diff options
Diffstat (limited to 'net/net.c')
| -rw-r--r-- | net/net.c | 23 |
1 files changed, 21 insertions, 2 deletions
@@ -24,7 +24,7 @@ * - name of bootfile * Next step: ARP * - * LINK_LOCAL: + * LINKLOCAL: * * Prerequisites: - own ethernet address * We want: - own IP address @@ -124,6 +124,7 @@ #include "wol.h" #endif #include "dhcpv6.h" +#include "net_rand.h" /** BOOTP EXTENTIONS **/ @@ -350,6 +351,8 @@ void net_auto_load(void) static int net_init_loop(void) { + static bool first_call = true; + if (eth_get_dev()) { memcpy(net_ethaddr, eth_get_ethaddr(), 6); @@ -369,6 +372,12 @@ static int net_init_loop(void) */ return -ENONET; + if (IS_ENABLED(CONFIG_IPV6_ROUTER_DISCOVERY)) + if (first_call && use_ip6) { + first_call = false; + srand_mac(); /* This is for rand used in ip6_send_rs. */ + net_loop(RS); + } return 0; } @@ -587,6 +596,10 @@ restart: ncsi_probe_packages(); break; #endif + case RS: + if (IS_ENABLED(CONFIG_IPV6_ROUTER_DISCOVERY)) + ip6_send_rs(); + break; default: break; } @@ -684,7 +697,13 @@ restart: x = time_handler; time_handler = (thand_f *)0; (*x)(); - } + } else if (IS_ENABLED(CONFIG_IPV6_ROUTER_DISCOVERY)) + if (time_handler && protocol == RS) + if (!ip6_is_unspecified_addr(&net_gateway6) && + net_prefix_length != 0) { + net_set_state(NETLOOP_SUCCESS); + net_set_timeout_handler(0, NULL); + } if (net_state == NETLOOP_FAIL) ret = net_start_again(); |