deserialize

Engine.deserialize_transposition_key(data)

Creates a transposition key from a serialized data.

• Input:
  • data: bytes or bytearray
• Output:
  • TranspositionKey

Warning

• The vector form does not support this operation.

from desilofhe import Engine

engine = Engine(form="matrix")
secret_key = engine.create_secret_key()
transposition_key = engine.create_transposition_key(secret_key)
serialized_transposition_key = engine.serialize_transposition_key(
    transposition_key
)

# bytearray
transposition_key = engine.deserialize_transposition_key(
    serialized_transposition_key
)

# bytes
transposition_key = engine.deserialize_transposition_key(
    bytes(serialized_transposition_key)
)