package net
Golang net.IP.IsInterfaceLocalMulticast(), IsLinkLocalMulticast(), IsLinkLocalUnicast() functions usage example
package main
import (
"fmt"
"net"
)
func main() {
ip4 := "127.0.0.1"
// convert to IP type
ipAdd4 := net.ParseIP(ip4)
fmt.Println("127.0.0.1 is local multicase interface : ", ipAdd4.IsInterfaceLocalMulticast())
fmt.Println("127.0.0.1 is local multicase link : ", ipAdd4.IsLinkLocalMulticast())
fmt.Println("127.0.0.1 is local link unicast : ", ipAdd4.IsLinkLocalUnicast())
}
Output :
127.0.0.1 is local multicase interface : false
127.0.0.1 is local multicase link : false
127.0.0.1 is local link unicast : false
See also : https://www.socketloop.com/tutorials/golang-how-to-detect-a-server-machine-network-interface-capabilities
References :
http://golang.org/pkg/net/#IP.IsInterfaceLocalMulticast
http://golang.org/pkg/net/#IP.IsLinkLocalMulticast
http://golang.org/pkg/net/#IP.IsLinkLocalUnicast
https://www.socketloop.com/tutorials/golang-how-to-detect-a-server-machine-network-interface-capabilities
