lib: Abstract usage of '%pNHs' so that nexthop groups can use it too

[mirror_frr.git] / lib / nexthop.h

diff --git a/lib/nexthop.h b/lib/nexthop.h
index d6ea83cf0614db530f8fc0f8be486a1569510311..c13f1b137686be0c8f0b3c118a84d93c9b429a38 100644 (file)
--- a/lib/nexthop.h
+++ b/lib/nexthop.h
@@ -26,6 +26,7 @@
 #include "prefix.h"
 #include "mpls.h"
 #include "vxlan.h"
+#include "srv6.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -139,6 +140,9 @@ struct nexthop {
 
        /* SR-TE color used for matching SR-TE policies */
        uint32_t srte_color;
+
+       /* SRv6 information */
+       struct nexthop_srv6 *nh_srv6;
 };
 
 /* Utility to append one nexthop to another. */
@@ -157,6 +161,12 @@ void nexthops_free(struct nexthop *nexthop);
 void nexthop_add_labels(struct nexthop *nexthop, enum lsp_types_t ltype,
                        uint8_t num_labels, const mpls_label_t *labels);
 void nexthop_del_labels(struct nexthop *);
+void nexthop_add_srv6_seg6local(struct nexthop *nexthop, uint32_t action,
+                               const struct seg6local_context *ctx);
+void nexthop_del_srv6_seg6local(struct nexthop *nexthop);
+void nexthop_add_srv6_seg6(struct nexthop *nexthop,
+                          const struct in6_addr *segs);
+void nexthop_del_srv6_seg6(struct nexthop *nexthop);
 
 /*
  * Allocate a new nexthop object and initialize it from various args.
@@ -172,7 +182,8 @@ struct nexthop *nexthop_from_ipv6(const struct in6_addr *ipv6,
                                  vrf_id_t vrf_id);
 struct nexthop *nexthop_from_ipv6_ifindex(const struct in6_addr *ipv6,
                                          ifindex_t ifindex, vrf_id_t vrf_id);
-struct nexthop *nexthop_from_blackhole(enum blackhole_type bh_type);
+struct nexthop *nexthop_from_blackhole(enum blackhole_type bh_type,
+                                      vrf_id_t nh_vrf_id);
 
 /*
  * Hash a nexthop. Suitable for use with hash tables.
@@ -249,6 +260,7 @@ int nexthop_str2backups(const char *str, int *num_backups,
 #pragma FRR printfrr_ext "%pNH"  (struct nexthop *)
 #endif
 
+ssize_t printfrr_nhs(struct fbuf *buf, const struct nexthop *nh);
 #ifdef __cplusplus
 }
 #endif