2 * InspIRCd -- Internet Relay Chat Daemon
4 * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
5 * Copyright (C) 2008 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/>.
24 /** FMODE command - server mode with timestamp checks */
25 CmdResult CommandFMode::Handle(User* who, std::vector<std::string>& params)
27 time_t TS = ServerCommand::ExtractTS(params[1]);
29 Channel* const chan = ServerInstance->FindChan(params[0]);
31 // Channel doesn't exist
34 // Extract the TS of the channel in question
35 time_t ourTS = chan->age;
37 /* If the TS is greater than ours, we drop the mode and don't pass it anywhere.
42 /* TS is equal or less: Merge the mode changes into ours and pass on.
44 std::vector<std::string> modelist;
45 modelist.reserve(params.size()-1);
46 /* Insert everything into modelist except the TS (params[1]) */
47 modelist.push_back(params[0]);
48 modelist.insert(modelist.end(), params.begin()+2, params.end());
50 ModeParser::ModeProcessFlag flags = ModeParser::MODE_LOCALONLY;
51 if ((TS == ourTS) && IS_SERVER(who))
52 flags |= ModeParser::MODE_MERGE;
54 ServerInstance->Modes->Process(modelist, who, flags);