1 2005-02-21 Hasso Tepper <hasso at quagga.net>
3 * ospf_ase.c: Don't show messages related to the ase calculations if
6 2005-02-19 Hasso Tepper <hasso at quagga.net>
8 * ospf_api.h: char isn't always signed, but it has to be it here.
10 2005-02-19 Paul Jakma <paul.jakma@sun.com>
12 * ospf_packet.c: (ospf_stream_copy) remove
13 (ospf_packet_dup) use stream_copy instead of ospf_stream_copy
15 2005-02-17 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
17 * ospf_packet.c: (ospf_recv_packet) If there is somehow a runt
18 packet in the queue, it must be discarded. Improve warning messages.
20 (ospf_read) Fix bug: should reset the read thread in all cases
21 to make sure we continue to get incoming messages.
23 2005-02-15 Paul Jakma <paul.jakma@sun.com>
25 * ospf_packet.c: (ospf_recv_packet) Fix silly error wrt allocating
28 2005-02-14 Paul Jakma <paul.jakma@sun.com>
30 * ospf_packet.c: (ospf_recv_packet) use stream_recvmsg.
32 2005-02-11 Hasso Tepper <hasso at quagga.net>
34 * ospf_lsdb.c: Fix sum of checksums calculation.
36 2005-02-09 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
38 * ospf_packet.c: (ospf_write) If sendmsg fails, give more info in the
41 2005-02-08 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
43 * ospf_interface.h: Reduce structure padding by putting new u_char
44 field multicast_memberships in a better spot (grouped with
45 other u_char fields type and state).
47 2005-02-08 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
49 * ospf_interface.h: Improve passive_interface comment. Add new
50 multicast_memberships bitmask to struct ospf_interface to track
51 active multicast subscriptions. Declare new function
52 ospf_if_set_multicast.
53 * ospf_interface.c: (ospf_if_set_multicast) New function to configure
54 multicast memberships properly based on the current
55 multicast_memberships status and the current values of the
56 ospf_interface state, type, and passive_interface status.
57 (ospf_if_up) Remove call to ospf_if_add_allspfrouters (this is
58 now handled by ism_change_state's call to ospf_if_set_multicast).
59 (ospf_if_down) Remove call to ospf_if_drop_allspfrouters (now
60 handled by ism_change_state).
61 * ospf_ism.c: (ospf_dr_election) Remove logic to join or leave
62 the DRouters multicast group (now handled by ism_change_state's call
63 to ospf_if_set_multicast).
64 (ism_change_state) Add call to ospf_if_set_multicast to change
65 multicast memberships as necessary to reflect the new interface state.
66 * ospf_packet.c: (ospf_hello) When a Hello packet is received on a
67 passive interface: 1. Increase the severity of the error message
68 from LOG_INFO to LOG_WARNING; 2. Add more information to the error
69 message (packet destination address and interface address);
70 and 3. If the packet was sent to ospf-all-routers, then try
71 to fix the multicast group memberships.
72 (ospf_read) When a packet is received on an interface whose state
73 is ISM_Down, enhance the warning message to show the packet
74 destination address, and try to update/fix the multicast group
75 memberships if the packet was sent to a multicast address.
76 When a packet is received for ospf-designated-routers, but the
77 current interface state is not DR or BDR, then increase the
78 severity level of the error message from LOG_INFO to LOG_WARNING,
79 and try to fix the multicast group memberships.
80 * ospf_vty.c: (ospf_passive_interface) Call ospf_if_set_multicast for
81 any ospf interface that may have changed from active to passive.
82 (no_ospf_passive_interface) Call ospf_if_set_multicast for
83 any ospf interface that may have changed from passive to active.
84 (show_ip_ospf_interface_sub) Show multicast group memberships.
86 2005-02-08 Paul Jakma <paul@dishone.st>
88 * ospf_packet.c: (various) Remove unneeded stream_set_putp abuse.
90 2005-02-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
92 * ospf_packet.c: (ospf_read) Fix bug: must check for state ISM_Down,
93 not for event ISM_InterfaceDown. And improve the message by
94 adding the interface flags.
96 2005-01-30 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
98 * ospf_network.c: (ospf_sock_init) Save errno before calling
101 2005-01-29 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
103 * ospf_packet.c: (ospf_packet_add) If oi->obuf is NULL, print
104 an error message and return.
105 (ospf_read) If the interface state is ISM_InterfaceDown, issue
106 a warning message and ignore the packet.
108 2005-01-10 Greg Troxel <gdt@fnord.ir.bbn.com>
110 * ospf_packet.h: Remove commented out definition of
111 OSPF_MAX_PACKET; neither it or the uncommented one are used any more.
113 * ospf_packet.c (ospf_make_ls_upd): Leave room for authentication
114 when deciding if an update will fit.
115 (ospf_packet_authspace): Factor out calculation of size required
117 (ospf_make_db_desc): Use ospf_max_packet, not OSPF_MAX_PACKET.
118 Don't confuse readers that there is a macro.
120 2004-12-30 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
122 * ospf_network.c: Improve all setsockopt error messages to give detailed
123 information on the arguments.
125 2004-12-29 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
127 * ospf_packet.c: (ospf_db_desc) Reduce severity of "Negotiation done"
128 messages from LOG_WARNING to LOG_INFO, since this seems to be
131 2004-12-29 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
133 * ospf_packet.c: (ospf_read) Always look up the interface if
134 ospf_recv_packet returns NULL ifp, since some platforms such
135 as Solaris 8 appear to support ifindex retrieval but don't.
137 2004-12-22 Hasso Tepper <hasso at quagga.net>
139 * ospf_dump.c: Show debug configuration in vtysh.
140 * ospf_vty.c: Fix "show ip ospf" output. Router can't be elected in
141 any case if it's configured as "translate-never".
142 * ospf_lsdb.[ch]: New function to calculate sum of checksums.
143 * ospf_vty.c: Bugfix to show really number of AS external LSAs, not
144 number of all LSAs with AS scope, this includes opaque as LSAs as
145 well, show this number separately. Show numbers and sums of
146 checksums for each type of LSAs.
147 * ospf_lsa.c: Calculate checksum before putting LSA into database.
149 2004-12-15 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
151 * ospf_interface.h: Declare new function ospf_default_iftype.
152 * ospf_interface.c: (ospf_default_iftype) New function to centralize
153 this logic in one place.
154 * ospf_zebra.c: (ospf_interface_add) Use new function
156 * ospf_vty.c: (no_ip_ospf_network,config_write_interface) Fix logic
157 by using new function ospf_default_iftype.
159 2004-12-11 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
161 * ospf_packet.c: (ospf_db_desc) Should be static, not global.
162 (ospf_hello,ospf_db_desc,ospf_ls_upd,ospf_ls_ack) Improve warning
163 messages to include identifying information (e.g. router id).
164 * ospf_nsm.c: (nsm_change_state) Improve info message to include
165 router id and state names.
167 2004-12-09 Greg Troxel <gdt@fnord.ir.bbn.com>
169 * ospf_apiserver.c (ospf_apiserver_term): Obtain struct
170 ospf_apiserver * from listnode. Remove unused variables. Follows
171 suggestion from Jay Fenlason.
173 2004-12-08 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
175 * *.c: Change level of debug messages to LOG_DEBUG.
177 2004-12-07 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
179 * ospf_main.c: (main) The 2nd argument to openzlog has been removed.
181 2004-12-03 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
183 * ospf_packet.c: (ospf_db_desc) Reduce priority on a debug message
184 from LOG_NOTICE to LOG_DEBUG.
186 2004-12-03 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
188 * ospf_main.c: (sigint) Use zlog_notice for termination message.
189 (main) Issue a startup announcement using zlog_notice.
191 2004-11-30 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
193 * ospf_packet.c: (ospf_db_desc_proc) Fix spelling of packet in warning
194 message and in comment.
195 (ospf_db_desc) Warning message that a packet is being discarded
196 should give the router id of the packet source. Fix spelling
197 of packet in two warning messages.
198 (ospf_ls_req) Warning message that a link state request is being
199 discarded should give the router id of the neighbor that sent it.
201 2004-11-26 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
203 * ospf_main.c: Remove #include "debug.h" (was not being used, and
204 lib/debug.h has now been deleted).
206 2004-11-25 Hasso Tepper <hasso at quagga.net>
208 * ospf_main.c: Make group to run as configurable.
210 2004-11-15 Greg Troxel <gdt@fnord.ir.bbn.com>
212 * ospf_packet.c (ospf_recv_packet): Assume CMSG_SPACE is present
213 and works (lib/zebra.h provides if OS doesn't).
215 2004-11-15 Paul Jakma <paul@dishone.st>
217 * ospf_{apiserver,te}.c: ospf_lsa_free's should be ospf_lsa_unlock.
219 2004-11-12 Paul Jakma <paul@dishone.st>
221 * ospf_ia.c: (process_summary_lsa) Only an ABR has any reason to
222 ignore stub area summary default. Even so it seems a strange
223 check, add a comment to that effect.
225 2004-11-04 Paul Jakma <paul@dishone.st>
227 * ospfd.c: (ospf_network_match_iface) revert to previous network
228 statement match behaviour.
230 2004-11-02 Paul Jakma <paul@dishone.st>
232 * ospf_packet.c: (ospf_write_frags) remove iov arg, msg already points
233 to it. Add convenience pointer to msg->msg_iov[1], and use this,
234 fixing the unfortunate borkenness introduced in moving of this code
236 (ospf_write) remove iovp and fix up call to previous.
237 (ospf_ls_upd_packet_new) cast size to long int - unfortunately
238 glibc's size_t format modifier is not portable.
240 2004-10-31 Paul Jakma <paul@dishone.st>
242 * ospf_packet.c: (ospf_write_frags) Add debug output
243 (ospf_write) set type early, so we can pass it to
245 (ospf_ls_upd_packet_new) print size in debug output when too large
246 packet is encountered.
247 * ospf_zebra.c: (ospf_distribute_list_update_timer) Ugly misuse of
248 THREAD_ARG to store an integer, but it should at least use same
249 same type to retrieve the value. Assert value is sane.
251 2004-10-22 Paul Jakma <paul@dishone.st>
253 * ospf_network.c: (ospf_sock_init) call neutral setsock_ifindex()
255 * ospf_packet.c: (ospf_read) manually look up ifindex
256 if system could not have returned one, eg openbsd, thanks to Rivo
257 Nurges for highlighting problem and fix.
258 Change setsockopt_pktinfo to setsockopt_ifindex.
260 2004-10-19 Andrew J. Schorr <aschorr@telemetry-investments.com>
262 * ospf_snmp.c: (ospf_snmp_if_update) Fix logic to handle PtP links
263 with dedicated subnets properly.
264 * ospf_lsa.c: (lsa_link_ptop_set) ditto.
265 * ospfd.c: (ospf_network_match_iface) ditto.
266 (ospf_network_run) ditto.
267 * ospf_interface.c: (ospf_if_is_configured) ditto.
268 (ospf_if_lookup_by_prefix) ditto.
269 (ospf_if_lookup_recv_if) ditto.
270 * ospf_vty.c: (show_ip_ospf_interface_sub) Display the peer or
271 broadcast address if present.
273 2004-10-13 Hasso Tepper <hasso at quagga.net>
275 * ospf_main.c: Unbreak compilation with ospfapi disabled.
276 * ospf_snmp.c: Remove defaults used to initialize smux connection to
277 snmpd. Connection is initialized only if smux peer is configured.
279 2004-10-12 Hasso Tepper <hasso at quagga.net>
281 * ospf_main.c, ospf_opaque.c: Unbreak ospfclient compilation - move
282 static variable from ospf_main.c into ospf_opaque.c.
284 2004-10-11 Hasso Tepper <hasso at quagga.net>
286 * ospf_main.c, ospf_opaque.c: Disable ospfapi init by default. New
287 command line switch to enable it.
289 2004-10-11 Paul Jakma <paul@dishone.st>
291 * ospf_dump.c: (ospf_ip_header_dump) Assume header is in host order
292 remove ntohs that should have dissappeared. Take struct ip
293 as argument, caller has to know there's an IP header at start of
295 * ospf_dump.h: update declaration of ospf_ip_header_dump.
296 * ospf_packet.c: (ospf_write) correct call to
297 sockopt_iphdrincl_swab_htosys which was munging the header.
298 (ospf_recv_packet) ip_len is needed for old OpenBSD fixup.
299 (ospf_read) sockopt_iphdrincl_swab_systoh ip header as soon as
301 * (global) Const char update and signed/unsigned fixes.
302 * (various headers) size defines should be unsigned.
303 * ospf_interface.h: remove duplicated defines, include the
304 authoritative header - though, these defines should probably
305 be moved to a dedicated header, or ospfd.h.
306 * ospf_lsa.h: (struct lsa) ls_seqnum should be unsigned.
307 * ospf_packet.c: (ospf_write) cast result of shift to unsigned.
309 2004-10-08 Hasso Tepper <hasso at quagga.net>
311 * *.[c|h]: Fix compiler warnings: make some strings const, signed ->
312 unsigned, remove unused variables etc.
314 2004-10-07 Greg Troxel <gdt@claude.ir.bbn.com>
316 * ospf_apiserver.c (ospf_apiserver_unregister_opaque_type): Don't
317 use of variable names 'node' and 'nextnode' to avoid possible
318 conflict with list macros. Move variable declaration inside for
319 loop after a statement to top of function.
321 2004-10-07 Paul Jakma <paul@dishone.st>
323 * ospf_snmp.c: Missed list typedef update
324 * ospf_dump.c: Include sockopt.h for header swab functions.
326 2004-10-05 Paul Jakma <paul@dishone.st>
328 * ospf_packet.c: replace ospf_swap_iph_to... with
329 sockopt_iphdrincl_swab_...
331 2004-10-03 James R. Leu <jleu at mindspring.com>
333 * ospf_zebra.c: Read router id related messages from zebra daemon.
334 Schedule router-id update thread if it's changed.
335 * ospfd.c: Remove own router-id selection function. Use router id from
336 zebra daemon if it isn't manually overriden in configuration.
338 2004-09-27 Paul Jakma <paul@dishone.st>
340 * ospf_dump.c: (ospf_ip_header_dump) Use HAVE_IP_HDRINCL_BSD_ORDER
341 Apply to offset too. Print ip_cksum, lets not worry about
342 possible 2.0.37 compile problems.
343 * ospf_packet.c: (ospf_swap_iph_to{n,h}) Use
344 HAVE_IP_HDRINCL_BSD_ORDER.
345 (ospf_recv_packet) ditto.
346 (ospf_write) Fixup iov argument to ospf_write_frags.
347 (struct msghdr).msg_name is caddr_t on most platforms.
348 (ospf_recv_packet) ditto. And msg_flags is not always there
349 memset struct then set fields we care about rather than
350 initialise all fields individually.
352 2004-09-26 Hasso Tepper <hasso at quagga.net>
354 * ospf_abr.c, ospf_dump.c, ospf_lsa.c, ospf_packet.c, ospf_vty.c,
355 ospf_zebra.c: Fix compiler warnings.
357 2004-09-24 Paul Jakma <paul@dishone.st>
359 * ospf_apiserver.{c,h}: lists typedef removal cleanup.
360 update some list loops to LIST_LOOP. some miscellaneous indent
362 (ospf_apiserver_unregister_opaque_type) fix listnode_delete of
363 referenced node in loop.
364 (ospf_apiserver_term) loops calling ospf_apiserver_free, which
365 deletes referenced nodes from apiserver_list, fixed.
366 * ospf_interface.h: lists typedef removal cleanup.
367 * ospf_opaque.{c,h}: lists typedef removal cleanup. update some list
368 loops to LIST_LOOP. miscellaneous style and indent fixups.
369 * ospf_te.{c,h}: ditto
370 * ospf_packet.c: lists typedef removal cleanup.
371 (ospf_write) ifdef fragmentation support. move actual
372 fragmentation out to a new, similarly ifdefed, function.
373 (ospf_write_frags) fragmented write support, moved from previous.
375 2004-09-23 Hasso Tepper <hasso at quagga.net>
377 * *.[c|h]: list -> struct list *, listnode -> struct listnode *.
379 2004-09-12 Paul Jakma <paul@dishone.st>
381 * ospf_packet.c: Fix bugzilla #107
382 (ospf_packet_max) get rid of the magic 88 constant
383 (ospf_swab_iph_ton) new function. set ip header to network order,
384 taking BSDisms into account.
385 (ospf_swab_iph_toh) the inverse.
386 (ospf_write) Add support for IP fragmentation, will only work on
387 linux though, other kernels make it impossible. get rid of the
389 (ospf_make_ls_upd) Bound check to end of stream, not to
391 (ospf_ls_upd_packet_new) New function, allocate upd packet
392 taking oversized LSAs into account.
393 (ospf_ls_upd_queue_send) use ospf_ls_upd_packet_new to allocate,
394 rather than statically allocating mtu sized packet buffer, which
395 actually was wrong - it didnt take ip header into account, which
396 should not be included in packet buffer.
397 (ospf_ls_upd_send_queue_event) minor tweaks and remove
400 2004-08-31 David Wiggins <dwiggins@bbn.com>
402 * ospf_spf.c (ospf_spf_calculate): Many more comments and debug
403 print statements. New function ospf_vertex_dump used in debugging.
405 2004-08-31 David Wiggins <dwiggins@bbn.com>
407 * ospf_spf.h (struct vertex): Comments for flags and structure members.
409 2004-08-31 David Wiggins <dwiggins@bbn.com>
411 * ospf_route.c: When finding an alternate route, log cost as well.
413 2004-08-31 David Wiggins <dwiggins@bbn.com>
415 * ospf_interface.c (ospf_lookup_if_params): Initialize af in
416 struct prefix allocated on stack.
418 2004-08-31 David Wiggins <dwiggins@bbn.com>
420 * ospf_packet.c (ospf_ls_ack_send_delayed): In p2mp mode, send
421 acks to AllSPFRouters, rather than All-DR.
423 2004-08-27 Hasso Tepper <hasso at quagga.net>
425 * ospf_vty.c: Don't print ospf network type under interface only
426 if interface is in broadcast mode and interface type really is
427 broadcast. Fixes Bugzilla #108.
429 2004-08-27 David Wiggins <dwiggins@bbn.com>
431 * ospf_spf.c (ospf_nexthop_calculation): Initialize address family
432 in on-stack struct prefix_ipv4. Fixes point-to-multipoint SPF
435 2004-08-26 Greg Troxel <gdt@fnord.ir.bbn.com>
437 * ospf_packet.c (ospf_recv_packet): adjust size declaration of
438 buffer used to get interface index so that it compiles on other
439 than Linux and includes the required alignment space. Probably
440 this was only working on sparc/sparc64 because most of
441 sockaddr_dl was not being written.
443 2004-08-19 Paul Jakma <paul@dishone.st>
445 * ospf_packet.c: update to match sockopt renames.
