1 2007-06-07 Pavol Rusnak <prusnak@suse.cz>
3 * ospf6_lsa.c: (no_debug_ospf6_lsa_hex_cmd) Fix bug: must use strcmp
6 2007-04-27 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
8 * ospf6_snmp.c: (ospfv3AreaEntry, ospfv3AreaLsdbEntry) Fix some
9 zlog_debug printf formats to work with 64-bit size_t.
11 2007-03-08 David Siebörger d.sieborger@ru.ac.za
13 * ospf6_neighbor.c: (ospf6_neighbor_show) Fix bug #322, ospf6d
14 wasn't updated to match thread times changing to relative
17 2007-02-27 Pavol Rusnak <prusnak@suse.cz>
19 * ospf6_lsa.c: (ospf6_lsa_handler_name) Fix bug: must use strcmp
22 2007-02-02 Greg Troxel <Greg Troxel <gdt@ir.bbn.com>>
24 * ospf6d.h: remove declaration of errno (should be via header)
26 2006-03-01 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
28 * ospf6_asbr.c: fix bug of needless forwarding address
29 * ospf6d.h: version 0.9.7r
31 2006-02-22 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
33 * valgrind check and memory fix
34 * route table identification string added
35 * ospf6d.h: version 0.9.7q
37 2005-10-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
39 * ospf6_neighbor.c: add the calling of ospf6_maxage_remove ()
40 when the neighbor went out of Exchange/Loading.
42 2005-10-06 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
44 * ospf6_asbr.c: fix bug of calculating AS-External routes
45 in other areas. Add debugging function for border-router
47 * ospf6d.h: version 0.9.7p
49 2005-10-01 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
51 * ospf6_asbr.c: Remove local hard-coded tables zroute_name and
52 zroute_abname. Change the ZROUTE_NAME macro to use new library
53 function zebra_route_string(). Remove the ZROUTE_ABNAME macro.
54 (ospf6_asbr_external_route_show): Replace ZROUTE_ABNAME() with
55 a call to zebra_route_char(), and be sure to fix the format string,
56 since we now have a char instead of a char *.
57 * ospf6_zebra.c: Remove local hard-coded tables zebra_route_name and
58 zebra_route_abname. Note that the zebra_route_name[] table
59 contained mixed-case strings, whereas the zebra_route_string()
60 function returns lower-case strings.
61 (ospf6_zebra_read_ipv6): Change debug message to use new library
62 function zebra_route_string() instead of zebra_route_name[].
63 (show_zebra): Use new library function zebra_route_string() instead
64 of zebra_route_name[].
66 2005-08-09 Paul Jakma <paul.jakma@sun.com>
68 * ospf6_asbr.c: (ospf6_asbr_redistribute_add) Fix sense of testing
69 of route_map_apply return code, it can return many things other
70 than RMAP_MATCH which do not indicate DENY. Should test explicitly
71 for equality to RMAP_DENYMATCH instead.
73 2005-06-24 Harald Welte <laforge@gnumonks.org>
75 * ospf6_abr.[ch], ospf6_area.[ch]: Add area filter-list (in|out)
76 support and area import and export lists support.
78 2005-06-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
80 * ospf6_message.c: Changed to be insensitive to changes of neighbors'
81 IP source address in the OSPF packets. It was sometimes problematic
82 in actual operation (needed some operational cost: restarting
83 all-neighbor routers when I/F NIC was changed). Due to this change,
84 a previously safe case, attaching multiple interface to the same
85 link will now be dengerous and will not work. Remedy to that should
88 2005-06-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
90 * ospf6_interface.c: fix the way inactivity_timer is called. Because
91 inactivity_timer() deletes the neighbor from the neighbor_list, it
92 cannot be called by thread_execute() from inner side of the
93 neighbor_list for-loop.
95 2005-05-31 Hasso Tepper <hasso at quagga.net>
97 * ospf6d.c: No need for double ';'. Fixes parsing "show ipv6 ospf6
98 database ..." commands for vtysh by extract.pl. Remove duplicate
99 install_element calls.
101 2005-04-11 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
103 * ospf6_zebra.c (ospf6_zebra_redistribute, ospf6_zebra_no_redistribute):
104 Change 2nd arg to zebra_redistribute_send from zclient->sock
107 2005-04-07 Paul Jakma <paul@dishone.st>
109 * (global) Fix up list loops to match changes in lib/linklist,
110 and some basic auditing of usage.
111 * ospf6_abr.c: (ospf6_abr_examin_brouter) change to a single
112 scan of the area list, rather than scanning all areas first for
113 INTER_ROUTER and then again for INTER_NETWORK. According to
114 16.2, the scan should be area specific anyway, and further
115 ospf6d does not seem to implement 16.3 anyway.
117 2005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
119 * ospf6_interface.[ch]: (ospf6_interface_lookup_by_name) Remove unused
122 2005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
124 * ospf6_zebra.c: (ospf6_zebra_if_del) Previously, this whole function
125 was commented out. But this is not safe: we should at least update
126 the ifindex when the interface is deleted. So the new version
127 updates the interface status and sets ifp->ifindex to
129 (ospf6_zebra_route_update) Use if_indextoname properly.
131 2005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
133 * ospf6_route.c: (ospf6_route_show, ospf6_route_show_detail) Protect
134 against the possibility that the string returned by if_indextoname
135 may not terminate with '\0'.
