blob: 7f0130a95a433c25762a47dd6fa9dfb3612adab4 [file] [log] [blame]
Paul Jakmaca058a32006-09-14 02:58:49 +000012006-09-14 Paul Jakma <paul.jakma@sun.com>
2
Paul Jakma8383a9b2006-09-14 03:06:54 +00003 * bgp_route.c: (bgp_table_stats_walker) Address space announced
4 should only count top-level unaggregateable prefixes, to
5 avoid falling afoul of anti-dodgy-accounting regulations
6 in various jurisdictions.. ;)
Paul Jakma09dd5612006-09-14 03:38:16 +00007 (bgp_process_queue_init) process queue hold time too high,
8 adds extra memory load. Change to be much lower, until such
9 time as it's made configurable.
Paul Jakma8383a9b2006-09-14 03:06:54 +000010
112006-09-14 Paul Jakma <paul.jakma@sun.com>
12
Paul Jakma9fde6622006-09-14 03:02:02 +000013 * (general) fix the peer refcount issue exposed by previous, by
14 just removing refcounting of peer threads, which is mostly
15 senseless as they're references leading from struct peer,
16 which peer_free cancels anyway. No need to muck around..
17 * bgp_fsm.h: Just remove the refcounting from the various
18 TIMER/READ/WRITE/EVENT ON/OFF/ADD macros.
19 * bgp_fsm.c: (bgp_stop) use BGP_EVENT_FLUSH, no refcounts attached
20 to events anymore.
21 (bgp_event) remove peer_unlock, events not refcounted.
22 * bgpd.c: (peer_free) flush events before free.
23
242006-09-14 Paul Jakma <paul.jakma@sun.com>
25
Paul Jakmaca058a32006-09-14 02:58:49 +000026 * (general) Fix some niggly issues around 'shutdown' and clearing
27 by adding a Clearing FSM wait-state and a hidden 'Deleted'
28 FSM state, to allow deleted peers to 'cool off' and hit 0
29 references. This introduces a slow memory leak of struct peer,
30 however that's more a testament to the fragility of the
31 reference counting than a bug in this patch, cleanup of
32 reference counting to fix this is to follow.
33 * bgpd.h: Add Clearing, Deleted states and Clearing_Completed
34 and event.
35 * bgp_debug.c: (bgp_status_msg[]) Add strings for Clearing and
36 Deleted.
37 * bgp_fsm.h: Don't allow timer/event threads to set anything
38 for Deleted peers.
39 * bgp_fsm.c: (bgp_timer_set) Add Clearing and Deleted. Deleted
40 needs to stop everything.
41 (bgp_stop) Remove explicit fsm_change_status call, the
42 general framework handles the transition.
43 (bgp_start) Log a warning if a start is attempted on a peer
44 that should stay down, trying to start a peer.
45 (struct .. FSM) Add Clearing_Completed
46 events, has little influence except when in state
47 Clearing to signal wait-state can end.
48 Add Clearing and Deleted states, former is a wait-state,
49 latter is a placeholder state to allow peers to disappear
50 quietly once refcounts settle.
51 (bgp_event) Try reduce verbosity of FSM state-change debug,
52 changes to same state are not interesting (Established->Established)
53 Allow NULL action functions in FSM.
54 * bgp_packet.c: (bgp_write) Use FSM events, rather than trying
55 to twiddle directly with FSM state behind the back of FSM.
56 (bgp_write_notify) ditto.
57 (bgp_read) Remove the vague ACCEPT_PEER peer_unlock, or else
58 this patch crashes, now it leaks instead.
59 * bgp_route.c: (bgp_clear_node_complete) Clearing_Completed
60 event, to end clearing.
61 (bgp_clear_route) See extensive comments.
62 * bgpd.c: (peer_free) should only be called while in Deleted,
63 peer refcounting controls when peer_free is called.
64 bgp_sync_delete should be here, not in peer_delete.
65 (peer_delete) Initiate delete.
66 Transition to Deleted state manually.
67 When removing peer from indices that provide visibility of it,
68 take great care to be idempotent wrt the reference counting
69 of struct peer through those indices.
70 Use bgp_timer_set, rather than replicating.
71 Call to bgp_sync_delete isn't appropriate here, sync can be
72 referenced while shutting down and finishing deletion.
73 (peer_group_bind) Take care to be idempotent wrt list references
74 indexing peers.
75
Paul Jakma2815e612006-09-14 02:56:07 +0000762006-09-13 Paul Jakma <paul.jakma@sun.com>
77
78 * bgp_aspath.c: (aspath_highest) new, return highest ASN in an
79 aspath.
80 * bgp_route.c: (bgp_peer_count_walker) new, do the walk done
81 in bgp_peer_counts as a thread.
82 (bgp_peer_counts) move walk to previous and call it via
83 thread_execute so this RIB walk shows up in thread stats.
84 (bgp_table_stats) New, gather some statistics for a given
85 RIB.
86 (bgp_table_stats_walker) New, RIB walker thread for former.
87 (bgp_table_stats_vty) Parsing front-end for 'show bgp ...',
88 useful model for future rationalisation of 'show ... bgp'.
89 (bgp_route_init) Add new RIB stats commands.
90
Paul Jakma1a392d42006-09-07 00:24:49 +0000912006-09-06 Paul Jakma <paul.jakma@sun.com>
92
93 * (general) Squash any and all prefix-count issues by
94 abstracting route flag changes, and maintaining count as and
95 when flags are modified (rather than relying on explicit
96 modifications of count being sprinkled in just the right
97 places throughout the code).
98 * bgp_route.c: (bgp_pcount_{dec,inc}rement) removed.
99 (bgp_pcount_adjust) new, update prefix count as
100 needed for a given route.
101 (bgp_info_{uns,s}et_flag) set/unset a BGP_INFO route status
102 flag, calling previous function when appropriate.
103 (general) Update all set/unsets of flags to use previous.
104 Remove pcount_{dec,inc}rement calls.
105 No need to unset BGP_INFO_VALID in places where
106 bgp_info_delete is called, it does that anyway.
107 * bgp_{damp,nexthop}.c: Update to use bgp_info_{un,}set_flag.
108 * bgp_route.h: Export bgp_info_{un,}set_flag.
109 Add a 'meta' BGP_INFO flag, BGP_INFO_UNUSEABLE.
110 Move BGP_INFO_HOLDDOWN macro to here from bgpd.h
111
Paul Jakmaff7924f2006-09-04 01:10:36 +00001122006-09-03 Paul Jakma <paul.jakma@sun.com>
113
114 * bgp_route.c: Add 'show ... bgp ... <neighbour> prefix-count'
115 commands, to provide detailed counts of prefixes for a peer.
116 Informative, and should help pin down to pfxcnt drift
117 problems.
118
Paul Jakma9f906c72006-08-27 06:57:47 +00001192006-08-27 Paul Jakma <paul.jakma@sun.com>
120
121 * bgp_advertise.c: (bgp_sync_delete) fix mtype in XFREE.
122 NULL out peer->hash after free, to be sure.
123
Paul Jakma1f742f22006-08-06 15:52:11 +00001242006-08-06 Paul Jakma <paul.jakma@sun.com>
125
126 * bgp_aspath.c: (aspath_loop_check) Fix the typo-bug which
127 essentially had disabled this check. Problem reported by
128 Bartek Kania <mrbk@gnarf.org> in [quagga-users 7388].
129
Paul Jakma18937402006-07-27 19:05:12 +00001302006-07-27 Paul Jakma <paul.jakma@sun.com>
131
132 * bgpd.c: (peer_delete) Ensure freed buffers can not be
133 accidently reused. A potential fix for bug #287.
134
Paul Jakma33d5ab92006-07-02 11:01:50 +00001352006-07-02 Paul Jakma <paul.jakma@sun.com>
136
137 * bgp_fsm.c: (bgp_{stop,start}) Move clear/free of certain
138 bits of state from stop to start, as they may be used via
139 peer references on clearing queues..
140
Paul Jakma369688c2006-05-23 22:27:55 +00001412006-05-23 Paul Jakma <paul.jakma@sun.com>
142
143 * bgp_vty.c: (neighbor_update_source_cmd) Expand tab completion
144 to make it clear it takes both address and ifname.
145
Paul Jakma34c3f812006-05-12 23:25:37 +00001462006-05-12 Paul Jakma <paul.jakma@sun.com>
147
148 * bgp_attr.c: (bgp_packet_attribute) Remove dead code, Coverity
149 CID #1
Paul Jakmab2518c12006-05-12 23:48:40 +0000150 * bgp_aspath.{c,h}: (aspath_print_vty) take a format string,
151 so as to reduce burden on callers, all in bgp_route.c
Paul Jakmadd8103a2006-05-12 23:27:30 +0000152 * bgp_route.c: (bgp_static_update_main) Remove useless NULL
153 check, code already assumes bgp_static can not be NULL,
154 fixes CID #7.
Paul Jakma06e110f2006-05-12 23:29:22 +0000155 (bgp_static_update_rsclient) ditto, CID #6
Paul Jakmab2518c12006-05-12 23:48:40 +0000156 (route_vty_out{,tmp}) Update to match aspath_print_vty,
157 simplifying checks needed to get spacing right. CID #4,#5.
158 ({damp,flap}_route_vty_out) Ditto, CID #9, #10
Paul Jakma34c3f812006-05-12 23:25:37 +0000159
Paul Jakma542bcb72006-05-08 14:25:09 +00001602006-05-08 Paul Jakma <paul.jakma@sun.com>
161
162 * bgp_community.c: (community_str2com) Coverity CID#62, fix
163 double-free, use-after-free.
Paul Jakmada5b30f2006-05-08 14:37:17 +0000164 * bgp_route.c: (bgp_afi_node_get) given table should never be
165 NULL, check/assert this.
166 (bgp_static_update) Bug #240. Rsclients should only be passed
167 the static update if they are configured for the afi,safi.
Paul Jakma542bcb72006-05-08 14:25:09 +0000168
Paul Jakmaa3b6ea52006-05-04 07:52:12 +00001692006-05-04 Paul Jakma <paul.jakma@sun.com>
170
171 * (general) VPNv4 fixes. Certain VPNv4 code was not enabled.
172 See bug #210.
173 * bgp_attr.{c,h}: (bgp_packet_{withdraw,attribute}) Tag should be
174 u_char really.
175 * bgp_packet.c: (bgp_{update,withdraw}_packet) Enable some
176 VPNv4 code which inexplicably was ifdef'd out. comments from
177 a tester on IRC suggest this fixes bug #210.
Paul Jakma65ca75e2006-05-04 08:08:15 +0000178 * bgp_route.c: (general) Fix logical bug in clearing, noted
179 by Chris Caputo in [quagga-users 6728] - clearing depended on
180 at least one route being added to workqueue, in order for
181 workqueue completion function to restart FSM. However, if no
182 routes are cleared, then the completion function never is
183 called, it needs to be called manually if the workqueue
184 didn't get scheduled.
185 Finally, clearing is per-peer-session, not per AFI/SAFI, so
186 the FSM synchronisation should be in bgp_clear_route_table.
187 (bgp_clear_route_table) Wrong place for FSM/clearing
188 synchronisation, move to..
189 (bgp_clear_route) FSM/clearing synchronisation should be
190 here.
191 If no routes were cleared, no workqueue scheduled, call
192 the completion func to ensure FSM kicks off again.
Paul Jakmaa3b6ea52006-05-04 07:52:12 +0000193
Paul Jakma15aa6a12006-03-30 14:39:35 +00001942006-03-30 Paul Jakma <paul.jakma@sun.com>
195
196 * bgp_community.c: (community_gettoken) Unknown token should
197 return NULL, to give a strong indication to callers that
198 the token no longer can be parsed, otherwise callers looping
199 on this function may have a hard time ending their loop.
200 (community_str2com) While loop around community_gettoken appears
201 to have been coded thinking that break statement would break
202 from the while{}, hence it could never exit for unknown token
203 case. Fix it to do..while, so it can use the NULL result from
204 community_gettoken easily.
205
Paul Jakmaa625ca32006-03-30 14:12:38 +00002062006-03-22 Paul Jakma <paul.jakma@sun.com>
207
208 * bgpd.c: (peer_free) release the per-peer workqueue when
209 freeing the peer.
210
Paul Jakma5304cb52006-03-30 14:01:14 +00002112006-03-19 Paul Jakma <paul.jakma@sun.com>
212
Paul Jakma4bf6a362006-03-30 14:05:23 +0000213 * bgpd/bgp_vty.c: Add includes to get several structs we want
214 to provide usage statistics on.
215 (show_bgp_memory_cmd) Show memory usage stats for various
216 notable fixed size objects. Using mtype_stats_alloc and
217 mtype_memstr recently added to memory.c.
218 (bgp_show_summary) Report some additional stats specific to
219 the given BGP instance and/or AFI/SAFI such as table counts,
220 peers, rsclients and peer-groups.
221 (bgp_vty_init) Install show_bgp_memory_cmd.
Paul Jakma5304cb52006-03-30 14:01:14 +0000222 * bgp_nexthop.h: Include if.h as a dependent header, for struct
223 connected.
Paul Jakmab51f1262006-03-30 14:09:38 +0000224 * bgp_advertise.c: Use a distinct memory type for struct
225 bgp_synchronize.
Paul Jakma5304cb52006-03-30 14:01:14 +0000226
Paul Jakmacbdfbaa2006-03-30 13:20:48 +00002272006-03-12 Paul Jakma <paul.jakma@sun.com>
228
229 * bgp_attr.h: (struct attr) rearrange fields to avoid
230 wasted padding between them as much as possible.
231 (attr_count,attr_unknown_count) export new functions to
232 return number of counts of cached attributes.
233 * bgp_attr.c: (attr_count,attr_unknown_count) new functions to
234 return number of counts of cached attributes.
235 * bgp_route.h: (struct bgp_info) rearrange fields to avoid
236 wasted padding.
237 * bgp_table.h: (struct bgp_table) Add a count field, of number
238 of nodes in the table.
239 (struct bgp_node) rearrange fields to avoid
240 wasted padding between them, though I don't think there
241 was any in this case.
242 * bgp_table.c: (bgp_node_{delete,get}) Maintain the table node count.
243 (bgp_table_count) new function to access the table count.
244
Paul Jakma3e0c78e2006-03-06 18:06:53 +00002452006-03-03 Paul Jakma <paul.jakma@sun.com>
246
247 * bgp_route.c: (bgp_clear_node_complete) Doh. When clearing
248 is complete we need to kick off FSM again.
249
Paul Jakma64e580a2006-02-21 01:09:01 +00002502006-02-21 Paul Jakma <paul.jakma@sun.com>
251
252 * bgpd.h: move the clear_node_queue to be peer specific.
253 Add a new peer status flag, PEER_STATUS_CLEARING.
254 * bgp_table.h: (struct bgp_table) Add fields to record afi,
255 safi of the table.
256 (bgp_table_init) Take afi and safi to create table for.
257 * bgp_table.c: (bgp_table_init) record the afi and safi.
258 * bgp_nexthop.c: Update all calls to bgp_table_init.
259 * bgp_vty.c: ditto.
260 * bgpd.c: ditto.
261 * bgp_fsm.c: (bgp_timer_set) dont bring up a session which is
262 clearing.
263 * bgp_route.c: (general) Update all bgp_table_init calls.
264 (bgp_process_{rsclient,main}) clear_node is serialised
265 via PEER_STATUS_CLEARING and fsm now.
266 (struct bgp_clear_node_queue) can be removed. struct bgp_node
267 can be the queue item data directly, as struct peer can be
268 kept in the new wq global user data and afi/safi can be
269 retrieved via bgp_node -> bgp_table.
270 (bgp_clear_route_node) fix to get peer via wq->spec.data,
271 afi/safi via bgp_node->bgp_table.
272 (bgp_clear_node_queue_del) no more item data to delete, only
273 unlock the bgp_node.
274 (bgp_clear_node_complete) only need to unset CLEARING flag
275 and unlock struct peer.
276 (bgp_clear_node_queue_init) queue attaches to struct peer
277 now. record peer name as queue name.
278 (bgp_clear_route_table) If queue transitions to active,
279 serialise clearing by setting PEER_STATUS_CLEARING rather
280 than plugging process queue, and lock peer while queue
281 active.
282 Update to pass only bgp_node as per-queue-item specific data.
Paul Jakma6a419732006-02-21 01:14:13 +0000283 * bgp_vty.c: (bgp_show_summary) Add a 'Clrng' sub-description
284 to state of peer while it's suppressed due to clearing.
Paul Jakma64e580a2006-02-21 01:09:01 +0000285
Paul Jakmaaa94ca82006-02-18 10:49:04 +00002862006-02-18 Paul Jakma <paul.jakma@sun.com>
287
288 * bgp_routemap.c: (route_set_community) Quick, very hacky, fix
289 for the set-community leak, bug #89. True fix will be to
290 detangle the web of *_intern caching and provide saner object
291 caching for Quagga, future work.
Paul Jakma7c7fa1b2006-02-18 10:52:09 +0000292 * bgp_route.c: (bgp_announce_check) trivial, move declaration
293 of two local variables into the only block where they are
294 used, to aid the reader.
Paul Jakmaaa94ca82006-02-18 10:49:04 +0000295
paul902212c2006-02-05 17:51:19 +00002962006-02-05 Paul Jakma <paul.jakma@sun.com>
297
298 * bgp_route.h: Add BGP_INFO_COUNTED to track whether
299 prefix has been counted or not.
300 * bgp_route.c: (bgp_pcount_{inc,dec}rement) new helpers, to
301 centralise inc/dec of prefix-count,
302 (bgp_rib_remove) Remove pcount decrement, use helper.
303 (bgp_rib_withdraw) ditto, additionally use previous function
304 too.
305 (bgp_update_main) Use pcount helpers.
306 (bgp_clear_route_node) ditto, aslo REMOVED routes don't need
307 clearing.
paul3fff6ff2006-02-05 17:55:35 +0000308 * bgp_aspath.c: (aspath_gettoken) fix gcc warning about
309 possible uninitialised usage.
paul902212c2006-02-05 17:51:19 +0000310
paul306d8892006-02-02 17:50:19 +00003112006-02-02 Paul Jakma <paul.jakma@sun.com>
312
313 * bgp_route.c: (bgp_{clear_node,process}_queue_init) delay
314 field is removed from workqueue spec.
315
paule8e19462006-01-19 20:16:55 +00003162006-01-19 Paul Jakma <paul.jakma@sun.com>
317
318 * (general) various miscellaneous compiler warning fixes.
319 Remove redundant break statements from switch clauses
320 which return.
321 return from main, not exit, cause it annoys SOS.
322 Remove stray semi-colons which cause empty-statement
323 warnings.
324
pauld3092e72006-01-17 17:33:46 +00003252006-01-17 Paul Jakma <paul.jakma@sun.com>
326
327 * bgp_nexthop.c: (zlookup_read*) convert to new Zserv format.
328 (zlookup_query_ipv6) ditto.
329 (bgp_import_check) ditto.
330
paul02335422006-01-16 11:13:27 +00003312006-01-16 Paul Jakma <paul.jakma@sun.com>
332
333 * bgp_aspath.c: (assegment_append_asns) XREALLOC can return
334 NULL theoretically, take care not to lose the allocated data.
335 (aspath_hash_alloc) aspath_dup already set the aspath
336 string - fix leak.
337 (aspath_parse) aspath_hash_alloc dupes the entire aspath,
338 including segments, but we forgot to free the temporary
339 assegment.
paul8fdc32a2006-01-16 12:01:29 +0000340 (aspath_snmp_pathseg) move the static stream pointer out to
341 file scope, so it can be freed.
342 (aspath_finish) new function, free aspath resources.
