* via a DVR.
*/
FIB_PATH_TYPE_DVR,
- /**
- * Marker. Add new types before this one, then update it.
- */
- FIB_PATH_TYPE_LAST = FIB_PATH_TYPE_BIER_FMASK,
} __attribute__ ((packed)) fib_path_type_t;
-/**
- * The maximum number of path_types
- */
-#define FIB_PATH_TYPE_MAX (FIB_PATH_TYPE_LAST + 1)
-
#define FIB_PATH_TYPES { \
[FIB_PATH_TYPE_ATTACHED_NEXT_HOP] = "attached-nexthop", \
[FIB_PATH_TYPE_ATTACHED] = "attached", \
[FIB_PATH_TYPE_DVR] = "dvr", \
}
-#define FOR_EACH_FIB_PATH_TYPE(_item) \
- for (_item = FIB_PATH_TYPE_FIRST; \
- _item <= FIB_PATH_TYPE_LAST; \
- _item++)
-
/**
* Enurmeration of path operational (i.e. derived) attributes
*/
u32 fp_interface;
} attached_next_hop;
struct {
+ /**
+ * The Connected local address
+ */
+ fib_prefix_t fp_connected;
/**
* The interface
*/
ASSERT(0);
}
-static void
+static fib_path_t*
fib_path_attached_next_hop_get_adj (fib_path_t *path,
vnet_link_t link,
dpo_id_t *dpo)
{
+ fib_node_index_t fib_path_index;
fib_protocol_t nh_proto;
adj_index_t ai;
+ fib_path_index = fib_path_get_index(path);
nh_proto = dpo_proto_to_fib(path->fp_nh_proto);
if (vnet_sw_interface_is_p2p(vnet_get_main(),
dpo_set(dpo, DPO_ADJACENCY, vnet_link_to_dpo_proto(link), ai);
adj_unlock(ai);
+
+ return (fib_path_get(fib_path_index));
}
static void
* resolve directly via the adjacency discribed by the
* interface and next-hop
*/
- fib_path_attached_next_hop_get_adj(path,
- dpo_proto_to_link(path->fp_nh_proto),
- &path->fp_dpo);
+ path = fib_path_attached_next_hop_get_adj(path,
+ dpo_proto_to_link(path->fp_nh_proto),
+ &path->fp_dpo);
ASSERT(dpo_is_adj(&path->fp_dpo));
ai = adj_glean_add_or_lock(nh_proto, link,
path->attached.fp_interface,
- NULL);
+ &path->attached.fp_connected);
dpo_set(dpo, DPO_ADJACENCY_GLEAN, vnet_link_to_dpo_proto(link), ai);
adj_unlock(ai);
}
vnet_get_main(),
path->attached_next_hop.fp_interface);
- fib_path_attached_next_hop_get_adj(
+ path = fib_path_attached_next_hop_get_adj(
path,
dpo_proto_to_link(path->fp_nh_proto),
&path->fp_dpo);
cfg_flags |= FIB_PATH_CFG_FLAG_ICMP_UNREACH;
if (rpath->frp_flags & FIB_ROUTE_PATH_ICMP_PROHIBIT)
cfg_flags |= FIB_PATH_CFG_FLAG_ICMP_PROHIBIT;
+ if (rpath->frp_flags & FIB_ROUTE_PATH_GLEAN)
+ cfg_flags |= FIB_PATH_CFG_FLAG_GLEAN;
return (cfg_flags);
}
path->fp_type = FIB_PATH_TYPE_SPECIAL;
path->classify.fp_classify_table_id = rpath->frp_classify_table_id;
}
+ else if (path->fp_cfg_flags & FIB_PATH_CFG_FLAG_GLEAN)
+ {
+ path->fp_type = FIB_PATH_TYPE_ATTACHED;
+ path->attached.fp_interface = rpath->frp_sw_if_index;
+ path->attached.fp_connected = rpath->frp_connected;
+ }
else if (~0 != rpath->frp_sw_if_index)
{
if (ip46_address_is_zero(&rpath->frp_addr))
}
case FIB_PATH_TYPE_ATTACHED_NEXT_HOP:
case FIB_PATH_TYPE_ATTACHED:
- if (adj_recursive_loop_detect(path->fp_dpo.dpoi_index,
+ if (dpo_is_adj(&path->fp_dpo) &&
+ adj_recursive_loop_detect(path->fp_dpo.dpoi_index,
entry_indicies))
{
FIB_PATH_DBG(path, "recursive loop formed");
break;
}
case FIB_PATH_TYPE_DVR:
- dvr_dpo_add_or_lock(path->attached.fp_interface,
+ dvr_dpo_add_or_lock(path->dvr.fp_interface,
path->fp_nh_proto,
&path->fp_dpo);
break;
case FIB_FORW_CHAIN_TYPE_NSH:
case FIB_FORW_CHAIN_TYPE_MCAST_IP4:
case FIB_FORW_CHAIN_TYPE_MCAST_IP6:
- fib_path_attached_next_hop_get_adj(
- path,
- fib_forw_chain_type_to_link_type(fct),
- dpo);
+ path = fib_path_attached_next_hop_get_adj(
+ path,
+ fib_forw_chain_type_to_link_type(fct),
+ dpo);
break;
case FIB_FORW_CHAIN_TYPE_BIER:
break;
FIB_PATH_FORMAT_FLAGS_NONE);
s = format(s, "\n children:");
s = fib_node_children_format(path->fp_node.fn_children, s);
- vlib_cli_output (vm, "%s", s);
+ vlib_cli_output (vm, "%v", s);
vec_free(s);
}
else