您可以发送（和接收）多条消息：

<img src="/img/tutorial/websockets/image04.png">

所有这些消息都将使用同一个 WebSocket 连接。

## 使用 `Depends` 和其他依赖项 { #using-depends-and-others }

在 WebSocket 端点中，您可以从 `fastapi` 导入并使用以下内容：

* `Depends`
* `Security`
* `Cookie`
* `Header`
* `Path`
* `Query`

它们的工作方式与其他 FastAPI 端点/*路径操作* 相同：

{* ../../docs_src/websockets_/tutorial002_an_py310.py hl[68:69,82] *}

/// info

     * for "Share Permissions" and another for "Security". These correspond to
     * the ACLs returned by {@code getShareSecurity} and {@code getSecurity}
     * respectively.
     * @param resolveSids Attempt to resolve the SIDs within each ACE form
     * their numeric representation to their corresponding account names.
     */
    /**
     * Returns the share security information for this share
     *

import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.junit.jupiter.api.Assertions.fail;

import java.security.SecureRandom;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;

import org.junit.jupiter.api.AfterEach;

import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Test;

/**
 * Test class for NtlmPasswordAuthenticator security enhancements
 */
public class NtlmPasswordAuthenticatorSecurityTest {

    private NtlmPasswordAuthenticator authenticator;

    @BeforeEach
    public void setUp() {
        authenticator = null;
    }

$MAVEN_HOME_PARENT = "$HOME/.m2/wrapper/dists/$distributionUrlNameMain"
if ($env:MAVEN_USER_HOME) {
  $MAVEN_HOME_PARENT = "$env:MAVEN_USER_HOME/wrapper/dists/$distributionUrlNameMain"
}
$MAVEN_HOME_NAME = ([System.Security.Cryptography.MD5]::Create().ComputeHash([byte[]][char[]]$distributionUrl) | ForEach-Object {$_.ToString("x2")}) -join ''
$MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME"

if (Test-Path -Path "$MAVEN_HOME" -PathType Container) {

## `Depends` ve Diğerlerini Kullanma { #using-depends-and-others }

WebSocket endpoint'lerinde `fastapi` içinden import edip şunları kullanabilirsiniz:

* `Depends`
* `Security`
* `Cookie`
* `Header`
* `Path`
* `Query`

Diğer FastAPI endpoint'leri/*path operations* ile aynı şekilde çalışırlar:

{* ../../docs_src/websockets_/tutorial002_an_py310.py hl[68:69,82] *}

                            ex = se;
                        }

                        if (response.isLoggedInAsGuest && !"GUEST".equalsIgnoreCase(auth.username)
                                && transport.server.security != SmbConstants.SECURITY_SHARE
                                && auth != NtlmPasswordAuthentication.ANONYMOUS) {
                            throw new SmbAuthException(NtStatus.NT_STATUS_LOGON_FAILURE);
                        }

    * Email.
    * UUID.
    * ...그 외.

모든 검증은 잘 확립되어 있고 견고한 **Pydantic**이 처리합니다.

### 보안과 인증 { #security-and-authentication }

보안과 인증이 통합되어 있습니다. 데이터베이스나 데이터 모델과 타협하지 않습니다.

다음을 포함해 OpenAPI에 정의된 모든 보안 스키마:

* HTTP Basic.
* **OAuth2**(**JWT tokens** 또한 포함). [JWT를 사용한 OAuth2](tutorial/security/oauth2-jwt.md) 자습서를 확인해 보세요.
* 다음에 들어 있는 API 키:
    * 헤더.
    * 쿼리 매개변수.
    * 쿠키 등.

import java.net.ProtocolException
import java.net.Proxy
import java.net.ServerSocket
import java.net.Socket
import java.net.SocketException
import java.security.SecureRandom
import java.security.cert.CertificateException
import java.security.cert.X509Certificate
import java.util.Collections
import java.util.Locale
import java.util.concurrent.ConcurrentHashMap
import java.util.concurrent.LinkedBlockingQueue

    prevents a potential crash when using certificate pinning with the Google
    Play Services security provider.


## Version 2.7.4

_2016-02-07_

 *  Fix: Don't crash when finding the trust manager if the Play Services (GMS)
    security provider is installed.
 *  Fix: The previous release introduced a performance regression on Android,