343 * bgp_aspath.h: (aspath_finish) export.
paul02335422006-01-16 11:13:27 +0000344
paul37c38302006-01-10 22:15:45 +00003452006-01-10 Juris Kalnins <juris@mt.lv>
346
347 * bgpd.h: (bgp_router_id_unset) ex-function, remove.
348
paulad727402005-11-23 02:47:02 +00003492005-11-23 Paul Jakma <paul.jakma@sun.com>
350
351 * bgp_aspath.c: (assegments_parse) should be static
352
3532005-11-23 Juergen Kammer <j.kammer@eurodata.de>
354
355 * bgp_aspath.c: (aspath_cmp_left_confed) fix SEGV for case
356 where one or both paths are empty.
357
paul0fb58d52005-11-14 14:31:49 +00003582005-11-14 Paul Jakma <paul.jakma@sun.com>
359
360 * bgp_route.c: (bgp_process_rsclient) convert to new workqueue
361 specs and shut up gcc, which complains about cast from void
362 via function parameters, for some dumb reason. Do the cast
363 inside the function instead.
364 (bgp_process_main,bgp_processq_del) ditto.
365 (bgp_clear_route_node) ditto.
366 (bgp_clear_node_queue_del) ditto.
367
paul41200852005-11-03 12:52:18 +00003682005-11-03 Paul Jakma <paul.jakma@sun.com>
369
370 * bgp_damp.c: (bgp_reuse_timer) struct bgp can be retrieved via
371 the struct bgp_damp_info, no need to guess by using
372 bgp_get_default().
373
ajsf52d13c2005-10-01 17:38:06 +00003742005-10-01 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
375
376 * bgp_vty.c: (bgp_config_write_redistribute) Use new library function
377 zebra_route_string instead of a local hard-coded table.
378
jardin2d74db52005-10-01 00:07:50 +00003792005-09-30 Vincent Jardin <vincent.jardin@6wind.com>
380
381 * bgp_packet.c: fix compilation when DEBUG is used.
382
paul1f8ae702005-09-09 23:49:49 +00003832005-09-10 Paul Jakma <paul.jakma@sun.com>
384
paulfe69a502005-09-10 16:55:02 +0000385 * Makefile.am: bgpd shouldn't list libgp's sources as its own.
386 Use LDADD.
387 * bgp_aspath.h:
388 (struct assegment) New struct, abstract representation of a
389 list of AS_PATH segments and the contained ASNs.
390 (struct aspath) Remove the raw-data related
391 fields, reference the abstract struct assegment instead.
392 Remove several other computed fields, it's just a
393 headache to maintain them and they're cheap to compute from
394 struct assegment.
395 (aspath_parse) parse a stream, not a pointer to raw data.
396 (aspath_count_{hops,confeds,size}) helpers to access
397 information formerly directly contained in struct aspath.
398 (aspath_snmp_pathseg) Helper for SNMP, BGP MIB wants
399 to be able to output hex representation of raw data.
400 * bgp_aspath.c: (general) partial-rewrite. Store aspath data
401 as an abstract singly-linked list of abstract segments,
402 rather than storing the raw data, and parsing it each and
403 every time. Remove several count/size fields which are cheap
404 to compute from the abstract segment structure.
405 (global) Include stream.h, needed for aspath_parse, and
406 others. Couple of helper macros added.
407 (struct assegment_header) Just the header, and only the
408 header.
409 (assegment_data_{new,free}) convenience functions for
410 AS_SEG_DATA allocation, the dynamic, per-segment array of
411 ASNs.
412 (assegment_{new,free,free_all,dup,dup_all}) convenience
413 functions for creating struct assegments. The _all forms will
414 follow the entire chain of segments from the given segment.
415 (assegment_prepend_asns) new function, prepend an ASN N times
416 to segment.
417 (assegment_append_asns) Append a list (array) of ASNs to
418 segment.
419 (int_cmp) convenience function for the aspath hash.
420 (assegment_normalise) new function. Normalise the given
421 segment chain to meet expectations of Quagga, and to
422 eliminate differing raw representations of the same paths.
423 Merge 'runs' of SEQUENCEs into one segment as our internal
424 segment is not limited by the protocol AS_PATH segment
425 length. Sort ASNs in SETs.
426 (aspath_new) Take void argument to quell warnings. Use the
427 assegment convenience functions.
428 (assegment_count_{asns,confeds,hops}) new functions to
429 compute at runtime values previously held in struct aspath.
430 (aspath_size) ditto.
431 (aspath_make_str_count) rewritten to stringify new
432 representation, and to be slightly easier to understand
433 hopefully.
434 (aspath_str_update) convenience function, update the aspath
435 str. Should investigate removing maintained string from
436 struct aspath, just run-time compute it, as per other fields.
437 It's just a maintenance headache, would save noticeable
438 amount of RAM with possibly not much extra run-time cost.
439 (aspath_dup) use the assegment dup functions.
440 (aspath_hash_alloc) Take void * argument to satisfy gcc. Use
441 the proper helper functions to dup data.
442 (assegments_parse) new function. parse raw AS_PATH data into
443 struct assegments. Normalise and return the head of the list.
444 (aspath_parse) Parse a stream, not pointer to raw data and
445 use assegments_parse to do it.
446 (assegment_data_put) Write out a single segment data in protocol
447 form to stream.
448 (assegment_header_put) ditto but for segment header.
449 (aspath_put) new function. As per previous but for an entire
450 struct aspath.
451 (aspath_snmp_pathseg) wrapper around aspath_put for
452 bgp_snmp.c. Uses a static buffer sadly.
453 (aspath_aggregate_as_set_add) rewritten to use assegments.
454 (aspath_aggregate) ditto
455 (aspath_{firstas,loop,private_as}_check) ditto
456 (aspath_{merge,prepend,add_one_as}) ditto
457 (aspath_cmp_left{_confed}) ditto
458 (aspath_delete_confed_seq) ditto, plus fixed to properly
459 delete all leading confed segments.
460 (aspath_as_add) Just use assegment_append_asns.
461 (aspath_segment_add) updated to use assegments.
462 (enum as_token) Add values for confeds
463 (aspath_gettoken) Add support for confeds
464 (aspath_str2aspath) ditto
465 (aspath_key_make) updated to use as_segments. Also, add
466 segment type into the hash value as appropriate.
467 (aspath_cmp) updated to use as_segments.
468 (aspath_print) don't segfault on NULL argument.
469 * bgp_attr.c: (bgp_attr_aspath) aspath_parse wants the stream
470 now. No need for manual forwarding of stream.
471 (bgp_packet_attribute) empty aspath is now denoted by NULL
472 segment field, length is gone.
473 Use aspath_size() to determine size.
474 (bgp_attr_init) Fix declaration, explicitely specify void
475 arg.
476 (bgp_dump_routes_attr) Use aspath_size() to determine size.
477 * bgp_route.c: (bgp_info_cmp) use the aspath_count_* functions.
478 (bgp_rib_withdraw) remove unused variable. Use
479 aspath_count_hops.
480 * bgp_snmp.c: (bgp4PathAttrTable) raw data is gone, use
481 aspath_snmp_pathseg to get the representation.
482
4832005-09-10 Paul Jakma <paul.jakma@sun.com>
484
paul1f8ae702005-09-09 23:49:49 +0000485 * bgp_vty.c: (bgp_vty_init) gcc 4 compile fix. static
486 function declarations shouldn't be inside functions.
487 * bgp_dump.c: (bgp_dump_interval_add) ditto.
488
hassob7395792005-08-26 12:58:38 +00004892005-08-26 Hasso Tepper <hasso at quagga.net>
490
491 * bgp_route.c: Third (?) attempt to fix best selection breakage
492 introduced long time ago with route server patch. Hopefully
493 it's last case to fix - route-server client not in peer group.
494
paul25ffbdc2005-08-22 22:42:08 +00004952005-08-22 Hugo Santos <hsantos@av.it.pt>
496
497 * bgp_vty.c: (general) Add support for BGP IPv6 Multicast SAFI
498 commands and BGP_IPV6M_NODE.
499
paulb40d9392005-08-22 22:34:41 +00005002005-08-22 Paul Jakma <paul.jakma@sun.com>
501
502 * bgp_route.h: (struct bgp_info) add a new flag, BGP_INFO_REMOVED.
503 BGP_INFO_VALID is already overloaded, don't care to do same thing
504 to STALE or HISTORY.
505 * bgpd.h: (BGP_INFO_HOLDDOWN) Add INFO_REMOVED to the macro, as a
506 route which should generally be ignored.
507 * bgp_route.c: (bgp_info_delete) Just set the REMOVE flag, rather
508 than doing actual work, so that bgp_process (called directly,
509 or indirectly via the scanner) can catch withdrawn routes.
510 (bgp_info_reap) Actually remove the route, what bgp_info_delete
511 used to do, only for use by bgp_process.
512 (bgp_best_selection) reap any REMOVED routes, other than the old
513 selected route.
514 (bgp_process_rsclient) reap the old-selected route, if appropriate
515 (bgp_process_main) ditto
516 (bgp_rib_withdraw, bgp_rib_remove) make them more consistent with
517 each other. Don't play games with the VALID flag, bgp_process
518 is async now, so it didn't make a difference anyway.
519 Remove the 'force' argument from bgp_rib_withdraw, withdraw+force
520 is equivalent to bgp_rib_remove. Update all its callers.
521 (bgp_update_rsclient) bgp_rib_withdraw and force set is same as
522 bgp_rib_remove.
523 (route_vty_short_status_out) new helper to print the leading
524 route-status string used in many command outputs. Consolidate.
525 (route_vty_out, route_vty_out_tag, damp_route_vty_out,
526 flap_route_vty_out) use route_vty_short_status_out rather than
527 duplicate.
528 (route_vty_out_detail) print state of REMOVED flag.
529 (BGP_SHOW_SCODE_HEADER) update for Removed flag.
530
hassoe279c7a2005-08-03 17:23:20 +00005312005-08-03 Hasso Tepper <hasso at quagga.net>
532
533 * bgp_routemap.c: Revert part of leaking communities fix commited in
534 2005-05-27. While ecommunity fix seems to be correct, community case
535 isn't.
536
paul94f2b392005-06-28 12:44:16 +00005372005-06-28 Paul Jakma <paul.jakma@sun.com>
538
539 * (global) The great bgpd extern and static'ification.
540 * bgp_routemap.c: remove unused ROUTE_MATCH_ASPATH_OLD code
541 (route_set_metric_compile) fix u_int32_t to ULONG_MAX comparison
542 warnings.
543 * bgp_route.h: (bgp_process, bgp_withdraw, bgp_update) export these
544 used by various files which had their own private declarations,
545 in the case of mplsvpn - incorrect.
546
paule210cf92005-06-15 19:15:35 +00005472005-06-15 Paul Jakma <paul.jakma@sun.com>
548
549 * bgpd.c: (bgp_terminate) workqueue's are lazy allocated and its
550 possible to terminate bgpd before workqueues were setup, causing
551 an abort/crash. Reported by Ashish Mehta of Sun.
552
paul200df112005-06-01 11:17:05 +00005532005-06-01 Paul Jakma <paul.jakma@sun.com>
554
555 * (general) refcount struct peer and bgp_info, hence allowing us
556 add work_queues for bgp_process.
557 * bgp_route.h: (struct bgp_info) Add 'lock' field for refcount.
558 Add bgp_info_{lock,unlock} helper functions.
559 Add bgp_info_{add,delete} helpers, to remove need for
560 users managing locking/freeing of bgp_info and bgp_node's.
561 * bgp_table.h: (struct bgp_node) Add a flags field, and
562 BGP_NODE_PROCESS_SCHEDULED to merge redundant processing of
563 nodes.
564 * bgp_fsm.h: Make the ON/OFF/ADD/REMOVE macros lock and unlock
565 peer reference as appropriate.
566 * bgp_damp.c: Remove its internal prototypes for
567 bgp_info_delete/free. Just use bgp_info_delete.
568 * bgpd.h: (struct bgp_master) Add work_queue pointers.
569 (struct peer) Add reference count 'lock'
570 (peer_lock,peer_unlock) New helpers to take/release reference
571 on struct peer.
572 * bgp_advertise.c: (general) Add peer and bgp_info refcounting
573 and balance how references are taken and released.
574 (bgp_advertise_free) release bgp_info reference, if appropriate
575 (bgp_adj_out_free) unlock peer
576 (bgp_advertise_clean) leave the adv references alone, or else
577 call bgp_advertise_free cant unlock them.
578 (bgp_adj_out_set) lock the peer on new adj's, leave the reference
579 alone otherwise. lock the new bgp_info reference.
580 (bgp_adj_in_set) lock the peer reference
581 (bgp_adj_in_remove) and unlock it here
582 (bgp_sync_delete) make hash_free on peer conditional, just in
583 case.
584 * bgp_fsm.c: (general) document that the timers depend on
585 bgp_event to release a peer reference.
586 (bgp_fsm_change_status) moved up the file, unchanged.
587 (bgp_stop) Decrement peer lock as many times as cancel_event
588 canceled - shouldnt be needed but just in case.
589 stream_fifo_clean of obuf made conditional, just in case.
590 (bgp_event) always unlock the peer, regardless of return value
591 of bgp_fsm_change_status.
592 * bgp_packet.c: (general) change several bgp_stop's to BGP_EVENT's.
593 (bgp_read) Add a mysterious extra peer_unlock for ACCEPT_PEERs
594 along with a comment on it.
595 * bgp_route.c: (general) Add refcounting of bgp_info, cleanup
596 some of the resource management around bgp_info. Refcount peer.
597 Add workqueues for bgp_process and clear_table.
598 (bgp_info_new) make static
599 (bgp_info_free) Ditto, and unlock the peer reference.
600 (bgp_info_lock,bgp_info_unlock) new exported functions
601 (bgp_info_add) Add a bgp_info to a bgp_node in correct fashion,
602 taking care of reference counts.
603 (bgp_info_delete) do the opposite of bgp_info_add.
604 (bgp_process_rsclient) Converted into a work_queue work function.
605 (bgp_process_main) ditto.
606 (bgp_processq_del) process work queue item deconstructor
607 (bgp_process_queue_init) process work queue init
608 (bgp_process) call init function if required, set up queue item
609 and add to queue, rather than calling process functions directly.
610 (bgp_rib_remove) let bgp_info_delete manage bgp_info refcounts
611 (bgp_rib_withdraw) ditto
612 (bgp_update_rsclient) let bgp_info_add manage refcounts
613 (bgp_update_main) ditto
614 (bgp_clear_route_node) clear_node_queue work function, does
615 per-node aspects of what bgp_clear_route_table did previously
616 (bgp_clear_node_queue_del) clear_node_queue item delete function
617 (bgp_clear_node_complete) clear_node_queue completion function,
618 it unplugs the process queues, which have to be blocked while
619 clear_node_queue is being processed to prevent a race.
620 (bgp_clear_node_queue_init) init function for clear_node_queue
621 work queues
622 (bgp_clear_route_table) Sets up items onto a workqueue now, rather
623 than clearing each node directly. Plugs both process queues to
624 avoid potential race.
625 (bgp_static_withdraw_rsclient) let bgp_info_{add,delete} manage
626 bgp_info refcounts.
627 (bgp_static_update_rsclient) ditto
628 (bgp_static_update_main) ditto
629 (bgp_static_update_vpnv4) ditto, remove unneeded cast.
630 (bgp_static_withdraw) see bgp_static_withdraw_rsclient
631 (bgp_static_withdraw_vpnv4) ditto
632 (bgp_aggregate_{route,add,delete}) ditto
633 (bgp_redistribute_{add,delete,withdraw}) ditto
634 * bgp_vty.c: (peer_rsclient_set_vty) lock rsclient list peer
635 reference
636 (peer_rsclient_unset_vty) ditto, but unlock same reference
637 * bgpd.c: (peer_free) handle frees of info to be kept for lifetime
638 of struct peer.
639 (peer_lock,peer_unlock) peer refcount helpers
640 (peer_new) add initial refcounts
641 (peer_create,peer_create_accept) lock peer as appropriate
642 (peer_delete) unlock as appropriate, move out some free's to
643 peer_free.
644 (peer_group_bind,peer_group_unbind) peer refcounting as
645 appropriate.
646 (bgp_create) check CALLOC return value.
647 (bgp_terminate) free workqueues too.
648
hasso033e8612005-05-28 04:50:54 +00006492005-05-28 Hasso Tepper <hasso at quagga.net>
650
651 * bgp_routemap.c: Sync set_metric_addsub_cmd with ripd.
652
hasso54a6ed32005-05-26 22:12:33 +00006532005-05-27 Hasso Tepper <hasso at quagga.net>
654
hasso70601e02005-05-27 03:26:57 +0000655 * bgp_routemap.c: Stop leaking communities.
656
6572005-05-27 Hasso Tepper <hasso at quagga.net>
658
hasso54a6ed32005-05-26 22:12:33 +0000659 * bgpd.c: Deleting bgp->rsclient list needs fix similar to pree-groups
660 deleting fix. Avoid leaking bgp->group, bgp->peer and bgp->rsclient
661 lists.
662
6632005-05-26 Hasso Tepper <hasso at quagga.net>
hassob6b7cff2005-05-26 08:29:07 +0000664
665 * bgpd.c: Don't crash while deleting list of peer-groups.
666
hassob5f29602005-05-25 21:00:28 +00006672005-05-25 Hasso Tepper <hasso at quagga.net>
668
669 * bgpd.c: Fix obvious (routeserver patch) merge error. This makes "no
670 neighbor x.x.x.x routemap [export|import] commands work again.
671
paula94feb32005-05-23 13:17:29 +00006722005-05-23 Paul Jakma <paul@dishone.st>
673
674 * bgp_routemap.c: add semi-colons to VTY_GET_* to match vty.h change
paul00d252c2005-05-23 14:19:54 +0000675 * bgp_fsm.h: Add extern qualifier to exported functions
676 * bgp_nexthop.c: add static to nexthop specific globals
677 * *.h: Add guard defines
paula94feb32005-05-23 13:17:29 +0000678
paul22db9de2005-05-19 01:50:11 +00006792005-05-19 Paul Jakma <paul@dishone.st>
680
681 * bgp_fsm.c: (bgp_stop) use sockunion_free, not XFREE..
682 * bgp_network.c: (bgp_getsockname) ditto
paule83e2082005-05-19 02:12:25 +0000683 (bgp_accept) use XSTRDUP
paul22db9de2005-05-19 01:50:11 +0000684 * bgp_routemap.c: (route_match_peer) ditto, als use a ret value and
685 remove one sockunion_free.
paule83e2082005-05-19 02:12:25 +0000686 * bgpd.c: (peer_delete) ditto.
687 XFREE the correct memtype, not free.
688 (peer_create) use XSTRDUP
689 * bgp_packet.c: (bgp_stream_dup) deleted, stream_dup should be used
690 (various) update -> s/bgp_stream_dup/stream_dup
691
paul22db9de2005-05-19 01:50:11 +0000692
ajs634f9ea2005-04-11 15:51:40 +00006932005-04-11 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
694
695 * bgp_zebra.c (bgp_redistribute_set, bgp_redistribute_unset):
696 The 2nd arg to zebra_redistribute_send is now zclient instead of
697 zclient->sock.
698
hassoa8a80d52005-04-09 13:07:47 +00006992005-04-09 Akihiro Mizutani <mizutani@net-chef.net>
700
701 * bgp_vty.c: Make "exit-address-family" work in IPv4 unicast address
702 family node.
703
hasso68118452005-04-08 15:40:36 +00007042005-04-08 Martin Ling <martin-quagga@earth.li>
705
706 * bgp_aspath.[ch], bgp_route.c, bgp_vty.c, bgpd.[ch]: Allow to enable
707 the length of confederation path segments to be included during the
708 as-path length check in the best path decision.
