udpiphdr
ui = (struct udpiphdr *)ip;
struct udpiphdr *ui;
ui = (struct udpiphdr *)ip;
struct udpiphdr *ui;
sizeof(struct udpiphdr)) / sizeof(struct pflow_ipfix_nat_flow4);
sizeof(struct udpiphdr)) / sizeof(struct pflow_ipfix_flow6);
return (hdrsz + sizeof(struct udpiphdr) +
sizeof(struct udpiphdr)) / sizeof(struct pflow_flow);
sizeof(struct udpiphdr) +
M_PREPEND(m, sizeof(struct udpiphdr), M_DONTWAIT);
ui = mtod(m, struct udpiphdr *);
((struct ip *)ui)->ip_len = htons(sizeof (struct udpiphdr) + len);
struct udpiphdr *ui;
if ((len + sizeof(struct udpiphdr)) > IP_MAXPACKET) {