VirtualBox

source: vbox/trunk/src/VBox/Runtime/r3/win/RTSystemQueryOSInfo-win.cpp@ 69111

Last change on this file since 69111 was 69111, checked in by vboxsync, 7 years ago

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1/* $Id: RTSystemQueryOSInfo-win.cpp 69111 2017-10-17 14:26:02Z vboxsync $ */
2/** @file
3 * IPRT - RTSystemQueryOSInfo, generic stub.
4 */
5
6/*
7 * Copyright (C) 2008-2017 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/string.h>
39#include <iprt/ctype.h>
40
41
42/*********************************************************************************************************************************
43* Structures and Typedefs *
44*********************************************************************************************************************************/
45
46/**
47 * These are the PRODUCT_* defines found in the Vista Platform SDK and returned
48 * by GetProductInfo().
49 *
50 * We define them ourselves because we don't necessarily have any Vista PSDK around.
51 */
52typedef enum RTWINPRODTYPE
53{
54 kRTWinProdType_UNDEFINED = 0x00000000, ///< An unknown product
55 kRTWinProdType_BUSINESS = 0x00000006, ///< Business Edition
56 kRTWinProdType_BUSINESS_N = 0x00000010, ///< Business Edition
57 kRTWinProdType_CLUSTER_SERVER = 0x00000012, ///< Cluster Server Edition
58 kRTWinProdType_DATACENTER_SERVER = 0x00000008, ///< Server Datacenter Edition (full installation)
59 kRTWinProdType_DATACENTER_SERVER_CORE = 0x0000000C, ///< Server Datacenter Edition (core installation)
60 kRTWinProdType_ENTERPRISE = 0x00000004, ///< Enterprise Edition
61 kRTWinProdType_ENTERPRISE_N = 0x0000001B, ///< Enterprise Edition
62 kRTWinProdType_ENTERPRISE_SERVER = 0x0000000A, ///< Server Enterprise Edition (full installation)
63 kRTWinProdType_ENTERPRISE_SERVER_CORE = 0x0000000E, ///< Server Enterprise Edition (core installation)
64 kRTWinProdType_ENTERPRISE_SERVER_IA64 = 0x0000000F, ///< Server Enterprise Edition for Itanium-based Systems
65 kRTWinProdType_HOME_BASIC = 0x00000002, ///< Home Basic Edition
66 kRTWinProdType_HOME_BASIC_N = 0x00000005, ///< Home Basic Edition
67 kRTWinProdType_HOME_PREMIUM = 0x00000003, ///< Home Premium Edition
68 kRTWinProdType_HOME_PREMIUM_N = 0x0000001A, ///< Home Premium Edition
69 kRTWinProdType_HOME_SERVER = 0x00000013, ///< Home Server Edition
70 kRTWinProdType_SERVER_FOR_SMALLBUSINESS = 0x00000018, ///< Server for Small Business Edition
71 kRTWinProdType_SMALLBUSINESS_SERVER = 0x00000009, ///< Small Business Server
72 kRTWinProdType_SMALLBUSINESS_SERVER_PREMIUM = 0x00000019, ///< Small Business Server Premium Edition
73 kRTWinProdType_STANDARD_SERVER = 0x00000007, ///< Server Standard Edition (full installation)
74 kRTWinProdType_STANDARD_SERVER_CORE = 0x0000000D, ///< Server Standard Edition (core installation)
75 kRTWinProdType_STARTER = 0x0000000B, ///< Starter Edition
76 kRTWinProdType_STORAGE_ENTERPRISE_SERVER = 0x00000017, ///< Storage Server Enterprise Edition
77 kRTWinProdType_STORAGE_EXPRESS_SERVER = 0x00000014, ///< Storage Server Express Edition
78 kRTWinProdType_STORAGE_STANDARD_SERVER = 0x00000015, ///< Storage Server Standard Edition
79 kRTWinProdType_STORAGE_WORKGROUP_SERVER = 0x00000016, ///< Storage Server Workgroup Edition
80 kRTWinProdType_ULTIMATE = 0x00000001, ///< Ultimate Edition
81 kRTWinProdType_ULTIMATE_N = 0x0000001C, ///< Ultimate Edition
82 kRTWinProdType_WEB_SERVER = 0x00000011, ///< Web Server Edition (full)
83 kRTWinProdType_WEB_SERVER_CORE = 0x0000001D ///< Web Server Edition (core)
84} RTWINPRODTYPE;
85
86
87/**
88 * Wrapper around the GetProductInfo API.
89 *
90 * @returns The vista type.
