Python version zxcvbn. There are the same test scripts (but written in not coffee script but python) as the original repository in order to ensure this library will move in the same way.
pip install pyzxcvbn
from pyzxcvbn import zxcvbn
result = zxcvbn('foobar')
Return value of zxcvbn is a dictionary which has keys and values as follows. For more details, please see original zxcvbn douments.
| Key name | Description |
|---|---|
| guesses | Estimated guesses needed to crack password |
| guesses_log10 | Order of magnitude of result.guesses |
| crack_time_display | Same keys as result.crack_time_seconds, with friendlier display string values: "less than a second", "3 hours", "centuries", etc. |
| score | Integer from 0-4 |
| feedback | Verbal feedback to help choose better passwords. set when score <= 2. |
| sequence | The list of patterns that zxcvbn based the guess calculation on. |
| calc_time | How long it took zxcvbn to calculate an answer, in milliseconds. |