1 2007-10-22 Phil Spagnolo <phillip.a.spagnolo@boeing.com>
3 * ospf6_asbr.c: (ospf6_asbr_lsentry_remove) Remove shortcut
4 of LSDB search - it's based on assumption non-BEST routes
5 can't have ASBR routes, which appears to be wrong. Safest to
8 2007-06-07 Pavol Rusnak <prusnak@suse.cz>
10 * ospf6_lsa.c: (no_debug_ospf6_lsa_hex_cmd) Fix bug: must use strcmp
13 2007-04-27 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
15 * ospf6_snmp.c: (ospfv3AreaEntry, ospfv3AreaLsdbEntry) Fix some
16 zlog_debug printf formats to work with 64-bit size_t.
18 2007-03-08 David Siebörger d.sieborger@ru.ac.za
20 * ospf6_neighbor.c: (ospf6_neighbor_show) Fix bug #322, ospf6d
21 wasn't updated to match thread times changing to relative
24 2007-02-27 Pavol Rusnak <prusnak@suse.cz>
26 * ospf6_lsa.c: (ospf6_lsa_handler_name) Fix bug: must use strcmp
29 2007-02-02 Greg Troxel <Greg Troxel <gdt@ir.bbn.com>>
31 * ospf6d.h: remove declaration of errno (should be via header)
33 2006-03-01 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
35 * ospf6_asbr.c: fix bug of needless forwarding address
36 * ospf6d.h: version 0.9.7r
38 2006-02-22 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
40 * valgrind check and memory fix
41 * route table identification string added
42 * ospf6d.h: version 0.9.7q
44 2005-10-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
46 * ospf6_neighbor.c: add the calling of ospf6_maxage_remove ()
47 when the neighbor went out of Exchange/Loading.
49 2005-10-06 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
51 * ospf6_asbr.c: fix bug of calculating AS-External routes
52 in other areas. Add debugging function for border-router
54 * ospf6d.h: version 0.9.7p
56 2005-10-01 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
58 * ospf6_asbr.c: Remove local hard-coded tables zroute_name and
59 zroute_abname. Change the ZROUTE_NAME macro to use new library
60 function zebra_route_string(). Remove the ZROUTE_ABNAME macro.
61 (ospf6_asbr_external_route_show): Replace ZROUTE_ABNAME() with
62 a call to zebra_route_char(), and be sure to fix the format string,
63 since we now have a char instead of a char *.
64 * ospf6_zebra.c: Remove local hard-coded tables zebra_route_name and
65 zebra_route_abname. Note that the zebra_route_name[] table
66 contained mixed-case strings, whereas the zebra_route_string()
67 function returns lower-case strings.
68 (ospf6_zebra_read_ipv6): Change debug message to use new library
69 function zebra_route_string() instead of zebra_route_name[].
70 (show_zebra): Use new library function zebra_route_string() instead
71 of zebra_route_name[].
73 2005-08-09 Paul Jakma <paul.jakma@sun.com>
75 * ospf6_asbr.c: (ospf6_asbr_redistribute_add) Fix sense of testing
76 of route_map_apply return code, it can return many things other
77 than RMAP_MATCH which do not indicate DENY. Should test explicitly
78 for equality to RMAP_DENYMATCH instead.
80 2005-06-24 Harald Welte <laforge@gnumonks.org>
82 * ospf6_abr.[ch], ospf6_area.[ch]: Add area filter-list (in|out)
83 support and area import and export lists support.
85 2005-06-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
87 * ospf6_message.c: Changed to be insensitive to changes of neighbors'
88 IP source address in the OSPF packets. It was sometimes problematic
89 in actual operation (needed some operational cost: restarting
90 all-neighbor routers when I/F NIC was changed). Due to this change,
91 a previously safe case, attaching multiple interface to the same
92 link will now be dengerous and will not work. Remedy to that should
95 2005-06-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
97 * ospf6_interface.c: fix the way inactivity_timer is called. Because
98 inactivity_timer() deletes the neighbor from the neighbor_list, it
99 cannot be called by thread_execute() from inner side of the
100 neighbor_list for-loop.
102 2005-05-31 Hasso Tepper <hasso at quagga.net>
104 * ospf6d.c: No need for double ';'. Fixes parsing "show ipv6 ospf6
105 database ..." commands for vtysh by extract.pl. Remove duplicate
106 install_element calls.
108 2005-04-11 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
110 * ospf6_zebra.c (ospf6_zebra_redistribute, ospf6_zebra_no_redistribute):
111 Change 2nd arg to zebra_redistribute_send from zclient->sock
114 2005-04-07 Paul Jakma <paul@dishone.st>
116 * (global) Fix up list loops to match changes in lib/linklist,
117 and some basic auditing of usage.
118 * ospf6_abr.c: (ospf6_abr_examin_brouter) change to a single
119 scan of the area list, rather than scanning all areas first for
120 INTER_ROUTER and then again for INTER_NETWORK. According to
121 16.2, the scan should be area specific anyway, and further
122 ospf6d does not seem to implement 16.3 anyway.
124 2005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
126 * ospf6_interface.[ch]: (ospf6_interface_lookup_by_name) Remove unused
129 2005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
131 * ospf6_zebra.c: (ospf6_zebra_if_del) Previously, this whole function
132 was commented out. But this is not safe: we should at least update
133 the ifindex when the interface is deleted. So the new version
134 updates the interface status and sets ifp->ifindex to
136 (ospf6_zebra_route_update) Use if_indextoname properly.
