X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_nonotice.cpp;h=bff5bba2d4b82ced135a6fb7f2c6b7d3fee8e139;hb=feaceb2b037123c8687b3afdd80b2ffba61a5652;hp=7a2229ccd33c2359b1031dda056d1a6521c5f384;hpb=e51a4b5c29deac855496d6658a3c4612a61ffbb7;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/modules/m_nonotice.cpp b/src/modules/m_nonotice.cpp
index 7a2229ccd..bff5bba2d 100644
--- a/src/modules/m_nonotice.cpp
+++ b/src/modules/m_nonotice.cpp
@@ -1,139 +1,75 @@
-/*       +------------------------------------+
- *       | Inspire Internet Relay Chat Daemon |
- *       +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
  *
- *  InspIRCd is copyright (C) 2002-2006 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 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) 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/>.
  */
 
-using namespace std;
 
-#include <stdio.h>
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
-#include "helperfuncs.h"
 #include "inspircd.h"
+#include "modules/exemption.h"
 
-/* $ModDesc: Provides support for unreal-style channel mode +T */
-
-extern InspIRCd* ServerInstance;
-
-class NoNotice : public ModeHandler
+class ModuleNoNotice : public Module
 {
+	CheckExemption::EventProvider exemptionprov;
+	SimpleChannelModeHandler nt;
  public:
-	NoNotice() : ModeHandler('T', 0, 0, false, MODETYPE_CHANNEL, false) { }
 
-	ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string &parameter, bool adding)
+	ModuleNoNotice()
+		: exemptionprov(this)
+		, nt(this, "nonotice", 'T')
 	{
-		if (adding)
-		{
-			if (!channel->IsModeSet('T'))
-			{
-				channel->SetMode('T',true);
-				return MODEACTION_ALLOW;
-			}
-		}
-		else
-		{
-			if (channel->IsModeSet('T'))
-			{
-				channel->SetMode('T',false);
-				return MODEACTION_ALLOW;
-			}
-		}
-
-		return MODEACTION_DENY;
 	}
-};
 
-class ModuleNoNotice : public Module
-{
-	Server *Srv;
-	NoNotice* nt;
- public:
- 
-	ModuleNoNotice(Server* Me)
-		: Module::Module(Me)
+	void On005Numeric(std::map<std::string, std::string>& tokens) CXX11_OVERRIDE
 	{
-		Srv = Me;
-		nt = new NoNotice();
-		Srv->AddMode(nt, 'T');
+		tokens["EXTBAN"].push_back('T');
 	}
 
-	void Implements(char* List)
+	ModResult OnUserPreMessage(User* user, const MessageTarget& target, MessageDetails& details) CXX11_OVERRIDE
 	{
-		List[I_OnUserPreNotice] = List[I_On005Numeric] = 1;
-	}
-	
-	virtual int OnUserPreNotice(userrec* user,void* dest,int target_type, std::string &text, char status)
-	{
-		if (target_type == TYPE_CHANNEL)
+		if ((details.type == MSG_NOTICE) && (target.type == MessageTarget::TYPE_CHANNEL) && (IS_LOCAL(user)))
 		{
-			chanrec* c = (chanrec*)dest;
-			if (c->IsModeSet('T'))
+			Channel* c = target.Get<Channel>();
+
+			ModResult res = CheckExemption::Call(exemptionprov, user, c, "nonotice");
+			if (res == MOD_RES_ALLOW)
+				return MOD_RES_PASSTHRU;
+
+			bool modeset = c->IsModeSet(nt);
+			if (!c->GetExtBanStatus(user, 'T').check(!modeset))
 			{
-				if ((Srv->IsUlined(user->server)) || (c->GetStatus(user) == STATUS_OP) || (c->GetStatus(user) == STATUS_HOP))
-				{
-					// ops and halfops can still /NOTICE the channel
-					return 0;
-				}
-				else
-				{
-					user->WriteServ("404 %s %s :Can't send NOTICE to channel (+T set)",user->nick, c->name);
-					return 1;
-				}
+				user->WriteNumeric(ERR_CANNOTSENDTOCHAN, c->name, InspIRCd::Format("Can't send NOTICE to channel (%s)",
+					modeset ? "+T is set" : "you're extbanned"));
+				return MOD_RES_DENY;
 			}
 		}
-		return 0;
-	}
-
-	virtual void On005Numeric(std::string &output)
-	{
-		ServerInstance->ModeGrok->InsertMode(output,"T",4);
-	}
-
-	virtual ~ModuleNoNotice()
-	{
-		DELETE(nt);
+		return MOD_RES_PASSTHRU;
 	}
-	
-	virtual Version GetVersion()
-	{
-		return Version(1,0,0,0,VF_STATIC|VF_VENDOR);
-	}
-};
 
-
-class ModuleNoNoticeFactory : public ModuleFactory
-{
- public:
-	ModuleNoNoticeFactory()
-	{
-	}
-	
-	~ModuleNoNoticeFactory()
+	Version GetVersion() CXX11_OVERRIDE
 	{
+		return Version("Provides channel mode +T to block notices to the channel", VF_VENDOR);
 	}
-	
-	virtual Module * CreateModule(Server* Me)
-	{
-		return new ModuleNoNotice(Me);
-	}
-	
 };
 
-
-extern "C" void * init_module( void )
-{
-	return new ModuleNoNoticeFactory;
-}
-
+MODULE_INIT(ModuleNoNotice)