/* * For details of what's going on here, see the following URL: * * http://msdn.microsoft.com/en-us/library/ms724429(v=vs.85).aspx */ #include #include #include #ifdef _MSC_VER # include #else static void StringCchCopy(char *dest, size_t bufsize, const char *src) { strcpy(dest, src); } static void StringCchCat(char *dest, size_t bufsize, const char *src) { strcat(dest, src); } #define StringCchPrintf snprintf #endif typedef void (WINAPI *PGNSI)(LPSYSTEM_INFO); typedef BOOL (WINAPI *PGPI)(DWORD, DWORD, DWORD, DWORD, PDWORD); #ifndef PRODUCT_ULTIMATE # define PRODUCT_ULTIMATE 0x00000001 #endif #ifndef PRODUCT_PROFESSIONAL # define PRODUCT_PROFESSIONAL 0x00000030 #endif #ifndef PRODUCT_HOME_PREMIUM # define PRODUCT_HOME_PREMIUM 0x00000003 #endif #ifndef PRODUCT_HOME_BASIC # define PRODUCT_HOME_BASIC 0x00000002 #endif #ifndef PRODUCT_BUSINESS # define PRODUCT_BUSINESS 0x00000006 #endif #ifndef PRODUCT_ENTERPRISE # define PRODUCT_ENTERPRISE 0x00000004 #endif #ifndef PRODUCT_STARTER # define PRODUCT_STARTER 0x0000000B #endif #ifndef PRODUCT_CLUSTER_SERVER # define PRODUCT_CLUSTER_SERVER 0x00000012 #endif #ifndef PRODUCT_DATACENTER_SERVER # define PRODUCT_DATACENTER_SERVER 0x00000008 #endif #ifndef PRODUCT_DATACENTER_SERVER_CORE # define PRODUCT_DATACENTER_SERVER_CORE 0x0000000C #endif #ifndef PRODUCT_ENTERPRISE_SERVER # define PRODUCT_ENTERPRISE_SERVER 0x0000000A #endif #ifndef PRODUCT_ENTERPRISE_SERVER_CORE # define PRODUCT_ENTERPRISE_SERVER_CORE 0x0000000E #endif #ifndef PRODUCT_ENTERPRISE_SERVER_IA64 # define PRODUCT_ENTERPRISE_SERVER_IA64 0x0000000F #endif #ifndef PRODUCT_SMALLBUSINESS_SERVER # define PRODUCT_SMALLBUSINESS_SERVER 0x00000009 #endif #ifndef PRODUCT_SMALLBUSINESS_SERVER_PREMIUM # define PRODUCT_SMALLBUSINESS_SERVER_PREMIUM 0x00000019 #endif #ifndef PRODUCT_STANDARD_SERVER # define PRODUCT_STANDARD_SERVER 0x00000007 #endif #ifndef PRODUCT_STANDARD_SERVER_CORE # define PRODUCT_STANDARD_SERVER_CORE 0x0000000D #endif #ifndef PRODUCT_WEB_SERVER # define PRODUCT_WEB_SERVER 0x00000011 #endif #ifndef VER_SUITE_WH_SERVER # define VER_SUITE_WH_SERVER 0x00008000 #endif int HsOSDisplayString(char *pszOS, size_t BUFSIZE) { OSVERSIONINFOEX osvi; SYSTEM_INFO si; PGNSI pGNSI; PGPI pGPI; BOOL bOsVersionInfoEx; DWORD dwType; ZeroMemory(&si, sizeof(SYSTEM_INFO)); ZeroMemory(&osvi, sizeof(OSVERSIONINFOEX)); osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX); bOsVersionInfoEx = GetVersionEx((OSVERSIONINFO*) &osvi); if (bOsVersionInfoEx == 0) return FALSE; // 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 ) { StringCchCopy(pszOS, BUFSIZE, TEXT("Microsoft ")); // Test for the specific product. if ( osvi.dwMajorVersion == 6 ) { if( osvi.dwMinorVersion == 0 ) { if( osvi.wProductType == VER_NT_WORKSTATION ) StringCchCat(pszOS, BUFSIZE, TEXT("Windows Vista ")); else StringCchCat(pszOS, BUFSIZE, TEXT("Windows Server 2008 " )); } if ( osvi.dwMinorVersion == 1 ) { if( osvi.wProductType == VER_NT_WORKSTATION ) StringCchCat(pszOS, BUFSIZE, TEXT("Windows 7 ")); else StringCchCat(pszOS, BUFSIZE, TEXT("Windows Server 2008 R2 " )); } pGPI = (PGPI) GetProcAddress( GetModuleHandle(TEXT("kernel32.dll")), "GetProductInfo"); pGPI( osvi.dwMajorVersion, osvi.dwMinorVersion, 0, 0, &dwType); switch( dwType ) { case PRODUCT_ULTIMATE: StringCchCat(pszOS, BUFSIZE, TEXT("Ultimate Edition" )); break; case PRODUCT_PROFESSIONAL: StringCchCat(pszOS, BUFSIZE, TEXT("Professional" )); break; case PRODUCT_HOME_PREMIUM: StringCchCat(pszOS, BUFSIZE, TEXT("Home Premium Edition" )); break; case PRODUCT_HOME_BASIC: StringCchCat(pszOS, BUFSIZE, TEXT("Home Basic Edition" )); break; case PRODUCT_ENTERPRISE: StringCchCat(pszOS, BUFSIZE, TEXT("Enterprise Edition" )); break; case PRODUCT_BUSINESS: StringCchCat(pszOS, BUFSIZE, TEXT("Business Edition" )); break; case PRODUCT_STARTER: StringCchCat(pszOS, BUFSIZE, TEXT("Starter Edition" )); break; case PRODUCT_CLUSTER_SERVER: StringCchCat(pszOS, BUFSIZE, TEXT("Cluster Server Edition" )); break; case PRODUCT_DATACENTER_SERVER: StringCchCat(pszOS, BUFSIZE, TEXT("Datacenter Edition" )); break; case PRODUCT_DATACENTER_SERVER_CORE: StringCchCat(pszOS, BUFSIZE, TEXT("Datacenter Edition (core installation)" )); break; case PRODUCT_ENTERPRISE_SERVER: StringCchCat(pszOS, BUFSIZE, TEXT("Enterprise Edition" )); break; case PRODUCT_ENTERPRISE_SERVER_CORE: StringCchCat(pszOS, BUFSIZE, TEXT("Enterprise Edition (core installation)" )); break; case PRODUCT_ENTERPRISE_SERVER_IA64: StringCchCat(pszOS, BUFSIZE, TEXT("Enterprise Edition for Itanium-based Systems" )); break; case PRODUCT_SMALLBUSINESS_SERVER: StringCchCat(pszOS, BUFSIZE, TEXT("Small Business Server" )); break; case PRODUCT_SMALLBUSINESS_SERVER_PREMIUM: StringCchCat(pszOS, BUFSIZE, TEXT("Small Business Server Premium Edition" )); break; case PRODUCT_STANDARD_SERVER: StringCchCat(pszOS, BUFSIZE, TEXT("Standard Edition" )); break; case PRODUCT_STANDARD_SERVER_CORE: StringCchCat(pszOS, BUFSIZE, TEXT("Standard Edition (core installation)" )); break; case PRODUCT_WEB_SERVER: StringCchCat(pszOS, BUFSIZE, TEXT("Web Server Edition" )); break; } } if ( osvi.dwMajorVersion == 5 && osvi.dwMinorVersion == 2 ) { if( GetSystemMetrics(SM_SERVERR2) ) StringCchCat(pszOS, BUFSIZE, TEXT( "Windows Server 2003 R2, ")); else if ( osvi.wSuiteMask & VER_SUITE_STORAGE_SERVER ) StringCchCat(pszOS, BUFSIZE, TEXT( "Windows Storage Server 2003")); else if ( osvi.wSuiteMask & VER_SUITE_WH_SERVER ) StringCchCat(pszOS, BUFSIZE, TEXT( "Windows Home Server")); else if( osvi.wProductType == VER_NT_WORKSTATION && si.wProcessorArchitecture==PROCESSOR_ARCHITECTURE_AMD64) { StringCchCat(pszOS, BUFSIZE, TEXT( "Windows XP Professional x64 Edition")); } else StringCchCat(pszOS, BUFSIZE, TEXT("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 ) StringCchCat(pszOS, BUFSIZE, TEXT( "Datacenter Edition for Itanium-based Systems" )); else if( osvi.wSuiteMask & VER_SUITE_ENTERPRISE ) StringCchCat(pszOS, BUFSIZE, TEXT( "Enterprise Edition for Itanium-based Systems" )); } else if ( si.wProcessorArchitecture==PROCESSOR_ARCHITECTURE_AMD64 ) { if( osvi.wSuiteMask & VER_SUITE_DATACENTER ) StringCchCat(pszOS, BUFSIZE, TEXT( "Datacenter x64 Edition" )); else if( osvi.wSuiteMask & VER_SUITE_ENTERPRISE ) StringCchCat(pszOS, BUFSIZE, TEXT( "Enterprise