diff options
Diffstat (limited to 'src/coremods/core_channel/cmode_k.cpp')
-rw-r--r-- | src/coremods/core_channel/cmode_k.cpp | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/src/coremods/core_channel/cmode_k.cpp b/src/coremods/core_channel/cmode_k.cpp new file mode 100644 index 000000000..9bab05200 --- /dev/null +++ b/src/coremods/core_channel/cmode_k.cpp @@ -0,0 +1,74 @@ +/* + * InspIRCd -- Internet Relay Chat Daemon + * + * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org> + * Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net> + * Copyright (C) 2007 Dennis Friis <peavey@inspircd.org> + * Copyright (C) 2006 Craig Edwards <craigedwards@brainbox.cc> + * + * 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 "core_channel.h" + +ModeChannelKey::ModeChannelKey(Module* Creator) + : ParamMode<ModeChannelKey, LocalStringExt>(Creator, "key", 'k', PARAM_ALWAYS) +{ +} + +ModeAction ModeChannelKey::OnModeChange(User* source, User*, Channel* channel, std::string ¶meter, bool adding) +{ + const std::string* key = ext.get(channel); + bool exists = (key != NULL); + if (IS_LOCAL(source)) + { + if (exists == adding) + return MODEACTION_DENY; + if (exists && (parameter != *key)) + { + /* Key is currently set and the correct key wasnt given */ + return MODEACTION_DENY; + } + } else { + if (exists && adding && parameter == *key) + { + /* no-op, don't show */ + return MODEACTION_DENY; + } + } + + channel->SetMode(this, adding); + if (adding) + { + if (parameter.length() > maxkeylen) + parameter.erase(maxkeylen); + ext.set(channel, parameter); + } + else + ext.unset(channel); + + return MODEACTION_ALLOW; +} + +void ModeChannelKey::SerializeParam(Channel* chan, const std::string* key, std::string& out) +{ + out += *key; +} + +ModeAction ModeChannelKey::OnSet(User* source, Channel* chan, std::string& param) +{ + // Dummy function, never called + return MODEACTION_DENY; +} |