VirtualBox

source: vbox/trunk/src/VBox/Runtime/r3/win/RTSystemQueryOSInfo-win.cpp@ 49038

Last change on this file since 49038 was 47596, checked in by vboxsync, 11 years ago

IPRT: Determin windows version on init and skip the SetDefaultDllDirectories on 32-bit vista. Also corrected RTSystemQueryOSInfo status reporting.
  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 15.4 KB
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1/* $Id: RTSystemQueryOSInfo-win.cpp 47596 2013-08-07 15:15:09Z vboxsync $ */
2/** @file
3 * IPRT - RTSystemQueryOSInfo, generic stub.
4 */
5
6/*
7 * Copyright (C) 2008-2011 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 "internal/iprt.h"
31#include <Windows.h>
32#include <WinUser.h>
33
34#include "internal-r3-win.h"
35#include <iprt/system.h>
36#include <iprt/assert.h>
37#include <iprt/string.h>
38#include <iprt/ctype.h>
39
40
41/*******************************************************************************
42* Structures and Typedefs *
43*******************************************************************************/
44
45/**
46 * These are the PRODUCT_* defines found in the Vista Platform SDK and returned
47 * by GetProductInfo().
48 *
49 * We define them ourselves because we don't necessarily have any Vista PSDK around.
50 */
51typedef enum RTWINPRODTYPE
52{
53 kRTWinProdType_UNDEFINED = 0x00000000, ///< An unknown product
54 kRTWinProdType_BUSINESS = 0x00000006, ///< Business Edition
55 kRTWinProdType_BUSINESS_N = 0x00000010, ///< Business Edition
56 kRTWinProdType_CLUSTER_SERVER = 0x00000012, ///< Cluster Server Edition
57 kRTWinProdType_DATACENTER_SERVER = 0x00000008, ///< Server Datacenter Edition (full installation)
58 kRTWinProdType_DATACENTER_SERVER_CORE = 0x0000000C, ///< Server Datacenter Edition (core installation)
59 kRTWinProdType_ENTERPRISE = 0x00000004, ///< Enterprise Edition
60 kRTWinProdType_ENTERPRISE_N = 0x0000001B, ///< Enterprise Edition
61 kRTWinProdType_ENTERPRISE_SERVER = 0x0000000A, ///< Server Enterprise Edition (full installation)
62 kRTWinProdType_ENTERPRISE_SERVER_CORE = 0x0000000E, ///< Server Enterprise Edition (core installation)
63 kRTWinProdType_ENTERPRISE_SERVER_IA64 = 0x0000000F, ///< Server Enterprise Edition for Itanium-based Systems
64 kRTWinProdType_HOME_BASIC = 0x00000002, ///< Home Basic Edition
65 kRTWinProdType_HOME_BASIC_N = 0x00000005, ///< Home Basic Edition
66 kRTWinProdType_HOME_PREMIUM = 0x00000003, ///< Home Premium Edition
67 kRTWinProdType_HOME_PREMIUM_N = 0x0000001A, ///< Home Premium Edition
68 kRTWinProdType_HOME_SERVER = 0x00000013, ///< Home Server Edition
69 kRTWinProdType_SERVER_FOR_SMALLBUSINESS = 0x00000018, ///< Server for Small Business Edition
70 kRTWinProdType_SMALLBUSINESS_SERVER = 0x00000009, ///< Small Business Server
71 kRTWinProdType_SMALLBUSINESS_SERVER_PREMIUM = 0x00000019, ///< Small Business Server Premium Edition
72 kRTWinProdType_STANDARD_SERVER = 0x00000007, ///< Server Standard Edition (full installation)
73 kRTWinProdType_STANDARD_SERVER_CORE = 0x0000000D, ///< Server Standard Edition (core installation)
74 kRTWinProdType_STARTER = 0x0000000B, ///< Starter Edition
75 kRTWinProdType_STORAGE_ENTERPRISE_SERVER = 0x00000017, ///< Storage Server Enterprise Edition
76 kRTWinProdType_STORAGE_EXPRESS_SERVER = 0x00000014, ///< Storage Server Express Edition
77 kRTWinProdType_STORAGE_STANDARD_SERVER = 0x00000015, ///< Storage Server Standard Edition
78 kRTWinProdType_STORAGE_WORKGROUP_SERVER = 0x00000016, ///< Storage Server Workgroup Edition
79 kRTWinProdType_ULTIMATE = 0x00000001, ///< Ultimate Edition
80 kRTWinProdType_ULTIMATE_N = 0x0000001C, ///< Ultimate Edition
81 kRTWinProdType_WEB_SERVER = 0x00000011, ///< Web Server Edition (full)
82 kRTWinProdType_WEB_SERVER_CORE = 0x0000001D ///< Web Server Edition (core)
83} RTWINPRODTYPE;
84
85
86/**
87 * Wrapper around the GetProductInfo API.
