]>
Commit | Line | Data |
---|---|---|
718e3744 | 1 | /* |
508e53e2 | 2 | * Copyright (C) 2003 Yasuhiro Ohara |
718e3744 | 3 | * |
4 | * This file is part of GNU Zebra. | |
5 | * | |
6 | * GNU Zebra is free software; you can redistribute it and/or modify it | |
7 | * under the terms of the GNU General Public License as published by the | |
8 | * Free Software Foundation; either version 2, or (at your option) any | |
9 | * later version. | |
10 | * | |
11 | * GNU Zebra is distributed in the hope that it will be useful, but | |
12 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | * General Public License for more details. | |
15 | * | |
896014f4 DL |
16 | * You should have received a copy of the GNU General Public License along |
17 | * with this program; see the file COPYING; if not, write to the Free Software | |
18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
718e3744 | 19 | */ |
20 | ||
718e3744 | 21 | #include <zebra.h> |
22 | ||
23 | #include "log.h" | |
508e53e2 | 24 | #include "memory.h" |
718e3744 | 25 | #include "thread.h" |
26 | #include "linklist.h" | |
27 | #include "vty.h" | |
28 | #include "command.h" | |
d06cc416 | 29 | #include "lib/bfd.h" |
718e3744 | 30 | |
508e53e2 | 31 | #include "ospf6_proto.h" |
718e3744 | 32 | #include "ospf6_lsa.h" |
508e53e2 | 33 | #include "ospf6_lsdb.h" |
718e3744 | 34 | #include "ospf6_message.h" |
508e53e2 | 35 | #include "ospf6_top.h" |
36 | #include "ospf6_area.h" | |
37 | #include "ospf6_interface.h" | |
718e3744 | 38 | #include "ospf6_neighbor.h" |
508e53e2 | 39 | #include "ospf6_intra.h" |
3b4cd3a9 | 40 | #include "ospf6_flood.h" |
049207c3 | 41 | #include "ospf6d.h" |
7f342629 | 42 | #include "ospf6_bfd.h" |
4dfd8aff DW |
43 | #include "ospf6_abr.h" |
44 | #include "ospf6_asbr.h" | |
45 | #include "ospf6_lsa.h" | |
46 | #include "ospf6_spf.h" | |
47 | #include "ospf6_zebra.h" | |
0d1753a7 | 48 | #include "ospf6_gr.h" |
6a5bb300 | 49 | #include "lib/json.h" |
718e3744 | 50 | |
a526c055 | 51 | DEFINE_MTYPE_STATIC(OSPF6D, OSPF6_NEIGHBOR, "OSPF6 neighbor"); |
30043e4c | 52 | |
3012671f | 53 | DEFINE_HOOK(ospf6_neighbor_change, |
d62a17ae | 54 | (struct ospf6_neighbor * on, int state, int next_state), |
8451921b | 55 | (on, state, next_state)); |
3012671f | 56 | |
508e53e2 | 57 | unsigned char conf_debug_ospf6_neighbor = 0; |
58 | ||
2b64873d | 59 | const char *const ospf6_neighbor_state_str[] = { |
d62a17ae | 60 | "None", "Down", "Attempt", "Init", "Twoway", |
61 | "ExStart", "ExChange", "Loading", "Full", NULL}; | |
718e3744 | 62 | |
2b64873d DL |
63 | const char *const ospf6_neighbor_event_str[] = { |
64 | "NoEvent", "HelloReceived", "2-WayReceived", "NegotiationDone", | |
65 | "ExchangeDone", "LoadingDone", "AdjOK?", "SeqNumberMismatch", | |
66 | "BadLSReq", "1-WayReceived", "InactivityTimer", | |
67 | }; | |
68 | ||
d62a17ae | 69 | int ospf6_neighbor_cmp(void *va, void *vb) |
718e3744 | 70 | { |
d62a17ae | 71 | struct ospf6_neighbor *ona = (struct ospf6_neighbor *)va; |
72 | struct ospf6_neighbor *onb = (struct ospf6_neighbor *)vb; | |
27fa3398 DS |
73 | |
74 | if (ona->router_id == onb->router_id) | |
75 | return 0; | |
76 | ||
77 | return (ntohl(ona->router_id) < ntohl(onb->router_id)) ? -1 : 1; | |
718e3744 | 78 | } |
79 | ||
d7c0a89a | 80 | struct ospf6_neighbor *ospf6_neighbor_lookup(uint32_t router_id, |
d62a17ae | 81 | struct ospf6_interface *oi) |
718e3744 | 82 | { |
d62a17ae | 83 | struct listnode *n; |
84 | struct ospf6_neighbor *on; | |
85 | ||
86 | for (ALL_LIST_ELEMENTS_RO(oi->neighbor_list, n, on)) | |
87 | if (on->router_id == router_id) | |
88 | return on; | |
89 | ||
90 | return (struct ospf6_neighbor *)NULL; | |
718e3744 | 91 | } |
92 | ||
71165098 RW |
93 | struct ospf6_neighbor *ospf6_area_neighbor_lookup(struct ospf6_area *area, |
94 | uint32_t router_id) | |
95 | { | |
96 | struct ospf6_interface *oi; | |
97 | struct ospf6_neighbor *nbr; | |
98 | struct listnode *node; | |
99 | ||
100 | for (ALL_LIST_ELEMENTS_RO(area->if_list, node, oi)) { | |
101 | nbr = ospf6_neighbor_lookup(router_id, oi); | |
102 | if (nbr) | |
103 | return nbr; | |
104 | } | |
105 | ||
106 | return NULL; | |
107 | } | |
108 | ||
47cd6348 MN |
109 | static void ospf6_neighbor_clear_ls_lists(struct ospf6_neighbor *on) |
110 | { | |
111 | struct ospf6_lsa *lsa; | |
112 | struct ospf6_lsa *lsanext; | |
113 | ||
114 | ospf6_lsdb_remove_all(on->summary_list); | |
115 | if (on->last_ls_req) { | |
116 | ospf6_lsa_unlock(on->last_ls_req); | |
117 | on->last_ls_req = NULL; | |
118 | } | |
119 | ospf6_lsdb_remove_all(on->request_list); | |
120 | for (ALL_LSDB(on->retrans_list, lsa, lsanext)) { | |
121 | ospf6_decrement_retrans_count(lsa); | |
122 | ospf6_lsdb_remove(lsa, on->retrans_list); | |
123 | } | |
124 | } | |
125 | ||
508e53e2 | 126 | /* create ospf6_neighbor */ |
d7c0a89a | 127 | struct ospf6_neighbor *ospf6_neighbor_create(uint32_t router_id, |
d62a17ae | 128 | struct ospf6_interface *oi) |
718e3744 | 129 | { |
d62a17ae | 130 | struct ospf6_neighbor *on; |
131 | char buf[16]; | |
6cb85350 | 132 | int type; |
d62a17ae | 133 | |
aa406bbc | 134 | on = XCALLOC(MTYPE_OSPF6_NEIGHBOR, sizeof(struct ospf6_neighbor)); |
d62a17ae | 135 | inet_ntop(AF_INET, &router_id, buf, sizeof(buf)); |
136 | snprintf(on->name, sizeof(on->name), "%s%%%s", buf, | |
137 | oi->interface->name); | |
138 | on->ospf6_if = oi; | |
139 | on->state = OSPF6_NEIGHBOR_DOWN; | |
140 | on->state_change = 0; | |
141 | monotime(&on->last_changed); | |
142 | on->router_id = router_id; | |
143 | ||
144 | on->summary_list = ospf6_lsdb_create(on); | |
145 | on->request_list = ospf6_lsdb_create(on); | |
146 | on->retrans_list = ospf6_lsdb_create(on); | |
147 | ||
148 | on->dbdesc_list = ospf6_lsdb_create(on); | |
149 | on->lsupdate_list = ospf6_lsdb_create(on); | |
150 | on->lsack_list = ospf6_lsdb_create(on); | |
151 | ||
6cb85350 AR |
152 | for (type = 0; type < OSPF6_MESSAGE_TYPE_MAX; type++) { |
153 | on->seqnum_l[type] = 0; | |
154 | on->seqnum_h[type] = 0; | |
155 | } | |
156 | ||
157 | on->auth_present = false; | |
158 | ||
d62a17ae | 159 | listnode_add_sort(oi->neighbor_list, on); |
160 | ||
161 | ospf6_bfd_info_nbr_create(oi, on); | |
162 | return on; | |
718e3744 | 163 | } |
164 | ||
d62a17ae | 165 | void ospf6_neighbor_delete(struct ospf6_neighbor *on) |
718e3744 | 166 | { |
47cd6348 | 167 | ospf6_neighbor_clear_ls_lists(on); |
718e3744 | 168 | |
d62a17ae | 169 | ospf6_lsdb_remove_all(on->dbdesc_list); |
170 | ospf6_lsdb_remove_all(on->lsupdate_list); | |
171 | ospf6_lsdb_remove_all(on->lsack_list); | |
508e53e2 | 172 | |
d62a17ae | 173 | ospf6_lsdb_delete(on->summary_list); |
174 | ospf6_lsdb_delete(on->request_list); | |
175 | ospf6_lsdb_delete(on->retrans_list); | |
718e3744 | 176 | |
d62a17ae | 177 | ospf6_lsdb_delete(on->dbdesc_list); |
178 | ospf6_lsdb_delete(on->lsupdate_list); | |
