VirtualBox

source: vbox/trunk/src/VBox/Runtime/r3/win/RTSystemQueryOSInfo-win.cpp@ 86412

Last change on this file since 86412 was 82968, checked in by vboxsync, 5 years ago

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1/* $Id: RTSystemQueryOSInfo-win.cpp 82968 2020-02-04 10:35:17Z vboxsync $ */
2/** @file
3 * IPRT - RTSystemQueryOSInfo, generic stub.
4 */
5
6/*
7 * Copyright (C) 2008-2020 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/*********************************************************************************************************************************
29* Header Files *
30*********************************************************************************************************************************/
31#include "internal/iprt.h"
32#include <iprt/win/windows.h>
33#include <WinUser.h>
34
35#include "internal-r3-win.h"
36#include <iprt/system.h>
37#include <iprt/assert.h>
38#include <iprt/ctype.h>
39#include <iprt/errcore.h>
40#include <iprt/string.h>
41#include <iprt/utf16.h>
42
43
44/*********************************************************************************************************************************
45* Structures and Typedefs *
46*********************************************************************************************************************************/
47
48/**
49 * These are the PRODUCT_* defines found in the Vista Platform SDK and returned
50 * by GetProductInfo().
51 *
52 * We define them ourselves because we don't necessarily have any Vista PSDK around.
53 */
54typedef enum RTWINPRODTYPE
55{
56 kRTWinProdType_UNDEFINED = 0x00000000, ///< An unknown product
57 kRTWinProdType_BUSINESS = 0x00000006, ///< Business Edition
58 kRTWinProdType_BUSINESS_N = 0x00000010, ///< Business Edition
59 kRTWinProdType_CLUSTER_SERVER = 0x00000012, ///< Cluster Server Edition
60 kRTWinProdType_DATACENTER_SERVER = 0x00000008, ///< Server Datacenter Edition (full installation)
61 kRTWinProdType_DATACENTER_SERVER_CORE = 0x0000000C, ///< Server Datacenter Edition (core installation)
62 kRTWinProdType_ENTERPRISE = 0x00000004, ///< Enterprise Edition
63 kRTWinProdType_ENTERPRISE_N = 0x0000001B, ///< Enterprise Edition
64 kRTWinProdType_ENTERPRISE_SERVER = 0x0000000A, ///< Server Enterprise Edition (full installation)
65 kRTWinProdType_ENTERPRISE_SERVER_CORE = 0x0000000E, ///< Server Enterprise Edition (core installation)
66 kRTWinProdType_ENTERPRISE_SERVER_IA64 = 0x0000000F, ///< Server Enterprise Edition for Itanium-based Systems
67 kRTWinProdType_HOME_BASIC = 0x00000002, ///< Home Basic Edition
68 kRTWinProdType_HOME_BASIC_N = 0x00000005, ///< Home Basic Edition
69 kRTWinProdType_HOME_PREMIUM = 0x00000003, ///< Home Premium Edition
70 kRTWinProdType_HOME_PREMIUM_N = 0x0000001A, ///< Home Premium Edition
71 kRTWinProdType_HOME_SERVER = 0x00000013, ///< Home Server Edition
72 kRTWinProdType_SERVER_FOR_SMALLBUSINESS = 0x00000018, ///< Server for Small Business Edition
73 kRTWinProdType_SMALLBUSINESS_SERVER = 0x00000009, ///< Small Business Server
74 kRTWinProdType_SMALLBUSINESS_SERVER_PREMIUM = 0x00000019, ///< Small Business Server Premium Edition
75 kRTWinProdType_STANDARD_SERVER = 0x00000007, ///< Server Standard Edition (full installation)
76 kRTWinProdType_STANDARD_SERVER_CORE = 0x0000000D, ///< Server Standard Edition (core installation)
77 kRTWinProdType_STARTER = 0x0000000B, ///< Starter Edition
78 kRTWinProdType_STORAGE_ENTERPRISE_SERVER = 0x00000017, ///< Storage Server Enterprise Edition
79 kRTWinProdType_STORAGE_EXPRESS_SERVER = 0x00000014, ///< Storage Server Express Edition
80 kRTWinProdType_STORAGE_STANDARD_SERVER = 0x00000015, ///< Storage Server Standard Edition
81 kRTWinProdType_STORAGE_WORKGROUP_SERVER = 0x00000016, ///< Storage Server Workgroup Edition
82 kRTWinProdType_ULTIMATE = 0x00000001, ///< Ultimate Edition
83 kRTWinProdType_ULTIMATE_N = 0x0000001C, ///< Ultimate Edition
84 kRTWinProdType_WEB_SERVER = 0x00000011, ///< Web Server Edition (full)
85 kRTWinProdType_WEB_SERVER_CORE = 0x0000001D ///< Web Server Edition (core)
86} RTWINPRODTYPE;
87
88
89/**
90 * Wrapper around the GetProductInfo API.
