1 2004-03-20 Michael Bruening <mike@vailsys.com>
3 * ospf_vty.c: Completed array distribute_str of route types with
4 addition of "isis". This array must be indexed by
5 ZEBRA_ROUTE_(SYSTEM|KERNEL|...) defines in zebra.h, and should
6 be updated with every route type addition. This fix allows
7 commands redistributing routes from (bgp|isis), like "router ospf
8 redistribute bgp ...", to be written to terminal, memory, file,
9 which would otherwise result in a seg fault or, possibly, config
10 file corruption. Overlooked in import of isisd.
12 2004-03-18 Amir Guindehi <amir@datacore.ch>
14 * ospf_opaque.c: Attempt to correct the incorrect behavior of
15 Quagga's ospfd in the special situation that a node's opaque
16 capability has changed as "ON -> OFF -> ON". [quagga-dev 843].
18 2004-02-19 Sowmini Varadhan <sowmini.varadhan@sun.com>
20 * ospf_abr.c: (ospf_abr_update_aggregate) UNH 3.12b,c, address range
21 should be configured with the highest cost path within the range,
24 2004-02-17 Paul Jakma <paul@dishone.st>
26 * ospf_zebra.c: (ospf_interface_delete) Do not delete the interface
27 params, nor the interface structure, if an interface delete
28 message is received from zebra.
29 * ospf_interface.c: (ospf_if_delete_hook) Delete the interface
30 params and interface, ie that which was previously removed in
31 (ospf_interface_delete) above.
33 2004-02-11 Hasso Tepper <hasso@estpak.ee>
34 * ospf_interface.c, ospf_zebra.c: Don't attempt to read path->oi->ifp
35 if oi doesn't exist any more.
37 2004-02-11 Vadim Suraev <vadim.suraev@terayon.com>
38 * ospf_packet.c (ospf_ls_upd): Router should flush received network
39 LSA if it was originated with older router-id ([zebra 14710] #6).
41 2003-12-08 Mattias Amnefelt <mattiasa@kth.se>
43 * ospf_packet.c: (ospf_recv_packet) OpenBSD now leaves iph.ip_len
46 2003-12-05 Greg Troxel <gdt@poblano.ir.bbn.com>
48 * ospfd.c (ospf_network_match_iface): Rewrite code for clarity
49 while trying not to change semantics. Add ifdefed-out code to
50 avoid matching ppp interfaces whose destination address does not
51 also match the prefix under consideration, to help out people with
52 problems due to as-yet-unfixed bugs with p2p interfaces coming and
55 2003-07-25 kamatchi soundaram <kamatchi@tdd.sj.nec.com>
57 * ospf_packet.c (ospf_ls_upd_send_queue_event): get next route
58 node in body of the loop to avoid chance that route node
59 is unlocked and deleted before the next iteration tries to
62 2003-05-24 Kenji Yabuuchi
64 * ospf_interface.c(ospf_if_lookup_recv_if): Use the most specific
65 match for interface lookup.
67 2003-05-18 Hasso Tepper <hasso@estpak.ee>
69 * ospf_vty.c: Show NSSA LSA route info in "show ip ospf database"
72 2003-05-16 Hasso Tepper <hasso@estpak.ee>
74 * ospf_lsa.c: Fix handling of NSSA
76 2003-04-23 Hasso Tepper <hasso@estpak.ee>
78 * ospf_vty.c: fix "router xxx" node commands in vtysh
80 2003-04-19 Hasso Tepper <hasso@estpak.ee>
82 * {ospf_abr,ospfd}.c: area id's DECIMAL -> ADDRESS
83 * ospf_routemap.c: sync daemon's route-map commands to have same
86 2003-04-19 Sergey Vyshnevetskiy <serg@vostok.net>
88 * ospf_packet.c: Add missing param to zlog
89 * ospf_flood.c: remove unused vars
91 2003-04-17 Denis Ovsienko <zebra@pilot.org.ua>
93 * ospf_interface.c: fix incorrect memset
95 2003-04-10 Amir Guindehi <amir@datacore.ch>
97 * ospf_lsa.[ch]: opaque LSA fix, use ospf_lookup.
99 2003-04-03 David Watson <dwatson@eecs.umich.edu>
101 * ospf_lsa.c: byte order fix
103 2002-03-17 Amir Guindehi <amir@datacore.ch>
105 * ospf_apiserver.[ch]: Merge Ralph Keller's OSPFAPI support.
106 * ospf_api.[ch]: Merge Ralph Keller's OSPFAPI support.
107 * ospfclient: OSPFAPI demonstration client.
109 2003-01-23 Masahiko Endo <endo@suri.co.jp>
111 * ospf_ism.c: NSM event schedule bug fix.
113 2002-10-30 Greg Troxel <gdt@ir.bbn.com>
115 * ospf_packet.c (ospf_make_md5_digest): MD5 length fix.
117 2002-10-23 endo@suri.co.jp (Masahiko Endo)
119 * ospf_opaque.c: Update Opaque LSA patch.
121 2002-10-23 Ralph Keller <keller@tik.ee.ethz.ch>
123 * ospf_vty.c (show_ip_ospf_database): Fix CLI parse.
125 2002-10-23 Juris Kalnins <juris@mt.lv>
127 * ospf_interface.c (ospf_if_stream_unset): When write queue
128 becomes empty stop write timer.
130 2002-10-10 Greg Troxel <gdt@ir.bbn.com>
132 * ospf_packet.c (ospf_check_md5_digest): Change >= to > to make it
135 2002-07-07 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
137 * zebra-0.93 released.
139 2002-06-19 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
141 * ospf_spf.c (ospf_nexthop_calculation): Add NULL set to oi and
142 check of l2. Reported by: Daniel Drown <dan-zebra@drown.org>
143 (ospf_lsa_has_link): LSA Length calculation fix. Reported by:
144 Paul Jakma <paulj@alphyra.ie>.
146 * ospfd.c (ospf_if_update): Fix nextnode reference bug. Reported
149 2002-01-21 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
151 * ospfd.c: Merge [zebra 11445] Masahiko ENDO's Opaque-LSA support.
153 2001-08-27 Kunihiro Ishiguro <kunihiro@zebra.org>
155 * ospf_interface.c (ospf_add_to_if): Use /32 address to register
156 OSPF interface information.
157 (ospf_delete_from_if): Likewise.
159 * ospf_zebra.c (ospf_interface_address_delete): Likewise.
161 2001-08-23 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
163 * ospf_zebra.c (ospf_redistribute_unset): When redistribute type
164 is OSPF, do not unset redistribute flag.
166 2001-08-19 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
168 * zebra-0.92a released.
170 2001-08-15 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
172 * zebra-0.92 released.
174 2001-08-12 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
176 * ospfd.c (ospf_config_write): auto-cost reference-bandwidth
177 configuration display.
179 2001-07-24 David Watson <dwatson@eecs.umich.edu>
181 * ospf_spf.c (ospf_spf_next): Modify ospf_vertex_add_parent to
182 check for an existing link before connecting the parent and child.
183 ospf_nexthop_calculation is also modified to check for duplicate
184 entries when copying from the parent. Finally, ospf_spf_next
185 removes duplicates when it merges two equal cost candidates.
187 2001-07-23 itojun@iijlab.net
189 * ospfd.c (show_ip_ospf_neighbor): Check ospf_top before use it
192 2001-07-23 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
194 * ospf_packet.c (ospf_write): Remove defined(__OpenBSD__) to make
197 2001-06-26 Kunihiro Ishiguro <kunihiro@zebra.org>
199 * ospf_zebra.c (config_write_ospf_default_metric): Display
200 default-metric configuration.
202 2001-06-18 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
204 * ospf_ia.h (OSPF_EXAMINE_SUMMARIES_ALL): Remove old macros.
206 2001-05-28 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
208 * ospf_snmp.c (ospfIfEntry): Fix interface lookup bug to avoid
210 (ospfIfMetricEntry): Likewise.
212 2001-03-18 Kunihiro Ishiguro <kunihiro@zebra.org>
214 * ospf_packet.c (ospf_read): Fix typo. Reported by: "Jen B
215 Lin'Kova" <jen@stack.net>.
217 2001-03-15 Gleb Natapov <gleb@nbase.co.il>
219 * ospf_interface.c (ip_ospf_network): Set interface parameter.
220 (interface_config_write): Add check for OSPF_IFTYPE_LOOPBACK.
222 * ospf_zebra.c (ospf_interface_add): Set interface parameter.
224 2001-02-21 Kunihiro Ishiguro <kunihiro@zebra.org>
226 * ospf_packet.c (ospf_recv_packet): Solaris also need to add
227 (iph.ip_hl << 2) to iph.ip_len.
229 2001-02-09 Kunihiro Ishiguro <kunihiro@zebra.org>
231 * ospfd.h (OSPF_LS_REFRESH_TIME): Fix OSPF_LS_REFRESH_TIME value.
232 Suggested by: David Watson <dwatson@eecs.umich.edu>.
234 * ospf_zebra.c (zebra_init): Remove zebra node.
236 * ospfd.c (ospf_area_range_set): Function name is changed from
238 (ospf_area_range_unset): New function which separated from DEFUN.
239 New commands are added:
240 "no area A.B.C.D range A.B.C.D/M advertise"
241 "no area <0-4294967295> range A.B.C.D/M advertise"
242 "no area A.B.C.D range A.B.C.D/M not-advertise"
243 "no area <0-4294967295> range A.B.C.D/M not-advertise"
245 * ospf_lsa.c (ospf_lsa_more_recent): Fix previous change.
247 2001-02-08 Matthew Grant <grantma@anathoth.gen.nz>
249 * ospf_network.c (ospf_if_add_allspfrouters): Use
250 setsockopt_multicast_ipv4.
251 (ospf_if_drop_allspfrouters): Likewise.
253 * ospf_lsa.c (ospf_router_lsa_install): Add rt_recalc flag.
254 (ospf_network_lsa_install): Likewise.
255 (ospf_summary_lsa_install): Likewise.
256 (ospf_summary_asbr_lsa_install): Likewise.
257 (ospf_external_lsa_install): Likewise.
258 (ospf_lsa_install): Call ospf_lsa_different to check this LSA is
261 2001-02-08 Kunihiro Ishiguro <kunihiro@zebra.org>
263 * ospf_zebra.c (ospf_interface_delete): Do not free interface
264 structure when ospfd receive interface delete message to support
267 2001-02-01 Dick Glasspool <dick@ipinfusion.com>
269 * ospfd.c (area_range_notadvertise): Change area range "suppress"
270 command to "not-advertise".
272 * ospfd.h (OSPF_LS_REFRESH_TIME): Change OSPF_LS_REFRESH_TIME from
275 * ospf_abr.c (ospf_abr_update_aggregate): When update_aggregate is
276 updating the area-range, the lowest cost is now saved.
278 * ospf_lsa.c (ospf_lsa_more_recent): Routing to compare sequence
279 numbers rather than creating overflow during calculation.
281 2001-02-01 Kunihiro Ishiguro <kunihiro@zebra.org>
283 * zebra-0.91 is released.
285 2001-01-31 Kunihiro Ishiguro <kunihiro@zebra.org>
287 * ospf_packet.c (ospf_db_desc_proc): Do not continue process when
288 NSM_SeqNumberMismatch is scheduled.
289 (ospf_ls_req): Free ls_upd when return from this function.
290 (ospf_ls_upd_timer): When update list is empty do not call
291 ospf_ls_upd_send(). Suggested by: endo@suri.co.jp (Masahiko
294 2001-01-26 Kunihiro Ishiguro <kunihiro@zebra.org>
296 * ospf_lsa.c (ospf_maxage_flood): Flood LSA when it reaches
297 MaxAge. RFC2328 Section 14.
298 (ospf_maxage_lsa_remover): Call above function during removing
301 2001-01-26 Dick Glasspool <dick@ipinfusion.com>
303 * ospf_flood.c (ospf_flood_through_as): Function is updated for
304 NSSA Translations now done at ospf_abr.c with no change in P-bit.
306 * ospf_lsa.c (ospf_get_nssa_ip): Get 1st IP connection for Forward
308 (ospf_install_flood_nssa): Leave Type-7 LSA at Lock Count = 2.
310 * ospf_ase.c (ospf_ase_calculate_route): Add debug codes.
312 * ospf_abr.c (ospf_abr_translate_nssa): Recalculate LSA checksum.
314 * ospf_packet.h (OSPF_SEND_PACKET_LOOP): Added for test packet.
316 * ospf_dump.c (ospf_lsa_type_msg): Add OSPF_GROUP_MEMBER_LSA and
319 * ospfd.c (data_injection): Function to inject LSA. This is
322 2001-01-11 Kunihiro Ishiguro <kunihiro@zebra.org>
324 * ospf_route.c (ospf_route_match_same): Remove function.
325 (ospf_route_match_same_new): Renamed to ospf_route_match_same.
327 * ospf_zebra.c (ospf_interface_address_delete): Add check for
328 oi->address. Suggested by Matthew Grant
329 <grantma@anathoth.gen.nz>.
330 (ospf_zebra_add): Remove function.
331 (ospf_zebra_add_multipath): Rename to ospf_zebra_add.
333 * ospf_interface.c: Remove HAVE_IF_PSEUDO part.
335 * ospf_zebra.c: Likewise.
337 2001-01-10 Kunihiro Ishiguro <kunihiro@zebra.org>
339 * ospf_ase.c: Remove OLD_RIB part.
341 * ospf_route.c: Likewise.
343 * zebra-0.90 is released.
345 * ospf_packet.c (ospf_recv_packet): Use ip_len adjestment code to
348 2001-01-09 Kunihiro Ishiguro <kunihiro@zebra.org>
350 * ospf_route.c (ospf_route_delete): Use
351 ospf_zebra_delete_multipath.
353 2001-01-09 Matthew Grant <grantma@anathoth.gen.nz>
355 * ospf_interface.c (ospf_if_cleanup): Function name is renamed
356 from ospf_if_free(). Rewrite whole procudure to support primary
359 * ospf_zebra.c (ospf_interface_address_delete): Add primary
360 address deletion process.
362 2001-01-09 Kunihiro Ishiguro <kunihiro@zebra.org>
364 * ospf_packet.c (ospf_recv_packet): OpenBSD has same ip_len
365 treatment like FreeBSD.
367 2001-01-09 endo@suri.co.jp (Masahiko Endo)
369 * ospf_packet.c (ospf_recv_packet): FreeBSD kernel network code
370 strips IP header size from receiving IP Packet. So we adjust
371 ip_len to whole IP packet size by adding IP header size.
373 2001-01-08 endo@suri.co.jp (Masahiko Endo)
375 * ospf_network.c (ospf_serv_sock): When socket() is failed return
377 (ospf_serv_sock): Close socket when it is not used.
379 * ospf_packet.c (ospf_write): Set sin_len when HAVE_SIN_LEN is
381 (ospf_write): When bind is fined, close sock.
383 2001-01-07 Gleb Natapov <gleb@nbase.co.il>
385 * ospf_zebra.c (ospf_interface_state_up): Fixes coredump that
386 appears when you try to configure bandwidth on the ppp interface
387 that is not yet configured in ospfd.
389 2001-01-07 Michael Rozhavsky <mrozhavsky@opticalaccess.com>
391 * ospf_route.c (show_ip_ospf_route_external): "show ip ospf route"
392 will print nexthops for AS-external routes.
394 * ospf_ase.c (ospf_ase_route_match_same): New function to compare
395 ASE route under multipath environment.
396 (ospf_ase_compare_tables): Likewise.
398 2001-01-01 Kunihiro Ishiguro <kunihiro@zebra.org>
400 * ospfd.h (OSPF_VTYSH_PATH): Change "/tmp/ospfd" to "/tmp/.ospfd".
402 2000-12-28 Kunihiro Ishiguro <kunihiro@zebra.org>
404 * ospf_route.c (ospf_route_install): Install multipath information
407 * ospf_zebra.c (ospf_zebra_add_multipath): Function for passing
408 multipath information to zebra daemon.
