1 from abc import ABCMeta, abstractmethod
3 from cryptography.hazmat.primitives.serialization import Encoding, KeySerializationEncryption, PrivateFormat, PublicFormat
5 class Ed448PrivateKey(metaclass=ABCMeta):
7 def generate(cls) -> Ed448PrivateKey: ...
9 def from_private_bytes(cls, data: bytes) -> Ed448PrivateKey: ...
12 self, encoding: Encoding, format: PrivateFormat, encryption_algorithm: KeySerializationEncryption
15 def public_key(self) -> Ed448PublicKey: ...
17 def sign(self, data: bytes) -> bytes: ...
19 class Ed448PublicKey(metaclass=ABCMeta):
21 def from_public_bytes(cls, data: bytes) -> Ed448PublicKey: ...
23 def public_bytes(self, encoding: Encoding, format: PublicFormat) -> bytes: ...
25 def verify(self, signature: bytes, data: bytes) -> None: ...