X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_knock.cpp;h=5664e79ab8f603a879530fda29ebfb5630ce5678;hb=46a39046196f55b52336e19662bb7bac85b731ac;hp=9dcbbe05ea4879ae7667e7ad27dcc860c182e432;hpb=dc8f5d02f77aeabefaefe88005b99c8b47030ab7;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/modules/m_knock.cpp b/src/modules/m_knock.cpp index 9dcbbe05e..5664e79ab 100644 --- a/src/modules/m_knock.cpp +++ b/src/modules/m_knock.cpp @@ -1,165 +1,116 @@ -/* +------------------------------------+ - * | Inspire Internet Relay Chat Daemon | - * +------------------------------------+ +/* + * InspIRCd -- Internet Relay Chat Daemon * - * InspIRCd is copyright (C) 2002-2006 ChatSpike-Dev. - * E-mail: - * - * - * - * Written by Craig Edwards, Craig McLure, and others. - * This program is free but copyrighted software; see - * the file COPYING for details. + * Copyright (C) 2004-2006, 2008 Craig Edwards + * Copyright (C) 2007 Dennis Friis + * Copyright (C) 2007 Robin Burchell * - * --------------------------------------------------- + * 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 . */ -using namespace std; -#include -#include -#include "users.h" -#include "channels.h" -#include "modules.h" -#include "helperfuncs.h" +#include "inspircd.h" /* $ModDesc: Provides support for /KNOCK and mode +K */ -static Server *Srv; - -class cmd_knock : public command_t +/** Handles the /KNOCK command + */ +class CommandKnock : public Command { public: - cmd_knock () : command_t("KNOCK", 0, 2) + CommandKnock(Module* Creator) : Command(Creator,"KNOCK", 2) { - this->source = "m_knock.so"; syntax = " "; + Penalty = 5; + TRANSLATE3(TR_TEXT, TR_TEXT, TR_END); } - - void Handle (const char** parameters, int pcnt, userrec *user) + + CmdResult Handle (const std::vector ¶meters, User *user) { - chanrec* c = Srv->FindChannel(parameters[0]); + Channel* c = ServerInstance->FindChan(parameters[0]); + std::string line; if (!c) { - WriteServ(user->fd,"401 %s %s :No such channel",user->nick, parameters[0]); - return; + user->WriteNumeric(401, "%s %s :No such channel",user->nick.c_str(), parameters[0].c_str()); + return CMD_FAILURE; } - std::string line = ""; - - if (c->IsModeSet('K')) + if (c->HasUser(user)) { - WriteServ(user->fd,"480 %s :Can't KNOCK on %s, +K is set.",user->nick, c->name); - return; + user->WriteNumeric(480, "%s :Can't KNOCK on %s, you are already on that channel.", user->nick.c_str(), c->name.c_str()); + return CMD_FAILURE; } - for (int i = 1; i < pcnt - 1; i++) + if (c->IsModeSet('K')) { - line = line + std::string(parameters[i]) + " "; + user->WriteNumeric(480, "%s :Can't KNOCK on %s, +K is set.",user->nick.c_str(), c->name.c_str()); + return CMD_FAILURE; } - line = line + std::string(parameters[pcnt-1]); - if (c->modes[CM_INVITEONLY]) + if (!c->IsModeSet('i')) { - WriteChannelWithServ((char*)Srv->GetServerName().c_str(),c,"NOTICE %s :User %s is KNOCKing on %s (%s)",c->name,user->nick,c->name,line.c_str()); - WriteServ(user->fd,"NOTICE %s :KNOCKing on %s",user->nick,c->name); - return; + user->WriteNumeric(480, "%s :Can't KNOCK on %s, channel is not invite only so knocking is pointless!",user->nick.c_str(), c->name.c_str()); + return CMD_FAILURE; } - else + + for (int i = 1; i < (int)parameters.size() - 1; i++) { - WriteServ(user->fd,"480 %s :Can't KNOCK on %s, channel is not invite only so knocking is pointless!",user->nick, c->name); - return; + line = line + parameters[i] + " "; } + line = line + parameters[parameters.size()-1]; + + c->WriteChannelWithServ((char*)ServerInstance->Config->ServerName.c_str(), "NOTICE %s :User %s is KNOCKing on %s (%s)", c->name.c_str(), user->nick.c_str(), c->name.c_str(), line.c_str()); + user->WriteServ("NOTICE %s :KNOCKing on %s", user->nick.c_str(), c->name.c_str()); + return CMD_SUCCESS; + } + + RouteDescriptor GetRouting(User* user, const std::vector& parameters) + { + return ROUTE_OPT_BCAST; } }; -class Knock : public ModeHandler +/** Handles channel mode +K + */ +class Knock : public SimpleChannelModeHandler { public: - Knock() : ModeHandler('K', 0, 0, false, MODETYPE_CHANNEL, false) { } - - ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string ¶meter, bool adding) - { - if (adding) - { - if (!channel->IsModeSet('K')) - { - channel->SetMode('K',true); - return MODEACTION_ALLOW; - } - } - else - { - if (channel->IsModeSet('K')) - { - channel->SetMode('K',false); - return MODEACTION_ALLOW; - } - } - - return MODEACTION_DENY; - } + Knock(Module* Creator) : SimpleChannelModeHandler(Creator, "noknock", 'K') { } }; class ModuleKnock : public Module { - cmd_knock* mycommand; - Knock* kn; + CommandKnock cmd; + Knock kn; public: - ModuleKnock(Server* Me) : Module::Module(Me) + ModuleKnock() : cmd(this), kn(this) { - Srv = Me; - kn = new Knock(); - Srv->AddMode(kn, 'K'); - mycommand = new cmd_knock(); - Srv->AddCommand(mycommand); - } + if (!ServerInstance->Modes->AddMode(&kn)) + throw ModuleException("Could not add new modes!"); + ServerInstance->AddCommand(&cmd); - void Implements(char* List) - { - List[I_On005Numeric] = 1; } - virtual void On005Numeric(std::string &output) - { - InsertMode(output,"K",4); - } virtual ~ModuleKnock() { - DELETE(kn); } virtual Version GetVersion() { - return Version(1,0,0,1,VF_STATIC|VF_VENDOR); - } -}; - -// stuff down here is the module-factory stuff. For basic modules you can ignore this. - -class ModuleKnockFactory : public ModuleFactory -{ - public: - ModuleKnockFactory() - { - } - - ~ModuleKnockFactory() - { + return Version("Provides support for /KNOCK and mode +K", VF_OPTCOMMON | VF_VENDOR); } - - virtual Module * CreateModule(Server* Me) - { - return new ModuleKnock(Me); - } - }; - -extern "C" void * init_module( void ) -{ - return new ModuleKnockFactory; -} - +MODULE_INIT(ModuleKnock)