91 *
92 * @returns The vista type.
93 */
94static RTWINPRODTYPE rtSystemWinGetProductInfo(DWORD dwOSMajorVersion, DWORD dwOSMinorVersion, DWORD dwSpMajorVersion, DWORD dwSpMinorVersion)
95{
96 BOOL (WINAPI *pfnGetProductInfo)(DWORD, DWORD, DWORD, DWORD, PDWORD);
97 pfnGetProductInfo = (BOOL (WINAPI *)(DWORD, DWORD, DWORD, DWORD, PDWORD))GetProcAddress(GetModuleHandle("kernel32.dll"), "GetProductInfo");
98 if (pfnGetProductInfo)
99 {
100 DWORD dwProductType = kRTWinProdType_UNDEFINED;
101 if (pfnGetProductInfo(dwOSMajorVersion, dwOSMinorVersion, dwSpMajorVersion, dwSpMinorVersion, &dwProductType))
102 return (RTWINPRODTYPE)dwProductType;
103 }
104 return kRTWinProdType_UNDEFINED;
105}
106
107
108
109/**
110 * Appends the product type if available.
111 *
112 * @param pszTmp The buffer. Assumes it's big enough.
113 */
114static void rtSystemWinAppendProductType(char *pszTmp)
115{
116 RTWINPRODTYPE enmVistaType = rtSystemWinGetProductInfo(6, 0, 0, 0);
117 switch (enmVistaType)
118 {
119 case kRTWinProdType_BUSINESS: strcat(pszTmp, " Business Edition"); break;
120 case kRTWinProdType_BUSINESS_N: strcat(pszTmp, " Business Edition"); break;
121 case kRTWinProdType_CLUSTER_SERVER: strcat(pszTmp, " Cluster Server Edition"); break;
122 case kRTWinProdType_DATACENTER_SERVER: strcat(pszTmp, " Server Datacenter Edition (full installation)"); break;
123 case kRTWinProdType_DATACENTER_SERVER_CORE: strcat(pszTmp, " Server Datacenter Edition (core installation)"); break;
124 case kRTWinProdType_ENTERPRISE: strcat(pszTmp, " Enterprise Edition"); break;
125 case kRTWinProdType_ENTERPRISE_N: strcat(pszTmp, " Enterprise Edition"); break;
126 case kRTWinProdType_ENTERPRISE_SERVER: strcat(pszTmp, " Server Enterprise Edition (full installation)"); break;
127 case kRTWinProdType_ENTERPRISE_SERVER_CORE: strcat(pszTmp, " Server Enterprise Edition (core installation)"); break;
128 case kRTWinProdType_ENTERPRISE_SERVER_IA64: strcat(pszTmp, " Server Enterprise Edition for Itanium-based Systems"); break;
129 case kRTWinProdType_HOME_BASIC: strcat(pszTmp, " Home Basic Edition"); break;
130 case kRTWinProdType_HOME_BASIC_N: strcat(pszTmp, " Home Basic Edition"); break;
131 case kRTWinProdType_HOME_PREMIUM: strcat(pszTmp, " Home Premium Edition"); break;
132 case kRTWinProdType_HOME_PREMIUM_N: strcat(pszTmp, " Home Premium Edition"); break;