88 *
89 * @returns The vista type.
90 */
91static RTWINPRODTYPE rtSystemWinGetProductInfo(DWORD dwOSMajorVersion, DWORD dwOSMinorVersion, DWORD dwSpMajorVersion, DWORD dwSpMinorVersion)
92{
93 BOOL (WINAPI *pfnGetProductInfo)(DWORD, DWORD, DWORD, DWORD, PDWORD);
94 pfnGetProductInfo = (BOOL (WINAPI *)(DWORD, DWORD, DWORD, DWORD, PDWORD))GetProcAddress(GetModuleHandle("kernel32.dll"), "GetProductInfo");
95 if (pfnGetProductInfo)
96 {
97 DWORD dwProductType = kRTWinProdType_UNDEFINED;
98 if (pfnGetProductInfo(dwOSMajorVersion, dwOSMinorVersion, dwSpMajorVersion, dwSpMinorVersion, &dwProductType))
99 return (RTWINPRODTYPE)dwProductType;
100 }
101 return kRTWinProdType_UNDEFINED;
102}
103
104
105
106/**
107 * Appends the product type if available.
108 *
109 * @param pszTmp The buffer. Assumes it's big enough.
110 */
111static void rtSystemWinAppendProductType(char *pszTmp)
112{
113 RTWINPRODTYPE enmVistaType = rtSystemWinGetProductInfo(6, 0, 0, 0);
114 switch (enmVistaType)
115 {
116 case kRTWinProdType_BUSINESS: strcat(pszTmp, " Business Edition"); break;
117 case kRTWinProdType_BUSINESS_N: strcat(pszTmp, " Business Edition"); break;
118 case kRTWinProdType_CLUSTER_SERVER: strcat(pszTmp, " Cluster Server Edition"); break;
119 case kRTWinProdType_DATACENTER_SERVER: strcat(pszTmp, " Server Datacenter Edition (full installation)"); break;
120 case kRTWinProdType_DATACENTER_SERVER_CORE: strcat(pszTmp, " Server Datacenter Edition (core installation)"); break;
121 case kRTWinProdType_ENTERPRISE: strcat(pszTmp, " Enterprise Edition"); break;
122 case kRTWinProdType_ENTERPRISE_N: strcat(pszTmp, " Enterprise Edition"); break;
123 case kRTWinProdType_ENTERPRISE_SERVER: strcat(pszTmp, " Server Enterprise Edition (full installation)"); break;
124 case kRTWinProdType_ENTERPRISE_SERVER_CORE: strcat(pszTmp, " Server Enterprise Edition (core installation)"); break;
125 case kRTWinProdType_ENTERPRISE_SERVER_IA64: strcat(pszTmp, " Server Enterprise Edition for Itanium-based Systems"); break;
126 case kRTWinProdType_HOME_BASIC: strcat(pszTmp, " Home Basic Edition"); break;
127 case kRTWinProdType_HOME_BASIC_N: strcat(pszTmp, " Home Basic Edition"); break;
128 case kRTWinProdType_HOME_PREMIUM: strcat(pszTmp, " Home Premium Edition"); break;
129 case kRTWinProdType_HOME_PREMIUM_N: strcat(pszTmp, " Home Premium Edition"); break;
130 case kRTWinProdType_HOME_SERVER: strcat(pszTmp, " Home Server Edition"); break;
131 case kRTWinProdType_SERVER_FOR_SMALLBUSINESS: strcat(pszTmp, " Server for Small Business Edition"); break;
132 case kRTWinProdType_SMALLBUSINESS_SERVER: strcat(pszTmp, " Small Business Server"); break;
133 case kRTWinProdType_SMALLBUSINESS_SERVER_PREMIUM: strcat(pszTmp, " Small Business Server Premium Edition"); break;
134 case kRTWinProdType_STANDARD_SERVER: strcat(pszTmp, " Server Standard Edition (full installation)"); break;
135 case kRTWinProdType_STANDARD_SERVER_CORE: strcat(pszTmp, " Server Standard Edition (core installation)"); break;
136 case kRTWinProdType_STARTER: strcat(pszTmp, " Starter Edition"); break;
137 case kRTWinProdType_STORAGE_ENTERPRISE_SERVER: strcat(pszTmp, " Storage Server Enterprise Edition"); break;
138 case kRTWinProdType_STORAGE_EXPRESS_SERVER: strcat(pszTmp, " Storage Server Express Edition"); break;
139 case kRTWinProdType_STORAGE_STANDARD_SERVER: strcat(pszTmp, " Storage Server Standard Edition"); break;
