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718e3744 | 1 | /* BGP routing information |
2 | Copyright (C) 1996, 97, 98, 99 Kunihiro Ishiguro | |
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 | ||
16 | You should have received a copy of the GNU General Public License | |
17 | along with GNU Zebra; see the file COPYING. If not, write to the Free | |
18 | Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
19 | 02111-1307, USA. */ | |
20 | ||
21 | #include <zebra.h> | |
22 | ||
856ca177 | 23 | #include "lib/json.h" |
718e3744 | 24 | #include "prefix.h" |
25 | #include "linklist.h" | |
26 | #include "memory.h" | |
27 | #include "command.h" | |
28 | #include "stream.h" | |
29 | #include "filter.h" | |
30 | #include "str.h" | |
31 | #include "log.h" | |
32 | #include "routemap.h" | |
33 | #include "buffer.h" | |
34 | #include "sockunion.h" | |
35 | #include "plist.h" | |
36 | #include "thread.h" | |
200df115 | 37 | #include "workqueue.h" |
3f9c7369 | 38 | #include "queue.h" |
6e919709 | 39 | #include "memory.h" |
718e3744 | 40 | |
41 | #include "bgpd/bgpd.h" | |
42 | #include "bgpd/bgp_table.h" | |
43 | #include "bgpd/bgp_route.h" | |
44 | #include "bgpd/bgp_attr.h" | |
45 | #include "bgpd/bgp_debug.h" | |
46 | #include "bgpd/bgp_aspath.h" | |
47 | #include "bgpd/bgp_regex.h" | |
48 | #include "bgpd/bgp_community.h" | |
49 | #include "bgpd/bgp_ecommunity.h" | |
50 | #include "bgpd/bgp_clist.h" | |
51 | #include "bgpd/bgp_packet.h" | |
52 | #include "bgpd/bgp_filter.h" | |
53 | #include "bgpd/bgp_fsm.h" | |
54 | #include "bgpd/bgp_mplsvpn.h" | |
55 | #include "bgpd/bgp_nexthop.h" | |
56 | #include "bgpd/bgp_damp.h" | |
57 | #include "bgpd/bgp_advertise.h" | |
58 | #include "bgpd/bgp_zebra.h" | |
0a486e5f | 59 | #include "bgpd/bgp_vty.h" |
96450faf | 60 | #include "bgpd/bgp_mpath.h" |
fc9a856f | 61 | #include "bgpd/bgp_nht.h" |
3f9c7369 | 62 | #include "bgpd/bgp_updgrp.h" |
8386ac43 | 63 | #include "bgpd/bgp_vty.h" |
718e3744 | 64 | |
65 | /* Extern from bgp_dump.c */ | |
dde72586 SH |
66 | extern const char *bgp_origin_str[]; |
67 | extern const char *bgp_origin_long_str[]; | |
6b0655a2 | 68 | |
4125bb67 | 69 | struct bgp_node * |
fee0f4c6 | 70 | bgp_afi_node_get (struct bgp_table *table, afi_t afi, safi_t safi, struct prefix *p, |
718e3744 | 71 | struct prefix_rd *prd) |
72 | { | |
73 | struct bgp_node *rn; | |
74 | struct bgp_node *prn = NULL; | |
da5b30f6 PJ |
75 | |
76 | assert (table); | |
77 | if (!table) | |
78 | return NULL; | |
79 | ||
587ff0fd | 80 | if ((safi == SAFI_MPLS_VPN) || (safi == SAFI_ENCAP)) |
718e3744 | 81 | { |
fee0f4c6 | 82 | prn = bgp_node_get (table, (struct prefix *) prd); |
718e3744 | 83 | |
84 | if (prn->info == NULL) | |
64e580a7 | 85 | prn->info = bgp_table_init (afi, safi); |
718e3744 | 86 | else |
87 | bgp_unlock_node (prn); | |
88 | table = prn->info; | |
89 | } | |
718e3744 | 90 | |
91 | rn = bgp_node_get (table, p); | |
92 | ||
587ff0fd | 93 | if ((safi == SAFI_MPLS_VPN) || (safi == SAFI_ENCAP)) |
718e3744 | 94 | rn->prn = prn; |
95 | ||
96 | return rn; | |
97 | } | |
6b0655a2 | 98 | |
fb982c25 PJ |
99 | /* Allocate bgp_info_extra */ |
100 | static struct bgp_info_extra * | |
101 | bgp_info_extra_new (void) | |
102 | { | |
103 | struct bgp_info_extra *new; | |
104 | new = XCALLOC (MTYPE_BGP_ROUTE_EXTRA, sizeof (struct bgp_info_extra)); | |
105 | return new; | |
106 | } | |
107 | ||
108 | static void | |
109 | bgp_info_extra_free (struct bgp_info_extra **extra) | |
110 | { | |
111 | if (extra && *extra) | |
112 | { | |
113 | if ((*extra)->damp_info) | |
114 | bgp_damp_info_free ((*extra)->damp_info, 0); | |
115 | ||
116 | (*extra)->damp_info = NULL; | |
117 | ||
118 | XFREE (MTYPE_BGP_ROUTE_EXTRA, *extra); | |
119 | ||
120 | *extra = NULL; | |
121 | } | |
122 | } | |
123 | ||
124 | /* Get bgp_info extra information for the given bgp_info, lazy allocated | |
125 | * if required. | |
126 | */ | |
127 | struct bgp_info_extra * | |
128 | bgp_info_extra_get (struct bgp_info *ri) | |
129 | { | |
130 | if (!ri->extra) | |
131 | ri->extra = bgp_info_extra_new(); | |
132 | return ri->extra; | |
133 | } | |
134 | ||
718e3744 | 135 | /* Free bgp route information. */ |
200df115 | 136 | static void |
718e3744 | 137 | bgp_info_free (struct bgp_info *binfo) |
138 | { | |
139 | if (binfo->attr) | |
f6f434b2 | 140 | bgp_attr_unintern (&binfo->attr); |
fb018d25 DS |
141 | |
142 | bgp_unlink_nexthop(binfo); | |
fb982c25 | 143 | bgp_info_extra_free (&binfo->extra); |
de8d5dff | 144 | bgp_info_mpath_free (&binfo->mpath); |
718e3744 | 145 | |
200df115 | 146 | peer_unlock (binfo->peer); /* bgp_info peer reference */ |
147 | ||
718e3744 | 148 | XFREE (MTYPE_BGP_ROUTE, binfo); |
149 | } | |
150 | ||
200df115 | 151 | struct bgp_info * |
152 | bgp_info_lock (struct bgp_info *binfo) | |
153 | { | |
154 | binfo->lock++; | |
155 | return binfo; | |
156 | } | |
157 | ||
158 | struct bgp_info * | |
159 | bgp_info_unlock (struct bgp_info *binfo) | |
160 | { | |
161 | assert (binfo && binfo->lock > 0); | |
162 | binfo->lock--; | |
163 | ||
164 | if (binfo->lock == 0) | |
165 | { | |
166 | #if 0 | |
167 | zlog_debug ("%s: unlocked and freeing", __func__); | |
168 | zlog_backtrace (LOG_DEBUG); | |
169 | #endif | |
170 | bgp_info_free (binfo); | |
171 | return NULL; | |
172 | } | |
173 | ||
174 | #if 0 | |
175 | if (binfo->lock == 1) | |
176 | { | |
177 | zlog_debug ("%s: unlocked to 1", __func__); | |
178 | zlog_backtrace (LOG_DEBUG); | |
179 | } | |
180 | #endif | |
181 | ||
182 | return binfo; | |
183 | } | |
184 | ||
718e3744 | 185 | void |
186 | bgp_info_add (struct bgp_node *rn, struct bgp_info *ri) | |
187 | { | |
188 | struct bgp_info *top; | |
189 | ||
190 | top = rn->info; | |
200df115 | 191 | |
718e3744 | 192 | ri->next = rn->info; |
193 | ri->prev = NULL; | |
194 | if (top) | |
195 | top->prev = ri; | |
196 | rn->info = ri; | |
200df115 | 197 | |
198 | bgp_info_lock (ri); | |
199 | bgp_lock_node (rn); | |
200 | peer_lock (ri->peer); /* bgp_info peer reference */ | |
718e3744 | 201 | } |
202 | ||
b40d939b | 203 | /* Do the actual removal of info from RIB, for use by bgp_process |
204 | completion callback *only* */ | |
205 | static void | |
206 | bgp_info_reap (struct bgp_node *rn, struct bgp_info *ri) | |
718e3744 | 207 | { |
208 | if (ri->next) | |
209 | ri->next->prev = ri->prev; | |
210 | if (ri->prev) | |
211 | ri->prev->next = ri->next; | |
212 | else | |
213 | rn->info = ri->next; | |
200df115 | 214 | |
de8d5dff | 215 | bgp_info_mpath_dequeue (ri); |
200df115 | 216 | bgp_info_unlock (ri); |
217 | bgp_unlock_node (rn); | |
718e3744 | 218 | } |
219 | ||
b40d939b | 220 | void |
221 | bgp_info_delete (struct bgp_node *rn, struct bgp_info *ri) | |
222 | { | |
1a392d46 PJ |
223 | bgp_info_set_flag (rn, ri, BGP_INFO_REMOVED); |
224 | /* set of previous already took care of pcount */ | |
b40d939b | 225 | UNSET_FLAG (ri->flags, BGP_INFO_VALID); |
226 | } | |
227 | ||
8d45210e AS |
228 | /* undo the effects of a previous call to bgp_info_delete; typically |
229 | called when a route is deleted and then quickly re-added before the | |
230 | deletion has been processed */ | |
231 | static void | |
232 | bgp_info_restore (struct bgp_node *rn, struct bgp_info *ri) | |
233 | { | |
234 | bgp_info_unset_flag (rn, ri, BGP_INFO_REMOVED); | |
235 | /* unset of previous already took care of pcount */ | |
236 | SET_FLAG (ri->flags, BGP_INFO_VALID); | |
237 | } | |
238 | ||
1a392d46 PJ |
239 | /* Adjust pcount as required */ |
240 | static void | |
241 | bgp_pcount_adjust (struct bgp_node *rn, struct bgp_info *ri) | |
242 | { | |
67174041 AS |
243 | struct bgp_table *table; |
244 | ||
245 | assert (rn && bgp_node_table (rn)); | |
6f58544d PJ |
246 | assert (ri && ri->peer && ri->peer->bgp); |
247 | ||
67174041 AS |
248 | table = bgp_node_table (rn); |
249 | ||
2a3d5731 | 250 | if (ri->peer == ri->peer->bgp->peer_self) |
1a392d46 PJ |
251 | return; |
252 | ||
80e0ad24 | 253 | if (!BGP_INFO_COUNTABLE (ri) |
1a392d46 PJ |
254 | && CHECK_FLAG (ri->flags, BGP_INFO_COUNTED)) |
255 | { | |
256 | ||
257 | UNSET_FLAG (ri->flags, BGP_INFO_COUNTED); | |
258 | ||
259 | /* slight hack, but more robust against errors. */ | |
67174041 AS |
260 | if (ri->peer->pcount[table->afi][table->safi]) |
261 | ri->peer->pcount[table->afi][table->safi]--; | |
1a392d46 PJ |
262 | else |
263 | { | |
264 | zlog_warn ("%s: Asked to decrement 0 prefix count for peer %s", | |
265 | __func__, ri->peer->host); | |
266 | zlog_backtrace (LOG_WARNING); | |
267 | zlog_warn ("%s: Please report to Quagga bugzilla", __func__); | |
268 | } | |
269 | } | |
80e0ad24 | 270 | else if (BGP_INFO_COUNTABLE (ri) |
1a392d46 PJ |
271 | && !CHECK_FLAG (ri->flags, BGP_INFO_COUNTED)) |
272 | { | |
273 | SET_FLAG (ri->flags, BGP_INFO_COUNTED); | |
67174041 | 274 | ri->peer->pcount[table->afi][table->safi]++; |
1a392d46 PJ |
275 | } |
276 | } | |
277 | ||
278 | ||
279 | /* Set/unset bgp_info flags, adjusting any other state as needed. | |
280 | * This is here primarily to keep prefix-count in check. | |
281 | */ | |
282 | void | |
283 | bgp_info_set_flag (struct bgp_node *rn, struct bgp_info *ri, u_int32_t flag) | |
284 | { | |
285 | SET_FLAG (ri->flags, flag); | |
286 | ||
80e0ad24 DS |
287 | /* early bath if we know it's not a flag that changes countability state */ |
288 | if (!CHECK_FLAG (flag, BGP_INFO_VALID|BGP_INFO_HISTORY|BGP_INFO_REMOVED)) | |
1a392d46 PJ |
289 | return; |
290 | ||
291 | bgp_pcount_adjust (rn, ri); | |
292 | } | |
293 | ||
294 | void | |
295 | bgp_info_unset_flag (struct bgp_node *rn, struct bgp_info *ri, u_int32_t flag) | |
296 | { | |
297 | UNSET_FLAG (ri->flags, flag); | |
298 | ||
80e0ad24 DS |
299 | /* early bath if we know it's not a flag that changes countability state */ |
300 | if (!CHECK_FLAG (flag, BGP_INFO_VALID|BGP_INFO_HISTORY|BGP_INFO_REMOVED)) | |
1a392d46 PJ |
301 | return; |
302 | ||
303 | bgp_pcount_adjust (rn, ri); | |
304 | } | |
305 | ||
718e3744 | 306 | /* Get MED value. If MED value is missing and "bgp bestpath |
307 | missing-as-worst" is specified, treat it as the worst value. */ | |
94f2b392 | 308 | static u_int32_t |
718e3744 | 309 | bgp_med_value (struct attr *attr, struct bgp *bgp) |
310 | { | |
311 | if (attr->flag & ATTR_FLAG_BIT (BGP_ATTR_MULTI_EXIT_DISC)) | |
312 | return attr->med; | |
313 | else | |
314 | { | |
315 | if (bgp_flag_check (bgp, BGP_FLAG_MED_MISSING_AS_WORST)) | |
3b424979 | 316 | return BGP_MED_MAX; |
718e3744 | 317 | else |
318 | return 0; | |
319 | } | |
320 | } | |
321 | ||
2ec1e66f DW |
322 | void |
323 | bgp_info_path_with_addpath_rx_str (struct bgp_info *ri, char *buf) | |
324 | { | |
325 | if (ri->addpath_rx_id) | |
326 | sprintf(buf, "path %s (addpath rxid %d)", ri->peer->host, ri->addpath_rx_id); | |
327 | else | |
328 | sprintf(buf, "path %s", ri->peer->host); | |
329 | } | |
330 | ||
9fbdd100 | 331 | /* Compare two bgp route entity. If 'new' is preferable over 'exist' return 1. */ |
94f2b392 | 332 | static int |
96450faf | 333 | bgp_info_cmp (struct bgp *bgp, struct bgp_info *new, struct bgp_info *exist, |
9fbdd100 DS |
334 | int *paths_eq, struct bgp_maxpaths_cfg *mpath_cfg, int debug, |
335 | char *pfx_buf) | |
718e3744 | 336 | { |
8ff56318 JBD |
337 | struct attr *newattr, *existattr; |
338 | struct attr_extra *newattre, *existattre; | |
339 | bgp_peer_sort_t new_sort; | |
340 | bgp_peer_sort_t exist_sort; | |
718e3744 | 341 | u_int32_t new_pref; |
342 | u_int32_t exist_pref; | |
343 | u_int32_t new_med; | |
344 | u_int32_t exist_med; | |
8ff56318 JBD |
345 | u_int32_t new_weight; |
346 | u_int32_t exist_weight; | |
347 | uint32_t newm, existm; | |
718e3744 | 348 | struct in_addr new_id; |
349 | struct in_addr exist_id; | |
350 | int new_cluster; | |
351 | int exist_cluster; | |
8ff56318 JBD |
352 | int internal_as_route; |
353 | int confed_as_route; | |
718e3744 | 354 | int ret; |
2ec1e66f DW |
355 | char new_buf[PATH_ADDPATH_STR_BUFFER]; |
356 | char exist_buf[PATH_ADDPATH_STR_BUFFER]; | |
96450faf JB |
357 | |
358 | *paths_eq = 0; | |
718e3744 | 359 | |
360 | /* 0. Null check. */ | |
361 | if (new == NULL) | |
9fbdd100 DS |
362 | { |
363 | if (debug) | |
364 | zlog_debug("%s: new is NULL", pfx_buf); | |
365 | return 0; | |
366 | } | |
367 | ||
2ec1e66f DW |
368 | if (debug) |
369 | bgp_info_path_with_addpath_rx_str (new, new_buf); | |
370 | ||
718e3744 | 371 | if (exist == NULL) |
9fbdd100 DS |
372 | { |
373 | if (debug) | |
2ec1e66f | 374 | zlog_debug("%s: %s is the initial bestpath", pfx_buf, new_buf); |
9fbdd100 DS |
375 | return 1; |
376 | } | |
718e3744 | 377 | |
2ec1e66f DW |
378 | if (debug) |
379 | bgp_info_path_with_addpath_rx_str (exist, exist_buf); | |
380 | ||
8ff56318 JBD |
381 | newattr = new->attr; |
382 | existattr = exist->attr; | |
383 | newattre = newattr->extra; | |
384 | existattre = existattr->extra; | |
385 | ||
718e3744 | 386 | /* 1. Weight check. */ |
8ff56318 JBD |
387 | new_weight = exist_weight = 0; |
388 | ||
389 | if (newattre) | |
390 | new_weight = newattre->weight; | |
391 | if (existattre) | |
392 | exist_weight = existattre->weight; | |
393 | ||
fb982c25 | 394 | if (new_weight > exist_weight) |
9fbdd100 DS |
395 | { |
396 | if (debug) | |
2ec1e66f DW |
397 | zlog_debug("%s: %s wins over %s due to weight %d > %d", |
398 | pfx_buf, new_buf, exist_buf, new_weight, exist_weight); | |
9fbdd100 DS |
399 | return 1; |
400 | } | |
401 | ||
fb982c25 | 402 | if (new_weight < exist_weight) |
9fbdd100 DS |
403 | { |
404 | if (debug) | |
2ec1e66f DW |
405 | zlog_debug("%s: %s loses to %s due to weight %d < %d", |
406 | pfx_buf, new_buf, exist_buf, new_weight, exist_weight); | |
9fbdd100 DS |
407 | return 0; |
408 | } | |
718e3744 | 409 | |
410 | /* 2. Local preference check. */ | |
8ff56318 JBD |
411 | new_pref = exist_pref = bgp->default_local_pref; |
412 | ||
413 | if (newattr->flag & ATTR_FLAG_BIT (BGP_ATTR_LOCAL_PREF)) | |
414 | new_pref = newattr->local_pref; | |
415 | if (existattr->flag & ATTR_FLAG_BIT (BGP_ATTR_LOCAL_PREF)) | |
416 | exist_pref = existattr->local_pref; | |
718e3744 | 417 | |
718e3744 | 418 | if (new_pref > exist_pref) |
9fbdd100 DS |
419 | { |
420 | if (debug) | |
2ec1e66f DW |
421 | zlog_debug("%s: %s wins over %s due to localpref %d > %d", |
422 | pfx_buf, new_buf, exist_buf, new_pref, exist_pref); | |
9fbdd100 DS |
423 | return 1; |
424 | } | |
425 | ||
718e3744 | 426 | if (new_pref < exist_pref) |
9fbdd100 DS |
427 | { |
428 | if (debug) | |
2ec1e66f DW |
429 | zlog_debug("%s: %s loses to %s due to localpref %d < %d", |
430 | pfx_buf, new_buf, exist_buf, new_pref, exist_pref); | |
9fbdd100 DS |
431 | return 0; |
432 | } | |
718e3744 | 433 | |
8ff56318 JBD |
434 | /* 3. Local route check. We prefer: |
435 | * - BGP_ROUTE_STATIC | |
436 | * - BGP_ROUTE_AGGREGATE | |
437 | * - BGP_ROUTE_REDISTRIBUTE | |
438 | */ | |
439 | if (! (new->sub_type == BGP_ROUTE_NORMAL)) | |
9fbdd100 DS |
440 | { |
441 | if (debug) | |
2ec1e66f DW |
442 | zlog_debug("%s: %s wins over %s due to preferred BGP_ROUTE type", |
443 | pfx_buf, new_buf, exist_buf); | |
9fbdd100 DS |
444 | return 1; |
445 | } | |
446 | ||
8ff56318 | 447 | if (! (exist->sub_type == BGP_ROUTE_NORMAL)) |
9fbdd100 DS |
448 | { |
449 | if (debug) | |
2ec1e66f DW |
450 | zlog_debug("%s: %s loses to %s due to preferred BGP_ROUTE type", |
451 | pfx_buf, new_buf, exist_buf); | |
9fbdd100 DS |
452 | return 0; |
453 | } | |
718e3744 | 454 | |
455 | /* 4. AS path length check. */ | |
456 | if (! bgp_flag_check (bgp, BGP_FLAG_ASPATH_IGNORE)) | |
457 | { | |
8ff56318 JBD |
458 | int exist_hops = aspath_count_hops (existattr->aspath); |
459 | int exist_confeds = aspath_count_confeds (existattr->aspath); | |
fe69a505 | 460 | |
6811845b | 461 | if (bgp_flag_check (bgp, BGP_FLAG_ASPATH_CONFED)) |
462 | { | |
fe69a505 | 463 | int aspath_hops; |
464 | ||
8ff56318 JBD |
465 | aspath_hops = aspath_count_hops (newattr->aspath); |
466 | aspath_hops += aspath_count_confeds (newattr->aspath); | |
fe69a505 | 467 | |
468 | if ( aspath_hops < (exist_hops + exist_confeds)) | |
9fbdd100 DS |
469 | { |
470 | if (debug) | |
2ec1e66f DW |
471 | zlog_debug("%s: %s wins over %s due to aspath (with confeds) hopcount %d < %d", |
472 | pfx_buf, new_buf, exist_buf, | |
9fbdd100 DS |
473 | aspath_hops, (exist_hops + exist_confeds)); |
474 | return 1; | |
475 | } | |
476 | ||
fe69a505 | 477 | if ( aspath_hops > (exist_hops + exist_confeds)) |
9fbdd100 DS |
478 | { |
479 | if (debug) | |
2ec1e66f DW |
480 | zlog_debug("%s: %s loses to %s due to aspath (with confeds) hopcount %d > %d", |
481 | pfx_buf, new_buf, exist_buf, | |
9fbdd100 DS |
482 | aspath_hops, (exist_hops + exist_confeds)); |
483 | return 0; | |
484 | } | |
6811845b | 485 | } |
486 | else | |
487 | { | |
8ff56318 | 488 | int newhops = aspath_count_hops (newattr->aspath); |
fe69a505 | 489 | |
490 | if (newhops < exist_hops) | |
9fbdd100 DS |
491 | { |
492 | if (debug) | |
2ec1e66f DW |
493 | zlog_debug("%s: %s wins over %s due to aspath hopcount %d < %d", |
494 | pfx_buf, new_buf, exist_buf, newhops, exist_hops); | |
9fbdd100 DS |
495 | return 1; |
496 | } | |
497 | ||
fe69a505 | 498 | if (newhops > exist_hops) |
9fbdd100 DS |
499 | { |
500 | if (debug) | |
2ec1e66f DW |
501 | zlog_debug("%s: %s loses to %s due to aspath hopcount %d > %d", |
502 | pfx_buf, new_buf, exist_buf, newhops, exist_hops); | |
9fbdd100 DS |
503 | return 0; |
504 | } | |
6811845b | 505 | } |
718e3744 | 506 | } |
507 | ||
508 | /* 5. Origin check. */ | |
8ff56318 | 509 | if (newattr->origin < existattr->origin) |
9fbdd100 DS |
510 | { |
511 | if (debug) | |
2ec1e66f DW |
512 | zlog_debug("%s: %s wins over %s due to ORIGIN %s < %s", |
513 | pfx_buf, new_buf, exist_buf, | |
9fbdd100 DS |
514 | bgp_origin_long_str[newattr->origin], |
515 | bgp_origin_long_str[existattr->origin]); | |
516 | return 1; | |
517 | } | |
518 | ||
8ff56318 | 519 | if (newattr->origin > existattr->origin) |
9fbdd100 DS |
520 | { |
521 | if (debug) | |
2ec1e66f DW |
522 | zlog_debug("%s: %s loses to %s due to ORIGIN %s > %s", |
523 | pfx_buf, new_buf, exist_buf, | |
9fbdd100 DS |
524 | bgp_origin_long_str[newattr->origin], |
525 | bgp_origin_long_str[existattr->origin]); | |
526 | return 0; | |
527 | } | |
718e3744 | 528 | |
529 | /* 6. MED check. */ | |
8ff56318 JBD |
530 | internal_as_route = (aspath_count_hops (newattr->aspath) == 0 |
531 | && aspath_count_hops (existattr->aspath) == 0); | |
532 | confed_as_route = (aspath_count_confeds (newattr->aspath) > 0 | |
533 | && aspath_count_confeds (existattr->aspath) > 0 | |
534 | && aspath_count_hops (newattr->aspath) == 0 | |
535 | && aspath_count_hops (existattr->aspath) == 0); | |
718e3744 | 536 | |
537 | if (bgp_flag_check (bgp, BGP_FLAG_ALWAYS_COMPARE_MED) | |
538 | || (bgp_flag_check (bgp, BGP_FLAG_MED_CONFED) | |
539 | && confed_as_route) | |
8ff56318 JBD |
540 | || aspath_cmp_left (newattr->aspath, existattr->aspath) |
541 | || aspath_cmp_left_confed (newattr->aspath, existattr->aspath) | |
718e3744 | 542 | || internal_as_route) |
543 | { | |
544 | new_med = bgp_med_value (new->attr, bgp); | |
545 | exist_med = bgp_med_value (exist->attr, bgp); | |
546 | ||
547 | if (new_med < exist_med) | |
9fbdd100 DS |
548 | { |
549 | if (debug) | |
2ec1e66f DW |
550 | zlog_debug("%s: %s wins over %s due to MED %d < %d", |
551 | pfx_buf, new_buf, exist_buf, new_med, exist_med); | |
9fbdd100 DS |
552 | return 1; |
553 | } | |
554 | ||
718e3744 | 555 | if (new_med > exist_med) |
9fbdd100 DS |
556 | { |
557 | if (debug) | |
2ec1e66f DW |
558 | zlog_debug("%s: %s loses to %s due to MED %d > %d", |
559 | pfx_buf, new_buf, exist_buf, new_med, exist_med); | |
9fbdd100 DS |
560 | return 0; |
561 | } | |
718e3744 | 562 | } |
563 | ||
564 | /* 7. Peer type check. */ | |
8ff56318 JBD |
565 | new_sort = new->peer->sort; |
566 | exist_sort = exist->peer->sort; | |
567 | ||
568 | if (new_sort == BGP_PEER_EBGP | |
569 | && (exist_sort == BGP_PEER_IBGP || exist_sort == BGP_PEER_CONFED)) | |
9fbdd100 DS |
570 | { |
571 | if (debug) | |
2ec1e66f DW |
572 | zlog_debug("%s: %s wins over %s due to eBGP peer > iBGP peer", |
573 | pfx_buf, new_buf, exist_buf); | |
9fbdd100 DS |
574 | return 1; |
575 | } | |
576 | ||
8ff56318 JBD |
577 | if (exist_sort == BGP_PEER_EBGP |
578 | && (new_sort == BGP_PEER_IBGP || new_sort == BGP_PEER_CONFED)) | |
9fbdd100 DS |
579 | { |
580 | if (debug) | |
2ec1e66f DW |
581 | zlog_debug("%s: %s loses to %s due to iBGP peer < eBGP peer", |
582 | pfx_buf, new_buf, exist_buf); | |
9fbdd100 DS |
583 | return 0; |
584 | } | |
718e3744 | 585 | |
586 | /* 8. IGP metric check. */ | |
8ff56318 JBD |
587 | newm = existm = 0; |
588 | ||
589 | if (new->extra) | |
590 | newm = new->extra->igpmetric; | |
591 | if (exist->extra) | |
592 | existm = exist->extra->igpmetric; | |
593 | ||
96450faf | 594 | if (newm < existm) |
9fbdd100 DS |
595 | { |
596 | if (debug) | |
2ec1e66f DW |
597 | zlog_debug("%s: %s wins over %s due to IGP metric %d < %d", |
598 | pfx_buf, new_buf, exist_buf, newm, existm); | |
9fbdd100 DS |
599 | ret = 1; |
600 | } | |
601 | ||
96450faf | 602 | if (newm > existm) |
9fbdd100 DS |
603 | { |
604 | if (debug) | |
2ec1e66f DW |
605 | zlog_debug("%s: %s loses to %s due to IGP metric %d > %d", |
606 | pfx_buf, new_buf, exist_buf, newm, existm); | |
9fbdd100 DS |
607 | ret = 0; |
