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* ospf6d/ospfd: refactor some common definesDinesh Dutt2013-10-221-21/+0
| | | | | | | | | Rearranging common defs and structures for use betweeen OSPFv2 and OSPFv3. Created a new file called libospf.h under lib directory to hold defines that are common between OSPFv2 and OSPFv3 code bases. [DL: split of defines refactor from timer refactor] Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
* ospf6d: CVE-2011-3323 (fortify packet reception)Denis Ovsienko2011-09-261-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This vulnerability (CERT-FI #514840) was reported by CROSS project. ospf6d processes IPv6 prefix structures in incoming packets without verifying that the declared prefix length is valid. This leads to a crash caused by out of bounds memory access. * ospf6_abr.h: new macros for size/alignment validation * ospf6_asbr.h: idem * ospf6_intra.h: idem * ospf6_lsa.h: idem * ospf6_message.h: idem * ospf6_proto.h: idem * ospf6_message.c * ospf6_packet_minlen: helper array for ospf6_packet_examin() * ospf6_lsa_minlen: helper array for ospf6_lsa_examin() * ospf6_hello_recv(): do not call ospf6_header_examin(), let upper layer verify the input data * ospf6_dbdesc_recv(): idem * ospf6_lsreq_recv(): idem * ospf6_lsupdate_recv(): idem * ospf6_lsack_recv(): idem * ospf6_prefixes_examin(): new function, implements A.4.1 * ospf6_lsa_examin(): new function, implements A.4 * ospf6_lsaseq_examin(): new function, an interface to above * ospf6_packet_examin(): new function, implements A.3 * ospf6_rxpacket_examin(): new function, replaces ospf6_header_examin() * ospf6_header_examin(): sayonara * ospf6_receive(): perform passive interface check earliest possible, employ ospf6_rxpacket_examin()
* [trivia] finish off static'ification of ospf6d and ripngdPaul Jakma2008-08-221-6/+5
| | | | | | | | | 2008-08-15 Paul Jakma <paul.jakma@sun.com> * {ospf6d,ripngd}/*: Finish job of marking functions as static, or exporting declarations for them, to quell warning noise with Quagga's GCC default high-level of warning flags. Thus allowing remaining, more useful warnings to be more easily seen.
* Merge svn revision 1048 from Zebra cvs. Also add missing sokopt.h includehasso2004-09-291-1/+1
| | | | to ospf6_network.h.
* SVN revision 907 from Zebra cvs repository.hasso2004-08-041-0/+1
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* Ospf6d merge from Zebra repository with added privs stuff and mergedhasso2004-05-181-23/+69
| | | | zclient changes.
* Initial revisionpaul2002-12-131-0/+75