709
ajsd2fc8892005-04-02 18:38:43 +00007102005-04-02 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
711
712 * bgp_zebra.c: (bgp_interface_delete) After deleting, set ifp->ifindex
713 to IFINDEX_INTERNAL.
714
hasso6cf159b2005-03-21 10:28:14 +00007152005-03-21 Hasso Tepper <hasso at quagga.net>
716
717 * bgp_route.c: Don't crash while clearing route tables if there is
718 no particular afi/safi configured.
719
hasso338b3422005-02-23 14:27:24 +00007202005-02-23 Hasso Tepper <hasso at quagga.net>
721
722 * bgp_route.c: Make reannouncing prefixes with changed attributes
723 work again.
724
hasso6ffd2072005-02-02 14:50:11 +00007252005-02-02 Akihiro Mizutani <mizutani@net-chef.net>
726
hassodd4c5932005-02-02 17:15:34 +0000727 * bgp_vty.c: Deprecate "neighbor transparent-as" and "neighbor
728 transparent-nexthop" commands.
729
7302005-02-02 Akihiro Mizutani <mizutani@net-chef.net>
731
hassoc1643bb2005-02-02 16:43:17 +0000732 * bgp_routemap.c: New route-map command - "match ip route-source".
733
7342005-02-02 Akihiro Mizutani <mizutani@net-chef.net>
735
hassofee6e4e2005-02-02 16:29:31 +0000736 * bgp_clist.[ch], bgp_route.c, bgp_routemap.c, bgp_vty.c:
737 community-list cleanup.
738
7392005-02-02 Akihiro Mizutani <mizutani@net-chef.net>
740
hasso6ffd2072005-02-02 14:50:11 +0000741 * bgp_route.c, bgp_vty.c, bgp_zebra.c, bgpd.[ch]: "enforce-multihop"
742 -> "disable-connected-check".
743
7442005-02-02 Akihiro Mizutani <mizutani@net-chef.net>
hasso93406d82005-02-02 14:40:33 +0000745
746 * bgp_fsm.c, bgp_open.c, bgp_packet.c, bgp_route.[ch], bgp_vty.c,
747 bgpd.[ch]: Add BGP_INFO_STALE flag and end-of-rib support. "bgp
748 graceful-restart" commands added. Show numbers of individual
749 messages in "show ip bgp neighbor" command. Final pieces of graceful
750 restart.
751
hassof4184462005-02-01 20:13:16 +00007522005-02-01 Akihiro Mizutani <mizutani@net-chef.net>
753
hassoc9502432005-02-01 22:01:48 +0000754 * bgp_open.c, bgp_packet.c, bgp_vty.c, bgpd.[ch]: Remove "no neighbor
755 capability route-refresh" commands. Route refresh capability is sent
756 anyway now. Preserve dummy deprecated commands.
757
7582005-02-01 Akihiro Mizutani <mizutani@net-chef.net>
759
hasso3d515fd2005-02-01 21:30:04 +0000760 * bgp_attr.c, bgp_snmp.c, bgp_vty.c, bgpd.[ch]: Remove support for old
761 draft - ie. "neighbor version 4-" commands. Preserve dummy "neighbor
762 version" command as deprecated.
763
7642005-02-01 Akihiro Mizutani <mizutani@net-chef.net>
765
hasso0a486e52005-02-01 20:57:17 +0000766 * bgpd.[ch], bgp_vty.c, bgp_route.c: "Restart session after
767 maximum-prefix limit" feature support.
768
7692005-02-01 Akihiro Mizutani <mizutani@net-chef.net>
770
hassof4184462005-02-01 20:13:16 +0000771 * bgp_nexthop.c: Improve debug.
772 * bgpd.[ch], bgp_nexthop.c, bgp_snmp.c: Remove useless bgp_get_master()
773 function.
774 * bgp_packet.c: MP AFI_IP update and withdraw parsing.
775 * bgp_fsm.c: Reset peer synctime in bgp_stop(). bgp_fsm_change_status()
776 is better place to log about peer status change than bgp_event().
777 Log in bgp_connect_success().
778 * bgp_vty.c: Fix typo in comment.
779 * bgp_attr.c: Better log about unknown attribute.
780
ajs3b8b1852005-01-29 18:19:13 +00007812005-01-29 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
782
783 * bgp_filter.c: (ip_as_path,no_ip_as_path) Use argv_concat instead
784 of buffer_getstr.
785 * bgp_route.c: (bgp_show_regexp) Fix memory leak: need to free string
786 returned by buffer_getstr.
787 (bgp_show_community) Must use XFREE instead of free on string
788 returned by buffer_getstr.
789 * bgp_routemap.c: (set_community) Must use XFREE instead of free
790 on string returned by buffer_getstr.
791 * bgp_vty.c: (neighbor_description) Use argv_concat instead of
792 buffer_getstr.
793
hasso6d694292005-01-24 09:29:42 +00007942005-01-24 Hasso Tepper <hasso at quagga.net>
795
796 * bgp_route.c: Fix showstopper bug. New route must be selected also
797 if old one is flaged as BGP_INFO_ATTR_CHANGED.
798
hassof1271652005-01-17 11:04:32 +00007992005-01-17 Hasso Tepper <hasso at quagga.net>
800
801 * bgp_route.c: Clear peer's routing table regardless whether it's
802 configured or not. Being not configured is even better reason to
803 do it.
804
paula24a7e12005-01-05 08:14:13 +00008052005-01-05 Paul Jakma <paul@dishone.st>
806
807 * bgp_packet.c: (bgp_write) set socket to nonblock while writing
808 this should be generalised. See bugzilla #102. Fix supplied by
809 wawa@yandex-team.ru (Vladimir Ivanov).
810
ajsd2c1f162004-12-08 21:10:20 +00008112004-12-08 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
812
813 * *.c: Change level of debug messages to LOG_DEBUG.
814
ajs274a4a42004-12-07 15:39:31 +00008152004-12-07 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
816
817 * bgp_main.c: (main) The 2nd argument to openzlog has been removed.
818
ajs887c44a2004-12-03 16:36:46 +00008192004-12-03 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
820
821 * bgp_main.c: (sigint) Use zlog_notice for termination message.
822 (main) Use zlog_notice for startup announcement.
823
hassoc0652302004-11-25 19:33:48 +00008242004-11-25 Hasso Tepper <hasso at quagga.net>
825
826 * bgp_main.c: Make group to run as configurable.
827
paul59320202004-11-09 01:54:03 +00008282004-11-09 Paul Jakma <paul@dishone.st>
829
830 * bgp_nexthop.c: collapse bgp_connected_ipvX, bgp_nexthop_cache_ipvX
831 and cache{1,2}.. into arrays of tables and hence collapse
832 bgp_scan_ipv{4,6} into a single bgp_scan function. Tested, though
833 a long time ago (and this change was hand-merged).
834
ajs5a646652004-11-05 01:25:55 +00008352004-11-04 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
836
837 * bgp_route.c: Remove all code related to VTY_CONTINUE; this feature
838 is deprecated because the output did not represent a single point
839 in time. All output needs to be generated inline and buffered
840 by the library code.
841 (route_vty_out,route_vty_out_tag,damp_route_vty_out,
842 flap_route_vty_out) Remove code to count number of lines of output,
843 since this was only useful for VTY_CONTINUE behavior.
844 (bgp_show_callback,vty_calc_line) Removed.
845 (bgp_show_table) Remove hooks for VTY_CONTINUE callback support.
846 As a result, there's a new output_arg argument to this function.
847 Make function static.
848 (bgp_show) Make function static and add a new output_arg argument.
849 Change all functions that call bgp_show or bgp_show_table to
850 pass the new output_arg argument (that used to be passed inside
851 vty->output_arg).
852 * bgp_mplsvpn.c: Remove declarations of functions defined in
853 bgp_route.c; these declarations belong in bgp_route.h.
854 * bgp_route.h: Declare 3 global functions used in both bgp_route.c
855 and in bgp_mplsvpn.c.
856
paula2b1ecd2004-10-31 18:58:09 +00008572004-10-31 Paul Jakma <paul@dishone.st>
858
859 * {bgpd,bgp_attr}.c: size_t printf format should be ld.
860
paul98f51632004-10-25 14:19:15 +00008612004-10-25 Paul Jakma <paul@dishone.st>
862
863 * Update with fix in debian bug id 222930.
864 * bgp_main.c: Add ZCAP_RAW, needed to bind to interfaces.
865 bgp_network.c: (....) raise/lower privs around call to
866 SO_BINDTODEVICE sockopt.
867
hasso3fb9cd62004-10-19 19:44:43 +00008682004-10-19 Andrew J. Schorr <aschorr@telemetry-investments.com>
869
870 * bgp_nexthop.c: (bgp_connected_add) Connected destination pointer
871 may be NULL.
872 (bgp_connected_delete) ditto.
873
hasso501ba492004-10-13 21:32:46 +00008742004-10-14 Hasso Tepper <hasso at quagga.net>
875
876 * bgp_dump.c: Make dump configuration appear in vtysh.
877
hassoc75105a2004-10-13 10:33:26 +00008782004-10-13 Hasso Tepper <hasso at quagga.net>
879
880 * bgp_snmp.c: Remove defaults used to initialize smux connection to
881 snmpd. Connection is initialized only if smux peer is configured.
hasso8b3126b2004-10-13 20:59:04 +0000882 * bgp_view.c: It's dead file. Reomved.
hassoc75105a2004-10-13 10:33:26 +0000883
paulfd79ac92004-10-13 05:06:08 +00008842004-10-13 Paul Jakma <paul@dishone.st>
885
886 * (global) more const'ification and fixups of types to clean up code.
887 * bgp_mplsvpn.{c,h}: (str2tag) fix abuse. Still not perfect,
888 should use something like the VTY_GET_INTEGER macro, but without
889 the vty_out bits..
890 * bgp_routemap.c: (set_aggregator_as) use VTY_GET_INTEGER_RANGE
891 (no_set_aggregator_as) ditto.
892 * bgpd.c: (peer_uptime) fix unlikely bug, where no buffer is
893 returned, add comments about troublesome return value.
894
hasso18a6dce2004-10-03 18:18:34 +00008952004-10-03 James R. Leu <jleu at mindspring.com>
896
897 * bgp_vty.c: Router id from zebra can be manually overriden.
898 * bgp_zebra.c: Read router id related messages from zebra daemon.
899 Remove own code related with router id selection.
900 * bgpd.c, bgpd.h: Remove own router id selection code. Use the one
901 from zebra daemon if it isn't manually overriden.
902
hassoc9e52be2004-09-26 16:09:34 +00009032004-09-26 Hasso Tepper <hasso at quagga.net>
904
905 * bgp_aspath.c, bgp_packet.c, bgp_vty.c: Fix compiler warnings.
906
hasso52dc7ee2004-09-23 19:18:23 +00009072004-09-23 Hasso Tepper <hasso at quagga.net>
908
909 * *.[c|h]: list -> struct list *, listnode -> struct listnode *.
910
paule01f9cb2004-07-09 17:48:53 +00009112004-07-09 Paul Jakma <paul@dishone.st>
912
913 * Merge of GNU Zebra cvs2svn changesets r799, r800 and r807.
914 * bgp_dump.c: (bgp_dump_attr) cleanup. return status code. check
915 attributes present before printing.
916 * bgp_dump.c: update bgp_dump_attr prototype.
917 * bgp_packet.c: (bgp_update_receive) init attrstr. check status
918 of bgp_dump_attr. Log end-of-rib UPDATEs.
919
paulf5ba3872004-07-09 12:11:31 +00009202004-07-09 Sowmini Varadhan <sowmini.varadhan@sun.com>
921
922 * bgp_packet.c: (bgp_collision_detect) Send NOTIFY on new socket
923 if that is connection we're closing.
924 (bgp_read) invalid marker check applies to KEEPALIVE too.
925 * bgp_route.c: Ignore multicast NRLI, dont send NOTIFY.
926
paul5228ad22004-06-04 17:58:18 +00009272004-06-04 Paul Jakma <paul@dishone.st>
928
929 * type mismatch fixes
930
hasso538621f2004-05-21 09:31:30 +00009312004-05-21 Akihiro Mizutani <mizutani@net-chef.net>
932
933 * bgpd.h, bgp_open.[ch], bgp_debug.c, bgp_vty.[ch], bgp_fsm.c:
934 Graceful restart capability display.
935
hasso3950fda2004-05-20 10:22:49 +00009362005-05-20 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
937
938 * bgp_debug.c: Cosmetical fixes and log neighbor changes.
939
hasso4372df72004-05-20 10:20:02 +00009402004-05-20 Akihiro Mizutani <mizutani@net-chef.net>
941
942 * bgp_ecommunity.c: Transit ecommunity support.
943 * bgp_ecommunity.c: Fix for unknown community crush.
944
hassoe0701b72004-05-20 09:19:34 +00009452005-05-20 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
946
947 * *: Maximum prefix threshold support.
948 * *: Reset notification fixups.
949
paul0a589352004-05-08 11:48:26 +00009502004-05-08 Paul Jakma <paul@dishone.st>
951
952 * bgp_zebra.c: (bgp_interface_address_add) sync to zclient changes
953 (bgp_interface_address_delete) ditto.
954 (bgp_zebra_announce) ditto.
955 (bgp_zebra_withdraw) ditto.
956
paulc5317402004-05-03 13:25:06 +00009572004-05-03 Daniel Roesen <dr@cluenet.de>
958
959 * bgp_fsm.c: (bgp_stop) Reset uptime only on transition from
960 Established so that it reflects true downtime (rather time
961 since last transition, eg Active->Idle)
962
paul35be31b2004-05-01 18:17:04 +00009632004-05-01 rivo nurges <rix@estpak.ee>
964
965 * bgp_route.c: fix UNH IOL BGP-4.1.12f
966
pauleb821182004-05-01 08:44:08 +00009672004-05-01 Paul Jakma <paul@dishone.st>
968
969 * Revert the attempted clean-up of the dummy peer hack, reverts
970 patchsets 435 (see 2004-02-17 below) and 456.
971
paul545acaf2004-04-20 15:13:15 +00009722004-04-16 rivo nurges <rix@estpak.ee>
973
hasso9b87e412004-04-20 16:54:49 +0000974 * bgpd.h, bgp_debug.c: update cease subcodes to
975 draft-ietf-idr-cease-subcode-05
paul545acaf2004-04-20 15:13:15 +0000976 * bgpd.h, bgpd.c, bgp_route.c, bgp_route.h: fix UNH IOL BGP-4.1.6a
977
paul6ad23f02004-02-17 19:45:10 +00009782004-02-17 Paul Jakma <paul@dishone.st>
979
980 * bgpd.h: (bgp_peer) add fd_local and fd_accept
981 file descriptor's, fd becomes a pointer to one of these.
982 * bgpd.c: (global) adjust for fact that fd is now a pointer.
983 (peer_create_accept) removed.
984 * bgp_route.c: (global) adjust for change of peer fd to pointer
985 * bgp_packet.c: (bgp_collision_detect) adjust and remove the
986 "replace with other peer" hack.
987 * bgp_network.c: (bgp_accept) Remove the dummy peer hack.
988 Update peer->fd_accept instead.
989 (global) Adjust fd references - now a pointer.
990 * bgp_fsm.c: (global) adjust peer fd to pointer.
991 (bgp_connection_stop) new function, to stop connection.
992 (global) adjust everything which closed peer fd to use
993 bgp_connection_stop().
994
gdt10d60ad2003-12-23 17:34:39 +00009952003-12-23 Krzysztof Oledzki <oleq@ans.pl>
996
997 * bgp_network.c: drop privs on error cases
998
paul6ad23f02004-02-17 19:45:10 +00009992003-08-11 kunihiro <kunihiro@zebra.org>
paulac41b2a2003-08-12 05:32:27 +00001000
1001 * bgp_route{,map}.c: Extend 'set ip next-hop' in route-maps with
1002 ability to specify 'peer-address' rather than IP.
1003
paul9238b1e2003-06-11 08:03:08 +000010042003-06-09 Paul Jakma <paul@dishone.st>
1005
1006 * bgp_clist.c (community_list_delete): honour deny statements
1007
paul445f1432003-05-16 19:00:31 +000010082003-04-19 Hasso Tepper <hasso@estpak.ee>
1009
1010 * rip_routemap.c: sync daemon's route-map commands to have same
1011 syntax
1012
10132003-01-09 Akihiro Mizutani <mizutani@net-chef.net>
1014
1015 * bgp_routemap.c: Add match extcommunity command.
1016
paul718e3742002-12-13 20:15:29 +000010172002-10-23 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1018
1019 * bgp_aspath.c (aspath_init): Extend hash size from default to
1020 32767.
1021 (aspath_key_make): Use unsigned shoft for making hash. Suggested
1022 by: Marc Evans <Marc@SoftwareHackery.Com>
1023
10242002-08-19 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1025
1026 * bgp_clist.c (community_entry_free): Fix memory leak of standard
1027 extcommunity-list config string.
1028
10292002-08-19 Akihiro Mizutani <mizutani@net-chef.net>
1030
1031 * bgp_route.c (route_vty_out_detail): Fix bug of router-id display
1032 when multiple instance is used.
1033
10342002-08-18 Akihiro Mizutani <mizutani@net-chef.net>
1035
1036 * bgpd.c: Make "default-originate" and "maximum-prefix" commands
1037 available in peer-group configuration.
1038
10392002-08-13 Akihiro Mizutani <mizutani@net-chef.net>
1040
1041 * bgp_packet.c (bgp_open_send): Put Opt Parm Len 0 when last
1042 capability packet cause error or dont-capability-negotiate option
1043 is specified.
1044
10452002-07-07 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1046
1047 * zebra-0.93 released.
1048
10492001-10-28 Kunihiro Ishiguro <kunihiro@zebra.org>
1050
1051 * bgpd.c (bgp_vty_init): Translate update commands are removed.
1052
10532001-10-10 Kunihiro Ishiguro <kunihiro@zebra.org>
1054
1055 * bgp_route.c (bgp_static_set): Add workaround for BGP static
1056 route announcement when there is no zebra running.
1057
10582001-10-08 Kunihiro Ishiguro <kunihiro@zebra.org>
1059
1060 * bgpd.c (neighbor_remote_as_unicast): Remove "remote-as nlri
1061 unicast multicast" commands.
1062
10632001-09-14 Akihiro Mizutani <mizutani@dml.com>
1064
1065 * bgp_open.c: When we receive capability route-refresh, we should
1066 check we send the capability not we receive the capability.
1067
1068 * bgp_route.c (bgp_network_mask_natural_route_map): network
1069 statement route-map is added.
1070
10712001-08-31 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1072
1073 * bgp_advertise.c (bgp_advertise_intern): attr must be interned
1074 before looking up hash table.
1075
10762001-08-30 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1077
1078 * bgpd.h (struct peer): BGP filter is moved from peer_conf to
1079 peer.
1080
10812001-08-28 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1082
1083 * bgp_nexthop.c (bnc_nexthop_free): Fix next pointer bug.
1084 Suggested by: "Hong-Sung Kim" <hoskim@lanbird.co.kr>.
1085
10862001-08-26 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1087
1088 * bgp_table.c (bgp_node_create): Clearn memory before use it.
1089
10902001-08-24 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1091
1092 * Change to use bgp_table.[ch].
1093
10942001-08-23 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1095
1096 * bgpd.c (bgp_init): Add "transparent-as" and
1097 "transparent-nexthop" for old version compatibility.
1098
10992001-08-23 Akihiro Mizutani <mizutani@dml.com>
1100
1101 * bgpd.h (struct peer): default-originate route-map is added.
1102
1103 * bgp_route.c: When self originated route is advertised with
1104 attrubute-unchanged, nexthop was not properly set. This bug is
1105 fixed.
