netlink

package

v0.0.1 Latest Latest Go to latest Published: Jul 16, 2015 License: Apache-2.0 Imports: 11 Imported by: 0

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mygithub.libinneed.workers.dev/opencontainers/runc

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Documentation ¶

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Overview ¶

Packet netlink provide access to low level Netlink sockets and messages.

Actual implementations are in: netlink_linux.go netlink_darwin.go

Index ¶

Variables
func AddDefaultGw(ip, device string) error
func AddRoute(destination, source, gateway, device string) error
func AddToBridge(iface, master *net.Interface) error
func CreateBridge(name string, setMacAddr bool) error
func DeleteBridge(name string) error
func NetworkChangeName(iface *net.Interface, newName string) error
func NetworkCreateVethPair(name1, name2 string, txQueueLen int) error
func NetworkLinkAdd(name string, linkType string) error
func NetworkLinkAddIp(iface *net.Interface, ip net.IP, ipNet *net.IPNet) error
func NetworkLinkDel(name string) error
func NetworkLinkDelIp(iface *net.Interface, ip net.IP, ipNet *net.IPNet) error
func NetworkLinkDown(iface *net.Interface) error
func NetworkLinkUp(iface *net.Interface) error
func NetworkSetMTU(iface *net.Interface, mtu int) error
func NetworkSetMaster(iface, master *net.Interface) error
func NetworkSetNsFd(iface *net.Interface, fd int) error
func NetworkSetNsPid(iface *net.Interface, nspid int) error
func NetworkSetTxQueueLen(iface *net.Interface, txQueueLen int) error
type IfAddr
type Route
- func NetworkGetRoutes() ([]Route, error)

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	ErrWrongSockType   = errors.New("Wrong socket type")
	ErrShortResponse   = errors.New("Got short response from netlink")
	ErrInterfaceExists = errors.New("Network interface already exists")
)

View Source

var (
	ErrNotImplemented = errors.New("not implemented")
)

Functions ¶

func AddDefaultGw ¶

func AddDefaultGw(ip, device string) error

func AddRoute ¶

func AddRoute(destination, source, gateway, device string) error

func AddToBridge ¶

func AddToBridge(iface, master *net.Interface) error

func CreateBridge ¶

func CreateBridge(name string, setMacAddr bool) error

func DeleteBridge ¶

func DeleteBridge(name string) error

func NetworkChangeName ¶

func NetworkChangeName(iface *net.Interface, newName string) error

func NetworkCreateVethPair ¶

func NetworkCreateVethPair(name1, name2 string, txQueueLen int) error

func NetworkLinkAdd ¶

func NetworkLinkAdd(name string, linkType string) error

func NetworkLinkAddIp ¶

func NetworkLinkAddIp(iface *net.Interface, ip net.IP, ipNet *net.IPNet) error

func NetworkLinkDel ¶

func NetworkLinkDel(name string) error

func NetworkLinkDelIp ¶

func NetworkLinkDelIp(iface *net.Interface, ip net.IP, ipNet *net.IPNet) error

func NetworkLinkDown ¶

func NetworkLinkDown(iface *net.Interface) error

func NetworkLinkUp ¶

func NetworkLinkUp(iface *net.Interface) error

func NetworkSetMTU ¶

func NetworkSetMTU(iface *net.Interface, mtu int) error

func NetworkSetMaster ¶

func NetworkSetMaster(iface, master *net.Interface) error

func NetworkSetNsFd ¶

func NetworkSetNsFd(iface *net.Interface, fd int) error

func NetworkSetNsPid ¶

func NetworkSetNsPid(iface *net.Interface, nspid int) error

func NetworkSetTxQueueLen ¶

func NetworkSetTxQueueLen(iface *net.Interface, txQueueLen int) error

Types ¶

type IfAddr ¶

type IfAddr struct {
	Iface *net.Interface
	IP    net.IP
	IPNet *net.IPNet
}

An IfAddr defines IP network settings for a given network interface

type Route ¶

type Route struct {
	*net.IPNet
	Iface   *net.Interface
	Default bool
}

A Route is a subnet associated with the interface to reach it.

func NetworkGetRoutes ¶

func NetworkGetRoutes() ([]Route, error)

Source Files ¶

netlink.go
netlink_linux_notarm.go
netlink_unsupported.go

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