608 | } | |
718e3744 | 609 | |
31a4638f | 610 | /* 9. Same IGP metric. Compare the cluster list length as |
5e242b0d DS |
611 | representative of IGP hops metric. Rewrite the metric value |
612 | pair (newm, existm) with the cluster list length. Prefer the | |
613 | path with smaller cluster list length. */ | |
614 | if (newm == existm) | |
615 | { | |
616 | if (peer_sort (new->peer) == BGP_PEER_IBGP | |
617 | && peer_sort (exist->peer) == BGP_PEER_IBGP | |
618 | && CHECK_FLAG (mpath_cfg->ibgp_flags, | |
619 | BGP_FLAG_IBGP_MULTIPATH_SAME_CLUSTERLEN)) | |
620 | { | |
621 | newm = BGP_CLUSTER_LIST_LENGTH(new->attr); | |
622 | existm = BGP_CLUSTER_LIST_LENGTH(exist->attr); | |
9fbdd100 | 623 | |
5e242b0d | 624 | if (newm < existm) |
9fbdd100 DS |
625 | { |
626 | if (debug) | |
2ec1e66f DW |
627 | zlog_debug("%s: %s wins over %s due to CLUSTER_LIST length %d < %d", |
628 | pfx_buf, new_buf, exist_buf, newm, existm); | |
9fbdd100 DS |
629 | ret = 1; |
630 | } | |
631 | ||
5e242b0d | 632 | if (newm > existm) |
9fbdd100 DS |
633 | { |
634 | if (debug) | |
2ec1e66f DW |
635 | zlog_debug("%s: %s loses to %s due to CLUSTER_LIST length %d > %d", |
636 | pfx_buf, new_buf, exist_buf, newm, existm); | |
9fbdd100 DS |
637 | ret = 0; |
638 | } | |
5e242b0d DS |
639 | } |
640 | } | |
641 | ||
31a4638f DS |
642 | /* 10. confed-external vs. confed-internal */ |
643 | if (CHECK_FLAG(bgp->config, BGP_CONFIG_CONFEDERATION)) | |
644 | { | |
645 | if (new_sort == BGP_PEER_CONFED && exist_sort == BGP_PEER_IBGP) | |
646 | { | |
647 | if (debug) | |
2ec1e66f DW |
648 | zlog_debug("%s: %s wins over %s due to confed-external peer > confed-internal peer", |
649 | pfx_buf, new_buf, exist_buf); | |
31a4638f DS |
650 | return 1; |
651 | } | |
652 | ||
653 | if (exist_sort == BGP_PEER_CONFED && new_sort == BGP_PEER_IBGP) | |
654 | { | |
655 | if (debug) | |
2ec1e66f DW |
656 | zlog_debug("%s: %s loses to %s due to confed-internal peer < confed-external peer", |
657 | pfx_buf, new_buf, exist_buf); | |
31a4638f DS |
658 | return 0; |
659 | } | |
660 | } | |
661 | ||
662 | /* 11. Maximum path check. */ | |
96450faf JB |
663 | if (newm == existm) |
664 | { | |
2fdd455c PM |
665 | if (bgp_flag_check(bgp, BGP_FLAG_ASPATH_MULTIPATH_RELAX)) |
666 | { | |
667 | ||
668 | /* | |
669 | * For the two paths, all comparison steps till IGP metric | |
670 | * have succeeded - including AS_PATH hop count. Since 'bgp | |
671 | * bestpath as-path multipath-relax' knob is on, we don't need | |
672 | * an exact match of AS_PATH. Thus, mark the paths are equal. | |
673 | * That will trigger both these paths to get into the multipath | |
674 | * array. | |
675 | */ | |
676 | *paths_eq = 1; | |
9fbdd100 DS |
677 | |
678 | if (debug) | |
2ec1e66f DW |
679 | zlog_debug("%s: %s and %s are equal via multipath-relax", |
680 | pfx_buf, new_buf, exist_buf); | |
2fdd455c PM |
681 | } |
682 | else if (new->peer->sort == BGP_PEER_IBGP) | |
96450faf JB |
683 | { |
684 | if (aspath_cmp (new->attr->aspath, exist->attr->aspath)) | |
9fbdd100 DS |
685 | { |
686 | *paths_eq = 1; | |
687 | ||
688 | if (debug) | |
2ec1e66f DW |
689 | zlog_debug("%s: %s and %s are equal via matching aspaths", |
690 | pfx_buf, new_buf, exist_buf); | |
9fbdd100 | 691 | } |
96450faf JB |
692 | } |
693 | else if (new->peer->as == exist->peer->as) | |
9fbdd100 DS |
694 | { |
695 | *paths_eq = 1; | |
696 | ||
697 | if (debug) | |
2ec1e66f DW |
698 | zlog_debug("%s: %s and %s are equal via same remote-as", |
699 | pfx_buf, new_buf, exist_buf); | |
9fbdd100 | 700 | } |
96450faf JB |
701 | } |
702 | else | |
703 | { | |
704 | /* | |
705 | * TODO: If unequal cost ibgp multipath is enabled we can | |
706 | * mark the paths as equal here instead of returning | |
707 | */ | |
708 | return ret; | |
709 | } | |
718e3744 | 710 | |
31a4638f | 711 | /* 12. If both paths are external, prefer the path that was received |
718e3744 | 712 | first (the oldest one). This step minimizes route-flap, since a |
713 | newer path won't displace an older one, even if it was the | |
714 | preferred route based on the additional decision criteria below. */ | |
715 | if (! bgp_flag_check (bgp, BGP_FLAG_COMPARE_ROUTER_ID) | |
8ff56318 JBD |
716 | && new_sort == BGP_PEER_EBGP |
717 | && exist_sort == BGP_PEER_EBGP) | |
718e3744 | 718 | { |
719 | if (CHECK_FLAG (new->flags, BGP_INFO_SELECTED)) | |
9fbdd100 DS |
720 | { |
721 | if (debug) | |
2ec1e66f DW |
722 | zlog_debug("%s: %s wins over %s due to oldest external", |
723 | pfx_buf, new_buf, exist_buf); | |
9fbdd100 DS |
724 | return 1; |
725 | } | |
726 | ||
718e3744 | 727 | if (CHECK_FLAG (exist->flags, BGP_INFO_SELECTED)) |
9fbdd100 DS |
728 | { |
729 | if (debug) | |
2ec1e66f DW |
730 | zlog_debug("%s: %s loses to %s due to oldest external", |
731 | pfx_buf, new_buf, exist_buf); | |
9fbdd100 DS |
732 | return 0; |
733 | } | |
718e3744 | 734 | } |
735 | ||
31a4638f | 736 | /* 13. Router-ID comparision. */ |
0de5153c DS |
737 | /* If one of the paths is "stale", the corresponding peer router-id will |
738 | * be 0 and would always win over the other path. If originator id is | |
739 | * used for the comparision, it will decide which path is better. | |
740 | */ | |
8ff56318 JBD |
741 | if (newattr->flag & ATTR_FLAG_BIT(BGP_ATTR_ORIGINATOR_ID)) |
742 | new_id.s_addr = newattre->originator_id.s_addr; | |
718e3744 | 743 | else |
744 | new_id.s_addr = new->peer->remote_id.s_addr; | |
8ff56318 JBD |
745 | if (existattr->flag & ATTR_FLAG_BIT(BGP_ATTR_ORIGINATOR_ID)) |
746 | exist_id.s_addr = existattre->originator_id.s_addr; | |
718e3744 | 747 | else |
748 | exist_id.s_addr = exist->peer->remote_id.s_addr; | |
749 | ||
750 | if (ntohl (new_id.s_addr) < ntohl (exist_id.s_addr)) | |
9fbdd100 DS |
751 | { |
752 | if (debug) | |
2ec1e66f DW |
753 | zlog_debug("%s: %s wins over %s due to Router-ID comparison", |
754 | pfx_buf, new_buf, exist_buf); | |
9fbdd100 DS |
755 | return 1; |
756 | } | |
757 | ||
718e3744 | 758 | if (ntohl (new_id.s_addr) > ntohl (exist_id.s_addr)) |
9fbdd100 DS |
759 | { |
760 | if (debug) | |
2ec1e66f DW |
761 | zlog_debug("%s: %s loses to %s due to Router-ID comparison", |
762 | pfx_buf, new_buf, exist_buf); | |
9fbdd100 DS |
763 | return 0; |
764 | } | |
718e3744 | 765 | |
31a4638f | 766 | /* 14. Cluster length comparision. */ |
5e242b0d DS |
767 | new_cluster = BGP_CLUSTER_LIST_LENGTH(new->attr); |
768 | exist_cluster = BGP_CLUSTER_LIST_LENGTH(exist->attr); | |
718e3744 | 769 | |
770 | if (new_cluster < exist_cluster) | |
9fbdd100 DS |
771 | { |
772 | if (debug) | |
2ec1e66f DW |
773 | zlog_debug("%s: %s wins over %s due to CLUSTER_LIST length %d < %d", |
774 | pfx_buf, new_buf, exist_buf, new_cluster, exist_cluster); | |
9fbdd100 DS |
775 | return 1; |
776 | } | |
777 | ||
718e3744 | 778 | if (new_cluster > exist_cluster) |
9fbdd100 DS |
779 | { |
780 | if (debug) | |
2ec1e66f DW |
781 | zlog_debug("%s: %s loses to %s due to CLUSTER_LIST length %d > %d", |
782 | pfx_buf, new_buf, exist_buf, new_cluster, exist_cluster); | |
9fbdd100 DS |
783 | return 0; |
784 | } | |
718e3744 | 785 | |
31a4638f | 786 | /* 15. Neighbor address comparision. */ |
0de5153c DS |
787 | /* Do this only if neither path is "stale" as stale paths do not have |
788 | * valid peer information (as the connection may or may not be up). | |
789 | */ | |
790 | if (CHECK_FLAG (exist->flags, BGP_INFO_STALE)) | |
9fbdd100 DS |
791 | { |
792 | if (debug) | |
2ec1e66f DW |
793 | zlog_debug("%s: %s wins over %s due to latter path being STALE", |
794 | pfx_buf, new_buf, exist_buf); | |
9fbdd100 DS |
795 | return 1; |
796 | } | |
797 | ||
0de5153c | 798 | if (CHECK_FLAG (new->flags, BGP_INFO_STALE)) |
9fbdd100 DS |
799 | { |
800 | if (debug) | |
2ec1e66f DW |
801 | zlog_debug("%s: %s loses to %s due to former path being STALE", |
802 | pfx_buf, new_buf, exist_buf); | |
9fbdd100 DS |
803 | return 0; |
804 | } | |
0de5153c | 805 | |
43ed4fe5 TT |
806 | /* locally configured routes to advertise do not have su_remote */ |
807 | if (new->peer->su_remote == NULL) | |
808 | return 0; | |
809 | if (exist->peer->su_remote == NULL) | |
810 | return 1; | |
811 | ||
718e3744 | 812 | ret = sockunion_cmp (new->peer->su_remote, exist->peer->su_remote); |
813 | ||
814 | if (ret == 1) | |
9fbdd100 DS |
815 | { |
816 | if (debug) | |
2ec1e66f DW |
817 | zlog_debug("%s: %s loses to %s due to Neighor IP comparison", |
818 | pfx_buf, new_buf, exist_buf); | |
9fbdd100 DS |
819 | return 0; |
820 | } | |
821 | ||
718e3744 | 822 | if (ret == -1) |
9fbdd100 DS |
823 | { |
824 | if (debug) | |
2ec1e66f DW |
825 | zlog_debug("%s: %s wins over %s due to Neighor IP comparison", |
826 | pfx_buf, new_buf, exist_buf); | |
9fbdd100 DS |
827 | return 1; |
828 | } | |
829 | ||
830 | if (debug) | |
2ec1e66f DW |
831 | zlog_debug("%s: %s wins over %s due to nothing left to compare", |
832 | pfx_buf, new_buf, exist_buf); | |
718e3744 | 833 | |
834 | return 1; | |
835 | } | |
836 | ||
94f2b392 | 837 | static enum filter_type |
718e3744 | 838 | bgp_input_filter (struct peer *peer, struct prefix *p, struct attr *attr, |
839 | afi_t afi, safi_t safi) | |
840 | { | |
841 | struct bgp_filter *filter; | |
842 | ||
843 | filter = &peer->filter[afi][safi]; | |
844 | ||
650f76c2 PJ |
845 | #define FILTER_EXIST_WARN(F,f,filter) \ |
846 | if (BGP_DEBUG (update, UPDATE_IN) \ | |
847 | && !(F ## _IN (filter))) \ | |
16286195 | 848 | zlog_warn ("%s: Could not find configured input %s-list %s!", \ |
650f76c2 PJ |
849 | peer->host, #f, F ## _IN_NAME(filter)); |
850 | ||
851 | if (DISTRIBUTE_IN_NAME (filter)) { | |
852 | FILTER_EXIST_WARN(DISTRIBUTE, distribute, filter); | |
853 | ||
718e3744 | 854 | if (access_list_apply (DISTRIBUTE_IN (filter), p) == FILTER_DENY) |
855 | return FILTER_DENY; | |
650f76c2 | 856 | } |
718e3744 | 857 | |
650f76c2 PJ |
858 | if (PREFIX_LIST_IN_NAME (filter)) { |
859 | FILTER_EXIST_WARN(PREFIX_LIST, prefix, filter); | |
860 | ||
718e3744 | 861 | if (prefix_list_apply (PREFIX_LIST_IN (filter), p) == PREFIX_DENY) |
862 | return FILTER_DENY; | |
650f76c2 | 863 | } |
718e3744 | 864 | |
650f76c2 PJ |
865 | if (FILTER_LIST_IN_NAME (filter)) { |
866 | FILTER_EXIST_WARN(FILTER_LIST, as, filter); | |
867 | ||
718e3744 | 868 | if (as_list_apply (FILTER_LIST_IN (filter), attr->aspath)== AS_FILTER_DENY) |
869 | return FILTER_DENY; | |
650f76c2 PJ |
870 | } |
871 | ||
718e3744 | 872 | return FILTER_PERMIT; |
650f76c2 | 873 | #undef FILTER_EXIST_WARN |
718e3744 | 874 | } |
875 | ||
94f2b392 | 876 | static enum filter_type |
718e3744 | 877 | bgp_output_filter (struct peer *peer, struct prefix *p, struct attr *attr, |
878 | afi_t afi, safi_t safi) | |
879 | { | |
880 | struct bgp_filter *filter; | |
881 | ||
882 | filter = &peer->filter[afi][safi]; | |
883 | ||
650f76c2 PJ |
884 | #define FILTER_EXIST_WARN(F,f,filter) \ |
885 | if (BGP_DEBUG (update, UPDATE_OUT) \ | |
886 | && !(F ## _OUT (filter))) \ | |
16286195 | 887 | zlog_warn ("%s: Could not find configured output %s-list %s!", \ |
650f76c2 PJ |
888 | peer->host, #f, F ## _OUT_NAME(filter)); |
889 | ||
890 | if (DISTRIBUTE_OUT_NAME (filter)) { | |
891 | FILTER_EXIST_WARN(DISTRIBUTE, distribute, filter); | |
892 | ||
718e3744 | 893 | if (access_list_apply (DISTRIBUTE_OUT (filter), p) == FILTER_DENY) |
894 | return FILTER_DENY; | |
650f76c2 | 895 | } |
718e3744 | 896 | |
650f76c2 PJ |
897 | if (PREFIX_LIST_OUT_NAME (filter)) { |
898 | FILTER_EXIST_WARN(PREFIX_LIST, prefix, filter); | |
899 | ||
718e3744 | 900 | if (prefix_list_apply (PREFIX_LIST_OUT (filter), p) == PREFIX_DENY) |
901 | return FILTER_DENY; | |
650f76c2 | 902 | } |
718e3744 | 903 | |
650f76c2 PJ |
904 | if (FILTER_LIST_OUT_NAME (filter)) { |
905 | FILTER_EXIST_WARN(FILTER_LIST, as, filter); | |
906 | ||
718e3744 | 907 | if (as_list_apply (FILTER_LIST_OUT (filter), attr->aspath) == AS_FILTER_DENY) |
908 | return FILTER_DENY; | |
650f76c2 | 909 | } |
718e3744 | 910 | |
911 | return FILTER_PERMIT; | |
650f76c2 | 912 | #undef FILTER_EXIST_WARN |
718e3744 | 913 | } |
914 | ||
915 | /* If community attribute includes no_export then return 1. */ | |
94f2b392 | 916 | static int |
718e3744 | 917 | bgp_community_filter (struct peer *peer, struct attr *attr) |
918 | { | |
919 | if (attr->community) | |
920 | { | |
921 | /* NO_ADVERTISE check. */ | |
922 | if (community_include (attr->community, COMMUNITY_NO_ADVERTISE)) | |
923 | return 1; | |
924 | ||
925 | /* NO_EXPORT check. */ | |
6d85b15b | 926 | if (peer->sort == BGP_PEER_EBGP && |
718e3744 | 927 | community_include (attr->community, COMMUNITY_NO_EXPORT)) |
928 | return 1; | |
929 | ||
930 | /* NO_EXPORT_SUBCONFED check. */ | |
6d85b15b JBD |
931 | if (peer->sort == BGP_PEER_EBGP |
932 | || peer->sort == BGP_PEER_CONFED) | |
718e3744 | 933 | if (community_include (attr->community, COMMUNITY_NO_EXPORT_SUBCONFED)) |
934 | return 1; | |
935 | } | |
936 | return 0; | |
937 | } | |
938 | ||
939 | /* Route reflection loop check. */ | |
940 | static int | |
941 | bgp_cluster_filter (struct peer *peer, struct attr *attr) | |
942 | { | |
943 | struct in_addr cluster_id; | |
944 | ||
fb982c25 | 945 | if (attr->extra && attr->extra->cluster) |
718e3744 | 946 | { |
947 | if (peer->bgp->config & BGP_CONFIG_CLUSTER_ID) | |
948 | cluster_id = peer->bgp->cluster_id; | |
949 | else | |
950 | cluster_id = peer->bgp->router_id; | |
951 | ||
fb982c25 | 952 | if (cluster_loop_check (attr->extra->cluster, cluster_id)) |
718e3744 | 953 | return 1; |
954 | } | |
955 | return 0; | |
956 | } | |
6b0655a2 | 957 | |
94f2b392 | 958 | static int |
718e3744 | 959 | bgp_input_modifier (struct peer *peer, struct prefix *p, struct attr *attr, |
ffd0c037 | 960 | afi_t afi, safi_t safi, const char *rmap_name) |
718e3744 | 961 | { |
962 | struct bgp_filter *filter; | |
963 | struct bgp_info info; | |
964 | route_map_result_t ret; | |
0b16f239 | 965 | struct route_map *rmap = NULL; |
718e3744 | 966 | |
967 | filter = &peer->filter[afi][safi]; | |
968 | ||
969 | /* Apply default weight value. */ | |
fb982c25 PJ |
970 | if (peer->weight) |
971 | (bgp_attr_extra_get (attr))->weight = peer->weight; | |
718e3744 | 972 | |
0b16f239 DS |
973 | if (rmap_name) |
974 | { | |
975 | rmap = route_map_lookup_by_name(rmap_name); | |
98a4a44e DS |
976 | |
977 | if (rmap == NULL) | |
978 | return RMAP_DENY; | |
0b16f239 DS |
979 | } |
980 | else | |
981 | { | |
982 | if (ROUTE_MAP_IN_NAME(filter)) | |
98a4a44e DS |
983 | { |
984 | rmap = ROUTE_MAP_IN (filter); | |
985 | ||
986 | if (rmap == NULL) | |
987 | return RMAP_DENY; | |
988 | } | |
0b16f239 DS |
989 | } |
990 | ||
718e3744 | 991 | /* Route map apply. */ |
0b16f239 | 992 | if (rmap) |
718e3744 | 993 | { |
994 | /* Duplicate current value to new strucutre for modification. */ | |
995 | info.peer = peer; | |
996 | info.attr = attr; | |
997 | ||
ac41b2a2 | 998 | SET_FLAG (peer->rmap_type, PEER_RMAP_TYPE_IN); |
999 | ||
718e3744 | 1000 | /* Apply BGP route map to the attribute. */ |
0b16f239 DS |
1001 | ret = route_map_apply (rmap, p, RMAP_BGP, &info); |
1002 | ||
1003 | peer->rmap_type = 0; | |
1004 | ||
1005 | if (ret == RMAP_DENYMATCH) | |
1006 | { | |
1007 | /* Free newly generated AS path and community by route-map. */ | |
1008 | bgp_attr_flush (attr); | |
1009 | return RMAP_DENY; | |
1010 | } | |
1011 | } | |
1012 | return RMAP_PERMIT; | |
1013 | } | |
1014 | ||
1015 | static int | |
1016 | bgp_output_modifier (struct peer *peer, struct prefix *p, struct attr *attr, | |
ffd0c037 | 1017 | afi_t afi, safi_t safi, const char *rmap_name) |
0b16f239 DS |
1018 | { |
1019 | struct bgp_filter *filter; | |
1020 | struct bgp_info info; | |
1021 | route_map_result_t ret; | |
1022 | struct route_map *rmap = NULL; | |
1023 | ||
1024 | filter = &peer->filter[afi][safi]; | |
1025 | ||
1026 | /* Apply default weight value. */ | |
1027 | if (peer->weight) | |
1028 | (bgp_attr_extra_get (attr))->weight = peer->weight; | |
1029 | ||
1030 | if (rmap_name) | |
1031 | { | |
1032 | rmap = route_map_lookup_by_name(rmap_name); | |
98a4a44e DS |
1033 | |
1034 | if (rmap == NULL) | |
1035 | return RMAP_DENY; | |
0b16f239 DS |
1036 | } |
1037 | else | |
1038 | { | |
1039 | if (ROUTE_MAP_OUT_NAME(filter)) | |
98a4a44e DS |
1040 | { |
1041 | rmap = ROUTE_MAP_OUT (filter); | |
1042 | ||
1043 | if (rmap == NULL) | |
1044 | return RMAP_DENY; | |
1045 | } | |
0b16f239 DS |
1046 | } |
1047 | ||
1048 | /* Route map apply. */ | |
1049 | if (rmap) | |
1050 | { | |
1051 | /* Duplicate current value to new strucutre for modification. */ | |
1052 | info.peer = peer; | |
1053 | info.attr = attr; | |
1054 | ||
1055 | SET_FLAG (peer->rmap_type, PEER_RMAP_TYPE_OUT); | |
1056 | ||
1057 | /* Apply BGP route map to the attribute. */ | |
1058 | ret = route_map_apply (rmap, p, RMAP_BGP, &info); | |
ac41b2a2 | 1059 | |
1060 | peer->rmap_type = 0; | |
1061 | ||
718e3744 | 1062 | if (ret == RMAP_DENYMATCH) |
c460e572 DL |
1063 | /* caller has multiple error paths with bgp_attr_flush() */ |
1064 | return RMAP_DENY; | |
718e3744 | 1065 | } |
1066 | return RMAP_PERMIT; | |
1067 | } | |
6b0655a2 | 1068 | |
5000f21c | 1069 | /* If this is an EBGP peer with remove-private-AS */ |
ffd0c037 | 1070 | static void |
5000f21c DS |
1071 | bgp_peer_remove_private_as(struct bgp *bgp, afi_t afi, safi_t safi, |
1072 | struct peer *peer, struct attr *attr) | |
1073 | { | |
1074 | if (peer->sort == BGP_PEER_EBGP && | |
88b8ed8d DW |
1075 | (peer_af_flag_check (peer, afi, safi, PEER_FLAG_REMOVE_PRIVATE_AS_ALL_REPLACE) || |
1076 | peer_af_flag_check (peer, afi, safi, PEER_FLAG_REMOVE_PRIVATE_AS_REPLACE) || | |
1077 | peer_af_flag_check (peer, afi, safi, PEER_FLAG_REMOVE_PRIVATE_AS_ALL) || | |
1078 | peer_af_flag_check (peer, afi, safi, PEER_FLAG_REMOVE_PRIVATE_AS))) | |
5000f21c DS |
1079 | { |
1080 | // Take action on the entire aspath | |
88b8ed8d DW |
1081 | if (peer_af_flag_check (peer, afi, safi, PEER_FLAG_REMOVE_PRIVATE_AS_ALL_REPLACE) || |
1082 | peer_af_flag_check (peer, afi, safi, PEER_FLAG_REMOVE_PRIVATE_AS_ALL)) | |
5000f21c | 1083 | { |
88b8ed8d | 1084 | if (peer_af_flag_check (peer, afi, safi, PEER_FLAG_REMOVE_PRIVATE_AS_ALL_REPLACE)) |
5000f21c DS |
1085 | attr->aspath = aspath_replace_private_asns (attr->aspath, bgp->as); |
1086 | ||
1087 | // The entire aspath consists of private ASNs so create an empty aspath | |
1088 | else if (aspath_private_as_check (attr->aspath)) | |
1089 | attr->aspath = aspath_empty_get (); | |
1090 | ||
1091 | // There are some public and some private ASNs, remove the private ASNs | |
1092 | else | |
1093 | attr->aspath = aspath_remove_private_asns (attr->aspath); | |
1094 | } | |
1095 | ||
1096 | // 'all' was not specified so the entire aspath must be private ASNs | |
1097 | // for us to do anything | |
1098 | else if (aspath_private_as_check (attr->aspath)) | |
1099 | { | |
1100 | if (peer_af_flag_check (peer, afi, safi, PEER_FLAG_REMOVE_PRIVATE_AS_REPLACE)) | |
1101 | attr->aspath = aspath_replace_private_asns (attr->aspath, bgp->as); | |
1102 | else | |
1103 | attr->aspath = aspath_empty_get (); | |
1104 | } | |
1105 | } | |
1106 | } | |
1107 | ||
c7122e14 DS |
1108 | /* If this is an EBGP peer with as-override */ |
1109 | static void | |
1110 | bgp_peer_as_override(struct bgp *bgp, afi_t afi, safi_t safi, | |
1111 | struct peer *peer, struct attr *attr) | |
1112 | { | |
1113 | if (peer->sort == BGP_PEER_EBGP && | |
1114 | peer_af_flag_check (peer, afi, safi, PEER_FLAG_AS_OVERRIDE)) | |
1115 | { | |
1116 | if (aspath_single_asn_check (attr->aspath, peer->as)) | |
1117 | attr->aspath = aspath_replace_specific_asn (attr->aspath, peer->as, bgp->as); | |
1118 | } | |
1119 | } | |
1120 | ||
3f9c7369 DS |
1121 | static void |
1122 | subgroup_announce_reset_nhop (u_char family, struct attr *attr) | |
1123 | { | |
1124 | if (family == AF_INET) | |
1125 | attr->nexthop.s_addr = 0; | |
1126 | #ifdef HAVE_IPV6 | |
1127 | if (family == AF_INET6) | |
1128 | memset (&attr->extra->mp_nexthop_global, 0, IPV6_MAX_BYTELEN); | |
1129 | #endif | |
1130 | } | |
1131 | ||
1132 | int | |
1133 | subgroup_announce_check (struct bgp_info *ri, struct update_subgroup *subgrp, | |
1134 | struct prefix *p, struct attr *attr) | |
1135 | { | |
1136 | struct bgp_filter *filter; | |
1137 | struct peer *from; | |
1138 | struct peer *peer; | |
1139 | struct peer *onlypeer; | |
1140 | struct bgp *bgp; | |
1141 | struct attr *riattr; | |
1142 | struct peer_af *paf; | |
1143 | char buf[SU_ADDRSTRLEN]; | |
1144 | int ret; | |
1145 | int transparent; | |
1146 | int reflect; | |
1147 | afi_t afi; | |
1148 | safi_t safi; | |
1149 | ||
1150 | if (DISABLE_BGP_ANNOUNCE) | |
1151 | return 0; | |
1152 | ||
1153 | afi = SUBGRP_AFI(subgrp); | |
1154 | safi = SUBGRP_SAFI(subgrp); | |
1155 | peer = SUBGRP_PEER(subgrp); | |
1156 | onlypeer = NULL; | |
1157 | if (CHECK_FLAG (peer->flags, PEER_FLAG_LONESOUL)) | |
1158 | onlypeer = SUBGRP_PFIRST(subgrp)->peer; | |
1159 | ||
1160 | from = ri->peer; | |
1161 | filter = &peer->filter[afi][safi]; | |
1162 | bgp = SUBGRP_INST(subgrp); | |
1163 | riattr = bgp_info_mpath_count (ri) ? bgp_info_mpath_attr (ri) : ri->attr; | |
1164 | ||
adbac85e DW |
1165 | /* With addpath we may be asked to TX all kinds of paths so make sure |
1166 | * ri is valid */ | |
1167 | if (!CHECK_FLAG (ri->flags, BGP_INFO_VALID) || | |
1168 | CHECK_FLAG (ri->flags, BGP_INFO_HISTORY) || | |
