diff options
Diffstat (limited to 'src/vnet/mfib/mfib_entry.h')
| -rw-r--r-- | src/vnet/mfib/mfib_entry.h | 52 |
1 files changed, 49 insertions, 3 deletions
diff --git a/src/vnet/mfib/mfib_entry.h b/src/vnet/mfib/mfib_entry.h index 880c1e2933c..8ab7cee5ea7 100644 --- a/src/vnet/mfib/mfib_entry.h +++ b/src/vnet/mfib/mfib_entry.h @@ -19,6 +19,7 @@ #include <vnet/fib/fib_node.h> #include <vnet/mfib/mfib_types.h> #include <vnet/mfib/mfib_itf.h> +#include <vnet/mfib/mfib_entry_delegate.h> #include <vnet/ip/ip.h> #include <vnet/dpo/dpo.h> @@ -34,10 +35,12 @@ typedef struct mfib_entry_t_ { * Base class. The entry's node representation in the graph. */ fib_node_t mfe_node; + /** * The prefix of the route */ mfib_prefix_t mfe_prefix; + /** * The index of the FIB table this entry is in */ @@ -82,8 +85,28 @@ typedef struct mfib_entry_t_ { * A hash table of interfaces */ mfib_itf_t *mfe_itfs; + + /** + * A vector of delegates. + */ + mfib_entry_delegate_t *fe_delegates; } mfib_entry_t; +/** + * Debug macro + */ +extern vlib_log_class_t mfib_entry_logger; + +#define MFIB_ENTRY_DBG(_e, _fmt, _args...) \ +{ \ + vlib_log_debug(mfib_entry_logger, \ + "e:[%d:%U]: " _fmt, \ + mfib_entry_get_index(_e), \ + format_mfib_prefix, \ + &_e->mfe_prefix, \ + ##_args); \ +} + #define MFIB_ENTRY_FORMAT_BRIEF (0x0) #define MFIB_ENTRY_FORMAT_DETAIL (0x1) #define MFIB_ENTRY_FORMAT_DETAIL2 (0x2) @@ -95,7 +118,8 @@ extern fib_node_index_t mfib_entry_create(u32 fib_index, mfib_source_t source, const mfib_prefix_t *prefix, fib_rpf_id_t rpf_id, - mfib_entry_flags_t entry_flags); + mfib_entry_flags_t entry_flags, + index_t repi); extern int mfib_entry_update(fib_node_index_t fib_entry_index, mfib_source_t source, @@ -103,6 +127,12 @@ extern int mfib_entry_update(fib_node_index_t fib_entry_index, fib_rpf_id_t rpf_id, index_t rep_dpo); +extern int mfib_entry_special_add(fib_node_index_t fib_entry_index, + mfib_source_t source, + mfib_entry_flags_t entry_flags, + fib_rpf_id_t rpf_id, + index_t rep_dpo); + extern void mfib_entry_path_update(fib_node_index_t fib_entry_index, mfib_source_t source, const fib_route_path_t *rpath, @@ -127,19 +157,35 @@ extern void mfib_entry_child_remove(fib_node_index_t mfib_entry_index, extern void mfib_entry_lock(fib_node_index_t fib_entry_index); extern void mfib_entry_unlock(fib_node_index_t fib_entry_index); -extern void mfib_entry_get_prefix(fib_node_index_t fib_entry_index, - mfib_prefix_t *pfx); +extern const mfib_prefix_t *mfib_entry_get_prefix(fib_node_index_t fib_entry_index); extern u32 mfib_entry_get_fib_index(fib_node_index_t fib_entry_index); extern int mfib_entry_is_sourced(fib_node_index_t fib_entry_index, mfib_source_t source); +extern int mfib_entry_is_host(fib_node_index_t fib_entry_index); extern u32 mfib_entry_get_stats_index(fib_node_index_t fib_entry_index); +extern void mfib_entry_cover_changed(fib_node_index_t fib_entry_index); +extern void mfib_entry_cover_updated(fib_node_index_t fib_entry_index); extern const dpo_id_t*mfib_entry_contribute_ip_forwarding( fib_node_index_t mfib_entry_index); +/** + * Flags to control what is present in the replicate DPO returned when + * the entry contributes forwarding + */ +typedef enum mfib_entry_fwd_flags_t_ +{ + MFIB_ENTRY_FWD_FLAG_NONE, + /** + * Do not reutrn any local replications in the set + */ + MFIB_ENTRY_FWD_FLAG_NO_LOCAL, +} mfib_entry_fwd_flags_t; + extern void mfib_entry_contribute_forwarding( fib_node_index_t mfib_entry_index, fib_forward_chain_type_t type, + mfib_entry_fwd_flags_t flags, dpo_id_t *dpo); extern void mfib_entry_encode(fib_node_index_t fib_entry_index, |