diff options
| author | 2024-07-17 00:06:50 +0100 | |
|---|---|---|
| committer | 2024-07-17 00:06:50 +0100 | |
| commit | 889d521e05f2e922683d48c74eb00290e7a2f548 (patch) | |
| tree | b4c56bd4cdf0881601c7e4d6ff571e491af10bf4 /src/modules/m_spanningtree/ftopic.cpp | |
| parent | Use std::endian from C++20 in the sha1 module. (diff) | |
Shuffle the modules about a bit.
Diffstat (limited to 'src/modules/m_spanningtree/ftopic.cpp')
| -rw-r--r-- | src/modules/m_spanningtree/ftopic.cpp | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/src/modules/m_spanningtree/ftopic.cpp b/src/modules/m_spanningtree/ftopic.cpp deleted file mode 100644 index 11eaf434d..000000000 --- a/src/modules/m_spanningtree/ftopic.cpp +++ /dev/null @@ -1,93 +0,0 @@ -/* - * InspIRCd -- Internet Relay Chat Daemon - * - * Copyright (C) 2018, 2020, 2023 Sadie Powell <sadie@witchery.services> - * Copyright (C) 2012-2014, 2016 Attila Molnar <attilamolnar@hush.com> - * Copyright (C) 2012 Robby <robby@chatbelgie.be> - * Copyright (C) 2010 Daniel De Graaf <danieldg@inspircd.org> - * Copyright (C) 2009 Uli Schlachter <psychon@znc.in> - * Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net> - * - * 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 "commands.h" - -/** FTOPIC command */ -CmdResult CommandFTopic::Handle(User* user, Params& params) -{ - auto* c = ServerInstance->Channels.Find(params[0]); - if (!c) - return CmdResult::FAILURE; - - if (c->age < ServerCommand::ExtractTS(params[1])) - // Our channel TS is older, nothing to do - return CmdResult::FAILURE; - - // Channel::topicset is initialized to 0 on channel creation, so their ts will always win if we never had a topic - time_t ts = ServerCommand::ExtractTS(params[2]); - if (ts < c->topicset) - return CmdResult::FAILURE; - - // The topic text is always the last parameter - const std::string& newtopic = params.back(); - - // If there is a setter in the message use that, otherwise use the message source - const std::string& setter = ((params.size() > 4) ? params[3] : (ServerInstance->Config->MaskInTopic ? user->GetMask() : user->nick)); - - /* - * If the topics were updated at the exact same second, accept - * the remote only when it's "bigger" than ours as defined by - * string comparison, so non-empty topics always override - * empty topics if their timestamps are equal - * - * Similarly, if the topic texts are equal too, keep one topic - * setter and discard the other - */ - if (ts == c->topicset) - { - // Discard if their topic text is "smaller" - if (c->topic > newtopic) - return CmdResult::FAILURE; - - // If the texts are equal in addition to the timestamps, decide which setter to keep - if ((c->topic == newtopic) && (c->setby >= setter)) - return CmdResult::FAILURE; - } - - c->SetTopic(user, newtopic, ts, &setter); - return CmdResult::SUCCESS; -} - -// Used when bursting and in reply to RESYNC, contains topic setter as the 4th parameter -CommandFTopic::Builder::Builder(Channel* chan) - : CmdBuilder("FTOPIC") -{ - push(chan->name); - push_int(chan->age); - push_int(chan->topicset); - push(chan->setby); - push_last(chan->topic); -} - -// Used when changing the topic, the setter is the message source -CommandFTopic::Builder::Builder(User* user, Channel* chan) - : CmdBuilder(user, "FTOPIC") -{ - push(chan->name); - push_int(chan->age); - push_int(chan->topicset); - push_last(chan->topic); -} |