410 2000-12-25 Dick Glasspool <dick@ipinfusion.com>
412 * ospf_packet.c (ospf_write): Call ospf_packet_delete when sendto
414 (DISCARD_LSA): Add argument N for logging point of DISCARD_LSA is
417 * ospf_lsa.c (ospf_external_lsa_refresh): NSSA install_flood will
418 leave Type-7 LSA at Lock Count = 2.
420 * ospf_flood.c (ospf_flood_through): Flood_though_as updated for
421 NSSA no P-bit off during Area flooding, but P-bit is turned off
422 for mulitple NSSA AS flooding.
424 * ospf_ase.c (ospf_ase_calculate_timer): Added calculations for
427 * ospf_abr.c (ospf_abr_translate_nssa): Removed one unlock call.
428 (ospf_abr_announce_nssa_defaults): Corrected Debug from EVENT to
431 2000-12-25 Michael Rozhavsky <mrozhavsky@opticalaccess.com>
433 * ospf_zebra.c (ospf_zebra_read_ipv4): Checking the age of the
434 found LSA and if the LSA is MAXAGE we should call refresh instead
437 2000-12-18 Dick Glasspool <dick@ipinfusion.com>
439 * ospf_abr.c: Removed redundant "...flood" in
440 announce_network_to_area(). Repaired nssa Unlock by using
443 * ospf_packet.c: Removed old NSSA translate during mk_ls_update.
445 * ospfd.c: Free up all data bases including NSSA.
447 * ospf_lsa.c: Now allow removal of XLATE LSA's Check in
448 discard_callback. Added routine to get ip addr from within the
451 * ospf_flood.c: Now set Forward Address for outgoing Type-7.
453 * ospf_lsa.h: Added prototype for the below. struct in_addr
454 ospf_get_ip_from_ifp (struct interface *ifp).
456 2000-12-14 Gleb Natapov <gleb@nbase.co.il>
458 * ospf_packet.c (ospf_recv_packet): New OSPF pakcet read method.
459 Now maximum packet length may be 65535 bytes (maximum IP packet
462 * ospf_interface.c (ospf_if_stream_set): Don't make input buffer.
464 * ospfd.c (config_write_network_area): Remove unnecessary area
467 2000-12-13 Kunihiro Ishiguro <kunihiro@zebra.org>
469 * ospf_packet.c (ospf_read): Accept packet bigger than MTU value.
471 2000-12-13 Gleb Natapov <gleb@nbase.co.il>
473 * ospfd.c (config_write_network_area): Fix bug in
474 config_write_network_area function.
476 2000-12-12 Gleb Natapov <gleb@nbase.co.il>
478 * ospf_abr.c (ospf_abr_announce_network_to_area): Make Summary
479 LSA's origination and refreshment as same as other type of LSA.
481 * ospf_lsa.c (ospf_summary_lsa_refresh): Return struct ospf_lsa *.
483 * ospf_lsa.c (ospf_summary_asbr_lsa_refresh): Likewise.
485 2000-12-08 Dick Glasspool <dick@ipinfusion.com>
487 The bulk of NSSA changes are contained herein; This version will
488 require manual setting of "always" for NSSA Translator, and will
489 not perform aggregation yet.
491 * ospf_dump.c: "debug ospf nssa" is added.
493 * ospf_dump.h: Likewise.
495 * ospf_packet.c (ospf_hello): Display router ID on Bad NSSA Hello.
497 * ospfd.c: Discard_LSA to stay away from LOCAL_XLT Process NSSA
498 'never, candidate, always'. Change "suppress" to "not-advertise".
500 * ospfd.h: Add TranslatorRole to struct ospf_area. Add anyNSSA to
503 * ospf_ase.c (ospf_ase_calculate_route): External to stay away
506 * ospf_nsm.c (ospf_db_summary_add): External to stay away from
509 * ospf_abr.c: Major logic added for abr_nssa_task(). If ABR, and
510 NSSA translator, then do it. Approve the global list, and flush
513 * ospf_lsa.h: New LSA flag OSPF_LSA_LOCAL_XLT to indicate that the
514 Type-5 resulted from a Local Type-7 translation; not used for
515 flooding, but used for flushing.
517 * ospf_flood.c: New NSSA flooding.
519 2000-12-08 Michael Rozhavsky <mrozhavsky@opticalaccess.com>
521 * ospfd.c (ospf_find_vl_data): New function for looking up virtual
523 (ospf_vl_set_security): Virtual link configuration with
525 (ospf_vl_set_timers): Set timers for virtual link.
527 * New commands are added.
528 "area A.B.C.D virtual-link A.B.C.D"
529 "area A.B.C.D virtual-link A.B.C.D hello-interval <1-65535> retransmit-interval <3-65535> transmit-delay <1-65535> dead-interval <1-65535>"
530 "area A.B.C.D virtual-link A.B.C.D hello-interval <1-65535> retransmit-interval <3-65535> transmit-delay <1-65535> dead-interval <1-65535> authentication-key AUTH_KEY"
531 "area A.B.C.D virtual-link A.B.C.D authentication-key AUTH_KEY"
532 "area A.B.C.D virtual-link A.B.C.D hello-interval <1-65535> retransmit-interval <3-65535> transmit-delay <1-65535> dead-interval <1-65535> message-digest-key <1-255> md5 KEY"
533 "area A.B.C.D virtual-link A.B.C.D message-digest-key <1-255> md5 KEY"
535 * ospf_packet.c (ospf_check_md5_digest): Add neighbor's
536 cryptographic sequence number treatment.
537 (ospf_check_auth): OSPF input buffer is added to argument.
538 (ospf_read): Save neighbor's cryptographic sequence number.
540 * ospf_nsm.c (nsm_change_status): Clear cryptographic sequence
541 number when neighbor status is changed to NSM down.
543 * ospf_neighbor.c (ospf_nbr_new): Set zero to crypt_seqnum.
545 * ospf_neighbor.h (struct ospf_neighbor): Add cryptographic
546 sequence number to neighbor structure.
548 2000-11-29 Kunihiro Ishiguro <kunihiro@zebra.org>
550 * ospf_snmp.c (ospfIfLookup): OSPF MIB updates.
551 (ospfExtLsdbEntry): Add OspfExtLsdbTable treatment.
553 2000-11-28 Michael Rozhavsky <mrozhavsky@opticalaccess.com>
555 * ospfd.c (ospf_interface_down): Clear a ls_upd_queue queue of the
557 (ospf_ls_upd_queue_empty): New function to empty ls update queue
558 of the OSPF interface.
559 (no_router_ospf): 'no router ospf' unregister redistribution
562 2000-11-28 Kunihiro Ishiguro <kunihiro@zebra.org>
564 * ospf_ism.c (ism_change_status): Increment status change number.
566 * ospf_interface.h (struct ospf_interface): Add new member for
567 status change statistics.
569 * Makefile.am: Update dependencies.
571 * ospf_zebra.c (ospf_interface_add): OSPF SNMP interface update.
572 (ospf_interface_delete): OSPF SNMP interface delete.
574 * ospf_snmp.h: New file is added.
576 2000-11-23 Dick Glasspool <dick@ipinfusion.com>
578 * ospfd.h: Add new ospf_area structure member for
579 NSSATranslatorRole and NSSATranslator state.
581 * ospfd.c: Provided for eventual commands to specify NSSA
582 elections for "translator- ALWAYS/NEVER/CANDIDATE". Provided for
583 decimal integer version of area-suppress.
585 * ospf_flood.c: Flood Type-7's only into NSSA (not AS).
587 * ospf_lsa.c: Undo some previous changes for NSSA. If NSSA
588 translator, advertise Nt bit.
590 * ospf_route.c: 1st version of "sh ip os border-routers".
592 2000-11-23 Michael Rozhavsky <mrozhavsky@opticalaccess.com>
594 * ospfd.c (area_vlink): Virtual link can not configured in stub
597 2000-11-23 Gleb Natapov <gleb@nbase.co.il>
599 * ospf_packet.c (ospf_db_desc): In states Loading and Full the
600 slave must resend its last Database Description packet in response
601 to duplicate Database Description packets received from the
602 master. For this reason the slave must wait RouterDeadInterval
603 seconds before freeing the last Database Description packet.
604 Reception of a Database Description packet from the master after
605 this interval will generate a SeqNumberMismatch neighbor
606 event. RFC2328 Section 10.8
607 (ospf_make_db_desc): DD Master flag treatment.
609 * ospf_nsm.c (nsm_twoway_received): Move DD related procedure to
611 (nsm_bad_ls_req): Likewise.
612 (nsm_adj_ok): Likewise.
613 (nsm_seq_number_mismatch): Likewise.
614 (nsm_oneway_received): Likewise.
616 * ospf_neighbor.h (struct ospf_neighbor): New structure member
617 last_send_ts for timestemp when last Database Description packet
620 * ospf_nsm.c (ospf_db_desc_timer): Make it sure nbr->last_send is
621 there. Call ospf_db_desc_resend() in any case.
623 2000-11-16 Michael Rozhavsky <mrozhavsky@opticalaccess.com>
625 * ospf_lsa.c (lsa_link_broadcast_set): When there is no DR on
626 network (suppose you have only one router with interface priority
627 0). It's router LSA does not contain the link information about
630 * ospf_nsm.c (nsm_timer_set): When you change a priority of
631 interface from/to 0 ISM_NeighborChange event should be scheduled
632 in order to elect new DR/BDR on the network.
634 * ospf_interface.c (ip_ospf_priority): Likewise.
636 * ospf_flood.c (ospf_ls_retransmit_add): When we add some LSA into
637 retransmit list we need to check whether the present old LSA in
638 retransmit list is not more recent than the new
641 2000-11-09 Dick Glasspool <dick@ipinfusion.com>
643 * ospf_packet.c: Allows for NSSA Type-7 LSA's throughout the NSSA
644 area. Any that exit the NSSA area are translated to type-5 LSA's.
645 The instantiated image is restored after translation.
646 (ospf_ls_upd_send_list): Renamed to ospf_ls_upd_queu_send().
647 (ospf_ls_upd_send): Old function which enclosed by #ifdef 0 is
649 (ospf_ls_ack_send): Likewise.
651 * ospf_flood.c: NSSA-LSA's without P-bit will be restricted to
652 local area. Otherwise they are allowed out the area to be
653 translated by ospf_packet.c.
655 * ospf_lsa.c: Undo some previous changes for NSSA.
657 * ospf_lsdb.h: New access for type 7.
659 2000-11-07 Kunihiro Ishiguro <kunihiro@zebra.org>
661 * ospf_route.c (ospf_path_exist): New function to check nexthop
662 and interface are in current OSPF path or not.
663 (ospf_route_copy_nexthops_from_vertex): Add nexthop to OSPF path
664 when it is not there. Reported by Michael Rozhavsky
665 <mrozhavsky@opticalaccess.com>
667 2000-11-06 Kunihiro Ishiguro <kunihiro@zebra.org>
669 * ospf_dump.c (config_write_debug): Add seventh string "detail" is
670 added for flag is OSPF_DEBUG_SEND | OSPF_DEBUG_RECV |
673 2000-11-06 Michael Rozhavsky <mrozhavsky@opticalaccess.com>
675 * ospf_lsa.c (router_lsa_flags): ASBR can't exit in stub area.
677 2000-11-06 Kunihiro Ishiguro <kunihiro@zebra.org>
679 * ospf_lsa.c (ospf_router_lsa_originate): Reduce unconditional
682 2000-11-06 Dick Glasspool <dick@ipinfusion.com>
684 * ospfd.h: Add ait_ntoa function prototype.
686 * ospfd.c (ait_ntoa): New function for displaying area ID and
688 (show_ip_ospf_interface_sub): Use ait_ntoa.
689 (show_ip_ospf_nbr_static_detail_sub): Likewise.
690 (show_ip_ospf_neighbor_detail_sub): Likewise.
692 * ospf_route.c (ospf_intra_route_add): Set external routing type
694 (ospf_intra_add_router): Likewise.
695 (ospf_intra_add_transit): Likewise.
696 (ospf_intra_add_stub): Likewise.
697 (ospf_add_discard_route): Likewise.
698 (show_ip_ospf_route_network): Use ait_ntoa.
699 (show_ip_ospf_route_network): Likewise.
700 (show_ip_ospf_route_router): Likewise.
702 * ospf_lsa.c (show_lsa_detail): Use ait_ntoa.
703 (show_lsa_detail_adv_router): Likewise.
704 (show_ip_ospf_database_summary): Likewise.
706 * ospf_route.h (struct route_standard): Add new member
709 * ospf_ia.c (process_summary_lsa): Set external routing tyep to ospf
711 (ospf_update_network_route): Likewise.
712 (ospf_update_router_route): Likewise.
714 2000-11-04 Kunihiro Ishiguro <kunihiro@zebra.org>
716 * ospf_flood.c (ospf_process_self_originated_lsa): Enclose
717 OSPF_AS_NSSA_LSA treatment with #ifdef HAVE_NSSA.
719 2000-11-03 Kunihiro Ishiguro <kunihiro@zebra.org>
721 * Unconditional logging is enclosed with if (IS_DEBUG_OSPF_EVENT).
722 Please specify "debug ospf event" for enable logging.
724 * ospf_ism.c: Do not extern debug flag varible. It is done by
726 * ospf_asbr.c: Likewise.
727 * ospf_lsa.c: Likewise.
728 * ospf_nsm.c: Likewise.
729 * ospf_zebra.c: Likewise.
731 * ospf_dump.c (debug_ospf_event): New command "debug ospf event"
734 * ospfd.c (router_ospf): Change logging from vty_out() to
736 (ospf_area_stub_cmd): Likewise.
738 * ospf_dump.h: Extern term_debug flags.
739 (OSPF_DEBUG_EVENT): Add new flag.
740 (IS_DEBUG_OSPF_EVENT): Add new macro.
742 2000-11-03 Dick Glasspool <dick@ipinfusion.com>
744 * ospf_flood.c (ospf_process_self_originated_lsa):
745 OSPF_AS_NSSA_LSA is treated as same as OSPF_AS_EXTERNAL_LSA.
746 (ospf_flood): Type-5's have no change. Type-7's can be received,
747 and will Flood the AS as Type-5's They will also flood the local
748 NSSA Area as Type-7's. The LSDB will be updated as Type-5's, and
749 during re-fresh will be converted back to Type-7's (if within an
751 (ospf_flood_through): Incoming Type-7's were allowed here if our
752 neighbor was an NSSA. So Flood our area with the Type-7 and also
753 if we are an ABR, flood thru AS as Type-5.
755 * ospf_lsa.c (ospf_external_lsa_refresh): Flood NSSA both NSSA
758 * ospf_packet.c (ospf_db_desc_proc): When AS External LSA is
759 exists in DD packet, make it sure that this area is not stub.
760 (ospf_ls_upd_list_lsa): When LSA type is NSSA then set lsa's area
762 (ospf_ls_upd): If the LSA is AS External LSA and the area is stub
763 then discard the lsa. If the LSA is NSSA LSA and the area is not
764 NSSA then discard the lsa.
766 2000-11-03 Kunihiro Ishiguro <kunihiro@zebra.org>
768 * ospfd.c (ospf_interface_run): Fix bug of Hello packet's option
769 is not properly set when interface comes up.
771 2000-11-02 Kunihiro Ishiguro <kunihiro@zebra.org>
773 * ospfd.h (OSPF_OPTION_O): Add new hello header option.
775 2000-11-01 Dick Glasspool <dick@ipinfusion.com>
777 * ospf_lsa.h: Define OSPF_MAX_LSA to 8 when HAVE_NSSA is enabled.
778 (OSPF_GROUP_MEMBER_LSA): Define OSPF_GROUP_MEMBER_LSA.
780 * ospf_lsa.c (show_database_desc): Add "Group Membership LSA"
783 2000-10-31 Dick Glasspool <dick@ipinfusion.com>
785 * ospf_lsa.h (OSPF_AS_NSSA_LSA): Define OSPF_AS_NSSA_LSA.
