X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_banexception.cpp;h=e142af0debb80dcbab223344c4169a24374ac46b;hb=1031f333332cf1b09db4fd632f141143ee637c34;hp=ba3a1b38ad43922fe1bf70453b48da35fd12a1ae;hpb=d9c4b8d014c90dec0dc076d01fe874906dca9f95;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/modules/m_banexception.cpp b/src/modules/m_banexception.cpp index ba3a1b38a..e142af0de 100644 --- a/src/modules/m_banexception.cpp +++ b/src/modules/m_banexception.cpp @@ -1,14 +1,28 @@ -#include -#include -#include -#include "users.h" -#include "channels.h" -#include "modules.h" -#include "mode.h" -#include "helperfuncs.h" -#include "u_listmode.h" - -/* $ModDesc: Provides support for the +e channel mode */ +/* + * InspIRCd -- Internet Relay Chat Daemon + * + * Copyright (C) 2009 Daniel De Graaf + * Copyright (C) 2006-2008 Craig Edwards + * Copyright (C) 2007-2008 Robin Burchell + * Copyright (C) 2007 Dennis Friis + * Copyright (C) 2006 Oliver Lupton + * + * 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 . + */ + + +#include "inspircd.h" +#include "listmode.h" /* Written by Om, April 2005. */ /* Rewritten to use the listmode utility by Om, December 2005 */ @@ -16,111 +30,102 @@ // The +e channel mode takes a nick!ident@host, glob patterns allowed, // and if a user matches an entry on the +e list then they can join the channel, overriding any (+b) bans set on them +// Now supports CIDR and IP addresses -- Brain + +/** Handles +e channel mode + */ class BanException : public ListModeBase { public: - BanException(Server* serv) : ListModeBase(serv, 'e', "End of Channel Exception List", "348", "349", true) { } + BanException(Module* Creator) : ListModeBase(Creator, "banexception", 'e', "End of Channel Exception List", 348, 349, true) { } }; class ModuleBanException : public Module { - BanException* be; - Server* Srv; + BanException be; -public: - ModuleBanException(Server* serv) - : Module::Module(serv) + public: + ModuleBanException() : be(this) { - be = new BanException(serv); - Srv = serv; - Srv->AddMode(be, 'e'); } - - virtual void Implements(char* List) + + void init() CXX11_OVERRIDE { - be->DoImplements(List); - List[I_On005Numeric] = List[I_OnCheckBan] = 1; + ServerInstance->Modules->AddService(be); + + be.DoImplements(this); } - - virtual void On005Numeric(std::string &output) + + void On005Numeric(std::map& tokens) CXX11_OVERRIDE { - output.append(" EXCEPTS=e"); - InsertMode(output, "e", 1); + tokens["EXCEPTS"] = "e"; } - virtual int OnCheckBan(userrec* user, chanrec* chan) + ModResult OnExtBanCheck(User *user, Channel *chan, char type) CXX11_OVERRIDE { - if(chan != NULL) + if (chan != NULL) { - modelist* list = (modelist*)chan->GetExt(be->GetInfoKey()); - Srv->Log(DEBUG, std::string(user->nick)+" is trying to join "+std::string(chan->name)+", checking for ban exceptions"); - - if(list) + ListModeBase::ModeList *list = be.GetList(chan); + + if (!list) + return MOD_RES_PASSTHRU; + + for (ListModeBase::ModeList::iterator it = list->begin(); it != list->end(); it++) { - for (modelist::iterator it = list->begin(); it != list->end(); it++) - if(Srv->MatchText(user->GetFullRealHost(), it->mask) || Srv->MatchText(user->GetFullHost(), it->mask)) - // They match an entry on the list, so let them in. - return 1; - return 0; + if (it->mask[0] != type || it->mask[1] != ':') + continue; + + if (chan->CheckBan(user, it->mask.substr(2))) + { + // They match an entry on the list, so let them pass this. + return MOD_RES_ALLOW; + } } - // or if there wasn't a list, there can't be anyone on it, so we don't need to do anything. } - return 0; - } - virtual void OnCleanup(int target_type, void* item) - { - be->DoCleanup(target_type, item); + return MOD_RES_PASSTHRU; } - virtual void OnSyncChannel(chanrec* chan, Module* proto, void* opaque) + ModResult OnCheckChannelBan(User* user, Channel* chan) CXX11_OVERRIDE { - be->DoSyncChannel(chan, proto, opaque); - } + if (chan) + { + ListModeBase::ModeList *list = be.GetList(chan); - virtual void OnChannelDelete(chanrec* chan) - { - be->DoChannelDelete(chan); - } + if (!list) + { + // No list, proceed normally + return MOD_RES_PASSTHRU; + } - virtual void OnRehash(const std::string ¶m) - { - be->DoRehash(); - } - - virtual Version GetVersion() - { - return Version(1, 0, 0, 3, VF_STATIC | VF_VENDOR); - } - - virtual ~ModuleBanException() - { - DELETE(be); + for (ListModeBase::ModeList::iterator it = list->begin(); it != list->end(); it++) + { + if (chan->CheckBan(user, it->mask)) + { + // They match an entry on the list, so let them in. + return MOD_RES_ALLOW; + } + } + } + return MOD_RES_PASSTHRU; } -}; -class ModuleBanExceptionFactory : public ModuleFactory -{ - public: - ModuleBanExceptionFactory() + void OnSyncChannel(Channel* chan, Module* proto, void* opaque) CXX11_OVERRIDE { + be.DoSyncChannel(chan, proto, opaque); } - - ~ModuleBanExceptionFactory() + + void OnRehash(User* user) CXX11_OVERRIDE { + be.DoRehash(); } - - virtual Module* CreateModule(Server* serv) + + Version GetVersion() CXX11_OVERRIDE { - return new ModuleBanException(serv); + return Version("Provides support for the +e channel mode", VF_VENDOR); } - }; - -extern "C" void * init_module( void ) -{ - return new ModuleBanExceptionFactory; -} +MODULE_INIT(ModuleBanException)