SUPR3HardenedIPRT.cpp revision f7f5cd7b1e530eb5636da51c974b48ae0c1775b3
/* $Id$ */
/** @file
* VirtualBox Support Library - Hardened Support Routines using IPRT.
*/
/*
* Copyright (C) 2006-2008 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* 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 *
*******************************************************************************/
#define LOG_GROUP LOG_GROUP_SUP
#include <VBox/sup.h>
#include <VBox/err.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"
/**
* @copydoc RTPathFilename
*/
DECLHIDDEN(char *) supR3HardenedPathFilename(const char *pszPath)
{
return RTPathFilename(pszPath);
}
/**
* @copydoc RTPathAppPrivateNoArch
*/
DECLHIDDEN(int) supR3HardenedPathAppPrivateNoArch(char *pszPath, size_t cchPath)
{
return RTPathAppPrivateNoArch(pszPath, cchPath);
}
/**
* @copydoc RTPathAppPrivateArch
*/
DECLHIDDEN(int) supR3HardenedPathAppPrivateArch(char *pszPath, size_t cchPath)
{
return RTPathAppPrivateArch(pszPath, cchPath);
}
/**
* @copydoc RTPathSharedLibs
*/
DECLHIDDEN(int) supR3HardenedPathSharedLibs(char *pszPath, size_t cchPath)
{
return RTPathSharedLibs(pszPath, cchPath);
}
/**
* @copydoc RTPathAppDocs
*/
DECLHIDDEN(int) supR3HardenedPathAppDocs(char *pszPath, size_t cchPath)
{
return RTPathAppDocs(pszPath, cchPath);
}
/**
* @copydoc RTPathExecDir
*/
DECLHIDDEN(int) supR3HardenedPathExecDir(char *pszPath, size_t cchPath)
{
return RTPathExecDir(pszPath, cchPath);
}
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));
va_end(vaCopy);
NOREF(enmWhat);
}
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);
va_end(va);
}
DECLHIDDEN(void) supR3HardenedFatalV(const char *pszFormat, va_list va)
{
va_list vaCopy;
va_copy(vaCopy, va);
AssertFatalMsgFailed(("%N", pszFormat, &vaCopy));
va_end(vaCopy);
}
DECLHIDDEN(void) supR3HardenedFatal(const char *pszFormat, ...)
{
va_list va;
va_start(va, pszFormat);
supR3HardenedFatalV(pszFormat, va);
va_end(va);
}
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;
}