/* Plexus 3+ IRCD functions
 *
 * (C) 2003-2011 Anope Team
 * Contact us at team@anope.org
 *
 * Please read COPYING and README for further details.
 *
 * Based on the original code of Epona by Lara.
 * Based on the original code of Services by Andy Church.
 */

#include "services.h"
#include "modules.h"

static Anope::string TS6UPLINK;

IRCDVar myIrcd[] = {
	{"hybrid-7.2.3+plexus-3.0.1",	/* ircd name */
	 "+oi",				/* Modes used by pseudoclients */
	 1,				/* SVSNICK */
	 1,				/* Vhost */
	 1,				/* Supports SNlines */
	 1,				/* Supports SQlines */
	 0,				/* Supports SZlines */
	 0,				/* Join 2 Message */
	 1,				/* Chan SQlines */
	 0,				/* Quit on Kill */
	 0,				/* vidents */
	 1,				/* svshold */
	 1,				/* time stamp on mode */
	 1,				/* UMODE */
	 0,				/* O:LINE */
	 0,				/* No Knock requires +i */
	 0,				/* Can remove User Channel Modes with SVSMODE */
	 0,				/* Sglines are not enforced until user reconnects */
	 1,				/* ts6 */
	 "$$",			/* TLD Prefix for Global */
	 4,				/* Max number of modes we can send per line */
	 1,					/* IRCd sends a SSL users certificate fingerprint */
	 }
	,
	{NULL}
};

/*
 * SVINFO
 *	  parv[0] = sender prefix
 *	  parv[1] = TS_CURRENT for the server
 *	  parv[2] = TS_MIN for the server
 *	  parv[3] = server is standalone or connected to non-TS only
 *	  parv[4] = server's idea of UTC time
 */
static inline void plexus_cmd_svinfo()
{
	send_cmd("", "SVINFO 6 5 0 :%ld", static_cast<long>(Anope::CurTime));
}

/* CAPAB
 * QS     - Can handle quit storm removal
 * EX     - Can do channel +e exemptions
 * CHW    - Can do channel wall @#
 * LL     - Can do lazy links
 * IE     - Can do invite exceptions
 * EOB    - Can do EOB message
 * KLN    - Can do KLINE message
 * GLN    - Can do GLINE message
 * HUB    - This server is a HUB
 * AOPS   - Can do anon ops (+a)
 * UID    - Can do UIDs
 * ZIP    - Can do ZIPlinks
 * ENC    - Can do ENCrypted links
 * KNOCK  - Supports KNOCK
 * TBURST - Supports TBURST
 * PARA   - Supports invite broadcasting for +p
 * ENCAP  - Supports encapsulization of protocol messages
 * SVS    - Supports services protocol extensions
 */
static inline void plexus_cmd_capab()
{
	send_cmd("", "CAPAB :QS EX CHW IE EOB KLN UNKLN GLN HUB KNOCK TBURST PARA ENCAP SVS");
}

/* PASS */
void plexus_cmd_pass(const Anope::string &pass)
{
	send_cmd("", "PASS %s TS 6 :%s", pass.c_str(), Config->Numeric.c_str());
}

class PlexusProto : public IRCDProto
{
	void SendGlobopsInternal(const BotInfo *source, const Anope::string &buf)
	{
		send_cmd(source ? source->GetUID() : Config->Numeric, "OPERWALL :%s", buf.c_str());
	}

	void SendSQLine(User *, const XLine *x)
	{
		send_cmd(Config->Numeric, "RESV * %s :%s", x->Mask.c_str(), x->Reason.c_str());
	}

	void SendSGLineDel(const XLine *x)
	{
		BotInfo *bi = OperServ;
		send_cmd(bi ? bi->GetUID() : Config->s_OperServ, "UNXLINE * %s", x->Mask.c_str());
	}

	void SendSGLine(User *, const XLine *x)
	{
		BotInfo *bi = OperServ;
		send_cmd(bi ? bi->GetUID() : Config->s_OperServ, "XLINE * %s 0 :%s", x->Mask.c_str(), x->Reason.c_str());
	}

	void SendAkillDel(const XLine *x)
	{
		BotInfo *bi = OperServ;
		send_cmd(bi ? bi->GetUID() : Config->s_OperServ, "UNKLINE * %s %s", x->GetUser().c_str(), x->GetHost().c_str());
	}