787 * ospf_lsa.c (show_ip_ospf_database): NSSA database display
788 function is added. ALIASES which have "show ip ospf database
789 nssa-external" is added.
790 (show_ip_ospf_border_routers): New command "show ip ospf
791 border-routers" is added.
793 2000-10-30 Dick Glasspool <dick@ipinfusion.com>
795 * ospfd.c (router_ospf): NSSA Enabled message is added for
797 (ospf_area_type_set): Are type set for NSSA area.
798 (ospf_area_stub_cmd): Special translation of no_summary into NSSA
799 and summary information. If NSSA is enabled pass the information
800 to ospf_area_type_set().
801 (area_nssa): New commands are added:
803 "area <0-4294967295> nssa"
804 "area A.B.C.D nssa no-summary"
805 "area <0-4294967295> nssa no-summary"
806 (ospf_no_area_stub_cmd): Special translation of no_summary into
807 NSSA and summary information. If external_routing is
808 OSPF_AREA_NSSA unset area with ospf_area_type_set (area,
810 (show_ip_ospf_area): Display NSSA status.
811 (config_write_ospf_area): Show NSSA configuration.
813 * ospf_packet.c (ospf_hello): For NSSA support, ensure that NP is
816 2000-10-26 Gleb Natapov <gleb@nbase.co.il>
818 * ospf_lsa.c (ospf_network_lsa_body_set): The network-LSA lists
819 those routers that are fully adjacent to the Designated Router;
820 each fully adjacent router is identified by its OSPF Router ID.
821 The Designated Router includes itself in this list. RFC2328,
824 2000-10-23 Jochen Friedrich <jochen@scram.de>
826 * ospf_snmp.c: ospf_oid and ospfd_oid are used in smux_open after
827 it is registered. So those variables must be static.
829 2000-10-18 K N Sridhar <sridhar@euler.ece.iisc.ernet.in>
831 * ospfd.c: Add area_default_cost_decimal_cmd and
832 no_area_default_cost_decimal_cmd alias.
834 2000-10-05 Gleb Natapov <gleb@nbase.co.il>
836 * ospfd.c (ospf_network_new): Fix setting area format.
837 (no_router_ospf): Check area existance when calling
838 ospf_interface_down().
840 * ospf_flood.c (ospf_external_info_check): Fix bug of refreshing
843 2000-10-02 Kunihiro Ishiguro <kunihiro@zebra.org>
845 * zebra-0.89 is released.
847 2000-09-29 Kunihiro Ishiguro <kunihiro@zebra.org>
849 * ospf_snmp.c (ospfHostEntry): OSPF Host MIB is implemented.
851 * ospfd.c (ospf_nbr_static_cmp): OSPF neighbor is sorted by it's
854 2000-09-28 Michael Rozhavsky <mike@nbase.co.il>
856 * ospf_interface.c (ospf_if_free): Fix deleting self neighbor twice.
858 2000-09-27 Kunihiro Ishiguro <kunihiro@zebra.org>
860 * ospf_packet.c (ospf_read): Solaris on x86 has ip_len with host
863 2000-09-25 Toshiaki Takada <takada@zebra.org>
865 * ospfd.c (ospf_compatible_rfc1583), (no_ospf_compatible_rfc1583):
866 Add CISCO compatible command.
868 2000-09-25 Kunihiro Ishiguro <kunihiro@zebra.org>
870 * ospf_abr.c (ospf_area_range_lookup): New function is added for
871 area range lookup in OSPF-MIB.
872 (ospf_area_range_lookup_next): Likewise.
874 2000-09-22 Kunihiro Ishiguro <kunihiro@zebra.org>
876 * ospfd.c (no_router_ospf): Delete virtual link before deleting
879 * ospf_lsa.c (ospf_external_lsa_refresh_type): Check
882 * ospfd.c (no_router_ospf): Call ospf_vl_delete() instead of
885 * ospf_interface.c (ospf_vl_shutdown): Execute ISM_InterfaceDown
886 when ospf_vl_shutdown is called.
887 (ospf_vl_delete): Call ospf_vl_shutdown() to delete virtual link
890 2000-09-21 Gleb Natapov <gleb@nbase.co.il>
892 * ospf_lsa.c: New implementation of OSPF refresh.
894 2000-09-20 Kunihiro Ishiguro <kunihiro@zebra.org>
896 * ospf_snmp.c (ospfLsdbLookup): Add LSDB MIB implementation.
898 2000-09-18 Kunihiro Ishiguro <kunihiro@zebra.org>
900 * ospf_snmp.c (ospfStubAreaEntry): Add OSPF stub area MIB.
902 2000-09-18 Gleb Natapov <gleb@nbase.co.il>
904 * ospf_route.h (route_standard): Change member from `struct area'
907 * ospf_abr.c (ospf_abr_announce_network), (ospf_abr_should_announce),
908 (ospf_abr_process_network_rt), (ospf_abr_announce_rtr),
909 (ospf_abr_process_router_rt):
910 * ospf_ase.c (ospf_find_asbr_route),
911 (ospf_find_asbr_router_through_area),
912 * ospf_ia.c (ospf_find_abr_route), (ospf_ia_router_route),
913 (process_summary_lsa), (ospf_update_network_route),
914 (ospf_update_router_route):
915 * ospf_route.c (ospf_intra_route_add), (ospf_intra_add_router),
916 (ospf_intra_add_transit), (ospf_intra_add_stub),
917 (ospf_route_table_dump), (show_ip_ospf_route_network),
918 (show_ip_ospf_route_router), (ospf_asbr_route_cmp),
919 (ospf_prune_unreachable_routers):
920 * ospf_spf.c (ospf_rtrs_print):
921 * ospfd.c (ospf_rtrs_free): Fix the struct change above.
923 2000-09-14 Kunihiro Ishiguro <kunihiro@zebra.org>
925 * ospf_network.c (ospf_serv_sock_init): Enclose SO_BINDTODEVICE
928 2000-09-13 Gleb Natapov <gleb@nbase.co.il>
930 * ospf_ism.c (ospf_elect_dr), (ospf_elect_bdr): Fix DR election.
932 * ospf_network.c (ospf_serv_sock_init): Add socket option
933 SO_BINDTODEVICE on read socket.
935 * ospf_packet.c (ospf_hello): Ignore Hello packet if E-bit does
938 * ospfd.c (ospf_area_check_free), (ospf_area_get),
939 (ospf_area_add_if): New function added.
941 2000-09-13 Kunihiro Ishiguro <kunihiro@zebra.org>
943 * ospf_route.c (ospf_intra_add_router): Update ABR and ASBR router
946 * ospf_spf.c (ospf_spf_init): Rest ABR and ASBR router count
947 starting SPF calculation.
949 * ospfd.h (struct ospf_area): Add ABR and ASBR router count.
951 2000-09-12 Kunihiro Ishiguro <kunihiro@zebra.org>
953 * ospfd.c (ospf_area_id_cmp): New area structure is sorted by area
956 * ospf_lsa.c (ospf_router_lsa_originate): For OSPF MIB update
958 (ospf_network_lsa_originate): Likewise.
959 (ospf_summary_lsa_originate): Likewise.
960 (ospf_summary_asbr_lsa_originate): Likewise.
961 (ospf_external_lsa_originate): Likewise.
963 2000-09-11 Kunihiro Ishiguro <kunihiro@zebra.org>
965 * ospf_snmp.c (ospf_variables): ospfRouterID's type RouterID
967 (ospf_admin_stat): New function for OSPF administrative status
970 2000-09-10 Jochen Friedrich <jochen@scram.de>
972 * ospf_snmp.c: Implement OSPF MIB skeleton.
974 2000-09-08 Kunihiro Ishiguro <kunihiro@zebra.org>
976 * ospf_snmp.c: New file is added.
978 2000-09-07 David Lipovkov <davidl@nbase.co.il>
980 * ospf_zebra.c (ospf_interface_delete): Add pseudo interface
983 * ospf_interface.c (interface_config_write): Likewise.
985 2000-08-17 Kunihiro Ishiguro <kunihiro@zebra.org>
987 * zebra-0.88 is released.
989 2000-08-17 Michael Rozhavsky <mike@nbase.co.il>
991 * ospfd.c (ospf_area_free): Remove virtual link configuration only
992 when Area is removed.
994 2000-08-17 Kunihiro Ishiguro <kunihiro@zebra.org>
996 * ospfd.c (network_area): Revert check for EXTERNAL_INFO
997 (ZEBRA_ROUTE_CONNECT).
998 (no_network_area): Likewise.
1000 2000-08-16 Kunihiro Ishiguro <kunihiro@zebra.org>
1002 * ospfd.h (struct ospf): Add distance_table and
1003 distance_{all,intra,inter,external}.
1005 * ospf_zebra.c: Add OSPF distance related functions.
1007 2000-08-15 Gleb Natapov <gleb@nbase.co.il>
1009 * ospf_asbr.c (ospf_external_info_find_lsa): New function added.
1011 * ospf_lsa.c (ospf_default_external_info),
1012 (ospf_default_originate_timer), (ospf_external_lsa_refresh_default):
1016 (ospf_default_information_originate_metric_type_routemap),
1017 (ospf_default_information_originate_always_metric_type_routemap):
1018 Change name and add route-map function.
1019 (ospf_default_information_originate_metric_routemap),
1020 (ospf_default_information_originate_routemap),
1021 (ospf_default_information_originate_type_metric_routemap):
1024 2000-08-14 Kunihiro Ishiguro <kunihiro@zebra.org>
1026 * ospf_zebra.c (zebra_interface_if_set_value): Change ifindex
1027 restore size from two octet to four.
1029 2000-08-14 Michael Rozhavsky <mike@nbase.co.il>
1031 * ospf_ase.c (ospf_ase_incremental_update): Implement incremental
1032 AS-external-LSA in 16.6 of RFC2328.
1034 2000-08-14 Matthew Grant <grantma@anathoth.gen.nz>
1036 * ospf_interface.c (ospf_if_get_output_cost): Change cost
1037 calculation algorithm.
1039 * ospf_packet (ospf_ls_upd): Fix problem of LSA retransmitting.
1041 2000-08-11 Michael Rozhavsky <mike@nbase.co.il>
1043 * ospf_lsa.c (ospf_maxage_lsa_remover): Fix maxage remover for
1046 2000-08-10 Toshiaki Takada <takada@zebra.org>
1048 * ospfd.c (auto_cost_reference_bandwidth): New DEFUN added.
1049 `auto-cost reference-bandwidth' OSPF router command added.
1051 2000-08-08 Gleb Natapov <gleb@nbase.co.il>
1053 * ospf_routemap.c (ospf_route_map_update): New function added.
1054 Add route-map event hook.
1056 2000-08-08 Toshiaki Takada <takada@zebra.org>
1058 * ospf_zebra.c (ospf_distribute_check_connected): If redistribute
1059 prefix is connected route on OSPF enabled interface, suppress to
1062 2000-08-08 Matthew Grant <grantma@anathoth.gen.nz>
1064 * ospf_interface.c (ospf_if_get_output_cost):
1065 New function added. Handle bandwidth parameter for cost
1068 2000-08-08 Michael Rozhavsky <mike@nbase.co.il>
1070 * ospf_interface.c (interface_config_write): Show interface
1071 configuration regardless interface is down.
1073 * ospf_ase.c (ospf_ase_caocluate_route): Whole rewritten external
1074 route calculate function.
1076 2000-08-08 Gleb Natapov <gleb@nbase.co.il>
1078 * ospf_routemap.c: New file added.
1080 * ospf_asbr.c (ospf_reset_route_map_set_values),
1081 (ospf_route_map_set_compare): New function added.
1083 * ospf_lsa.c (ospf_external_lsa_body_set): Set routemap metric
1084 with AS-external-LSA.
1086 2000-08-05 Kunihiro Ishiguro <kunihiro@zebra.org>
1088 * ospf_ase.c (ospf_ase_calculate_route_add): Pass new->cost to
1089 ospf_zebra_add as metric.
1090 (ospf_ase_calculate_route_add): Likewise.
1092 * ospf_route.c (ospf_route_install): Pass or->cost to
1093 ospf_zebra_add as metric.
1095 * ospf_zebra.c (ospf_zebra_add): Add metric arguemnt.
1096 (ospf_zebra_delete): Likewise.
1098 2000-08-03 Matthew Grant <grantma@anathoth.gen.nz>
1100 * ospf_flood.c (ospf_flood_delayed_lsa_ack): New function added.
1101 Dispatch delayed-ACK with flooding AS-external-LSA across virtual
1104 2000-07-31 Matthew Grant <grantma@anathoth.gen.nz>
1106 * ospfd.c (show_ip_ospf_area): Fix lack of VTY_NEWLINE when
1109 * ospf_interface.c (ospf_if_free): Fix bug of crash with
1110 Point-to-Point interface.
1112 2000-07-27 Michael Rozhavsky <mike@nbase.co.il>
1114 * ospf_flood.c (ospf_process_self_originated_lsa):
1115 Make sure to clear LSA->param (redistributed external information)
1118 2000-07-27 Gleb Natapov <gleb@nbase.co.il>
1120 * ospfd.c (refresh_group_limit), (refresh_per_slice),
1121 (refresh_age_diff): New defun added. Refresher related parameter
1122 can be configurable.
1124 2000-07-27 Akihiro Mizutani <mizutani@dml.com>
1126 * ospf_interface.c (interface_config_write): Print `description'
1127 config directive to work.
1129 2000-07-24 Akihiro Mizutani <mizutani@dml.com>
1131 * ospf_interface.c (ospf_if_init): Use install_default for
1134 2000-07-24 Gleb Natapov <gleb@nbase.co.il>
1136 * ospf_packet.c (ospf_ls_upd_send_list), (ospf_ls_upd_send_event),
1137 (ospf_ls_ack_send_list), (ospf_ls_ack_send_event): New function added.
1138 This make sending always as many LS update/Ack combined in one ospf
1141 2000-07-24 Gleb Natapov <gleb@nbase.co.il>
1143 * ospf_packet.c (ospf_ls_upd_list_lsa): Set NULL to lsa->area if
1144 LSA is AS-external-LSA.
1146 * ospf_nsm.c (nsm_reset_nbr): Do not cancel Inactivity timer.
1148 2000-07-21 Toshiaki Takada <takada@zebra.org>
1150 * ospf_zebra.c (ospf_default_originate_timer): Set timer for
1151 `default-information originate'. Fix some default originate
1154 2000-07-12 Toshiaki Takada <takada@zebra.org>
1156 * ospf_lsa.c (stream_put_ospf_metric): New function added.
1158 2000-07-12 Toshiaki Takada <takada@zebra.org>
1160 * ospf_lsa.c (show_ip_ospf_database_router),
1161 (show_ip_ospf_database_network), (show_ip_ospf_database_summary),
1162 (show_ip_ospf_database_summary_asbr), (show_ip_ospf_database_externel),
1163 (show_router_lsa), (show_any_lsa), (show_router_lsa_self),
1164 (show_any_lsa_self): Functions removed.
1166 (show_lsa_prefix_set), (show_lsa_detail_proc), (show_lsa_detail),
1167 (show_lsa_detail_adv_router_proc), (show_lsa_detail_adv_router):
1168 New functions added. Replace above functions.
1170 (show_ip_ospf_database_all), (show_ip_ospf_database_self_originated):
1172 (show_ip_ospf_database_summary): New functions added. Replace
1175 (show_ip_ospf_database_cmd): DEFUN rearranged.
1176 (show_ip_ospf_database_type_id_cmd),
1177 (show_ip_ospf_database_type_id_adv_router_cmd),
1178 (show_ip_ospf_database_type_is_self_cmd): New ALIASes added.
1179 (show_ip_ospf_database_type_adv_rotuer_cmd): New DEFUN added.
1180 (show_ip_ospf_database_type_self_cmd): New ALIAS added.