137 2005-03-02 Vincent Jardin <Vincent.Jardin@6wind.com>
139 * ospf6_zebra.c: Fix core dump when router-id is provided with
140 an empty ospf6d.conf file (no context router ospf6) because
141 ospf6_create has not been called yet.
143 2005-01-25 Paul Jakma <paul@dishone.st>
145 * ospf6_asbr.c: Add "hsls" to the zroute_name const char array.
147 2004-12-24 Hasso Tepper <hasso at quagga.net>
149 * *.c: Change level of debug messages to LOG_DEBUG.
151 2004-12-07 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
153 * ospf6_main.c: (main) The 2nd argument to openzlog has been removed.
154 Note that stdout logging will no longer be enabled by default when
155 not running as a daemon.
157 2004-12-03 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
159 * ospf6_main.c: (sigint,sigterm) Use zlog_notice for termination
161 (main) Remove commented-out call to pid_output_lock (which should
162 never be called other than from inside pid_output). And use
163 zlog_notice to print the startup message, which now includes
166 2004-11-26 Hasso Tepper <hasso at quagga.net>
168 * ospf6_snmp.c: Fix compile: listnode -> struct listnode *.
170 2004-11-25 Hasso Tepper <hasso at quagga.net>
172 * ospf6_main.c: Make group to run as configurable.
174 2004-11-05 Phil Spagnolo <phillip.a.spagnolo@boeing.com>
175 * ospf6_flood.c: When adding a thread to retransmit an lsa after
176 rxmt_interval, the ospf6d used thread_add_event(). However,
177 thread_add_event() executes immediately and ignores the delay parameter.
178 This was causing unnecesary unicast LSU sends. Adding the thread has
179 been changed to use thread_add_timer() which will expire after delay.
180 After the fix results appear consistent with expectation.
182 2004-10-12 Hasso Tepper <hasso at quagga.net>
184 * ospf6_snmp.c: Remove defaults used to initialize smux connection to
185 snmpd. Connection is initialized only if smux peer is configured.
187 2004-10-11 Hasso Tepper <hasso at quagga.net>
189 * osp6_top.c, ospf6_top.h: Better handling for router-id. If we use
190 common one, don't output it into configuration - only statically
193 2004-10-10 Paul Jakma <paul@dishone.st>
195 * Makefile.am: fix listing of ospf_snmp.c in noinst_HEADERS
196 * ospf6_route.c: Add const qualifier to various char arrays of
197 constants. signed/unsigned fixes.
198 (ospf6_linkstate_table_show) argv is const
199 * ospf6_snmp.c: listnode typedef is dead.
200 (ospf6_snmp_init) Take struct thread_master arg, needed for
202 * ospf6_snmp.h: update ospf6_snmp_init declaration.
203 * ospf6d.c: (ospf6_init) add const qualifier to sargv, pass master
205 * ospf6_asbr.c: const char update.
206 * ospf6_interface.c: ditto, plus signed/unsigned fixes.
207 (ipv6_ospf6_cost) Check whether cost fits in u_int32_t and use
209 * ospf6_intra.c: const char update. Parenthesise expression.
210 * ospf6_lsa.c: signed/unsigned and const char updates.
211 * ospf6_proto.c: ditto.
212 * ospf6_message.c: ditto.
213 * ospf6_lsdb.c: signed/unsigned update.
214 * ospf6_main.c: const char update.
215 * ospf6_neighbor.c: ditto.
216 * ospf6_spf.c: ditto.
217 * ospf6_top.c: ditto.
219 2004-10-06 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
221 * ospf6_snmp.c: add partial support for SNMP
222 (i.e. ospfv3AreaLsdbTable).
223 * OSPFv3-MIB.txt: Net-SNMP translate Unsigned32 range
224 (0..'FFFFFFFF'h) incorrectly to (0..-1). Those parts for
225 Unsigned32 range are changed to (0..4294967295).
226 Also, doubtful 'not-accessible's are changed to read-only.
228 2004-10-06 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
230 * ospf6_snmp.[ch], OSPFV3-MIB.txt: start supporting SNMP.
231 it follows draft-ietf-ospf-ospfv3-mib-08.txt, but change
232 OSPFv3 tree to {experimental 102} based on
233 http://www.iana.org/assignments/smi-numbers:
234 Prefix: iso.org.dod.internet.experimental (1.3.6.1.3.)
235 102 OSPFv3 OSPF for IPv6 [Joyal]
237 2004-10-03 Hasso Tepper <hasso at quagga.net>
239 * ospf6_zebra.c: Use router id from zebra daemon if it wasn't set in
242 2004-09-25 Hasso Tepper <hasso at estpak.ee>
244 * ospf6_asbr.c, ospf6_lsa.c, ospf6_proto.c, ospf6_proto.h: Fix
247 2004-09-23 Hasso Tepper <hasso at quagga.net>
249 * *.[c|h]: list -> struct list *, listnode -> struct listnode *.
