struct network_host {
struct avl_node node;
+ const char *gateway;
struct network_peer peer;
};
return host->node.key;
}
+static inline bool network_host_is_peer(struct network_host *host)
+{
+ return !!host->peer.node.avl.key;
+}
+
static inline const char *network_peer_name(struct network_peer *peer)
{
struct network_host *host;
return network_host_name(host);
}
+
+static inline bool
+network_host_uses_peer_route(struct network_host *host, struct network *net,
+ struct network_peer *peer)
+{
+ if (&host->peer == peer || host == net->net_config.local_host)
+ return false;
+
+ if (net->net_config.local_host->gateway &&
+ !strcmp(net->net_config.local_host->gateway, network_peer_name(peer)))
+ return true;
+
+ if (!host->gateway)
+ return false;
+
+ return !strcmp(host->gateway, network_peer_name(peer));
+}
+
+#define for_each_routed_host(cur_host, net, peer) \
+ avl_for_each_element(&(net)->hosts, cur_host, node) \
+ if (network_host_uses_peer_route(host, net, peer))
+
+
void network_hosts_update_start(struct network *net);
void network_hosts_update_done(struct network *net);
void network_hosts_add(struct network *net, struct blob_attr *hosts);