ospf6d/ChangeLog

   1 2004-09-25  Hasso Tepper  <hasso at estpak.ee>
   2
   3         * ospf6_asbr.c, ospf6_lsa.c, ospf6_proto.c, ospf6_proto.h: Fix
   4         compiler warnings.
   5
   6 2004-09-23 Hasso Tepper <hasso at quagga.net>
   7
   8         * *.[c|h]: list -> struct list *, listnode -> struct listnode *.
   9
  10 2004-09-13  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
  11
  12         * ospf6_intra.c, ospf6_route.[ch]: try to fix assertion failure
  13         in brouter's route_remove
  14         * ospf6d.h: version 0.9.7o
  15
  16 2004-09-12  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
  17
  18         * ospf6_route.c: route_count_assert bug fix
  19         * ospf6d.h: version 0.9.7n
  20
  21 2004-09-03  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
  22
  23         * ospf6_area.c, ospf6_route.c, ospf6_top.c, ospf6d.c:
  24         "show intra-route" function and "show SPF result" function is
  25         changed.
  26         * ospf6_neighbor.c: Changed to update stub intra-prefix origination
  27         when it is not DR.
  28         * ospf6_route.h: resolv conflict between best flag and
  29         active-summary flag.
  30         * ospf6d.h: version 0.9.7m
  31
  32 2004-09-02  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
  33
  34         * ospf6_asbr.c: E-bit check in examining AS-External-LSA
  35         * ospf6_abr.c: E-bit set in receiving Inter-Area-Router-LSA
  36
  37 2004-09-02  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
  38
  39         * *.[ch]: Logging LSAs of particular type is added.
  40         lsa_handler is now using vector in order to adjust
  41         existing LSA modules.
  42         * ospf6d.h: version 0.9.7l
  43
  44 2004-08-28  Hasso Tepper  <hasso at quagga.net>
  45
  46         * ospf6_main.c: Modify for sigevents.
  47
  48 2004-08-26  Hasso Tepper  <hasso@estpak.ee>
  49
  50         * ospf6_interface.c, ospf6_top.c, ospf6d.c: for vtysh.
  51
  52 2004-08-19  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
  53
  54         * ospf6_asbr.c: Bug in ASBR check fixed.
  55         * ospf6d.h: version 0.9.7k
  56
  57 2004-08-19  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
  58
  59         * ospf6_asbr.c: Bug in AS-External Origination fixed.
  60         * ospf6d.h: version 0.9.7j
  61
  62 2004-08-15  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
  63
  64         * *.c: Area support almost done. (almost ! ;p)
  65         * ospf6d.h: version 0.9.7i
  66
  67 2004-08-15  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
  68
  69         * ospf6_message.c: Bug cause BadLSReq is fixed.
  70         * ospf6_abr.c: Border Router check.
  71         * ospf6d.h: version 0.9.7h
  72
  73 2004-08-14  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
  74
  75         * ospf6_area.[ch], ospf6_abr.[ch]: area range,
  76         border-routers, Inter-Area-Router-LSA origination
  77         * ospf6d.h: version 0.9.7g
  78
  79 2004-08-12  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
  80
  81         * *.[c,h]: LSA refreshing is changed and cleaned up.
  82         * ospf6d.h: version 0.9.7f
  83
  84 2004-08-01  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
  85
  86         * ospf6_abr.[ch]: add files for abr function.
  87         * *.c: VTY_NEWLINE -> VNL
  88         * ospf6d.h: version 0.9.7e
  89           show database functions are rewritten.
  90
  91 2004-07-23  Hasso Tepper  <hasso@estpak.ee>
  92
  93         * ospf6_interface.c, ospf6_zebra.c: use ifp->mtu6 instead of
  94           ifp->mtu.
  95
  96 2004-07-23 Paul Jakma <paul@dishone.st>
  97
  98         * ospf6_main.c: Delete LOG_PERROR, not portable.
  99         * ospf6_network.c: (ospf6_set_pktinfo) use setsockopt_ipv6_pktinfo
 100
 101 2004-07-06  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 102
 103         * ospf6_message.c, ospf6_interface.c: add a command to configure
 104         ospf6 ifmtu on a interface.
 105         * ospf6d.h: version 0.9.7d
 106
 107 2004-05-18  Hasso Tepper <hasso@estpak.ee>
 108
 109         * *.*: Merge rewritten ospf6d from Zebra repository.
 110         * ospf6_network.c, ospf6_main.c: Merged privs stuff back in.
 111         * ospf6_zebra.c: Sync back to zclient changes.
 112         * ospf6_asbr.c: Added isis to the routings list.
 113         * ospf6_main.c: "version.h" -> <lib/version.h>
 114
 115 2004-05-17  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 116
 117         * ospf6_flood.[ch], ospf6_lsa.[ch], ospf6_lsdb.h, ospf6_message.c
 118         ospf6_neighbor.c: Fix crash bug and change the way to count
 119         how many neighbors include paticular LSA on its retrans-list.
