Wine Cross Reference
wine/dlls/dpwsockx/dpwsockx_main.c

   /* Internet TCP/IP and IPX Connection For DirectPlay
    *
    * Copyright 2008 Ismael Barros Barros
    *
    * This library is free software; you can redistribute it and/or
    * modify it under the terms of the GNU Lesser General Public
    * License as published by the Free Software Foundation; either
    * version 2.1 of the License, or (at your option) any later version.
    *
   * This library 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
   * Lesser General Public License for more details.
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with this library; if not, write to the Free Software
   * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
   */
  
  #include "config.h"
  
  #include <stdarg.h>
  
  #include "windef.h"
  #include "winbase.h"
  #include "winsock2.h"
  #include "dpwsockx_dll.h"
  #include "wine/debug.h"
  #include "dplay.h"
  #include "wine/dplaysp.h"
  
  WINE_DEFAULT_DEBUG_CHANNEL(dplay);
  
  
  BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
  {
      TRACE("(0x%p, %d, %p)\n", hinstDLL, fdwReason, lpvReserved);
  
      switch (fdwReason)
      {
      case DLL_WINE_PREATTACH:
          return FALSE;    /* prefer native version */
      case DLL_PROCESS_ATTACH:
          /* TODO: Initialization */
          DisableThreadLibraryCalls(hinstDLL);
          break;
      case DLL_PROCESS_DETACH:
          break;
      default:
          break;
      }
  
      return TRUE;
  }
  
  
  static HRESULT WINAPI DPWSCB_EnumSessions( LPDPSP_ENUMSESSIONSDATA data )
  {
      FIXME( "(%p,%d,%p,%u) stub\n",
             data->lpMessage, data->dwMessageSize,
             data->lpISP, data->bReturnStatus );
      return DPERR_UNSUPPORTED;
  }
  
  static HRESULT WINAPI DPWSCB_Reply( LPDPSP_REPLYDATA data )
  {
      FIXME( "(%p,%p,%d,%d,%p) stub\n",
             data->lpSPMessageHeader, data->lpMessage, data->dwMessageSize,
             data->idNameServer, data->lpISP );
      return DPERR_UNSUPPORTED;
  }
  
  static HRESULT WINAPI DPWSCB_Send( LPDPSP_SENDDATA data )
  {
      FIXME( "(0x%08x,%d,%d,%p,%d,%u,%p) stub\n",
             data->dwFlags, data->idPlayerTo, data->idPlayerFrom,
             data->lpMessage, data->dwMessageSize,
             data->bSystemMessage, data->lpISP );
      return DPERR_UNSUPPORTED;
  }
  
  static HRESULT WINAPI DPWSCB_CreatePlayer( LPDPSP_CREATEPLAYERDATA data )
  {
      FIXME( "(%d,0x%08x,%p,%p) stub\n",
             data->idPlayer, data->dwFlags,
             data->lpSPMessageHeader, data->lpISP );
      return DPERR_UNSUPPORTED;
  }
  
  static HRESULT WINAPI DPWSCB_DeletePlayer( LPDPSP_DELETEPLAYERDATA data )
  {
      FIXME( "(%d,0x%08x,%p) stub\n",
             data->idPlayer, data->dwFlags, data->lpISP );
      return DPERR_UNSUPPORTED;
  }
  
  static HRESULT WINAPI DPWSCB_GetAddress( LPDPSP_GETADDRESSDATA data )
  {
      FIXME( "(%d,0x%08x,%p,%p,%p) stub\n",
            data->idPlayer, data->dwFlags, data->lpAddress,
            data->lpdwAddressSize, data->lpISP );
     return DPERR_UNSUPPORTED;
 }
 
 static HRESULT WINAPI DPWSCB_GetCaps( LPDPSP_GETCAPSDATA data )
 {
     FIXME( "(%d,%p,0x%08x,%p)\n",
            data->idPlayer, data->lpCaps, data->dwFlags, data->lpISP );
     return DPERR_UNSUPPORTED;
 }
 
 static HRESULT WINAPI DPWSCB_Open( LPDPSP_OPENDATA data )
 {
     FIXME( "(%u,%p,%p,%u,0x%08x,0x%08x) stub\n",
            data->bCreate, data->lpSPMessageHeader, data->lpISP,
            data->bReturnStatus, data->dwOpenFlags, data->dwSessionFlags );
     return DPERR_UNSUPPORTED;
 }
 
 static HRESULT WINAPI DPWSCB_CloseEx( LPDPSP_CLOSEDATA data )
 {
     FIXME( "(%p) stub\n", data->lpISP );
     return DPERR_UNSUPPORTED;
 }
 
 static HRESULT WINAPI DPWSCB_ShutdownEx( LPDPSP_SHUTDOWNDATA data )
 {
     FIXME( "(%p) stub\n", data->lpISP );
     return DPERR_UNSUPPORTED;
 }
 
 static HRESULT WINAPI DPWSCB_GetAddressChoices( LPDPSP_GETADDRESSCHOICESDATA data )
 {
     FIXME( "(%p,%p,%p) stub\n",
            data->lpAddress, data->lpdwAddressSize, data->lpISP );
     return DPERR_UNSUPPORTED;
 }
 