1169 | CHECK_FLAG (ri->flags, BGP_INFO_REMOVED)) | |
1170 | { | |
1171 | return 0; | |
1172 | } | |
1173 | ||
06370dac DW |
1174 | /* If this is not the bestpath then check to see if there is an enabled addpath |
1175 | * feature that requires us to advertise it */ | |
1176 | if (! CHECK_FLAG (ri->flags, BGP_INFO_SELECTED)) | |
1177 | { | |
1178 | if (! bgp_addpath_tx_path(peer, afi, safi, ri)) | |
1179 | { | |
1180 | return 0; | |
1181 | } | |
1182 | } | |
1183 | ||
3f9c7369 DS |
1184 | /* Aggregate-address suppress check. */ |
1185 | if (ri->extra && ri->extra->suppress) | |
1186 | if (! UNSUPPRESS_MAP_NAME (filter)) | |
1187 | { | |
1188 | return 0; | |
1189 | } | |
1190 | ||
3f9c7369 DS |
1191 | /* Do not send back route to sender. */ |
1192 | if (onlypeer && from == onlypeer) | |
1193 | { | |
1194 | return 0; | |
1195 | } | |
1196 | ||
4125bb67 DS |
1197 | /* Do not send the default route in the BGP table if the neighbor is |
1198 | * configured for default-originate */ | |
1199 | if (CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_DEFAULT_ORIGINATE)) | |
1200 | { | |
1201 | if (p->family == AF_INET && p->u.prefix4.s_addr == INADDR_ANY) | |
1202 | return 0; | |
1203 | #ifdef HAVE_IPV6 | |
1204 | else if (p->family == AF_INET6 && p->prefixlen == 0) | |
1205 | return 0; | |
1206 | #endif /* HAVE_IPV6 */ | |
1207 | } | |
1208 | ||
3f9c7369 DS |
1209 | /* Transparency check. */ |
1210 | if (CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_RSERVER_CLIENT) | |
1211 | && CHECK_FLAG (from->af_flags[afi][safi], PEER_FLAG_RSERVER_CLIENT)) | |
1212 | transparent = 1; | |
1213 | else | |
1214 | transparent = 0; | |
1215 | ||
1216 | /* If community is not disabled check the no-export and local. */ | |
1217 | if (! transparent && bgp_community_filter (peer, riattr)) | |
1218 | { | |
1219 | if (bgp_debug_update(NULL, p, subgrp->update_group, 0)) | |
1220 | zlog_debug ("subgrpannouncecheck: community filter check fail"); | |
1221 | return 0; | |
1222 | } | |
1223 | ||
1224 | /* If the attribute has originator-id and it is same as remote | |
1225 | peer's id. */ | |
1226 | if (onlypeer && | |
1227 | riattr->flag & ATTR_FLAG_BIT (BGP_ATTR_ORIGINATOR_ID) && | |
1228 | (IPV4_ADDR_SAME (&onlypeer->remote_id, &riattr->extra->originator_id))) | |
1229 | { | |
1230 | if (bgp_debug_update(NULL, p, subgrp->update_group, 0)) | |
1231 | zlog_debug ("%s [Update:SEND] %s/%d originator-id is same as " | |
1232 | "remote router-id", | |
1233 | onlypeer->host, | |
1234 | inet_ntop(p->family, &p->u.prefix, buf, SU_ADDRSTRLEN), | |
1235 | p->prefixlen); | |
1236 | return 0; | |
1237 | } | |
1238 | ||
1239 | /* ORF prefix-list filter check */ | |
1240 | if (CHECK_FLAG (peer->af_cap[afi][safi], PEER_CAP_ORF_PREFIX_RM_ADV) | |
1241 | && (CHECK_FLAG (peer->af_cap[afi][safi], PEER_CAP_ORF_PREFIX_SM_RCV) | |
1242 | || CHECK_FLAG (peer->af_cap[afi][safi], | |
1243 | PEER_CAP_ORF_PREFIX_SM_OLD_RCV))) | |
1244 | if (peer->orf_plist[afi][safi]) | |
1245 | { | |
1246 | if (prefix_list_apply (peer->orf_plist[afi][safi], p) == PREFIX_DENY) | |
1247 | { | |
40d2700d DW |
1248 | if (bgp_debug_update(NULL, p, subgrp->update_group, 0)) |
1249 | zlog_debug ("%s [Update:SEND] %s/%d is filtered via ORF", | |
1250 | peer->host, | |
1251 | inet_ntop(p->family, &p->u.prefix, buf, SU_ADDRSTRLEN), | |
1252 | p->prefixlen); | |
3f9c7369 DS |
1253 | return 0; |
1254 | } | |
1255 | } | |
1256 | ||
1257 | /* Output filter check. */ | |
1258 | if (bgp_output_filter (peer, p, riattr, afi, safi) == FILTER_DENY) | |
1259 | { | |
1260 | if (bgp_debug_update(NULL, p, subgrp->update_group, 0)) | |
1261 | zlog_debug ("%s [Update:SEND] %s/%d is filtered", | |
1262 | peer->host, | |
1263 | inet_ntop(p->family, &p->u.prefix, buf, SU_ADDRSTRLEN), | |
1264 | p->prefixlen); | |
1265 | return 0; | |
1266 | } | |
1267 | ||
1268 | #ifdef BGP_SEND_ASPATH_CHECK | |
1269 | /* AS path loop check. */ | |
1270 | if (onlypeer && aspath_loop_check (riattr->aspath, onlypeer->as)) | |
1271 | { | |
1272 | if (bgp_debug_update(NULL, p, subgrp->update_group, 0)) | |
1273 | zlog_debug ("%s [Update:SEND] suppress announcement to peer AS %u " | |
1274 | "that is part of AS path.", | |
1275 | onlypeer->host, onlypeer->as); | |
1276 | return 0; | |
1277 | } | |
1278 | #endif /* BGP_SEND_ASPATH_CHECK */ | |
1279 | ||
1280 | /* If we're a CONFED we need to loop check the CONFED ID too */ | |
1281 | if (CHECK_FLAG(bgp->config, BGP_CONFIG_CONFEDERATION)) | |
1282 | { | |
1283 | if (aspath_loop_check(riattr->aspath, bgp->confed_id)) | |
1284 | { | |
1285 | if (bgp_debug_update(NULL, p, subgrp->update_group, 0)) | |
1286 | zlog_debug ("%s [Update:SEND] suppress announcement to peer AS %u" | |
1287 | " is AS path.", | |
1288 | peer->host, | |
1289 | bgp->confed_id); | |
1290 | return 0; | |
1291 | } | |
1292 | } | |
1293 | ||
1294 | /* Route-Reflect check. */ | |
1295 | if (from->sort == BGP_PEER_IBGP && peer->sort == BGP_PEER_IBGP) | |
1296 | reflect = 1; | |
1297 | else | |
1298 | reflect = 0; | |
1299 | ||
1300 | /* IBGP reflection check. */ | |
1301 | if (reflect) | |
1302 | { | |
1303 | /* A route from a Client peer. */ | |
1304 | if (CHECK_FLAG (from->af_flags[afi][safi], PEER_FLAG_REFLECTOR_CLIENT)) | |
1305 | { | |
1306 | /* Reflect to all the Non-Client peers and also to the | |
1307 | Client peers other than the originator. Originator check | |
1308 | is already done. So there is noting to do. */ | |
1309 | /* no bgp client-to-client reflection check. */ | |
1310 | if (bgp_flag_check (bgp, BGP_FLAG_NO_CLIENT_TO_CLIENT)) | |
1311 | if (CHECK_FLAG (peer->af_flags[afi][safi], | |
1312 | PEER_FLAG_REFLECTOR_CLIENT)) | |
1313 | return 0; | |
1314 | } | |
1315 | else | |
1316 | { | |
1317 | /* A route from a Non-client peer. Reflect to all other | |
1318 | clients. */ | |
1319 | if (! CHECK_FLAG (peer->af_flags[afi][safi], | |
1320 | PEER_FLAG_REFLECTOR_CLIENT)) | |
1321 | return 0; | |
1322 | } | |
1323 | } | |
1324 | ||
1325 | /* For modify attribute, copy it to temporary structure. */ | |
1326 | bgp_attr_dup (attr, riattr); | |
1327 | ||
1328 | /* If local-preference is not set. */ | |
1329 | if ((peer->sort == BGP_PEER_IBGP | |
1330 | || peer->sort == BGP_PEER_CONFED) | |
1331 | && (! (attr->flag & ATTR_FLAG_BIT (BGP_ATTR_LOCAL_PREF)))) | |
1332 | { | |
1333 | attr->flag |= ATTR_FLAG_BIT (BGP_ATTR_LOCAL_PREF); | |
1334 | attr->local_pref = bgp->default_local_pref; | |
1335 | } | |
1336 | ||
1337 | /* If originator-id is not set and the route is to be reflected, | |
1338 | set the originator id */ | |
1339 | if (reflect && (!(attr->flag & ATTR_FLAG_BIT(BGP_ATTR_ORIGINATOR_ID)))) | |
1340 | { | |
1341 | attr->extra = bgp_attr_extra_get(attr); | |
1342 | IPV4_ADDR_COPY(&(attr->extra->originator_id), &(from->remote_id)); | |
1343 | SET_FLAG(attr->flag, BGP_ATTR_ORIGINATOR_ID); | |
1344 | } | |
1345 | ||
1346 | /* Remove MED if its an EBGP peer - will get overwritten by route-maps */ | |
1347 | if (peer->sort == BGP_PEER_EBGP | |
1348 | && attr->flag & ATTR_FLAG_BIT (BGP_ATTR_MULTI_EXIT_DISC)) | |
1349 | { | |
003c1ba0 | 1350 | if (from != bgp->peer_self && ! transparent |
3f9c7369 DS |
1351 | && ! CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_MED_UNCHANGED)) |
1352 | attr->flag &= ~(ATTR_FLAG_BIT (BGP_ATTR_MULTI_EXIT_DISC)); | |
1353 | } | |
1354 | ||
1355 | /* Since the nexthop attribute can vary per peer, it is not explicitly set | |
1356 | * in announce check, only certain flags and length (or number of nexthops | |
1357 | * -- for IPv6/MP_REACH) are set here in order to guide the update formation | |
1358 | * code in setting the nexthop(s) on a per peer basis in reformat_peer(). | |
1359 | * Typically, the source nexthop in the attribute is preserved but in the | |
1360 | * scenarios where we know it will always be overwritten, we reset the | |
1361 | * nexthop to "0" in an attempt to achieve better Update packing. An | |
1362 | * example of this is when a prefix from each of 2 IBGP peers needs to be | |
1363 | * announced to an EBGP peer (and they have the same attributes barring | |
1364 | * their nexthop). | |
1365 | */ | |
1366 | if (reflect) | |
1367 | SET_FLAG(attr->rmap_change_flags, BATTR_REFLECTED); | |
1368 | ||
1369 | #ifdef HAVE_IPV6 | |
587ff0fd LB |
1370 | #define NEXTHOP_IS_V6 (\ |
1371 | (safi != SAFI_ENCAP && \ | |
1372 | (p->family == AF_INET6 || peer_cap_enhe(peer))) || \ | |
1373 | (safi == SAFI_ENCAP && attr->extra->mp_nexthop_len == 16)) | |
1374 | ||
3811f1e2 DS |
1375 | /* IPv6/MP starts with 1 nexthop. The link-local address is passed only if |
1376 | * the peer (group) is configured to receive link-local nexthop unchanged | |
1377 | * and it is available in the prefix OR we're not reflecting the route and | |
1378 | * the peer (group) to whom we're going to announce is on a shared network | |
003c1ba0 | 1379 | * and this is either a self-originated route or the peer is EBGP. |
3f9c7369 | 1380 | */ |
587ff0fd | 1381 | if (NEXTHOP_IS_V6) |
3f9c7369 | 1382 | { |
801a9bcc | 1383 | attr->extra->mp_nexthop_len = BGP_ATTR_NHLEN_IPV6_GLOBAL; |
3811f1e2 DS |
1384 | if ((CHECK_FLAG (peer->af_flags[afi][safi], |
1385 | PEER_FLAG_NEXTHOP_LOCAL_UNCHANGED) && | |
1386 | IN6_IS_ADDR_LINKLOCAL (&attr->extra->mp_nexthop_local)) || | |
003c1ba0 | 1387 | (!reflect && peer->shared_network && |
1388 | (from == bgp->peer_self || peer->sort == BGP_PEER_EBGP))) | |
3f9c7369 | 1389 | { |
3811f1e2 | 1390 | attr->extra->mp_nexthop_len = BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL; |
3f9c7369 DS |
1391 | } |
1392 | ||
3811f1e2 DS |
1393 | /* Clear off link-local nexthop in source, whenever it is not needed to |
1394 | * ensure more prefixes share the same attribute for announcement. | |
3f9c7369 DS |
1395 | */ |
1396 | if (!(CHECK_FLAG (peer->af_flags[afi][safi], | |
1397 | PEER_FLAG_NEXTHOP_LOCAL_UNCHANGED))) | |
1398 | memset (&attr->extra->mp_nexthop_local, 0, IPV6_MAX_BYTELEN); | |
1399 | } | |
1400 | #endif /* HAVE_IPV6 */ | |
1401 | ||
1402 | bgp_peer_remove_private_as(bgp, afi, safi, peer, attr); | |
1403 | bgp_peer_as_override(bgp, afi, safi, peer, attr); | |
1404 | ||
1405 | /* Route map & unsuppress-map apply. */ | |
1406 | if (ROUTE_MAP_OUT_NAME (filter) | |
1407 | || (ri->extra && ri->extra->suppress) ) | |
1408 | { | |
1409 | struct bgp_info info; | |
1410 | struct attr dummy_attr; | |
1411 | struct attr_extra dummy_extra; | |
1412 | ||
1413 | dummy_attr.extra = &dummy_extra; | |
1414 | ||
1415 | info.peer = peer; | |
1416 | info.attr = attr; | |
316e074d DS |
1417 | /* don't confuse inbound and outbound setting */ |
1418 | RESET_FLAG(attr->rmap_change_flags); | |
3f9c7369 DS |
1419 | |
1420 | /* | |
1421 | * The route reflector is not allowed to modify the attributes | |
1422 | * of the reflected IBGP routes unless explicitly allowed. | |
1423 | */ | |
1424 | if ((from->sort == BGP_PEER_IBGP && peer->sort == BGP_PEER_IBGP) | |
1425 | && !bgp_flag_check(bgp, BGP_FLAG_RR_ALLOW_OUTBOUND_POLICY)) | |
1426 | { | |
1427 | bgp_attr_dup (&dummy_attr, attr); | |
1428 | info.attr = &dummy_attr; | |
1429 | } | |
1430 | ||
1431 | SET_FLAG (peer->rmap_type, PEER_RMAP_TYPE_OUT); | |
1432 | ||
1433 | if (ri->extra && ri->extra->suppress) | |
1434 | ret = route_map_apply (UNSUPPRESS_MAP (filter), p, RMAP_BGP, &info); | |
1435 | else | |
1436 | ret = route_map_apply (ROUTE_MAP_OUT (filter), p, RMAP_BGP, &info); | |
1437 | ||
1438 | peer->rmap_type = 0; | |
1439 | ||
1440 | if (ret == RMAP_DENYMATCH) | |
1441 | { | |
1442 | bgp_attr_flush (attr); | |
1443 | return 0; | |
1444 | } | |
1445 | } | |
1446 | ||
1447 | /* After route-map has been applied, we check to see if the nexthop to | |
1448 | * be carried in the attribute (that is used for the announcement) can | |
1449 | * be cleared off or not. We do this in all cases where we would be | |
1450 | * setting the nexthop to "ourselves". For IPv6, we only need to consider | |
1451 | * the global nexthop here; the link-local nexthop would have been cleared | |
1452 | * already, and if not, it is required by the update formation code. | |
1453 | * Also see earlier comments in this function. | |
43fdf718 | 1454 | */ |
3811f1e2 DS |
1455 | /* |
1456 | * If route-map has performed some operation on the nexthop or the peer | |
1457 | * configuration says to pass it unchanged, we cannot reset the nexthop | |
1458 | * here, so only attempt to do it if these aren't true. Note that the | |
1459 | * route-map handler itself might have cleared the nexthop, if for example, | |
1460 | * it is configured as 'peer-address'. | |
3f9c7369 | 1461 | */ |
3811f1e2 DS |
1462 | if (!bgp_rmap_nhop_changed(attr->rmap_change_flags, |
1463 | riattr->rmap_change_flags) && | |
1464 | !transparent && | |
1465 | !CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_NEXTHOP_UNCHANGED)) | |
3f9c7369 | 1466 | { |
3811f1e2 | 1467 | /* We can reset the nexthop, if setting (or forcing) it to 'self' */ |
88b8ed8d DW |
1468 | if (CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_NEXTHOP_SELF) || |
1469 | CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_FORCE_NEXTHOP_SELF)) | |
3f9c7369 DS |
1470 | { |
1471 | if (!reflect || | |
1472 | CHECK_FLAG (peer->af_flags[afi][safi], | |
43fdf718 | 1473 | PEER_FLAG_FORCE_NEXTHOP_SELF)) |
3811f1e2 DS |
1474 | subgroup_announce_reset_nhop ((peer_cap_enhe(peer) ? |
1475 | AF_INET6 : p->family), attr); | |
3f9c7369 DS |
1476 | } |
1477 | else if (peer->sort == BGP_PEER_EBGP) | |
1478 | { | |
3811f1e2 DS |
1479 | /* Can also reset the nexthop if announcing to EBGP, but only if |
1480 | * no peer in the subgroup is on a shared subnet. | |
1481 | * Note: 3rd party nexthop currently implemented for IPv4 only. | |
1482 | */ | |
3f9c7369 DS |
1483 | SUBGRP_FOREACH_PEER (subgrp, paf) |
1484 | { | |
1485 | if (bgp_multiaccess_check_v4 (riattr->nexthop, paf->peer)) | |
1486 | break; | |
1487 | } | |
1488 | if (!paf) | |
8a92a8a0 | 1489 | subgroup_announce_reset_nhop ((peer_cap_enhe(peer) ? AF_INET6 : p->family), attr); |
3f9c7369 | 1490 | } |
003c1ba0 | 1491 | /* If IPv6/MP and nexthop does not have any override and happens to |
1492 | * be a link-local address, reset it so that we don't pass along the | |
1493 | * source's link-local IPv6 address to recipients who may not be on | |
1494 | * the same interface. | |
1495 | */ | |
1496 | if (p->family == AF_INET6 || peer_cap_enhe(peer)) | |
1497 | { | |
1498 | if (IN6_IS_ADDR_LINKLOCAL (&attr->extra->mp_nexthop_global)) | |
1499 | subgroup_announce_reset_nhop (AF_INET6, attr); | |
1500 | } | |
3f9c7369 DS |
1501 | } |
1502 | ||
1503 | return 1; | |
1504 | } | |
1505 | ||
fee0f4c6 | 1506 | struct bgp_info_pair |
1507 | { | |
1508 | struct bgp_info *old; | |
1509 | struct bgp_info *new; | |
1510 | }; | |
1511 | ||
94f2b392 | 1512 | static void |
96450faf JB |
1513 | bgp_best_selection (struct bgp *bgp, struct bgp_node *rn, |
1514 | struct bgp_maxpaths_cfg *mpath_cfg, | |
1515 | struct bgp_info_pair *result) | |
718e3744 | 1516 | { |
718e3744 | 1517 | struct bgp_info *new_select; |
1518 | struct bgp_info *old_select; | |
fee0f4c6 | 1519 | struct bgp_info *ri; |
718e3744 | 1520 | struct bgp_info *ri1; |
1521 | struct bgp_info *ri2; | |
b40d939b | 1522 | struct bgp_info *nextri = NULL; |
9fbdd100 | 1523 | int paths_eq, do_mpath, debug; |
96450faf | 1524 | struct list mp_list; |
4690c7d7 | 1525 | char pfx_buf[PREFIX2STR_BUFFER]; |
2ec1e66f | 1526 | char path_buf[PATH_ADDPATH_STR_BUFFER]; |
96450faf JB |
1527 | |
1528 | bgp_mp_list_init (&mp_list); | |
99030da1 | 1529 | do_mpath = (mpath_cfg->maxpaths_ebgp > 1 || mpath_cfg->maxpaths_ibgp > 1); |
96450faf | 1530 | |
9fbdd100 DS |
1531 | debug = bgp_debug_bestpath(&rn->p); |
1532 | ||
1533 | if (debug) | |
1534 | prefix2str (&rn->p, pfx_buf, sizeof (pfx_buf)); | |
1535 | ||
718e3744 | 1536 | /* bgp deterministic-med */ |
1537 | new_select = NULL; | |
1538 | if (bgp_flag_check (bgp, BGP_FLAG_DETERMINISTIC_MED)) | |
06370dac DW |
1539 | { |
1540 | ||
1541 | /* Clear BGP_INFO_DMED_SELECTED for all paths */ | |
1542 | for (ri1 = rn->info; ri1; ri1 = ri1->next) | |
1543 | bgp_info_unset_flag (rn, ri1, BGP_INFO_DMED_SELECTED); | |
1544 | ||
1545 | for (ri1 = rn->info; ri1; ri1 = ri1->next) | |
1546 | { | |
1547 | if (CHECK_FLAG (ri1->flags, BGP_INFO_DMED_CHECK)) | |
1548 | continue; | |
1549 | if (BGP_INFO_HOLDDOWN (ri1)) | |
2fed8887 | 1550 | continue; |
06370dac DW |
1551 | if (ri1->peer && ri1->peer != bgp->peer_self) |
1552 | if (ri1->peer->status != Established) | |
1553 | continue; | |
718e3744 | 1554 | |
06370dac | 1555 | new_select = ri1; |
06370dac DW |
1556 | if (ri1->next) |
1557 | { | |
1558 | for (ri2 = ri1->next; ri2; ri2 = ri2->next) | |
1559 | { | |
1560 | if (CHECK_FLAG (ri2->flags, BGP_INFO_DMED_CHECK)) | |
1561 | continue; | |
1562 | if (BGP_INFO_HOLDDOWN (ri2)) | |
1563 | continue; | |
1564 | if (ri2->peer && | |
1565 | ri2->peer != bgp->peer_self && | |
1566 | !CHECK_FLAG (ri2->peer->sflags, PEER_STATUS_NSF_WAIT)) | |
1567 | if (ri2->peer->status != Established) | |
1568 | continue; | |
1569 | ||
1570 | if (aspath_cmp_left (ri1->attr->aspath, ri2->attr->aspath) | |
1571 | || aspath_cmp_left_confed (ri1->attr->aspath, | |
1572 | ri2->attr->aspath)) | |
1573 | { | |
06370dac DW |
1574 | if (bgp_info_cmp (bgp, ri2, new_select, &paths_eq, |
1575 | mpath_cfg, debug, pfx_buf)) | |
1576 | { | |
1577 | bgp_info_unset_flag (rn, new_select, BGP_INFO_DMED_SELECTED); | |
1578 | new_select = ri2; | |
1579 | } | |
1580 | ||
1581 | bgp_info_set_flag (rn, ri2, BGP_INFO_DMED_CHECK); | |
1582 | } | |
1583 | } | |
1584 | } | |
1585 | bgp_info_set_flag (rn, new_select, BGP_INFO_DMED_CHECK); | |
1586 | bgp_info_set_flag (rn, new_select, BGP_INFO_DMED_SELECTED); | |
718e3744 | 1587 | |
06370dac | 1588 | if (debug) |
2ec1e66f DW |
1589 | { |
1590 | bgp_info_path_with_addpath_rx_str (new_select, path_buf); | |
1591 | zlog_debug("%s: %s is the bestpath from AS %d", | |
1592 | pfx_buf, path_buf, aspath_get_firstas(new_select->attr->aspath)); | |
1593 | } | |
06370dac DW |
1594 | } |
1595 | } | |
718e3744 | 1596 | |
1597 | /* Check old selected route and new selected route. */ | |
1598 | old_select = NULL; | |
1599 | new_select = NULL; | |
b40d939b | 1600 | for (ri = rn->info; (ri != NULL) && (nextri = ri->next, 1); ri = nextri) |
718e3744 | 1601 | { |
1602 | if (CHECK_FLAG (ri->flags, BGP_INFO_SELECTED)) | |
1603 | old_select = ri; | |
1604 | ||
1605 | if (BGP_INFO_HOLDDOWN (ri)) | |
b40d939b | 1606 | { |
1607 | /* reap REMOVED routes, if needs be | |
1608 | * selected route must stay for a while longer though | |
1609 | */ | |
1610 | if (CHECK_FLAG (ri->flags, BGP_INFO_REMOVED) | |
1611 | && (ri != old_select)) | |
1612 | bgp_info_reap (rn, ri); | |
1613 | ||
1614 | continue; | |
1615 | } | |
718e3744 | 1616 | |
2fed8887 DS |
1617 | if (ri->peer && |
1618 | ri->peer != bgp->peer_self && | |
1619 | !CHECK_FLAG (ri->peer->sflags, PEER_STATUS_NSF_WAIT)) | |
1620 | if (ri->peer->status != Established) | |
1621 | continue; | |
1622 | ||
718e3744 | 1623 | if (bgp_flag_check (bgp, BGP_FLAG_DETERMINISTIC_MED) |
1624 | && (! CHECK_FLAG (ri->flags, BGP_INFO_DMED_SELECTED))) | |
1625 | { | |
1a392d46 | 1626 | bgp_info_unset_flag (rn, ri, BGP_INFO_DMED_CHECK); |
718e3744 | 1627 | continue; |
1628 | } | |
06370dac | 1629 | |
1a392d46 | 1630 | bgp_info_unset_flag (rn, ri, BGP_INFO_DMED_CHECK); |
718e3744 | 1631 | |
9fbdd100 | 1632 | if (bgp_info_cmp (bgp, ri, new_select, &paths_eq, mpath_cfg, debug, pfx_buf)) |
96450faf JB |
1633 | { |
1634 | new_select = ri; | |
96450faf | 1635 | } |
718e3744 | 1636 | } |
b40d939b | 1637 | |
f4eeff72 DS |
1638 | /* Now that we know which path is the bestpath see if any of the other paths |
1639 | * qualify as multipaths | |
1640 | */ | |
1641 | if (do_mpath && new_select) | |
1642 | { | |
9fbdd100 | 1643 | if (debug) |
2ec1e66f DW |
1644 | { |
1645 | bgp_info_path_with_addpath_rx_str (new_select, path_buf); | |
1646 | zlog_debug("%s: %s is the bestpath, now find multipaths", pfx_buf, path_buf); | |
1647 | } | |
9fbdd100 | 1648 | |
f4eeff72 DS |
1649 | for (ri = rn->info; (ri != NULL) && (nextri = ri->next, 1); ri = nextri) |
1650 | { | |
2ec1e66f DW |
1651 | |
1652 | if (debug) | |
1653 | bgp_info_path_with_addpath_rx_str (ri, path_buf); | |
1654 | ||
f4eeff72 DS |
1655 | if (ri == new_select) |
1656 | { | |
9fbdd100 | 1657 | if (debug) |
2ec1e66f DW |
1658 | zlog_debug("%s: %s is the bestpath, add to the multipath list", |
1659 | pfx_buf, path_buf); | |
f4eeff72 DS |
1660 | bgp_mp_list_add (&mp_list, ri); |
1661 | continue; | |
1662 | } | |
1663 | ||
1664 | if (BGP_INFO_HOLDDOWN (ri)) | |
1665 | continue; | |
1666 | ||
1667 | if (ri->peer && | |
1668 | ri->peer != bgp->peer_self && | |
1669 | !CHECK_FLAG (ri->peer->sflags, PEER_STATUS_NSF_WAIT)) | |
1670 | if (ri->peer->status != Established) | |
1671 | continue; | |
1672 | ||
7dc9d4e4 DW |
1673 | if (!bgp_info_nexthop_cmp (ri, new_select)) |
1674 | { | |
1675 | if (debug) | |
2ec1e66f DW |
1676 | zlog_debug("%s: %s has the same nexthop as the bestpath, skip it", |
1677 | pfx_buf, path_buf); | |
7dc9d4e4 DW |
1678 | continue; |
1679 | } | |
1680 | ||
9fbdd100 | 1681 | bgp_info_cmp (bgp, ri, new_select, &paths_eq, mpath_cfg, debug, pfx_buf); |
f4eeff72 DS |
1682 | |
1683 | if (paths_eq) | |
