File: WinVersion.cpp

package info (click to toggle)
spring 104.0%2Bdfsg-3
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 47,512 kB
  • sloc: cpp: 391,093; ansic: 79,943; python: 12,356; java: 12,201; awk: 5,889; sh: 1,826; xml: 655; makefile: 486; perl: 405; php: 211; objc: 194; sed: 2
file content (308 lines) | stat: -rw-r--r-- 10,595 bytes parent folder | download | duplicates (4)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
/* This file is part of the Spring engine (GPL v2 or later), see LICENSE.html */

#include <sstream>
#include <string>

#ifndef _WIN32_WINNT
#define _WIN32_WINNT 0x500
#endif

#include <windows.h>

#ifndef PRODUCT_BUSINESS

#define PRODUCT_BUSINESS 0x00000006
#define PRODUCT_BUSINESS_N 0x00000010
#define PRODUCT_CLUSTER_SERVER 0x00000012
#define PRODUCT_DATACENTER_SERVER 0x00000008
#define PRODUCT_DATACENTER_SERVER_CORE 0x0000000C
#define PRODUCT_DATACENTER_SERVER_CORE_V 0x00000027
#define PRODUCT_DATACENTER_SERVER_V 0x00000025
#define PRODUCT_ENTERPRISE 0x00000004
#define PRODUCT_ENTERPRISE_N 0x0000001B
#define PRODUCT_ENTERPRISE_SERVER 0x0000000A
#define PRODUCT_ENTERPRISE_SERVER_CORE 0x0000000E
#define PRODUCT_ENTERPRISE_SERVER_CORE_V 0x00000029
#define PRODUCT_ENTERPRISE_SERVER_IA64 0x0000000F
#define PRODUCT_ENTERPRISE_SERVER_V 0x00000026
#define PRODUCT_HOME_BASIC 0x00000002
#define PRODUCT_HOME_BASIC_N 0x00000005
#define PRODUCT_HOME_PREMIUM 0x00000003
#define PRODUCT_HOME_PREMIUM_N 0x0000001A
#define PRODUCT_HOME_SERVER 0x00000013
#define PRODUCT_HYPERV 0x0000002A
#define PRODUCT_MEDIUMBUSINESS_SERVER_MANAGEMENT 0x0000001E
#define PRODUCT_MEDIUMBUSINESS_SERVER_MESSAGING 0x00000020
#define PRODUCT_MEDIUMBUSINESS_SERVER_SECURITY 0x0000001F
#define PRODUCT_SERVER_FOR_SMALLBUSINESS 0x00000018
#define PRODUCT_SERVER_FOR_SMALLBUSINESS_V 0x00000023
#define PRODUCT_SMALLBUSINESS_SERVER 0x00000009
#define PRODUCT_STANDARD_SERVER 0x00000007
#define PRODUCT_STANDARD_SERVER_CORE 0x0000000D
#define PRODUCT_STANDARD_SERVER_CORE_V 0x00000028
#define PRODUCT_STANDARD_SERVER_V 0x00000024
#define PRODUCT_STARTER 0x0000000B
#define PRODUCT_STORAGE_ENTERPRISE_SERVER 0x00000017
#define PRODUCT_STORAGE_EXPRESS_SERVER 0x00000014
#define PRODUCT_STORAGE_STANDARD_SERVER 0x00000015
#define PRODUCT_STORAGE_WORKGROUP_SERVER 0x00000016
#define PRODUCT_UNDEFINED 0x00000000
#define PRODUCT_ULTIMATE 0x00000001
#define PRODUCT_ULTIMATE_N 0x0000001C
#define PRODUCT_WEB_SERVER 0x00000011
#define PRODUCT_WEB_SERVER_CORE 0x0000001D

#endif

typedef void (WINAPI *PGNSI)(LPSYSTEM_INFO);
typedef BOOL (WINAPI *PGPI)(DWORD, DWORD, DWORD, DWORD, PDWORD);

#ifndef SM_SERVERR2
#define SM_SERVERR2 89
#endif

// this is a modified version of http://msdn.microsoft.com/en-us/library/ms724429(VS.85).aspx
// always provide a long enough buffer
std::string GetOSDisplayString()
{
    OSVERSIONINFOEX osvi;
    SYSTEM_INFO si;
    PGNSI pGNSI;
    BOOL bOsVersionInfoEx;
    DWORD dwType;

