unsigned int sptps:1; /* 1 if this node supports SPTPS */
unsigned int udp_confirmed:1; /* 1 if the address is one that we received UDP traffic on */
unsigned int send_locally:1; /* 1 if the next UDP packet should be sent on the local network */
+ unsigned int udppacket:1; /* 1 if the most recently received packet was UDP */
unsigned int validkey_in; /* 1 if we have sent a valid key to him */
unsigned int unused:22;
} node_status_t;
uint32_t farfuture; /* Packets in a row that have arrived from the far future */
unsigned char* late; /* Bitfield marking late packets */
+ 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 */