diff options
Diffstat (limited to 'proto/ospf/ospf.h')
| -rw-r--r-- | proto/ospf/ospf.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/proto/ospf/ospf.h b/proto/ospf/ospf.h index ac20e9b..eb49ca5 100644 --- a/proto/ospf/ospf.h +++ b/proto/ospf/ospf.h @@ -11,6 +11,7 @@ #define OSPF_PROTO 89 #ifndef IPV6 +#define OSPF_VERSION 2 #define AllSPFRouters ipa_from_u32(0xe0000005) /* 224.0.0.5 */ #define AllDRouters ipa_from_u32(0xe0000006) /* 224.0.0.6 */ #else @@ -84,4 +85,31 @@ struct ospf_patt { byte mode; }; +struct ospf_packet { + u8 version; + u8 type; +#define HELLO 1 /* Hello */ +#define DBDES 2 /* Database description */ +#define LSREQ 3 /* Link state request */ +#define LSUPD 4 /* Link state update */ +#define LSACK 5 /* Link state acknowledgement */ + u16 length; + u32 routerid; + u32 areaid; + u16 checksum; + u16 autype; + u8 authetication[8]; +}; + +struct ospf_hello_packet { + struct ospf_packet; + u32 netmask; + u16 hello_int; + u8 options; + u8 priority; + u32 deadint; + u32 dr; + u32 bdr; +}; + #endif /* _BIRD_OSPF_H_ */ |