138 2005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
140 * ospf6_route.c: (ospf6_route_show, ospf6_route_show_detail) Protect
141 against the possibility that the string returned by if_indextoname
142 may not terminate with '\0'.
144 2005-03-02 Vincent Jardin <Vincent.Jardin@6wind.com>
146 * ospf6_zebra.c: Fix core dump when router-id is provided with
147 an empty ospf6d.conf file (no context router ospf6) because
148 ospf6_create has not been called yet.
150 2005-01-25 Paul Jakma <paul@dishone.st>
152 * ospf6_asbr.c: Add "hsls" to the zroute_name const char array.
154 2004-12-24 Hasso Tepper <hasso at quagga.net>
156 * *.c: Change level of debug messages to LOG_DEBUG.
158 2004-12-07 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
160 * ospf6_main.c: (main) The 2nd argument to openzlog has been removed.
161 Note that stdout logging will no longer be enabled by default when
162 not running as a daemon.
164 2004-12-03 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
166 * ospf6_main.c: (sigint,sigterm) Use zlog_notice for termination
168 (main) Remove commented-out call to pid_output_lock (which should
169 never be called other than from inside pid_output). And use
170 zlog_notice to print the startup message, which now includes
173 2004-11-26 Hasso Tepper <hasso at quagga.net>
175 * ospf6_snmp.c: Fix compile: listnode -> struct listnode *.
177 2004-11-25 Hasso Tepper <hasso at quagga.net>
179 * ospf6_main.c: Make group to run as configurable.
181 2004-11-05 Phil Spagnolo <phillip.a.spagnolo@boeing.com>
182 * ospf6_flood.c: When adding a thread to retransmit an lsa after
183 rxmt_interval, the ospf6d used thread_add_event(). However,
184 thread_add_event() executes immediately and ignores the delay parameter.
185 This was causing unnecesary unicast LSU sends. Adding the thread has
186 been changed to use thread_add_timer() which will expire after delay.
187 After the fix results appear consistent with expectation.
189 2004-10-12 Hasso Tepper <hasso at quagga.net>
191 * ospf6_snmp.c: Remove defaults used to initialize smux connection to
192 snmpd. Connection is initialized only if smux peer is configured.
194 2004-10-11 Hasso Tepper <hasso at quagga.net>
196 * osp6_top.c, ospf6_top.h: Better handling for router-id. If we use
197 common one, don't output it into configuration - only statically
200 2004-10-10 Paul Jakma <paul@dishone.st>
202 * Makefile.am: fix listing of ospf_snmp.c in noinst_HEADERS
203 * ospf6_route.c: Add const qualifier to various char arrays of
204 constants. signed/unsigned fixes.
205 (ospf6_linkstate_table_show) argv is const
206 * ospf6_snmp.c: listnode typedef is dead.
207 (ospf6_snmp_init) Take struct thread_master arg, needed for
209 * ospf6_snmp.h: update ospf6_snmp_init declaration.
210 * ospf6d.c: (ospf6_init) add const qualifier to sargv, pass master
212 * ospf6_asbr.c: const char update.
213 * ospf6_interface.c: ditto, plus signed/unsigned fixes.
214 (ipv6_ospf6_cost) Check whether cost fits in u_int32_t and use
216 * ospf6_intra.c: const char update. Parenthesise expression.
217 * ospf6_lsa.c: signed/unsigned and const char updates.
218 * ospf6_proto.c: ditto.
219 * ospf6_message.c: ditto.
220 * ospf6_lsdb.c: signed/unsigned update.
221 * ospf6_main.c: const char update.
222 * ospf6_neighbor.c: ditto.
223 * ospf6_spf.c: ditto.
224 * ospf6_top.c: ditto.
226 2004-10-06 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
228 * ospf6_snmp.c: add partial support for SNMP
229 (i.e. ospfv3AreaLsdbTable).
230 * OSPFv3-MIB.txt: Net-SNMP translate Unsigned32 range
231 (0..'FFFFFFFF'h) incorrectly to (0..-1). Those parts for
232 Unsigned32 range are changed to (0..4294967295).
233 Also, doubtful 'not-accessible's are changed to read-only.
235 2004-10-06 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
237 * ospf6_snmp.[ch], OSPFV3-MIB.txt: start supporting SNMP.
238 it follows draft-ietf-ospf-ospfv3-mib-08.txt, but change
239 OSPFv3 tree to {experimental 102} based on
240 http://www.iana.org/assignments/smi-numbers:
241 Prefix: iso.org.dod.internet.experimental (1.3.6.1.3.)
242 102 OSPFv3 OSPF for IPv6 [Joyal]
244 2004-10-03 Hasso Tepper <hasso at quagga.net>
246 * ospf6_zebra.c: Use router id from zebra daemon if it wasn't set in
249 2004-09-25 Hasso Tepper <hasso at estpak.ee>
251 * ospf6_asbr.c, ospf6_lsa.c, ospf6_proto.c, ospf6_proto.h: Fix
254 2004-09-23 Hasso Tepper <hasso at quagga.net>
256 * *.[c|h]: list -> struct list *, listnode -> struct listnode *.
