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cryptography.hazmat.primitives
This module has no docstring.
authenticate_additional_data(self, data: bytes) -> None
Authenticates the provided bytes.
finalize_with_tag(self, tag: bytes) -> bytes
Returns the results of processing the final block as bytes and allows
delayed passing of the authentication tag.
tag = <abc.abstractproperty object at 0x7f92bf07ad00>
Returns tag bytes. This is only available after encryption is
finalized.
block_size = <abc.abstractproperty object at 0x7f92bf07a520>
The size of a block as an integer in bits (e.g. 64, 128).
decryptor(self)
encryptor(self)
key_size = <abc.abstractproperty object at 0x7f92bf07a4c0>
The size of the key being used as an integer in bits (e.g. 128, 256).
key_sizes = <abc.abstractproperty object at 0x7f92bf07a460>
Valid key sizes for this algorithm in bits
name = <abc.abstractproperty object at 0x7f92bf07a400>
A string naming this mode (e.g. "AES", "Camellia").
finalize(self) -> bytes
Returns the results of processing the final block as bytes.
update(self, data: bytes) -> bytes
Processes the provided bytes through the cipher and returns the results
as bytes.
update_into(self, data: bytes, buf) -> int
Processes the provided bytes and writes the resulting data into the
provided buffer. Returns the number of bytes written.