x64 Edition" )); else StringCchCat(pszOS, BUFSIZE, TEXT( "Standard x64 Edition" )); } else { if ( osvi.wSuiteMask & VER_SUITE_COMPUTE_SERVER ) StringCchCat(pszOS, BUFSIZE, TEXT( "Compute Cluster Edition" )); else if( osvi.wSuiteMask & VER_SUITE_DATACENTER ) StringCchCat(pszOS, BUFSIZE, TEXT( "Datacenter Edition" )); else if( osvi.wSuiteMask & VER_SUITE_ENTERPRISE ) StringCchCat(pszOS, BUFSIZE, TEXT( "Enterprise Edition" )); else if ( osvi.wSuiteMask & VER_SUITE_BLADE ) StringCchCat(pszOS, BUFSIZE, TEXT( "Web Edition" )); else StringCchCat(pszOS, BUFSIZE, TEXT( "Standard Edition" )); } } } if ( osvi.dwMajorVersion == 5 && osvi.dwMinorVersion == 1 ) { StringCchCat(pszOS, BUFSIZE, TEXT("Windows XP ")); if( osvi.wSuiteMask & VER_SUITE_PERSONAL ) StringCchCat(pszOS, BUFSIZE, TEXT( "Home Edition" )); else StringCchCat(pszOS, BUFSIZE, TEXT( "Professional" )); } if ( osvi.dwMajorVersion == 5 && osvi.dwMinorVersion == 0 ) { StringCchCat(pszOS, BUFSIZE, TEXT("Windows 2000 ")); if ( osvi.wProductType == VER_NT_WORKSTATION ) { StringCchCat(pszOS, BUFSIZE, TEXT( "Professional" )); } else { if( osvi.wSuiteMask & VER_SUITE_DATACENTER ) StringCchCat(pszOS, BUFSIZE, TEXT( "Datacenter Server" )); else if( osvi.wSuiteMask & VER_SUITE_ENTERPRISE ) StringCchCat(pszOS, BUFSIZE, TEXT( "Advanced Server" )); else StringCchCat(pszOS, BUFSIZE, TEXT( "Server" )); } } // Include service pack (if any) and build number. if( _tcslen(osvi.szCSDVersion) > 0 ) { StringCchCat(pszOS, BUFSIZE, TEXT(" ") ); StringCchCat(pszOS, BUFSIZE, osvi.szCSDVersion); } char buf[80]; StringCchPrintf( buf, 80, TEXT(" (build %d)"), osvi.dwBuildNumber); StringCchCat(pszOS, BUFSIZE, buf); if ( osvi.dwMajorVersion >= 6 ) { if ( si.wProcessorArchitecture==PROCESSOR_ARCHITECTURE_AMD64 ) StringCchCat(pszOS, BUFSIZE, TEXT( ", 64-bit" )); else if (si.wProcessorArchitecture==PROCESSOR_ARCHITECTURE_INTEL ) StringCchCat(pszOS, BUFSIZE, TEXT(", 32-bit")); } return TRUE; } else { //printf( "This sample does not support this version of Windows.\n"); return FALSE; } } int HsOSVersionString(char *ptr, size_t bufsize) { OSVERSIONINFOEX osvi; BOOL bOsVersionInfoEx; char *szServicePack; ZeroMemory(&osvi, sizeof(OSVERSIONINFOEX)); osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX); bOsVersionInfoEx = GetVersionEx((OSVERSIONINFO*) &osvi); if (bOsVersionInfoEx == 0) return FALSE; if (strncmp(osvi.szCSDVersion, "Service Pack ", 13) == 0) szServicePack = "0"; else szServicePack = osvi.szCSDVersion + 13; StringCchPrintf(ptr, bufsize, "%ld.%ld.%s.%ld", osvi.dwMajorVersion, osvi.dwMinorVersion, szServicePack, osvi.dwBuildNumber); return TRUE; } int HsOSArchString(char *ptr, size_t bufsize) { SYSTEM_INFO sysInfo; GetSystemInfo(&sysInfo); switch (sysInfo.wProcessorArchitecture) { case PROCESSOR_ARCHITECTURE_INTEL: StringCchCopy(ptr, bufsize, "i386"); break; case PROCESSOR_ARCHITECTURE_AMD64: StringCchCopy(ptr, bufsize, "x86_64"); break; default: StringCchCopy(ptr, bufsize, "unknown"); break; } return TRUE; } int HsOSNodeName(char *ptr, size_t bufsize) { DWORD sLength; sLength = bufsize - 1; GetComputerName(ptr, &sLength); return TRUE; }