X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_showwhois.cpp;h=398ebf571bda40d549319385a4aed41536d7550a;hb=2550d001423d25b50c7bfdc89f6efe81dbb64612;hp=01563b44f3f29010fbbda6d6de722d3c7855ea0e;hpb=13b3f9a715853a2dcafc2bf516309496ee277931;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/modules/m_showwhois.cpp b/src/modules/m_showwhois.cpp
index 01563b44f..398ebf571 100644
--- a/src/modules/m_showwhois.cpp
+++ b/src/modules/m_showwhois.cpp
@@ -1,82 +1,131 @@
-// showwhois module by typobox43
-
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ *   Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2005, 2008 Robin Burchell <robin+git@viroteck.net>
+ *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ *   Copyright (C) 2006 Craig Edwards <craigedwards@brainbox.cc>
+ *   Copyright (C) 2004 Christopher Hall <typobox43@gmail.com>
+ *
+ * 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"
 
 /* $ModDesc: Allows opers to set +W to see when a user uses WHOIS on them */
 
-Server *Srv;
-
-class ModuleShowwhois : public Module {
-
-	public:
-
-		ModuleShowwhois() {
-
-			Srv = new Server;
-
-			Srv->AddExtendedMode('W',MT_CLIENT,true,0,0);
-
-		}
-
-		~ModuleShowwhois() {
-
-			delete Srv;
-
-		}
-
-		virtual Version GetVersion()
-		{
-			return Version(1,0,0,3,VF_STATIC);
-		}
-
-		virtual int OnExtendedMode(userrec* user, void* target, char modechar, int type, bool mode_on, string_list& params) {
-
-			if((type == MT_CLIENT) && (modechar == 'W')) {
-
-				return 1;
-
-			}
-
-			return 0;
+/** Handle user mode +W
+ */
+class SeeWhois : public SimpleUserModeHandler
+{
+ public:
+	SeeWhois(Module* Creator, bool IsOpersOnly) : SimpleUserModeHandler(Creator, "showwhois", 'W')
+	{
+		oper = IsOpersOnly;
+	}
+};
 
-		}
+class WhoisNoticeCmd : public Command
+{
+ public:
+	WhoisNoticeCmd(Module* Creator) : Command(Creator,"WHOISNOTICE", 2)
+	{
+		flags_needed = FLAG_SERVERONLY;
+	}
+
+	void HandleFast(User* dest, User* src)
+	{
+		dest->WriteServ("NOTICE %s :*** %s (%s@%s) did a /whois on you",
+			dest->nick.c_str(), src->nick.c_str(), src->ident.c_str(),
+			dest->HasPrivPermission("users/auspex") ? src->host.c_str() : src->dhost.c_str());
+	}
+
+	CmdResult Handle(const std::vector<std::string> &parameters, User *user)
+	{
+		User* dest = ServerInstance->FindNick(parameters[0]);
+		if (!dest)
+			return CMD_FAILURE;
+
+		User* source = ServerInstance->FindNick(parameters[1]);
+
+		if (IS_LOCAL(dest) && source)
+			HandleFast(dest, source);
+
+		return CMD_SUCCESS;
+	}
+};
 
-		virtual void OnWhois(userrec* source, userrec* dest) {
+class ModuleShowwhois : public Module
+{
+	bool ShowWhoisFromOpers;
+	SeeWhois* sw;
+	WhoisNoticeCmd cmd;
 
-			if(strchr(dest->modes,'W')) {
+ public:
 
-				WriteServ(dest->fd,"NOTICE %s :*** %s (%s@%s) did a /whois on you.",dest->nick,source->nick,source->ident,source->host);
-				
-			}
+	ModuleShowwhois()
+		: sw(NULL), cmd(this)
+	{
+	}
 
-		}
+	void init()
+	{
+		ConfigTag* tag = ServerInstance->Config->ConfValue("showwhois");
 
-};
+		bool OpersOnly = tag->getBool("opersonly", true);
+		ShowWhoisFromOpers = tag->getBool("showfromopers", true);
 
-class ModuleShowwhoisFactory : public ModuleFactory {
+		sw = new SeeWhois(this, OpersOnly);
+		ServerInstance->Modules->AddService(*sw);
+		ServerInstance->Modules->AddService(cmd);
+		Implementation eventlist[] = { I_OnWhois };
+		ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
+	}
 
-	public:
+	~ModuleShowwhois()
+	{
+		delete sw;
+	}
 
-		ModuleShowwhoisFactory() {
+	Version GetVersion()
+	{
+		return Version("Allows opers to set +W to see when a user uses WHOIS on them",VF_OPTCOMMON|VF_VENDOR);
+	}
 
-		}
+	void OnWhois(User* source, User* dest)
+	{
+		if (!dest->IsModeSet('W') || source == dest)
+			return;
 
-		~ModuleShowwhoisFactory() {
+		if (!ShowWhoisFromOpers && IS_OPER(source))
+			return;
 
+		if (IS_LOCAL(dest))
+		{
+			cmd.HandleFast(dest, source);
 		}
-
-		virtual Module* CreateModule() {
-
-			return new ModuleShowwhois;
-
+		else
+		{
+			std::vector<std::string> params;
+			params.push_back(dest->server);
+			params.push_back("WHOISNOTICE");
+			params.push_back(dest->uuid);
+			params.push_back(source->uuid);
+			ServerInstance->PI->SendEncapsulatedData(params);
 		}
+	}
 
 };
 
-extern "C" void* init_module() {
-
-	return new ModuleShowwhoisFactory;
-
-}
+MODULE_INIT(ModuleShowwhois)