diff options
| author | Denis Ovsienko <infrastation@yandex.ru> | 2012-02-17 16:20:50 +0400 |
|---|---|---|
| committer | David Lamparter <equinox@diac24.net> | 2012-03-12 11:05:28 +0100 |
| commit | 4e31de792ec5e48a97360b5b86196b4fa02996a3 (patch) | |
| tree | 6312c43f628d69392676c85129f107e4ee53b802 /ospfd/ospf_packet.h | |
| parent | 2d8223c5472129eba89d630dc4f2688ebeae1dd8 (diff) | |
ospfd: introduce ospf_lsa_minlen[] (BZ#705)
This commit ports more packet checks to OSPFv2, in particular, LSA size
verification and Router-LSA link blocks verification.
* ospf_lsa.h: add LSA size macros
* ospf_packet.h: add struct ospf_ls_update
* ospf_packet.c
* ospf_lsa_minlen[]: a direct equivalent of ospf6_lsa_minlen[]
* ospf_router_lsa_links_examin(): new function, verifies trailing
part of a Router-LSA
* ospf_lsa_examin(): new function like ospf6_lsa_examin()
* ospf_lsaseq_examin(): new function like ospf6_lsaseq_examin()
* ospf_packet_examin(): add type-specific deeper level checks
Diffstat (limited to 'ospfd/ospf_packet.h')
| -rw-r--r-- | ospfd/ospf_packet.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ospfd/ospf_packet.h b/ospfd/ospf_packet.h index 3cbe8897..337686ad 100644 --- a/ospfd/ospf_packet.h +++ b/ospfd/ospf_packet.h @@ -121,6 +121,10 @@ struct ospf_db_desc u_int32_t dd_seqnum; }; +struct ospf_ls_update +{ + u_int32_t num_lsas; +}; /* Macros. */ /* XXX Perhaps obsolete; function in ospf_packet.c */ |