1106
11072001-08-22 Akihiro Mizutani <mizutani@dml.com>
1108
1109 * bgpd.c (neighbor_attr_unchanged): transparent-as and
1110 transparent-next-hop commands are restructured. Instead of
1111 current transparent-* commands, attribute-unchanged command is
1112 introduced.
1113
1114 neighbor A.B.C.D attribute-unchanged [as-path|next-hop|med]
1115
1116 (neighbor_default_originate): "default-originate" configuration
1117 announce default route even 0.0.0.0/0 does not exists in BGP RIB.
1118
11192001-08-19 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1120
1121 * zebra-0.92a released.
1122
11232001-08-19 Akihiro Mizutani <mizutani@dml.com>
1124
1125 * bgpd.c: AF specific soft-reconfiguration inbound commands are
1126 added.
1127
11282001-08-17 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1129
1130 * bgp_route.c (bgp_show_callback): Do not do community NULL check.
1131
1132 * bgp_community.c (community_cmp): Add check for commnunity NULL
1133 check.
1134
1135 * bgp_routemap.c (route_match_community): Do not check comunity is
1136 NULL. It may match to community-list "^$".
1137
1138 * bgp_community.c (community_match): Add check for community is
1139 NULL case.
1140
11412001-08-17 Akihiro Mizutani <mizutani@dml.com>
1142
1143 * bgpd.c: AF specific route-reflector-client and
1144 route-server-client configuration are added.
1145
11462001-08-17 Rick Payne <rickp@ayrnetworks.com>
1147
1148 * bgp_clist.c (community_match_regexp): Check special ^$ case.
1149
11502001-08-17 Akihiro Mizutani <mizutani@dml.com>
1151
1152 * bgp_clist.c (community_list_match): Fix bug of community list
1153 permit and deny check.
1154
11552001-08-16 Akihiro Mizutani <mizutani@dml.com>
1156
1157 * bgp_mplsvpn.c (bgp_mplsvpn_init): Add AF specific "nexthop-self"
1158 command.
1159
11602001-08-15 Akihiro Mizutani <mizutani@dml.com>
1161
1162 * bgpd.h (PEER_FLAG_SEND_COMMUNITY): Per AF based configuration
1163 flag is introduced.
1164
1165 * bgp_mplsvpn.c (bgp_mplsvpn_init): VPNv4 filtering is added.
1166
11672001-08-15 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1168
1169 * zebra-0.92 released.
1170
11712001-08-13 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1172
1173 * bgpd.c (bgp_delete): "no router bgp" free static, aggregate, rib
1174 table properly.
1175
11762001-08-12 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1177
1178 * bgp_route.c (bgp_node_safi): Return SAFI of current node.
1179 (bgp_config_write_network_vpnv4): VPNv4 static configuration
1180 display.
1181
11822001-08-11 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1183
1184 * bgpd.c (no_bgp_ipv4_multicast_route_map): Add IPv4 multicast
1185 node filter commands.
1186
11872001-08-11 Kunihiro Ishiguro <kunihiro@zebra.org>
1188
1189 * bgpd.h (PEER_FLAG_IGNORE_LINK_LOCAL_NEXTHOP): Add
1190 "ignore-link-local-nexthop" flag for ignore link-local nexthop for
1191 IPv6.
1192
11932001-08-07 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1194
1195 * bgpd.c (address_family_ipv4_multicast): "address-family ipv4
1196 multicast" is added.
1197 (address_family_ipv6_unicast): "address-family ipv6 unicast" is
1198 added.
1199
12002001-08-07 Akihiro Mizutani <mizutani@dml.com>
1201
1202 * bgp_route.c (bgp_process): Use flag instead of as_selected
1203 memeber in struct bgp_info.
1204
1205 * bgp_route.h (struct bgp_info): Remove as_selected memeber from
1206 struct bgp_info.
1207
12082001-07-31 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1209
1210 * bgp_route.c (bgp_announce_check): Enclose sending time AS loop
1211 check code with #ifdef BGP_SEND_ASPATH_CHECK.
1212
12132001-07-29 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1214
1215 * bgp_packet.c (bgp_withdraw_send): Simplify address family check.
1216
1217 * bgpd.h (BGP_INFO_HOLDDOWN): Introduce new macro to check BGP
1218 information is alive or not.
1219
1220 * bgp_community.c: Use community_val_get() on all OS.
1221
12222001-07-24 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1223
1224 * bgp_route.c (bgp_announce_check): Simplify set next-hop self
1225 check.
1226
12272001-07-24 Akihiro Mizutani <mizutani@dml.com>
1228
1229 * bgp_route.c (bgp_announce_check): To route server clients, we
1230 announce AS path, MED and nexthop transparently.
1231
12322001-06-21 Kunihiro Ishiguro <kunihiro@zebra.org>
1233
1234 * bgp_routemap.c (route_set_atomic_aggregate_free): Do not call
1235 XFREE. No memory is allocated in
1236 route_set_atomic_aggregate_compile().
1237
12382001-06-21 Kunihiro Ishiguro <kunihiro@zebra.org>
1239
1240 * bgp_routemap.c (bgp_route_map_init): `match nlri` and `set nlri`
1241 are replaced by `address-family ipv4` and `address-family vpnvr'.
1242
12432001-06-19 Kunihiro Ishiguro <kunihiro@zebra.org>
1244
1245 * bgp_route.c (bgp_withdraw): Add check for BGP_PEER_CONFED.
1246 Reported by Rick Payne <rickp@rossfell.co.uk>.
1247
12482001-06-17 Kunihiro Ishiguro <kunihiro@zebra.org>
1249
1250 * bgp_zebra.c (bgp_zebra_announce): When global IPv6 nexthop is
1251 empty, use socket's remote address for the nexthop.
1252
12532001-06-04 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1254
1255 * bgpd.c (peer_delete): Fix memory leak. Reported by Yosi Yarchi
1256 <Yosi_Yarchi@KereniX.com>
1257
12582001-06-01 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1259
1260 * bgpd.c (bgp_delete): Fix memory leak. Reported by Yosi Yarchi
1261 <Yosi_Yarchi@KereniX.com>
1262
12632001-05-27 Kunihiro Ishiguro <kunihiro@ipinfusion.com>
1264
1265 * bgp_route.c (bgp_route_clear_with_afi_vpnv4): Use next instead
1266 of ri->next.
1267
1268 * bgp_packet.c (bgp_withdraw_send): MPLS/VPN withdraw takes effect
1269 when HAVE_IPV6 is not defined.
1270
12712001-03-07 "Akihiro Mizutani" <mizutani@dml.com>
1272
1273 * bgpd.c (peer_timers_set): Adjust keepalive timer to fit less
1274 than holdtime / 3.
1275 (bgp_confederation_peers_unset): Only set peer->local_as when
1276 confederation is enabled.
1277 (bgp_timers): Add "timers bgp <0-65535> <0-65535>" command.
1278
1279 * bgp_route.c (bgp_announce_check): Set med of redistributed route
1280 when it is announced to EBGP peer.
1281
12822001-03-06 "Akihiro Mizutani" <mizutani@dml.com>
1283
1284 * bgp_nexthop.c (bgp_scan_ipv4): bgp_scan() call bgp_process() for
1285 all prefixes.
1286
12872001-03-06 Kunihiro Ishiguro <kunihiro@zebra.org>
1288
1289 * bgp_attr.c (bgp_attr_origin): When bgpd send NOTIFICATION with
1290 erroneous attribute (type, length and value), it does include
1291 attribute flags field.
1292
12932001-02-21 "Akihiro Mizutani" <mizutani@dml.com>
1294
1295 * bgp_route.c (bgp_announce_check): The route reflector is not
1296 allowed to modify the attributes of the reflected IBGP routes.
1297
12982001-02-20 "Akihiro Mizutani" <mizutani@dml.com>
1299
1300 * bgp_route.c (bgp_info_cmp): During path seleciton, BGP
1301 confederation peer is treated as same as IBGP peer.
1302
13032001-02-19 Kunihiro Ishiguro <kunihiro@zebra.org>
1304
1305 * bgp_route.c (bgp_redistribute_add): Initialize attr_new with
1306 attr. Call aspath_unintern when return from this function.
1307
13082001-02-19 "Akihiro Mizutani" <mizutani@dml.com>
1309
1310 * bgpd.c (bgp_router_id_set): Reset BGP peer when router-id is
1311 changed.
1312
13132001-02-18 "Akihiro Mizutani" <mizutani@dml.com>
1314
1315 * bgp_packet.c (bgp_open_receive): When user configure holdtimer,
1316 do not refrect the value to current session.
1317
13182001-02-16 Kunihiro Ishiguro <kunihiro@zebra.org>
1319
1320 * bgp_route.c (bgp_aggregate_delete): Set BGP_INFO_ATTR_CHANGE to
1321 suppress route withdraw.
1322
1323 * bgp_damp.c (bgp_damp_init): Fix bug of flap dampening.
1324
13252001-02-16 "Akihiro Mizutani" <mizutani@dml.com>
1326
1327 * bgp_aspath.c (aspath_make_str_count): Use ',' for separator for
1328 AS_SET and AS_CONFED_SET.
1329
13302001-02-15 Kunihiro Ishiguro <kunihiro@zebra.org>
1331
1332 * bgp_route.c (bgp_process): Do not consider suppress route.
1333
1334 * bgp_aspath.c (aspath_aggregate_as_set_add): Reset asset when
1335 aspath->data is realloced.
1336
13372001-02-15 "Akihiro Mizutani" <mizutani@dml.com>
1338
1339 * bgp_attr.c (bgp_attr_aggregate_intern): Do not set atomic
1340 aggregate when using as-set.
1341
13422001-02-14 "Akihiro Mizutani" <mizutani@dml.com>
1343
1344 * bgpd.c (bgp_confederation_peers_unset): Set peer's local-as
1345 correctly.
1346
1347 * bgp_route.c (bgp_update): Just ignore AS path loop for
1348 confederation peer.
1349
13502001-02-10 Kunihiro Ishiguro <kunihiro@zebra.org>
1351
1352 * bgp_route.c (bgp_aggregate_set): Add as_set argument.
1353 (bgp_aggregate_unset): Remove summary_only argument.
1354 (aggregate_address_as_set): New commands.
1355 "aggregate-address A.B.C.D/M as-set"
1356 "no aggregate-address A.B.C.D/M as-set"
1357
13582001-02-08 "Akihiro Mizutani" <mizutani@dml.com>
1359
1360 * bgp_route.c (bgp_announce_check): Do not modify nexthop when the
1361 route is passed by route reflector.
1362
13632001-02-08 Kunihiro Ishiguro <kunihiro@zebra.org>
1364
1365 * bgp_route.c: "no bgp dampening" with argument.
1366 (bgp_announce_check): Do not modify nexthop when the route is
1367 passed by route reflector.
1368
13692001-02-07 "Akihiro Mizutani" <mizutani@dml.com>
1370
1371 * bgpd.c (neighbor_passive): Change "neighbor NEIGHBOR remote-as
1372 ASN passive" to "neighbor NEIGHBOR passive".
1373 (bgp_announce_check): Check well-known community attribute even
1374 when "no neighbor send-community" is set.
1375
13762001-02-03 Kunihiro Ishiguro <kunihiro@zebra.org>
1377
1378 * bgp_fsm.c (bgp_establish): Do not send keepalive at established
1379 time when keepalive timer is configured as zero.
1380
13812001-02-01 Kunihiro Ishiguro <kunihiro@zebra.org>
1382
1383 * bgp_attr.c (bgp_attr_check): When peer is IBGP peer, local
1384 preference is well-known attribute.
1385
13862001-01-30 Kunihiro Ishiguro <kunihiro@zebra.org>
1387
1388 * zebra-0.91 is released.
1389
1390 * bgp_attr.h (struct attr): Comment out DPA value.
1391 (struct attr): Change refcnt type from int to unsinged long.
1392
1393 * bgp_attr.c (attrhash_key_make): Likewise.
1394 (attrhash_cmp): Likewise.
1395 (bgp_attr_dpa): Likewise.
1396
13972001-01-30 "Akihiro Mizutani" <mizutani@dml.com>
1398
1399 * bgp_route.c (bgp_info_cmp): Make route selection completely same
1400 as Cisco's.
1401
14022001-01-30 Kunihiro Ishiguro <kunihiro@zebra.org>
1403
1404 * bgp_attr.h (BGP_ATTR_FLAG_OPTIONAL): Rename old ATTR_FLAG_* to
1405 BGP_ATTR_FLAG_* to clarify meenings.
1406
14072001-01-30 "Akihiro Mizutani" <mizutani@dml.com>
1408
1409 * bgp_route.c (route_vty_out): Display argument to suppress same
1410 prefix information display.
1411 (route_vty_out_route): Don't display mask information for
1412 classfull network.
1413
14142001-01-30 Kunihiro Ishiguro <kunihiro@zebra.org>
1415
1416 * bgp_attr.h (SET_BITMAP): Simple bitmapping macros.
1417
1418 * bgp_attr.c (bgp_attr_parse): Use bitmap for attribute type
1419 check.
1420
14212001-01-29 Kunihiro Ishiguro <kunihiro@zebra.org>
1422
1423 * bgp_attr.c (bgp_mp_reach_parse): Enclose loggin with BGP_DEBUG.
1424 (bgp_attr_parse): Comment out well-known attribute check.
1425
14262001-01-28 Kunihiro Ishiguro <kunihiro@zebra.org>
1427
1428 * bgp_route.c (bgp_static_unset): Link-local IPv6 address can't be
1429 used for network advertisement.
1430 (nlri_parse): When link-local IPv6 address NLRI comes from
1431 remote-peer, log the information then simply ignore it.
1432
1433 * bgp_zebra.c (zebra_read_ipv6): Link-local IPv6 address is not
1434 redistributed.
1435
1436 * bgp_route.c (bgp_update): Check IPv6 global nexthop
1437 reachability.
1438
14392001-01-26 Kunihiro Ishiguro <kunihiro@zebra.org>
1440
1441 * bgp_route.c (bgp_update): Check nexthop points local address or
1442 not.
1443 (bgp_static_update_vpnv4): Set valid flag.
1444
1445 * bgp_attr.c (bgp_attr_parse): Duplicate attribute check.
1446 (bgp_attr_parse): Well-known attribute check.
1447
1448 * bgp_open.c (bgp_auth_parse): Authentication is not yet supported.
1449
1450 * bgp_packet.c (bgp_valid_marker): Check marker is synchronized.
1451
1452 * bgpd.c (clear_bgp): Send NOTIFICATION Cease when SEND_CEASE is
1453 defined.
1454
1455 * bgp_snmp.c (bgp4PathAttrTable): Fix compile error.
1456
14572001-01-24 Kunihiro Ishiguro <kunihiro@zebra.org>
1458
1459 * bgpd.c (bgp_network_import_check): New command for IGP network
1460 check.
1461
14622001-01-23 Kunihiro Ishiguro <kunihiro@zebra.org>
1463
1464 * bgp_nexthop.c (bgp_scan): Run bgp_process when IGP metric is
1465 changed. Call bgp_process once for each node.
1466
14672001-01-23 "Akihiro Mizutani" <mizutani@dml.com>
1468
1469 * bgp_route.c (bgp_info_cmp): Add IGP metric comparison.
1470
14712001-01-23 Kunihiro Ishiguro <kunihiro@zebra.org>
1472
1473 * bgp_route.c (bgp_info_cmp): Add IGP metric comparison.
1474
1475 * bgp_nexthop.c (bgp_nexthop_lookup): Set IGP metric for valid
1476 IBGP route.
1477
14782001-01-23 "Akihiro Mizutani" <mizutani@dml.com>
1479
1480 * bgp_route.c (show_ip_bgp_prefix_longer): Add new commands.
1481 "show ip bgp A.B.C.D/M longer-prefixes"
1482 "show ip bgp ipv4 (unicast|multicast) A.B.C.D/M longer-prefixes"
1483 "show ipv6 bgp X:X::X:X/M longer-prefixes"
1484 "show ipv6 mbgp X:X::X:X/M longer-prefixes"
1485
14862001-01-20 "Akihiro Mizutani" <mizutani@dml.com>
1487
1488 * bgp_route.c (show_ip_bgp_cidr_only): Add new commands.
1489 "show ip bgp cidr-only"
1490 "show ip bgp ipv4 (unicast|multicast) cidr-only"
1491
14922001-01-18 "Akihiro Mizutani" <mizutani@dml.com>
1493
1494 * bgp_route.c (bgp_update): AS path lookup check is done in
1495 bgp_update() not in attr_parse().
1496
14972001-01-18 Kunihiro Ishiguro <kunihiro@zebra.org>
1498
1499 * bgp_route.c (bgp_update): Call bgp_aggregate_decrement() just
1500 before bgp_attr_unintern().
1501
15022001-01-17 Kunihiro Ishiguro <kunihiro@zebra.org>
1503
1504 * bgp_route.c (bgp_update): Now intern is performed very last part
1505 of the BGP packet update procedure.
1506
15072001-01-17 "Akihiro Mizutani" <mizutani@dml.com>
1508
1509 * bgp_route.c (bgp_update): When implicit withdraw occur, reuse
1510 existing bgp_info structure.
1511
15122001-01-17 Kunihiro Ishiguro <kunihiro@zebra.org>
1513
1514 * bgp_route.c (bgp_aggregate_decrement): Fix bug of aggregate
1515 address matching method.
1516 (bgp_update):
1517
1518 * bgp_nexthop.c (bgp_nexthop_onlink): Separate EBGP nexthop onlink
1519 check and IBGP nexthop route check.
1520
15212001-01-16 "Akihiro Mizutani" <mizutani@dml.com>
1522
1523 * bgp_route.h (BGP_INFO_ATRR_CHANGED): Added for track attribute
1524 change.
1525
15262001-01-16 Kunihiro Ishiguro <kunihiro@zebra.org>
1527
1528 * bgp_route.h (struct bgp_info): Remove selected flag. Use
1529 BGP_INFO_SELECTED for flags instead.
1530 (struct bgp_info): Remove valid flag. Use BGP_INFO_VALID for
1531 flags instead.
1532 (struct bgp_info): Add igpmetric for IBGP route nexthop IGP
1533 metric.
1534 (struct bgp_info_tab): Struct bgp_info_tag is integrated into
1535 struct bgp_info.
1536 (BGP_INFO_ATRR_CHANGED): Added for track attribute change.
1537
1538 * bgp_community.c (community_val_get): gcc-2.95 on
1539 sparc-sun-solaris cause crush. This function is for avoid the
1540 crush.
1541
15422001-01-15 Kunihiro Ishiguro <kunihiro@zebra.org>
1543
1544 * bgp_packet.c (bgp_open_receive): Translated peer's packet_size
1545 clear bug is fixed.
1546
15472001-01-14 "Akihiro Mizutani" <mizutani@dml.com>
1548
1549 * bgp_packet.c (bgp_open_receive): Return notification with
1550 supported version number.
1551
15522001-01-13 Kunihiro Ishiguro <kunihiro@zebra.org>
1553
1554 * bgpd.c (bgp_show_summary): Display AS path and community
1555 entries. Suggested by: "Matt Ranney" <mjr@ranney.com>.
1556
1557 * bgp_packet.c (bgp_read_packet): Fix bug of unblocking BGP socket
1558 read. When BGP packet read is partial, we must get size and type
1559 from packet again.
1560
15612001-01-12 "Akihiro Mizutani" <mizutani@dml.com>
1562
1563 * bgp_route.c (bgp_update): Do not unset BGP_INFO_HISTORY flag.
1564 (bgp_update): When there is a history entry increment route count.
1565 (bgp_damp_set): Check BGP_CONFIG_DAMPENING flag.
