1 files changed, 37 insertions, 12 deletions

diff --git a/ospf6d/ospf6_top.c b/ospf6d/ospf6_top.c
index 33b5dd1960..97b3bc096b 100644
--- a/ospf6d/ospf6_top.c
+++ b/ospf6d/ospf6_top.c
@@ -410,6 +410,8 @@ static struct ospf6 *ospf6_create(const char *name)
 struct ospf6 *ospf6_instance_create(const char *name)
 {
 	struct ospf6 *ospf6;
+	struct vrf *vrf;
+	struct interface *ifp;
 
 	ospf6 = ospf6_create(name);
 	if (DFLT_OSPF6_LOG_ADJACENCY_CHANGES)
@@ -417,6 +419,13 @@ struct ospf6 *ospf6_instance_create(const char *name)
 	if (ospf6->router_id == 0)
 		ospf6_router_id_update(ospf6);
 	ospf6_add(ospf6);
+	if (ospf6->vrf_id != VRF_UNKNOWN) {
+		vrf = vrf_lookup_by_id(ospf6->vrf_id);
+		FOR_ALL_INTERFACES (vrf, ifp) {
+			if (ifp->info)
+				ospf6_interface_start(ifp->info);
+		}
+	}
 	if (ospf6->fd < 0)
 		return ospf6;
 
@@ -867,7 +876,7 @@ DEFUN (no_ospf6_distance_ospf6,
 	return CMD_SUCCESS;
 }
 
-DEFUN (ospf6_interface_area,
+DEFUN_HIDDEN (ospf6_interface_area,
        ospf6_interface_area_cmd,
        "interface IFNAME area <A.B.C.D|(0-4294967295)>",
        "Enable routing on an IPv6 interface\n"
@@ -885,6 +894,13 @@ DEFUN (ospf6_interface_area,
 	struct interface *ifp;
 	vrf_id_t vrf_id = VRF_DEFAULT;
 	int ipv6_count = 0;
+	uint32_t area_id;
+	int format;
+
+	vty_out(vty,
+		"This command is deprecated, because it is not VRF-aware.\n");
+	vty_out(vty,
+		"Please, use \"ipv6 ospf6 area\" on an interface instead.\n");
 
 	if (ospf6->vrf_id != VRF_UNKNOWN)
 		vrf_id = ospf6->vrf_id;
@@ -917,8 +933,17 @@ DEFUN (ospf6_interface_area,
 		return CMD_WARNING_CONFIG_FAILED;
 	}
 
-	/* parse Area-ID */
-	OSPF6_CMD_AREA_GET(argv[idx_ipv4]->arg, oa, ospf6);
+	if (str2area_id(argv[idx_ipv4]->arg, &area_id, &format)) {
+		vty_out(vty, "Malformed Area-ID: %s\n", argv[idx_ipv4]->arg);
+		return CMD_WARNING_CONFIG_FAILED;
+	}
+
+	oi->area_id = area_id;
+	oi->area_id_format = format;
+
+	oa = ospf6_area_lookup(area_id, ospf6);
+	if (oa == NULL)
+		oa = ospf6_area_create(area_id, ospf6, format);
 
 	/* attach interface to area */
 	listnode_add(oa->if_list, oi); /* sort ?? */
@@ -942,7 +967,7 @@ DEFUN (ospf6_interface_area,
 	return CMD_SUCCESS;
 }
 
-DEFUN (no_ospf6_interface_area,
+DEFUN_HIDDEN (no_ospf6_interface_area,
        no_ospf6_interface_area_cmd,
        "no interface IFNAME area <A.B.C.D|(0-4294967295)>",
        NO_STR
@@ -962,6 +987,11 @@ DEFUN (no_ospf6_interface_area,
 	uint32_t area_id;
 	vrf_id_t vrf_id = VRF_DEFAULT;
 
+	vty_out(vty,
+		"This command is deprecated, because it is not VRF-aware.\n");
+	vty_out(vty,
+		"Please, use \"no ipv6 ospf6 area\" on an interface instead.\n");
+
 	if (ospf6->vrf_id != VRF_UNKNOWN)
 		vrf_id = ospf6->vrf_id;
 
@@ -1008,6 +1038,9 @@ DEFUN (no_ospf6_interface_area,
 		ospf6_abr_disable_area(oa);
 	}
 
+	oi->area_id = 0;
+	oi->area_id_format = OSPF6_AREA_FMT_UNSET;
+
 	return CMD_SUCCESS;
 }
 
@@ -1585,9 +1618,6 @@ static int ospf6_distance_config_write(struct vty *vty, struct ospf6 *ospf6)
 /* OSPF configuration write function. */
 static int config_write_ospf6(struct vty *vty)
 {
-	struct listnode *j, *k;
-	struct ospf6_area *oa;
-	struct ospf6_interface *oi;
 	struct ospf6 *ospf6;
 	struct listnode *node, *nnode;
 
@@ -1638,11 +1668,6 @@ static int config_write_ospf6(struct vty *vty)
 		ospf6_distance_config_write(vty, ospf6);
 		ospf6_distribute_config_write(vty, ospf6);
 
-		for (ALL_LIST_ELEMENTS_RO(ospf6->area_list, j, oa)) {
-			for (ALL_LIST_ELEMENTS_RO(oa->if_list, k, oi))
-				vty_out(vty, " interface %s area %s\n",
-					oi->interface->name, oa->name);
-		}
 		vty_out(vty, "!\n");
 	}
 	return 0;