Purge the deprecated chanprotect module.

6 files changed, 8 insertions, 356 deletions

diff --git a/docs/conf/helpop-full.conf.example b/docs/conf/helpop-full.conf.example
index bc9326e62..ffd3761be 100644
--- a/docs/conf/helpop-full.conf.example
+++ b/docs/conf/helpop-full.conf.example
@@ -804,15 +804,15 @@ Closes all unregistered connections to the local server.">
 
  v [nickname]       Gives voice to [nickname], allowing them to speak
                     while the channel is +m.
- h [nickname]       Gives halfop status to [nickname] (this mode can
-                    be disabled).
+ h [nickname]       Gives halfop status to [nickname] (requires
+                    customprefix module).
  o [nickname]       Gives op status to [nickname].
  a [nickname]       Gives protected status to [nickname], preventing
                     them from them from being kicked (+q only,
-                    requires chanprotect module).
+                    requires customprefix module).
  q [nickname]       Gives owner status to [nickname], preventing them
                     from being kicked (Services or only, requires
-                    chanprotect module).
+                    customprefix module).
 
  b [hostmask]       Bans [hostmask] from the channel.
  e [hostmask]       Excepts [hostmask] from bans (requires
diff --git a/docs/conf/helpop.conf.example b/docs/conf/helpop.conf.example
index 02ddff8a2..d54752cfb 100644
--- a/docs/conf/helpop.conf.example
+++ b/docs/conf/helpop.conf.example
@@ -117,15 +117,15 @@ LOCKSERV       UNLOCKSERV   JUMPSERVER">
 
  v [nickname]       Gives voice to [nickname], allowing them to speak
                     while the channel is +m.
- h [nickname]       Gives halfop status to [nickname] (this mode can
-                    be disabled).
+ h [nickname]       Gives halfop status to [nickname] (requires
+                    customprefix module).
  o [nickname]       Gives op status to [nickname].
  a [nickname]       Gives protected status to [nickname], preventing
                     them from them from being kicked (+q only,
-                    requires chanprotect module).
+                    requires customprefix module).
  q [nickname]       Gives owner status to [nickname], preventing them
                     from being kicked (Services or only, requires
-                    chanprotect module).
+                    customprefix module).
 
  b [hostmask]       Bans [hostmask] from the channel.
  e [hostmask]       Excepts [hostmask] from bans (requires
diff --git a/docs/conf/modules.conf.example b/docs/conf/modules.conf.example
index a163c1646..bd64f69f5 100644
--- a/docs/conf/modules.conf.example
+++ b/docs/conf/modules.conf.example
@@ -418,32 +418,6 @@
 #<module name="m_channelban.so">
 
 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
-# Chanprotect module: gives +q and +a channel modes
-#<module name="m_chanprotect.so">
-
-<chanprotect
-	# noservices: With this set to yes, when a user joins a empty channel,
-	# the server will set +q on them. If set to no, it will only set +o
-	# on them until they register the channel.
-	noservices="no"
-
-	# qprefix: Prefix (symbol) to use for +q users.
-	qprefix="~"
-
-	# aprefix: Prefix (symbol) to use for +a users.
-	aprefix="&amp;"
-
-	# deprotectself: If this value is set (true, yes or 1), it will allow
-	# +a and +q users to remove the +a and +q from themselves, otherwise,
-	# the status will have to be removed by services.
-	deprotectself="yes"
-
-	# deprotectothers: If this value is set to yes, true, or 1, then any
-	# user with +q or +a may remove the +q or +a from other users.
-	deprotectothers="yes">
-
-
-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
 # Check module: gives /check
 # Check is useful for looking up information on channels,
 # users, IP addresses and hosts.
diff --git a/docs/conf/modules/unrealircd.conf.example b/docs/conf/modules/unrealircd.conf.example
index fa5d652f1..2d27b43a0 100644
--- a/docs/conf/modules/unrealircd.conf.example
+++ b/docs/conf/modules/unrealircd.conf.example
@@ -93,15 +93,6 @@
 <module name="m_chanfilter.so">
 <chanfilter hidemask="yes">
 
