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Code Releases Activity

Work on lsupdates continues. Some checksum cleanup.

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This commit is contained in:
Ondrej Filip
2000-04-02 20:41:33 +00:00
parent db9fb72769
commit 394acced11
5 changed files with 78 additions and 41 deletions
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26
proto/ospf/lsupd.c
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@@ -83,10 +83,10 @@ void
ospf_lsupd_rx(struct ospf_lsupd_packet *ps, struct proto *p,
struct ospf_iface *ifa, u16 size)
{
u32 nrid, myrid;
u32 area,nrid,myrid;
struct ospf_neighbor *n;
struct ospf_lsreq_header *lsh;
int length;
struct ospf_lsa_header *lsa;
u16 length;
u8 i;
nrid=ntohl(ps->ospf_packet.routerid);
@@ -99,6 +99,24 @@ ospf_lsupd_rx(struct ospf_lsupd_packet *ps, struct proto *p,
nrid);
return ;
}
/* FIXME Go on! */
if(n->state<NEIGHBOR_EXCHANGE)
{
debug("%s: Received lsupd in lesser state than EXCHANGE from (%u)\n",
p->name);
return;
}
lsa=(struct ospf_lsa_header *)(ps+1);
area=htonl(ps->ospf_packet.areaid);
for(i=0;i<ntohl(ps->lsano);i++)
{
if(lsa->checksum==lsasum_check(lsa,NULL,(struct proto_ospf *)p))
{
DBG("Processing update Type: %u ID: %u RT: %u\n",lsa->type,
ntohl(lsa->id), ntohl(lsa->rt));
/* FIXME Go on */
}
lsa=(struct ospf_lsa_header *)(((u8 *)lsa)+ntohs(lsa->length));
}
}