diff options
| author | Mark Stapp <mjs@cisco.com> | 2024-04-05 13:32:08 -0400 |
|---|---|---|
| committer | Mark Stapp <mjs@cisco.com> | 2024-04-09 08:59:13 -0400 |
| commit | 9f285dd0bc0d95ebaea4ee92ef6ef8ef45649162 (patch) | |
| tree | 1e6d69c46696b7472414a07a4dbab77b89f9b26c /zebra/zebra_dplane.c | |
| parent | f090079390dd8e1aaea288ec1b69f8e8bb22de1a (diff) | |
zebra: add dataplane API version value
Add a version value and accessor API for the zebra dataplane;
plugins can test this to detect API changes.
Signed-off-by: Mark Stapp <mjs@cisco.com>
Diffstat (limited to 'zebra/zebra_dplane.c')
| -rw-r--r-- | zebra/zebra_dplane.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/zebra/zebra_dplane.c b/zebra/zebra_dplane.c index 006ab504ef..06b34da209 100644 --- a/zebra/zebra_dplane.c +++ b/zebra/zebra_dplane.c @@ -39,6 +39,13 @@ DEFINE_MTYPE_STATIC(ZEBRA, DP_NS, "DPlane NSes"); # define AOK 0 #endif +/* + * Dataplane API version. This must be updated when any incompatible changes + * are made. The minor version (at least) should be updated when new APIs + * are introduced. + */ +static uint32_t zdplane_version = MAKE_FRRVERSION(2, 0, 0); + /* Control for collection of extra interface info with route updates; a plugin * can enable the extra info via a dplane api. */ @@ -664,6 +671,12 @@ neigh_update_internal(enum dplane_op_e op, const struct interface *ifp, * Public APIs */ +/* Access the dplane API version */ +uint32_t zebra_dplane_get_version(void) +{ + return zdplane_version; +} + /* Obtain thread_master for dataplane thread */ struct event_loop *dplane_get_thread_master(void) { |