-/* +------------------------------------+
- * | Inspire Internet Relay Chat Daemon |
- * +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
*
- * InspIRCd: (C) 2002-2008 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ * Copyright (C) 2006 Craig Edwards <craigedwards@brainbox.cc>
*
- * 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"
-#include "mode.h"
-#include "channels.h"
-#include "users.h"
-#include "modes/cmode_l.h"
-ModeChannelLimit::ModeChannelLimit(InspIRCd* Instance) : ModeHandler(Instance, 'l', 1, 0, false, MODETYPE_CHANNEL, false)
-{
-}
+#include "inspircd.h"
+#include "builtinmodes.h"
-ModePair ModeChannelLimit::ModeSet(User*, User*, Channel* channel, const std::string ¶meter)
+ModeChannelLimit::ModeChannelLimit()
+ : ParamMode<ModeChannelLimit, LocalIntExt>(NULL, "limit", 'l')
{
- std::string climit = channel->GetModeParameter('l');
- if (!climit.empty())
- {
- return std::make_pair(true, climit);
- }
- else
- {
- return std::make_pair(false, parameter);
- }
}
-bool ModeChannelLimit::CheckTimeStamp(time_t, time_t, const std::string &their_param, const std::string &our_param, Channel*)
+bool ModeChannelLimit::ResolveModeConflict(std::string &their_param, const std::string &our_param, Channel*)
{
/* When TS is equal, the higher channel limit wins */
return (atoi(their_param.c_str()) < atoi(our_param.c_str()));
}
-ModeAction ModeChannelLimit::OnModeChange(User*, User*, Channel* channel, std::string ¶meter, bool adding, bool servermode)
+ModeAction ModeChannelLimit::OnSet(User* user, Channel* chan, std::string& parameter)
{
- if (adding)
- {
- /* Setting a new limit, sanity check */
- long limit = atoi(parameter.c_str());
-
- /* Wrap low values at 32768 */
- if (limit < 0)
- limit = 0x7FFF;
-
- /* If the new limit is the same as the old limit,
- * and the old limit isnt 0, disallow */
- std::string oldlimit = channel->GetModeParameter('l');
- if (limit == atoi(oldlimit.c_str()) && oldlimit != "0")
- {
- parameter = "";
- return MODEACTION_DENY;
- }
+ int limit = ConvToInt(parameter);
+ if (limit < 0)
+ return MODEACTION_DENY;
- /* They must have specified an invalid number.
- * Dont allow +l 0.
- */
- if (!limit)
- {
- parameter = "";
- return MODEACTION_DENY;
- }
-
- parameter = ConvToStr(limit);
-
- /* Set new limit */
- channel->SetModeParam('l', parameter.c_str(), true);
- channel->modes[CM_LIMIT] = 1;
-
- return MODEACTION_ALLOW;
- }
- else
- {
- /* Check if theres a limit here to remove.
- * If there isnt, dont allow the -l
- */
- if (channel->GetModeParameter('l').empty())
- {
- parameter = "";
- return MODEACTION_DENY;
- }
-
- /* Removing old limit, no checks here */
- channel->SetModeParam('l', "", false);
- channel->modes[CM_LIMIT] = 0;
+ ext.set(chan, limit);
+ return MODEACTION_ALLOW;
+}
- return MODEACTION_ALLOW;
- }
+void ModeChannelLimit::SerializeParam(Channel* chan, intptr_t n, std::string& out)
+{
+ out += ConvToStr(n);
}