91 */
92static RTWINPRODTYPE rtSystemWinGetProductInfo(DWORD dwOSMajorVersion, DWORD dwOSMinorVersion, DWORD dwSpMajorVersion, DWORD dwSpMinorVersion)
93{
94 BOOL (WINAPI *pfnGetProductInfo)(DWORD, DWORD, DWORD, DWORD, PDWORD);
95 pfnGetProductInfo = (BOOL (WINAPI *)(DWORD, DWORD, DWORD, DWORD, PDWORD))GetProcAddress(GetModuleHandle("kernel32.dll"), "GetProductInfo");
96 if (pfnGetProductInfo)
97 {
98 DWORD dwProductType = kRTWinProdType_UNDEFINED;
99 if (pfnGetProductInfo(dwOSMajorVersion, dwOSMinorVersion, dwSpMajorVersion, dwSpMinorVersion, &dwProductType))
100 return (RTWINPRODTYPE)dwProductType;
101 }
102 return kRTWinProdType_UNDEFINED;
103}
104
105
106
107/**
108 * Appends the product type if available.
109 *
110 * @param pszTmp The buffer. Assumes it's big enough.
111 */
112static void rtSystemWinAppendProductType(char *pszTmp)
113{
114 RTWINPRODTYPE enmVistaType = rtSystemWinGetProductInfo(6, 0, 0, 0);
115 switch (enmVistaType)
116 {
117 case kRTWinProdType_BUSINESS: strcat(pszTmp, " Business Edition"); break;
118 case kRTWinProdType_BUSINESS_N: strcat(pszTmp, " Business Edition"); break;
119 case kRTWinProdType_CLUSTER_SERVER: strcat(pszTmp, " Cluster Server Edition"); break;
120 case kRTWinProdType_DATACENTER_SERVER: strcat(pszTmp, " Server Datacenter Edition (full installation)"); break;
121 case kRTWinProdType_DATACENTER_SERVER_CORE: strcat(pszTmp, " Server Datacenter Edition (core installation)"); break;
122 case kRTWinProdType_ENTERPRISE: strcat(pszTmp, " Enterprise Edition"); break;
123 case kRTWinProdType_ENTERPRISE_N: strcat(pszTmp, " Enterprise Edition"); break;
124 case kRTWinProdType_ENTERPRISE_SERVER: strcat(pszTmp, " Server Enterprise Edition (full installation)"); break;
125 case kRTWinProdType_ENTERPRISE_SERVER_CORE: strcat(pszTmp, " Server Enterprise Edition (core installation)"); break;
126 case kRTWinProdType_ENTERPRISE_SERVER_IA64: strcat(pszTmp, " Server Enterprise Edition for Itanium-based Systems"); break;
127 case kRTWinProdType_HOME_BASIC: strcat(pszTmp, " Home Basic Edition"); break;
128 case kRTWinProdType_HOME_BASIC_N: strcat(pszTmp, " Home Basic Edition"); break;
129 case kRTWinProdType_HOME_PREMIUM: strcat(pszTmp, " Home Premium Edition"); break;
130 case kRTWinProdType_HOME_PREMIUM_N: strcat(pszTmp, " Home Premium Edition"); break;
131 case kRTWinProdType_HOME_SERVER: strcat(pszTmp, " Home Server Edition"); break;
132 case kRTWinProdType_SERVER_FOR_SMALLBUSINESS: strcat(pszTmp, " Server for Small Business Edition"); break;
133 case kRTWinProdType_SMALLBUSINESS_SERVER: strcat(pszTmp, " Small Business Server"); break;
134 case kRTWinProdType_SMALLBUSINESS_SERVER_PREMIUM: strcat(pszTmp, " Small Business Server Premium Edition"); break;
135 case kRTWinProdType_STANDARD_SERVER: strcat(pszTmp, " Server Standard Edition (full installation)"); break;
136 case kRTWinProdType_STANDARD_SERVER_CORE: strcat(pszTmp, " Server Standard Edition (core installation)"); break;
137 case kRTWinProdType_STARTER: strcat(pszTmp, " Starter Edition"); break;
138 case kRTWinProdType_STORAGE_ENTERPRISE_SERVER: strcat(pszTmp, " Storage Server Enterprise Edition"); break;
139 case kRTWinProdType_STORAGE_EXPRESS_SERVER: strcat(pszTmp, " Storage Server Express Edition"); break;
140 case kRTWinProdType_STORAGE_STANDARD_SERVER: strcat(pszTmp, " Storage Server Standard Edition"); break;
141 case kRTWinProdType_STORAGE_WORKGROUP_SERVER: strcat(pszTmp, " Storage Server Workgroup Edition"); break;
142 case kRTWinProdType_ULTIMATE: strcat(pszTmp, " Ultimate Edition"); break;
143 case kRTWinProdType_ULTIMATE_N: strcat(pszTmp, " Ultimate Edition"); break;
144 case kRTWinProdType_WEB_SERVER: strcat(pszTmp, " Web Server Edition (full installation)"); break;
145 case kRTWinProdType_WEB_SERVER_CORE: strcat(pszTmp, " Web Server Edition (core installation)"); break;
146 case kRTWinProdType_UNDEFINED: break;
147 }
148}
149
150
151/**
152 * Services the RTSYSOSINFO_PRODUCT, RTSYSOSINFO_RELEASE
153 * and RTSYSOSINFO_SERVICE_PACK requests.
