Minor spelling errors in m_spanningtree.so

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

diff --git a/src/modules/m_allowinvite.cpp b/src/modules/m_allowinvite.cpp
index a675a0cc8e7177395ef99fa07d4840c23dab4b60..08a5f542aeab68ac8e36e6b469cc615e015d1989 100644 (file)
--- a/src/modules/m_allowinvite.cpp
+++ b/src/modules/m_allowinvite.cpp
@@ -1,38 +1,46 @@
-/*       +------------------------------------+
- *       | Inspire Internet Relay Chat Daemon |
- *       +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
  *
- *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
+ *   Copyright (C) 2008 Robin Burchell <robin+git@viroteck.net>
  *
- * 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"
 
-/* $ModDesc: Provides support for channel mode +A, allowing /invite freely on a channel (and extban A to allow specific users it) */
+/* $ModDesc: Provides support for channel mode +A, allowing /invite freely on a channel and extban A to deny specific users it */
 
 class AllowInvite : public SimpleChannelModeHandler
 {
  public:
-       AllowInvite(InspIRCd* Instance) : SimpleChannelModeHandler(Instance, 'A') { }
+       AllowInvite(Module* Creator) : SimpleChannelModeHandler(Creator, "allowinvite", 'A') { }
 };
 
 class ModuleAllowInvite : public Module
 {
-       AllowInvite *ni;
+       AllowInvite ni;
  public:
 
-       ModuleAllowInvite(InspIRCd* Me) : Module(Me)
+       ModuleAllowInvite() : ni(this)
        {
-               ni = new AllowInvite(ServerInstance);
-               if (!ServerInstance->Modes->AddMode(ni))
-                       throw ModuleException("Could not add new modes!");
+       }
+
+       void init()
+       {
+               ServerInstance->Modules->AddService(ni);
                Implementation eventlist[] = { I_OnUserPreInvite, I_On005Numeric };
-               ServerInstance->Modules->Attach(eventlist, this, 2);
+               ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
        }
 
        virtual void On005Numeric(std::string &output)
@@ -40,29 +48,34 @@ class ModuleAllowInvite : public Module
                ServerInstance->AddExtBanChar('A');
        }
 
-       virtual int OnUserPreInvite(User* user,User* dest,Channel* channel, time_t timeout)
+       virtual ModResult OnUserPreInvite(User* user,User* dest,Channel* channel, time_t timeout)
        {
                if (IS_LOCAL(user))
                {
-                       if (channel->IsModeSet('A') && !channel->IsExtBanned(user, 'A'))
+                       ModResult res = channel->GetExtBanStatus(user, 'A');
+                       if (res == MOD_RES_DENY)
+                       {
+                               // Matching extban, explicitly deny /invite
+                               user->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s %s :You are banned from using INVITE", user->nick.c_str(), channel->name.c_str());
+                               return res;
+                       }
+                       if (channel->IsModeSet('A') || res == MOD_RES_ALLOW)
                        {
                                // Explicitly allow /invite
-                               return -1;
+                               return MOD_RES_ALLOW;
                        }
                }
 
-               return 0;
+               return MOD_RES_PASSTHRU;
        }
 
        virtual ~ModuleAllowInvite()
        {
-               ServerInstance->Modes->DelMode(ni);
-               delete ni;
        }
 
        virtual Version GetVersion()
        {
-               return Version("$Id$",VF_COMMON|VF_VENDOR,API_VERSION);
+               return Version("Provides support for channel mode +A, allowing /invite freely on a channel and extban A to deny specific users it",VF_VENDOR);
        }
 };