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/*
* Copyright (C) 2016 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 android.security.keymaster;
import android.os.Parcel;
import android.os.Parcelable;
/**
* @hide
* The information aggregated by this class is used by keystore to identify a caller of the
* keystore API toward a remote party. It aggregates multiple PackageInfos because keystore
* can only determine a caller by uid granularity, and a uid can be shared by multiple packages.
* The remote party must decide if it trusts all of the packages enough to consider the
* confidentiality of the key material in question intact.
*/
public class KeyAttestationApplicationId implements Parcelable {
private final KeyAttestationPackageInfo[] mAttestationPackageInfos;
/**
* @param mAttestationPackageInfos
*/
public KeyAttestationApplicationId(KeyAttestationPackageInfo[] mAttestationPackageInfos) {
super();
this.mAttestationPackageInfos = mAttestationPackageInfos;
}
/**
* @return the mAttestationPackageInfos
*/
public KeyAttestationPackageInfo[] getAttestationPackageInfos() {
return mAttestationPackageInfos;
}
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeTypedArray(mAttestationPackageInfos, flags);
}
public static final @android.annotation.NonNull Parcelable.Creator<KeyAttestationApplicationId> CREATOR
= new Parcelable.Creator<KeyAttestationApplicationId>() {
@Override
public KeyAttestationApplicationId createFromParcel(Parcel source) {
return new KeyAttestationApplicationId(source);
}
@Override
public KeyAttestationApplicationId[] newArray(int size) {
return new KeyAttestationApplicationId[size];
}
};
KeyAttestationApplicationId(Parcel source) {
mAttestationPackageInfos = source.createTypedArray(KeyAttestationPackageInfo.CREATOR);
}
}
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