 120         * ospf6d.h: version 0.9.7c
 121
 122 2004-05-03  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 123
 124         * ospf6_message.[ch], ospf6_interface.c: adjust send/recv buffer
 125         size to interface MTUs.
 126         * ospf6d.h: version 0.9.7b
 127
 128 2003-08-18  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 129
 130         * *.[ch]: rewrite all source code from scratch
 131         * ospf6d.h: version 0.9.7
 132
 133 2003-08-11  Taisuke Sasaki <sasaki@soft.net.fujitsu.co.jp>
 134
 135         * ospf6_ism.c: DR Election bug fix.
 136
 137 2003-04-25  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 138
 139         * ospf6_asbr.c: AS-External LSA refresh was based on the
 140         prefix of the obsolete LSA. It was wrong so fixed.
 141         * version: 0.9.6p
 142
 143 2002-11-09  Vincent Jardin  <jardin@6wind.com>
 144
 145         * ospf6_interface.c: update link-local address on interface creation.
 146
 147 2002-11-09  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 148
 149         * ospf6_asbr.c: apply MinLSInterval to AS-External-LSA origination.
 150         * ospf6_lsa.c: change not to issue flooding caused by expire event
 151         when the received LSA is (already) MaxAge.
 152         * ospf6_spf.c: fix a bug which is that ospf6d calculates
 153         wrong nexthop when failed to find Link-LSA for the neighbor.
 154         * ospf6_damp.c ospf6_dbex.c ospf6_neighbor.c ospf6_spf.c:
 155         some clean up
 156         * version: 0.9.6o
 157
 158 2002-10-04  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 159
 160         * ospf6_asbr.c: bug of failing ASE lsa refresh fixed.
 161         * version: 0.9.6n
 162
 163 2002-10-01  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 164
 165         * ospf6_asbr.c: AS-External-LSA origination function
 166         is re-written.
 167         * ospf6_damp.[ch]: New feature that damps flaps is added.
 168         * version: 0.9.6m
 169
 170 2002-07-14  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 171
 172         * ospf6_spf.c: unwanted assert() in ospf6_spf_nexthop_calculation()
 173         is deleted.
 174         * version: 0.9.6l
 175
 176 2002-07-14  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 177
 178         * ospf6_dbex.c: bug that ospf6d fails to refresh self-originated
 179         LSA if he have not the LSA before has been fixed.
 180         * ospf6_asbr.c: bug of failing removing ASE LSA when remove
 181         message arrived from zebra has been fixed.
 182         * version: 0.9.6k
 183
 184 2002-07-13  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 185
 186         * ospf6_zebra.c: bug reported [zebra 14642] fixed.
 187         The bug was related to the synchronization between zebra
 188         and ospf6d. Now synchronization will be correctly done.
 189         * version: 0.9.6j
 190
 191 2002-07-07  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 192
 193         * ospf6_lsdb.c: bug fixed in ospf6_lsdb_type_router ().
 194         * ospf6_dbex.c: because of retrans list structure changed
 195         due to LSDB change, removal of old instance from retrans-list
 196         is not necessary anymore. this caused crash but now fixed.
 197         * version: 0.9.6i
 198
 199 2002-07-07  Kunihiro Ishiguro  <kunihiro@ipinfusion.com>
 200
 201         * zebra-0.93 released.
 202
 203 2002-07-07  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 204
 205         * ospf6_lsdb.c: entirely rewritten. now ospf6d uses
 206         radix tree by using lib/table.[ch] for LSDB lookup.
 207         * ospf6_abr.c, ospf6_asbr.c, ospf6_intra.c: hook changed
 208         due to rewriting of lsdb module.
 209         * ospf6_neighbor.c: lack of check existence and find correct
 210         instance of the LSA which is going to be removed from neighbor's
 211         retransmission was filled.
 212         * version: 0.9.6h
 213
 214 2002-07-07  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 215
 216         * ospf6_intra.c: bug fix for Intra-route deletion.
 217         * ospf6_route.c: bug fix for path comparison.
 218         * version: 0.9.6g
 219
 220 2002-06-28  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 221
 222         * ospf6_route.c: some logs trying to find the situation
 223         when assert occur are added. route duration statistics
 224         added.
 225         * ospf6_zebra.c: trying to fix the problem reported by
 226         [zebra 14318] but not yet sure.
 227         * version: 0.9.6f
 228
 229 2002-06-25  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 230
 231         * ospf6_intra.c: new file for management of intra-prefix LSA.
 232         * ospf6_abr.c: inter area route calculation code added.
 233         * version: 0.9.6e
 234
 235 2002-06-22  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 236
 237         * ospf6_asbr.c: All AS-External route was removed when
 238         one of the ASBR path was gone, but the route from other ASBR
 239         path should stay remained. this bug is fixed.
