RTSystemQueryDmiString-darwin.cpp revision e64031e20c39650a7bc902a3e1aba613b9415dee
/* $Id$ */
/** @file
* IPRT - RTSystemQueryDmiString, darwin ring-3.
*/
/*
* Copyright (C) 2010 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
* VirtualBox OSE distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*/
/*******************************************************************************
* Header Files *
*******************************************************************************/
#include <mach/mach_port.h>
#include <IOKit/IOKitLib.h>
/*******************************************************************************
* Defined Constants And Macros *
*******************************************************************************/
#define IOCLASS_PLATFORMEXPERTDEVICE "IOPlatformExpertDevice"
#define PROP_PRODUCT_NAME "product-name"
#define PROP_PRODUCT_VERSION "version"
#define PROP_PRODUCT_SERIAL "IOPlatformSerialNumber"
#define PROP_PRODUCT_UUID "IOPlatformUUID"
{
*pszBuf = '\0';
AssertReturn(enmString > RTSYSDMISTR_INVALID && enmString < RTSYSDMISTR_END, VERR_INVALID_PARAMETER);
switch (enmString)
{
default:
return VERR_NOT_SUPPORTED;
}
if (kr != kIOReturnSuccess)
{
if (kr == KERN_NO_ACCESS)
return VERR_ACCESS_DENIED;
return RTErrConvertFromDarwinIO(kr);
}
if (!ClassToMatch)
return VERR_NOT_SUPPORTED;
/* IOServiceGetMatchingServices will always consume ClassToMatch. */
if (kr != kIOReturnSuccess)
return RTErrConvertFromDarwinIO(kr);
int rc = VERR_NOT_SUPPORTED;
{
if ( enmString == RTSYSDMISTR_PRODUCT_NAME
{
if (DataRef)
{
break;
}
}
else
{
if (StringRef)
{
if (fRc)
rc = VINF_SUCCESS;
else
{
int cTries = 1;
while ( pszTmp
&& cTries++ < 4)
{
cbTmp *= 2;
}
if (fRc)
else if (!pszTmp)
else
}
break;
}
}
}
return rc;
}