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Golang nettest.SupportsRawIPSocket函數代碼示例

本文整理匯總了Golang中golang.org/x/net/internal/nettest.SupportsRawIPSocket函數的典型用法代碼示例。如果您正苦於以下問題：Golang SupportsRawIPSocket函數的具體用法？Golang SupportsRawIPSocket怎麽用？Golang SupportsRawIPSocket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SupportsRawIPSocket函數的15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: TestPacketConnMulticastSocketOptions

func TestPacketConnMulticastSocketOptions(t *testing.T) {
	switch runtime.GOOS {
	case "nacl", "plan9", "solaris", "windows":
		t.Skipf("not supported on %s", runtime.GOOS)
	}
	if !supportsIPv6 {
		t.Skip("ipv6 is not supported")
	}
	ifi := nettest.RoutedInterface("ip6", net.FlagUp|net.FlagMulticast|net.FlagLoopback)
	if ifi == nil {
		t.Skipf("not available on %s", runtime.GOOS)
	}

	m, ok := nettest.SupportsRawIPSocket()
	for _, tt := range packetConnMulticastSocketOptionTests {
		if tt.net == "ip6" && !ok {
			t.Log(m)
			continue
		}
		c, err := net.ListenPacket(tt.net+tt.proto, tt.addr)
		if err != nil {
			t.Fatal(err)
		}
		defer c.Close()
		p := ipv6.NewPacketConn(c)
		defer p.Close()

		if tt.src == nil {
			testMulticastSocketOptions(t, p, ifi, tt.grp)
		} else {
			testSourceSpecificMulticastSocketOptions(t, p, ifi, tt.grp, tt.src)
		}
	}
}
開發者ID:anlaneg，項目名稱:socketplane，代碼行數:34，代碼來源:multicastsockopt_test.go

示例2: TestPacketConnUnicastSocketOptions

func TestPacketConnUnicastSocketOptions(t *testing.T) {
	switch runtime.GOOS {
	case "nacl", "plan9":
		t.Skipf("not supported on %s", runtime.GOOS)
	}
	ifi := nettest.RoutedInterface("ip4", net.FlagUp|net.FlagLoopback)
	if ifi == nil {
		t.Skipf("not available on %s", runtime.GOOS)
	}

	m, ok := nettest.SupportsRawIPSocket()
	for _, tt := range packetConnUnicastSocketOptionTests {
		if tt.net == "ip4" && !ok {
			t.Log(m)
			continue
		}
		c, err := net.ListenPacket(tt.net+tt.proto, tt.addr)
		if err != nil {
			t.Fatal(err)
		}
		defer c.Close()

		testUnicastSocketOptions(t, ipv4.NewPacketConn(c))
	}
}
開發者ID:Requilence，項目名稱:integram，代碼行數:25，代碼來源:unicastsockopt_test.go

示例3: TestRawConnMulticastSocketOptions

func TestRawConnMulticastSocketOptions(t *testing.T) {
	switch runtime.GOOS {
	case "nacl", "plan9":
		t.Skipf("not supported on %s", runtime.GOOS)
	}
	if m, ok := nettest.SupportsRawIPSocket(); !ok {
		t.Skip(m)
	}
	ifi := nettest.RoutedInterface("ip4", net.FlagUp|net.FlagMulticast|net.FlagLoopback)
	if ifi == nil {
		t.Skipf("not available on %s", runtime.GOOS)
	}

	for _, tt := range rawConnMulticastSocketOptionTests {
		c, err := net.ListenPacket("ip4:icmp", "0.0.0.0")
		if err != nil {
			t.Fatal(err)
		}
		defer c.Close()
		r, err := ipv4.NewRawConn(c)
		if err != nil {
			t.Fatal(err)
		}
		defer r.Close()

		if tt.src == nil {
			testMulticastSocketOptions(t, r, ifi, tt.grp)
		} else {
			testSourceSpecificMulticastSocketOptions(t, r, ifi, tt.grp, tt.src)
		}
	}
}
開發者ID:mozilla，項目名稱:tls-observatory，代碼行數:32，代碼來源:multicastsockopt_test.go

