Golang netlink.Link类代码示例

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本文整理汇总了Golang中github.com/coreos/rkt/Godeps/_workspace/src/github.com/vishvananda/netlink.Link类的典型用法代码示例。如果您正苦于以下问题：Golang Link类的具体用法？Golang Link怎么用？Golang Link使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了Link类的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: AddHostRoute

// AddHostRoute adds a host-scoped route to a device.
func AddHostRoute(ipn *net.IPNet, gw net.IP, dev netlink.Link) error {
	return netlink.RouteAdd(&netlink.Route{
		LinkIndex: dev.Attrs().Index,
		Scope:     netlink.SCOPE_HOST,
		Dst:       ipn,
		Gw:        gw,
	})
}

开发者ID:balagopalraj，项目名称:clearlinux，代码行数:9，代码来源:route.go

示例2: addRoute

func addRoute(link netlink.Link, podIP net.IP) error {
	route := netlink.Route{
		LinkIndex: link.Attrs().Index,
		Scope:     netlink.SCOPE_LINK,
		Dst: &net.IPNet{
			IP:   podIP,
			Mask: net.IPv4Mask(0xff, 0xff, 0xff, 0xff),
		},
	}
	return netlink.RouteAdd(&route)
}

开发者ID:matomesc，项目名称:rkt，代码行数:11，代码来源:kvm.go

示例3: newDHCPClient

func newDHCPClient(link netlink.Link) (*dhcp4client.Client, error) {
	pktsock, err := dhcp4client.NewPacketSock(link.Attrs().Index)
	if err != nil {
		return nil, err
	}

	return dhcp4client.New(
		dhcp4client.HardwareAddr(link.Attrs().HardwareAddr),
		dhcp4client.Timeout(5*time.Second),
		dhcp4client.Broadcast(false),
		dhcp4client.Connection(pktsock),
	)
}

开发者ID:samarvin，项目名称:rkt，代码行数:13，代码来源:lease.go

示例4: removeAllRoutesOnLink

func removeAllRoutesOnLink(link netlink.Link) error {
	routes, err := netlink.RouteList(link, netlink.FAMILY_V4)
	if err != nil {
		return fmt.Errorf("cannot list routes on link %q: %v", link.Attrs().Name, err)
	}

	for _, route := range routes {
		if err := netlink.RouteDel(&route); err != nil {
			return fmt.Errorf("error in time of route removal for route %q: %v", route, err)
		}
	}

	return nil
}

开发者ID:matomesc，项目名称:rkt，代码行数:14，代码来源:kvm.go

示例5: ensureHasAddr

func ensureHasAddr(link netlink.Link, ipn *net.IPNet) error {
	addrs, err := netlink.AddrList(link, syscall.AF_INET)
	if err != nil && err != syscall.ENOENT {
		return fmt.Errorf("could not get list of IP addresses: %v", err)
	}

	// if there're no addresses on the interface, it's ok -- we'll add one
	if len(addrs) > 0 {
		ipnStr := ipn.String()
		for _, a := range addrs {
			// string comp is actually easiest for doing IPNet comps
			if a.IPNet.String() == ipnStr {
				return nil
			}
		}
		return fmt.Errorf("%q already has an IP address different from %v", link.Attrs().Name, ipn.String())
	}

	addr := &netlink.Addr{IPNet: ipn, Label: link.Attrs().Name}
	if err := netlink.AddrAdd(link, addr); err != nil {
		return fmt.Errorf("could not add IP address to %q: %v", link.Attrs().Name, err)
	}
	return nil
}

开发者ID:matomesc，项目名称:rkt，代码行数:24，代码来源:kvm.go

注：本文中的github.com/coreos/rkt/Godeps/_workspace/src/github.com/vishvananda/netlink.Link类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。