Fix the cloaking module on C++98 compilers.

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

diff --git a/src/modules/m_nonotice.cpp b/src/modules/m_nonotice.cpp
index dcc69f99761f694ca4ba2c0338701d321d6b9825..fe04f3204142ddcad4d4d554848fa7330215155a 100644 (file)
--- a/src/modules/m_nonotice.cpp
+++ b/src/modules/m_nonotice.cpp
@@ -1,79 +1,78 @@
-/*       +------------------------------------+
- *       | Inspire Internet Relay Chat Daemon |
- *       +------------------------------------+
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
  *
- *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
- * See: http://wiki.inspircd.org/Credits
+ *   Copyright (C) 2019 Matt Schatz <genius3000@g3k.solutions>
+ *   Copyright (C) 2013, 2017, 2020 Sadie Powell <sadie@witchery.services>
+ *   Copyright (C) 2012 Shawn Smith <ShawnSmith0828@gmail.com>
+ *   Copyright (C) 2012 Robby <robby@chatbelgie.be>
+ *   Copyright (C) 2012 Attila Molnar <attilamolnar@hush.com>
+ *   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) 2004, 2006, 2010 Craig Edwards <brain@inspircd.org>
  *
- * 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 unreal-style channel mode +T */
 
-class NoNotice : public SimpleChannelModeHandler
-{
- public:
-       NoNotice(Module* Creator) : SimpleChannelModeHandler(Creator, 'T') { }
-};
+#include "inspircd.h"
+#include "modules/exemption.h"
 
 class ModuleNoNotice : public Module
 {
-       NoNotice nt;
+       CheckExemption::EventProvider exemptionprov;
+       SimpleChannelModeHandler nt;
  public:
 
        ModuleNoNotice()
-               : nt(this)
+               : exemptionprov(this)
+               , nt(this, "nonotice", 'T')
        {
-               if (!ServerInstance->Modes->AddMode(&nt))
-                       throw ModuleException("Could not add new modes!");
-               Implementation eventlist[] = { I_OnUserPreNotice, I_On005Numeric };
-               ServerInstance->Modules->Attach(eventlist, this, 2);
        }
 
-       virtual void On005Numeric(std::string &output)
+       void On005Numeric(std::map<std::string, std::string>& tokens) CXX11_OVERRIDE
        {
-               ServerInstance->AddExtBanChar('T');
+               tokens["EXTBAN"].push_back('T');
        }
 
-       virtual ModResult OnUserPreNotice(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
+       ModResult OnUserPreMessage(User* user, const MessageTarget& target, MessageDetails& details) CXX11_OVERRIDE
        {
-               if ((target_type == TYPE_CHANNEL) && (IS_LOCAL(user)))
+               if ((details.type == MSG_NOTICE) && (target.type == MessageTarget::TYPE_CHANNEL) && (IS_LOCAL(user)))
                {
-                       Channel* c = (Channel*)dest;
-                       if (!c->GetExtBanStatus(user, 'T').check(!c->IsModeSet('T')))
+                       Channel* c = target.Get<Channel>();
+
+                       ModResult res = CheckExemption::Call(exemptionprov, user, c, "nonotice");
+                       if (res == MOD_RES_ALLOW)
+                               return MOD_RES_PASSTHRU;
+
+                       if (c->IsModeSet(nt))
+                       {
+                               user->WriteNumeric(Numerics::CannotSendTo(c, "notices", &nt));
+                               return MOD_RES_DENY;
+                       }
+
+                       if (c->GetExtBanStatus(user, 'T') == MOD_RES_DENY)
                        {
-                               if (ServerInstance->ULine(user->server))
-                               {
-                                       // ulines are exempt.
-                                       return MOD_RES_PASSTHRU;
-                               }
-                               else if (CHANOPS_EXEMPT('T') && c->GetPrefixValue(user) == OP_VALUE)
-                               {
-                                       // channel ops are exempt if set in conf.
-                                       return MOD_RES_PASSTHRU;
-                               }
-                               else
-                               {
-                                       user->WriteNumeric(ERR_CANNOTSENDTOCHAN, "%s %s :Can't send NOTICE to channel (+T set)",user->nick.c_str(), c->name.c_str());
-                                       return MOD_RES_DENY;
-                               }
+                               user->WriteNumeric(Numerics::CannotSendTo(c, "notices", 'T', "nonotice"));
+                               return MOD_RES_DENY;
                        }
                }
                return MOD_RES_PASSTHRU;
        }
 
-       virtual ~ModuleNoNotice()
-       {
-       }
-
-       virtual Version GetVersion()
+       Version GetVersion() CXX11_OVERRIDE
        {
-               return Version("Provides support for unreal-style channel mode +T", VF_COMMON | VF_VENDOR, API_VERSION);
+               return Version("Adds channel mode T (nonotice) which allows channels to block messages sent with the /NOTICE command.", VF_VENDOR);
        }
 };