 240         * version: 0.9.6d
 241
 242 2002-06-22  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 243
 244         * ospf6_route.c: route table calculation bug fixed. [zebra 14105]
 245         * ospf6_spf.c, ospf6_route.c, etc.: log message cleaned up.
 246         * version: 0.9.6c
 247
 248 2002-04-27  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 249
 250         * ospf6_route.c: [zebra 13514] bug fix.
 251         thanks to Harald Koch.
 252         * version: 0.9.6b
 253
 254 2002-04-22  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 255
 256         * ospf6_dump.c: fix bug of log function
 257         * ospf6_area.c: fix bug of intra route deletion
 258         * version: 0.9.6a
 259
 260 2002-04-20  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 261
 262         * merged with "current" version.
 263         * version: 0.9.6
 264
 265 2001-03-11  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 266
 267         * ospf6_lsdb.c ospf6_spf.c: log message changed for debug.
 268
 269 2001-02-20  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 270
 271         * version: 0.9.5i
 272
 273         * ospf6_asbr.c: Added code that finds alternative
 274         AS-External route when remove AS-External route.
 275         This is temporary fix ...
 276
 277         * ospf6_redistribute.c: remove redistributed routes
 278         immediately when 'no redistribute ...'
 279
 280 2001-02-20  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 281
 282         * version: 0.9.5h
 283
 284         * ospf6_spf.c, ospf6_lsa.c: Change to originate Link-LSA on
 285         point-to-point links.
 286
 287         * ospf6_message.c: Bug of log messages of self-originated
 288         Hello packet fixed.
 289
 290 2001-02-09  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 291
 292         * version: 0.9.5g
 293         * ospf6_asbr.c: fix for the bug that AS-External route
 294         is not get removed.
 295
 296 2001-02-09  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 297
 298         * ospf6_lsdb.c: crash bug while receiving wrong LSA scope bit
 299         has been temporarily fixed
 300
 301 2001-12-20  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 302
 303         * ospf6_asbr.[ch]: The byte order bug in encoding/decoding
 304         the bits/metric field in AS-External-LSA fixed.
 305         Fixed to update E-bit in Router-LSA of itself.
 306         Reported by Taisuke Sasaki ([zebra 11548]).
 307
 308         * README: updated.
 309
 310         * version: 0.9.5f
 311
 312 2001-11-21  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 313
 314         * ospf6_prefix.c: Intra-prefix-LSA bug fixed.
 315         * ospf6_abr.[ch]: added (only just placeholder yet)
 316
 317 2001-11-20  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 318
 319         * ospf6_route.c: fix to overwrite a prefix when another
 320         addition to the prefix is given. freeze function changed
 321         not to remove routes by default.
 322
 323         * version: 0.9.5e
 324
 325 2001-11-19  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 326
 327         * version: 0.9.5d
 328
 329         * ospf6_lsa.c ospf6_spf.c: SPF Calculations are now
 330         scheduled by hook.
 331
 332         * ospf6_route.c: ospf6_route_add bug fix,
 333         ospf6_route_remove_all corrected.
 334
 335 2001-11-15  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 336
 337         * ospf6_hook.[ch]: added.
 338         * Almost half of the code has been rewritten.
 339         especially, ospf6_route.[ch]. Hook call has been injected
 340         much.
 341         * ospf6_asbr.[ch]: added.
 342
 343 2001-10-17  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 344
 345         * ospf6_dbex.c: ospf6d was wrong to omit reoriginating
 346         of LSA when the self-originated LSA was received from others.
 347         fixed.
 348         * ospf6d.h: version: 0.9.5c
 349
 350 2001-10-16  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 351
 352         * ospf6_lsa.c: 'force-prefix' was not executed. fixed.
 353         * ospf6d.h: version: 0.9.5b
 354
 355 2001-10-13  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 356
 357         * ospf6_interface.c: 'passive-interface' is now moved to
 358         'ipv6 ospf6 passive' in INTERFACE NODE. 'prefix-list' which
 359         specifies the filter prefix for connected address prefix also
 360         moved to INTERFACE NODE as 'ipv6 ospf6 advertise prefix-list WORD'.
 361         The old obsoleted commands are still acceptable though. New command
 362         'ipv6 ospf6 advertise force-prefix' added, which which tells ospf6d
 363         to advertise rather prefix than stub local-address even on loopback
 364         or pointopoint interfaces.
 365
 366         * ospf6_dump.c: 'ospf6 debug hello' -> 'ospf6 debug message hello'.
 367         same for other message type. The older is still acceptable.
 368
 369         * ospf6_lsa.c: Changed AS-External generation to new one which uses
 370         LSA hooks. Delete old garbage.
 371
 372 2001-10-02  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 373
 374         * ospf6d.c: turn off and turn on sequence with
 375         'no interface' 'interface' cmds was not work. fixed.
 376
 377         * ospf6_lsa.c: generating Intra-Area-Prefix-LSA for stub
 378         did not care duplicate prefixes. fixed.
