platformids.dist.windows

280

281 - def __init__(self, *args, **kargs):

282 283 self.ntmajor = self.ntminor = self.release = self.build = 0 284 self.editionid = self.installationtype = self.sourcepath = self.productname = '' 285 self.productcategory = VER_NT_GENERIC # 0x0000000 #: non standard enum 286 self.sp = self.ubr = None 287 288 self.raw = {} 289 self.fetch_current_version_raw() 290 291 pass # 4debugging

292

293 - def fetch_current_version_raw(self, **kargs):

294 295 use_nt_native = kargs.get('usetest', 255) # : for unittests only 296 297 if os.name == 'java': 298 # it is Jython - use Java for access to native system data 299 300 try: 301 if __debug__: 302 # this is for unittests only 303 if (use_nt_native & 1) == 0: 304 raise PlatformIDsUnittestTriggered('use_nt_native_1(%d)' % (use_nt_native) ) 305 306 # 307 # 1. try JNA 308 if _verbose: 309 print("VERB:platformids:scan:try:JNA:jy.platformids.dist.nt.Kernel32GetProductInfo") 310 from jy.platformids.dist.nt import Kernel32GetProductInfo # @UnresolvedImport 311 312 if _verbose: 313 print("VERB:platformids:scan:try:JNA:jy.platformids.dist.nt.Advapi32GetCurrentVersion") 314 from jy.platformids.dist.nt import Advapi32GetCurrentVersion # @UnresolvedImport 315 316 if _verbose: 317 print("VERB:platformids:scan:JNA:LOADED") 318 319 currentversion = Advapi32GetCurrentVersion().getCurrentVersionValues() 320 for k, v in currentversion.items(): 321 self.raw[k] = v 322 323 except Exception as e: 324 if _debug: 325 print("VERB:platformids:scan:JNA:failed with:" + str(e)) 326 327 try: 328 if __debug__: 329 # this is for unittests only 330 if (use_nt_native & 2) == 0: 331 raise PlatformIDsUnittestTriggered('use_nt_native_2(%d)' % (use_nt_native) ) 332 333 # 334 # 2. try java.util.WindowsPreferences... 335 # 336 if _verbose: 337 print("VERB:platformids:scan:try:WindowsPreferences:jy.platformids.dist.nt.ReadCurrentVersionWinPrefs") 338 from jy.platformids.dist.nt import ReadCurrentVersionWinPrefs # @UnresolvedImport 339 340 if _verbose: 341 print("VERB:platformids:scan:WindowsPreferences:LOADED") 342 343 currentversion = ReadCurrentVersionWinPrefs() 344 for k, v in currentversion: 345 self.raw[k] = v 346 347 except Exception as e: 348 if _debug: 349 print("VERB:platformids:scan:WindowsPreferences:failed with:" + str(e)) 350 351 # 352 # 4. try JNI next... coming soon 353 # 354 355 try: 356 if __debug__: 357 # this is for unittests only 358 if (use_nt_native & 8) == 0: 359 raise PlatformIDsUnittestTriggered('use_nt_native_8(%d)' % (use_nt_native) ) 360 361 # 362 # 8. try REG.EXE next... 363 # 364 if _verbose: 365 print("VERB:platformids:scan:try:platformids.dist.nt.RegistryByExe") 366 from platformids.dist.nt.windows_subprocess_reg_exe import RegistryByExe # @UnresolvedImport 367 if _verbose: 368 print("VERB:platformids:scan:RegistryByExe:LOADED") 369 370 currentversion = RegistryByExe().read_CurrentVersion() 371 for k, v in currentversion.items(): 372 self.raw[k] = v 373 374 except: 375 if __debug__: 376 # this is for unittests only 377 if (use_nt_native & 16) == 0: 378 raise PlatformIDsUnittestTriggered('use_nt_native_16(%d)' % (use_nt_native) ) 379 380 # 381 # 16. try min-info 382 # 383 import platform 384 self.raw['ProductName'] = platform.System.getProperty('os.name').lower() # @UndefinedVariable # seems 2.0+ 385 self.raw['CurrentMajorVersionNumber'], self.raw['CurrentMajorVersionNumber'], self.raw['CurrentMajorVersionNumber'] = decode_version_str_to_segments( 386 platform.System.getProperty('os.version').lower()) # @UndefinedVariable 387 388 elif os.name == 'posix': 389 # for document generation by introspection on posix platform 390 # avoids exception with generator error for sphinx-apidoc 391 pass 392 393 else: 394 395 # 396 # read registry 397 # 398 399 # use standard libs _winreg / winreg 400 try: 401 import winreg # @UnresolvedImport @UnusedImport 402 validxError = WindowsError # @UndefinedVariable 403 except: 404 import _winreg as winreg # @UnresolvedImport @Reimport 405 validxError = OSError 406 407 hklm = winreg.ConnectRegistry(None, winreg.HKEY_LOCAL_MACHINE) # @UndefinedVariable - win32 only 408 409 # rnumerate CurrentVersion attribute values 410 curvers_key = winreg.OpenKey(hklm, r"SOFTWARE\Microsoft\Windows NT\CurrentVersion") # @UndefinedVariable - win32 only 411 for i in range(1024): 412 try: 413 n, v, t = winreg.EnumValue(curvers_key, i) # @UndefinedVariable - win32 only @UnusedVariable 414 self.raw[n] = v 415 except validxError: 416 break 417 418 winreg.CloseKey(curvers_key) # @UndefinedVariable - win32 only 419 420 # 421 # fetch product category 422 # 423 try: 424 # 425 # use API 426 # 427 428 # post winxp supports simple access to product type 429 from platformids.dist.nt.windows_kernel32dll import get_win32_OSProductInfo, get_win32_OSVersionInfoExa 430 from platformids.dist.nt.windows_products import prod_ext, prod_type_categories 431 432 osver = get_win32_OSVersionInfoExa() 433 pinfo = get_win32_OSProductInfo() 434 self.productcategory = pinfo.pdwReturnedProductType 435 436 # TODO: check it 437 if self.raw['InstallationType'].startswith('IoT'): 438 # superposes others if defined as IoT 439 self.productcategory = VER_NT_IOT 440 441 except: 442 # 443 # estimate by data - default is GENERIC 444 # 445 try: 446 if self.raw['InstallationType'].startswith('Client'): 447 self.productcategory = VER_NT_WORKSTATION 448 449 elif self.raw['InstallationType'].startswith('Server'): 450 self.productcategory = VER_NT_SERVER 451 452 elif self.raw['InstallationType'].startswith('IoT'): 453 self.productcategory = VER_NT_IOT 454 455 elif re.match(r'.*omain.*', self.raw['InstallationType'], flags=re.MULTILINE): # @UndefinedVariable 456 self.productcategory = VER_NT_DOMAIN_CONTROLLER 457 458 else: 459 # matches for almost all systems, which in nowadays 460 # could be used in multiple roles - without variation 461 self.productcategory = VER_NT_GENERIC 462 463 except: 464 self.productcategory = VER_NT_GENERIC # should already be from init 465 466 self.raw['productcategory'] = self.productcategory 467 468 return self.raw