154 *
155 * @returns See RTSystemQueryOSInfo.
156 * @param enmInfo See RTSystemQueryOSInfo.
157 * @param pszInfo See RTSystemQueryOSInfo.
158 * @param cchInfo See RTSystemQueryOSInfo.
159 */
160static int rtSystemWinQueryOSVersion(RTSYSOSINFO enmInfo, char *pszInfo, size_t cchInfo)
161{
162 /*
163 * Make sure it's terminated correctly in case of error.
164 */
165 *pszInfo = '\0';
166
167 /*
168 * Check that we got the windows version at init time.
169 */
170 AssertReturn(g_WinOsInfoEx.dwOSVersionInfoSize, VERR_WRONG_ORDER);
171
172 /*
173 * Service the request.
174 */
175 char szTmp[512];
176 szTmp[0] = '\0';
177 switch (enmInfo)
178 {
179 /*
180 * The product name.
181 */
182 case RTSYSOSINFO_PRODUCT:
183 {
184 switch (g_enmWinVer)
185 {
186 case kRTWinOSType_95: strcpy(szTmp, "Windows 95"); break;
187 case kRTWinOSType_95SP1: strcpy(szTmp, "Windows 95 (Service Pack 1)"); break;
188 case kRTWinOSType_95OSR2: strcpy(szTmp, "Windows 95 (OSR 2)"); break;
189 case kRTWinOSType_98: strcpy(szTmp, "Windows 98"); break;
190 case kRTWinOSType_98SP1: strcpy(szTmp, "Windows 98 (Service Pack 1)"); break;
191 case kRTWinOSType_98SE: strcpy(szTmp, "Windows 98 (Second Edition)"); break;
192 case kRTWinOSType_ME: strcpy(szTmp, "Windows Me"); break;
193 case kRTWinOSType_NT351: strcpy(szTmp, "Windows NT 3.51"); break;
194 case kRTWinOSType_NT4: strcpy(szTmp, "Windows NT 4.0"); break;
195 case kRTWinOSType_2K: strcpy(szTmp, "Windows 2000"); break;
196 case kRTWinOSType_XP:
197 strcpy(szTmp, "Windows XP");
198 if (g_WinOsInfoEx.wSuiteMask & VER_SUITE_PERSONAL)
199 strcat(szTmp, " Home");
200 if ( g_WinOsInfoEx.wProductType == VER_NT_WORKSTATION
201 && !(g_WinOsInfoEx.wSuiteMask & VER_SUITE_PERSONAL))
202 strcat(szTmp, " Professional");
203#if 0 /** @todo fixme */
204 if (GetSystemMetrics(SM_MEDIACENTER))
205 strcat(szTmp, " Media Center");
206#endif
207 break;
208
209 case kRTWinOSType_2003: strcpy(szTmp, "Windows 2003"); break;
210 case kRTWinOSType_VISTA:
211 {
212 strcpy(szTmp, "Windows Vista");
213 rtSystemWinAppendProductType(szTmp);
214 break;
215 }
216 case kRTWinOSType_2008: strcpy(szTmp, "Windows 2008"); break;
217 case kRTWinOSType_7: strcpy(szTmp, "Windows 7"); break;
218 case kRTWinOSType_2008R2: strcpy(szTmp, "Windows 2008 R2"); break;
219 case kRTWinOSType_8: strcpy(szTmp, "Windows 8"); break;
220 case kRTWinOSType_2012: strcpy(szTmp, "Windows 2012"); break;
221 case kRTWinOSType_81: strcpy(szTmp, "Windows 8.1"); break;
222 case kRTWinOSType_2012R2: strcpy(szTmp, "Windows 2012 R2"); break;
223 case kRTWinOSType_10: strcpy(szTmp, "Windows 10"); break;
224 case kRTWinOSType_2016: strcpy(szTmp, "Windows 2016"); break;
225
226 case kRTWinOSType_NT_UNKNOWN:
227 RTStrPrintf(szTmp, sizeof(szTmp), "Unknown NT v%u.%u",
228 g_WinOsInfoEx.dwMajorVersion, g_WinOsInfoEx.dwMinorVersion);
229 break;
230
231 default:
232 AssertFailed();
233 case kRTWinOSType_UNKNOWN:
234 RTStrPrintf(szTmp, sizeof(szTmp), "Unknown %d v%u.%u",
235 g_WinOsInfoEx.dwPlatformId, g_WinOsInfoEx.dwMajorVersion, g_WinOsInfoEx.dwMinorVersion);
236 break;
237 }
238 break;
239 }
240
241 /*
242 * The release.