258 2004-09-13 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
260 * ospf6_intra.c, ospf6_route.[ch]: try to fix assertion failure
261 in brouter's route_remove
262 * ospf6d.h: version 0.9.7o
264 2004-09-12 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
266 * ospf6_route.c: route_count_assert bug fix
267 * ospf6d.h: version 0.9.7n
269 2004-09-03 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
271 * ospf6_area.c, ospf6_route.c, ospf6_top.c, ospf6d.c:
272 "show intra-route" function and "show SPF result" function is
274 * ospf6_neighbor.c: Changed to update stub intra-prefix origination
276 * ospf6_route.h: resolv conflict between best flag and
278 * ospf6d.h: version 0.9.7m
280 2004-09-02 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
282 * ospf6_asbr.c: E-bit check in examining AS-External-LSA
283 * ospf6_abr.c: E-bit set in receiving Inter-Area-Router-LSA
285 2004-09-02 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
287 * *.[ch]: Logging LSAs of particular type is added.
288 lsa_handler is now using vector in order to adjust
289 existing LSA modules.
290 * ospf6d.h: version 0.9.7l
292 2004-08-28 Hasso Tepper <hasso at quagga.net>
294 * ospf6_main.c: Modify for sigevents.
296 2004-08-26 Hasso Tepper <hasso@estpak.ee>
298 * ospf6_interface.c, ospf6_top.c, ospf6d.c: for vtysh.
300 2004-08-19 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
302 * ospf6_asbr.c: Bug in ASBR check fixed.
303 * ospf6d.h: version 0.9.7k
305 2004-08-19 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
307 * ospf6_asbr.c: Bug in AS-External Origination fixed.
308 * ospf6d.h: version 0.9.7j
310 2004-08-15 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
312 * *.c: Area support almost done. (almost ! ;p)
313 * ospf6d.h: version 0.9.7i
315 2004-08-15 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
317 * ospf6_message.c: Bug cause BadLSReq is fixed.
318 * ospf6_abr.c: Border Router check.
319 * ospf6d.h: version 0.9.7h
321 2004-08-14 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
323 * ospf6_area.[ch], ospf6_abr.[ch]: area range,
324 border-routers, Inter-Area-Router-LSA origination
325 * ospf6d.h: version 0.9.7g
327 2004-08-12 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
329 * *.[c,h]: LSA refreshing is changed and cleaned up.
330 * ospf6d.h: version 0.9.7f
332 2004-08-01 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
334 * ospf6_abr.[ch]: add files for abr function.
335 * *.c: VTY_NEWLINE -> VNL
336 * ospf6d.h: version 0.9.7e
337 show database functions are rewritten.
339 2004-07-23 Hasso Tepper <hasso@estpak.ee>
341 * ospf6_interface.c, ospf6_zebra.c: use ifp->mtu6 instead of
344 2004-07-23 Paul Jakma <paul@dishone.st>
346 * ospf6_main.c: Delete LOG_PERROR, not portable.
347 * ospf6_network.c: (ospf6_set_pktinfo) use setsockopt_ipv6_pktinfo
349 2004-07-06 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
351 * ospf6_message.c, ospf6_interface.c: add a command to configure
352 ospf6 ifmtu on a interface.
353 * ospf6d.h: version 0.9.7d
355 2004-05-18 Hasso Tepper <hasso@estpak.ee>
357 * *.*: Merge rewritten ospf6d from Zebra repository.
358 * ospf6_network.c, ospf6_main.c: Merged privs stuff back in.
359 * ospf6_zebra.c: Sync back to zclient changes.
360 * ospf6_asbr.c: Added isis to the routings list.
361 * ospf6_main.c: "version.h" -> <lib/version.h>
363 2004-05-17 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
365 * ospf6_flood.[ch], ospf6_lsa.[ch], ospf6_lsdb.h, ospf6_message.c
366 ospf6_neighbor.c: Fix crash bug and change the way to count
367 how many neighbors include paticular LSA on its retrans-list.
368 * ospf6d.h: version 0.9.7c
370 2004-05-03 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
372 * ospf6_message.[ch], ospf6_interface.c: adjust send/recv buffer
373 size to interface MTUs.
374 * ospf6d.h: version 0.9.7b
376 2003-08-18 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
378 * *.[ch]: rewrite all source code from scratch
379 * ospf6d.h: version 0.9.7
381 2003-08-11 Taisuke Sasaki <sasaki@soft.net.fujitsu.co.jp>
383 * ospf6_ism.c: DR Election bug fix.
385 2003-04-25 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
387 * ospf6_asbr.c: AS-External LSA refresh was based on the
388 prefix of the obsolete LSA. It was wrong so fixed.
391 2002-11-09 Vincent Jardin <jardin@6wind.com>
393 * ospf6_interface.c: update link-local address on interface creation.
395 2002-11-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
397 * ospf6_asbr.c: apply MinLSInterval to AS-External-LSA origination.
398 * ospf6_lsa.c: change not to issue flooding caused by expire event
399 when the received LSA is (already) MaxAge.
400 * ospf6_spf.c: fix a bug which is that ospf6d calculates
401 wrong nexthop when failed to find Link-LSA for the neighbor.
402 * ospf6_damp.c ospf6_dbex.c ospf6_neighbor.c ospf6_spf.c:
406 2002-10-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
408 * ospf6_asbr.c: bug of failing ASE lsa refresh fixed.
