File _service of Package zfs

<services>
  <service name="download_files" mode="disabled" />
  <service name="verify_file">
    <param name="file">zfs-0.7.12.tar.gz</param>
    <param name="verifier">sha256</param>
    <param name="checksum">720e3b221c1ba5d4c18c990e48b86a2eb613575a0c3cc84c0aa784b17b7c2848</param>
  </service>
</services>