Merge pull request #92 from Robby-/insp20-headers

[user/henk/code/inspircd.git] / src / modules / m_nokicks.cpp

diff --git a/src/modules/m_nokicks.cpp b/src/modules/m_nokicks.cpp
index b90932e6c189564432fbbacbac4dd4c902c3d1f2..2e598dafea48e43cec6af30ef8d37bcf2b95fc2c 100644 (file)
--- a/src/modules/m_nokicks.cpp
+++ b/src/modules/m_nokicks.cpp
@@ -1,78 +1,82 @@
-#include <stdio.h>
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ *   Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ *   Copyright (C) 2004, 2008 Craig Edwards <craigedwards@brainbox.cc>
+ *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ *   Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * 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 "users.h"
-#include "channels.h"
-#include "modules.h"
+
+#include "inspircd.h"
 
 /* $ModDesc: Provides support for unreal-style channel mode +Q */
 
+class NoKicks : public SimpleChannelModeHandler
+{
+ public:
+       NoKicks(Module* Creator) : SimpleChannelModeHandler(Creator, "nokick", 'Q') { }
+};
+
 class ModuleNoKicks : public Module
 {
-       Server *Srv;
-       
+       NoKicks nk;
+
  public:
- 
        ModuleNoKicks()
+               : nk(this)
        {
-               Srv = new Server;
-               Srv->AddExtendedMode('Q',MT_CHANNEL,false,0,0);
+               if (!ServerInstance->Modes->AddMode(&nk))
+                       throw ModuleException("Could not add new modes!");
+               Implementation eventlist[] = { I_OnUserPreKick, I_On005Numeric };
+               ServerInstance->Modules->Attach(eventlist, this, 2);
        }
-       
-       virtual int OnAccessCheck(userrec* source,userrec* dest,chanrec* channel,int access_type)
+
+       void On005Numeric(std::string &output)
        {
-               if (access_type == AC_KICK)
+               ServerInstance->AddExtBanChar('Q');
+       }
+
+       ModResult OnUserPreKick(User* source, Membership* memb, const std::string &reason)
+       {
+               if (!memb->chan->GetExtBanStatus(source, 'Q').check(!memb->chan->IsModeSet('Q')))
                {
-                       if (channel->IsCustomModeSet('Q'))
+                       if ((ServerInstance->ULine(source->nick.c_str())) || ServerInstance->ULine(source->server))
                        {
-                               if ((Srv->IsUlined(source->nick)) || (Srv->IsUlined(source->server)) || (!strcmp(source->server,"")))
-                               {
-                                       // ulines can still kick with +Q in place
-                                       return ACR_ALLOW;
-                               }
-                               else
-                               {
-                                       // nobody else can (not even opers with override, and founders)
-                                       WriteServ(source->fd,"484 %s %s :Can't kick user %s from channel (+Q set)",source->nick, channel->name,dest->nick);
-                                       return ACR_DENY;
-                               }
+                               // ulines can still kick with +Q in place
+                               return MOD_RES_PASSTHRU;
+                       }
+                       else
+                       {
+                               // nobody else can (not even opers with override, and founders)
+                               source->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s %s :Can't kick user %s from channel (+Q set)",source->nick.c_str(), memb->chan->name.c_str(), memb->user->nick.c_str());
+                               return MOD_RES_DENY;
                        }
                }
-               return ACR_DEFAULT;
+               return MOD_RES_PASSTHRU;
        }
-       
-       virtual ~ModuleNoKicks()
-       {
-               delete Srv;
-       }
-       
-       virtual Version GetVersion()
-       {
-               return Version(1,0,0,0);
-       }
-};
-
 
-class ModuleNoKicksFactory : public ModuleFactory
-{
- public:
-       ModuleNoKicksFactory()
-       {
-       }
-       
-       ~ModuleNoKicksFactory()
+       ~ModuleNoKicks()
        {
        }
-       
-       virtual Module * CreateModule()
+
+       Version GetVersion()
        {
-               return new ModuleNoKicks;
+               return Version("Provides support for unreal-style channel mode +Q", VF_VENDOR);
        }
-       
 };
 
 
-extern "C" void * init_module( void )
-{
-       return new ModuleNoKicksFactory;
-}
-
+MODULE_INIT(ModuleNoKicks)