VirtualBox

source: vbox/trunk/src/VBox/Runtime/r3/win/RTSystemQueryOSInfo-win.cpp@ 106842

Last change on this file since 106842 was 106497, checked in by vboxsync, 2 months ago

iprt/r3: switch fall thru and LARGE_INTEGER init. jiraref:VBP-1171
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1/* $Id: RTSystemQueryOSInfo-win.cpp 106497 2024-10-19 03:11:08Z vboxsync $ */
2/** @file
3 * IPRT - RTSystemQueryOSInfo, generic stub.
4 */
5
6/*
7 * Copyright (C) 2008-2024 Oracle and/or its affiliates.
8 *
9 * This file is part of VirtualBox base platform packages, as
10 * available from https://www.virtualbox.org.
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation, in version 3 of the
15 * License.
16 *
17 * This program is distributed in the hope that it will be useful, but
18 * WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 * General Public License for more details.
21 *
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, see <https://www.gnu.org/licenses>.
24 *
25 * The contents of this file may alternatively be used under the terms
26 * of the Common Development and Distribution License Version 1.0
27 * (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
28 * in the VirtualBox distribution, in which case the provisions of the
29 * CDDL are applicable instead of those of the GPL.
30 *
31 * You may elect to license modified versions of this file under the
32 * terms and conditions of either the GPL or the CDDL or both.
33 *
34 * SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
35 */
36
37
38/*********************************************************************************************************************************
39* Header Files *
40*********************************************************************************************************************************/
41#include "internal/iprt.h"
42#include <iprt/win/windows.h>
43#include <WinUser.h>
44
45#include "internal-r3-win.h"
46#include <iprt/system.h>
47#include <iprt/assert.h>
48#include <iprt/ctype.h>
49#include <iprt/errcore.h>
50#include <iprt/string.h>
51#include <iprt/utf16.h>
52
53
54/*********************************************************************************************************************************
55* Structures and Typedefs *
56*********************************************************************************************************************************/
57
58/**
59 * These are the PRODUCT_* defines found in the Vista Platform SDK and returned
60 * by GetProductInfo().
61 *
62 * We define them ourselves because we don't necessarily have any Vista PSDK around.
63 */
64typedef enum RTWINPRODTYPE
65{
66 kRTWinProdType_UNDEFINED = 0x00000000, ///< An unknown product
67 kRTWinProdType_BUSINESS = 0x00000006, ///< Business Edition
68 kRTWinProdType_BUSINESS_N = 0x00000010, ///< Business Edition
69 kRTWinProdType_CLUSTER_SERVER = 0x00000012, ///< Cluster Server Edition
70 kRTWinProdType_DATACENTER_SERVER = 0x00000008, ///< Server Datacenter Edition (full installation)
71 kRTWinProdType_DATACENTER_SERVER_CORE = 0x0000000C, ///< Server Datacenter Edition (core installation)
72 kRTWinProdType_ENTERPRISE = 0x00000004, ///< Enterprise Edition
73 kRTWinProdType_ENTERPRISE_N = 0x0000001B, ///< Enterprise Edition
74 kRTWinProdType_ENTERPRISE_SERVER = 0x0000000A, ///< Server Enterprise Edition (full installation)