251 2004-09-13 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
253 * ospf6_intra.c, ospf6_route.[ch]: try to fix assertion failure
254 in brouter's route_remove
255 * ospf6d.h: version 0.9.7o
257 2004-09-12 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
259 * ospf6_route.c: route_count_assert bug fix
260 * ospf6d.h: version 0.9.7n
262 2004-09-03 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
264 * ospf6_area.c, ospf6_route.c, ospf6_top.c, ospf6d.c:
265 "show intra-route" function and "show SPF result" function is
267 * ospf6_neighbor.c: Changed to update stub intra-prefix origination
269 * ospf6_route.h: resolv conflict between best flag and
271 * ospf6d.h: version 0.9.7m
273 2004-09-02 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
275 * ospf6_asbr.c: E-bit check in examining AS-External-LSA
276 * ospf6_abr.c: E-bit set in receiving Inter-Area-Router-LSA
278 2004-09-02 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
280 * *.[ch]: Logging LSAs of particular type is added.
281 lsa_handler is now using vector in order to adjust
282 existing LSA modules.
283 * ospf6d.h: version 0.9.7l
285 2004-08-28 Hasso Tepper <hasso at quagga.net>
287 * ospf6_main.c: Modify for sigevents.
289 2004-08-26 Hasso Tepper <hasso@estpak.ee>
291 * ospf6_interface.c, ospf6_top.c, ospf6d.c: for vtysh.
293 2004-08-19 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
295 * ospf6_asbr.c: Bug in ASBR check fixed.
296 * ospf6d.h: version 0.9.7k
298 2004-08-19 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
300 * ospf6_asbr.c: Bug in AS-External Origination fixed.
301 * ospf6d.h: version 0.9.7j
303 2004-08-15 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
305 * *.c: Area support almost done. (almost ! ;p)
306 * ospf6d.h: version 0.9.7i
308 2004-08-15 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
310 * ospf6_message.c: Bug cause BadLSReq is fixed.
311 * ospf6_abr.c: Border Router check.
312 * ospf6d.h: version 0.9.7h
314 2004-08-14 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
316 * ospf6_area.[ch], ospf6_abr.[ch]: area range,
317 border-routers, Inter-Area-Router-LSA origination
318 * ospf6d.h: version 0.9.7g
320 2004-08-12 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
322 * *.[c,h]: LSA refreshing is changed and cleaned up.
323 * ospf6d.h: version 0.9.7f
325 2004-08-01 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
327 * ospf6_abr.[ch]: add files for abr function.
328 * *.c: VTY_NEWLINE -> VNL
329 * ospf6d.h: version 0.9.7e
330 show database functions are rewritten.
332 2004-07-23 Hasso Tepper <hasso@estpak.ee>
334 * ospf6_interface.c, ospf6_zebra.c: use ifp->mtu6 instead of
337 2004-07-23 Paul Jakma <paul@dishone.st>
339 * ospf6_main.c: Delete LOG_PERROR, not portable.
340 * ospf6_network.c: (ospf6_set_pktinfo) use setsockopt_ipv6_pktinfo
342 2004-07-06 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
344 * ospf6_message.c, ospf6_interface.c: add a command to configure
345 ospf6 ifmtu on a interface.
346 * ospf6d.h: version 0.9.7d
348 2004-05-18 Hasso Tepper <hasso@estpak.ee>
350 * *.*: Merge rewritten ospf6d from Zebra repository.
351 * ospf6_network.c, ospf6_main.c: Merged privs stuff back in.
352 * ospf6_zebra.c: Sync back to zclient changes.
353 * ospf6_asbr.c: Added isis to the routings list.
354 * ospf6_main.c: "version.h" -> <lib/version.h>
356 2004-05-17 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
358 * ospf6_flood.[ch], ospf6_lsa.[ch], ospf6_lsdb.h, ospf6_message.c
359 ospf6_neighbor.c: Fix crash bug and change the way to count
360 how many neighbors include paticular LSA on its retrans-list.
361 * ospf6d.h: version 0.9.7c
363 2004-05-03 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
365 * ospf6_message.[ch], ospf6_interface.c: adjust send/recv buffer
366 size to interface MTUs.
367 * ospf6d.h: version 0.9.7b
369 2003-08-18 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
371 * *.[ch]: rewrite all source code from scratch
372 * ospf6d.h: version 0.9.7
374 2003-08-11 Taisuke Sasaki <sasaki@soft.net.fujitsu.co.jp>
376 * ospf6_ism.c: DR Election bug fix.
378 2003-04-25 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
380 * ospf6_asbr.c: AS-External LSA refresh was based on the
381 prefix of the obsolete LSA. It was wrong so fixed.
384 2002-11-09 Vincent Jardin <jardin@6wind.com>
386 * ospf6_interface.c: update link-local address on interface creation.
388 2002-11-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
390 * ospf6_asbr.c: apply MinLSInterval to AS-External-LSA origination.
391 * ospf6_lsa.c: change not to issue flooding caused by expire event
392 when the received LSA is (already) MaxAge.
393 * ospf6_spf.c: fix a bug which is that ospf6d calculates
394 wrong nexthop when failed to find Link-LSA for the neighbor.
395 * ospf6_damp.c ospf6_dbex.c ospf6_neighbor.c ospf6_spf.c:
399 2002-10-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
401 * ospf6_asbr.c: bug of failing ASE lsa refresh fixed.
404 2002-10-01 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
406 * ospf6_asbr.c: AS-External-LSA origination function
408 * ospf6_damp.[ch]: New feature that damps flaps is added.