179 | ospf6_lsdb_delete(on->lsack_list); | |
508e53e2 | 180 | |
d62a17ae | 181 | THREAD_OFF(on->inactivity_timer); |
508e53e2 | 182 | |
bc09f3e6 YR |
183 | THREAD_OFF(on->last_dbdesc_release_timer); |
184 | ||
d62a17ae | 185 | THREAD_OFF(on->thread_send_dbdesc); |
186 | THREAD_OFF(on->thread_send_lsreq); | |
187 | THREAD_OFF(on->thread_send_lsupdate); | |
188 | THREAD_OFF(on->thread_send_lsack); | |
9318fc6a | 189 | THREAD_OFF(on->thread_exchange_done); |
81e06dd3 DS |
190 | THREAD_OFF(on->thread_adj_ok); |
191 | ||
0d1753a7 | 192 | THREAD_OFF(on->gr_helper_info.t_grace_timer); |
508e53e2 | 193 | |
d06cc416 | 194 | bfd_sess_free(&on->bfd_session); |
d62a17ae | 195 | XFREE(MTYPE_OSPF6_NEIGHBOR, on); |
718e3744 | 196 | } |
197 | ||
d7c0a89a | 198 | static void ospf6_neighbor_state_change(uint8_t next_state, |
d62a17ae | 199 | struct ospf6_neighbor *on, int event) |
718e3744 | 200 | { |
d7c0a89a | 201 | uint8_t prev_state; |
d62a17ae | 202 | |
203 | prev_state = on->state; | |
204 | on->state = next_state; | |
205 | ||
206 | if (prev_state == next_state) | |
207 | return; | |
208 | ||
209 | on->state_change++; | |
210 | monotime(&on->last_changed); | |
211 | ||
212 | /* log */ | |
213 | if (IS_OSPF6_DEBUG_NEIGHBOR(STATE)) { | |
214 | zlog_debug("Neighbor state change %s: [%s]->[%s] (%s)", | |
215 | on->name, ospf6_neighbor_state_str[prev_state], | |
216 | ospf6_neighbor_state_str[next_state], | |
217 | ospf6_neighbor_event_string(event)); | |
218 | } | |
219 | ||
220 | /* Optionally notify about adjacency changes */ | |
221 | if (CHECK_FLAG(on->ospf6_if->area->ospf6->config_flags, | |
222 | OSPF6_LOG_ADJACENCY_CHANGES) | |
223 | && (CHECK_FLAG(on->ospf6_if->area->ospf6->config_flags, | |
224 | OSPF6_LOG_ADJACENCY_DETAIL) | |
225 | || (next_state == OSPF6_NEIGHBOR_FULL) | |
226 | || (next_state < prev_state))) | |
227 | zlog_notice("AdjChg: Nbr %s: %s -> %s (%s)", on->name, | |
228 | ospf6_neighbor_state_str[prev_state], | |
229 | ospf6_neighbor_state_str[next_state], | |
230 | ospf6_neighbor_event_string(event)); | |
231 | ||
232 | if (prev_state == OSPF6_NEIGHBOR_FULL | |
233 | || next_state == OSPF6_NEIGHBOR_FULL) { | |
0d1753a7 | 234 | if (!OSPF6_GR_IS_ACTIVE_HELPER(on)) { |
235 | OSPF6_ROUTER_LSA_SCHEDULE(on->ospf6_if->area); | |
236 | if (on->ospf6_if->state == OSPF6_INTERFACE_DR) { | |
237 | OSPF6_NETWORK_LSA_SCHEDULE(on->ospf6_if); | |
238 | OSPF6_INTRA_PREFIX_LSA_SCHEDULE_TRANSIT( | |
239 | on->ospf6_if); | |
240 | } | |
d62a17ae | 241 | } |
690df177 CS |
242 | if (next_state == OSPF6_NEIGHBOR_FULL) |
243 | on->ospf6_if->area->intra_prefix_originate = 1; | |
244 | ||
0d1753a7 | 245 | if (!OSPF6_GR_IS_ACTIVE_HELPER(on)) |
246 | OSPF6_INTRA_PREFIX_LSA_SCHEDULE_STUB( | |
247 | on->ospf6_if->area); | |
76249532 | 248 | |
0d1753a7 | 249 | if ((prev_state == OSPF6_NEIGHBOR_LOADING |
250 | || prev_state == OSPF6_NEIGHBOR_EXCHANGE) | |
251 | && next_state == OSPF6_NEIGHBOR_FULL) { | |
76249532 | 252 | OSPF6_AS_EXTERN_LSA_SCHEDULE(on->ospf6_if); |
d6927cf3 | 253 | on->ospf6_if->area->full_nbrs++; |
76249532 | 254 | } |
d6927cf3 CS |
255 | |
256 | if (prev_state == OSPF6_NEIGHBOR_FULL) | |
257 | on->ospf6_if->area->full_nbrs--; | |
d62a17ae | 258 | } |
259 | ||
260 | if ((prev_state == OSPF6_NEIGHBOR_EXCHANGE | |
261 | || prev_state == OSPF6_NEIGHBOR_LOADING) | |
262 | && (next_state != OSPF6_NEIGHBOR_EXCHANGE | |
263 | && next_state != OSPF6_NEIGHBOR_LOADING)) | |
264 | ospf6_maxage_remove(on->ospf6_if->area->ospf6); | |
265 | ||
266 | hook_call(ospf6_neighbor_change, on, next_state, prev_state); | |
267 | ospf6_bfd_trigger_event(on, prev_state, next_state); | |
718e3744 | 268 | } |
269 | ||
508e53e2 | 270 | /* RFC2328 section 10.4 */ |
d62a17ae | 271 | static int need_adjacency(struct ospf6_neighbor *on) |
718e3744 | 272 | { |
d62a17ae | 273 | if (on->ospf6_if->state == OSPF6_INTERFACE_POINTTOPOINT |
274 | || on->ospf6_if->state == OSPF6_INTERFACE_DR | |
275 | || on->ospf6_if->state == OSPF6_INTERFACE_BDR) | |
276 | return 1; | |
718e3744 | 277 | |
d62a17ae | 278 | if (on->ospf6_if->drouter == on->router_id |
279 | || on->ospf6_if->bdrouter == on->router_id) | |
280 | return 1; | |
508e53e2 | 281 | |
d62a17ae | 282 | return 0; |
718e3744 | 283 | } |
284 | ||
cc9f21da | 285 | void hello_received(struct thread *thread) |
718e3744 | 286 | { |
d62a17ae | 287 | struct ospf6_neighbor *on; |
718e3744 | 288 | |
d62a17ae | 289 | on = (struct ospf6_neighbor *)THREAD_ARG(thread); |
290 | assert(on); | |
718e3744 | 291 | |
d62a17ae | 292 | if (IS_OSPF6_DEBUG_NEIGHBOR(EVENT)) |
293 | zlog_debug("Neighbor Event %s: *HelloReceived*", on->name); | |
508e53e2 | 294 | |
d62a17ae | 295 | /* reset Inactivity Timer */ |
296 | THREAD_OFF(on->inactivity_timer); | |
d62a17ae | 297 | thread_add_timer(master, inactivity_timer, on, |
298 | on->ospf6_if->dead_interval, &on->inactivity_timer); | |
508e53e2 | 299 | |
d62a17ae | 300 | if (on->state <= OSPF6_NEIGHBOR_DOWN) |
301 | ospf6_neighbor_state_change(OSPF6_NEIGHBOR_INIT, on, | |
302 | OSPF6_NEIGHBOR_EVENT_HELLO_RCVD); | |
718e3744 | 303 | } |
304 | ||
cc9f21da | 305 | void twoway_received(struct thread *thread) |
718e3744 | 306 | { |
d62a17ae | 307 | struct ospf6_neighbor *on; |
508e53e2 | 308 | |
d62a17ae | 309 | on = (struct ospf6_neighbor *)THREAD_ARG(thread); |
310 | assert(on); | |
508e53e2 | 311 | |
d62a17ae | 312 | if (on->state > OSPF6_NEIGHBOR_INIT) |
cc9f21da | 313 | return; |
508e53e2 | 314 | |
d62a17ae | 315 | if (IS_OSPF6_DEBUG_NEIGHBOR(EVENT)) |
316 | zlog_debug("Neighbor Event %s: *2Way-Received*", on->name); | |
508e53e2 | 317 | |
d62a17ae | 318 | thread_add_event(master, neighbor_change, on->ospf6_if, 0, NULL); |
508e53e2 | 319 | |
d62a17ae | 320 | if (!need_adjacency(on)) { |
321 | ospf6_neighbor_state_change(OSPF6_NEIGHBOR_TWOWAY, on, | |
322 | OSPF6_NEIGHBOR_EVENT_TWOWAY_RCVD); | |
cc9f21da | 323 | return; |
d62a17ae | 324 | } |
718e3744 | 325 | |
d62a17ae | 326 | ospf6_neighbor_state_change(OSPF6_NEIGHBOR_EXSTART, on, |
327 | OSPF6_NEIGHBOR_EVENT_TWOWAY_RCVD); | |
328 | SET_FLAG(on->dbdesc_bits, OSPF6_DBDESC_MSBIT); | |
329 | SET_FLAG(on->dbdesc_bits, OSPF6_DBDESC_MBIT); | |
330 | SET_FLAG(on->dbdesc_bits, OSPF6_DBDESC_IBIT); | |
508e53e2 | 331 | |
d62a17ae | 332 | THREAD_OFF(on->thread_send_dbdesc); |
d62a17ae | 333 | thread_add_event(master, ospf6_dbdesc_send, on, 0, |
334 | &on->thread_send_dbdesc); | |
718e3744 | 335 | } |
336 | ||
cc9f21da | 337 | void negotiation_done(struct thread *thread) |
718e3744 | 338 | { |
d62a17ae | 339 | struct ospf6_neighbor *on; |
2e37407f | 340 | struct ospf6_lsa *lsa, *lsanext; |
d62a17ae | 341 | |
342 | on = (struct ospf6_neighbor *)THREAD_ARG(thread); | |
343 | assert(on); | |
344 | ||
345 | if (on->state != OSPF6_NEIGHBOR_EXSTART) | |
cc9f21da | 346 | return; |
d62a17ae | 347 | |
348 | if (IS_OSPF6_DEBUG_NEIGHBOR(EVENT)) | |
