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Tink is a small cryptographic library that provides a safe, simple, agile and fast way to accomplish some common cryptographic tasks.

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// Copyright 2022 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// 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.
//
///////////////////////////////////////////////////////////////////////////////

package com.google.crypto.tink.hybrid.internal;

import com.google.crypto.tink.util.Bytes;
import com.google.errorprone.annotations.Immutable;

/** Serialized Private/Public key tuple for Key Encapsulation Mechanism (KEM) */
@Immutable
public class HpkeKemPrivateKey {

  private final Bytes serializedPrivate;
  private final Bytes serializedPublic;

  public HpkeKemPrivateKey(Bytes serializedPrivate, Bytes serializedPublic) {
    this.serializedPrivate = serializedPrivate;
    this.serializedPublic = serializedPublic;
  }

  /** Gets the serialized KEM private key to perform decapsulation. */
  Bytes getSerializedPrivate() {
    return serializedPrivate;
  }

  Bytes getSerializedPublic() {
    return serializedPublic;
  }
}