447 2004-08-04 Paul Jakma <paul@dishone.st>
449 * ospf_spf.c: (ospf_spf_consider_nexthop) Add comment about issue.
450 Compare only against list head - all nexthops must be same cost
451 anyway, fixes a reference-listnode-after-delete bug noted by
453 (ospf_nexthop_calculation) Use ospf_spf_consider_nexthop for all
454 candidates attached to root.
456 2004-07-27 Paul Jakma <paul@dishone.st>
458 * ospf_packet.c: (ospf_ls_upd_send_queue_event) fix thinko from
459 last fix for ospfd wedging due to oversize LSAs: dont list loop on
460 ospf_ls_upd_queue_send() - guaranteed segfault.
462 2004-07-27 Paul Jakma <paul@dishone.st>
464 * ospf_opaque.c: (ospf_opaque_lsa_flush_schedule) do not NULL out
465 the LSA as then free_opaque_info_per_id() can never unlock (and
466 free) the LSA. Reported by Gunnar Stigen.
468 2004-07-23 Paul Jakma <paul@dishone.st>
470 * ospf_network.c: Replace PKTINFO/RECVIF with call to
472 * ospf_packet.c: Use getsockopt_pktinfo_ifindex and
473 SOPT_SIZE_CMSG_PKTINFO_IPV4.
475 2004-07-14 Paul Jakma <paul@dishone.st>
477 * ospf_packet.c: (ospf_ls_upd_send_queue_event) Partial fix for
478 problem reported by Peter Frost amongst others, where function
479 will spin indefinitely if update list contains LSAs greater than
480 MTU-headers or other condition leading to update list never being
481 cleared. Problem of what to do with these LSAs remains.
482 (ospf_make_ls_upd) add comment about large LSA problem,
485 2004-07-01 Greg Troxel <gdt@fnord.ir.bbn.com>
487 * Makefile.am (lib_LTLIBRARIES): make libospf shared
489 2004-06-30 Greg Troxel <gdt@poblano.ir.bbn.com>
491 * Makefile.am: Add shlib support.
493 2004-06-10 Hasso Tepper <hasso@estpak.ee>
495 * *: Removed ifdefs HAVE_NSSA.
497 2004-06-06 Paul Jakma <paul@dishone.st>
499 * ospf_dump.c,ospf_lsa.c: Fix typos of merge of previous.
500 ospf_flood.c: (ospf_process_self_originated_lsa) fix zlog format
502 2004-05-31 Sagun Shakya <sagun.shakya@sun.com>
504 * ospf_dump.c: (ospf_lsa_header_dump) LOOKUP can return null if
505 index is out of range.
506 ospf_flood.c: endianness fix
507 ospf_lsa.c: Missing ntohl's on (struct lsa *)->data->ls_seqnum
510 2004-05-10 Hasso Tepper <hasso@estpak.ee>
512 * ospf_zebra.c, ospfd.c: Move ospf_prefix_list_update() function
513 to ospf_zebra.c from ospfd.c and add redistribution updates if
514 route-map is used in redistribution.
515 * ospf_main.c: Remove now useless call to ospf_init().
517 2004-05-08 Paul Jakma <paul@dishone.st>
519 * ospf_zebra.c: Sync with lib/zclient changes
521 2004-05-05 Paul Jakma <paul@dishone.st>
523 * ospf_network.c: (ospf_sock_init) Check whether IP_HDRINCL is
524 defined. Warn at compile and runtime. Use
525 IPTOS_PREC_INTERNETCONTROL otherwise.
526 * ospf_packet.c: (ospf_associate_packet_vl) cleanup, move
527 some of the checks up to ospf_read, return either a
528 virtual link oi, or NULL.
529 (ospf_read) Cleanup, make it responsible for checks. Remove
530 the nbr lookup - moved to ospf_neighbor. Adjust all nbr
531 lookups to use new wrappers exported by ospf_neighbor.
532 * ospf_neighbor.h: Add ospf_neigbour_get and ospf_nbr_lookup.
533 * ospf_neighbor.c: (ospf_neigbour_get) Index ospf_interface
534 neighbour table by router-id for virtual-link ospf_interfaces,
535 not by peer_addr (which breaks for asymmetric vlinks)
536 (ospf_nbr_lookup) add a wrapper for nbr lookups to deal with
538 * ospf_interface.c: (ospf_vl_set_params) Catch changes of interface
539 address for either end of a virtual-link, and hence potential cost
542 2004-04-22 Hasso Tepper <hasso@estpak.ee>
544 * ospf_zebra.c: Don't ignore reject/bh routes, it's the only way
545 to "summarize" routes in ASBR at the moment.
547 2004-04-20 Hasso Tepper <hasso@estpak.ee>
549 * ospfd.c: Unset NP flag if area is going to be normal or stub.
550 Fixes UNH OSPF_NSSA.1.2a comment.
551 * ospf_abr.c: Originate default into stub/nssa area even if
552 summaries are disabled.
553 * ospf_zebra.c: Don't attempt to redistribute 127.0.0.0/8.
555 2004-04-19 Hasso Tepper <hasso@estpak.ee>
557 * ospf_vty.c: Don't warn that export- and import-list can't be
558 configured to backbone area if they are applied and are working
561 2004-02-19 Sowmini Varadhan <sowmini.varadhan@sun.com>
563 * ospf_packet.c: Don't drop packets in Solaris x86.
566 2004-03-18 Amir Guindehi <amir@datacore.ch>
568 * ospf_opaque.c: Attempt to correct the incorrect behavior of
569 Quagga's ospfd in the special situation that a node's opaque
570 capability has changed as "ON -> OFF -> ON". [quagga-dev 843].
572 2004-02-19 Sowmini Varadhan <sowmini.varadhan@sun.com>
574 * ospf_abr.c: (ospf_abr_update_aggregate) UNH 3.12b,c, address range
575 should be configured with the highest cost path within the range,
578 2004-02-17 Paul Jakma <paul@dishone.st>
580 * ospf_zebra.c: (ospf_interface_delete) Do not delete the interface
581 params, nor the interface structure, if an interface delete
582 message is received from zebra.
583 * ospf_interface.c: (ospf_if_delete_hook) Delete the interface
584 params and interface, ie that which was previously removed in
585 (ospf_interface_delete) above.
587 2004-02-11 Hasso Tepper <hasso@estpak.ee>
588 * ospf_interface.c, ospf_zebra.c: Don't attempt to read path->oi->ifp
589 if oi doesn't exist any more.
591 2004-02-11 Vadim Suraev <vadim.suraev@terayon.com>
592 * ospf_packet.c (ospf_ls_upd): Router should flush received network
593 LSA if it was originated with older router-id ([zebra 14710] #6).
595 2003-12-08 Mattias Amnefelt <mattiasa@kth.se>
597 * ospf_packet.c: (ospf_recv_packet) OpenBSD now leaves iph.ip_len
600 2003-12-05 Greg Troxel <gdt@poblano.ir.bbn.com>
602 * ospfd.c (ospf_network_match_iface): Rewrite code for clarity
603 while trying not to change semantics. Add ifdefed-out code to
604 avoid matching ppp interfaces whose destination address does not
605 also match the prefix under consideration, to help out people with
606 problems due to as-yet-unfixed bugs with p2p interfaces coming and
609 2003-07-25 kamatchi soundaram <kamatchi@tdd.sj.nec.com>
611 * ospf_packet.c (ospf_ls_upd_send_queue_event): get next route
612 node in body of the loop to avoid chance that route node
613 is unlocked and deleted before the next iteration tries to
616 2003-05-24 Kenji Yabuuchi
618 * ospf_interface.c(ospf_if_lookup_recv_if): Use the most specific
619 match for interface lookup.
621 2003-05-18 Hasso Tepper <hasso@estpak.ee>
623 * ospf_vty.c: Show NSSA LSA route info in "show ip ospf database"
626 2003-05-16 Hasso Tepper <hasso@estpak.ee>
628 * ospf_lsa.c: Fix handling of NSSA
630 2003-04-23 Hasso Tepper <hasso@estpak.ee>
632 * ospf_vty.c: fix "router xxx" node commands in vtysh
634 2003-04-19 Hasso Tepper <hasso@estpak.ee>
636 * {ospf_abr,ospfd}.c: area id's DECIMAL -> ADDRESS
637 * ospf_routemap.c: sync daemon's route-map commands to have same
640 2003-04-19 Sergey Vyshnevetskiy <serg@vostok.net>
642 * ospf_packet.c: Add missing param to zlog
643 * ospf_flood.c: remove unused vars
645 2003-04-17 Denis Ovsienko <zebra@pilot.org.ua>
647 * ospf_interface.c: fix incorrect memset
649 2003-04-10 Amir Guindehi <amir@datacore.ch>
651 * ospf_lsa.[ch]: opaque LSA fix, use ospf_lookup.
653 2003-04-03 David Watson <dwatson@eecs.umich.edu>
655 * ospf_lsa.c: byte order fix
657 2002-03-17 Amir Guindehi <amir@datacore.ch>
659 * ospf_apiserver.[ch]: Merge Ralph Keller's OSPFAPI support.
660 * ospf_api.[ch]: Merge Ralph Keller's OSPFAPI support.
661 * ospfclient: OSPFAPI demonstration client.
663 2003-01-23 Masahiko Endo <endo@suri.co.jp>
665 * ospf_ism.c: NSM event schedule bug fix.
667 2002-10-30 Greg Troxel <gdt@ir.bbn.com>
669 * ospf_packet.c (ospf_make_md5_digest): MD5 length fix.
671 2002-10-23 endo@suri.co.jp (Masahiko Endo)
673 * ospf_opaque.c: Update Opaque LSA patch.
675 2002-10-23 Ralph Keller <keller@tik.ee.ethz.ch>
677 * ospf_vty.c (show_ip_ospf_database): Fix CLI parse.
679 2002-10-23 Juris Kalnins <juris@mt.lv>
681 * ospf_interface.c (ospf_if_stream_unset): When write queue
682 becomes empty stop write timer.
684 2002-10-10 Greg Troxel <gdt@ir.bbn.com>
686 * ospf_packet.c (ospf_check_md5_digest): Change >= to > to make it
689 2002-07-07 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
691 * zebra-0.93 released.
693 2002-06-19 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
695 * ospf_spf.c (ospf_nexthop_calculation): Add NULL set to oi and
696 check of l2. Reported by: Daniel Drown <dan-zebra@drown.org>
697 (ospf_lsa_has_link): LSA Length calculation fix. Reported by:
698 Paul Jakma <paulj@alphyra.ie>.
700 * ospfd.c (ospf_if_update): Fix nextnode reference bug. Reported
703 2002-01-21 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
705 * ospfd.c: Merge [zebra 11445] Masahiko ENDO's Opaque-LSA support.
707 2001-08-27 Kunihiro Ishiguro <kunihiro@zebra.org>
709 * ospf_interface.c (ospf_add_to_if): Use /32 address to register
710 OSPF interface information.
711 (ospf_delete_from_if): Likewise.
713 * ospf_zebra.c (ospf_interface_address_delete): Likewise.
715 2001-08-23 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
717 * ospf_zebra.c (ospf_redistribute_unset): When redistribute type
718 is OSPF, do not unset redistribute flag.
720 2001-08-19 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
722 * zebra-0.92a released.
724 2001-08-15 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
726 * zebra-0.92 released.
728 2001-08-12 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
730 * ospfd.c (ospf_config_write): auto-cost reference-bandwidth
731 configuration display.
733 2001-07-24 David Watson <dwatson@eecs.umich.edu>
735 * ospf_spf.c (ospf_spf_next): Modify ospf_vertex_add_parent to
736 check for an existing link before connecting the parent and child.
737 ospf_nexthop_calculation is also modified to check for duplicate
738 entries when copying from the parent. Finally, ospf_spf_next
739 removes duplicates when it merges two equal cost candidates.
741 2001-07-23 itojun@iijlab.net
743 * ospfd.c (show_ip_ospf_neighbor): Check ospf_top before use it
746 2001-07-23 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
748 * ospf_packet.c (ospf_write): Remove defined(__OpenBSD__) to make
751 2001-06-26 Kunihiro Ishiguro <kunihiro@zebra.org>
753 * ospf_zebra.c (config_write_ospf_default_metric): Display
754 default-metric configuration.
756 2001-06-18 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
758 * ospf_ia.h (OSPF_EXAMINE_SUMMARIES_ALL): Remove old macros.
760 2001-05-28 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
762 * ospf_snmp.c (ospfIfEntry): Fix interface lookup bug to avoid
764 (ospfIfMetricEntry): Likewise.
766 2001-03-18 Kunihiro Ishiguro <kunihiro@zebra.org>
768 * ospf_packet.c (ospf_read): Fix typo. Reported by: "Jen B
769 Lin'Kova" <jen@stack.net>.
771 2001-03-15 Gleb Natapov <gleb@nbase.co.il>
773 * ospf_interface.c (ip_ospf_network): Set interface parameter.
774 (interface_config_write): Add check for OSPF_IFTYPE_LOOPBACK.
776 * ospf_zebra.c (ospf_interface_add): Set interface parameter.
778 2001-02-21 Kunihiro Ishiguro <kunihiro@zebra.org>
780 * ospf_packet.c (ospf_recv_packet): Solaris also need to add
781 (iph.ip_hl << 2) to iph.ip_len.
783 2001-02-09 Kunihiro Ishiguro <kunihiro@zebra.org>
785 * ospfd.h (OSPF_LS_REFRESH_TIME): Fix OSPF_LS_REFRESH_TIME value.
786 Suggested by: David Watson <dwatson@eecs.umich.edu>.
788 * ospf_zebra.c (zebra_init): Remove zebra node.
790 * ospfd.c (ospf_area_range_set): Function name is changed from
792 (ospf_area_range_unset): New function which separated from DEFUN.
793 New commands are added:
794 "no area A.B.C.D range A.B.C.D/M advertise"
795 "no area <0-4294967295> range A.B.C.D/M advertise"
796 "no area A.B.C.D range A.B.C.D/M not-advertise"
797 "no area <0-4294967295> range A.B.C.D/M not-advertise"
799 * ospf_lsa.c (ospf_lsa_more_recent): Fix previous change.
801 2001-02-08 Matthew Grant <grantma@anathoth.gen.nz>
803 * ospf_network.c (ospf_if_add_allspfrouters): Use
804 setsockopt_multicast_ipv4.
805 (ospf_if_drop_allspfrouters): Likewise.
807 * ospf_lsa.c (ospf_router_lsa_install): Add rt_recalc flag.
808 (ospf_network_lsa_install): Likewise.
809 (ospf_summary_lsa_install): Likewise.
810 (ospf_summary_asbr_lsa_install): Likewise.
811 (ospf_external_lsa_install): Likewise.
812 (ospf_lsa_install): Call ospf_lsa_different to check this LSA is
815 2001-02-08 Kunihiro Ishiguro <kunihiro@zebra.org>
817 * ospf_zebra.c (ospf_interface_delete): Do not free interface
818 structure when ospfd receive interface delete message to support
821 2001-02-01 Dick Glasspool <dick@ipinfusion.com>
823 * ospfd.c (area_range_notadvertise): Change area range "suppress"
824 command to "not-advertise".
826 * ospfd.h (OSPF_LS_REFRESH_TIME): Change OSPF_LS_REFRESH_TIME from
829 * ospf_abr.c (ospf_abr_update_aggregate): When update_aggregate is
830 updating the area-range, the lowest cost is now saved.
832 * ospf_lsa.c (ospf_lsa_more_recent): Routing to compare sequence
833 numbers rather than creating overflow during calculation.
835 2001-02-01 Kunihiro Ishiguro <kunihiro@zebra.org>
837 * zebra-0.91 is released.
839 2001-01-31 Kunihiro Ishiguro <kunihiro@zebra.org>
841 * ospf_packet.c (ospf_db_desc_proc): Do not continue process when
842 NSM_SeqNumberMismatch is scheduled.
843 (ospf_ls_req): Free ls_upd when return from this function.
844 (ospf_ls_upd_timer): When update list is empty do not call
845 ospf_ls_upd_send(). Suggested by: endo@suri.co.jp (Masahiko
848 2001-01-26 Kunihiro Ishiguro <kunihiro@zebra.org>
850 * ospf_lsa.c (ospf_maxage_flood): Flood LSA when it reaches
851 MaxAge. RFC2328 Section 14.
852 (ospf_maxage_lsa_remover): Call above function during removing
855 2001-01-26 Dick Glasspool <dick@ipinfusion.com>
857 * ospf_flood.c (ospf_flood_through_as): Function is updated for
858 NSSA Translations now done at ospf_abr.c with no change in P-bit.
860 * ospf_lsa.c (ospf_get_nssa_ip): Get 1st IP connection for Forward
862 (ospf_install_flood_nssa): Leave Type-7 LSA at Lock Count = 2.
864 * ospf_ase.c (ospf_ase_calculate_route): Add debug codes.
866 * ospf_abr.c (ospf_abr_translate_nssa): Recalculate LSA checksum.
868 * ospf_packet.h (OSPF_SEND_PACKET_LOOP): Added for test packet.
870 * ospf_dump.c (ospf_lsa_type_msg): Add OSPF_GROUP_MEMBER_LSA and
873 * ospfd.c (data_injection): Function to inject LSA. This is
876 2001-01-11 Kunihiro Ishiguro <kunihiro@zebra.org>
878 * ospf_route.c (ospf_route_match_same): Remove function.
879 (ospf_route_match_same_new): Renamed to ospf_route_match_same.
881 * ospf_zebra.c (ospf_interface_address_delete): Add check for
882 oi->address. Suggested by Matthew Grant
883 <grantma@anathoth.gen.nz>.
884 (ospf_zebra_add): Remove function.
885 (ospf_zebra_add_multipath): Rename to ospf_zebra_add.
887 * ospf_interface.c: Remove HAVE_IF_PSEUDO part.
889 * ospf_zebra.c: Likewise.
891 2001-01-10 Kunihiro Ishiguro <kunihiro@zebra.org>
893 * ospf_ase.c: Remove OLD_RIB part.
895 * ospf_route.c: Likewise.
897 * zebra-0.90 is released.
899 * ospf_packet.c (ospf_recv_packet): Use ip_len adjestment code to
902 2001-01-09 Kunihiro Ishiguro <kunihiro@zebra.org>
904 * ospf_route.c (ospf_route_delete): Use
905 ospf_zebra_delete_multipath.
907 2001-01-09 Matthew Grant <grantma@anathoth.gen.nz>
909 * ospf_interface.c (ospf_if_cleanup): Function name is renamed
910 from ospf_if_free(). Rewrite whole procudure to support primary
913 * ospf_zebra.c (ospf_interface_address_delete): Add primary
914 address deletion process.
916 2001-01-09 Kunihiro Ishiguro <kunihiro@zebra.org>
918 * ospf_packet.c (ospf_recv_packet): OpenBSD has same ip_len
919 treatment like FreeBSD.