示例4: TestRawConnUnicastSocketOptions

func TestRawConnUnicastSocketOptions(t *testing.T) {
	switch runtime.GOOS {
	case "nacl", "plan9":
		t.Skipf("not supported on %s", runtime.GOOS)
	}
	if m, ok := nettest.SupportsRawIPSocket(); !ok {
		t.Skip(m)
	}
	ifi := nettest.RoutedInterface("ip4", net.FlagUp|net.FlagLoopback)
	if ifi == nil {
		t.Skipf("not available on %s", runtime.GOOS)
	}

	c, err := net.ListenPacket("ip4:icmp", "127.0.0.1")
	if err != nil {
		t.Fatal(err)
	}
	defer c.Close()

	r, err := ipv4.NewRawConn(c)
	if err != nil {
		t.Fatal(err)
	}

	testUnicastSocketOptions(t, r)
}
開發者ID:Requilence，項目名稱:integram，代碼行數:26，代碼來源:unicastsockopt_test.go

示例5: TestSetICMPFilter

func TestSetICMPFilter(t *testing.T) {
	switch runtime.GOOS {
	case "linux":
	default:
		t.Skipf("not supported on %s", runtime.GOOS)
	}
	if m, ok := nettest.SupportsRawIPSocket(); !ok {
		t.Skip(m)
	}

	c, err := net.ListenPacket("ip4:icmp", "127.0.0.1")
	if err != nil {
		t.Fatal(err)
	}
	defer c.Close()

	p := ipv4.NewPacketConn(c)

	var f ipv4.ICMPFilter
	f.SetAll(true)
	f.Accept(ipv4.ICMPTypeEcho)
	f.Accept(ipv4.ICMPTypeEchoReply)
	if err := p.SetICMPFilter(&f); err != nil {
		t.Fatal(err)
	}
	kf, err := p.ICMPFilter()
	if err != nil {
		t.Fatal(err)
	}
	if !reflect.DeepEqual(kf, &f) {
		t.Fatalf("got %#v; want %#v", kf, f)
	}
}
開發者ID:djbarber，項目名稱:ipfs-hack，代碼行數:33，代碼來源:icmp_test.go

示例6: TestSetICMPFilter

func TestSetICMPFilter(t *testing.T) {
	switch runtime.GOOS {
	case "nacl", "plan9", "solaris", "windows":
		t.Skipf("not supported on %s", runtime.GOOS)
	}
	if !supportsIPv6 {
		t.Skip("ipv6 is not supported")
	}
	if m, ok := nettest.SupportsRawIPSocket(); !ok {
		t.Skip(m)
	}

	c, err := net.ListenPacket("ip6:ipv6-icmp", "::1")
	if err != nil {
		t.Fatal(err)
	}
	defer c.Close()

	p := ipv6.NewPacketConn(c)

	var f ipv6.ICMPFilter
	f.SetAll(true)
	f.Accept(ipv6.ICMPTypeEchoRequest)
	f.Accept(ipv6.ICMPTypeEchoReply)
	if err := p.SetICMPFilter(&f); err != nil {
		t.Fatal(err)
	}
	kf, err := p.ICMPFilter()
	if err != nil {
		t.Fatal(err)
	}
	if !reflect.DeepEqual(kf, &f) {
		t.Fatalf("got %#v; want %#v", kf, f)
	}
}
開發者ID:anlaneg，項目名稱:socketplane，代碼行數:35，代碼來源:icmp_test.go

示例7: main

func main() {
	flag.Usage = help
	flag.Parse()
	if len(flag.Args()) != 1 {
		help()
	}
	host := flag.Args()[0]
	if _, ok := nettest.SupportsRawIPSocket(); !ok {
		help()
	}
	p := &Ping{"ip4:icmp", "0.0.0.0", iana.ProtocolICMP, ipv4.ICMPTypeTimestamp}
	doPing(host, p, 0)
}
開發者ID:higebu，項目名稱:goclockdiff，代碼行數:13，代碼來源:goclockdiff.go