1684 | { | |
9fbdd100 | 1685 | if (debug) |
2ec1e66f DW |
1686 | zlog_debug("%s: %s is equivalent to the bestpath, add to the multipath list", |
1687 | pfx_buf, path_buf); | |
f4eeff72 DS |
1688 | bgp_mp_list_add (&mp_list, ri); |
1689 | } | |
1690 | } | |
1691 | } | |
fee0f4c6 | 1692 | |
b354c427 | 1693 | bgp_info_mpath_update (rn, new_select, old_select, &mp_list, mpath_cfg); |
0b597ef0 | 1694 | bgp_info_mpath_aggregate_update (new_select, old_select); |
96450faf JB |
1695 | bgp_mp_list_clear (&mp_list); |
1696 | ||
1697 | result->old = old_select; | |
1698 | result->new = new_select; | |
1699 | ||
1700 | return; | |
fee0f4c6 | 1701 | } |
1702 | ||
3f9c7369 DS |
1703 | /* |
1704 | * A new route/change in bestpath of an existing route. Evaluate the path | |
1705 | * for advertisement to the subgroup. | |
1706 | */ | |
1707 | int | |
1708 | subgroup_process_announce_selected (struct update_subgroup *subgrp, | |
1709 | struct bgp_info *selected, | |
adbac85e DW |
1710 | struct bgp_node *rn, |
1711 | u_int32_t addpath_tx_id) | |
9eda90ce | 1712 | { |
fee0f4c6 | 1713 | struct prefix *p; |
3f9c7369 | 1714 | struct peer *onlypeer; |
558d1fec JBD |
1715 | struct attr attr; |
1716 | struct attr_extra extra; | |
3f9c7369 DS |
1717 | afi_t afi; |
1718 | safi_t safi; | |
fee0f4c6 | 1719 | |
1720 | p = &rn->p; | |
3f9c7369 DS |
1721 | afi = SUBGRP_AFI(subgrp); |
1722 | safi = SUBGRP_SAFI(subgrp); | |
1723 | onlypeer = ((SUBGRP_PCOUNT(subgrp) == 1) ? | |
1724 | (SUBGRP_PFIRST(subgrp))->peer : NULL); | |
718e3744 | 1725 | |
9eda90ce | 1726 | /* First update is deferred until ORF or ROUTE-REFRESH is received */ |
3f9c7369 DS |
1727 | if (onlypeer && CHECK_FLAG (onlypeer->af_sflags[afi][safi], |
1728 | PEER_STATUS_ORF_WAIT_REFRESH)) | |
fee0f4c6 | 1729 | return 0; |
718e3744 | 1730 | |
2a3d5731 | 1731 | /* It's initialized in bgp_announce_check() */ |
558d1fec JBD |
1732 | attr.extra = &extra; |
1733 | ||
2a3d5731 DW |
1734 | /* Announcement to the subgroup. If the route is filtered withdraw it. */ |
1735 | if (selected) | |
fee0f4c6 | 1736 | { |
2a3d5731 DW |
1737 | if (subgroup_announce_check(selected, subgrp, p, &attr)) |
1738 | bgp_adj_out_set_subgroup(rn, subgrp, &attr, selected); | |
1739 | else | |
1740 | bgp_adj_out_unset_subgroup(rn, subgrp, 1, selected->addpath_tx_id); | |
1741 | } | |
adbac85e | 1742 | |
2a3d5731 DW |
1743 | /* If selected is NULL we must withdraw the path using addpath_tx_id */ |
1744 | else | |
1745 | { | |
1746 | bgp_adj_out_unset_subgroup(rn, subgrp, 1, addpath_tx_id); | |
fee0f4c6 | 1747 | } |
558d1fec | 1748 | |
fee0f4c6 | 1749 | return 0; |
200df115 | 1750 | } |
fee0f4c6 | 1751 | |
3f9c7369 | 1752 | struct bgp_process_queue |
fee0f4c6 | 1753 | { |
200df115 | 1754 | struct bgp *bgp; |
1755 | struct bgp_node *rn; | |
1756 | afi_t afi; | |
1757 | safi_t safi; | |
1758 | }; | |
1759 | ||
200df115 | 1760 | static wq_item_status |
0fb58d5d | 1761 | bgp_process_main (struct work_queue *wq, void *data) |
200df115 | 1762 | { |
0fb58d5d | 1763 | struct bgp_process_queue *pq = data; |
200df115 | 1764 | struct bgp *bgp = pq->bgp; |
1765 | struct bgp_node *rn = pq->rn; | |
1766 | afi_t afi = pq->afi; | |
1767 | safi_t safi = pq->safi; | |
1768 | struct prefix *p = &rn->p; | |
fee0f4c6 | 1769 | struct bgp_info *new_select; |
1770 | struct bgp_info *old_select; | |
1771 | struct bgp_info_pair old_and_new; | |
cb1faec9 DS |
1772 | |
1773 | /* Is it end of initial update? (after startup) */ | |
1774 | if (!rn) | |
1775 | { | |
4a16ae86 DS |
1776 | quagga_timestamp(3, bgp->update_delay_zebra_resume_time, |
1777 | sizeof(bgp->update_delay_zebra_resume_time)); | |
1778 | ||
1779 | bgp->main_zebra_update_hold = 0; | |
1780 | for (afi = AFI_IP; afi < AFI_MAX; afi++) | |
1781 | for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++) | |
1782 | { | |
1783 | bgp_zebra_announce_table(bgp, afi, safi); | |
1784 | } | |
1785 | bgp->main_peers_update_hold = 0; | |
1786 | ||
cb1faec9 DS |
1787 | bgp_start_routeadv(bgp); |
1788 | return WQ_SUCCESS; | |
1789 | } | |
1790 | ||
fee0f4c6 | 1791 | /* Best path selection. */ |
96450faf | 1792 | bgp_best_selection (bgp, rn, &bgp->maxpaths[afi][safi], &old_and_new); |
fee0f4c6 | 1793 | old_select = old_and_new.old; |
1794 | new_select = old_and_new.new; | |
1795 | ||
1796 | /* Nothing to do. */ | |
adbac85e DW |
1797 | if (old_select && old_select == new_select && |
1798 | !CHECK_FLAG(rn->flags, BGP_NODE_USER_CLEAR) && | |
1799 | !CHECK_FLAG(old_select->flags, BGP_INFO_ATTR_CHANGED) && | |
1800 | !bgp->addpath_tx_used[afi][safi]) | |
1801 | { | |
1802 | if (CHECK_FLAG (old_select->flags, BGP_INFO_IGP_CHANGED) || | |
1803 | CHECK_FLAG (old_select->flags, BGP_INFO_MULTIPATH_CHG)) | |
1804 | bgp_zebra_announce (p, old_select, bgp, afi, safi); | |
200df115 | 1805 | |
adbac85e DW |
1806 | UNSET_FLAG (old_select->flags, BGP_INFO_MULTIPATH_CHG); |
1807 | UNSET_FLAG (rn->flags, BGP_NODE_PROCESS_SCHEDULED); | |
1808 | return WQ_SUCCESS; | |
fee0f4c6 | 1809 | } |
1810 | ||
8ad7271d DS |
1811 | /* If the user did "clear ip bgp prefix x.x.x.x" this flag will be set */ |
1812 | UNSET_FLAG(rn->flags, BGP_NODE_USER_CLEAR); | |
1813 | ||
3f9c7369 DS |
1814 | /* bestpath has changed; bump version */ |
1815 | if (old_select || new_select) | |
0de4848d DS |
1816 | { |
1817 | bgp_bump_version(rn); | |
1818 | ||
1819 | if (!bgp->t_rmap_def_originate_eval) | |
1820 | { | |
1821 | bgp_lock (bgp); | |
9229d914 | 1822 | THREAD_TIMER_ON(bm->master, bgp->t_rmap_def_originate_eval, |
0de4848d DS |
1823 | update_group_refresh_default_originate_route_map, |
1824 | bgp, RMAP_DEFAULT_ORIGINATE_EVAL_TIMER); | |
1825 | } | |
1826 | } | |
3f9c7369 | 1827 | |
338b3424 | 1828 | if (old_select) |
1a392d46 | 1829 | bgp_info_unset_flag (rn, old_select, BGP_INFO_SELECTED); |
338b3424 | 1830 | if (new_select) |
1831 | { | |
1a392d46 PJ |
1832 | bgp_info_set_flag (rn, new_select, BGP_INFO_SELECTED); |
1833 | bgp_info_unset_flag (rn, new_select, BGP_INFO_ATTR_CHANGED); | |
8196f13d | 1834 | UNSET_FLAG (new_select->flags, BGP_INFO_MULTIPATH_CHG); |
338b3424 | 1835 | } |
1836 | ||
3f9c7369 | 1837 | group_announce_route(bgp, afi, safi, rn, new_select); |
718e3744 | 1838 | |
1839 | /* FIB update. */ | |
ad4cbda1 | 1840 | if ((safi == SAFI_UNICAST || safi == SAFI_MULTICAST) && |
1841 | (bgp->inst_type != BGP_INSTANCE_TYPE_VIEW) && | |
1842 | !bgp_option_check (BGP_OPT_NO_FIB)) | |
718e3744 | 1843 | { |
1844 | if (new_select | |
1845 | && new_select->type == ZEBRA_ROUTE_BGP | |
f992e2a9 DS |
1846 | && (new_select->sub_type == BGP_ROUTE_NORMAL || |
1847 | new_select->sub_type == BGP_ROUTE_AGGREGATE)) | |
73ac8160 | 1848 | bgp_zebra_announce (p, new_select, bgp, afi, safi); |
718e3744 | 1849 | else |
1850 | { | |
1851 | /* Withdraw the route from the kernel. */ | |
1852 | if (old_select | |
1853 | && old_select->type == ZEBRA_ROUTE_BGP | |
f992e2a9 DS |
1854 | && (old_select->sub_type == BGP_ROUTE_NORMAL || |
1855 | old_select->sub_type == BGP_ROUTE_AGGREGATE)) | |
5a616c08 | 1856 | bgp_zebra_withdraw (p, old_select, safi); |
718e3744 | 1857 | } |
1858 | } | |
b40d939b | 1859 | |
adbac85e | 1860 | /* Reap old select bgp_info, if it has been removed */ |
b40d939b | 1861 | if (old_select && CHECK_FLAG (old_select->flags, BGP_INFO_REMOVED)) |
1862 | bgp_info_reap (rn, old_select); | |
1863 | ||
200df115 | 1864 | UNSET_FLAG (rn->flags, BGP_NODE_PROCESS_SCHEDULED); |
1865 | return WQ_SUCCESS; | |
718e3744 | 1866 | } |
1867 | ||
200df115 | 1868 | static void |
0fb58d5d | 1869 | bgp_processq_del (struct work_queue *wq, void *data) |
200df115 | 1870 | { |
0fb58d5d | 1871 | struct bgp_process_queue *pq = data; |
cb1faec9 DS |
1872 | struct bgp_table *table; |
1873 | ||
228da428 | 1874 | bgp_unlock (pq->bgp); |
cb1faec9 DS |
1875 | if (pq->rn) |
1876 | { | |
1877 | table = bgp_node_table (pq->rn); | |
1878 | bgp_unlock_node (pq->rn); | |
1879 | bgp_table_unlock (table); | |
1880 | } | |
200df115 | 1881 | XFREE (MTYPE_BGP_PROCESS_QUEUE, pq); |
1882 | } | |
1883 | ||
f188f2c4 | 1884 | void |
200df115 | 1885 | bgp_process_queue_init (void) |
1886 | { | |
495f0b13 DS |
1887 | if (!bm->process_main_queue) |
1888 | { | |
1889 | bm->process_main_queue | |
87d4a781 | 1890 | = work_queue_new (bm->master, "process_main_queue"); |
495f0b13 | 1891 | |
2a3d5731 DW |
1892 | if ( !bm->process_main_queue) |
1893 | { | |
1894 | zlog_err ("%s: Failed to allocate work queue", __func__); | |
1895 | exit (1); | |
1896 | } | |
200df115 | 1897 | } |
1898 | ||
1899 | bm->process_main_queue->spec.workfunc = &bgp_process_main; | |
200df115 | 1900 | bm->process_main_queue->spec.del_item_data = &bgp_processq_del; |
838bbde0 PJ |
1901 | bm->process_main_queue->spec.max_retries = 0; |
1902 | bm->process_main_queue->spec.hold = 50; | |
d889623f DS |
1903 | /* Use a higher yield value of 50ms for main queue processing */ |
1904 | bm->process_main_queue->spec.yield = 50 * 1000L; | |
200df115 | 1905 | } |
1906 | ||
1907 | void | |
fee0f4c6 | 1908 | bgp_process (struct bgp *bgp, struct bgp_node *rn, afi_t afi, safi_t safi) |
1909 | { | |
200df115 | 1910 | struct bgp_process_queue *pqnode; |
1911 | ||
1912 | /* already scheduled for processing? */ | |
1913 | if (CHECK_FLAG (rn->flags, BGP_NODE_PROCESS_SCHEDULED)) | |
1914 | return; | |
495f0b13 | 1915 | |
2a3d5731 | 1916 | if (bm->process_main_queue == NULL) |
2e02b9b2 DS |
1917 | bgp_process_queue_init (); |
1918 | ||
200df115 | 1919 | pqnode = XCALLOC (MTYPE_BGP_PROCESS_QUEUE, |
1920 | sizeof (struct bgp_process_queue)); | |
1921 | if (!pqnode) | |
1922 | return; | |
228da428 CC |
1923 | |
1924 | /* all unlocked in bgp_processq_del */ | |
67174041 | 1925 | bgp_table_lock (bgp_node_table (rn)); |
228da428 | 1926 | pqnode->rn = bgp_lock_node (rn); |
200df115 | 1927 | pqnode->bgp = bgp; |
228da428 | 1928 | bgp_lock (bgp); |
200df115 | 1929 | pqnode->afi = afi; |
1930 | pqnode->safi = safi; | |
2a3d5731 | 1931 | work_queue_add (bm->process_main_queue, pqnode); |
07ff4dc4 | 1932 | SET_FLAG (rn->flags, BGP_NODE_PROCESS_SCHEDULED); |
200df115 | 1933 | return; |
fee0f4c6 | 1934 | } |
0a486e5f | 1935 | |
cb1faec9 | 1936 | void |
2a3d5731 | 1937 | bgp_add_eoiu_mark (struct bgp *bgp) |
cb1faec9 DS |
1938 | { |
1939 | struct bgp_process_queue *pqnode; | |
1940 | ||
2a3d5731 | 1941 | if (bm->process_main_queue == NULL) |
2e02b9b2 DS |
1942 | bgp_process_queue_init (); |
1943 | ||
cb1faec9 DS |
1944 | pqnode = XCALLOC (MTYPE_BGP_PROCESS_QUEUE, |
1945 | sizeof (struct bgp_process_queue)); | |
1946 | if (!pqnode) | |
1947 | return; | |
1948 | ||
1949 | pqnode->rn = NULL; | |
1950 | pqnode->bgp = bgp; | |
1951 | bgp_lock (bgp); | |
2a3d5731 | 1952 | work_queue_add (bm->process_main_queue, pqnode); |
cb1faec9 DS |
1953 | } |
1954 | ||
94f2b392 | 1955 | static int |
0a486e5f | 1956 | bgp_maximum_prefix_restart_timer (struct thread *thread) |
1957 | { | |
1958 | struct peer *peer; | |
1959 | ||
1960 | peer = THREAD_ARG (thread); | |
1961 | peer->t_pmax_restart = NULL; | |
1962 | ||
16286195 | 1963 | if (bgp_debug_neighbor_events(peer)) |
0a486e5f | 1964 | zlog_debug ("%s Maximum-prefix restart timer expired, restore peering", |
1965 | peer->host); | |
1966 | ||
1ff9a340 | 1967 | peer_clear (peer, NULL); |
0a486e5f | 1968 | |
1969 | return 0; | |
1970 | } | |
1971 | ||
718e3744 | 1972 | int |
5228ad27 | 1973 | bgp_maximum_prefix_overflow (struct peer *peer, afi_t afi, |
1974 | safi_t safi, int always) | |
718e3744 | 1975 | { |
e0701b79 | 1976 | if (!CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_MAX_PREFIX)) |
1977 | return 0; | |
1978 | ||
1979 | if (peer->pcount[afi][safi] > peer->pmax[afi][safi]) | |
718e3744 | 1980 | { |
e0701b79 | 1981 | if (CHECK_FLAG (peer->af_sflags[afi][safi], PEER_STATUS_PREFIX_LIMIT) |
1982 | && ! always) | |
1983 | return 0; | |
1984 | ||
16286195 DS |
1985 | zlog_info ("%%MAXPFXEXCEED: No. of %s prefix received from %s %ld exceed, " |
1986 | "limit %ld", afi_safi_print (afi, safi), peer->host, | |
1987 | peer->pcount[afi][safi], peer->pmax[afi][safi]); | |
e0701b79 | 1988 | SET_FLAG (peer->af_sflags[afi][safi], PEER_STATUS_PREFIX_LIMIT); |
1989 | ||
1990 | if (CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_MAX_PREFIX_WARNING)) | |
1991 | return 0; | |
1992 | ||
1993 | { | |
5228ad27 | 1994 | u_int8_t ndata[7]; |
e0701b79 | 1995 | |
1996 | if (safi == SAFI_MPLS_VPN) | |
42e6d745 | 1997 | safi = SAFI_MPLS_LABELED_VPN; |
5228ad27 | 1998 | |
1999 | ndata[0] = (afi >> 8); | |
2000 | ndata[1] = afi; | |
2001 | ndata[2] = safi; | |
2002 | ndata[3] = (peer->pmax[afi][safi] >> 24); | |
2003 | ndata[4] = (peer->pmax[afi][safi] >> 16); | |
2004 | ndata[5] = (peer->pmax[afi][safi] >> 8); | |
2005 | ndata[6] = (peer->pmax[afi][safi]); | |
e0701b79 | 2006 | |
2007 | SET_FLAG (peer->sflags, PEER_STATUS_PREFIX_OVERFLOW); | |
2008 | bgp_notify_send_with_data (peer, BGP_NOTIFY_CEASE, | |
2009 | BGP_NOTIFY_CEASE_MAX_PREFIX, ndata, 7); | |
2010 | } | |
0a486e5f | 2011 | |
f14e6fdb DS |
2012 | /* Dynamic peers will just close their connection. */ |
2013 | if (peer_dynamic_neighbor (peer)) | |
2014 | return 1; | |
2015 | ||
0a486e5f | 2016 | /* restart timer start */ |
2017 | if (peer->pmax_restart[afi][safi]) | |
2018 | { | |
2019 | peer->v_pmax_restart = peer->pmax_restart[afi][safi] * 60; | |
2020 | ||
16286195 | 2021 | if (bgp_debug_neighbor_events(peer)) |
0a486e5f | 2022 | zlog_debug ("%s Maximum-prefix restart timer started for %d secs", |
2023 | peer->host, peer->v_pmax_restart); | |
2024 | ||
2025 | BGP_TIMER_ON (peer->t_pmax_restart, bgp_maximum_prefix_restart_timer, | |
2026 | peer->v_pmax_restart); | |
2027 | } | |
2028 | ||
e0701b79 | 2029 | return 1; |
2030 | } | |
2031 | else | |
2032 | UNSET_FLAG (peer->af_sflags[afi][safi], PEER_STATUS_PREFIX_LIMIT); | |
2033 | ||
2034 | if (peer->pcount[afi][safi] > (peer->pmax[afi][safi] * peer->pmax_threshold[afi][safi] / 100)) | |
2035 | { | |
2036 | if (CHECK_FLAG (peer->af_sflags[afi][safi], PEER_STATUS_PREFIX_THRESHOLD) | |
2037 | && ! always) | |
2038 | return 0; | |
2039 | ||
16286195 DS |
2040 | zlog_info ("%%MAXPFX: No. of %s prefix received from %s reaches %ld, max %ld", |
2041 | afi_safi_print (afi, safi), peer->host, peer->pcount[afi][safi], | |
2042 | peer->pmax[afi][safi]); | |
e0701b79 | 2043 | SET_FLAG (peer->af_sflags[afi][safi], PEER_STATUS_PREFIX_THRESHOLD); |
718e3744 | 2044 | } |
e0701b79 | 2045 | else |
2046 | UNSET_FLAG (peer->af_sflags[afi][safi], PEER_STATUS_PREFIX_THRESHOLD); | |
718e3744 | 2047 | return 0; |
2048 | } | |
2049 | ||
b40d939b | 2050 | /* Unconditionally remove the route from the RIB, without taking |
2051 | * damping into consideration (eg, because the session went down) | |
2052 | */ | |
94f2b392 | 2053 | static void |
718e3744 | 2054 | bgp_rib_remove (struct bgp_node *rn, struct bgp_info *ri, struct peer *peer, |
2055 | afi_t afi, safi_t safi) | |
2056 | { | |
902212c3 | 2057 | bgp_aggregate_decrement (peer->bgp, &rn->p, ri, afi, safi); |
2058 | ||
2059 | if (!CHECK_FLAG (ri->flags, BGP_INFO_HISTORY)) | |
2060 | bgp_info_delete (rn, ri); /* keep historical info */ | |
2061 | ||
b40d939b | 2062 | bgp_process (peer->bgp, rn, afi, safi); |
718e3744 | 2063 | } |
2064 | ||
94f2b392 | 2065 | static void |
718e3744 | 2066 | bgp_rib_withdraw (struct bgp_node *rn, struct bgp_info *ri, struct peer *peer, |
b40d939b | 2067 | afi_t afi, safi_t safi) |
718e3744 | 2068 | { |
718e3744 | 2069 | int status = BGP_DAMP_NONE; |
2070 | ||
b40d939b | 2071 | /* apply dampening, if result is suppressed, we'll be retaining |
2072 | * the bgp_info in the RIB for historical reference. | |
2073 | */ | |
2074 | if (CHECK_FLAG (peer->bgp->af_flags[afi][safi], BGP_CONFIG_DAMPENING) | |
6d85b15b | 2075 | && peer->sort == BGP_PEER_EBGP) |
b40d939b | 2076 | if ( (status = bgp_damp_withdraw (ri, rn, afi, safi, 0)) |
2077 | == BGP_DAMP_SUPPRESSED) | |
902212c3 | 2078 | { |
902212c3 | 2079 | bgp_aggregate_decrement (peer->bgp, &rn->p, ri, afi, safi); |
2080 | return; | |
2081 | } | |
2082 | ||
2083 | bgp_rib_remove (rn, ri, peer, afi, safi); | |
718e3744 | 2084 | } |
2085 | ||
fb018d25 | 2086 | static struct bgp_info * |
7c8ff89e | 2087 | info_make (int type, int sub_type, u_short instance, struct peer *peer, struct attr *attr, |
fb018d25 DS |
2088 | struct bgp_node *rn) |
2089 | { | |
2090 | struct bgp_info *new; | |
2091 | ||
2092 | /* Make new BGP info. */ | |
2093 | new = XCALLOC (MTYPE_BGP_ROUTE, sizeof (struct bgp_info)); | |
2094 | new->type = type; | |
7c8ff89e | 2095 | new->instance = instance; |
fb018d25 DS |
2096 | new->sub_type = sub_type; |
2097 | new->peer = peer; | |
2098 | new->attr = attr; | |
2099 | new->uptime = bgp_clock (); | |
2100 | new->net = rn; | |
adbac85e | 2101 | new->addpath_tx_id = ++peer->bgp->addpath_tx_id; |
fb018d25 DS |
2102 | return new; |
2103 | } | |
2104 | ||
94f2b392 | 2105 | static void |
2ec1e66f | 2106 | bgp_info_addpath_rx_str(u_int32_t addpath_id, char *buf) |
cd808e74 | 2107 | { |
2ec1e66f DW |
2108 | if (addpath_id) |
2109 | sprintf(buf, " with addpath ID %d", addpath_id); | |
cd808e74 DS |
2110 | } |
2111 | ||
2ec1e66f | 2112 | |
c265ee22 DS |
2113 | /* Check if received nexthop is valid or not. */ |
2114 | static int | |
6aeb9e78 | 2115 | bgp_update_martian_nexthop (struct bgp *bgp, afi_t afi, safi_t safi, struct attr *attr) |
c265ee22 DS |
2116 | { |
2117 | struct attr_extra *attre = attr->extra; | |
2118 | int ret = 0; | |
2119 | ||
2120 | /* Only validated for unicast and multicast currently. */ | |
2121 | if (safi != SAFI_UNICAST && safi != SAFI_MULTICAST) | |
2122 | return 0; | |
2123 | ||
2124 | /* If NEXT_HOP is present, validate it. */ | |
2125 | if (attr->flag & ATTR_FLAG_BIT (BGP_ATTR_NEXT_HOP)) | |
2126 | { | |
2127 | if (attr->nexthop.s_addr == 0 || | |
2128 | IPV4_CLASS_DE (ntohl (attr->nexthop.s_addr)) || | |
6aeb9e78 | 2129 | bgp_nexthop_self (bgp, attr)) |
c265ee22 DS |
2130 | ret = 1; |
2131 | } | |
2132 | ||
2133 | /* If MP_NEXTHOP is present, validate it. */ | |
2134 | /* Note: For IPv6 nexthops, we only validate the global (1st) nexthop; | |
2135 | * there is code in bgp_attr.c to ignore the link-local (2nd) nexthop if | |
2136 | * it is not an IPv6 link-local address. | |
2137 | */ | |
2138 | if (attre && attre->mp_nexthop_len) | |
2139 | { | |
2140 | switch (attre->mp_nexthop_len) | |
2141 | { | |
2142 | case BGP_ATTR_NHLEN_IPV4: | |
2143 | case BGP_ATTR_NHLEN_VPNV4: | |
2144 | ret = (attre->mp_nexthop_global_in.s_addr == 0 || | |
2145 | IPV4_CLASS_DE (ntohl (attre->mp_nexthop_global_in.s_addr))); | |
2146 | break; | |
2147 | ||
2148 | #ifdef HAVE_IPV6 | |
2149 | case BGP_ATTR_NHLEN_IPV6_GLOBAL: | |
2150 | case BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL: | |
2151 | ret = (IN6_IS_ADDR_UNSPECIFIED(&attre->mp_nexthop_global) || | |
2152 | IN6_IS_ADDR_LOOPBACK(&attre->mp_nexthop_global) || | |
2153 | IN6_IS_ADDR_MULTICAST(&attre->mp_nexthop_global)); | |
2154 | break; | |
2155 | #endif /* HAVE_IPV6 */ | |
2156 | ||
2157 | default: | |
2158 | ret = 1; | |
2159 | break; | |
2160 | } | |
2161 | } | |
2162 | ||
2163 | return ret; | |
2164 | } | |
2165 | ||
a7ee645d DS |
2166 | int |
2167 | bgp_update (struct peer *peer, struct prefix *p, u_int32_t addpath_id, | |
2168 | struct attr *attr, afi_t afi, safi_t safi, int type, | |
2169 | int sub_type, struct prefix_rd *prd, u_char *tag, | |
2170 | int soft_reconfig) | |
718e3744 | 2171 | { |
2172 | int ret; | |
2173 | int aspath_loop_count = 0; | |
2174 | struct bgp_node *rn; | |
2175 | struct bgp *bgp; | |
558d1fec JBD |
2176 | struct attr new_attr; |
2177 | struct attr_extra new_extra; | |
718e3744 | 2178 | struct attr *attr_new; |
2179 | struct bgp_info *ri; | |
2180 | struct bgp_info *new; | |
fd79ac91 | 2181 | const char *reason; |
718e3744 | 2182 | char buf[SU_ADDRSTRLEN]; |
cd808e74 | 2183 | char buf2[30]; |
fc9a856f | 2184 | int connected = 0; |
718e3744 | 2185 | |
2186 | bgp = peer->bgp; | |
fee0f4c6 | 2187 | rn = bgp_afi_node_get (bgp->rib[afi][safi], afi, safi, p, prd); |
fb982c25 | 2188 | |
718e3744 | 2189 | /* When peer's soft reconfiguration enabled. Record input packet in |
2190 | Adj-RIBs-In. */ | |
343aa822 JBD |
2191 | if (! soft_reconfig && CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_SOFT_RECONFIG) |
2192 | && peer != bgp->peer_self) | |
43143c8f | 2193 | bgp_adj_in_set (rn, peer, attr, addpath_id); |
718e3744 | 2194 | |
2195 | /* Check previously received route. */ | |
2196 | for (ri = rn->info; ri; ri = ri->next) | |
a82478b9 DS |
2197 | if (ri->peer == peer && ri->type == type && ri->sub_type == sub_type && |
2198 | ri->addpath_rx_id == addpath_id) | |
718e3744 | 2199 | break; |
2200 | ||
2201 | /* AS path local-as loop check. */ | |
2202 | if (peer->change_local_as) | |
2203 | { | |
2204 | if (! CHECK_FLAG (peer->flags, PEER_FLAG_LOCAL_AS_NO_PREPEND)) | |
2205 | aspath_loop_count = 1; | |
2206 | ||
2207 | if (aspath_loop_check (attr->aspath, peer->change_local_as) > aspath_loop_count) | |
2208 | { | |
2209 | reason = "as-path contains our own AS;"; | |
2210 | goto filtered; | |
2211 | } | |
2212 | } | |
2213 | ||
2214 | /* AS path loop check. */ | |
2215 | if (aspath_loop_check (attr->aspath, bgp->as) > peer->allowas_in[afi][safi] | |
2216 | || (CHECK_FLAG(bgp->config, BGP_CONFIG_CONFEDERATION) | |
2217 | && aspath_loop_check(attr->aspath, bgp->confed_id) | |
