diff options
| author | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2017-01-22 16:32:42 +0100 |
|---|---|---|
| committer | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2017-01-22 16:32:42 +0100 |
| commit | 5509e17d0c1b4e75d5911864f75ba119769e5725 (patch) | |
| tree | 3ae4a63f807f3740611bb40f01524742fe9bf1f3 /nest/attrs.h | |
| parent | f8aad5d5b7601d0500841e57bafa5796cc3156ab (diff) | |
BGP: Support for AS confederations (RFC 5065)
Diffstat (limited to 'nest/attrs.h')
| -rw-r--r-- | nest/attrs.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/nest/attrs.h b/nest/attrs.h index 810ff583..84403cf3 100644 --- a/nest/attrs.h +++ b/nest/attrs.h @@ -30,13 +30,13 @@ struct f_tree; -int as_path_valid(byte *data, uint len, int bs, char *err, uint elen); +int as_path_valid(byte *data, uint len, int bs, int confed, char *err, uint elen); int as_path_16to32(byte *dst, byte *src, uint len); int as_path_32to16(byte *dst, byte *src, uint len); int as_path_contains_as4(const struct adata *path); int as_path_contains_confed(const struct adata *path); struct adata *as_path_strip_confed(struct linpool *pool, const struct adata *op); -struct adata *as_path_prepend2(struct linpool *pool, const struct adata *op, int seq, u32 as, int strip); +struct adata *as_path_prepend2(struct linpool *pool, const struct adata *op, int seq, u32 as); struct adata *as_path_to_old(struct linpool *pool, const struct adata *path); void as_path_cut(struct adata *path, uint num); struct adata *as_path_merge(struct linpool *pool, struct adata *p1, struct adata *p2); @@ -44,6 +44,7 @@ void as_path_format(const struct adata *path, byte *buf, uint size); int as_path_getlen(const struct adata *path); int as_path_getlen_int(const struct adata *path, int bs); int as_path_get_first(const struct adata *path, u32 *orig_as); +int as_path_get_first_regular(const struct adata *path, u32 *last_as); int as_path_get_last(const struct adata *path, u32 *last_as); u32 as_path_get_last_nonaggregated(const struct adata *path); int as_path_contains(const struct adata *path, u32 as, int min); @@ -51,7 +52,7 @@ int as_path_match_set(const struct adata *path, struct f_tree *set); struct adata *as_path_filter(struct linpool *pool, struct adata *path, struct f_tree *set, u32 key, int pos); static inline struct adata *as_path_prepend(struct linpool *pool, const struct adata *path, u32 as) -{ return as_path_prepend2(pool, path, AS_PATH_SEQUENCE, as, 0); } +{ return as_path_prepend2(pool, path, AS_PATH_SEQUENCE, as); } #define PM_ASN 0 |