From 889d521e05f2e922683d48c74eb00290e7a2f548 Mon Sep 17 00:00:00 2001 From: Sadie Powell Date: Wed, 17 Jul 2024 00:06:50 +0100 Subject: Shuffle the modules about a bit. --- src/modules/m_hideoper.cpp | 188 --------------------------------------------- 1 file changed, 188 deletions(-) delete mode 100644 src/modules/m_hideoper.cpp (limited to 'src/modules/m_hideoper.cpp') diff --git a/src/modules/m_hideoper.cpp b/src/modules/m_hideoper.cpp deleted file mode 100644 index 80e25be24..000000000 --- a/src/modules/m_hideoper.cpp +++ /dev/null @@ -1,188 +0,0 @@ -/* - * InspIRCd -- Internet Relay Chat Daemon - * - * Copyright (C) 2019 linuxdaemon - * Copyright (C) 2015, 2017-2023 Sadie Powell - * Copyright (C) 2014 Adam - * Copyright (C) 2012-2013, 2015-2016 Attila Molnar - * Copyright (C) 2012 Robby - * Copyright (C) 2009-2010 Daniel De Graaf - * Copyright (C) 2008 Robin Burchell - * Copyright (C) 2008 Geoff Bricker - * Copyright (C) 2007 Dennis Friis - * Copyright (C) 2006 Craig Edwards - * - * 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 "modules/stats.h" -#include "modules/who.h" -#include "modules/whois.h" -#include "timeutils.h" - -/** Handles user mode +H - */ -class HideOper final - : public SimpleUserMode -{ -public: - size_t opercount = 0; - - HideOper(Module* Creator) - : SimpleUserMode(Creator, "hideoper", 'H', true) - { - } - - bool OnModeChange(User* source, User* dest, Channel* channel, Modes::Change& change) override - { - if (!SimpleUserMode::OnModeChange(source, dest, channel, change)) - return false; - - if (change.adding) - opercount++; - else - opercount--; - - return true; - } -}; - -class ModuleHideOper final - : public Module - , public Stats::EventListener - , public Who::EventListener - , public Whois::LineEventListener -{ -private: - HideOper hm; - bool active = false; - -public: - ModuleHideOper() - : Module(VF_VENDOR, "Adds user mode H (hideoper) which hides the server operator status of a user from unprivileged users.") - , Stats::EventListener(this) - , Who::EventListener(this) - , Whois::LineEventListener(this) - , hm(this) - { - } - - void OnUserQuit(User* user, const std::string&, const std::string&) override - { - if (user->IsModeSet(hm)) - hm.opercount--; - } - - ModResult OnNumeric(User* user, const Numeric::Numeric& numeric) override - { - if (numeric.GetNumeric() != RPL_LUSEROP || active || user->HasPrivPermission("users/auspex")) - return MOD_RES_PASSTHRU; - - // If there are no visible operators then we shouldn't send the numeric. - size_t opercount = ServerInstance->Users.all_opers.size() - hm.opercount; - if (opercount) - { - active = true; - user->WriteNumeric(RPL_LUSEROP, opercount, "operator(s) online"); - active = false; - } - return MOD_RES_DENY; - } - - ModResult OnWhoisLine(Whois::Context& whois, Numeric::Numeric& numeric) override - { - /* Dont display numeric 313 (RPL_WHOISOPER) if they have +H set and the - * person doing the WHOIS is not an oper - */ - if (numeric.GetNumeric() != RPL_WHOISOPERATOR) - return MOD_RES_PASSTHRU; - - if (!whois.GetTarget()->IsModeSet(hm)) - return MOD_RES_PASSTHRU; - - if (!whois.GetSource()->HasPrivPermission("users/auspex")) - return MOD_RES_DENY; - - return MOD_RES_PASSTHRU; - } - - ModResult OnWhoLine(const Who::Request& request, LocalUser* source, User* user, Membership* memb, Numeric::Numeric& numeric) override - { - if (user->IsModeSet(hm) && !source->HasPrivPermission("users/auspex")) - { - // Hide the line completely if doing a "/who * o" query - if (request.flags['o']) - return MOD_RES_DENY; - - size_t flag_index; - if (!request.GetFieldIndex('f', flag_index)) - return MOD_RES_PASSTHRU; - - // hide the "*" that marks the user as an oper from the /WHO line - // #chan ident localhost insp22.test nick H@ :0 Attila - if (numeric.GetParams().size() <= flag_index) - return MOD_RES_PASSTHRU; - - std::string& param = numeric.GetParams()[flag_index]; - const std::string::size_type pos = param.find('*'); - if (pos != std::string::npos) - param.erase(pos, 1); - } - return MOD_RES_PASSTHRU; - } - - ModResult OnStats(Stats::Context& stats) override - { - if (stats.GetSymbol() != 'P') - return MOD_RES_PASSTHRU; - - bool source_has_priv = stats.GetSource()->HasPrivPermission("users/auspex"); - for (auto* oper : ServerInstance->Users.all_opers) - { - if (oper->server->IsService() || (oper->IsModeSet(hm) && !source_has_priv)) - continue; - - std::string extra; - if (oper->IsAway()) - { - const std::string awayperiod = Duration::ToString(ServerInstance->Time() - oper->away->time); - const std::string awaytime = Time::ToString(oper->away->time); - - extra = fmt::format(": away for {} [since {}] ({})", awayperiod, awaytime, oper->away->message); - } - - auto* loper = IS_LOCAL(oper); - if (loper) - { - const std::string idleperiod = Duration::ToString(ServerInstance->Time() - loper->idle_lastmsg); - const std::string idletime = Time::ToString(loper->idle_lastmsg); - - extra += fmt::format("{} idle for {} [since {}]", extra.empty() ? ':' : ',', idleperiod, idletime); - } - - stats.AddGenericRow(fmt::format("\x02{}\x02 ({}){}", oper->nick, oper->GetUserHost(), extra)); - } - - // Sort opers alphabetically. - std::sort(stats.GetRows().begin(), stats.GetRows().end(), [](const auto& lhs, const auto& rhs) { - return lhs.GetParams()[1] < rhs.GetParams()[1]; - }); - - stats.AddGenericRow(fmt::format("{} server operator{} total", stats.GetRows().size(), stats.GetRows().size() ? "s" : "")); - return MOD_RES_DENY; - } -}; - -MODULE_INIT(ModuleHideOper) -- cgit v1.3.1-10-gc9f91