2218 | > peer->allowas_in[afi][safi])) | |
2219 | { | |
2220 | reason = "as-path contains our own AS;"; | |
2221 | goto filtered; | |
2222 | } | |
2223 | ||
2224 | /* Route reflector originator ID check. */ | |
2225 | if (attr->flag & ATTR_FLAG_BIT (BGP_ATTR_ORIGINATOR_ID) | |
fb982c25 | 2226 | && IPV4_ADDR_SAME (&bgp->router_id, &attr->extra->originator_id)) |
718e3744 | 2227 | { |
2228 | reason = "originator is us;"; | |
2229 | goto filtered; | |
2230 | } | |
2231 | ||
2232 | /* Route reflector cluster ID check. */ | |
2233 | if (bgp_cluster_filter (peer, attr)) | |
2234 | { | |
2235 | reason = "reflected from the same cluster;"; | |
2236 | goto filtered; | |
2237 | } | |
2238 | ||
2239 | /* Apply incoming filter. */ | |
2240 | if (bgp_input_filter (peer, p, attr, afi, safi) == FILTER_DENY) | |
2241 | { | |
2242 | reason = "filter;"; | |
2243 | goto filtered; | |
2244 | } | |
2245 | ||
558d1fec | 2246 | new_attr.extra = &new_extra; |
fb982c25 | 2247 | bgp_attr_dup (&new_attr, attr); |
718e3744 | 2248 | |
c460e572 DL |
2249 | /* Apply incoming route-map. |
2250 | * NB: new_attr may now contain newly allocated values from route-map "set" | |
2251 | * commands, so we need bgp_attr_flush in the error paths, until we intern | |
2252 | * the attr (which takes over the memory references) */ | |
0b16f239 | 2253 | if (bgp_input_modifier (peer, p, &new_attr, afi, safi, NULL) == RMAP_DENY) |
718e3744 | 2254 | { |
2255 | reason = "route-map;"; | |
c460e572 | 2256 | bgp_attr_flush (&new_attr); |
718e3744 | 2257 | goto filtered; |
2258 | } | |
2259 | ||
c265ee22 | 2260 | /* next hop check. */ |
6aeb9e78 | 2261 | if (bgp_update_martian_nexthop (bgp, afi, safi, &new_attr)) |
718e3744 | 2262 | { |
c265ee22 DS |
2263 | reason = "martian or self next-hop;"; |
2264 | bgp_attr_flush (&new_attr); | |
2265 | goto filtered; | |
718e3744 | 2266 | } |
2267 | ||
2268 | attr_new = bgp_attr_intern (&new_attr); | |
2269 | ||
2270 | /* If the update is implicit withdraw. */ | |
2271 | if (ri) | |
2272 | { | |
65957886 | 2273 | ri->uptime = bgp_clock (); |
718e3744 | 2274 | |
2275 | /* Same attribute comes in. */ | |
16d2e241 PJ |
2276 | if (!CHECK_FLAG (ri->flags, BGP_INFO_REMOVED) |
2277 | && attrhash_cmp (ri->attr, attr_new)) | |
718e3744 | 2278 | { |
718e3744 | 2279 | if (CHECK_FLAG (bgp->af_flags[afi][safi], BGP_CONFIG_DAMPENING) |
6d85b15b | 2280 | && peer->sort == BGP_PEER_EBGP |
718e3744 | 2281 | && CHECK_FLAG (ri->flags, BGP_INFO_HISTORY)) |
2282 | { | |
3f9c7369 | 2283 | if (bgp_debug_update(peer, p, NULL, 1)) |
cd808e74 | 2284 | { |
2ec1e66f | 2285 | bgp_info_addpath_rx_str(addpath_id, buf2); |
cd808e74 | 2286 | zlog_debug ("%s rcvd %s/%d%s", |
16286195 DS |
2287 | peer->host, |
2288 | inet_ntop(p->family, &p->u.prefix, buf, SU_ADDRSTRLEN), | |
cd808e74 DS |
2289 | p->prefixlen, buf2); |
2290 | } | |
718e3744 | 2291 | |
902212c3 | 2292 | if (bgp_damp_update (ri, rn, afi, safi) != BGP_DAMP_SUPPRESSED) |
2293 | { | |
2294 | bgp_aggregate_increment (bgp, p, ri, afi, safi); | |
2295 | bgp_process (bgp, rn, afi, safi); | |
2296 | } | |
718e3744 | 2297 | } |
16d2e241 | 2298 | else /* Duplicate - odd */ |
718e3744 | 2299 | { |
3f9c7369 | 2300 | if (bgp_debug_update(peer, p, NULL, 1)) |
16286195 DS |
2301 | { |
2302 | if (!peer->rcvd_attr_printed) | |
2303 | { | |
2304 | zlog_debug ("%s rcvd UPDATE w/ attr: %s", peer->host, peer->rcvd_attr_str); | |
2305 | peer->rcvd_attr_printed = 1; | |
2306 | } | |
2307 | ||
2ec1e66f | 2308 | bgp_info_addpath_rx_str(addpath_id, buf2); |
cd808e74 | 2309 | zlog_debug ("%s rcvd %s/%d%s...duplicate ignored", |
16286195 DS |
2310 | peer->host, |
2311 | inet_ntop(p->family, &p->u.prefix, buf, SU_ADDRSTRLEN), | |
cd808e74 | 2312 | p->prefixlen, buf2); |
16286195 | 2313 | } |
93406d87 | 2314 | |
2315 | /* graceful restart STALE flag unset. */ | |
2316 | if (CHECK_FLAG (ri->flags, BGP_INFO_STALE)) | |
2317 | { | |
1a392d46 | 2318 | bgp_info_unset_flag (rn, ri, BGP_INFO_STALE); |
902212c3 | 2319 | bgp_process (bgp, rn, afi, safi); |
93406d87 | 2320 | } |
718e3744 | 2321 | } |
2322 | ||
2323 | bgp_unlock_node (rn); | |
f6f434b2 | 2324 | bgp_attr_unintern (&attr_new); |
558d1fec | 2325 | |
718e3744 | 2326 | return 0; |
2327 | } | |
2328 | ||
16d2e241 PJ |
2329 | /* Withdraw/Announce before we fully processed the withdraw */ |
2330 | if (CHECK_FLAG(ri->flags, BGP_INFO_REMOVED)) | |
2331 | { | |
3f9c7369 | 2332 | if (bgp_debug_update(peer, p, NULL, 1)) |
cd808e74 | 2333 | { |
2ec1e66f | 2334 | bgp_info_addpath_rx_str(addpath_id, buf2); |
cd808e74 DS |
2335 | zlog_debug ("%s rcvd %s/%d%s, flapped quicker than processing", |
2336 | peer->host, | |
2337 | inet_ntop(p->family, &p->u.prefix, buf, SU_ADDRSTRLEN), | |
2338 | p->prefixlen, buf2); | |
2339 | } | |
16d2e241 PJ |
2340 | bgp_info_restore (rn, ri); |
2341 | } | |
2342 | ||
718e3744 | 2343 | /* Received Logging. */ |
3f9c7369 | 2344 | if (bgp_debug_update(peer, p, NULL, 1)) |
cd808e74 | 2345 | { |
2ec1e66f | 2346 | bgp_info_addpath_rx_str(addpath_id, buf2); |
cd808e74 | 2347 | zlog_debug ("%s rcvd %s/%d%s", |
16286195 DS |
2348 | peer->host, |
2349 | inet_ntop(p->family, &p->u.prefix, buf, SU_ADDRSTRLEN), | |
cd808e74 DS |
2350 | p->prefixlen, buf2); |
2351 | } | |
718e3744 | 2352 | |
93406d87 | 2353 | /* graceful restart STALE flag unset. */ |
2354 | if (CHECK_FLAG (ri->flags, BGP_INFO_STALE)) | |
1a392d46 | 2355 | bgp_info_unset_flag (rn, ri, BGP_INFO_STALE); |
93406d87 | 2356 | |
718e3744 | 2357 | /* The attribute is changed. */ |
1a392d46 | 2358 | bgp_info_set_flag (rn, ri, BGP_INFO_ATTR_CHANGED); |
902212c3 | 2359 | |
2360 | /* implicit withdraw, decrement aggregate and pcount here. | |
2361 | * only if update is accepted, they'll increment below. | |
2362 | */ | |
902212c3 | 2363 | bgp_aggregate_decrement (bgp, p, ri, afi, safi); |
2364 | ||
718e3744 | 2365 | /* Update bgp route dampening information. */ |
2366 | if (CHECK_FLAG (bgp->af_flags[afi][safi], BGP_CONFIG_DAMPENING) | |
6d85b15b | 2367 | && peer->sort == BGP_PEER_EBGP) |
718e3744 | 2368 | { |
2369 | /* This is implicit withdraw so we should update dampening | |
2370 | information. */ | |
2371 | if (! CHECK_FLAG (ri->flags, BGP_INFO_HISTORY)) | |
2372 | bgp_damp_withdraw (ri, rn, afi, safi, 1); | |
718e3744 | 2373 | } |
2374 | ||
718e3744 | 2375 | /* Update to new attribute. */ |
f6f434b2 | 2376 | bgp_attr_unintern (&ri->attr); |
718e3744 | 2377 | ri->attr = attr_new; |
2378 | ||
2379 | /* Update MPLS tag. */ | |
2380 | if (safi == SAFI_MPLS_VPN) | |
fb982c25 | 2381 | memcpy ((bgp_info_extra_get (ri))->tag, tag, 3); |
718e3744 | 2382 | |
2383 | /* Update bgp route dampening information. */ | |
2384 | if (CHECK_FLAG (bgp->af_flags[afi][safi], BGP_CONFIG_DAMPENING) | |
6d85b15b | 2385 | && peer->sort == BGP_PEER_EBGP) |
718e3744 | 2386 | { |
2387 | /* Now we do normal update dampening. */ | |
2388 | ret = bgp_damp_update (ri, rn, afi, safi); | |
2389 | if (ret == BGP_DAMP_SUPPRESSED) | |
2390 | { | |
2391 | bgp_unlock_node (rn); | |
2392 | return 0; | |
2393 | } | |
2394 | } | |
2395 | ||
2396 | /* Nexthop reachability check. */ | |
fc9a856f | 2397 | if ((afi == AFI_IP || afi == AFI_IP6) && safi == SAFI_UNICAST) |
718e3744 | 2398 | { |
fc9a856f | 2399 | if (peer->sort == BGP_PEER_EBGP && peer->ttl == 1 && |
907f92c8 DS |
2400 | ! CHECK_FLAG (peer->flags, PEER_FLAG_DISABLE_CONNECTED_CHECK) |
2401 | && ! bgp_flag_check(bgp, BGP_FLAG_DISABLE_NH_CONNECTED_CHK)) | |
fc9a856f DS |
2402 | connected = 1; |
2403 | else | |
2404 | connected = 0; | |
2405 | ||
75aead62 | 2406 | if (bgp_find_or_add_nexthop (bgp, afi, ri, NULL, connected)) |
1a392d46 | 2407 | bgp_info_set_flag (rn, ri, BGP_INFO_VALID); |
718e3744 | 2408 | else |
fc9a856f DS |
2409 | { |
2410 | if (BGP_DEBUG(nht, NHT)) | |
2411 | { | |
2412 | char buf1[INET6_ADDRSTRLEN]; | |
2413 | inet_ntop(AF_INET, (const void *)&attr_new->nexthop, buf1, INET6_ADDRSTRLEN); | |
2414 | zlog_debug("%s(%s): NH unresolved", __FUNCTION__, buf1); | |
2415 | } | |
2416 | bgp_info_unset_flag (rn, ri, BGP_INFO_VALID); | |
2417 | } | |
718e3744 | 2418 | } |
2419 | else | |
fc9a856f | 2420 | bgp_info_set_flag (rn, ri, BGP_INFO_VALID); |
718e3744 | 2421 | |
2422 | /* Process change. */ | |
2423 | bgp_aggregate_increment (bgp, p, ri, afi, safi); | |
2424 | ||
2425 | bgp_process (bgp, rn, afi, safi); | |
2426 | bgp_unlock_node (rn); | |
558d1fec | 2427 | |
718e3744 | 2428 | return 0; |
a82478b9 | 2429 | } // End of implicit withdraw |
718e3744 | 2430 | |
2431 | /* Received Logging. */ | |
3f9c7369 | 2432 | if (bgp_debug_update(peer, p, NULL, 1)) |
718e3744 | 2433 | { |
16286195 DS |
2434 | if (!peer->rcvd_attr_printed) |
2435 | { | |
2436 | zlog_debug ("%s rcvd UPDATE w/ attr: %s", peer->host, peer->rcvd_attr_str); | |
2437 | peer->rcvd_attr_printed = 1; | |
2438 | } | |
2439 | ||
2ec1e66f | 2440 | bgp_info_addpath_rx_str(addpath_id, buf2); |
cd808e74 | 2441 | zlog_debug ("%s rcvd %s/%d%s", |
16286195 DS |
2442 | peer->host, |
2443 | inet_ntop(p->family, &p->u.prefix, buf, SU_ADDRSTRLEN), | |
cd808e74 | 2444 | p->prefixlen, buf2); |
718e3744 | 2445 | } |
2446 | ||
718e3744 | 2447 | /* Make new BGP info. */ |
7c8ff89e | 2448 | new = info_make(type, sub_type, 0, peer, attr_new, rn); |
718e3744 | 2449 | |
2450 | /* Update MPLS tag. */ | |
2451 | if (safi == SAFI_MPLS_VPN) | |
fb982c25 | 2452 | memcpy ((bgp_info_extra_get (new))->tag, tag, 3); |
718e3744 | 2453 | |
2454 | /* Nexthop reachability check. */ | |
fc9a856f DS |
2455 | if ((afi == AFI_IP || afi == AFI_IP6) && safi == SAFI_UNICAST) |
2456 | { | |
2457 | if (peer->sort == BGP_PEER_EBGP && peer->ttl == 1 && | |
907f92c8 DS |
2458 | ! CHECK_FLAG (peer->flags, PEER_FLAG_DISABLE_CONNECTED_CHECK) |
2459 | && ! bgp_flag_check(bgp, BGP_FLAG_DISABLE_NH_CONNECTED_CHK)) | |
fc9a856f DS |
2460 | connected = 1; |
2461 | else | |
2462 | connected = 0; | |
2463 | ||
75aead62 | 2464 | if (bgp_find_or_add_nexthop (bgp, afi, new, NULL, connected)) |
1a392d46 | 2465 | bgp_info_set_flag (rn, new, BGP_INFO_VALID); |
718e3744 | 2466 | else |
fc9a856f DS |
2467 | { |
2468 | if (BGP_DEBUG(nht, NHT)) | |
2469 | { | |
2470 | char buf1[INET6_ADDRSTRLEN]; | |
2471 | inet_ntop(AF_INET, (const void *)&attr_new->nexthop, buf1, INET6_ADDRSTRLEN); | |
2472 | zlog_debug("%s(%s): NH unresolved", __FUNCTION__, buf1); | |
2473 | } | |
2474 | bgp_info_unset_flag (rn, new, BGP_INFO_VALID); | |
2475 | } | |
718e3744 | 2476 | } |
2477 | else | |
1a392d46 | 2478 | bgp_info_set_flag (rn, new, BGP_INFO_VALID); |
718e3744 | 2479 | |
a82478b9 DS |
2480 | /* Addpath ID */ |
2481 | new->addpath_rx_id = addpath_id; | |
a82478b9 | 2482 | |
902212c3 | 2483 | /* Increment prefix */ |
718e3744 | 2484 | bgp_aggregate_increment (bgp, p, new, afi, safi); |
2485 | ||
2486 | /* Register new BGP information. */ | |
2487 | bgp_info_add (rn, new); | |
200df115 | 2488 | |
2489 | /* route_node_get lock */ | |
2490 | bgp_unlock_node (rn); | |
558d1fec | 2491 | |
718e3744 | 2492 | /* If maximum prefix count is configured and current prefix |
2493 | count exeed it. */ | |
e0701b79 | 2494 | if (bgp_maximum_prefix_overflow (peer, afi, safi, 0)) |
2495 | return -1; | |
718e3744 | 2496 | |
2497 | /* Process change. */ | |
2498 | bgp_process (bgp, rn, afi, safi); | |
2499 | ||
2500 | return 0; | |
2501 | ||
2502 | /* This BGP update is filtered. Log the reason then update BGP | |
2503 | entry. */ | |
2504 | filtered: | |
3f9c7369 | 2505 | if (bgp_debug_update(peer, p, NULL, 1)) |
16286195 DS |
2506 | { |
2507 | if (!peer->rcvd_attr_printed) | |
2508 | { | |
2509 | zlog_debug ("%s rcvd UPDATE w/ attr: %s", peer->host, peer->rcvd_attr_str); | |
2510 | peer->rcvd_attr_printed = 1; | |
2511 | } | |
2512 | ||
2ec1e66f | 2513 | bgp_info_addpath_rx_str(addpath_id, buf2); |
cd808e74 | 2514 | zlog_debug ("%s rcvd UPDATE about %s/%d%s -- DENIED due to: %s", |
16286195 DS |
2515 | peer->host, |
2516 | inet_ntop (p->family, &p->u.prefix, buf, SU_ADDRSTRLEN), | |
cd808e74 | 2517 | p->prefixlen, buf2, reason); |
16286195 | 2518 | } |
718e3744 | 2519 | |
2520 | if (ri) | |
b40d939b | 2521 | bgp_rib_remove (rn, ri, peer, afi, safi); |
718e3744 | 2522 | |
2523 | bgp_unlock_node (rn); | |
558d1fec | 2524 | |
718e3744 | 2525 | return 0; |
2526 | } | |
2527 | ||
2528 | int | |
a82478b9 DS |
2529 | bgp_withdraw (struct peer *peer, struct prefix *p, u_int32_t addpath_id, |
2530 | struct attr *attr, afi_t afi, safi_t safi, int type, int sub_type, | |
2531 | struct prefix_rd *prd, u_char *tag) | |
718e3744 | 2532 | { |
2533 | struct bgp *bgp; | |
2534 | char buf[SU_ADDRSTRLEN]; | |
cd808e74 | 2535 | char buf2[30]; |
718e3744 | 2536 | struct bgp_node *rn; |
2537 | struct bgp_info *ri; | |
2538 | ||
2539 | bgp = peer->bgp; | |
2540 | ||
718e3744 | 2541 | /* Lookup node. */ |
fee0f4c6 | 2542 | rn = bgp_afi_node_get (bgp->rib[afi][safi], afi, safi, p, prd); |
718e3744 | 2543 | |
2544 | /* If peer is soft reconfiguration enabled. Record input packet for | |
6b87f736 DL |
2545 | * further calculation. |
2546 | * | |
2547 | * Cisco IOS 12.4(24)T4 on session establishment sends withdraws for all | |
2548 | * routes that are filtered. This tanks out Quagga RS pretty badly due to | |
2549 | * the iteration over all RS clients. | |
2550 | * Since we need to remove the entry from adj_in anyway, do that first and | |
2551 | * if there was no entry, we don't need to do anything more. | |
2552 | */ | |
718e3744 | 2553 | if (CHECK_FLAG (peer->af_flags[afi][safi], PEER_FLAG_SOFT_RECONFIG) |
2554 | && peer != bgp->peer_self) | |
6b87f736 DL |
2555 | if (!bgp_adj_in_unset (rn, peer, addpath_id)) |
2556 | { | |
2557 | if (bgp_debug_update (peer, p, NULL, 1)) | |
2558 | zlog_debug ("%s withdrawing route %s/%d " | |
2559 | "not in adj-in", peer->host, | |
2560 | inet_ntop(p->family, &p->u.prefix, buf, SU_ADDRSTRLEN), | |
2561 | p->prefixlen); | |
2562 | bgp_unlock_node (rn); | |
2563 | return 0; | |
2564 | } | |
718e3744 | 2565 | |
2566 | /* Lookup withdrawn route. */ | |
2567 | for (ri = rn->info; ri; ri = ri->next) | |
a82478b9 DS |
2568 | if (ri->peer == peer && ri->type == type && ri->sub_type == sub_type && |
2569 | ri->addpath_rx_id == addpath_id) | |
718e3744 | 2570 | break; |
2571 | ||
cd808e74 DS |
2572 | /* Logging. */ |
2573 | if (bgp_debug_update(peer, p, NULL, 1)) | |
2574 | { | |
2ec1e66f | 2575 | bgp_info_addpath_rx_str(addpath_id, buf2); |
cd808e74 DS |
2576 | zlog_debug ("%s rcvd UPDATE about %s/%d%s -- withdrawn", |
2577 | peer->host, | |
2578 | inet_ntop(p->family, &p->u.prefix, buf, SU_ADDRSTRLEN), | |
2579 | p->prefixlen, buf2); | |
2580 | } | |
2581 | ||
718e3744 | 2582 | /* Withdraw specified route from routing table. */ |
2583 | if (ri && ! CHECK_FLAG (ri->flags, BGP_INFO_HISTORY)) | |
b40d939b | 2584 | bgp_rib_withdraw (rn, ri, peer, afi, safi); |
3f9c7369 | 2585 | else if (bgp_debug_update(peer, p, NULL, 1)) |
16286195 DS |
2586 | zlog_debug ("%s Can't find the route %s/%d", peer->host, |
2587 | inet_ntop (p->family, &p->u.prefix, buf, SU_ADDRSTRLEN), | |
2588 | p->prefixlen); | |
718e3744 | 2589 | |
2590 | /* Unlock bgp_node_get() lock. */ | |
2591 | bgp_unlock_node (rn); | |
2592 | ||
2593 | return 0; | |
2594 | } | |
6b0655a2 | 2595 | |
718e3744 | 2596 | void |
2597 | bgp_default_originate (struct peer *peer, afi_t afi, safi_t safi, int withdraw) | |
2598 | { | |
3f9c7369 DS |
2599 | struct update_subgroup *subgrp; |
2600 | subgrp = peer_subgroup(peer, afi, safi); | |
2601 | subgroup_default_originate(subgrp, withdraw); | |
2602 | } | |
6182d65b | 2603 | |
718e3744 | 2604 | |
3f9c7369 DS |
2605 | /* |
2606 | * bgp_stop_announce_route_timer | |
2607 | */ | |
2608 | void | |
2609 | bgp_stop_announce_route_timer (struct peer_af *paf) | |
2610 | { | |
2611 | if (!paf->t_announce_route) | |
2612 | return; | |
718e3744 | 2613 | |
3f9c7369 | 2614 | THREAD_TIMER_OFF (paf->t_announce_route); |
718e3744 | 2615 | } |
6b0655a2 | 2616 | |
3f9c7369 DS |
2617 | /* |
2618 | * bgp_announce_route_timer_expired | |
2619 | * | |
2620 | * Callback that is invoked when the route announcement timer for a | |
2621 | * peer_af expires. | |
2622 | */ | |
2623 | static int | |
2624 | bgp_announce_route_timer_expired (struct thread *t) | |
718e3744 | 2625 | { |
3f9c7369 DS |
2626 | struct peer_af *paf; |
2627 | struct peer *peer; | |
558d1fec | 2628 | |
3f9c7369 DS |
2629 | paf = THREAD_ARG (t); |
2630 | peer = paf->peer; | |
718e3744 | 2631 | |
3f9c7369 DS |
2632 | assert (paf->t_announce_route); |
2633 | paf->t_announce_route = NULL; | |
558d1fec | 2634 | |
3f9c7369 DS |
2635 | if (peer->status != Established) |
2636 | return 0; | |
2637 | ||
2638 | if (!peer->afc_nego[paf->afi][paf->safi]) | |
2639 | return 0; | |
2640 | ||
2641 | peer_af_announce_route (paf, 1); | |
2642 | return 0; | |
718e3744 | 2643 | } |
2644 | ||
3f9c7369 DS |
2645 | /* |
2646 | * bgp_announce_route | |
2647 | * | |
2648 | * *Triggers* announcement of routes of a given AFI/SAFI to a peer. | |
2649 | */ | |
718e3744 | 2650 | void |
2651 | bgp_announce_route (struct peer *peer, afi_t afi, safi_t safi) | |
2652 | { | |
3f9c7369 DS |
2653 | struct peer_af *paf; |
2654 | struct update_subgroup *subgrp; | |
718e3744 | 2655 | |
3f9c7369 DS |
2656 | paf = peer_af_find (peer, afi, safi); |
2657 | if (!paf) | |
718e3744 | 2658 | return; |
3f9c7369 | 2659 | subgrp = PAF_SUBGRP(paf); |
718e3744 | 2660 | |
3f9c7369 DS |
2661 | /* |
2662 | * Ignore if subgroup doesn't exist (implies AF is not negotiated) | |
2663 | * or a refresh has already been triggered. | |
2664 | */ | |
2665 | if (!subgrp || paf->t_announce_route) | |
718e3744 | 2666 | return; |
2667 | ||
d889623f | 2668 | /* |
3f9c7369 DS |
2669 | * Start a timer to stagger/delay the announce. This serves |
2670 | * two purposes - announcement can potentially be combined for | |
2671 | * multiple peers and the announcement doesn't happen in the | |
2672 | * vty context. | |
d889623f | 2673 | */ |
9229d914 | 2674 | THREAD_TIMER_MSEC_ON (bm->master, paf->t_announce_route, |
3f9c7369 DS |
2675 | bgp_announce_route_timer_expired, paf, |
2676 | (subgrp->peer_count == 1) ? | |
2677 | BGP_ANNOUNCE_ROUTE_SHORT_DELAY_MS : | |
2678 | BGP_ANNOUNCE_ROUTE_DELAY_MS); | |
2679 | } | |
2680 | ||
2681 | /* | |
2682 | * Announce routes from all AF tables to a peer. | |
2683 | * | |
2684 | * This should ONLY be called when there is a need to refresh the | |
2685 | * routes to the peer based on a policy change for this peer alone | |
2686 | * or a route refresh request received from the peer. | |
2687 | * The operation will result in splitting the peer from its existing | |
2688 | * subgroups and putting it in new subgroups. | |
2689 | */ | |
718e3744 | 2690 | void |
2691 | bgp_announce_route_all (struct peer *peer) | |
2692 | { | |
2693 | afi_t afi; | |
2694 | safi_t safi; | |
2695 | ||
2696 | for (afi = AFI_IP; afi < AFI_MAX; afi++) | |
2697 | for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++) | |
2698 | bgp_announce_route (peer, afi, safi); | |
2699 | } | |
6b0655a2 | 2700 | |
fee0f4c6 | 2701 | static void |
718e3744 | 2702 | bgp_soft_reconfig_table (struct peer *peer, afi_t afi, safi_t safi, |
8692c506 | 2703 | struct bgp_table *table, struct prefix_rd *prd) |
718e3744 | 2704 | { |
2705 | int ret; | |
2706 | struct bgp_node *rn; | |
2707 | struct bgp_adj_in *ain; | |
2708 | ||
2709 | if (! table) | |
2710 | table = peer->bgp->rib[afi][safi]; | |
2711 | ||
2712 | for (rn = bgp_table_top (table); rn; rn = bgp_route_next (rn)) | |
2713 | for (ain = rn->adj_in; ain; ain = ain->next) | |
2714 | { | |
2715 | if (ain->peer == peer) | |
2716 | { | |
8692c506 | 2717 | struct bgp_info *ri = rn->info; |
d53d8fda | 2718 | u_char *tag = (ri && ri->extra) ? ri->extra->tag : NULL; |
8692c506 | 2719 | |
43143c8f | 2720 | ret = bgp_update (peer, &rn->p, ain->addpath_rx_id, ain->attr, |
a82478b9 | 2721 | afi, safi, ZEBRA_ROUTE_BGP, BGP_ROUTE_NORMAL, |
d53d8fda | 2722 | prd, tag, 1); |
8692c506 | 2723 | |
718e3744 | 2724 | if (ret < 0) |
2725 | { | |
2726 | bgp_unlock_node (rn); | |
2727 | return; | |
2728 | } | |
718e3744 | 2729 | } |
2730 | } | |
2731 | } | |
2732 | ||
2733 | void | |
2734 | bgp_soft_reconfig_in (struct peer *peer, afi_t afi, safi_t safi) | |
2735 | { | |
2736 | struct bgp_node *rn; | |
2737 | struct bgp_table *table; | |
2738 | ||
2739 | if (peer->status != Established) | |
2740 | return; | |
2741 | ||
587ff0fd | 2742 | if ((safi != SAFI_MPLS_VPN) && (safi != SAFI_ENCAP)) |
8692c506 | 2743 | bgp_soft_reconfig_table (peer, afi, safi, NULL, NULL); |
718e3744 | 2744 | else |
2745 | for (rn = bgp_table_top (peer->bgp->rib[afi][safi]); rn; | |
2746 | rn = bgp_route_next (rn)) | |
2747 | if ((table = rn->info) != NULL) | |
8692c506 JBD |
2748 | { |
2749 | struct prefix_rd prd; | |
2750 | prd.family = AF_UNSPEC; | |
2751 | prd.prefixlen = 64; | |
2752 | memcpy(&prd.val, rn->p.u.val, 8); | |
2753 | ||
2754 | bgp_soft_reconfig_table (peer, afi, safi, table, &prd); | |
2755 | } | |
718e3744 | 2756 | } |
6b0655a2 | 2757 | |
228da428 CC |
2758 | |
2759 | struct bgp_clear_node_queue | |
2760 | { | |
2761 | struct bgp_node *rn; | |
228da428 CC |
2762 | }; |
2763 | ||
200df115 | 2764 | static wq_item_status |
0fb58d5d | 2765 | bgp_clear_route_node (struct work_queue *wq, void *data) |
200df115 | 2766 | { |
228da428 CC |
