#include <vnet/fib/fib_internal.h>
#include <vnet/fib/fib_attached_export.h>
#include <vnet/fib/fib_path_ext.h>
+#include <vnet/fib/fib_entry_delegate.h>
+#include <vnet/fib/fib_entry_track.h>
/*
* Array of strings/names for the FIB sources
if (level >= FIB_ENTRY_FORMAT_DETAIL2)
{
- fib_entry_delegate_type_t fdt;
- fib_entry_delegate_t *fed;
+ index_t *fedi;
s = format (s, " Delegates:\n");
- FOR_EACH_DELEGATE(fib_entry, fdt, fed,
+ vec_foreach(fedi, fib_entry->fe_delegates)
{
- s = format(s, " %U\n", format_fib_entry_deletegate, fed);
- });
+ s = format(s, " %U\n", format_fib_entry_delegate, *fedi);
+ }
}
}
}
else
{
- fed = fib_entry_delegate_get(fib_entry,
- fib_entry_chain_type_to_delegate_type(fct));
+ fed = fib_entry_delegate_find(fib_entry,
+ fib_entry_chain_type_to_delegate_type(fct));
if (NULL == fed)
{
- fed = fib_entry_delegate_find_or_add(
- fib_entry,
- fib_entry_chain_type_to_delegate_type(fct));
+ /*
+ * use a temporary DPO lest the delegate realloc in the recursive
+ * calculation.
+ */
+ dpo_id_t tmp = DPO_INVALID;
+
/*
* on-demand create eos/non-eos.
* There is no on-demand delete because:
fib_entry_src_mk_lb(fib_entry,
fib_entry_get_best_src_i(fib_entry),
fct,
- &fed->fd_dpo);
+ &tmp);
+
+ fed = fib_entry_delegate_find_or_add(
+ fib_entry,
+ fib_entry_chain_type_to_delegate_type(fct));
+
+ dpo_copy(&fed->fd_dpo, &tmp);
+ dpo_reset(&tmp);
}
dpo_copy(dpo, &fed->fd_dpo);
fib_entry_t *fib_entry;
/*
- * create and initiliase the new enty
+ * create and initialize the new enty
*/
fib_entry = fib_entry_alloc(fib_index, prefix, &fib_entry_index);
fib_entry_path_add (fib_node_index_t fib_entry_index,
fib_source_t source,
fib_entry_flag_t flags,
- const fib_route_path_t *rpath)
+ const fib_route_path_t *rpaths)
{
fib_source_t best_source;
fib_entry_t *fib_entry;
fib_entry_src_t *bsrc;
- ASSERT(1 == vec_len(rpath));
-
fib_entry = fib_entry_get(fib_entry_index);
ASSERT(NULL != fib_entry);
bsrc = fib_entry_get_best_src_i(fib_entry);
best_source = fib_entry_src_get_source(bsrc);
- fib_entry = fib_entry_src_action_path_add(fib_entry, source, flags, rpath);
+ fib_entry = fib_entry_src_action_path_add(fib_entry, source, flags, rpaths);
fib_entry_source_change(fib_entry, best_source, source);
fib_entry_src_flag_t
fib_entry_path_remove (fib_node_index_t fib_entry_index,
fib_source_t source,
- const fib_route_path_t *rpath)
+ const fib_route_path_t *rpaths)
{
fib_entry_src_flag_t sflag;
fib_source_t best_source;
fib_entry_t *fib_entry;
fib_entry_src_t *bsrc;
- ASSERT(1 == vec_len(rpath));
-
fib_entry = fib_entry_get(fib_entry_index);
ASSERT(NULL != fib_entry);
best_source = fib_entry_src_get_source(bsrc);
bflags = fib_entry_src_get_flags(bsrc);
- sflag = fib_entry_src_action_path_remove(fib_entry, source, rpath);
+ sflag = fib_entry_src_action_path_remove(fib_entry, source, rpaths);
FIB_ENTRY_DBG(fib_entry, "path remove:%U", format_fib_source, source);
/**
* fib_entry_inherit
*
- * If the source on the cover is inherting then push this source
+ * If the source on the cover is inheriting then push this source
* down to the covered.
*/
void
fib_attached_export_cover_change(fib_entry);
/*
- * propagate the notificuation to each of the added sources
+ * propagate the notification to each of the added sources
*/
index = 0;
FOR_EACH_SRC_ADDED(fib_entry, esrc, source,
fib_attached_export_cover_update(fib_entry);
/*
- * propagate the notificuation to each of the added sources
+ * propagate the notification to each of the added sources
*/
index = 0;
FOR_EACH_SRC_ADDED(fib_entry, esrc, source,
}
/**
- * Return !0 is the entry is reoslved, i.e. will return a valid forwarding
+ * Return !0 is the entry is resolved, i.e. will return a valid forwarding
* chain
*/
int
fib_entry = fib_entry_get(fib_entry_index);
- fed = fib_entry_delegate_get(fib_entry, FIB_ENTRY_DELEGATE_BFD);
+ fed = fib_entry_delegate_find(fib_entry, FIB_ENTRY_DELEGATE_BFD);
if (NULL == fed)
{
const ip4_address_t * a2)
{
/*
- * IP addresses are unsiged ints. the return value here needs to be signed
+ * IP addresses are unsigned ints. the return value here needs to be signed
* a simple subtraction won't cut it.
- * If the addresses are the same, the sort order is undefiend, so phoey.
+ * If the addresses are the same, the sort order is undefined, so phoey.
*/
return ((clib_net_to_host_u32(a1->data_u32) >
clib_net_to_host_u32(a2->data_u32) ) ?
{
fib_node_register_type(FIB_NODE_TYPE_ENTRY, &fib_entry_vft);
fib_entry_logger = vlib_log_register_class("fib", "entry");
+
+ fib_entry_track_module_init();
}
-void
-fib_entry_encode (fib_node_index_t fib_entry_index,
- fib_route_path_encode_t **api_rpaths)
+fib_route_path_t *
+fib_entry_encode (fib_node_index_t fib_entry_index)
{
fib_path_ext_list_t *ext_list;
+ fib_path_encode_ctx_t ctx = {
+ .rpaths = NULL,
+ };
fib_entry_t *fib_entry;
fib_entry_src_t *bsrc;
fib_path_list_walk_w_ext(fib_entry->fe_parent,
ext_list,
fib_path_encode,
- api_rpaths);
+ &ctx);
}
+
+ return (ctx.rpaths);
}
const fib_prefix_t *