-<module name="m_chanprotect.so">
-
-<chanprotect
-	noservices="no"
-	qprefix="~"
-	aprefix="&amp;"
-	deprotectself="yes"
-	deprotectothers="yes">
-
 <module name="m_check.so">
 <module name="m_chghost.so">
 <hostname charmap="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ.-_/0123456789">
diff --git a/include/modules.h b/include/modules.h
index 626f6e9b8..088f76fd1 100644
--- a/include/modules.h
+++ b/include/modules.h
@@ -736,8 +736,6 @@ class CoreExport Module : public classbase, public usecountbase
 	 * (see below). This function will be called for every user visible on your side
 	 * of the burst, allowing you to for example set modes, etc.
 	 *
-	 * For a good example of how to use this function, please see src/modules/m_chanprotect.cpp
-	 *
 	 * @param chan The channel being syncronized
 	 * @param proto A pointer to the module handling network protocol
 	 * @param opaque An opaque pointer set by the protocol module, should not be modified!
@@ -770,9 +768,6 @@ class CoreExport Module : public classbase, public usecountbase
 	 * down the network link as a broadcast, without a module calling it having to know the format
 	 * of the MODE command before the actual mode string.
 	 *
-	 * More documentation to follow soon. Please see src/modules/m_chanprotect.cpp for examples
-	 * of how to use this function.
-	 *
 	 * @param opaque An opaque pointer set by the protocol module, should not be modified!
 	 * @param target_type The type of item to decode data for, TYPE_USER or TYPE_CHANNEL
 	 * @param target The Channel* or User* that modes should be sent for
diff --git a/src/modules/m_chanprotect.cpp b/src/modules/m_chanprotect.cpp
deleted file mode 100644
index 09364fb32..000000000
--- a/src/modules/m_chanprotect.cpp
+++ /dev/null
@@ -1,308 +0,0 @@
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- *   Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- *   Copyright (C) 2006-2009 Robin Burchell <robin+git@viroteck.net>
- *   Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
- *   Copyright (C) 2008 Pippijn van Steenhoven <pip88nl@gmail.com>
- *   Copyright (C) 2004-2008 Craig Edwards <craigedwards@brainbox.cc>
- *   Copyright (C) 2007 John Brooks <john.brooks@dereferenced.net>
- *   Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
- *
- * 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 channel modes +a and +q */
-
-#define PROTECT_VALUE 40000
-#define FOUNDER_VALUE 50000
-
-struct ChanProtectSettings
-{
-	bool DeprivSelf;
-	bool DeprivOthers;
-	bool FirstInGetsFounder;
-	bool booting;
-	ChanProtectSettings() : booting(true) {}
-};
-
-static ChanProtectSettings settings;
-
-/** Handles basic operation of +qa channel modes
- */
-class FounderProtectBase
-{
- private:
-	const std::string type;
-	const char mode;
-	const int list;
-	const int end;
- public:
-	FounderProtectBase(char Mode, const std::string &mtype, int l, int e) :
-		type(mtype), mode(Mode), list(l), end(e)
-	{
-	}
-
-	void RemoveMode(Channel* channel, irc::modestacker* stack)
-	{
-		const UserMembList* cl = channel->GetUsers();
-		std::vector<std::string> mode_junk;
-		mode_junk.push_back(channel->name);
-		irc::modestacker modestack(false);
