Wi-SUN border router configure update

ULA prefix lidfeyime from 2 hours to 24 hours

Route lifetime from 2 hours to 24 hours.

Change-Id: I20604a64e36a013f1435c964f1a52fff66ca348a

Author: Juha Heiskanen

source/6LoWPAN/ws/ws_bbr_api.c

@@ -46,6 +46,9 @@
 
 #ifdef HAVE_WS_BORDER_ROUTER
 
+#define WS_ULA_LIFETIME 24*3600
+#define WS_ROUTE_LIFETIME WS_ULA_LIFETIME
+#define WS_DHCPV_ADDRESS_LIFETIME 2*3600
 
 /* when creating BBR make ULA dodag ID always and when network becomes available add prefix to DHCP
  *
@@ -135,8 +138,8 @@ static void ws_bbr_ula_prefix_enable(uint8_t *dodag_id)
 
     uint8_t t_flags = PIO_A;
 
-    rpl_control_update_dodag_prefix(protocol_6lowpan_rpl_root_dodag, dodag_id, 64, t_flags, 7200, 7200, false);
-    rpl_control_update_dodag_route(protocol_6lowpan_rpl_root_dodag, dodag_id, 64, 0x18, 7200, false);
+    rpl_control_update_dodag_prefix(protocol_6lowpan_rpl_root_dodag, dodag_id, 64, t_flags, WS_ULA_LIFETIME, WS_ULA_LIFETIME, false);
+    rpl_control_update_dodag_route(protocol_6lowpan_rpl_root_dodag, dodag_id, 64, 0x18, WS_ULA_LIFETIME, false);
 }
 
 
@@ -293,7 +296,7 @@ static void ws_bbr_dhcp_server_start(protocol_interface_info_entry_t *cur, uint8
     DHCPv6_server_service_callback_set(cur->id, global_id, NULL, wisun_dhcp_address_add_cb);
 
     DHCPv6_server_service_set_address_autonous_flag(cur->id, global_id, true);
-    DHCPv6_server_service_set_address_validlifetime(cur->id, global_id, 7200);
+    DHCPv6_server_service_set_address_validlifetime(cur->id, global_id, WS_DHCPV_ADDRESS_LIFETIME);
 
     ws_dhcp_client_address_request(cur, global_id, ll);
 }
@@ -352,7 +355,7 @@ static void ws_bbr_rpl_status_check(protocol_interface_info_entry_t *cur)
             uint8_t t_flags = 0;
 
             // Add default route to RPL
-            rpl_control_update_dodag_route(protocol_6lowpan_rpl_root_dodag, NULL, 0, 0, 7200, false);
+            rpl_control_update_dodag_route(protocol_6lowpan_rpl_root_dodag, NULL, 0, 0, WS_ROUTE_LIFETIME, false);
             // Enable default routing to backbone
             ipv6_route_add_with_info(global_id, 64, backbone_interface_id, NULL, ROUTE_THREAD_BBR, NULL, 0, 0xffffffff, 0);
 
@@ -368,7 +371,7 @@ static void ws_bbr_rpl_status_check(protocol_interface_info_entry_t *cur)
                 // Add also global prefix and route to RPL
                 uint32_t valid_lifetime;
                 if (t_flags & PIO_A) {
-                    valid_lifetime = 7200;
+                    valid_lifetime = WS_ULA_LIFETIME;
                 } else {
                     valid_lifetime = 0;
                 }
@@ -378,7 +381,7 @@ static void ws_bbr_rpl_status_check(protocol_interface_info_entry_t *cur)
             }
             if (configuration & BBR_GUA_ROUTE) {
                 // Add also global prefix and route to RPL
-                rpl_control_update_dodag_route(protocol_6lowpan_rpl_root_dodag, global_id, 64, 0, 7200, false);
+                rpl_control_update_dodag_route(protocol_6lowpan_rpl_root_dodag, global_id, 64, 0, WS_ROUTE_LIFETIME, false);
             }
 
         }