1182 2000-07-11 Toshiaki Takada <takada@zebra.org>
1184 * ospf_asbr.c (ospf_external_info_new),
1185 (ospf_external_info_free): New functions added.
1187 * ospf_lsa.h (ospf_lsa): Add new member `void *param' to set
1188 origination parameter for external-LSA.
1189 Remove member `redistribute'.
1191 * ospf_zebra.c (ospf_redistirbute_set): When `redistribute'
1192 command executed, metric and metric-type values are overridden.
1193 If one of those is changed refresh AS-external-LSAs for appropriate
1196 2000-07-11 Michael Rozhavsky <mike@nbase.co.il>
1198 * ospf_lsa.c (ospf_summary_lsa_refresh),
1199 (ospf_summary_asbr_lsa_refresh): Make sure to refresh summary-LSAs.
1201 * ospf_abr.c (set_metric): New function added.
1203 2000-07-07 Toshiaki Takada <takada@zebra.org>
1205 * ospf_zebra.c (ospf_default_information_originate_metric_type),
1206 (ospf_default_information_originate_type_metric): New defun added.
1207 Metic and Metric type can be set to default route.
1208 (ospf_default_information_originate_always_metric_type):
1209 (ospf_default_information_originate_always_type_metric):
1210 New defun added. Metric and Metric type can be set to default
1213 * ospf_zebra.c (ospf_default_metric), (no_ospf_default_metric):
1216 2000-07-06 Gleb Natapov <gleb@nbase.co.il>
1218 * ospf_flood.c (ospf_flood_through_area): Fix bug of considering
1219 on the same interface the LSA was received from.
1221 2000-07-06 Michael Rozhavsky <mike@nbase.co.il>
1223 * ospfd.c (ospf_config_write): Fix bug of printing `area stub'
1224 command with `write mem'.
1226 * ospfd.c (no_router_ospf): Remove installed routes from zebra.
1228 * ospf_zebra.c (ospf_interface_delete): Fix function to handle
1229 zebra interface delete event.
1231 2000-07-06 Toshiaki Takada <takada@zebra.org>
1233 * ospf_zebra.c (ospf_default_information_originate),
1234 (ospf_default_information_originate_always): New DEFUN added.
1236 2000-07-05 Michael Rozhavsky <mike@nbase.co.il>
1238 * ospf_route.c (ospf_terminate): Make sure to remove external route
1239 when SIGINT received.
1241 2000-07-03 Gleb Natapov <gleb@nbase.co.il>
1243 * ospf_flood.c, ospf_ism.c, ospf_lsa,c, ospfd.c: Make sure to free
1244 many structure with `no router ospf'.
1246 2000-06-30 Gleb Natapov <gleb@nbase.co.il>
1248 * ospf_neighbor.c (ospf_nbr_new),
1249 ospf_nsm.c (nsm_timer_set): Start LS update timer only
1250 when neighbor enters Exchange state.
1252 2000-06-29 Gleb Natapov <gleb@nbase.co.il>
1254 * ospf_nsm.c (nsm_timer_set), (nsm_exchange_done),
1255 ospf_packet.c (ospf_db_desc_proc):
1256 Do not cancel DD retransmit timer when Master.
1258 2000-06-29 Gleb Natapov <gleb@nbase.co.il>
1260 * ospf_abr.c (ospf_abr_announce_network_to_area),
1261 (ospf_abr_announce_rtr_to_area)
1262 ospf_ase.c (ospf_ase_rtrs_register_lsa),
1263 ospf_flood.c (ospf_process_self_originated_lsa),
1264 (ospf_flood_through_area), (ospf_ls_request_delete),
1265 ospf_interface.c (ospf_if_free),
1266 ospf_ism.c (ism_change_status),
1267 ospf_lsa.c (ospf_router_lsa_update_timer),
1268 (ospf_router_lsa_install), (ospf_network_lsa_install),
1269 (ospf_lsa_maxage_delete), (ospf_lsa_action),
1270 (ospf_schedule_lsa_flood_area),
1271 ospf_nsm.c (nsm_change_status),
1272 ospf_packet.c (ospf_make_ls_req_func), (ospf_make_ls_ack):
1273 Use ospf_lsa_{lock,unlock} for all looking-up of LSA.
1275 * ospf_flood.c (ospf_ls_request_free): Function deleted.
1277 * ospf_lsa.c (ospf_discard_from_db): New function added.
1279 2000-06-26 Toshiaki Takada <takada@zebra.org>
1281 * ospfd.h (ospf): struct member `external_lsa' name changed to
1284 2000-06-26 Toshiaki Takada <takada@zebra.org>
1286 * ospf_lsa.c (ospf_lsa_install), (ospf_router_lsa_install),
1287 (ospf_network_lsa_install), (ospf_summary_lsa_install),
1288 (ospf_summary_asbr_lsa_install), (ospf_external_lsa_install):
1289 Functions re-arranged.
1291 * ospf_lsa.c (IS_LSA_MAXAGE), (IS_LSA_SELF): Macro added.
1293 2000-06-20 Michael Rozhavsky <mike@nbase.co.il>
1295 * ospf_packet.c (ospf_ls_req), (ospf_ls_upd), (ospf_ls_ack): Add
1296 verification of LS type.
1298 2000-06-20 Gleb Natapov <gleb@nbase.co.il>
1300 * ospf_ase.c (ospf_ase_calculate_timer): Add more sanity check
1301 whether rn->info is NULL.
1303 2000-06-20 Toshiaki Takada <takada@zebra.org>
1305 * ospfd.c (show_ip_ospf_interface_sub): Show Router-ID of both
1306 DR and Backup correctly with `show ip ospf interface' command.
1308 2000-06-20 Toshiaki Takada <takada@zebra.org>
1310 * ospf_lsa.c (ospf_lsa_lock), (ospf_lsa_unlock),
1311 (ospf_lsa_discard): These functions are used for avoiding
1312 unexpected reference to freed LSAs.
1314 2000-06-13 Kunihiro Ishiguro <kunihiro@zebra.org>
1316 * ospf_packet.c (ospf_ls_upd): Initialize lsa by NULL to avoid
1319 2000-06-12 Kunihiro Ishiguro <kunihiro@zebra.org>
1321 * ospf_ase.h (ospf_ase_rtrs_register_lsa): Add prototype.
1323 2000-06-12 Toshiaki Takada <takada@zebra.org>
1325 * ospf_lsa.c (ospf_external_lsa_install): Make sure to register
1326 LSA to rtrs_external when replacing AS-external-LSAs in LSDB.
1329 2000-06-10 Toshiaki Takada <takada@zebra.org>
1331 * ospf_lsdb.c (id_to_prefix), (ospf_lsdb_hash_key),
1332 (ospf_lsdb_hash_cmp), (ospf_lsdb_new), (ospf_lsdb_iterator),
1333 (lsdb_free), (ospf_lsdb_free), (ospf_lsdb_add), (ospf_lsdb_delete),
1334 (find_lsa), (ospf_lsdb_lookup), (find_by_id),
1335 (ospf_lsdb_lookup_by_id), (ospf_lsdb_lookup_by_header): Functinos
1336 removed for migration to new_lsdb.
1338 * ospf_lsa.c (ospf_summary_lsa_install),
1339 (ospf_summary_asbr_lsa_install), (ospf_maxage_lsa_remover),
1340 (ospf_lsa_maxage_walker), (ospf_lsa_lookup),
1341 (ospf_lsa_lookup_by_id): Use new_lsdb instead of ospf_lsdb.
1342 (count_lsa), (ospf_lsa_count_table), (ospf_lsa_count),
1343 (ospf_get_free_id_for_prefix): Funcitions removed.
1345 2000-06-09 Gleb Natapov <gleb@nbase.co.il>
1347 * ospf_ism.c (ism_interface_down): Prevent some unneeded DR changes.
1349 * ospf_packet.c (ospf_db_desc_proc): Fix memory leak.
1350 (ospf_hello): Always copy router-ID when hello is received.
1352 2000-06-08 Gleb Natapov <gleb@nbase.co.il>
1354 * ospf_lsa.h (struct ospf_lsa): Add member of pointer to struct
1357 2000-06-08 Michael Rozhavsky <mike@nbase.co.il>
1359 * ospf_ase.c (ospf_asbr_route_same): New function added.
1360 This function makes sure external route calculation more
1363 2000-06-07 Michael Rozhavsky <mike@nbase.co.il>
1365 * ospf_ism.c (ism_change_status): Use ospf_lsa_flush_area for
1366 network-LSA deletion instead of using ospf_lsdb_delete.
1367 Also cancel network-LSA origination timer.
1369 2000-06-07 Levi Harper <lharper@kennedytech.com>
1371 * ospf_interface.c (ospf_if_down): Close read fd when an interface
1374 2000-06-05 Kunihiro Ishiguro <kunihiro@zebra.org>
1376 * ospf_asbr.c (ospf_external_info_lookup): Add explicit brace for
1377 avoid ambiguous else.
1379 * ospf_flood.c (ospf_external_info_check): Likewise.
1381 2000-06-05 Toshiaki Takada <takada@zebra.org>
1383 * ospf_nsm.c (nsm_adj_ok): Fix bug of DR election.
1385 2000-06-04 Toshiaki Takada <takada@zebra.org>
1387 * ospf_zebra.c (ospf_default_information_originate),
1388 (no_ospf_default_information_originate): New DEFUN added.
1390 2000-06-03 Toshiaki Takada <takada@zebra.org>
1392 * ospf_lsa.h, ospf_asbr.h (external_info): Struct moved from
1393 ospf_lsa.h to ospf_asbr.h.
1395 * ospf_lsa.c, ospf_asbr.c (ospf_external_info_add),
1396 (ospf_external_info_delete): Function moved from ospf_lsa.c
1399 2000-06-03 Toshiaki Takada <takada@zebra.org>
1401 * ospf_flood.c (ospf_external_info_check): New function added.
1402 (ospf_process_self_orignated_lsa): Make sure to flush
1403 self-originated AS-external-LSA, when router reboot and no longer
1404 originate those AS-external-LSA.
1406 2000-06-02 Toshiaki Takada <takada@zebra.org>
1408 * ospf_network.c (ospf_serv_sock): Remove SO_DONTROUTE
1411 * ospf_packet.c (ospf_write): Set MSG_DONTROUTE flag for
1412 unicast destination packets.
1414 2000-06-02 Toshiaki Takada <takada@zebra.org>
1416 * ospf_lsdb.c (new_lsdb_delete): Delete entry from LSDB only when
1417 specified LSA matches.
1419 2000-06-02 Gleb Natapov <gleb@nbase.co.il>
1421 * ospf_network.c (ospf_serv_sock): Set SO_DONTROUTE
1424 2000-06-01 Akihiro Mizutani <mizutani@dml.com>
1426 * ospf_dump.c: Replace string `Debugging functions\n' with DEBUG_STR.
1427 Replace string `OSPF information\n' with OSPF_STR.
1429 2000-06-01 Toshiaki Takada <takada@zebra.org>
1431 * ospf_lsdb.[ch]: Use new_lsdb struct for network-LSA instead of
1434 2000-06-01 Toshiaki Takada <takada@zebra.org>
1436 * ospf_dump.c (config_debug_ospf_packet), (config_debug_ospf_event),
1437 (config_debug_ospf_ism), (config_debug_ospf_nsm),
1438 (config_debug_ospf_lsa), (config_debug_ospf_zebra),
1439 (term_debug_ospf_packet), (term_debug_ospf_event),
1440 (term_debug_ospf_ism), (term_debug_ospf_nsm),
1441 (term_debug_ospf_lsa), (term_debug_ospf_zebra): Repalce debug_ospf_*
1442 variable to use for debug option flags.
1444 (debug_ospf_packet), (debug_ospf_ism), (debug_ospf_nsm),
1445 (debug_ospf_lsa), (debug_ospf_zebra): Set {config,term}_debug_*
1446 flags when vty->node is CONFIG_NODE, otherwise set only term_debug_*
1449 * ospf_dump.h (CONF_DEBUG_PACKET_ON), (CONF_DEBUG_PACKET_OFF),
1450 (TERM_DEBUG_PACKET_ON), (TERM_DEBUG_PACKET_OFF),
1451 (CONF_DEBUG_ON), (CONF_DEBUG_OFF), (IS_CONF_DEBUG_OSPF_PACKET),
1452 (IS_CONF_DEBUG_OSPF): New Macro added.
1454 2000-05-31 Toshiaki Takada <takada@zebra.org>
1456 * ospfd.c (clear_ip_ospf_neighbor): New DEFUN added.
1457 Currently this command is used for only debugging.
1459 * ospf_nsm.c (nsm_change_status): Make sure thread cancellation
1460 for network-LSA when DR has no full neighbors.
1462 * ospf_nsm.c (ospf_db_summary_clear): New function added.
1464 2000-05-30 Toshiaki Takada <takada@zebra.org>
1466 * ospf_lsdb.c (new_lsdb_insert): LSAs are always freed by
1467 maxage_lsa_remover when LSA is replaced.
1469 2000-05-25 Gleb Natapov <gleb@nbase.co.il>
1471 * ospf_flood.c (ospf_ls_retransmit_delete_nbr_all): Add argument
1472 `struct ospf_area' to remove LSA from Link State retransmission list
1473 of neighbor from only one Area.
1475 2000-05-24 Michael Rozhavsky <mike@nbase.co.il>
1477 * ospf_lsdb.c (ospf_lsdb_add): Preserve flags field when
1478 overriting old LSA with new LSA.
1480 2000-05-24 Gleb Natapov <gleb@nbase.co.il>
1482 * ospf_lsa.c (ospf_router_lsa_body_set): Fix bug of router-LSA
1485 2000-05-22 Michael Rozhavsky <mike@nbase.co.il>
1487 * ospf_route.c (ospf_intra_add_stub):
1488 * ospf_spf.h (struct vertex): Use u_int32_t for distance (cost)
1489 value instead of u_int16_t.
1491 2000-05-22 Axel Gerlach <agerlach@datus.datus.com>
1493 * ospf_ia.c (ospf_ia_network_route): Fix bug of Inter-area route
1494 equal cost path calculation.
1496 2000-05-21 Toshiaki Takada <takada@zebra.org>
1498 * ospf_ase.c (ospf_ase_calculate_route_delete): New function added.
1499 Make sure, when rotuer route is deleted, related external routes
1502 2000-05-20 Toshiaki Takada <takada@zebra.org>
1504 * ospfd.c (ospf_interface_down): Make sure interface flag is disable
1507 2000-05-16 Toshiaki Takada <takada@zebra.org>
1509 * ospf_asbr.c (ospf_asbr_should_announce), (ospf_asbr_route_remove):
1512 * ospfd.h (EXTERNAL_INFO): Macro added.
1513 Substitute `ospf_top->external_info[type]' with it.
1515 2000-05-16 Toshiaki Takada <takada@zebra.org>
1517 * ospf_lsa.c (ospf_rtrs_external_remove): New function added.
1519 2000-05-14 Gleb Natapov <gleb@nbase.co.il>
1521 * ospf_flood.c (ospf_ls_retransmit_delete_nbr_all)
1522 * ospf_lsdb.c (new_lsdb_insert)
1523 * ospf_packet.c (ospf_ls_ack): Fix database synchonization problem.
1525 2000-05-14 Gleb Natapov <gleb@nbase.co.il>
1527 * ospf_lsa.h (tv_adjust), (tv_ceil), (tv_floor), (int2tv),
1528 (tv_add), (tv_sub), (tv_cmp): Prototype definition added.
1530 * ospf_nsm.h (ospf_db_summary_delete_all): Prototype definition added.
1532 2000-05-13 Toshiaki Takada <takada@zebra.org>
1534 * ospf_lsa.[ch] (ospf_lsa): struct timestamp type is changed from
1535 time_t to struct timeval.
1536 (tv_adjust), (tv_ceil), (tv_floor), (int2tv), (tv_add),
1537 (tv_sub), (tv_cmp): timeval utillity functions added.
