+bool dump_nodes(connection_t *c) {
+ for splay_each(node_t, n, node_tree)
+ send_request(c, "%d %d %s %s %d %d %d %d %x %x %s %s %d %hd %hd %hd %ld", CONTROL, REQ_DUMP_NODES,
+ n->name, n->hostname ?: "unknown port unknown", cipher_get_nid(&n->outcipher),
+ digest_get_nid(&n->outdigest), (int)digest_length(&n->outdigest), n->outcompression,
+ n->options, bitfield_to_int(&n->status, sizeof n->status), n->nexthop ? n->nexthop->name : "-",
+ n->via ? n->via->name ?: "-" : "-", n->distance, n->mtu, n->minmtu, n->maxmtu, (long)n->last_state_change);