-/* +------------------------------------+
- * | 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) 2007 Dennis Friis <peavey@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2004-2005, 2007 Craig Edwards <craigedwards@brainbox.cc>
*
- * ---------------------------------------------------
+ * 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 <string>
-#include "users.h"
-#include "channels.h"
-#include "modules.h"
#include "inspircd.h"
-/* $ModDesc: Provides support for unreal-style SAJOIN command */
-
-
-
-
-class cmd_sajoin : public command_t
+/** Handle /SAJOIN
+ */
+class CommandSajoin : public Command
{
public:
- cmd_sajoin (InspIRCd* Instance) : command_t(Instance,"SAJOIN", 'o', 2)
+ CommandSajoin(Module* Creator) : Command(Creator,"SAJOIN", 1)
{
- this->source = "m_sajoin.so";
- syntax = "<nick> <channel>";
+ allow_empty_last_param = false;
+ flags_needed = 'o'; Penalty = 0; syntax = "[<nick>] <channel>[,<channel>]";
+ TRANSLATE2(TR_NICK, TR_TEXT);
}
- CmdResult Handle (const char** parameters, int pcnt, userrec *user)
+ CmdResult Handle (const std::vector<std::string>& parameters, User *user)
{
- userrec* dest = ServerInstance->FindNick(parameters[0]);
- if (dest)
+ const unsigned int channelindex = (parameters.size() > 1) ? 1 : 0;
+ if (CommandParser::LoopCall(user, this, parameters, channelindex))
+ return CMD_FAILURE;
+
+ const std::string& channel = parameters[channelindex];
+ const std::string& nickname = parameters.size() > 1 ? parameters[0] : user->nick;
+
+ User* dest = ServerInstance->FindNick(nickname);
+ if ((dest) && (dest->registered == REG_ALL))
{
- if (ServerInstance->ULine(dest->server))
+ if (user != dest && !user->HasPrivPermission("users/sajoin-others", false))
+ {
+ user->WriteNotice("*** You are not allowed to /SAJOIN other users (the privilege users/sajoin-others is needed to /SAJOIN others).");
+ return CMD_FAILURE;
+ }
+
+ if (dest->server->IsULine())
{
- user->WriteServ("990 %s :Cannot use an SA command on a u-lined client",user->nick);
+ user->WriteNumeric(ERR_NOPRIVILEGES, ":Cannot use an SA command on a u-lined client");
return CMD_FAILURE;
}
- if (!ServerInstance->IsChannel(parameters[1]))
+ if (IS_LOCAL(user) && !ServerInstance->IsChannel(channel))
{
/* we didn't need to check this for each character ;) */
- user->WriteServ("NOTICE "+std::string(user->nick)+" :*** Invalid characters in channel name");
+ user->WriteNotice("*** Invalid characters in channel name or name too long");
return CMD_FAILURE;
}
- chanrec::JoinUser(ServerInstance, dest, parameters[1], true);
+ Channel* chan = ServerInstance->FindChan(channel);
+ if ((chan) && (chan->HasUser(dest)))
+ {
+ user->SendText(":" + user->server->GetName() + " NOTICE " + user->nick + " :*** " + dest->nick + " is already on " + channel);
+ return CMD_FAILURE;
+ }
- /* Fix for dotslasher and w00t - if the join didnt succeed, return CMD_FAILURE so that it doesnt propogate */
- chanrec* n = ServerInstance->FindChan(parameters[1]);
- if (n)
+ /* For local users, we call Channel::JoinUser which may create a channel and set its TS.
+ * For non-local users, we just return CMD_SUCCESS, knowing this will propagate it where it needs to be
+ * and then that server will handle the command.
+ */
+ LocalUser* localuser = IS_LOCAL(dest);
+ if (localuser)
{
- if (n->HasUser(dest))
+ chan = Channel::JoinUser(localuser, channel, true);
+ if (chan)
{
- ServerInstance->WriteOpers(std::string(user->nick)+" used SAJOIN to make "+std::string(dest->nick)+" join "+parameters[1]);
+ ServerInstance->SNO->WriteGlobalSno('a', user->nick+" used SAJOIN to make "+dest->nick+" join "+channel);
return CMD_SUCCESS;
}
else
{
- user->WriteServ("NOTICE "+std::string(user->nick)+" :*** Could not join "+std::string(dest->nick)+" to "+parameters[1]+" (User is probably banned, or blocking modes)");
+ user->WriteNotice("*** Could not join "+dest->nick+" to "+channel);
return CMD_FAILURE;
}
}
else
{
- user->WriteServ("NOTICE "+std::string(user->nick)+" :*** Could not join "+std::string(dest->nick)+" to "+parameters[1]);
- return CMD_FAILURE;
+ return CMD_SUCCESS;
}
}
-
- return CMD_SUCCESS;
+ else
+ {
+ user->WriteNotice("*** No such nickname "+nickname);
+ return CMD_FAILURE;
+ }
}
-};
-class ModuleSajoin : public Module
-{
- cmd_sajoin* mycommand;
- public:
- ModuleSajoin(InspIRCd* Me)
- : Module::Module(Me)
- {
-
- mycommand = new cmd_sajoin(ServerInstance);
- ServerInstance->AddCommand(mycommand);
- }
-
- virtual ~ModuleSajoin()
- {
- }
-
- virtual Version GetVersion()
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
{
- return Version(1,0,0,1,VF_VENDOR,API_VERSION);
+ User* dest = ServerInstance->FindNick(parameters[0]);
+ if (dest)
+ return ROUTE_OPT_UCAST(dest->server);
+ return ROUTE_LOCALONLY;
}
-
};
-// stuff down here is the module-factory stuff. For basic modules you can ignore this.
-
-class ModuleSajoinFactory : public ModuleFactory
+class ModuleSajoin : public Module
{
+ CommandSajoin cmd;
public:
- ModuleSajoinFactory()
- {
- }
-
- ~ModuleSajoinFactory()
+ ModuleSajoin()
+ : cmd(this)
{
}
-
- virtual Module * CreateModule(InspIRCd* Me)
+
+ Version GetVersion() CXX11_OVERRIDE
{
- return new ModuleSajoin(Me);
+ return Version("Provides command SAJOIN to allow opers to force-join users to channels", VF_OPTCOMMON | VF_VENDOR);
}
-
};
-
-extern "C" void * init_module( void )
-{
- return new ModuleSajoinFactory;
-}
-
+MODULE_INIT(ModuleSajoin)