| |
|
|
| """ |
| Argon2 for Python |
| """ |
|
|
| from . import exceptions, low_level, profiles |
| from ._legacy import hash_password, hash_password_raw, verify_password |
| from ._password_hasher import ( |
| DEFAULT_HASH_LENGTH, |
| DEFAULT_MEMORY_COST, |
| DEFAULT_PARALLELISM, |
| DEFAULT_RANDOM_SALT_LENGTH, |
| DEFAULT_TIME_COST, |
| PasswordHasher, |
| ) |
| from ._utils import Parameters, extract_parameters |
| from .low_level import Type |
|
|
|
|
| __title__ = "argon2-cffi" |
|
|
| __author__ = "Hynek Schlawack" |
| __copyright__ = "Copyright (c) 2015 " + __author__ |
| __license__ = "MIT" |
|
|
|
|
| __all__ = [ |
| "DEFAULT_HASH_LENGTH", |
| "DEFAULT_MEMORY_COST", |
| "DEFAULT_PARALLELISM", |
| "DEFAULT_RANDOM_SALT_LENGTH", |
| "DEFAULT_TIME_COST", |
| "Parameters", |
| "PasswordHasher", |
| "Type", |
| "exceptions", |
| "extract_parameters", |
| "hash_password", |
| "hash_password_raw", |
| "low_level", |
| "profiles", |
| "verify_password", |
| ] |
|
|
|
|
| def __getattr__(name: str) -> str: |
| dunder_to_metadata = { |
| "__version__": "version", |
| "__description__": "summary", |
| "__uri__": "", |
| "__url__": "", |
| "__email__": "", |
| } |
| if name not in dunder_to_metadata: |
| msg = f"module {__name__} has no attribute {name}" |
| raise AttributeError(msg) |
|
|
| import warnings |
|
|
| from importlib.metadata import metadata |
|
|
| warnings.warn( |
| f"Accessing argon2.{name} is deprecated and will be " |
| "removed in a future release. Use importlib.metadata directly " |
| "to query for argon2-cffi's packaging metadata.", |
| DeprecationWarning, |
| stacklevel=2, |
| ) |
|
|
| meta = metadata("argon2-cffi") |
|
|
| if name in ("__uri__", "__url__"): |
| return meta["Project-URL"].split(" ", 1)[-1] |
|
|
| if name == "__email__": |
| return meta["Author-email"].split("<", 1)[1].rstrip(">") |
|
|
| return meta[dunder_to_metadata[name]] |
|
|
