-/* +------------------------------------+
- * | Inspire Internet Relay Chat Daemon |
- * +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
*
- * InspIRCd: (C) 2002-2009 InspIRCd Development Team
- * See: http://wiki.inspircd.org/Credits
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
+ * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
*
- * This program is free but copyrighted software; see
- * the file COPYING for details.
+ * 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"
/** Handle /TOPIC. These command handlers can be reloaded by the core,
* @return A value from CmdResult to indicate command success or failure.
*/
CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ return (IS_LOCAL(user) ? ROUTE_LOCALONLY : ROUTE_BROADCAST);
+ }
};
CmdResult CommandTopic::Handle (const std::vector<std::string>& parameters, User *user)
{
- Channel* c;
-
- c = ServerInstance->FindChan(parameters[0]);
+ Channel* c = ServerInstance->FindChan(parameters[0]);
if (!c)
{
user->WriteNumeric(401, "%s %s :No such nick/channel",user->nick.c_str(), parameters[0].c_str());
}
return CMD_SUCCESS;
}
- else if (parameters.size()>1)
+
+ // Access checks are skipped for non-local users
+ if (!IS_LOCAL(user))
+ {
+ c->SetTopic(user, parameters[1]);
+ return CMD_SUCCESS;
+ }
+
+ std::string t = parameters[1]; // needed, in case a module wants to change it
+ ModResult res;
+ FIRST_MOD_RESULT(OnPreTopicChange, res, (user,c,t));
+
+ if (res == MOD_RES_DENY)
+ return CMD_FAILURE;
+ if (res != MOD_RES_ALLOW)
{
- std::string t = parameters[1]; // needed, in case a module wants to change it
- c->SetTopic(user, t);
+ if (!c->HasUser(user))
+ {
+ user->WriteNumeric(442, "%s %s :You're not on that channel!", user->nick.c_str(), c->name.c_str());
+ return CMD_FAILURE;
+ }
+ if (c->IsModeSet('t') && !ServerInstance->OnCheckExemption(user, c, "topiclock").check(c->GetPrefixValue(user) >= HALFOP_VALUE))
+ {
+ user->WriteNumeric(482, "%s %s :You do not have access to change the topic on this channel", user->nick.c_str(), c->name.c_str());
+ return CMD_FAILURE;
+ }
}
+ c->SetTopic(user, t);
return CMD_SUCCESS;
}