411 2002-10-01 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
413 * ospf6_asbr.c: AS-External-LSA origination function
415 * ospf6_damp.[ch]: New feature that damps flaps is added.
418 2002-07-14 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
420 * ospf6_spf.c: unwanted assert() in ospf6_spf_nexthop_calculation()
424 2002-07-14 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
426 * ospf6_dbex.c: bug that ospf6d fails to refresh self-originated
427 LSA if he have not the LSA before has been fixed.
428 * ospf6_asbr.c: bug of failing removing ASE LSA when remove
429 message arrived from zebra has been fixed.
432 2002-07-13 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
434 * ospf6_zebra.c: bug reported [zebra 14642] fixed.
435 The bug was related to the synchronization between zebra
436 and ospf6d. Now synchronization will be correctly done.
439 2002-07-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
441 * ospf6_lsdb.c: bug fixed in ospf6_lsdb_type_router ().
442 * ospf6_dbex.c: because of retrans list structure changed
443 due to LSDB change, removal of old instance from retrans-list
444 is not necessary anymore. this caused crash but now fixed.
447 2002-07-07 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
449 * zebra-0.93 released.
451 2002-07-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
453 * ospf6_lsdb.c: entirely rewritten. now ospf6d uses
454 radix tree by using lib/table.[ch] for LSDB lookup.
455 * ospf6_abr.c, ospf6_asbr.c, ospf6_intra.c: hook changed
456 due to rewriting of lsdb module.
457 * ospf6_neighbor.c: lack of check existence and find correct
458 instance of the LSA which is going to be removed from neighbor's
459 retransmission was filled.
462 2002-07-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
464 * ospf6_intra.c: bug fix for Intra-route deletion.
465 * ospf6_route.c: bug fix for path comparison.
468 2002-06-28 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
470 * ospf6_route.c: some logs trying to find the situation
471 when assert occur are added. route duration statistics
473 * ospf6_zebra.c: trying to fix the problem reported by
474 [zebra 14318] but not yet sure.
477 2002-06-25 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
479 * ospf6_intra.c: new file for management of intra-prefix LSA.
480 * ospf6_abr.c: inter area route calculation code added.
483 2002-06-22 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
485 * ospf6_asbr.c: All AS-External route was removed when
486 one of the ASBR path was gone, but the route from other ASBR
487 path should stay remained. this bug is fixed.
490 2002-06-22 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
492 * ospf6_route.c: route table calculation bug fixed. [zebra 14105]
493 * ospf6_spf.c, ospf6_route.c, etc.: log message cleaned up.
496 2002-04-27 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
498 * ospf6_route.c: [zebra 13514] bug fix.
499 thanks to Harald Koch.
502 2002-04-22 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
504 * ospf6_dump.c: fix bug of log function
505 * ospf6_area.c: fix bug of intra route deletion
508 2002-04-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
510 * merged with "current" version.
513 2001-03-11 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
515 * ospf6_lsdb.c ospf6_spf.c: log message changed for debug.
517 2001-02-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
521 * ospf6_asbr.c: Added code that finds alternative
522 AS-External route when remove AS-External route.
523 This is temporary fix ...
525 * ospf6_redistribute.c: remove redistributed routes
526 immediately when 'no redistribute ...'
528 2001-02-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
532 * ospf6_spf.c, ospf6_lsa.c: Change to originate Link-LSA on
533 point-to-point links.
535 * ospf6_message.c: Bug of log messages of self-originated
538 2001-02-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
541 * ospf6_asbr.c: fix for the bug that AS-External route
544 2001-02-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
546 * ospf6_lsdb.c: crash bug while receiving wrong LSA scope bit
547 has been temporarily fixed
549 2001-12-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
551 * ospf6_asbr.[ch]: The byte order bug in encoding/decoding
552 the bits/metric field in AS-External-LSA fixed.
553 Fixed to update E-bit in Router-LSA of itself.
554 Reported by Taisuke Sasaki ([zebra 11548]).
560 2001-11-21 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
562 * ospf6_prefix.c: Intra-prefix-LSA bug fixed.
563 * ospf6_abr.[ch]: added (only just placeholder yet)
565 2001-11-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
567 * ospf6_route.c: fix to overwrite a prefix when another
568 addition to the prefix is given. freeze function changed
569 not to remove routes by default.
573 2001-11-19 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
577 * ospf6_lsa.c ospf6_spf.c: SPF Calculations are now
580 * ospf6_route.c: ospf6_route_add bug fix,
581 ospf6_route_remove_all corrected.
583 2001-11-15 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
585 * ospf6_hook.[ch]: added.
586 * Almost half of the code has been rewritten.
587 especially, ospf6_route.[ch]. Hook call has been injected
589 * ospf6_asbr.[ch]: added.
591 2001-10-17 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
593 * ospf6_dbex.c: ospf6d was wrong to omit reoriginating
594 of LSA when the self-originated LSA was received from others.
596 * ospf6d.h: version: 0.9.5c
598 2001-10-16 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
600 * ospf6_lsa.c: 'force-prefix' was not executed. fixed.
601 * ospf6d.h: version: 0.9.5b
603 2001-10-13 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
605 * ospf6_interface.c: 'passive-interface' is now moved to
606 'ipv6 ospf6 passive' in INTERFACE NODE. 'prefix-list' which
607 specifies the filter prefix for connected address prefix also
608 moved to INTERFACE NODE as 'ipv6 ospf6 advertise prefix-list WORD'.