1539 2000-05-12 Toshiaki Takada <takada@zebra.org>
1541 * ospf_lsa.[ch] (ospf_schedule_update_router_lsas): Delete function.
1542 Change to use macro OSPF_LSA_UPDATE_TIMER instead of using
1544 router-LSA refresh timer related stuff is re-organized.
1546 2000-05-10 Gleb Natapov <gleb@nbase.co.il>
1548 * ospf_interface.c (ospf_vl_set_params):
1549 * ospf_packet.c (ospf_check_network_mask):
1550 * ospf_spf.[ch] (ospf_spf_next):
1551 Remove field address from `struct vertex', and search for peer
1552 address of virtual link in function `ospf_vl_set_params' instead.
1554 2000-05-10 Gleb Natapov <gleb@nbase.co.il>
1556 * ospf_packet.c (ospf_ls_upd): Fix some memory leak related LSA.
1558 2000-05-08 Thomas Molkenbur <tmo@datus.com>
1560 * ospf_packet.c (ospf_packet_dup): Replace ospf_steram_copy()
1561 with ospf_stream_dup() to fix memory leak.
1563 2000-05-08 Michael Rozhavsky <mike@nbase.co.il>
1565 * ospf_flood.c (ospf_flood_through_area): Fix the problem of
1566 LSA update without DROther.
1568 2000-05-04 Gleb Natapov <gleb@nbase.co.il>
1570 * ospf_spf.c (ospf_vertex_free): Fix memory leak of SPF calculation.
1572 2000-05-03 Toshiaki Takada <takada@zebra.org>
1574 * ospf_neighbor.c (ospf_db_summary_add): Use new_lsdb struct
1575 instead linked-list.
1576 (ospf_db_summary_count), (ospf_db_summary_isempty):
1579 * ospf_lsa.c (ospf_rotuer_lsa): Re-arrange and divide functions.
1581 2000-05-02 Gleb Natapov <gleb@nbase.co.il>
1583 * ospf_lsdb.c (new_lsdb_cleanup): Fix memory leak. When LSDB are
1584 not needed any more, then free them.
1586 2000-05-02 Toshiaki Takada <takada@zebra.org>
1588 * ospfd.c (timers_spf), (no_timers_spf): New defun added.
1589 SPF calculation timers related stuff is rearranged.
1591 * ospf_spf.c (ospf_spf_calculate_timer_add): Function removed.
1592 SPF timer is scheduled by SPF calculation delay and holdtime
1593 configuration variable.
1595 * ospf_lsa.c (ospf_external_lsa_nexthop_get): Set AS-external-LSA's
1596 forwarding address when nexthop learned by other protocols is
1599 * ospf_zebra.c (ospf_redistribute_source_metric_type),
1600 (ospf_redistribute_source_type_metric): Re-arrange DEFUNs and
1603 2000-05-01 Toshiaki Takada <takada@zebra.org>
1605 * ospf_flood.c (ospf_ls_retransmit_count),
1606 (ospf_ls_retransmit_isempty): New function added.
1608 (ospf_ls_retransmit_add), (ospf_ls_retransmit_delete),
1609 (ospf_ls_retransmit_clear), (ospf_ls_retransmit_lookup),
1610 (ospf_ls_retransmit_delete_all), (ospf_ls_retransmit_delete_nbr_all),
1611 (ospf_ls_retransmit_add_nbr_all): Replace these functions to use
1614 2000-04-29 Toshiaki Takada <takada@zebra.org>
1616 * ospfd.c (no_network_area): Add check Area-ID whether specified
1617 Area-ID with prefix matches config.
1619 2000-04-27 Toshiaki Takada <takada@zebra.org>
1621 * ospf_lsa.c (ospf_maxage_lsa_remover): Fix problem of
1622 remaining withdrawn routes on zebra.
1624 2000-04-25 Michael Rozhavsky <mike@nbase.co.il>
1626 * ospf_nsm.c (nsm_kill_nbr), (nsm_ll_down), (nsm_change_status),
1627 (ospf_nsm_event): Fix network-LSA re-origination problem.
1629 2000-04-24 Toshiaki Takada <takada@zebra.org>
1631 * ospf_nsm.c (ospf_db_desc_timer): Fix bug of segmentation fault
1632 with DD retransmission.
1634 * ospf_nsm.c (nsm_kill_nbr): Fix bug of re-origination when
1635 a neighbor disappears.
1637 2000-04-23 Michael Rozhavsky <mike@nbase.co.il>
1639 * ospf_abr.c (ospf_abr_announce_network_to_area): Fix bug of
1640 summary-LSAs reorigination. Correctly copy OSPF_LSA_APPROVED
1641 flag to new LSA. when summary-LSA is reoriginatd.
1643 * ospf_flood.c (ospf_flood_through_area): Fix bug of flooding
1644 procedure. Change the condition of interface selection.
1646 2000-04-21 Toshiaki Takada <takada@zebra.org>
1648 * ospf_lsa.c (ospf_refresher_register_lsa): Fix bug of refresh never
1651 * ospfd.c (show_ip_ospf_neighbor_id): New defun added.
1652 `show ip ospf neighbor' related commands are re-arranged.
1654 2000-04-20 Toshiaki Takada <takada@zebra.org>
1656 * ospf_dump.c (debug_ospf_zebra): New defun added.
1657 Suppress zebra related debug information.
1659 2000-04-19 Toshiaki Takada <takada@zebra.org>
1661 * ospf_zebra.c (ospf_distribute_list_update_timer),
1662 (ospf_distribute_list_update), (ospf_filter_update):
1663 New function added. Re-organize `distribute-list' router ospf
1666 2000-04-13 Michael Rozhavsky <mike@nbase.co.il>
1668 * ospf_packet.c (ospf_make_ls_upd): Add check for MAX_AGE.
1670 2000-04-14 Michael Rozhavsky <mike@nbase.co.il>
1672 * ospf_packet.c (ospf_make_ls_upd): Increment LS age by configured
1673 interface transmit_delay.
1675 2000-04-14 Sira Panduranga Rao <pandu@euler.ece.iisc.ernet.in>
1677 * ospf_interface.c (ip_ospf_cost), (no_ip_ospf_cost):
1678 Add to schedule router_lsa origination when the interface cost changes.
1680 2000-04-12 Toshiaki Takada <takada@zebra.org>
1682 * ospf_lsa.c (ospf_refresher_register_lsa),
1683 (ospf_refresher_unregister_lsa): Fix bug of core dumped.
1685 * ospfd.c (no_router_ospf): Fix bug of core dumped.
1687 2000-03-29 Toshiaki Takada <takada@zebra.org>
1689 * ospf_nsm.c (nsm_oneway_received): Fix bug of MS flag unset.
1691 2000-03-29 Michael Rozhavsky <mike@nbase.co.il>
1693 * ospf_lsa.c (ospf_network_lsa):
1694 * ospf_nsm.c (ospf_nsm_event): Fix bug of Network-LSA originated
1697 2000-03-28 Toshiaki Takada <takada@zebra.org>
1699 * ospf_nsm.c (nsm_bad_ls_req), (nsm_seq_number_mismatch),
1700 (nsm_oneway_received): Fix bug of NSM state flapping between
1701 ExStart and Exchange.
1703 2000-03-28 Toshiaki Takada <takada@zebra.org>
1705 * ospf_packet.h (strcut ospf_header): Fix the size of ospf_header,
1706 change u_int8_t to u_char.
1708 2000-03-27 Toshiaki Takada <takada@zebra.org>
1710 * ospf_lsa.c (ospf_lsa_checksum): Take care of BIGENDIAN architecture.
1712 2000-03-27 Toshiaki Takada <takada@zebra.org>
1714 * ospfd.c (ospf_interface_run): Make sure Address family matches.
1716 2000-03-26 Love <lha@s3.kth.se>
1718 * ospf_packet.c (ospf_write): Chack result of sendto().
1720 2000-03-26 Sira Panduranga Rao <pandu@euler.ece.iisc.ernet.in>
1722 * ospf_nsm.c (nsm_oneway_received): Fix bug of 1-WayReceived in NSM.
1724 2000-03-23 Libor Pechacek <farco@clnet.cz>
1726 * ospf_lsa.c (ospf_network_lsa)
1727 * ospf_lsdb.c (new_lsdb_insert): Fix bug of accessing to
1730 2000-03-23 Toshiaki Takada <takada@zebra.org>
1732 * ospfd.c (ospf_config_write): Fix bug of duplicate line for
1733 `area A.B.C.D authentication'.
1735 2000-03-22 Toshiaki Takada <takada@zebra.org>
1737 * ospf_debug.c (debug_ospf_lsa), (no_debug_ospf_lsa): Defun added.
1738 Suppress all zlog related to LSAs with this config option.
1740 2000-03-21 Kunihiro Ishiguro <kunihiro@zebra.org>
1742 * ospf_nsm.c (ospf_nsm_event): Add check for NSM_InactivityTimer.
1744 2000-03-21 Toshiaki Takada <takada@zebra.org>
1746 * ospf_packet.c (ospf_ls_upd_timer), (ospf_ls_req):
1747 Fix bug of memory leak about linklist.
1749 * ospf_flood.c (ospf_flood_through_area): Likewise.
1751 2000-03-18 Sira Panduranga Rao <pandu@euler.ece.iisc.ernet.in>
1753 * ospf_flood.c (ospf_ls_retransmit_lookup): Add checksum comparison
1754 to identify LSA uniquely. This fix routes lost.
1756 2000-03-18 Toshiaki Takada <takada@zebra.org>
1758 * ospf_ase.c (ospf_find_asbr_route): Add sanity check with router
1761 2000-03-17 Alex Zinin <zinin@amt.ru>
1763 * ospf_spf.[ch]: Bug fix.
1764 The 2nd stage of Dijkstra could consider one vertex
1765 more than once if there is more than one link
1766 between the routers, thus adding extra CPU overhead
1767 and extra next-hops.
1770 2000-03-15 Sira Panduranga Rao <pandu@euler.ece.iisc.ernet.in>
1772 * ospf_nsm.c (nsm_inactivity_timer): Changed to call nsm_kill_nbr().
1774 2000-03-14 Toshiaki Takada <takada@zebra.org>
1776 * ospf_route.c (ospf_route_copy_nexthops): Fix bug of memory leak of
1777 ospf_path. Actually ignore merging ospf_route with completely same
1780 2000-03-12 Toshiaki Takada <takada@zebra.org>
1782 * ospf_lsa.c (show_as_external_lsa_detail): fix bug of
1783 external route tag byte order.
1785 2000-03-11 Toshiaki Takada <takada@zebra.org>
1787 * ospf_lsdb.c (ospf_lsdb_insert): New function added.
1789 2000-03-09 Toshiaki Takada <takada@zebra.org>
1791 * ospf_lsa.c (ospf_external_lsa_install),
1792 (ospf_lsa_lookup), (show_ip_ospf_database_all),
1793 (show_ip_ospf_database_self_originate): Use struct new_lsdb for
1794 LSDB of AS-external-LSAs instead of ospf_lsdb.
1796 * ospf_lsa.c (ospf_lsa_unique_id): New function added.
1797 Use for assigning Unique Link State ID instead of
1798 ospf_get_free_id_for_prefix().
1800 2000-03-09 Toshiaki Takada <takada@zebra.org>
1802 * ospf_ase.c (ospf_ase_calculate_timer): Fix bug of segmentation
1803 fault reported by George Bonser <george@siteROCK.com>.
1805 2000-03-07 Libor Pechacek <farco@clnet.cz>
1807 * ospfd.c (ospf_interface_down): Fix bug of segmentation fault.
1809 2000-03-06 Toshiaki Takada <takada@zebra.org>
1811 * ospf_route.c (ospf_route_cmp): Change meaning of return values.
1813 2000-03-02 Alex Zinin <zinin@amt.ru>
1814 * ospfd.h, ospf_ia.h
1815 New Shortcut ABR code. Now area's flag can be configured
1816 with Default, Enable, and Disable values.
1817 More info will be in the new ver of I-D soon (see IETF web).
1819 2000-02-25 Toshiaki Takada <takada@zebra.org>
1821 * ospf_lsa.c (ospf_lsa_header_set), (ospf_external_lsa_body_set),
1822 (osfp_external_lsa_originate), (ospf_external_lsa_queue),
1823 (ospf_external_lsa_originate_from_queue): New function added.
1824 (ospf_external_lsa): Function removed.
1826 * ospf_zebra.c (ospf_zebra_read_ipv4): Originate AS-external-LSA
1827 when listen a route from Zebra, instead creating external route.
1829 * ospf_asbr.c (ospf_asbr_route_add_flood_lsa),
1830 (ospf_asbr_route_add_queue_lsa),
1831 (ospf_asbr_route_install_lsa), (ospf_asbr_route_add):
1834 * ospf_ase.c (process_ase_lsa): Function will not be used.
1835 (ospf_ase_calculate), (ospf_ase_calculate_route_add),
1836 (ospf_ase_calculate_new_route), (ospf_ase_caluculate_asbr_route):
1837 process_ase_lsa () is separated to these functions.
1839 OSPF AS-external-LSA origination is whole re-organized.
1841 2000-02-18 Toshiaki Takada <takada@zebra.org>
1843 * ospf_packet.c (ospf_ls_upd): Fix bug of OSPF LSA memory leak.
1845 * ospf_asbr.c (ospf_asbr_route_add_flood_lsa),
1846 (ospf_asbr_route_add_queue_lsa): Fix bug of OSPF external route
1849 2000-02-12 Kunihiro Ishiguro <kunihiro@zebra.org>
1851 * ospf_asbr.c (ospf_asbr_route_install_lsa): Re-calculate LSA
1852 checksum after change Advertised Router field.
1854 2000-02-09 Toshiaki Takada <takada@zebra.org>
1856 * ospf_asbr.c (ospf_external_route_lookup): Add new function.
1858 2000-02-08 Toshiaki Takada <takada@zebra.org>
1860 * ospfd.c (ospf_router_id_get), (ospf_router_id_update),
1861 (ospf_router_id_update_timer): Router ID decision algorithm is changed.
1862 Router ID is chosen from all of eligible interface addresses even if
1863 it is not enable to OSPF.
1865 2000-02-08 Toshiaki Takada <takada@zebra.org>
1867 * ospf_asbr.c (ospf_asbr_route_add): Function divided to
1868 ospf_asbr_route_add_flood_lsa, ospf_asbr_route_add_queue_lsa and
1869 ospf_asbr_route_install_lsa. If Router-ID is not set, then LSA is
1870 waited to install to LSDB.
1871 `0.0.0.0 adv_router' AS-external-LSA origination bug was fixed.
1873 2000-02-01 Sira Panduranga Rao <pandu@euler.ece.iisc.ernet.in>
1875 * ospf_flood.c (ospf_ls_retransmit_lookup): Compare LS seqnum
1876 in the ACK before deleting.
1878 * ospf_packet.c (ospf_hello): Reset the flags after a shutdown
1879 and no shutdown of the interface.
1881 2000-01-31 Toshiaki Takada <takada@zebra.org>
1883 * ospf_packet.c (ospf_ls_req): Send multiple Link State Update
1884 packets respond to a Link State Request packet.
1886 * ospfd.c (show_ip_ospf_neighbor_detail_sub): Show thread state.
1888 * ospf_interface.c (ospf_vl_new): Crash when backbone area
1889 is not configured and set virtual-link to no-backbone area,
1892 2000-01-30 Kunihiro Ishiguro <kunihiro@zebra.org>
1894 * ospf_neighbor.h (struct ospf_neighbor): Add pointer to last send
1897 * ospf_packet.c (ospf_ls_upd): Comment out LS request list
1898 treatment. That should be done in OSPF flooding procedure.
1900 * ospf_flood.c (ospf_flood_through_area): Enclose
1901 ospf_check_nbr_loding inside if-else close.
1903 2000-01-31 Toshiaki Takada <takada@zebra.org>
1905 * ospf_packet.c (ospf_make_ls_upd): Fix bug of #LSAs counting.
