2014-2016 Attila Molnar + * Copyright (C) 2009-2010 Daniel De Graaf + * Copyright (C) 2007-2008, 2010 Craig Edwards + * Copyright (C) 2007-2008 Dennis Friis + * Copyright (C) 2007, 2009 Robin Burchell + * Copyright (C) 2007 John Brooks * - * This program is free but copyrighted software; see - * the file COPYING for details. + * 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 . */ -/* $ModDesc: Allows global loading of a module. */ #include "inspircd.h" -#include "users.h" -#include "channels.h" -#include "modules.h" /** Handle /GLOADMODULE */ -class cmd_gloadmodule : public command_t +class CommandGloadmodule : public Command { public: - cmd_gloadmodule (InspIRCd* Instance) : command_t(Instance,"GLOADMODULE", 'o', 1) + CommandGloadmodule(Module* Creator) : Command(Creator,"GLOADMODULE", 1) { - this->source = "m_globalload.so"; - syntax = ""; + flags_needed = 'o'; + syntax = " []"; } - CmdResult Handle (const char** parameters, int pcnt, userrec *user) + CmdResult Handle(User* user, const Params& parameters) CXX11_OVERRIDE { - if (ServerInstance->LoadModule(parameters[0])) - { - ServerInstance->WriteOpers("*** NEW MODULE '%s' GLOBALLY LOADED BY '%s'",parameters[0],user->nick); - user->WriteServ("975 %s %s :Module successfully loaded.",user->nick, parameters[0]); + std::string servername = parameters.size() > 1 ? parameters[1] : "*"; - /* route it! */ - return CMD_SUCCESS; - } - else + if (InspIRCd::Match(ServerInstance->Config->ServerName.c_str(), servername)) { - user->WriteServ("974 %s %s :Failed to load module: %s",user->nick, parameters[0],ServerInstance->ModuleError()); - /* XXX - returning CMD_FAILURE here could potentially mean half the net loads it, half doesn't. pass it on anyway? -- w00t - * - * Returning CMD_SUCCESS would have the same effect, just with less servers. Someone should update this module to properly - * pass the success/failure for each server to the caller (or to all opers) -Special */ - return CMD_FAILURE; + if (ServerInstance->Modules->Load(parameters[0].c_str())) + { + ServerInstance->SNO->WriteToSnoMask('a', "NEW MODULE '%s' GLOBALLY LOADED BY '%s'",parameters[0].c_str(), user->nick.c_str()); + user->WriteNumeric(RPL_LOADEDMODULE, parameters[0], "Module successfully loaded."); + } + else + { + user->WriteNumeric(ERR_CANTLOADMODULE, parameters[0], ServerInstance->Modules->LastError()); + } } + else + ServerInstance->SNO->WriteToSnoMask('a', "MODULE '%s' GLOBAL LOAD BY '%s' (not loaded here)",parameters[0].c_str(), user->nick.c_str()); + + return CMD_SUCCESS; + } + + RouteDescriptor GetRouting(User* user, const Params& parameters) CXX11_OVERRIDE + { + return ROUTE_BROADCAST; } }; /** Handle /GUNLOADMODULE */ -class cmd_gunloadmodule : public command_t +class CommandGunloadmodule : public Command { public: - cmd_gunloadmodule (InspIRCd* Instance) : command_t(Instance,"GUNLOADMODULE", 'o', 1) + CommandGunloadmodule(Module* Creator) : Command(Creator,"GUNLOADMODULE", 1) { - this->source = "m_globalload.so"; - syntax = ""; + flags_needed = 'o'; + syntax = " []"; } - CmdResult Handle (const char** parameters, int pcnt, userrec *user) + CmdResult Handle(User* user, const Params& parameters) CXX11_OVERRIDE { - if (ServerInstance->UnloadModule(parameters[0])) + if (!ServerInstance->Config->ConfValue("security")->getBool("allowcoreunload") && + InspIRCd::Match(parameters[0], "core_*.so", ascii_case_insensitive_map)) { - ServerInstance->WriteOpers("*** MODULE '%s' GLOBALLY UNLOADED BY '%s'",parameters[0],user->nick); - user->WriteServ("973 %s %s :Module successfully unloaded.",user->nick, parameters[0]); + user->WriteNumeric(ERR_CANTUNLOADMODULE, parameters[0], "You cannot unload core commands!"); + return CMD_FAILURE; } - else + + std::string servername = parameters.size() > 1 ? parameters[1] : "*"; + + if (InspIRCd::Match(ServerInstance->Config->ServerName.c_str(), servername)) { - /* Return CMD_SUCCESS so the module will be unloaded on any servers it is loaded on - this is a seperate