2767 | struct bgp_clear_node_queue *cnq = data; |
2768 | struct bgp_node *rn = cnq->rn; | |
64e580a7 | 2769 | struct peer *peer = wq->spec.data; |
718e3744 | 2770 | struct bgp_info *ri; |
67174041 AS |
2771 | afi_t afi = bgp_node_table (rn)->afi; |
2772 | safi_t safi = bgp_node_table (rn)->safi; | |
200df115 | 2773 | |
64e580a7 | 2774 | assert (rn && peer); |
200df115 | 2775 | |
43143c8f DS |
2776 | /* It is possible that we have multiple paths for a prefix from a peer |
2777 | * if that peer is using AddPath. | |
2778 | */ | |
64e580a7 | 2779 | for (ri = rn->info; ri; ri = ri->next) |
2a3d5731 | 2780 | if (ri->peer == peer) |
200df115 | 2781 | { |
2782 | /* graceful restart STALE flag set. */ | |
64e580a7 PJ |
2783 | if (CHECK_FLAG (peer->sflags, PEER_STATUS_NSF_WAIT) |
2784 | && peer->nsf[afi][safi] | |
200df115 | 2785 | && ! CHECK_FLAG (ri->flags, BGP_INFO_STALE) |
1a392d46 PJ |
2786 | && ! CHECK_FLAG (ri->flags, BGP_INFO_UNUSEABLE)) |
2787 | bgp_info_set_flag (rn, ri, BGP_INFO_STALE); | |
200df115 | 2788 | else |
64e580a7 | 2789 | bgp_rib_remove (rn, ri, peer, afi, safi); |
200df115 | 2790 | } |
200df115 | 2791 | return WQ_SUCCESS; |
2792 | } | |
2793 | ||
2794 | static void | |
0fb58d5d | 2795 | bgp_clear_node_queue_del (struct work_queue *wq, void *data) |
200df115 | 2796 | { |
228da428 CC |
2797 | struct bgp_clear_node_queue *cnq = data; |
2798 | struct bgp_node *rn = cnq->rn; | |
67174041 | 2799 | struct bgp_table *table = bgp_node_table (rn); |
64e580a7 PJ |
2800 | |
2801 | bgp_unlock_node (rn); | |
228da428 CC |
2802 | bgp_table_unlock (table); |
2803 | XFREE (MTYPE_BGP_CLEAR_NODE_QUEUE, cnq); | |
200df115 | 2804 | } |
2805 | ||
2806 | static void | |
94f2b392 | 2807 | bgp_clear_node_complete (struct work_queue *wq) |
200df115 | 2808 | { |
64e580a7 PJ |
2809 | struct peer *peer = wq->spec.data; |
2810 | ||
3e0c78ef | 2811 | /* Tickle FSM to start moving again */ |
ca058a30 | 2812 | BGP_EVENT_ADD (peer, Clearing_Completed); |
228da428 CC |
2813 | |
2814 | peer_unlock (peer); /* bgp_clear_route */ | |
200df115 | 2815 | } |
2816 | ||
2817 | static void | |
64e580a7 | 2818 | bgp_clear_node_queue_init (struct peer *peer) |
200df115 | 2819 | { |
a2943657 | 2820 | char wname[sizeof("clear xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx")]; |
64e580a7 | 2821 | |
a2943657 | 2822 | snprintf (wname, sizeof(wname), "clear %s", peer->host); |
64e580a7 PJ |
2823 | #undef CLEAR_QUEUE_NAME_LEN |
2824 | ||
87d4a781 | 2825 | if ( (peer->clear_node_queue = work_queue_new (bm->master, wname)) == NULL) |
200df115 | 2826 | { |
2827 | zlog_err ("%s: Failed to allocate work queue", __func__); | |
2828 | exit (1); | |
2829 | } | |
64e580a7 PJ |
2830 | peer->clear_node_queue->spec.hold = 10; |
2831 | peer->clear_node_queue->spec.workfunc = &bgp_clear_route_node; | |
2832 | peer->clear_node_queue->spec.del_item_data = &bgp_clear_node_queue_del; | |
2833 | peer->clear_node_queue->spec.completion_func = &bgp_clear_node_complete; | |
2834 | peer->clear_node_queue->spec.max_retries = 0; | |
2835 | ||
2836 | /* we only 'lock' this peer reference when the queue is actually active */ | |
2837 | peer->clear_node_queue->spec.data = peer; | |
200df115 | 2838 | } |
718e3744 | 2839 | |
200df115 | 2840 | static void |
2841 | bgp_clear_route_table (struct peer *peer, afi_t afi, safi_t safi, | |
2a3d5731 | 2842 | struct bgp_table *table) |
200df115 | 2843 | { |
200df115 | 2844 | struct bgp_node *rn; |
2845 | ||
f2c31acb | 2846 | |
718e3744 | 2847 | if (! table) |
2a3d5731 | 2848 | table = peer->bgp->rib[afi][safi]; |
64e580a7 | 2849 | |
6cf159b9 | 2850 | /* If still no table => afi/safi isn't configured at all or smth. */ |
2851 | if (! table) | |
2852 | return; | |
65ca75e0 PJ |
2853 | |
2854 | for (rn = bgp_table_top (table); rn; rn = bgp_route_next (rn)) | |
2855 | { | |
f2c31acb PJ |
2856 | struct bgp_info *ri; |
2857 | struct bgp_adj_in *ain; | |
43143c8f | 2858 | struct bgp_adj_in *ain_next; |
f2c31acb PJ |
2859 | |
2860 | /* XXX:TODO: This is suboptimal, every non-empty route_node is | |
2861 | * queued for every clearing peer, regardless of whether it is | |
2862 | * relevant to the peer at hand. | |
2863 | * | |
2864 | * Overview: There are 3 different indices which need to be | |
2865 | * scrubbed, potentially, when a peer is removed: | |
2866 | * | |
2867 | * 1 peer's routes visible via the RIB (ie accepted routes) | |
2868 | * 2 peer's routes visible by the (optional) peer's adj-in index | |
2869 | * 3 other routes visible by the peer's adj-out index | |
2870 | * | |
2871 | * 3 there is no hurry in scrubbing, once the struct peer is | |
2872 | * removed from bgp->peer, we could just GC such deleted peer's | |
2873 | * adj-outs at our leisure. | |
2874 | * | |
2875 | * 1 and 2 must be 'scrubbed' in some way, at least made | |
2876 | * invisible via RIB index before peer session is allowed to be | |
2877 | * brought back up. So one needs to know when such a 'search' is | |
2878 | * complete. | |
2879 | * | |
2880 | * Ideally: | |
2881 | * | |
2882 | * - there'd be a single global queue or a single RIB walker | |
2883 | * - rather than tracking which route_nodes still need to be | |
2884 | * examined on a peer basis, we'd track which peers still | |
2885 | * aren't cleared | |
2886 | * | |
2887 | * Given that our per-peer prefix-counts now should be reliable, | |
2888 | * this may actually be achievable. It doesn't seem to be a huge | |
2889 | * problem at this time, | |
43143c8f DS |
2890 | * |
2891 | * It is possible that we have multiple paths for a prefix from a peer | |
2892 | * if that peer is using AddPath. | |
f2c31acb | 2893 | */ |
43143c8f DS |
2894 | ain = rn->adj_in; |
2895 | while (ain) | |
2896 | { | |
2897 | ain_next = ain->next; | |
2898 | ||
2a3d5731 | 2899 | if (ain->peer == peer) |
43143c8f DS |
2900 | { |
2901 | bgp_adj_in_remove (rn, ain); | |
2902 | bgp_unlock_node (rn); | |
2903 | } | |
2904 | ||
2905 | ain = ain_next; | |
2906 | } | |
3f9c7369 | 2907 | |
f2c31acb | 2908 | for (ri = rn->info; ri; ri = ri->next) |
2a3d5731 | 2909 | if (ri->peer == peer) |
f2c31acb | 2910 | { |
228da428 CC |
2911 | struct bgp_clear_node_queue *cnq; |
2912 | ||
2913 | /* both unlocked in bgp_clear_node_queue_del */ | |
67174041 | 2914 | bgp_table_lock (bgp_node_table (rn)); |
228da428 CC |
2915 | bgp_lock_node (rn); |
2916 | cnq = XCALLOC (MTYPE_BGP_CLEAR_NODE_QUEUE, | |
2917 | sizeof (struct bgp_clear_node_queue)); | |
2918 | cnq->rn = rn; | |
228da428 CC |
2919 | work_queue_add (peer->clear_node_queue, cnq); |
2920 | break; | |
f2c31acb | 2921 | } |
65ca75e0 PJ |
2922 | } |
2923 | return; | |
2924 | } | |
2925 | ||
2926 | void | |
2a3d5731 | 2927 | bgp_clear_route (struct peer *peer, afi_t afi, safi_t safi) |
65ca75e0 PJ |
2928 | { |
2929 | struct bgp_node *rn; | |
2930 | struct bgp_table *table; | |
6cf159b9 | 2931 | |
64e580a7 PJ |
2932 | if (peer->clear_node_queue == NULL) |
2933 | bgp_clear_node_queue_init (peer); | |
200df115 | 2934 | |
ca058a30 PJ |
2935 | /* bgp_fsm.c keeps sessions in state Clearing, not transitioning to |
2936 | * Idle until it receives a Clearing_Completed event. This protects | |
2937 | * against peers which flap faster than we can we clear, which could | |
2938 | * lead to: | |
64e580a7 PJ |
2939 | * |
2940 | * a) race with routes from the new session being installed before | |
2941 | * clear_route_node visits the node (to delete the route of that | |
2942 | * peer) | |
2943 | * b) resource exhaustion, clear_route_node likely leads to an entry | |
2944 | * on the process_main queue. Fast-flapping could cause that queue | |
2945 | * to grow and grow. | |
200df115 | 2946 | */ |
dc83d712 DS |
2947 | |
2948 | /* lock peer in assumption that clear-node-queue will get nodes; if so, | |
2949 | * the unlock will happen upon work-queue completion; other wise, the | |
2950 | * unlock happens at the end of this function. | |
2951 | */ | |
ca058a30 | 2952 | if (!peer->clear_node_queue->thread) |
dc83d712 | 2953 | peer_lock (peer); |
fee0f4c6 | 2954 | |
587ff0fd | 2955 | if (safi != SAFI_MPLS_VPN && safi != SAFI_ENCAP) |
2a3d5731 DW |
2956 | bgp_clear_route_table (peer, afi, safi, NULL); |
2957 | else | |
2958 | for (rn = bgp_table_top (peer->bgp->rib[afi][safi]); rn; | |
2959 | rn = bgp_route_next (rn)) | |
2960 | if ((table = rn->info) != NULL) | |
2961 | bgp_clear_route_table (peer, afi, safi, table); | |
dc83d712 DS |
2962 | |
2963 | /* unlock if no nodes got added to the clear-node-queue. */ | |
65ca75e0 | 2964 | if (!peer->clear_node_queue->thread) |
dc83d712 DS |
2965 | peer_unlock (peer); |
2966 | ||
718e3744 | 2967 | } |
2968 | ||
2969 | void | |
2970 | bgp_clear_route_all (struct peer *peer) | |
2971 | { | |
2972 | afi_t afi; | |
2973 | safi_t safi; | |
2974 | ||
2975 | for (afi = AFI_IP; afi < AFI_MAX; afi++) | |
2976 | for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++) | |
2a3d5731 | 2977 | bgp_clear_route (peer, afi, safi); |
718e3744 | 2978 | } |
2979 | ||
2980 | void | |
2981 | bgp_clear_adj_in (struct peer *peer, afi_t afi, safi_t safi) | |
2982 | { | |
2983 | struct bgp_table *table; | |
2984 | struct bgp_node *rn; | |
2985 | struct bgp_adj_in *ain; | |
43143c8f | 2986 | struct bgp_adj_in *ain_next; |
718e3744 | 2987 | |
2988 | table = peer->bgp->rib[afi][safi]; | |
2989 | ||
43143c8f DS |
2990 | /* It is possible that we have multiple paths for a prefix from a peer |
2991 | * if that peer is using AddPath. | |
2992 | */ | |
718e3744 | 2993 | for (rn = bgp_table_top (table); rn; rn = bgp_route_next (rn)) |
43143c8f DS |
2994 | { |
2995 | ain = rn->adj_in; | |
2996 | ||
2997 | while (ain) | |
2998 | { | |
2999 | ain_next = ain->next; | |
3000 | ||
3001 | if (ain->peer == peer) | |
3002 | { | |
3003 | bgp_adj_in_remove (rn, ain); | |
3004 | bgp_unlock_node (rn); | |
3005 | } | |
3006 | ||
3007 | ain = ain_next; | |
3008 | } | |
3009 | } | |
718e3744 | 3010 | } |
93406d87 | 3011 | |
3012 | void | |
3013 | bgp_clear_stale_route (struct peer *peer, afi_t afi, safi_t safi) | |
3014 | { | |
3015 | struct bgp_node *rn; | |
3016 | struct bgp_info *ri; | |
3017 | struct bgp_table *table; | |
3018 | ||
3019 | table = peer->bgp->rib[afi][safi]; | |
3020 | ||
3021 | for (rn = bgp_table_top (table); rn; rn = bgp_route_next (rn)) | |
3022 | { | |
3023 | for (ri = rn->info; ri; ri = ri->next) | |
3024 | if (ri->peer == peer) | |
3025 | { | |
3026 | if (CHECK_FLAG (ri->flags, BGP_INFO_STALE)) | |
3027 | bgp_rib_remove (rn, ri, peer, afi, safi); | |
3028 | break; | |
3029 | } | |
3030 | } | |
3031 | } | |
6b0655a2 | 3032 | |
bb86c601 LB |
3033 | static void |
3034 | bgp_cleanup_table(struct bgp_table *table, safi_t safi) | |
3035 | { | |
3036 | struct bgp_node *rn; | |
3037 | struct bgp_info *ri; | |
3038 | struct bgp_info *next; | |
3039 | ||
3040 | for (rn = bgp_table_top (table); rn; rn = bgp_route_next (rn)) | |
3041 | for (ri = rn->info; ri; ri = next) | |
3042 | { | |
3043 | next = ri->next; | |
3044 | if (CHECK_FLAG (ri->flags, BGP_INFO_SELECTED) | |
3045 | && ri->type == ZEBRA_ROUTE_BGP | |
3046 | && (ri->sub_type == BGP_ROUTE_NORMAL || | |
3047 | ri->sub_type == BGP_ROUTE_AGGREGATE)) | |
3048 | bgp_zebra_withdraw (&rn->p, ri, safi); | |
3049 | } | |
3050 | } | |
3051 | ||
718e3744 | 3052 | /* Delete all kernel routes. */ |
3053 | void | |
66e5cd87 | 3054 | bgp_cleanup_routes (void) |
718e3744 | 3055 | { |
3056 | struct bgp *bgp; | |
1eb8ef25 | 3057 | struct listnode *node, *nnode; |
bb86c601 | 3058 | afi_t afi; |
718e3744 | 3059 | |
1eb8ef25 | 3060 | for (ALL_LIST_ELEMENTS (bm->bgp, node, nnode, bgp)) |
718e3744 | 3061 | { |
bb86c601 LB |
3062 | for (afi = AFI_IP; afi < AFI_MAX; ++afi) |
3063 | { | |
3064 | struct bgp_node *rn; | |
3065 | ||
3066 | bgp_cleanup_table(bgp->rib[afi][SAFI_UNICAST], SAFI_UNICAST); | |
3067 | ||
3068 | /* | |
3069 | * VPN and ENCAP tables are two-level (RD is top level) | |
3070 | */ | |
3071 | for (rn = bgp_table_top(bgp->rib[afi][SAFI_MPLS_VPN]); rn; | |
3072 | rn = bgp_route_next (rn)) | |
587ff0fd LB |
3073 | { |
3074 | if (rn->info) | |
bb86c601 | 3075 | { |
587ff0fd LB |
3076 | bgp_cleanup_table((struct bgp_table *)(rn->info), SAFI_MPLS_VPN); |
3077 | bgp_table_finish ((struct bgp_table **)&(rn->info)); | |
3078 | rn->info = NULL; | |
3079 | bgp_unlock_node(rn); | |
bb86c601 | 3080 | } |
587ff0fd LB |
3081 | } |
3082 | ||
3083 | for (rn = bgp_table_top(bgp->rib[afi][SAFI_ENCAP]); rn; | |
3084 | rn = bgp_route_next (rn)) | |
3085 | { | |
3086 | if (rn->info) | |
3087 | { | |
3088 | bgp_cleanup_table((struct bgp_table *)(rn->info), SAFI_ENCAP); | |
3089 | bgp_table_finish ((struct bgp_table **)&(rn->info)); | |
3090 | rn->info = NULL; | |
3091 | bgp_unlock_node(rn); | |
3092 | } | |
3093 | } | |
bb86c601 | 3094 | } |
718e3744 | 3095 | } |
3096 | } | |
3097 | ||
3098 | void | |
66e5cd87 | 3099 | bgp_reset (void) |
718e3744 | 3100 | { |
3101 | vty_reset (); | |
3102 | bgp_zclient_reset (); | |
3103 | access_list_reset (); | |
3104 | prefix_list_reset (); | |
3105 | } | |
6b0655a2 | 3106 | |
adbac85e DW |
3107 | static int |
3108 | bgp_addpath_encode_rx (struct peer *peer, afi_t afi, safi_t safi) | |
3109 | { | |
3110 | return (CHECK_FLAG (peer->af_cap[afi][safi], PEER_CAP_ADDPATH_AF_RX_ADV) && | |
3111 | CHECK_FLAG (peer->af_cap[afi][safi], PEER_CAP_ADDPATH_AF_TX_RCV)); | |
3112 | } | |
3113 | ||
718e3744 | 3114 | /* Parse NLRI stream. Withdraw NLRI is recognized by NULL attr |
3115 | value. */ | |
3116 | int | |
3117 | bgp_nlri_parse (struct peer *peer, struct attr *attr, struct bgp_nlri *packet) | |
3118 | { | |
3119 | u_char *pnt; | |
3120 | u_char *lim; | |
3121 | struct prefix p; | |
3122 | int psize; | |
3123 | int ret; | |
a82478b9 DS |
3124 | afi_t afi; |
3125 | safi_t safi; | |
adbac85e | 3126 | int addpath_encoded; |
a82478b9 | 3127 | u_int32_t addpath_id; |
718e3744 | 3128 | |
3129 | /* Check peer status. */ | |
3130 | if (peer->status != Established) | |
3131 | return 0; | |
3132 | ||
3133 | pnt = packet->nlri; | |
3134 | lim = pnt + packet->length; | |
a82478b9 DS |
3135 | afi = packet->afi; |
3136 | safi = packet->safi; | |
3137 | addpath_id = 0; | |
adbac85e | 3138 | addpath_encoded = bgp_addpath_encode_rx (peer, afi, safi); |
718e3744 | 3139 | |
3140 | for (; pnt < lim; pnt += psize) | |
3141 | { | |
3142 | /* Clear prefix structure. */ | |
3143 | memset (&p, 0, sizeof (struct prefix)); | |
3144 | ||
a82478b9 DS |
3145 | if (addpath_encoded) |
3146 | { | |
cd808e74 DS |
3147 | |
3148 | /* When packet overflow occurs return immediately. */ | |
3149 | if (pnt + BGP_ADDPATH_ID_LEN > lim) | |
3150 | return -1; | |
3151 | ||
a82478b9 DS |
3152 | addpath_id = ntohl(*((uint32_t*) pnt)); |
3153 | pnt += BGP_ADDPATH_ID_LEN; | |
3154 | } | |
3155 | ||
718e3744 | 3156 | /* Fetch prefix length. */ |
3157 | p.prefixlen = *pnt++; | |
a82478b9 | 3158 | p.family = afi2family (afi); |
718e3744 | 3159 | |
3160 | /* Already checked in nlri_sanity_check(). We do double check | |
3161 | here. */ | |
a82478b9 DS |
3162 | if ((afi == AFI_IP && p.prefixlen > 32) |
3163 | || (afi == AFI_IP6 && p.prefixlen > 128)) | |
718e3744 | 3164 | return -1; |
3165 | ||
3166 | /* Packet size overflow check. */ | |
3167 | psize = PSIZE (p.prefixlen); | |
3168 | ||
3169 | /* When packet overflow occur return immediately. */ | |
3170 | if (pnt + psize > lim) | |
3171 | return -1; | |
3172 | ||
3173 | /* Fetch prefix from NLRI packet. */ | |
3174 | memcpy (&p.u.prefix, pnt, psize); | |
3175 | ||
3176 | /* Check address. */ | |
a82478b9 | 3177 | if (afi == AFI_IP && safi == SAFI_UNICAST) |
718e3744 | 3178 | { |
3179 | if (IN_CLASSD (ntohl (p.u.prefix4.s_addr))) | |
3180 | { | |
f5ba3874 | 3181 | /* |
3182 | * From draft-ietf-idr-bgp4-22, Section 6.3: | |
3183 | * If a BGP router receives an UPDATE message with a | |
3184 | * semantically incorrect NLRI field, in which a prefix is | |
3185 | * semantically incorrect (eg. an unexpected multicast IP | |
3186 | * address), it should ignore the prefix. | |
3187 | */ | |
16286195 DS |
3188 | zlog_err ("IPv4 unicast NLRI is multicast address %s", |
3189 | inet_ntoa (p.u.prefix4)); | |
f5ba3874 | 3190 | |
718e3744 | 3191 | return -1; |
3192 | } | |
3193 | } | |
3194 | ||
3195 | #ifdef HAVE_IPV6 | |
3196 | /* Check address. */ | |
a82478b9 | 3197 | if (afi == AFI_IP6 && safi == SAFI_UNICAST) |
718e3744 | 3198 | { |
3199 | if (IN6_IS_ADDR_LINKLOCAL (&p.u.prefix6)) | |
3200 | { | |
3201 | char buf[BUFSIZ]; | |
3202 | ||
16286195 DS |
3203 | zlog_warn ("IPv6 link-local NLRI received %s ignore this NLRI", |
3204 | inet_ntop (AF_INET6, &p.u.prefix6, buf, BUFSIZ)); | |
718e3744 | 3205 | |
3206 | continue; | |
3207 | } | |
3208 | } | |
3209 | #endif /* HAVE_IPV6 */ | |
3210 | ||
3211 | /* Normal process. */ | |
3212 | if (attr) | |
a82478b9 | 3213 | ret = bgp_update (peer, &p, addpath_id, attr, afi, safi, |
718e3744 | 3214 | ZEBRA_ROUTE_BGP, BGP_ROUTE_NORMAL, NULL, NULL, 0); |
3215 | else | |
a82478b9 | 3216 | ret = bgp_withdraw (peer, &p, addpath_id, attr, afi, safi, |
718e3744 | 3217 | ZEBRA_ROUTE_BGP, BGP_ROUTE_NORMAL, NULL, NULL); |
3218 | ||
3219 | /* Address family configuration mismatch or maximum-prefix count | |
3220 | overflow. */ | |
3221 | if (ret < 0) | |
3222 | return -1; | |
3223 | } | |
3224 | ||
3225 | /* Packet length consistency check. */ | |
3226 | if (pnt != lim) | |
3227 | return -1; | |
3228 | ||
3229 | return 0; | |
3230 | } | |
3231 | ||
3232 | /* NLRI encode syntax check routine. */ | |
3233 | int | |
a82478b9 | 3234 | bgp_nlri_sanity_check (struct peer *peer, int afi, safi_t safi, u_char *pnt, |
d889623f | 3235 | bgp_size_t length, int *numpfx) |
718e3744 | 3236 | { |
3237 | u_char *end; | |
3238 | u_char prefixlen; | |
3239 | int psize; | |
adbac85e | 3240 | int addpath_encoded; |
718e3744 | 3241 | |
d889623f | 3242 | *numpfx = 0; |
718e3744 | 3243 | end = pnt + length; |
adbac85e | 3244 | addpath_encoded = bgp_addpath_encode_rx (peer, afi, safi); |
a82478b9 | 3245 | |
718e3744 | 3246 | /* RFC1771 6.3 The NLRI field in the UPDATE message is checked for |
3247 | syntactic validity. If the field is syntactically incorrect, | |
3248 | then the Error Subcode is set to Invalid Network Field. */ | |
3249 | ||
3250 | while (pnt < end) | |
3251 | { | |
587ff0fd | 3252 | int badlength; |
cd808e74 | 3253 | |
a82478b9 DS |
3254 | /* If the NLRI is encoded using addpath then the first 4 bytes are |
3255 | * the addpath ID. */ | |
3256 | if (addpath_encoded) | |
cd808e74 DS |
3257 | { |
3258 | if (pnt + BGP_ADDPATH_ID_LEN > end) | |
3259 | { | |
3260 | zlog_err ("%s [Error] Update packet error" | |
3261 | " (prefix data addpath overflow)", | |
3262 | peer->host); | |
3263 | bgp_notify_send (peer, BGP_NOTIFY_UPDATE_ERR, | |
3264 | BGP_NOTIFY_UPDATE_INVAL_NETWORK); | |
3265 | return -1; | |
3266 | } | |
3267 | pnt += BGP_ADDPATH_ID_LEN; | |
3268 | } | |
a82478b9 | 3269 | |
718e3744 | 3270 | prefixlen = *pnt++; |
3271 | ||
3272 | /* Prefix length check. */ | |
587ff0fd LB |
3273 | badlength = 0; |
3274 | if (safi == SAFI_ENCAP) { | |
3275 | if (prefixlen > 128) | |
3276 | badlength = 1; | |
3277 | } else { | |
3278 | if ((afi == AFI_IP && prefixlen > 32) || | |
3279 | (afi == AFI_IP6 && prefixlen > 128)) { | |
3280 | ||
3281 | badlength = 1; | |
3282 | } | |
3283 | } | |
3284 | if (badlength) | |
718e3744 | 3285 | { |
16286195 | 3286 | zlog_err ("%s [Error] Update packet error (wrong prefix length %d)", |
718e3744 | 3287 | peer->host, prefixlen); |
3288 | bgp_notify_send (peer, BGP_NOTIFY_UPDATE_ERR, | |
3289 | BGP_NOTIFY_UPDATE_INVAL_NETWORK); | |
3290 | return -1; | |
3291 | } | |
3292 | ||
3293 | /* Packet size overflow check. */ | |
3294 | psize = PSIZE (prefixlen); | |
3295 | ||
3296 | if (pnt + psize > end) | |
3297 | { | |
16286195 | 3298 | zlog_err ("%s [Error] Update packet error" |
718e3744 | 3299 | " (prefix data overflow prefix size is %d)", |
3300 | peer->host, psize); | |
3301 | bgp_notify_send (peer, BGP_NOTIFY_UPDATE_ERR, | |
3302 | BGP_NOTIFY_UPDATE_INVAL_NETWORK); | |
3303 | return -1; | |
3304 | } | |
3305 | ||
3306 | pnt += psize; | |
d889623f | 3307 | (*numpfx)++; |
718e3744 | 3308 | } |
3309 | ||
3310 | /* Packet length consistency check. */ | |
3311 | if (pnt != end) | |
3312 | { | |
16286195 | 3313 | zlog_err ("%s [Error] Update packet error" |
718e3744 | 3314 | " (prefix length mismatch with total length)", |
3315 | peer->host); | |
3316 | bgp_notify_send (peer, BGP_NOTIFY_UPDATE_ERR, | |
3317 | BGP_NOTIFY_UPDATE_INVAL_NETWORK); | |
3318 | return -1; | |
3319 | } | |
3320 | return 0; | |
3321 | } | |
6b0655a2 | 3322 | |
94f2b392 | 3323 | static struct bgp_static * |
66e5cd87 | 3324 | bgp_static_new (void) |
718e3744 | 3325 | { |
393deb9b | 3326 | return XCALLOC (MTYPE_BGP_STATIC, sizeof (struct bgp_static)); |
718e3744 | 3327 | } |
3328 | ||
94f2b392 | 3329 | static void |
718e3744 | 3330 | bgp_static_free (struct bgp_static *bgp_static) |
3331 | { | |
3332 | if (bgp_static->rmap.name) | |
6e919709 | 3333 | XFREE(MTYPE_ROUTE_MAP_NAME, bgp_static->rmap.name); |
718e3744 | 3334 | XFREE (MTYPE_BGP_STATIC, bgp_static); |
3335 | } | |
3336 | ||
94f2b392 | 3337 | static void |
2a3d5731 DW |
3338 | bgp_static_update_main (struct bgp *bgp, struct prefix *p, |
3339 | struct bgp_static *bgp_static, afi_t afi, safi_t safi) | |
fee0f4c6 | 3340 | { |
