#ifndef __IP6_MFIB_H__
#define __IP6_MFIB_H__
+#include <vppinfra/bihash_40_8.h>
+#include <vppinfra/bihash_template.h>
+
#include <vlib/vlib.h>
#include <vnet/ip/ip.h>
#include <vnet/mfib/mfib_table.h>
+/*
+ * Default size of the ip6 fib hash table
+ */
+#define IP6_MFIB_DEFAULT_HASH_NUM_BUCKETS (64 * 1024)
+#define IP6_MFIB_DEFAULT_HASH_MEMORY_SIZE (32<<20)
+
+
+/**
+ * A representation of a single IP6 mfib table
+ */
+typedef struct ip6_mfib_table_instance_t_
+{
+ /* The hash table */
+ clib_bihash_40_8_t ip6_mhash;
+
+ /* bitmap / refcounts / vector of mask widths to search */
+ uword *non_empty_dst_address_length_bitmap;
+ u16 *prefix_lengths_in_search_order;
+ i32 dst_address_length_refcounts[257];
+} ip6_mfib_table_instance_t;
+
+/**
+ * the single MFIB table
+ */
+extern ip6_mfib_table_instance_t ip6_mfib_table;
+
extern fib_node_index_t ip6_mfib_table_lookup(const ip6_mfib_t *fib,
const ip6_address_t *src,
const ip6_address_t *grp,
u32 len);
+extern fib_node_index_t ip6_mfib_table_fwd_lookup(const ip6_mfib_t *fib,
+ const ip6_address_t *src,
+ const ip6_address_t *grp);
extern fib_node_index_t ip6_mfib_table_lookup_exact_match(const ip6_mfib_t *fib,
const ip6_address_t *grp,
const ip6_address_t *src,
u32 len);
+extern fib_node_index_t ip6_mfib_table_get_less_specific (const ip6_mfib_t *mfib,
+ const ip6_address_t *src,
+ const ip6_address_t *grp,
+ u32 len);
extern void ip6_mfib_table_entry_remove(ip6_mfib_t *fib,
const ip6_address_t *grp,
mfib_table_walk_fn_t fn,
void *ctx);
+/**
+ * @brief format (display) ipv6 MFIB mempry usage
+ */
+extern u8 *format_ip6_mfib_table_memory(u8 * s, va_list * args);
+
#endif