/*
* InspIRCd -- Internet Relay Chat Daemon
*
- * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2019 Matt Schatz <genius3000@g3k.solutions>
+ * Copyright (C) 2013, 2017-2018 Sadie Powell <sadie@witchery.services>
+ * Copyright (C) 2012, 2019 Robby <robby@chatbelgie.be>
+ * Copyright (C) 2012, 2014 Attila Molnar <attilamolnar@hush.com>
+ * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2009 Uli Schlachter <psychon@inspircd.org>
+ * Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
* Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
- * Copyright (C) 2004, 2006 Craig Edwards <craigedwards@brainbox.cc>
+ * Copyright (C) 2004 Craig Edwards <brain@inspircd.org>
*
* 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
#include "inspircd.h"
-
-class NoNicks : public SimpleChannelModeHandler
-{
- public:
- NoNicks(Module* Creator) : SimpleChannelModeHandler(Creator, "nonick", 'N') { }
-};
+#include "modules/exemption.h"
class ModuleNoNickChange : public Module
{
- NoNicks nn;
- bool override;
+ CheckExemption::EventProvider exemptionprov;
+ SimpleChannelModeHandler nn;
public:
- ModuleNoNickChange() : nn(this)
- {
- }
-
- void init() CXX11_OVERRIDE
+ ModuleNoNickChange()
+ : exemptionprov(this)
+ , nn(this, "nonick", 'N')
{
- OnRehash(NULL);
- ServerInstance->Modules->AddService(nn);
- Implementation eventlist[] = { I_OnUserPreNick, I_On005Numeric, I_OnRehash };
- ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
}
Version GetVersion() CXX11_OVERRIDE
{
- return Version("Provides support for channel mode +N & extban +b N: which prevents nick changes on channel", VF_VENDOR);
+ return Version("Provides channel mode +N and extban 'N' which prevents nick changes on the channel", VF_VENDOR);
}
void On005Numeric(std::map<std::string, std::string>& tokens) CXX11_OVERRIDE
tokens["EXTBAN"].push_back('N');
}
- ModResult OnUserPreNick(User* user, const std::string &newnick) CXX11_OVERRIDE
+ ModResult OnUserPreNick(LocalUser* user, const std::string& newnick) CXX11_OVERRIDE
{
- if (!IS_LOCAL(user))
- return MOD_RES_PASSTHRU;
-
- for (UCListIter i = user->chans.begin(); i != user->chans.end(); i++)
+ for (User::ChanList::iterator i = user->chans.begin(); i != user->chans.end(); i++)
{
- Channel* curr = *i;
-
- ModResult res = ServerInstance->OnCheckExemption(user,curr,"nonick");
+ Channel* curr = (*i)->chan;
+ ModResult res = CheckExemption::Call(exemptionprov, user, curr, "nonick");
if (res == MOD_RES_ALLOW)
continue;
- if (override && user->IsOper())
+ if (user->HasPrivPermission("channels/ignore-nonicks"))
continue;
- if (!curr->GetExtBanStatus(user, 'N').check(!curr->IsModeSet(nn)))
+ bool modeset = curr->IsModeSet(nn);
+ if (!curr->GetExtBanStatus(user, 'N').check(!modeset))
{
- user->WriteNumeric(ERR_CANTCHANGENICK, "%s :Can't change nickname while on %s (+N is set)",
- user->nick.c_str(), curr->name.c_str());
+ user->WriteNumeric(ERR_CANTCHANGENICK, InspIRCd::Format("Can't change nickname while on %s (%s)",
+ curr->name.c_str(), modeset ? "+N is set" : "you're extbanned"));
return MOD_RES_DENY;
}
}
return MOD_RES_PASSTHRU;
}
-
- void OnRehash(User* user) CXX11_OVERRIDE
- {
- override = ServerInstance->Config->ConfValue("nonicks")->getBool("operoverride", false);
- }
};
MODULE_INIT(ModuleNoNickChange)