Update public_key.cc

secretflow · Oct 14, 2024 · f260897 · f260897
1 parent f0e5106
commit f260897
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/heu/library/algorithms/paillier_zahlen/public_key.cc b/heu/library/algorithms/paillier_zahlen/public_key.cc
@@ -11,19 +11,25 @@
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
+
 #include "heu/library/algorithms/paillier_zahlen/public_key.h"
+
 namespace heu::lib::algorithms::paillier_z {
+
 namespace {
 size_t kExpUnitBits = 10;
 }  // namespace
+
 void SetCacheTableDensity(size_t density) {
   YACL_ENFORCE(density > 0, "density must > 0");
   kExpUnitBits = density;
 }
+
 void PublicKey::Init() {
   n_square_ = n_ * n_;
   n_half_ = n_ / MPInt::_2_;
   key_size_ = n_.BitCount();
+
   m_space_ = std::make_shared<MontgomerySpace>(n_square_);
   hs_table_ = std::make_shared<BaseTable>();
   m_space_->MakeBaseTable(
@@ -32,10 +38,12 @@ void PublicKey::Init() {
       (key_size_ / 2 + MP_DIGIT_BIT - 1) / MP_DIGIT_BIT * MP_DIGIT_BIT,
       hs_table_.get());
 }
+
 std::string PublicKey::ToString() const {
   return fmt::format(
       "Z-paillier PK: n={}[{}bits], h_s={}, max_plaintext={}[~{}bits]",
       n_.ToHexString(), n_.BitCount(), h_s_.ToHexString(),
       PlaintextBound().ToHexString(), PlaintextBound().BitCount());
 }
+
 }  // namespace heu::lib::algorithms::paillier_z