1566
1567 * bgp_damp.c (bgp_damp_withdraw): Set status to
1568 BGP_DAMP_DISCONTINUE.
1569
15702001-01-11 Kunihiro Ishiguro <kunihiro@zebra.org>
1571
1572 * bgp_attr.c (bgp_mp_reach_parse): Fix warning code when second
1573 IPv6 nexthop is not link-local addresss.
1574
15752001-01-11 "Akihiro Mizutani" <mizutani@dml.com>
1576
1577 * bgp_damp.c (bgp_config_write_damp): Smart flap dampening
1578 configuration display.
1579 (bgp_damp_info_print): Display elapsed time from flap started.
1580
1581 * bgp_damp.h (struct bgp_damp_info): Add flap start time.
1582
1583 * bgpd.c (peer_create): Set last read time.
1584 (bgp_show_peer): Display last read time.
1585 (bgp_show_summary): Use BGP_CONFIG_DAMPENING flag to check
1586 configuration.
1587
1588 * bgpd.h (BGP_CONFIG_DAMPENING): Add new configuration option.
1589 (struct peer): Add last read time member.
1590 (BGP_VERSION_MP_4): Remove obsolete definition.
1591
15922001-01-10 Kunihiro Ishiguro <kunihiro@zebra.org>
1593
1594 * bgp_nexthop.c: Remove OLD_RIB codes.
1595
1596 * bgp_route.c (bgp_process): Likewise.
1597
1598 * zebra-0.90 is released.
1599
1600 * bgp_route.h (BGP_INFO_HISTORY): Remove damped member from struct
1601 bgp_info. Instead of that use BGP_INFO_DAMPED flag.
1602 (struct bgp_info): Remove invalid member from struct bgp_info.
1603 Instead of that use BGP_INFO_HISTORY flag.
1604
16052001-01-10 "Akihiro Mizutani" <mizutani@dml.com>
1606
1607 * bgp_damp.c (bgp_damp_info_print): New function to display
1608 dampening status.
1609 (DEFAULT_HARF_LIFE): Define default value.
1610 (DEFAULT_REUSE): Likewise.
1611 (DEFAULT_SUPPRESS): Likewise.
1612 (bgp_config_write_damp): When config value is same as default
1613 value, simply display "bgp dampening" to configuration.
1614
1615 * bgp_damp.h (struct bgp_damp_info): Add flap member.
1616
1617 * bgp_route.h (struct bgp_info): Added for BGP flap dampening
1618 history status.
1619
16202001-01-10 Kunihiro Ishiguro <kunihiro@zebra.org>
1621
1622 * bgp_nexthop.c (bgp_connected_add): Point-to-point connected
1623 address is properly handled.
1624 (bgp_connected_delete): Likewise.
1625
1626 * bgp_route.c (bgp_route_init): Turn off BGP Flap dampening code
1627 until it works fine.
1628
16292001-01-09 Kunihiro Ishiguro <kunihiro@zebra.org>
1630
1631 * bgpd.c (bgp_show_summary): Add BGP_VERSION_MP_4 case.
1632
1633 * bgp_route.c (bgp_update): When this is not damped route, clear
1634 ri pointer.
1635
16362001-01-09 Kunihiro Ishiguro <kunihiro@zebra.org>
1637
1638 * bgp_main.c: Add "-n" no_kernel option to not install route to
1639 kernel. Suggested by: "Matt Ranney" <mjr@ranney.com>
1640
16412001-01-09 Kunihiro Ishiguro <kunihiro@zebra.org>
1642
1643 * bgp_nexthop.c (bgp_connected_add): Revert point-to-point
1644 connected route patch. Reported by ruud@ruud.org (Ruud de Rooij)
1645
1646 * bgp_damp.c (bgp_config_write_damp): Add configuration display
1647 function.
1648
1649 * bgp_route.c (bgp_info_free): Set NULL to BGP dampening
1650 information when BGP info structure is freed.
1651 (bgp_info_cmp): Check damped flag.
1652 (bgp_announce_check): Damped route is not announced.
1653
16542001-01-09 "Akihiro Mizutani" <mizutani@dml.com>
1655
1656 * bgpd.c (neighbor_capability_route_refresh): Change "neighbor
1657 route-refresh" command to "neighbor capability route-refresh".
1658 (clear_bgp_soft_in): Change soft-reconfig method.
1659
1660 clear ip bgp <neighbor> soft in
1661 --------------------------------------
1662 Try stored cache first then route-refresh
1663
1664 clear ip bgp <neighbor> in
1665 ---------------------------------
1666 Try route-refresh first then try to use stored cache
1667
16682001-01-09 Kunihiro Ishiguro <kunihiro@zebra.org>
1669
1670 * bgp_nexthop.c (bgp_connected_add): Check point-to-point
1671 connected route. Reported by ruud@ruud.org (Ruud de Rooij)
1672
16732001-01-08 Kunihiro Ishiguro <kunihiro@zebra.org>
1674
1675 * bgp_nexthop.c (bgp_nexthop_lookup): When IBGP nexthop is
1676 changed, refresh it.
1677
16782001-01-04 Kunihiro Ishiguro <kunihiro@zebra.org>
1679
1680 * bgp_route.h (struct bgp_info_tag): Add as_selected to
1681 bgp_info_tag.
1682
16832001-01-03 Kunihiro Ishiguro <kunihiro@zebra.org>
1684
1685 * bgp_route.h (struct bgp_info_tag): Add damped and bgp_damp_info
1686 member for BGP flap dampening.
1687
1688 * bgp_damp.c: New file is added.
1689
1690 * bgp_damp.h: Likewise.
1691
16922001-01-01 Kunihiro Ishiguro <kunihiro@zebra.org>
1693
1694 * bgpd.h (BGP_VTYSH_PATH): Change "/tmp/bgpd" to "/tmp/.bgpd".
1695
16962000-12-29 Kunihiro Ishiguro <kunihiro@zebra.org>
1697
1698 * bgp_nexthop.c (zlookup_connect): Change to use UNIX domain
1699 socket for zebra communication.
1700
17012000-12-29 Akihiro Mizutani <mizutani@dml.com>
1702
1703 * bgp_route.c (bgp_process): Fix "bgp deterministic-med" process.
1704
17052000-12-27 Akihiro Mizutani <mizutani@dml.com>
1706
1707 * bgp_route.c (bgp_process): Add "bgp deterministic-med" process.
1708
17092000-12-25 Akihiro Mizutani <mizutani@dml.com>
1710
1711 * bgp_route.c (bgp_info_cmp): Use ntohl comparing router ID.
1712
17132000-12-18 Akihiro Mizutani <mizutani@dml.com>
1714
1715 * bgp_route.c (bgp_info_cmp): When over three same prefix exit,
1716 withdrawing best prefix perform router ID comparison.
1717
17182000-12-15 Akihiro Mizutani <mizutani@dml.com>
1719
1720 * bgp_route.c (bgp_info_cmp): Do not compare router ID when the
1721 routes comes from EBGP peer. When originator ID is same, take
1722 shorter cluster-list route. If cluster-list is same take smaller
1723 IP address neighbor's route.
1724
1725 * bgpd.c (bgp_bestpath_aspath_ignore): Add "bgp bestpath as-path
1726 ignore" command. When this option is set, do not concider AS path
1727 length when route selection.
1728 (bgp_bestpath_compare_router_id): Add "bgp bestpath
1729 compare-routerid". When this option is set, compare router ID
1730 when the routes comes from EBGP peer.
1731
17322000-12-15 Akihiro Mizutani <mizutani@dml.com>
1733
1734 * bgp_route.c (bgp_info_cmp): Compare originator ID when it is
1735 available.
1736
17372000-12-14 Akihiro Mizutani <mizutani@dml.com>
1738
1739 * bgp_packet.c (bgp_notify_receive): Disply received Notify data
1740 information.
1741
17422000-12-14 Kunihiro Ishiguro <kunihiro@zebra.org>
1743
1744 * bgp_filter.c (as_filter_free): Use MTYPE_AS_FILTER_STR to make
1745 it sure the memory is freed.
1746
1747 * bgp_route.c (route_vty_out_detail): Do not use AF_INET6 outside
1748 HAVE_IPV6.
1749
17502000-12-08 Akihiro Mizutani <mizutani@dml.com>
1751
1752 * bgp_packet.c (bgp_notify_send_with_data): Store BGP notification
1753 data part.
1754
1755 * bgp_network.c (bgp_accept): When BGP connection comes from
1756 unconfigured IP address, close socket immediately.
1757
1758 * bgpd.c: Fix some display format.
1759
17602000-11-29 Kunihiro Ishiguro <kunihiro@zebra.org>
1761
1762 * bgp_packet.c (bgp_keepalive_send): Delete duplicate
1763 bgp_packet_set_size () call.
1764
17652000-11-28 Kunihiro Ishiguro <kunihiro@zebra.org>
1766
1767 * bgp_packet.c (bgp_read_packet): Remove debug codes.
1768
17692000-11-27 Kunihiro Ishiguro <kunihiro@zebra.org>
1770
1771 * bgp_snmp.c (write_bgpPeerTable): Add SNMP set method routine.
1772
1773 * bgp_fsm.c (bgp_stop): Use fsm_change_status to change peer's
1774 status.
1775 (bgp_establish): Likewise.
1776
17772000-11-26 Akihiro Mizutani <mizutani@dml.com>
1778
1779 * bgp_open.c: Fix error messages.
1780
17812000-11-25 Kunihiro Ishiguro <kunihiro@zebra.org>
1782
1783 * bgp_fsm.c (bgp_establish): Call BGP trap when the peer is
1784 established.
1785 (bgp_stop): Call BGP trap when the peer is dropped.
1786
17872000-11-24 Kunihiro Ishiguro <kunihiro@zebra.org>
1788
1789 * bgp_snmp.c (bgp4PathAttrTable): Return BGP path attribute table.
1790
1791 * bgpd.h (struct peer): Add update_time for track last update
1792 received time.
1793
1794 * bgp_packet.c (bgp_notify_receive): Preserv notify code and sub
1795 code in any case.
1796
1797 * bgp_snmp.c (bgpPeerTable): Return remote router ID instead of
1798 peering IP address.
1799 (bgpPeerTable): Return actual BGP version number.
1800
18012000-11-22 Akihiro Mizutani <mizutani@dml.com>
1802
1803 * bgp_debug.c (bgp_notify_print): Notify data length display bug
1804 is fixed.
1805
18062000-11-16 Kunihiro Ishiguro <kunihiro@zebra.org>
1807
1808 * bgp_nexthop.c (zlookup_connect): When UNIX domain connection to
1809 zebra is enabled, use the method.
1810
18112000-11-16 Akihiro Mizutani <mizutani@dml.com>
1812
1813 * bgpd.c: Revise debug message output.
1814
18152000-11-15 Akihiro Mizutani <mizutani@dml.com>
1816
1817 * bgp_clist.c (ip_community_list): Fix bug of string comparison.
1818
18192000-11-14 Akihiro Mizutani <mizutani@dml.com>
1820
1821 * bgp_community.c (community_match): Fix bug of memcmp return
1822 value check.
1823
18242000-11-07 Kunihiro Ishiguro <kunihiro@zebra.org>
1825
1826 * bgp_clist.c (community_list_match_exact): Add check for
1827 entry->style is COMMUNITY_LIST.
1828 (community_match_regexp): Apply new com_nthval macro.
1829
18302000-11-07 Rick Payne <rickp@rossfell.co.uk>
1831
1832 * bgp_routemap.c (route_set_community_delete): "set
1833 community-delete COMMUNITY-LIST" is added.
1834
1835 * bgp_community.c (community_del_val): Delete one community.
1836 (community_delete): Delete all community included in list.
1837 (community_match): Fix bug of matching community value.
1838
1839 * bgp_clist.c (community_entry_free): Free community regular
1840 expression.
1841 (community_entry_make): Default style is COMMUNITY_LIST.
1842 (community_entry_lookup): Make it sure style is COMMUNITY_LIST.
1843 (community_entry_regexp_lookup): New function for community
1844 regular expression lookup.
1845 (community_match_regexp): New function.
1846 (community_delete_regexp): New function.
1847 (community_list_delete_entries): New function.
1848 (community_list_match): Add COMMUNITY_REGEXP treatment.
1849 (community_list_match_exact): Likewise.
1850 (config_write_community): Write community list according to
1851 entry->style.
1852
18532000-11-07 Rick Payne <rickp@rossfell.co.uk>
1854
1855 * bgp_attr.c (bgp_attr_aspath): AS path first AS check.
1856
1857 * bgp_clist.c (struct community_entry): Add style, regexp, reg to
1858 community_entry.
1859
18602000-11-06 Rick Payne <rickp@rossfell.co.uk>
1861
1862 * bgp_aspath.c (aspath_firstas_check): AS path first AS check.
1863
1864 * bgpd.c (bgp_enforce_first_as): New command "bgp
1865 enforce-first-as".
1866
1867 * bgpd.h (BGP_CONFIG_ENFORCE_FIRST_AS): Add new flag.
1868
18692000-11-06 Kunihiro Ishiguro <kunihiro@zebra.org>
1870
1871 * bgp_community.c (community_compare): Copy byte stream data to
1872 actual value instead of using type casting hack.
1873 (community_add_val): Likewise.
1874 (community_uniq_sort): Likewise.
1875 (community_print): Likewise.
1876 (community_print_vty): Likewise.
1877 (community_include): Use memcmp to compare community value.
1878
1879 * bgp_community.h (com_lastval): com_lastval and com_nthval macro
1880 return pointer.
1881
18822000-11-06 Akihiro Mizutani <mizutani@dml.com>
1883
1884 * bgpd.h (struct peer): Add established and dropped member for
1885 count peering up/down statistics.
1886
1887 * bgpd.c (bgp_show_peer): Display peering up/down statistics.
1888
1889 * bgp_fsm.c (bgp_establish): Increment established count.
1890 (bgp_stop): Increment dropped count.
1891
1892 * bgp_packet.c (bgp_notify_receive): Increament notify count.
1893
18942000-11-1 Akihiro Mizutani <mizutani@dml.com>
1895
1896 * bgp_fsm.c: Fix bug of holdtimer is not reset when bgp cleared.
1897
18982000-10-31 Kunihiro Ishiguro <kunihiro@zebra.org>
1899
1900 * bgpd.h: Static bit flag is set by (1 << DIGIT).
1901
19022000-10-24 Akihiro Mizutani <mizutani@dml.com>
1903
1904 * bgp_ecommunity.c (ecommunity_dup): Extended community display
1905 format fix.
1906
19072000-10-24 Arkadiusz Miskiewicz <misiek@pld.org.pl>
1908
1909 * bgp_network.c (bgp_serv_sock_addrinfo): Use gai_strerror.
1910 (bgp_serv_sock_addrinfo): Check address family.
1911
19122000-10-23 Jochen Friedrich <jochen@scram.de>
1913
1914 * bgp_snmp.c: bgp_oid and bgpd_oid are used in smux_open after it
1915 is registered. So those variables must be static.
1916
19172000-10-23 Akihiro Mizutani <mizutani@dml.com>
1918
1919 * bgp_routemap.c (route_match_ip_next_hop): Change "match ip
1920 next-hop" argument from IP address to access-list name.
1921 Remove zebra-0.88 compatibility commands.
1922 "match ip prefix-list WORD"
1923 "match ipv6 prefix-list WORD"
1924
19252000-10-23 Kunihiro Ishiguro <kunihiro@zebra.org>
1926
1927 * bgp_routemap.c (route_match_ipv6_next_hop_compile): Fix bug of
1928 passing the pointer to the pointer of struct in6_addr instead of
1929 the pointer of struct in6_addr in "match ipv6 next-hop" command.
1930
1931 * bgp_route.c (bgp_announce_check): Enclose IPv6 part with
1932 HAVE_IPV6.
1933
19342000-10-20 Jasper Wallace <jasper@ivision.co.uk>
1935
1936 * bgp_snmp.c (bgpPeerTable): ntohs missing bug is fixed. Change
1937 to use linklist.c. Define COUNTER32 as ASN_COUNTER.
1938
19392000-10-18 Kunihiro Ishiguro <kunihiro@zebra.org>
1940
1941 * bgp_route.c (bgp_announce_check): attr->nexthop empty check
1942 should be done by attr->nexthop.s_addr instead of strcmp.
1943
19442000-10-18 Akihiro Mizutani <mizutani@dml.com>
1945
1946 * bgp_zebra.c (zebra_read_ipv4): Pass nexthop value to
1947 bgp_redistribute_add().
1948
1949 * bgp_nexthop.c (bgp_multiaccess_check_v4): New function for
1950 checking IPv4 multiaccess nexthop.
1951
1952 * bgp_route.c (bgp_announce_check): In case of the nexthop is
1953 reachable on multiaccess media, do not change nexthop.
1954 (bgp_redistribute_add): Set nexthop when the value is passed.
1955
19562000-10-17 Kunihiro Ishiguro <kunihiro@zebra.org>
1957
1958 * bgp_fsm.c (bgp_timer_set): If peer is passive mode, do not set
1959 connect timer.
1960 (bgp_start): If the peer is passive mode, force to move to Active
1961 mode.
1962
19632000-10-17 Horms <horms@vergenet.net>
1964
1965 * bgp_debug.c (debug_bgp_fsm): Fix typo.
1966
19672000-10-17 Akihiro Mizutani <mizutani@dml.com>
1968
1969 * bgp_route.c: "show ipv6 bgp" route display improvement.
1970
19712000-10-03 Kunihiro Ishiguro <kunihiro@zebra.org>
1972
1973 * bgp_route.c (neighbor_routes): Allocate sockunion for callback
1974 function.
1975 (bgp_show_neighbor_route): Remove static declaration for union
1976 sockunion.
1977
1978 * bgpd.c (peer_update_source_set): Clean previously allocated
1979 memory before allocate new one.
1980
19812000-10-03 Akihiro Mizutani <mizutani@dml.com>
1982
1983 * bgp_route.c (neighbor_routes): Add show neighbor's routes
1984 command.
1985 "show ip bgp neighbors (A.B.C.D|X:X::X:X) routes"
1986 "show ip bgp ipv4 (unicast|multicast) neighbors (A.B.C.D|X:X::X:X) routes"
1987 "show ipv6 bgp neighbors (A.B.C.D|X:X::X:X) routes"
1988 "show ipv6 mbgp neighbors (A.B.C.D|X:X::X:X) routes"
1989
19902000-10-02 Kunihiro Ishiguro <kunihiro@zebra.org>
1991
1992 * zebra-0.89 is released.
1993
19942000-10-02 Akihiro Mizutani <mizutani@dml.com>
1995
1996 * bgpd.c: "bgp deterministic-med" command is added.
1997
19982000-10-02 Kunihiro Ishiguro <kunihiro@zebra.org>
1999
2000 * bgp_nexthop.c (bgp_connected_add): Apply mask for connected
2001 route addition and deletion.
2002
20032000-09-29 Kunihiro Ishiguro <kunihiro@zebra.org>
2004
2005 * bgp_aspath.c (aspath_cmp_left): Skip confederation AS segment
2006 when comparing leftmost AS number.
2007
20082000-09-29 Akihiro Mizutani <mizutani@dml.com>
2009
2010 * bgpd.c (peer_route_reflector): Route reflector can be set for
2011 IBGP peer.
2012 (bgp_distribute_set): Fix bug of string check for (in|out).
2013 (bgp_show_summary): Display total neighbor count.
2014
20152000-09-28 Akihiro Mizutani <mizutani@dml.com>
2016
2017 * bgp_attr.c (bgp_packet_attribute): Only add cluster_list and
2018 originator for clinet to client routes.
2019 (bgp_packet_attribute): Add new cluster_list to the beginning of
2020 existing cluster_list.
2021 (bgp_packet_attribute): Fix bug of originator is rewritten even
2022 when originator is already set.
2023
20242000-09-27 Kunihiro Ishiguro <kunihiro@zebra.org>
2025
2026 * bgpd.c (bgp_client_to_client_reflection): Add new command.
