def test_get_sufficient_sk_power(poly_mod, coeff_mod, plain_mod, sk, max_power,
result):
ctx = Context(EncryptionParams(poly_mod, coeff_mod, plain_mod))
sk = SecretKey(sk)
decrypter = Decryptor(ctx, sk)
output = decrypter._get_sufficient_sk_power(max_power)
assert output == result
def _generate_sk(self):
param = self.context.context_data_map[self.context.key_param_id].param
self.secret_key = SecretKey(sample_poly_ternary(param))
def _generate_sk(self, is_initialized=False):
param = self._context.param
if not is_initialized:
self._secret_key = SecretKey(sample_poly_ternary(param))
def test_mul_ct_sk(poly_mod, coeff_mod, plain_mod, sk, ct, result):
ctx = Context(EncryptionParams(poly_mod, coeff_mod, plain_mod))
sk = SecretKey(sk)
decrypter = Decryptor(ctx, sk)
output = decrypter._mul_ct_sk(ct)
assert output == result