X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fmodules%2Fm_nonotice.cpp;h=77b0c9aa3f1a5ce68540763c3389a0633bc6a239;hb=3d0d64933da3d37866fadfa042e34a1125315db6;hp=fd4c474cb42d7eb35347db6d741baa130952110c;hpb=bab14f0dd2345c9d7dcbc47c918563709e1ac094;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/modules/m_nonotice.cpp b/src/modules/m_nonotice.cpp
index fd4c474cb..77b0c9aa3 100644
--- a/src/modules/m_nonotice.cpp
+++ b/src/modules/m_nonotice.cpp
@@ -1 +1,69 @@
-/*       +------------------------------------+
 *       | Inspire Internet Relay Chat Daemon |
 *       +------------------------------------+
 *
 *  InspIRCd: (C) 2002-2007 InspIRCd Development Team
 * See: http://www.inspircd.org/wiki/index.php/Credits
 *
 * This program is free but copyrighted software; see
 *            the file COPYING for details.
 *
 * ---------------------------------------------------
 */

#include "inspircd.h"
#include "users.h"
#include "channels.h"
#include "modules.h"

/* $ModDesc: Provides support for unreal-style channel mode +T */

class NoNotice : public ModeHandler
{
 public:
	NoNotice(InspIRCd* Instance) : ModeHandler(Instance, 'T', 0, 0, false, MODETYPE_CHANNEL, false) { }

	ModeAction OnModeChange(userrec* source, userrec* dest, chanrec* channel, std::string &parameter, bool adding)
	{
		if (adding)
		{
			if (!channel->IsModeSet('T'))
			{
				channel->SetMode('T',true);
				return MODEACTION_ALLOW;
			}
		}
		else
		{
			if (channel->IsModeSet('T'))
			{
				channel->SetMode('T',false);
				return MODEACTION_ALLOW;
			}
		}

		return MODEACTION_DENY;
	}
};

class ModuleNoNotice : public Module
{
	
	NoNotice* nt;
 public:
 
	ModuleNoNotice(InspIRCd* Me)
		: Module(Me)
	{
		
		nt = new NoNotice(ServerInstance);
		if (!ServerInstance->AddMode(nt, 'T'))
			throw ModuleException("Could not add new modes!");
	}

	void Implements(char* List)
	{
		List[I_OnUserPreNotice] = 1;
	}
	
	virtual int OnUserPreNotice(userrec* user,void* dest,int target_type, std::string &text, char status, CUList &exempt_list)
	{
		if ((target_type == TYPE_CHANNEL) && (IS_LOCAL(user)))
		{
			chanrec* c = (chanrec*)dest;
			if (c->IsModeSet('T'))
			{
				if ((ServerInstance->ULine(user->server)) || (c->GetStatus(user) == STATUS_OP) || (c->GetStatus(user) == STATUS_HOP))
				{
					// ops and halfops can still /NOTICE the channel
					return 0;
				}
				else
				{
					user->WriteServ("404 %s %s :Can't send NOTICE to channel (+T set)",user->nick, c->name);
					return 1;
				}
			}
		}
		return 0;
	}

	virtual ~ModuleNoNotice()
	{
		ServerInstance->Modes->DelMode(nt);
		DELETE(nt);
	}
	
	virtual Version GetVersion()
	{
		return Version(1,1,0,0,VF_COMMON|VF_VENDOR,API_VERSION);
	}
};

MODULE_INIT(ModuleNoNotice)
\ No newline at end of file
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ *   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 "inspircd.h"
+#include "modules/exemption.h"
+
+class ModuleNoNotice : public Module
+{
+	CheckExemption::EventProvider exemptionprov;
+	SimpleChannelModeHandler nt;
+ public:
+
+	ModuleNoNotice()
+		: exemptionprov(this)
+		, nt(this, "nonotice", 'T')
+	{
+	}
+
+	void On005Numeric(std::map<std::string, std::string>& tokens) CXX11_OVERRIDE
+	{
+		tokens["EXTBAN"].push_back('T');
+	}
+
+	ModResult OnUserPreMessage(User* user, const MessageTarget& target, MessageDetails& details) CXX11_OVERRIDE
+	{
+		ModResult res;
+		if ((details.type == MSG_NOTICE) && (target.type == MessageTarget::TYPE_CHANNEL) && (IS_LOCAL(user)))
+		{
+			Channel* c = target.Get<Channel>();
+			if (!c->GetExtBanStatus(user, 'T').check(!c->IsModeSet(nt)))
+			{
+				res = CheckExemption::Call(exemptionprov, user, c, "nonotice");
+				if (res == MOD_RES_ALLOW)
+					return MOD_RES_PASSTHRU;
+				else
+				{
+					user->WriteNumeric(ERR_CANNOTSENDTOCHAN, c->name, "Can't send NOTICE to channel (+T set)");
+					return MOD_RES_DENY;
+				}
+			}
+		}
+		return MOD_RES_PASSTHRU;
+	}
+
+	Version GetVersion() CXX11_OVERRIDE
+	{
+		return Version("Provides channel mode +T to block notices to the channel", VF_VENDOR);
+	}
+};
+
+MODULE_INIT(ModuleNoNotice)