Mercurial Repositories > eric / file comparison
comparison: Utilities/PasswordChecker.py
Utilities/PasswordChecker.py
- changeset 3034
- 7ce719013078
- parent 2997
- 7f0ef975da9e
- child 3039
- 8dd0165d805d
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| 3033:58fe260e7469 | 3034:7ce719013078 |
|---|---|
| 323 # not make sense to check the password "ab" for the sequential data | 323 # not make sense to check the password "ab" for the sequential data |
| 324 # "abc" | 324 # "abc" |
| 325 lowercasedPassword = password.lower() | 325 lowercasedPassword = password.lower() |
| 326 | 326 |
| 327 if self.passwordLength["count"] >= self.sequentialLetters["length"]: | 327 if self.passwordLength["count"] >= self.sequentialLetters["length"]: |
| 328 for index in range(len(self.sequentialLetters["data"]) - \ | 328 for index in range(len(self.sequentialLetters["data"]) - |
| 329 self.sequentialLetters["length"] + 1): | 329 self.sequentialLetters["length"] + 1): |
| 330 fwd = self.sequentialLetters["data"][ | 330 fwd = self.sequentialLetters["data"][ |
| 331 index:index + self.sequentialLetters["length"]] | 331 index:index + self.sequentialLetters["length"]] |
| 332 rev = self.__strReverse(fwd) | 332 rev = self.__strReverse(fwd) |
| 333 if lowercasedPassword.find(fwd) != -1: | 333 if lowercasedPassword.find(fwd) != -1: |
| 335 if lowercasedPassword.find(rev) != -1: | 335 if lowercasedPassword.find(rev) != -1: |
| 336 self.sequentialLetters["count"] += 1 | 336 self.sequentialLetters["count"] += 1 |
| 337 | 337 |
| 338 # Check for sequential numeric string patterns (forward and reverse) | 338 # Check for sequential numeric string patterns (forward and reverse) |
| 339 if self.passwordLength["count"] >= self.sequentialNumerics["length"]: | 339 if self.passwordLength["count"] >= self.sequentialNumerics["length"]: |
| 340 for index in range(len(self.sequentialNumerics["data"]) - \ | 340 for index in range(len(self.sequentialNumerics["data"]) - |
| 341 self.sequentialNumerics["length"] + 1): | 341 self.sequentialNumerics["length"] + 1): |
| 342 fwd = self.sequentialNumerics["data"][ | 342 fwd = self.sequentialNumerics["data"][ |
| 343 index:index + self.sequentialNumerics["length"]] | 343 index:index + self.sequentialNumerics["length"]] |
| 344 rev = self.__strReverse(fwd) | 344 rev = self.__strReverse(fwd) |
| 345 if lowercasedPassword.find(fwd) != -1: | 345 if lowercasedPassword.find(fwd) != -1: |
| 351 patternsMatched = [] | 351 patternsMatched = [] |
| 352 if self.passwordLength["count"] >= self.keyboardPatterns["length"]: | 352 if self.passwordLength["count"] >= self.keyboardPatterns["length"]: |
| 353 for pattern in self.keyboardPatterns["data"]: | 353 for pattern in self.keyboardPatterns["data"]: |
| 354 for index in range( | 354 for index in range( |
| 355 len(pattern) - self.keyboardPatterns["length"] + 1): | 355 len(pattern) - self.keyboardPatterns["length"] + 1): |
| 356 fwd = pattern[index:index + | 356 fwd = pattern[index:index + |
| 357 self.keyboardPatterns["length"]] | 357 self.keyboardPatterns["length"]] |
| 358 rev = self.__strReverse(fwd) | 358 rev = self.__strReverse(fwd) |
| 359 if lowercasedPassword.find(fwd) != -1: | 359 if lowercasedPassword.find(fwd) != -1: |
| 360 if fwd not in patternsMatched: | 360 if fwd not in patternsMatched: |
| 361 self.keyboardPatterns["count"] += 1 | 361 self.keyboardPatterns["count"] += 1 |
| 365 self.keyboardPatterns["count"] += 1 | 365 self.keyboardPatterns["count"] += 1 |
| 366 patternsMatched.append(rev) | 366 patternsMatched.append(rev) |
| 367 | 367 |
| 368 # Try to find repeated sequences of characters. | 368 # Try to find repeated sequences of characters. |
| 369 if self.passwordLength["count"] >= self.repeatedSequences["length"]: | 369 if self.passwordLength["count"] >= self.repeatedSequences["length"]: |
| 370 for index in range(len(lowercasedPassword) - \ | 370 for index in range(len(lowercasedPassword) - |
| 371 self.repeatedSequences["length"] + 1): | 371 self.repeatedSequences["length"] + 1): |
| 372 fwd = lowercasedPassword[ | 372 fwd = lowercasedPassword[ |
| 373 index:index + self.repeatedSequences["length"]] | 373 index:index + self.repeatedSequences["length"]] |
| 374 if lowercasedPassword.find( | 374 if lowercasedPassword.find( |
| 375 fwd, index + self.repeatedSequences["length"]) != -1: | 375 fwd, index + self.repeatedSequences["length"]) != -1: |
| 376 self.repeatedSequences["count"] += 1 | 376 self.repeatedSequences["count"] += 1 |
| 377 | 377 |
| 378 # Try to find mirrored sequences of characters. | 378 # Try to find mirrored sequences of characters. |
| 379 if self.passwordLength["count"] >= self.mirroredSequences["length"]: | 379 if self.passwordLength["count"] >= self.mirroredSequences["length"]: |
| 380 for index in range(len(lowercasedPassword) - \ | 380 for index in range(len(lowercasedPassword) - |
| 381 self.mirroredSequences["length"] + 1): | 381 self.mirroredSequences["length"] + 1): |