349 | zlog_debug("Neighbor Event %s: *NegotiationDone*", on->name); | |
350 | ||
351 | /* clear ls-list */ | |
47cd6348 | 352 | ospf6_neighbor_clear_ls_lists(on); |
d62a17ae | 353 | |
354 | /* Interface scoped LSAs */ | |
2e37407f | 355 | for (ALL_LSDB(on->ospf6_if->lsdb, lsa, lsanext)) { |
d62a17ae | 356 | if (OSPF6_LSA_IS_MAXAGE(lsa)) { |
357 | ospf6_increment_retrans_count(lsa); | |
358 | ospf6_lsdb_add(ospf6_lsa_copy(lsa), on->retrans_list); | |
359 | } else | |
360 | ospf6_lsdb_add(ospf6_lsa_copy(lsa), on->summary_list); | |
361 | } | |
362 | ||
363 | /* Area scoped LSAs */ | |
2e37407f | 364 | for (ALL_LSDB(on->ospf6_if->area->lsdb, lsa, lsanext)) { |
d62a17ae | 365 | if (OSPF6_LSA_IS_MAXAGE(lsa)) { |
366 | ospf6_increment_retrans_count(lsa); | |
367 | ospf6_lsdb_add(ospf6_lsa_copy(lsa), on->retrans_list); | |
368 | } else | |
369 | ospf6_lsdb_add(ospf6_lsa_copy(lsa), on->summary_list); | |
370 | } | |
371 | ||
372 | /* AS scoped LSAs */ | |
2e37407f | 373 | for (ALL_LSDB(on->ospf6_if->area->ospf6->lsdb, lsa, lsanext)) { |
d62a17ae | 374 | if (OSPF6_LSA_IS_MAXAGE(lsa)) { |
375 | ospf6_increment_retrans_count(lsa); | |
376 | ospf6_lsdb_add(ospf6_lsa_copy(lsa), on->retrans_list); | |
377 | } else | |
378 | ospf6_lsdb_add(ospf6_lsa_copy(lsa), on->summary_list); | |
379 | } | |
380 | ||
381 | UNSET_FLAG(on->dbdesc_bits, OSPF6_DBDESC_IBIT); | |
382 | ospf6_neighbor_state_change(OSPF6_NEIGHBOR_EXCHANGE, on, | |
383 | OSPF6_NEIGHBOR_EVENT_NEGOTIATION_DONE); | |
718e3744 | 384 | } |
385 | ||
cc9f21da | 386 | static void ospf6_neighbor_last_dbdesc_release(struct thread *thread) |
bc09f3e6 YR |
387 | { |
388 | struct ospf6_neighbor *on = THREAD_ARG(thread); | |
389 | ||
390 | assert(on); | |
391 | memset(&on->dbdesc_last, 0, sizeof(struct ospf6_dbdesc)); | |
bc09f3e6 YR |
392 | } |
393 | ||
cc9f21da | 394 | void exchange_done(struct thread *thread) |
718e3744 | 395 | { |
d62a17ae | 396 | struct ospf6_neighbor *on; |
718e3744 | 397 | |
d62a17ae | 398 | on = (struct ospf6_neighbor *)THREAD_ARG(thread); |
399 | assert(on); | |
508e53e2 | 400 | |
d62a17ae | 401 | if (on->state != OSPF6_NEIGHBOR_EXCHANGE) |
cc9f21da | 402 | return; |
508e53e2 | 403 | |
d62a17ae | 404 | if (IS_OSPF6_DEBUG_NEIGHBOR(EVENT)) |
405 | zlog_debug("Neighbor Event %s: *ExchangeDone*", on->name); | |
508e53e2 | 406 | |
d62a17ae | 407 | THREAD_OFF(on->thread_send_dbdesc); |
408 | ospf6_lsdb_remove_all(on->dbdesc_list); | |
508e53e2 | 409 | |
bc09f3e6 YR |
410 | /* RFC 2328 (10.8): Release the last dbdesc after dead_interval */ |
411 | if (!CHECK_FLAG(on->dbdesc_bits, OSPF6_DBDESC_MSBIT)) { | |
412 | THREAD_OFF(on->last_dbdesc_release_timer); | |
413 | thread_add_timer(master, ospf6_neighbor_last_dbdesc_release, on, | |
414 | on->ospf6_if->dead_interval, | |
415 | &on->last_dbdesc_release_timer); | |
416 | } | |
508e53e2 | 417 | |
d62a17ae | 418 | if (on->request_list->count == 0) |
419 | ospf6_neighbor_state_change(OSPF6_NEIGHBOR_FULL, on, | |
420 | OSPF6_NEIGHBOR_EVENT_EXCHANGE_DONE); | |
421 | else { | |
422 | ospf6_neighbor_state_change(OSPF6_NEIGHBOR_LOADING, on, | |
423 | OSPF6_NEIGHBOR_EVENT_EXCHANGE_DONE); | |
eb82e9ee | 424 | |
d62a17ae | 425 | thread_add_event(master, ospf6_lsreq_send, on, 0, |
426 | &on->thread_send_lsreq); | |
427 | } | |
508e53e2 | 428 | } |
429 | ||
eb82e9ee | 430 | /* Check loading state. */ |
d62a17ae | 431 | void ospf6_check_nbr_loading(struct ospf6_neighbor *on) |
eb82e9ee DD |
432 | { |
433 | ||
d62a17ae | 434 | /* RFC2328 Section 10.9: When the neighbor responds to these requests |
435 | with the proper Link State Update packet(s), the Link state request | |
436 | list is truncated and a new Link State Request packet is sent. | |
437 | */ | |
438 | if ((on->state == OSPF6_NEIGHBOR_LOADING) | |
439 | || (on->state == OSPF6_NEIGHBOR_EXCHANGE)) { | |
440 | if (on->request_list->count == 0) | |
441 | thread_add_event(master, loading_done, on, 0, NULL); | |
442 | else if (on->last_ls_req == NULL) { | |
c905f04c | 443 | THREAD_OFF(on->thread_send_lsreq); |
d62a17ae | 444 | thread_add_event(master, ospf6_lsreq_send, on, 0, |
445 | &on->thread_send_lsreq); | |
446 | } | |
eb82e9ee | 447 | } |
eb82e9ee DD |
448 | } |
449 | ||
cc9f21da | 450 | void loading_done(struct thread *thread) |
508e53e2 | 451 | { |
d62a17ae | 452 | struct ospf6_neighbor *on; |
508e53e2 | 453 | |
d62a17ae | 454 | on = (struct ospf6_neighbor *)THREAD_ARG(thread); |
455 | assert(on); | |
508e53e2 | 456 | |
d62a17ae | 457 | if (on->state != OSPF6_NEIGHBOR_LOADING) |
cc9f21da | 458 | return; |
508e53e2 | 459 | |
d62a17ae | 460 | if (IS_OSPF6_DEBUG_NEIGHBOR(EVENT)) |
461 | zlog_debug("Neighbor Event %s: *LoadingDone*", on->name); | |
508e53e2 | 462 | |
d62a17ae | 463 | assert(on->request_list->count == 0); |
508e53e2 | 464 | |
d62a17ae | 465 | ospf6_neighbor_state_change(OSPF6_NEIGHBOR_FULL, on, |
466 | OSPF6_NEIGHBOR_EVENT_LOADING_DONE); | |
508e53e2 | 467 | } |
468 | ||
cc9f21da | 469 | void adj_ok(struct thread *thread) |
508e53e2 | 470 | { |
d62a17ae | 471 | struct ospf6_neighbor *on; |
d62a17ae | 472 | |
473 | on = (struct ospf6_neighbor *)THREAD_ARG(thread); | |
474 | assert(on); | |
475 | ||
476 | if (IS_OSPF6_DEBUG_NEIGHBOR(EVENT)) | |
477 | zlog_debug("Neighbor Event %s: *AdjOK?*", on->name); | |
478 | ||
479 | if (on->state == OSPF6_NEIGHBOR_TWOWAY && need_adjacency(on)) { | |
480 | ospf6_neighbor_state_change(OSPF6_NEIGHBOR_EXSTART, on, | |
481 | OSPF6_NEIGHBOR_EVENT_ADJ_OK); | |
482 | SET_FLAG(on->dbdesc_bits, OSPF6_DBDESC_MSBIT); | |
483 | SET_FLAG(on->dbdesc_bits, OSPF6_DBDESC_MBIT); | |
484 | SET_FLAG(on->dbdesc_bits, OSPF6_DBDESC_IBIT); | |
485 | ||
486 | THREAD_OFF(on->thread_send_dbdesc); | |
d62a17ae | 487 | thread_add_event(master, ospf6_dbdesc_send, on, 0, |
488 | &on->thread_send_dbdesc); | |
489 | ||
490 | } else if (on->state >= OSPF6_NEIGHBOR_EXSTART && !need_adjacency(on)) { | |
491 | ospf6_neighbor_state_change(OSPF6_NEIGHBOR_TWOWAY, on, | |
492 | OSPF6_NEIGHBOR_EVENT_ADJ_OK); | |
47cd6348 | 493 | ospf6_neighbor_clear_ls_lists(on); |
d62a17ae | 494 | } |
508e53e2 | 495 | } |
718e3744 | 496 | |
cc9f21da | 497 | void seqnumber_mismatch(struct thread *thread) |
508e53e2 | 498 | { |
d62a17ae | 499 | struct ospf6_neighbor *on; |
718e3744 | 500 | |
d62a17ae | 501 | on = (struct ospf6_neighbor *)THREAD_ARG(thread); |
502 | assert(on); | |
718e3744 | 503 | |
d62a17ae | 504 | if (on->state < OSPF6_NEIGHBOR_EXCHANGE) |
cc9f21da | 505 | return; |
718e3744 | 506 | |
d62a17ae | 507 | if (IS_OSPF6_DEBUG_NEIGHBOR(EVENT)) |
508 | zlog_debug("Neighbor Event %s: *SeqNumberMismatch*", on->name); | |
718e3744 | 509 | |
d62a17ae | 510 | ospf6_neighbor_state_change(OSPF6_NEIGHBOR_EXSTART, on, |
511 | OSPF6_NEIGHBOR_EVENT_SEQNUMBER_MISMATCH); | |
512 | SET_FLAG(on->dbdesc_bits, OSPF6_DBDESC_MSBIT); | |
513 | SET_FLAG(on->dbdesc_bits, OSPF6_DBDESC_MBIT); | |
