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/*
* 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 Daniel De Graaf <danieldg@inspircd.org>
* Copyright (C) 2007-2008 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>
* Copyright (C) 2006 Oliver Lupton <om@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/>.
*/
#include "inspircd.h"
#include "numerichelper.h"
class CommandChgident final
: public Command
{
public:
CommandChgident(Module* Creator)
: Command(Creator, "CHGIDENT", 2)
{
access_needed = CmdAccess::OPERATOR;
syntax = { "<nick> <username>" };
translation = { TR_NICK, TR_TEXT };
}
CmdResult Handle(User* user, const Params& parameters) override
{
auto* dest = ServerInstance->Users.Find(parameters[0], true);
if (!dest)
{
user->WriteNumeric(Numerics::NoSuchNick(parameters[0]));
return CmdResult::FAILURE;
}
if (parameters[1].length() > ServerInstance->Config->Limits.MaxUser)
{
user->WriteNotice("*** CHGIDENT: Username is too long");
return CmdResult::FAILURE;
}
if (!ServerInstance->IsUser(parameters[1]))
{
user->WriteNotice("*** CHGIDENT: Invalid characters in username");
return CmdResult::FAILURE;
}
if (IS_LOCAL(dest))
{
dest->ChangeDisplayedUser(parameters[1]);
if (!user->server->IsService())
{
ServerInstance->SNO.WriteGlobalSno('a', "{} used CHGIDENT to change {}'s username to '{}'",
user->nick, dest->nick, dest->GetDisplayedUser());
}
}
return CmdResult::SUCCESS;
}
RouteDescriptor GetRouting(User* user, const Params& parameters) override
{
return ROUTE_OPT_UCAST(parameters[0]);
}
};
class ModuleChgIdent final
: public Module
{
private:
CommandChgident cmd;
public:
ModuleChgIdent()
: Module(VF_VENDOR | VF_OPTCOMMON, "Adds the /CHGIDENT command which allows server operators to change the username of a user.")
, cmd(this)
{
}
};
MODULE_INIT(ModuleChgIdent)
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