 379
 380 2001-09-07  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 381
 382         * ospf6_message.c: There was a bug that prevent LSDB
 383         to syncronize. It was a DbDesc packet bug that Slave
 384         sends two different DbDesc packet on the same sequence
 385         number. This cause many LSAs are dropped when Exchanging
 386         LSDB, because the latter DbDesc packet that have the same
 387         sequence number will be ignored as duplicate packet.
 388         This seems to be exist at least before 0.9.4 version.
 389         Now this is the most stable candidate.
 390
 391         * ospf6d.h: version 0.9.5a
 392
 393 2001-09-06  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 394
 395         * ospf6_zebra.c ospf6_spf.c ospf6_lsa.c :
 396         delete nexthop check to certify the nexthop is Link-local address.
 397         Suppress Link-LSA origination on links other than Broadcast.
 398         SPF's nexthop calculation first checks linklocal address
 399         in Link-LSA, then checks source address of neighbor's packets.
 400
 401         * ospf6_interface.c ospf6_ism.c ospf6_lsa.c ospf6_nsm.c:
 402         intra-area-prefix-lsa origination func moved to new one.
 403
 404         * ospf6_interface.h ospf6d.[ch] ospf6_lsa.c:
 405         interface_area_cmd now changed to have 'passive'
 406         and 'prefix-list' option.
 407
 408         * ospf6_prefix.c:
 409         clean up.
 410
 411 2001-09-04  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 412
 413         * ospf6_dbex.c ospf6_interface.c ospf6_ism.c ospf6_lsa.[ch]:
 414         clean up and new LSA origination functions added.
 415
 416         * ospf6_route.c ospf6_lsdb.c: make vty function more
 417         clean/understandable.
 418
 419         * ospf6d.h: version 0.9.5
 420
 421 2001-08-24  Kunihiro Ishiguro  <kunihiro@ipinfusion.com>
 422
 423         * ospf6_lsdb.c: Use IS_LSA_MAXAGE macro instead of
 424         ospf6_lsa_is_maxage.
 425
 426         * ospf6_lsa.h (IS_LSA_MAXAGE): Add new macro to check MaxAge.
 427
 428 2001-08-21  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 429
 430         * ospf6_lsdb.c: if There's no previous prefix
 431         ospf6d was wrongly not calculate the prefix.
 432         this reported by (v6 16029) is fixed.
 433
 434         * ospf6_neighbor.c: Instance of LSA Summary included
 435         in DbDesc packet was wrongly freed. The bug cause
 436         malformed DbDesc, ExChange <-> ExStart flapping,
 437         and then crash.
 438
 439         * ospf6d.h: version 0.9.4
 440
 441 2001-08-21  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 442
 443         * ospf6_route.[ch]: Showing format is changed.
 444         'show ipv6 route ospf6' -> 'show ipv6 ospf6 route'
 445         'show ipv6 route ospf6 external' ->
 446         'show ipv6 ospf6 route redistribute'
 447
 448         * ospf6_lsdb.c ospf6_lsa.c ospf6_neighbor.c ospf6_interface.c:
 449         memory leak in LS list fixed.
 450
 451         * all: clean up
 452
 453         * ospf6d.h: version 0.9.3
 454
 455 2001-08-20  Kunihiro Ishiguro  <kunihiro@ipinfusion.com>
 456
 457         * ospf6d.c (ospf6_timeval_sub_equal): Remove function.
 458
 459         * ospf6_spf.c (ospf6_timeval_cmp): Rewrite ospf6_timeval_cmp().
 460         (ospf6_timeval_add_equal): Function moved from ospf6d.c
 461
 462 2001-08-19  Kunihiro Ishiguro  <kunihiro@ipinfusion.com>
 463
 464         * zebra-0.92a released.
 465
 466 2001-08-15  Kunihiro Ishiguro  <kunihiro@ipinfusion.com>
 467
 468         * zebra-0.92 released.
 469
 470 2001-08-09  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 471
 472         * ospf6_lsdb.c ospf6_neighbor.c:
 473         LSDB function/structure and LS list function has been rewritten.
 474         memory leak has been decreased.
 475
 476         * ospf6_lsa.[ch] ospf6_dbex.c: garbage code has been deleted.
 477
 478         * ospf6d.h: version 0.9.2
 479
 480 2001-08-07  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 481
 482         * ospf6_dbex.c ospf6_lsdb.c:
 483         Retransmition list had a critical bug that breaks LSDB
 484         synchronization. When new LSA be added to retrans-list,
 485         old must be removed, but it was not. So new LSA dropped,
 486         and LSA Acknowledgement did not work. The bug was fixed.
 487
 488         * ospf6d.h: version 0.9.1
 489
 490 2001-06-20  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 491
 492         * ospf6_spf.c: crash bug fix in temporary treat code for
 493         Router-LSA whose LS-ID != 0
 494
 495         * ospf6_dbex.c: RFC2328 13.(4) was wrongly coded.