411 2002-07-14 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
413 * ospf6_spf.c: unwanted assert() in ospf6_spf_nexthop_calculation()
417 2002-07-14 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
419 * ospf6_dbex.c: bug that ospf6d fails to refresh self-originated
420 LSA if he have not the LSA before has been fixed.
421 * ospf6_asbr.c: bug of failing removing ASE LSA when remove
422 message arrived from zebra has been fixed.
425 2002-07-13 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
427 * ospf6_zebra.c: bug reported [zebra 14642] fixed.
428 The bug was related to the synchronization between zebra
429 and ospf6d. Now synchronization will be correctly done.
432 2002-07-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
434 * ospf6_lsdb.c: bug fixed in ospf6_lsdb_type_router ().
435 * ospf6_dbex.c: because of retrans list structure changed
436 due to LSDB change, removal of old instance from retrans-list
437 is not necessary anymore. this caused crash but now fixed.
440 2002-07-07 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
442 * zebra-0.93 released.
444 2002-07-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
446 * ospf6_lsdb.c: entirely rewritten. now ospf6d uses
447 radix tree by using lib/table.[ch] for LSDB lookup.
448 * ospf6_abr.c, ospf6_asbr.c, ospf6_intra.c: hook changed
449 due to rewriting of lsdb module.
450 * ospf6_neighbor.c: lack of check existence and find correct
451 instance of the LSA which is going to be removed from neighbor's
452 retransmission was filled.
455 2002-07-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
457 * ospf6_intra.c: bug fix for Intra-route deletion.
458 * ospf6_route.c: bug fix for path comparison.
461 2002-06-28 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
463 * ospf6_route.c: some logs trying to find the situation
464 when assert occur are added. route duration statistics
466 * ospf6_zebra.c: trying to fix the problem reported by
467 [zebra 14318] but not yet sure.
470 2002-06-25 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
472 * ospf6_intra.c: new file for management of intra-prefix LSA.
473 * ospf6_abr.c: inter area route calculation code added.
476 2002-06-22 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
478 * ospf6_asbr.c: All AS-External route was removed when
479 one of the ASBR path was gone, but the route from other ASBR
480 path should stay remained. this bug is fixed.
483 2002-06-22 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
485 * ospf6_route.c: route table calculation bug fixed. [zebra 14105]
486 * ospf6_spf.c, ospf6_route.c, etc.: log message cleaned up.
489 2002-04-27 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
491 * ospf6_route.c: [zebra 13514] bug fix.
492 thanks to Harald Koch.
495 2002-04-22 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
497 * ospf6_dump.c: fix bug of log function
498 * ospf6_area.c: fix bug of intra route deletion
501 2002-04-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
503 * merged with "current" version.
506 2001-03-11 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
508 * ospf6_lsdb.c ospf6_spf.c: log message changed for debug.
510 2001-02-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
514 * ospf6_asbr.c: Added code that finds alternative
515 AS-External route when remove AS-External route.
516 This is temporary fix ...
518 * ospf6_redistribute.c: remove redistributed routes
519 immediately when 'no redistribute ...'
521 2001-02-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
525 * ospf6_spf.c, ospf6_lsa.c: Change to originate Link-LSA on
526 point-to-point links.
528 * ospf6_message.c: Bug of log messages of self-originated
531 2001-02-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
534 * ospf6_asbr.c: fix for the bug that AS-External route
537 2001-02-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
539 * ospf6_lsdb.c: crash bug while receiving wrong LSA scope bit
540 has been temporarily fixed
542 2001-12-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
544 * ospf6_asbr.[ch]: The byte order bug in encoding/decoding
545 the bits/metric field in AS-External-LSA fixed.
546 Fixed to update E-bit in Router-LSA of itself.
547 Reported by Taisuke Sasaki ([zebra 11548]).
553 2001-11-21 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
555 * ospf6_prefix.c: Intra-prefix-LSA bug fixed.
556 * ospf6_abr.[ch]: added (only just placeholder yet)
558 2001-11-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
560 * ospf6_route.c: fix to overwrite a prefix when another
561 addition to the prefix is given. freeze function changed
562 not to remove routes by default.
566 2001-11-19 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
570 * ospf6_lsa.c ospf6_spf.c: SPF Calculations are now
573 * ospf6_route.c: ospf6_route_add bug fix,
574 ospf6_route_remove_all corrected.
576 2001-11-15 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
578 * ospf6_hook.[ch]: added.
579 * Almost half of the code has been rewritten.
580 especially, ospf6_route.[ch]. Hook call has been injected
582 * ospf6_asbr.[ch]: added.
584 2001-10-17 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
586 * ospf6_dbex.c: ospf6d was wrong to omit reoriginating
587 of LSA when the self-originated LSA was received from others.
589 * ospf6d.h: version: 0.9.5c
591 2001-10-16 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
593 * ospf6_lsa.c: 'force-prefix' was not executed. fixed.
594 * ospf6d.h: version: 0.9.5b
596 2001-10-13 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
598 * ospf6_interface.c: 'passive-interface' is now moved to
599 'ipv6 ospf6 passive' in INTERFACE NODE. 'prefix-list' which
600 specifies the filter prefix for connected address prefix also
601 moved to INTERFACE NODE as 'ipv6 ospf6 advertise prefix-list WORD'.