| 382 fwd = lowercasedPassword[ | 382 fwd = lowercasedPassword[ |
| 383 index:index + self.mirroredSequences["length"]] | 383 index:index + self.mirroredSequences["length"]] |
| 384 rev = self.__strReverse(fwd) | 384 rev = self.__strReverse(fwd) |
| 385 if lowercasedPassword.find( | 385 if lowercasedPassword.find( |
| 393 # passwordLength | 393 # passwordLength |
| 394 # credit additional length or punish "under" length | 394 # credit additional length or punish "under" length |
| 395 if self.passwordLength["count"] >= self.passwordLength["minimum"]: | 395 if self.passwordLength["count"] >= self.passwordLength["minimum"]: |
| 396 # credit additional characters over minimum | 396 # credit additional characters over minimum |
| 397 self.passwordLength["rating"] = self.passwordLength["bonus"] + \ | 397 self.passwordLength["rating"] = self.passwordLength["bonus"] + \ |
| 398 (self.passwordLength["count"] - | 398 (self.passwordLength["count"] - |
| 399 self.passwordLength["minimum"]) * \ | 399 self.passwordLength["minimum"]) * \ |
| 400 self.passwordLength["factor"] | 400 self.passwordLength["factor"] |
| 401 else: | 401 else: |
| 402 self.passwordLength["rating"] = self.passwordLength["penalty"] | 402 self.passwordLength["rating"] = self.passwordLength["penalty"] |
| 403 self.score["count"] += self.passwordLength["rating"] | 403 self.score["count"] += self.passwordLength["rating"] |
| 407 # penalty on it | 407 # penalty on it |
| 408 if self.passwordLength["count"] >= \ | 408 if self.passwordLength["count"] >= \ |
| 409 self.recommendedPasswordLength["minimum"]: | 409 self.recommendedPasswordLength["minimum"]: |
| 410 self.recommendedPasswordLength["rating"] = \ | 410 self.recommendedPasswordLength["rating"] = \ |
| 411 self.recommendedPasswordLength["bonus"] + \ | 411 self.recommendedPasswordLength["bonus"] + \ |
| 412 (self.passwordLength["count"] - \ | 412 (self.passwordLength["count"] - |
| 413 self.recommendedPasswordLength["minimum"]) * \ | 413 self.recommendedPasswordLength["minimum"]) * \ |
| 414 self.recommendedPasswordLength["factor"] | 414 self.recommendedPasswordLength["factor"] |
| 415 else: | 415 else: |
| 416 self.recommendedPasswordLength["rating"] = \ | 416 self.recommendedPasswordLength["rating"] = \ |
| 417 self.recommendedPasswordLength["penalty"] | 417 self.recommendedPasswordLength["penalty"] |
| 548 # requirement met | 548 # requirement met |
| 549 self.basicRequirements["count"] += 1 | 549 self.basicRequirements["count"] += 1 |
| 550 | 550 |
| 551 # judge the requirement status | 551 # judge the requirement status |
| 552 self.basicRequirements["status"] = self.__determineStatus( | 552 self.basicRequirements["status"] = self.__determineStatus( |
| 553 self.basicRequirements["count"] - | 553 self.basicRequirements["count"] - |
| 554 self.basicRequirements["minimum"]) | 554 self.basicRequirements["minimum"]) |
| 555 if self.basicRequirements["status"] != self.Status_Failed: | 555 if self.basicRequirements["status"] != self.Status_Failed: |
| 556 self.basicRequirements["rating"] = \ | 556 self.basicRequirements["rating"] = \ |
| 557 self.basicRequirements["bonus"] + \ | 557 self.basicRequirements["bonus"] + \ |
| 558 self.basicRequirements["factor"] * \ | 558 self.basicRequirements["factor"] * \ |
| 562 self.basicRequirements["penalty"] | 562 self.basicRequirements["penalty"] |
| 563 self.score["count"] += self.basicRequirements["rating"] | 563 self.score["count"] += self.basicRequirements["rating"] |
| 564 | 564 |
| 565 # beyond basic requirements | 565 # beyond basic requirements |
| 566 self.recommendedPasswordLength["status"] = self.__determineStatus( | 566 self.recommendedPasswordLength["status"] = self.__determineStatus( |
| 567 self.recommendedPasswordLength["count"] - \ | 567 self.recommendedPasswordLength["count"] - |
| 568 self.recommendedPasswordLength["minimum"]) | 568 self.recommendedPasswordLength["minimum"]) |
| 569 self.middleNumerics["status"] = self.__determineStatus( | 569 self.middleNumerics["status"] = self.__determineStatus( |
| 570 self.middleNumerics["count"] - \ | 570 self.middleNumerics["count"] - |
| 571 self.middleNumerics["minimum"]) | 571 self.middleNumerics["minimum"]) |
| 572 self.middleSymbols["status"] = self.__determineStatus( | 572 self.middleSymbols["status"] = self.__determineStatus( |
| 573 self.middleSymbols["count"] - \ | 573 self.middleSymbols["count"] - |
| 574 self.middleSymbols["minimum"]) | 574 self.middleSymbols["minimum"]) |
| 575 self.sequentialLetters["status"] = self.__determineBinaryStatus( | 575 self.sequentialLetters["status"] = self.__determineBinaryStatus( |
| 576 self.sequentialLetters["count"]) | 576 self.sequentialLetters["count"]) |
| 577 self.sequentialNumerics["status"] = self.__determineBinaryStatus( | 577 self.sequentialNumerics["status"] = self.__determineBinaryStatus( |
| 578 self.sequentialNumerics["count"]) | 578 self.sequentialNumerics["count"]) |