 496             (4) Else if the LSA's LS age is equal to MaxAge, and there is
 497             currently *NO* instance of the LSA in the router's link state
 498             ...
 499
 500         * ospf6_lsa.c: RFC2328 13.1 checksum tie breaker
 501         had been neglected, and has just added now.
 502
 503         * ospf6d.h: version 0.9.0
 504         ospf6d expected to work with hitachi gr2000 from these fixes.
 505
 506 2001-06-12  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 507
 508         * ospf6_lsa.c: Fix bug in creating Intra-Area-Prefix-LSA.
 509         DR was mis-include others prefixes advertised by their Link-LSA.
 510
 511         * ospf6_route.c: Fix bug in calculating intra area routes.
 512         Not all prefixes in Intra-Area-Prefix-LSA was calculated.
 513
 514         * ospf6_spf.c:
 515         Changed to quit when a error occured in calculating SPF tree.
 516         Very messy hack for the bug reported by [zebra 8807]. This
 517         is not tested yet.
 518         Changed to quit SPF calculation when a nexthop calculation
 519         errors.
 520
 521         * ospf6_zebra.c:
 522         Support for interface address deletion.
 523
 524         * ospf6d.h:
 525         version: 0.8.y
 526
 527 2001-04-18  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 528
 529         * ospf6d.h
 530         Due to previous change (DR Election algorithm changed),
 531         backward compatibility will be lost from this version.
 532         version: 0.8.x
 533
 534 2001-04-18  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 535
 536         * ospf6_message.c ospf6_ism.c:
 537         Bug of router_id comparison
 538
 539 2001-04-17  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 540
 541         * ospf6_dbex.c: ospf6_dbex_is_maxage_to_be_dropped() had
 542         some bug causing Loading state lasts long.
 543         version: 0.8.v
 544
 545 2001-04-08  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 546
 547         * ospf6_route.c: BUG in AS-External route calculation fixed.
 548         It was using OLD LSDB...
 549         Version: 0.8.u-
 550
 551 2001-04-08  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 552
 553         * ospf6_area.c, ospf6_dbex.c, ospf6_interface.c,
 554         ospf6_lsa.c, ospf6_lsdb.c, ospf6_lsdb.h, ospf6_message.c,
 555         ospf6_neighbor.c, ospf6_neighbor.h, ospf6_nsm.c,
 556         ospf6_redistribute.c, ospf6_route.c, ospf6_spf.c:
 557         Delete old LSDB function.
 558
 559         * ospf6d.h:
 560         Version: 0.8.u
 561
 562 2001-04-05  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 563
 564         * ospf6_area.c, ospf6_area.h, ospf6_dbex.c, ospf6_interface.c,
 565         ospf6_interface.h, ospf6_lsa.c, ospf6_lsdb.c, ospf6_lsdb.h,
 566         ospf6_message.c, ospf6_nsm.c, ospf6_redistribute.c, ospf6_route.c,
 567         ospf6_spf.c, ospf6_top.c, ospf6_top.h, ospf6d.h:
 568         Changed to use New LSDB.
 569         Version: 0.8.t
 570
 571 2001-04-02  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 572
 573         * ospf6_lsa.c:
 574         Interface stub check in Intra-Area-Prefix-LSA origination
 575         was wrong. - fixed.
 576
 577         * ospf6_area.h, ospf6_dbex.c, ospf6_interface.c,
 578         ospf6_interface.h, ospf6_lsa.c, ospf6_lsa.h, ospf6_lsdb.c,
 579         ospf6_message.c, ospf6_neighbor.c, ospf6_nsm.c,
 580         ospf6_redistribute.c, ospf6_top.c, ospf6_top.h, ospf6d.c:
 581         New LSDB functions, but not changed to be used.
 582
 583         * ospf6d.h:
 584         Version: 0.8.s
 585
 586 2001-03-28  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 587
 588         * ospf6_area.c ospf6_area.h ospf6_dbex.c ospf6_dump.c
 589         ospf6_interface.c ospf6_interface.h ospf6_lsa.c
 590         ospf6_message.c ospf6_redistribute.c ospf6_spf.c ospf6_top.c
 591         ospf6_top.h ospf6_zebra.c ospf6d.c ospf6d.h: cleaning.
 592
 593 2001-03-24  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 594
 595         * ospf6d.h:
 596         version: 0.8.r
 597
 598         * ospf6_neighbor.[ch], ospf6_lsa.[ch]:
 599         just clean up and log clearify.
 600
 601         * ospf6_message.[ch]:
 602         Packet receiving function and dumping OSPFv3 packet has been
 603         changed simple and clean.