243 */
244 case RTSYSOSINFO_RELEASE:
245 {
246 RTStrPrintf(szTmp, sizeof(szTmp), "%u.%u.%u",
247 g_WinOsInfoEx.dwMajorVersion, g_WinOsInfoEx.dwMinorVersion, g_WinOsInfoEx.dwBuildNumber);
248 break;
249 }
250
251
252 /*
253 * Get the service pack.
254 */
255 case RTSYSOSINFO_SERVICE_PACK:
256 {
257 if (g_WinOsInfoEx.wServicePackMajor)
258 {
259 if (g_WinOsInfoEx.wServicePackMinor)
260 RTStrPrintf(szTmp, sizeof(szTmp), "%u.%u",
261 (unsigned)g_WinOsInfoEx.wServicePackMajor, (unsigned)g_WinOsInfoEx.wServicePackMinor);
262 else
263 RTStrPrintf(szTmp, sizeof(szTmp), "%u",
264 (unsigned)g_WinOsInfoEx.wServicePackMajor);
265 }
266 else if (g_WinOsInfoEx.szCSDVersion[0])
267 {
268 /* just copy the entire string. */
269 char *pszTmp = szTmp;
270 int rc = RTUtf16ToUtf8Ex(g_WinOsInfoEx.szCSDVersion, RT_ELEMENTS(g_WinOsInfoEx.szCSDVersion),
271 &pszTmp, sizeof(szTmp), NULL);
272 if (RT_SUCCESS(rc))
273 RTStrStripR(szTmp);
274 else
275 szTmp[0] = '\0';
276 AssertCompile(sizeof(szTmp) > sizeof(g_WinOsInfoEx.szCSDVersion));
277 }
278 else
279 {
280 switch (g_enmWinVer)
281 {
282 case kRTWinOSType_95SP1: strcpy(szTmp, "1"); break;
283 case kRTWinOSType_98SP1: strcpy(szTmp, "1"); break;
284 default:
285 break;
286 }
287 }
288 break;
289 }
290
291 default:
292 AssertFatalFailed();
293 }
294
295 /*
296 * Copy the result to the return buffer.
297 */
298 size_t cchTmp = strlen(szTmp);
299 Assert(cchTmp < sizeof(szTmp));
300 if (cchTmp < cchInfo)
301 {
302 memcpy(pszInfo, szTmp, cchTmp + 1);
303 return VINF_SUCCESS;
304 }
305 memcpy(pszInfo, szTmp, cchInfo - 1);
306 pszInfo[cchInfo - 1] = '\0';
307 return VERR_BUFFER_OVERFLOW;
308}
309
310
311
312RTDECL(int) RTSystemQueryOSInfo(RTSYSOSINFO enmInfo, char *pszInfo, size_t cchInfo)
313{
314 /*
315 * Quick validation.
316 */
317 AssertReturn(enmInfo > RTSYSOSINFO_INVALID && enmInfo < RTSYSOSINFO_END, VERR_INVALID_PARAMETER);
318 AssertPtrReturn(pszInfo, VERR_INVALID_POINTER);
319 if (!cchInfo)
320 return VERR_BUFFER_OVERFLOW;
321
322
323 /*
324 * Handle the request.
325 */
326 switch (enmInfo)
327 {
328 case RTSYSOSINFO_PRODUCT:
329 case RTSYSOSINFO_RELEASE:
330 case RTSYSOSINFO_SERVICE_PACK:
331 return rtSystemWinQueryOSVersion(enmInfo, pszInfo, cchInfo);
332
333 case RTSYSOSINFO_VERSION:
334 default:
335 *pszInfo = '\0';
336 }
337
338 return VERR_NOT_SUPPORTED;
339}
340
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