75 kRTWinProdType_ENTERPRISE_SERVER_CORE = 0x0000000E, ///< Server Enterprise Edition (core installation)
76 kRTWinProdType_ENTERPRISE_SERVER_IA64 = 0x0000000F, ///< Server Enterprise Edition for Itanium-based Systems
77 kRTWinProdType_HOME_BASIC = 0x00000002, ///< Home Basic Edition
78 kRTWinProdType_HOME_BASIC_N = 0x00000005, ///< Home Basic Edition
79 kRTWinProdType_HOME_PREMIUM = 0x00000003, ///< Home Premium Edition
80 kRTWinProdType_HOME_PREMIUM_N = 0x0000001A, ///< Home Premium Edition
81 kRTWinProdType_HOME_SERVER = 0x00000013, ///< Home Server Edition
82 kRTWinProdType_SERVER_FOR_SMALLBUSINESS = 0x00000018, ///< Server for Small Business Edition
83 kRTWinProdType_SMALLBUSINESS_SERVER = 0x00000009, ///< Small Business Server
84 kRTWinProdType_SMALLBUSINESS_SERVER_PREMIUM = 0x00000019, ///< Small Business Server Premium Edition
85 kRTWinProdType_STANDARD_SERVER = 0x00000007, ///< Server Standard Edition (full installation)
86 kRTWinProdType_STANDARD_SERVER_CORE = 0x0000000D, ///< Server Standard Edition (core installation)
87 kRTWinProdType_STARTER = 0x0000000B, ///< Starter Edition
88 kRTWinProdType_STORAGE_ENTERPRISE_SERVER = 0x00000017, ///< Storage Server Enterprise Edition
89 kRTWinProdType_STORAGE_EXPRESS_SERVER = 0x00000014, ///< Storage Server Express Edition
90 kRTWinProdType_STORAGE_STANDARD_SERVER = 0x00000015, ///< Storage Server Standard Edition
91 kRTWinProdType_STORAGE_WORKGROUP_SERVER = 0x00000016, ///< Storage Server Workgroup Edition
92 kRTWinProdType_ULTIMATE = 0x00000001, ///< Ultimate Edition
93 kRTWinProdType_ULTIMATE_N = 0x0000001C, ///< Ultimate Edition
94 kRTWinProdType_WEB_SERVER = 0x00000011, ///< Web Server Edition (full)
95 kRTWinProdType_WEB_SERVER_CORE = 0x0000001D ///< Web Server Edition (core)
96} RTWINPRODTYPE;
97
98
99/**
100 * Wrapper around the GetProductInfo API.
101 *
102 * @returns The vista type.
103 */
104static RTWINPRODTYPE rtSystemWinGetProductInfo(DWORD dwOSMajorVersion, DWORD dwOSMinorVersion, DWORD dwSpMajorVersion, DWORD dwSpMinorVersion)
105{
106 BOOL (WINAPI *pfnGetProductInfo)(DWORD, DWORD, DWORD, DWORD, PDWORD);
107 pfnGetProductInfo = (BOOL (WINAPI *)(DWORD, DWORD, DWORD, DWORD, PDWORD))GetProcAddress(GetModuleHandle("kernel32.dll"),
108 "GetProductInfo");
109 if (pfnGetProductInfo)
110 {
111 DWORD dwProductType = kRTWinProdType_UNDEFINED;
112 if (pfnGetProductInfo(dwOSMajorVersion, dwOSMinorVersion, dwSpMajorVersion, dwSpMinorVersion, &dwProductType))
113 return (RTWINPRODTYPE)dwProductType;
114 }
115 return kRTWinProdType_UNDEFINED;
116}
117
118
119
120/**
121 * Appends the product type if available (Vista & 2003 only for some reason).
122 *
123 * @param pszTmp The buffer.
124 * @param cbTmp The buffer size.
125 */
126static void rtSystemWinAppendProductType(char *pszTmp, size_t cbTmp)
127{
128 RTWINPRODTYPE enmVistaType = rtSystemWinGetProductInfo(6, 0, 0, 0);
129 switch (enmVistaType)
130 {
131 case kRTWinProdType_BUSINESS: RTStrCat(pszTmp, cbTmp, " Business Edition"); break;
132 case kRTWinProdType_BUSINESS_N: RTStrCat(pszTmp, cbTmp, " Business Edition"); break;
133 case kRTWinProdType_CLUSTER_SERVER: RTStrCat(pszTmp, cbTmp, " Cluster Server Edition"); break;
134 case kRTWinProdType_DATACENTER_SERVER: RTStrCat(pszTmp, cbTmp, " Server Datacenter Edition (full installation)"); break;
