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-rw-r--r--proto/ospf/lsalib.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/proto/ospf/lsalib.h b/proto/ospf/lsalib.h
index 0eb6dce..b6547c7 100644
--- a/proto/ospf/lsalib.h
+++ b/proto/ospf/lsalib.h
@@ -14,6 +14,11 @@ void htonlsah(struct ospf_lsa_header *h, struct ospf_lsa_header *n);
void ntohlsah(struct ospf_lsa_header *n, struct ospf_lsa_header *h);
void htonlsab(void *h, void *n, u8 type, u16 len);
void ntohlsab(void *n, void *h, u8 type, u16 len);
-void lsasum_calculate(struct ospf_lsa_header *header, void *body, struct proto_ospf *p);
+void lsasum_calculate(struct ospf_lsa_header *header, void *body,
+ struct proto_ospf *p);
+#define CMP_NEWER 1
+#define CMP_SAME 0
+#define CMP_OLDER -1
+int lsa_comp(struct ospf_lsa_header *l1, struct ospf_lsa_header *l2);
#endif /* _BIRD_OSPF_LSALIB_H_ */