133 case kRTWinProdType_HOME_SERVER: strcat(pszTmp, " Home Server Edition"); break;
134 case kRTWinProdType_SERVER_FOR_SMALLBUSINESS: strcat(pszTmp, " Server for Small Business Edition"); break;
135 case kRTWinProdType_SMALLBUSINESS_SERVER: strcat(pszTmp, " Small Business Server"); break;
136 case kRTWinProdType_SMALLBUSINESS_SERVER_PREMIUM: strcat(pszTmp, " Small Business Server Premium Edition"); break;
137 case kRTWinProdType_STANDARD_SERVER: strcat(pszTmp, " Server Standard Edition (full installation)"); break;
138 case kRTWinProdType_STANDARD_SERVER_CORE: strcat(pszTmp, " Server Standard Edition (core installation)"); break;
139 case kRTWinProdType_STARTER: strcat(pszTmp, " Starter Edition"); break;
140 case kRTWinProdType_STORAGE_ENTERPRISE_SERVER: strcat(pszTmp, " Storage Server Enterprise Edition"); break;
141 case kRTWinProdType_STORAGE_EXPRESS_SERVER: strcat(pszTmp, " Storage Server Express Edition"); break;
142 case kRTWinProdType_STORAGE_STANDARD_SERVER: strcat(pszTmp, " Storage Server Standard Edition"); break;
143 case kRTWinProdType_STORAGE_WORKGROUP_SERVER: strcat(pszTmp, " Storage Server Workgroup Edition"); break;
144 case kRTWinProdType_ULTIMATE: strcat(pszTmp, " Ultimate Edition"); break;
145 case kRTWinProdType_ULTIMATE_N: strcat(pszTmp, " Ultimate Edition"); break;
146 case kRTWinProdType_WEB_SERVER: strcat(pszTmp, " Web Server Edition (full installation)"); break;
147 case kRTWinProdType_WEB_SERVER_CORE: strcat(pszTmp, " Web Server Edition (core installation)"); break;
148 case kRTWinProdType_UNDEFINED: break;
149 }
150}
151
152
153/**
154 * Services the RTSYSOSINFO_PRODUCT, RTSYSOSINFO_RELEASE
155 * and RTSYSOSINFO_SERVICE_PACK requests.
156 *
157 * @returns See RTSystemQueryOSInfo.
158 * @param enmInfo See RTSystemQueryOSInfo.
159 * @param pszInfo See RTSystemQueryOSInfo.
160 * @param cchInfo See RTSystemQueryOSInfo.
161 */
162static int rtSystemWinQueryOSVersion(RTSYSOSINFO enmInfo, char *pszInfo, size_t cchInfo)
163{
164 /*
165 * Make sure it's terminated correctly in case of error.
166 */
167 *pszInfo = '\0';
168
169 /*
170 * Check that we got the windows version at init time.
171 */
172 AssertReturn(g_WinOsInfoEx.dwOSVersionInfoSize, VERR_WRONG_ORDER);
173
174 /*
175 * Service the request.
176 */
177 char szTmp[512];
178 szTmp[0] = '\0';
179 switch (enmInfo)
180 {
181 /*
182 * The product name.
