mirror of
https://github.com/davidhalter/typeshed.git
synced 2025-12-07 20:54:28 +08:00
41 lines
1.3 KiB
Python
41 lines
1.3 KiB
Python
# Stubs for hashlib
|
|
|
|
from abc import abstractmethod, ABCMeta
|
|
from typing import AbstractSet, Union
|
|
|
|
_DataType = Union[bytes, bytearray, memoryview]
|
|
|
|
class Hash(metaclass=ABCMeta):
|
|
digest_size = ... # type: int
|
|
block_size = ... # type: int
|
|
|
|
# [Python documentation note] Changed in version 3.4: The name attribute has
|
|
# been present in CPython since its inception, but until Python 3.4 was not
|
|
# formally specified, so may not exist on some platforms
|
|
name = ... # type: str
|
|
|
|
@abstractmethod
|
|
def update(self, arg: _DataType) -> None: ...
|
|
@abstractmethod
|
|
def digest(self) -> bytes: ...
|
|
@abstractmethod
|
|
def hexdigest(self) -> str: ...
|
|
@abstractmethod
|
|
def copy(self) -> 'Hash': ...
|
|
|
|
def md5(arg: _DataType = ...) -> Hash: ...
|
|
def sha1(arg: _DataType = ...) -> Hash: ...
|
|
def sha224(arg: _DataType = ...) -> Hash: ...
|
|
def sha256(arg: _DataType = ...) -> Hash: ...
|
|
def sha384(arg: _DataType = ...) -> Hash: ...
|
|
def sha512(arg: _DataType = ...) -> Hash: ...
|
|
|
|
def new(name: str, data: _DataType = ...) -> Hash: ...
|
|
|
|
# New in version 3.2
|
|
algorithms_guaranteed = ... # type: AbstractSet[str]
|
|
algorithms_available = ... # type: AbstractSet[str]
|
|
|
|
# New in version 3.4
|
|
def pbkdf2_hmac(name: str, password: _DataType, salt: _DataType, rounds: int, dklen: int = ...) -> bytes: ...
|