package types

import "strings"

var types = map[string]int{
	"macaddr": 0,
	"hwaddr":  0,
	"invalid": 255,
}

func Lookup(rtype string) int {
	rtype = strings.ToLower(rtype)
	if t, ok := types[rtype]; ok == true {
		return t
	}
	return types["invalid"]
}