static struct isis_route_info *
isis_route_info_new (struct prefix *prefix, uint32_t cost, uint32_t depth,
struct list *adjacencies)
{
struct isis_route_info *rinfo;
struct isis_adjacency *adj;
struct listnode *node;
rinfo = XCALLOC (MTYPE_ISIS_ROUTE_INFO, sizeof (struct isis_route_info));
if (!rinfo)
{
zlog_err ("ISIS-Rte: isis_route_info_new: out of memory!");
return NULL;
}
if (prefix->family == AF_INET)
{
rinfo->nexthops = list_new ();
for (ALL_LIST_ELEMENTS_RO (adjacencies, node, adj))
{
/* check for force resync this route */
if (CHECK_FLAG (adj->circuit->flags, ISIS_CIRCUIT_FLAPPED_AFTER_SPF))
SET_FLAG (rinfo->flag, ISIS_ROUTE_FLAG_ZEBRA_RESYNC);
/* update neighbor router address */
if (depth == 2 && prefix->prefixlen == 32)
adj->router_address = prefix->u.prefix4;
adjinfo2nexthop (rinfo->nexthops, adj);
}
}
static struct isis_route_info *
isis_route_info_new (uint32_t cost, uint32_t depth, u_char family,
struct list *adjacencies)
{
struct isis_route_info *rinfo;
struct isis_adjacency *adj;
struct listnode *node;
rinfo = XCALLOC (MTYPE_ISIS_ROUTE_INFO, sizeof (struct isis_route_info));
if (!rinfo)
{
zlog_err ("ISIS-Rte: isis_route_info_new: out of memory!");
return NULL;
}
if (family == AF_INET)
{
rinfo->nexthops = list_new ();
for (ALL_LIST_ELEMENTS_RO (adjacencies, node, adj))
adjinfo2nexthop (rinfo->nexthops, adj);
}