602 The old obsoleted commands are still acceptable though. New command
603 'ipv6 ospf6 advertise force-prefix' added, which which tells ospf6d
604 to advertise rather prefix than stub local-address even on loopback
605 or pointopoint interfaces.
607 * ospf6_dump.c: 'ospf6 debug hello' -> 'ospf6 debug message hello'.
608 same for other message type. The older is still acceptable.
610 * ospf6_lsa.c: Changed AS-External generation to new one which uses
611 LSA hooks. Delete old garbage.
613 2001-10-02 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
615 * ospf6d.c: turn off and turn on sequence with
616 'no interface' 'interface' cmds was not work. fixed.
618 * ospf6_lsa.c: generating Intra-Area-Prefix-LSA for stub
619 did not care duplicate prefixes. fixed.
621 2001-09-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
623 * ospf6_message.c: There was a bug that prevent LSDB
624 to syncronize. It was a DbDesc packet bug that Slave
625 sends two different DbDesc packet on the same sequence
626 number. This cause many LSAs are dropped when Exchanging
627 LSDB, because the latter DbDesc packet that have the same
628 sequence number will be ignored as duplicate packet.
629 This seems to be exist at least before 0.9.4 version.
630 Now this is the most stable candidate.
632 * ospf6d.h: version 0.9.5a
634 2001-09-06 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
636 * ospf6_zebra.c ospf6_spf.c ospf6_lsa.c :
637 delete nexthop check to certify the nexthop is Link-local address.
638 Suppress Link-LSA origination on links other than Broadcast.
639 SPF's nexthop calculation first checks linklocal address
640 in Link-LSA, then checks source address of neighbor's packets.
642 * ospf6_interface.c ospf6_ism.c ospf6_lsa.c ospf6_nsm.c:
643 intra-area-prefix-lsa origination func moved to new one.
645 * ospf6_interface.h ospf6d.[ch] ospf6_lsa.c:
646 interface_area_cmd now changed to have 'passive'
647 and 'prefix-list' option.
652 2001-09-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
654 * ospf6_dbex.c ospf6_interface.c ospf6_ism.c ospf6_lsa.[ch]:
655 clean up and new LSA origination functions added.
657 * ospf6_route.c ospf6_lsdb.c: make vty function more
658 clean/understandable.
660 * ospf6d.h: version 0.9.5
662 2001-08-24 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
664 * ospf6_lsdb.c: Use IS_LSA_MAXAGE macro instead of
667 * ospf6_lsa.h (IS_LSA_MAXAGE): Add new macro to check MaxAge.
669 2001-08-21 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
671 * ospf6_lsdb.c: if There's no previous prefix
672 ospf6d was wrongly not calculate the prefix.
673 this reported by (v6 16029) is fixed.
675 * ospf6_neighbor.c: Instance of LSA Summary included
676 in DbDesc packet was wrongly freed. The bug cause
677 malformed DbDesc, ExChange <-> ExStart flapping,
680 * ospf6d.h: version 0.9.4
682 2001-08-21 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
684 * ospf6_route.[ch]: Showing format is changed.
685 'show ipv6 route ospf6' -> 'show ipv6 ospf6 route'
686 'show ipv6 route ospf6 external' ->
687 'show ipv6 ospf6 route redistribute'
689 * ospf6_lsdb.c ospf6_lsa.c ospf6_neighbor.c ospf6_interface.c:
690 memory leak in LS list fixed.
694 * ospf6d.h: version 0.9.3
696 2001-08-20 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
698 * ospf6d.c (ospf6_timeval_sub_equal): Remove function.
700 * ospf6_spf.c (ospf6_timeval_cmp): Rewrite ospf6_timeval_cmp().
701 (ospf6_timeval_add_equal): Function moved from ospf6d.c
703 2001-08-19 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
705 * zebra-0.92a released.
707 2001-08-15 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
709 * zebra-0.92 released.
711 2001-08-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
713 * ospf6_lsdb.c ospf6_neighbor.c:
714 LSDB function/structure and LS list function has been rewritten.
715 memory leak has been decreased.
717 * ospf6_lsa.[ch] ospf6_dbex.c: garbage code has been deleted.
719 * ospf6d.h: version 0.9.2
721 2001-08-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
723 * ospf6_dbex.c ospf6_lsdb.c:
724 Retransmition list had a critical bug that breaks LSDB
725 synchronization. When new LSA be added to retrans-list,
726 old must be removed, but it was not. So new LSA dropped,
727 and LSA Acknowledgement did not work. The bug was fixed.
729 * ospf6d.h: version 0.9.1
731 2001-06-20 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
733 * ospf6_spf.c: crash bug fix in temporary treat code for
734 Router-LSA whose LS-ID != 0
736 * ospf6_dbex.c: RFC2328 13.(4) was wrongly coded.
737 (4) Else if the LSA's LS age is equal to MaxAge, and there is
738 currently *NO* instance of the LSA in the router's link state
741 * ospf6_lsa.c: RFC2328 13.1 checksum tie breaker
742 had been neglected, and has just added now.
744 * ospf6d.h: version 0.9.0
745 ospf6d expected to work with hitachi gr2000 from these fixes.
747 2001-06-12 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
749 * ospf6_lsa.c: Fix bug in creating Intra-Area-Prefix-LSA.
750 DR was mis-include others prefixes advertised by their Link-LSA.
752 * ospf6_route.c: Fix bug in calculating intra area routes.