921 2001-01-09 endo@suri.co.jp (Masahiko Endo)
923 * ospf_packet.c (ospf_recv_packet): FreeBSD kernel network code
924 strips IP header size from receiving IP Packet. So we adjust
925 ip_len to whole IP packet size by adding IP header size.
927 2001-01-08 endo@suri.co.jp (Masahiko Endo)
929 * ospf_network.c (ospf_serv_sock): When socket() is failed return
931 (ospf_serv_sock): Close socket when it is not used.
933 * ospf_packet.c (ospf_write): Set sin_len when HAVE_SIN_LEN is
935 (ospf_write): When bind is fined, close sock.
937 2001-01-07 Gleb Natapov <gleb@nbase.co.il>
939 * ospf_zebra.c (ospf_interface_state_up): Fixes coredump that
940 appears when you try to configure bandwidth on the ppp interface
941 that is not yet configured in ospfd.
943 2001-01-07 Michael Rozhavsky <mrozhavsky@opticalaccess.com>
945 * ospf_route.c (show_ip_ospf_route_external): "show ip ospf route"
946 will print nexthops for AS-external routes.
948 * ospf_ase.c (ospf_ase_route_match_same): New function to compare
949 ASE route under multipath environment.
950 (ospf_ase_compare_tables): Likewise.
952 2001-01-01 Kunihiro Ishiguro <kunihiro@zebra.org>
954 * ospfd.h (OSPF_VTYSH_PATH): Change "/tmp/ospfd" to "/tmp/.ospfd".
956 2000-12-28 Kunihiro Ishiguro <kunihiro@zebra.org>
958 * ospf_route.c (ospf_route_install): Install multipath information
961 * ospf_zebra.c (ospf_zebra_add_multipath): Function for passing
962 multipath information to zebra daemon.
964 2000-12-25 Dick Glasspool <dick@ipinfusion.com>
966 * ospf_packet.c (ospf_write): Call ospf_packet_delete when sendto
968 (DISCARD_LSA): Add argument N for logging point of DISCARD_LSA is
971 * ospf_lsa.c (ospf_external_lsa_refresh): NSSA install_flood will
972 leave Type-7 LSA at Lock Count = 2.
974 * ospf_flood.c (ospf_flood_through): Flood_though_as updated for
975 NSSA no P-bit off during Area flooding, but P-bit is turned off
976 for mulitple NSSA AS flooding.
978 * ospf_ase.c (ospf_ase_calculate_timer): Added calculations for
981 * ospf_abr.c (ospf_abr_translate_nssa): Removed one unlock call.
982 (ospf_abr_announce_nssa_defaults): Corrected Debug from EVENT to
985 2000-12-25 Michael Rozhavsky <mrozhavsky@opticalaccess.com>
987 * ospf_zebra.c (ospf_zebra_read_ipv4): Checking the age of the
988 found LSA and if the LSA is MAXAGE we should call refresh instead
991 2000-12-18 Dick Glasspool <dick@ipinfusion.com>
993 * ospf_abr.c: Removed redundant "...flood" in
994 announce_network_to_area(). Repaired nssa Unlock by using
997 * ospf_packet.c: Removed old NSSA translate during mk_ls_update.
999 * ospfd.c: Free up all data bases including NSSA.
1001 * ospf_lsa.c: Now allow removal of XLATE LSA's Check in
1002 discard_callback. Added routine to get ip addr from within the
1005 * ospf_flood.c: Now set Forward Address for outgoing Type-7.
1007 * ospf_lsa.h: Added prototype for the below. struct in_addr
1008 ospf_get_ip_from_ifp (struct interface *ifp).
1010 2000-12-14 Gleb Natapov <gleb@nbase.co.il>
1012 * ospf_packet.c (ospf_recv_packet): New OSPF pakcet read method.
1013 Now maximum packet length may be 65535 bytes (maximum IP packet
1016 * ospf_interface.c (ospf_if_stream_set): Don't make input buffer.
1018 * ospfd.c (config_write_network_area): Remove unnecessary area
1021 2000-12-13 Kunihiro Ishiguro <kunihiro@zebra.org>
1023 * ospf_packet.c (ospf_read): Accept packet bigger than MTU value.
1025 2000-12-13 Gleb Natapov <gleb@nbase.co.il>
1027 * ospfd.c (config_write_network_area): Fix bug in
1028 config_write_network_area function.
1030 2000-12-12 Gleb Natapov <gleb@nbase.co.il>
1032 * ospf_abr.c (ospf_abr_announce_network_to_area): Make Summary
1033 LSA's origination and refreshment as same as other type of LSA.
1035 * ospf_lsa.c (ospf_summary_lsa_refresh): Return struct ospf_lsa *.
1037 * ospf_lsa.c (ospf_summary_asbr_lsa_refresh): Likewise.
1039 2000-12-08 Dick Glasspool <dick@ipinfusion.com>
1041 The bulk of NSSA changes are contained herein; This version will
1042 require manual setting of "always" for NSSA Translator, and will
1043 not perform aggregation yet.
1045 * ospf_dump.c: "debug ospf nssa" is added.
1047 * ospf_dump.h: Likewise.
1049 * ospf_packet.c (ospf_hello): Display router ID on Bad NSSA Hello.
1051 * ospfd.c: Discard_LSA to stay away from LOCAL_XLT Process NSSA
1052 'never, candidate, always'. Change "suppress" to "not-advertise".
1054 * ospfd.h: Add TranslatorRole to struct ospf_area. Add anyNSSA to
1057 * ospf_ase.c (ospf_ase_calculate_route): External to stay away
1060 * ospf_nsm.c (ospf_db_summary_add): External to stay away from
1063 * ospf_abr.c: Major logic added for abr_nssa_task(). If ABR, and
1064 NSSA translator, then do it. Approve the global list, and flush
1067 * ospf_lsa.h: New LSA flag OSPF_LSA_LOCAL_XLT to indicate that the
1068 Type-5 resulted from a Local Type-7 translation; not used for
1069 flooding, but used for flushing.
1071 * ospf_flood.c: New NSSA flooding.
1073 2000-12-08 Michael Rozhavsky <mrozhavsky@opticalaccess.com>
1075 * ospfd.c (ospf_find_vl_data): New function for looking up virtual
1077 (ospf_vl_set_security): Virtual link configuration with
1079 (ospf_vl_set_timers): Set timers for virtual link.
1081 * New commands are added.
1082 "area A.B.C.D virtual-link A.B.C.D"
1083 "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>"
1084 "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"
1085 "area A.B.C.D virtual-link A.B.C.D authentication-key AUTH_KEY"
1086 "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"
1087 "area A.B.C.D virtual-link A.B.C.D message-digest-key <1-255> md5 KEY"
1089 * ospf_packet.c (ospf_check_md5_digest): Add neighbor's
1090 cryptographic sequence number treatment.
1091 (ospf_check_auth): OSPF input buffer is added to argument.
1092 (ospf_read): Save neighbor's cryptographic sequence number.
1094 * ospf_nsm.c (nsm_change_status): Clear cryptographic sequence
1095 number when neighbor status is changed to NSM down.
1097 * ospf_neighbor.c (ospf_nbr_new): Set zero to crypt_seqnum.
1099 * ospf_neighbor.h (struct ospf_neighbor): Add cryptographic
1100 sequence number to neighbor structure.
1102 2000-11-29 Kunihiro Ishiguro <kunihiro@zebra.org>
1104 * ospf_snmp.c (ospfIfLookup): OSPF MIB updates.
1105 (ospfExtLsdbEntry): Add OspfExtLsdbTable treatment.
1107 2000-11-28 Michael Rozhavsky <mrozhavsky@opticalaccess.com>
1109 * ospfd.c (ospf_interface_down): Clear a ls_upd_queue queue of the
1111 (ospf_ls_upd_queue_empty): New function to empty ls update queue
1112 of the OSPF interface.
1113 (no_router_ospf): 'no router ospf' unregister redistribution
1114 requests from zebra.
1116 2000-11-28 Kunihiro Ishiguro <kunihiro@zebra.org>
1118 * ospf_ism.c (ism_change_status): Increment status change number.
1120 * ospf_interface.h (struct ospf_interface): Add new member for
1121 status change statistics.
1123 * Makefile.am: Update dependencies.
1125 * ospf_zebra.c (ospf_interface_add): OSPF SNMP interface update.
1126 (ospf_interface_delete): OSPF SNMP interface delete.
1128 * ospf_snmp.h: New file is added.
1130 2000-11-23 Dick Glasspool <dick@ipinfusion.com>
1132 * ospfd.h: Add new ospf_area structure member for
1133 NSSATranslatorRole and NSSATranslator state.
1135 * ospfd.c: Provided for eventual commands to specify NSSA
1136 elections for "translator- ALWAYS/NEVER/CANDIDATE". Provided for
1137 decimal integer version of area-suppress.
1139 * ospf_flood.c: Flood Type-7's only into NSSA (not AS).
1141 * ospf_lsa.c: Undo some previous changes for NSSA. If NSSA
1142 translator, advertise Nt bit.
1144 * ospf_route.c: 1st version of "sh ip os border-routers".
1146 2000-11-23 Michael Rozhavsky <mrozhavsky@opticalaccess.com>
1148 * ospfd.c (area_vlink): Virtual link can not configured in stub
1151 2000-11-23 Gleb Natapov <gleb@nbase.co.il>
1153 * ospf_packet.c (ospf_db_desc): In states Loading and Full the
1154 slave must resend its last Database Description packet in response
1155 to duplicate Database Description packets received from the
1156 master. For this reason the slave must wait RouterDeadInterval
1157 seconds before freeing the last Database Description packet.
1158 Reception of a Database Description packet from the master after
1159 this interval will generate a SeqNumberMismatch neighbor
1160 event. RFC2328 Section 10.8
1161 (ospf_make_db_desc): DD Master flag treatment.
1163 * ospf_nsm.c (nsm_twoway_received): Move DD related procedure to
1164 nsm_change_status().
1165 (nsm_bad_ls_req): Likewise.
1166 (nsm_adj_ok): Likewise.
1167 (nsm_seq_number_mismatch): Likewise.
1168 (nsm_oneway_received): Likewise.
1170 * ospf_neighbor.h (struct ospf_neighbor): New structure member
1171 last_send_ts for timestemp when last Database Description packet
1174 * ospf_nsm.c (ospf_db_desc_timer): Make it sure nbr->last_send is
1175 there. Call ospf_db_desc_resend() in any case.
1177 2000-11-16 Michael Rozhavsky <mrozhavsky@opticalaccess.com>
1179 * ospf_lsa.c (lsa_link_broadcast_set): When there is no DR on
1180 network (suppose you have only one router with interface priority
1181 0). It's router LSA does not contain the link information about
1184 * ospf_nsm.c (nsm_timer_set): When you change a priority of
1185 interface from/to 0 ISM_NeighborChange event should be scheduled
1186 in order to elect new DR/BDR on the network.
1188 * ospf_interface.c (ip_ospf_priority): Likewise.
1190 * ospf_flood.c (ospf_ls_retransmit_add): When we add some LSA into
1191 retransmit list we need to check whether the present old LSA in
1192 retransmit list is not more recent than the new
1195 2000-11-09 Dick Glasspool <dick@ipinfusion.com>
1197 * ospf_packet.c: Allows for NSSA Type-7 LSA's throughout the NSSA
1198 area. Any that exit the NSSA area are translated to type-5 LSA's.
1199 The instantiated image is restored after translation.
1200 (ospf_ls_upd_send_list): Renamed to ospf_ls_upd_queu_send().
1201 (ospf_ls_upd_send): Old function which enclosed by #ifdef 0 is
1203 (ospf_ls_ack_send): Likewise.
1205 * ospf_flood.c: NSSA-LSA's without P-bit will be restricted to
1206 local area. Otherwise they are allowed out the area to be
1207 translated by ospf_packet.c.
1209 * ospf_lsa.c: Undo some previous changes for NSSA.
1211 * ospf_lsdb.h: New access for type 7.
1213 2000-11-07 Kunihiro Ishiguro <kunihiro@zebra.org>
1215 * ospf_route.c (ospf_path_exist): New function to check nexthop
1216 and interface are in current OSPF path or not.
1217 (ospf_route_copy_nexthops_from_vertex): Add nexthop to OSPF path
1218 when it is not there. Reported by Michael Rozhavsky
1219 <mrozhavsky@opticalaccess.com>
1221 2000-11-06 Kunihiro Ishiguro <kunihiro@zebra.org>
1223 * ospf_dump.c (config_write_debug): Add seventh string "detail" is
1224 added for flag is OSPF_DEBUG_SEND | OSPF_DEBUG_RECV |
1227 2000-11-06 Michael Rozhavsky <mrozhavsky@opticalaccess.com>
1229 * ospf_lsa.c (router_lsa_flags): ASBR can't exit in stub area.
1231 2000-11-06 Kunihiro Ishiguro <kunihiro@zebra.org>
1233 * ospf_lsa.c (ospf_router_lsa_originate): Reduce unconditional
1236 2000-11-06 Dick Glasspool <dick@ipinfusion.com>
1238 * ospfd.h: Add ait_ntoa function prototype.
1240 * ospfd.c (ait_ntoa): New function for displaying area ID and
1242 (show_ip_ospf_interface_sub): Use ait_ntoa.
1243 (show_ip_ospf_nbr_static_detail_sub): Likewise.
1244 (show_ip_ospf_neighbor_detail_sub): Likewise.
1246 * ospf_route.c (ospf_intra_route_add): Set external routing type
1248 (ospf_intra_add_router): Likewise.
1249 (ospf_intra_add_transit): Likewise.
1250 (ospf_intra_add_stub): Likewise.
1251 (ospf_add_discard_route): Likewise.
1252 (show_ip_ospf_route_network): Use ait_ntoa.
1253 (show_ip_ospf_route_network): Likewise.
1254 (show_ip_ospf_route_router): Likewise.
1256 * ospf_lsa.c (show_lsa_detail): Use ait_ntoa.
1257 (show_lsa_detail_adv_router): Likewise.
1258 (show_ip_ospf_database_summary): Likewise.
1260 * ospf_route.h (struct route_standard): Add new member
1263 * ospf_ia.c (process_summary_lsa): Set external routing tyep to ospf
1265 (ospf_update_network_route): Likewise.
1266 (ospf_update_router_route): Likewise.
1268 2000-11-04 Kunihiro Ishiguro <kunihiro@zebra.org>
1270 * ospf_flood.c (ospf_process_self_originated_lsa): Enclose
1271 OSPF_AS_NSSA_LSA treatment with #ifdef HAVE_NSSA.
1273 2000-11-03 Kunihiro Ishiguro <kunihiro@zebra.org>
1275 * Unconditional logging is enclosed with if (IS_DEBUG_OSPF_EVENT).
1276 Please specify "debug ospf event" for enable logging.
1278 * ospf_ism.c: Do not extern debug flag varible. It is done by
1280 * ospf_asbr.c: Likewise.
1281 * ospf_lsa.c: Likewise.
1282 * ospf_nsm.c: Likewise.
1283 * ospf_zebra.c: Likewise.
1285 * ospf_dump.c (debug_ospf_event): New command "debug ospf event"
1288 * ospfd.c (router_ospf): Change logging from vty_out() to
1290 (ospf_area_stub_cmd): Likewise.
1292 * ospf_dump.h: Extern term_debug flags.
1293 (OSPF_DEBUG_EVENT): Add new flag.
1294 (IS_DEBUG_OSPF_EVENT): Add new macro.
1296 2000-11-03 Dick Glasspool <dick@ipinfusion.com>
1298 * ospf_flood.c (ospf_process_self_originated_lsa):
1299 OSPF_AS_NSSA_LSA is treated as same as OSPF_AS_EXTERNAL_LSA.
1300 (ospf_flood): Type-5's have no change. Type-7's can be received,
1301 and will Flood the AS as Type-5's They will also flood the local
1302 NSSA Area as Type-7's. The LSDB will be updated as Type-5's, and
1303 during re-fresh will be converted back to Type-7's (if within an
1305 (ospf_flood_through): Incoming Type-7's were allowed here if our
1306 neighbor was an NSSA. So Flood our area with the Type-7 and also
1307 if we are an ABR, flood thru AS as Type-5.
1309 * ospf_lsa.c (ospf_external_lsa_refresh): Flood NSSA both NSSA
1310 area and other area.
1312 * ospf_packet.c (ospf_db_desc_proc): When AS External LSA is
1313 exists in DD packet, make it sure that this area is not stub.
1314 (ospf_ls_upd_list_lsa): When LSA type is NSSA then set lsa's area
1316 (ospf_ls_upd): If the LSA is AS External LSA and the area is stub
1317 then discard the lsa. If the LSA is NSSA LSA and the area is not
1318 NSSA then discard the lsa.
1320 2000-11-03 Kunihiro Ishiguro <kunihiro@zebra.org>
1322 * ospfd.c (ospf_interface_run): Fix bug of Hello packet's option
1323 is not properly set when interface comes up.
1325 2000-11-02 Kunihiro Ishiguro <kunihiro@zebra.org>
1327 * ospfd.h (OSPF_OPTION_O): Add new hello header option.
1329 2000-11-01 Dick Glasspool <dick@ipinfusion.com>
1331 * ospf_lsa.h: Define OSPF_MAX_LSA to 8 when HAVE_NSSA is enabled.
1332 (OSPF_GROUP_MEMBER_LSA): Define OSPF_GROUP_MEMBER_LSA.
1334 * ospf_lsa.c (show_database_desc): Add "Group Membership LSA"
1337 2000-10-31 Dick Glasspool <dick@ipinfusion.com>
1339 * ospf_lsa.h (OSPF_AS_NSSA_LSA): Define OSPF_AS_NSSA_LSA.
1341 * ospf_lsa.c (show_ip_ospf_database): NSSA database display
1342 function is added. ALIASES which have "show ip ospf database
1343 nssa-external" is added.
1344 (show_ip_ospf_border_routers): New command "show ip ospf
1345 border-routers" is added.
1347 2000-10-30 Dick Glasspool <dick@ipinfusion.com>
1349 * ospfd.c (router_ospf): NSSA Enabled message is added for
1351 (ospf_area_type_set): Are type set for NSSA area.
1352 (ospf_area_stub_cmd): Special translation of no_summary into NSSA
1353 and summary information. If NSSA is enabled pass the information
1354 to ospf_area_type_set().
1355 (area_nssa): New commands are added:
1357 "area <0-4294967295> nssa"
1358 "area A.B.C.D nssa no-summary"
1359 "area <0-4294967295> nssa no-summary"
1360 (ospf_no_area_stub_cmd): Special translation of no_summary into
1361 NSSA and summary information. If external_routing is
1362 OSPF_AREA_NSSA unset area with ospf_area_type_set (area,
1364 (show_ip_ospf_area): Display NSSA status.
1365 (config_write_ospf_area): Show NSSA configuration.