示例8: TestPrivilegedPing

func TestPrivilegedPing(t *testing.T) {
	if testing.Short() {
		t.Skip("avoid external network")
	}
	if m, ok := nettest.SupportsRawIPSocket(); !ok {
		t.Skip(m)
	}

	for i, tt := range privilegedPingTests {
		if err := doPing(tt, i); err != nil {
			t.Error(err)
		}
	}
}
開發者ID:Christeefym，項目名稱:lantern，代碼行數:14，代碼來源:ping_test.go

示例9: TestIPPerInterfaceSingleRawConnWithSingleGroupListener

func TestIPPerInterfaceSingleRawConnWithSingleGroupListener(t *testing.T) {
	switch runtime.GOOS {
	case "nacl", "plan9", "windows":
		t.Skipf("not supported on %s", runtime.GOOS)
	}
	if testing.Short() {
		t.Skip("to avoid external network")
	}
	if m, ok := nettest.SupportsRawIPSocket(); !ok {
		t.Skip(m)
	}

	gaddr := net.IPAddr{IP: net.IPv4(224, 0, 0, 254)} // see RFC 4727
	type ml struct {
		c   *ipv4.RawConn
		ifi *net.Interface
	}
	var mlt []*ml

	ift, err := net.Interfaces()
	if err != nil {
		t.Fatal(err)
	}
	for i, ifi := range ift {
		ip, ok := nettest.IsMulticastCapable("ip4", &ifi)
		if !ok {
			continue
		}
		c, err := net.ListenPacket("ip4:253", ip.String()) // unicast address
		if err != nil {
			t.Fatal(err)
		}
		defer c.Close()
		r, err := ipv4.NewRawConn(c)
		if err != nil {
			t.Fatal(err)
		}
		if err := r.JoinGroup(&ifi, &gaddr); err != nil {
			t.Fatal(err)
		}
		mlt = append(mlt, &ml{r, &ift[i]})
	}
	for _, m := range mlt {
		if err := m.c.LeaveGroup(m.ifi, &gaddr); err != nil {
			t.Fatal(err)
		}
	}
}
開發者ID:mozilla，項目名稱:tls-observatory，代碼行數:48，代碼來源:multicastlistener_test.go

示例10: TestIPPerInterfaceSinglePacketConnWithSingleGroupListener

func TestIPPerInterfaceSinglePacketConnWithSingleGroupListener(t *testing.T) {
	switch runtime.GOOS {
	case "darwin", "dragonfly", "openbsd": // platforms that return fe80::1%lo0: bind: can't assign requested address
		t.Skipf("not supported on %s", runtime.GOOS)
	case "nacl", "plan9", "solaris", "windows":
		t.Skipf("not supported on %s", runtime.GOOS)
	}
	if !supportsIPv6 {
		t.Skip("ipv6 is not supported")
	}
	if m, ok := nettest.SupportsRawIPSocket(); !ok {
		t.Skip(m)
	}

	gaddr := net.IPAddr{IP: net.ParseIP("ff02::114")} // see RFC 4727
	type ml struct {
		c   *ipv6.PacketConn
		ifi *net.Interface
	}
	var mlt []*ml

	ift, err := net.Interfaces()
	if err != nil {
		t.Fatal(err)
	}
	for i, ifi := range ift {
		ip, ok := nettest.IsMulticastCapable("ip6", &ifi)
		if !ok {
			continue
		}
		c, err := net.ListenPacket("ip6:ipv6-icmp", fmt.Sprintf("%s%%%s", ip.String(), ifi.Name)) // unicast address
		if err != nil {
			t.Fatal(err)
		}
		defer c.Close()
		p := ipv6.NewPacketConn(c)
		if err := p.JoinGroup(&ifi, &gaddr); err != nil {
			t.Fatal(err)
		}
		mlt = append(mlt, &ml{p, &ift[i]})
	}
	for _, m := range mlt {
		if err := m.c.LeaveGroup(m.ifi, &gaddr); err != nil {
			t.Fatal(err)
		}
	}
}
開發者ID:djbarber，項目名稱:ipfs-hack，代碼行數:47，代碼來源:multicastlistener_test.go

