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path: root/ospf6d/ospf6_lsa.c
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2012-01-02ospf6d: Have ospf6d cleanup when it terminates normallyTom Goff
A clean exit makes it easier to use memory debuggers. * ospf6_asbr.c: (ospf6_asbr_terminate) Add a function to do route map cleanup. * ospf6_lsa.c: (ospf6_lsa_terminate) Add a function to cleanup the lsa handler vector. * ospf6_main.c: (ospf6_exit) Add an function that causes ospf6d to gracefully exit. * ospf6_message.c: (ospf6_message_terminate) Add a function that frees the send and receive buffers. * ospf6_top.c: (ospf6_delete) Enable the ospf6_delete() function. Disable ospf6 before freeing everything. Signed-off-by: Vyacheslav Trushkin <me@dogonthesun.net> Conflicts: ospf6d/ospf6_lsa.h
2011-09-26ospf6d: CVE-2011-3324 (DD LSA assertion)Denis Ovsienko
This vulnerability (CERT-FI #514839) was reported by CROSS project. When Database Description LSA header list contains trailing zero octets, ospf6d tries to process this data as an LSA header. This triggers an assertion in the code and ospf6d shuts down. * ospf6_lsa.c * ospf6_lsa_is_changed(): handle header-only argument(s) appropriately, do not treat LSA length underrun as a fatal error.
2009-12-07ospf6d: review LSA sequence number comparisonOndrej Zajicek
It seems that there is a bug in ospf6d in ospf6_lsa_compare(): If LSA A has sequence number smaller than 0x80000000 and LSA B has sequence number larger than 0x80000000, ospf6_lsa_compare() returns that B is more recent than A, although RFC says that sequence numbers should be compared as signed numbers (0x8000001 smallest and 0x7FFFFFFF largest). In ospfd, the function ospf_lsa_more_recent() has it right. The problem appears when Quagga is used together with OSPFv3 in development version of BIRD daemon ( http://bird.network.cz/ ), which creates LSAs with maximum sequence number (0x7FFFFFFF) as a part of flushing/premature aging LSA from OSPF area. Because both daemons has different idea of which LSA instance is more recent, it would lead to LSA storm.
2009-08-28ospf6d: bug #529, fix endianness problem in earlier commit Tom Henderson
* ospf6_lsa.c: (ospf6_lsa_age_current) arithmetical compares make no sense in non-host order..
2009-07-16[ospf6d] Fix regression in monotonic time patch - LSA max-aging brokeTom Henderson
* ospf6_lsa.c: (ospf6_lsa_premature_aging) set age to MAX_AGE - don't rely on 0 magically meaning same. (ospf6_lsa_age_current) handle MAXAGE.
2009-06-22Convert ospf6d over to quagga_gettime() wrappers.Takashi Sogabe
2009-06-12[cleanup] Convert XMALLOC/memset to XCALLOCStephen Hemminger
Simple conversion of XMALLOC/memset to XCALLOC
2008-08-22[trivia] finish off static'ification of ospf6d and ripngdPaul Jakma
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.
2007-06-07[ospf6d] Fix silly bug: muse use strcmp to compare stringsAndrew J. Schorr
2007-06-07 Pavol Rusnak <prusnak@suse.cz> * ospf6_lsa.c: (no_debug_ospf6_lsa_hex_cmd) Fix bug: must use strcmp to compare strings.
2007-02-27[ospf6d] Fix string comparison bug in ospf6_lsa_handler_name.Andrew J. Schorr
2007-02-27 Pavol Rusnak <prusnak@suse.cz> * ospf6_lsa.c: (ospf6_lsa_handler_name) Fix bug: must use strcmp to compare strings.
2005-03-142005-03-14 Paul Jakma <paul.jakma@sun.com>paul
* (global) update all c files to match the lib/vector.h rename of (struct vector).active to max, and vector_max macro to vector_active. * lib/vector.h: Rename to (struct vector).max to slightly less confusing active, for the number of active slots, distinct from allocated or active-and-not-empty. Rename vector_max to vector_active for same reason.
2004-12-24*.c: Change level of debug messages to LOG_DEBUG.hasso
2004-11-25Merge svn revisions 1208, 1222 and 1228 from Zebra cvs.hasso
2004-11-202004-11-19 Andrew J. Schorr <ajschorr@alumni.princeton.edu>ajs
* global: Replace strerror with safe_strerror. And vtysh/vtysh.c needs to include "log.h" to pick up the declaration.
2004-10-102004-10-10 Paul Jakma <paul@dishone.st>paul
* ospf6_route.c: Add const qualifier to various char arrays of constants. signed/unsigned fixes. (ospf6_linkstate_table_show) argv is const * ospf6_snmp.c: listnode typedef is dead. (ospf6_snmp_init) Take struct thread_master arg, needed for smux_init. * ospf6_snmp.h: update ospf6_snmp_init declaration. * ospf6d.c: (ospf6_init) add const qualifier to sargv, pass master to ospf_snmp6_init. * ospf6_asbr.c: const char update. * ospf6_interface.c: ditto, plus signed/unsigned fixes. (ipv6_ospf6_cost) Check whether cost fits in u_int32_t and use strtoul. * ospf6_intra.c: const char update. Parenthesise expression. * ospf6_lsa.c: signed/unsigned and const char updates. * ospf6_proto.c: ditto. * ospf6_message.c: ditto. * ospf6_lsdb.c: signed/unsigned update. * ospf6_main.c: const char update. * ospf6_neighbor.c: ditto. * ospf6_spf.c: ditto. * ospf6_top.c: ditto.
2004-09-29Merge svn revision 1048 from Zebra cvs. Also add missing sokopt.h includehasso
to ospf6_network.h.
2004-09-01Merge svn revision 975 from Zebra repository.hasso
2004-08-25SVN revisions 935-940 merge from Zebra CVS.hasso
2004-08-19Merge svn revisions 924 and 925 from Zebra CVS. Also remove uselesshasso
ospf6_lsdb prototype declaration from ospf6_lsa.h. Report sent to Yasuhiro Ohara as well.
2004-08-15SVN revisions 916-920 from Zebra. ABR support is almost done.hasso
2004-08-04SVN revision 907 from Zebra cvs repository.hasso
2004-05-18Update to latest (really :) ospf6d from Zebra repository and some tinyhasso
fixes.
2004-05-18Ospf6d merge from Zebra repository with added privs stuff and mergedhasso
zclient changes.
2004-03-162004-03-16 David Young <dyoung@pobox.com>gdt
* (many) reference <lib/version.h> rather than "version.h", because version.h is a generated file and not present in the source tree when using objdir builds. (committed by gdt) works fine with normal builds; didn't try objdir
2002-12-13Initial revisionpaul