int chunkSize = length / channelCount;
    List<CompletableFuture<Void>> futures = new ArrayList<>();
    
    for (int i = 0; i < channelCount; i++) {
        final int chunkOffset = i * chunkSize;
        final int chunkLength = (i == channelCount - 1) ? 
            length - chunkOffset : chunkSize;
        final ChannelInfo channel = channels.get(i);
        

				int64(testCase.dataLen), testCase.chunkSize, bytes.NewReader(testCase.data),
				testCase.accessKey, testCase.secretKey)
		case testCase.contentEncoding == "":
			req, err = newTestStreamingSignedRequest(http.MethodPut,
				getPutObjectURL("", testCase.bucketName, testCase.objectName),
				int64(testCase.dataLen), testCase.chunkSize, bytes.NewReader(testCase.data),
				testCase.accessKey, testCase.secretKey)

      response: MockResponse.Builder,
      content: Buffer?,
      chunkSize: Int,
    )

    abstract fun newRequestBody(body: String): RequestBody

    fun setBody(
      response: MockResponse.Builder,
      content: String?,
      chunkSize: Int,
    ) {
      setBody(response, Buffer().writeUtf8(content!!), chunkSize)
    }
  }

  internal enum class ProxyConfig {

        response: MockResponse.Builder,
        content: Buffer,
        chunkSize: Int,
      ) {
        response.chunkedBody(content, chunkSize)
      }
    },
    FIXED_LENGTH {
      override fun setBody(
        response: MockResponse.Builder,
        content: Buffer,
        chunkSize: Int,
      ) {
        response.body(content)
      }
    },
    END_OF_STREAM {

    requestLine: String,
    headers: Headers,
    chunkSizes: List<Int>,
    bodySize: Long,
    body: Buffer,
    sequenceNumber: Int,
    failure: IOException?,
    method: String?,
    path: String?,
    handshake: Handshake?,
    requestUrl: HttpUrl?,
  ) {
    this.requestLine = requestLine
    this.headers = headers
    this.chunkSizes = chunkSizes
    this.bodySize = bodySize
    this.body = body

    method = requestLine.method,
    target = requestLine.target,
    version = requestLine.version,
    url = requestUrl,
    headers = headers,
    body = body,
    bodySize = bodySize,
    chunkSizes = chunkSizes,
    failure = failure,
  )
}

internal fun decodeRequestLine(requestLine: String?): RequestLine {
  val parts =
    when {
      requestLine != null -> requestLine.split(' ', limit = 3)

            // Verify second chunk
            chunkStart += CHUNK_SIZE;
            assertEquals(400L, SMBUtil.readInt8(buffer, chunkStart));
            assertEquals(500L, SMBUtil.readInt8(buffer, chunkStart + 8));
            assertEquals(600, SMBUtil.readInt4(buffer, chunkStart + 16));

            // Verify third chunk
            chunkStart += CHUNK_SIZE;
            assertEquals(700L, SMBUtil.readInt8(buffer, chunkStart));

    private long finalM = 0;

    SipHasher(int c, int d, long k0, long k1) {
      super(CHUNK_SIZE);
      this.c = c;
      this.d = d;
      this.v0 ^= k0;
      this.v1 ^= k1;
      this.v2 ^= k0;
      this.v3 ^= k1;
    }

    @Override
    protected void process(ByteBuffer buffer) {
      b += CHUNK_SIZE;
      processM(buffer.getLong());
    }

    @Override

    private static final int CHUNK_SIZE = 16;
    private static final long C1 = 0x87c37b91114253d5L;
    private static final long C2 = 0x4cf5ad432745937fL;
    private long h1;
    private long h2;
    private int length;

    Murmur3_128Hasher(int seed) {
      super(CHUNK_SIZE);
      this.h1 = seed;
      this.h2 = seed;
      this.length = 0;
    }

    var path: String? = recordedRequest.path
    var headers: Headers = recordedRequest.headers
    val header: String? = recordedRequest.getHeader("")
    var chunkSizes: List<Int> = recordedRequest.chunkSizes
    var bodySize: Long = recordedRequest.bodySize
    var body: Buffer = recordedRequest.body
    var utf8Body: String = recordedRequest.body.readUtf8()