kerneltest

package

v0.3.1 Latest Latest Go to latest Published: Apr 12, 2023 License: Apache-2.0 Imports: 3 Imported by: 0

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Repository

github.com/openconfig/lemming

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Documentation ¶

Overview ¶

package kerneltest contains fake implemetation of structs in kernel package

Index ¶

type FakeInterfaces
- func New(initialIfaces map[string]*Iface) *FakeInterfaces
type Iface

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type FakeInterfaces ¶

type FakeInterfaces struct {
	Links map[string]*Iface
	// contains filtered or unexported fields
}

FakeInterfaces contains a fake implementation methods for modifying networking interfaces.

func New ¶

func New(initialIfaces map[string]*Iface) *FakeInterfaces

New returns a new FakeInterfaces.

func (*FakeInterfaces) AddrSubscribe ¶

func (fi *FakeInterfaces) AddrSubscribe(ch chan<- netlink.AddrUpdate, done <-chan struct{}) error

AddrSubscribe subscribes to address changes for all interfaces.

func (*FakeInterfaces) CreateTAP ¶

func (fi *FakeInterfaces) CreateTAP(name string) (int, error)

CreateTAP creates kernel TAP interface.

func (*FakeInterfaces) DeleteIP ¶

func (fi *FakeInterfaces) DeleteIP(name string, ip string, prefixLen int) error

DeleteIP delete an IP addresses from a network interface.

func (*FakeInterfaces) GetAll ¶

func (fi *FakeInterfaces) GetAll() ([]net.Interface, error)

GetAll returns all interfaces.

func (*FakeInterfaces) GetByName ¶

func (fi *FakeInterfaces) GetByName(name string) (*net.Interface, error)

GetByName returns all interfaces.

func (*FakeInterfaces) LinkSubscribe ¶

func (fi *FakeInterfaces) LinkSubscribe(ch chan<- netlink.LinkUpdate, done <-chan struct{}) error

LinkSubscribe subscribes to link status for all interfaces.

func (*FakeInterfaces) NeighSubscribe ¶

func (fi *FakeInterfaces) NeighSubscribe(chan<- netlink.NeighUpdate, <-chan struct{}) error

NeighSubscribe subscribes to neighbor table updates. TODO: not implemented.

func (*FakeInterfaces) ReplaceIP ¶

func (fi *FakeInterfaces) ReplaceIP(name string, ip string, prefixLen int) error

ReplaceIP sets the IP addresses of a network interface.

func (*FakeInterfaces) SetHWAddr ¶

func (fi *FakeInterfaces) SetHWAddr(name string, addr string) error

SetHWAddr sets the MAC address of a network interface.

func (*FakeInterfaces) SetState ¶

func (fi *FakeInterfaces) SetState(name string, up bool) error

SetState sets a links up or down.

type Iface ¶

type Iface struct {
	HWAddr net.HardwareAddr
	Idx    int
	IPs    map[string]struct{}
	// contains filtered or unexported fields
}

Iface is a basic representation of a network interface.

Source Files ¶

View all Source files

kernel.go

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