void
ospf_vl_up_check (struct ospf_area *area, struct in_addr rid,
struct vertex *v)
{
struct ospf *ospf = area->ospf;
struct listnode *node;
struct ospf_vl_data *vl_data;
struct ospf_interface *oi;
if (IS_DEBUG_OSPF_EVENT)
{
zlog_debug ("ospf_vl_up_check(): Start");
zlog_debug ("ospf_vl_up_check(): Router ID is %s", inet_ntoa (rid));
zlog_debug ("ospf_vl_up_check(): Area is %s", inet_ntoa (area->area_id));
}
for (node = listhead (ospf->vlinks); node; nextnode (node))
{
if ((vl_data = getdata (node)) == NULL)
continue;
if (IS_DEBUG_OSPF_EVENT)
{
zlog_debug ("ospf_vl_up_check(): considering VL, name: %s",
vl_data->vl_oi->ifp->name);
zlog_debug ("ospf_vl_up_check(): VL area: %s, peer ID: %s",
inet_ntoa (vl_data->vl_area_id),
inet_ntoa (vl_data->vl_peer));
}
if (IPV4_ADDR_SAME (&vl_data->vl_peer, &rid) &&
IPV4_ADDR_SAME (&vl_data->vl_area_id, &area->area_id))
{
oi = vl_data->vl_oi;
SET_FLAG (vl_data->flags, OSPF_VL_FLAG_APPROVED);
if (IS_DEBUG_OSPF_EVENT)
zlog_debug ("ospf_vl_up_check(): this VL matched");
if (oi->state == ISM_Down)
{
if (IS_DEBUG_OSPF_EVENT)
zlog_debug ("ospf_vl_up_check(): VL is down, waking it up");
SET_FLAG (oi->ifp->flags, IFF_UP);
OSPF_ISM_EVENT_EXECUTE(oi,ISM_InterfaceUp);
}
if (ospf_vl_set_params (vl_data, v))
{
if (IS_DEBUG_OSPF (ism, ISM_EVENTS))
zlog_debug ("ospf_vl_up_check: VL cost change,"
" scheduling router lsa refresh");
if(ospf->backbone)
ospf_router_lsa_timer_add (ospf->backbone);
else if (IS_DEBUG_OSPF (ism, ISM_EVENTS))
zlog_debug ("ospf_vl_up_check: VL cost change, no backbone!");
}
}
}
}
void
ospf_vl_up_check (struct ospf_area *area, struct in_addr rid,
struct vertex *v)
{
struct ospf *ospf = area->ospf;
struct listnode *node;
struct ospf_vl_data *vl_data;
struct ospf_interface *oi;
if (IS_DEBUG_OSPF_EVENT)
{
zlog_debug ("ospf_vl_up_check(): Start");
zlog_debug ("ospf_vl_up_check(): Router ID is %s", inet_ntoa (rid));
zlog_debug ("ospf_vl_up_check(): Area is %s", inet_ntoa (area->area_id));
}
for (ALL_LIST_ELEMENTS_RO (ospf->vlinks, node, vl_data))
{
if (IS_DEBUG_OSPF_EVENT)
{
zlog_debug ("%s: considering VL, %s in area %s", __func__,
vl_data->vl_oi->ifp->name,
inet_ntoa (vl_data->vl_area_id));
zlog_debug ("%s: peer ID: %s", __func__,
inet_ntoa (vl_data->vl_peer));
}
if (IPV4_ADDR_SAME (&vl_data->vl_peer, &rid) &&
IPV4_ADDR_SAME (&vl_data->vl_area_id, &area->area_id))
{
oi = vl_data->vl_oi;
SET_FLAG (vl_data->flags, OSPF_VL_FLAG_APPROVED);
if (IS_DEBUG_OSPF_EVENT)
zlog_debug ("ospf_vl_up_check(): this VL matched");
if (oi->state == ISM_Down)
{
if (IS_DEBUG_OSPF_EVENT)
zlog_debug ("ospf_vl_up_check(): VL is down, waking it up");
SET_FLAG (oi->ifp->flags, IFF_UP);
OSPF_ISM_EVENT_EXECUTE(oi,ISM_InterfaceUp);
}
if (ospf_vl_set_params (vl_data, v))
{
if (IS_DEBUG_OSPF (ism, ISM_EVENTS))
zlog_debug ("ospf_vl_up_check: VL cost change,"
" scheduling router lsa refresh");
if (ospf->backbone)
ospf_router_lsa_update_area (ospf->backbone);
else if (IS_DEBUG_OSPF (ism, ISM_EVENTS))
zlog_debug ("ospf_vl_up_check: VL cost change, no backbone!");
}
}
}
}
void
ospf_vl_up_check (struct ospf_area *area, struct in_addr rid,
struct vertex *v)
{
struct ospf *ospf = area->ospf;
listnode node;
struct ospf_vl_data *vl_data;
struct ospf_interface *oi;
if (IS_DEBUG_OSPF_EVENT)
{
zlog_info ("ospf_vl_up_check(): Start");
zlog_info ("ospf_vl_up_check(): Router ID is %s", inet_ntoa (rid));
zlog_info ("ospf_vl_up_check(): Area is %s", inet_ntoa (area->area_id));
}
for (node = listhead (ospf->vlinks); node; nextnode (node))
{
if ((vl_data = getdata (node)) == NULL)
continue;
if (IS_DEBUG_OSPF_EVENT)
{
zlog_info ("ospf_vl_up_check(): considering VL, name: %s",
vl_data->vl_oi->ifp->name);
zlog_info ("ospf_vl_up_check(): VL area: %s, peer ID: %s",
inet_ntoa (vl_data->vl_area_id),
inet_ntoa (vl_data->vl_peer));
}
if (IPV4_ADDR_SAME (&vl_data->vl_peer, &rid) &&
IPV4_ADDR_SAME (&vl_data->vl_area_id, &area->area_id))
{
oi = vl_data->vl_oi;
SET_FLAG (vl_data->flags, OSPF_VL_FLAG_APPROVED);
if (IS_DEBUG_OSPF_EVENT)
zlog_info ("ospf_vl_up_check(): this VL matched");
if (oi->state == ISM_Down)
{
if (IS_DEBUG_OSPF_EVENT)
zlog_info ("ospf_vl_up_check(): VL is down, waking it up");
SET_FLAG (oi->ifp->flags, IFF_UP);
OSPF_ISM_EVENT_SCHEDULE (oi, ISM_InterfaceUp);
}
ospf_vl_set_params (vl_data, v);
}
}
}