	void SendSQLineDel(const XLine *x)
	{
		send_cmd(Config->Numeric, "UNRESV * %s", x->Mask.c_str());
	}

	void SendJoin(BotInfo *user, Channel *c, const ChannelStatus *status)
	{
		send_cmd(Config->Numeric, "SJOIN %ld %s +%s :%s", static_cast<long>(c->creation_time), c->name.c_str(), c->GetModes(true, true).c_str(), user->GetUID().c_str());
		if (status)
			for (unsigned i = 0; i < ModeManager::ChannelModes.size(); ++i)
				if (status->HasFlag(ModeManager::ChannelModes[i]->Name))
					c->SetMode(user, ModeManager::ChannelModes[i], user->nick, false);
	}

	void SendAkill(User *, const XLine *x)
	{
		BotInfo *bi = OperServ;
		send_cmd(bi ? bi->GetUID() : Config->s_OperServ, "KLINE * %ld %s %s :%s", static_cast<long>(x->Expires - Anope::CurTime), x->GetUser().c_str(), x->GetHost().c_str(), x->Reason.c_str());
	}

	void SendSVSKillInternal(const BotInfo *source, const User *user, const Anope::string &buf)
	{
		send_cmd(source ? source->GetUID() : Config->Numeric, "KILL %s :%s", user->GetUID().c_str(), buf.c_str());
	}

	void SendServer(const Server *server)
	{
		if (server == Me)
			send_cmd("", "SERVER %s %d :%s", server->GetName().c_str(), server->GetHops(), server->GetDescription().c_str());
		else
			send_cmd(Config->Numeric, "SID %s %d %s :%s", server->GetName().c_str(), 2, server->GetSID().c_str(), server->GetDescription().c_str());
	}

	void SendForceNickChange(const User *u, const Anope::string &newnick, time_t when)
	{
		send_cmd(Config->Numeric, "ENCAP %s SVSNICK %s %ld %s %ld", u->server->GetName().c_str(), u->GetUID().c_str(), static_cast<long>(u->timestamp), newnick.c_str(), static_cast<long>(when));
	}

	void SendConnect()
	{
		plexus_cmd_pass(uplink_server->password);
		plexus_cmd_capab();
		/* Make myself known to myself in the serverlist */
		SendServer(Me);
		plexus_cmd_svinfo();
	}

	void SendClientIntroduction(const User *u, const Anope::string &modes)
	{
		EnforceQlinedNick(u->nick, "");
		send_cmd(Config->Numeric, "UID %s 1 %ld %s %s %s 255.255.255.255 %s 0 %s :%s", u->nick.c_str(), static_cast<long>(u->timestamp), modes.c_str(), u->GetIdent().c_str(), u->host.c_str(), u->GetUID().c_str(), u->host.c_str(), u->realname.c_str());
	}

	void SendPartInternal(const BotInfo *bi, const Channel *chan, const Anope::string &buf)
	{
		if (!buf.empty())
			send_cmd(bi->GetUID(), "PART %s :%s", chan->name.c_str(), buf.c_str());
		else
			send_cmd(bi->GetUID(), "PART %s", chan->name.c_str());
	}

	void SendModeInternal(const BotInfo *bi, const Channel *dest, const Anope::string &buf)
	{
		if (bi)
			send_cmd(bi->GetUID(), "MODE %s %s", dest->name.c_str(), buf.c_str());
		else
			send_cmd(Config->Numeric, "MODE %s %s", dest->name.c_str(), buf.c_str());
	}

	void SendModeInternal(const BotInfo *bi, const User *u, const Anope::string &buf)
	{
		send_cmd(bi ? bi->GetUID() : Config->Numeric, "ENCAP * SVSMODE %s %ld %s", u->GetUID().c_str(), static_cast<long>(u->timestamp), buf.c_str());
	}

	void SendKickInternal(const BotInfo *bi, const Channel *chan, const User *user, const Anope::string &buf)
	{
		if (!buf.empty())
			send_cmd(bi->GetUID(), "KICK %s %s :%s", chan->name.c_str(), user->GetUID().c_str(), buf.c_str());
		else
			send_cmd(bi->GetUID(), "KICK %s %s", chan->name.c_str(), user->GetUID().c_str());
	}

	void SendNoticeChanopsInternal(const BotInfo *source, const Channel *dest, const Anope::string &buf)
	{
		send_cmd("", "NOTICE @%s :%s", dest->name.c_str(), buf.c_str());
	}

