X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_override.cpp;h=289c894bf1df9a3e364fd61fa6c8af2ab0c03352;hb=HEAD;hp=69f4b3bca7c1bf876f880eeddf0c58572f056791;hpb=8f5efbc7aa33b792e02d01e3288f553e6e98ccaa;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/src/modules/m_override.cpp b/src/modules/m_override.cpp index 69f4b3bca..289c894bf 100644 --- a/src/modules/m_override.cpp +++ b/src/modules/m_override.cpp @@ -1,14 +1,20 @@ /* * InspIRCd -- Internet Relay Chat Daemon * + * Copyright (C) 2020 satmd + * Copyright (C) 2017 B00mX0r + * Copyright (C) 2017 Adam + * Copyright (C) 2016 Sheogorath + * Copyright (C) 2013, 2017, 2020 Sadie Powell + * Copyright (C) 2013 Daniel Vassdal + * Copyright (C) 2012-2015 Attila Molnar + * Copyright (C) 2012 Shawn Smith + * Copyright (C) 2012 Robby * Copyright (C) 2009-2010 Daniel De Graaf - * Copyright (C) 2009 Uli Schlachter - * Copyright (C) 2007-2009 Robin Burchell + * Copyright (C) 2009 Uli Schlachter + * Copyright (C) 2008 Robin Burchell * Copyright (C) 2007-2008 Dennis Friis - * Copyright (C) 2008 Pippijn van Steenhoven - * Copyright (C) 2008 Geoff Bricker - * Copyright (C) 2004-2006 Craig Edwards - * Copyright (C) 2006 Oliver Lupton + * Copyright (C) 2004, 2006, 2008, 2010 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 @@ -25,22 +31,37 @@ #include "inspircd.h" +#include "modules/invite.h" + +class Override : public SimpleUserModeHandler +{ + public: + Override(Module* Creator) : SimpleUserModeHandler(Creator, "override", 'O') + { + oper = true; + if (!ServerInstance->Config->ConfValue("override")->getBool("enableumode")) + DisableAutoRegister(); + } +}; class ModuleOverride : public Module { bool RequireKey; bool NoisyOverride; + bool UmodeEnabled; + Override ou; ChanModeReference topiclock; ChanModeReference inviteonly; ChanModeReference key; ChanModeReference limit; + Invite::API invapi; static bool IsOverride(unsigned int userlevel, const Modes::ChangeList::List& list) { for (Modes::ChangeList::List::const_iterator i = list.begin(); i != list.end(); ++i) { ModeHandler* mh = i->mh; - if (mh->GetLevelRequired() > userlevel) + if (mh->GetLevelRequired(i->adding) > userlevel) return true; } return false; @@ -56,23 +77,27 @@ class ModuleOverride : public Module } if (NoisyOverride) - chan->WriteChannelWithServ(ServerInstance->Config->ServerName, "NOTICE %s :%s used oper override to bypass %s", chan->name.c_str(), user->nick.c_str(), bypasswhat); + chan->WriteRemoteNotice(InspIRCd::Format("%s used oper override to bypass %s", user->nick.c_str(), bypasswhat)); ServerInstance->SNO->WriteGlobalSno('v', user->nick+" used oper override to bypass " + mode + " on " + chan->name); return MOD_RES_ALLOW; } public: ModuleOverride() - : topiclock(this, "topiclock") + : UmodeEnabled(false) + , ou(this) + , topiclock(this, "topiclock") , inviteonly(this, "inviteonly") , key(this, "key") , limit(this, "limit") + , invapi(this) { } void init() CXX11_OVERRIDE { ServerInstance->SNO->EnableSnomask('v', "OVERRIDE"); + UmodeEnabled = ServerInstance->Config->ConfValue("override")->getBool("enableumode"); } void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE @@ -90,8 +115,11 @@ class ModuleOverride : public Module bool CanOverride(User* source, const char* token) { - std::string tokenlist = source->oper->getConfig("override"); + // If we require oper override umode (+O) but it is not set + if (UmodeEnabled && !source->IsModeSet(ou)) + return false; + std::string tokenlist = source->oper->getConfig("override"); // its defined or * is set, return its value as a boolean for if the token is set return ((tokenlist.find(token, 0) != std::string::npos) || (tokenlist.find("*", 0) != std::string::npos)); } @@ -118,7 +146,8 @@ class ModuleOverride : public Module if (source->IsOper() && CanOverride(source,"KICK")) { // If the kicker's status is less than the target's, or the kicker's status is less than or equal to voice - if ((memb->chan->GetPrefixValue(source) < memb->getRank()) || (memb->chan->GetPrefixValue(source) <= VOICE_VALUE)) + if ((memb->chan->GetPrefixValue(source) < memb->getRank()) || (memb->chan->GetPrefixValue(source) <= VOICE_VALUE) || + (memb->chan->GetPrefixValue(source) == HALFOP_VALUE && memb->getRank() == HALFOP_VALUE)) { ServerInstance->SNO->WriteGlobalSno('v',source->nick+" used oper override to kick "+memb->user->nick+" on "+memb->chan->name+" ("+reason+")"); return MOD_RES_ALLOW; @@ -142,7 +171,7 @@ class ModuleOverride : public Module if (CanOverride(source, "MODE")) { - std::string msg = source->nick + " overriding modes: "; + std::string msg = source->nick + " used oper override to set modes on " + channel->name + ": "; // Construct a MODE string in the old format for sending it as a snotice std::string params; @@ -177,7 +206,7 @@ class ModuleOverride : public Module { if (chan->IsModeSet(inviteonly) && (CanOverride(user,"INVITE"))) { - if (!user->IsInvited(chan)) + if (!invapi->IsInvited(user, chan)) return HandleJoinOverride(user, chan, keygiven, "invite-only", "+i"); return MOD_RES_ALLOW; } @@ -185,7 +214,7 @@ class ModuleOverride : public Module if (chan->IsModeSet(key) && (CanOverride(user,"KEY")) && keygiven != chan->GetModeParameter(key)) return HandleJoinOverride(user, chan, keygiven, "the channel key", "+k"); - if (chan->IsModeSet(limit) && (chan->GetUserCounter() >= ConvToInt(chan->GetModeParameter(limit))) && (CanOverride(user,"LIMIT"))) + if (chan->IsModeSet(limit) && (chan->GetUserCounter() >= ConvToNum(chan->GetModeParameter(limit))) && (CanOverride(user,"LIMIT"))) return HandleJoinOverride(user, chan, keygiven, "the channel limit", "+l"); if (chan->IsBanned(user) && CanOverride(user,"BANWALK")) @@ -197,7 +226,7 @@ class ModuleOverride : public Module Version GetVersion() CXX11_OVERRIDE { - return Version("Provides support for allowing opers to override certain things",VF_VENDOR); + return Version("Allows server operators to be given privileges that allow them to ignore various channel-level restrictions.",VF_VENDOR); } };