Get list of network interfaces in a system

[Sam Fourman Jr.]

Does anyone know of a package that will ask a linux/BSD system for a list of network interface names?

like ifconfig

for example on FreeBSD

sfourman@GoDev ~/go/src/freebsd % ifconfig -l

re0 lo0

thanks in advance

--

Sam Fourman Jr.

[egon]

On Thursday, 14 August 2014 14:49:31 UTC+3, Sam Fourman Jr. wrote:

Does anyone know of a package that will ask a linux/BSD system for a list of network interface names?

http://golang.org/pkg/net/#Interfaces

+ egon

[Jan Mercl]

On Thu, Aug 14, 2014 at 1:49 PM, Sam Fourman Jr. <sfou...@gmail.com> wrote:
> Does anyone know of a package that will ask a linux/BSD system for a list of
> network interface names?

The net package provides that: http://play.golang.org/p/BE-PBpoRm9

-j

[Sam Fourman Jr.]

This works GREAT! the go standard library is extremely comprehensive, as a new user I can say I underestimated it.
--

Sam Fourman Jr.

[angan...@gmail.com]

When I run this program in Windows 7, I got something like these "{A3768A7A-8E5F-42F8-81E3-3BCAACEC9FBE} {DA57743C-8273-4534-AA8E-8EDF0B9CE9FD}" instead of the names. 

How can I get the network interface names in Windows?

[Steve McCoy]

Those are the names on Windows. What names are you expecting?

[Andrew]

Now I can get network adapter names in Windows 7 using Go 1.5.3 like the following:

C:\goproj\src\learn>go run try.go

MyNet

Local Area Connection

Loopback Pseudo-Interface 1

Thanks. 

[Konstantin Khomoutov]

net.Interfaces() ?

[Andrew]

infs, _ := net.Interfaces()

for _, f := range infs {

fmt.Println(f.Name)

}

Yes.