示例11: TestIPSingleRawConnWithSingleGroupListener

func TestIPSingleRawConnWithSingleGroupListener(t *testing.T) {
	switch runtime.GOOS {
	case "nacl", "plan9", "windows":
		t.Skipf("not supported on %s", runtime.GOOS)
	}
	if testing.Short() {
		t.Skip("to avoid external network")
	}
	if m, ok := nettest.SupportsRawIPSocket(); !ok {
		t.Skip(m)
	}

	c, err := net.ListenPacket("ip4:icmp", "0.0.0.0") // wildcard address
	if err != nil {
		t.Fatal(err)
	}
	defer c.Close()

	r, err := ipv4.NewRawConn(c)
	if err != nil {
		t.Fatal(err)
	}
	gaddr := net.IPAddr{IP: net.IPv4(224, 0, 0, 254)} // see RFC 4727
	var mift []*net.Interface

	ift, err := net.Interfaces()
	if err != nil {
		t.Fatal(err)
	}
	for i, ifi := range ift {
		if _, ok := nettest.IsMulticastCapable("ip4", &ifi); !ok {
			continue
		}
		if err := r.JoinGroup(&ifi, &gaddr); err != nil {
			t.Fatal(err)
		}
		mift = append(mift, &ift[i])
	}
	for _, ifi := range mift {
		if err := r.LeaveGroup(ifi, &gaddr); err != nil {
			t.Fatal(err)
		}
	}
}
開發者ID:mozilla，項目名稱:tls-observatory，代碼行數:44，代碼來源:multicastlistener_test.go

示例12: TestIPSinglePacketConnWithSingleGroupListener

func TestIPSinglePacketConnWithSingleGroupListener(t *testing.T) {
	switch runtime.GOOS {
	case "nacl", "plan9", "solaris", "windows":
		t.Skipf("not supported on %s", runtime.GOOS)
	}
	if !supportsIPv6 {
		t.Skip("ipv6 is not supported")
	}
	if m, ok := nettest.SupportsRawIPSocket(); !ok {
		t.Skip(m)
	}

	c, err := net.ListenPacket("ip6:ipv6-icmp", "::") // wildcard address
	if err != nil {
		t.Fatal(err)
	}
	defer c.Close()

	p := ipv6.NewPacketConn(c)
	gaddr := net.IPAddr{IP: net.ParseIP("ff02::114")} // see RFC 4727
	var mift []*net.Interface

	ift, err := net.Interfaces()
	if err != nil {
		t.Fatal(err)
	}
	for i, ifi := range ift {
		if _, ok := nettest.IsMulticastCapable("ip6", &ifi); !ok {
			continue
		}
		if err := p.JoinGroup(&ifi, &gaddr); err != nil {
			t.Fatal(err)
		}
		mift = append(mift, &ift[i])
	}
	for _, ifi := range mift {
		if err := p.LeaveGroup(ifi, &gaddr); err != nil {
			t.Fatal(err)
		}
	}
}
開發者ID:djbarber，項目名稱:ipfs-hack，代碼行數:41，代碼來源:multicastlistener_test.go

示例13: TestPacketConnChecksum

func TestPacketConnChecksum(t *testing.T) {
	switch runtime.GOOS {
	case "nacl", "plan9", "solaris", "windows":
		t.Skipf("not supported on %s", runtime.GOOS)
	}
	if !supportsIPv6 {
		t.Skip("ipv6 is not supported")
	}
	if m, ok := nettest.SupportsRawIPSocket(); !ok {
		t.Skip(m)
	}

	c, err := net.ListenPacket(fmt.Sprintf("ip6:%d", iana.ProtocolOSPFIGP), "::") // OSPF for IPv6
	if err != nil {
		t.Fatal(err)
	}
	defer c.Close()