3341 | struct bgp_node *rn; | |
3342 | struct bgp_info *ri; | |
2a3d5731 DW |
3343 | struct bgp_info *new; |
3344 | struct bgp_info info; | |
3345 | struct attr attr; | |
3346 | struct attr *attr_new; | |
3347 | int ret; | |
fee0f4c6 | 3348 | |
2a3d5731 DW |
3349 | assert (bgp_static); |
3350 | if (!bgp_static) | |
3351 | return; | |
dd8103a9 | 3352 | |
fee0f4c6 | 3353 | rn = bgp_afi_node_get (bgp->rib[afi][safi], afi, safi, p, NULL); |
718e3744 | 3354 | |
3355 | bgp_attr_default_set (&attr, BGP_ORIGIN_IGP); | |
dd8103a9 PJ |
3356 | |
3357 | attr.nexthop = bgp_static->igpnexthop; | |
3358 | attr.med = bgp_static->igpmetric; | |
3359 | attr.flag |= ATTR_FLAG_BIT (BGP_ATTR_MULTI_EXIT_DISC); | |
718e3744 | 3360 | |
41367172 PJ |
3361 | if (bgp_static->atomic) |
3362 | attr.flag |= ATTR_FLAG_BIT (BGP_ATTR_ATOMIC_AGGREGATE); | |
3363 | ||
718e3744 | 3364 | /* Apply route-map. */ |
3365 | if (bgp_static->rmap.name) | |
3366 | { | |
fb982c25 | 3367 | struct attr attr_tmp = attr; |
718e3744 | 3368 | info.peer = bgp->peer_self; |
286e1e71 | 3369 | info.attr = &attr_tmp; |
718e3744 | 3370 | |
fee0f4c6 | 3371 | SET_FLAG (bgp->peer_self->rmap_type, PEER_RMAP_TYPE_NETWORK); |
3372 | ||
718e3744 | 3373 | ret = route_map_apply (bgp_static->rmap.map, p, RMAP_BGP, &info); |
286e1e71 | 3374 | |
fee0f4c6 | 3375 | bgp->peer_self->rmap_type = 0; |
3376 | ||
718e3744 | 3377 | if (ret == RMAP_DENYMATCH) |
3378 | { | |
3379 | /* Free uninterned attribute. */ | |
286e1e71 | 3380 | bgp_attr_flush (&attr_tmp); |
718e3744 | 3381 | |
3382 | /* Unintern original. */ | |
f6f434b2 | 3383 | aspath_unintern (&attr.aspath); |
fb982c25 | 3384 | bgp_attr_extra_free (&attr); |
718e3744 | 3385 | bgp_static_withdraw (bgp, p, afi, safi); |
3386 | return; | |
3387 | } | |
286e1e71 | 3388 | attr_new = bgp_attr_intern (&attr_tmp); |
718e3744 | 3389 | } |
286e1e71 | 3390 | else |
3391 | attr_new = bgp_attr_intern (&attr); | |
718e3744 | 3392 | |
3393 | for (ri = rn->info; ri; ri = ri->next) | |
3394 | if (ri->peer == bgp->peer_self && ri->type == ZEBRA_ROUTE_BGP | |
3395 | && ri->sub_type == BGP_ROUTE_STATIC) | |
3396 | break; | |
3397 | ||
3398 | if (ri) | |
3399 | { | |
8d45210e | 3400 | if (attrhash_cmp (ri->attr, attr_new) && |
078430f6 DS |
3401 | !CHECK_FLAG(ri->flags, BGP_INFO_REMOVED) && |
3402 | !bgp_flag_check(bgp, BGP_FLAG_FORCE_STATIC_PROCESS)) | |
718e3744 | 3403 | { |
3404 | bgp_unlock_node (rn); | |
f6f434b2 PJ |
3405 | bgp_attr_unintern (&attr_new); |
3406 | aspath_unintern (&attr.aspath); | |
fb982c25 | 3407 | bgp_attr_extra_free (&attr); |
718e3744 | 3408 | return; |
3409 | } | |
3410 | else | |
3411 | { | |
3412 | /* The attribute is changed. */ | |
1a392d46 | 3413 | bgp_info_set_flag (rn, ri, BGP_INFO_ATTR_CHANGED); |
718e3744 | 3414 | |
3415 | /* Rewrite BGP route information. */ | |
8d45210e AS |
3416 | if (CHECK_FLAG(ri->flags, BGP_INFO_REMOVED)) |
3417 | bgp_info_restore(rn, ri); | |
3418 | else | |
3419 | bgp_aggregate_decrement (bgp, p, ri, afi, safi); | |
f6f434b2 | 3420 | bgp_attr_unintern (&ri->attr); |
718e3744 | 3421 | ri->attr = attr_new; |
65957886 | 3422 | ri->uptime = bgp_clock (); |
718e3744 | 3423 | |
fc9a856f DS |
3424 | /* Nexthop reachability check. */ |
3425 | if (bgp_flag_check (bgp, BGP_FLAG_IMPORT_CHECK)) | |
3426 | { | |
75aead62 | 3427 | if (bgp_find_or_add_nexthop (bgp, afi, ri, NULL, 0)) |
fc9a856f DS |
3428 | bgp_info_set_flag (rn, ri, BGP_INFO_VALID); |
3429 | else | |
3430 | { | |
3431 | if (BGP_DEBUG(nht, NHT)) | |
3432 | { | |
3433 | char buf1[INET6_ADDRSTRLEN]; | |
078430f6 DS |
3434 | inet_ntop(p->family, &p->u.prefix, buf1, |
3435 | INET6_ADDRSTRLEN); | |
3436 | zlog_debug("%s(%s): Route not in table, not advertising", | |
3437 | __FUNCTION__, buf1); | |
fc9a856f DS |
3438 | } |
3439 | bgp_info_unset_flag (rn, ri, BGP_INFO_VALID); | |
3440 | } | |
3441 | } | |
078430f6 DS |
3442 | else |
3443 | { | |
3444 | /* Delete the NHT structure if any, if we're toggling between | |
3445 | * enabling/disabling import check. We deregister the route | |
3446 | * from NHT to avoid overloading NHT and the process interaction | |
3447 | */ | |
3448 | bgp_unlink_nexthop(ri); | |
3449 | bgp_info_set_flag (rn, ri, BGP_INFO_VALID); | |
3450 | } | |
718e3744 | 3451 | /* Process change. */ |
3452 | bgp_aggregate_increment (bgp, p, ri, afi, safi); | |
3453 | bgp_process (bgp, rn, afi, safi); | |
3454 | bgp_unlock_node (rn); | |
f6f434b2 | 3455 | aspath_unintern (&attr.aspath); |
fb982c25 | 3456 | bgp_attr_extra_free (&attr); |
718e3744 | 3457 | return; |
3458 | } | |
3459 | } | |
3460 | ||
3461 | /* Make new BGP info. */ | |
7c8ff89e | 3462 | new = info_make(ZEBRA_ROUTE_BGP, BGP_ROUTE_STATIC, 0, bgp->peer_self, attr_new, |
fb018d25 | 3463 | rn); |
fc9a856f DS |
3464 | /* Nexthop reachability check. */ |
3465 | if (bgp_flag_check (bgp, BGP_FLAG_IMPORT_CHECK)) | |
3466 | { | |
75aead62 | 3467 | if (bgp_find_or_add_nexthop (bgp, afi, new, NULL, 0)) |
fc9a856f DS |
3468 | bgp_info_set_flag (rn, new, BGP_INFO_VALID); |
3469 | else | |
3470 | { | |
3471 | if (BGP_DEBUG(nht, NHT)) | |
3472 | { | |
3473 | char buf1[INET6_ADDRSTRLEN]; | |
078430f6 | 3474 | inet_ntop(p->family, &p->u.prefix, buf1, |
fc9a856f | 3475 | INET6_ADDRSTRLEN); |
078430f6 DS |
3476 | zlog_debug("%s(%s): Route not in table, not advertising", |
3477 | __FUNCTION__, buf1); | |
fc9a856f DS |
3478 | } |
3479 | bgp_info_unset_flag (rn, new, BGP_INFO_VALID); | |
3480 | } | |
3481 | } | |
3482 | else | |
078430f6 DS |
3483 | { |
3484 | /* Delete the NHT structure if any, if we're toggling between | |
3485 | * enabling/disabling import check. We deregister the route | |
3486 | * from NHT to avoid overloading NHT and the process interaction | |
3487 | */ | |
3488 | bgp_unlink_nexthop(new); | |
3489 | ||
3490 | bgp_info_set_flag (rn, new, BGP_INFO_VALID); | |
3491 | } | |
718e3744 | 3492 | |
3493 | /* Aggregate address increment. */ | |
3494 | bgp_aggregate_increment (bgp, p, new, afi, safi); | |
3495 | ||
3496 | /* Register new BGP information. */ | |
3497 | bgp_info_add (rn, new); | |
200df115 | 3498 | |
3499 | /* route_node_get lock */ | |
3500 | bgp_unlock_node (rn); | |
3501 | ||
718e3744 | 3502 | /* Process change. */ |
3503 | bgp_process (bgp, rn, afi, safi); | |
3504 | ||
3505 | /* Unintern original. */ | |
f6f434b2 | 3506 | aspath_unintern (&attr.aspath); |
fb982c25 | 3507 | bgp_attr_extra_free (&attr); |
718e3744 | 3508 | } |
3509 | ||
fee0f4c6 | 3510 | void |
3511 | bgp_static_update (struct bgp *bgp, struct prefix *p, | |
3512 | struct bgp_static *bgp_static, afi_t afi, safi_t safi) | |
3513 | { | |
fee0f4c6 | 3514 | bgp_static_update_main (bgp, p, bgp_static, afi, safi); |
fee0f4c6 | 3515 | } |
3516 | ||
718e3744 | 3517 | void |
3518 | bgp_static_withdraw (struct bgp *bgp, struct prefix *p, afi_t afi, | |
3519 | safi_t safi) | |
3520 | { | |
3521 | struct bgp_node *rn; | |
3522 | struct bgp_info *ri; | |
3523 | ||
fee0f4c6 | 3524 | rn = bgp_afi_node_get (bgp->rib[afi][safi], afi, safi, p, NULL); |
718e3744 | 3525 | |
3526 | /* Check selected route and self inserted route. */ | |
3527 | for (ri = rn->info; ri; ri = ri->next) | |
3528 | if (ri->peer == bgp->peer_self | |
3529 | && ri->type == ZEBRA_ROUTE_BGP | |
3530 | && ri->sub_type == BGP_ROUTE_STATIC) | |
3531 | break; | |
3532 | ||
3533 | /* Withdraw static BGP route from routing table. */ | |
3534 | if (ri) | |
3535 | { | |
3536 | bgp_aggregate_decrement (bgp, p, ri, afi, safi); | |
fc9a856f | 3537 | bgp_unlink_nexthop(ri); |
718e3744 | 3538 | bgp_info_delete (rn, ri); |
1a392d46 | 3539 | bgp_process (bgp, rn, afi, safi); |
718e3744 | 3540 | } |
3541 | ||
3542 | /* Unlock bgp_node_lookup. */ | |
3543 | bgp_unlock_node (rn); | |
3544 | } | |
3545 | ||
137446f9 LB |
3546 | /* |
3547 | * Used for SAFI_MPLS_VPN and SAFI_ENCAP | |
3548 | */ | |
94f2b392 | 3549 | static void |
137446f9 LB |
3550 | bgp_static_withdraw_safi (struct bgp *bgp, struct prefix *p, afi_t afi, |
3551 | safi_t safi, struct prefix_rd *prd, u_char *tag) | |
718e3744 | 3552 | { |
3553 | struct bgp_node *rn; | |
3554 | struct bgp_info *ri; | |
3555 | ||
fee0f4c6 | 3556 | rn = bgp_afi_node_get (bgp->rib[afi][safi], afi, safi, p, prd); |
718e3744 | 3557 | |
3558 | /* Check selected route and self inserted route. */ | |
3559 | for (ri = rn->info; ri; ri = ri->next) | |
3560 | if (ri->peer == bgp->peer_self | |
3561 | && ri->type == ZEBRA_ROUTE_BGP | |
3562 | && ri->sub_type == BGP_ROUTE_STATIC) | |
3563 | break; | |
3564 | ||
3565 | /* Withdraw static BGP route from routing table. */ | |
3566 | if (ri) | |
3567 | { | |
3568 | bgp_aggregate_decrement (bgp, p, ri, afi, safi); | |
718e3744 | 3569 | bgp_info_delete (rn, ri); |
1a392d46 | 3570 | bgp_process (bgp, rn, afi, safi); |
718e3744 | 3571 | } |
3572 | ||
3573 | /* Unlock bgp_node_lookup. */ | |
3574 | bgp_unlock_node (rn); | |
3575 | } | |
3576 | ||
137446f9 LB |
3577 | static void |
3578 | bgp_static_update_safi (struct bgp *bgp, struct prefix *p, | |
3579 | struct bgp_static *bgp_static, afi_t afi, safi_t safi) | |
3580 | { | |
3581 | struct bgp_node *rn; | |
3582 | struct bgp_info *new; | |
3583 | struct attr *attr_new; | |
3584 | struct attr attr = { 0 }; | |
3585 | struct bgp_info *ri; | |
3586 | ||
3587 | assert (bgp_static); | |
3588 | ||
3589 | rn = bgp_afi_node_get (bgp->rib[afi][safi], afi, safi, p, &bgp_static->prd); | |
3590 | ||
3591 | bgp_attr_default_set (&attr, BGP_ORIGIN_IGP); | |
3592 | ||
3593 | attr.nexthop = bgp_static->igpnexthop; | |
3594 | attr.med = bgp_static->igpmetric; | |
3595 | attr.flag |= ATTR_FLAG_BIT (BGP_ATTR_MULTI_EXIT_DISC); | |
3596 | ||
3597 | /* Apply route-map. */ | |
3598 | if (bgp_static->rmap.name) | |
3599 | { | |
3600 | struct attr attr_tmp = attr; | |
3601 | struct bgp_info info; | |
3602 | int ret; | |
3603 | ||
3604 | info.peer = bgp->peer_self; | |
3605 | info.attr = &attr_tmp; | |
3606 | ||
3607 | SET_FLAG (bgp->peer_self->rmap_type, PEER_RMAP_TYPE_NETWORK); | |
3608 | ||
3609 | ret = route_map_apply (bgp_static->rmap.map, p, RMAP_BGP, &info); | |
3610 | ||
3611 | bgp->peer_self->rmap_type = 0; | |
3612 | ||
3613 | if (ret == RMAP_DENYMATCH) | |
3614 | { | |
3615 | /* Free uninterned attribute. */ | |
3616 | bgp_attr_flush (&attr_tmp); | |
3617 | ||
3618 | /* Unintern original. */ | |
3619 | aspath_unintern (&attr.aspath); | |
3620 | bgp_attr_extra_free (&attr); | |
3621 | bgp_static_withdraw_safi (bgp, p, afi, safi, &bgp_static->prd, | |
3622 | bgp_static->tag); | |
3623 | return; | |
3624 | } | |
3625 | ||
3626 | attr_new = bgp_attr_intern (&attr_tmp); | |
3627 | } | |
3628 | else | |
3629 | { | |
3630 | attr_new = bgp_attr_intern (&attr); | |
3631 | } | |
3632 | ||
3633 | for (ri = rn->info; ri; ri = ri->next) | |
3634 | if (ri->peer == bgp->peer_self && ri->type == ZEBRA_ROUTE_BGP | |
3635 | && ri->sub_type == BGP_ROUTE_STATIC) | |
3636 | break; | |
3637 | ||
3638 | if (ri) | |
3639 | { | |
3640 | if (attrhash_cmp (ri->attr, attr_new) && | |
3641 | !CHECK_FLAG(ri->flags, BGP_INFO_REMOVED)) | |
3642 | { | |
3643 | bgp_unlock_node (rn); | |
3644 | bgp_attr_unintern (&attr_new); | |
3645 | aspath_unintern (&attr.aspath); | |
3646 | bgp_attr_extra_free (&attr); | |
3647 | return; | |
3648 | } | |
3649 | else | |
3650 | { | |
3651 | /* The attribute is changed. */ | |
3652 | bgp_info_set_flag (rn, ri, BGP_INFO_ATTR_CHANGED); | |
3653 | ||
3654 | /* Rewrite BGP route information. */ | |
3655 | if (CHECK_FLAG(ri->flags, BGP_INFO_REMOVED)) | |
3656 | bgp_info_restore(rn, ri); | |
3657 | else | |
3658 | bgp_aggregate_decrement (bgp, p, ri, afi, safi); | |
3659 | bgp_attr_unintern (&ri->attr); | |
3660 | ri->attr = attr_new; | |
3661 | ri->uptime = bgp_clock (); | |
3662 | ||
3663 | /* Process change. */ | |
3664 | bgp_aggregate_increment (bgp, p, ri, afi, safi); | |
3665 | bgp_process (bgp, rn, afi, safi); | |
3666 | bgp_unlock_node (rn); | |
3667 | aspath_unintern (&attr.aspath); | |
3668 | bgp_attr_extra_free (&attr); | |
3669 | return; | |
3670 | } | |
3671 | } | |
3672 | ||
3673 | ||
3674 | /* Make new BGP info. */ | |
3675 | new = info_make(ZEBRA_ROUTE_BGP, BGP_ROUTE_STATIC, 0, bgp->peer_self, attr_new, | |
3676 | rn); | |
3677 | SET_FLAG (new->flags, BGP_INFO_VALID); | |
3678 | new->extra = bgp_info_extra_new(); | |
3679 | memcpy (new->extra->tag, bgp_static->tag, 3); | |
3680 | ||
3681 | /* Aggregate address increment. */ | |
3682 | bgp_aggregate_increment (bgp, p, new, afi, safi); | |
3683 | ||
3684 | /* Register new BGP information. */ | |
3685 | bgp_info_add (rn, new); | |
3686 | ||
3687 | /* route_node_get lock */ | |
3688 | bgp_unlock_node (rn); | |
3689 | ||
3690 | /* Process change. */ | |
3691 | bgp_process (bgp, rn, afi, safi); | |
3692 | ||
3693 | /* Unintern original. */ | |
3694 | aspath_unintern (&attr.aspath); | |
3695 | bgp_attr_extra_free (&attr); | |
3696 | } | |
3697 | ||
718e3744 | 3698 | /* Configure static BGP network. When user don't run zebra, static |
3699 | route should be installed as valid. */ | |
94f2b392 | 3700 | static int |
fd79ac91 | 3701 | bgp_static_set (struct vty *vty, struct bgp *bgp, const char *ip_str, |
c8f3fe30 | 3702 | afi_t afi, safi_t safi, const char *rmap, int backdoor) |
718e3744 | 3703 | { |
3704 | int ret; | |
3705 | struct prefix p; | |
3706 | struct bgp_static *bgp_static; | |
3707 | struct bgp_node *rn; | |
41367172 | 3708 | u_char need_update = 0; |
718e3744 | 3709 | |
3710 | /* Convert IP prefix string to struct prefix. */ | |
3711 | ret = str2prefix (ip_str, &p); | |
3712 | if (! ret) | |
3713 | { | |
3714 | vty_out (vty, "%% Malformed prefix%s", VTY_NEWLINE); | |
3715 | return CMD_WARNING; | |
3716 | } | |
3717 | #ifdef HAVE_IPV6 | |
3718 | if (afi == AFI_IP6 && IN6_IS_ADDR_LINKLOCAL (&p.u.prefix6)) | |
3719 | { | |
3720 | vty_out (vty, "%% Malformed prefix (link-local address)%s", | |
3721 | VTY_NEWLINE); | |
3722 | return CMD_WARNING; | |
3723 | } | |
3724 | #endif /* HAVE_IPV6 */ | |
3725 | ||
3726 | apply_mask (&p); | |
3727 | ||
3728 | /* Set BGP static route configuration. */ | |
3729 | rn = bgp_node_get (bgp->route[afi][safi], &p); | |
3730 | ||
3731 | if (rn->info) | |
3732 | { | |
3733 | /* Configuration change. */ | |
3734 | bgp_static = rn->info; | |
3735 | ||
3736 | /* Check previous routes are installed into BGP. */ | |
c8f3fe30 PJ |
3737 | if (bgp_static->valid && bgp_static->backdoor != backdoor) |
3738 | need_update = 1; | |
41367172 | 3739 | |
718e3744 | 3740 | bgp_static->backdoor = backdoor; |
41367172 | 3741 | |
718e3744 | 3742 | if (rmap) |
3743 | { | |
3744 | if (bgp_static->rmap.name) | |
6e919709 DS |
3745 | XFREE(MTYPE_ROUTE_MAP_NAME, bgp_static->rmap.name); |
3746 | bgp_static->rmap.name = XSTRDUP(MTYPE_ROUTE_MAP_NAME, rmap); | |
718e3744 | 3747 | bgp_static->rmap.map = route_map_lookup_by_name (rmap); |
3748 | } | |
3749 | else | |
3750 | { | |
3751 | if (bgp_static->rmap.name) | |
6e919709 | 3752 | XFREE(MTYPE_ROUTE_MAP_NAME, bgp_static->rmap.name); |
718e3744 | 3753 | bgp_static->rmap.name = NULL; |
3754 | bgp_static->rmap.map = NULL; | |
3755 | bgp_static->valid = 0; | |
3756 | } | |
3757 | bgp_unlock_node (rn); | |
3758 | } | |
3759 | else | |
3760 | { | |
3761 | /* New configuration. */ | |
3762 | bgp_static = bgp_static_new (); | |
3763 | bgp_static->backdoor = backdoor; | |
3764 | bgp_static->valid = 0; | |
3765 | bgp_static->igpmetric = 0; | |
3766 | bgp_static->igpnexthop.s_addr = 0; | |
41367172 | 3767 | |
718e3744 | 3768 | if (rmap) |
3769 | { | |
3770 | if (bgp_static->rmap.name) | |
6e919709 DS |
3771 | XFREE(MTYPE_ROUTE_MAP_NAME, bgp_static->rmap.name); |
3772 | bgp_static->rmap.name = XSTRDUP(MTYPE_ROUTE_MAP_NAME, rmap); | |
718e3744 | 3773 | bgp_static->rmap.map = route_map_lookup_by_name (rmap); |
3774 | } | |
3775 | rn->info = bgp_static; | |
3776 | } | |
3777 | ||
fc9a856f DS |
3778 | bgp_static->valid = 1; |
3779 | if (need_update) | |
3780 | bgp_static_withdraw (bgp, &p, afi, safi); | |
718e3744 | 3781 | |
fc9a856f DS |
3782 | if (! bgp_static->backdoor) |
3783 | bgp_static_update (bgp, &p, bgp_static, afi, safi); | |
718e3744 | 3784 | |
3785 | return CMD_SUCCESS; | |
3786 | } | |
3787 | ||
3788 | /* Configure static BGP network. */ | |
94f2b392 | 3789 | static int |
fd79ac91 | 3790 | bgp_static_unset (struct vty *vty, struct bgp *bgp, const char *ip_str, |
4c9641ba | 3791 | afi_t afi, safi_t safi) |
718e3744 | 3792 | { |
3793 | int ret; | |
3794 | struct prefix p; | |
3795 | struct bgp_static *bgp_static; | |
3796 | struct bgp_node *rn; | |
3797 | ||
3798 | /* Convert IP prefix string to struct prefix. */ | |
3799 | ret = str2prefix (ip_str, &p); | |
3800 | if (! ret) | |
3801 | { | |
3802 | vty_out (vty, "%% Malformed prefix%s", VTY_NEWLINE); | |
3803 | return CMD_WARNING; | |
3804 | } | |
3805 | #ifdef HAVE_IPV6 | |
3806 | if (afi == AFI_IP6 && IN6_IS_ADDR_LINKLOCAL (&p.u.prefix6)) | |
3807 | { | |
3808 | vty_out (vty, "%% Malformed prefix (link-local address)%s", | |
3809 | VTY_NEWLINE); | |
3810 | return CMD_WARNING; | |
3811 | } | |
3812 | #endif /* HAVE_IPV6 */ | |
3813 | ||
3814 | apply_mask (&p); | |
3815 | ||
3816 | rn = bgp_node_lookup (bgp->route[afi][safi], &p); | |
3817 | if (! rn) | |
3818 | { | |
3819 | vty_out (vty, "%% Can't find specified static route configuration.%s", | |
3820 | VTY_NEWLINE); | |
3821 | return CMD_WARNING; | |
3822 | } | |
3823 | ||
3824 | bgp_static = rn->info; | |
41367172 | 3825 | |
718e3744 | 3826 | /* Update BGP RIB. */ |
3827 | if (! bgp_static->backdoor) | |
3828 | bgp_static_withdraw (bgp, &p, afi, safi); | |
3829 | ||
3830 | /* Clear configuration. */ | |
3831 | bgp_static_free (bgp_static); | |
3832 | rn->info = NULL; | |
3833 | bgp_unlock_node (rn); | |
3834 | bgp_unlock_node (rn); | |
3835 | ||
3836 | return CMD_SUCCESS; | |
3837 | } | |
3838 | ||
6aeb9e78 DS |
3839 | void |
3840 | bgp_static_add (struct bgp *bgp) | |
3841 | { | |
3842 | afi_t afi; | |
3843 | safi_t safi; | |
3844 | struct bgp_node *rn; | |
3845 | struct bgp_node *rm; | |
3846 | struct bgp_table *table; | |
3847 | struct bgp_static *bgp_static; | |
3848 | ||
3849 | for (afi = AFI_IP; afi < AFI_MAX; afi++) | |
3850 | for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++) | |
3851 | for (rn = bgp_table_top (bgp->route[afi][safi]); rn; rn = bgp_route_next (rn)) | |
3852 | if (rn->info != NULL) | |
3853 | { | |
3854 | if (safi == SAFI_MPLS_VPN) | |
3855 | { | |
3856 | table = rn->info; | |
3857 | ||
3858 | for (rm = bgp_table_top (table); rm; rm = bgp_route_next (rm)) | |
3859 | { | |
3860 | bgp_static = rn->info; | |
137446f9 | 3861 | bgp_static_update_safi (bgp, &rm->p, bgp_static, afi, safi); |
6aeb9e78 DS |
3862 | } |
3863 | } | |
3864 | else | |
3865 | { | |
3866 | bgp_static_update (bgp, &rn->p, rn->info, afi, safi); | |
3867 | } | |
3868 | } | |
3869 | } | |
3870 | ||
718e3744 | 3871 | /* Called from bgp_delete(). Delete all static routes from the BGP |
3872 | instance. */ | |
3873 | void | |
3874 | bgp_static_delete (struct bgp *bgp) | |
3875 | { | |
3876 | afi_t afi; | |
3877 | safi_t safi; | |
3878 | struct bgp_node *rn; | |
3879 | struct bgp_node *rm; | |
3880 | struct bgp_table *table; | |
3881 | struct bgp_static *bgp_static; | |
3882 | ||
3883 | for (afi = AFI_IP; afi < AFI_MAX; afi++) | |
3884 | for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++) | |
3885 | for (rn = bgp_table_top (bgp->route[afi][safi]); rn; rn = bgp_route_next (rn)) | |
3886 | if (rn->info != NULL) | |
3887 | { | |
587ff0fd | 3888 | if ((safi == SAFI_MPLS_VPN) || (safi == SAFI_ENCAP)) |
718e3744 | 3889 | { |
3890 | table = rn->info; | |
3891 | ||
3892 | for (rm = bgp_table_top (table); rm; rm = bgp_route_next (rm)) | |
3893 | { | |
3894 | bgp_static = rn->info; | |
137446f9 LB |
3895 | bgp_static_withdraw_safi (bgp, &rm->p, |
3896 | AFI_IP, safi, | |
718e3744 | 3897 | (struct prefix_rd *)&rn->p, |
3898 | bgp_static->tag); | |
3899 | bgp_static_free (bgp_static); | |
3900 | rn->info = NULL; | |
3901 | bgp_unlock_node (rn); | |
3902 | } | |
3903 | } | |
3904 | else | |
3905 | { | |
3906 | bgp_static = rn->info; | |
3907 | bgp_static_withdraw (bgp, &rn->p, afi, safi); | |
3908 | bgp_static_free (bgp_static); | |
3909 | rn->info = NULL; | |
3910 | bgp_unlock_node (rn); | |
3911 | } | |
3912 | } | |
3913 | } | |
3914 | ||
078430f6 DS |
3915 | void |
3916 | bgp_static_redo_import_check (struct bgp *bgp) | |
3917 | { | |
3918 | afi_t afi; | |
3919 | safi_t safi; | |
3920 | struct bgp_node *rn; | |
078430f6 DS |
3921 | struct bgp_static *bgp_static; |
3922 | ||
3923 | /* Use this flag to force reprocessing of the route */ | |
3924 | bgp_flag_set(bgp, BGP_FLAG_FORCE_STATIC_PROCESS); | |
3925 | for (afi = AFI_IP; afi < AFI_MAX; afi++) | |
3926 | for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++) | |
3927 | for (rn = bgp_table_top (bgp->route[afi][safi]); rn; rn = bgp_route_next (rn)) | |
3928 | if (rn->info != NULL) | |
3929 | { | |
3930 | bgp_static = rn->info; | |
3931 | bgp_static_update (bgp, &rn->p, bgp_static, afi, safi); | |
3932 | } | |
3933 | bgp_flag_unset(bgp, BGP_FLAG_FORCE_STATIC_PROCESS); | |
3934 | } | |
3935 | ||
ad4cbda1 | 3936 | static void |
3937 | bgp_purge_af_static_redist_routes (struct bgp *bgp, afi_t afi, safi_t safi) | |
3938 | { | |
3939 | struct bgp_table *table; | |
3940 | struct bgp_node *rn; | |
3941 | struct bgp_info *ri; | |
3942 | ||