183 */
184 case RTSYSOSINFO_PRODUCT:
185 {
186 switch (g_enmWinVer)
187 {
188 case kRTWinOSType_95: strcpy(szTmp, "Windows 95"); break;
189 case kRTWinOSType_95SP1: strcpy(szTmp, "Windows 95 (Service Pack 1)"); break;
190 case kRTWinOSType_95OSR2: strcpy(szTmp, "Windows 95 (OSR 2)"); break;
191 case kRTWinOSType_98: strcpy(szTmp, "Windows 98"); break;
192 case kRTWinOSType_98SP1: strcpy(szTmp, "Windows 98 (Service Pack 1)"); break;
193 case kRTWinOSType_98SE: strcpy(szTmp, "Windows 98 (Second Edition)"); break;
194 case kRTWinOSType_ME: strcpy(szTmp, "Windows Me"); break;
195 case kRTWinOSType_NT310: strcpy(szTmp, "Windows NT 3.10"); break;
196 case kRTWinOSType_NT350: strcpy(szTmp, "Windows NT 3.50"); break;
197 case kRTWinOSType_NT351: strcpy(szTmp, "Windows NT 3.51"); break;
198 case kRTWinOSType_NT4: strcpy(szTmp, "Windows NT 4.0"); break;
199 case kRTWinOSType_2K: strcpy(szTmp, "Windows 2000"); break;
200 case kRTWinOSType_XP:
201 strcpy(szTmp, "Windows XP");
202 if (g_WinOsInfoEx.wSuiteMask & VER_SUITE_PERSONAL)
203 strcat(szTmp, " Home");
204 if ( g_WinOsInfoEx.wProductType == VER_NT_WORKSTATION
205 && !(g_WinOsInfoEx.wSuiteMask & VER_SUITE_PERSONAL))
206 strcat(szTmp, " Professional");
207#if 0 /** @todo fixme */
208 if (GetSystemMetrics(SM_MEDIACENTER))
209 strcat(szTmp, " Media Center");
210#endif
211 break;
212
213 case kRTWinOSType_2003: strcpy(szTmp, "Windows 2003"); break;
214 case kRTWinOSType_VISTA:
215 {
216 strcpy(szTmp, "Windows Vista");
217 rtSystemWinAppendProductType(szTmp);
218 break;
219 }
220 case kRTWinOSType_2008: strcpy(szTmp, "Windows 2008"); break;
221 case kRTWinOSType_7: strcpy(szTmp, "Windows 7"); break;
222 case kRTWinOSType_2008R2: strcpy(szTmp, "Windows 2008 R2"); break;
223 case kRTWinOSType_8: strcpy(szTmp, "Windows 8"); break;
224 case kRTWinOSType_2012: strcpy(szTmp, "Windows 2012"); break;
225 case kRTWinOSType_81: strcpy(szTmp, "Windows 8.1"); break;
226 case kRTWinOSType_2012R2: strcpy(szTmp, "Windows 2012 R2"); break;
227 case kRTWinOSType_10: strcpy(szTmp, "Windows 10"); break;
228 case kRTWinOSType_2016: strcpy(szTmp, "Windows 2016"); break;
229
230 case kRTWinOSType_NT_UNKNOWN:
231 RTStrPrintf(szTmp, sizeof(szTmp), "Unknown NT v%u.%u",
232 g_WinOsInfoEx.dwMajorVersion, g_WinOsInfoEx.dwMinorVersion);
233 break;
234
235 default:
236 AssertFailed();
237 case kRTWinOSType_UNKNOWN:
238 RTStrPrintf(szTmp, sizeof(szTmp), "Unknown %d v%u.%u",
239 g_WinOsInfoEx.dwPlatformId, g_WinOsInfoEx.dwMajorVersion, g_WinOsInfoEx.dwMinorVersion);
240 break;
241 }
242 break;
243 }
244
245 /*
246 * The release.
247 */
248 case RTSYSOSINFO_RELEASE:
249 {
250 RTStrPrintf(szTmp, sizeof(szTmp), "%u.%u.%u",
251 g_WinOsInfoEx.dwMajorVersion, g_WinOsInfoEx.dwMinorVersion, g_WinOsInfoEx.dwBuildNumber);
252 break;
253 }
254
255
256 /*
257 * Get the service pack.
