2 * InspIRCd -- Internet Relay Chat Daemon
4 * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
5 * Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
6 * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
7 * Copyright (C) 2004, 2006 Craig Edwards <craigedwards@brainbox.cc>
9 * This file is part of InspIRCd. InspIRCd is free software: you can
10 * redistribute it and/or modify it under the terms of the GNU General Public
11 * License as published by the Free Software Foundation, version 2.
13 * This program is distributed in the hope that it will be useful, but WITHOUT
14 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
15 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
18 * You should have received a copy of the GNU General Public License
19 * along with this program. If not, see <http://www.gnu.org/licenses/>.
25 /* $ModDesc: Provides support for oper-only chans via the +O channel mode */
27 class OperChans : public ModeHandler
30 /* This is an oper-only mode */
31 OperChans(Module* Creator) : ModeHandler(Creator, "operonly", 'O', PARAM_NONE, MODETYPE_CHANNEL) { oper = true; }
33 ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string ¶meter, bool adding)
37 if (!channel->IsModeSet('O'))
39 channel->SetMode('O',true);
40 return MODEACTION_ALLOW;
45 if (channel->IsModeSet('O'))
47 channel->SetMode('O',false);
48 return MODEACTION_ALLOW;
52 return MODEACTION_DENY;
56 class ModuleOperChans : public Module
60 ModuleOperChans() : oc(this)
62 if (!ServerInstance->Modes->AddMode(&oc))
63 throw ModuleException("Could not add new modes!");
64 Implementation eventlist[] = { I_OnCheckBan, I_On005Numeric, I_OnUserPreJoin };
65 ServerInstance->Modules->Attach(eventlist, this, 3);
68 ModResult OnUserPreJoin(User* user, Channel* chan, const char* cname, std::string &privs, const std::string &keygiven)
70 if (chan && chan->IsModeSet('O') && !IS_OPER(user))
72 user->WriteNumeric(ERR_CANTJOINOPERSONLY, "%s %s :Only IRC operators may join %s (+O is set)",
73 user->nick.c_str(), chan->name.c_str(), chan->name.c_str());
76 return MOD_RES_PASSTHRU;
79 ModResult OnCheckBan(User *user, Channel *c, const std::string& mask)
81 if (mask[0] == 'O' && mask[1] == ':')
83 if (IS_OPER(user) && InspIRCd::Match(user->oper->name, mask.substr(2)))
86 return MOD_RES_PASSTHRU;
89 void On005Numeric(std::string &output)
91 ServerInstance->AddExtBanChar('O');
100 return Version("Provides support for oper-only chans via the +O channel mode and 'O' extban", VF_VENDOR);
104 MODULE_INIT(ModuleOperChans)