 604
 605         * ospf6_dbex.[ch], ospf6_interface.[ch], ospf6_lsdb.[ch],
 606           ospf6_neighbor.[ch], ospf6_nsm.[ch]:
 607         LSList(i.e. summary list, request list, retrans list, etc) have
 608         been rewritten based on new LSDB module. The main LSDB have not
 609         yet shifted to this new module, but will shift eventually.
 610         This change expected to resolve the problem that the ospf6d keeps
 611         on sending redundant LSUpdate/LSAck.
 612
 613         * ospf6_interface.c: changed default MTU from 1500 to 1280.
 614         It was possible that the ospf6d could not send packet (e.g.
 615         LSUpdate in response to LSReq in my case) when the packet
 616         size accidentally reached near 1500 (I was forget about IP
 617         header :p). It is a bit illegal to set MTU 1280 constantly,
 618         but I failed once with I/F MTU from kernel (through zebra),
 619         and thinks that 1280 is more stable than kernel variable.
 620         Comments will be appriciated.
 621
 622 2001-03-15  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 623
 624         * ospf6_dbex.c, ospf6_interface.c, ospf6_ism.c, ospf6_lsdb.[ch],
 625           ospf6_neighbor.c, ospf6_spf.c, ospf6d.c:
 626         Fix for crash. ospf6d has ever been crashing when
 627         'no interface' command executed, and when starting up with
 628         the configuration which does not include 'router ospf6'.
 629         these has been fixed.
 630
 631 2001-02-24  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 632
 633         * ospf6_lsa.c, ospf6_message.c:
 634         LSA summary (exchanged while Adjacency bring up) may expire
 635         (may reach MaxAge). Handling this has been added but
 636         it's a little bit quick hack.
 637
 638         * ospf6_message.c:
 639         Thread chain bug fixed. Read network thread chain has been cut
 640         when receive packets on not-enabled interface. this was wrong
 641         and fixed.
 642
 643 2001-02-24  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 644
 645         * ospf6_message.c:
 646         I/F MTU check part on sending packet had some bug, and it's fixed.
 647         Ospf6d has believed a value from zebra as I/F MTU, but from now
 648         I/F MTU is set to constant 1500. This is workaround for ATM.
 649
 650 2001-02-01  Kunihiro Ishiguro  <kunihiro@zebra.org>
 651
 652         * zebra-0.91 is released.
 653
 654 2001-01-04  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 655
 656         * just code clean up of almost all module.
 657         * ospf6_dump.c, ospf6_lsa.c: file dependency.
 658         * ospf6_mesg.[ch]: changed filename to ospf6_message.[ch]
 659
 660 2001-01-09  Kunihiro Ishiguro  <kunihiro@zebra.org>
 661
 662         * zebra-0.90 is released.
 663
 664 2001-01-04  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 665
 666         * ospf6_mesg.c,ospf6_lsa.c: doubly cancel thread bug fixed.
 667         version 0.8.k CRASHed for this.
 668         * ospf6_lsa.c: bug of logging fixed.
 669         version: 0.8.l
 670
 671 2001-01-04  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 672
 673         * ospf6_neighbor.c: fix typo when trying to delete
 674         MaxAge AS-External LSA. MaxAge LSA remaining bug is expected
 675         to be fixed.
 676         version: 0.8.k
 677
 678 2001-01-04  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 679
 680         * ospf6_mesg.c: add I/F Mtu check for sending LS Update.
 681
 682         * ospf6_dbex.c, ospf6_mesg.c, ospf6_neighbor.c, ospf6_neighbor.h,
 683         ospf6_spf.c: Changed type of hisaddr field in ospf6_neighbor
 684         structure, from sockaddr_in6 to in6_addr. No protocol/processing
 685         changed.
 686
 687 2001-01-04  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 688
 689         * ospf6_mesg.c, ospf6_neighbor.[ch]: Speed up of
 690         Database Exchange.
 691         version: 0.8.j
 692
 693         Because the LS Request list was checked only when attempt
 694         to send (retransmit) LS Request packet, Loading state lasted
 695         long (for RxmtInterval) unexpectedly. This was fixed; LS Request
 696         packet will be send as soon as one received a LS Update packet.
 697
 698 2001-01-01  Kunihiro Ishiguro  <kunihiro@zebra.org>
 699
 700         * ospf6d.h (OSPF6_VTYSH_PATH): Change "/tmp/ospf6d" to
 701         /tmp/.ospf6d".
 702
 703 2000-12-29  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 704
 705         * ospf6_dump.[ch]: simplified.
 706
 707 2000-12-19  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 708
 709         * ospf6_route.c: Fix bug of using unavailable route.
 710         version: 0.8.d
 711
 712 2000-11-30  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 713
 714         * ospf6_spf.c: calculate statistics. version: 0.8.d
 715
 716 2000-11-26  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 717
 718         * ospf6_mesg.c, ospf6_nsm.c: LSDB sync bug fixed.
 719         version: 0.8.c
 720
 721 2000-11-26  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 722
 723         * ospf6_dbex.c: Start debugging and cleaning.
