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/* $Id: SUPR3HardenedIPRT.cpp $ */
/** @file
* VirtualBox Support Library - Hardened Support Routines using IPRT.
*/
/*
* Copyright (C) 2006-2023 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>.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
* in the VirtualBox 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.
*
* SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
*/
/*********************************************************************************************************************************
* Header Files *
*********************************************************************************************************************************/
#define LOG_GROUP LOG_GROUP_SUP
#include <VBox/sup.h>
#include <iprt/errcore.h>
#include <VBox/log.h>
#include <iprt/string.h>
#include <iprt/stdarg.h>
#include <iprt/assert.h>
#include <iprt/path.h>
#include <iprt/param.h>
#include "SUPLibInternal.h"
DECLHIDDEN(char *) supR3HardenedPathFilename(const char *pszPath)
{
return RTPathFilename(pszPath);
}
DECLHIDDEN(int) supR3HardenedPathAppPrivateNoArch(char *pszPath, size_t cchPath)
{
return RTPathAppPrivateNoArch(pszPath, cchPath);
}
DECLHIDDEN(int) supR3HardenedPathAppPrivateArch(char *pszPath, size_t cchPath)
{
return RTPathAppPrivateArch(pszPath, cchPath);
}
DECLHIDDEN(int) supR3HardenedPathAppSharedLibs(char *pszPath, size_t cchPath)
{
return RTPathSharedLibs(pszPath, cchPath);
}
DECLHIDDEN(int) supR3HardenedPathAppDocs(char *pszPath, size_t cchPath)
{
return RTPathAppDocs(pszPath, cchPath);
}
DECLHIDDEN(int) supR3HardenedPathAppBin(char *pszPath, size_t cchPath)
{
return RTPathExecDir(pszPath, cchPath);
}
DECL_NO_RETURN(DECLHIDDEN(void)) supR3HardenedFatalMsgV(const char *pszWhere, SUPINITOP enmWhat, int rc,
const char *pszMsgFmt, va_list va)
{
va_list vaCopy;
va_copy(vaCopy, va);
AssertFatalMsgFailed(("%s (rc=%Rrc): %N", pszWhere, rc, pszMsgFmt, &vaCopy));
NOREF(enmWhat);
/* not reached */
}
DECL_NO_RETURN(DECLHIDDEN(void)) supR3HardenedFatalMsg(const char *pszWhere, SUPINITOP enmWhat, int rc,
const char *pszMsgFmt, ...)
{
va_list va;
va_start(va, pszMsgFmt);
supR3HardenedFatalMsgV(pszWhere, enmWhat, rc, pszMsgFmt, va);
/* not reached */
}
DECL_NO_RETURN(DECLHIDDEN(void)) supR3HardenedFatalV(const char *pszFormat, va_list va)
{
va_list vaCopy;
va_copy(vaCopy, va);
AssertFatalMsgFailed(("%N", pszFormat, &vaCopy));
/* not reached */
}
DECL_NO_RETURN(DECLHIDDEN(void)) supR3HardenedFatal(const char *pszFormat, ...)
{
va_list va;
va_start(va, pszFormat);
supR3HardenedFatalV(pszFormat, va);
/* not reached */
}
DECLHIDDEN(int) supR3HardenedErrorV(int rc, bool fFatal, const char *pszFormat, va_list va)
{
if (fFatal)
supR3HardenedFatalV(pszFormat, va);
va_list vaCopy;
va_copy(vaCopy, va);
AssertLogRelMsgFailed(("%N", pszFormat, &vaCopy)); /** @todo figure out why this ain't working, or at seems to be that way... */
va_end(vaCopy);
RTLogRelPrintfV(pszFormat, va);
return rc;
}
DECLHIDDEN(int) supR3HardenedError(int rc, bool fFatal, const char *pszFormat, ...)
{
va_list va;
va_start(va, pszFormat);
supR3HardenedErrorV(rc, fFatal, pszFormat, va);
va_end(va);
return rc;
}
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