當前位置: 首頁>>代碼示例>>Golang>>正文

Golang net.Dialer函數代碼示例

本文整理匯總了Golang中k8s/io/kubernetes/pkg/util/net.Dialer函數的典型用法代碼示例。如果您正苦於以下問題：Golang Dialer函數的具體用法？Golang Dialer怎麽用？Golang Dialer使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。


在下文中一共展示了Dialer函數的8個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: TestNew

// TestNew verifies that the New function returns a GenericAPIServer
// using the configuration properly.
func TestNew(t *testing.T) {
	s, etcdserver, config, assert := newMaster(t)
	defer etcdserver.Terminate(t)

	// Verify many of the variables match their config counterparts
	assert.Equal(s.enableSwaggerSupport, config.EnableSwaggerSupport)
	assert.Equal(s.legacyAPIPrefix, config.APIPrefix)
	assert.Equal(s.apiPrefix, config.APIGroupPrefix)
	assert.Equal(s.admissionControl, config.AdmissionControl)
	assert.Equal(s.RequestContextMapper(), config.RequestContextMapper)
	assert.Equal(s.ClusterIP, config.PublicAddress)

	// these values get defaulted
	_, serviceClusterIPRange, _ := net.ParseCIDR("10.0.0.0/24")
	serviceReadWriteIP, _ := ipallocator.GetIndexedIP(serviceClusterIPRange, 1)
	assert.Equal(s.ServiceReadWriteIP, serviceReadWriteIP)
	assert.Equal(s.ExternalAddress, net.JoinHostPort(config.PublicAddress.String(), "6443"))
	assert.Equal(s.PublicReadWritePort, 6443)

	// These functions should point to the same memory location
	serverDialer, _ := utilnet.Dialer(s.ProxyTransport)
	serverDialerFunc := fmt.Sprintf("%p", serverDialer)
	configDialerFunc := fmt.Sprintf("%p", config.ProxyDialer)
	assert.Equal(serverDialerFunc, configDialerFunc)

	assert.Equal(s.ProxyTransport.(*http.Transport).TLSClientConfig, config.ProxyTLSClientConfig)
}
開發者ID:bryk，項目名稱:kubernetes，代碼行數:29，代碼來源:genericapiserver_test.go

示例2: TestNew

// TestNew verifies that the New function returns a GenericAPIServer
// using the configuration properly.
func TestNew(t *testing.T) {
	s, etcdserver, config, assert := newMaster(t)
	defer etcdserver.Terminate(t)

	// Verify many of the variables match their config counterparts
	assert.Equal(s.enableLogsSupport, config.EnableLogsSupport)
	assert.Equal(s.enableUISupport, config.EnableUISupport)
	assert.Equal(s.enableSwaggerSupport, config.EnableSwaggerSupport)
	assert.Equal(s.enableSwaggerUI, config.EnableSwaggerUI)
	assert.Equal(s.enableProfiling, config.EnableProfiling)
	assert.Equal(s.APIPrefix, config.APIPrefix)
	assert.Equal(s.APIGroupPrefix, config.APIGroupPrefix)
	assert.Equal(s.corsAllowedOriginList, config.CorsAllowedOriginList)
	assert.Equal(s.authenticator, config.Authenticator)
	assert.Equal(s.authorizer, config.Authorizer)
	assert.Equal(s.AdmissionControl, config.AdmissionControl)
	assert.Equal(s.RequestContextMapper, config.RequestContextMapper)
	assert.Equal(s.cacheTimeout, config.CacheTimeout)
	assert.Equal(s.ExternalAddress, config.ExternalHost)
	assert.Equal(s.ClusterIP, config.PublicAddress)
	assert.Equal(s.PublicReadWritePort, config.ReadWritePort)
	assert.Equal(s.ServiceReadWriteIP, config.ServiceReadWriteIP)

	// These functions should point to the same memory location
	serverDialer, _ := utilnet.Dialer(s.ProxyTransport)
	serverDialerFunc := fmt.Sprintf("%p", serverDialer)
	configDialerFunc := fmt.Sprintf("%p", config.ProxyDialer)
	assert.Equal(serverDialerFunc, configDialerFunc)

	assert.Equal(s.ProxyTransport.(*http.Transport).TLSClientConfig, config.ProxyTLSClientConfig)
}
開發者ID:Clarifai，項目名稱:kubernetes，代碼行數:33，代碼來源:genericapiserver_test.go

示例3: TestNew

// TestNew verifies that the New function returns a Master
// using the configuration properly.
func TestNew(t *testing.T) {
	master, etcdserver, config, assert := newMaster(t)
	defer etcdserver.Terminate(t)

