| 1 | /* $Id: tstUuid.cpp 4750 2007-09-13 07:05:03Z vboxsync $ */
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| 2 | /** @file
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| 3 | * innotek Portable Runtime Testcase - UUID.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2006-2007 innotek GmbH
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.virtualbox.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License as published by the Free Software Foundation,
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| 13 | * in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
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| 14 | * distribution. VirtualBox OSE is distributed in the hope that it will
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| 15 | * be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | */
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| 17 |
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| 18 |
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| 19 | /*******************************************************************************
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| 20 | * Header Files *
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| 21 | *******************************************************************************/
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| 22 | #include <iprt/uuid.h>
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| 23 | #include <iprt/stream.h>
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| 24 | #include <iprt/err.h>
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| 25 | #include <iprt/string.h>
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| 26 | #include <iprt/initterm.h>
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| 27 |
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| 28 |
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| 29 | int main(int argc, char **argv)
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| 30 | {
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| 31 | int rc;
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| 32 | int cErrors = 0;
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| 33 |
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| 34 | rc = RTR3Init();
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| 35 | if (rc)
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| 36 | {
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| 37 | RTPrintf("RTR3Init failed: %Vrc\n", rc);
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| 38 | return 1;
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| 39 | }
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| 40 |
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| 41 | #define CHECK_RC() \
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| 42 | do { if (RT_FAILURE(rc)) { RTPrintf("tstUuid(%d): rc=%Vrc!\n", __LINE__, rc); cErrors++; } } while (0)
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| 43 | #define CHECK_EXPR(expr) \
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| 44 | do { const bool f = !!(expr); if (!f) { RTPrintf("tstUuid(%d): %s!\n", __LINE__, #expr); cErrors++; } } while (0)
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| 45 |
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| 46 | RTUUID UuidNull;
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| 47 | rc = RTUuidClear(&UuidNull); CHECK_RC();
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| 48 | CHECK_EXPR(RTUuidIsNull(&UuidNull));
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| 49 | CHECK_EXPR(RTUuidCompare(&UuidNull, &UuidNull) == 0);
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| 50 |
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| 51 | RTUUID Uuid;
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| 52 | rc = RTUuidCreate(&Uuid); CHECK_RC();
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| 53 | CHECK_EXPR(!RTUuidIsNull(&Uuid));
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| 54 | CHECK_EXPR(RTUuidCompare(&Uuid, &Uuid) == 0);
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| 55 | CHECK_EXPR(RTUuidCompare(&Uuid, &UuidNull) > 0);
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| 56 | CHECK_EXPR(RTUuidCompare(&UuidNull, &Uuid) < 0);
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| 57 |
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| 58 | char sz[RTUUID_STR_LENGTH];
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| 59 | rc = RTUuidToStr(&Uuid, sz, sizeof(sz)); CHECK_RC();
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| 60 | RTUUID Uuid2;
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| 61 | rc = RTUuidFromStr(&Uuid2, sz); CHECK_RC();
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| 62 | CHECK_EXPR(RTUuidCompare(&Uuid, &Uuid2) == 0);
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| 63 |
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| 64 | RTPrintf("tstUuid: Created {%s}\n", sz);
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| 65 |
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| 66 | /*
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| 67 | * Check the binary representation.
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| 68 | */
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| 69 | RTUUID Uuid3;
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| 70 | Uuid3.au8[0] = 0x01;
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| 71 | Uuid3.au8[1] = 0x23;
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| 72 | Uuid3.au8[2] = 0x45;
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| 73 | Uuid3.au8[3] = 0x67;
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| 74 | Uuid3.au8[4] = 0x89;
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| 75 | Uuid3.au8[5] = 0xab;
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| 76 | Uuid3.au8[6] = 0xcd;
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| 77 | Uuid3.au8[7] = 0x4f;
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| 78 | Uuid3.au8[8] = 0x10;
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| 79 | Uuid3.au8[9] = 0xb2;
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| 80 | Uuid3.au8[10] = 0x54;
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| 81 | Uuid3.au8[11] = 0x76;
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| 82 | Uuid3.au8[12] = 0x98;
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| 83 | Uuid3.au8[13] = 0xba;
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| 84 | Uuid3.au8[14] = 0xdc;
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| 85 | Uuid3.au8[15] = 0xfe;
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| 86 | Uuid3.Gen.u16ClockSeq = (Uuid3.Gen.u16ClockSeq & 0x3fff) | 0x8000;
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| 87 | Uuid3.Gen.u16TimeHiAndVersion = (Uuid3.Gen.u16TimeHiAndVersion & 0x0fff) | 0x4000;
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| 88 | const char *pszUuid3 = "67452301-ab89-4fcd-10b2-547698badcfe";
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| 89 | rc = RTUuidToStr(&Uuid3, sz, sizeof(sz)); CHECK_RC();
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| 90 | CHECK_EXPR(strcmp(sz, pszUuid3) == 0);
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| 91 | rc = RTUuidFromStr(&Uuid, pszUuid3); CHECK_RC();
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| 92 | CHECK_EXPR(RTUuidCompare(&Uuid, &Uuid3) == 0);
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| 93 | CHECK_EXPR(memcmp(&Uuid3, &Uuid, sizeof(Uuid)) == 0);
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| 94 |
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| 95 | /*
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| 96 | * Summary.
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| 97 | */
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| 98 | if (!cErrors)
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| 99 | RTPrintf("tstUuid: SUCCESS {%s}\n", sz);
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| 100 | else
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| 101 | RTPrintf("tstUuid: FAILED - %d errors\n", cErrors);
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| 102 | return !!cErrors;
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| 103 | }
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| 104 |
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