753 Not all prefixes in Intra-Area-Prefix-LSA was calculated.
756 Changed to quit when a error occured in calculating SPF tree.
757 Very messy hack for the bug reported by [zebra 8807]. This
759 Changed to quit SPF calculation when a nexthop calculation
763 Support for interface address deletion.
768 2001-04-18 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
771 Due to previous change (DR Election algorithm changed),
772 backward compatibility will be lost from this version.
775 2001-04-18 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
777 * ospf6_message.c ospf6_ism.c:
778 Bug of router_id comparison
780 2001-04-17 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
782 * ospf6_dbex.c: ospf6_dbex_is_maxage_to_be_dropped() had
783 some bug causing Loading state lasts long.
786 2001-04-08 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
788 * ospf6_route.c: BUG in AS-External route calculation fixed.
789 It was using OLD LSDB...
792 2001-04-08 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
794 * ospf6_area.c, ospf6_dbex.c, ospf6_interface.c,
795 ospf6_lsa.c, ospf6_lsdb.c, ospf6_lsdb.h, ospf6_message.c,
796 ospf6_neighbor.c, ospf6_neighbor.h, ospf6_nsm.c,
797 ospf6_redistribute.c, ospf6_route.c, ospf6_spf.c:
798 Delete old LSDB function.
803 2001-04-05 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
805 * ospf6_area.c, ospf6_area.h, ospf6_dbex.c, ospf6_interface.c,
806 ospf6_interface.h, ospf6_lsa.c, ospf6_lsdb.c, ospf6_lsdb.h,
807 ospf6_message.c, ospf6_nsm.c, ospf6_redistribute.c, ospf6_route.c,
808 ospf6_spf.c, ospf6_top.c, ospf6_top.h, ospf6d.h:
809 Changed to use New LSDB.
812 2001-04-02 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
815 Interface stub check in Intra-Area-Prefix-LSA origination
818 * ospf6_area.h, ospf6_dbex.c, ospf6_interface.c,
819 ospf6_interface.h, ospf6_lsa.c, ospf6_lsa.h, ospf6_lsdb.c,
820 ospf6_message.c, ospf6_neighbor.c, ospf6_nsm.c,
821 ospf6_redistribute.c, ospf6_top.c, ospf6_top.h, ospf6d.c:
822 New LSDB functions, but not changed to be used.
827 2001-03-28 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
829 * ospf6_area.c ospf6_area.h ospf6_dbex.c ospf6_dump.c
830 ospf6_interface.c ospf6_interface.h ospf6_lsa.c
831 ospf6_message.c ospf6_redistribute.c ospf6_spf.c ospf6_top.c
832 ospf6_top.h ospf6_zebra.c ospf6d.c ospf6d.h: cleaning.
834 2001-03-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
839 * ospf6_neighbor.[ch], ospf6_lsa.[ch]:
840 just clean up and log clearify.
842 * ospf6_message.[ch]:
843 Packet receiving function and dumping OSPFv3 packet has been
844 changed simple and clean.
846 * ospf6_dbex.[ch], ospf6_interface.[ch], ospf6_lsdb.[ch],
847 ospf6_neighbor.[ch], ospf6_nsm.[ch]:
848 LSList(i.e. summary list, request list, retrans list, etc) have
849 been rewritten based on new LSDB module. The main LSDB have not
850 yet shifted to this new module, but will shift eventually.
851 This change expected to resolve the problem that the ospf6d keeps
852 on sending redundant LSUpdate/LSAck.
854 * ospf6_interface.c: changed default MTU from 1500 to 1280.
855 It was possible that the ospf6d could not send packet (e.g.
856 LSUpdate in response to LSReq in my case) when the packet
857 size accidentally reached near 1500 (I was forget about IP
858 header :p). It is a bit illegal to set MTU 1280 constantly,
859 but I failed once with I/F MTU from kernel (through zebra),
860 and thinks that 1280 is more stable than kernel variable.
861 Comments will be appriciated.
863 2001-03-15 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
865 * ospf6_dbex.c, ospf6_interface.c, ospf6_ism.c, ospf6_lsdb.[ch],
866 ospf6_neighbor.c, ospf6_spf.c, ospf6d.c:
867 Fix for crash. ospf6d has ever been crashing when
868 'no interface' command executed, and when starting up with
869 the configuration which does not include 'router ospf6'.
870 these has been fixed.
872 2001-02-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
874 * ospf6_lsa.c, ospf6_message.c:
875 LSA summary (exchanged while Adjacency bring up) may expire
876 (may reach MaxAge). Handling this has been added but
877 it's a little bit quick hack.
880 Thread chain bug fixed. Read network thread chain has been cut
881 when receive packets on not-enabled interface. this was wrong
884 2001-02-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
887 I/F MTU check part on sending packet had some bug, and it's fixed.
888 Ospf6d has believed a value from zebra as I/F MTU, but from now
889 I/F MTU is set to constant 1500. This is workaround for ATM.
891 2001-02-01 Kunihiro Ishiguro <kunihiro@zebra.org>
893 * zebra-0.91 is released.
895 2001-01-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
897 * just code clean up of almost all module.
898 * ospf6_dump.c, ospf6_lsa.c: file dependency.