1367 * ospf_packet.c (ospf_hello): For NSSA support, ensure that NP is
1370 2000-10-26 Gleb Natapov <gleb@nbase.co.il>
1372 * ospf_lsa.c (ospf_network_lsa_body_set): The network-LSA lists
1373 those routers that are fully adjacent to the Designated Router;
1374 each fully adjacent router is identified by its OSPF Router ID.
1375 The Designated Router includes itself in this list. RFC2328,
1378 2000-10-23 Jochen Friedrich <jochen@scram.de>
1380 * ospf_snmp.c: ospf_oid and ospfd_oid are used in smux_open after
1381 it is registered. So those variables must be static.
1383 2000-10-18 K N Sridhar <sridhar@euler.ece.iisc.ernet.in>
1385 * ospfd.c: Add area_default_cost_decimal_cmd and
1386 no_area_default_cost_decimal_cmd alias.
1388 2000-10-05 Gleb Natapov <gleb@nbase.co.il>
1390 * ospfd.c (ospf_network_new): Fix setting area format.
1391 (no_router_ospf): Check area existance when calling
1392 ospf_interface_down().
1394 * ospf_flood.c (ospf_external_info_check): Fix bug of refreshing
1397 2000-10-02 Kunihiro Ishiguro <kunihiro@zebra.org>
1399 * zebra-0.89 is released.
1401 2000-09-29 Kunihiro Ishiguro <kunihiro@zebra.org>
1403 * ospf_snmp.c (ospfHostEntry): OSPF Host MIB is implemented.
1405 * ospfd.c (ospf_nbr_static_cmp): OSPF neighbor is sorted by it's
1408 2000-09-28 Michael Rozhavsky <mike@nbase.co.il>
1410 * ospf_interface.c (ospf_if_free): Fix deleting self neighbor twice.
1412 2000-09-27 Kunihiro Ishiguro <kunihiro@zebra.org>
1414 * ospf_packet.c (ospf_read): Solaris on x86 has ip_len with host
1417 2000-09-25 Toshiaki Takada <takada@zebra.org>
1419 * ospfd.c (ospf_compatible_rfc1583), (no_ospf_compatible_rfc1583):
1420 Add CISCO compatible command.
1422 2000-09-25 Kunihiro Ishiguro <kunihiro@zebra.org>
1424 * ospf_abr.c (ospf_area_range_lookup): New function is added for
1425 area range lookup in OSPF-MIB.
1426 (ospf_area_range_lookup_next): Likewise.
1428 2000-09-22 Kunihiro Ishiguro <kunihiro@zebra.org>
1430 * ospfd.c (no_router_ospf): Delete virtual link before deleting
1433 * ospf_lsa.c (ospf_external_lsa_refresh_type): Check
1434 EXTERNAL_INFO(type).
1436 * ospfd.c (no_router_ospf): Call ospf_vl_delete() instead of
1437 ospf_vl_data_free().
1439 * ospf_interface.c (ospf_vl_shutdown): Execute ISM_InterfaceDown
1440 when ospf_vl_shutdown is called.
1441 (ospf_vl_delete): Call ospf_vl_shutdown() to delete virtual link
1444 2000-09-21 Gleb Natapov <gleb@nbase.co.il>
1446 * ospf_lsa.c: New implementation of OSPF refresh.
1448 2000-09-20 Kunihiro Ishiguro <kunihiro@zebra.org>
1450 * ospf_snmp.c (ospfLsdbLookup): Add LSDB MIB implementation.
1452 2000-09-18 Kunihiro Ishiguro <kunihiro@zebra.org>
1454 * ospf_snmp.c (ospfStubAreaEntry): Add OSPF stub area MIB.
1456 2000-09-18 Gleb Natapov <gleb@nbase.co.il>
1458 * ospf_route.h (route_standard): Change member from `struct area'
1461 * ospf_abr.c (ospf_abr_announce_network), (ospf_abr_should_announce),
1462 (ospf_abr_process_network_rt), (ospf_abr_announce_rtr),
1463 (ospf_abr_process_router_rt):
1464 * ospf_ase.c (ospf_find_asbr_route),
1465 (ospf_find_asbr_router_through_area),
1466 * ospf_ia.c (ospf_find_abr_route), (ospf_ia_router_route),
1467 (process_summary_lsa), (ospf_update_network_route),
1468 (ospf_update_router_route):
1469 * ospf_route.c (ospf_intra_route_add), (ospf_intra_add_router),
1470 (ospf_intra_add_transit), (ospf_intra_add_stub),
1471 (ospf_route_table_dump), (show_ip_ospf_route_network),
1472 (show_ip_ospf_route_router), (ospf_asbr_route_cmp),
1473 (ospf_prune_unreachable_routers):
1474 * ospf_spf.c (ospf_rtrs_print):
1475 * ospfd.c (ospf_rtrs_free): Fix the struct change above.
1477 2000-09-14 Kunihiro Ishiguro <kunihiro@zebra.org>
1479 * ospf_network.c (ospf_serv_sock_init): Enclose SO_BINDTODEVICE
1482 2000-09-13 Gleb Natapov <gleb@nbase.co.il>
1484 * ospf_ism.c (ospf_elect_dr), (ospf_elect_bdr): Fix DR election.
1486 * ospf_network.c (ospf_serv_sock_init): Add socket option
1487 SO_BINDTODEVICE on read socket.
1489 * ospf_packet.c (ospf_hello): Ignore Hello packet if E-bit does
1492 * ospfd.c (ospf_area_check_free), (ospf_area_get),
1493 (ospf_area_add_if): New function added.
1495 2000-09-13 Kunihiro Ishiguro <kunihiro@zebra.org>
1497 * ospf_route.c (ospf_intra_add_router): Update ABR and ASBR router
1500 * ospf_spf.c (ospf_spf_init): Rest ABR and ASBR router count
1501 starting SPF calculation.
1503 * ospfd.h (struct ospf_area): Add ABR and ASBR router count.
1505 2000-09-12 Kunihiro Ishiguro <kunihiro@zebra.org>
1507 * ospfd.c (ospf_area_id_cmp): New area structure is sorted by area
1510 * ospf_lsa.c (ospf_router_lsa_originate): For OSPF MIB update
1511 lsa_originate_count.
1512 (ospf_network_lsa_originate): Likewise.
1513 (ospf_summary_lsa_originate): Likewise.
1514 (ospf_summary_asbr_lsa_originate): Likewise.
1515 (ospf_external_lsa_originate): Likewise.
1517 2000-09-11 Kunihiro Ishiguro <kunihiro@zebra.org>
1519 * ospf_snmp.c (ospf_variables): ospfRouterID's type RouterID
1520 syntax is IpAddress.
1521 (ospf_admin_stat): New function for OSPF administrative status
1524 2000-09-10 Jochen Friedrich <jochen@scram.de>
1526 * ospf_snmp.c: Implement OSPF MIB skeleton.
1528 2000-09-08 Kunihiro Ishiguro <kunihiro@zebra.org>
1530 * ospf_snmp.c: New file is added.
1532 2000-09-07 David Lipovkov <davidl@nbase.co.il>
1534 * ospf_zebra.c (ospf_interface_delete): Add pseudo interface
1537 * ospf_interface.c (interface_config_write): Likewise.
1539 2000-08-17 Kunihiro Ishiguro <kunihiro@zebra.org>
1541 * zebra-0.88 is released.
1543 2000-08-17 Michael Rozhavsky <mike@nbase.co.il>
1545 * ospfd.c (ospf_area_free): Remove virtual link configuration only
1546 when Area is removed.
1548 2000-08-17 Kunihiro Ishiguro <kunihiro@zebra.org>
1550 * ospfd.c (network_area): Revert check for EXTERNAL_INFO
1551 (ZEBRA_ROUTE_CONNECT).
1552 (no_network_area): Likewise.
1554 2000-08-16 Kunihiro Ishiguro <kunihiro@zebra.org>
1556 * ospfd.h (struct ospf): Add distance_table and
1557 distance_{all,intra,inter,external}.
1559 * ospf_zebra.c: Add OSPF distance related functions.
1561 2000-08-15 Gleb Natapov <gleb@nbase.co.il>
1563 * ospf_asbr.c (ospf_external_info_find_lsa): New function added.
1565 * ospf_lsa.c (ospf_default_external_info),
1566 (ospf_default_originate_timer), (ospf_external_lsa_refresh_default):
1570 (ospf_default_information_originate_metric_type_routemap),
1571 (ospf_default_information_originate_always_metric_type_routemap):
1572 Change name and add route-map function.
1573 (ospf_default_information_originate_metric_routemap),
1574 (ospf_default_information_originate_routemap),
1575 (ospf_default_information_originate_type_metric_routemap):
1578 2000-08-14 Kunihiro Ishiguro <kunihiro@zebra.org>
1580 * ospf_zebra.c (zebra_interface_if_set_value): Change ifindex
1581 restore size from two octet to four.
1583 2000-08-14 Michael Rozhavsky <mike@nbase.co.il>
1585 * ospf_ase.c (ospf_ase_incremental_update): Implement incremental
1586 AS-external-LSA in 16.6 of RFC2328.
1588 2000-08-14 Matthew Grant <grantma@anathoth.gen.nz>
1590 * ospf_interface.c (ospf_if_get_output_cost): Change cost
1591 calculation algorithm.
1593 * ospf_packet (ospf_ls_upd): Fix problem of LSA retransmitting.
1595 2000-08-11 Michael Rozhavsky <mike@nbase.co.il>
1597 * ospf_lsa.c (ospf_maxage_lsa_remover): Fix maxage remover for
1600 2000-08-10 Toshiaki Takada <takada@zebra.org>
1602 * ospfd.c (auto_cost_reference_bandwidth): New DEFUN added.
1603 `auto-cost reference-bandwidth' OSPF router command added.
1605 2000-08-08 Gleb Natapov <gleb@nbase.co.il>
1607 * ospf_routemap.c (ospf_route_map_update): New function added.
1608 Add route-map event hook.
1610 2000-08-08 Toshiaki Takada <takada@zebra.org>
1612 * ospf_zebra.c (ospf_distribute_check_connected): If redistribute
1613 prefix is connected route on OSPF enabled interface, suppress to
1616 2000-08-08 Matthew Grant <grantma@anathoth.gen.nz>
1618 * ospf_interface.c (ospf_if_get_output_cost):
1619 New function added. Handle bandwidth parameter for cost
1622 2000-08-08 Michael Rozhavsky <mike@nbase.co.il>
1624 * ospf_interface.c (interface_config_write): Show interface
1625 configuration regardless interface is down.
1627 * ospf_ase.c (ospf_ase_caocluate_route): Whole rewritten external
1628 route calculate function.
1630 2000-08-08 Gleb Natapov <gleb@nbase.co.il>
1632 * ospf_routemap.c: New file added.
1634 * ospf_asbr.c (ospf_reset_route_map_set_values),
1635 (ospf_route_map_set_compare): New function added.
1637 * ospf_lsa.c (ospf_external_lsa_body_set): Set routemap metric
1638 with AS-external-LSA.
1640 2000-08-05 Kunihiro Ishiguro <kunihiro@zebra.org>
1642 * ospf_ase.c (ospf_ase_calculate_route_add): Pass new->cost to
1643 ospf_zebra_add as metric.
1644 (ospf_ase_calculate_route_add): Likewise.
1646 * ospf_route.c (ospf_route_install): Pass or->cost to
1647 ospf_zebra_add as metric.
1649 * ospf_zebra.c (ospf_zebra_add): Add metric arguemnt.
1650 (ospf_zebra_delete): Likewise.
1652 2000-08-03 Matthew Grant <grantma@anathoth.gen.nz>
1654 * ospf_flood.c (ospf_flood_delayed_lsa_ack): New function added.
1655 Dispatch delayed-ACK with flooding AS-external-LSA across virtual
1658 2000-07-31 Matthew Grant <grantma@anathoth.gen.nz>
1660 * ospfd.c (show_ip_ospf_area): Fix lack of VTY_NEWLINE when
1663 * ospf_interface.c (ospf_if_free): Fix bug of crash with
1664 Point-to-Point interface.
1666 2000-07-27 Michael Rozhavsky <mike@nbase.co.il>
1668 * ospf_flood.c (ospf_process_self_originated_lsa):
1669 Make sure to clear LSA->param (redistributed external information)
1672 2000-07-27 Gleb Natapov <gleb@nbase.co.il>
1674 * ospfd.c (refresh_group_limit), (refresh_per_slice),
1675 (refresh_age_diff): New defun added. Refresher related parameter
1676 can be configurable.
1678 2000-07-27 Akihiro Mizutani <mizutani@dml.com>
1680 * ospf_interface.c (interface_config_write): Print `description'
1681 config directive to work.
1683 2000-07-24 Akihiro Mizutani <mizutani@dml.com>
1685 * ospf_interface.c (ospf_if_init): Use install_default for
1688 2000-07-24 Gleb Natapov <gleb@nbase.co.il>
1690 * ospf_packet.c (ospf_ls_upd_send_list), (ospf_ls_upd_send_event),
1691 (ospf_ls_ack_send_list), (ospf_ls_ack_send_event): New function added.
1692 This make sending always as many LS update/Ack combined in one ospf
1695 2000-07-24 Gleb Natapov <gleb@nbase.co.il>
1697 * ospf_packet.c (ospf_ls_upd_list_lsa): Set NULL to lsa->area if
1698 LSA is AS-external-LSA.
1700 * ospf_nsm.c (nsm_reset_nbr): Do not cancel Inactivity timer.
1702 2000-07-21 Toshiaki Takada <takada@zebra.org>
1704 * ospf_zebra.c (ospf_default_originate_timer): Set timer for
1705 `default-information originate'. Fix some default originate
1708 2000-07-12 Toshiaki Takada <takada@zebra.org>
1710 * ospf_lsa.c (stream_put_ospf_metric): New function added.
1712 2000-07-12 Toshiaki Takada <takada@zebra.org>
1714 * ospf_lsa.c (show_ip_ospf_database_router),
1715 (show_ip_ospf_database_network), (show_ip_ospf_database_summary),
1716 (show_ip_ospf_database_summary_asbr), (show_ip_ospf_database_externel),
1717 (show_router_lsa), (show_any_lsa), (show_router_lsa_self),
1718 (show_any_lsa_self): Functions removed.
1720 (show_lsa_prefix_set), (show_lsa_detail_proc), (show_lsa_detail),
1721 (show_lsa_detail_adv_router_proc), (show_lsa_detail_adv_router):
1722 New functions added. Replace above functions.
1724 (show_ip_ospf_database_all), (show_ip_ospf_database_self_originated):
1726 (show_ip_ospf_database_summary): New functions added. Replace
1729 (show_ip_ospf_database_cmd): DEFUN rearranged.
1730 (show_ip_ospf_database_type_id_cmd),
1731 (show_ip_ospf_database_type_id_adv_router_cmd),
1732 (show_ip_ospf_database_type_is_self_cmd): New ALIASes added.
1733 (show_ip_ospf_database_type_adv_rotuer_cmd): New DEFUN added.
1734 (show_ip_ospf_database_type_self_cmd): New ALIAS added.
1736 2000-07-11 Toshiaki Takada <takada@zebra.org>
1738 * ospf_asbr.c (ospf_external_info_new),
1739 (ospf_external_info_free): New functions added.
1741 * ospf_lsa.h (ospf_lsa): Add new member `void *param' to set
1742 origination parameter for external-LSA.
1743 Remove member `redistribute'.
1745 * ospf_zebra.c (ospf_redistirbute_set): When `redistribute'
1746 command executed, metric and metric-type values are overridden.
1747 If one of those is changed refresh AS-external-LSAs for appropriate
1750 2000-07-11 Michael Rozhavsky <mike@nbase.co.il>
1752 * ospf_lsa.c (ospf_summary_lsa_refresh),
1753 (ospf_summary_asbr_lsa_refresh): Make sure to refresh summary-LSAs.
1755 * ospf_abr.c (set_metric): New function added.
1757 2000-07-07 Toshiaki Takada <takada@zebra.org>
1759 * ospf_zebra.c (ospf_default_information_originate_metric_type),
1760 (ospf_default_information_originate_type_metric): New defun added.
1761 Metic and Metric type can be set to default route.
1762 (ospf_default_information_originate_always_metric_type):
1763 (ospf_default_information_originate_always_type_metric):
1764 New defun added. Metric and Metric type can be set to default
1767 * ospf_zebra.c (ospf_default_metric), (no_ospf_default_metric):
1770 2000-07-06 Gleb Natapov <gleb@nbase.co.il>
1772 * ospf_flood.c (ospf_flood_through_area): Fix bug of considering
1773 on the same interface the LSA was received from.
1775 2000-07-06 Michael Rozhavsky <mike@nbase.co.il>
1777 * ospfd.c (ospf_config_write): Fix bug of printing `area stub'
1778 command with `write mem'.
1780 * ospfd.c (no_router_ospf): Remove installed routes from zebra.
1782 * ospf_zebra.c (ospf_interface_delete): Fix function to handle
1783 zebra interface delete event.
1785 2000-07-06 Toshiaki Takada <takada@zebra.org>
1787 * ospf_zebra.c (ospf_default_information_originate),
1788 (ospf_default_information_originate_always): New DEFUN added.
1790 2000-07-05 Michael Rozhavsky <mike@nbase.co.il>
1792 * ospf_route.c (ospf_terminate): Make sure to remove external route
1793 when SIGINT received.
1795 2000-07-03 Gleb Natapov <gleb@nbase.co.il>
1797 * ospf_flood.c, ospf_ism.c, ospf_lsa,c, ospfd.c: Make sure to free
1798 many structure with `no router ospf'.
1800 2000-06-30 Gleb Natapov <gleb@nbase.co.il>
1802 * ospf_neighbor.c (ospf_nbr_new),
1803 ospf_nsm.c (nsm_timer_set): Start LS update timer only
1804 when neighbor enters Exchange state.
1806 2000-06-29 Gleb Natapov <gleb@nbase.co.il>
1808 * ospf_nsm.c (nsm_timer_set), (nsm_exchange_done),
1809 ospf_packet.c (ospf_db_desc_proc):
1810 Do not cancel DD retransmit timer when Master.
1812 2000-06-29 Gleb Natapov <gleb@nbase.co.il>
1814 * ospf_abr.c (ospf_abr_announce_network_to_area),
1815 (ospf_abr_announce_rtr_to_area)
1816 ospf_ase.c (ospf_ase_rtrs_register_lsa),
1817 ospf_flood.c (ospf_process_self_originated_lsa),
1818 (ospf_flood_through_area), (ospf_ls_request_delete),
1819 ospf_interface.c (ospf_if_free),
1820 ospf_ism.c (ism_change_status),
1821 ospf_lsa.c (ospf_router_lsa_update_timer),
1822 (ospf_router_lsa_install), (ospf_network_lsa_install),
1823 (ospf_lsa_maxage_delete), (ospf_lsa_action),
1824 (ospf_schedule_lsa_flood_area),
1825 ospf_nsm.c (nsm_change_status),
1826 ospf_packet.c (ospf_make_ls_req_func), (ospf_make_ls_ack):
1827 Use ospf_lsa_{lock,unlock} for all looking-up of LSA.
1829 * ospf_flood.c (ospf_ls_request_free): Function deleted.
