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bird/proto/ospf/rt.h
Ondrej Filip 98ac61766d A lot of changes:
- metric is 3 byte long now
	- summary lsa originating
	- more OSPF areas possible
	- virtual links
	- better E1/E2 routes handling
	- some bug fixes..

I have to do:
	- md5 auth (last mandatory item from rfc2328)
	- !!!!DEBUG!!!!! (mainly virtual link system has probably a lot of bugs)
	- 2328 appendig E
2004-06-25 16:39:53 +00:00

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/*
* BIRD -- OSPF
*
* (c) 2000--2004 Ondrej Filip <feela@network.cz>
*
* Can be freely distributed and used under the terms of the GNU GPL.
*
*/
#ifndef _BIRD_OSPF_RT_H_
#define _BIRD_OSPF_RT_H_
#define ORT_UNDEF -1
#define ORT_ROUTER 1
#define ORT_NET 0
typedef struct orta
{
int type;
int capa;
#define ORTA_ASBR 1
#define ORTA_ABR 2
struct ospf_area *oa;
int metric1;
int metric2;
ip_addr nh; /* Next hop */
struct iface *ifa; /* Outgoing interface */
struct top_hash_entry *ar; /* Advertising router */
u32 tag;
}
orta;
typedef struct ort
{
struct fib_node fn;
orta n;
orta o;
struct ort *efn; /* For RFC1583 */
}
ort;
void ospf_rt_spf(struct proto_ospf *po);
void ospf_rt_initort(struct fib_node *fn);
#endif /* _BIRD_OSPF_RT_H_ */