899 * ospf6_mesg.[ch]: changed filename to ospf6_message.[ch]
901 2001-01-09 Kunihiro Ishiguro <kunihiro@zebra.org>
903 * zebra-0.90 is released.
905 2001-01-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
907 * ospf6_mesg.c,ospf6_lsa.c: doubly cancel thread bug fixed.
908 version 0.8.k CRASHed for this.
909 * ospf6_lsa.c: bug of logging fixed.
912 2001-01-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
914 * ospf6_neighbor.c: fix typo when trying to delete
915 MaxAge AS-External LSA. MaxAge LSA remaining bug is expected
919 2001-01-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
921 * ospf6_mesg.c: add I/F Mtu check for sending LS Update.
923 * ospf6_dbex.c, ospf6_mesg.c, ospf6_neighbor.c, ospf6_neighbor.h,
924 ospf6_spf.c: Changed type of hisaddr field in ospf6_neighbor
925 structure, from sockaddr_in6 to in6_addr. No protocol/processing
928 2001-01-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
930 * ospf6_mesg.c, ospf6_neighbor.[ch]: Speed up of
934 Because the LS Request list was checked only when attempt
935 to send (retransmit) LS Request packet, Loading state lasted
936 long (for RxmtInterval) unexpectedly. This was fixed; LS Request
937 packet will be send as soon as one received a LS Update packet.
939 2001-01-01 Kunihiro Ishiguro <kunihiro@zebra.org>
941 * ospf6d.h (OSPF6_VTYSH_PATH): Change "/tmp/ospf6d" to
944 2000-12-29 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
946 * ospf6_dump.[ch]: simplified.
948 2000-12-19 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
950 * ospf6_route.c: Fix bug of using unavailable route.
953 2000-11-30 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
955 * ospf6_spf.c: calculate statistics. version: 0.8.d
957 2000-11-26 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
959 * ospf6_mesg.c, ospf6_nsm.c: LSDB sync bug fixed.
962 2000-11-26 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
964 * ospf6_dbex.c: Start debugging and cleaning.
966 * ospf6_area.c, ospf6_dbex.c, ospf6_interface.c, ospf6_lsa.c,
967 ospf6_proto.c, ospf6_top.c: add some function to clarify codes.
969 2000-11-26 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
971 * ospf6_spf.c: Delete old garbage (which was enclosed by #if 0)
973 * ospf6_redistribute.c: "redistribute ospf6" was generated in
974 "router ospf6" in config file. It is a bug, and fixed.
975 wrong warning message was deleted.
977 * ospf6_main.c: If daemon mode, ospf6d was silent even if
978 the config file was wrong. It is a bug, and fixed.
980 * ospf6_route.c, ospf6_zebra.c: Zebra syncronization method
981 has been changed. delete garbages. allow nexthop of :: in case
984 * ospf6_dbex.c: Delete annoying log messages.
986 * ospf6_lsa.c: Changed string for LSA log.
988 2000-11-21 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
990 * ospf6_spf.c: some careless bug fixed.
992 * ospf6_route.c: changed not to send garbage route
993 whose nexthop is not linklocal address.
995 2000-11-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
997 * ospf6_rtable.c: renamed to ospf6_route.c
998 whole functionality has been rewritten as new code.
999 new functions not yet installs routes; the old
1000 functions still remains. cleaning log messages.
1002 * ospf6_spf.c: whole functionality has been rewritten
1003 as new code. new command "show ipv6 ospf6 spf node",
1004 "show ipv6 ospf6 spf tree", "show ipv6 ospf6 spf table"
1005 has been added. Memory leak was fixed. cleaning log messages.
1007 * ospf6d version: 0.7.c
1009 2000-10-02 Kunihiro Ishiguro <kunihiro@zebra.org>
1011 * zebra-0.89 is released.
1013 2000-09-10 Kunihiro Ishiguro <kunihiro@zebra.org>
1015 * ospf6_lsdb.c (ospf6_lsdb_remove_maxage_lsa): Fix compile
1018 2000-08-17 Kunihiro Ishiguro <kunihiro@zebra.org>
1020 * zebra-0.88 is released.
1022 2000-08-06 Kunihiro Ishiguro <kunihiro@zebra.org>
1024 * ospf6_rtable.h (struct ospf6_nexthop): Change ifindex type from
1025 unsigned long to unsigned int.
1027 2000-04-28 Kunihiro Ishiguro <kunihiro@zebra.org>
1029 * ospf6d.h: Include some headers for avoid warning.
1031 * ospf6_routemap.h: Add newfile.
1033 1999-11-21 Kunihiro Ishiguro <kunihiro@zebra.org>
1035 * ospf6_network.c: Respect IPV6_JOIN_GROUP and IPV6_LEAVE_GROUP
1036 rather than RFC2133.
1038 1999-10-21 Jun-ichiro itojun Hagino <itojun@itojun.org>
1040 * ospf6_network.c (ospf6_ipv6_decode_ipv4): Fix bug of conversion
1041 from IPv4 Mapped Address to IPv4 address.
1043 1999-08-08 Kunihiro Ishiguro <kunihiro@zebra.org>
1045 * ospf6_lsa.c (construct_link_lsa): Enclose KAME specific part by
1048 1999-07-29 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1050 * ospf6_mesg.c: add new message process function.