135 case kRTWinProdType_DATACENTER_SERVER_CORE: RTStrCat(pszTmp, cbTmp, " Server Datacenter Edition (core installation)"); break;
136 case kRTWinProdType_ENTERPRISE: RTStrCat(pszTmp, cbTmp, " Enterprise Edition"); break;
137 case kRTWinProdType_ENTERPRISE_N: RTStrCat(pszTmp, cbTmp, " Enterprise Edition"); break;
138 case kRTWinProdType_ENTERPRISE_SERVER: RTStrCat(pszTmp, cbTmp, " Server Enterprise Edition (full installation)"); break;
139 case kRTWinProdType_ENTERPRISE_SERVER_CORE: RTStrCat(pszTmp, cbTmp, " Server Enterprise Edition (core installation)"); break;
140 case kRTWinProdType_ENTERPRISE_SERVER_IA64: RTStrCat(pszTmp, cbTmp, " Server Enterprise Edition for Itanium-based Systems"); break;
141 case kRTWinProdType_HOME_BASIC: RTStrCat(pszTmp, cbTmp, " Home Basic Edition"); break;
142 case kRTWinProdType_HOME_BASIC_N: RTStrCat(pszTmp, cbTmp, " Home Basic Edition"); break;
143 case kRTWinProdType_HOME_PREMIUM: RTStrCat(pszTmp, cbTmp, " Home Premium Edition"); break;
144 case kRTWinProdType_HOME_PREMIUM_N: RTStrCat(pszTmp, cbTmp, " Home Premium Edition"); break;
145 case kRTWinProdType_HOME_SERVER: RTStrCat(pszTmp, cbTmp, " Home Server Edition"); break;
146 case kRTWinProdType_SERVER_FOR_SMALLBUSINESS: RTStrCat(pszTmp, cbTmp, " Server for Small Business Edition"); break;
147 case kRTWinProdType_SMALLBUSINESS_SERVER: RTStrCat(pszTmp, cbTmp, " Small Business Server"); break;
148 case kRTWinProdType_SMALLBUSINESS_SERVER_PREMIUM: RTStrCat(pszTmp, cbTmp, " Small Business Server Premium Edition"); break;
149 case kRTWinProdType_STANDARD_SERVER: RTStrCat(pszTmp, cbTmp, " Server Standard Edition (full installation)"); break;
150 case kRTWinProdType_STANDARD_SERVER_CORE: RTStrCat(pszTmp, cbTmp, " Server Standard Edition (core installation)"); break;
151 case kRTWinProdType_STARTER: RTStrCat(pszTmp, cbTmp, " Starter Edition"); break;
152 case kRTWinProdType_STORAGE_ENTERPRISE_SERVER: RTStrCat(pszTmp, cbTmp, " Storage Server Enterprise Edition"); break;
153 case kRTWinProdType_STORAGE_EXPRESS_SERVER: RTStrCat(pszTmp, cbTmp, " Storage Server Express Edition"); break;
154 case kRTWinProdType_STORAGE_STANDARD_SERVER: RTStrCat(pszTmp, cbTmp, " Storage Server Standard Edition"); break;
155 case kRTWinProdType_STORAGE_WORKGROUP_SERVER: RTStrCat(pszTmp, cbTmp, " Storage Server Workgroup Edition"); break;
156 case kRTWinProdType_ULTIMATE: RTStrCat(pszTmp, cbTmp, " Ultimate Edition"); break;
157 case kRTWinProdType_ULTIMATE_N: RTStrCat(pszTmp, cbTmp, " Ultimate Edition"); break;
158 case kRTWinProdType_WEB_SERVER: RTStrCat(pszTmp, cbTmp, " Web Server Edition (full installation)"); break;
159 case kRTWinProdType_WEB_SERVER_CORE: RTStrCat(pszTmp, cbTmp, " Web Server Edition (core installation)"); break;
160 case kRTWinProdType_UNDEFINED: break;
161 }
162}
163
164
165/**
166 * Services the RTSYSOSINFO_PRODUCT, RTSYSOSINFO_RELEASE
167 * and RTSYSOSINFO_SERVICE_PACK requests.
168 *
169 * @returns See RTSystemQueryOSInfo.
170 * @param enmInfo See RTSystemQueryOSInfo.
171 * @param pszInfo See RTSystemQueryOSInfo.
172 * @param cchInfo See RTSystemQueryOSInfo.
173 */
174static int rtSystemWinQueryOSVersion(RTSYSOSINFO enmInfo, char *pszInfo, size_t cchInfo)
175{
176 /*
177 * Make sure it's terminated correctly in case of error.
178 */
179 *pszInfo = '\0';
180
181 /*
182 * Check that we got the windows version at init time.
