| 1 | /* $Id: tstRTSystemQueryDmi.cpp 29560 2010-05-17 15:08:09Z vboxsync $ */
|
|---|
| 2 | /** @file
|
|---|
| 3 | * IPRT Testcase - RTSystemQueryDmi*.
|
|---|
| 4 | */
|
|---|
| 5 |
|
|---|
| 6 | /*
|
|---|
| 7 | * Copyright (C) 2006-2010 Oracle Corporation
|
|---|
| 8 | *
|
|---|
| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
|
|---|
| 10 | * available from http://www.virtualbox.org. This file is free software;
|
|---|
| 11 | * you can redistribute it and/or modify it under the terms of the GNU
|
|---|
| 12 | * General Public License (GPL) as published by the Free Software
|
|---|
| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
|
|---|
| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
|
|---|
| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
|
|---|
| 16 | *
|
|---|
| 17 | * The contents of this file may alternatively be used under the terms
|
|---|
| 18 | * of the Common Development and Distribution License Version 1.0
|
|---|
| 19 | * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
|
|---|
| 20 | * VirtualBox OSE distribution, in which case the provisions of the
|
|---|
| 21 | * CDDL are applicable instead of those of the GPL.
|
|---|
| 22 | *
|
|---|
| 23 | * You may elect to license modified versions of this file under the
|
|---|
| 24 | * terms and conditions of either the GPL or the CDDL or both.
|
|---|
| 25 | */
|
|---|
| 26 |
|
|---|
| 27 | /*******************************************************************************
|
|---|
| 28 | * Header Files *
|
|---|
| 29 | *******************************************************************************/
|
|---|
| 30 | #include <iprt/system.h>
|
|---|
| 31 |
|
|---|
| 32 | #include <iprt/assert.h>
|
|---|
| 33 | #include <iprt/string.h>
|
|---|
| 34 | #include <iprt/test.h>
|
|---|
| 35 |
|
|---|
| 36 |
|
|---|
| 37 | int main()
|
|---|
| 38 | {
|
|---|
| 39 | RTTEST hTest;
|
|---|
| 40 | int rc = RTTestInitAndCreate("tstRTSystemQueryDmi", &hTest);
|
|---|
| 41 | if (rc)
|
|---|
| 42 | return rc;
|
|---|
| 43 | RTTestBanner(hTest);
|
|---|
| 44 |
|
|---|
| 45 | /*
|
|---|
| 46 | * Simple stuff.
|
|---|
| 47 | */
|
|---|
| 48 | char szInfo[_4K];
|
|---|
| 49 |
|
|---|
| 50 | rc = RTSystemQueryDmiString(RTSYSDMISTR_PRODUCT_NAME, szInfo, sizeof(szInfo));
|
|---|
| 51 | RTTestIPrintf(RTTESTLVL_ALWAYS, "PRODUCT_NAME: \"%s\", rc=%Rrc\n", szInfo, rc);
|
|---|
| 52 |
|
|---|
| 53 | rc = RTSystemQueryDmiString(RTSYSDMISTR_PRODUCT_VERSION, szInfo, sizeof(szInfo));
|
|---|
| 54 | RTTestIPrintf(RTTESTLVL_ALWAYS, "PRODUCT_VERSION: \"%s\", rc=%Rrc\n", szInfo, rc);
|
|---|
| 55 |
|
|---|
| 56 | rc = RTSystemQueryDmiString(RTSYSDMISTR_PRODUCT_UUID, szInfo, sizeof(szInfo));
|
|---|
| 57 | RTTestIPrintf(RTTESTLVL_ALWAYS, "PRODUCT_UUID: \"%s\", rc=%Rrc\n", szInfo, rc);
|
|---|
| 58 |
|
|---|
| 59 | rc = RTSystemQueryDmiString(RTSYSDMISTR_PRODUCT_SERIAL, szInfo, sizeof(szInfo));
|
|---|
| 60 | RTTestIPrintf(RTTESTLVL_ALWAYS, "PRODUCT_SERIAL: \"%s\", rc=%Rrc\n", szInfo, rc);
|
|---|
| 61 |
|
|---|
| 62 | rc = RTSystemQueryDmiString(RTSYSDMISTR_MANUFACTURER, szInfo, sizeof(szInfo));
|
|---|
| 63 | RTTestIPrintf(RTTESTLVL_ALWAYS, "MANUFACTURER: \"%s\", rc=%Rrc\n", szInfo, rc);
|
|---|
| 64 |
|
|---|
| 65 | /*
|
|---|
| 66 | * Check that unsupported stuff is terminated correctly.