	// Verify many of the variables match their config counterparts
	assert.Equal(master.enableCoreControllers, config.EnableCoreControllers)
	assert.Equal(master.tunneler, config.Tunneler)
	assert.Equal(master.RequestContextMapper(), config.RequestContextMapper)
	assert.Equal(master.ClusterIP, config.PublicAddress)

	// these values get defaulted
	_, serviceClusterIPRange, _ := net.ParseCIDR("10.0.0.0/24")
	serviceReadWriteIP, _ := ipallocator.GetIndexedIP(serviceClusterIPRange, 1)
	assert.Equal(master.MasterCount, 1)
	assert.Equal(master.PublicReadWritePort, 6443)
	assert.Equal(master.ServiceReadWriteIP, serviceReadWriteIP)

	// These functions should point to the same memory location
	masterDialer, _ := utilnet.Dialer(master.ProxyTransport)
	masterDialerFunc := fmt.Sprintf("%p", masterDialer)
	configDialerFunc := fmt.Sprintf("%p", config.ProxyDialer)
	assert.Equal(masterDialerFunc, configDialerFunc)

	assert.Equal(master.ProxyTransport.(*http.Transport).TLSClientConfig, config.ProxyTLSClientConfig)
}
開發者ID:simonswine，項目名稱:kubernetes，代碼行數:27，代碼來源:master_test.go

示例4: TestNew

// TestNew verifies that the New function returns a Master
// using the configuration properly.
func TestNew(t *testing.T) {
	master, etcdserver, config, assert := newMaster(t)
	defer etcdserver.Terminate(t)

	// these values get defaulted
	_, serviceClusterIPRange, _ := net.ParseCIDR("10.0.0.0/24")
	serviceReadWriteIP, _ := ipallocator.GetIndexedIP(serviceClusterIPRange, 1)
	assert.Equal(master.GenericAPIServer.MasterCount, 1)
	assert.Equal(master.GenericAPIServer.ServiceReadWriteIP, serviceReadWriteIP)

	// These functions should point to the same memory location
	masterDialer, _ := utilnet.Dialer(master.GenericAPIServer.ProxyTransport)
	masterDialerFunc := fmt.Sprintf("%p", masterDialer)
	configDialerFunc := fmt.Sprintf("%p", config.GenericConfig.ProxyDialer)
	assert.Equal(masterDialerFunc, configDialerFunc)

	assert.Equal(master.GenericAPIServer.ProxyTransport.(*http.Transport).TLSClientConfig, config.GenericConfig.ProxyTLSClientConfig)
}
開發者ID:Random-Liu，項目名稱:kubernetes，代碼行數:20，代碼來源:master_test.go

示例5: TestNew

// TestNew verifies that the New function returns a GenericAPIServer
// using the configuration properly.
func TestNew(t *testing.T) {
	_, etcdserver, config, assert := setUp(t)
	defer etcdserver.Terminate(t)

	config.ProxyDialer = func(network, addr string) (net.Conn, error) { return nil, nil }
	config.ProxyTLSClientConfig = &tls.Config{}
	config.Serializer = api.Codecs

	s, err := New(&config)
	if err != nil {
		t.Fatalf("Error in bringing up the server: %v", err)
	}

	// Verify many of the variables match their config counterparts
	assert.Equal(s.enableLogsSupport, config.EnableLogsSupport)
	assert.Equal(s.enableUISupport, config.EnableUISupport)
	assert.Equal(s.enableSwaggerSupport, config.EnableSwaggerSupport)
	assert.Equal(s.enableProfiling, config.EnableProfiling)
	assert.Equal(s.APIPrefix, config.APIPrefix)
	assert.Equal(s.APIGroupPrefix, config.APIGroupPrefix)
	assert.Equal(s.corsAllowedOriginList, config.CorsAllowedOriginList)
	assert.Equal(s.authenticator, config.Authenticator)
	assert.Equal(s.authorizer, config.Authorizer)
	assert.Equal(s.AdmissionControl, config.AdmissionControl)
	assert.Equal(s.ApiGroupVersionOverrides, config.APIGroupVersionOverrides)
	assert.Equal(s.RequestContextMapper, config.RequestContextMapper)
	assert.Equal(s.cacheTimeout, config.CacheTimeout)
	assert.Equal(s.externalHost, config.ExternalHost)
	assert.Equal(s.ClusterIP, config.PublicAddress)
	assert.Equal(s.PublicReadWritePort, config.ReadWritePort)
	assert.Equal(s.ServiceReadWriteIP, config.ServiceReadWriteIP)

