X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_nonotice.cpp;h=fe04f3204142ddcad4d4d554848fa7330215155a;hb=HEAD;hp=a5fa2b61caabbe8d9c1e977a08f9b31382366c90;hpb=740b09e2aee345c6fde199986d8eab6e0db224e3;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/modules/m_nonotice.cpp b/src/modules/m_nonotice.cpp
index a5fa2b61c..fe04f3204 100644
--- a/src/modules/m_nonotice.cpp
+++ b/src/modules/m_nonotice.cpp
@@ -1,105 +1,79 @@
-/*       +------------------------------------+
- *       | Inspire Internet Relay Chat Daemon |
- *       +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
  *
- *  Inspire is copyright (C) 2002-2004 ChatSpike-Dev.
- *                       E-mail:
- *                <brain@chatspike.net>
- *           	  <Craig@chatspike.net>
- *     
- * Written by Craig Edwards, Craig McLure, and others.
- * This program is free but copyrighted software; see
- *            the file COPYING for details.
+ *   Copyright (C) 2019 Matt Schatz <genius3000@g3k.solutions>
+ *   Copyright (C) 2013, 2017, 2020 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2012 Shawn Smith <ShawnSmith0828@gmail.com>
+ *   Copyright (C) 2012 Robby <robby@chatbelgie.be>
+ *   Copyright (C) 2012 Attila Molnar <attilamolnar@hush.com>
+ *   Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
+ *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ *   Copyright (C) 2004, 2006, 2010 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
+ * 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 <http://www.gnu.org/licenses/>.
  */
 
-#include <stdio.h>
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
 
-/* $ModDesc: Provides support for unreal-style channel mode +T */
+#include "inspircd.h"
+#include "modules/exemption.h"
 
 class ModuleNoNotice : public Module
 {
-	Server *Srv;
+	CheckExemption::EventProvider exemptionprov;
+	SimpleChannelModeHandler nt;
  public:
- 
+
 	ModuleNoNotice()
+		: exemptionprov(this)
+		, nt(this, "nonotice", 'T')
 	{
-		Srv = new Server;
-		Srv->AddExtendedMode('T',MT_CHANNEL,false,0,0);
 	}
-	
-	virtual int OnUserPreNotice(userrec* user,void* dest,int target_type, std::string text)
+
+	void On005Numeric(std::map<std::string, std::string>& tokens) CXX11_OVERRIDE
 	{
-		if (target_type == TYPE_CHANNEL)
-		{
-			chanrec* c = (chanrec*)dest;
-			if (c->IsCustomModeSet('T'))
-			{
-				if ((Srv->ChanMode(user,c) == "@") || (Srv->ChanMode(user,c) == "%"))
-				{
-					// ops and halfops can still /NOTICE the channel
-					return 0;
-				}
-				else
-				{
-					WriteServ(user->fd,"404 %s %s :Can't send NOTICE to channel (+T set)",user->nick, c->name);
-					return 1;
-				}
-			}
-		}
-		return 0;
+		tokens["EXTBAN"].push_back('T');
 	}
 
-	virtual int OnExtendedMode(userrec* user, void* target, char modechar, int type, bool mode_on, string_list &params)
+	ModResult OnUserPreMessage(User* user, const MessageTarget& target, MessageDetails& details) CXX11_OVERRIDE
 	{
-		// check if this is our mode character...
-		if ((modechar == 'T') && (type == MT_CHANNEL))
-  		{
-			return 1;
-		}
-		else
+		if ((details.type == MSG_NOTICE) && (target.type == MessageTarget::TYPE_CHANNEL) && (IS_LOCAL(user)))
 		{
-			return 0;
-		}
-	}
-	
-	virtual ~ModuleNoNotice()
-	{
-		delete Srv;
-	}
-	
-	virtual Version GetVersion()
-	{
-		return Version(1,0,0,0);
-	}
-};
+			Channel* c = target.Get<Channel>();
 
+			ModResult res = CheckExemption::Call(exemptionprov, user, c, "nonotice");
+			if (res == MOD_RES_ALLOW)
+				return MOD_RES_PASSTHRU;
 
-class ModuleNoNoticeFactory : public ModuleFactory
-{
- public:
-	ModuleNoNoticeFactory()
-	{
-	}
-	
-	~ModuleNoNoticeFactory()
-	{
+			if (c->IsModeSet(nt))
+			{
+				user->WriteNumeric(Numerics::CannotSendTo(c, "notices", &nt));
+				return MOD_RES_DENY;
+			}
+
+			if (c->GetExtBanStatus(user, 'T') == MOD_RES_DENY)
+			{
+				user->WriteNumeric(Numerics::CannotSendTo(c, "notices", 'T', "nonotice"));
+				return MOD_RES_DENY;
+			}
+		}
+		return MOD_RES_PASSTHRU;
 	}
-	
-	virtual Module * CreateModule()
+
+	Version GetVersion() CXX11_OVERRIDE
 	{
-		return new ModuleNoNotice;
+		return Version("Adds channel mode T (nonotice) which allows channels to block messages sent with the /NOTICE command.", VF_VENDOR);
 	}
-	
 };
 
-
-extern "C" void * init_module( void )
-{
-	return new ModuleNoNoticeFactory;
-}
-
+MODULE_INIT(ModuleNoNotice)