514 | SET_FLAG(on->dbdesc_bits, OSPF6_DBDESC_IBIT); | |
718e3744 | 515 | |
47cd6348 | 516 | ospf6_neighbor_clear_ls_lists(on); |
508e53e2 | 517 | |
d62a17ae | 518 | THREAD_OFF(on->thread_send_dbdesc); |
519 | on->dbdesc_seqnum++; /* Incr seqnum as per RFC2328, sec 10.3 */ | |
931b1b8c | 520 | |
d62a17ae | 521 | thread_add_event(master, ospf6_dbdesc_send, on, 0, |
522 | &on->thread_send_dbdesc); | |
718e3744 | 523 | } |
524 | ||
cc9f21da | 525 | void bad_lsreq(struct thread *thread) |
718e3744 | 526 | { |
d62a17ae | 527 | struct ospf6_neighbor *on; |
508e53e2 | 528 | |
d62a17ae | 529 | on = (struct ospf6_neighbor *)THREAD_ARG(thread); |
530 | assert(on); | |
508e53e2 | 531 | |
d62a17ae | 532 | if (on->state < OSPF6_NEIGHBOR_EXCHANGE) |
cc9f21da | 533 | return; |
718e3744 | 534 | |
d62a17ae | 535 | if (IS_OSPF6_DEBUG_NEIGHBOR(EVENT)) |
536 | zlog_debug("Neighbor Event %s: *BadLSReq*", on->name); | |
718e3744 | 537 | |
d62a17ae | 538 | ospf6_neighbor_state_change(OSPF6_NEIGHBOR_EXSTART, on, |
539 | OSPF6_NEIGHBOR_EVENT_BAD_LSREQ); | |
540 | SET_FLAG(on->dbdesc_bits, OSPF6_DBDESC_MSBIT); | |
541 | SET_FLAG(on->dbdesc_bits, OSPF6_DBDESC_MBIT); | |
542 | SET_FLAG(on->dbdesc_bits, OSPF6_DBDESC_IBIT); | |
718e3744 | 543 | |
47cd6348 | 544 | ospf6_neighbor_clear_ls_lists(on); |
718e3744 | 545 | |
d62a17ae | 546 | THREAD_OFF(on->thread_send_dbdesc); |
547 | on->dbdesc_seqnum++; /* Incr seqnum as per RFC2328, sec 10.3 */ | |
931b1b8c | 548 | |
d62a17ae | 549 | thread_add_event(master, ospf6_dbdesc_send, on, 0, |
550 | &on->thread_send_dbdesc); | |
508e53e2 | 551 | |
718e3744 | 552 | } |
553 | ||
cc9f21da | 554 | void oneway_received(struct thread *thread) |
718e3744 | 555 | { |
d62a17ae | 556 | struct ospf6_neighbor *on; |
718e3744 | 557 | |
d62a17ae | 558 | on = (struct ospf6_neighbor *)THREAD_ARG(thread); |
559 | assert(on); | |
508e53e2 | 560 | |
d62a17ae | 561 | if (on->state < OSPF6_NEIGHBOR_TWOWAY) |
cc9f21da | 562 | return; |
508e53e2 | 563 | |
d62a17ae | 564 | if (IS_OSPF6_DEBUG_NEIGHBOR(EVENT)) |
565 | zlog_debug("Neighbor Event %s: *1Way-Received*", on->name); | |
508e53e2 | 566 | |
d62a17ae | 567 | ospf6_neighbor_state_change(OSPF6_NEIGHBOR_INIT, on, |
568 | OSPF6_NEIGHBOR_EVENT_ONEWAY_RCVD); | |
569 | thread_add_event(master, neighbor_change, on->ospf6_if, 0, NULL); | |
508e53e2 | 570 | |
47cd6348 | 571 | ospf6_neighbor_clear_ls_lists(on); |
508e53e2 | 572 | |
d62a17ae | 573 | THREAD_OFF(on->thread_send_dbdesc); |
574 | THREAD_OFF(on->thread_send_lsreq); | |
575 | THREAD_OFF(on->thread_send_lsupdate); | |
576 | THREAD_OFF(on->thread_send_lsack); | |
9318fc6a | 577 | THREAD_OFF(on->thread_exchange_done); |
81e06dd3 | 578 | THREAD_OFF(on->thread_adj_ok); |
508e53e2 | 579 | } |
580 | ||
cc9f21da | 581 | void inactivity_timer(struct thread *thread) |
508e53e2 | 582 | { |
d62a17ae | 583 | struct ospf6_neighbor *on; |
508e53e2 | 584 | |
d62a17ae | 585 | on = (struct ospf6_neighbor *)THREAD_ARG(thread); |
586 | assert(on); | |
508e53e2 | 587 | |
d62a17ae | 588 | if (IS_OSPF6_DEBUG_NEIGHBOR(EVENT)) |
589 | zlog_debug("Neighbor Event %s: *InactivityTimer*", on->name); | |
508e53e2 | 590 | |
d62a17ae | 591 | on->drouter = on->prev_drouter = 0; |
592 | on->bdrouter = on->prev_bdrouter = 0; | |
508e53e2 | 593 | |
0d1753a7 | 594 | if (!OSPF6_GR_IS_ACTIVE_HELPER(on)) { |
595 | on->drouter = on->prev_drouter = 0; | |
596 | on->bdrouter = on->prev_bdrouter = 0; | |
597 | ||
598 | ospf6_neighbor_state_change( | |
599 | OSPF6_NEIGHBOR_DOWN, on, | |
600 | OSPF6_NEIGHBOR_EVENT_INACTIVITY_TIMER); | |
601 | thread_add_event(master, neighbor_change, on->ospf6_if, 0, | |
602 | NULL); | |
603 | ||
604 | listnode_delete(on->ospf6_if->neighbor_list, on); | |
605 | ospf6_neighbor_delete(on); | |
508e53e2 | 606 | |
0d1753a7 | 607 | } else { |
0fc3e113 | 608 | if (IS_DEBUG_OSPF6_GR) |
0d1753a7 | 609 | zlog_debug( |
610 | "%s, Acting as HELPER for this neighbour, So restart the dead timer.", | |
611 | __PRETTY_FUNCTION__); | |
612 | ||
613 | thread_add_timer(master, inactivity_timer, on, | |
614 | on->ospf6_if->dead_interval, | |
615 | &on->inactivity_timer); | |
616 | } | |
718e3744 | 617 | } |
618 | ||
508e53e2 | 619 | |
718e3744 | 620 | /* vty functions */ |
621 | /* show neighbor structure */ | |
6a5bb300 | 622 | static void ospf6_neighbor_show(struct vty *vty, struct ospf6_neighbor *on, |
623 | json_object *json_array, bool use_json) | |
718e3744 | 624 | { |
d62a17ae | 625 | char router_id[16]; |
68bfcc05 | 626 | char duration[64]; |
d62a17ae | 627 | struct timeval res; |
628 | char nstate[16]; | |
68bfcc05 | 629 | char deadtime[64]; |
d62a17ae | 630 | long h, m, s; |
6a5bb300 | 631 | json_object *json_route; |
d62a17ae | 632 | |
633 | /* Router-ID (Name) */ | |
634 | inet_ntop(AF_INET, &on->router_id, router_id, sizeof(router_id)); | |
508e53e2 | 635 | #ifdef HAVE_GETNAMEINFO |
d62a17ae | 636 | { |
637 | } | |
508e53e2 | 638 | #endif /*HAVE_GETNAMEINFO*/ |
639 | ||
d62a17ae | 640 | /* Dead time */ |
641 | h = m = s = 0; | |
642 | if (on->inactivity_timer) { | |
643 | s = monotime_until(&on->inactivity_timer->u.sands, NULL) | |
644 | / 1000000LL; | |
645 | h = s / 3600; | |
646 | s -= h * 3600; | |
647 | m = s / 60; | |
648 | s -= m * 60; | |
649 | } | |
650 | snprintf(deadtime, sizeof(deadtime), "%02ld:%02ld:%02ld", h, m, s); | |
651 | ||
652 | /* Neighbor State */ | |
e5973353 | 653 | if (on->ospf6_if->type == OSPF_IFTYPE_POINTOPOINT) |
d62a17ae | 654 | snprintf(nstate, sizeof(nstate), "PointToPoint"); |
655 | else { | |
656 | if (on->router_id == on->drouter) | |
657 | snprintf(nstate, sizeof(nstate), "DR"); | |
658 | else if (on->router_id == on->bdrouter) | |
659 | snprintf(nstate, sizeof(nstate), "BDR"); | |
660 | else | |
661 | snprintf(nstate, sizeof(nstate), "DROther"); | |
662 | } | |
663 | ||
664 | /* Duration */ | |
665 | monotime_since(&on->last_changed, &res); | |
666 | timerstring(&res, duration, sizeof(duration)); | |
667 | ||
668 | /* | |
669 | vty_out (vty, "%-15s %3d %11s %6s/%-12s %11s %s[%s]\n", | |
6a5bb300 | 670 | "Neighbor ID", "Pri", "DeadTime", "State", "IfState", |
671 | "Duration", "I/F", "State"); | |
d62a17ae | 672 | */ |
6a5bb300 | 673 | if (use_json) { |
674 | json_route = json_object_new_object(); | |
675 | ||
676 | json_object_string_add(json_route, "neighborId", router_id); | |
677 | json_object_int_add(json_route, "priority", on->priority); | |
678 | json_object_string_add(json_route, "deadTime", deadtime); | |
679 | json_object_string_add(json_route, "state", | |
680 | ospf6_neighbor_state_str[on->state]); | |
681 | json_object_string_add(json_route, "ifState", nstate); | |
682 | json_object_string_add(json_route, "duration", duration); | |
683 | json_object_string_add(json_route, "interfaceName", | |
684 | on->ospf6_if->interface->name); | |
685 | json_object_string_add( | |
686 | json_route, "interfaceState", | |
