X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_chgident.cpp;h=5abb79a2baff5e7c79e9648dda82919c922ee4bf;hb=a30a0074edac353cb60e134b43fa8ff0ffb67f8b;hp=1f7c28ddaa82fb6b261cf1c9bbdd69fcc3850964;hpb=25a96c8f5175a5910c69a3bc623036320497b34b;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/modules/m_chgident.cpp b/src/modules/m_chgident.cpp
index 1f7c28dda..5abb79a2b 100644
--- a/src/modules/m_chgident.cpp
+++ b/src/modules/m_chgident.cpp
@@ -1,89 +1,97 @@
-#include <string>
-#include "users.h"
-#include "modules.h"
-#include "message.h"
-#include "helperfuncs.h"
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ *   Copyright (C) 2013, 2018 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2012-2014, 2016 Attila Molnar <attilamolnar@hush.com>
+ *   Copyright (C) 2012, 2019 Robby <robby@chatbelgie.be>
+ *   Copyright (C) 2009 Uli Schlachter <psychon@inspircd.org>
+ *   Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2007-2008, 2010 Craig Edwards <brain@inspircd.org>
+ *   Copyright (C) 2007, 2009 Dennis Friis <peavey@inspircd.org>
+ *   Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *   Copyright (C) 2007 John Brooks <special@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 CHGIDENT command */
 
-class cmd_chgident : public command_t
+#include "inspircd.h"
+
+/** Handle /CHGIDENT
+ */
+class CommandChgident : public Command
 {
-	Server* Srv;
  public:
-	cmd_chgident(Server* serv) : command_t("CHGIDENT", 'o', 2)
+	CommandChgident(Module* Creator) : Command(Creator,"CHGIDENT", 2)
 	{
-		this->source = "m_chgident.so";
-		Srv = serv;
+		allow_empty_last_param = false;
+		flags_needed = 'o';
+		syntax = "<nick> <ident>";
+		TRANSLATE2(TR_NICK, TR_TEXT);
 	}
-	
-	void Handle(char **parameters, int pcnt, userrec *user)
+
+	CmdResult Handle(User* user, const Params& parameters) CXX11_OVERRIDE
 	{
-		userrec* dest = Srv->FindNick(std::string(parameters[0]));
-		
-		if(dest)
+		User* dest = ServerInstance->FindNick(parameters[0]);
+
+		if ((!dest) || (dest->registered != REG_ALL))
 		{
-			if(!isident(parameters[1]))
-			{
-				WriteServ(user->fd, "NOTICE %s :*** Invalid characters in ident", user->nick);
-				return;
-			}
-		
-			WriteOpers("%s used CHGIDENT to change %s's ident from '%s' to '%s'", user->nick, dest->nick, dest->ident, parameters[1]);
-			strlcpy(dest->ident, parameters[1], IDENTMAX+2);
+			user->WriteNumeric(Numerics::NoSuchNick(parameters[0]));
+			return CMD_FAILURE;
 		}
-		else
+
+		if (parameters[1].length() > ServerInstance->Config->Limits.IdentMax)
 		{
-			WriteServ(user->fd, "401 %s %s :No such nick/channel", user->nick, parameters[0]);
+			user->WriteNotice("*** CHGIDENT: Ident is too long");
+			return CMD_FAILURE;
 		}
-	}
-};
 
+		if (!ServerInstance->IsIdent(parameters[1]))
+		{
+			user->WriteNotice("*** CHGIDENT: Invalid characters in ident");
+			return CMD_FAILURE;
+		}
 
-class ModuleChgIdent : public Module
-{
-	cmd_chgident* mycommand;
-	
-public:
-	ModuleChgIdent(Server* Me) : Module::Module(Me)
-	{
-		mycommand = new cmd_chgident(Me);
-		Me->AddCommand(mycommand);
-	}
-	
-	virtual ~ModuleChgIdent()
-	{
+		if (IS_LOCAL(dest))
+		{
+			dest->ChangeIdent(parameters[1]);
+
+			if (!user->server->IsULine())
+				ServerInstance->SNO->WriteGlobalSno('a', "%s used CHGIDENT to change %s's ident to '%s'", user->nick.c_str(), dest->nick.c_str(), dest->ident.c_str());
+		}
+
+		return CMD_SUCCESS;
 	}
-	
-	virtual Version GetVersion()
+
+	RouteDescriptor GetRouting(User* user, const Params& parameters) CXX11_OVERRIDE
 	{
-		return Version(1,0,0,0,VF_VENDOR);
+		return ROUTE_OPT_UCAST(parameters[0]);
 	}
-	
 };
 
-// stuff down here is the module-factory stuff. For basic modules you can ignore this.
-
-class ModuleChgIdentFactory : public ModuleFactory
+class ModuleChgIdent : public Module
 {
- public:
-	ModuleChgIdentFactory()
-	{
-	}
-	
-	~ModuleChgIdentFactory()
+	CommandChgident cmd;
+
+public:
+	ModuleChgIdent() : cmd(this)
 	{
 	}
-	
-	virtual Module * CreateModule(Server* Me)
+
+	Version GetVersion() CXX11_OVERRIDE
 	{
-		return new ModuleChgIdent(Me);
+		return Version("Adds the /CHGIDENT command which allows server operators to change the username (ident) of a user.", VF_OPTCOMMON | VF_VENDOR);
 	}
-	
 };
 
-
-extern "C" void * init_module( void )
-{
-	return new ModuleChgIdentFactory;
-}
-
+MODULE_INIT(ModuleChgIdent)