2 * InspIRCd -- Internet Relay Chat Daemon
4 * Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
5 * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
6 * Copyright (C) 2006 Craig Edwards <craigedwards@brainbox.cc>
8 * This file is part of InspIRCd. InspIRCd is free software: you can
9 * redistribute it and/or modify it under the terms of the GNU General Public
10 * License as published by the Free Software Foundation, version 2.
12 * This program is distributed in the hope that it will be useful, but WITHOUT
13 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
14 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
17 * You should have received a copy of the GNU General Public License
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
23 #include "modules/stats.h"
25 /** Handles user mode +H
27 class HideOper : public SimpleUserModeHandler
32 HideOper(Module* Creator) : SimpleUserModeHandler(Creator, "hideoper", 'H')
38 ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string& parameter, bool adding) CXX11_OVERRIDE
40 if (SimpleUserModeHandler::OnModeChange(source, dest, channel, parameter, adding) == MODEACTION_DENY)
41 return MODEACTION_DENY;
48 return MODEACTION_ALLOW;
52 class ModuleHideOper : public Module, public Stats::EventListener, public Whois::LineEventListener
58 : Stats::EventListener(this)
59 , Whois::LineEventListener(this)
65 Version GetVersion() CXX11_OVERRIDE
67 return Version("Provides support for hiding oper status with user mode +H", VF_VENDOR);
70 void OnUserQuit(User* user, const std::string&, const std::string&) CXX11_OVERRIDE
72 if (user->IsModeSet(hm))
76 ModResult OnNumeric(User* user, const Numeric::Numeric& numeric) CXX11_OVERRIDE
78 if (numeric.GetNumeric() != RPL_LUSEROP || active || user->HasPrivPermission("users/auspex"))
79 return MOD_RES_PASSTHRU;
81 // If there are no visible operators then we shouldn't send the numeric.
82 size_t opercount = ServerInstance->Users->all_opers.size() - hm.opercount;
86 user->WriteNumeric(RPL_LUSEROP, opercount, "operator(s) online");
92 ModResult OnWhoisLine(Whois::Context& whois, Numeric::Numeric& numeric) CXX11_OVERRIDE
94 /* Dont display numeric 313 (RPL_WHOISOPER) if they have +H set and the
95 * person doing the WHOIS is not an oper
97 if (numeric.GetNumeric() != 313)
98 return MOD_RES_PASSTHRU;
100 if (!whois.GetTarget()->IsModeSet(hm))
101 return MOD_RES_PASSTHRU;
103 if (!whois.GetSource()->HasPrivPermission("users/auspex"))
106 return MOD_RES_PASSTHRU;
109 ModResult OnSendWhoLine(User* source, const std::vector<std::string>& params, User* user, Membership* memb, Numeric::Numeric& numeric) CXX11_OVERRIDE
111 if (user->IsModeSet(hm) && !source->HasPrivPermission("users/auspex"))
113 // Hide the line completely if doing a "/who * o" query
114 if ((params.size() > 1) && (params[1].find('o') != std::string::npos))
117 // hide the "*" that marks the user as an oper from the /WHO line
118 // #chan ident localhost insp22.test nick H@ :0 Attila
119 if (numeric.GetParams().size() < 6)
120 return MOD_RES_PASSTHRU;
122 std::string& param = numeric.GetParams()[5];
123 const std::string::size_type pos = param.find('*');
124 if (pos != std::string::npos)
127 return MOD_RES_PASSTHRU;
130 ModResult OnStats(Stats::Context& stats) CXX11_OVERRIDE
132 if (stats.GetSymbol() != 'P')
133 return MOD_RES_PASSTHRU;
135 unsigned int count = 0;
136 const UserManager::OperList& opers = ServerInstance->Users->all_opers;
137 for (UserManager::OperList::const_iterator i = opers.begin(); i != opers.end(); ++i)
140 if (!oper->server->IsULine() && (stats.GetSource()->IsOper() || !oper->IsModeSet(hm)))
142 LocalUser* lu = IS_LOCAL(oper);
143 stats.AddRow(249, oper->nick + " (" + oper->ident + "@" + oper->GetDisplayedHost() + ") Idle: " +
144 (lu ? ConvToStr(ServerInstance->Time() - lu->idle_lastmsg) + " secs" : "unavailable"));
148 stats.AddRow(249, ConvToStr(count)+" OPER(s)");
154 MODULE_INIT(ModuleHideOper)