687 | ospf6_interface_state_str[on->ospf6_if->state]); | |
688 | ||
689 | json_object_array_add(json_array, json_route); | |
690 | } else | |
691 | vty_out(vty, "%-15s %3d %11s %8s/%-12s %11s %s[%s]\n", | |
692 | router_id, on->priority, deadtime, | |
693 | ospf6_neighbor_state_str[on->state], nstate, duration, | |
694 | on->ospf6_if->interface->name, | |
695 | ospf6_interface_state_str[on->ospf6_if->state]); | |
508e53e2 | 696 | } |
697 | ||
d62a17ae | 698 | static void ospf6_neighbor_show_drchoice(struct vty *vty, |
6a5bb300 | 699 | struct ospf6_neighbor *on, |
700 | json_object *json_array, bool use_json) | |
508e53e2 | 701 | { |
d62a17ae | 702 | char router_id[16]; |
703 | char drouter[16], bdrouter[16]; | |
68bfcc05 | 704 | char duration[64]; |
d62a17ae | 705 | struct timeval now, res; |
6a5bb300 | 706 | json_object *json_route; |
d62a17ae | 707 | |
708 | /* | |
709 | vty_out (vty, "%-15s %6s/%-11s %-15s %-15s %s[%s]\n", | |
710 | "RouterID", "State", "Duration", "DR", "BDR", "I/F", | |
711 | "State"); | |
712 | */ | |
713 | ||
714 | inet_ntop(AF_INET, &on->router_id, router_id, sizeof(router_id)); | |
715 | inet_ntop(AF_INET, &on->drouter, drouter, sizeof(drouter)); | |
716 | inet_ntop(AF_INET, &on->bdrouter, bdrouter, sizeof(bdrouter)); | |
717 | ||
718 | monotime(&now); | |
719 | timersub(&now, &on->last_changed, &res); | |
720 | timerstring(&res, duration, sizeof(duration)); | |
721 | ||
6a5bb300 | 722 | if (use_json) { |
723 | json_route = json_object_new_object(); | |
724 | json_object_string_add(json_route, "routerId", router_id); | |
725 | json_object_string_add(json_route, "state", | |
726 | ospf6_neighbor_state_str[on->state]); | |
727 | json_object_string_add(json_route, "duration", duration); | |
728 | json_object_string_add(json_route, "dRouter", drouter); | |
729 | json_object_string_add(json_route, "bdRouter", bdrouter); | |
730 | json_object_string_add(json_route, "interfaceName", | |
731 | on->ospf6_if->interface->name); | |
732 | json_object_string_add( | |
733 | json_route, "interfaceState", | |
734 | ospf6_interface_state_str[on->ospf6_if->state]); | |
735 | ||
736 | json_object_array_add(json_array, json_route); | |
737 | } else | |
738 | vty_out(vty, "%-15s %8s/%-11s %-15s %-15s %s[%s]\n", router_id, | |
739 | ospf6_neighbor_state_str[on->state], duration, drouter, | |
740 | bdrouter, on->ospf6_if->interface->name, | |
741 | ospf6_interface_state_str[on->ospf6_if->state]); | |
718e3744 | 742 | } |
743 | ||
d62a17ae | 744 | static void ospf6_neighbor_show_detail(struct vty *vty, |
6a5bb300 | 745 | struct ospf6_neighbor *on, |
746 | json_object *json, bool use_json) | |
718e3744 | 747 | { |
d62a17ae | 748 | char drouter[16], bdrouter[16]; |
749 | char linklocal_addr[64], duration[32]; | |
750 | struct timeval now, res; | |
2e37407f | 751 | struct ospf6_lsa *lsa, *lsanext; |
6a5bb300 | 752 | json_object *json_neighbor; |
753 | json_object *json_array; | |
754 | char db_desc_str[20]; | |
d62a17ae | 755 | |
756 | inet_ntop(AF_INET6, &on->linklocal_addr, linklocal_addr, | |
757 | sizeof(linklocal_addr)); | |
758 | inet_ntop(AF_INET, &on->drouter, drouter, sizeof(drouter)); | |
759 | inet_ntop(AF_INET, &on->bdrouter, bdrouter, sizeof(bdrouter)); | |
760 | ||
761 | monotime(&now); | |
762 | timersub(&now, &on->last_changed, &res); | |
763 | timerstring(&res, duration, sizeof(duration)); | |
764 | ||
6a5bb300 | 765 | if (use_json) { |
766 | json_neighbor = json_object_new_object(); | |
767 | json_object_string_add(json_neighbor, "area", | |
768 | on->ospf6_if->area->name); | |
769 | json_object_string_add(json_neighbor, "interface", | |
770 | on->ospf6_if->interface->name); | |
771 | json_object_int_add(json_neighbor, "interfaceIndex", | |
772 | on->ospf6_if->interface->ifindex); | |
773 | json_object_int_add(json_neighbor, "neighborInterfaceIndex", | |
774 | on->ifindex); | |
775 | json_object_string_add(json_neighbor, "linkLocalAddress", | |
776 | linklocal_addr); | |
777 | json_object_string_add(json_neighbor, "neighborState", | |
778 | ospf6_neighbor_state_str[on->state]); | |
779 | json_object_string_add(json_neighbor, "neighborStateDuration", | |
780 | duration); | |
781 | json_object_string_add(json_neighbor, "neighborDRouter", | |
782 | drouter); | |
783 | json_object_string_add(json_neighbor, "neighborBdRouter", | |
784 | bdrouter); | |
785 | snprintf(db_desc_str, sizeof(db_desc_str), "%s%s%s", | |
786 | (CHECK_FLAG(on->dbdesc_bits, OSPF6_DBDESC_IBIT) | |
787 | ? "Initial " | |
788 | : ""), | |
789 | (CHECK_FLAG(on->dbdesc_bits, OSPF6_DBDESC_MBIT) | |
790 | ? "More" | |
791 | : ""), | |
792 | (CHECK_FLAG(on->dbdesc_bits, OSPF6_DBDESC_MSBIT) | |
793 | ? "Master" | |
794 | : "Slave")); | |
795 | json_object_string_add(json_neighbor, "dbDescStatus", | |
796 | db_desc_str); | |
797 | ||
798 | json_object_int_add(json_neighbor, "dbDescSeqNumber", | |
799 | (unsigned long)ntohl(on->dbdesc_seqnum)); | |
800 | ||
801 | json_array = json_object_new_array(); | |
802 | json_object_int_add(json_neighbor, "summaryListCount", | |
803 | on->summary_list->count); | |
804 | for (ALL_LSDB(on->summary_list, lsa, lsanext)) | |
805 | json_object_array_add( | |
806 | json_array, json_object_new_string(lsa->name)); | |
807 | json_object_object_add(json_neighbor, "summaryListLsa", | |
808 | json_array); | |
809 | ||
810 | json_array = json_object_new_array(); | |
811 | json_object_int_add(json_neighbor, "requestListCount", | |
812 | on->request_list->count); | |
813 | for (ALL_LSDB(on->request_list, lsa, lsanext)) | |
814 | json_object_array_add( | |
815 | json_array, json_object_new_string(lsa->name)); | |
816 | json_object_object_add(json_neighbor, "requestListLsa", | |
817 | json_array); | |
818 | ||
819 | json_array = json_object_new_array(); | |
820 | json_object_int_add(json_neighbor, "reTransListCount", | |
821 | on->retrans_list->count); | |
822 | for (ALL_LSDB(on->retrans_list, lsa, lsanext)) | |
823 | json_object_array_add( | |
824 | json_array, json_object_new_string(lsa->name)); | |
825 | json_object_object_add(json_neighbor, "reTransListLsa", | |
826 | json_array); | |
827 | ||
828 | ||
829 | timerclear(&res); | |
c905f04c | 830 | if (thread_is_scheduled(on->thread_send_dbdesc)) |
6a5bb300 | 831 | timersub(&on->thread_send_dbdesc->u.sands, &now, &res); |
832 | timerstring(&res, duration, sizeof(duration)); | |
833 | json_object_int_add(json_neighbor, "pendingLsaDbDescCount", | |
834 | on->dbdesc_list->count); | |
835 | json_object_string_add(json_neighbor, "pendingLsaDbDescTime", | |
836 | duration); | |
c905f04c DS |
837 | json_object_string_add( |
838 | json_neighbor, "dbDescSendThread", | |
839 | (thread_is_scheduled(on->thread_send_dbdesc) ? "on" | |
840 | : "off")); | |
6a5bb300 | 841 | json_array = json_object_new_array(); |
842 | for (ALL_LSDB(on->dbdesc_list, lsa, lsanext)) | |
843 | json_object_array_add( | |
