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 works_before_reg = true;
35 syntax = "<username> <localhost> <remotehost> <realname>";
38 CmdResult CommandUser::HandleLocal(LocalUser* user, const Params& parameters)
40 /* A user may only send the USER command once */
41 if (!(user->registered & REG_USER))
43 if (!ServerInstance->IsIdent(parameters[0]))
45 user->WriteNumeric(ERR_INVALIDUSERNAME, name, "Your username is not valid");
50 user->ChangeIdent(parameters[0]);
51 user->fullname.assign(parameters[3].empty() ? "No info" : parameters[3], 0, ServerInstance->Config->Limits.MaxGecos);
52 user->registered = (user->registered | REG_USER);
57 user->WriteNumeric(ERR_ALREADYREGISTERED, "You may not reregister");
58 user->CommandFloodPenalty += 1000;
62 /* parameters 2 and 3 are local and remote hosts, and are ignored */
63 return CheckRegister(user);
66 CmdResult CommandUser::CheckRegister(LocalUser* user)
68 // If the user is registered, return CMD_SUCCESS/CMD_FAILURE depending on what modules say, otherwise just
69 // return CMD_SUCCESS without doing anything, knowing the other handler will call us again
70 if (user->registered == REG_NICKUSER)
73 FIRST_MOD_RESULT(OnUserRegister, MOD_RESULT, (user));
74 if (MOD_RESULT == MOD_RES_DENY)