183 */
184 AssertReturn(g_WinOsInfoEx.dwOSVersionInfoSize, VERR_WRONG_ORDER);
185
186 /*
187 * Service the request.
188 */
189 char szTmp[512];
190 szTmp[0] = '\0';
191 switch (enmInfo)
192 {
193 /*
194 * The product name.
195 */
196 case RTSYSOSINFO_PRODUCT:
197 {
198 switch (g_enmWinVer)
199 {
200 case kRTWinOSType_95: strcpy(szTmp, "Windows 95"); break;
201 case kRTWinOSType_95SP1: strcpy(szTmp, "Windows 95 (Service Pack 1)"); break;
202 case kRTWinOSType_95OSR2: strcpy(szTmp, "Windows 95 (OSR 2)"); break;
203 case kRTWinOSType_98: strcpy(szTmp, "Windows 98"); break;
204 case kRTWinOSType_98SP1: strcpy(szTmp, "Windows 98 (Service Pack 1)"); break;
205 case kRTWinOSType_98SE: strcpy(szTmp, "Windows 98 (Second Edition)"); break;
206 case kRTWinOSType_ME: strcpy(szTmp, "Windows Me"); break;
207 case kRTWinOSType_NT310: strcpy(szTmp, "Windows NT 3.10"); break;
208 case kRTWinOSType_NT350: strcpy(szTmp, "Windows NT 3.50"); break;
209 case kRTWinOSType_NT351: strcpy(szTmp, "Windows NT 3.51"); break;
210 case kRTWinOSType_NT4: strcpy(szTmp, "Windows NT 4.0"); break;
211 case kRTWinOSType_2K: strcpy(szTmp, "Windows 2000"); break;
212 case kRTWinOSType_XP:
213 strcpy(szTmp, "Windows XP");
214 if (g_WinOsInfoEx.wSuiteMask & VER_SUITE_PERSONAL)
215 RTStrCat(szTmp, sizeof(szTmp), " Home");
216 if ( g_WinOsInfoEx.wProductType == VER_NT_WORKSTATION
217 && !(g_WinOsInfoEx.wSuiteMask & VER_SUITE_PERSONAL))
218 RTStrCat(szTmp, sizeof(szTmp), " Professional");
219#if 0 /** @todo fixme */
220 if (GetSystemMetrics(SM_MEDIACENTER))
221 RTStrCat(szTmp, sizeof(szTmp), " Media Center");
222#endif
223 break;
224
225 case kRTWinOSType_2003: strcpy(szTmp, "Windows 2003"); break;
226 case kRTWinOSType_VISTA:
227 {
228 strcpy(szTmp, "Windows Vista");
229 rtSystemWinAppendProductType(szTmp, sizeof(szTmp));
230 break;
231 }
232 case kRTWinOSType_2008: strcpy(szTmp, "Windows 2008"); break;
233 case kRTWinOSType_7: strcpy(szTmp, "Windows 7"); break;
234 case kRTWinOSType_2008R2: strcpy(szTmp, "Windows 2008 R2"); break;
235 case kRTWinOSType_8: strcpy(szTmp, "Windows 8"); break;
236 case kRTWinOSType_2012: strcpy(szTmp, "Windows 2012"); break;
237 case kRTWinOSType_81: strcpy(szTmp, "Windows 8.1"); break;
238 case kRTWinOSType_2012R2: strcpy(szTmp, "Windows 2012 R2"); break;
239 case kRTWinOSType_10: strcpy(szTmp, "Windows 10"); break;
240 case kRTWinOSType_2016: strcpy(szTmp, "Windows 2016"); break;
241 case kRTWinOSType_2019: strcpy(szTmp, "Windows 2019"); break;
242 case kRTWinOSType_2022: strcpy(szTmp, "Windows 2022"); break;
243 case kRTWinOSType_11: strcpy(szTmp, "Windows 11"); break;
244
245 case kRTWinOSType_NT_UNKNOWN:
246 RTStrPrintf(szTmp, sizeof(szTmp), "Unknown NT v%u.%u",
247 g_WinOsInfoEx.dwMajorVersion, g_WinOsInfoEx.dwMinorVersion);
248 break;
249
250 default:
251 AssertFailed();
252 RT_FALL_THROUGH();
253 case kRTWinOSType_UNKNOWN:
254 RTStrPrintf(szTmp, sizeof(szTmp), "Unknown %d v%u.%u",
255 g_WinOsInfoEx.dwPlatformId, g_WinOsInfoEx.dwMajorVersion, g_WinOsInfoEx.dwMinorVersion);
256 break;
257 }
258 break;
259 }
260
261 /*
262 * The release.
