write

Engine.write_public_key_b(public_key_b, file_path)

Saves the public key b to the specified path.

• Input:
  • PublicKeyB
  • file_path: str | pathlib.Path
    • Can be an absolute or relative path.
• Output:
  • None

Warning

• The matrix form does not yet support this operation.

Examples

Using an absolute path

from desilofhe import Engine

engine = Engine(multiparty=True)
secret_key = engine.create_secret_key()
public_key_a = engine.create_public_key_a()

public_key_b = engine.create_public_key_b(secret_key, public_key_a)
engine.write_public_key_b(public_key_b, "/opt/desilo/public_key_b")

Using a relative path

from desilofhe import Engine

engine = Engine(multiparty=True)
secret_key = engine.create_secret_key()
public_key_a = engine.create_public_key_a()

public_key_b = engine.create_public_key_b(secret_key, public_key_a)
engine.write_public_key_b(public_key_b, "public_key_b")