	/* INVITE */
	void SendInvite(BotInfo *source, const Anope::string &chan, const Anope::string &nick)
	{
		User *u = finduser(nick);
		send_cmd(source->GetUID(), "INVITE %s %s", u ? u->GetUID().c_str() : nick.c_str(), chan.c_str());
	}

	void SendAccountLogin(const User *u, const NickCore *account)
	{
		send_cmd(Config->Numeric, "ENCAP * SU %s %s", u->GetUID().c_str(), account->display.c_str());
	}

	void SendAccountLogout(const User *u, const NickCore *account)
	{
		send_cmd(Config->Numeric, "ENCAP * SU %s", u->GetUID().c_str());
	}

	void SendTopic(BotInfo *bi, Channel *c)
	{
		send_cmd(bi->GetUID(), "ENCAP * TOPIC %s %s %lu :%s", c->name.c_str(), c->topic_setter.c_str(), static_cast<unsigned long>(c->topic_time + 1), c->topic.c_str());
	}

	void SendChannel(Channel *c)
	{
		send_cmd(Config->Numeric, "SJOIN %ld %s %s :", static_cast<long>(c->creation_time), c->name.c_str(), get_mlock_modes(c->ci, true).c_str());
	}
};

class PlexusIRCdMessage : public IRCdMessage
{
 public:
	bool OnJoin(const Anope::string &source, const std::vector<Anope::string> &params)
	{
		if (params.size() < 2)
			return IRCdMessage::OnJoin(source, params);
		do_join(source, params[1], params[0]);
		return true;
	}

	bool OnMode(const Anope::string &source, const std::vector<Anope::string> &params)
	{
		if (params.size() < 2)
			return true;

		if (params[0][0] == '#' || params[0][0] == '&')
			do_cmode(source, params[0], params[2], params[1]);
		else
			do_umode(params[0], params[1]);

		return true;
	}

	/*
	   TS6
	   params[0] = nick
	   params[1] = hop
	   params[2] = ts
	   params[3] = modes
	   params[4] = user
	   params[5] = host
	   params[6] = IP
	   params[7] = UID
	   params[8] = services stamp
	   params[9] = realhost
	   params[10] = info
	*/
	bool OnUID(const Anope::string &source, const std::vector<Anope::string> &params)
	{
		/* An IP of 0 means the user is spoofed */
		Anope::string ip = params[6];
		if (ip == "0")
			ip.clear();
		User *user = do_nick("", params[0], params[4], params[9], source, params[10], Anope::string(params[2]).is_pos_number_only() ? convertTo<time_t>(params[2]) : 0, ip, params[5], params[7], params[3]);
		if (user && user->server->IsSynced())
			validate_user(user);

		return true;
	}

	bool OnNick(const Anope::string &source, const std::vector<Anope::string> &params)
	{
		do_nick(source, params[0], "", "", "", "", Anope::string(params[1]).is_pos_number_only() ? convertTo<time_t>(params[1]) : 0, "", "", "", "");
		return true;
	}

	bool OnServer(const Anope::string &source, const std::vector<Anope::string> &params)
	{
		if (params[1].equals_cs("1"))
			do_server(source, params[0], Anope::string(params[1]).is_pos_number_only() ? convertTo<unsigned>(params[1]) : 0, params[2], TS6UPLINK);
		else
			do_server(source, params[0], Anope::string(params[1]).is_pos_number_only() ? convertTo<unsigned>(params[1]) : 0, params[2], "");
		return true;
	}

	/*
	   TS6
	   params[0] = nick
	   params[1] = hop
	   params[2] = ts
	   params[3] = modes
	   params[4] = user
	   params[5] = host
	   params[6] = IP
	   params[7] = UID
	   params[8] = services stamp
	   params[9] = realhost
	   params[10] = info
	*/
	bool OnTopic(const Anope::string &source, const std::vector<Anope::string> &params)
	{
		Channel *c = findchan(params[0]);
		if (!c)
		{
			Log() << "TOPIC for nonexistant channel " << params[0];
			return true;
		}

		if (params.size() == 4)
			c->ChangeTopicInternal(params[1], params[3], Anope::string(params[2]).is_pos_number_only() ? convertTo<time_t>(params[2]) : Anope::CurTime);
		else
			c->ChangeTopicInternal(source, (params.size() > 1 ? params[1] : ""));

