.build()
    assert200Http2Response(execute(url), server.hostName)
    val sanUrl = url.newBuilder().host("san.com").build()
    dns["san.com"] =
      Arrays.asList(
        InetAddress.getByAddress("san.com", byteArrayOf(0, 0, 0, 0)),
        serverIps[0],
      )
    assert200Http2Response(execute(sanUrl), "san.com")
    assertThat(client.connectionPool.connectionCount()).isEqualTo(1)

	pod.Namespace = ns
	pod.Spec.ServiceAccountName = sa

	mesh := &meshconfig.MeshConfig{TrustDomain: "td.local"}

	san := SecureNamingSAN(pod, mesh)

	expectedSAN := fmt.Sprintf("spiffe://td.local/ns/%v/sa/%v", ns, sa)

	if san != expectedSAN {
		t.Fatalf("SAN match failed, SAN:%v  expectedSAN:%v", san, expectedSAN)
	}

  <a href="https://fastapi.tiangolo.com"><img src="https://fastapi.tiangolo.com/img/logo-margin/logo-teal.png" alt="FastAPI"></a>
</p>
<p align="center">
    FastAPI framework, hiệu năng cao, dễ học, dễ code, sẵn sàng để tạo ra sản phẩm
</p>
<p align="center">
<a href="https://github.com/tiangolo/fastapi/actions?query=workflow%3ATest+event%3Apush+branch%3Amaster" target="_blank">

}

// LowercaseSANs can be used to force all SANs to be lowercase so it passes IsDNS1123Subdomain
func LowercaseSANs(sans []string) {
	for i, san := range sans {
		lowercase := strings.ToLower(san)
		if lowercase != san {
			klog.V(1).Infof("lowercasing SAN %q to %q", san, lowercase)
			sans[i] = lowercase
		}
	}
}

// VerifyAPIServerBindAddress can be used to verify if a bind address for the API Server is 0.0.0.0,

		expectedErr   string
	}{
		"No SAN RSA": {
			caCertFile:    rootCertFile,
			caKeyFile:     rootKeyFile,
			certChainFile: nil,
			rootCertFile:  rootCertFile,
			certOptions: &CertOptions{
				Host:       "test_ca.com",
				TTL:        time.Hour,
				Org:        "MyOrg",
				IsCA:       true,
				RSAKeySize: 2048,
			},
			expectedErr: "failed to extract id the SAN extension does not exist",
		},

  }

  public void testComposition() {
    Map<String, Integer> mJapaneseToInteger = Maps.newHashMap();
    mJapaneseToInteger.put("Ichi", 1);
    mJapaneseToInteger.put("Ni", 2);
    mJapaneseToInteger.put("San", 3);
    Function<String, Integer> japaneseToInteger = Functions.forMap(mJapaneseToInteger);

    Map<Integer, String> mIntegerToSpanish = Maps.newHashMap();
    mIntegerToSpanish.put(1, "Uno");

		}
	}
	return out
}

// GetTrustDomainFromURISAN extracts the trust domain part from the URI SAN in the X.509 certificate.
func GetTrustDomainFromURISAN(uriSan string) (string, error) {
	parsed, err := ParseIdentity(uriSan)
	if err != nil {
		return "", fmt.Errorf("failed to parse URI SAN %s. Error: %v", uriSan, err)
	}
	return parsed.TrustDomain, nil
}

    Tương tự như kiểu dữ liệu, `List` bạn import từ `typing`.

    Như danh sách là một kiểu dữ liệu chứa các kiểu dữ liệu có sẵn, bạn đặt chúng bên trong dấu ngoặc vuông:

    ```Python hl_lines="4"
    {!> ../../../docs_src/python_types/tutorial006.py!}
    ```

!!! info
    Các kiểu dữ liệu có sẵn bên trong dấu ngoặc vuông được gọi là "tham số kiểu dữ liệu".

		if len(c.IPAddresses) == 0 {
			return "x509: cannot validate certificate for " + h.Host + " because it doesn't contain any IP SANs"
		}
		for _, san := range c.IPAddresses {
			if len(valid) > 0 {
				valid += ", "
			}
			valid += san.String()
		}
	} else {
		valid = strings.Join(c.DNSNames, ", ")
	}

	if len(valid) == 0 {

		expectedError: "incompatible key usage",
	},

	// An invalid DNS SAN should be detected only at validation time so
	// that we can process CA certificates in the wild that have invalid SANs.
	// See https://github.com/golang/go/issues/23995

	// #77: an invalid DNS or mail SAN will not be detected if name constraint
	// checking is not triggered.
	{
		roots: make([]constraintsSpec, 1),