    ZeroMemory(&si, sizeof(SYSTEM_INFO));
    ZeroMemory(&osvi, sizeof(OSVERSIONINFOEX));

    osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX);

    if ( !(bOsVersionInfoEx = GetVersionEx ((OSVERSIONINFO *) &osvi)) )
		return std::string("error getting Windows version");

    // Call GetNativeSystemInfo if supported or GetSystemInfo otherwise.

    pGNSI = (PGNSI) GetProcAddress(
                GetModuleHandle(TEXT("kernel32.dll")),
                "GetNativeSystemInfo");
    if (NULL != pGNSI)
        pGNSI(&si);
    else GetSystemInfo(&si);

    if ( VER_PLATFORM_WIN32_NT==osvi.dwPlatformId &&
            osvi.dwMajorVersion > 4 )
    {
		std::ostringstream oss;
        oss << "Microsoft ";

        // Test for the specific product.

        if ( osvi.dwMajorVersion == 6)
        {
            if (osvi.dwMinorVersion == 0) {
                if ( osvi.wProductType == VER_NT_WORKSTATION )
                    oss << "Windows Vista ";
                else oss << "Windows Server 2008 ";
            } else if (osvi.dwMinorVersion == 1) {
               if( osvi.wProductType == VER_NT_WORKSTATION )
                   oss << "Windows 7 ";
               else oss << "Windows Server 2008 R2 ";
            }

            PGPI pGPI = (PGPI) GetProcAddress(
                       GetModuleHandle(TEXT("kernel32.dll")),
                       "GetProductInfo");

            pGPI( 6, 0, 0, 0, &dwType);

            switch ( dwType )
            {
            case PRODUCT_ULTIMATE:
                oss << "Ultimate Edition";
                break;
            case PRODUCT_HOME_PREMIUM:
                oss << "Home Premium Edition";
                break;
            case PRODUCT_HOME_BASIC:
                oss << "Home Basic Edition";
                break;
            case PRODUCT_ENTERPRISE:
                oss << "Enterprise Edition";
                break;
            case PRODUCT_BUSINESS:
                oss << "Business Edition";
                break;
            case PRODUCT_STARTER:
                oss << "Starter Edition";
                break;
            case PRODUCT_CLUSTER_SERVER:
                oss << "Cluster Server Edition";
                break;
            case PRODUCT_DATACENTER_SERVER:
                oss << "Datacenter Edition";
                break;
            case PRODUCT_DATACENTER_SERVER_CORE:
                oss << "Datacenter Edition (core installation)";
                break;
            case PRODUCT_ENTERPRISE_SERVER:
                oss << "Enterprise Edition";
                break;
            case PRODUCT_ENTERPRISE_SERVER_CORE:
                oss << "Enterprise Edition (core installation)";
                break;
            case PRODUCT_ENTERPRISE_SERVER_IA64:
                oss << "Enterprise Edition for Itanium-based Systems";
                break;
            case PRODUCT_SMALLBUSINESS_SERVER:
                oss << "Small Business Server";
                break;
                /* 	undocumented?
                case PRODUCT_SMALLBUSINESS_SERVER_PREMIUM:
                oss << "Small Business Server Premium Edition";
                break; */
            case PRODUCT_STANDARD_SERVER:
                oss << "Standard Edition";
                break;
            case PRODUCT_STANDARD_SERVER_CORE:
                oss << "Standard Edition (core installation)";
                break;
            case PRODUCT_WEB_SERVER:
                oss << "Web Server Edition";
                break;
            }
            if ( si.wProcessorArchitecture==PROCESSOR_ARCHITECTURE_AMD64 )
                oss <<  ", 64-bit";
            else if (si.wProcessorArchitecture==PROCESSOR_ARCHITECTURE_INTEL )
                oss << ", 32-bit";
        }

        if ( osvi.dwMajorVersion == 5 && osvi.dwMinorVersion == 2 )
        {
            if ( GetSystemMetrics(SM_SERVERR2) )
                oss <<  "Windows Server 2003 R2, ";
            else if ( osvi.wSuiteMask==VER_SUITE_STORAGE_SERVER )
                oss <<  "Windows Storage Server 2003";
            else if ( osvi.wProductType == VER_NT_WORKSTATION &&
                      si.wProcessorArchitecture==PROCESSOR_ARCHITECTURE_AMD64)
            {
                oss <<  "Windows XP Professional x64 Edition";
            }
            else oss << "Windows Server 2003, ";

