package netns

import "github.com/containerd/containerd/pkg/netns"

Index ¶

• type NetNS
• func LoadNetNS(path string) *NetNS
• func NewNetNS(baseDir string) (*NetNS, error)
• func NewNetNSFromPID(baseDir string, pid uint32) (*NetNS, error)
• func (n *NetNS) Closed() (bool, error)
• func (n *NetNS) Do(f func(cnins.NetNS) error) error
• func (n *NetNS) GetPath() string
• func (n *NetNS) Remove() error

Types ¶

type NetNS ¶

type NetNS struct {
	// contains filtered or unexported fields
}

NetNS holds network namespace.

func LoadNetNS ¶

func LoadNetNS(path string) *NetNS

LoadNetNS loads existing network namespace.

func NewNetNS ¶

func NewNetNS(baseDir string) (*NetNS, error)

NewNetNS creates a network namespace.

func NewNetNSFromPID ¶

func NewNetNSFromPID(baseDir string, pid uint32) (*NetNS, error)

NewNetNS returns the netns from pid or a new netns if pid is 0.

func (*NetNS) Closed ¶

func (n *NetNS) Closed() (bool, error)

Closed checks whether the network namespace has been closed.

func (*NetNS) Do ¶

func (n *NetNS) Do(f func(cnins.NetNS) error) error

Do runs a function in the network namespace.

func (*NetNS) GetPath ¶

func (n *NetNS) GetPath() string

GetPath returns network namespace path for sandbox container

func (*NetNS) Remove ¶

func (n *NetNS) Remove() error

Remove removes network namespace. Remove is idempotent, meaning it might be invoked multiple times and provides consistent result.

Source Files ¶

netns_linux.go