2027 "no bgp client-to-client reflection"
2028 "bgp client-to-client reflection"
2029
2030 * bgpd.h (BGP_CONFIG_NO_CLIENT_TO_CLIENT): Add new definition.
2031
20322000-09-26 Kunihiro Ishiguro <kunihiro@zebra.org>
2033
2034 * bgp_packet.c (bgp_read): Make BGP packet read to non-blocking
2035 read.
2036 (bgp_read_packet): Likewise.
2037 (bgp_read_packet): When errono is EAGAIN, try to read it again.
2038
2039 * bgp_fsm.c (bgp_stop): Clear packet size and read buffer.
2040
20412000-09-26 Akihiro Mizutani <mizutani@dml.com>
2042
2043 * bgp_routemap.c: Configuration of prefix-list match is shown as
2044 "match ip address prefix-list <WORD>". Old configuration "match
2045 ip prefix-list <WORD>" is left for compatibilitty.
2046
20472000-09-25 Akihiro Mizutani <mizutani@dml.com>
2048
2049 * bgpd.h (BGP_CONFIG_MED_MISSING_AS_WORST): Changed from
2050 BGP_CONFIG_MISSING_AS_WORST.
2051
2052 * bgpd.c (bgp_bestpath_med): Change missing-as-worst syntax.
2053 Old "bgp bestpath missing-as-worst"
2054 New "bgp bestpath med missing-as-worst"
2055
20562000-09-24 Akihiro Mizutani <mizutani@dml.com>
2057
2058 * bgp_route.c: Compare MED properly in case of CONFED-IBGP.
2059
20602000-09-21 steve@Watt.COM (Steve Watt)
2061
2062 * bgp_debug.h: Do not declare debug variables conf_bgp_debug_* and
2063 term_bgp_debug_*.
2064
2065 * bgp_debug.c: Declare variables here.
2066
20672000-09-21 Akihiro Mizutani <mizutani@dml.com>
2068
2069 * bgpd.c: MBGP soft-reconfiguration command is added.
2070 clear ip bgp x.x.x.x ipv4 (unicast|multicast) in
2071 clear ip bgp x.x.x.x ipv4 (unicast|multicast) out
2072 clear ip bgp x.x.x.x ipv4 (unicast|multicast) soft
2073 clear ip bgp <1-65535> ipv4 (unicast|multicast) in
2074 clear ip bgp <1-65535> ipv4 (unicast|multicast) out
2075 clear ip bgp <1-65535> ipv4 (unicast|multicast) soft
2076 clear ip bgp * ipv4 (unicast|multicast) in
2077 clear ip bgp * ipv4 (unicast|multicast) out
2078 clear ip bgp * ipv4 (unicast|multicast) soft
2079
2080 Change "clear ip bgp vpnv4 x.x.x.x soft" command to
2081 "clear ip bgp x.x.x.x vpnv4 unicast soft".
2082
2083 "bgp bestpath med confed" command is added.
2084
2085 * bgpd.h (BGP_CONFIG_MED_CONFED): Add New definition.
2086
20872000-09-18 Rick Payne <rickp@rossfell.co.uk>
2088
2089 * bgpd.c (bgp_show_peer): Fix misplaced #endif.
2090
20912000-09-12 Akihiro Mizutani <mizutani@dml.com>
2092
2093 * bgpd.c (bgp_default_local_preference): Add "bgp default
2094 local-preference" command.
2095
2096 * bgp_nexthop.c (no_bgp_scan_time): Add "no bgp scan-time"
2097 command.
2098
20992000-09-10 Kunihiro Ishiguro <kunihiro@zebra.org>
2100
2101 * bgp_zebra.c (bgp_zebra_announce): BGP confederation peer's routes
2102 are passed to zebra like IBGP route.
2103
21042000-09-10 Akihiro Mizutani <mizutani@dml.com>
2105
2106 * bgpd.c (bgp_config_write_peer): Make it consistent passive
2107 configuration.
2108
2109 * bgp_route.c: Community match command is added.
2110 "show ip bgp community <val>"
2111 "show ip bgp community <val> exact-match"
2112
21132000-09-08 Kunihiro Ishiguro <kunihiro@zebra.org>
2114
2115 * bgp_nexthop.c (bgp_nexthop_lookup): ebgp-multihop routes are
2116 treated as IBGP routes.
2117
21182000-09-08 Akihiro Mizutani <mizutani@dml.com>
2119
2120 * bgp_route.c (bgp_show_route): When local-AS community route is
2121 selected, display "not advertised outside local AS" to "show ip
2122 route A.B.C.D" output.
2123 (show_ip_bgp_ipv4_filter_list): Add below four commands.
2124 "show ip bgp ipv4 (unicast|multicast) filter-list WORD"
2125 "show ip bgp ipv4 (unicast|multicast) community"
2126 "show ip bgp ipv4 (unicast|multicast) community-list WORD"
2127 "show ip bgp ipv4 (unicast|multicast) community-list WORD exact-match"
2128
2129 * bgp_clist.c (community_list_match_exact): Community exact match
2130 function.
2131
21322000-09-07 Kunihiro Ishiguro <kunihiro@zebra.org>
2133
2134 * bgp_route.c (bgp_update): Add peer's ttl check.
2135
2136 * bgpd.h (struct peer): Structure member refresh is renamed to
2137 refresh_adv.
2138
2139 * bgpd.c (clear_bgp_soft_in): Check PEER_FLAG_ROUTE_REFRESH flag
2140 when soft reconfiguration is performed.
2141
2142 * bgp_zebra.c (bgp_zebra_announce): When the peer is EBGP and
2143 ebgp-multiphop is set, set ZEBRA_FLAG_INTERNAL for nexthop lookup.
2144
2145 * bgp_route.h (struct bgp_info_tag): Add valid flag.
2146
21472000-08-25 Akihiro Mizutani <mizutani@dml.com>
2148
2149 * bgpd.c: Add AS base BGP soft reconfiguration.
2150
2151 * bgp_route.c: When no-advertise or no-export route is selected,
2152 "show ip bgp" display "not advertised to EBGP peer" or "not
2153 advertised to any peer" message.
2154
21552000-08-17 Kunihiro Ishiguro <kunihiro@zebra.org>
2156
2157 * zebra-0.88 is released.
2158
2159 * bgp_dump.c (dump_bgp_routes): Change "dump bgp routes" to "dump
2160 bgp route-mrt" to support MRT specific dump format.
2161
2162 * bgpd.c (bgp_init): "clear ip bgp vpnv4 soft {in,out}" command is
2163 added.
2164
2165 * bgp_route.c (bgp_update): Currently nexthop check is only works
2166 for IPv4.
2167
21682000-08-17 Akihiro Mizutani <mizutani@dml.com>
2169
2170 * bgpd. (clear_ip_bgp_all_soft): Add "clear ip bgp * soft" for
2171 both inbound and outbound soft reconfiguration.
2172
21732000-08-17 Kunihiro Ishiguro <kunihiro@zebra.org>
2174
2175 * bgpd.c (clear_ip_bgp_peer_soft_out): Add soft-reconfiguration
2176 outbound.
2177 (peer_new): Set route-refresh flag.
2178
21792000-08-16 Akihiro Mizutani <mizutani@dml.com>
2180
2181 * bgpd.c: "no bgp router-id A.B.C.D" alias is added. "no bgp
2182 cluster-id A.B.C.D" alias is added. " bgp cluster-id
2183 <1-4294967295>" alias is added. "clear ip bgp * soft in" command
2184 is added. "clear ip bgp A.B.C.D in" alias is added. "clear ip
2185 bgp * in" alias is added.
2186
21872000-08-16 Kunihiro Ishiguro <kunihiro@zebra.org>
2188
2189 * bgp_route.c (bgp_update): Add soft_reconfig flag. When the flag
2190 is set do not install the route into Adj-RIBs-In.
2191 (bgp_update): Perform implicit withdraw before filtering of the
2192 route.
2193
2194 * bgp_packet.c (bgp_read): draft-ietf-idr-bgp-route-refresh-01.txt
2195 capability code and BGP message can be accepted.
2196
2197 * bgp_open.c (bgp_capability_parse): Likewise.
2198
2199 * bgp_route.c (bgp_refresh_table): New function for route refresh.
2200 (bgp_refresh_rib): Likewise.
2201
2202 * bgpd.c (bgp_show_peer): Display route refresh status.
2203
2204 * bgp_route.c (bgp_aggregate_add): Add check for the route
2205 validness.
2206 (bgp_aggregate_delete): Likewise.
2207
22082000-08-15 Kunihiro Ishiguro <kunihiro@zebra.org>
2209
2210 * bgp_nexthop.c (bgp_scan): Care for aggregate route when the
2211 route become inaccessible.
2212
22132000-08-15 Akihiro Mizutani <mizutani@dml.com>
2214
2215 * bgp_route.c (show_ip_bgp_prefix): "show ip bgp A.B.C.D/M"
2216 command is added.
2217
22182000-08-15 Kunihiro Ishiguro <kunihiro@zebra.org>
2219
2220 * bgp_zebra.c (bgp_interface_up): Register connected route.
2221 (bgp_interface_down): Unregister connected route.
2222
22232000-08-14 Kunihiro Ishiguro <kunihiro@zebra.org>
2224
2225 * bgp_route.h (struct bgp_info): Add distance to the structure.
2226
2227 * bgp_route.c (bgp_aggregate_increment): Aggregate route only
2228 match to smaller prefixlen route not match same prefixlen route.
2229 (bgp_aggregate_decrement): Likewise.
2230 (bgp_aggregate_add): Likewise.
2231 (bgp_aggregate_delete): Likewise.
2232 (bgp_network_backdoor): Add backdoor network configuration.
2233
2234 * bgpd.h (struct bgp ): Add distance_{ebgp,ibgp,local} for store
2235 configuration distance value.
2236
2237 * bgp_route.c (bgp_update): Filter EBGP route which has non
2238 connected nexthop.
2239
2240 * bgp_attr.c (bgp_attr_aggregate_intern): New function for
2241 aggregate route. Set origin to IGP. Set atomic aggregate flag.
2242 Set aggregator AS and address.
2243 (bgp_attr_aggregate_intern): Check BGP_CONFIG_CONFEDERATION when
2244 filling aggregator_as.
2245
2246 * bgp_route.c (bgp_process): Delete suppress check for install
2247 suppressed route into local routing table.
2248 (bgp_aggregate_increment): Use bgp_attr_aggregate_intern() instead
2249 of bgp_attr_default_intern ().
2250 (bgp_aggregate_add): Likewise.
2251
2252 * bgpd.c (bgp_get): Call bgp_if_update_all() after BGP instance is
2253 created. This is for avoid 0.0.0.0 router-id.
2254
22552000-08-13 Akihiro Mizutani <mizutani@dml.com>
2256
2257 * bgp_route.c (route_vty_out_detail): Display "valid" when the
2258 route is valied. Display "aggregated" when the route is
2259 aggregated. "Advertisements suppressed by an aggregate" is
2260 displayed when the route is suppressed.
2261 (bgp_info_cmp): Prefer EBGP than Confed-EBGP.
2262
22632000-08-10 Akihiro Mizutani <mizutani@dml.com>
2264
2265 * bgp_route.c (route_vty_out_detail): Display format change.
2266
22672000-08-06 Kunihiro Ishiguro <kunihiro@zebra.org>
2268
2269 * bgp_route.c (bgp_update): Only AFI_IP nexthop check is enabled.
2270
2271 * bgpd.c (bgp_delete): Delete static route before delete peer
2272 configuration.
2273
22742000-08-02 Kunihiro Ishiguro <kunihiro@zebra.org>
2275
2276 * bgpd.c: Include bgpd/bgp_nexthop.h.
2277
22782000-07-31 Akihiro Mizutani <mizutani@dml.com>
2279
2280 * bgpd.c (bgp_show_summary): "show ip bgp summary" shows own BGP
2281 identifier. And status is changed like below.
2282
2283 State/Pref -> State/PfxRcd
2284 Shutdown -> Idle (Admin)
2285 PrefixOvflw -> Idle (PfxCt)
2286
2287 * bgp_route.c (route_vty_out): Show internal route as "i".
2288
22892000-07-13 Jim Bowen <jimb@zereau.net>
2290
2291 * bgp_snmp.c: Add BGP peer MIB implementation.
2292
22932000-07-12 Akihiro Mizutani <mizutani@dml.com>
2294
2295 * bgpd.c (bgp_show_peer): Fix typo.
2296
22972000-07-11 Akihiro Mizutani <mizutani@dml.com>
2298
2299 * bgp_routemap.c: Add commands for deleting set without argument.
2300
23012000-07-03 Akihiro Mizutani <mizutani@dml.com>
2302
2303 * bgp_zebra.c: Fix redistribute help strings.
2304
23052000-07-01 Kunihiro Ishiguro <kunihiro@zebra.org>
2306
2307 * bgp_route.c (bgp_show): When bgpd works as vtysh server send all
2308 output to vty at once.
2309
23102000-06-13 Kunihiro Ishiguro <kunihiro@zebra.org>
2311
2312 * bgp_mplsvpn.c (no_vpnv4_network): "no network A.B.C.D/M rd WORD
2313 tag WORD" command is added.
2314
2315 * bgp_ecommunity.c (ecommunity_vty_out): New function added.
2316
23172000-06-12 Kunihiro Ishiguro <kunihiro@zebra.org>
2318
2319 * bgp_route.c (bgp_show): Fix total number of prefix count bug.
2320
2321 * bgpd.c (bgp_show_peer): Display VPNv4 unicast configuration and
2322 negotiation result in "show ip bgp neighbors".
2323
23242000-06-12 Akihiro Mizutani <mizutani@dml.com>
2325
2326 * bgpd.c: Fix help strings.
2327
2328 * bgpd.h: Likewise.
2329
23302000-06-11 Kunihiro Ishiguro <kunihiro@zebra.org>
2331
2332 * bgp_route.c (bgp_aggregate_unset): Fix bug of checking rn->info
2333 instead of rn. Reported by Akihiro Mizutani <mizutani@dml.com>.
2334
2335 * bgp_mplsvpn.c (vpnv4_network): For testing purpose, "network
2336 A.B.C.D rd RD" is added to address-family vpnv4 unicast node.
2337
2338 * bgp_route.c (bgp_static_set): Set safi to p.safi.
2339
23402000-06-10 Kunihiro Ishiguro <kunihiro@zebra.org>
2341
2342 * bgp_route.c (bgp_show_prefix_list): Change to use bgp_show().
2343 (bgp_show_regexp): Change to use bgp_show().
2344 (show_adj_route): Change to display header.
2345
2346 * bgpd.c (clear_bgp): Set peer->v_start to default value when peer
2347 is cleared manually.
2348
2349 * bgp_route.c (bgp_show_route): New function which display
2350 specific BGP route. Divided from bgp_show().
2351 (bgp_static_delete): Delete all static route.
2352
23532000-06-09 NOGUCHI Kay <kay@v6.access.co.jp>
2354
2355 * bgp_route.c (show_ipv6_bgp): "show ipv6 bgp" is broken with
2356 invalid privious fix. Now show_ipv6_bgp and show_ipv6_bgp_route
2357 take care of "show ipv6 bgp [X:X::X:X]". Same change for "show ip
2358 mbgp" and "show ipv6 mbgp".
2359
23602000-06-07 Akihiro Mizutani <mizutani@dml.com>
2361
2362 * bgp_route.c: Fix help strings and command arguments.
2363
23642000-06-06 Kunihiro Ishiguro <kunihiro@zebra.org>
2365
2366 * bgp_ecommunity.c: Include prefix.h
2367
23682000-06-05 Kunihiro Ishiguro <kunihiro@zebra.org>
2369
2370 * bgp_route.h (struct bgp_info_tag): New structure to hold tag
2371 value.
2372
2373 * bgp_route.c (bgp_adj_set): table NULL check is added.
2374 (bgp_adj_unset): Likewise.
2375 (bgp_adj_lookup): Likewise.
2376 (bgp_adj_clear): Likewise.
2377 (route_vty_out): Add SAFI check for nexthop display.
2378 (bgp_withdraw): Add SAFI check for withdraw route.
2379
2380 * Remove all #ifdef MPLS_VPN then include it as default.
2381
2382 * bgpd.c: Temporary disable peer-group command until the
2383 implementation is completed.
2384
2385 * bgp_routemap.c (bgp_route_map_init): Install
2386 route_metric_match_cmd.
2387 (route_match_metric_compile): MED value compile using strtoul.
2388
23892000-06-05 Akihiro Mizutani <mizutani@dml.com>
2390
2391 * bgp_filter.c: Fix help strings. Change REGEXP to LINE. Change
2392 NAME to WORD.
2393
2394 * Change command argument to more comprehensive.
2395
2396 METRIC -> <0-4294967295>
2397 WEIGHT -> <0-4294967295>
2398 LOCAL_PREF -> <0-4294967295>
2399 IP_ADDR -> A.B.C.D
2400 AS -> <1-65535>
2401 AS-PATH-NAME -> WORD
2402 ACCESS_LIST -> WORD
2403 PREFIX_LIST -> WORD
2404 COMMUNITY -> AA:NN
2405 EXT_COMMUNITY -> ASN:nn_or_IP-address:nn
2406 IPv6_ADDR -> X:X::X:X
2407
2408 * bgp_clist.c: Fix help strings.
2409
24102000-06-03 Kunihiro Ishiguro <kunihiro@zebra.org>
2411
2412 * bgpd.c (peer_active): Add new function for check the peer is
2413 active or not.
2414 (neighbor_activate): New command "neighbor PEER activate" and "no
2415 neighbor PEER activate" are added.
2416
2417 * bgp_packet.c: Include bgpd/bgp_mplsvpn.h.
2418
24192000-06-02 Akihiro Mizutani <mizutani@dml.com>
2420
2421 * bgp_clist.c: Fix commuity-list help strings.
2422
2423 * bgp_routemap.c: Fix "set community" help strings. Add #define
2424 SET_STR. Use (unicast|multicast) argument for "set nlri" command.
2425
24262000-06-01 Kunihiro Ishiguro <kunihiro@zebra.org>
2427
2428 * bgp_routemap.c (route_set_community_none_cmd): "set community
2429 none" command is added to route-map.
2430
24312000-06-01 Akihiro Mizutani <mizutani@dml.com>
2432
2433 * bgp_debug.c: Change "show debug" to "show debugging". Now "show
2434 debugging" is not used in VIEW_NODE.
2435
24362000-05-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2437
2438 * bgp_fsm.c (bgp_timer_set): Add check for shutdown flag. This
2439 fix unconditional BGP connection.
2440
2441 * bgpd.c (peer_shutdown): Replace peer_shutdown() with
2442 peer_change_flag_with_reset().
2443
24442000-05-26 Kunihiro Ishiguro <kunihiro@zebra.org>
2445
2446 * bgpd.c (no_bgp_default_ipv4_unicast): Add "no bgp default
2447 ipv4-unicast" command.
2448
2449 * bgpd.h (BGP_CONFIG_NO_DEFAULT_IPV4): Add new definition.
2450
2451 * bgp_filter.c (as_list_delete): Free all AS filter.
2452
2453 * bgp_clist.c (community_list_delete): Free all community entry.
2454
2455 * bgp_filter.c (no_ip_as_path_all): New DEFUN for "no ip as-path
2456 access-list NAME".
2457
2458 * bgp_clist.c (no_ip_community_list_all): New DEFUN for "no ip
2459 community-list NAME".
2460
24612000-05-19 Kunihiro Ishiguro <kunihiro@zebra.org>
2462
2463 * bgp_route.c (ipv6_mbgp_neighbor_routes): Change "show ip bgp PEER
2464 routes" to "show ip bgp PEER received-routes"
2465
24662000-05-14 Kunihiro Ishiguro <kunihiro@zebra.org>
2467
2468 * bgp_ecommunity.c (ecommunity_parse): New file for Extended
2469 Communities attribute.
2470 * bgp_ecommunity.h: Likewise.
