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/** @file
*
* Simple VBox HDD container test utility. Only fast tests.
*/
/*
* 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>.
*
* SPDX-License-Identifier: GPL-3.0-only
*/
#include <VBox/err.h>
#include <VBox/vd.h>
#include <iprt/string.h>
#include <iprt/stream.h>
#include <iprt/file.h>
#include <iprt/mem.h>
#include <iprt/initterm.h>
#include <iprt/rand.h>
#include "stdio.h"
#include "stdlib.h"
/*********************************************************************************************************************************
* Global Variables *
*********************************************************************************************************************************/
/** The error count. */
unsigned g_cErrors = 0;
static struct KeyValuePair {
const char *key;
const char *value;
} aCfgNode[] = {
{ "TargetName", "test" },
{ "LUN", "1" },
{ "TargetAddress", "address" },
{ NULL, NULL }
};
static DECLCALLBACK(bool) tstAreKeysValid(void *pvUser, const char *pszzValid)
{
RT_NOREF2(pvUser, pszzValid);
return true;
}
static const char *tstGetValueByKey(const char *pszKey)
{
for (int i = 0; aCfgNode[i].key; i++)
if (!strcmp(aCfgNode[i].key, pszKey))
return aCfgNode[i].value;
return NULL;
}
static DECLCALLBACK(int) tstQuerySize(void *pvUser, const char *pszName, size_t *pcbValue)
{
RT_NOREF1(pvUser);
const char *pszValue = tstGetValueByKey(pszName);
if (!pszValue)
return VERR_CFGM_VALUE_NOT_FOUND;
*pcbValue = strlen(pszValue) + 1;
return VINF_SUCCESS;
}
static DECLCALLBACK(int) tstQuery(void *pvUser, const char *pszName, char *pszValue, size_t cchValue)
{
RT_NOREF1(pvUser);
const char *pszTmp = tstGetValueByKey(pszName);
if (!pszValue)
return VERR_CFGM_VALUE_NOT_FOUND;
size_t cchTmp = strlen(pszTmp) + 1;
if (cchValue < cchTmp)
return VERR_CFGM_NOT_ENOUGH_SPACE;
memcpy(pszValue, pszTmp, cchTmp);
return VINF_SUCCESS;
}
static const char *tstVDDeviceType(VDTYPE enmType)
{
switch (enmType)
{
case VDTYPE_HDD:
return "HardDisk";
case VDTYPE_OPTICAL_DISC:
return "OpticalDisc";
case VDTYPE_FLOPPY:
return "Floppy";
default:
return "Unknown";
}
}
static int tstVDBackendInfo(void)
{
int rc;
#define MAX_BACKENDS 100
VDBACKENDINFO aVDInfo[MAX_BACKENDS];
unsigned cEntries;
#define CHECK(str) \
do \
{ \
RTPrintf("%s rc=%Rrc\n", str, rc); \
if (RT_FAILURE(rc)) \
return rc; \
} while (0)
rc = VDBackendInfo(MAX_BACKENDS, aVDInfo, &cEntries);
CHECK("VDBackendInfo()");
for (unsigned i=0; i < cEntries; i++)
{
RTPrintf("Backend %u: name=%s capabilities=%#06x extensions=",
i, aVDInfo[i].pszBackend, aVDInfo[i].uBackendCaps);
if (aVDInfo[i].paFileExtensions)
{
PCVDFILEEXTENSION pa = aVDInfo[i].paFileExtensions;
while (pa->pszExtension != NULL)
{
if (pa != aVDInfo[i].paFileExtensions)
RTPrintf(",");
RTPrintf("%s (%s)", pa->pszExtension, tstVDDeviceType(pa->enmType));
pa++;
}
if (pa == aVDInfo[i].paFileExtensions)
RTPrintf("<EMPTY>");
}
else
RTPrintf("<NONE>");
RTPrintf(" config=");
if (aVDInfo[i].paConfigInfo)
{
PCVDCONFIGINFO pa = aVDInfo[i].paConfigInfo;
while (pa->pszKey != NULL)
{
if (pa != aVDInfo[i].paConfigInfo)
RTPrintf(",");
RTPrintf("(key=%s type=", pa->pszKey);
switch (pa->enmValueType)
{
case VDCFGVALUETYPE_INTEGER:
RTPrintf("integer");
break;
case VDCFGVALUETYPE_STRING:
RTPrintf("string");
break;
case VDCFGVALUETYPE_BYTES:
RTPrintf("bytes");
break;
default:
RTPrintf("INVALID!");
}
RTPrintf(" default=");
if (pa->pszDefaultValue)
RTPrintf("%s", pa->pszDefaultValue);
else
RTPrintf("<NONE>");
RTPrintf(" flags=");
if (!pa->uKeyFlags)
RTPrintf("none");
unsigned cFlags = 0;
if (pa->uKeyFlags & VD_CFGKEY_MANDATORY)
{
if (cFlags)
RTPrintf(",");
RTPrintf("mandatory");
cFlags++;
}
if (pa->uKeyFlags & VD_CFGKEY_EXPERT)
{
if (cFlags)
RTPrintf(",");
RTPrintf("expert");
cFlags++;
}
RTPrintf(")");
pa++;
}
if (pa == aVDInfo[i].paConfigInfo)
RTPrintf("<EMPTY>");
}
else
RTPrintf("<NONE>");
RTPrintf("\n");
PVDINTERFACE pVDIfs = NULL;
VDINTERFACECONFIG ic;
ic.pfnAreKeysValid = tstAreKeysValid;
ic.pfnQuerySize = tstQuerySize;
ic.pfnQuery = tstQuery;
rc = VDInterfaceAdd(&ic.Core, "tstVD-2_Config", VDINTERFACETYPE_CONFIG,
NULL, sizeof(VDINTERFACECONFIG), &pVDIfs);
AssertRC(rc);
char *pszLocation, *pszName;
rc = aVDInfo[i].pfnComposeLocation(pVDIfs, &pszLocation);
CHECK("pfnComposeLocation()");
if (pszLocation)
{
RTMemFree(pszLocation);
if (aVDInfo[i].uBackendCaps & VD_CAP_FILE)
{
RTPrintf("Non-NULL location returned for file-based backend!\n");
return VERR_INTERNAL_ERROR;
}
}
rc = aVDInfo[i].pfnComposeName(pVDIfs, &pszName);
CHECK("pfnComposeName()");
if (pszName)
{
RTMemFree(pszName);
if (aVDInfo[i].uBackendCaps & VD_CAP_FILE)
{
RTPrintf("Non-NULL name returned for file-based backend!\n");
return VERR_INTERNAL_ERROR;
}
}
}
#undef CHECK
return 0;
}
int main(int argc, char *argv[])
{
int rc;
RTR3InitExe(argc, &argv, 0);
RTPrintf("tstVD-2: TESTING...\n");
rc = tstVDBackendInfo();
if (RT_FAILURE(rc))
{
RTPrintf("tstVD-2: getting backend info test failed! rc=%Rrc\n", rc);
g_cErrors++;
}
rc = VDShutdown();
if (RT_FAILURE(rc))
{
RTPrintf("tstVD-2: unloading backends failed! rc=%Rrc\n", rc);
g_cErrors++;
}
/*
* Summary
*/
if (!g_cErrors)
RTPrintf("tstVD-2: SUCCESS\n");
else
RTPrintf("tstVD-2: FAILURE - %d errors\n", g_cErrors);
return !!g_cErrors;
}
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