2 * InspIRCd -- Internet Relay Chat Daemon
4 * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
5 * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
7 * This file is part of InspIRCd. InspIRCd is free software: you can
8 * redistribute it and/or modify it under the terms of the GNU General Public
9 * License as published by the Free Software Foundation, version 2.
11 * This program is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
13 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
16 * You should have received a copy of the GNU General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
22 #include "core_user.h"
27 ERR_INVALIDUSERNAME = 468
30 CommandUser::CommandUser(Module* parent)
31 : SplitCommand(parent, "USER", 4, 4)
33 allow_empty_last_param = false;
34 works_before_reg = true;
36 syntax = "<username> <unused> <unused> :<realname>";
39 CmdResult CommandUser::HandleLocal(LocalUser* user, const Params& parameters)
41 /* A user may only send the USER command once */
42 if (!(user->registered & REG_USER))
44 if (!ServerInstance->IsIdent(parameters[0]))
46 user->WriteNumeric(ERR_INVALIDUSERNAME, name, "Your username is not valid");
51 user->ChangeIdent(parameters[0]);
52 user->ChangeRealName(parameters[3]);
53 user->registered = (user->registered | REG_USER);
58 user->WriteNumeric(ERR_ALREADYREGISTERED, "You may not reregister");
59 user->CommandFloodPenalty += 1000;
63 /* parameters 2 and 3 are local and remote hosts, and are ignored */
64 return CheckRegister(user);
67 CmdResult CommandUser::CheckRegister(LocalUser* user)
69 // If the user is registered, return CMD_SUCCESS/CMD_FAILURE depending on what modules say, otherwise just
70 // return CMD_SUCCESS without doing anything, knowing the other handler will call us again
71 if (user->registered == REG_NICKUSER)
74 FIRST_MOD_RESULT(OnUserRegister, MOD_RESULT, (user));
75 if (MOD_RESULT == MOD_RES_DENY)