Fix gateway client hosts not being updated if DNS resolution fails.

[user/henk/code/inspircd.git] / src / modes / cmode_v.cpp

diff --git a/src/modes/cmode_v.cpp b/src/modes/cmode_v.cpp
index c834c47fd03ce3e29d235b1f8e7296651fe73b63..4a00f60f1804818574818201e0071fe0b3a41e34 100644 (file)
--- a/src/modes/cmode_v.cpp
+++ b/src/modes/cmode_v.cpp
@@ -1,115 +1,70 @@
-#include <string>
-#include <vector>
-#include "inspircd_config.h"
-#include "configreader.h"
-#include "hash_map.h"
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ *   Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2007 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 "configreader.h"
 #include "mode.h"
 #include "channels.h"
 #include "users.h"
-#include "helperfuncs.h"
-#include "commands.h"
 #include "modules.h"
-#include "inspstring.h"
-#include "hashcomp.h"
 #include "modes/cmode_v.h"
 
-extern time_t TIME;
-
-ModeChannelVoice::ModeChannelVoice(InspIRCd* Instance) : ModeHandler(Instance, 'v', 1, 1, true, MODETYPE_CHANNEL, false)
+ModeChannelVoice::ModeChannelVoice() : ModeHandler(NULL, "voice", 'v', PARAM_ALWAYS, MODETYPE_CHANNEL)
 {
+       list = true;
+       prefix = '+';
+       levelrequired = HALFOP_VALUE;
+       m_paramtype = TR_NICK;
 }
 
-ModePair ModeChannelVoice::ModeSet(userrec* source, userrec* dest, chanrec* channel, const std::string &parameter)
+unsigned int ModeChannelVoice::GetPrefixRank()
 {
-       userrec* x = ServerInstance->FindNick(parameter);
-       if (x)
-       {
-               if (channel->GetStatus(x) == STATUS_VOICE)
-               {
-                       return std::make_pair(true, x->nick);
-               }
-               else
-               {
-                       return std::make_pair(false, parameter);
-               }
-       }
-       return std::make_pair(false, parameter);
+       return VOICE_VALUE;
 }
 
-ModeAction ModeChannelVoice::OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string &parameter, bool adding)
+void ModeChannelVoice::RemoveMode(Channel* channel, irc::modestacker* stack)
 {
-       int status = channel->GetStatus(source);
+       const UserMembList* clist = channel->GetUsers();
 
-       /* Call the correct method depending on wether we're adding or removing the mode */
-       if (adding)
-       {
-               parameter = this->AddVoice(source, parameter.c_str(), channel, status);
-       }
-       else
+       for (UserMembCIter i = clist->begin(); i != clist->end(); i++)
        {
-               parameter = this->DelVoice(source, parameter.c_str(), channel, status);
-       }
-       /* If the method above 'ate' the parameter by reducing it to an empty string, then
-        * it won't matter wether we return ALLOW or DENY here, as an empty string overrides
-        * the return value and is always MODEACTION_DENY if the mode is supposed to have
-        * a parameter.
-        */
-       return MODEACTION_ALLOW;
-}
-
-std::string ModeChannelVoice::AddVoice(userrec *user,const char* dest,chanrec *chan,int status)
-{
-       userrec *d = ServerInstance->ModeGrok->SanityChecks(user,dest,chan,status);
-
-       if (d)
-       {
-               if (IS_LOCAL(user))
+               if (stack)
+                       stack->Push(this->GetModeChar(), i->first->nick);
+               else
                {
-                       int MOD_RESULT = 0;
-                       FOREACH_RESULT(I_OnAccessCheck,OnAccessCheck(user,d,chan,AC_VOICE));
-
-                       if (MOD_RESULT == ACR_DENY)
-                               return "";
-                       if (MOD_RESULT == ACR_DEFAULT)
-                       {
-                               if ((status < STATUS_HOP) && (!is_uline(user->server)))
-                               {
-                                       user->WriteServ("482 %s %s :You're not a channel (half)operator",user->nick, chan->name);
-                                       return "";
-                               }
-                       }
+                       std::vector<std::string> parameters;
+                       parameters.push_back(channel->name);
+                       parameters.push_back("-v");
+                       parameters.push_back(i->first->nick);
+                       ServerInstance->SendMode(parameters, ServerInstance->FakeClient);
                }
-
-               return ServerInstance->ModeGrok->Grant(d,chan,UCMODE_VOICE);
        }
-       return "";
 }
 
-std::string ModeChannelVoice::DelVoice(userrec *user,const char *dest,chanrec *chan,int status)
+void ModeChannelVoice::RemoveMode(User*, irc::modestacker* stack)
 {
-       userrec *d = ServerInstance->ModeGrok->SanityChecks(user,dest,chan,status);
-
-       if (d)
-       {
-               if (IS_LOCAL(user))
-               {
-                       int MOD_RESULT = 0;
-                       FOREACH_RESULT(I_OnAccessCheck,OnAccessCheck(user,d,chan,AC_DEVOICE));
-
-                       if (MOD_RESULT == ACR_DENY)
-                               return "";
-                       if (MOD_RESULT == ACR_DEFAULT)
-                       {
-                               if ((status < STATUS_HOP) && (!is_uline(user->server)))
-                               {
-                                       user->WriteServ("482 %s %s :You are not a channel (half)operator",user->nick, chan->name);
-                                       return "";
-                               }
-                       }
-               }
+}
 
-               return ServerInstance->ModeGrok->Revoke(d,chan,UCMODE_VOICE);
-       }
-       return "";
+ModeAction ModeChannelVoice::OnModeChange(User* source, User*, Channel* channel, std::string &parameter, bool adding)
+{
+       return MODEACTION_ALLOW;
 }