17 lines
451 B
Python
17 lines
451 B
Python
from typing import Optional
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from typing_extensions import Protocol
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from Crypto.PublicKey.RSA import RsaKey
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class Hash(Protocol):
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def digest(self) -> bytes: ...
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class PKCS115_SigScheme:
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def __init__(self, rsa_key: RsaKey) -> None: ...
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def can_sign(self) -> bool: ...
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def sign(self, msg_hash: Hash) -> bytes: ...
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def verify(self, msg_hash: Hash, signature: bytes) -> bool: ...
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def new(rsa_key: RsaKey) -> PKCS115_SigScheme: ...
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