default:
            throw new IllegalArgumentException("Unsupported time encoding");
        }
    }


    /*
     * Decode times
     */

    public static Date dec_time ( byte[] src, int si, int enc ) {
        long t;

        switch ( enc ) {
        case TIME_1970_SEC_32BE:
            return new Date(dec_uint32be(src, si) * 1000L);
        case TIME_1970_SEC_32LE:

            default:
                throw new IllegalArgumentException( "Unsupported time encoding" );
        }
    }

    /* Decode times
     */

    public static Date dec_time( byte[] src, int si, int enc )
    {
        long t;
    
        switch( enc ) {
            case TIME_1970_SEC_32BE:
                return new Date( dec_uint32be( src, si ) * 1000L );

        return Adapters.UTC_TIME.matches(header) || Adapters.GENERALIZED_TIME.matches(header)
      }

      override fun fromDer(reader: DerReader): Long {
        val peekHeader =
          reader.peekHeader()
            ?: throw ProtocolException("expected time but was exhausted at $reader")

        return when {
          peekHeader.tagClass == Adapters.UTC_TIME.tagClass &&

                break;
            case 5: // Kerberos Time
                // DERGeneralizedTime derTime = KerberosUtil.readAs(tagged,
                // DERGeneralizedTime.class);
                break;
            case 6: // Kerberos Time
                // DERGeneralizedTime derTime = KerberosUtil.readAs(tagged,
                // DERGeneralizedTime.class);
                break;

        },
    )

  /**
   * A timestamp like "191216030210Z" or "191215190210-0800" for 2019-12-15T19:02:10-08:00. The
   * cutoff of the 2-digit year is 1950-01-01T00:00:00Z.
   */
  val UTC_TIME =
    BasicDerAdapter(
      name = "UTC TIME",
      tagClass = DerHeader.TAG_CLASS_UNIVERSAL,
      tag = 23L,
      codec =
        object : BasicDerAdapter.Codec<Long> {

    assertThat(Adapters.UTC_TIME.toDer(utcTime)).isEqualTo(bytes)
    assertThat(Adapters.UTC_TIME.fromDer(bytes)).isEqualTo(utcTime)
  }

  @Test fun `cannot decode malformed utc time`() {
    val bytes = "170d3139313231362333303231305a".decodeHex()
    assertFailsWith<ProtocolException> {
      Adapters.UTC_TIME.fromDer(bytes)
    }.also { expected ->

                            // partial results
                            final StringBuilder buf = new StringBuilder(1000);
                            buf.append("[SEARCH TIMEOUT] {\"exec_time\":").append(execTime)//
                                    .append(",\"request\":").append(searchRequestBuilder.toString())//
                                    .append(",\"response\":").append(r.toString()).append('}');

                    type: string
                    example: Fess
                  query_id:
                    type: string
                    example: bd60f9579a494dfd8c03db7c8aa905b0
                  exec_time:
                    type: number
                    example: 0.21
                  query_time:
                    type: integer
                    format: int64
                    example: 0

        .fromDer(certificateByteString)

    assertThat(okHttpCertificate.tbsCertificate.subjectPublicKeyInfo.subjectPublicKey)
      .isEqualTo(BitString(publicKeyBytes, 0))
  }

  @Test fun `time before 2050 uses UTC_TIME`() {
    val utcTimeDer = "170d3439313233313233353935395a".decodeHex()

    val decoded = CertificateAdapters.time.fromDer(utcTimeDer)
    val encoded = CertificateAdapters.time.toDer(decoded)

            buf.append("\"q\":");
            buf.append(escapeJson(query));
            buf.append(",\"query_id\":");
            buf.append(escapeJson(queryId));
            buf.append(",\"exec_time\":");
            buf.append(execTime);
            buf.append(",\"query_time\":");
            buf.append(queryTime);
            buf.append(',');
            buf.append("\"page_size\":");