263 */
264 case RTSYSOSINFO_RELEASE:
265 {
266 RTStrPrintf(szTmp, sizeof(szTmp), "%u.%u.%u",
267 g_WinOsInfoEx.dwMajorVersion, g_WinOsInfoEx.dwMinorVersion, g_WinOsInfoEx.dwBuildNumber);
268 break;
269 }
270
271
272 /*
273 * Get the service pack.
274 */
275 case RTSYSOSINFO_SERVICE_PACK:
276 {
277 if (g_WinOsInfoEx.wServicePackMajor)
278 {
279 if (g_WinOsInfoEx.wServicePackMinor)
280 RTStrPrintf(szTmp, sizeof(szTmp), "%u.%u",
281 (unsigned)g_WinOsInfoEx.wServicePackMajor, (unsigned)g_WinOsInfoEx.wServicePackMinor);
282 else
283 RTStrPrintf(szTmp, sizeof(szTmp), "%u",
284 (unsigned)g_WinOsInfoEx.wServicePackMajor);
285 }
286 else if (g_WinOsInfoEx.szCSDVersion[0])
287 {
288 /* just copy the entire string. */
289 char *pszTmp = szTmp;
290 int rc = RTUtf16ToUtf8Ex(g_WinOsInfoEx.szCSDVersion, RT_ELEMENTS(g_WinOsInfoEx.szCSDVersion),
291 &pszTmp, sizeof(szTmp), NULL);
292 if (RT_SUCCESS(rc))
293 RTStrStripR(szTmp);
294 else
295 szTmp[0] = '\0';
296 AssertCompile(sizeof(szTmp) > sizeof(g_WinOsInfoEx.szCSDVersion));
297 }
298 else
299 {
300 switch (g_enmWinVer)
301 {
302 case kRTWinOSType_95SP1: strcpy(szTmp, "1"); break;
303 case kRTWinOSType_98SP1: strcpy(szTmp, "1"); break;
304 default:
305 break;
306 }
307 }
308 break;
309 }
310
311 default:
312 AssertFatalFailed();
313 }
314
315 /*
316 * Copy the result to the return buffer.
317 */
318 size_t cchTmp = strlen(szTmp);
319 Assert(cchTmp < sizeof(szTmp));
320 if (cchTmp < cchInfo)
321 {
322 memcpy(pszInfo, szTmp, cchTmp + 1);
323 return VINF_SUCCESS;
324 }
325 memcpy(pszInfo, szTmp, cchInfo - 1);
326 pszInfo[cchInfo - 1] = '\0';
327 return VERR_BUFFER_OVERFLOW;
328}
329
330
331RTDECL(int) RTSystemQueryOSInfo(RTSYSOSINFO enmInfo, char *pszInfo, size_t cchInfo)
332{
333 /*
334 * Quick validation.
335 */
336 AssertReturn(enmInfo > RTSYSOSINFO_INVALID && enmInfo < RTSYSOSINFO_END, VERR_INVALID_PARAMETER);
337 AssertPtrReturn(pszInfo, VERR_INVALID_POINTER);
338 if (!cchInfo)
339 return VERR_BUFFER_OVERFLOW;
340
341
342 /*
343 * Handle the request.
344 */
345 switch (enmInfo)
346 {
347 case RTSYSOSINFO_PRODUCT:
348 case RTSYSOSINFO_RELEASE:
349 case RTSYSOSINFO_SERVICE_PACK:
350 return rtSystemWinQueryOSVersion(enmInfo, pszInfo, cchInfo);
351
352 case RTSYSOSINFO_VERSION:
353 default:
354 *pszInfo = '\0';
355 }
356
357 return VERR_NOT_SUPPORTED;
358}
359
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