140 case kRTWinProdType_STORAGE_WORKGROUP_SERVER: strcat(pszTmp, " Storage Server Workgroup Edition"); break;
141 case kRTWinProdType_ULTIMATE: strcat(pszTmp, " Ultimate Edition"); break;
142 case kRTWinProdType_ULTIMATE_N: strcat(pszTmp, " Ultimate Edition"); break;
143 case kRTWinProdType_WEB_SERVER: strcat(pszTmp, " Web Server Edition (full installation)"); break;
144 case kRTWinProdType_WEB_SERVER_CORE: strcat(pszTmp, " Web Server Edition (core installation)"); break;
145 case kRTWinProdType_UNDEFINED: break;
146 }
147}
148
149
150/**
151 * Services the RTSYSOSINFO_PRODUCT, RTSYSOSINFO_RELEASE
152 * and RTSYSOSINFO_SERVICE_PACK requests.
153 *
154 * @returns See RTSystemQueryOSInfo.
155 * @param enmInfo See RTSystemQueryOSInfo.
156 * @param pszInfo See RTSystemQueryOSInfo.
157 * @param cchInfo See RTSystemQueryOSInfo.
158 */
159static int rtSystemWinQueryOSVersion(RTSYSOSINFO enmInfo, char *pszInfo, size_t cchInfo)
160{
161 /*
162 * Make sure it's terminated correctly in case of error.
163 */
164 *pszInfo = '\0';
165
166 /*
167 * Check that we got the windows version at init time.
168 */
169 AssertReturn(g_WinOsInfoEx.dwOSVersionInfoSize, VERR_WRONG_ORDER);
170
171 /*
172 * Service the request.
173 */
174 char szTmp[512];
175 szTmp[0] = '\0';
176 switch (enmInfo)
177 {
178 /*
179 * The product name.
180 */
181 case RTSYSOSINFO_PRODUCT:
182 {
183 switch (g_enmWinVer)
184 {
185 case kRTWinOSType_95: strcpy(szTmp, "Windows 95"); break;
186 case kRTWinOSType_95SP1: strcpy(szTmp, "Windows 95 (Service Pack 1)"); break;
187 case kRTWinOSType_95OSR2: strcpy(szTmp, "Windows 95 (OSR 2)"); break;
188 case kRTWinOSType_98: strcpy(szTmp, "Windows 98"); break;
189 case kRTWinOSType_98SP1: strcpy(szTmp, "Windows 98 (Service Pack 1)"); break;
190 case kRTWinOSType_98SE: strcpy(szTmp, "Windows 98 (Second Edition)"); break;
191 case kRTWinOSType_ME: strcpy(szTmp, "Windows Me"); break;
192 case kRTWinOSType_NT351: strcpy(szTmp, "Windows NT 3.51"); break;
193 case kRTWinOSType_NT4: strcpy(szTmp, "Windows NT 4.0"); break;
194 case kRTWinOSType_2K: strcpy(szTmp, "Windows 2000"); break;
195 case kRTWinOSType_XP:
196 strcpy(szTmp, "Windows XP");
197 if (g_WinOsInfoEx.wSuiteMask & VER_SUITE_PERSONAL)
198 strcat(szTmp, " Home");
199 if ( g_WinOsInfoEx.wProductType == VER_NT_WORKSTATION
200 && !(g_WinOsInfoEx.wSuiteMask & VER_SUITE_PERSONAL))
201 strcat(szTmp, " Professional");
202#if 0 /** @todo fixme */
203 if (GetSystemMetrics(SM_MEDIACENTER))
204 strcat(szTmp, " Media Center");
205#endif
206 break;
207
208 case kRTWinOSType_2003: strcpy(szTmp, "Windows 2003"); break;
209 case kRTWinOSType_VISTA:
210 {
211 strcpy(szTmp, "Windows Vista");
212 rtSystemWinAppendProductType(szTmp);
213 break;
214 }
215 case kRTWinOSType_2008: strcpy(szTmp, "Windows 2008"); break;
216 case kRTWinOSType_7: strcpy(szTmp, "Windows 7"); break;
217 case kRTWinOSType_8: strcpy(szTmp, "Windows 8"); break;
218 case kRTWinOSType_81: strcpy(szTmp, "Windows 8.1"); break;
219
220 case kRTWinOSType_NT_UNKNOWN:
221 RTStrPrintf(szTmp, sizeof(szTmp), "Unknown NT v%u.%u",
222 g_WinOsInfoEx.dwMajorVersion, g_WinOsInfoEx.dwMinorVersion);
223 break;
224
225 default:
226 AssertFailed();
227 case kRTWinOSType_UNKNOWN:
228 RTStrPrintf(szTmp, sizeof(szTmp), "Unknown %d v%u.%u",
229 g_WinOsInfoEx.dwPlatformId, g_WinOsInfoEx.dwMajorVersion, g_WinOsInfoEx.dwMinorVersion);
230 break;
231 }
232 break;
233 }
234
235 /*
236 * The release.