469

470 - def readout_versioninfo_ext(self):

471 472 # 473 # Major-Minor-Version 474 # 475 try: 476 # >= Win10 477 self.ntmajor = int(self.raw['CurrentMajorVersionNumber']) # REG_SZ 17763 478 self.ntminor = int(self.raw['CurrentMinorVersionNumber']) # REG_DWORD 0xa 479 self.release = int(self.raw['ReleaseId']) # REG_SZ 1511 480 self.build = self.raw['CurrentBuildNumber'] # REG_DWORD 0x0 481 482 except KeyError: 483 # < Win10 484 try: 485 self.ntmajor, self.ntminor = self.raw['CurrentVersion'].split('.') # REG_SZ 6.3 486 self.ntmajor = int(self.ntmajor) 487 self.ntminor = int(self.ntminor) 488 except KeyError: 489 # ooops... 490 pass 491 492 try: 493 self.release = self.build = int(self.raw['CurrentBuildNumber']) # REG_DWORD 0x0 494 except: 495 pass 496 497 try: 498 # WinXP < x < Win10 499 self.sp = re.sub(r'^[^0-9]*', '', self.raw['CSDVersion']) # REG_SZ 500 self.sp = int(self.sp) 501 except KeyError: 502 pass 503 504 try: 505 self.ubr = int(self.raw['UBR']) # REG_DWORD 0x6b 506 except KeyError: 507 pass 508 509 try: 510 self.editionid = self.raw['EditionID'] # REG_SZ IoTUAP 511 except KeyError: 512 self.editionid = '' 513 514 try: 515 self.installationtype = self.raw['InstallationType'] # REG_SZ IoTUAP 516 except KeyError: 517 self.installationtype = '' 518 519 try: 520 # 521 # a weak criteria as the last resort, 522 # the installation source path with some encoding 523 # into the path name, e.g.: 524 # 525 # D:\GERMAN\WIN2000\SERVER\I386 526 # D:\GERMAN\WINXP\PRO\I386 527 # 528 self.sourcepath = self.raw['SourcePath'] # REG_SZ D:\GERMAN\WINXP\PRO\I386 529 self.sourcepath = re.sub(r'', r'', self.sourcepath) 530 except KeyError: 531 self.sourcepath = '' 532 533 try: 534 self.productname = self.raw['ProductName'] # REG_SZ IoTUAP 535 except: 536 pass 537 538 ret = { 539 "ntmajor": self.ntmajor, 540 "ntminor": self.ntminor, 541 "release": self.release, 542 543 "build": self.build, 544 545 "productcategory": self.productcategory, 546 547 "InstallationType": self.installationtype, 548 "ProductName": self.productname, 549 "EditionID": self.editionid 550 } 551 552 if self.sp != None: 553 ret["sp"] = self.sp 554 555 if self.ubr != None: 556 ret["ubr"] = self.ubr 557 558 return ret

559

560 - def readout_distribution(self):

561 562 self.readout_versioninfo_ext() 563 return [ 564 'nt%d%d%d' % (self.ntmajor, self.ntminor, self.release), 565 '%d.%d.%d' % (self.ntmajor, self.ntminor, self.release), 566 'NT-%d.%d.%d' % (self.ntmajor, self.ntminor, self.release), 567 'NT', 568 (self.ntmajor, self.ntminor, self.release), 569 'nt' 570 ]

571

572 - def __str__(self):

573 try: 574 res = '' 575 res += "ntmajor = %s\n" % (str(self.ntmajor)) 576 res += "ntminor = %s\n" % (str(self.ntminor)) 577 res += "release = %s\n" % (str(self.release)) 578 res += "build = %s\n" % (str(self.build)) 579 580 res += "productcategory = %s\n" % (str(self.productcategory)) 581 582 try: 583 res += "sp = %s\n" % (str(self.sp)) 584 except AttributeError: 585 res += "ubr = %s\n" % (str(self.ubr)) 586 587 res += "InstallationType = %s\n" % (str(self.installationtype)) 588 res += "EditionID = %s\n" % (str(self.editionid)) 589 res += "ProductName = %s\n" % (str(self.productname)) 590 591 return res 592 except: 593 594 return

595

596 - def __repr__(self):

597 try: 598 res = "{" 599 res += "ntmajor: %s, " % (str(self.ntmajor)) 600 res += "ntminor: %s, " % (str(self.ntminor)) 601 res += "release: %s, " % (str(self.release)) 602 res += "build: %s, " % (str(self.build)) 603 604 res += "productcategory: %s, " % (str(self.productcategory)) 605 606 try: 607 res += "sp: %s, " % (str(self.sp)) 608 except AttributeError: 609 res += "ubr: %s, " % (str(self.ubr)) 610 611 res += "InstallationType: %s, " % (str(self.installationtype)) 612 res += "EditionID: %s, " % (str(self.editionid)) 613 res += "ProductName: %s, " % (str(self.productname)) 614 res += "}" 615 616 return res 617 618 except: 619 return

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Source Code for Module platformids.dist.windows