-/* +------------------------------------+
- * | 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 Pippijn van Steenhoven <pip88nl@gmail.com>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
+ * Copyright (C) 2006 Oliver Lupton <oliverlupton@gmail.com>
+ * Copyright (C) 2005 Craig McLure <craig@chatspike.net>
+ * Copyright (C) 2005 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/>.
*/
+
+/* $ModDesc: Provides channel-specific censor lists (like mode +G but varies from channel to channel) */
+
#define _CRT_SECURE_NO_DEPRECATE
#define _SCL_SECURE_NO_DEPRECATE
#include "inspircd.h"
#include "u_listmode.h"
-/* $ModDesc: Provides channel-specific censor lists (like mode +G but varies from channel to channel) */
-/* $ModDep: ../../include/u_listmode.h */
-
/** Handles channel mode +g
*/
class ChanFilter : public ListModeBase
{
public:
- ChanFilter(InspIRCd* Instance) : ListModeBase(Instance, 'g', "End of channel spamfilter list", 941, 940, false, "chanfilter") { }
+ ChanFilter(Module* Creator) : ListModeBase(Creator, "filter", 'g', "End of channel spamfilter list", 941, 940, false, "chanfilter") { }
virtual bool ValidateParam(User* user, Channel* chan, std::string &word)
{
class ModuleChanFilter : public Module
{
-
- ChanFilter* cf;
+ ChanFilter cf;
+ bool hidemask;
public:
- ModuleChanFilter(InspIRCd* Me)
- : Module(Me)
+ ModuleChanFilter()
+ : cf(this)
{
- cf = new ChanFilter(ServerInstance);
- if (!ServerInstance->Modes->AddMode(cf))
- throw ModuleException("Could not add new modes!");
-
- cf->DoImplements(this);
- Implementation eventlist[] = { I_OnCleanup, I_OnChannelDelete, I_OnRehash, I_OnUserPreMessage, I_OnUserPreNotice, I_OnSyncChannel };
- ServerInstance->Modules->Attach(eventlist, this, 6);
-
- ServerInstance->Modules->PublishInterface("ChannelBanList", this);
}
- virtual void OnChannelDelete(Channel* chan)
+ void init()
{
- cf->DoChannelDelete(chan);
+ ServerInstance->Modules->AddService(cf);
+
+ cf.DoImplements(this);
+ Implementation eventlist[] = { I_OnRehash, I_OnUserPreMessage, I_OnUserPreNotice, I_OnSyncChannel };
+ ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
+
+ OnRehash(NULL);
}
- virtual void OnRehash(User* user, const std::string ¶meter)
+ virtual void OnRehash(User* user)
{
- cf->DoRehash();
+ hidemask = ServerInstance->Config->ConfValue("chanfilter")->getBool("hidemask");
+ cf.DoRehash();
}
- virtual int ProcessMessages(User* user,Channel* chan,std::string &text)
+ virtual ModResult ProcessMessages(User* user,Channel* chan,std::string &text)
{
- if (!IS_LOCAL(user) || (CHANOPS_EXEMPT(ServerInstance, 'g') && chan->GetStatus(user) == STATUS_OP))
- return 0;
+ ModResult res = ServerInstance->OnCheckExemption(user,chan,"filter");
+
+ if (!IS_LOCAL(user) || res == MOD_RES_ALLOW)
+ return MOD_RES_PASSTHRU;
- modelist* list;
- chan->GetExt(cf->GetInfoKey(), list);
+ modelist* list = cf.extItem.get(chan);
if (list)
{
{
if (InspIRCd::Match(text, i->mask))
{
- user->WriteNumeric(936, "%s %s %s :Your message contained a censored word, and was blocked",user->nick.c_str(), chan->name.c_str(), i->mask.c_str());
- return 1;
+ if (hidemask)
+ user->WriteNumeric(404, "%s %s :Cannot send to channel (your message contained a censored word)",user->nick.c_str(), chan->name.c_str());
+ else
+ user->WriteNumeric(404, "%s %s %s :Cannot send to channel (your message contained a censored word)",user->nick.c_str(), chan->name.c_str(), i->mask.c_str());
+ return MOD_RES_DENY;
}
}
}
- return 0;
+ return MOD_RES_PASSTHRU;
}
- virtual int OnUserPreMessage(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
+ virtual ModResult OnUserPreMessage(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
{
if (target_type == TYPE_CHANNEL)
{
return ProcessMessages(user,(Channel*)dest,text);
}
- return 0;
- }
-
- virtual void OnCleanup(int target_type, void* item)
- {
- cf->DoCleanup(target_type, item);
- }
-
- virtual const char* OnRequest(Request* request)
- {
- return cf->DoOnRequest(request);
+ return MOD_RES_PASSTHRU;
}
- virtual int OnUserPreNotice(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
+ virtual ModResult OnUserPreNotice(User* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
{
return OnUserPreMessage(user,dest,target_type,text,status,exempt_list);
}
virtual void OnSyncChannel(Channel* chan, Module* proto, void* opaque)
{
- cf->DoSyncChannel(chan, proto, opaque);
+ cf.DoSyncChannel(chan, proto, opaque);
}
virtual Version GetVersion()
{
- return Version("$Id$", VF_COMMON | VF_VENDOR, API_VERSION);
+ return Version("Provides channel-specific censor lists (like mode +G but varies from channel to channel)", VF_VENDOR);
}
virtual ~ModuleChanFilter()
{
- ServerInstance->Modes->DelMode(cf);
- delete cf;
- ServerInstance->Modules->UnpublishInterface("ChannelBanList", this);
}
};