	// These functions should point to the same memory location
	serverDialer, _ := utilnet.Dialer(s.ProxyTransport)
	serverDialerFunc := fmt.Sprintf("%p", serverDialer)
	configDialerFunc := fmt.Sprintf("%p", config.ProxyDialer)
	assert.Equal(serverDialerFunc, configDialerFunc)

	assert.Equal(s.ProxyTransport.(*http.Transport).TLSClientConfig, config.ProxyTLSClientConfig)
}
開發者ID:Victorliautaud，項目名稱:kubernetes，代碼行數:42，代碼來源:genericapiserver_test.go

示例6: TestNew

// TestNew verifies that the New function returns a Master
// using the configuration properly.
func TestNew(t *testing.T) {
	master, etcdserver, config, assert := newMaster(t)
	defer etcdserver.Terminate(t)

	// Verify many of the variables match their config counterparts
	assert.Equal(master.enableCoreControllers, config.EnableCoreControllers)
	assert.Equal(master.tunneler, config.Tunneler)
	assert.Equal(master.APIPrefix, config.APIPrefix)
	assert.Equal(master.APIGroupPrefix, config.APIGroupPrefix)
	assert.Equal(master.RequestContextMapper, config.RequestContextMapper)
	assert.Equal(master.MasterCount, config.MasterCount)
	assert.Equal(master.ClusterIP, config.PublicAddress)
	assert.Equal(master.PublicReadWritePort, config.ReadWritePort)
	assert.Equal(master.ServiceReadWriteIP, config.ServiceReadWriteIP)

	// These functions should point to the same memory location
	masterDialer, _ := utilnet.Dialer(master.ProxyTransport)
	masterDialerFunc := fmt.Sprintf("%p", masterDialer)
	configDialerFunc := fmt.Sprintf("%p", config.ProxyDialer)
	assert.Equal(masterDialerFunc, configDialerFunc)

	assert.Equal(master.ProxyTransport.(*http.Transport).TLSClientConfig, config.ProxyTLSClientConfig)
}
開發者ID:40a，項目名稱:bootkube，代碼行數:25，代碼來源:master_test.go

示例7: DialURL

func DialURL(url *url.URL, transport http.RoundTripper) (net.Conn, error) {
	dialAddr := netutil.CanonicalAddr(url)

	dialer, _ := utilnet.Dialer(transport)

	switch url.Scheme {
	case "http":
		if dialer != nil {
			return dialer("tcp", dialAddr)
		}
		return net.Dial("tcp", dialAddr)
	case "https":
		// Get the tls config from the transport if we recognize it
		var tlsConfig *tls.Config
		var tlsConn *tls.Conn
		var err error
		tlsConfig, _ = utilnet.TLSClientConfig(transport)

		if dialer != nil {
			// We have a dialer; use it to open the connection, then
			// create a tls client using the connection.
			netConn, err := dialer("tcp", dialAddr)
			if err != nil {
				return nil, err
			}
			if tlsConfig == nil {
				// tls.Client requires non-nil config
				glog.Warningf("using custom dialer with no TLSClientConfig. Defaulting to InsecureSkipVerify")
				// tls.Handshake() requires ServerName or InsecureSkipVerify
				tlsConfig = &tls.Config{
					InsecureSkipVerify: true,
				}
			} else if len(tlsConfig.ServerName) == 0 && !tlsConfig.InsecureSkipVerify {
				// tls.Handshake() requires ServerName or InsecureSkipVerify
				// infer the ServerName from the hostname we're connecting to.
				inferredHost := dialAddr
				if host, _, err := net.SplitHostPort(dialAddr); err == nil {
					inferredHost = host
				}
				// Make a copy to avoid polluting the provided config
				tlsConfigCopy := *tlsConfig
				tlsConfigCopy.ServerName = inferredHost
				tlsConfig = &tlsConfigCopy
			}
			tlsConn = tls.Client(netConn, tlsConfig)
			if err := tlsConn.Handshake(); err != nil {
				netConn.Close()
				return nil, err
			}

		} else {
			// Dial
			tlsConn, err = tls.Dial("tcp", dialAddr, tlsConfig)
			if err != nil {
				return nil, err
			}
		}

		// Return if we were configured to skip validation
		if tlsConfig != nil && tlsConfig.InsecureSkipVerify {
			return tlsConn, nil
		}