1831 * ospf_lsa.c (ospf_discard_from_db): New function added.
1833 2000-06-26 Toshiaki Takada <takada@zebra.org>
1835 * ospfd.h (ospf): struct member `external_lsa' name changed to
1838 2000-06-26 Toshiaki Takada <takada@zebra.org>
1840 * ospf_lsa.c (ospf_lsa_install), (ospf_router_lsa_install),
1841 (ospf_network_lsa_install), (ospf_summary_lsa_install),
1842 (ospf_summary_asbr_lsa_install), (ospf_external_lsa_install):
1843 Functions re-arranged.
1845 * ospf_lsa.c (IS_LSA_MAXAGE), (IS_LSA_SELF): Macro added.
1847 2000-06-20 Michael Rozhavsky <mike@nbase.co.il>
1849 * ospf_packet.c (ospf_ls_req), (ospf_ls_upd), (ospf_ls_ack): Add
1850 verification of LS type.
1852 2000-06-20 Gleb Natapov <gleb@nbase.co.il>
1854 * ospf_ase.c (ospf_ase_calculate_timer): Add more sanity check
1855 whether rn->info is NULL.
1857 2000-06-20 Toshiaki Takada <takada@zebra.org>
1859 * ospfd.c (show_ip_ospf_interface_sub): Show Router-ID of both
1860 DR and Backup correctly with `show ip ospf interface' command.
1862 2000-06-20 Toshiaki Takada <takada@zebra.org>
1864 * ospf_lsa.c (ospf_lsa_lock), (ospf_lsa_unlock),
1865 (ospf_lsa_discard): These functions are used for avoiding
1866 unexpected reference to freed LSAs.
1868 2000-06-13 Kunihiro Ishiguro <kunihiro@zebra.org>
1870 * ospf_packet.c (ospf_ls_upd): Initialize lsa by NULL to avoid
1873 2000-06-12 Kunihiro Ishiguro <kunihiro@zebra.org>
1875 * ospf_ase.h (ospf_ase_rtrs_register_lsa): Add prototype.
1877 2000-06-12 Toshiaki Takada <takada@zebra.org>
1879 * ospf_lsa.c (ospf_external_lsa_install): Make sure to register
1880 LSA to rtrs_external when replacing AS-external-LSAs in LSDB.
1883 2000-06-10 Toshiaki Takada <takada@zebra.org>
1885 * ospf_lsdb.c (id_to_prefix), (ospf_lsdb_hash_key),
1886 (ospf_lsdb_hash_cmp), (ospf_lsdb_new), (ospf_lsdb_iterator),
1887 (lsdb_free), (ospf_lsdb_free), (ospf_lsdb_add), (ospf_lsdb_delete),
1888 (find_lsa), (ospf_lsdb_lookup), (find_by_id),
1889 (ospf_lsdb_lookup_by_id), (ospf_lsdb_lookup_by_header): Functinos
1890 removed for migration to new_lsdb.
1892 * ospf_lsa.c (ospf_summary_lsa_install),
1893 (ospf_summary_asbr_lsa_install), (ospf_maxage_lsa_remover),
1894 (ospf_lsa_maxage_walker), (ospf_lsa_lookup),
1895 (ospf_lsa_lookup_by_id): Use new_lsdb instead of ospf_lsdb.
1896 (count_lsa), (ospf_lsa_count_table), (ospf_lsa_count),
1897 (ospf_get_free_id_for_prefix): Funcitions removed.
1899 2000-06-09 Gleb Natapov <gleb@nbase.co.il>
1901 * ospf_ism.c (ism_interface_down): Prevent some unneeded DR changes.
1903 * ospf_packet.c (ospf_db_desc_proc): Fix memory leak.
1904 (ospf_hello): Always copy router-ID when hello is received.
1906 2000-06-08 Gleb Natapov <gleb@nbase.co.il>
1908 * ospf_lsa.h (struct ospf_lsa): Add member of pointer to struct
1911 2000-06-08 Michael Rozhavsky <mike@nbase.co.il>
1913 * ospf_ase.c (ospf_asbr_route_same): New function added.
1914 This function makes sure external route calculation more
1917 2000-06-07 Michael Rozhavsky <mike@nbase.co.il>
1919 * ospf_ism.c (ism_change_status): Use ospf_lsa_flush_area for
1920 network-LSA deletion instead of using ospf_lsdb_delete.
1921 Also cancel network-LSA origination timer.
1923 2000-06-07 Levi Harper <lharper@kennedytech.com>
1925 * ospf_interface.c (ospf_if_down): Close read fd when an interface
1928 2000-06-05 Kunihiro Ishiguro <kunihiro@zebra.org>
1930 * ospf_asbr.c (ospf_external_info_lookup): Add explicit brace for
1931 avoid ambiguous else.
1933 * ospf_flood.c (ospf_external_info_check): Likewise.
1935 2000-06-05 Toshiaki Takada <takada@zebra.org>
1937 * ospf_nsm.c (nsm_adj_ok): Fix bug of DR election.
1939 2000-06-04 Toshiaki Takada <takada@zebra.org>
1941 * ospf_zebra.c (ospf_default_information_originate),
1942 (no_ospf_default_information_originate): New DEFUN added.
1944 2000-06-03 Toshiaki Takada <takada@zebra.org>
1946 * ospf_lsa.h, ospf_asbr.h (external_info): Struct moved from
1947 ospf_lsa.h to ospf_asbr.h.
1949 * ospf_lsa.c, ospf_asbr.c (ospf_external_info_add),
1950 (ospf_external_info_delete): Function moved from ospf_lsa.c
1953 2000-06-03 Toshiaki Takada <takada@zebra.org>
1955 * ospf_flood.c (ospf_external_info_check): New function added.
1956 (ospf_process_self_orignated_lsa): Make sure to flush
1957 self-originated AS-external-LSA, when router reboot and no longer
1958 originate those AS-external-LSA.
1960 2000-06-02 Toshiaki Takada <takada@zebra.org>
1962 * ospf_network.c (ospf_serv_sock): Remove SO_DONTROUTE
1965 * ospf_packet.c (ospf_write): Set MSG_DONTROUTE flag for
1966 unicast destination packets.
1968 2000-06-02 Toshiaki Takada <takada@zebra.org>
1970 * ospf_lsdb.c (new_lsdb_delete): Delete entry from LSDB only when
1971 specified LSA matches.
1973 2000-06-02 Gleb Natapov <gleb@nbase.co.il>
1975 * ospf_network.c (ospf_serv_sock): Set SO_DONTROUTE
1978 2000-06-01 Akihiro Mizutani <mizutani@dml.com>
1980 * ospf_dump.c: Replace string `Debugging functions\n' with DEBUG_STR.
1981 Replace string `OSPF information\n' with OSPF_STR.
1983 2000-06-01 Toshiaki Takada <takada@zebra.org>
1985 * ospf_lsdb.[ch]: Use new_lsdb struct for network-LSA instead of
1988 2000-06-01 Toshiaki Takada <takada@zebra.org>
1990 * ospf_dump.c (config_debug_ospf_packet), (config_debug_ospf_event),
1991 (config_debug_ospf_ism), (config_debug_ospf_nsm),
1992 (config_debug_ospf_lsa), (config_debug_ospf_zebra),
1993 (term_debug_ospf_packet), (term_debug_ospf_event),
1994 (term_debug_ospf_ism), (term_debug_ospf_nsm),
1995 (term_debug_ospf_lsa), (term_debug_ospf_zebra): Repalce debug_ospf_*
1996 variable to use for debug option flags.
1998 (debug_ospf_packet), (debug_ospf_ism), (debug_ospf_nsm),
1999 (debug_ospf_lsa), (debug_ospf_zebra): Set {config,term}_debug_*
2000 flags when vty->node is CONFIG_NODE, otherwise set only term_debug_*
2003 * ospf_dump.h (CONF_DEBUG_PACKET_ON), (CONF_DEBUG_PACKET_OFF),
2004 (TERM_DEBUG_PACKET_ON), (TERM_DEBUG_PACKET_OFF),
2005 (CONF_DEBUG_ON), (CONF_DEBUG_OFF), (IS_CONF_DEBUG_OSPF_PACKET),
2006 (IS_CONF_DEBUG_OSPF): New Macro added.
2008 2000-05-31 Toshiaki Takada <takada@zebra.org>
2010 * ospfd.c (clear_ip_ospf_neighbor): New DEFUN added.
2011 Currently this command is used for only debugging.
2013 * ospf_nsm.c (nsm_change_status): Make sure thread cancellation
2014 for network-LSA when DR has no full neighbors.
2016 * ospf_nsm.c (ospf_db_summary_clear): New function added.
2018 2000-05-30 Toshiaki Takada <takada@zebra.org>
2020 * ospf_lsdb.c (new_lsdb_insert): LSAs are always freed by
2021 maxage_lsa_remover when LSA is replaced.
2023 2000-05-25 Gleb Natapov <gleb@nbase.co.il>
2025 * ospf_flood.c (ospf_ls_retransmit_delete_nbr_all): Add argument
2026 `struct ospf_area' to remove LSA from Link State retransmission list
2027 of neighbor from only one Area.
2029 2000-05-24 Michael Rozhavsky <mike@nbase.co.il>
2031 * ospf_lsdb.c (ospf_lsdb_add): Preserve flags field when
2032 overriting old LSA with new LSA.
2034 2000-05-24 Gleb Natapov <gleb@nbase.co.il>
2036 * ospf_lsa.c (ospf_router_lsa_body_set): Fix bug of router-LSA
2039 2000-05-22 Michael Rozhavsky <mike@nbase.co.il>
2041 * ospf_route.c (ospf_intra_add_stub):
2042 * ospf_spf.h (struct vertex): Use u_int32_t for distance (cost)
2043 value instead of u_int16_t.
2045 2000-05-22 Axel Gerlach <agerlach@datus.datus.com>
2047 * ospf_ia.c (ospf_ia_network_route): Fix bug of Inter-area route
2048 equal cost path calculation.
2050 2000-05-21 Toshiaki Takada <takada@zebra.org>
2052 * ospf_ase.c (ospf_ase_calculate_route_delete): New function added.
2053 Make sure, when rotuer route is deleted, related external routes
2056 2000-05-20 Toshiaki Takada <takada@zebra.org>
2058 * ospfd.c (ospf_interface_down): Make sure interface flag is disable
2061 2000-05-16 Toshiaki Takada <takada@zebra.org>
2063 * ospf_asbr.c (ospf_asbr_should_announce), (ospf_asbr_route_remove):
2066 * ospfd.h (EXTERNAL_INFO): Macro added.
2067 Substitute `ospf_top->external_info[type]' with it.
2069 2000-05-16 Toshiaki Takada <takada@zebra.org>
2071 * ospf_lsa.c (ospf_rtrs_external_remove): New function added.
2073 2000-05-14 Gleb Natapov <gleb@nbase.co.il>
2075 * ospf_flood.c (ospf_ls_retransmit_delete_nbr_all)
2076 * ospf_lsdb.c (new_lsdb_insert)
2077 * ospf_packet.c (ospf_ls_ack): Fix database synchonization problem.
2079 2000-05-14 Gleb Natapov <gleb@nbase.co.il>
2081 * ospf_lsa.h (tv_adjust), (tv_ceil), (tv_floor), (int2tv),
2082 (tv_add), (tv_sub), (tv_cmp): Prototype definition added.
2084 * ospf_nsm.h (ospf_db_summary_delete_all): Prototype definition added.
2086 2000-05-13 Toshiaki Takada <takada@zebra.org>
2088 * ospf_lsa.[ch] (ospf_lsa): struct timestamp type is changed from
2089 time_t to struct timeval.
2090 (tv_adjust), (tv_ceil), (tv_floor), (int2tv), (tv_add),
2091 (tv_sub), (tv_cmp): timeval utillity functions added.
2093 2000-05-12 Toshiaki Takada <takada@zebra.org>
2095 * ospf_lsa.[ch] (ospf_schedule_update_router_lsas): Delete function.
2096 Change to use macro OSPF_LSA_UPDATE_TIMER instead of using
2098 router-LSA refresh timer related stuff is re-organized.
2100 2000-05-10 Gleb Natapov <gleb@nbase.co.il>
2102 * ospf_interface.c (ospf_vl_set_params):
2103 * ospf_packet.c (ospf_check_network_mask):
2104 * ospf_spf.[ch] (ospf_spf_next):
2105 Remove field address from `struct vertex', and search for peer
2106 address of virtual link in function `ospf_vl_set_params' instead.
2108 2000-05-10 Gleb Natapov <gleb@nbase.co.il>
2110 * ospf_packet.c (ospf_ls_upd): Fix some memory leak related LSA.
2112 2000-05-08 Thomas Molkenbur <tmo@datus.com>
2114 * ospf_packet.c (ospf_packet_dup): Replace ospf_steram_copy()
2115 with ospf_stream_dup() to fix memory leak.
2117 2000-05-08 Michael Rozhavsky <mike@nbase.co.il>
2119 * ospf_flood.c (ospf_flood_through_area): Fix the problem of
2120 LSA update without DROther.
2122 2000-05-04 Gleb Natapov <gleb@nbase.co.il>
2124 * ospf_spf.c (ospf_vertex_free): Fix memory leak of SPF calculation.
2126 2000-05-03 Toshiaki Takada <takada@zebra.org>
2128 * ospf_neighbor.c (ospf_db_summary_add): Use new_lsdb struct
2129 instead linked-list.
2130 (ospf_db_summary_count), (ospf_db_summary_isempty):
2133 * ospf_lsa.c (ospf_rotuer_lsa): Re-arrange and divide functions.
2135 2000-05-02 Gleb Natapov <gleb@nbase.co.il>
2137 * ospf_lsdb.c (new_lsdb_cleanup): Fix memory leak. When LSDB are
2138 not needed any more, then free them.
2140 2000-05-02 Toshiaki Takada <takada@zebra.org>
2142 * ospfd.c (timers_spf), (no_timers_spf): New defun added.
2143 SPF calculation timers related stuff is rearranged.
2145 * ospf_spf.c (ospf_spf_calculate_timer_add): Function removed.
2146 SPF timer is scheduled by SPF calculation delay and holdtime
2147 configuration variable.
2149 * ospf_lsa.c (ospf_external_lsa_nexthop_get): Set AS-external-LSA's
2150 forwarding address when nexthop learned by other protocols is
2153 * ospf_zebra.c (ospf_redistribute_source_metric_type),
2154 (ospf_redistribute_source_type_metric): Re-arrange DEFUNs and
2157 2000-05-01 Toshiaki Takada <takada@zebra.org>
2159 * ospf_flood.c (ospf_ls_retransmit_count),
2160 (ospf_ls_retransmit_isempty): New function added.
2162 (ospf_ls_retransmit_add), (ospf_ls_retransmit_delete),
2163 (ospf_ls_retransmit_clear), (ospf_ls_retransmit_lookup),
2164 (ospf_ls_retransmit_delete_all), (ospf_ls_retransmit_delete_nbr_all),
2165 (ospf_ls_retransmit_add_nbr_all): Replace these functions to use
2168 2000-04-29 Toshiaki Takada <takada@zebra.org>
2170 * ospfd.c (no_network_area): Add check Area-ID whether specified
2171 Area-ID with prefix matches config.
2173 2000-04-27 Toshiaki Takada <takada@zebra.org>
2175 * ospf_lsa.c (ospf_maxage_lsa_remover): Fix problem of
2176 remaining withdrawn routes on zebra.
2178 2000-04-25 Michael Rozhavsky <mike@nbase.co.il>
2180 * ospf_nsm.c (nsm_kill_nbr), (nsm_ll_down), (nsm_change_status),
2181 (ospf_nsm_event): Fix network-LSA re-origination problem.
2183 2000-04-24 Toshiaki Takada <takada@zebra.org>
2185 * ospf_nsm.c (ospf_db_desc_timer): Fix bug of segmentation fault
2186 with DD retransmission.
2188 * ospf_nsm.c (nsm_kill_nbr): Fix bug of re-origination when
2189 a neighbor disappears.
2191 2000-04-23 Michael Rozhavsky <mike@nbase.co.il>
2193 * ospf_abr.c (ospf_abr_announce_network_to_area): Fix bug of
2194 summary-LSAs reorigination. Correctly copy OSPF_LSA_APPROVED
2195 flag to new LSA. when summary-LSA is reoriginatd.
2197 * ospf_flood.c (ospf_flood_through_area): Fix bug of flooding
2198 procedure. Change the condition of interface selection.
2200 2000-04-21 Toshiaki Takada <takada@zebra.org>
2202 * ospf_lsa.c (ospf_refresher_register_lsa): Fix bug of refresh never
2205 * ospfd.c (show_ip_ospf_neighbor_id): New defun added.
2206 `show ip ospf neighbor' related commands are re-arranged.
2208 2000-04-20 Toshiaki Takada <takada@zebra.org>
2210 * ospf_dump.c (debug_ospf_zebra): New defun added.
2211 Suppress zebra related debug information.
2213 2000-04-19 Toshiaki Takada <takada@zebra.org>
2215 * ospf_zebra.c (ospf_distribute_list_update_timer),
2216 (ospf_distribute_list_update), (ospf_filter_update):
2217 New function added. Re-organize `distribute-list' router ospf
2220 2000-04-13 Michael Rozhavsky <mike@nbase.co.il>
2222 * ospf_packet.c (ospf_make_ls_upd): Add check for MAX_AGE.
2224 2000-04-14 Michael Rozhavsky <mike@nbase.co.il>
2226 * ospf_packet.c (ospf_make_ls_upd): Increment LS age by configured
2227 interface transmit_delay.
2229 2000-04-14 Sira Panduranga Rao <pandu@euler.ece.iisc.ernet.in>
2231 * ospf_interface.c (ip_ospf_cost), (no_ip_ospf_cost):
2232 Add to schedule router_lsa origination when the interface cost changes.
2234 2000-04-12 Toshiaki Takada <takada@zebra.org>
2236 * ospf_lsa.c (ospf_refresher_register_lsa),
2237 (ospf_refresher_unregister_lsa): Fix bug of core dumped.
2239 * ospfd.c (no_router_ospf): Fix bug of core dumped.
2241 2000-03-29 Toshiaki Takada <takada@zebra.org>
2243 * ospf_nsm.c (nsm_oneway_received): Fix bug of MS flag unset.
2245 2000-03-29 Michael Rozhavsky <mike@nbase.co.il>
2247 * ospf_lsa.c (ospf_network_lsa):
2248 * ospf_nsm.c (ospf_nsm_event): Fix bug of Network-LSA originated
2251 2000-03-28 Toshiaki Takada <takada@zebra.org>
2253 * ospf_nsm.c (nsm_bad_ls_req), (nsm_seq_number_mismatch),
2254 (nsm_oneway_received): Fix bug of NSM state flapping between
2255 ExStart and Exchange.
2257 2000-03-28 Toshiaki Takada <takada@zebra.org>
2259 * ospf_packet.h (strcut ospf_header): Fix the size of ospf_header,
2260 change u_int8_t to u_char.