 724
 725         * ospf6_area.c, ospf6_dbex.c, ospf6_interface.c, ospf6_lsa.c,
 726         ospf6_proto.c, ospf6_top.c: add some function to clarify codes.
 727
 728 2000-11-26  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 729
 730         * ospf6_spf.c: Delete old garbage (which was enclosed by #if 0)
 731
 732         * ospf6_redistribute.c: "redistribute ospf6" was generated in
 733         "router ospf6" in config file. It is a bug, and fixed.
 734         wrong warning message was deleted.
 735
 736         * ospf6_main.c: If daemon mode, ospf6d was silent even if
 737         the config file was wrong. It is a bug, and fixed.
 738
 739         * ospf6_route.c, ospf6_zebra.c: Zebra syncronization method
 740         has been changed. delete garbages. allow nexthop of :: in case
 741         of connected route.
 742
 743         * ospf6_dbex.c: Delete annoying log messages.
 744
 745         * ospf6_lsa.c: Changed string for LSA log.
 746
 747 2000-11-21  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 748
 749         * ospf6_spf.c: some careless bug fixed.
 750
 751         * ospf6_route.c: changed not to send garbage route
 752           whose nexthop is not linklocal address.
 753
 754 2000-11-09  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 755
 756         * ospf6_rtable.c: renamed to ospf6_route.c
 757         whole functionality has been rewritten as new code.
 758         new functions not yet installs routes; the old
 759         functions still remains. cleaning log messages.
 760
 761         * ospf6_spf.c: whole functionality has been rewritten
 762         as new code. new command "show ipv6 ospf6 spf node",
 763         "show ipv6 ospf6 spf tree", "show ipv6 ospf6 spf table"
 764         has been added. Memory leak was fixed. cleaning log messages.
 765
 766         * ospf6d version: 0.7.c
 767
 768 2000-10-02  Kunihiro Ishiguro  <kunihiro@zebra.org>
 769
 770         * zebra-0.89 is released.
 771
 772 2000-09-10  Kunihiro Ishiguro  <kunihiro@zebra.org>
 773
 774         * ospf6_lsdb.c (ospf6_lsdb_remove_maxage_lsa): Fix compile
 775         warnings.
 776
 777 2000-08-17  Kunihiro Ishiguro  <kunihiro@zebra.org>
 778
 779         * zebra-0.88 is released.
 780
 781 2000-08-06  Kunihiro Ishiguro  <kunihiro@zebra.org>
 782
 783         * ospf6_rtable.h (struct ospf6_nexthop): Change ifindex type from
 784         unsigned long to unsigned int.
 785
 786 2000-04-28  Kunihiro Ishiguro  <kunihiro@zebra.org>
 787
 788         * ospf6d.h: Include some headers for avoid warning.
 789
 790         * ospf6_routemap.h: Add newfile.
 791
 792 1999-11-21  Kunihiro Ishiguro  <kunihiro@zebra.org>
 793
 794         * ospf6_network.c: Respect IPV6_JOIN_GROUP and IPV6_LEAVE_GROUP
 795         rather than RFC2133.
 796
 797 1999-10-21  Jun-ichiro itojun Hagino <itojun@itojun.org>
 798
 799         * ospf6_network.c (ospf6_ipv6_decode_ipv4): Fix bug of conversion
 800         from IPv4 Mapped Address to IPv4 address.
 801
 802 1999-08-08  Kunihiro Ishiguro  <kunihiro@zebra.org>
 803
 804         * ospf6_lsa.c (construct_link_lsa): Enclose KAME specific part by
 805         #ifdef/#endif.
 806
 807 1999-07-29  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 808
 809         * ospf6_mesg.c: add new message process function.
 810
 811 1999-07-25  Kunihiro Ishiguro  <kunihiro@zebra.org>
 812
 813         * ospf6_main.c (sighup): Call of log_rotate() removed.
 814
 815 1999-07-24  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 816
 817         ospf6_dbex.{c,h}: variable "acknowledge" has been deleted.
 818
 819 1999-07-22  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 820
 821         * *.{c,h}: lsa data structure has been drastically
 822         changed.
 823
 824 1999-07-16  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 825
 826         * *.{c,h}: bug of updating LSA's which is self
 827         originated has been fixed.
 828
 829 1999-07-14  Yasuhiro Ohara  <yasu@sfc.wide.ad.jp>
 830
 831         * *.{c,h} : log clean up.
 832
 833 1999-07-05  Kunihiro Ishiguro  <kunihiro@zebra.org>
 834
 835         * ospf6d.c (ospf6_init): Change to use install_default.
 836
 837 1999-07-03  Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
 838
 839         * ospf6_rtable.c (nexthop_*): added some function that handles
 840         new nexthop structure.