-		std::deque<std::string> stackresult;
-
-		for (UserMembCIter i = cl->begin(); i != cl->end(); i++)
-		{
-			if (i->second->hasMode(mode))
-			{
-				if (stack)
-					stack->Push(mode, i->first->nick);
-				else
-					modestack.Push(mode, i->first->nick);
-			}
-		}
-
-		if (stack)
-			return;
-
-		while (modestack.GetStackedLine(stackresult))
-		{
-			mode_junk.insert(mode_junk.end(), stackresult.begin(), stackresult.end());
-			ServerInstance->SendMode(mode_junk, ServerInstance->FakeClient);
-			mode_junk.erase(mode_junk.begin() + 1, mode_junk.end());
-		}
-	}
-
-	void DisplayList(User* user, Channel* channel)
-	{
-		const UserMembList* cl = channel->GetUsers();
-		for (UserMembCIter i = cl->begin(); i != cl->end(); ++i)
-		{
-			if (i->second->hasMode(mode))
-			{
-				user->WriteServ("%d %s %s %s", list, user->nick.c_str(), channel->name.c_str(), i->first->nick.c_str());
-			}
-		}
-		user->WriteServ("%d %s %s :End of channel %s list", end, user->nick.c_str(), channel->name.c_str(), type.c_str());
-	}
-
-	bool CanRemoveOthers(User* u1, Channel* c)
-	{
-		Membership* m1 = c->GetUser(u1);
-		return (settings.DeprivOthers && m1 && m1->hasMode(mode));
-	}
-};
-
-/** Abstraction of FounderProtectBase for channel mode +q
- */
-class ChanFounder : public ModeHandler, public FounderProtectBase
-{
- public:
-	ChanFounder(Module* Creator)
-		: ModeHandler(Creator, "founder", 'q', PARAM_ALWAYS, MODETYPE_CHANNEL),
-		  FounderProtectBase('q', "founder", 386, 387)
-	{
-		ModeHandler::list = true;
-		levelrequired = FOUNDER_VALUE;
-		m_paramtype = TR_NICK;
-	}
-
-	void setPrefix(int pfx)
-	{
-		prefix = pfx;
-	}
-
-	unsigned int GetPrefixRank()
-	{
-		return FOUNDER_VALUE;
-	}
-
-	void RemoveMode(Channel* channel, irc::modestacker* stack)
-	{
-		FounderProtectBase::RemoveMode(channel, stack);
-	}
-
-	void RemoveMode(User* user, irc::modestacker* stack)
-	{
-	}
-
-	ModResult AccessCheck(User* source, Channel* channel, std::string &parameter, bool adding)
-	{
-		User* theuser = ServerInstance->FindNick(parameter);
-		// remove own privs?
-		if (source == theuser && !adding && settings.DeprivSelf)
-			return MOD_RES_ALLOW;
-
-		if (!adding && FounderProtectBase::CanRemoveOthers(source, channel))
-		{
-			return MOD_RES_PASSTHRU;
-		}
-		else
-		{
-			source->WriteNumeric(468, "%s %s :Only servers may set channel mode +q", source->nick.c_str(), channel->name.c_str());
-			return MOD_RES_DENY;
-		}
-	}
-
-	ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string &parameter, bool adding)
-	{
-		return MODEACTION_ALLOW;
-	}
-
-	void DisplayList(User* user, Channel* channel)
-	{
-		FounderProtectBase::DisplayList(user,channel);
-	}
-};
-
-/** Abstraction of FounderProtectBase for channel mode +a
- */
-class ChanProtect : public ModeHandler, public FounderProtectBase
-{
- public:
-	ChanProtect(Module* Creator)
-		: ModeHandler(Creator, "admin", 'a', PARAM_ALWAYS, MODETYPE_CHANNEL),
-		  FounderProtectBase('a',"protected user", 388, 389)
-	{
-		ModeHandler::list = true;
-		levelrequired = PROTECT_VALUE;
-		m_paramtype = TR_NICK;
-	}
-
-	void setPrefix(int pfx)
-	{
-		prefix = pfx;
-	}
-
-
-	unsigned int GetPrefixRank()
-	{
-		return PROTECT_VALUE;
-	}
-