		// Verify
		host, _, _ := net.SplitHostPort(dialAddr)
		if err := tlsConn.VerifyHostname(host); err != nil {
			tlsConn.Close()
			return nil, err
		}

		return tlsConn, nil
	default:
		return nil, fmt.Errorf("Unknown scheme: %s", url.Scheme)
	}
}
開發者ID:CodeJuan，項目名稱:kubernetes，代碼行數:75，代碼來源:dial.go

示例8: TestDialURL

func TestDialURL(t *testing.T) {
	roots := x509.NewCertPool()
	if !roots.AppendCertsFromPEM(localhostCert) {
		t.Fatal("error setting up localhostCert pool")
	}

	cert, err := tls.X509KeyPair(localhostCert, localhostKey)
	if err != nil {
		t.Fatal(err)
	}

	testcases := map[string]struct {
		TLSConfig   *tls.Config
		Dial        func(network, addr string) (net.Conn, error)
		ExpectError string
	}{
		"insecure": {
			TLSConfig: &tls.Config{InsecureSkipVerify: true},
		},
		"secure, no roots": {
			TLSConfig:   &tls.Config{InsecureSkipVerify: false},
			ExpectError: "unknown authority",
		},
		"secure with roots": {
			TLSConfig: &tls.Config{InsecureSkipVerify: false, RootCAs: roots},
		},
		"secure with mismatched server": {
			TLSConfig:   &tls.Config{InsecureSkipVerify: false, RootCAs: roots, ServerName: "bogus.com"},
			ExpectError: "not bogus.com",
		},
		"secure with matched server": {
			TLSConfig: &tls.Config{InsecureSkipVerify: false, RootCAs: roots, ServerName: "example.com"},
		},

		"insecure, custom dial": {
			TLSConfig: &tls.Config{InsecureSkipVerify: true},
			Dial:      net.Dial,
		},
		"secure, no roots, custom dial": {
			TLSConfig:   &tls.Config{InsecureSkipVerify: false},
			Dial:        net.Dial,
			ExpectError: "unknown authority",
		},
		"secure with roots, custom dial": {
			TLSConfig: &tls.Config{InsecureSkipVerify: false, RootCAs: roots},
			Dial:      net.Dial,
		},
		"secure with mismatched server, custom dial": {
			TLSConfig:   &tls.Config{InsecureSkipVerify: false, RootCAs: roots, ServerName: "bogus.com"},
			Dial:        net.Dial,
			ExpectError: "not bogus.com",
		},
		"secure with matched server, custom dial": {
			TLSConfig: &tls.Config{InsecureSkipVerify: false, RootCAs: roots, ServerName: "example.com"},
			Dial:      net.Dial,
		},
	}

	for k, tc := range testcases {
		func() {
			ts := httptest.NewUnstartedServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {}))
			defer ts.Close()
			ts.TLS = &tls.Config{Certificates: []tls.Certificate{cert}}
			ts.StartTLS()

			tlsConfigCopy := utilnet.CloneTLSConfig(tc.TLSConfig)
			transport := &http.Transport{
				Dial:            tc.Dial,
				TLSClientConfig: tlsConfigCopy,
			}

			extractedDial, err := utilnet.Dialer(transport)
			if err != nil {
				t.Fatal(err)
			}
			if fmt.Sprintf("%p", extractedDial) != fmt.Sprintf("%p", tc.Dial) {
				t.Fatalf("%s: Unexpected dial", k)
			}

			extractedTLSConfig, err := utilnet.TLSClientConfig(transport)
			if err != nil {
				t.Fatal(err)
			}
			if extractedTLSConfig == nil {
				t.Fatalf("%s: Expected tlsConfig", k)
			}

			u, _ := url.Parse(ts.URL)
			_, p, _ := net.SplitHostPort(u.Host)
			u.Host = net.JoinHostPort("127.0.0.1", p)
			conn, err := DialURL(u, transport)

			// Make sure dialing doesn't mutate the transport's TLSConfig
			if !reflect.DeepEqual(tc.TLSConfig, tlsConfigCopy) {
				t.Errorf("%s: transport's copy of TLSConfig was mutated\n%#v\n\n%#v", k, tc.TLSConfig, tlsConfigCopy)
			}

			if err != nil {
				if tc.ExpectError == "" {
					t.Errorf("%s: expected no error, got %q", k, err.Error())
//.........這裏部分代碼省略.........
開發者ID:humblec，項目名稱:kubernetes，代碼行數:101，代碼來源:dial_test.go


注：本文中的k8s/io/kubernetes/pkg/util/net.Dialer函數示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。