844 | json_array, json_object_new_string(lsa->name)); | |
845 | json_object_object_add(json_neighbor, "pendingLsaDbDesc", | |
846 | json_array); | |
847 | ||
848 | timerclear(&res); | |
c905f04c | 849 | if (thread_is_scheduled(on->thread_send_lsreq)) |
6a5bb300 | 850 | timersub(&on->thread_send_lsreq->u.sands, &now, &res); |
851 | timerstring(&res, duration, sizeof(duration)); | |
852 | json_object_int_add(json_neighbor, "pendingLsaLsReqCount", | |
853 | on->request_list->count); | |
854 | json_object_string_add(json_neighbor, "pendingLsaLsReqTime", | |
855 | duration); | |
c905f04c DS |
856 | json_object_string_add( |
857 | json_neighbor, "lsReqSendThread", | |
858 | (thread_is_scheduled(on->thread_send_lsreq) ? "on" | |
859 | : "off")); | |
6a5bb300 | 860 | json_array = json_object_new_array(); |
861 | for (ALL_LSDB(on->request_list, lsa, lsanext)) | |
862 | json_object_array_add( | |
863 | json_array, json_object_new_string(lsa->name)); | |
864 | json_object_object_add(json_neighbor, "pendingLsaLsReq", | |
865 | json_array); | |
866 | ||
867 | ||
868 | timerclear(&res); | |
c905f04c | 869 | if (thread_is_scheduled(on->thread_send_lsupdate)) |
6a5bb300 | 870 | timersub(&on->thread_send_lsupdate->u.sands, &now, |
871 | &res); | |
872 | timerstring(&res, duration, sizeof(duration)); | |
873 | json_object_int_add(json_neighbor, "pendingLsaLsUpdateCount", | |
874 | on->lsupdate_list->count); | |
875 | json_object_string_add(json_neighbor, "pendingLsaLsUpdateTime", | |
876 | duration); | |
877 | json_object_string_add( | |
878 | json_neighbor, "lsUpdateSendThread", | |
c905f04c DS |
879 | (thread_is_scheduled(on->thread_send_lsupdate) |
880 | ? "on" | |
881 | : "off")); | |
6a5bb300 | 882 | json_array = json_object_new_array(); |
883 | for (ALL_LSDB(on->lsupdate_list, lsa, lsanext)) | |
884 | json_object_array_add( | |
885 | json_array, json_object_new_string(lsa->name)); | |
886 | json_object_object_add(json_neighbor, "pendingLsaLsUpdate", | |
887 | json_array); | |
888 | ||
889 | timerclear(&res); | |
c905f04c | 890 | if (thread_is_scheduled(on->thread_send_lsack)) |
6a5bb300 | 891 | timersub(&on->thread_send_lsack->u.sands, &now, &res); |
892 | timerstring(&res, duration, sizeof(duration)); | |
893 | json_object_int_add(json_neighbor, "pendingLsaLsAckCount", | |
894 | on->lsack_list->count); | |
895 | json_object_string_add(json_neighbor, "pendingLsaLsAckTime", | |
896 | duration); | |
c905f04c DS |
897 | json_object_string_add( |
898 | json_neighbor, "lsAckSendThread", | |
899 | (thread_is_scheduled(on->thread_send_lsack) ? "on" | |
900 | : "off")); | |
6a5bb300 | 901 | json_array = json_object_new_array(); |
902 | for (ALL_LSDB(on->lsack_list, lsa, lsanext)) | |
903 | json_object_array_add( | |
904 | json_array, json_object_new_string(lsa->name)); | |
905 | json_object_object_add(json_neighbor, "pendingLsaLsAck", | |
906 | json_array); | |
907 | ||
d06cc416 | 908 | bfd_sess_show(vty, json_neighbor, on->bfd_session); |
6a5bb300 | 909 | |
6cb85350 AR |
910 | if (on->auth_present == true) { |
911 | json_object_string_add(json_neighbor, "authStatus", | |
912 | "enabled"); | |
913 | json_object_int_add( | |
914 | json_neighbor, "recvdHelloHigherSeqNo", | |
915 | on->seqnum_h[OSPF6_MESSAGE_TYPE_HELLO]); | |
916 | json_object_int_add( | |
917 | json_neighbor, "recvdHelloLowerSeqNo", | |
918 | on->seqnum_l[OSPF6_MESSAGE_TYPE_HELLO]); | |
919 | json_object_int_add( | |
920 | json_neighbor, "recvdDBDescHigherSeqNo", | |
921 | on->seqnum_h[OSPF6_MESSAGE_TYPE_DBDESC]); | |
922 | json_object_int_add( | |
923 | json_neighbor, "recvdDBDescLowerSeqNo", | |
924 | on->seqnum_l[OSPF6_MESSAGE_TYPE_DBDESC]); | |
925 | json_object_int_add( | |
926 | json_neighbor, "recvdLSReqHigherSeqNo", | |
927 | on->seqnum_h[OSPF6_MESSAGE_TYPE_LSREQ]); | |
928 | json_object_int_add( | |
929 | json_neighbor, "recvdLSReqLowerSeqNo", | |
930 | on->seqnum_l[OSPF6_MESSAGE_TYPE_LSREQ]); | |
931 | json_object_int_add( | |
932 | json_neighbor, "recvdLSUpdHigherSeqNo", | |
933 | on->seqnum_h[OSPF6_MESSAGE_TYPE_LSUPDATE]); | |
934 | json_object_int_add( | |
935 | json_neighbor, "recvdLSUpdLowerSeqNo", | |
936 | on->seqnum_l[OSPF6_MESSAGE_TYPE_LSUPDATE]); | |
937 | json_object_int_add( | |
938 | json_neighbor, "recvdLSAckHigherSeqNo", | |
939 | on->seqnum_h[OSPF6_MESSAGE_TYPE_LSACK]); | |
940 | json_object_int_add( | |
941 | json_neighbor, "recvdLSAckLowerSeqNo", | |
942 | on->seqnum_l[OSPF6_MESSAGE_TYPE_LSACK]); | |
943 | } else | |
944 | json_object_string_add(json_neighbor, "authStatus", | |
945 | "disabled"); | |
6a5bb300 | 946 | |
6cb85350 | 947 | json_object_object_add(json, on->name, json_neighbor); |
6a5bb300 | 948 | |
949 | } else { | |
950 | vty_out(vty, " Neighbor %s\n", on->name); | |
951 | vty_out(vty, " Area %s via interface %s (ifindex %d)\n", | |
952 | on->ospf6_if->area->name, on->ospf6_if->interface->name, | |
953 | on->ospf6_if->interface->ifindex); | |
954 | vty_out(vty, " His IfIndex: %d Link-local address: %s\n", | |
955 | on->ifindex, linklocal_addr); | |
956 | vty_out(vty, " State %s for a duration of %s\n", | |
957 | ospf6_neighbor_state_str[on->state], duration); | |
958 | vty_out(vty, " His choice of DR/BDR %s/%s, Priority %d\n", | |
959 | drouter, bdrouter, on->priority); | |
960 | vty_out(vty, " DbDesc status: %s%s%s SeqNum: %#lx\n", | |
961 | (CHECK_FLAG(on->dbdesc_bits, OSPF6_DBDESC_IBIT) | |
962 | ? "Initial " | |
963 | : ""), | |
964 | (CHECK_FLAG(on->dbdesc_bits, OSPF6_DBDESC_MBIT) | |
965 | ? "More " | |
966 | : ""), | |
967 | (CHECK_FLAG(on->dbdesc_bits, OSPF6_DBDESC_MSBIT) | |
968 | ? "Master" | |
969 | : "Slave"), | |
970 | (unsigned long)ntohl(on->dbdesc_seqnum)); | |
971 | ||
972 | vty_out(vty, " Summary-List: %d LSAs\n", | |
973 | on->summary_list->count); | |
974 | for (ALL_LSDB(on->summary_list, lsa, lsanext)) | |
975 | vty_out(vty, " %s\n", lsa->name); | |
976 | ||
977 | vty_out(vty, " Request-List: %d LSAs\n", | |
978 | on->request_list->count); | |
979 | for (ALL_LSDB(on->request_list, lsa, lsanext)) | |
980 | vty_out(vty, " %s\n", lsa->name); | |
981 | ||
982 | vty_out(vty, " Retrans-List: %d LSAs\n", | |
983 | on->retrans_list->count); | |
984 | for (ALL_LSDB(on->retrans_list, lsa, lsanext)) | |
985 | vty_out(vty, " %s\n", lsa->name); | |
986 | ||
987 | timerclear(&res); | |
c905f04c | 988 | if (thread_is_scheduled(on->thread_send_dbdesc)) |
6a5bb300 | 989 | timersub(&on->thread_send_dbdesc->u.sands, &now, &res); |
990 | timerstring(&res, duration, sizeof(duration)); | |
991 | vty_out(vty, | |
992 | " %d Pending LSAs for DbDesc in Time %s [thread %s]\n", | |
993 | on->dbdesc_list->count, duration, | |
c905f04c DS |
994 | (thread_is_scheduled(on->thread_send_dbdesc) ? "on" |
995 | : "off")); | |
6a5bb300 | 996 | for (ALL_LSDB(on->dbdesc_list, lsa, lsanext)) |
997 | vty_out(vty, " %s\n", lsa->name); | |
998 | ||
