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: / opt / imunify360 / venv / lib64 / python3.11 / site-packages / Crypto / Cipher /

Filename : _mode_ctr.pyi

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from typing import Union, overload

from Crypto.Util._raw_api import SmartPointer

Buffer = Union[bytes, bytearray, memoryview]

__all__ = ['CtrMode']

class CtrMode(object):
    block_size: int
    nonce: bytes

    def __init__(self,
                 block_cipher: SmartPointer,
                 initial_counter_block: Buffer,
                 prefix_len: int,
                 counter_len: int,
                 little_endian: bool) -> None: ...
    @overload
    def encrypt(self, plaintext: Buffer) -> bytes: ...
    @overload
    def encrypt(self, plaintext: Buffer, output: Union[bytearray, memoryview]) -> None: ...
    @overload
    def decrypt(self, plaintext: Buffer) -> bytes: ...
    @overload
    def decrypt(self, plaintext: Buffer, output: Union[bytearray, memoryview]) -> None: ...