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/*
* 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));
}
}
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