999 | timerclear(&res); | |
c905f04c | 1000 | if (thread_is_scheduled(on->thread_send_lsreq)) |
6a5bb300 | 1001 | timersub(&on->thread_send_lsreq->u.sands, &now, &res); |
1002 | timerstring(&res, duration, sizeof(duration)); | |
1003 | vty_out(vty, | |
1004 | " %d Pending LSAs for LSReq in Time %s [thread %s]\n", | |
1005 | on->request_list->count, duration, | |
c905f04c DS |
1006 | (thread_is_scheduled(on->thread_send_lsreq) ? "on" |
1007 | : "off")); | |
6a5bb300 | 1008 | for (ALL_LSDB(on->request_list, lsa, lsanext)) |
1009 | vty_out(vty, " %s\n", lsa->name); | |
1010 | ||
1011 | timerclear(&res); | |
c905f04c | 1012 | if (thread_is_scheduled(on->thread_send_lsupdate)) |
6a5bb300 | 1013 | timersub(&on->thread_send_lsupdate->u.sands, &now, |
1014 | &res); | |
1015 | timerstring(&res, duration, sizeof(duration)); | |
1016 | vty_out(vty, | |
1017 | " %d Pending LSAs for LSUpdate in Time %s [thread %s]\n", | |
1018 | on->lsupdate_list->count, duration, | |
c905f04c DS |
1019 | (thread_is_scheduled(on->thread_send_lsupdate) |
1020 | ? "on" | |
1021 | : "off")); | |
6a5bb300 | 1022 | for (ALL_LSDB(on->lsupdate_list, lsa, lsanext)) |
1023 | vty_out(vty, " %s\n", lsa->name); | |
1024 | ||
1025 | timerclear(&res); | |
c905f04c | 1026 | if (thread_is_scheduled(on->thread_send_lsack)) |
6a5bb300 | 1027 | timersub(&on->thread_send_lsack->u.sands, &now, &res); |
1028 | timerstring(&res, duration, sizeof(duration)); | |
1029 | vty_out(vty, | |
1030 | " %d Pending LSAs for LSAck in Time %s [thread %s]\n", | |
1031 | on->lsack_list->count, duration, | |
c905f04c DS |
1032 | (thread_is_scheduled(on->thread_send_lsack) ? "on" |
1033 | : "off")); | |
6a5bb300 | 1034 | for (ALL_LSDB(on->lsack_list, lsa, lsanext)) |
1035 | vty_out(vty, " %s\n", lsa->name); | |
1036 | ||
d06cc416 | 1037 | bfd_sess_show(vty, NULL, on->bfd_session); |
6cb85350 AR |
1038 | |
1039 | if (on->auth_present == true) { | |
1040 | vty_out(vty, " Authentication header present\n"); | |
1041 | vty_out(vty, | |
1042 | "\t\t\t hello DBDesc LSReq LSUpd LSAck\n"); | |
1043 | vty_out(vty, | |
1044 | " Higher sequence no 0x%-10X 0x%-10X 0x%-10X 0x%-10X 0x%-10X\n", | |
1045 | on->seqnum_h[OSPF6_MESSAGE_TYPE_HELLO], | |
1046 | on->seqnum_h[OSPF6_MESSAGE_TYPE_DBDESC], | |
1047 | on->seqnum_h[OSPF6_MESSAGE_TYPE_LSREQ], | |
1048 | on->seqnum_h[OSPF6_MESSAGE_TYPE_LSUPDATE], | |
1049 | on->seqnum_h[OSPF6_MESSAGE_TYPE_LSACK]); | |
1050 | vty_out(vty, | |
1051 | " Lower sequence no 0x%-10X 0x%-10X 0x%-10X 0x%-10X 0x%-10X\n", | |
1052 | on->seqnum_l[OSPF6_MESSAGE_TYPE_HELLO], | |
1053 | on->seqnum_l[OSPF6_MESSAGE_TYPE_DBDESC], | |
1054 | on->seqnum_l[OSPF6_MESSAGE_TYPE_LSREQ], | |
1055 | on->seqnum_l[OSPF6_MESSAGE_TYPE_LSUPDATE], | |
1056 | on->seqnum_l[OSPF6_MESSAGE_TYPE_LSACK]); | |
1057 | } else | |
1058 | vty_out(vty, " Authentication header not present\n"); | |
6a5bb300 | 1059 | } |
718e3744 | 1060 | } |
1061 | ||
ee3e6d7f IR |
1062 | static void ospf6_neighbor_show_detail_common(struct vty *vty, |
1063 | struct ospf6 *ospf6, bool uj, | |
1064 | bool detail, bool drchoice) | |
718e3744 | 1065 | { |
d62a17ae | 1066 | struct ospf6_neighbor *on; |
1067 | struct ospf6_interface *oi; | |
1068 | struct ospf6_area *oa; | |
1069 | struct listnode *i, *j, *k; | |
6a5bb300 | 1070 | json_object *json = NULL; |
1071 | json_object *json_array = NULL; | |
6a5bb300 | 1072 | void (*showfunc)(struct vty *, struct ospf6_neighbor *, |
1073 | json_object *json, bool use_json); | |
d62a17ae | 1074 | |
ee3e6d7f IR |
1075 | if (detail) |
1076 | showfunc = ospf6_neighbor_show_detail; | |
1077 | else if (drchoice) | |
1078 | showfunc = ospf6_neighbor_show_drchoice; | |
1079 | else | |
1080 | showfunc = ospf6_neighbor_show; | |
d62a17ae | 1081 | |
6a5bb300 | 1082 | if (uj) { |
1083 | json = json_object_new_object(); | |
1084 | json_array = json_object_new_array(); | |
1085 | } else { | |
1086 | if (showfunc == ospf6_neighbor_show) | |
1087 | vty_out(vty, "%-15s %3s %11s %8s/%-12s %11s %s[%s]\n", | |
1088 | "Neighbor ID", "Pri", "DeadTime", "State", | |
1089 | "IfState", "Duration", "I/F", "State"); | |
1090 | else if (showfunc == ospf6_neighbor_show_drchoice) | |
1091 | vty_out(vty, "%-15s %8s/%-11s %-15s %-15s %s[%s]\n", | |
1092 | "RouterID", "State", "Duration", "DR", "BDR", | |
1093 | "I/F", "State"); | |
1094 | } | |
d62a17ae | 1095 | |
1096 | for (ALL_LIST_ELEMENTS_RO(ospf6->area_list, i, oa)) | |
1097 | for (ALL_LIST_ELEMENTS_RO(oa->if_list, j, oi)) | |
6a5bb300 | 1098 | for (ALL_LIST_ELEMENTS_RO(oi->neighbor_list, k, on)) { |
1099 | if (showfunc == ospf6_neighbor_show_detail) | |
1100 | (*showfunc)(vty, on, json, uj); | |
1101 | else | |
1102 | (*showfunc)(vty, on, json_array, uj); | |
1103 | } | |
1104 | ||
1105 | if (uj) { | |
1106 | if (showfunc != ospf6_neighbor_show_detail) | |
1107 | json_object_object_add(json, "neighbors", json_array); | |
1108 | else | |
1109 | json_object_free(json_array); | |
5a6c232b | 1110 | vty_json(vty, json); |
6a5bb300 | 1111 | } |
718e3744 | 1112 | } |
1113 | ||
d48ef099 | 1114 | DEFUN(show_ipv6_ospf6_neighbor, show_ipv6_ospf6_neighbor_cmd, |
1115 | "show ipv6 ospf6 [vrf <NAME|all>] neighbor [<detail|drchoice>] [json]", | |
1116 | SHOW_STR IP6_STR OSPF6_STR VRF_CMD_HELP_STR | |
1117 | "All VRFs\n" | |
1118 | "Neighbor list\n" | |
1119 | "Display details\n" | |
1120 | "Display DR choices\n" JSON_STR) | |
1121 | { | |
d48ef099 | 1122 | struct ospf6 *ospf6; |
1123 | struct listnode *node; | |
1124 | const char *vrf_name = NULL; | |
1125 | bool all_vrf = false; | |
1126 | int idx_vrf = 0; | |
ee3e6d7f IR |
1127 | int idx_type = 4; |
1128 | bool uj = use_json(argc, argv); | |
1129 | bool detail = false; | |
1130 | bool drchoice = false; | |
d48ef099 | 1131 | |
d48ef099 | 1132 | OSPF6_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); |
ee3e6d7f IR |
1133 | |
1134 | if (argv_find(argv, argc, "detail", &idx_type)) | |
1135 | detail = true; | |
1136 | else if (argv_find(argv, argc, "drchoice", &idx_type)) | |
1137 | drchoice = true; | |
d48ef099 | 1138 | |
1139 | for (ALL_LIST_ELEMENTS_RO(om6->ospf6, node, ospf6)) { | |
1140 | if (all_vrf || strcmp(ospf6->name, vrf_name) == 0) { | |
ee3e6d7f IR |
1141 | ospf6_neighbor_show_detail_common(vty, ospf6, uj, |
1142 | detail, drchoice); | |
d48ef099 | 1143 | if (!all_vrf) |
1144 | break; | |
1145 | } | |
1146 | } | |
718e3744 | 1147 | |
d6b901ac | 1148 | OSPF6_CMD_CHECK_VRF(uj, all_vrf, ospf6); |
1149 | ||
d48ef099 | 1150 | return CMD_SUCCESS; |
1151 | } | |
1152 | ||
1153 | static int ospf6_neighbor_show_common(struct vty *vty, int argc, | |
1154 | struct cmd_token **argv, | |
d6b901ac | 1155 | struct ospf6 *ospf6, int idx_ipv4, |
1156 | bool uj) | |
718e3744 | 1157 | { |
d62a17ae | 1158 | struct ospf6_neighbor *on; |
1159 | struct ospf6_interface *oi; | |
1160 | struct ospf6_area *oa; | |
1161 | struct listnode *i, *j, *k; | |
