1 #include <stdint.h>
2 #include <byteswap.h>
3 #include <string.h>
4 #include <gpxe/icmp6.h>
5 #include <gpxe/ip6.h>
6 #include <gpxe/in.h>
7 #include <gpxe/netdevice.h>
8 #include <gpxe/iobuf.h>
9 #include <gpxe/tcpip.h>
10 
11 #define NDP_STATE_INVALID 0
12 #define NDP_STATE_INCOMPLETE 1
13 #define NDP_STATE_REACHABLE 2
14 #define NDP_STATE_DELAY 3
15 #define NDP_STATE_PROBE 4
16 #define NDP_STATE_STALE 5
17 
18 int ndp_resolve ( struct net_device *netdev, struct in6_addr *src,
19 		  struct in6_addr *dest, void *dest_ll_addr );
20 int ndp_process_advert ( struct io_buffer *iobuf, struct sockaddr_tcpip *st_src,
21 			 struct sockaddr_tcpip *st_dest );
22