Sebastiaan van Stijn 6d93db06db vendor: github.com/vbatts/tar-split v0.11.3 1 ano atrás
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.golangci.yml 6d93db06db vendor: github.com/vbatts/tar-split v0.11.3 1 ano atrás
LICENSE f2614f2107 project: use vndr for vendoring 8 anos atrás
README.md 171ecf8cf2 vendor: github.com/vishvananda/netns v0.0.4 1 ano atrás
doc.go f53feeea8b vendor: github.com/vishvananda/netns v0.0.2 2 anos atrás
netns_linux.go 171ecf8cf2 vendor: github.com/vishvananda/netns v0.0.4 1 ano atrás
netns_others.go f53feeea8b vendor: github.com/vishvananda/netns v0.0.2 2 anos atrás
nshandle_linux.go 171ecf8cf2 vendor: github.com/vishvananda/netns v0.0.4 1 ano atrás
nshandle_others.go 171ecf8cf2 vendor: github.com/vishvananda/netns v0.0.4 1 ano atrás

README.md

netns - network namespaces in go

The netns package provides an ultra-simple interface for handling network namespaces in go. Changing namespaces requires elevated privileges, so in most cases this code needs to be run as root.

Local Build and Test

You can use go get command:

go get github.com/vishvananda/netns

Testing (requires root):

sudo -E go test github.com/vishvananda/netns

Example

package main

import (
    "fmt"
    "net"
    "runtime"

    "github.com/vishvananda/netns"
)

func main() {
    // Lock the OS Thread so we don't accidentally switch namespaces
    runtime.LockOSThread()
    defer runtime.UnlockOSThread()

    // Save the current network namespace
    origns, _ := netns.Get()
    defer origns.Close()

    // Create a new network namespace
    newns, _ := netns.New()
    defer newns.Close()

    // Do something with the network namespace
    ifaces, _ := net.Interfaces()
    fmt.Printf("Interfaces: %v\n", ifaces)

    // Switch back to the original namespace
    netns.Set(origns)
}