6a5bb300 | 1162 | void (*showfunc)(struct vty *, struct ospf6_neighbor *, |
1163 | json_object *json, bool use_json); | |
d7c0a89a | 1164 | uint32_t router_id; |
6a5bb300 | 1165 | json_object *json = NULL; |
d62a17ae | 1166 | |
d62a17ae | 1167 | showfunc = ospf6_neighbor_show_detail; |
6a5bb300 | 1168 | if (uj) |
1169 | json = json_object_new_object(); | |
d62a17ae | 1170 | |
1171 | if ((inet_pton(AF_INET, argv[idx_ipv4]->arg, &router_id)) != 1) { | |
1172 | vty_out(vty, "Router-ID is not parsable: %s\n", | |
1173 | argv[idx_ipv4]->arg); | |
1174 | return CMD_SUCCESS; | |
1175 | } | |
1176 | ||
1177 | for (ALL_LIST_ELEMENTS_RO(ospf6->area_list, i, oa)) | |
1178 | for (ALL_LIST_ELEMENTS_RO(oa->if_list, j, oi)) | |
786b76d0 YR |
1179 | for (ALL_LIST_ELEMENTS_RO(oi->neighbor_list, k, on)) { |
1180 | if (router_id == on->router_id) | |
1181 | (*showfunc)(vty, on, json, uj); | |
1182 | } | |
d62a17ae | 1183 | |
c48349e3 | 1184 | if (uj) |
5a6c232b | 1185 | vty_json(vty, json); |
d48ef099 | 1186 | |
1187 | return CMD_SUCCESS; | |
1188 | } | |
1189 | ||
1190 | DEFUN(show_ipv6_ospf6_neighbor_one, show_ipv6_ospf6_neighbor_one_cmd, | |
1191 | "show ipv6 ospf6 [vrf <NAME|all>] neighbor A.B.C.D [json]", | |
1192 | SHOW_STR IP6_STR OSPF6_STR VRF_CMD_HELP_STR | |
1193 | "All VRFs\n" | |
1194 | "Neighbor list\n" | |
1195 | "Specify Router-ID as IPv4 address notation\n" JSON_STR) | |
1196 | { | |
1197 | int idx_ipv4 = 4; | |
1198 | struct ospf6 *ospf6; | |
1199 | struct listnode *node; | |
1200 | const char *vrf_name = NULL; | |
1201 | bool all_vrf = false; | |
1202 | int idx_vrf = 0; | |
d6b901ac | 1203 | bool uj = use_json(argc, argv); |
d48ef099 | 1204 | |
d48ef099 | 1205 | OSPF6_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); |
1206 | if (idx_vrf > 0) | |
1207 | idx_ipv4 += 2; | |
1208 | ||
1209 | for (ALL_LIST_ELEMENTS_RO(om6->ospf6, node, ospf6)) { | |
1210 | if (all_vrf || strcmp(ospf6->name, vrf_name) == 0) { | |
1211 | ospf6_neighbor_show_common(vty, argc, argv, ospf6, | |
d6b901ac | 1212 | idx_ipv4, uj); |
d48ef099 | 1213 | |
1214 | if (!all_vrf) | |
1215 | break; | |
1216 | } | |
1217 | } | |
1218 | ||
d6b901ac | 1219 | OSPF6_CMD_CHECK_VRF(uj, all_vrf, ospf6); |
1220 | ||
d62a17ae | 1221 | return CMD_SUCCESS; |
718e3744 | 1222 | } |
1223 | ||
d62a17ae | 1224 | void ospf6_neighbor_init(void) |
718e3744 | 1225 | { |
d62a17ae | 1226 | install_element(VIEW_NODE, &show_ipv6_ospf6_neighbor_cmd); |
1227 | install_element(VIEW_NODE, &show_ipv6_ospf6_neighbor_one_cmd); | |
508e53e2 | 1228 | } |
1229 | ||
1230 | DEFUN (debug_ospf6_neighbor, | |
1231 | debug_ospf6_neighbor_cmd, | |
6de69f83 | 1232 | "debug ospf6 neighbor [<state|event>]", |
508e53e2 | 1233 | DEBUG_STR |
1234 | OSPF6_STR | |
1235 | "Debug OSPFv3 Neighbor\n" | |
1d68dbfe DW |
1236 | "Debug OSPFv3 Neighbor State Change\n" |
1237 | "Debug OSPFv3 Neighbor Event\n") | |
508e53e2 | 1238 | { |
d62a17ae | 1239 | int idx_type = 3; |
1240 | unsigned char level = 0; | |
1241 | ||
1242 | if (argc == 4) { | |
1243 | if (!strncmp(argv[idx_type]->arg, "s", 1)) | |
1244 | level = OSPF6_DEBUG_NEIGHBOR_STATE; | |
1245 | else if (!strncmp(argv[idx_type]->arg, "e", 1)) | |
1246 | level = OSPF6_DEBUG_NEIGHBOR_EVENT; | |
1247 | } else | |
1248 | level = OSPF6_DEBUG_NEIGHBOR_STATE | OSPF6_DEBUG_NEIGHBOR_EVENT; | |
1249 | ||
1250 | OSPF6_DEBUG_NEIGHBOR_ON(level); | |
1251 | return CMD_SUCCESS; | |
718e3744 | 1252 | } |
1253 | ||
508e53e2 | 1254 | |
1255 | DEFUN (no_debug_ospf6_neighbor, | |
1256 | no_debug_ospf6_neighbor_cmd, | |
6de69f83 | 1257 | "no debug ospf6 neighbor [<state|event>]", |
508e53e2 | 1258 | NO_STR |
1259 | DEBUG_STR | |
1260 | OSPF6_STR | |
1261 | "Debug OSPFv3 Neighbor\n" | |
1d68dbfe DW |
1262 | "Debug OSPFv3 Neighbor State Change\n" |
1263 | "Debug OSPFv3 Neighbor Event\n") | |
508e53e2 | 1264 | { |
d62a17ae | 1265 | int idx_type = 4; |
1266 | unsigned char level = 0; | |
1267 | ||
1268 | if (argc == 5) { | |
1269 | if (!strncmp(argv[idx_type]->arg, "s", 1)) | |
1270 | level = OSPF6_DEBUG_NEIGHBOR_STATE; | |
1271 | if (!strncmp(argv[idx_type]->arg, "e", 1)) | |
1272 | level = OSPF6_DEBUG_NEIGHBOR_EVENT; | |
1273 | } else | |
1274 | level = OSPF6_DEBUG_NEIGHBOR_STATE | OSPF6_DEBUG_NEIGHBOR_EVENT; | |
1275 | ||
1276 | OSPF6_DEBUG_NEIGHBOR_OFF(level); | |
1277 | return CMD_SUCCESS; | |
508e53e2 | 1278 | } |
1279 | ||
508e53e2 | 1280 | |
4dfd8aff DW |
1281 | DEFUN (no_debug_ospf6, |
1282 | no_debug_ospf6_cmd, | |
1283 | "no debug ospf6", | |
1284 | NO_STR | |
1285 | DEBUG_STR | |
1286 | OSPF6_STR) | |
1287 | { | |
d7c0a89a | 1288 | unsigned int i; |
d62a17ae | 1289 | |
1290 | OSPF6_DEBUG_ABR_OFF(); | |
1291 | OSPF6_DEBUG_ASBR_OFF(); | |
1292 | OSPF6_DEBUG_BROUTER_OFF(); | |
1293 | OSPF6_DEBUG_BROUTER_SPECIFIC_ROUTER_OFF(); | |
1294 | OSPF6_DEBUG_BROUTER_SPECIFIC_AREA_OFF(); | |
1295 | OSPF6_DEBUG_FLOODING_OFF(); | |
1296 | OSPF6_DEBUG_INTERFACE_OFF(); | |
1297 | ||
067967b8 | 1298 | ospf6_lsa_debug_set_all(false); |
d62a17ae | 1299 | |
1300 | for (i = 0; i < 6; i++) | |
1301 | OSPF6_DEBUG_MESSAGE_OFF(i, | |
1302 | OSPF6_DEBUG_NEIGHBOR_STATE | |
1303 | | OSPF6_DEBUG_NEIGHBOR_EVENT); | |
1304 | ||
1305 | OSPF6_DEBUG_NEIGHBOR_OFF(OSPF6_DEBUG_NEIGHBOR_STATE | |
1306 | | OSPF6_DEBUG_NEIGHBOR_EVENT); | |
1307 | OSPF6_DEBUG_ROUTE_OFF(OSPF6_DEBUG_ROUTE_TABLE); | |
1308 | OSPF6_DEBUG_ROUTE_OFF(OSPF6_DEBUG_ROUTE_INTRA); | |
1309 | OSPF6_DEBUG_ROUTE_OFF(OSPF6_DEBUG_ROUTE_INTER); | |
1310 | OSPF6_DEBUG_ROUTE_OFF(OSPF6_DEBUG_ROUTE_MEMORY); | |
1311 | OSPF6_DEBUG_SPF_OFF(OSPF6_DEBUG_SPF_PROCESS); | |
1312 | OSPF6_DEBUG_SPF_OFF(OSPF6_DEBUG_SPF_TIME); | |
1313 | OSPF6_DEBUG_SPF_OFF(OSPF6_DEBUG_SPF_DATABASE); | |
1314 | OSPF6_DEBUG_ZEBRA_OFF(OSPF6_DEBUG_ZEBRA_SEND | OSPF6_DEBUG_ZEBRA_RECV); | |
1315 | ||
1316 | return CMD_SUCCESS; | |
4dfd8aff DW |
1317 | } |
1318 | ||
d62a17ae | 1319 | int config_write_ospf6_debug_neighbor(struct vty *vty) |
508e53e2 | 1320 | { |
d62a17ae | 1321 | if (IS_OSPF6_DEBUG_NEIGHBOR(STATE) && IS_OSPF6_DEBUG_NEIGHBOR(EVENT)) |
1322 | vty_out(vty, "debug ospf6 neighbor\n"); | |
1323 | else if (IS_OSPF6_DEBUG_NEIGHBOR(STATE)) | |
1324 | vty_out(vty, "debug ospf6 neighbor state\n"); | |
1325 | else if (IS_OSPF6_DEBUG_NEIGHBOR(EVENT)) | |
1326 | vty_out(vty, "debug ospf6 neighbor event\n"); | |
1327 | return 0; | |
508e53e2 | 1328 | } |
1329 | ||
d62a17ae | 1330 | void install_element_ospf6_debug_neighbor(void) |
508e53e2 | 1331 | { |
d62a17ae | 1332 | install_element(ENABLE_NODE, &debug_ospf6_neighbor_cmd); |
1333 | install_element(ENABLE_NODE, &no_debug_ospf6_neighbor_cmd); | |
1334 | install_element(ENABLE_NODE, &no_debug_ospf6_cmd); | |
1335 | install_element(CONFIG_NODE, &debug_ospf6_neighbor_cmd); | |
1336 | install_element(CONFIG_NODE, &no_debug_ospf6_neighbor_cmd); | |
1337 | install_element(CONFIG_NODE, &no_debug_ospf6_cmd); | |
508e53e2 | 1338 | } |