-	void RemoveMode(Channel* channel, irc::modestacker* stack)
-	{
-		FounderProtectBase::RemoveMode(channel, stack);
-	}
-
-	void RemoveMode(User* user, irc::modestacker* stack)
-	{
-	}
-
-	ModResult AccessCheck(User* source, Channel* channel, std::string &parameter, bool adding)
-	{
-		User* theuser = ServerInstance->FindNick(parameter);
-		// source has +q
-		if (channel->GetPrefixValue(source) > PROTECT_VALUE)
-			return MOD_RES_ALLOW;
-
-		// removing own privs?
-		if (source == theuser && !adding && settings.DeprivSelf)
-			return MOD_RES_ALLOW;
-
-		if (!adding && FounderProtectBase::CanRemoveOthers(source, channel))
-		{
-			return MOD_RES_PASSTHRU;
-		}
-		else
-		{
-			source->WriteNumeric(482, "%s %s :You are not a channel founder", source->nick.c_str(), channel->name.c_str());
-			return MOD_RES_DENY;
-		}
-	}
-
-	ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string &parameter, bool adding)
-	{
-		return MODEACTION_ALLOW;
-	}
-
-	void DisplayList(User* user, Channel* channel)
-	{
-		FounderProtectBase::DisplayList(user, channel);
-	}
-
-};
-
-class ModuleChanProtect : public Module
-{
-	ChanProtect cp;
-	ChanFounder cf;
- public:
-	ModuleChanProtect() : cp(this), cf(this)
-	{
-	}
-
-	void init()
-	{
-		/* Load config stuff */
-		LoadSettings();
-		settings.booting = false;
-
-		ServerInstance->Modules->AddService(cf);
-		ServerInstance->Modules->AddService(cp);
-
-		Implementation eventlist[] = { I_OnUserPreJoin };
-		ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
-	}
-
-	void LoadSettings()
-	{
-		ConfigTag* tag = ServerInstance->Config->ConfValue("chanprotect");
-
-		settings.FirstInGetsFounder = tag->getBool("noservices");
-
-		std::string qpre = tag->getString("qprefix");
-		char QPrefix = qpre.empty() ? 0 : qpre[0];
-
-		std::string apre = tag->getString("aprefix");
-		char APrefix = apre.empty() ? 0 : apre[0];
-
-		if ((APrefix && QPrefix) && APrefix == QPrefix)
-			throw ModuleException("What the smeg, why are both your +q and +a prefixes the same character?");
-
-		if (settings.booting)
-		{
-			if (APrefix && ServerInstance->Modes->FindPrefix(APrefix) && ServerInstance->Modes->FindPrefix(APrefix) != &cp)
-				throw ModuleException("Looks like the +a prefix you picked for m_chanprotect is already in use. Pick another.");
-
-			if (QPrefix && ServerInstance->Modes->FindPrefix(QPrefix) && ServerInstance->Modes->FindPrefix(QPrefix) != &cf)
-				throw ModuleException("Looks like the +q prefix you picked for m_chanprotect is already in use. Pick another.");
-
-			cp.setPrefix(APrefix);
-			cf.setPrefix(QPrefix);
-		}
-		settings.DeprivSelf = tag->getBool("deprotectself", true);
-		settings.DeprivOthers = tag->getBool("deprotectothers", true);
-	}
-
-	ModResult OnUserPreJoin(User* user, Channel* chan, const std::string& cname, std::string& privs, const std::string& keygiven)
-	{
-		// if the user is the first user into the channel, mark them as the founder, but only if
-		// the config option for it is set
-
-		if (settings.FirstInGetsFounder && !chan)
-			privs += 'q';
-
-		return MOD_RES_PASSTHRU;
-	}
-
-	Version GetVersion()
-	{
-		return Version("Founder and Protect modes (+qa)", VF_VENDOR);
-	}
-};
-
-MODULE_INIT(ModuleChanProtect)