int net_set_mac(uint8_t *mac, uint8_t len)
{
if ((len > UIP_LLADDR_LEN) || (len != 6 && len != 8)) {
NET_ERR("Wrong ll addr len, len %d, max %d\n",
len, UIP_LLADDR_LEN);
return -EINVAL;
}
linkaddr_set_node_addr((linkaddr_t *)mac);
#ifdef CONFIG_NETWORKING_WITH_IPV6
{
uip_ds6_addr_t *lladdr;
uip_ds6_set_lladdr((uip_lladdr_t *)mac);
lladdr = uip_ds6_get_link_local(-1);
NET_DBG("Tentative link-local IPv6 address ");
PRINT6ADDR(&lladdr->ipaddr);
PRINTF("\n");
lladdr->state = ADDR_AUTOCONF;
}
#endif
return 0;
}
/*---------------------------------------------------------------------------*/
void
uip_ds6_init(void)
{
uip_ds6_neighbors_init();
uip_ds6_route_init();
PRINTF("Init of IPv6 data structures\n");
PRINTF("%u neighbors\n%u default routers\n%u prefixes\n%u routes\n%u unicast addresses\n%u multicast addresses\n%u anycast addresses\n",
NBR_TABLE_MAX_NEIGHBORS, UIP_DS6_DEFRT_NB, UIP_DS6_PREFIX_NB, UIP_DS6_ROUTE_NB,
UIP_DS6_ADDR_NB, UIP_DS6_MADDR_NB, UIP_DS6_AADDR_NB);
memset(uip_ds6_prefix_list, 0, sizeof(uip_ds6_prefix_list));
memset(&uip_ds6_if, 0, sizeof(uip_ds6_if));
uip_ds6_addr_size = sizeof(struct uip_ds6_addr);
uip_ds6_netif_addr_list_offset = offsetof(struct uip_ds6_netif, addr_list);
/* Set interface parameters */
uip_ds6_if.link_mtu = UIP_LINK_MTU;
uip_ds6_if.cur_hop_limit = UIP_TTL;
uip_ds6_if.base_reachable_time = UIP_ND6_REACHABLE_TIME;
uip_ds6_if.reachable_time = uip_ds6_compute_reachable_time();
uip_ds6_if.retrans_timer = UIP_ND6_RETRANS_TIMER;
uip_ds6_if.maxdadns = UIP_ND6_DEF_MAXDADNS;
uip_ds6_set_lladdr(&uip_lladdr);
#if UIP_CONF_ROUTER
#if UIP_ND6_SEND_RA
stimer_set(&uip_ds6_timer_ra, 2); /* wait to have a link local IP address */
#endif /* UIP_ND6_SEND_RA */
#else /* UIP_CONF_ROUTER */
etimer_set(&uip_ds6_timer_rs,
random_rand() % (UIP_ND6_MAX_RTR_SOLICITATION_DELAY *
CLOCK_SECOND),
&tcpip_process);
#endif /* UIP_CONF_ROUTER */
etimer_set(&uip_ds6_timer_periodic, UIP_DS6_PERIOD, &tcpip_process);
return;
}
