content: /*
   * Copyright (C) 2017 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.util.apk;
  
  import java.nio.ByteBuffer;
  
  /**
   * APK Signature Scheme v2 block and additional information relevant to verifying the signatures
   * contained in the block against the file.
   */
  class SignatureInfo {
      /** Contents of APK Signature Scheme v2 block. */
      public final ByteBuffer signatureBlock;
  
      /** Position of the APK Signing Block in the file. */
      public final long apkSigningBlockOffset;
  
      /** Position of the ZIP Central Directory in the file. */
      public final long centralDirOffset;
  
      /** Position of the ZIP End of Central Directory (EoCD) in the file. */
      public final long eocdOffset;
  
      /** Contents of ZIP End of Central Directory (EoCD) of the file. */
      public final ByteBuffer eocd;
  
      SignatureInfo(ByteBuffer signatureBlock, long apkSigningBlockOffset, long centralDirOffset,
              long eocdOffset, ByteBuffer eocd) {
          this.signatureBlock = signatureBlock;
          this.apkSigningBlockOffset = apkSigningBlockOffset;
          this.centralDirOffset = centralDirOffset;
          this.eocdOffset = eocdOffset;
          this.eocd = eocd;
      }
  }
  