ip6addr 119 netinet/if_ether.h #define ETHER_MAP_IPV6_MULTICAST(ip6addr, enaddr) \ ip6addr 125 netinet/if_ether.h (enaddr)[2] = ((u_int8_t *)ip6addr)[12]; \ ip6addr 126 netinet/if_ether.h (enaddr)[3] = ((u_int8_t *)ip6addr)[13]; \ ip6addr 127 netinet/if_ether.h (enaddr)[4] = ((u_int8_t *)ip6addr)[14]; \ ip6addr 128 netinet/if_ether.h (enaddr)[5] = ((u_int8_t *)ip6addr)[15]; \