609 The old obsoleted commands are still acceptable though. New command
610 'ipv6 ospf6 advertise force-prefix' added, which which tells ospf6d
611 to advertise rather prefix than stub local-address even on loopback
612 or pointopoint interfaces.
614 * ospf6_dump.c: 'ospf6 debug hello' -> 'ospf6 debug message hello'.
615 same for other message type. The older is still acceptable.
617 * ospf6_lsa.c: Changed AS-External generation to new one which uses
618 LSA hooks. Delete old garbage.
620 2001-10-02 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
622 * ospf6d.c: turn off and turn on sequence with
623 'no interface' 'interface' cmds was not work. fixed.
625 * ospf6_lsa.c: generating Intra-Area-Prefix-LSA for stub
626 did not care duplicate prefixes. fixed.
628 2001-09-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
630 * ospf6_message.c: There was a bug that prevent LSDB
631 to syncronize. It was a DbDesc packet bug that Slave
632 sends two different DbDesc packet on the same sequence
633 number. This cause many LSAs are dropped when Exchanging
634 LSDB, because the latter DbDesc packet that have the same
635 sequence number will be ignored as duplicate packet.
636 This seems to be exist at least before 0.9.4 version.
637 Now this is the most stable candidate.
639 * ospf6d.h: version 0.9.5a
641 2001-09-06 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
643 * ospf6_zebra.c ospf6_spf.c ospf6_lsa.c :
644 delete nexthop check to certify the nexthop is Link-local address.
645 Suppress Link-LSA origination on links other than Broadcast.
646 SPF's nexthop calculation first checks linklocal address
647 in Link-LSA, then checks source address of neighbor's packets.
649 * ospf6_interface.c ospf6_ism.c ospf6_lsa.c ospf6_nsm.c:
650 intra-area-prefix-lsa origination func moved to new one.
652 * ospf6_interface.h ospf6d.[ch] ospf6_lsa.c:
653 interface_area_cmd now changed to have 'passive'
654 and 'prefix-list' option.
659 2001-09-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
661 * ospf6_dbex.c ospf6_interface.c ospf6_ism.c ospf6_lsa.[ch]:
662 clean up and new LSA origination functions added.
664 * ospf6_route.c ospf6_lsdb.c: make vty function more
665 clean/understandable.
667 * ospf6d.h: version 0.9.5
669 2001-08-24 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
671 * ospf6_lsdb.c: Use IS_LSA_MAXAGE macro instead of
674 * ospf6_lsa.h (IS_LSA_MAXAGE): Add new macro to check MaxAge.
676 2001-08-21 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
678 * ospf6_lsdb.c: if There's no previous prefix
679 ospf6d was wrongly not calculate the prefix.
680 this reported by (v6 16029) is fixed.
682 * ospf6_neighbor.c: Instance of LSA Summary included
683 in DbDesc packet was wrongly freed. The bug cause
684 malformed DbDesc, ExChange <-> ExStart flapping,
687 * ospf6d.h: version 0.9.4
689 2001-08-21 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
691 * ospf6_route.[ch]: Showing format is changed.
692 'show ipv6 route ospf6' -> 'show ipv6 ospf6 route'
693 'show ipv6 route ospf6 external' ->
694 'show ipv6 ospf6 route redistribute'
696 * ospf6_lsdb.c ospf6_lsa.c ospf6_neighbor.c ospf6_interface.c:
697 memory leak in LS list fixed.
701 * ospf6d.h: version 0.9.3
703 2001-08-20 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
705 * ospf6d.c (ospf6_timeval_sub_equal): Remove function.
707 * ospf6_spf.c (ospf6_timeval_cmp): Rewrite ospf6_timeval_cmp().
708 (ospf6_timeval_add_equal): Function moved from ospf6d.c
710 2001-08-19 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
712 * zebra-0.92a released.
714 2001-08-15 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
716 * zebra-0.92 released.
718 2001-08-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
720 * ospf6_lsdb.c ospf6_neighbor.c:
721 LSDB function/structure and LS list function has been rewritten.
722 memory leak has been decreased.
724 * ospf6_lsa.[ch] ospf6_dbex.c: garbage code has been deleted.
726 * ospf6d.h: version 0.9.2
728 2001-08-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
730 * ospf6_dbex.c ospf6_lsdb.c:
731 Retransmition list had a critical bug that breaks LSDB
732 synchronization. When new LSA be added to retrans-list,
733 old must be removed, but it was not. So new LSA dropped,
734 and LSA Acknowledgement did not work. The bug was fixed.
736 * ospf6d.h: version 0.9.1
738 2001-06-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
740 * ospf6_spf.c: crash bug fix in temporary treat code for
741 Router-LSA whose LS-ID != 0
743 * ospf6_dbex.c: RFC2328 13.(4) was wrongly coded.
744 (4) Else if the LSA's LS age is equal to MaxAge, and there is
745 currently *NO* instance of the LSA in the router's link state
748 * ospf6_lsa.c: RFC2328 13.1 checksum tie breaker
749 had been neglected, and has just added now.
751 * ospf6d.h: version 0.9.0
752 ospf6d expected to work with hitachi gr2000 from these fixes.
754 2001-06-12 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
756 * ospf6_lsa.c: Fix bug in creating Intra-Area-Prefix-LSA.
