#include <dhcp/dhcp6_ia_na_client_dp.h>
#include <vnet/ip/ip.h>
#include <vnet/ip/ip6.h>
+#include <vnet/ip/ip6_link.h>
#include <float.h>
#include <math.h>
static void interrupt_process (void);
-static u32
-ip6_enable (u32 sw_if_index)
-{
- dhcp6_client_cp_main_t *rm = &dhcp6_client_cp_main;
- clib_error_t *rv;
-
- rv = enable_ip6_interface (rm->vlib_main, sw_if_index);
-
- return rv != 0;
-}
-
static u8
ip6_addresses_equal (ip6_address_t * address1, ip6_address_t * address2)
{
{
address_info->preferred_lt = preferred_time;
address_info->valid_lt = valid_time;
- address_info->due_time = current_time + valid_time;
+ address_info->due_time = current_time;
+ /* Renew the lease at the preferred time, if non-zero */
+ address_info->due_time += (preferred_time > 0) ?
+ preferred_time : valid_time;
+
if (address_info->due_time > rm->max_valid_due_time)
rm->max_valid_due_time = address_info->due_time;
continue;
address_info->address = *address;
address_info->preferred_lt = preferred_time;
address_info->valid_lt = valid_time;
- address_info->due_time = current_time + valid_time;
+ address_info->due_time = current_time;
+ /* Renew the lease at the preferred time, if non-zero */
+ address_info->due_time += (preferred_time > 0) ?
+ preferred_time : valid_time;
+
if (address_info->due_time > rm->max_valid_due_time)
rm->max_valid_due_time = address_info->due_time;
rm->client_state_by_sw_if_index[sw_if_index].address_count++;
clib_warning ("Failed to delete interface address");
pool_put (rm->address_pool, address_info);
/* make sure ip6 stays enabled */
- ip6_enable (sw_if_index);
+ ip6_link_enable (sw_if_index);
client_state = &rm->client_state_by_sw_if_index[sw_if_index];
if (--client_state->address_count == 0)
{
dhcp6_clients_enable_disable (1);
}
- ip6_enable (sw_if_index);
+ ip6_link_enable (sw_if_index);
send_client_message_start_stop (sw_if_index, ~0, DHCPV6_MSG_SOLICIT,
0, 1);
}
rm->vlib_main = vm;
rm->vnet_main = vnet_get_main ();
- rm->api_main = &api_main;
+ rm->api_main = vlibapi_get_main ();
rm->node_index = dhcp6_client_cp_process_node.index;
return NULL;