Merge pull request #5901 from mjstapp/backup_nh_prep

zebra, lib: Backup nexthop (path) prep work

1 files changed, 8 insertions, 0 deletions

diff --git a/zebra/zebra_dplane.h b/zebra/zebra_dplane.h
index c0b04e71b0..9ce4df197c 100644
--- a/zebra/zebra_dplane.h
+++ b/zebra/zebra_dplane.h
@@ -270,11 +270,19 @@ void dplane_ctx_set_distance(struct zebra_dplane_ctx *ctx, uint8_t distance);
 uint8_t dplane_ctx_get_old_distance(const struct zebra_dplane_ctx *ctx);
 
 void dplane_ctx_set_nexthops(struct zebra_dplane_ctx *ctx, struct nexthop *nh);
+
+uint32_t dplane_ctx_get_nhg_id(const struct zebra_dplane_ctx *ctx);
 const struct nexthop_group *dplane_ctx_get_ng(
 	const struct zebra_dplane_ctx *ctx);
 const struct nexthop_group *dplane_ctx_get_old_ng(
 	const struct zebra_dplane_ctx *ctx);
 
+/* Backup nexthop information (list of nexthops) if present. */
+const struct nexthop_group *
+dplane_ctx_get_backup_ng(const struct zebra_dplane_ctx *ctx);
+const struct nexthop_group *
+dplane_ctx_get_old_backup_ng(const struct zebra_dplane_ctx *ctx);
+
 /* Accessors for nexthop information */
 uint32_t dplane_ctx_get_nhe_id(const struct zebra_dplane_ctx *ctx);
 afi_t dplane_ctx_get_nhe_afi(const struct zebra_dplane_ctx *ctx);