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LSA checksum works. But it's very uneficient on little endian systems.

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This commit is contained in:
Ondrej Filip
2000-04-01 02:45:49 +00:00
parent ac4b4683ae
commit 499cb346f6
3 changed files with 69 additions and 4 deletions
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3
proto/ospf/topology.c
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@@ -195,7 +195,8 @@ addifa_rtlsa(struct ospf_iface *ifa)
}
oa->rt->lsa.length=make_rt_lsa(oa, po)+sizeof(struct ospf_lsa_header);
oa->rt->lsa.checksum=0;
oa->rt->lsa.checksum=ipsum_calculate(&(oa->rt->lsa.options),sizeof(struct ospf_lsa_header)-2,oa->rt->lsa_body,oa->rt->lsa.length-sizeof(struct ospf_lsa_header),NULL);
/*oa->rt->lsa.checksum=ipsum_calculate(&(oa->rt->lsa.options),sizeof(struct ospf_lsa_header)-2,oa->rt->lsa_body,oa->rt->lsa.length-sizeof(struct ospf_lsa_header),NULL);*/
lsasum_calculate(&(oa->rt->lsa),oa->rt->lsa_body,po);
/*FIXME lsa_flood(oa->rt) */
}