package libauth import (	"testing") func TestListkeys(t *testing.T) {	keys, err := Listkeys() 	if err != nil {		t.Error(err)	} 	if len(keys) == 0 {		t.Error("no keys found in factotum")	} 	for _, k := range keys {		t.Logf("E=%X N=%X", k.E, k.N)	}}