 841
 842 1999-07-01  Rick Payne <rickp@rossfell.co.uk>
 843
 844         * ospf6_zebra.c (ospf6_zebra_init): Install standard commands to
 845         ZEBRA_NODE.
 846
 847 1999-06-09  Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
 848
 849         * ospf6_rtable.h: added for new routing table of ospf6d
 850
 851 1999-05-14  Stephen R. van den Berg <srb@cuci.nl>
 852
 853         * ospf6_main.c (signal_init): SIGTERM call sigint.
 854         (sigint): Loggging more better message.
 855
 856 1999-05-13  Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
 857
 858         *ospf6_spf.c (get_prefix_lsa_of_vertex): bug fix about network vertex.
 859
 860 1999-05-08  Kunihiro Ishiguro  <kunihiro@zebra.org>
 861
 862         * ospf6_network.c (send_linkstate_ack): Check HAVE_SIN6_SCOPE_ID
 863         is defined.
 864         * ospf6_mesg.c (make_hello): Likewise.
 865         * ospf6_lsa.c (lsa_flood): Likewise.
 866
 867 1999-05-07  Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
 868
 869         * ospf6_spf.c, etc: Many bug fix.
 870         intra-area-prefix-LSA treatment changed.
 871         network byte order of neighbor ifid changed.
 872
 873 1999-05-07  Kunihiro Ishiguro  <kunihiro@zebra.org>
 874
 875         * ospf6_zebra.h (struct zebra): Add hitory entry to structure.
 876
 877 1999-05-05  Kunihiro Ishiguro  <kunihiro@zebra.org>
 878
 879         * ospf6_main.c (main): Add KAME check for binding vty socket.
 880         (main): Delete old interface get routine garbage.
 881
 882         * ospf6d.c: Change all `show ip6' statement to `show ipv6'.
 883         (show_ipv6_ospf6_requestlist): Add description.
 884
 885 1999-05-04  Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
 886
 887         * ospf6_lsa.c, etc: Many bug fix, now two routers
 888         on the same segment can become FULL neighbor state
 889         each other.
 890
 891 1999-05-03  Kunihiro Ishiguro  <kunihiro@zebra.org>
 892
 893         * Makefile.am: Add file dependency.
 894         (depend): Add target.
 895
 896 1999-05-02  Yasuhiro Ohara <yasu@sfc.wide.ad.jp>
 897
 898         * Clean up and fix have been almost done. This code
 899         now testing stage of Intra area routing.
 900
 901         * Configuration Vty become more similar to Cisco.
 902
 903 1999-04-22  Kunihiro Ishiguro  <kunihiro@zebra.org>
 904
 905         * Trim training newline from zlog format arguemnt.
 906
 907         * ospf6_dump.c (ospf6_err): Commented out ospf6_err and
 908         ospf6_warn.  Same kind of function should be implemented as
 909         zlog_err or zlog_warn or someting.
 910
 911         * ospf6d.c: Change OSPF_NODE to OSPF6_NODE.
 912         Change OSPF_DEFAULT_CONFIG to OSPF6_DEFAULT_CONFIG.
 913
 914
 915 1999-04-21  Kunihiro Ishiguro  <kunihiro@zebra.org>
 916
 917         * ospf6_mesg.c (make_hello): Add check of SIN6_LEN
 918
 919 1999-04-16  Kunihiro Ishiguro  <kunihiro@zebra.org>
 920
 921         * ospf6_neighbor.c: Change list_clear_all to list_delete_all_node.
 922         Remove list_delete_all fuction and use lib/linklist.c's one.
 923
 924 1999-04-14  Kunihiro Ishiguro  <kunihiro@zebra.org>
 925
 926         * mcast_join(),mcast_leave()'s argument socket length is removed.
 927
 928 1999-04-08    <kunihiro@zebra.org>
 929
 930         * ospf6_zebra.h (ospf_zebra_read): Fix typo.
 931
 932         * ospf6_interface.h: Tempolary add struct rt_addrinfo.
 933
 934 1999-03-05  Kunihiro Ishiguro  <kunihiro@zebra.org>
 935
 936         * Merge from ospfd-zebra-990303 codes.
 937
 938 1999-02-23  Kunihiro Ishiguro  <kunihiro@zebra.org>
 939
 940         * Makefile.in: add new file.
 941
 942         * Makefile.am: @INCLUDES@ is added for OS/library specific IPv6
 943         directory search.
 944
 945         * Import files from Yasuhiro Ohara <yasu@sfc.wide.ad.jp>'s ospfd.
 946         Impterted files are:
 947         Makefile.am, ospf_area.h, ospf_dump.c, ospf_interface.c,
 948         ospf_interface.h, ospf_lsa.c, ospf_lsa.h, ospf_main.c,
 949         ospf_mesg.c, ospf_mesg.h, ospf_neighbor.c,
 950         ospf_neighbor.h,ospf_network.c, ospf_network.h, ospf_proto.h,
 951         ospf_spf.c, ospf_spf.h, ospf_types.h, ospfd.c, ospfd.h