CWE-ou-minkata/Sources/Plasma/PubUtilLib/plNetGameLib/Private/plNglCore.cpp

/*==LICENSE==*

CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011  Cyan Worlds, Inc.

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
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(at your option) any later version.

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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/>.

Additional permissions under GNU GPL version 3 section 7

If you modify this Program, or any covered work, by linking or
combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK,
NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent
JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK
(or a modified version of those libraries),
containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA,
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licensors of this Program grant you additional
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 or by snail mail at:
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*==LICENSE==*/
/*****************************************************************************
*
*   $/Plasma20/Sources/Plasma/PubUtilLib/plNetGameLib/Private/plNglCore.cpp
*   
***/

#include "../Pch.h"
#pragma hdrstop


namespace Ngl {
/*****************************************************************************
*
*   Private
*
***/


struct ReportNetErrorTrans : NetNotifyTrans {
    ENetProtocol        m_errProtocol;
    ENetError           m_errError;

    ReportNetErrorTrans (
        ENetProtocol    errProtocol,
        ENetError       errError
    );

    void Post ();
};


/*****************************************************************************
*
*   Private data
*
***/

static FNetClientErrorProc  s_errorProc;
static std::atomic<long>    s_initCount;


/*****************************************************************************
*
*   Local functions
*
***/


/*****************************************************************************
*
*   Transactions
*
***/

//============================================================================
// NetNotifyTrans
//============================================================================
NetNotifyTrans::NetNotifyTrans (ETransType transType)
:   NetTrans(kNetProtocolNil, transType)
{
}

//============================================================================
// ReportNetErrorTrans
//============================================================================
ReportNetErrorTrans::ReportNetErrorTrans (
    ENetProtocol    errProtocol,
    ENetError       errError
) : NetNotifyTrans(kReportNetErrorTrans)
,   m_errProtocol(errProtocol)
,   m_errError(errError)
{ }

//============================================================================
void ReportNetErrorTrans::Post () {
    if (s_errorProc)
        s_errorProc(m_errProtocol, m_errError);
}


/*****************************************************************************
*
*   Module functions
*
***/

//============================================================================
void ReportNetError (ENetProtocol protocol, ENetError error) {
    ReportNetErrorTrans * trans = new ReportNetErrorTrans(protocol, error);
    NetTransSend(trans);
}

} using namespace Ngl;


/*****************************************************************************
*
*   Exports
*
***/

//============================================================================
void NetClientInitialize () {
    
    if (0 == s_initCount.fetch_add(1)) {
        NetTransInitialize();
        AuthInitialize();
        GameInitialize();
        FileInitialize();
        GateKeeperInitialize();
    }
}

//============================================================================
void NetClientCancelAllTrans () {
    NetTransCancelAll(kNetErrTimeout);
}

//============================================================================
void NetClientDestroy (bool wait) {

    if (1 == s_initCount.fetch_sub(1)) {
        s_errorProc = nil;

        GateKeeperDestroy(false);
        FileDestroy(false);
        GameDestroy(false);
        AuthDestroy(false);
        NetTransDestroy(false);
        if (wait) {
            GateKeeperDestroy(true);
            FileDestroy(true);
            GameDestroy(true);
            AuthDestroy(true);
            NetTransDestroy(true);
        }
    }
}

//============================================================================
void NetClientUpdate () {
    NetTransUpdate();
}

//============================================================================
void NetClientSetTransTimeoutMs (unsigned ms) {
    NetTransSetTimeoutMs(ms);
}

//============================================================================
void NetClientPingEnable (bool enable) {
    AuthPingEnable(enable);
    GamePingEnable(enable);
}

//============================================================================
void NetClientSetErrorHandler (FNetClientErrorProc errorProc) {
    s_errorProc = errorProc;
}