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/* $Id: GlobalStatusConversion.cpp $ */
/** @file
* VirtualBox COM global definitions - status code conversion.
*
* NOTE: This file is part of both VBoxC.dll and VBoxSVC.exe.
*/
/*
* Copyright (C) 2008-2022 Oracle and/or its affiliates.
*
* This file is part of VirtualBox base platform packages, as
* available from https://www.virtualbox.org.
*
* 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, in version 3 of the
* License.
*
* 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 <https://www.gnu.org/licenses>.
*
* SPDX-License-Identifier: GPL-3.0-only
*/
#include "Global.h"
#include <iprt/assert.h>
#include <VBox/err.h>
/*static*/ int
Global::vboxStatusCodeFromCOM(HRESULT aComStatus)
{
switch (aComStatus)
{
case S_OK: return VINF_SUCCESS;
/* Standard COM status codes. See also RTErrConvertFromDarwinCOM */
case E_UNEXPECTED: return VERR_COM_UNEXPECTED;
case E_NOTIMPL: return VERR_NOT_IMPLEMENTED;
case E_OUTOFMEMORY: return VERR_NO_MEMORY;
case E_INVALIDARG: return VERR_INVALID_PARAMETER;
case E_NOINTERFACE: return VERR_NOT_SUPPORTED;
case E_POINTER: return VERR_INVALID_POINTER;
#ifdef E_HANDLE
case E_HANDLE: return VERR_INVALID_HANDLE;
#endif
case E_ABORT: return VERR_CANCELLED;
case E_FAIL: return VERR_GENERAL_FAILURE;
case E_ACCESSDENIED: return VERR_ACCESS_DENIED;
/* VirtualBox status codes */
case VBOX_E_OBJECT_NOT_FOUND: return VERR_COM_OBJECT_NOT_FOUND;
case VBOX_E_INVALID_VM_STATE: return VERR_COM_INVALID_VM_STATE;
case VBOX_E_VM_ERROR: return VERR_COM_VM_ERROR;
case VBOX_E_FILE_ERROR: return VERR_COM_FILE_ERROR;
case VBOX_E_IPRT_ERROR: return VERR_COM_IPRT_ERROR;
case VBOX_E_PDM_ERROR: return VERR_COM_PDM_ERROR;
case VBOX_E_INVALID_OBJECT_STATE: return VERR_COM_INVALID_OBJECT_STATE;
case VBOX_E_HOST_ERROR: return VERR_COM_HOST_ERROR;
case VBOX_E_NOT_SUPPORTED: return VERR_COM_NOT_SUPPORTED;
case VBOX_E_XML_ERROR: return VERR_COM_XML_ERROR;
case VBOX_E_INVALID_SESSION_STATE: return VERR_COM_INVALID_SESSION_STATE;
case VBOX_E_OBJECT_IN_USE: return VERR_COM_OBJECT_IN_USE;
default:
if (SUCCEEDED(aComStatus))
return VINF_SUCCESS;
/** @todo Check for the win32 facility and use the
* RTErrConvertFromWin32 function on windows. */
return VERR_UNRESOLVED_ERROR;
}
}
/*static*/ HRESULT
Global::vboxStatusCodeToCOM(int aVBoxStatus)
{
switch (aVBoxStatus)
{
case VINF_SUCCESS: return S_OK;
/* Standard COM status codes. */
case VERR_COM_UNEXPECTED: return E_UNEXPECTED;
case VERR_NOT_IMPLEMENTED: return E_NOTIMPL;
case VERR_NO_MEMORY: return E_OUTOFMEMORY;
case VERR_INVALID_PARAMETER: return E_INVALIDARG;
case VERR_NOT_SUPPORTED: return E_NOINTERFACE;
case VERR_INVALID_POINTER: return E_POINTER;
#ifdef E_HANDLE
case VERR_INVALID_HANDLE: return E_HANDLE;
#endif
case VERR_CANCELLED: return E_ABORT;
case VERR_GENERAL_FAILURE: return E_FAIL;
case VERR_ACCESS_DENIED: return E_ACCESSDENIED;
/* VirtualBox COM status codes. */
case VERR_COM_OBJECT_NOT_FOUND: return VBOX_E_OBJECT_NOT_FOUND;
case VERR_COM_INVALID_VM_STATE: return VBOX_E_INVALID_VM_STATE;
case VERR_COM_VM_ERROR: return VBOX_E_VM_ERROR;
case VERR_COM_FILE_ERROR: return VBOX_E_FILE_ERROR;
case VERR_COM_IPRT_ERROR: return VBOX_E_IPRT_ERROR;
case VERR_COM_PDM_ERROR: return VBOX_E_PDM_ERROR;
case VERR_COM_INVALID_OBJECT_STATE: return VBOX_E_INVALID_OBJECT_STATE;
case VERR_COM_HOST_ERROR: return VBOX_E_HOST_ERROR;
case VERR_COM_NOT_SUPPORTED: return VBOX_E_NOT_SUPPORTED;
case VERR_COM_XML_ERROR: return VBOX_E_XML_ERROR;
case VERR_COM_INVALID_SESSION_STATE: return VBOX_E_INVALID_SESSION_STATE;
case VERR_COM_OBJECT_IN_USE: return VBOX_E_OBJECT_IN_USE;
/* Other errors. */
case VERR_UNRESOLVED_ERROR: return E_FAIL;
case VERR_NOT_EQUAL: return VBOX_E_FILE_ERROR;
case VERR_FILE_NOT_FOUND: return VBOX_E_OBJECT_NOT_FOUND;
case VERR_IO_NOT_READY: return VBOX_E_INVALID_OBJECT_STATE;
/* Guest Control errors. */
case VERR_GSTCTL_MAX_CID_OBJECTS_REACHED: return VBOX_E_MAXIMUM_REACHED;
case VERR_GSTCTL_GUEST_ERROR: return VBOX_E_GSTCTL_GUEST_ERROR;
default:
if (RT_SUCCESS(aVBoxStatus))
return S_OK;
/* try categorize it */
if ( aVBoxStatus < 0
&& ( aVBoxStatus > -1000
|| (aVBoxStatus < -22000 && aVBoxStatus > -32766) )
)
return VBOX_E_IPRT_ERROR;
if ( aVBoxStatus < VERR_PDM_NO_SUCH_LUN / 100 * 10
&& aVBoxStatus > VERR_PDM_NO_SUCH_LUN / 100 * 10 - 100)
return VBOX_E_PDM_ERROR;
if ( aVBoxStatus <= -1000
&& aVBoxStatus > -5000 /* wrong, but so what... */)
return VBOX_E_VM_ERROR;
AssertMsgFailed(("%Rrc\n", aVBoxStatus));
return E_FAIL;
}
}
/* vi: set tabstop=4 shiftwidth=4 expandtab: */
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