94 lines
2.7 KiB
Java
94 lines
2.7 KiB
Java
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/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.security.keymaster;
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import android.os.Parcel;
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import android.os.Parcelable;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* Utility class for the Java side of keystore-generated certificate chains.
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*
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* Serialization code for this must be kept in sync with system/security/keystore
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* @hide
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*/
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public class KeymasterCertificateChain implements Parcelable {
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private List<byte[]> mCertificates;
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public static final @android.annotation.NonNull Parcelable.Creator<KeymasterCertificateChain> CREATOR = new
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Parcelable.Creator<KeymasterCertificateChain>() {
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public KeymasterCertificateChain createFromParcel(Parcel in) {
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return new KeymasterCertificateChain(in);
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}
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public KeymasterCertificateChain[] newArray(int size) {
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return new KeymasterCertificateChain[size];
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}
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};
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public KeymasterCertificateChain() {
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mCertificates = null;
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}
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public KeymasterCertificateChain(List<byte[]> mCertificates) {
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this.mCertificates = mCertificates;
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}
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private KeymasterCertificateChain(Parcel in) {
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readFromParcel(in);
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}
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/**
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* Makes a shallow copy of other by copying the reference to the certificate chain list.
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* @param other
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*/
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public void shallowCopyFrom(KeymasterCertificateChain other) {
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this.mCertificates = other.mCertificates;
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}
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public List<byte[]> getCertificates() {
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return mCertificates;
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}
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@Override
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public void writeToParcel(Parcel out, int flags) {
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if (mCertificates == null) {
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out.writeInt(0);
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} else {
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out.writeInt(mCertificates.size());
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for (byte[] arg : mCertificates) {
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out.writeByteArray(arg);
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}
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}
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}
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public void readFromParcel(Parcel in) {
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int length = in.readInt();
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mCertificates = new ArrayList<byte[]>(length);
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for (int i = 0; i < length; i++) {
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mCertificates.add(in.createByteArray());
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}
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}
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@Override
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public int describeContents() {
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return 0;
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}
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}
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