case entirely from loading -Special */ - user->WriteServ("972 %s %s :Failed to unload module: %s",user->nick, parameters[0],ServerInstance->ModuleError()); + Module* m = ServerInstance->Modules->Find(parameters[0]); + if (m) + { + if (ServerInstance->Modules->Unload(m)) + { + ServerInstance->SNO->WriteToSnoMask('a', "MODULE '%s' GLOBALLY UNLOADED BY '%s'",parameters[0].c_str(), user->nick.c_str()); + user->WriteRemoteNumeric(RPL_UNLOADEDMODULE, parameters[0], "Module successfully unloaded."); + } + else + { + user->WriteNumeric(ERR_CANTUNLOADMODULE, parameters[0], ServerInstance->Modules->LastError()); + } + } + else + user->WriteRemoteNumeric(ERR_CANTUNLOADMODULE, parameters[0], "No such module"); } + else + ServerInstance->SNO->WriteToSnoMask('a', "MODULE '%s' GLOBAL UNLOAD BY '%s' (not unloaded here)",parameters[0].c_str(), user->nick.c_str()); + return CMD_SUCCESS; } + + RouteDescriptor GetRouting(User* user, const Params& parameters) CXX11_OVERRIDE + { + return ROUTE_BROADCAST; + } }; /** Handle /GRELOADMODULE */ -class cmd_greloadmodule : public command_t +class CommandGreloadmodule : public Command { public: - cmd_greloadmodule (InspIRCd* Instance) : command_t(Instance, "GRELOADMODULE", 'o', 1) + CommandGreloadmodule(Module* Creator) : Command(Creator, "GRELOADMODULE", 1) { - this->source = "m_globalload.so"; - syntax = ""; + flags_needed = 'o'; + syntax = " []"; } - CmdResult Handle(const char** parameters, int pcnt, userrec *user) + CmdResult Handle(User* user, const Params& parameters) CXX11_OVERRIDE { - if (!ServerInstance->UnloadModule(parameters[0])) - { - user->WriteServ("972 %s %s :Failed to unload module: %s",user->nick, parameters[0],ServerInstance->ModuleError()); - return CMD_FAILURE; - } + std::string servername = parameters.size() > 1 ? parameters[1] : "*"; - if (!ServerInstance->LoadModule(parameters[0])) + if (InspIRCd::Match(ServerInstance->Config->ServerName.c_str(), servername)) { - user->WriteServ("974 %s %s :Failed to load module: %s",user->nick, parameters[0],ServerInstance->ModuleError()); - return CMD_FAILURE; + Module* m = ServerInstance->Modules->Find(parameters[0]); + if (m) + { + ServerInstance->SNO->WriteToSnoMask('a', "MODULE '%s' GLOBALLY RELOADED BY '%s'", parameters[0].c_str(), user->nick.c_str()); + ServerInstance->Parser.CallHandler("RELOADMODULE", parameters, user); + } + else + { + user->WriteNumeric(RPL_LOADEDMODULE, parameters[0], "Could not find module by that name"); + return CMD_FAILURE; + } } + else + ServerInstance->SNO->WriteToSnoMask('a', "MODULE '%s' GLOBAL RELOAD BY '%s' (not reloaded here)",parameters[0].c_str(), user->nick.c_str()); - ServerInstance->WriteOpers("*** MODULE '%s' GLOBALLY RELOADED BY '%s'",parameters[0],user->nick); - user->WriteServ("975 %s %s :Module successfully loaded.",user->nick, parameters[0]); - return CMD_SUCCESS; } + + RouteDescriptor GetRouting(User* user, const Params& parameters) CXX11_OVERRIDE + { + return ROUTE_BROADCAST; + } }; class ModuleGlobalLoad : public Module { - cmd_gloadmodule *mycommand; - cmd_gunloadmodule *mycommand2; - cmd_greloadmodule *mycommand3; - + CommandGloadmodule cmd1; + CommandGunloadmodule cmd2; + CommandGreloadmodule cmd3; + public: - ModuleGlobalLoad(InspIRCd* Me) : Module(Me) - { - - mycommand = new cmd_gloadmodule(ServerInstance); - mycommand2 = new cmd_gunloadmodule(ServerInstance); - mycommand3 = new cmd_greloadmodule(ServerInstance); - ServerInstance->AddCommand(mycommand); - ServerInstance->AddCommand(mycommand2); - ServerInstance->AddCommand(mycommand3); - } - - virtual ~ModuleGlobalLoad() + ModuleGlobalLoad() + : cmd1(this), cmd2(this), cmd3(this) { } - - virtual Version GetVersion() + + Version GetVersion() CXX11_OVERRIDE { - return Version(1, 1, 0, 0, VF_COMMON | VF_VENDOR, API_VERSION); + return Version("Adds the /GLOADMODULE, /GRELOADMODULE, and /GUNLOADMODULE commands which allows server operators to load, reload, and unload modules on remote servers.", VF_COMMON | VF_VENDOR); } };