2262 2000-03-27 Toshiaki Takada <takada@zebra.org>
2264 * ospf_lsa.c (ospf_lsa_checksum): Take care of BIGENDIAN architecture.
2266 2000-03-27 Toshiaki Takada <takada@zebra.org>
2268 * ospfd.c (ospf_interface_run): Make sure Address family matches.
2270 2000-03-26 Love <lha@s3.kth.se>
2272 * ospf_packet.c (ospf_write): Chack result of sendto().
2274 2000-03-26 Sira Panduranga Rao <pandu@euler.ece.iisc.ernet.in>
2276 * ospf_nsm.c (nsm_oneway_received): Fix bug of 1-WayReceived in NSM.
2278 2000-03-23 Libor Pechacek <farco@clnet.cz>
2280 * ospf_lsa.c (ospf_network_lsa)
2281 * ospf_lsdb.c (new_lsdb_insert): Fix bug of accessing to
2284 2000-03-23 Toshiaki Takada <takada@zebra.org>
2286 * ospfd.c (ospf_config_write): Fix bug of duplicate line for
2287 `area A.B.C.D authentication'.
2289 2000-03-22 Toshiaki Takada <takada@zebra.org>
2291 * ospf_debug.c (debug_ospf_lsa), (no_debug_ospf_lsa): Defun added.
2292 Suppress all zlog related to LSAs with this config option.
2294 2000-03-21 Kunihiro Ishiguro <kunihiro@zebra.org>
2296 * ospf_nsm.c (ospf_nsm_event): Add check for NSM_InactivityTimer.
2298 2000-03-21 Toshiaki Takada <takada@zebra.org>
2300 * ospf_packet.c (ospf_ls_upd_timer), (ospf_ls_req):
2301 Fix bug of memory leak about linklist.
2303 * ospf_flood.c (ospf_flood_through_area): Likewise.
2305 2000-03-18 Sira Panduranga Rao <pandu@euler.ece.iisc.ernet.in>
2307 * ospf_flood.c (ospf_ls_retransmit_lookup): Add checksum comparison
2308 to identify LSA uniquely. This fix routes lost.
2310 2000-03-18 Toshiaki Takada <takada@zebra.org>
2312 * ospf_ase.c (ospf_find_asbr_route): Add sanity check with router
2315 2000-03-17 Alex Zinin <zinin@amt.ru>
2317 * ospf_spf.[ch]: Bug fix.
2318 The 2nd stage of Dijkstra could consider one vertex
2319 more than once if there is more than one link
2320 between the routers, thus adding extra CPU overhead
2321 and extra next-hops.
2324 2000-03-15 Sira Panduranga Rao <pandu@euler.ece.iisc.ernet.in>
2326 * ospf_nsm.c (nsm_inactivity_timer): Changed to call nsm_kill_nbr().
2328 2000-03-14 Toshiaki Takada <takada@zebra.org>
2330 * ospf_route.c (ospf_route_copy_nexthops): Fix bug of memory leak of
2331 ospf_path. Actually ignore merging ospf_route with completely same
2334 2000-03-12 Toshiaki Takada <takada@zebra.org>
2336 * ospf_lsa.c (show_as_external_lsa_detail): fix bug of
2337 external route tag byte order.
2339 2000-03-11 Toshiaki Takada <takada@zebra.org>
2341 * ospf_lsdb.c (ospf_lsdb_insert): New function added.
2343 2000-03-09 Toshiaki Takada <takada@zebra.org>
2345 * ospf_lsa.c (ospf_external_lsa_install),
2346 (ospf_lsa_lookup), (show_ip_ospf_database_all),
2347 (show_ip_ospf_database_self_originate): Use struct new_lsdb for
2348 LSDB of AS-external-LSAs instead of ospf_lsdb.
2350 * ospf_lsa.c (ospf_lsa_unique_id): New function added.
2351 Use for assigning Unique Link State ID instead of
2352 ospf_get_free_id_for_prefix().
2354 2000-03-09 Toshiaki Takada <takada@zebra.org>
2356 * ospf_ase.c (ospf_ase_calculate_timer): Fix bug of segmentation
2357 fault reported by George Bonser <george@siteROCK.com>.
2359 2000-03-07 Libor Pechacek <farco@clnet.cz>
2361 * ospfd.c (ospf_interface_down): Fix bug of segmentation fault.
2363 2000-03-06 Toshiaki Takada <takada@zebra.org>
2365 * ospf_route.c (ospf_route_cmp): Change meaning of return values.
2367 2000-03-02 Alex Zinin <zinin@amt.ru>
2368 * ospfd.h, ospf_ia.h
2369 New Shortcut ABR code. Now area's flag can be configured
2370 with Default, Enable, and Disable values.
2371 More info will be in the new ver of I-D soon (see IETF web).
2373 2000-02-25 Toshiaki Takada <takada@zebra.org>
2375 * ospf_lsa.c (ospf_lsa_header_set), (ospf_external_lsa_body_set),
2376 (osfp_external_lsa_originate), (ospf_external_lsa_queue),
2377 (ospf_external_lsa_originate_from_queue): New function added.
2378 (ospf_external_lsa): Function removed.
2380 * ospf_zebra.c (ospf_zebra_read_ipv4): Originate AS-external-LSA
2381 when listen a route from Zebra, instead creating external route.
2383 * ospf_asbr.c (ospf_asbr_route_add_flood_lsa),
2384 (ospf_asbr_route_add_queue_lsa),
2385 (ospf_asbr_route_install_lsa), (ospf_asbr_route_add):
2388 * ospf_ase.c (process_ase_lsa): Function will not be used.
2389 (ospf_ase_calculate), (ospf_ase_calculate_route_add),
2390 (ospf_ase_calculate_new_route), (ospf_ase_caluculate_asbr_route):
2391 process_ase_lsa () is separated to these functions.
2393 OSPF AS-external-LSA origination is whole re-organized.
2395 2000-02-18 Toshiaki Takada <takada@zebra.org>
2397 * ospf_packet.c (ospf_ls_upd): Fix bug of OSPF LSA memory leak.
2399 * ospf_asbr.c (ospf_asbr_route_add_flood_lsa),
2400 (ospf_asbr_route_add_queue_lsa): Fix bug of OSPF external route
2403 2000-02-12 Kunihiro Ishiguro <kunihiro@zebra.org>
2405 * ospf_asbr.c (ospf_asbr_route_install_lsa): Re-calculate LSA
2406 checksum after change Advertised Router field.
2408 2000-02-09 Toshiaki Takada <takada@zebra.org>
2410 * ospf_asbr.c (ospf_external_route_lookup): Add new function.
2412 2000-02-08 Toshiaki Takada <takada@zebra.org>
2414 * ospfd.c (ospf_router_id_get), (ospf_router_id_update),
2415 (ospf_router_id_update_timer): Router ID decision algorithm is changed.
2416 Router ID is chosen from all of eligible interface addresses even if
2417 it is not enable to OSPF.
2419 2000-02-08 Toshiaki Takada <takada@zebra.org>
2421 * ospf_asbr.c (ospf_asbr_route_add): Function divided to
2422 ospf_asbr_route_add_flood_lsa, ospf_asbr_route_add_queue_lsa and
2423 ospf_asbr_route_install_lsa. If Router-ID is not set, then LSA is
2424 waited to install to LSDB.
2425 `0.0.0.0 adv_router' AS-external-LSA origination bug was fixed.
2427 2000-02-01 Sira Panduranga Rao <pandu@euler.ece.iisc.ernet.in>
2429 * ospf_flood.c (ospf_ls_retransmit_lookup): Compare LS seqnum
2430 in the ACK before deleting.
2432 * ospf_packet.c (ospf_hello): Reset the flags after a shutdown
2433 and no shutdown of the interface.
2435 2000-01-31 Toshiaki Takada <takada@zebra.org>
2437 * ospf_packet.c (ospf_ls_req): Send multiple Link State Update
2438 packets respond to a Link State Request packet.
2440 * ospfd.c (show_ip_ospf_neighbor_detail_sub): Show thread state.
2442 * ospf_interface.c (ospf_vl_new): Crash when backbone area
2443 is not configured and set virtual-link to no-backbone area,
2446 2000-01-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2448 * ospf_neighbor.h (struct ospf_neighbor): Add pointer to last send
2451 * ospf_packet.c (ospf_ls_upd): Comment out LS request list
2452 treatment. That should be done in OSPF flooding procedure.
2454 * ospf_flood.c (ospf_flood_through_area): Enclose
2455 ospf_check_nbr_loding inside if-else close.
2457 2000-01-31 Toshiaki Takada <takada@zebra.org>
2459 * ospf_packet.c (ospf_make_ls_upd): Fix bug of #LSAs counting.
2461 2000-01-29 Toshiaki Takada <takada@zebra.org>
2463 * ospf_packet.c (ospf_make_md5_digest): Fix bug of md5 authentication.
2465 2000-01-28 Toshiaki Takada <takada@zebra.org>
2467 * ospfd.c (show_ip_ospf): Show Number of ASE-LSAs.
2469 2000-01-27 Kunihiro Ishiguro <kunihiro@zebra.org>
2471 * ospf_packet.c (ospf_make_db_desc): Don't use rm_list for
2472 removing LSA from nbr->db_summary.
2474 2000-01-27 Sira Panduranga Rao <pandu@euler.ece.iisc.ernet.in>
2476 * ospf_packet.c (ospf_ls_upd_send): Set AllSPFRouters to
2477 destination when the link is point-to-point.
2478 (ospf_ls_ack_send_delayed): Likewise.
2480 2000-01-27 Kunihiro Ishiguro <kunihiro@zebra.org>
2482 * ospf_flood.c (ospf_ls_request_delete_all): Fix bug of next
2483 pointer lookup after the node is freed.
2485 2000-01-26 Kunihiro Ishiguro <kunihiro@zebra.org>
2487 * ospf_asbr.c (ospf_asbr_route_add): Instead of scanning all AS
2488 external route, use ospf_top->external_self.
2490 2000-01-27 Toshiaki Takada <takada@zebra.org>
2492 * ospf_lsa.c (ospf_forward_address_get): New function added.
2494 * ospf_asbr.c (ospf_asbr_check_lsas): Originate AS-external-LSA
2495 only when it should be replaced.
2497 2000-01-25 Kunihiro Ishiguro <kunihiro@zebra.org>
2499 * ospf_flood.c (ospf_ls_retransmit_clear): Delete list node.
2501 * ospf_lsa.c (ospf_lsa_free): Reduce logging message using
2504 * ospf_ism.c (ism_change_status): Fix bug of DR -> non DR status
2505 change. Self originated LSA is freed but not deleted from lsdb.
2507 2000-01-24 Kunihiro Ishiguro <kunihiro@zebra.org>
2509 * ospf_ism.c (ism_interface_down): Don't use router_id for
2510 detecting self neighbor structure. Instead of that compare
2513 * ospf_neighbor.c (ospf_nbr_free): Cancel all timer when neighbor
2515 (ospf_nbr_free): Free last send packet.
2517 * ospf_neighbor.h (struct ospf_neighbor): Remove host strucutre.
2518 Instead of that src is introduced.
2520 * ospf_nsm.h: Enclose macro defenition with do {} while (0).
2522 2000-01-17 Kunihiro Ishiguro <kunihiro@zebra.org>
2524 * ospfd.c: Change part of passive interface implementation. For
2525 passive interface just disabling sending/receiving Hello on the
2528 2000-01-16 Kai Bankett <kai.bankett@vew-telnet.net>
2530 * ospf_interface.h (OSPF_IF_PASSIVE): Add passive flag.
2531 * ospf_interface.c (ospf_if_lookup_by_name): Add new function.
2532 * ospf_lsa.c (ospf_router_lsa): Skip passive interface.
2533 * ospfd.c (passive_interface): New command passive-interface is
2535 (ospf_config_write): Print passive interface.
2537 2000-01-15 Toshiaki Takada <takada@zebra.org>
2539 * ospf_interface.h (crypt_key): New struct added to store
2540 multiple cryptographic autheitication keys.
2541 (ospf_interface): struct changed.
2543 * ospf_interface.c: ospf_crypt_key_new, ospf_crypt_key_add,
2544 ospf_crypt_key_lookup, ospf_crypt_key_delete: new functions added.
2546 * ospf_packet.c (ip_ospf_message_digest_key): Changed to store
2547 multiple cryptographic authentication keys.
2549 2000-01-14 Toshiaki Takada <takada@zebra.org>
2551 * ospf_interface.c: DEFUN (if_ospf_*) commands changed name to
2553 Old notation `ospf *' still remains backward compatibility.
2555 1999-12-29 Alex Zinin <zinin@amt.ru>
2556 * ospf_lsa.c: ospf_lsa_more_recent() bug fix
2557 * ospf_nsm.c, ospf_packet.c: remove nbr data struct when
2558 int goes down, also check DD flags correctly (bug fix)
2560 1999-12-28 Alex Zinin <zinin@amt.ru>
2561 * "redistribute <source> metric-type (1|2) metric <XXX>" added
2563 1999-12-23 Alex Zinin <zinin@amt.ru>
2564 * added RFC1583Compatibility flag
2565 * added dynamic interface up/down functionality
2567 1999-11-19 Toshiaki Takada <takada@zebra.org>
2569 * ospf_neighbor.h (struct ospf_neighbor): Add member state_change
2570 for NSM state change statistics.
2572 1999-11-19 Toshiaki Takada <takada@zebra.org>
2574 * ospfd.c (show_ip_ospf_neighbor_detail),
2575 (show_ip_ospf_neighbor_int_detail): DEFUN Added.
2577 1999-11-14 Kunihiro Ishiguro <kunihiro@zebra.org>
2579 * ospf_asbr.c (ospf_asbr_check_lsas): Add check of
2582 1999-11-11 Toshiaki Takada <takada@zebra.org>
2584 * ospf_ia.[ch] (OSPF_EXAMINE_SUMMARIES_ALL): Macro added.
2585 This macro is expanded to ospf_examine_summaries ()
2586 for SUMMARY_LSA and SUMMARY_LSA_ASBR.
2587 (OSPF_EXAMINE_TRANSIT_SUMMARIES_ALL): Macro added.
2588 This macro is expanded to ospf_examine_transit_summaries ()
2589 for SUMMARY_LSA and SUMMARY_LSA_ASBR.
2591 1999-11-11 Toshiaki Takada <takada@zebra.org>
2593 * ospf_lsa.[ch] (ospf_find_self_summary_lsa_by_prefix): Changed to
2594 macro OSPF_SUMMARY_LSA_SELF_FIND_BY_PREFIX.
2595 (ospf_find_self_summary_asbr_lsa_by_prefix): Changed to
2596 macro OSPF_SUMMARY_ASBR_LSA_SELF_FIND_BY_PREFIX.
2597 (ospf_find_self_external_lsa_by_prefix): Changed to
2598 macro OSPF_EXTERNAL_LSA_SELF_FIND_BY_PREFIX.
2600 1999-11-11 Toshiaki Takada <takada@zebra.org>
2602 * ospfd.c (ospf_abr_type): ospf_abr_type_cisco, ospf_abr_type_ibm,
2603 ospf_abr_type_shortcut and ospf_abr_type_standard DEFUNs are
2605 * ospfd.c (no_ospf_abr_type): no_ospf_abr_type_cisco,
2606 no_ospf_abr_type_ibm and no_ospf_abr_type_shortcut DEFUNS are
2609 1999-11-10 Toshiaki Takada <takada@zebra.org>
2611 * ospf_route.c (ospf_lookup_int_by_prefix): Move function to
2612 ospf_interface.c and change name to ospf_if_lookup_by_prefix ().
2614 1999-11-01 Alex Zinin <zinin@amt.ru>
2616 some correction to LSU processing
2618 * ospf_lsa.c ospfd.h
2619 randomize initial LSA refreshment interval
2620 and limit the size of LSA-group to 10
2621 to let randomization work more effectively.
2623 1999-10-31 Alex Zinin <zinin@amt.ru>
2625 cancel t_network_lsa_self
2626 when freeing int structure
2628 * ospf_abr.c ospf_asbr.c ospf_flood.c ospf_lsa.c
2629 ospf_lsa.h ospf_lsdb.h ospfd.c ospfd.h
2631 Summary and ASE LSA refreshment functions
2632 added---LSA refreshment is paced to 70 LSAs
2633 per sec to avoid link overflow. Refreshment events
2634 are further randomized within a 10 sec interval
2637 Also the sigfault of memcmp() in ospf_lsa_is_different()
2640 1999-10-30 Alex Zinin <zinin@amt.ru>
2642 Fix the bug where MAX_AGE LSAs
2643 are included into the DB summary.
2646 allocate 2*MTU input buffer instead of just MTU
2647 for the cases when the other router mistakenly
2648 sends larger packets thus causing fragmentation, etc.
2651 in nsm_reset_nbr() lists should be freed
2652 not when they are empty.
2654 1999-10-29 Kunihiro Ishiguro <kunihiro@zebra.org>
2656 * ospf_zebra.c (ospf_acl_hook): Move OSPF_IS_ASBR and OSPF_IS_ABR
2657 check inside of if (ospf_top).
2659 1999-10-29 Alex Zinin <zinin@amt.ru>
2660 * ospf_lsa.c ospf_lsdb.c :
2661 add assertion in lsa and lsa->data alloc functions,
2662 as well as in lsdb_add for new->data
2664 * ospf_lsdb.c: free hash table correctly
2666 1999-10-28 John Capo <jc@irbs.com>
2668 * ospf_packet.h (OSPF_PACKET_MAX): Correct MAX packet length
2671 1999-10-27 Kunihiro Ishiguro <kunihiro@zebra.org>
2673 * OSPF-TRAP-MIB.txt: New file added. Edited version of RFC1850.
2675 * OSPF-MIB.txt: New file added. Edited version of RFC1850.
2677 1999-10-27 Alex Zinin <zinin@amt.ru>
2678 * ospfd, ospf_zebra, ospf_abr
2679 "area import-list" command is added.
2680 This command allows to filter the inter-area routes
2681 injected into an area. Access list hook function
2682 extended to invalidate area exp/imp lists.
2684 1999-10-25 Yoshinobu Inoue <shin@nd.net.fujitsu.co.jp>
2686 * ospfd.c (ospf_interface_run): Enable to detect P2P network
2687 on an OSPF interface.
2689 1999-10-19 Jordan Mendelson <jordy@wserv.com>
2691 * ospf_lsdb.c (ospf_lsdb_add): Fix bug of crash
2692 in ospf_ls_retransmit_lookup ().
2694 1999-10-19 Vladimir B. Grebenschikov <vova@express.ru>
2696 * ospf_route.c: Workaround about installation of OSPF routes into
2697 the zebra daemon. Add checking of existance routes. Free
2698 ospf_top->old_table if it exists.
