} while (answer_got == 0 && trial < max_join_trials);
/* Second step: Send a FIND_NODE to a a random node in buckets */
unsigned int bucket_id = routing_table_find_bucket(node->table, id_known)->id;
} while (answer_got == 0 && trial < max_join_trials);
/* Second step: Send a FIND_NODE to a a random node in buckets */
unsigned int bucket_id = routing_table_find_bucket(node->table, id_known)->id;