- length_t mtu; /* Maximum size of packets to send to this node */
- length_t minmtu; /* Probed minimum MTU */
- length_t maxmtu; /* Probed maximum MTU */
- int mtuprobes; /* Number of probes */
- struct event mtuevent; /* Probe event */
+ struct timeval udp_reply_sent; /* Last time a (gratuitous) UDP probe reply was sent */
+ struct timeval udp_ping_sent; /* Last time a UDP probe was sent */
+ timeout_t udp_ping_timeout; /* Ping timeout event */
+
+ struct timeval mtu_ping_sent; /* Last time a MTU probe was sent */
+
+ struct timeval mtu_info_sent; /* Last time a MTU_INFO message was sent */
+ struct timeval udp_info_sent; /* Last time a UDP_INFO message was sent */
+
+ length_t maxrecentlen; /* Maximum size of recently received packets */
+
+ length_t mtu; /* Maximum size of packets to send to this node */
+ length_t minmtu; /* Probed minimum MTU */
+ length_t maxmtu; /* Probed maximum MTU */
+ int mtuprobes; /* Number of probes */