content: /*
   * 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.content.pm.Signature;
  import android.os.Parcel;
  import android.os.Parcelable;
  
  /**
   * @hide
   * This class constitutes and excerpt from the PackageManager's PackageInfo for the purpose of
   * key attestation. It is part of the KeyAttestationApplicationId, which is used by
   * keystore to identify the caller of the keystore API towards a remote party.
   */
  public class KeyAttestationPackageInfo implements Parcelable {
      private final String mPackageName;
      private final long mPackageVersionCode;
      private final Signature[] mPackageSignatures;
  
      /**
       * @param mPackageName
       * @param mPackageVersionCode
       * @param mPackageSignatures
       */
      public KeyAttestationPackageInfo(
              String mPackageName, long mPackageVersionCode, Signature[] mPackageSignatures) {
          super();
          this.mPackageName = mPackageName;
          this.mPackageVersionCode = mPackageVersionCode;
          this.mPackageSignatures = mPackageSignatures;
      }
      /**
       * @return the mPackageName
       */
      public String getPackageName() {
          return mPackageName;
      }
      /**
       * @return the mPackageVersionCode
       */
      public long getPackageVersionCode() {
          return mPackageVersionCode;
      }
      /**
       * @return the mPackageSignatures
       */
      public Signature[] getPackageSignatures() {
          return mPackageSignatures;
      }
  
      @Override
      public int describeContents() {
          return 0;
      }
  
      @Override
      public void writeToParcel(Parcel dest, int flags) {
          dest.writeString(mPackageName);
          dest.writeLong(mPackageVersionCode);
          dest.writeTypedArray(mPackageSignatures, flags);
      }
  
      public static final @android.annotation.NonNull Parcelable.Creator<KeyAttestationPackageInfo> CREATOR
              = new Parcelable.Creator<KeyAttestationPackageInfo>() {
          @Override
          public KeyAttestationPackageInfo createFromParcel(Parcel source) {
              return new KeyAttestationPackageInfo(source);
          }
  
          @Override
          public KeyAttestationPackageInfo[] newArray(int size) {
              return new KeyAttestationPackageInfo[size];
          }
      };
  
      private KeyAttestationPackageInfo(Parcel source) {
          mPackageName = source.readString();
          mPackageVersionCode = source.readLong();
          mPackageSignatures = source.createTypedArray(Signature.CREATOR);
      }
  }
  