Lines Matching refs:mbuf
41 #include <sys/mbuf.h>
178 static void icmp_reflect(struct mbuf *);
179 static void icmp_send(struct mbuf *, struct mbuf *);
204 icmp_error(struct mbuf *n, int type, int code, uint32_t dest, int mtu)
208 struct mbuf *m;
228 /* Drop if IP header plus 8 bytes is not contiguous in first mbuf. */
249 * prevent the ICMP mbuf from overflowing.
369 * Set up ICMP message mbuf and copy old IP header (without options
371 * If the original mbuf was meant to bypass the firewall, the error
403 icmp_input(struct mbuf **mp, int *offp, int proto)
407 struct mbuf *m = *mp;
421 * Locate icmp structure in mbuf, and check
757 icmp_reflect(struct mbuf *m)
766 struct mbuf *opts = NULL;
992 icmp_send(struct mbuf *m, struct mbuf *opts)