Differential D3184 Diff 15576 ps/trunk/source/lobby/StanzaExtensions.cpp

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ps/trunk/source/lobby/StanzaExtensions.cpp

/* Copyright (C) 2018 Wildfire Games.		/* Copyright (C) 2021 Wildfire Games.
* This file is part of 0 A.D.		* This file is part of 0 A.D.
*		*
* 0 A.D. is free software: you can redistribute it and/or modify		* 0 A.D. is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by		* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or		* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.		* (at your option) any later version.
*		*
* 0 A.D. is distributed in the hope that it will be useful,		* 0 A.D. is distributed in the hope that it will be useful,
▲ Show 20 Lines • Show All 268 Lines • ▼ Show 20 Lines	if (!m_Token.empty())
t->addChild(glooxwrapper::Tag::allocate("token", m_Token));		t->addChild(glooxwrapper::Tag::allocate("token", m_Token));
return t;		return t;
}		}

glooxwrapper::StanzaExtension* LobbyAuth::clone() const		glooxwrapper::StanzaExtension* LobbyAuth::clone() const
{		{
return new LobbyAuth();		return new LobbyAuth();
}		}

		/******************************************************
		* ConnectionData, a custom IQ Stanza, used to send and
		* receive a ip and port of the server.
		*/
		ConnectionData::ConnectionData(const glooxwrapper::Tag* tag)
		: StanzaExtension(EXTCONNECTIONDATA)
		{
		if (!tag \|\| tag->name() != "connectiondata" \|\| tag->xmlns() != XMLNS_CONNECTIONDATA)
		return;

		const glooxwrapper::Tag* c = tag->findTag_clone("connectiondata/ip");
		if (c)
		m_Ip = c->cdata();
		const glooxwrapper::Tag* p= tag->findTag_clone("connectiondata/port");
		if (p)
		m_Port = p->cdata();
		const glooxwrapper::Tag* s = tag->findTag_clone("connectiondata/useSTUN");
		if (s)
		m_UseSTUN = s->cdata();
		const glooxwrapper::Tag* pw = tag->findTag_clone("connectiondata/password");
		if (pw)
		m_Password = pw->cdata();
		const glooxwrapper::Tag* e = tag->findTag_clone("connectiondata/error");
		if (e)
		m_Error= e->cdata();

		glooxwrapper::Tag::free(c);
		glooxwrapper::Tag::free(p);
		glooxwrapper::Tag::free(s);
		glooxwrapper::Tag::free(pw);
		glooxwrapper::Tag::free(e);
		}

		/**
		* Required by gloox, used to find the LobbyAuth element in a received IQ.
		*/
		const glooxwrapper::string& ConnectionData::filterString() const
		{
		static const glooxwrapper::string filter = "/iq/connectiondata[@xmlns='" XMLNS_CONNECTIONDATA "']";
		return filter;
		}

		/**
		* Required by gloox, used to serialize the auth object into XML for sending.
		*/
		glooxwrapper::Tag* ConnectionData::tag() const
		{
		glooxwrapper::Tag* t = glooxwrapper::Tag::allocate("connectiondata");
		t->setXmlns(XMLNS_CONNECTIONDATA);

		if (!m_Ip.empty())
		t->addChild(glooxwrapper::Tag::allocate("ip", m_Ip));
		if (!m_Port.empty())
		t->addChild(glooxwrapper::Tag::allocate("port", m_Port));
		if (!m_UseSTUN.empty())
		t->addChild(glooxwrapper::Tag::allocate("useSTUN", m_UseSTUN));
		if (!m_Password.empty())
		t->addChild(glooxwrapper::Tag::allocate("password", m_Password));
		if (!m_Error.empty())
		t->addChild(glooxwrapper::Tag::allocate("error", m_Error));
		return t;
		}

		glooxwrapper::StanzaExtension* ConnectionData::clone() const
		{
		return new ConnectionData();
		}