2700 1999-10-15 Jordan Mendelson <jordy@wserv.com>
2702 * Add support for MD5 authentication.
2704 1999-10-12 Alex Zinin <zinin@amt.ru>
2705 * ospfd.c, ospfd.h, ospf_abr.c:
2706 a new command "area export-list" was added, it allows
2707 the admin. to control which intra-area routes are
2708 announced to other areas by the ABR
2710 1999-10-12 Alex Zinin <zinin@amt.ru>
2711 * ospf_asbr.c (ospf_asbr_check_lsas): Fix bug of coredump
2712 when "no redistribute" is used after a distribute list
2713 denying some networks was used
2715 1999-10-05 Toshiaki Takada <takada@zebra.org>
2717 * ospf_route.c (ospf_path_dup): New function added.
2719 1999-10-05 Toshiaki Takada <takada@zebra.org>
2721 * ospf_interface.[ch]: Some of VL related funciton name changed.
2723 1999-09-27 Alex Zinin <zinin@amt.ru>
2725 * ospf_zebra.c: Distribute-list functionality added
2727 1999-09-27 Toshiaki Takada <takada@zebra.org>
2729 * ospfd.c (show_ip_ospf): Fix bug of segmentation fault when no ospf
2732 1999-09-25 Kunihiro Ishiguro <kunihiro@zebra.org>
2734 * ospfd.c (ospf_interface_down): Fix bug of misusing nextnode()
2735 instead of node->next. Reported by Hiroki Ishibashi
2736 <ishibasi@dcd.abk.nec.co.jp>.
2738 * ospf_route.c (show_ip_ospf_route): Add check for ospf is enabled
2741 1999-09-23 Alex Zinin <zinin@amt.ru>
2743 * stub area support added
2745 1999-09-23 Alex Zinin <zinin@amt.ru>
2747 * fwd_addr in ASE-LSAs is now set correctly
2748 * ASE routing changed to check the fwd_addr
2749 and skip the route if the addr points to one
2750 of our interfaces to avoid loops.
2752 1999-09-22 Alex Zinin <zinin@amt.ru>
2755 ospf_vls_in_area() added, it returns
2756 the number of VLs configured through the area
2758 * ospf_interface.c ospf_lsa.c ospf_lsdb.c ospfd.c
2759 honor correct mem alloc
2761 1999-09-22 Alex Zinin <zinin@amt.ru>
2764 Some OSPF mem types added,
2765 plus more info in "show mem"
2767 1999-09-21 Alex Zinin <zinin@amt.ru>
2770 "area range substitute" added.
2771 It can be used on NAT-enabled (IP-masquarade)
2772 routers to announce private networks
2773 from an area as public ones into the outside
2774 world (not in the RFC, btw :)
2776 1999-09-21 Alex Zinin <zinin@amt.ru>
2779 "area range suppress" added.
2780 This command allows to instruct the router
2781 to be silent about specific ranges, i.e.,
2782 it is a method of route filtering on area
2785 1999-09-21 Alex Zinin <zinin@amt.ru>
2787 * ospfd.c VLs removed when "no network area" executed
2789 1999-09-20 Alex Zinin <zinin@amt.ru>
2791 * ospf_ase.c bug fix for not-zero fwd_addr
2792 and directly connected routes.
2794 1999-09-20 Yon Uriarte <yon@plannet.de>
2796 * ospf_packet.c (ospf_make_ls_req): Introduce delta value for
2797 checking the length of OSPF packet exceeds MTU or not.
2799 * ospf_lsa.c (ospf_lsa_different): Apply ntohs for checking
2802 1999-09-18 Alex Zinin <zinin@amt.ru>
2804 * ospf_lsa.c bug fix for ospf_network_lsa() to
2805 include itself into the RID list
2807 1999-09-10 Alex Zinin <zinin@amt.ru>
2809 * Alternative ABR behaviors IBM/Cisco/Shortcut
2812 1999-09-10 Alex Zinin <zinin@amt.ru>
2814 * router and network-LSA origination
2815 changed to honor MinLSInterval
2817 1999-09-08 Alex Zinin <zinin@amt.ru>
2819 * modified ABR behavior to honor VLs and transit
2822 1999-09-07 Alex Zinin <zinin@amt.ru>
2824 * completed VL functionality
2826 1999-09-06 Kunihiro Ishiguro <kunihiro@zebra.org>
2828 * ospf_asbr.c: New file.
2829 ospf_asbr.h: New file.
2831 * ospf_zebra.c (ospf_redistribute_connected): Add redistribute
2834 1999-09-05 Kunihiro Ishiguro <kunihiro@zebra.org>
2836 * ospfd.h (OSPF_FLAG_VIRTUAL_LINK): Change OSPF_FLAG_VEND to
2837 OSPF_FLAG_VIRTUAL_LINK for comprehensiveness.
2839 1999-09-03 Kunihiro Ishiguro <kunihiro@zebra.org>
2841 * ospf_spf.c (ospf_spf_register): Change name from
2842 ospf_spf_route_add() to ospf_spf_register().
2843 Include "ospfd/ospf_abr.h" for ospf_abr_task() prototype.
2845 1999-09-02 Kunihiro Ishiguro <kunihiro@zebra.org>
2847 * ospf_lsa.c (ospf_external_lsa_install): Change to update
2848 lsa->data rather than install new one, when same id lsa is already
2851 1999-09-01 Kunihiro Ishiguro <kunihiro@zebra.org>
2853 * ospf_lsa.c (ospf_router_lsa_install): Return lsa value.
2854 (ospf_network_lsa_install): Likewise.
2855 (ospf_summary_lsa_install): Likewise.
2856 (ospf_summary_asbr_lsa_install): Likewise.
2857 (ospf_external_lsa_install): Likewise.
2859 * ospf_spf.c (ospf_spf_calculate): Comment out debug function
2862 1999-08-31 Kunihiro Ishiguro <kunihiro@zebra.org>
2864 * ospf_spf.c (ospf_rtrs_free): Add ospf_spf_calculate() for
2867 1999-08-31 Toshiaki Takada <takada@zebra.org>
2869 * ospf_lsa.c (show_ip_ospf_database_summary),
2870 (show_ip_ospf_database_summary_asbr),
2871 (show_ip_ospf_database_external): New function added.
2872 `show ip ospf database summary',
2873 `show ip ospf database asbr-summary'
2874 `show ip ospf database external' command can be used.
2876 * ospf_lsa.c (ospf_lsa_count_table): New function added.
2877 (show_ip_ospf_database_all): show nothing if a type of LSA
2880 1999-08-31 Kunihiro Ishiguro <kunihiro@zebra.org>
2882 * ospf_lsa.c (ospf_maxage_lsa_remover): Preserve next pointer when
2883 the node is deleted.
2885 1999-08-31 Toshiaki Takada <takada@zebra.org>
2887 * ospf_flood.c (ospf_ls_retransmit_lookup): change to return
2889 (ospf_ls_request_new), (ospf_ls_request_free),
2890 (ospf_ls_request_add), (ospf_ls_request_delete),
2891 (ospf_ls_request_delete_all), (ospf_ls_request_lookup):
2894 * ospf_packet.c (ospf_ls_upd_send_lsa): New function added.
2896 * ospf_lsa.h (LS_AGE): Slightly change macro definition.
2898 * ospf_lsa.c (ospf_lsa_more_recent), (ospf_lsa_diffrent):
2901 1999-08-30 Alex Zinin <zinin@amt.ru>
2904 fix a bug with area range config write
2905 added "show ip ospf" command, it will be enhanced later on
2907 1999-08-30 Alex Zinin <zinin@amt.ru>
2910 updated ospf_router_lsa() to honor flags (B-bit)
2912 1999-08-30 Alex Zinin <zinin@amt.ru>
2915 wrote major functions implementing ABR activity
2917 1999-08-30 Alex Zinin <zinin@amt.ru>
2919 * ospf_ia.c ospf_route.c ospf_route.h
2920 fixed the bug with ospf_route.origin field.
2921 Now it holds pointer to lsa_header
2923 1999-08-30 Alex Zinin <zinin@amt.ru>
2925 * ospf_flood.c ospf_flood.h:
2926 transformed ospf_flood_if_select into ospf_flood_through_area()
2927 added new ospf_flood_if_select() and ospf_flood_through_as()
2929 1999-08-30 Toshiaki Takada <takada@zebra.org>
2931 * ospf_flood.[ch]: New file added.
2933 * ospf_packet.c (ospf_lsa_flooding),
2934 (ospf_lsa_flooding_select_if): functions move to ospf_flood.c
2936 * ospf_neighbor.c (ospf_put_lsa_on_retransm_list),
2937 (ospf_remove_lsa_from_retransm_list),
2938 (ospf_nbr_remove_all_lsas_from_retransm_list),
2939 (ospf_lsa_remove_from_ls_retransmit):
2940 (ospf_lsa_retransmit): functions move to
2941 ospf_flood.c, and change function's name:
2943 ospf_put_lsa_on_retransm_list ()
2944 -> ospf_ls_retransmit_add ()
2945 ospf_remove_lsa_from_retransm_list ()
2946 -> ospf_ls_retransmit_delete ()
2947 ospf_nbr_remove_all_lsas_from_retransm_list ()
2948 -> ospf_ls_retransmit_clear ()
2949 ospf_lsa_remove_from_ls_retransmit ()
2950 -> ospf_ls_retransmit_delete_nbr_all ()
2951 ospf_lsa_retransmit ()
2952 -> ospf_ls_retransmit_add_nbr_all ()
2954 * ospf_lsa.c (ospf_lsa_lookup_from_list): function move to
2955 ospf_flood.c, and change name to ospf_ls_retransmit_lookup ().
2957 1999-08-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2959 * ospf_neighbor.c (ospf_nbr_lookup_by_addr): Use
2960 route_node_lookup() instead of route_node_get().
2962 * ospf_packet.c (ospf_ls_upd): Temporary comment out (6) check.
2964 1999-08-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2966 * ospf_route.c (ospf_lookup_int_by_prefix): Add check of
2969 1999-08-29 Alex Zinin <zinin@amt.ru>
2971 MaxAge LSA deletion functions added.
2973 1999-08-29 Alex Zinin <zinin@amt.ru>
2975 ospf_nbr_lookup_by_addr(): added route_unlock_node()
2976 when function returns NULL if (rn->info == NULL)
2978 1999-08-29 Alex Zinin <zinin@amt.ru>
2980 added a hack for area range deletion
2982 1999-08-29 Alex Zinin <zinin@amt.ru>
2984 included lsdb field into struct ospf_lsa, to find
2985 LSDB easier when removing MaxAge LSAs.
2987 1999-08-29 Alex Zinin <zinin@amt.ru>
2988 * ospf_lsa.c ospf_neighbor.c ospf_nsm.c
2989 ospf_packet.c changed to honor new retransmit list
2990 management functions
2992 1999-08-29 Alex Zinin <zinin@amt.ru>
2993 * ospf_neighbor.c , .h added new retransmit list functions.
2995 1999-08-29 Alex Zinin <zinin@amt.ru>
2997 added ospf_ase, ospf_abr, ospf_ia
2999 1999-08-29 Alex Zinin <zinin@amt.ru>
3001 - changed ospf_next_hop_calculation() to include interface
3002 and nexthop addr for directly connected routers---more informative
3003 and solves problem with route installation into the kernel
3004 - changed ospf_nexthop_out_if_addr() to support routers, not only
3006 - added ospf_process_stubs();
3008 1999-08-29 Alex Zinin <zinin@amt.ru>
3010 - changed ospf_router_lsa() to provide correct links
3011 for p-t-p interfaces;
3012 - changed ospf_summary_lsa_install() to support table
3013 of self-originated summary-LSAs;
3014 - added ospf_summary_asbr_lsa_install() and ospf_external_lsa_install()
3015 - changed ospf_lsa_install() accordingly
3016 - changed show_ip_ospf_database_router_links() to support p-t-p
3018 1999-08-29 Kunihiro Ishiguro <kunihiro@zebra.org>
3020 * ospf_packet.c (ospf_make_db_desc): Only master can clear more
3023 1999-08-29 Kunihiro Ishiguro <kunihiro@zebra.org>
3025 * ospf_packet.c (ospf_read): Add check of IP src address.
3027 1999-08-28 Alex Zinin <zinin@amt.ru>
3029 added ospf_nbr_lookup_by_routerid()
3031 1999-08-28 Alex Zinin <zinin@amt.ru>
3033 added ABR/ASBR flag definitions and fields;
3034 added iflist field to area structure;
3035 summary_lsa_self and summary_lsa_asbr_self are changed
3037 added ranges field---configured area ranges;
3038 A separate Routers RT added;
3039 area range config commands and config write added
3042 1999-08-28 Alex Zinin <zinin@amt.ru>
3044 ospf_route_free()--added code to free the list of paths;
3045 The following functions added:
3046 ospf_intra_add_router();
3047 ospf_intra_add_transit();
3048 ospf_intra_add_stub();
3049 the last function uses new ospf_int_lookup_by_prefix();
3050 show_ip_ospf_route_cmd()--changed to support new RT structure;
3051 added ospf_cmp_routes()--general route comparision function;
3052 added ospf_route_copy_nexthops() and ospf_route_copy_nexthops_from_vertex()
3053 they are used in ASE and IA routing;
3054 added ospf_subst_route() and ospf_add_route();
3056 1999-08-28 Alex Zinin <zinin@amt.ru>
3058 changed struct ospf_path to include output interface,
3059 changed struct ospf_route to support IA and ASE routing.
3060 added prototypes of the function used in IA and ASE modules.
3062 1999-08-28 Alex Zinin <zinin@amt.ru>
3063 * ospf_lsa.h ospf_lsa.c :
3064 added ospf_my_lsa(), an interface independent version of
3065 ospf_lsa_is_self_originated(), it will be used in ASE and IA-routing.
3067 1999-08-27 Kunihiro Ishiguro <kunihiro@zebra.org>
3069 * ospf_interface.c (interface_config_write): Add check for
3072 1999-08-25 Toshiaki Takada <takada@zebra.org>
3074 * ospf_lsa.c (ospf_lsa_dup): New function added.
3076 * ospf_packet.c (ospf_write), (ospf_read): Print send/recv
3077 interface in debug message.
3079 1999-08-25 Toshiaki Takada <takada@zebra.org>
3081 * ospf_packet.c (ospf_ls_ack_send): The name is changed from
3083 (ospf_ls_ack_send_delayed) (ospf_ls_ack_timer): New function added.
3084 Delayed Link State Acknowledgment is scheduled by timer.
3086 1999-08-25 Alex Zinin <zinin@amt.ru>
3088 * ospf_lsa.c (ospf_router_lsa): Incorrectly included link to
3089 a stub network instead of link to a transit network into
3090 originated router-LSA, bug fixed.
3092 1999-08-24 Toshiaki Takada <takada@zebra.org>
3094 * ospfd.c (ospf_update_router_id): New function added.
3096 * ospf_network.c (ospf_write): Create new socket per transmission.
3097 And select outgoing interface whether dst is unicast or multicast.
3099 * ospf_packet.c: LSA flooding will work.
3101 1999-08-24 VOP <vop@unity.net>
3103 * ospf_route.c: Include "sockunion.h"
3105 1999-08-24 Kunihiro Ishiguro <kunihiro@zebra.org>
3107 * ospf_network.c (ospf_serv_sock_init): Enclose
3108 IPTOS_PREC_INTERNETCONTROL setting with #ifdef for OS which does
3109 not have the definition.
3111 1999-08-23 Toshiaki Takada <takada@zebra.org>
3113 * ospf_packet.c: Fix bug of DD processing.
3115 1999-08-18 Toshiaki Takada <takada@zebra.org>
3117 * ospf_lsa.c (show_ip_ospf_database): Show actual `LS age'.
3119 1999-08-17 Toshiaki Takada <takada@zebra.org>
3121 * ospf_lsa.h (OSPF_MAX_LSA): The value of OSPF_MAX_LSA is
3122 corrected. The bug of `mes_lookup' is fixed.
3123 This had been reported by Poul-Henning Kamp <phk@freebsd.org>.
3125 * ospf_lsa.c (ospf_router_lsa_install): The name is changed from
3126 `ospf_add_router_lsa'.
3127 (ospf_network_lsa_install): The name is changed from
3128 `ospf_add_network_lsa'.
3130 * ospf_interface.h (ospf_interface): Add member `nbr_self'.
3132 * ospf_interface.c (ospf_if_is_enable): New function added.
3134 1999-08-16 Toshiaki Takada <takada@zebra.org>
3136 * ospf_lsa.h (struct lsa_header): The name is changed from
3138 (struct ospf_lsa): New struct added to control each LSA's aging
3141 * ospf_lsa.c (ospf_lsa_data_free): The name is change from
3143 (ospf_lsa_data_new), (ospf_lsa_new), (ospf_lsa_free),
3144 (ospf_lsa_different), (ospf_lsa_install): New function added.
3146 * ospf_packet.c (ospf_ls_upd_list_lsa): New function added.
3148 1999-08-12 Toshiaki Takada <takada@zebra.org>
3150 * ospf_nsm.c (nsm_reset_nbr): New function added.
3151 KillNbr and LLDown neighbor event call this function.
3153 1999-08-10 Toshiaki Takada <takada@zebra.org>
3155 * ospf_packet.c (ospf_ls_retransmit)
3156 (ospf_ls_upd_timer): New function added.
3157 Set retransmission timer for Link State Update.
3159 1999-07-29 Toshiaki Takada <takada@zebra.org>
3161 * ospf_ism.c (ospf_dr_election): Fix bug of DR election.
3163 1999-07-28 Toshiaki Takada <takada@zebra.org>
3165 * ospf_network.c (ospf_serv_sock_init): Set IP precedence field
3166 with IPTOS_PREC_INTERNET_CONTROL.
3168 * ospf_nsm.c (nsm_change_status): Schedule NeighborChange event
3169 if NSM status change.
3171 * ospf_packet.c (ospf_make_hello): Never include a neighbor in
3172 Hello packet, when the neighbor goes down.
3174 1999-07-26 Kunihiro Ishiguro <kunihiro@zebra.org>
3176 * Makefile.am (noinst_HEADERS): Add ospf_route.h.
3178 * ospf_route.c (show_ip_ospf_route): Add `show ip ospf route'
3181 1999-07-25 Toshiaki Takada <takada@zebra.org>
3183 * ospf_lsa.c (ospf_router_lsa): Fix bug of LS sequence number
3186 1999-07-25 Kunihiro Ishiguro <kunihiro@zebra.org>
3188 * ospf_route.c (ospf_route_table_free): New function added.
3190 * ospf_spf.c (ospf_spf_next): Free vertex w when cw's and w's
3193 * ospfd.h (struct ospf): Add old_table.
3195 * ospf_main.c (sighup): Call of log_rotate () removed.