 static HRESULT WINAPI DPWSCB_SendEx( LPDPSP_SENDEXDATA data )
 {
     FIXME( "(%p,0x%08x,%d,%d,%p,%d,%d,%d,%d,%p,%p,%u) stub\n",
            data->lpISP, data->dwFlags, data->idPlayerTo, data->idPlayerFrom,
            data->lpSendBuffers, data->cBuffers, data->dwMessageSize,
            data->dwPriority, data->dwTimeout, data->lpDPContext,
            data->lpdwSPMsgID, data->bSystemMessage );
     return DPERR_UNSUPPORTED;
 }
 
 static HRESULT WINAPI DPWSCB_SendToGroupEx( LPDPSP_SENDTOGROUPEXDATA data )
 {
     FIXME( "(%p,0x%08x,%d,%d,%p,%d,%d,%d,%d,%p,%p) stub\n",
            data->lpISP, data->dwFlags, data->idGroupTo, data->idPlayerFrom,
            data->lpSendBuffers, data->cBuffers, data->dwMessageSize,
            data->dwPriority, data->dwTimeout, data->lpDPContext,
            data->lpdwSPMsgID );
     return DPERR_UNSUPPORTED;
 }
 
 static HRESULT WINAPI DPWSCB_Cancel( LPDPSP_CANCELDATA data )
 {
     FIXME( "(%p,0x%08x,%p,%d,0x%08x,0x%08x) stub\n",
            data->lpISP, data->dwFlags, data->lprglpvSPMsgID, data->cSPMsgID,
            data->dwMinPriority, data->dwMaxPriority );
     return DPERR_UNSUPPORTED;
 }
 
 static HRESULT WINAPI DPWSCB_GetMessageQueue( LPDPSP_GETMESSAGEQUEUEDATA data )
 {
     FIXME( "(%p,0x%08x,%d,%d,%p,%p) stub\n",
            data->lpISP, data->dwFlags, data->idFrom, data->idTo,
            data->lpdwNumMsgs, data->lpdwNumBytes );
     return DPERR_UNSUPPORTED;
 }
 
 static void setup_callbacks( LPDPSP_SPCALLBACKS lpCB )
 {
     lpCB->EnumSessions           = DPWSCB_EnumSessions;
     lpCB->Reply                  = DPWSCB_Reply;
     lpCB->Send                   = DPWSCB_Send;
     lpCB->CreatePlayer           = DPWSCB_CreatePlayer;
     lpCB->DeletePlayer           = DPWSCB_DeletePlayer;
     lpCB->GetAddress             = DPWSCB_GetAddress;
     lpCB->GetCaps                = DPWSCB_GetCaps;
     lpCB->Open                   = DPWSCB_Open;
     lpCB->CloseEx                = DPWSCB_CloseEx;
     lpCB->ShutdownEx             = DPWSCB_ShutdownEx;
     lpCB->GetAddressChoices      = DPWSCB_GetAddressChoices;
     lpCB->SendEx                 = DPWSCB_SendEx;
     lpCB->SendToGroupEx          = DPWSCB_SendToGroupEx;
     lpCB->Cancel                 = DPWSCB_Cancel;
     lpCB->GetMessageQueue        = DPWSCB_GetMessageQueue;
 
     lpCB->AddPlayerToGroup       = NULL;
     lpCB->Close                  = NULL;
     lpCB->CreateGroup            = NULL;
     lpCB->DeleteGroup            = NULL;
     lpCB->RemovePlayerFromGroup  = NULL;
     lpCB->SendToGroup            = NULL;
     lpCB->Shutdown               = NULL;
 }
 
 
 
 /******************************************************************
  *              SPInit (DPWSOCKX.1)
  */
 HRESULT WINAPI SPInit( LPSPINITDATA lpspData )
 {
     WSADATA wsaData;
     DPWS_DATA dpwsData;
 
     TRACE( "Initializing library for %s (%s)\n",
            wine_dbgstr_guid(lpspData->lpGuid), debugstr_w(lpspData->lpszName) );
 
     /* We only support TCP/IP service */
     if ( !IsEqualGUID(lpspData->lpGuid, &DPSPGUID_TCPIP) )
     {
         return DPERR_UNAVAILABLE;
     }
 
     /* Assign callback functions */
     setup_callbacks( lpspData->lpCB );
 
     /* Load Winsock 2.0 DLL */
     if ( WSAStartup( MAKEWORD(2, 0), &wsaData ) != 0 )
     {
         ERR( "WSAStartup() failed\n" );
         return DPERR_UNAVAILABLE;
     }
 
     /* Initialize internal data */
     memset( &dpwsData, 0, sizeof(DPWS_DATA) );
     dpwsData.lpISP = lpspData->lpISP;
     IDirectPlaySP_SetSPData( lpspData->lpISP, &dpwsData, sizeof(DPWS_DATA),
                              DPSET_LOCAL );
 
     /* dplay needs to know the size of the header */
     lpspData->dwSPHeaderSize = sizeof(DPSP_MSG_HEADER);
 
     return DP_OK;
 }