X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_inviteexception.cpp;h=604c144e4b153ab2927a843d2bb019ffe60ee0f6;hb=80e81e3b81b779901fd9d67f8ae030ee30c0bcec;hp=90abd79e9370ea52233c41c5d5e527436dd91f07;hpb=a8d1eab5462e704ccc10e143df54d3136fd5a5cc;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/modules/m_inviteexception.cpp b/src/modules/m_inviteexception.cpp
index 90abd79e9..604c144e4 100644
--- a/src/modules/m_inviteexception.cpp
+++ b/src/modules/m_inviteexception.cpp
@@ -1,89 +1,95 @@
-#include <stdio.h>
-#include <string>
-#include <vector>
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
-#include "helperfuncs.h"
-#include "u_listmode.h"
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ *   Copyright (C) 2013, 2017-2020 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2012-2013 Attila Molnar <attilamolnar@hush.com>
+ *   Copyright (C) 2012, 2019 Robby <robby@chatbelgie.be>
+ *   Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ *   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/>.
+ */
 
-/* $ModDesc: Provides support for the +I channel mode */
 
-/* Written by Om<om@inspircd.org>, April 2005. */
-/* Based on m_exception, which was originally based on m_chanprotect and m_silence */
+#include "inspircd.h"
+#include "listmode.h"
 
-// The +I channel mode takes a nick!ident@host, glob patterns allowed,
-// and if a user matches an entry on the +I list then they can join the channel, ignoring if +i is set on the channel
+enum
+{
+	// From RFC 2812.
+	RPL_INVEXLIST = 346,
+	RPL_ENDOFINVEXLIST = 347
+};
 
-class ModuleInviteException : public ListModeBaseModule
+class InviteException : public ListModeBase
 {
-public:
-	ModuleInviteException(Server* serv) : ListModeBaseModule::ListModeBaseModule(serv, 'I', "End of Channel Invite Exception List", "346", "347")
+ public:
+	InviteException(Module* Creator)
+		: ListModeBase(Creator, "invex", 'I', "End of Channel Invite Exception List", RPL_INVEXLIST, RPL_ENDOFINVEXLIST, true)
 	{
+		syntax = "<mask>";
 	}
-	
-	virtual void Implements(char* List)
+};
+
+class ModuleInviteException : public Module
+{
+	bool invite_bypass_key;
+	InviteException ie;
+public:
+	ModuleInviteException() : ie(this)
 	{
-		this->DoImplements(List);
-		List[I_On005Numeric] = List[I_OnCheckInvite] = 1;
 	}
-	
-	virtual void On005Numeric(std::string &output)
+
+	void On005Numeric(std::map<std::string, std::string>& tokens) CXX11_OVERRIDE
 	{
-		output.append(" INVEX=999");
-		output.insert(output.find("CHANMODES=", 0)+10, "I");
+		tokens["INVEX"] = ConvToStr(ie.GetModeChar());
 	}
-	 
-	virtual int OnCheckInvite(userrec* user, chanrec* chan)
+
+	ModResult OnCheckInvite(User* user, Channel* chan) CXX11_OVERRIDE
 	{
-		if(chan != NULL)
+		ListModeBase::ModeList* list = ie.GetList(chan);
+		if (list)
 		{
-			modelist* list = (modelist*)chan->GetExt(infokey);
-			Srv->Log(DEBUG, std::string(user->nick)+" is trying to join "+std::string(chan->name)+", checking for invite exceptions");
-			if (list)
+			for (ListModeBase::ModeList::iterator it = list->begin(); it != list->end(); it++)
 			{
-				for (modelist::iterator it = list->begin(); it != list->end(); it++)
+				if (chan->CheckBan(user, it->mask))
 				{
-					if(Srv->MatchText(user->GetFullRealHost(), it->mask) || Srv->MatchText(user->GetFullHost(), it->mask))
-					{
-						// They match an entry on the list, so let them in.
-						return 1;
-					}
+					return MOD_RES_ALLOW;
 				}
 			}
-			// or if there wasn't a list, there can't be anyone on it, so we don't need to do anything.
 		}
 
-		return 0;		
+		return MOD_RES_PASSTHRU;
 	}
-		
-	virtual Version GetVersion()
-	{
-		return Version(1, 0, 0, 2, VF_STATIC);
-	}
-};
 
-
-class ModuleInviteExceptionFactory : public ModuleFactory
-{
- public:
-	ModuleInviteExceptionFactory()
+	ModResult OnCheckKey(User* user, Channel* chan, const std::string& key) CXX11_OVERRIDE
 	{
+		if (invite_bypass_key)
+			return OnCheckInvite(user, chan);
+		return MOD_RES_PASSTHRU;
 	}
-	
-	~ModuleInviteExceptionFactory()
+
+	void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE
 	{
+		ie.DoRehash();
+		invite_bypass_key = ServerInstance->Config->ConfValue("inviteexception")->getBool("bypasskey", true);
 	}
-	
-	virtual Module * CreateModule(Server* serv)
+
+	Version GetVersion() CXX11_OVERRIDE
 	{
-		return new ModuleInviteException(serv);
+		return Version("Adds channel mode I (invex) which allows channel operators to exempt user masks from the i (inviteonly) channel mode.", VF_VENDOR);
 	}
-	
 };
 
-
-extern "C" void * init_module( void )
-{
-	return new ModuleInviteExceptionFactory;
-}
+MODULE_INIT(ModuleInviteException)