757 DR was mis-include others prefixes advertised by their Link-LSA.
759 * ospf6_route.c: Fix bug in calculating intra area routes.
760 Not all prefixes in Intra-Area-Prefix-LSA was calculated.
763 Changed to quit when a error occured in calculating SPF tree.
764 Very messy hack for the bug reported by [zebra 8807]. This
766 Changed to quit SPF calculation when a nexthop calculation
770 Support for interface address deletion.
775 2001-04-18 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
778 Due to previous change (DR Election algorithm changed),
779 backward compatibility will be lost from this version.
782 2001-04-18 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
784 * ospf6_message.c ospf6_ism.c:
785 Bug of router_id comparison
787 2001-04-17 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
789 * ospf6_dbex.c: ospf6_dbex_is_maxage_to_be_dropped() had
790 some bug causing Loading state lasts long.
793 2001-04-08 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
795 * ospf6_route.c: BUG in AS-External route calculation fixed.
796 It was using OLD LSDB...
799 2001-04-08 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
801 * ospf6_area.c, ospf6_dbex.c, ospf6_interface.c,
802 ospf6_lsa.c, ospf6_lsdb.c, ospf6_lsdb.h, ospf6_message.c,
803 ospf6_neighbor.c, ospf6_neighbor.h, ospf6_nsm.c,
804 ospf6_redistribute.c, ospf6_route.c, ospf6_spf.c:
805 Delete old LSDB function.
810 2001-04-05 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
812 * ospf6_area.c, ospf6_area.h, ospf6_dbex.c, ospf6_interface.c,
813 ospf6_interface.h, ospf6_lsa.c, ospf6_lsdb.c, ospf6_lsdb.h,
814 ospf6_message.c, ospf6_nsm.c, ospf6_redistribute.c, ospf6_route.c,
815 ospf6_spf.c, ospf6_top.c, ospf6_top.h, ospf6d.h:
816 Changed to use New LSDB.
819 2001-04-02 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
822 Interface stub check in Intra-Area-Prefix-LSA origination
825 * ospf6_area.h, ospf6_dbex.c, ospf6_interface.c,
826 ospf6_interface.h, ospf6_lsa.c, ospf6_lsa.h, ospf6_lsdb.c,
827 ospf6_message.c, ospf6_neighbor.c, ospf6_nsm.c,
828 ospf6_redistribute.c, ospf6_top.c, ospf6_top.h, ospf6d.c:
829 New LSDB functions, but not changed to be used.
834 2001-03-28 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
836 * ospf6_area.c ospf6_area.h ospf6_dbex.c ospf6_dump.c
837 ospf6_interface.c ospf6_interface.h ospf6_lsa.c
838 ospf6_message.c ospf6_redistribute.c ospf6_spf.c ospf6_top.c
839 ospf6_top.h ospf6_zebra.c ospf6d.c ospf6d.h: cleaning.
841 2001-03-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
846 * ospf6_neighbor.[ch], ospf6_lsa.[ch]:
847 just clean up and log clearify.
849 * ospf6_message.[ch]:
850 Packet receiving function and dumping OSPFv3 packet has been
851 changed simple and clean.
853 * ospf6_dbex.[ch], ospf6_interface.[ch], ospf6_lsdb.[ch],
854 ospf6_neighbor.[ch], ospf6_nsm.[ch]:
855 LSList(i.e. summary list, request list, retrans list, etc) have
856 been rewritten based on new LSDB module. The main LSDB have not
857 yet shifted to this new module, but will shift eventually.
858 This change expected to resolve the problem that the ospf6d keeps
859 on sending redundant LSUpdate/LSAck.
861 * ospf6_interface.c: changed default MTU from 1500 to 1280.
862 It was possible that the ospf6d could not send packet (e.g.
863 LSUpdate in response to LSReq in my case) when the packet
864 size accidentally reached near 1500 (I was forget about IP
865 header :p). It is a bit illegal to set MTU 1280 constantly,
866 but I failed once with I/F MTU from kernel (through zebra),
867 and thinks that 1280 is more stable than kernel variable.
868 Comments will be appriciated.
870 2001-03-15 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
872 * ospf6_dbex.c, ospf6_interface.c, ospf6_ism.c, ospf6_lsdb.[ch],
873 ospf6_neighbor.c, ospf6_spf.c, ospf6d.c:
874 Fix for crash. ospf6d has ever been crashing when
875 'no interface' command executed, and when starting up with
876 the configuration which does not include 'router ospf6'.
877 these has been fixed.
879 2001-02-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
881 * ospf6_lsa.c, ospf6_message.c:
882 LSA summary (exchanged while Adjacency bring up) may expire
883 (may reach MaxAge). Handling this has been added but
884 it's a little bit quick hack.
887 Thread chain bug fixed. Read network thread chain has been cut
888 when receive packets on not-enabled interface. this was wrong
891 2001-02-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
894 I/F MTU check part on sending packet had some bug, and it's fixed.
895 Ospf6d has believed a value from zebra as I/F MTU, but from now
896 I/F MTU is set to constant 1500. This is workaround for ATM.
898 2001-02-01 Kunihiro Ishiguro <kunihiro@zebra.org>
900 * zebra-0.91 is released.
902 2001-01-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
904 * just code clean up of almost all module.