	p := ipv6.NewPacketConn(c)
	offset := 12 // see RFC 5340

	for _, toggle := range []bool{false, true} {
		if err := p.SetChecksum(toggle, offset); err != nil {
			if toggle {
				t.Fatalf("ipv6.PacketConn.SetChecksum(%v, %v) failed: %v", toggle, offset, err)
			} else {
				// Some platforms never allow to disable the kernel
				// checksum processing.
				t.Logf("ipv6.PacketConn.SetChecksum(%v, %v) failed: %v", toggle, offset, err)
			}
		}
		if on, offset, err := p.Checksum(); err != nil {
			t.Fatal(err)
		} else {
			t.Logf("kernel checksum processing enabled=%v, offset=%v", on, offset)
		}
	}
}
開發者ID:2722，項目名稱:lantern，代碼行數:38，代碼來源:sockopt_test.go

示例14: TestPacketConnUnicastSocketOptions

func TestPacketConnUnicastSocketOptions(t *testing.T) {
	switch runtime.GOOS {
	case "nacl", "plan9", "windows":
		t.Skipf("not supported on %s", runtime.GOOS)
	}
	if !supportsIPv6 {
		t.Skip("ipv6 is not supported")
	}

	m, ok := nettest.SupportsRawIPSocket()
	for _, tt := range packetConnUnicastSocketOptionTests {
		if tt.net == "ip6" && !ok {
			t.Log(m)
			continue
		}
		c, err := net.ListenPacket(tt.net+tt.proto, tt.addr)
		if err != nil {
			t.Fatal(err)
		}
		defer c.Close()

		testUnicastSocketOptions(t, ipv6.NewPacketConn(c))
	}
}
開發者ID:Rudloff，項目名稱:platform，代碼行數:24，代碼來源:unicastsockopt_test.go

示例15: TestPingGoogle

func TestPingGoogle(t *testing.T) {
	if testing.Short() {
		t.Skip("to avoid external network")
	}
	switch runtime.GOOS {
	case "darwin":
	case "linux":
		t.Log("you may need to adjust the net.ipv4.ping_group_range kernel state")
	default:
		t.Skipf("not supported on %s", runtime.GOOS)
	}

	m, ok := nettest.SupportsRawIPSocket()
	for i, tt := range pingGoogleTests {
		if tt.network[:2] == "ip" && !ok {
			t.Log(m)
			continue
		}
		c, err := icmp.ListenPacket(tt.network, tt.address)
		if err != nil {
			t.Error(err)
			continue
		}
		defer c.Close()

		dst, err := googleAddr(c, tt.protocol)
		if err != nil {
			t.Error(err)
			continue
		}

		wm := icmp.Message{
			Type: tt.mtype, Code: 0,
			Body: &icmp.Echo{
				ID: os.Getpid() & 0xffff, Seq: 1 << uint(i),
				Data: []byte("HELLO-R-U-THERE"),
			},
		}
		wb, err := wm.Marshal(nil)
		if err != nil {
			t.Error(err)
			continue
		}
		if n, err := c.WriteTo(wb, dst); err != nil {
			t.Error(err, dst)
			continue
		} else if n != len(wb) {
			t.Errorf("got %v; want %v", n, len(wb))
			continue
		}

		rb := make([]byte, 1500)
		n, peer, err := c.ReadFrom(rb)
		if err != nil {
			t.Error(err)
			continue
		}
		rm, err := icmp.ParseMessage(tt.protocol, rb[:n])
		if err != nil {
			t.Error(err)
			continue
		}
		switch rm.Type {
		case ipv4.ICMPTypeEchoReply, ipv6.ICMPTypeEchoReply:
			t.Logf("got reflection from %v", peer)
		default:
			t.Errorf("got %+v; want echo reply", rm)
		}
	}
}
開發者ID:tessavitabile，項目名稱:logkeeper，代碼行數:70，代碼來源:ping_test.go


注：本文中的golang.org/x/net/internal/nettest.SupportsRawIPSocket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。