final DeleteRequestBuilder mockDeleteBuilder = mock(DeleteRequestBuilder.class);

        final ClearScrollRequestBuilder mockClearScrollBuilder = mock(ClearScrollRequestBuilder.class);

        // Setup search response with one hit
        when(mockClient.prepareSearch("test-index")).thenReturn(mockSearchBuilder);
        when(mockSearchBuilder.setScroll(any(Scroll.class))).thenReturn(mockSearchBuilder);

 */
package okhttp3.internal.ws

import okio.Buffer
import okio.ByteString.Companion.encodeUtf8

object WebSocketProtocol {
  /** Magic value which must be appended to the key in a response header. */
  internal const val ACCEPT_MAGIC = "258EAFA5-E914-47DA-95CA-C5AB0DC85B11"

  /*
  Each frame starts with two bytes of data.

   0 1 2 3 4 5 6 7    0 1 2 3 4 5 6 7
  +-+-+-+-+-------+  +-+-------------+

* `www_redirect` - If set to True, requests to non-www versions of the allowed hosts will be redirected to their www counterparts. Defaults to `True`.

If an incoming request does not validate correctly then a `400` response will be sent.

## `GZipMiddleware` { #gzipmiddleware }

Handles GZip responses for any request that includes `"gzip"` in the `Accept-Encoding` header.

The middleware will handle both standard and streaming responses.

По‑прежнему можно использовать один `BackgroundTask` в FastAPI, но тогда вам нужно создать объект в своём коде и вернуть Starlette `Response`, включающий его.

Подробнее см. в <a href="https://www.starlette.dev/background/" class="external-link" target="_blank">официальной документации Starlette по фоновым задачам</a>.

## Предостережение { #caveat }

            question=None,
            yes_reply=None,
            no_reply=None):
  """Get boolean input from user.

  If var_name is not set in env, ask user to enable query_item or not. If the
  response is empty, use the default.

  Args:
    environ_cp: copy of the os.environ.
    var_name: string for name of environment variable, e.g. "TF_NEED_CUDA".

import okhttp3.Headers
import okhttp3.internal.delimiterOffset
import okhttp3.internal.trimSubstring
import org.codehaus.mojo.animal_sniffer.IgnoreJRERequirement

/**
 * Models the contents of a `Sec-WebSocket-Extensions` response header. OkHttp honors one extension
 * `permessage-deflate` and four parameters, `client_max_window_bits`, `client_no_context_takeover`,
 * `server_max_window_bits`, and `server_no_context_takeover`.
 *

Ainda é possível usar `BackgroundTask` sozinho no FastAPI, mas você precisa criar o objeto no seu código e retornar uma `Response` da Starlette incluindo-o.

Você pode ver mais detalhes na <a href="https://www.starlette.dev/background/" class="external-link" target="_blank">documentação oficial da Starlette para tarefas em segundo plano</a>.

    /**
     * Sends a DCERPC fragment and receives the response in a single operation
     * @param out the outgoing buffer containing the request
     * @param off the offset into the outgoing buffer
     * @param length the length of data to send
     * @param inB the buffer to receive the response
     * @return the number of bytes received

    }

    @Test
    @DisplayName("SMB version detection via flag or response type")
    void isSMB2_variants() throws Exception {
        // 1) smb2 flag set
        setField(transport, "smb2", true);
        assertTrue(transport.isSMB2());

        // 2) smb2 false but negotiated is SMB2 response
        setField(transport, "smb2", false);

    /**
     * Sent by the server in the Type 2 message to indicate that it is
     * including a Target Information block in the message. The Target
     * Information block is used in the calculation of the NTLMv2 response.
     */
    int NTLMSSP_NEGOTIATE_TARGET_INFO = 0x00800000;

    /**
     * Indicates that the NTLM version is included in the message.
     */
    int NTLMSSP_NEGOTIATE_VERSION = 0x2000000;