            // Test for the server type.
            if ( osvi.wProductType != VER_NT_WORKSTATION )
            {
                if ( si.wProcessorArchitecture==PROCESSOR_ARCHITECTURE_IA64 )
                {
                    if ( osvi.wSuiteMask & VER_SUITE_DATACENTER )
                        oss <<  "Datacenter Edition for Itanium-based Systems";
                    else if ( osvi.wSuiteMask & VER_SUITE_ENTERPRISE )
                        oss <<  "Enterprise Edition for Itanium-based Systems";
                }

                else if ( si.wProcessorArchitecture==PROCESSOR_ARCHITECTURE_AMD64 )
                {
                    if ( osvi.wSuiteMask & VER_SUITE_DATACENTER )
                        oss <<  "Datacenter x64 Edition";
                    else if ( osvi.wSuiteMask & VER_SUITE_ENTERPRISE )
                        oss <<  "Enterprise x64 Edition";
                    else oss <<  "Standard x64 Edition";
                }

                else
                {
                    if ( osvi.wSuiteMask & VER_SUITE_COMPUTE_SERVER )
                        oss <<  "Compute Cluster Edition";
                    else if ( osvi.wSuiteMask & VER_SUITE_DATACENTER )
                        oss <<  "Datacenter Edition";
                    else if ( osvi.wSuiteMask & VER_SUITE_ENTERPRISE )
                        oss <<  "Enterprise Edition" ;
                    else if ( osvi.wSuiteMask & VER_SUITE_BLADE )
                        oss <<  "Web Edition";
                    else oss <<  "Standard Edition";
                }
            }
        }

        if ( osvi.dwMajorVersion == 5 && osvi.dwMinorVersion == 1 )
        {
            oss << "Windows XP ";
            if ( osvi.wSuiteMask & VER_SUITE_PERSONAL )
                oss <<  "Home Edition";
            else oss <<  "Professional";
        }

        if ( osvi.dwMajorVersion == 5 && osvi.dwMinorVersion == 0 )
        {
            oss << "Windows 2000 ";

            if ( osvi.wProductType == VER_NT_WORKSTATION )
            {
                oss <<  "Professional";
            }
            else
            {
                if ( osvi.wSuiteMask & VER_SUITE_DATACENTER )
                    oss <<  "Datacenter Server";
                else if ( osvi.wSuiteMask & VER_SUITE_ENTERPRISE )
                    oss <<  "Advanced Server";
                else oss <<  "Server";
            }
        }

        // Include service pack (if any) and build number.

        if (strlen(osvi.szCSDVersion) > 0 )
        {
            oss << " " << osvi.szCSDVersion;
        }

        oss << " (build " << osvi.dwBuildNumber << ")";

        return oss.str();
    }

    else
    {
        return std::string("unsupported version of Windows");
    }
}


// this tries to read info about the CPU and available memory
std::string GetHardwareInfoString()
{
	std::ostringstream oss;

    unsigned char regbuf[200];
    DWORD regLength=sizeof(regbuf);
    DWORD regType=REG_SZ;
    HKEY regkey;
    if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
                     "Hardware\\Description\\System\\CentralProcessor\\0",
                     0, KEY_READ, &regkey)==ERROR_SUCCESS)
    {
        if (RegQueryValueEx(regkey,"ProcessorNameString",0,&regType,regbuf,&regLength)==ERROR_SUCCESS)
        {
            oss << regbuf << "; ";
        }
        else
        {
            oss << "cannot read processor data; ";
        }
        RegCloseKey(regkey);
    }
    else
    {
        oss << "cannot open key with processor data; ";
    }

    MEMORYSTATUSEX statex;
    const int div = 1024*1024;
    statex.dwLength = sizeof (statex);

    GlobalMemoryStatusEx (&statex);

    oss << (statex.ullTotalPhys/div) << "MB RAM, "
    << (statex.ullTotalPageFile/div) << "MB pagefile";
    return oss.str();
}