X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodes%2Fcmode_k.cpp;h=400333fced175133e4b1cdac3e9b1e2921c9a4af;hb=2d2e0469b8ac7c64c9dc22f7074db8fc245e2f13;hp=4d4453d4497b79161dec6aeaa04dce9269eb9c62;hpb=31f1e7ad092f8bf16ee653cc105eea4a769650ca;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/modes/cmode_k.cpp b/src/modes/cmode_k.cpp
index 4d4453d44..400333fce 100644
--- a/src/modes/cmode_k.cpp
+++ b/src/modes/cmode_k.cpp
@@ -1,51 +1,53 @@
-/*       +------------------------------------+
- *       | 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) 2008 Robin Burchell <robin+git@viroteck.net>
+ *   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_k.h"
 
-ModeChannelKey::ModeChannelKey(InspIRCd* Instance) : ModeHandler(Instance, 'k', 1, 1, false, MODETYPE_CHANNEL, false)
+ModeChannelKey::ModeChannelKey() : ModeHandler(NULL, "key", 'k', PARAM_ALWAYS, MODETYPE_CHANNEL)
 {
 }
 
-ModePair ModeChannelKey::ModeSet(User*, User*, Channel* channel, const std::string &parameter)
-{       
-        if (channel->modes[CM_KEY])
-        {
-                return std::make_pair(true, channel->key);
-        }
-        else
-        {
-                return std::make_pair(false, parameter);
-        }
-}
-
 void ModeChannelKey::RemoveMode(Channel* channel, irc::modestacker* stack)
 {
 	/** +k needs a parameter when being removed,
 	 * so we have a special-case RemoveMode here for it
 	 */
 
-	if (channel->IsModeSet(this->GetModeChar()))
+	if (channel->IsModeSet('k'))
 	{
 		if (stack)
-			stack->Push(this->GetModeChar(), channel->key);
+		{
+			stack->Push('k', channel->GetModeParameter('k'));
+		}
 		else
 		{
-			std::vector<std::string> parameters; parameters.push_back(channel->name); parameters.push_back("-k"); parameters.push_back(channel->key);
+			std::vector<std::string> parameters;
+			parameters.push_back(channel->name);
+			parameters.push_back("-k");
+			parameters.push_back(channel->GetModeParameter('k'));
 			ServerInstance->SendMode(parameters, ServerInstance->FakeClient);
 		}
 	}
@@ -55,46 +57,43 @@ void ModeChannelKey::RemoveMode(User*, irc::modestacker* stack)
 {
 }
 
-bool ModeChannelKey::CheckTimeStamp(time_t, time_t, const std::string &their_param, const std::string &our_param, Channel*)
+ModeAction ModeChannelKey::OnModeChange(User* source, User*, Channel* channel, std::string &parameter, bool adding)
 {
-	/* When TS is equal, the alphabetically later channel key wins */
-	return (their_param < our_param);
-}
-
-ModeAction ModeChannelKey::OnModeChange(User* source, User*, Channel* channel, std::string &parameter, bool adding, bool servermode)
-{
-	if ((channel->IsModeSet('k') != adding) || (!IS_LOCAL(source)))
+	bool exists = channel->IsModeSet('k');
+	if (IS_LOCAL(source))
 	{
-		if (((channel->IsModeSet('k')) && (parameter != channel->key)) && (IS_LOCAL(source)))
+		if (exists == adding)
+			return MODEACTION_DENY;
+		if (exists && (parameter != channel->GetModeParameter('k')))
 		{
 			/* Key is currently set and the correct key wasnt given */
 			return MODEACTION_DENY;
 		}
-		else if ((!channel->IsModeSet('k')) || ((adding) && (!IS_LOCAL(source))))
+	} else {
+		if (exists && adding && parameter == channel->GetModeParameter('k'))
 		{
-			/* Key isnt currently set */
-			if ((parameter.length()) && (parameter.rfind(' ') == std::string::npos))
-			{
-				channel->key.assign(parameter, 0, 32);
-				channel->SetMode('k', adding);
-				parameter = channel->key;
-				return MODEACTION_ALLOW;
-			}
-			else
-				return MODEACTION_DENY;
-		}
-		else if (((channel->IsModeSet('k')) && (parameter == channel->key)) || ((!adding) && (!IS_LOCAL(source))))
-		{
-			/* Key is currently set, and correct key was given */
-			channel->key.clear();
-			channel->SetMode('k', adding);
-			return MODEACTION_ALLOW;
+			/* no-op, don't show */
+			return MODEACTION_DENY;
 		}
+	}
+
+	/* invalid keys */
+	if (!parameter.length())
+		return MODEACTION_DENY;
+
+	if (parameter.rfind(' ') != std::string::npos)
 		return MODEACTION_DENY;
+
+	if (adding)
+	{
+		std::string ckey;
+		ckey.assign(parameter, 0, 32);
+		parameter = ckey;
+		channel->SetModeParam('k', parameter);
 	}
 	else
 	{
-		return MODEACTION_DENY;
+		channel->SetModeParam('k', "");
 	}
+	return MODEACTION_ALLOW;
 }
-