func (k *Key) SetId(id []byte, group_id uint32) error { if len(id) > DNET_ID_SIZE { return ErrInvalidDnetID } C.key_set_id(k.key, unsafe.Pointer(&id[0]), C.int(len(id)), C.int(group_id)) return nil }
func (k *Key) SetId(id []byte, group_id uint32) { C.key_set_id(k.key, unsafe.Pointer(&id[0]), C.int(len(id)), C.int(group_id)) return }