905 * ospf6_dump.c, ospf6_lsa.c: file dependency.
906 * ospf6_mesg.[ch]: changed filename to ospf6_message.[ch]
908 2001-01-09 Kunihiro Ishiguro <kunihiro@zebra.org>
910 * zebra-0.90 is released.
912 2001-01-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
914 * ospf6_mesg.c,ospf6_lsa.c: doubly cancel thread bug fixed.
915 version 0.8.k CRASHed for this.
916 * ospf6_lsa.c: bug of logging fixed.
919 2001-01-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
921 * ospf6_neighbor.c: fix typo when trying to delete
922 MaxAge AS-External LSA. MaxAge LSA remaining bug is expected
926 2001-01-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
928 * ospf6_mesg.c: add I/F Mtu check for sending LS Update.
930 * ospf6_dbex.c, ospf6_mesg.c, ospf6_neighbor.c, ospf6_neighbor.h,
931 ospf6_spf.c: Changed type of hisaddr field in ospf6_neighbor
932 structure, from sockaddr_in6 to in6_addr. No protocol/processing
935 2001-01-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
937 * ospf6_mesg.c, ospf6_neighbor.[ch]: Speed up of
941 Because the LS Request list was checked only when attempt
942 to send (retransmit) LS Request packet, Loading state lasted
943 long (for RxmtInterval) unexpectedly. This was fixed; LS Request
944 packet will be send as soon as one received a LS Update packet.
946 2001-01-01 Kunihiro Ishiguro <kunihiro@zebra.org>
948 * ospf6d.h (OSPF6_VTYSH_PATH): Change "/tmp/ospf6d" to
951 2000-12-29 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
953 * ospf6_dump.[ch]: simplified.
955 2000-12-19 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
957 * ospf6_route.c: Fix bug of using unavailable route.
960 2000-11-30 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
962 * ospf6_spf.c: calculate statistics. version: 0.8.d
964 2000-11-26 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
966 * ospf6_mesg.c, ospf6_nsm.c: LSDB sync bug fixed.
969 2000-11-26 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
971 * ospf6_dbex.c: Start debugging and cleaning.
973 * ospf6_area.c, ospf6_dbex.c, ospf6_interface.c, ospf6_lsa.c,
974 ospf6_proto.c, ospf6_top.c: add some function to clarify codes.
976 2000-11-26 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
978 * ospf6_spf.c: Delete old garbage (which was enclosed by #if 0)
980 * ospf6_redistribute.c: "redistribute ospf6" was generated in
981 "router ospf6" in config file. It is a bug, and fixed.
982 wrong warning message was deleted.
984 * ospf6_main.c: If daemon mode, ospf6d was silent even if
985 the config file was wrong. It is a bug, and fixed.
987 * ospf6_route.c, ospf6_zebra.c: Zebra syncronization method
988 has been changed. delete garbages. allow nexthop of :: in case
991 * ospf6_dbex.c: Delete annoying log messages.
993 * ospf6_lsa.c: Changed string for LSA log.
995 2000-11-21 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
997 * ospf6_spf.c: some careless bug fixed.
999 * ospf6_route.c: changed not to send garbage route
1000 whose nexthop is not linklocal address.
1002 2000-11-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1004 * ospf6_rtable.c: renamed to ospf6_route.c
1005 whole functionality has been rewritten as new code.
1006 new functions not yet installs routes; the old
1007 functions still remains. cleaning log messages.
1009 * ospf6_spf.c: whole functionality has been rewritten
1010 as new code. new command "show ipv6 ospf6 spf node",
1011 "show ipv6 ospf6 spf tree", "show ipv6 ospf6 spf table"
1012 has been added. Memory leak was fixed. cleaning log messages.
1014 * ospf6d version: 0.7.c
1016 2000-10-02 Kunihiro Ishiguro <kunihiro@zebra.org>
1018 * zebra-0.89 is released.
1020 2000-09-10 Kunihiro Ishiguro <kunihiro@zebra.org>
1022 * ospf6_lsdb.c (ospf6_lsdb_remove_maxage_lsa): Fix compile
1025 2000-08-17 Kunihiro Ishiguro <kunihiro@zebra.org>
1027 * zebra-0.88 is released.
1029 2000-08-06 Kunihiro Ishiguro <kunihiro@zebra.org>
1031 * ospf6_rtable.h (struct ospf6_nexthop): Change ifindex type from
1032 unsigned long to unsigned int.
1034 2000-04-28 Kunihiro Ishiguro <kunihiro@zebra.org>
1036 * ospf6d.h: Include some headers for avoid warning.
1038 * ospf6_routemap.h: Add newfile.
1040 1999-11-21 Kunihiro Ishiguro <kunihiro@zebra.org>
1042 * ospf6_network.c: Respect IPV6_JOIN_GROUP and IPV6_LEAVE_GROUP
1043 rather than RFC2133.
1045 1999-10-21 Jun-ichiro itojun Hagino <itojun@itojun.org>
1047 * ospf6_network.c (ospf6_ipv6_decode_ipv4): Fix bug of conversion
1048 from IPv4 Mapped Address to IPv4 address.
1050 1999-08-08 Kunihiro Ishiguro <kunihiro@zebra.org>
1052 * ospf6_lsa.c (construct_link_lsa): Enclose KAME specific part by
1055 1999-07-29 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1057 * ospf6_mesg.c: add new message process function.