237 */
238 case RTSYSOSINFO_RELEASE:
239 {
240 RTStrPrintf(szTmp, sizeof(szTmp), "%u.%u.%u",
241 g_WinOsInfoEx.dwMajorVersion, g_WinOsInfoEx.dwMinorVersion, g_WinOsInfoEx.dwBuildNumber);
242 break;
243 }
244
245
246 /*
247 * Get the service pack.
248 */
249 case RTSYSOSINFO_SERVICE_PACK:
250 {
251 if (g_WinOsInfoEx.wServicePackMajor)
252 {
253 if (g_WinOsInfoEx.wServicePackMinor)
254 RTStrPrintf(szTmp, sizeof(szTmp), "%u.%u",
255 (unsigned)g_WinOsInfoEx.wServicePackMajor, (unsigned)g_WinOsInfoEx.wServicePackMinor);
256 else
257 RTStrPrintf(szTmp, sizeof(szTmp), "%u",
258 (unsigned)g_WinOsInfoEx.wServicePackMajor);
259 }
260 else if (g_WinOsInfoEx.szCSDVersion[0])
261 {
262 /* just copy the entire string. */
263 memcpy(szTmp, g_WinOsInfoEx.szCSDVersion, sizeof(g_WinOsInfoEx.szCSDVersion));
264 szTmp[sizeof(g_WinOsInfoEx.szCSDVersion)] = '\0';
265 AssertCompile(sizeof(szTmp) > sizeof(g_WinOsInfoEx.szCSDVersion));
266 }
267 else
268 {
269 switch (g_enmWinVer)
270 {
271 case kRTWinOSType_95SP1: strcpy(szTmp, "1"); break;
272 case kRTWinOSType_98SP1: strcpy(szTmp, "1"); break;
273 default:
274 break;
275 }
276 }
277 break;
278 }
279
280 default:
281 AssertFatalFailed();
282 }
283
284 /*
285 * Copy the result to the return buffer.
286 */
287 size_t cchTmp = strlen(szTmp);
288 Assert(cchTmp < sizeof(szTmp));
289 if (cchTmp < cchInfo)
290 {
291 memcpy(pszInfo, szTmp, cchTmp + 1);
292 return VINF_SUCCESS;
293 }
294 memcpy(pszInfo, szTmp, cchInfo - 1);
295 pszInfo[cchInfo - 1] = '\0';
296 return VERR_BUFFER_OVERFLOW;
297}
298
299
300
301RTDECL(int) RTSystemQueryOSInfo(RTSYSOSINFO enmInfo, char *pszInfo, size_t cchInfo)
302{
303 /*
304 * Quick validation.
305 */
306 AssertReturn(enmInfo > RTSYSOSINFO_INVALID && enmInfo < RTSYSOSINFO_END, VERR_INVALID_PARAMETER);
307 AssertPtrReturn(pszInfo, VERR_INVALID_POINTER);
308 if (!cchInfo)
309 return VERR_BUFFER_OVERFLOW;
310
311
312 /*
313 * Handle the request.
314 */
315 switch (enmInfo)
316 {
317 case RTSYSOSINFO_PRODUCT:
318 case RTSYSOSINFO_RELEASE:
319 case RTSYSOSINFO_SERVICE_PACK:
320 return rtSystemWinQueryOSVersion(enmInfo, pszInfo, cchInfo);
321
322 case RTSYSOSINFO_VERSION:
323 default:
324 *pszInfo = '\0';
325 }
326
327 return VERR_NOT_SUPPORTED;
328}
329
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