content: /*
   * Copyright (C) 2019 The Android Open Source Project
   *
   * 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.android.server.wifi.util;
  
  import com.android.internal.util.Preconditions;
  
  import java.util.Arrays;
  import java.util.Objects;
  
  /**
   * A class to store data created by {@link WifiConfigStoreEncryptionUtil}.
   */
  public class EncryptedData {
      private final byte[] mEncryptedData;
      private final byte[] mIv;
  
      public EncryptedData(byte[] encryptedData, byte[] iv) {
          Preconditions.checkNotNull(encryptedData);
          Preconditions.checkNotNull(iv);
          mEncryptedData = encryptedData;
          mIv = iv;
      }
  
      public byte[] getEncryptedData() {
          return mEncryptedData;
      }
  
      public byte[] getIv() {
          return mIv;
      }
  
      @Override
      public boolean equals(Object other) {
          if (!(other instanceof EncryptedData)) return false;
          EncryptedData otherEncryptedData = (EncryptedData) other;
          return Arrays.equals(this.mEncryptedData, otherEncryptedData.mEncryptedData)
                  && Arrays.equals(this.mIv, otherEncryptedData.mIv);
      }
  
      @Override
      public int hashCode() {
          return Objects.hash(Arrays.hashCode(mEncryptedData), Arrays.hashCode(mIv));
      }
  }
  