netns

package

v0.0.0-...-d773db1 Latest Latest Go to latest Published: Apr 25, 2024 License: AGPL-3.0 Imports: 20 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Rendered for

This section is empty.

This section is empty.

func RunShim(fd int, tunif string, mtu uint16, addr string, domain string, dnsServer string) error

func WithMTU(mtu uint16) func(*newParams)

WithMTU sets the MTU for the tunnel interface in the namespace.

func WithShimBin(shimBin string) func(*newParams)

WithShimBin sets the path to the netns_shim binary. Used for testing - normal users do not need this.

type Link struct {
	chanreader.Publisher
	// contains filtered or unexported fields
}

Link implements link.Link for a local private network namespace

func New(ctx context.Context, addr net.IP, domain string, dnsServer string, mods ...func(*newParams)) (*Link, error)

New creates a new Linux network namespace based network stack

func (ns *Link) MTU() uint16

func (ns *Link) PID() int

func (ns *Link) RunInNamespace(ctx context.Context, command string, prep func(*exec.Cmd) error) (*exec.Cmd, error)

func (ns *Link) SendPacket(packet []byte) error

type NamePID struct {
	Name string
	PID  int
}

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

func (ns *Registry) Add(name string, pid int)

func (ns *Registry) Del(name string)

func (ns *Registry) Get(name string) (int, error)

func (ns *Registry) GetAll() []NamePID