|
|---|
| 67 | */
|
|---|
| 68 | for (int i = RTSYSDMISTR_INVALID + 1; i < RTSYSDMISTR_END; i++)
|
|---|
| 69 | {
|
|---|
| 70 | memset(szInfo, ' ', sizeof(szInfo));
|
|---|
| 71 | rc = RTSystemQueryDmiString((RTSYSDMISTR)i, szInfo, sizeof(szInfo));
|
|---|
| 72 | if ( (rc == VERR_NOT_SUPPORTED || rc == VERR_ACCESS_DENIED)
|
|---|
| 73 | && szInfo[0] != '\0')
|
|---|
| 74 | RTTestIFailed("level=%d; unterminated buffer on VERR_NOT_SUPPORTED\n", i);
|
|---|
| 75 | else if (RT_SUCCESS(rc) || rc == VERR_BUFFER_OVERFLOW)
|
|---|
| 76 | RTTESTI_CHECK(memchr(szInfo, '\0', sizeof(szInfo)) != NULL);
|
|---|
| 77 | else if (rc != VERR_NOT_SUPPORTED && rc != VERR_ACCESS_DENIED)
|
|---|
| 78 | RTTestIFailed("level=%d unexpected rc=%Rrc\n", i, rc);
|
|---|
| 79 | }
|
|---|
| 80 |
|
|---|
| 81 | /*
|
|---|
| 82 | * Check buffer overflow
|
|---|
| 83 | */
|
|---|
| 84 | RTAssertSetQuiet(true);
|
|---|
| 85 | RTAssertSetMayPanic(false);
|
|---|
| 86 | for (int i = RTSYSDMISTR_INVALID + 1; i < RTSYSDMISTR_END; i++)
|
|---|
| 87 | {
|
|---|
| 88 | RTTESTI_CHECK_RC(RTSystemQueryDmiString((RTSYSDMISTR)i, szInfo, 0), VERR_INVALID_PARAMETER);
|
|---|
| 89 |
|
|---|
| 90 | /* Get the length of the info and check that we get overflow errors for
|
|---|
| 91 | everything less that it. */
|
|---|
| 92 | rc = RTSystemQueryDmiString((RTSYSDMISTR)i, szInfo, sizeof(szInfo));
|
|---|
| 93 | if (RT_FAILURE(rc))
|
|---|
| 94 | continue;
|
|---|
| 95 | size_t const cchInfo = strlen(szInfo);
|
|---|
| 96 |
|
|---|
| 97 | for (size_t cch = 1; cch < sizeof(szInfo) && cch < cchInfo; cch++)
|
|---|
| 98 | {
|
|---|
| 99 | memset(szInfo, 0x7f, sizeof(szInfo));
|
|---|
| 100 | RTTESTI_CHECK_RC(RTSystemQueryDmiString((RTSYSDMISTR)i, szInfo, cch), VERR_BUFFER_OVERFLOW);
|
|---|
| 101 |
|
|---|
| 102 | /* check the padding. */
|
|---|
| 103 | for (size_t off = cch; off < sizeof(szInfo); off++)
|
|---|
| 104 | if (szInfo[off] != 0x7f)
|
|---|
| 105 | {
|
|---|
| 106 | RTTestIFailed("level=%d, rc=%Rrc, cch=%zu, off=%zu: Wrote too much!\n", i, rc, cch, off);
|
|---|
| 107 | break;
|
|---|
| 108 | }
|
|---|
| 109 |
|
|---|
| 110 | /* check for zero terminator. */
|
|---|
| 111 | if (!memchr(szInfo, '\0', cch))
|
|---|
| 112 | RTTestIFailed("level=%d, rc=%Rrc, cch=%zu: Buffer not terminated!\n", i, rc, cch);
|
|---|
| 113 | }
|
|---|
| 114 |
|
|---|
| 115 | /* Check that the exact length works. */
|
|---|
| 116 | rc = RTSystemQueryDmiString((RTSYSDMISTR)i, szInfo, cchInfo + 1);
|
|---|
| 117 | if (rc != VINF_SUCCESS)
|
|---|
| 118 | RTTestIFailed("level=%d: rc=%Rrc when specifying exactly right buffer length (%zu)\n", i, rc, cchInfo + 1);
|
|---|
| 119 | }
|
|---|
| 120 |
|
|---|
| 121 | return RTTestSummaryAndDestroy(hTest);
|
|---|
| 122 | }
|
|---|
| 123 |
|
|---|
