You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
82 lines
2.0 KiB
82 lines
2.0 KiB
/*==========================================================================
|
|
*
|
|
* Copyright (C) 1995 - 1997 Microsoft Corporation. All Rights Reserved.
|
|
*
|
|
* File: dpsp.c
|
|
* Content: sample direct play service provider, based on winsock
|
|
* History:
|
|
* Date By Reason
|
|
* ==== == ======
|
|
* 10/31/96 andyco created it. happy holloween!
|
|
***************************************************************************/
|
|
|
|
#include "dpsp.h"
|
|
|
|
// get the player data for pod. extract ip addr. use netmeeting to place call.
|
|
HRESULT WINAPI SP_OpenVoice(LPDPSP_OPENVOICEDATA pod)
|
|
{
|
|
SOCKADDR_IN * pin;
|
|
INT iAddrLen = sizeof(SOCKADDR_IN);
|
|
HRESULT hr=DP_OK;
|
|
DWORD dwSize = sizeof(SPPLAYERDATA);
|
|
LPSPPLAYERDATA ppdTo;
|
|
DWORD dwDataSize = sizeof(GLOBALDATA);
|
|
LPGLOBALDATA pgd;
|
|
|
|
// get the global data
|
|
hr =pod->lpISP->lpVtbl->GetSPData(pod->lpISP,(LPVOID *)&pgd,&dwDataSize,DPGET_LOCAL);
|
|
if (FAILED(hr) || (dwDataSize != sizeof(GLOBALDATA) ))
|
|
{
|
|
DPF_ERR("couldn't get SP data from DirectPlay - failing");
|
|
return E_FAIL;
|
|
}
|
|
// tcp only!
|
|
if (pgd->AddressFamily != AF_INET)
|
|
{
|
|
DPF_ERR("voice only supported for TCP / IP");
|
|
ASSERT(FALSE);
|
|
return E_FAIL;
|
|
}
|
|
|
|
// get to address
|
|
hr = pod->lpISP->lpVtbl->GetSPPlayerData(pod->lpISP,pod->idTo,&ppdTo,&dwSize,DPGET_REMOTE);
|
|
if (FAILED(hr))
|
|
{
|
|
ASSERT(FALSE);
|
|
return hr;
|
|
}
|
|
|
|
pin = (SOCKADDR_IN *) DGRAM_PSOCKADDR(ppdTo);
|
|
|
|
DPF(0,"calling hostname = %s\n",inet_ntoa(pin->sin_addr));
|
|
hr = OpenVoice(inet_ntoa(pin->sin_addr));
|
|
if (FAILED(hr))
|
|
{
|
|
DPF(0,"open voice failed - hr = 0x%08lx\n",hr);
|
|
|
|
}
|
|
else
|
|
{
|
|
gbVoiceOpen = TRUE;
|
|
}
|
|
|
|
return hr;
|
|
|
|
} // SP_OpenVoice
|
|
|
|
HRESULT WINAPI SP_CloseVoice(LPDPSP_CLOSEVOICEDATA pod)
|
|
{
|
|
HRESULT hr;
|
|
|
|
hr = CloseVoice();
|
|
if (FAILED(hr))
|
|
{
|
|
DPF(0,"close voice failed - hr = 0x%08lx\n",hr);
|
|
}
|
|
|
|
// even if it failed, give up on this call...
|
|
gbVoiceOpen = FALSE;
|
|
return hr;
|
|
|
|
} // SP_CloseVoice
|
|
|