3197 * ospf_lsa.c (ospf_lsa_is_self_originated): Fix bug of checking
3198 area->lsa as self LSA. This should be area->lsa_self.
3200 1999-07-24 Kunihiro Ishiguro <kunihiro@zebra.org>
3202 * ospf_zebra.c (ospf_zebra_add): ospf_zebra_add
3203 (),ospf_zebra_delete () added.
3205 * ospf_spf.c (ospf_spf_calculate): Call ospf_intra_route_add ().
3207 1999-07-24 Toshiaki Takada <takada@zebra.org>
3209 * ospf_lsa.c: Change LS sequence number treatment.
3210 (ospf_lsa_is_self_originated): New function added.
3211 (show_ip_ospf_database_self_originated): New DEFUN added.
3213 1999-07-23 Kunihiro Ishiguro <kunihiro@zebra.org>
3215 * ospf_interface.c (ospf_if_lookup_by_addr): Add loopback check.
3217 1999-07-22 Toshiaki Takada <takada@zebra.org>
3219 * ospf_spf.c (ospf_nexthop_new), (ospf_nexthop_free),
3220 (ospf_nexthop_dup): function added.
3221 (ospf_nexthop_calculation): function changed.
3223 * ospf_interface.c (ospf_if_lookup_by_addr): function added.
3225 1999-07-21 Toshiaki Takada <takada@zebra.org>
3227 * ospf_spf.c (ospf_spf_closest_vertex): function removed.
3229 1999-07-21 Kunihiro Ishiguro <kunihiro@zebra.org>
3231 * ospf_spf.c (ospf_spf_next): Apply ntohs for fetching metric.
3233 1999-07-21 Toshiaki Takada <takada@zebra.org>
3235 * ospf_neighbor.c (ospf_nbr_lookup_by_router_id): fundtion removed.
3237 * ospf_lsa.c (show_ip_ospf_database_router): describe each
3240 1999-07-21 Kunihiro Ishiguro <kunihiro@zebra.org>
3242 * ospf_spf.c (ospf_spf_next): V is router LSA or network LSA so
3243 change behavior according to LSA type.
3244 (ospf_lsa_has_link): Link check function is added.
3246 1999-07-20 Kunihiro Ishiguro <kunihiro@zebra.org>
3248 * ospf_spf.c (ospf_spf_calculate_schedule): Add new function for
3249 SPF calcultion schedule addtition.
3250 (ospf_spf_calculate_timer_add): Rough 30 sec interval SPF calc
3252 (ospf_spf_next_router): Delete ospf_spf_next_network ().
3254 * ospf_lsa.c (show_ip_ospf_database_all): Network-LSA display
3255 header typo correction. Display of router LSA's #link added.
3257 1999-07-19 Toshiaki Takada <takada@zebra.org>
3259 * ospf_packet.c (ospf_check_network_mask): Added new function for
3260 receiving Raw IP packet on an appropriate interface.
3262 1999-07-16 Toshiaki Takada <takada@zebra.org>
3264 * ospfd.c (ospf_router_id): new DEFUN added.
3266 1999-07-15 Toshiaki Takada <takada@zebra.org>
3268 * ospf_spf.c (ospf_spf_init), (ospf_spf_free),
3269 (ospf_spf_has_vertex), (ospf_vertex_lookup),
3270 (ospf_spf_next_router), (ospf_spf_next_network),
3271 (ospf_spf_closest_vertex), (ospf_spf_calculate):
3274 1999-07-13 Toshiaki Takada <takada@zebra.org>
3276 * ospf_ism.c: fix bug of DR Election.
3278 * ospf_nsm.c: fix bug of adjacency forming.
3280 1999-07-05 Kunihiro Ishiguro <kunihiro@zebra.org>
3282 * ospfd.c (ospf_init): Change to use install_default.
3284 1999-07-01 Rick Payne <rickp@rossfell.co.uk>
3286 * ospf_zebra.c (zebra_init): Install standard commands to
3289 1999-06-30 Toshiaki Takada <takada@zebra.org>
3291 * ospf_dump.c: Whole debug command is improved.
3292 (ISM|NSM) (events|status|timers) debug option added.
3293 (show_debugging_ospf): new DEFUN added.
3295 1999-06-30 Kunihiro Ishiguro <kunihiro@zebra.org>
3297 * ospf_lsa.c (ospf_lsa_lookup_from_list): Change !IPV4_ADDR_CMP to
3300 1999-06-29 Toshiaki Takada <takada@zebra.org>
3302 * ospf_dump.c (ospf_summary_lsa_dump): Add summary-LSA dump routine.
3303 (ospf_as_external_lsa_dump): Add AS-external-LSA dump routine.
3305 * ospf_nsm.c (nsm_twoway_received): fix condtion of adjacnet.
3307 * ospf_ism.c (ospf_dr_election): fix DR Election.
3309 * ospf_dump.c (ospf_nbr_state_message): fix `show ip ospf neighbor'
3312 1999-06-29 Kunihiro Ishiguro <kunihiro@zebra.org>
3314 * ospf_dump.c (ospf_router_lsa_dump): Add router-LSA dump routine.
3316 1999-06-28 Toshiaki Takada <takada@zebra.org>
3318 * ospf_lsa.c (show_ip_ospf_database_network): fix bug of
3319 `show ip ospf database network' command output.
3321 * ospf_nsm.c (nsm_inactivity_timer): Clear list of Link State
3322 Retransmission, Database Summary and Link State Request.
3324 * ospf_packet.c (ospf_ls_req_timer): New function added.
3325 Set Link State Request retransmission timer.
3327 1999-06-27 Kunihiro Ishiguro <kunihiro@zebra.org>
3329 * ospf_main.c (main): Change default output from ZLOG_SYSLOG to
3332 * ospfd.c (ospf_init): Register show_ip_ospf_interface_cmd and
3333 show_ip_ospf_neighbor_cmd to VIEW_NODE.
3335 * ospf_lsa.c (ospf_lsa_init): Register show_ip_ospf_database_cmd
3336 and show_ip_ospf_database_type_cmd to VIEW_NODE.
3338 1999-06-25 Toshiaki Takada <takada@zebra.org>
3340 * ospf_packet.c: fix bug of DD making.
3341 fix bug of LS-Update reading.
3343 1999-06-23 Toshiaki Takada <takada@zebra.org>
3345 * ospf_packet.c: All type of packets are changed to use
3346 fifo queue structure.
3347 (ospf_fill_header) function added.
3349 1999-06-22 Toshiaki Takada <takada@zebra.org>
3351 * ospf_packet.c (ospf_packet_new): New function added to handle
3352 sending ospf packet by fifo queue structure.
3353 (ospf_packet_free), (ospf_fifo_new), (ospf_fifo_push),
3354 (ospf_fifo_pop), (ospf_fifo_head), (ospf_fifo_flush),
3355 (ospf_fifo_free): Likewise.
3357 1999-06-21 Toshiaki Takada <takada@zebra.org>
3359 * ospf_nsm.c (ospf_db_desc_timer): function added.
3360 (nsm_timer_set) function added.
3361 * ospf_dump.c (ospf_option_dump): function added.
3362 * ospf_packet.c (ospf_ls_req) (ospf_make_ls_req): function added.
3364 1999-06-20 Toshiaki Takada <takada@zebra.org>
3366 * ospf_lsa.c (ospf_lsa_more_recent): function added.
3367 * ospf_neighbor.h (struct ospf_neighbor): Change member ms_flag
3370 1999-06-19 Toshiaki Takada <takada@zebra.org>
3372 * ospf_lsa.c: DEFUN (show_ip_ospf_database) Added.
3373 * ospf_interface.c (if_ospf_cost), (if_ospf_dead_interval),
3374 (if_ospf_hello_interval), (if_ospf_priority),
3375 (if_ospf_retransmit_interval), (if_ospf_transmit_delay)
3376 argument changed from NUMBER to <range>.
3377 DEFUN (if_ospf_network_broadcast),
3378 DEFUN (if_ospf_network_non_broadcast),
3379 DEFUN (if_ospf_network_point_to_multipoint),
3380 DEFUN (if_ospf_network_point_to_point) functions are combined to
3381 DEFUN (if_ospf_network).
3383 1999-06-18 Toshiaki Takada <takada@zebra.org>
3385 * ospf_lsa.c: ospf_add_router_lsa (), ospf_add_network_lsa (),
3386 ospf_lsa_lookup (), ospf_lsa_count () Added.
3388 1999-06-15 Toshiaki Takada <takada@zebra.org>
3390 * DEFUN (ospf_debug_ism), DEFUN (ospf_debug_nsm),
3391 DEFUN (no_ospf_debug_ism), DEFUN (no_ospf_debug_nsm) Added.
3392 `debug ospf ism' command shows debug message.
3393 `debuf ospf nsm' command shows debug message.
3395 1999-06-14 Toshiaki Takada <takada@zebra.org>
3397 * ospf_lsa.c: ospf_network_lsa () Added.
3398 ospf_lsa_checksum () Added.
3399 * DEFUN (ospf_debug_packet), DEFUN (no_ospf_debug_packet) Added.
3400 `debug ospf packet' command shows debug message.
3402 1999-06-13 Toshiaki Takada <takada@zebra.org>
3404 * ospf_packet.h: Remove struct ospf_ls_req {}, ospf_ls_upd {},
3407 1999-06-11 Toshiaki Takada <takada@zebra.org>
3409 * ospf_dump.c: fix IP packet length treatment.
3411 1999-06-10 Toshiaki Takada <takada@zebra.org>
3413 * ospf_ism.h: Add OSPF_ISM_EVENT_EXECUTE() Macro Added.
3414 * ospf_nsm.h: Add OSPF_NSM_EVENT_EXECUTE() Macro Added.
3416 * ospf_packet.c: ospf_db_desc (), ospf_db_desc_send () Added.
3417 ospf_make_hello (), ospf_make_db_desc () Added.
3418 ospf_db_desc_proc () Added.n
3420 * Database Description packet can be processed.
3422 1999-06-08 Toshiaki Takada <takada@zebra.org>
3424 * ospf_lsa.c: New file.
3426 1999-06-07 Toshiaki Takada <takada@zebra.org>
3428 * ospf_neighbor.c: ospf_fully_adjacent_count () Added.
3430 1999-06-07 Kunihiro Ishiguro <kunihiro@zebra.org>
3432 * ospf_spf.[ch]: New file.
3434 1999-05-30 Kunihiro Ishiguro <kunihiro@zebra.org>
3436 * ospf_zebra.c: Changed to use lib/zclient.c routines.
3438 * ospf_zebra.h (zebra_start): Remove struct zebra.
3440 1999-05-29 Kunihiro Ishiguro <kunihiro@zebra.org>
3442 * ospfd.c (ospf_config_write): Add cast (unsigned long int) to
3443 ntohl for sprintf warning.
3445 1999-05-19 Toshiaki Takada <takada@zebra.org>
3447 * ospf_ism.c (ospf_dr_election): Join AllDRouters Multicast group
3448 if interface state changes to DR or BDR.
3450 1999-05-14 Stephen R. van den Berg <srb@cuci.nl>
3452 * ospf_main.c (signal_init): SIGTERM call sigint.
3453 (sigint): Logging more better message.
3455 1999-05-12 Toshiaki Takada <takada@zebra.org>
3457 * ospfd.c: Fix bug of `no router ospf' statement, it will work.
3459 1999-05-11 Toshiaki Takada <takada@zebra.org>
3461 * ospf_neighbor.c: ospf_nbr_free () Added.
3463 1999-05-10 Toshiaki Takada <takada@zebra.org>
3465 * ospfd.h: struct ospf_area { }, struct ospf_network { } Changed.
3466 * Fix bug of `no network' statement, it will work.
3468 1999-05-07 Toshiaki Takada <takada@zebra.org>
3470 * ospf_interface.c, ospf_zebra.c: Fix bug of last interface is not
3471 updated by ospf_if_update ().
3473 1999-04-30 Kunihiro Ishiguro <kunihiro@zebra.org>
3475 * Makefile.am (noinst_HEADERS): Add ospf_lsa.h for distribution.
3477 1999-04-25 Toshiaki Takada <takada@zebra.org>
3479 * ospf_interface.c: DEFUN (no_if_ospf_cost),
3480 DEFUN (no_if_ospf_dead_interval),
3481 DEFUN (no_if_ospf_hello_interval),
3482 DEFUN (no_if_ospf_priority),
3483 DEFUN (no_if_ospf_retransmit_interval),
3484 DEFUN (no_if_ospf_transmit_delay) Added.
3486 interface_config_write () suppress showing interface
3489 1999-04-25 Kunihiro Ishiguro <kunihiro@zebra.org>
3491 * ospf_dump.c (ospf_timer_dump): If thread is NULL return "inactive".
3493 * ospfd.c (ospf_if_update): Fix bug of using ospf_area { } instead
3494 of ospf_network { }. So `router ospf' statement in ospfd.conf
3496 (ospf_if_update): Call ospf_get_router_id for updating router ID.
3498 1999-04-25 Toshiaki Takada <takada@zebra.org>
3500 * ospf_interface.c: DEFUN (if_ospf_network) deleted.
3501 DEFUN (if_ospf_network_broadcast),
3502 DEFUN (if_ospf_network_non_broadcast),
3503 DEFUN (if_ospf_network_point_to_multipoint),
3504 DEFUN (if_ospf_network_point_to_point),
3505 DEFUN (no_if_ospf_network) Added.
3507 1999-04-23 Toshiaki Takada <takada@zebra.org>
3509 * ospfd.h: struct area { } changed to struct ospf_network { }.
3510 Add struct ospf_area { }.
3511 * ospfd.c: Add ospf_area_lookup_by_area_id (), ospf_network_new (),
3512 and ospf_network_free ().
3513 DEFUN (area_authentication), DEFUN (no_area_authentication) Added.
3515 1999-04-22 Toshiaki Takada <takada@zebra.org>
3517 * ospf_lsa.h: New file.
3518 * ospf_packet.h: LSA related struct definition are moved to
3520 * ospf_packet.c: ospf_verify_header () Added.
3522 1999-04-21 Toshiaki Takada <takada@zebra.org>
3524 * ospf_ism.c: ospf_elect_dr () and related function is changed.
3525 DR Election bug fixed.
3526 * ospf_dump.c: ospf_nbr_state_message (), ospf_timer_dump () Added.
3527 * ospfd.c: DEFUN (show_ip_ospf_neighbor) Added.
3529 1999-04-19 Kunihiro Ishiguro <kunihiro@zebra.org>
3531 * ospf_main.c (main): access_list_init () is added for vty
3532 connection filtering.
3534 1999-04-16 Toshiaki Takada <takada@zebra.org>
3536 * ospfd.c: DEFUN (show_ip_ospf_interface) Added.
3537 * ospf_neighbor.c: ospf_nbr_count () Added.
3539 1999-04-15 Toshiaki Takada <takada@zebra.org>
3541 * ospfd.h: struct ospf { } Changed.
3542 * ospfd.c: ospf_lookup_by_process_id () Deleted.
3543 * ospf_ism.c: ospf_wait_timer () Added. WaitTimer will work.
3545 1999-04-14 Toshiaki Takada <takada@zebra.org>
3547 * ospf_ism.c: ospf_elect_dr () Added.
3548 * ospf_network.c: ospf_if_ipmulticast () Added.
3550 1999-04-11 Toshiaki Takada <takada@zebra.org>
3552 * ospf_interface.c: interface_config_write (),
3553 DEFUN (if_ip_ospf_cost),
3554 DEFUN (if_ip_ospf_dead_interval),
3555 DEFUN (if_ip_ospf_hello_interval),
3556 DEFUN (if_ip_ospf_priority),
3557 DEFUN (if_ip_ospf_retransmit_interval) and
3558 DEFUN (if_ip_ospf_transmit_delay) Added.
3560 1999-04-08 Toshiaki Takada <takada@zebra.org>
3562 * ospf_dump.c: ospf_packet_db_desc_dump () Added.
3563 * ospf_neighbor.c: ospf_nbr_bidirectional () Added.
3564 * ospf_nsm.c: nsm_twoway_received () Added.
3566 1999-04-02 Toshiaki Takada <takada@zebra.org>
3568 * ospf_neighbor.c: New file.
3569 * ospf_neighbor.h: New file.
3570 * ospf_nsm.c: New file.
3571 * ospf_nsm.h: New file.
3572 * ospf_packet.c: Add ospf_make_header (), ospf_hello () and
3573 ospf_hello_send (). Now OSPFd can receive Hello and send Hello.
3575 1999-03-27 Kunihiro Ishiguro <kunihiro@zebra.org>
3577 * ospf_packet.c: Add ospf_recv_packet (). Now OSPF Hello can receive.
3579 1999-03-19 Toshiaki Takada <takada@zebra.org>
3581 * ospf_packet.c: New file.
3582 * ospf_packet.h: New file.
3583 * ospf_network.c: New file.
3584 * ospf_network.h: New file.
3585 * ospfd.h: move OSPF message structure has moved to ospf_packet.h.
3587 1999-03-17 Kunihiro Ishiguro <kunihiro@zebra.org>
3589 * ospf_zebra.c (ospf_zebra_get_interface): Fix for IPv6 interface
3592 * Makefile.am (install-sysconfDATA): Overwrite install-sysconfDATA
3593 for install ospfd.conf.sample as owner read only file.
3595 * ospf_main.c (usage): Change to use ZEBRA_BUG_ADDRESS.
3597 1999-03-15 Toshiaki Takada <takada@zebra.org>
3599 * ospf_ism.c: New file.
3600 * ospf_ism.h: New file.
3601 * ospf_dump.c: New file.
3602 * ospf_dump.h: New file.
3604 * ospfd.h: Add (struct ospf), (struct config_network),
3605 (struct message) structure.
3607 * ospf_interface.c: Add ospf_if_match_network ().
3608 * ospf_interface.h (struct ospf_interface): Change struct members.
3610 * ospfd.c: ospf_lookup_by_process_id (), ospf_network_new (),
3611 DEFUN (network_area): Added.
3613 * ospfd.conf.sample: Change sample configuration.
3615 1999-03-05 Toshiaki Takada <takada@zebra.org>
3617 * ospf_interface.c: New file.
3618 * ospf_interface.h: New file.
3619 * ospf_zebra.h: New file.
3620 * ospf_zebra.c: Add interface function for zebra daemon.
3621 * ospfd.c: New file.
3623 1999-02-23 Kunihiro Ishiguro <kunihiro@zebra.org>
3625 * Move IPv6 codes and files to ospf6d directory.
3627 1999-02-18 Peter Galbavy <Peter.Galbavy@knowledge.com>
3629 * syslog support added
3631 1998-12-22 Toshiaki Takada <takada@zebra.org>
3633 * ospfd.h: New file.
3634 * ospf_lsa.h: New file.
3636 1998-12-15 Kunihiro Ishiguro <kunihiro@zebra.org>
3638 * Makefile.am: New file.
3639 * ospf_main.c: New file.