258 */
259 case RTSYSOSINFO_SERVICE_PACK:
260 {
261 if (g_WinOsInfoEx.wServicePackMajor)
262 {
263 if (g_WinOsInfoEx.wServicePackMinor)
264 RTStrPrintf(szTmp, sizeof(szTmp), "%u.%u",
265 (unsigned)g_WinOsInfoEx.wServicePackMajor, (unsigned)g_WinOsInfoEx.wServicePackMinor);
266 else
267 RTStrPrintf(szTmp, sizeof(szTmp), "%u",
268 (unsigned)g_WinOsInfoEx.wServicePackMajor);
269 }
270 else if (g_WinOsInfoEx.szCSDVersion[0])
271 {
272 /* just copy the entire string. */
273 char *pszTmp = szTmp;
274 int rc = RTUtf16ToUtf8Ex(g_WinOsInfoEx.szCSDVersion, RT_ELEMENTS(g_WinOsInfoEx.szCSDVersion),
275 &pszTmp, sizeof(szTmp), NULL);
276 if (RT_SUCCESS(rc))
277 RTStrStripR(szTmp);
278 else
279 szTmp[0] = '\0';
280 AssertCompile(sizeof(szTmp) > sizeof(g_WinOsInfoEx.szCSDVersion));
281 }
282 else
283 {
284 switch (g_enmWinVer)
285 {
286 case kRTWinOSType_95SP1: strcpy(szTmp, "1"); break;
287 case kRTWinOSType_98SP1: strcpy(szTmp, "1"); break;
288 default:
289 break;
290 }
291 }
292 break;
293 }
294
295 default:
296 AssertFatalFailed();
297 }
298
299 /*
300 * Copy the result to the return buffer.
301 */
302 size_t cchTmp = strlen(szTmp);
303 Assert(cchTmp < sizeof(szTmp));
304 if (cchTmp < cchInfo)
305 {
306 memcpy(pszInfo, szTmp, cchTmp + 1);
307 return VINF_SUCCESS;
308 }
309 memcpy(pszInfo, szTmp, cchInfo - 1);
310 pszInfo[cchInfo - 1] = '\0';
311 return VERR_BUFFER_OVERFLOW;
312}
313
314
315
316RTDECL(int) RTSystemQueryOSInfo(RTSYSOSINFO enmInfo, char *pszInfo, size_t cchInfo)
317{
318 /*
319 * Quick validation.
320 */
321 AssertReturn(enmInfo > RTSYSOSINFO_INVALID && enmInfo < RTSYSOSINFO_END, VERR_INVALID_PARAMETER);
322 AssertPtrReturn(pszInfo, VERR_INVALID_POINTER);
323 if (!cchInfo)
324 return VERR_BUFFER_OVERFLOW;
325
326
327 /*
328 * Handle the request.
329 */
330 switch (enmInfo)
331 {
332 case RTSYSOSINFO_PRODUCT:
333 case RTSYSOSINFO_RELEASE:
334 case RTSYSOSINFO_SERVICE_PACK:
335 return rtSystemWinQueryOSVersion(enmInfo, pszInfo, cchInfo);
336
337 case RTSYSOSINFO_VERSION:
338 default:
339 *pszInfo = '\0';
340 }
341
342 return VERR_NOT_SUPPORTED;
343}
344
345
346RTDECL(uint32_t) RTSystemGetNtBuildNo(void)
347{
348 return g_WinOsInfoEx.dwBuildNumber;
349}
350
351
352RTDECL(uint64_t) RTSystemGetNtVersion(void)
353{
354 return RTSYSTEM_MAKE_NT_VERSION(g_WinOsInfoEx.dwMajorVersion, g_WinOsInfoEx.dwMinorVersion, g_WinOsInfoEx.dwBuildNumber);
355}
356
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