1907 2000-01-29 Toshiaki Takada <takada@zebra.org>
1909 * ospf_packet.c (ospf_make_md5_digest): Fix bug of md5 authentication.
1911 2000-01-28 Toshiaki Takada <takada@zebra.org>
1913 * ospfd.c (show_ip_ospf): Show Number of ASE-LSAs.
1915 2000-01-27 Kunihiro Ishiguro <kunihiro@zebra.org>
1917 * ospf_packet.c (ospf_make_db_desc): Don't use rm_list for
1918 removing LSA from nbr->db_summary.
1920 2000-01-27 Sira Panduranga Rao <pandu@euler.ece.iisc.ernet.in>
1922 * ospf_packet.c (ospf_ls_upd_send): Set AllSPFRouters to
1923 destination when the link is point-to-point.
1924 (ospf_ls_ack_send_delayed): Likewise.
1926 2000-01-27 Kunihiro Ishiguro <kunihiro@zebra.org>
1928 * ospf_flood.c (ospf_ls_request_delete_all): Fix bug of next
1929 pointer lookup after the node is freed.
1931 2000-01-26 Kunihiro Ishiguro <kunihiro@zebra.org>
1933 * ospf_asbr.c (ospf_asbr_route_add): Instead of scanning all AS
1934 external route, use ospf_top->external_self.
1936 2000-01-27 Toshiaki Takada <takada@zebra.org>
1938 * ospf_lsa.c (ospf_forward_address_get): New function added.
1940 * ospf_asbr.c (ospf_asbr_check_lsas): Originate AS-external-LSA
1941 only when it should be replaced.
1943 2000-01-25 Kunihiro Ishiguro <kunihiro@zebra.org>
1945 * ospf_flood.c (ospf_ls_retransmit_clear): Delete list node.
1947 * ospf_lsa.c (ospf_lsa_free): Reduce logging message using
1950 * ospf_ism.c (ism_change_status): Fix bug of DR -> non DR status
1951 change. Self originated LSA is freed but not deleted from lsdb.
1953 2000-01-24 Kunihiro Ishiguro <kunihiro@zebra.org>
1955 * ospf_ism.c (ism_interface_down): Don't use router_id for
1956 detecting self neighbor structure. Instead of that compare
1959 * ospf_neighbor.c (ospf_nbr_free): Cancel all timer when neighbor
1961 (ospf_nbr_free): Free last send packet.
1963 * ospf_neighbor.h (struct ospf_neighbor): Remove host strucutre.
1964 Instead of that src is introduced.
1966 * ospf_nsm.h: Enclose macro defenition with do {} while (0).
1968 2000-01-17 Kunihiro Ishiguro <kunihiro@zebra.org>
1970 * ospfd.c: Change part of passive interface implementation. For
1971 passive interface just disabling sending/receiving Hello on the
1974 2000-01-16 Kai Bankett <kai.bankett@vew-telnet.net>
1976 * ospf_interface.h (OSPF_IF_PASSIVE): Add passive flag.
1977 * ospf_interface.c (ospf_if_lookup_by_name): Add new function.
1978 * ospf_lsa.c (ospf_router_lsa): Skip passive interface.
1979 * ospfd.c (passive_interface): New command passive-interface is
1981 (ospf_config_write): Print passive interface.
1983 2000-01-15 Toshiaki Takada <takada@zebra.org>
1985 * ospf_interface.h (crypt_key): New struct added to store
1986 multiple cryptographic autheitication keys.
1987 (ospf_interface): struct changed.
1989 * ospf_interface.c: ospf_crypt_key_new, ospf_crypt_key_add,
1990 ospf_crypt_key_lookup, ospf_crypt_key_delete: new functions added.
1992 * ospf_packet.c (ip_ospf_message_digest_key): Changed to store
1993 multiple cryptographic authentication keys.
1995 2000-01-14 Toshiaki Takada <takada@zebra.org>
1997 * ospf_interface.c: DEFUN (if_ospf_*) commands changed name to
1999 Old notation `ospf *' still remains backward compatibility.
2001 1999-12-29 Alex Zinin <zinin@amt.ru>
2002 * ospf_lsa.c: ospf_lsa_more_recent() bug fix
2003 * ospf_nsm.c, ospf_packet.c: remove nbr data struct when
2004 int goes down, also check DD flags correctly (bug fix)
2006 1999-12-28 Alex Zinin <zinin@amt.ru>
2007 * "redistribute <source> metric-type (1|2) metric <XXX>" added
2009 1999-12-23 Alex Zinin <zinin@amt.ru>
2010 * added RFC1583Compatibility flag
2011 * added dynamic interface up/down functionality
2013 1999-11-19 Toshiaki Takada <takada@zebra.org>
2015 * ospf_neighbor.h (struct ospf_neighbor): Add member state_change
2016 for NSM state change statistics.
2018 1999-11-19 Toshiaki Takada <takada@zebra.org>
2020 * ospfd.c (show_ip_ospf_neighbor_detail),
2021 (show_ip_ospf_neighbor_int_detail): DEFUN Added.
2023 1999-11-14 Kunihiro Ishiguro <kunihiro@zebra.org>
2025 * ospf_asbr.c (ospf_asbr_check_lsas): Add check of
2028 1999-11-11 Toshiaki Takada <takada@zebra.org>
2030 * ospf_ia.[ch] (OSPF_EXAMINE_SUMMARIES_ALL): Macro added.
2031 This macro is expanded to ospf_examine_summaries ()
2032 for SUMMARY_LSA and SUMMARY_LSA_ASBR.
2033 (OSPF_EXAMINE_TRANSIT_SUMMARIES_ALL): Macro added.
2034 This macro is expanded to ospf_examine_transit_summaries ()
2035 for SUMMARY_LSA and SUMMARY_LSA_ASBR.
2037 1999-11-11 Toshiaki Takada <takada@zebra.org>
2039 * ospf_lsa.[ch] (ospf_find_self_summary_lsa_by_prefix): Changed to
2040 macro OSPF_SUMMARY_LSA_SELF_FIND_BY_PREFIX.
2041 (ospf_find_self_summary_asbr_lsa_by_prefix): Changed to
2042 macro OSPF_SUMMARY_ASBR_LSA_SELF_FIND_BY_PREFIX.
2043 (ospf_find_self_external_lsa_by_prefix): Changed to
2044 macro OSPF_EXTERNAL_LSA_SELF_FIND_BY_PREFIX.
2046 1999-11-11 Toshiaki Takada <takada@zebra.org>
2048 * ospfd.c (ospf_abr_type): ospf_abr_type_cisco, ospf_abr_type_ibm,
2049 ospf_abr_type_shortcut and ospf_abr_type_standard DEFUNs are
2051 * ospfd.c (no_ospf_abr_type): no_ospf_abr_type_cisco,
2052 no_ospf_abr_type_ibm and no_ospf_abr_type_shortcut DEFUNS are
2055 1999-11-10 Toshiaki Takada <takada@zebra.org>
2057 * ospf_route.c (ospf_lookup_int_by_prefix): Move function to
2058 ospf_interface.c and change name to ospf_if_lookup_by_prefix ().
2060 1999-11-01 Alex Zinin <zinin@amt.ru>
2062 some correction to LSU processing
2064 * ospf_lsa.c ospfd.h
2065 randomize initial LSA refreshment interval
2066 and limit the size of LSA-group to 10
2067 to let randomization work more effectively.
2069 1999-10-31 Alex Zinin <zinin@amt.ru>
2071 cancel t_network_lsa_self
2072 when freeing int structure
2074 * ospf_abr.c ospf_asbr.c ospf_flood.c ospf_lsa.c
2075 ospf_lsa.h ospf_lsdb.h ospfd.c ospfd.h
2077 Summary and ASE LSA refreshment functions
2078 added---LSA refreshment is paced to 70 LSAs
2079 per sec to avoid link overflow. Refreshment events
2080 are further randomized within a 10 sec interval
2083 Also the sigfault of memcmp() in ospf_lsa_is_different()
2086 1999-10-30 Alex Zinin <zinin@amt.ru>
2088 Fix the bug where MAX_AGE LSAs
2089 are included into the DB summary.
2092 allocate 2*MTU input buffer instead of just MTU
2093 for the cases when the other router mistakenly
2094 sends larger packets thus causing fragmentation, etc.
2097 in nsm_reset_nbr() lists should be freed
2098 not when they are empty.
2100 1999-10-29 Kunihiro Ishiguro <kunihiro@zebra.org>
2102 * ospf_zebra.c (ospf_acl_hook): Move OSPF_IS_ASBR and OSPF_IS_ABR
2103 check inside of if (ospf_top).
2105 1999-10-29 Alex Zinin <zinin@amt.ru>
2106 * ospf_lsa.c ospf_lsdb.c :
2107 add assertion in lsa and lsa->data alloc functions,
2108 as well as in lsdb_add for new->data
2110 * ospf_lsdb.c: free hash table correctly
2112 1999-10-28 John Capo <jc@irbs.com>
2114 * ospf_packet.h (OSPF_PACKET_MAX): Correct MAX packet length
2117 1999-10-27 Kunihiro Ishiguro <kunihiro@zebra.org>
2119 * OSPF-TRAP-MIB.txt: New file added. Edited version of RFC1850.
2121 * OSPF-MIB.txt: New file added. Edited version of RFC1850.
2123 1999-10-27 Alex Zinin <zinin@amt.ru>
2124 * ospfd, ospf_zebra, ospf_abr
2125 "area import-list" command is added.
2126 This command allows to filter the inter-area routes
2127 injected into an area. Access list hook function
2128 extended to invalidate area exp/imp lists.
2130 1999-10-25 Yoshinobu Inoue <shin@nd.net.fujitsu.co.jp>
2132 * ospfd.c (ospf_interface_run): Enable to detect P2P network
2133 on an OSPF interface.
2135 1999-10-19 Jordan Mendelson <jordy@wserv.com>
2137 * ospf_lsdb.c (ospf_lsdb_add): Fix bug of crash
2138 in ospf_ls_retransmit_lookup ().
2140 1999-10-19 Vladimir B. Grebenschikov <vova@express.ru>
2142 * ospf_route.c: Workaround about installation of OSPF routes into
2143 the zebra daemon. Add checking of existance routes. Free
2144 ospf_top->old_table if it exists.
2146 1999-10-15 Jordan Mendelson <jordy@wserv.com>
2148 * Add support for MD5 authentication.
2150 1999-10-12 Alex Zinin <zinin@amt.ru>
2151 * ospfd.c, ospfd.h, ospf_abr.c:
2152 a new command "area export-list" was added, it allows
2153 the admin. to control which intra-area routes are
2154 announced to other areas by the ABR
2156 1999-10-12 Alex Zinin <zinin@amt.ru>
2157 * ospf_asbr.c (ospf_asbr_check_lsas): Fix bug of coredump
2158 when "no redistribute" is used after a distribute list
2159 denying some networks was used
2161 1999-10-05 Toshiaki Takada <takada@zebra.org>
2163 * ospf_route.c (ospf_path_dup): New function added.
2165 1999-10-05 Toshiaki Takada <takada@zebra.org>
2167 * ospf_interface.[ch]: Some of VL related funciton name changed.
2169 1999-09-27 Alex Zinin <zinin@amt.ru>
2171 * ospf_zebra.c: Distribute-list functionality added
2173 1999-09-27 Toshiaki Takada <takada@zebra.org>
2175 * ospfd.c (show_ip_ospf): Fix bug of segmentation fault when no ospf
2178 1999-09-25 Kunihiro Ishiguro <kunihiro@zebra.org>
2180 * ospfd.c (ospf_interface_down): Fix bug of misusing nextnode()
2181 instead of node->next. Reported by Hiroki Ishibashi
2182 <ishibasi@dcd.abk.nec.co.jp>.
2184 * ospf_route.c (show_ip_ospf_route): Add check for ospf is enabled
2187 1999-09-23 Alex Zinin <zinin@amt.ru>
2189 * stub area support added
2191 1999-09-23 Alex Zinin <zinin@amt.ru>
2193 * fwd_addr in ASE-LSAs is now set correctly
2194 * ASE routing changed to check the fwd_addr
2195 and skip the route if the addr points to one
2196 of our interfaces to avoid loops.
2198 1999-09-22 Alex Zinin <zinin@amt.ru>
2201 ospf_vls_in_area() added, it returns
2202 the number of VLs configured through the area
2204 * ospf_interface.c ospf_lsa.c ospf_lsdb.c ospfd.c
2205 honor correct mem alloc
2207 1999-09-22 Alex Zinin <zinin@amt.ru>
2210 Some OSPF mem types added,
2211 plus more info in "show mem"
2213 1999-09-21 Alex Zinin <zinin@amt.ru>
2216 "area range substitute" added.
2217 It can be used on NAT-enabled (IP-masquarade)
2218 routers to announce private networks
2219 from an area as public ones into the outside
2220 world (not in the RFC, btw :)
2222 1999-09-21 Alex Zinin <zinin@amt.ru>
2225 "area range suppress" added.
2226 This command allows to instruct the router
2227 to be silent about specific ranges, i.e.,
2228 it is a method of route filtering on area
2231 1999-09-21 Alex Zinin <zinin@amt.ru>
2233 * ospfd.c VLs removed when "no network area" executed
2235 1999-09-20 Alex Zinin <zinin@amt.ru>
2237 * ospf_ase.c bug fix for not-zero fwd_addr
2238 and directly connected routes.
2240 1999-09-20 Yon Uriarte <yon@plannet.de>
2242 * ospf_packet.c (ospf_make_ls_req): Introduce delta value for
2243 checking the length of OSPF packet exceeds MTU or not.
2245 * ospf_lsa.c (ospf_lsa_different): Apply ntohs for checking
2248 1999-09-18 Alex Zinin <zinin@amt.ru>
2250 * ospf_lsa.c bug fix for ospf_network_lsa() to
2251 include itself into the RID list
2253 1999-09-10 Alex Zinin <zinin@amt.ru>
2255 * Alternative ABR behaviors IBM/Cisco/Shortcut
2258 1999-09-10 Alex Zinin <zinin@amt.ru>
2260 * router and network-LSA origination
2261 changed to honor MinLSInterval
2263 1999-09-08 Alex Zinin <zinin@amt.ru>
2265 * modified ABR behavior to honor VLs and transit
2268 1999-09-07 Alex Zinin <zinin@amt.ru>
2270 * completed VL functionality
2272 1999-09-06 Kunihiro Ishiguro <kunihiro@zebra.org>
2274 * ospf_asbr.c: New file.
2275 ospf_asbr.h: New file.
2277 * ospf_zebra.c (ospf_redistribute_connected): Add redistribute
2280 1999-09-05 Kunihiro Ishiguro <kunihiro@zebra.org>
2282 * ospfd.h (OSPF_FLAG_VIRTUAL_LINK): Change OSPF_FLAG_VEND to
2283 OSPF_FLAG_VIRTUAL_LINK for comprehensiveness.
2285 1999-09-03 Kunihiro Ishiguro <kunihiro@zebra.org>
2287 * ospf_spf.c (ospf_spf_register): Change name from
2288 ospf_spf_route_add() to ospf_spf_register().
2289 Include "ospfd/ospf_abr.h" for ospf_abr_task() prototype.
2291 1999-09-02 Kunihiro Ishiguro <kunihiro@zebra.org>
2293 * ospf_lsa.c (ospf_external_lsa_install): Change to update
2294 lsa->data rather than install new one, when same id lsa is already
2297 1999-09-01 Kunihiro Ishiguro <kunihiro@zebra.org>
2299 * ospf_lsa.c (ospf_router_lsa_install): Return lsa value.
2300 (ospf_network_lsa_install): Likewise.
2301 (ospf_summary_lsa_install): Likewise.
2302 (ospf_summary_asbr_lsa_install): Likewise.
2303 (ospf_external_lsa_install): Likewise.
