request,
        clientListener,
        random,
        client.pingIntervalMillis.toLong(),
        null,
        0L,
        client.webSocketCloseTimeout.toLong(),
      )
    webSocket.connect(client)
    return webSocket
  }

  private fun closeWebSockets(
    client: WebSocket,
    server: WebSocket,
  ) {
    server.close(1001, "")
    clientListener.assertClosing(1001, "")

// [POST] /minio/admin/v3/site-replication/devnull
func (a adminAPIHandlers) SiteReplicationDevNull(w http.ResponseWriter, r *http.Request) {
	ctx := r.Context()

	globalSiteNetPerfRX.Connect()
	defer globalSiteNetPerfRX.Disconnect()

	connectTime := time.Now()
	for {
		n, err := io.CopyN(xioutil.Discard, r.Body, 128*humanize.KiByte)
		atomic.AddUint64(&globalSiteNetPerfRX.RX, uint64(n))

		return err
	}
	return nil
}

func TestPropagateUnscoped(t *testing.T) {
	_DB, err := OpenTestConnection(&gorm.Config{
		PropagateUnscoped: true,
	})
	if err != nil {
		log.Printf("failed to connect database, got error %v", err)
		os.Exit(1)
	}

	_DB.Migrator().DropTable(&Product6{}, &ProductItem2{})
	_DB.AutoMigrate(&Product6{}, &ProductItem2{})

	p := Product6{
		Name: "unique_code",

## **2. Prerequisites**

- Install Hortonworks Distribution using this [guide.](https://docs.hortonworks.com/HDPDocuments/Ambari-2.7.1.0/bk_ambari-installation/content/ch_Installing_Ambari.html)

			return err
		}
	case config.IdentityLDAPSubSys:
		cfg, err := xldap.Lookup(s, globalRootCAs)
		if err != nil {
			return err
		}
		if cfg.Enabled() {
			conn, cerr := cfg.LDAP.Connect()
			if cerr != nil {
				return cerr
			}
			conn.Close()
		}
	case config.IdentityTLSSubSys:
		if _, err := xtls.Lookup(s[config.IdentityTLSSubSys][config.Default]); err != nil {
			return err
		}

Because we can trust it to receive the `username` and `password`, as we control it.

But if you are building an OAuth2 application that others would connect to (i.e., if you are building an authentication provider equivalent to Facebook, Google, GitHub, etc.) you should use one of the other flows.

The most common is the implicit flow.

	}{
		{
			username: "Пользователь",
			dn:       "uid=Пользователь,ou=people,ou=swengg,dc=min,dc=io",
		},
	}

	conn, err := globalIAMSys.LDAPConfig.LDAP.Connect()
	if err != nil {
		c.Fatalf("LDAP connect failed: %v", err)
	}
	defer conn.Close()

	for i, testCase := range cases {
		ldapID := cr.LDAPIdentity{
			Client:       s.TestSuiteCommon.client,

    /** SMB2 session setup command */
    protected static final short SMB2_SESSION_SETUP = 0x01;
    /** SMB2 logoff command */
    protected static final short SMB2_LOGOFF = 0x02;
    /** SMB2 tree connect command */
    protected static final short SMB2_TREE_CONNECT = 0x0003;
    /** SMB2 tree disconnect command */
    protected static final short SMB2_TREE_DISCONNECT = 0x0004;
    /** SMB2 create/open file command */

### Create an Engine { #create-an-engine }

A SQLModel `engine` (underneath it's actually a SQLAlchemy `engine`) is what **holds the connections** to the database.

You would have **one single `engine` object** for all your code to connect to the same database.

{* ../../docs_src/sql_databases/tutorial001_an_py310.py ln[14:18] hl[14:15,17:18] *}

pkg crypto/x509/pkix, method (RDNSequence) String() string
pkg database/sql, func OpenDB(driver.Connector) *DB
pkg database/sql/driver, type Connector interface { Connect, Driver }
pkg database/sql/driver, type Connector interface, Connect(context.Context) (Conn, error)
pkg database/sql/driver, type Connector interface, Driver() Driver
pkg database/sql/driver, type DriverContext interface { OpenConnector }