API to check whether an IP/hostname is local

Asked Jul 05 '20 at 10:50

Active Jul 05 '20 at 20:30

Viewed 72 times

Is there an easy API in Go to figure out whether a given IP address / hostname belongs to the local machine?

edited Jul 05 '20 at 20:29

Flimzy

asked Jul 05 '20 at 10:50

Sathish Ramani

You will have to [enumerate all network interfaces](https://golang.org/pkg/net/#Interfaces) and their addresses and compare them to the address in question. [os.Hostname](https://golang.org/pkg/os/#Hostname) returns the hostname. – Peter Jul 05 '20 at 10:54
maybe this answer help https://stackoverflow.com/a/50825191/2126159 – Diako Amir Jul 05 '20 at 11:49

0 Answers0