2305 * ospf_spf.c (ospf_spf_calculate): Comment out debug function
2308 1999-08-31 Kunihiro Ishiguro <kunihiro@zebra.org>
2310 * ospf_spf.c (ospf_rtrs_free): Add ospf_spf_calculate() for
2313 1999-08-31 Toshiaki Takada <takada@zebra.org>
2315 * ospf_lsa.c (show_ip_ospf_database_summary),
2316 (show_ip_ospf_database_summary_asbr),
2317 (show_ip_ospf_database_external): New function added.
2318 `show ip ospf database summary',
2319 `show ip ospf database asbr-summary'
2320 `show ip ospf database external' command can be used.
2322 * ospf_lsa.c (ospf_lsa_count_table): New function added.
2323 (show_ip_ospf_database_all): show nothing if a type of LSA
2326 1999-08-31 Kunihiro Ishiguro <kunihiro@zebra.org>
2328 * ospf_lsa.c (ospf_maxage_lsa_remover): Preserve next pointer when
2329 the node is deleted.
2331 1999-08-31 Toshiaki Takada <takada@zebra.org>
2333 * ospf_flood.c (ospf_ls_retransmit_lookup): change to return
2335 (ospf_ls_request_new), (ospf_ls_request_free),
2336 (ospf_ls_request_add), (ospf_ls_request_delete),
2337 (ospf_ls_request_delete_all), (ospf_ls_request_lookup):
2340 * ospf_packet.c (ospf_ls_upd_send_lsa): New function added.
2342 * ospf_lsa.h (LS_AGE): Slightly change macro definition.
2344 * ospf_lsa.c (ospf_lsa_more_recent), (ospf_lsa_diffrent):
2347 1999-08-30 Alex Zinin <zinin@amt.ru>
2350 fix a bug with area range config write
2351 added "show ip ospf" command, it will be enhanced later on
2353 1999-08-30 Alex Zinin <zinin@amt.ru>
2356 updated ospf_router_lsa() to honor flags (B-bit)
2358 1999-08-30 Alex Zinin <zinin@amt.ru>
2361 wrote major functions implementing ABR activity
2363 1999-08-30 Alex Zinin <zinin@amt.ru>
2365 * ospf_ia.c ospf_route.c ospf_route.h
2366 fixed the bug with ospf_route.origin field.
2367 Now it holds pointer to lsa_header
2369 1999-08-30 Alex Zinin <zinin@amt.ru>
2371 * ospf_flood.c ospf_flood.h:
2372 transformed ospf_flood_if_select into ospf_flood_through_area()
2373 added new ospf_flood_if_select() and ospf_flood_through_as()
2375 1999-08-30 Toshiaki Takada <takada@zebra.org>
2377 * ospf_flood.[ch]: New file added.
2379 * ospf_packet.c (ospf_lsa_flooding),
2380 (ospf_lsa_flooding_select_if): functions move to ospf_flood.c
2382 * ospf_neighbor.c (ospf_put_lsa_on_retransm_list),
2383 (ospf_remove_lsa_from_retransm_list),
2384 (ospf_nbr_remove_all_lsas_from_retransm_list),
2385 (ospf_lsa_remove_from_ls_retransmit):
2386 (ospf_lsa_retransmit): functions move to
2387 ospf_flood.c, and change function's name:
2389 ospf_put_lsa_on_retransm_list ()
2390 -> ospf_ls_retransmit_add ()
2391 ospf_remove_lsa_from_retransm_list ()
2392 -> ospf_ls_retransmit_delete ()
2393 ospf_nbr_remove_all_lsas_from_retransm_list ()
2394 -> ospf_ls_retransmit_clear ()
2395 ospf_lsa_remove_from_ls_retransmit ()
2396 -> ospf_ls_retransmit_delete_nbr_all ()
2397 ospf_lsa_retransmit ()
2398 -> ospf_ls_retransmit_add_nbr_all ()
2400 * ospf_lsa.c (ospf_lsa_lookup_from_list): function move to
2401 ospf_flood.c, and change name to ospf_ls_retransmit_lookup ().
2403 1999-08-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2405 * ospf_neighbor.c (ospf_nbr_lookup_by_addr): Use
2406 route_node_lookup() instead of route_node_get().
2408 * ospf_packet.c (ospf_ls_upd): Temporary comment out (6) check.
2410 1999-08-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2412 * ospf_route.c (ospf_lookup_int_by_prefix): Add check of
2415 1999-08-29 Alex Zinin <zinin@amt.ru>
2417 MaxAge LSA deletion functions added.
2419 1999-08-29 Alex Zinin <zinin@amt.ru>
2421 ospf_nbr_lookup_by_addr(): added route_unlock_node()
2422 when function returns NULL if (rn->info == NULL)
2424 1999-08-29 Alex Zinin <zinin@amt.ru>
2426 added a hack for area range deletion
2428 1999-08-29 Alex Zinin <zinin@amt.ru>
2430 included lsdb field into struct ospf_lsa, to find
2431 LSDB easier when removing MaxAge LSAs.
2433 1999-08-29 Alex Zinin <zinin@amt.ru>
2434 * ospf_lsa.c ospf_neighbor.c ospf_nsm.c
2435 ospf_packet.c changed to honor new retransmit list
2436 management functions
2438 1999-08-29 Alex Zinin <zinin@amt.ru>
2439 * ospf_neighbor.c , .h added new retransmit list functions.
2441 1999-08-29 Alex Zinin <zinin@amt.ru>
2443 added ospf_ase, ospf_abr, ospf_ia
2445 1999-08-29 Alex Zinin <zinin@amt.ru>
2447 - changed ospf_next_hop_calculation() to include interface
2448 and nexthop addr for directly connected routers---more informative
2449 and solves problem with route installation into the kernel
2450 - changed ospf_nexthop_out_if_addr() to support routers, not only
2452 - added ospf_process_stubs();
2454 1999-08-29 Alex Zinin <zinin@amt.ru>
2456 - changed ospf_router_lsa() to provide correct links
2457 for p-t-p interfaces;
2458 - changed ospf_summary_lsa_install() to support table
2459 of self-originated summary-LSAs;
2460 - added ospf_summary_asbr_lsa_install() and ospf_external_lsa_install()
2461 - changed ospf_lsa_install() accordingly
2462 - changed show_ip_ospf_database_router_links() to support p-t-p
2464 1999-08-29 Kunihiro Ishiguro <kunihiro@zebra.org>
2466 * ospf_packet.c (ospf_make_db_desc): Only master can clear more
2469 1999-08-29 Kunihiro Ishiguro <kunihiro@zebra.org>
2471 * ospf_packet.c (ospf_read): Add check of IP src address.
2473 1999-08-28 Alex Zinin <zinin@amt.ru>
2475 added ospf_nbr_lookup_by_routerid()
2477 1999-08-28 Alex Zinin <zinin@amt.ru>
2479 added ABR/ASBR flag definitions and fields;
2480 added iflist field to area structure;
2481 summary_lsa_self and summary_lsa_asbr_self are changed
2483 added ranges field---configured area ranges;
2484 A separate Routers RT added;
2485 area range config commands and config write added
2488 1999-08-28 Alex Zinin <zinin@amt.ru>
2490 ospf_route_free()--added code to free the list of paths;
2491 The following functions added:
2492 ospf_intra_add_router();
2493 ospf_intra_add_transit();
2494 ospf_intra_add_stub();
2495 the last function uses new ospf_int_lookup_by_prefix();
2496 show_ip_ospf_route_cmd()--changed to support new RT structure;
2497 added ospf_cmp_routes()--general route comparision function;
2498 added ospf_route_copy_nexthops() and ospf_route_copy_nexthops_from_vertex()
2499 they are used in ASE and IA routing;
2500 added ospf_subst_route() and ospf_add_route();
2502 1999-08-28 Alex Zinin <zinin@amt.ru>
2504 changed struct ospf_path to include output interface,
2505 changed struct ospf_route to support IA and ASE routing.
2506 added prototypes of the function used in IA and ASE modules.
2508 1999-08-28 Alex Zinin <zinin@amt.ru>
2509 * ospf_lsa.h ospf_lsa.c :
2510 added ospf_my_lsa(), an interface independent version of
2511 ospf_lsa_is_self_originated(), it will be used in ASE and IA-routing.
2513 1999-08-27 Kunihiro Ishiguro <kunihiro@zebra.org>
2515 * ospf_interface.c (interface_config_write): Add check for
2518 1999-08-25 Toshiaki Takada <takada@zebra.org>
2520 * ospf_lsa.c (ospf_lsa_dup): New function added.
2522 * ospf_packet.c (ospf_write), (ospf_read): Print send/recv
2523 interface in debug message.
2525 1999-08-25 Toshiaki Takada <takada@zebra.org>
2527 * ospf_packet.c (ospf_ls_ack_send): The name is changed from
2529 (ospf_ls_ack_send_delayed) (ospf_ls_ack_timer): New function added.
2530 Delayed Link State Acknowledgment is scheduled by timer.
2532 1999-08-25 Alex Zinin <zinin@amt.ru>
2534 * ospf_lsa.c (ospf_router_lsa): Incorrectly included link to
2535 a stub network instead of link to a transit network into
2536 originated router-LSA, bug fixed.
2538 1999-08-24 Toshiaki Takada <takada@zebra.org>
2540 * ospfd.c (ospf_update_router_id): New function added.
2542 * ospf_network.c (ospf_write): Create new socket per transmission.
2543 And select outgoing interface whether dst is unicast or multicast.
2545 * ospf_packet.c: LSA flooding will work.
2547 1999-08-24 VOP <vop@unity.net>
2549 * ospf_route.c: Include "sockunion.h"
2551 1999-08-24 Kunihiro Ishiguro <kunihiro@zebra.org>
2553 * ospf_network.c (ospf_serv_sock_init): Enclose
2554 IPTOS_PREC_INTERNETCONTROL setting with #ifdef for OS which does
2555 not have the definition.
2557 1999-08-23 Toshiaki Takada <takada@zebra.org>
2559 * ospf_packet.c: Fix bug of DD processing.
2561 1999-08-18 Toshiaki Takada <takada@zebra.org>
2563 * ospf_lsa.c (show_ip_ospf_database): Show actual `LS age'.
2565 1999-08-17 Toshiaki Takada <takada@zebra.org>
2567 * ospf_lsa.h (OSPF_MAX_LSA): The value of OSPF_MAX_LSA is
2568 corrected. The bug of `mes_lookup' is fixed.
2569 This had been reported by Poul-Henning Kamp <phk@freebsd.org>.
2571 * ospf_lsa.c (ospf_router_lsa_install): The name is changed from
2572 `ospf_add_router_lsa'.
2573 (ospf_network_lsa_install): The name is changed from
2574 `ospf_add_network_lsa'.
2576 * ospf_interface.h (ospf_interface): Add member `nbr_self'.
2578 * ospf_interface.c (ospf_if_is_enable): New function added.
2580 1999-08-16 Toshiaki Takada <takada@zebra.org>
2582 * ospf_lsa.h (struct lsa_header): The name is changed from
2584 (struct ospf_lsa): New struct added to control each LSA's aging
2587 * ospf_lsa.c (ospf_lsa_data_free): The name is change from
2589 (ospf_lsa_data_new), (ospf_lsa_new), (ospf_lsa_free),
2590 (ospf_lsa_different), (ospf_lsa_install): New function added.
2592 * ospf_packet.c (ospf_ls_upd_list_lsa): New function added.
2594 1999-08-12 Toshiaki Takada <takada@zebra.org>
2596 * ospf_nsm.c (nsm_reset_nbr): New function added.
2597 KillNbr and LLDown neighbor event call this function.
2599 1999-08-10 Toshiaki Takada <takada@zebra.org>
2601 * ospf_packet.c (ospf_ls_retransmit)
2602 (ospf_ls_upd_timer): New function added.
2603 Set retransmission timer for Link State Update.
2605 1999-07-29 Toshiaki Takada <takada@zebra.org>
2607 * ospf_ism.c (ospf_dr_election): Fix bug of DR election.
2609 1999-07-28 Toshiaki Takada <takada@zebra.org>
2611 * ospf_network.c (ospf_serv_sock_init): Set IP precedence field
2612 with IPTOS_PREC_INTERNET_CONTROL.
2614 * ospf_nsm.c (nsm_change_status): Schedule NeighborChange event
2615 if NSM status change.
2617 * ospf_packet.c (ospf_make_hello): Never include a neighbor in
2618 Hello packet, when the neighbor goes down.
2620 1999-07-26 Kunihiro Ishiguro <kunihiro@zebra.org>
2622 * Makefile.am (noinst_HEADERS): Add ospf_route.h.
2624 * ospf_route.c (show_ip_ospf_route): Add `show ip ospf route'
2627 1999-07-25 Toshiaki Takada <takada@zebra.org>
2629 * ospf_lsa.c (ospf_router_lsa): Fix bug of LS sequence number
2632 1999-07-25 Kunihiro Ishiguro <kunihiro@zebra.org>
2634 * ospf_route.c (ospf_route_table_free): New function added.
2636 * ospf_spf.c (ospf_spf_next): Free vertex w when cw's and w's
2639 * ospfd.h (struct ospf): Add old_table.
2641 * ospf_main.c (sighup): Call of log_rotate () removed.
2643 * ospf_lsa.c (ospf_lsa_is_self_originated): Fix bug of checking
2644 area->lsa as self LSA. This should be area->lsa_self.
2646 1999-07-24 Kunihiro Ishiguro <kunihiro@zebra.org>
2648 * ospf_zebra.c (ospf_zebra_add): ospf_zebra_add
2649 (),ospf_zebra_delete () added.
2651 * ospf_spf.c (ospf_spf_calculate): Call ospf_intra_route_add ().
2653 1999-07-24 Toshiaki Takada <takada@zebra.org>
2655 * ospf_lsa.c: Change LS sequence number treatment.
2656 (ospf_lsa_is_self_originated): New function added.
2657 (show_ip_ospf_database_self_originated): New DEFUN added.
2659 1999-07-23 Kunihiro Ishiguro <kunihiro@zebra.org>
2661 * ospf_interface.c (ospf_if_lookup_by_addr): Add loopback check.
2663 1999-07-22 Toshiaki Takada <takada@zebra.org>
2665 * ospf_spf.c (ospf_nexthop_new), (ospf_nexthop_free),
2666 (ospf_nexthop_dup): function added.
2667 (ospf_nexthop_calculation): function changed.
2669 * ospf_interface.c (ospf_if_lookup_by_addr): function added.
2671 1999-07-21 Toshiaki Takada <takada@zebra.org>
2673 * ospf_spf.c (ospf_spf_closest_vertex): function removed.
2675 1999-07-21 Kunihiro Ishiguro <kunihiro@zebra.org>
2677 * ospf_spf.c (ospf_spf_next): Apply ntohs for fetching metric.
2679 1999-07-21 Toshiaki Takada <takada@zebra.org>
2681 * ospf_neighbor.c (ospf_nbr_lookup_by_router_id): fundtion removed.
2683 * ospf_lsa.c (show_ip_ospf_database_router): describe each
2686 1999-07-21 Kunihiro Ishiguro <kunihiro@zebra.org>
2688 * ospf_spf.c (ospf_spf_next): V is router LSA or network LSA so
2689 change behavior according to LSA type.
2690 (ospf_lsa_has_link): Link check function is added.
2692 1999-07-20 Kunihiro Ishiguro <kunihiro@zebra.org>
2694 * ospf_spf.c (ospf_spf_calculate_schedule): Add new function for
2695 SPF calcultion schedule addtition.
2696 (ospf_spf_calculate_timer_add): Rough 30 sec interval SPF calc
2698 (ospf_spf_next_router): Delete ospf_spf_next_network ().
2700 * ospf_lsa.c (show_ip_ospf_database_all): Network-LSA display
2701 header typo correction. Display of router LSA's #link added.
2703 1999-07-19 Toshiaki Takada <takada@zebra.org>
2705 * ospf_packet.c (ospf_check_network_mask): Added new function for
2706 receiving Raw IP packet on an appropriate interface.