		return true;
	}

	bool OnSJoin(const Anope::string &source, const std::vector<Anope::string> &params)
	{
		Channel *c = findchan(params[1]);
		time_t ts = Anope::string(params[0]).is_pos_number_only() ? convertTo<time_t>(params[0]) : 0;
		bool keep_their_modes = true;

		if (!c)
		{
			c = new Channel(params[1], ts);
			c->SetFlag(CH_SYNCING);
		}
		/* Our creation time is newer than what the server gave us */
		else if (c->creation_time > ts)
		{
			c->creation_time = ts;
			c->Reset();
		}
		/* Their TS is newer than ours, our modes > theirs, unset their modes if need be */
		else if (ts > c->creation_time)
			keep_their_modes = false;

		/* If we need to keep their modes, and this SJOIN string contains modes */
		if (keep_their_modes && params.size() >= 3)
		{
			Anope::string modes;
			for (unsigned i = 2; i < params.size() - 1; ++i)
				modes += " " + params[i];
			if (!modes.empty())
				modes.erase(modes.begin());
			/* Set the modes internally */
			c->SetModesInternal(NULL, modes);
		}

		spacesepstream sep(params[params.size() - 1]);
		Anope::string buf;
		while (sep.GetToken(buf))
		{
			std::list<ChannelMode *> Status;
			char ch;

			/* Get prefixes from the nick */
			while ((ch = ModeManager::GetStatusChar(buf[0])))
			{
				buf.erase(buf.begin());
				ChannelMode *cm = ModeManager::FindChannelModeByChar(ch);
				if (!cm)
				{
					Log() << "Received unknown mode prefix " << ch << " in SJOIN string";
					continue;
				}

				if (keep_their_modes)
					Status.push_back(cm);
			}

			User *u = finduser(buf);
			if (!u)
			{
				Log(LOG_DEBUG) << "SJOIN for nonexistant user " << buf << " on " << c->name;
				continue;
			}

			EventReturn MOD_RESULT;
			FOREACH_RESULT(I_OnPreJoinChannel, OnPreJoinChannel(u, c));

			/* Add the user to the channel */
			c->JoinUser(u);

			/* Update their status internally on the channel
			 * This will enforce secureops etc on the user
			 */
			for (std::list<ChannelMode *>::iterator it = Status.begin(), it_end = Status.end(); it != it_end; ++it)
				c->SetModeInternal(*it, buf);

			/* Now set whatever modes this user is allowed to have on the channel */
			chan_set_correct_modes(u, c, 1);

			/* Check to see if modules want the user to join, if they do
			 * check to see if they are allowed to join (CheckKick will kick/ban them)
			 * Don't trigger OnJoinChannel event then as the user will be destroyed
			 */
			if (MOD_RESULT != EVENT_STOP && c->ci && c->ci->CheckKick(u))
				continue;

			FOREACH_MOD(I_OnJoinChannel, OnJoinChannel(u, c));
		}

		/* Channel is done syncing */
		if (c->HasFlag(CH_SYNCING))
		{
			/* Unset the syncing flag */
			c->UnsetFlag(CH_SYNCING);
			c->Sync();
		}

		return true;
	}
};

bool event_tburst(const Anope::string &source, const std::vector<Anope::string> &params)
{
	// :rizon.server TBURST 1298674830 #lol 1298674833 Adam!Adam@i.has.a.spoof :lol
	if (params.size() < 4)
		return true;

	Channel *c = findchan(params[1]);

	if (!c)
	{
		Log() << "TOPIC " << params[3] << " for nonexistent channel " << params[0];
		return true;
	}
	else if (c->creation_time < convertTo<time_t>(params[0]))
		return true;

	Anope::string setter = myStrGetToken(params[3], '!', 0);
	time_t topic_time = Anope::string(params[2]).is_pos_number_only() ? convertTo<time_t>(params[2]) : Anope::CurTime;
	c->ChangeTopicInternal(setter, params.size() > 4 ? params[4] : "", topic_time);

	return true;
}

bool event_sid(const Anope::string &source, const std::vector<Anope::string> &params)
{
	/* :42X SID trystan.nomadirc.net 2 43X :ircd-plexus test server */
	Server *s = Server::Find(source);

	do_server(s->GetName(), params[0], Anope::string(params[1]).is_pos_number_only() ? convertTo<unsigned>(params[1]) : 0, params[3], params[2]);
	return true;
}