2471
24722000-05-11 Kunihiro Ishiguro <kunihiro@zebra.org>
2473
2474 * bgp_mplsvpn.h: New file for MPLS-VPN.
2475 * bgp_mplsvpn.c: Likewise.
2476
2477 * bgpd.c (bgp_delete): Fix bug of "no router bgp" crush.
2478
24792000-05-10 Kunihiro Ishiguro <kunihiro@zebra.org>
2480
2481 * bgpd.c (bgp_bestpath_missing_as_worst): Add "bgp bestpath
2482 missing-as-worst".
2483
24842000-05-08 Kunihiro Ishiguro <kunihiro@zebra.org>
2485
2486 * bgp_routemap.c (match_community): Clarify help of "match
2487 community".
2488
24892000-05-02 Kunihiro Ishiguro <kunihiro@zebra.org>
2490
2491 * bgp_aspath.c (aspath_cmp_left): Remove debug code.
2492
24932000-04-27 Kunihiro Ishiguro <kunihiro@zebra.org>
2494
2495 * bgp_route.c (bgp_info_cmp): Compare MED only both routes comes
2496 from same neighboring AS.
2497
2498 * bgp_aspath.c (aspath_cmp_left): Compare leftmost AS value.
2499
2500 * bgp_route.c (bgp_info_cmp): Fix misused htonl() to ntohl().
2501
25022000-04-26 Kunihiro Ishiguro <kunihiro@zebra.org>
2503
2504 * bgp_route.c (bgp_output_filter): When distribute-list's
2505 corresponding access-list does not exist, filter all routes.
2506 (bgp_input_filter): Likewise.
2507
25082000-04-19 Kunihiro Ishiguro <kunihiro@zebra.org>
2509
2510 * bgp_attr.c (bgp_packet_attribute): Propagate MED to IBGP peer.
2511
2512 * bgp_route.c (bgp_info_cmp): Add evaluation of local preference.
2513
25142000-04-18 Kunihiro Ishiguro <kunihiro@zebra.org>
2515
2516 * bgpd.c (bgp_distribute_update): Add struct access_list *
2517 argument.
2518
25192000-04-17 Kunihiro Ishiguro <kunihiro@zebra.org>
2520
2521 * bgp_clist.c (community_list_dup_check): Add duplicate insertion
2522 check.
2523
2524 * bgp_filter.c (as_list_dup_check): Add duplicate insertion check.
2525
2526 * bgp_route.c (bgp_show): Fix undeclared write variable.
2527
25282000-04-13 Kunihiro Ishiguro <kunihiro@zebra.org>
2529
2530 * bgp_routemap.c: Add "match ip address prefix-list".
2531
25322000-03-29 Rick Payne <rickp@rossfell.co.uk>
2533
2534 * bgp_aspath.c (aspath_strip_confed): Fix realloc problem.
2535
25362000-03-16 Kunihiro Ishiguro <kunihiro@zebra.org>
2537
2538 * bgp_fsm.c (bgp_reconnect): Connect retry timer is expired when
2539 the peer status is Connect.
2540
25412000-03-03 Kunihiro Ishiguro <kunihiro@zebra.org>
2542
2543 * Fix bug of rewritten originator-id.
2544
25452000-01-27 Rick Payne <rickp@rossfell.co.uk>
2546
2547 * bgp_aspath.c (aspath_delimiter_char): New function. Instead of
2548 directly referencing array, search proper AS path delimiter.
2549 (aspath_strip_confed): Strip the confederation stuff from the
2550 front of an AS path.
2551 (aspath_add_left_confed): New function for adding specified AS to
2552 the leftmost AS_CONFED_SEQUENCE.
2553
2554 * bgp_aspath.h: Change AS_CONFED_SEQUENCE and AS_CONFED_SET value
2555 to Cisco compatible.
2556
2557 * bgpd.c (bgp_confederation_id_set): Confederation configuration.
2558 (bgp_confederation_id_unset): Likewise.
2559 (bgp_confederation_peers_check): Likewise.
2560 (bgp_confederation_peers_add): Likewise.
2561 (bgp_confederation_peers_remove): Likewise.
2562 (bgp_confederation_peers_set): Likewise.
2563 (bgp_confederation_peers_unset): Likewise.
2564 (bgp_confederation_peers_print): Likewise.
2565
25662000-01-16 Kunihiro Ishiguro <kunihiro@zebra.org>
2567
2568 * bgpd.c: Introduce peer_change_flag_with_reset() fucntion.
2569
25702000-01-17 Kunihiro Ishiguro <kunihiro@zebra.org>
2571
2572 * bgp_open.c (bgp_open_option_parse): When there is no common
2573 capability send Unsupported Capability error to the peer.
2574
25752000-01-14 Kunihiro Ishiguro <kunihiro@zebra.org>
2576
2577 * bgp_open.c (bgp_capability_mp): Fix bug of mis-negotiation about
2578 IPv6 unicast.
2579
2580 * bgpd.c (bgp_init): Add "soft-reconfiguration inbound" command.
2581
25822000-01-12 Kunihiro Ishiguro <kunihiro@zebra.org>
2583
2584 * bgpd.c (neighbor_strict_capability): Add
2585 "strict-capability-match" command.
2586
2587 * bgp_zebra.c (bgp_if_update): Ignore NET127 determining
2588 router-id.
2589
2590 * bgpd.c (peer_override_capability): Add "override-capability"
2591 command.
2592
25931999-12-16 Kunihiro Ishiguro <kunihiro@zebra.org>
2594
2595 * bgp_packet.c (bgp_write): Change status to Idle and set timer
2596 after write failed.
2597
25981999-12-14 Kunihiro Ishiguro <kunihiro@zebra.org>
2599
2600 * bgp_zebra.c (bgp_zebra_announce): Add info->selected check.
2601
26021999-12-12 Kunihiro Ishiguro <kunihiro@zebra.org>
2603
2604 * bgp_route.c (nlri_unfeasible): nlri_unfeasible() is merged with
2605 nlri_parse().
2606
26071999-12-10 Kunihiro Ishiguro <kunihiro@zebra.org>
2608
2609 * bgp_fsm.h (BGP_EVENT_DELETE): Macro added.
2610
2611 * bgp_fsm.c (bgp_stop): Clear all event threads of the peer when
2612 the peer is cleared.
2613
2614 * bgp_zebra.c (bgp_nexthop_set): Clear interface index of
2615 link-local address. This is KAME specific problem.
2616
26171999-12-06 Kunihiro Ishiguro <kunihiro@zebra.org>
2618
2619 * bgp_attr.c (bgp_mp_reach_parse): Comment out previous code for a
2620 while. We don't completely detect the link is shared or not at
2621 this moment.
2622
2623 * bgp_packet.c (bgp_notify_send): Make shortcut call of
2624 bgp_write() and bgp_stop().
2625
2626 * bgp_attr.c (bgp_mp_reach_parse): Fix serious bug when getting
2627 global and link-local address.
2628
26291999-12-05 Kunihiro Ishiguro <kunihiro@zebra.org>
2630
2631 * bgpd.c (no_neighbor_port): New command added.
2632 (peer_new): Set send_community.
2633
26341999-12-04 Kunihiro Ishiguro <kunihiro@zebra.org>
2635
2636 * bgpd.c (show_ip_bgp_summary): Changed to use bgp_show_summary().
2637 (show_ip_mbgp_summary): Likewise.
2638 (show_ipv6_bgp_summary): Likewise.
2639 (show_ipv6_mbgp_summary): Add new command.
2640 (peer_free): Free peer->host.
2641 (peer_lookup_by_su): Delete function.
2642 (ipv6_bgp_neighbor): Changed to use peer_remote_as().
2643 (sockunion_vty_out): Function deleted.
2644 (vty_clear_bgp): Use afi instead of family.
2645 Delete old list bgp_list. Use struct newlist *bgplist.
2646 (peer_lookup_by_host): Function deleted.
2647
26481999-12-03 Kunihiro Ishiguro <kunihiro@zebra.org>
2649
2650 * bgpd.h (struct peer_group): New structure added.
2651 (struct peer_conf): New structure added.
2652 (struct peer): Change all prefix_count to unsigned long.
2653
2654 * bgpd.c: Reconstruct all of VTY commands reflect internal
2655 structure change.
2656 Use bgplist instead of bgp_list.
2657 Use peerlist intstead of peer_list.
2658
2659 * bgp_attr.c (bgp_mp_reach_parse): If nlri_parse return -1, stop
2660 parsing then return immediately.
2661
2662 * bgp_route.c (nlri_parse): When NLRI parse error occured, return
2663 -1.
2664 (nlri_process): Use pcount_v4_{unicast,multicast}.
2665 (nlri_delete): Likewise.
2666
26671999-11-25 Robert Olsson <Robert.Olsson@data.slu.se>
2668
2669 * bgp_routemap.c (route_match_nlri): `match nlri
2670 unicast|multicast' and `set nlri unicast|multicast' command are
2671 added.
2672
26731999-11-22 Robert Olsson <Robert.Olsson@data.slu.se>
2674
2675 * bgpd.c: Add translate-update support.
2676
2677 * bgpd.h (TRANSLATE_UPDATE_OFF): Add translate-update definition.
2678
26791999-11-19 Robert.Olsson@data.slu.se
2680
2681 * bgp_route.c (bgp_peer_delete): Add MBGP peer clear codes.
2682
26831999-11-14 Kunihiro Ishiguro <kunihiro@zebra.org>
2684
2685 * bgp_open.c (bgp_capability_mp): Temporary comment out
2686 SAFI_UNICAST_MULTICAST handling until we know the meanings.
2687
26881999-11-13 Kunihiro Ishiguro <kunihiro@zebra.org>
2689
2690 * bgp_btoa.c: New file added.
2691
26921999-11-12 Kunihiro Ishiguro <kunihiro@zebra.org>
2693
2694 * bgpd.h (struct peer): Add dont_capability flag.
2695 (struct peer): Add override_capability flag.
2696
2697 * bgpd.c (neighbor_dont_capability_negotiation): `neighbor PEER
2698 dont-capability-negotiation' added.
2699
27001999-11-12 Bill Sommerfeld <sommerfeld@orchard.arlington.ma.us>
2701
2702 * bgp_attr.c (bgp_mp_reach_parse): Ignore link-local addresses
2703 attribute from non-shared-network peers.
2704
27051999-11-10 Kunihiro Ishiguro <kunihiro@zebra.org>
2706
2707 * bgp_snmp.c: New file added.
2708
2709 * BGP4-MIB.txt: Updated to the latest Internet-Draft
2710 draft-ietf-idr-bgp4-mib-04.txt.
2711
27121999-11-09 Kunihiro Ishiguro <kunihiro@zebra.org>
2713
2714 * bgp_route.c (bgp_route_init): Add `show ipv6 bgp prefix-list'.
2715
2716 * bgp_attr.c (bgp_mp_unreach_parse): Enclose safi setup with
2717 #ifdef HAVE_MBGPV4.
2718
27191999-11-08 Kunihiro Ishiguro <kunihiro@zebra.org>
2720
2721 * bgp_dump.c (no_dump_bgp_all): Add [PATH] and [INTERVAL] to no
2722 dump bgp commands.
2723 (config_write_bgp_dump): Write interval value to the
2724 configuration.
2725
27261999-11-07 Kunihiro Ishiguro <kunihiro@zebra.org>
2727
2728 * bgp_zebra.c: Redistribute route-map support is added.
2729
2730 * bgp_zebra.h: New file added.
2731
27321999-11-04 Kunihiro Ishiguro <kunihiro@zebra.org>
2733
2734 * bgp_dump.c: BGP packet dump routine compatible with MRT.
2735 * bgp_dump.h: BGP packet dump routine compatible with MRT.
2736
2737 * bgp_debug.c: Renamed from bgp_dump.c
2738 * bgp_debug.h: Renamed from bgp_dump.h
2739
27401999-10-27 Kunihiro Ishiguro <kunihiro@zebra.org>
2741
2742 * BGP4-MIB.txt: New file added. Edited version of RFC1657.
2743
27441999-10-25 Bill Sommerfeld <sommerfeld@orchard.arlington.ma.us>
2745
2746 * bgp_route.c (bgp_announce): If we're not on a shared network
2747 with the peer and we don't have a link-local next hop, but the
2748 inbound next-hop has a link-local address, don't readvertise it to
2749 our peer.
2750
27511999-10-25 Marc Boucher <marc@mbsi.ca>
2752
2753 * bgp_zebra.c: Add redistribute kernel command.
2754
27551999-10-25 Kunihiro Ishiguro <kunihiro@zebra.org>
2756
2757 * bgp_route.c (bgp_reset): New function added.
2758
2759 * bgpd.conf.sample2: Add IPv6 configuration sample.
2760
27611999-10-24 Bill Sommerfeld <sommerfeld@orchard.arlington.ma.us>
2762
2763 * bgp_route.c (ipv6_aggregate_address): Function added.
2764
27651999-10-21 Kunihiro Ishiguro <kunihiro@zebra.org>
2766
2767 * bgp_packet.c (bgp_update): Unintern aspath, community, cluster
2768 list after parsing BGP update packet.
2769
2770 * bgp_attr.c (bgp_attr_aspath): Intern parsed aspath.
2771 (bgp_attr_community): Intern parsed community.
2772 (bgp_attr_cluster_list): Intern parsed cluster list.
2773
2774 * bgp_routemap.c: Add `set community-additive' command.
2775
27761999-10-21 Alexandr D. Kanevskiy <kad@blackcatlinux.com>
2777
2778 * bgp_routemap.c (route_set_local_pref): Fix bug of setting
2779 attribute flag.
2780
27811999-10-21 Bill Sommerfeld <sommerfeld@orchard.arlington.ma.us>
2782
2783 * bgp_route.c (bgp_announce): Add check of IPv6 default route
2784 announcement.
2785
2786 * bgp_packet.c (bgp_update_send): Add BGP announcement logging.
2787
27881999-10-15 Kunihiro Ishiguro <kunihiro@zebra.org>
2789
2790 * `show ip[v6] bgp PREFIX' show uptime of the route.
2791
27921999-10-04 Kunihiro Ishiguro <kunihiro@zebra.org>
2793
2794 * bgpd.c (bgp_filter_set): Delete PEER_FAMILY_{IPV4,IPV6}. instead
2795 of that use AF_INET and AF_INET6 directly.
2796 (vty_clear_bgp): Add new function to support various clear ip bgp
2797 method.
2798
27991999-10-04 Lars Fenneberg <lf@elemental.net>
2800
2801 * bgpd.c (clear_ip_bgp): Add `clear ip bgp ASN'.
2802
28031999-10-03 Kunihiro Ishiguro <kunihiro@zebra.org>
2804
2805 * bgp_routemap.c: Add `match ip prefix-list' and `match ipv6
2806 prefix-list'.
2807
28081999-09-28 Kunihiro Ishiguro <kunihiro@zebra.org>
2809
2810 * bgpd.c (bgp_collision_detect): Add BGP collision detection
2811 function.
2812
28131999-09-26 Blake Meike <bmeike@adero.com>
2814
2815 * bgpd.c (neighbor_port): New command `neighbor PEER port PORT' is
2816 added.
2817
28181999-08-24 Kunihiro Ishiguro <kunihiro@zebra.org>
2819
2820 * bgpd.c (no_neighbor_timers_keepalive): Change MIN to min. Add
2821 min() macro.
2822
28231999-08-19 Rick Payne <rickp@rossfell.co.uk>
2824
2825 * bgp_packet.c (bgp_open): BGP holdtimer bug is fixed. Make BGP
2826 keepalive timer configurable.
2827
28281999-08-15 Kunihiro Ishiguro <kunihiro@zebra.org>
2829
2830 * bgp_zebra.c (bgp_redistribute_set): Fix redistribute bug.
2831
28321999-08-13 Kunihiro Ishiguro <kunihiro@zebra.org>
2833
2834 * bgpd.c (bgp_peer_display): show ip bgp neighbors PEER only list
2835 the peer not all of them.
2836
28371999-08-11 Rick Payne <rickp@rossfell.co.uk>
2838
2839 * bgp_route.c (bgp_announce): Remove MED if its an EBGP peer -
2840 will get overwritten by route-maps.
2841
28421999-08-08 Rick Payne <rickp@rossfell.co.uk>
2843
2844 * bgp_routemap.c: Multi protocol route-map modification.
2845
28461999-08-01 Kunihiro Ishiguro <kunihiro@zebra.org>
2847
2848 * bgp_route.c: Set network statement route's origin attribute as
2849 igp.
2850
2851 * bgp_zebra.c: Set redistribute route's origin attribute as
2852 incomplete.
2853
2854 * bgp_route.c (bgp_info_cmp): Add attribute existance check,
2855 origin attribute check, BGP peer type check.
2856
28571999-07-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2858
2859 * bgp_route.c (bgp_peer_delete): Reselect of IPv6 route.
2860
28611999-07-29 Rick Payne <rickp@rossfell.co.uk>
2862
2863 * Changed route-maps to behave in a more cisco-like fashion
2864
28651999-07-27 Kunihiro Ishiguro <kunihiro@zebra.org>
2866
2867 * bgp_fsm.c (bgp_stop): Very serious bug of bgp_stop () is fixed.
2868 When multiple route to the same destination exist, bgpd try to
2869 announce the information to stopped peer. Then add orphan write
2870 thread is added. This cause many strange behavior of bgpd.
2871 Reported by Georg Hitsch <georg@atnet.at>.
2872
28731999-07-23 Kunihiro Ishiguro <kunihiro@zebra.org>
2874
2875 * bgpd.c: Change peer's A.B.C.D to PEER.
2876
28771999-07-22 Kunihiro Ishiguro <kunihiro@zebra.org>
2878
2879 * bgp_route.c (bgp_announce): Add hack for link-local nexthop.
2880
2881 * bgp_zebra.c (bgp_zebra_announce): Fill in nexthop address from
2882 local address.
2883
28841999-07-21 Kunihiro Ishiguro <kunihiro@zebra.org>
2885
2886 * bgp_packet.c (bgp_open): Holdtime fetch bug is fixed. Reported
2887 by Yuji SEKIYA <sekiya@sfc.wide.ad.jp>.
2888
28891999-07-15 Kunihiro Ishiguro <kunihiro@zebra.org>
2890
2891 * bgp_fsm.c (fsm_holdtime): Don't close file descriptor in
2892 fsm_holdtime ().
2893
28941999-07-11 Kunihiro Ishiguro <kunihiro@zebra.org>
2895
2896 * bgp_routemap.c: Add `set atomic-aggregate' command.
2897
28981999-07-06 Kunihiro Ishiguro <kunihiro@zebra.org>
2899
2900 * bgp_routemap.c (route_set_ip_nexthop_cmd): Change "ip nexthop"
2901 to "ip next-hop".
2902
29031999-07-02 Kunihiro Ishiguro <kunihiro@zebra.org>
2904
2905 * bgp_route.c (show_ipv6_bgp_regexp): `show ipv6 bgp regexp'
2906 added.
2907
29081999-07-01 Rick Payne <rickp@rossfell.co.uk>
2909
2910 * bgp_zebra.c (zebra_init): Install standard commands to
2911 ZEBRA_NODE.
2912
29131999-06-28 Rick Payne <rickp@rossfell.co.uk>
2914
2915 * bgpd.c (bgp_delete): bgp peer deletion bug is fixed.
2916
29171999-06-25 Kunihiro Ishiguro <kunihiro@zebra.org>
2918
2919 * bgpd.c: Add neighbor update-source command as ALIAS to
2920 neighbor_interface.
