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Preparing to send DD packets.

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This commit is contained in:
Ondrej Filip 1999-08-24 14:42:51 +00:00
parent 2981814066
commit e3121112ab
2 changed files with 11 additions and 1 deletions
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9
proto/ospf/ospf.c
View File

@ -44,7 +44,13 @@ tryadj(struct ospf_neighbor *n, struct proto *p)
{ {
DBG("%s: Going to build adjacency.\n", p->name); DBG("%s: Going to build adjacency.\n", p->name);
neigh_chstate(n,NEIGHBOR_EXSTART); neigh_chstate(n,NEIGHBOR_EXSTART);
/* FIXME Go on */ if(n->adj==0) /* First time adjacency */
{
n->dds=random_u32;
}
n->dds++;
n->ms=NEIGHBOR_MASTER;
/* FIXME Go on, start to send DD packets */
} }
/* Neighbor is inactive for a long time. Remove it. */ /* Neighbor is inactive for a long time. Remove it. */
@ -284,6 +290,7 @@ ospf_hello_rx(struct ospf_hello_packet *ps, struct proto *p,
n->priority=ps->priority; n->priority=ps->priority;
n->options=ps->options; n->options=ps->options;
n->ifa=ifa; n->ifa=ifa;
n->adj=0;
neigh_chstate(n,NEIGHBOR_INIT); neigh_chstate(n,NEIGHBOR_INIT);
} }
tm_start(n->inactim,ifa->deadc*ifa->helloint); tm_start(n->inactim,ifa->deadc*ifa->helloint);

3
proto/ospf/ospf.h
View File

@ -123,6 +123,8 @@ struct ospf_neighbor
#define NEIGHBOR_FULL 7 #define NEIGHBOR_FULL 7
timer *inactim; /* Inactivity timer */ timer *inactim; /* Inactivity timer */
byte ms; /* Master/slave */ byte ms; /* Master/slave */
#define NEIGHBOR_SLAVE 0
#define NEIGHBOR_MASTER 1
u32 dds; /* DD Sequence number being sentg */ u32 dds; /* DD Sequence number being sentg */
u32 ddr; /* last Dat Des packet */ u32 ddr; /* last Dat Des packet */
u32 rid; /* Router ID */ u32 rid; /* Router ID */
@ -130,6 +132,7 @@ struct ospf_neighbor
byte options; /* Options */ byte options; /* Options */
u32 dr; /* Neigbour's idea of DR */ u32 dr; /* Neigbour's idea of DR */
u32 bdr; /* Neigbour's idea of BDR */ u32 bdr; /* Neigbour's idea of BDR */
u8 adj; /* built adjacency? */
}; };
#endif /* _BIRD_OSPF_H_ */ #endif /* _BIRD_OSPF_H_ */