requestMaxRetry: requestMaxRetry,
	}
}

// Fetch downloads a wasm module with HTTP get.
func (f *HTTPFetcher) Fetch(ctx context.Context, url string, allowInsecure bool) ([]byte, error) {
	c := f.client
	if allowInsecure {
		c = f.insecureClient
	}
	attempts := 0
	o := backoff.DefaultOption()
	o.InitialInterval = f.initialBackoff
	b := backoff.NewExponentialBackOff(o)
	var lastError error

    help = "Maximum time allowed for the entire call (seconds)",
  ).int().default(DEFAULT_TIMEOUT)

  val followRedirects: Boolean by option("-L", "--location", help = "Follow redirects").flag()

  val allowInsecure: Boolean by option("-k", "--insecure", help = "Allow connections to SSL sites without certs").flag()

  val showHeaders: Boolean by option("-i", "--include", help = "Include protocol headers in the output").flag()

		ret.HTTPRequestTimeout = o.HTTPRequestTimeout
	}
	if o.HTTPRequestMaxRetries != 0 {
		ret.HTTPRequestMaxRetries = o.HTTPRequestMaxRetries
	}

	return ret
}

func (o cacheOptions) allowInsecure(host string) bool {
	return o.allowAllInsecureRegistries || o.InsecureRegistries.Contains(host)
}

// NewLocalFileCache create a new Wasm module cache which downloads and stores Wasm module files locally.

 * allow it to delete files and directories outside of the directory being deleted (i.e., {@link
 * SecureDirectoryStream} is not supported).
 *
 * <p>{@link RecursiveDeleteOption#ALLOW_INSECURE} can be used to force the recursive delete method
 * to proceed anyway.
 *
 * @since 21.0
 * @author Colin Decker
 */
@J2ktIncompatible
@GwtIncompatible
@J2ObjCIncompatible // java.nio.file

   * directory before the call that opens the directory to read its entries. File systems that
   * support {@code SecureDirectoryStream} do not have this vulnerability.
   */
  ALLOW_INSECURE

   * pass {@link RecursiveDeleteOption#ALLOW_INSECURE} to this method to override that behavior.
   *
   * @throws NoSuchFileException if {@code path} does not exist <i>(optional specific exception)</i>
   * @throws InsecureRecursiveDeleteException if the security of recursive deletes can't be
   *     guaranteed for the file system and {@link RecursiveDeleteOption#ALLOW_INSECURE} was not
   *     specified