2921
29221999-06-19 Kunihiro Ishiguro <kunihiro@zebra.org>
2923
2924 * bgp_attr.c (bgp_packet_attribute): Send community attribute when
2925 send_community flag is set.
2926
2927 * bgpd.h (struct peer): Add send_community flag.
2928
29291999-06-12 Kunihiro Ishiguro <kunihiro@zebra.org>
2930
2931 * bgpd.c (router_bgp): router bgp's argument changed from AS_NO to
2932 <1-65535>.
2933
29341999-06-08 Kunihiro Ishiguro <kunihiro@zebra.org>
2935
2936 * bgp_route.h (struct bgp_info): Add subtype for BGP route type.
2937
29381999-06-07 Kunihiro Ishiguro <kunihiro@zebra.org>
2939
2940 * bgp_community.c (community_merge): Function added.
2941
29421999-06-04 Kunihiro Ishiguro <kunihiro@zebra.org>
2943
2944 * bgp_clist.c: New file.
2945 * bgp_clist.h: New file.
2946
2947 * bgp_community.h (COMMUNITY_LOCAL_AS): Added for Cisco
2948 compatibility.
2949 (COMMUNITY_NO_ADVERTISE): Fix typo.
2950
29511999-05-30 Kunihiro Ishiguro <kunihiro@zebra.org>
2952
2953 * bgp_routemap.c: Add `set weight WEIGHT' command.
2954
2955 * bgpd.c: Remove all_digit_check function. Instead of that use
2956 all_digit function in lib/prefix.c.
2957
2958 * bgp_routemap.c (bgp_route_map_init): Install
2959 no_set_ipv6_nexthop_global_cmd and no_set_ipv6_nexthop_local_cmd
2960 element to the RMAP_NODE.
2961
29621999-05-28 Kunihiro Ishiguro <kunihiro@zebra.org>
2963
2964 * bgp_aspath.c (aspath_make_str): Declare aspath_delimiter_char
2965 inside aspath_make_str function.
2966 (aspath_prepend): New function is added for AS path prepend.
2967 (aspath_make_str_count): Renamed from aspath_make_str. AS path
2968 count is set to the structure.
2969 (aspath_merge): New function.
2970
29711999-05-22 Kunihiro Ishiguro <kunihiro@zebra.org>
2972
2973 * bgp_zebra.c (redistribute_bgp): Add new DEFUN.
2974 (no_redistribute_bgp): Likewise.
2975 (router_zebra): Semantics changed. Now 'router zebra' is default
2976 behavior of bgpd.
2977
29781999-05-14 Kunihiro Ishiguro <kunihiro@zebra.org>
2979
2980 * bgp_routemap.c: Add some commands to bgp route-map.
2981 match ip next-hop: New command.
2982 match metric: New command.
2983 set metric: Doc fix.
2984 set local-preference: Add DEFUN.
2985
29861999-05-14 Stephen R. van den Berg <srb@cuci.nl>
2987
2988 * bgp_main.c (signal_init): SIGTERM call sigint.
2989 (sigint): Loggging more better message.
2990
29911999-05-12 Kunihiro Ishiguro <kunihiro@zebra.org>
2992
2993 * bgp_attr.c (bgp_packet_attribute): AS path attribute extended
2994 length bit check is added.
2995
29961999-05-11 Kunihiro Ishiguro <kunihiro@zebra.org>
2997
2998 * bgp_routemap.c (bgp_route_map_init): Call route_map_install_set
2999 function with route_set_local_pref_cmd argument.
3000 (no_match_aspath): Function added.
3001 (route_set_metric): Set attribute flag bit.
3002
3003 * bgp_attr.c (bgp_packet_attribute): MULTI_EXIT_DISC is now in BGP
3004 packet.
3005
30061999-05-07 Kunihiro Ishiguro <kunihiro@zebra.org>
3007
3008 * bgpd.c (no_neighbor_timers_holdtime): `no neighbor PEER timers
3009 holdtime' command is added.
3010
3011 * bgpd.h (BGP_DEFAULT_HOLDTIME_BIG): Delete define.
3012
3013 * bgpd.c (bgp_prefix_list_set): New function added.
3014 (bgp_prefix_list_unset): Likewise.
3015 (bgp_prefix_list_update): Likewise.
3016 (show_ip_bgp_neighbors): prefix-list information display.
3017
30181999-05-06 Kunihiro Ishiguro <kunihiro@zebra.org>
3019
3020 * bgpd.c (bgp_delete): Function added for `no router bgp'.
3021
30221999-05-05 Kunihiro Ishiguro <kunihiro@zebra.org>
3023
3024 * bgp_dump.c (bgp_dump_attr): Add originator_id display.
3025
3026 * bgpd.c (bgp_router_id): Even when address is malformed set the
3027 value to configuration bug fixed.
3028 (no_bgp_router_id): New function.
3029 (no_bgp_cluster_id): New function.
3030
30311999-05-04 Kunihiro Ishiguro <kunihiro@zebra.org>
3032
3033 * bgpd.h (BGP_ATTR_ORIGINATOR_ID): Changed from BGP_ATTR_ORIGINATOR.
3034
30351999-05-02 Kunihiro Ishiguro <kunihiro@zebra.org>
3036
3037 * bgp_route.c (bgp_announce): Add route reflector check.
3038
30391999-05-01 Kunihiro Ishiguro <kunihiro@zebra.org>
3040
3041 * bgpd.c (bgp_cluster_id): Add function for route reflector.
3042 (neighbor_route_reflector_client): Likewise.
3043 (no_neighbor_route_reflector_client): Likewise.
3044
3045 * bgpd.h (struct bgp ): Add cluster for route reflector.
3046
3047 * bgp_route.c (show_ip_bgp_prefix_list): New command is added.
3048
30491999-04-24 Kunihiro Ishiguro <kunihiro@zebra.org>
3050
3051 * Makefile.am (noinst_HEADERS): Add bgp_filter.h
3052
3053 * bgp_aspath.c (aspath_undup): Function deleted. aspath_free ()
3054 has same functionality.
3055
3056 * bgp_filter.h: New file.
3057
3058 * bgp_aspath.c (aspath_unintern): Rename aspath_free () to
3059 aspath_unintern ()
3060 (aspath_free): New function.
3061
30621999-04-23 Kunihiro Ishiguro <kunihiro@zebra.org>
3063
3064 * bgp_aspath.c (aspath_aggregate): Function added.
3065
3066 * bgp_aspath.h (aspath_aggregate): Prototype added.
3067
3068 * bgp_aspath.c (aspath_empty_aspath): New argument
3069 gated_dont_eat_flag is added.
3070
30711999-04-18 Kunihiro Ishiguro <kunihiro@zebra.org>
3072
3073 * bgp_route.c: Add bgp_aggregate_ipv4 and bgp_aggregate_ipv6.
3074
30751999-04-17 Kunihiro Ishiguro <kunihiro@zebra.org>
3076
3077 * bgp_route.c (aggregate_address): Function added.
3078
3079 * bgp_zebra.c (zebra_read): Change log to zlog.
3080
30811999-04-15 Kunihiro Ishiguro <kunihiro@zebra.org>
3082
3083 * Makefile.am (noninst_HEADERS): Added for make dist.
3084
30851999-04-09 Kunihiro Ishiguro <kunihiro@zebra.org>
3086
3087 * aspath_regex.c: Removed from distribution.
3088
30891999-04-07 Kunihiro Ishiguro <kunihiro@zebra.org>
3090
3091 * bgp_attr.c (bgp_packet_attribute): Old draft-00 packet treatment
3092 bug fixed.
3093
30941999-04-06 Kunihiro Ishiguro <kunihiro@zebra.org>
3095
3096 * bgp_aspath.c (aspath_add_left): Fix empty aspath bug. Reported
3097 by kad@gibson.skif.net.
3098
3099 * bgp_regex.[ch]: New file added.
3100
3101
31021999-04-05 Kunihiro Ishiguro <kunihiro@zebra.org>
3103
3104 * bgp_filter.c: New file added.
3105
31061999-04-01 Kunihiro Ishiguro <kunihiro@zebra.org>
3107
3108 * bgp_aspath.c (aspath_empty_aspath): Change for peering with
3109 gated.
3110
31111999-03-24 Kunihiro Ishiguro <kunihiro@zebra.org>
3112
3113 * bgp_main.c (main): Default loggin method changed from syslog to
3114 stdout.
3115
31161999-03-05 Kunihiro Ishiguro <kunihiro@zebra.org>
3117
3118 * bgp_route.c: Delete obsolete default attribute DEFUN.
3119
31201999-03-04 Kunihiro Ishiguro <kunihiro@zebra.org>
3121
3122 * bgp_attr.c: Make attribute structure put into attribute hash.
3123
31241999-03-02 Kunihiro Ishiguro <kunihiro@zebra.org>
3125
3126 * bgp_view.c : Delete file.
3127
31281999-02-25 Kunihiro Ishiguro <kunihiro@zebra.org>
3129
3130 * bgp_routemap.c (bgp_apply_route_map): Add prefix argument.
3131
3132 * bgp_route.h (struct bgp_info): Add bgp_info structre. I'll
3133 replace bgp_route with this.
3134
3135 * bgp_routemap.c (route_match_ip_address): Fix bug of passing non
3136 prefix value to access_list_apply().
3137
3138 * bgpd.conf.sample: Add route-map sample.
3139 Delete obsolete default-attr statements.
3140
3141 * bgp_packet.c: Use stream_fifo for packet queueing.
3142
31431999-02-24 Kunihiro Ishiguro <kunihiro@zebra.org>
3144
3145 * bgp_aspath.c (aspath_add_left): add non empty aspath treatment.
3146
3147 * bgp_main.c: include unistd.h for daemon().
3148
3149 * bgp_route.c (nlri_process): add IPv6 table lookup.
3150
3151 * bgp_attr.c (route_parse_ipv6): call nlri_process().
3152 (attr_make): Obsolete function attr_make deleted.
3153
31541999-02-22 Kunihiro Ishiguro <kunihiro@zebra.org>
3155
3156 * bgp_aspath.c (aspath_add_left): change function name from
3157 aspath_add_leftmost_as().
3158
31591999-02-21 Kunihiro Ishiguro <kunihiro@zebra.org>
3160
3161 * bgp_aspath.c: add aspath_add_leftmost_as ().
3162
31631999-02-18 Peter Galbavy <Peter.Galbavy@knowledge.com>
3164
3165 * syslog support added
3166
31671999-01-26 Kunihiro Ishiguro <kunihiro@zebra.org>
3168
3169 * bgpd.c: DEFUN (neighbor_nexthop): deleted.
3170 DEFUN (neighbor_distribute_list): added.
3171
31721999-01-19 Kunihiro Ishiguro <kunihiro@zebra.org>
3173
3174 * bgpd.h (struct peer ): header_buf and read_buf is removed.
3175
3176 * bgp_peer.[ch]: Deleted. Peer related functions are merged to
3177 bgpd.c
3178
3179 * bgp_network.c: New file.
3180 * bgp_network.h: New file.
3181
3182 * bgp_packet.h: New file.
3183
31841999-01-11 Kunihiro Ishiguro <kunihiro@zebra.org>
3185
3186 * bgp_packet.c (bgp_keepalive_send): Now BGP keepalive packet is
3187 buffered.
3188
31891999-01-08 Kunihiro Ishiguro <kunihiro@zebra.org>
3190
3191 * bgp_packet.c: New file.
3192
31931998-12-22 Kunihiro Ishiguro <kunihiro@zebra.org>
3194
3195 * bgp_zebra.c (zebra_client): Use zebra_connect() in lib/client.c.
3196
3197 * `show ip bgp' bug fixed.
3198 * aspath_log (): Remove argument logfp.
3199
32001998-12-15 Kunihiro Ishiguro <kunihiro@zebra.org>
3201
3202 * bgp_fsm.h: New file.
3203
32041998-12-15 Magnus Ahltorp <map@stacken.kth.se>
3205
3206 * bgp_attr.c, bgp_community.h, bgp_dump.c, bgp_fsm.c, bgp_open.c
3207 bgp_peer.c, bgp_peer.h, bgp_route.c, bgp_route.h, bgp_view.c
3208 bgpd.c, bgpd.h, bgp_attr.c, bgp_community.h, bgp_dump.c,
3209 bgp_fsm.c, bgp_open.c, bgp_peer.c, bgp_peer.h: Prototype fixes.
3210
32111998-12-09 Kunihiro Ishiguro <kunihiro@zebra.org>
3212
3213 * bgpd.c (bgp_config_write): Delete vector v argument.
3214
32151998-12-07 Kunihiro Ishiguro <kunihiro@zebra.org>
3216
3217 * bgpd.h: Delete annoying ld_[124]byte and st_[124]byte macros.
3218
32191998-11-23 Kunihiro Ishiguro <kunihiro@zebra.org>
3220
3221 * bgp_radix.[ch]: removed.
3222
32231998-09-15 HEO SeonMeyong <seirios@matrix.iri.co.jp>
3224
3225 * bgp_main.c: ifdef HYDRANGEA -> ifdef KAME
3226
32271998-08-13 Kunihiro Ishiguro <kunihiro@zebra.org>
3228
3229 * bgp_dump.c: delete nroute().
3230
32311998-05-19 Yamshita TAKAO <jargon@lares.dti.ne.jp>
3232
3233 * bgp_aspath.c: HAVE_CONFIG_H typo :-)
3234 * bgpd.h: Modify for compile on Solaris.
3235 * bgp_aspath.h: likewize
3236 * bgp_community.h: likewize
3237 * bgp_routemap.c: likewize
3238
32391998-05-18 Yamshita TAKAO <jargon@lares.dti.ne.jp>
3240
3241 * bgpd.h: Modify for compile on Solaris.
3242 * bgp_aspath.h: likewize
3243
32441998-05-08 Kunihiro Ishiguro <kunihiro@zebra.org>
3245
3246 * routemap.[ch]: move to ../lib directory.
3247
32481998-05-07 Kunihiro Ishiguro <kunihiro@zebra.org>
3249
3250 * routemap.c (route_map_apply): add function.
3251
32521998-05-06 Kunihiro Ishiguro <kunihiro@zebra.org>
3253
3254 * routemap.h: add file.
3255
3256 * bgp_peer.h (enum ): change PEER_{IBGP,EBGP} to BGP_PEER_{IBGP,EBGP}
3257
32581998-05-03 Kunihiro Ishiguro <kunihiro@zebra.org>
3259
3260 * Makefile.am: sysconfdir_DATA added.
3261
32621998-05-02 Kunihiro Ishiguro <kunihiro@zebra.org>
3263
3264 * bgp_dump.c: add `debug bgp fsm'
3265 add `no debug bgp fsm'
3266 add `show debug bgp'
3267 * bgp_open.c: File added.
3268
32691998-05-01 Kunihiro Ishiguro <kunihiro@zebra.org>
3270
3271 * .cvsignore: File added.
3272
32731998-04-30 Kunihiro Ishiguro <kunihiro@zebra.org>
3274
3275 * bgp_community.[ch]: File added.
3276
32771998-03-04 Kunihiro Ishiguro <kunihiro@zebra.org>
3278
3279 * bgpd now use lib/thread.[ch].
3280
32811998-01-06 Kunihiro Ishiguro <kunihiro@zebra.org>
3282
3283 * bgpd.c (show_ip_bgp_neighbors): add 'show ip bgp neighbors' command.
3284
3285 * bgpd.h (BGP_DEFAULT_START_TIMER): change from 1 to 30.
3286
32871997-12-30 Kunihiro Ishiguro <kunihiro@zebra.org>
3288
3289 * bgp_vty.c: bgp_vty.c deleted.
3290
3291 * bgpd.c (config_write_neighbor): add ebgp-multihop command.
3292
32931997-12-29 Kunihiro Ishiguro <kunihiro@zebra.org>
3294
3295 * bgp_fsm.c: [-p bgp_port] and [-P vty_port] works
3296
32971997-12-06 Kunihiro Ishiguro <kunihiro@zebra.org>
3298
3299 * bgp_vty.c: new file.
3300
3301 * bgp_attr.c: add new logging system.
3302
33031997-11-23 Kunihiro Ishiguro <kunihiro@zebra.org>
3304
3305 * Change all inet_addr call into inet_aton.
3306
33071997-11-10 Kunihiro Ishiguro <kunihiro@zebra.org>
3308
3309 * bgp_radix.c: change radix_peer_delete
3310
33111997-10-04 Kunihiro Ishiguro <kunihiro@zebra.org>
3312
3313 * bgp_aspath.c: move AS_TOKEN_??? definition from header to c source.
3314
33151997-09-12 Kunihiro Ishiguro <kunihiro@zebra.org>
3316
3317 * bgp_dump.c (bgp_log_route): add dump_attr function
3318
33191997-09-06 Kunihiro Ishiguro <kunihiro@zebra.org>
3320
3321 * bgp_aspath.c (aspath_test): change AS_SET brace from '[' to '{'
3322 * bgp_dump.c (bgp_log_route): change logfile format.
3323
33241997-08-19 Kunihiro Ishiguro <kunihiro@zebra.org>
3325
3326 * bgp_open.c (bgp_open): move bgp_open function from bgpd.c
3327 * bgp_attr.c (community_str2com): add community value generation
3328 * bgp_attr.h: add SAFI definition for BGP-4+
3329
33301997-08-18 Kunihiro Ishiguro <kunihiro@zebra.org>
3331
3332 * bgpd.h: add BGP_OPEN_OPT_CAP for Capabilities Optional Parameter
3333 * Makefile.in: add bgp_open.o, delete bgp_loop.o
3334 * bgp_open.c: newfile which manages BGP Open message
3335 * bgp_loop.c: this file is merged with bgp_fsm.c
3336 * bgp_radix.c (radix_add): radix_add() now return route_t instead
3337 of int
3338 (bgp_sim): now we can read update & withdraw from file
3339 * bgp_route.c: add route_free() call into route_parse etc.
3340
33411997-08-17 Kunihiro Ishiguro <kunihiro@zebra.org>
3342
3343 * bgp_radix.c: Radix code is completely rewritten. It has better
3344 memory treatment than old one.
3345
33461997-08-14 Kunihiro Ishiguro <kunihiro@zebra.org>
3347
3348 * bgp_route.c: route_alloc for route struct allocation statistics.
3349 * bgpd.c (bgp_make_update): now we cann announce MED attribute.
3350 * bgp_aspath.c (aspath_print_all): change aspath_print_all output
3351 format.
3352
33531997-08-13 Kunihiro Ishiguro <kunihiro@zebra.org>
3354
3355 * bgp_term.c (term_parse): add command : show asstat, show ashash
3356 * bgp_aspath.c: aspath_cmp bug fix
3357 (aspath_print_all): add aspath_print_all ();
3358 * bgp_peer.h: delete rlist element from struct peer.
3359
33601997-08-12 Kunihiro Ishiguro <kunihiro@zebra.org>
3361
3362 * bgp_aspath.c: completely rewritten.
3363 * bgp_aspath.h: completely rewritten.
3364 add AsPath, AsSegment structure
3365 add AS_SET treatment
3366 change Hash codes
3367
33681997-08-09 Kunihiro Ishiguro <kunihiro@zebra.org>
3369
3370 * bgp_attr.h: add Attribute flags defines
3371 * bgp_route.c: delete rlist related functions
3372 * bgp_aspath.c (as_origin): add as_origin function
3373 (aspath_print): move from bgp_dump.c and add support of AS_SET
3374 change Hash related function names.
3375
33761997-08-08 Kunihiro Ishiguro <kunihiro@zebra.org>
3377
3378 * bgp_aspath.h: add next entry, delete rlist entry from struct aspath
3379
33801997-08-04 Kunihiro Ishiguro <kunihiro@zebra.org>
3381
3382 * bgp_aspath.c (as_sort): add function as_sort
3383 * bgp_aspath.h: add IBGP, EBGP
3384