CWE-ou-minkata/Sources/Plasma/FeatureLib/pfCsrSrv/pfCsrSrv.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
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

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/>.

You can contact Cyan Worlds, Inc. by email legal@cyan.com
 or by snail mail at:
      Cyan Worlds, Inc.
      14617 N Newport Hwy
      Mead, WA   99021

*==LICENSE==*/
/*****************************************************************************
*
*   $/Plasma20/Sources/Plasma/FeatureLib/pfCsrSrv/pfCsrSrv.cpp
*   
***/

#include "Pch.h"
#pragma hdrstop


/*****************************************************************************
*
*   Local types
*
***/

/*****************************************************************************
*
*   Local data
*
***/

static bool s_running;


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

//============================================================================
static bool Recv_ExecConsoleCmd (
    SimpleNetConn * ,
    CsrNet_ExecConsoleCmd * msg
) {
    LogMsg(kLogPerf, L"pfCsrSrv: ExecConsoleCmd: %S", msg->cmd);

    pfConsole::RunCommandAsync(msg->cmd);
    
    return true;
}

//============================================================================
static bool OnMsg (
    SimpleNetConn * conn,
    SimpleNet_MsgHeader * msg
) {
    bool result;
    
    #define DISPATCH(a) case kCsrNet_##a: result = Recv_##a(conn, (CsrNet_##a *) msg); break
    switch (msg->messageId) {
        DISPATCH(ExecConsoleCmd);
        default:
            result = false;
    }
    #undef DISPATCH
    
    return result;
}

//============================================================================
static void OnError (
    SimpleNetConn * ,
    ENetError       error
) {
    LogMsg(kLogPerf, L"pfCsrSrv NetError: %s", NetErrorToString(error));
}

//============================================================================
static bool QueryAccept (
    void *              ,
    unsigned            channel,
    SimpleNetConn *     ,
    const NetAddress &  addr
) {
    wchar str[64];
    NetAddressToString(addr, str, arrsize(str), kNetAddressFormatAll);
    LogMsg(kLogPerf, L"pfCsrSrv: Accepted connection from %s", str);
    return channel == kSimpleNetChannelCsr;
}


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

//============================================================================
void CsrSrvInitialize () {

#ifdef PLASMA_ENABLE_CSR_EXTERNAL

    LogMsg(kLogPerf, L"pfCsrSrv: Initializing");
    
    s_running = true;

    SimpleNetInitialize();
    SimpleNetCreateChannel(kSimpleNetChannelCsr, OnMsg, OnError);   
    SimpleNetStartListening(QueryAccept, nil);

#endif
}

//============================================================================
void CsrSrvShutdown () {

#ifdef PLASMA_ENABLE_CSR_EXTERNAL

    LogMsg(kLogPerf, L"pfCsrSrv: Shutting down");

    s_running = false;

    SimpleNetStopListening();
    SimpleNetDestroyChannel(kSimpleNetChannelCsr);
    SimpleNetShutdown();

#endif
}