Files
typeshed/stdlib/2and3/hmac.pyi
2019-04-13 10:40:52 +02:00

39 lines
1.0 KiB
Python

# Stubs for hmac
from typing import Any, Callable, Optional, Union, overload, AnyStr
from types import ModuleType
import sys
_B = Union[bytes, bytearray]
# TODO more precise type for object of hashlib
_Hash = Any
digest_size: None
if sys.version_info >= (3, 4):
def new(key: _B, msg: Optional[_B] = ...,
digestmod: Optional[Union[str, Callable[[], _Hash], ModuleType]] = ...) -> HMAC: ...
else:
def new(key: _B, msg: Optional[_B] = ...,
digestmod: Optional[Union[Callable[[], _Hash], ModuleType]] = ...) -> HMAC: ...
class HMAC:
if sys.version_info >= (3,):
digest_size: int
if sys.version_info >= (3, 4):
block_size: int
name: str
def update(self, msg: _B) -> None: ...
def digest(self) -> bytes: ...
def hexdigest(self) -> str: ...
def copy(self) -> HMAC: ...
@overload
def compare_digest(a: bytearray, b: bytearray) -> bool: ...
@overload
def compare_digest(a: AnyStr, b: AnyStr) -> bool: ...
if sys.version_info >= (3, 7):
def digest(key: _B, msg: _B, digest: str) -> bytes: ...