bool event_mode(const Anope::string &source, const std::vector<Anope::string> &params)
{
	if (params.size() < 2)
		return true;

	if (params[0][0] == '#' || params[0][0] == '&')
		do_cmode(source, params[0], params[2], params[1]);
	else
		do_umode(params[0], params[1]);
	return true;
}

bool event_tmode(const Anope::string &source, const std::vector<Anope::string> &params)
{
	if (params[1][0] == '#')
	{
		Anope::string modes = params[2];
		for (unsigned i = 3; i < params.size(); ++i)
			modes += " " + params[i];
		do_cmode(source, params[1], modes, params[0]);
	}
	return true;
}

bool event_pass(const Anope::string &source, const std::vector<Anope::string> &params)
{
	TS6UPLINK = params[3];
	return true;
}

bool event_bmask(const Anope::string &source, const std::vector<Anope::string> &params)
{
	/* :42X BMASK 1106409026 #ircops b :*!*@*.aol.com */
	/*            0          1       2  3             */
	Channel *c = findchan(params[1]);

	if (c)
	{
		ChannelMode *ban = ModeManager::FindChannelModeByName(CMODE_BAN),
			*except = ModeManager::FindChannelModeByName(CMODE_EXCEPT),
			*invex = ModeManager::FindChannelModeByName(CMODE_INVITEOVERRIDE);
		Anope::string bans = params[3];
		int count = myNumToken(bans, ' '), i;
		for (i = 0; i <= count - 1; ++i)
		{
			Anope::string b = myStrGetToken(bans, ' ', i);
			if (ban && params[2].equals_cs("b"))
				c->SetModeInternal(ban, b);
			else if (except && params[2].equals_cs("e"))
				c->SetModeInternal(except, b);
			if (invex && params[2].equals_cs("I"))
				c->SetModeInternal(invex, b);
		}
	}
	return true;
}

bool event_encap(const Anope::string &source, const std::vector<Anope::string> &params)
{
	if (params.size() < 4)
		return true;
	/*
	 * Received: :dev.anope.de ENCAP * SU DukePyrolator DukePyrolator
	 * params[0] = *
	 * params[1] = SU
	 * params[2] = nickname
	 * params[3] = account
	 */
	else if (params[1].equals_cs("SU"))
	{
		User *u = finduser(params[2]);
		NickAlias *user_na = findnick(params[2]);
		NickCore *nc = findcore(params[3]);
		if (u && nc)
		{
			u->Login(nc);
			if (user_na && user_na->nc == nc && user_na->nc->HasFlag(NI_UNCONFIRMED) == false)
				u->SetMode(NickServ, UMODE_REGISTERED);
		}
	}

	/*
	 * Received: :dev.anope.de ENCAP * CERTFP DukePyrolator :3F122A9CC7811DBAD3566BF2CEC3009007C0868F
	 * params[0] = *
	 * params[1] = CERTFP
	 * params[2] = nickname
	 * params[3] = fingerprint
	 */
	else if (params[1].equals_cs("CERTFP"))
	{
		User *u = finduser(params[2]);
		if (u)
		{
			u->fingerprint = params[3];
			FOREACH_MOD(I_OnFingerprint, OnFingerprint(u));
		}
	}
	return true;
}

bool event_eob(const Anope::string &source, const std::vector<Anope::string> &params)
{
	Server *s = Server::Find(source);
	if (s)
		s->Sync(true);

	return true;
}

class ProtoPlexus : public Module
{
	Message message_tmode, message_bmask, message_pass,
		message_tb, message_sid, message_encap,
		message_eob;

	PlexusProto ircd_proto;
	PlexusIRCdMessage ircd_message;

	void AddModes()
	{
		/* Add user modes */
		ModeManager::AddUserMode(new UserMode(UMODE_ADMIN, 'a'));
		ModeManager::AddUserMode(new UserMode(UMODE_INVIS, 'i'));
		ModeManager::AddUserMode(new UserMode(UMODE_OPER, 'o'));
		ModeManager::AddUserMode(new UserMode(UMODE_SNOMASK, 's'));
		ModeManager::AddUserMode(new UserMode(UMODE_WALLOPS, 'w'));
		ModeManager::AddUserMode(new UserMode(UMODE_DEAF, 'D'));
		ModeManager::AddUserMode(new UserMode(UMODE_SOFTCALLERID, 'G'));
		ModeManager::AddUserMode(new UserMode(UMODE_NETADMIN, 'N'));
		ModeManager::AddUserMode(new UserMode(UMODE_REGPRIV, 'R'));
		ModeManager::AddUserMode(new UserMode(UMODE_SSL, 'S'));
		ModeManager::AddUserMode(new UserMode(UMODE_WEBIRC, 'W'));
		ModeManager::AddUserMode(new UserMode(UMODE_CALLERID, 'g'));
		ModeManager::AddUserMode(new UserMode(UMODE_PRIV, 'p'));
		ModeManager::AddUserMode(new UserMode(UMODE_REGISTERED, 'r'));
		ModeManager::AddUserMode(new UserMode(UMODE_CLOAK, 'x'));

