X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_botmode.cpp;h=a31d51d3d9a2c740b20cbf5c3fbab47bd4a54769;hb=e2b0f3dc9ef4d56c71d7abda13e6139ca092e387;hp=0940a2147e43543dd291d194c9763496d6498fd7;hpb=1524caf2f799cff54c2de330c9670a0b761ba3d8;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/modules/m_botmode.cpp b/src/modules/m_botmode.cpp
index 0940a2147..a31d51d3d 100644
--- a/src/modules/m_botmode.cpp
+++ b/src/modules/m_botmode.cpp
@@ -1,61 +1,134 @@
-/*       +------------------------------------+
- *       | Inspire Internet Relay Chat Daemon |
- *       +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
  *
- *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
- * See: http://wiki.inspircd.org/Credits
+ *   Copyright (C) 2013, 2017-2020 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2012, 2015 Attila Molnar <attilamolnar@hush.com>
+ *   Copyright (C) 2012 Shawn Smith <ShawnSmith0828@gmail.com>
+ *   Copyright (C) 2012 Robby <robby@chatbelgie.be>
+ *   Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ *   Copyright (C) 2004, 2010 Craig Edwards <brain@inspircd.org>
  *
- * This program is free but copyrighted software; see
- *            the file COPYING for details.
+ * 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 "inspircd.h"
+#include "modules/ctctags.h"
+#include "modules/who.h"
+#include "modules/whois.h"
 
-/* $ModDesc: Provides support for unreal-style umode +B */
+enum
+{
+	// From UnrealIRCd.
+	RPL_WHOISBOT = 335
+};
 
-/** Handles user mode +B
- */
-class BotMode : public SimpleUserModeHandler
+class BotTag : public ClientProtocol::MessageTagProvider
 {
+ private:
+	SimpleUserModeHandler& botmode;
+	CTCTags::CapReference ctctagcap;
+
  public:
-	BotMode(InspIRCd* Instance, Module* Creator) : SimpleUserModeHandler(Creator, 'B') { }
+	BotTag(Module* mod, SimpleUserModeHandler& bm)
+		: ClientProtocol::MessageTagProvider(mod)
+		, botmode(bm)
+		, ctctagcap(mod)
+	{
+	}
+
+	void OnPopulateTags(ClientProtocol::Message& msg) CXX11_OVERRIDE
+	{
+		User* const user = msg.GetSourceUser();
+		if (user && user->IsModeSet(botmode))
+			msg.AddTag("inspircd.org/bot", this, "");
+	}
+
+	bool ShouldSendTag(LocalUser* user, const ClientProtocol::MessageTagData& tagdata) CXX11_OVERRIDE
+	{
+		return ctctagcap.get(user);
+	}
 };
 
-class ModuleBotMode : public Module
+class ModuleBotMode
+	: public Module
+	, public Who::EventListener
+	, public Whois::EventListener
 {
-	BotMode bm;
+ private:
+	SimpleUserModeHandler bm;
+	BotTag tag;
+	bool forcenotice;
+
  public:
-	ModuleBotMode(InspIRCd* Me)
-		: Module(Me), bm(Me, this)
+	ModuleBotMode()
+		: Who::EventListener(this)
+		, Whois::EventListener(this)
+		, bm(this, "bot", 'B')
+		, tag(this, bm)
 	{
-		if (!ServerInstance->Modes->AddMode(&bm))
-			throw ModuleException("Could not add new modes!");
-		Implementation eventlist[] = { I_OnWhois };
-		ServerInstance->Modules->Attach(eventlist, this, 1);
 	}
 
+	void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE
+	{
+		forcenotice = ServerInstance->Config->ConfValue("botmode")->getBool("forcenotice");
+	}
+
+	void On005Numeric(std::map<std::string, std::string>& tokens) CXX11_OVERRIDE
+	{
+		tokens["BOT"] = ConvToStr(bm.GetModeChar());
+	}
+
+	ModResult OnUserPreMessage(User* user, const MessageTarget& target, MessageDetails& details) CXX11_OVERRIDE
+	{
+		// Allow sending if forcenotice is off, the user is not a bot, or if the message is a notice.
+		if (!forcenotice || !user->IsModeSet(bm) || details.type == MSG_NOTICE)
+			return MOD_RES_PASSTHRU;
 
-	virtual ~ModuleBotMode()
+		// Allow sending PRIVMSGs to services pseudoclients.
+		if (target.type == MessageTarget::TYPE_USER && target.Get<User>()->server->IsULine())
+			return MOD_RES_PASSTHRU;
+
+		// Force the message to be broadcast as a NOTICE.
+		details.type = MSG_NOTICE;
+		return MOD_RES_PASSTHRU;
+	}
+
+	ModResult OnWhoLine(const Who::Request& request, LocalUser* source, User* user, Membership* memb, Numeric::Numeric& numeric) CXX11_OVERRIDE
 	{
-		ServerInstance->Modes->DelMode(&bm);
+		size_t flag_index;
+		if (!request.GetFieldIndex('f', flag_index))
+			return MOD_RES_PASSTHRU;
+
+		if (user->IsModeSet(bm))
+			numeric.GetParams()[flag_index].push_back('B');
+
+		return MOD_RES_PASSTHRU;
 	}
 
-	virtual Version GetVersion()
+	Version GetVersion() CXX11_OVERRIDE
 	{
-		return Version("$Id$",VF_COMMON|VF_VENDOR,API_VERSION);
+		return Version("Adds user mode B (bot) which marks users with it set as bots in their /WHOIS response.",VF_VENDOR);
 	}
 
-	virtual void OnWhois(User* src, User* dst)
+	void OnWhois(Whois::Context& whois) CXX11_OVERRIDE
 	{
-		if (dst->IsModeSet('B'))
+		if (whois.GetTarget()->IsModeSet(bm))
 		{
-			ServerInstance->SendWhoisLine(src, dst, 335, std::string(src->nick)+" "+std::string(dst->nick)+" :is a bot on "+ServerInstance->Config->Network);
+			whois.SendLine(RPL_WHOISBOT, "is a bot on " + ServerInstance->Config->Network);
 		}
 	}
-
 };
 
-
 MODULE_INIT(ModuleBotMode)