| /* |
| * 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)); |
| } |
| } |