2708 1999-07-16 Toshiaki Takada <takada@zebra.org>
2710 * ospfd.c (ospf_router_id): new DEFUN added.
2712 1999-07-15 Toshiaki Takada <takada@zebra.org>
2714 * ospf_spf.c (ospf_spf_init), (ospf_spf_free),
2715 (ospf_spf_has_vertex), (ospf_vertex_lookup),
2716 (ospf_spf_next_router), (ospf_spf_next_network),
2717 (ospf_spf_closest_vertex), (ospf_spf_calculate):
2720 1999-07-13 Toshiaki Takada <takada@zebra.org>
2722 * ospf_ism.c: fix bug of DR Election.
2724 * ospf_nsm.c: fix bug of adjacency forming.
2726 1999-07-05 Kunihiro Ishiguro <kunihiro@zebra.org>
2728 * ospfd.c (ospf_init): Change to use install_default.
2730 1999-07-01 Rick Payne <rickp@rossfell.co.uk>
2732 * ospf_zebra.c (zebra_init): Install standard commands to
2735 1999-06-30 Toshiaki Takada <takada@zebra.org>
2737 * ospf_dump.c: Whole debug command is improved.
2738 (ISM|NSM) (events|status|timers) debug option added.
2739 (show_debugging_ospf): new DEFUN added.
2741 1999-06-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2743 * ospf_lsa.c (ospf_lsa_lookup_from_list): Change !IPV4_ADDR_CMP to
2746 1999-06-29 Toshiaki Takada <takada@zebra.org>
2748 * ospf_dump.c (ospf_summary_lsa_dump): Add summary-LSA dump routine.
2749 (ospf_as_external_lsa_dump): Add AS-external-LSA dump routine.
2751 * ospf_nsm.c (nsm_twoway_received): fix condtion of adjacnet.
2753 * ospf_ism.c (ospf_dr_election): fix DR Election.
2755 * ospf_dump.c (ospf_nbr_state_message): fix `show ip ospf neighbor'
2758 1999-06-29 Kunihiro Ishiguro <kunihiro@zebra.org>
2760 * ospf_dump.c (ospf_router_lsa_dump): Add router-LSA dump routine.
2762 1999-06-28 Toshiaki Takada <takada@zebra.org>
2764 * ospf_lsa.c (show_ip_ospf_database_network): fix bug of
2765 `show ip ospf database network' command output.
2767 * ospf_nsm.c (nsm_inactivity_timer): Clear list of Link State
2768 Retransmission, Database Summary and Link State Request.
2770 * ospf_packet.c (ospf_ls_req_timer): New function added.
2771 Set Link State Request retransmission timer.
2773 1999-06-27 Kunihiro Ishiguro <kunihiro@zebra.org>
2775 * ospf_main.c (main): Change default output from ZLOG_SYSLOG to
2778 * ospfd.c (ospf_init): Register show_ip_ospf_interface_cmd and
2779 show_ip_ospf_neighbor_cmd to VIEW_NODE.
2781 * ospf_lsa.c (ospf_lsa_init): Register show_ip_ospf_database_cmd
2782 and show_ip_ospf_database_type_cmd to VIEW_NODE.
2784 1999-06-25 Toshiaki Takada <takada@zebra.org>
2786 * ospf_packet.c: fix bug of DD making.
2787 fix bug of LS-Update reading.
2789 1999-06-23 Toshiaki Takada <takada@zebra.org>
2791 * ospf_packet.c: All type of packets are changed to use
2792 fifo queue structure.
2793 (ospf_fill_header) function added.
2795 1999-06-22 Toshiaki Takada <takada@zebra.org>
2797 * ospf_packet.c (ospf_packet_new): New function added to handle
2798 sending ospf packet by fifo queue structure.
2799 (ospf_packet_free), (ospf_fifo_new), (ospf_fifo_push),
2800 (ospf_fifo_pop), (ospf_fifo_head), (ospf_fifo_flush),
2801 (ospf_fifo_free): Likewise.
2803 1999-06-21 Toshiaki Takada <takada@zebra.org>
2805 * ospf_nsm.c (ospf_db_desc_timer): function added.
2806 (nsm_timer_set) function added.
2807 * ospf_dump.c (ospf_option_dump): function added.
2808 * ospf_packet.c (ospf_ls_req) (ospf_make_ls_req): function added.
2810 1999-06-20 Toshiaki Takada <takada@zebra.org>
2812 * ospf_lsa.c (ospf_lsa_more_recent): function added.
2813 * ospf_neighbor.h (struct ospf_neighbor): Change member ms_flag
2816 1999-06-19 Toshiaki Takada <takada@zebra.org>
2818 * ospf_lsa.c: DEFUN (show_ip_ospf_database) Added.
2819 * ospf_interface.c (if_ospf_cost), (if_ospf_dead_interval),
2820 (if_ospf_hello_interval), (if_ospf_priority),
2821 (if_ospf_retransmit_interval), (if_ospf_transmit_delay)
2822 argument changed from NUMBER to <range>.
2823 DEFUN (if_ospf_network_broadcast),
2824 DEFUN (if_ospf_network_non_broadcast),
2825 DEFUN (if_ospf_network_point_to_multipoint),
2826 DEFUN (if_ospf_network_point_to_point) functions are combined to
2827 DEFUN (if_ospf_network).
2829 1999-06-18 Toshiaki Takada <takada@zebra.org>
2831 * ospf_lsa.c: ospf_add_router_lsa (), ospf_add_network_lsa (),
2832 ospf_lsa_lookup (), ospf_lsa_count () Added.
2834 1999-06-15 Toshiaki Takada <takada@zebra.org>
2836 * DEFUN (ospf_debug_ism), DEFUN (ospf_debug_nsm),
2837 DEFUN (no_ospf_debug_ism), DEFUN (no_ospf_debug_nsm) Added.
2838 `debug ospf ism' command shows debug message.
2839 `debuf ospf nsm' command shows debug message.
2841 1999-06-14 Toshiaki Takada <takada@zebra.org>
2843 * ospf_lsa.c: ospf_network_lsa () Added.
2844 ospf_lsa_checksum () Added.
2845 * DEFUN (ospf_debug_packet), DEFUN (no_ospf_debug_packet) Added.
2846 `debug ospf packet' command shows debug message.
2848 1999-06-13 Toshiaki Takada <takada@zebra.org>
2850 * ospf_packet.h: Remove struct ospf_ls_req {}, ospf_ls_upd {},
2853 1999-06-11 Toshiaki Takada <takada@zebra.org>
2855 * ospf_dump.c: fix IP packet length treatment.
2857 1999-06-10 Toshiaki Takada <takada@zebra.org>
2859 * ospf_ism.h: Add OSPF_ISM_EVENT_EXECUTE() Macro Added.
2860 * ospf_nsm.h: Add OSPF_NSM_EVENT_EXECUTE() Macro Added.
2862 * ospf_packet.c: ospf_db_desc (), ospf_db_desc_send () Added.
2863 ospf_make_hello (), ospf_make_db_desc () Added.
2864 ospf_db_desc_proc () Added.n
2866 * Database Description packet can be processed.
2868 1999-06-08 Toshiaki Takada <takada@zebra.org>
2870 * ospf_lsa.c: New file.
2872 1999-06-07 Toshiaki Takada <takada@zebra.org>
2874 * ospf_neighbor.c: ospf_fully_adjacent_count () Added.
2876 1999-06-07 Kunihiro Ishiguro <kunihiro@zebra.org>
2878 * ospf_spf.[ch]: New file.
2880 1999-05-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2882 * ospf_zebra.c: Changed to use lib/zclient.c routines.
2884 * ospf_zebra.h (zebra_start): Remove struct zebra.
2886 1999-05-29 Kunihiro Ishiguro <kunihiro@zebra.org>
2888 * ospfd.c (ospf_config_write): Add cast (unsigned long int) to
2889 ntohl for sprintf warning.
2891 1999-05-19 Toshiaki Takada <takada@zebra.org>
2893 * ospf_ism.c (ospf_dr_election): Join AllDRouters Multicast group
2894 if interface state changes to DR or BDR.
2896 1999-05-14 Stephen R. van den Berg <srb@cuci.nl>
2898 * ospf_main.c (signal_init): SIGTERM call sigint.
2899 (sigint): Logging more better message.
2901 1999-05-12 Toshiaki Takada <takada@zebra.org>
2903 * ospfd.c: Fix bug of `no router ospf' statement, it will work.
2905 1999-05-11 Toshiaki Takada <takada@zebra.org>
2907 * ospf_neighbor.c: ospf_nbr_free () Added.
2909 1999-05-10 Toshiaki Takada <takada@zebra.org>
2911 * ospfd.h: struct ospf_area { }, struct ospf_network { } Changed.
2912 * Fix bug of `no network' statement, it will work.
2914 1999-05-07 Toshiaki Takada <takada@zebra.org>
2916 * ospf_interface.c, ospf_zebra.c: Fix bug of last interface is not
2917 updated by ospf_if_update ().
2919 1999-04-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2921 * Makefile.am (noinst_HEADERS): Add ospf_lsa.h for distribution.
2923 1999-04-25 Toshiaki Takada <takada@zebra.org>
2925 * ospf_interface.c: DEFUN (no_if_ospf_cost),
2926 DEFUN (no_if_ospf_dead_interval),
2927 DEFUN (no_if_ospf_hello_interval),
2928 DEFUN (no_if_ospf_priority),
2929 DEFUN (no_if_ospf_retransmit_interval),
2930 DEFUN (no_if_ospf_transmit_delay) Added.
2932 interface_config_write () suppress showing interface
2935 1999-04-25 Kunihiro Ishiguro <kunihiro@zebra.org>
2937 * ospf_dump.c (ospf_timer_dump): If thread is NULL return "inactive".
2939 * ospfd.c (ospf_if_update): Fix bug of using ospf_area { } instead
2940 of ospf_network { }. So `router ospf' statement in ospfd.conf
2942 (ospf_if_update): Call ospf_get_router_id for updating router ID.
2944 1999-04-25 Toshiaki Takada <takada@zebra.org>
2946 * ospf_interface.c: DEFUN (if_ospf_network) deleted.
2947 DEFUN (if_ospf_network_broadcast),
2948 DEFUN (if_ospf_network_non_broadcast),
2949 DEFUN (if_ospf_network_point_to_multipoint),
2950 DEFUN (if_ospf_network_point_to_point),
2951 DEFUN (no_if_ospf_network) Added.
2953 1999-04-23 Toshiaki Takada <takada@zebra.org>
2955 * ospfd.h: struct area { } changed to struct ospf_network { }.
2956 Add struct ospf_area { }.
2957 * ospfd.c: Add ospf_area_lookup_by_area_id (), ospf_network_new (),
2958 and ospf_network_free ().
2959 DEFUN (area_authentication), DEFUN (no_area_authentication) Added.
2961 1999-04-22 Toshiaki Takada <takada@zebra.org>
2963 * ospf_lsa.h: New file.
2964 * ospf_packet.h: LSA related struct definition are moved to
2966 * ospf_packet.c: ospf_verify_header () Added.
2968 1999-04-21 Toshiaki Takada <takada@zebra.org>
2970 * ospf_ism.c: ospf_elect_dr () and related function is changed.
2971 DR Election bug fixed.
2972 * ospf_dump.c: ospf_nbr_state_message (), ospf_timer_dump () Added.
2973 * ospfd.c: DEFUN (show_ip_ospf_neighbor) Added.
2975 1999-04-19 Kunihiro Ishiguro <kunihiro@zebra.org>
2977 * ospf_main.c (main): access_list_init () is added for vty
2978 connection filtering.
2980 1999-04-16 Toshiaki Takada <takada@zebra.org>
2982 * ospfd.c: DEFUN (show_ip_ospf_interface) Added.
2983 * ospf_neighbor.c: ospf_nbr_count () Added.
2985 1999-04-15 Toshiaki Takada <takada@zebra.org>
2987 * ospfd.h: struct ospf { } Changed.
2988 * ospfd.c: ospf_lookup_by_process_id () Deleted.
2989 * ospf_ism.c: ospf_wait_timer () Added. WaitTimer will work.
2991 1999-04-14 Toshiaki Takada <takada@zebra.org>
2993 * ospf_ism.c: ospf_elect_dr () Added.
2994 * ospf_network.c: ospf_if_ipmulticast () Added.
2996 1999-04-11 Toshiaki Takada <takada@zebra.org>
2998 * ospf_interface.c: interface_config_write (),
2999 DEFUN (if_ip_ospf_cost),
3000 DEFUN (if_ip_ospf_dead_interval),
3001 DEFUN (if_ip_ospf_hello_interval),
3002 DEFUN (if_ip_ospf_priority),
3003 DEFUN (if_ip_ospf_retransmit_interval) and
3004 DEFUN (if_ip_ospf_transmit_delay) Added.
3006 1999-04-08 Toshiaki Takada <takada@zebra.org>
3008 * ospf_dump.c: ospf_packet_db_desc_dump () Added.
3009 * ospf_neighbor.c: ospf_nbr_bidirectional () Added.
3010 * ospf_nsm.c: nsm_twoway_received () Added.
3012 1999-04-02 Toshiaki Takada <takada@zebra.org>
3014 * ospf_neighbor.c: New file.
3015 * ospf_neighbor.h: New file.
3016 * ospf_nsm.c: New file.
3017 * ospf_nsm.h: New file.
3018 * ospf_packet.c: Add ospf_make_header (), ospf_hello () and
3019 ospf_hello_send (). Now OSPFd can receive Hello and send Hello.
3021 1999-03-27 Kunihiro Ishiguro <kunihiro@zebra.org>
3023 * ospf_packet.c: Add ospf_recv_packet (). Now OSPF Hello can receive.
3025 1999-03-19 Toshiaki Takada <takada@zebra.org>
3027 * ospf_packet.c: New file.
3028 * ospf_packet.h: New file.
3029 * ospf_network.c: New file.
3030 * ospf_network.h: New file.
3031 * ospfd.h: move OSPF message structure has moved to ospf_packet.h.
3033 1999-03-17 Kunihiro Ishiguro <kunihiro@zebra.org>
3035 * ospf_zebra.c (ospf_zebra_get_interface): Fix for IPv6 interface
3038 * Makefile.am (install-sysconfDATA): Overwrite install-sysconfDATA
3039 for install ospfd.conf.sample as owner read only file.
3041 * ospf_main.c (usage): Change to use ZEBRA_BUG_ADDRESS.
3043 1999-03-15 Toshiaki Takada <takada@zebra.org>
3045 * ospf_ism.c: New file.
3046 * ospf_ism.h: New file.
3047 * ospf_dump.c: New file.
3048 * ospf_dump.h: New file.
3050 * ospfd.h: Add (struct ospf), (struct config_network),
3051 (struct message) structure.
3053 * ospf_interface.c: Add ospf_if_match_network ().
3054 * ospf_interface.h (struct ospf_interface): Change struct members.
3056 * ospfd.c: ospf_lookup_by_process_id (), ospf_network_new (),
3057 DEFUN (network_area): Added.
3059 * ospfd.conf.sample: Change sample configuration.
3061 1999-03-05 Toshiaki Takada <takada@zebra.org>
3063 * ospf_interface.c: New file.
3064 * ospf_interface.h: New file.
3065 * ospf_zebra.h: New file.
3066 * ospf_zebra.c: Add interface function for zebra daemon.
3067 * ospfd.c: New file.
3069 1999-02-23 Kunihiro Ishiguro <kunihiro@zebra.org>
3071 * Move IPv6 codes and files to ospf6d directory.
3073 1999-02-18 Peter Galbavy <Peter.Galbavy@knowledge.com>
3075 * syslog support added
3077 1998-12-22 Toshiaki Takada <takada@zebra.org>
3079 * ospfd.h: New file.
3080 * ospf_lsa.h: New file.
3082 1998-12-15 Kunihiro Ishiguro <kunihiro@zebra.org>
3084 * Makefile.am: New file.
3085 * ospf_main.c: New file.