diff options
Diffstat (limited to 'lib/nexthop.h')
| -rw-r--r-- | lib/nexthop.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/lib/nexthop.h b/lib/nexthop.h index e7804379f1..781eb93413 100644 --- a/lib/nexthop.h +++ b/lib/nexthop.h @@ -43,6 +43,13 @@ enum nexthop_types_t { NEXTHOP_TYPE_BLACKHOLE, /* Null0 nexthop. */ }; +enum blackhole_type { + BLACKHOLE_UNSPEC = 0, + BLACKHOLE_NULL, + BLACKHOLE_REJECT, + BLACKHOLE_ADMINPROHIB, +}; + /* Nexthop label structure. */ struct nexthop_label { u_int8_t num_labels; @@ -69,7 +76,10 @@ struct nexthop { #define NEXTHOP_FLAG_FILTERED (1 << 5) /* rmap filtered, used by static only */ /* Nexthop address */ - union g_addr gate; + union { + union g_addr gate; + enum blackhole_type bh_type; + }; union g_addr src; union g_addr rmap_src; /* Src is set via routemap */ @@ -128,8 +138,8 @@ void nexthop_add_labels(struct nexthop *, enum lsp_types_t, u_int8_t, void nexthop_del_labels(struct nexthop *); extern const char *nexthop_type_to_str(enum nexthop_types_t nh_type); -extern int nexthop_same_no_recurse(struct nexthop *next1, - struct nexthop *next2); +extern int nexthop_same_no_recurse(const struct nexthop *next1, + const struct nexthop *next2); extern int nexthop_labels_match(struct nexthop *nh1, struct nexthop *nh2); extern const char *nexthop2str(struct nexthop *nexthop, char *str, int size); |