1059 1999-07-25 Kunihiro Ishiguro <kunihiro@zebra.org>
1061 * ospf6_main.c (sighup): Call of log_rotate() removed.
1063 1999-07-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1065 ospf6_dbex.{c,h}: variable "acknowledge" has been deleted.
1067 1999-07-22 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1069 * *.{c,h}: lsa data structure has been drastically
1072 1999-07-16 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1074 * *.{c,h}: bug of updating LSA's which is self
1075 originated has been fixed.
1077 1999-07-14 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1079 * *.{c,h} : log clean up.
1081 1999-07-05 Kunihiro Ishiguro <kunihiro@zebra.org>
1083 * ospf6d.c (ospf6_init): Change to use install_default.
1085 1999-07-03 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1087 * ospf6_rtable.c (nexthop_*): added some function that handles
1088 new nexthop structure.
1090 1999-07-01 Rick Payne <rickp@rossfell.co.uk>
1092 * ospf6_zebra.c (ospf6_zebra_init): Install standard commands to
1095 1999-06-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1097 * ospf6_rtable.h: added for new routing table of ospf6d
1099 1999-05-14 Stephen R. van den Berg <srb@cuci.nl>
1101 * ospf6_main.c (signal_init): SIGTERM call sigint.
1102 (sigint): Loggging more better message.
1104 1999-05-13 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1106 *ospf6_spf.c (get_prefix_lsa_of_vertex): bug fix about network vertex.
1108 1999-05-08 Kunihiro Ishiguro <kunihiro@zebra.org>
1110 * ospf6_network.c (send_linkstate_ack): Check HAVE_SIN6_SCOPE_ID
1112 * ospf6_mesg.c (make_hello): Likewise.
1113 * ospf6_lsa.c (lsa_flood): Likewise.
1115 1999-05-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1117 * ospf6_spf.c, etc: Many bug fix.
1118 intra-area-prefix-LSA treatment changed.
1119 network byte order of neighbor ifid changed.
1121 1999-05-07 Kunihiro Ishiguro <kunihiro@zebra.org>
1123 * ospf6_zebra.h (struct zebra): Add hitory entry to structure.
1125 1999-05-05 Kunihiro Ishiguro <kunihiro@zebra.org>
1127 * ospf6_main.c (main): Add KAME check for binding vty socket.
1128 (main): Delete old interface get routine garbage.
1130 * ospf6d.c: Change all `show ip6' statement to `show ipv6'.
1131 (show_ipv6_ospf6_requestlist): Add description.
1133 1999-05-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1135 * ospf6_lsa.c, etc: Many bug fix, now two routers
1136 on the same segment can become FULL neighbor state
1139 1999-05-03 Kunihiro Ishiguro <kunihiro@zebra.org>
1141 * Makefile.am: Add file dependency.
1142 (depend): Add target.
1144 1999-05-02 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1146 * Clean up and fix have been almost done. This code
1147 now testing stage of Intra area routing.
1149 * Configuration Vty become more similar to Cisco.
1151 1999-04-22 Kunihiro Ishiguro <kunihiro@zebra.org>
1153 * Trim training newline from zlog format arguemnt.
1155 * ospf6_dump.c (ospf6_err): Commented out ospf6_err and
1156 ospf6_warn. Same kind of function should be implemented as
1157 zlog_err or zlog_warn or someting.
1159 * ospf6d.c: Change OSPF_NODE to OSPF6_NODE.
1160 Change OSPF_DEFAULT_CONFIG to OSPF6_DEFAULT_CONFIG.
1163 1999-04-21 Kunihiro Ishiguro <kunihiro@zebra.org>
1165 * ospf6_mesg.c (make_hello): Add check of SIN6_LEN
1167 1999-04-16 Kunihiro Ishiguro <kunihiro@zebra.org>
1169 * ospf6_neighbor.c: Change list_clear_all to list_delete_all_node.
1170 Remove list_delete_all fuction and use lib/linklist.c's one.
1172 1999-04-14 Kunihiro Ishiguro <kunihiro@zebra.org>
1174 * mcast_join(),mcast_leave()'s argument socket length is removed.
1176 1999-04-08 <kunihiro@zebra.org>
1178 * ospf6_zebra.h (ospf_zebra_read): Fix typo.
1180 * ospf6_interface.h: Tempolary add struct rt_addrinfo.
1182 1999-03-05 Kunihiro Ishiguro <kunihiro@zebra.org>
1184 * Merge from ospfd-zebra-990303 codes.
1186 1999-02-23 Kunihiro Ishiguro <kunihiro@zebra.org>
1188 * Makefile.in: add new file.
1190 * Makefile.am: @INCLUDES@ is added for OS/library specific IPv6
1193 * Import files from Yasuhiro Ohara <yasu@sfc.wide.ad.jp>'s ospfd.
1194 Impterted files are:
1195 Makefile.am, ospf_area.h, ospf_dump.c, ospf_interface.c,
1196 ospf_interface.h, ospf_lsa.c, ospf_lsa.h, ospf_main.c,
1197 ospf_mesg.c, ospf_mesg.h, ospf_neighbor.c,
1198 ospf_neighbor.h,ospf_network.c, ospf_network.h, ospf_proto.h,
1199 ospf_spf.c, ospf_spf.h, ospf_types.h, ospfd.c, ospfd.h