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authorNeale Ranns <nranns@cisco.com>2017-04-06 04:41:02 -0700
committerDamjan Marion <dmarion.lists@gmail.com>2018-01-18 14:37:24 +0000
commit89541992000433b743cbbe8cb396faab42bcf6ae (patch)
tree2b09b2178270ad6de191e2eeaa5d3f49148d5a8e /src/vnet/fib/fib_entry_src.h
parentbf246dff1b4ea0792c0083f7e5495930b3b225f7 (diff)
FIB Inherited Srouce
forwarding provided by the source is pushed to all other entries it covers in the sub-tree Change-Id: I2a45222ef653358f55c2436de3e3c6353cfadba2 Signed-off-by: Neale Ranns <nranns@cisco.com>
Diffstat (limited to 'src/vnet/fib/fib_entry_src.h')
-rw-r--r--src/vnet/fib/fib_entry_src.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/src/vnet/fib/fib_entry_src.h b/src/vnet/fib/fib_entry_src.h
index 35c43936a1f..57840d555ee 100644
--- a/src/vnet/fib/fib_entry_src.h
+++ b/src/vnet/fib/fib_entry_src.h
@@ -60,6 +60,13 @@ typedef int (*fib_entry_src_activate_t)(fib_entry_src_t *src,
const fib_entry_t *fib_entry);
/**
+ * Source re-activation. Called when the source is updated and remains
+ * the best source.
+ */
+typedef int (*fib_entry_src_reactivate_t)(fib_entry_src_t *src,
+ const fib_entry_t *fib_entry);
+
+/**
* Source Deactivate.
* Called when the source is no longer best source on the entry
*/
@@ -173,6 +180,7 @@ typedef struct fib_entry_src_vft_t_ {
fib_entry_src_deinit_t fesv_deinit;
fib_entry_src_activate_t fesv_activate;
fib_entry_src_deactivate_t fesv_deactivate;
+ fib_entry_src_reactivate_t fesv_reactivate;
fib_entry_src_add_t fesv_add;
fib_entry_src_remove_t fesv_remove;
fib_entry_src_path_swap_t fesv_path_swap;
@@ -240,6 +248,9 @@ extern fib_entry_t* fib_entry_src_action_update(fib_entry_t *fib_entry,
extern fib_entry_src_flag_t fib_entry_src_action_remove(fib_entry_t *fib_entry,
fib_source_t source);
+extern fib_entry_src_flag_t
+fib_entry_src_action_remove_or_update_inherit(fib_entry_t *fib_entry,
+ fib_source_t source);
extern void fib_entry_src_action_install(fib_entry_t *fib_entry,
fib_source_t source);
@@ -262,10 +273,13 @@ extern fib_entry_src_flag_t fib_entry_src_action_path_remove(fib_entry_t *fib_en
extern void fib_entry_src_action_installed(const fib_entry_t *fib_entry,
fib_source_t source);
+extern void fib_entry_src_inherit (const fib_entry_t *cover,
+ fib_entry_t *covered);
extern fib_forward_chain_type_t fib_entry_get_default_chain_type(
const fib_entry_t *fib_entry);
extern fib_entry_flag_t fib_entry_get_flags_i(const fib_entry_t *fib_entry);
+
extern fib_path_list_flags_t fib_entry_src_flags_2_path_list_flags(
fib_entry_flag_t eflags);
@@ -280,6 +294,10 @@ extern void fib_entry_src_mk_lb (fib_entry_t *fib_entry,
extern fib_protocol_t fib_entry_get_proto(const fib_entry_t * fib_entry);
extern dpo_proto_t fib_entry_get_dpo_proto(const fib_entry_t * fib_entry);
+extern void fib_entry_source_change(fib_entry_t *fib_entry,
+ fib_source_t old_source,
+ fib_source_t new_source);
+
/*
* Per-source registration. declared here so we save a separate .h file for each
*/