		/* b/e/I */
		ModeManager::AddChannelMode(new ChannelModeBan(CMODE_BAN, 'b'));
		ModeManager::AddChannelMode(new ChannelModeList(CMODE_EXCEPT, 'e'));
		ModeManager::AddChannelMode(new ChannelModeList(CMODE_INVITEOVERRIDE, 'I'));
	
		/* l/k */
		ModeManager::AddChannelMode(new ChannelModeKey('k'));
		ModeManager::AddChannelMode(new ChannelModeParam(CMODE_LIMIT, 'l'));

		/* v/h/o/a/q */
		ModeManager::AddChannelMode(new ChannelModeStatus(CMODE_VOICE, 'v', '+'));
		ModeManager::AddChannelMode(new ChannelModeStatus(CMODE_HALFOP, 'h', '%'));
		ModeManager::AddChannelMode(new ChannelModeStatus(CMODE_OP, 'o', '@'));
		ModeManager::AddChannelMode(new ChannelModeStatus(CMODE_PROTECT, 'a', '&'));
		ModeManager::AddChannelMode(new ChannelModeStatus(CMODE_OWNER, 'q', '~'));

		/* Add channel modes */
		ModeManager::AddChannelMode(new ChannelMode(CMODE_BANDWIDTH, 'B'));
		ModeManager::AddChannelMode(new ChannelMode(CMODE_REGMODERATED, 'M'));
		ModeManager::AddChannelMode(new ChannelMode(CMODE_NONOTICE, 'N'));
		ModeManager::AddChannelMode(new ChannelModeOper('O'));
		ModeManager::AddChannelMode(new ChannelMode(CMODE_REGISTEREDONLY, 'R'));

		ModeManager::AddChannelMode(new ChannelMode(CMODE_SSL, 'S'));
		ModeManager::AddChannelMode(new ChannelMode(CMODE_BLOCKCOLOR, 'c'));
		ModeManager::AddChannelMode(new ChannelMode(CMODE_INVITE, 'i'));
		ModeManager::AddChannelMode(new ChannelMode(CMODE_MODERATED, 'm'));
		ModeManager::AddChannelMode(new ChannelMode(CMODE_NOEXTERNAL, 'n'));
		ModeManager::AddChannelMode(new ChannelMode(CMODE_PRIVATE, 'p'));
		ModeManager::AddChannelMode(new ChannelMode(CMODE_SECRET, 's'));
		ModeManager::AddChannelMode(new ChannelMode(CMODE_TOPIC, 't'));
		ModeManager::AddChannelMode(new ChannelMode(CMODE_PERM, 'z'));
	}

 public:
	ProtoPlexus(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator),
		message_tmode("TMODE", event_tmode), message_bmask("BMASK", event_bmask),
		message_pass("PASS", event_pass), message_tb("TBURST", event_tburst),
		message_sid("SID", event_sid), message_encap("ENCAP", event_encap),
		message_eob("EOB", event_eob)
	{
		this->SetAuthor("Anope");
		this->SetType(PROTOCOL);

		pmodule_ircd_var(myIrcd);
		pmodule_ircd_proto(&this->ircd_proto);
		pmodule_ircd_message(&this->ircd_message);

		this->AddModes();

		Implementation i[] = { I_OnServerSync };
		ModuleManager::Attach(i, this, 1);
	}

	void OnServerSync(Server *s)
	{
		for (Anope::insensitive_map<User *>::iterator it = UserListByNick.begin(); it != UserListByNick.end(); ++it)
		{
			User *u = it->second;
			if (u->server == s && !u->IsIdentified())
				validate_user(u);
		}
	}
};

MODULE_INIT(ProtoPlexus)