1052 1999-07-25 Kunihiro Ishiguro <kunihiro@zebra.org>
1054 * ospf6_main.c (sighup): Call of log_rotate() removed.
1056 1999-07-24 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1058 ospf6_dbex.{c,h}: variable "acknowledge" has been deleted.
1060 1999-07-22 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1062 * *.{c,h}: lsa data structure has been drastically
1065 1999-07-16 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1067 * *.{c,h}: bug of updating LSA's which is self
1068 originated has been fixed.
1070 1999-07-14 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1072 * *.{c,h} : log clean up.
1074 1999-07-05 Kunihiro Ishiguro <kunihiro@zebra.org>
1076 * ospf6d.c (ospf6_init): Change to use install_default.
1078 1999-07-03 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1080 * ospf6_rtable.c (nexthop_*): added some function that handles
1081 new nexthop structure.
1083 1999-07-01 Rick Payne <rickp@rossfell.co.uk>
1085 * ospf6_zebra.c (ospf6_zebra_init): Install standard commands to
1088 1999-06-09 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1090 * ospf6_rtable.h: added for new routing table of ospf6d
1092 1999-05-14 Stephen R. van den Berg <srb@cuci.nl>
1094 * ospf6_main.c (signal_init): SIGTERM call sigint.
1095 (sigint): Loggging more better message.
1097 1999-05-13 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1099 *ospf6_spf.c (get_prefix_lsa_of_vertex): bug fix about network vertex.
1101 1999-05-08 Kunihiro Ishiguro <kunihiro@zebra.org>
1103 * ospf6_network.c (send_linkstate_ack): Check HAVE_SIN6_SCOPE_ID
1105 * ospf6_mesg.c (make_hello): Likewise.
1106 * ospf6_lsa.c (lsa_flood): Likewise.
1108 1999-05-07 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1110 * ospf6_spf.c, etc: Many bug fix.
1111 intra-area-prefix-LSA treatment changed.
1112 network byte order of neighbor ifid changed.
1114 1999-05-07 Kunihiro Ishiguro <kunihiro@zebra.org>
1116 * ospf6_zebra.h (struct zebra): Add hitory entry to structure.
1118 1999-05-05 Kunihiro Ishiguro <kunihiro@zebra.org>
1120 * ospf6_main.c (main): Add KAME check for binding vty socket.
1121 (main): Delete old interface get routine garbage.
1123 * ospf6d.c: Change all `show ip6' statement to `show ipv6'.
1124 (show_ipv6_ospf6_requestlist): Add description.
1126 1999-05-04 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1128 * ospf6_lsa.c, etc: Many bug fix, now two routers
1129 on the same segment can become FULL neighbor state
1132 1999-05-03 Kunihiro Ishiguro <kunihiro@zebra.org>
1134 * Makefile.am: Add file dependency.
1135 (depend): Add target.
1137 1999-05-02 Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
1139 * Clean up and fix have been almost done. This code
1140 now testing stage of Intra area routing.
1142 * Configuration Vty become more similar to Cisco.
1144 1999-04-22 Kunihiro Ishiguro <kunihiro@zebra.org>
1146 * Trim training newline from zlog format arguemnt.
1148 * ospf6_dump.c (ospf6_err): Commented out ospf6_err and
1149 ospf6_warn. Same kind of function should be implemented as
1150 zlog_err or zlog_warn or someting.
1152 * ospf6d.c: Change OSPF_NODE to OSPF6_NODE.
1153 Change OSPF_DEFAULT_CONFIG to OSPF6_DEFAULT_CONFIG.
1156 1999-04-21 Kunihiro Ishiguro <kunihiro@zebra.org>
1158 * ospf6_mesg.c (make_hello): Add check of SIN6_LEN
1160 1999-04-16 Kunihiro Ishiguro <kunihiro@zebra.org>
1162 * ospf6_neighbor.c: Change list_clear_all to list_delete_all_node.
1163 Remove list_delete_all fuction and use lib/linklist.c's one.
1165 1999-04-14 Kunihiro Ishiguro <kunihiro@zebra.org>
1167 * mcast_join(),mcast_leave()'s argument socket length is removed.
1169 1999-04-08 <kunihiro@zebra.org>
1171 * ospf6_zebra.h (ospf_zebra_read): Fix typo.
1173 * ospf6_interface.h: Tempolary add struct rt_addrinfo.
1175 1999-03-05 Kunihiro Ishiguro <kunihiro@zebra.org>
1177 * Merge from ospfd-zebra-990303 codes.
1179 1999-02-23 Kunihiro Ishiguro <kunihiro@zebra.org>
1181 * Makefile.in: add new file.
1183 * Makefile.am: @INCLUDES@ is added for OS/library specific IPv6
1186 * Import files from Yasuhiro Ohara <yasu@sfc.wide.ad.jp>'s ospfd.
1187 Impterted files are:
1188 Makefile.am, ospf_area.h, ospf_dump.c, ospf_interface.c,
1189 ospf_interface.h, ospf_lsa.c, ospf_lsa.h, ospf_main.c,
1190 ospf_mesg.c, ospf_mesg.h, ospf_neighbor.c,
1191 ospf_neighbor.h,ospf_network.c, ospf_network.h, ospf_proto.h,
1192 ospf_spf.c, ospf_spf.h, ospf_types.h, ospfd.c, ospfd.h