diff options
Diffstat (limited to 'proto/ospf/lsalib.h')
| -rw-r--r-- | proto/ospf/lsalib.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/proto/ospf/lsalib.h b/proto/ospf/lsalib.h index fca7faec..af8901ce 100644 --- a/proto/ospf/lsalib.h +++ b/proto/ospf/lsalib.h @@ -36,16 +36,21 @@ struct ospf_lsa_rt_walk { }; -void lsa_get_type_domain_(u32 itype, struct ospf_iface *ifa, u32 *otype, u32 *domain); +void lsa_get_type_domain_(u32 type, u32 id, struct ospf_iface *ifa, u32 *otype, u32 *domain); static inline void lsa_get_type_domain(struct ospf_lsa_header *lsa, struct ospf_iface *ifa, u32 *otype, u32 *domain) -{ lsa_get_type_domain_(lsa->type_raw, ifa, otype, domain); } +{ lsa_get_type_domain_(lsa->type_raw, lsa->id, ifa, otype, domain); } static inline u32 lsa_get_etype(struct ospf_lsa_header *h, struct ospf_proto *p) { return ospf_is_v2(p) ? (h->type_raw & LSA_T_V2_MASK) : h->type_raw; } +/* Assuming OSPFv2 - All U-bit LSAs are mapped to Opaque LSAs */ +static inline int lsa_is_opaque(u32 type) +{ return !!(type & LSA_UBIT); } +u32 lsa_get_opaque_type(u32 type); int lsa_flooding_allowed(u32 type, u32 domain, struct ospf_iface *ifa); +int lsa_is_acceptable(u32 type, struct ospf_neighbor *n, struct ospf_proto *p); void lsa_generate_checksum(struct ospf_lsa_header *lsa, const u8 *body); u16 lsa_verify_checksum(const void *lsa_n, int lsa_len); |