3943 | table = bgp->rib[afi][safi]; | |
3944 | for (rn = bgp_table_top (table); rn; rn = bgp_route_next (rn)) | |
3945 | { | |
3946 | for (ri = rn->info; ri; ri = ri->next) | |
3947 | { | |
3948 | if (ri->peer == bgp->peer_self && | |
3949 | ((ri->type == ZEBRA_ROUTE_BGP && | |
3950 | ri->sub_type == BGP_ROUTE_STATIC) || | |
3951 | (ri->type != ZEBRA_ROUTE_BGP && | |
3952 | ri->sub_type == BGP_ROUTE_REDISTRIBUTE))) | |
3953 | { | |
3954 | bgp_aggregate_decrement (bgp, &rn->p, ri, afi, safi); | |
3955 | bgp_unlink_nexthop(ri); | |
3956 | bgp_info_delete (rn, ri); | |
3957 | bgp_process (bgp, rn, afi, safi); | |
3958 | } | |
3959 | } | |
3960 | } | |
3961 | } | |
3962 | ||
3963 | /* | |
3964 | * Purge all networks and redistributed routes from routing table. | |
3965 | * Invoked upon the instance going down. | |
3966 | */ | |
3967 | void | |
3968 | bgp_purge_static_redist_routes (struct bgp *bgp) | |
3969 | { | |
3970 | afi_t afi; | |
3971 | safi_t safi; | |
3972 | ||
3973 | for (afi = AFI_IP; afi < AFI_MAX; afi++) | |
3974 | for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++) | |
3975 | bgp_purge_af_static_redist_routes (bgp, afi, safi); | |
3976 | } | |
3977 | ||
137446f9 LB |
3978 | /* |
3979 | * gpz 110624 | |
3980 | * Currently this is used to set static routes for VPN and ENCAP. | |
3981 | * I think it can probably be factored with bgp_static_set. | |
3982 | */ | |
718e3744 | 3983 | int |
137446f9 LB |
3984 | bgp_static_set_safi (safi_t safi, struct vty *vty, const char *ip_str, |
3985 | const char *rd_str, const char *tag_str, | |
3986 | const char *rmap_str) | |
718e3744 | 3987 | { |
3988 | int ret; | |
3989 | struct prefix p; | |
3990 | struct prefix_rd prd; | |
3991 | struct bgp *bgp; | |
3992 | struct bgp_node *prn; | |
3993 | struct bgp_node *rn; | |
3994 | struct bgp_table *table; | |
3995 | struct bgp_static *bgp_static; | |
3996 | u_char tag[3]; | |
3997 | ||
3998 | bgp = vty->index; | |
3999 | ||
4000 | ret = str2prefix (ip_str, &p); | |
4001 | if (! ret) | |
4002 | { | |
4003 | vty_out (vty, "%% Malformed prefix%s", VTY_NEWLINE); | |
4004 | return CMD_WARNING; | |
4005 | } | |
4006 | apply_mask (&p); | |
4007 | ||
4008 | ret = str2prefix_rd (rd_str, &prd); | |
4009 | if (! ret) | |
4010 | { | |
4011 | vty_out (vty, "%% Malformed rd%s", VTY_NEWLINE); | |
4012 | return CMD_WARNING; | |
4013 | } | |
4014 | ||
4015 | ret = str2tag (tag_str, tag); | |
4016 | if (! ret) | |
4017 | { | |
4018 | vty_out (vty, "%% Malformed tag%s", VTY_NEWLINE); | |
4019 | return CMD_WARNING; | |
4020 | } | |
4021 | ||
137446f9 | 4022 | prn = bgp_node_get (bgp->route[AFI_IP][safi], |
718e3744 | 4023 | (struct prefix *)&prd); |
4024 | if (prn->info == NULL) | |
137446f9 | 4025 | prn->info = bgp_table_init (AFI_IP, safi); |
718e3744 | 4026 | else |
4027 | bgp_unlock_node (prn); | |
4028 | table = prn->info; | |
4029 | ||
4030 | rn = bgp_node_get (table, &p); | |
4031 | ||
4032 | if (rn->info) | |
4033 | { | |
4034 | vty_out (vty, "%% Same network configuration exists%s", VTY_NEWLINE); | |
4035 | bgp_unlock_node (rn); | |
4036 | } | |
4037 | else | |
4038 | { | |
4039 | /* New configuration. */ | |
4040 | bgp_static = bgp_static_new (); | |
137446f9 LB |
4041 | bgp_static->backdoor = 0; |
4042 | bgp_static->valid = 0; | |
4043 | bgp_static->igpmetric = 0; | |
4044 | bgp_static->igpnexthop.s_addr = 0; | |
4045 | memcpy(bgp_static->tag, tag, 3); | |
4046 | bgp_static->prd = prd; | |
4047 | ||
4048 | if (rmap_str) | |
4049 | { | |
4050 | if (bgp_static->rmap.name) | |
4051 | free (bgp_static->rmap.name); | |
4052 | bgp_static->rmap.name = strdup (rmap_str); | |
4053 | bgp_static->rmap.map = route_map_lookup_by_name (rmap_str); | |
4054 | } | |
718e3744 | 4055 | rn->info = bgp_static; |
4056 | ||
137446f9 LB |
4057 | bgp_static->valid = 1; |
4058 | bgp_static_update_safi (bgp, &p, bgp_static, AFI_IP, safi); | |
718e3744 | 4059 | } |
4060 | ||
4061 | return CMD_SUCCESS; | |
4062 | } | |
4063 | ||
4064 | /* Configure static BGP network. */ | |
4065 | int | |
137446f9 LB |
4066 | bgp_static_unset_safi(safi_t safi, struct vty *vty, const char *ip_str, |
4067 | const char *rd_str, const char *tag_str) | |
718e3744 | 4068 | { |
4069 | int ret; | |
4070 | struct bgp *bgp; | |
4071 | struct prefix p; | |
4072 | struct prefix_rd prd; | |
4073 | struct bgp_node *prn; | |
4074 | struct bgp_node *rn; | |
4075 | struct bgp_table *table; | |
4076 | struct bgp_static *bgp_static; | |
4077 | u_char tag[3]; | |
4078 | ||
4079 | bgp = vty->index; | |
4080 | ||
4081 | /* Convert IP prefix string to struct prefix. */ | |
4082 | ret = str2prefix (ip_str, &p); | |
4083 | if (! ret) | |
4084 | { | |
4085 | vty_out (vty, "%% Malformed prefix%s", VTY_NEWLINE); | |
4086 | return CMD_WARNING; | |
4087 | } | |
4088 | apply_mask (&p); | |
4089 | ||
4090 | ret = str2prefix_rd (rd_str, &prd); | |
4091 | if (! ret) | |
4092 | { | |
4093 | vty_out (vty, "%% Malformed rd%s", VTY_NEWLINE); | |
4094 | return CMD_WARNING; | |
4095 | } | |
4096 | ||
4097 | ret = str2tag (tag_str, tag); | |
4098 | if (! ret) | |
4099 | { | |
4100 | vty_out (vty, "%% Malformed tag%s", VTY_NEWLINE); | |
4101 | return CMD_WARNING; | |
4102 | } | |
4103 | ||
137446f9 | 4104 | prn = bgp_node_get (bgp->route[AFI_IP][safi], |
718e3744 | 4105 | (struct prefix *)&prd); |
4106 | if (prn->info == NULL) | |
137446f9 | 4107 | prn->info = bgp_table_init (AFI_IP, safi); |
718e3744 | 4108 | else |
4109 | bgp_unlock_node (prn); | |
4110 | table = prn->info; | |
4111 | ||
4112 | rn = bgp_node_lookup (table, &p); | |
4113 | ||
4114 | if (rn) | |
4115 | { | |
137446f9 | 4116 | bgp_static_withdraw_safi (bgp, &p, AFI_IP, safi, &prd, tag); |
718e3744 | 4117 | |
4118 | bgp_static = rn->info; | |
4119 | bgp_static_free (bgp_static); | |
4120 | rn->info = NULL; | |
4121 | bgp_unlock_node (rn); | |
4122 | bgp_unlock_node (rn); | |
4123 | } | |
4124 | else | |
4125 | vty_out (vty, "%% Can't find the route%s", VTY_NEWLINE); | |
4126 | ||
4127 | return CMD_SUCCESS; | |
4128 | } | |
6b0655a2 | 4129 | |
73ac8160 DS |
4130 | static int |
4131 | bgp_table_map_set (struct vty *vty, struct bgp *bgp, afi_t afi, safi_t safi, | |
4132 | const char *rmap_name) | |
4133 | { | |
4134 | struct bgp_rmap *rmap; | |
4135 | ||
4136 | rmap = &bgp->table_map[afi][safi]; | |
4137 | if (rmap_name) | |
4138 | { | |
4139 | if (rmap->name) | |
6e919709 DS |
4140 | XFREE(MTYPE_ROUTE_MAP_NAME, rmap->name); |
4141 | rmap->name = XSTRDUP(MTYPE_ROUTE_MAP_NAME, rmap_name); | |
73ac8160 DS |
4142 | rmap->map = route_map_lookup_by_name (rmap_name); |
4143 | } | |
4144 | else | |
4145 | { | |
4146 | if (rmap->name) | |
6e919709 | 4147 | XFREE(MTYPE_ROUTE_MAP_NAME, rmap->name); |
73ac8160 DS |
4148 | rmap->name = NULL; |
4149 | rmap->map = NULL; | |
4150 | } | |
4151 | ||
4152 | bgp_zebra_announce_table(bgp, afi, safi); | |
4153 | ||
4154 | return CMD_SUCCESS; | |
4155 | } | |
4156 | ||
4157 | static int | |
4158 | bgp_table_map_unset (struct vty *vty, struct bgp *bgp, afi_t afi, safi_t safi, | |
4159 | const char *rmap_name) | |
4160 | { | |
4161 | struct bgp_rmap *rmap; | |
4162 | ||
4163 | rmap = &bgp->table_map[afi][safi]; | |
4164 | if (rmap->name) | |
6e919709 | 4165 | XFREE(MTYPE_ROUTE_MAP_NAME, rmap->name); |
73ac8160 DS |
4166 | rmap->name = NULL; |
4167 | rmap->map = NULL; | |
4168 | ||
4169 | bgp_zebra_announce_table(bgp, afi, safi); | |
4170 | ||
4171 | return CMD_SUCCESS; | |
4172 | } | |
4173 | ||
4174 | int | |
4175 | bgp_config_write_table_map (struct vty *vty, struct bgp *bgp, afi_t afi, | |
4176 | safi_t safi, int *write) | |
4177 | { | |
4178 | if (bgp->table_map[afi][safi].name) | |
4179 | { | |
4180 | bgp_config_write_family_header (vty, afi, safi, write); | |
0b960b4d | 4181 | vty_out (vty, " table-map %s%s", |
73ac8160 DS |
4182 | bgp->table_map[afi][safi].name, VTY_NEWLINE); |
4183 | } | |
4184 | ||
4185 | return 0; | |
4186 | } | |
4187 | ||
4188 | ||
4189 | DEFUN (bgp_table_map, | |
4190 | bgp_table_map_cmd, | |
4191 | "table-map WORD", | |
4192 | "BGP table to RIB route download filter\n" | |
4193 | "Name of the route map\n") | |
4194 | { | |
4195 | return bgp_table_map_set (vty, vty->index, | |
4196 | bgp_node_afi (vty), bgp_node_safi (vty), argv[0]); | |
4197 | } | |
4198 | DEFUN (no_bgp_table_map, | |
4199 | no_bgp_table_map_cmd, | |
4200 | "no table-map WORD", | |
4201 | "BGP table to RIB route download filter\n" | |
4202 | "Name of the route map\n") | |
4203 | { | |
4204 | return bgp_table_map_unset (vty, vty->index, | |
4205 | bgp_node_afi (vty), bgp_node_safi (vty), argv[0]); | |
4206 | } | |
4207 | ||
718e3744 | 4208 | DEFUN (bgp_network, |
4209 | bgp_network_cmd, | |
4210 | "network A.B.C.D/M", | |
4211 | "Specify a network to announce via BGP\n" | |
4212 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n") | |
4213 | { | |
4214 | return bgp_static_set (vty, vty->index, argv[0], | |
c8f3fe30 | 4215 | AFI_IP, bgp_node_safi (vty), NULL, 0); |
718e3744 | 4216 | } |
4217 | ||
4218 | DEFUN (bgp_network_route_map, | |
4219 | bgp_network_route_map_cmd, | |
4220 | "network A.B.C.D/M route-map WORD", | |
4221 | "Specify a network to announce via BGP\n" | |
4222 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" | |
4223 | "Route-map to modify the attributes\n" | |
4224 | "Name of the route map\n") | |
4225 | { | |
4226 | return bgp_static_set (vty, vty->index, argv[0], | |
c8f3fe30 | 4227 | AFI_IP, bgp_node_safi (vty), argv[1], 0); |
718e3744 | 4228 | } |
4229 | ||
4230 | DEFUN (bgp_network_backdoor, | |
4231 | bgp_network_backdoor_cmd, | |
4232 | "network A.B.C.D/M backdoor", | |
4233 | "Specify a network to announce via BGP\n" | |
4234 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" | |
4235 | "Specify a BGP backdoor route\n") | |
4236 | { | |
41367172 | 4237 | return bgp_static_set (vty, vty->index, argv[0], AFI_IP, SAFI_UNICAST, |
c8f3fe30 | 4238 | NULL, 1); |
718e3744 | 4239 | } |
4240 | ||
4241 | DEFUN (bgp_network_mask, | |
4242 | bgp_network_mask_cmd, | |
4243 | "network A.B.C.D mask A.B.C.D", | |
4244 | "Specify a network to announce via BGP\n" | |
4245 | "Network number\n" | |
4246 | "Network mask\n" | |
4247 | "Network mask\n") | |
4248 | { | |
4249 | int ret; | |
4250 | char prefix_str[BUFSIZ]; | |
41367172 | 4251 | |
718e3744 | 4252 | ret = netmask_str2prefix_str (argv[0], argv[1], prefix_str); |
4253 | if (! ret) | |
4254 | { | |
4255 | vty_out (vty, "%% Inconsistent address and mask%s", VTY_NEWLINE); | |
4256 | return CMD_WARNING; | |
4257 | } | |
4258 | ||
4259 | return bgp_static_set (vty, vty->index, prefix_str, | |
c8f3fe30 | 4260 | AFI_IP, bgp_node_safi (vty), NULL, 0); |
718e3744 | 4261 | } |
4262 | ||
4263 | DEFUN (bgp_network_mask_route_map, | |
4264 | bgp_network_mask_route_map_cmd, | |
4265 | "network A.B.C.D mask A.B.C.D route-map WORD", | |
4266 | "Specify a network to announce via BGP\n" | |
4267 | "Network number\n" | |
4268 | "Network mask\n" | |
4269 | "Network mask\n" | |
4270 | "Route-map to modify the attributes\n" | |
4271 | "Name of the route map\n") | |
4272 | { | |
4273 | int ret; | |
4274 | char prefix_str[BUFSIZ]; | |
41367172 | 4275 | |
718e3744 | 4276 | ret = netmask_str2prefix_str (argv[0], argv[1], prefix_str); |
4277 | if (! ret) | |
4278 | { | |
4279 | vty_out (vty, "%% Inconsistent address and mask%s", VTY_NEWLINE); | |
4280 | return CMD_WARNING; | |
4281 | } | |
4282 | ||
4283 | return bgp_static_set (vty, vty->index, prefix_str, | |
c8f3fe30 | 4284 | AFI_IP, bgp_node_safi (vty), argv[2], 0); |
718e3744 | 4285 | } |
4286 | ||
4287 | DEFUN (bgp_network_mask_backdoor, | |
4288 | bgp_network_mask_backdoor_cmd, | |
4289 | "network A.B.C.D mask A.B.C.D backdoor", | |
4290 | "Specify a network to announce via BGP\n" | |
4291 | "Network number\n" | |
4292 | "Network mask\n" | |
4293 | "Network mask\n" | |
4294 | "Specify a BGP backdoor route\n") | |
4295 | { | |
4296 | int ret; | |
4297 | char prefix_str[BUFSIZ]; | |
41367172 | 4298 | |
718e3744 | 4299 | ret = netmask_str2prefix_str (argv[0], argv[1], prefix_str); |
4300 | if (! ret) | |
4301 | { | |
4302 | vty_out (vty, "%% Inconsistent address and mask%s", VTY_NEWLINE); | |
4303 | return CMD_WARNING; | |
4304 | } | |
4305 | ||
41367172 | 4306 | return bgp_static_set (vty, vty->index, prefix_str, AFI_IP, SAFI_UNICAST, |
c8f3fe30 | 4307 | NULL, 1); |
718e3744 | 4308 | } |
4309 | ||
4310 | DEFUN (bgp_network_mask_natural, | |
4311 | bgp_network_mask_natural_cmd, | |
4312 | "network A.B.C.D", | |
4313 | "Specify a network to announce via BGP\n" | |
4314 | "Network number\n") | |
4315 | { | |
4316 | int ret; | |
4317 | char prefix_str[BUFSIZ]; | |
4318 | ||
4319 | ret = netmask_str2prefix_str (argv[0], NULL, prefix_str); | |
4320 | if (! ret) | |
4321 | { | |
4322 | vty_out (vty, "%% Inconsistent address and mask%s", VTY_NEWLINE); | |
4323 | return CMD_WARNING; | |
4324 | } | |
4325 | ||
4326 | return bgp_static_set (vty, vty->index, prefix_str, | |
c8f3fe30 | 4327 | AFI_IP, bgp_node_safi (vty), NULL, 0); |
718e3744 | 4328 | } |
4329 | ||
4330 | DEFUN (bgp_network_mask_natural_route_map, | |
4331 | bgp_network_mask_natural_route_map_cmd, | |
4332 | "network A.B.C.D route-map WORD", | |
4333 | "Specify a network to announce via BGP\n" | |
4334 | "Network number\n" | |
4335 | "Route-map to modify the attributes\n" | |
4336 | "Name of the route map\n") | |
4337 | { | |
4338 | int ret; | |
4339 | char prefix_str[BUFSIZ]; | |
4340 | ||
4341 | ret = netmask_str2prefix_str (argv[0], NULL, prefix_str); | |
4342 | if (! ret) | |
4343 | { | |
4344 | vty_out (vty, "%% Inconsistent address and mask%s", VTY_NEWLINE); | |
4345 | return CMD_WARNING; | |
4346 | } | |
4347 | ||
4348 | return bgp_static_set (vty, vty->index, prefix_str, | |
c8f3fe30 | 4349 | AFI_IP, bgp_node_safi (vty), argv[1], 0); |
718e3744 | 4350 | } |
4351 | ||
4352 | DEFUN (bgp_network_mask_natural_backdoor, | |
4353 | bgp_network_mask_natural_backdoor_cmd, | |
4354 | "network A.B.C.D backdoor", | |
4355 | "Specify a network to announce via BGP\n" | |
4356 | "Network number\n" | |
4357 | "Specify a BGP backdoor route\n") | |
4358 | { | |
4359 | int ret; | |
4360 | char prefix_str[BUFSIZ]; | |
4361 | ||
4362 | ret = netmask_str2prefix_str (argv[0], NULL, prefix_str); | |
4363 | if (! ret) | |
4364 | { | |
4365 | vty_out (vty, "%% Inconsistent address and mask%s", VTY_NEWLINE); | |
4366 | return CMD_WARNING; | |
4367 | } | |
4368 | ||
41367172 | 4369 | return bgp_static_set (vty, vty->index, prefix_str, AFI_IP, SAFI_UNICAST, |
c8f3fe30 | 4370 | NULL, 1); |
718e3744 | 4371 | } |
4372 | ||
4373 | DEFUN (no_bgp_network, | |
4374 | no_bgp_network_cmd, | |
4375 | "no network A.B.C.D/M", | |
4376 | NO_STR | |
4377 | "Specify a network to announce via BGP\n" | |
4378 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n") | |
4379 | { | |
4380 | return bgp_static_unset (vty, vty->index, argv[0], AFI_IP, | |
4381 | bgp_node_safi (vty)); | |
4382 | } | |
4383 | ||
4384 | ALIAS (no_bgp_network, | |
4385 | no_bgp_network_route_map_cmd, | |
4386 | "no network A.B.C.D/M route-map WORD", | |
4387 | NO_STR | |
4388 | "Specify a network to announce via BGP\n" | |
4389 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" | |
4390 | "Route-map to modify the attributes\n" | |
4391 | "Name of the route map\n") | |
4392 | ||
4393 | ALIAS (no_bgp_network, | |
4394 | no_bgp_network_backdoor_cmd, | |
4395 | "no network A.B.C.D/M backdoor", | |
4396 | NO_STR | |
4397 | "Specify a network to announce via BGP\n" | |
4398 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" | |
4399 | "Specify a BGP backdoor route\n") | |
4400 | ||
4401 | DEFUN (no_bgp_network_mask, | |
4402 | no_bgp_network_mask_cmd, | |
4403 | "no network A.B.C.D mask A.B.C.D", | |
4404 | NO_STR | |
4405 | "Specify a network to announce via BGP\n" | |
4406 | "Network number\n" | |
4407 | "Network mask\n" | |
4408 | "Network mask\n") | |
4409 | { | |
4410 | int ret; | |
4411 | char prefix_str[BUFSIZ]; | |
4412 | ||
4413 | ret = netmask_str2prefix_str (argv[0], argv[1], prefix_str); | |
4414 | if (! ret) | |
4415 | { | |
4416 | vty_out (vty, "%% Inconsistent address and mask%s", VTY_NEWLINE); | |
4417 | return CMD_WARNING; | |
4418 | } | |
4419 | ||
4420 | return bgp_static_unset (vty, vty->index, prefix_str, AFI_IP, | |
4421 | bgp_node_safi (vty)); | |
4422 | } | |
4423 | ||
4424 | ALIAS (no_bgp_network_mask, | |
4425 | no_bgp_network_mask_route_map_cmd, | |
4426 | "no network A.B.C.D mask A.B.C.D route-map WORD", | |
4427 | NO_STR | |
4428 | "Specify a network to announce via BGP\n" | |
4429 | "Network number\n" | |
4430 | "Network mask\n" | |
4431 | "Network mask\n" | |
4432 | "Route-map to modify the attributes\n" | |
4433 | "Name of the route map\n") | |
4434 | ||
4435 | ALIAS (no_bgp_network_mask, | |
4436 | no_bgp_network_mask_backdoor_cmd, | |
4437 | "no network A.B.C.D mask A.B.C.D backdoor", | |
4438 | NO_STR | |
4439 | "Specify a network to announce via BGP\n" | |
4440 | "Network number\n" | |
4441 | "Network mask\n" | |
4442 | "Network mask\n" | |
4443 | "Specify a BGP backdoor route\n") | |
4444 | ||
4445 | DEFUN (no_bgp_network_mask_natural, | |
4446 | no_bgp_network_mask_natural_cmd, | |
4447 | "no network A.B.C.D", | |
4448 | NO_STR | |
4449 | "Specify a network to announce via BGP\n" | |
4450 | "Network number\n") | |
4451 | { | |
4452 | int ret; | |
4453 | char prefix_str[BUFSIZ]; | |
4454 | ||
4455 | ret = netmask_str2prefix_str (argv[0], NULL, prefix_str); | |
4456 | if (! ret) | |
4457 | { | |
4458 | vty_out (vty, "%% Inconsistent address and mask%s", VTY_NEWLINE); | |
4459 | return CMD_WARNING; | |
4460 | } | |
4461 | ||
4462 | return bgp_static_unset (vty, vty->index, prefix_str, AFI_IP, | |
4463 | bgp_node_safi (vty)); | |
4464 | } | |
4465 | ||
4466 | ALIAS (no_bgp_network_mask_natural, | |
4467 | no_bgp_network_mask_natural_route_map_cmd, | |
4468 | "no network A.B.C.D route-map WORD", | |
4469 | NO_STR | |
4470 | "Specify a network to announce via BGP\n" | |
4471 | "Network number\n" | |
4472 | "Route-map to modify the attributes\n" | |
4473 | "Name of the route map\n") | |
4474 | ||
4475 | ALIAS (no_bgp_network_mask_natural, | |
4476 | no_bgp_network_mask_natural_backdoor_cmd, | |
4477 | "no network A.B.C.D backdoor", | |
4478 | NO_STR | |
4479 | "Specify a network to announce via BGP\n" | |
4480 | "Network number\n" | |
4481 | "Specify a BGP backdoor route\n") | |
4482 | ||
4483 | #ifdef HAVE_IPV6 | |
4484 | DEFUN (ipv6_bgp_network, | |
4485 | ipv6_bgp_network_cmd, | |
4486 | "network X:X::X:X/M", | |
4487 | "Specify a network to announce via BGP\n" | |
4488 | "IPv6 prefix <network>/<length>\n") | |
4489 | { | |
73bfe0bd | 4490 | return bgp_static_set (vty, vty->index, argv[0], AFI_IP6, bgp_node_safi(vty), |
c8f3fe30 | 4491 | NULL, 0); |
718e3744 | 4492 | } |
4493 | ||
4494 | DEFUN (ipv6_bgp_network_route_map, | |
4495 | ipv6_bgp_network_route_map_cmd, | |
4496 | "network X:X::X:X/M route-map WORD", | |
4497 | "Specify a network to announce via BGP\n" | |
4498 | "IPv6 prefix <network>/<length>\n" | |
4499 | "Route-map to modify the attributes\n" | |
4500 | "Name of the route map\n") | |
4501 | { | |
4502 | return bgp_static_set (vty, vty->index, argv[0], AFI_IP6, | |
c8f3fe30 | 4503 | bgp_node_safi (vty), argv[1], 0); |
718e3744 | 4504 | } |
4505 | ||
4506 | DEFUN (no_ipv6_bgp_network, | |
4507 | no_ipv6_bgp_network_cmd, | |
4508 | "no network X:X::X:X/M", | |
4509 | NO_STR | |
4510 | "Specify a network to announce via BGP\n" | |
4511 | "IPv6 prefix <network>/<length>\n") | |
4512 | { | |
73bfe0bd | 4513 | return bgp_static_unset (vty, vty->index, argv[0], AFI_IP6, bgp_node_safi(vty)); |
718e3744 | 4514 | } |
4515 | ||
4516 | ALIAS (no_ipv6_bgp_network, | |
4517 | no_ipv6_bgp_network_route_map_cmd, | |
4518 | "no network X:X::X:X/M route-map WORD", | |
4519 | NO_STR | |
4520 | "Specify a network to announce via BGP\n" | |
4521 | "IPv6 prefix <network>/<length>\n" | |
4522 | "Route-map to modify the attributes\n" | |
4523 | "Name of the route map\n") | |
4524 | ||
4525 | ALIAS (ipv6_bgp_network, | |
4526 | old_ipv6_bgp_network_cmd, | |
4527 | "ipv6 bgp network X:X::X:X/M", | |
4528 | IPV6_STR | |
4529 | BGP_STR | |
4530 | "Specify a network to announce via BGP\n" | |
4531 | "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n") | |
4532 | ||
4533 | ALIAS (no_ipv6_bgp_network, | |
4534 | old_no_ipv6_bgp_network_cmd, | |
4535 | "no ipv6 bgp network X:X::X:X/M", | |
4536 | NO_STR | |
4537 | IPV6_STR | |
4538 | BGP_STR | |
4539 | "Specify a network to announce via BGP\n" | |
4540 | "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n") | |
4541 | #endif /* HAVE_IPV6 */ | |
c8f3fe30 | 4542 | |
718e3744 | 4543 | /* Aggreagete address: |
4544 | ||
4545 | advertise-map Set condition to advertise attribute | |
4546 | as-set Generate AS set path information | |
4547 | attribute-map Set attributes of aggregate | |
4548 | route-map Set parameters of aggregate | |
4549 | summary-only Filter more specific routes from updates | |
4550 | suppress-map Conditionally filter more specific routes from updates | |
4551 | <cr> | |
4552 | */ | |
4553 | struct bgp_aggregate | |
4554 | { | |
4555 | /* Summary-only flag. */ | |
4556 | u_char summary_only; | |
4557 | ||
4558 | /* AS set generation. */ | |
4559 | u_char as_set; | |
4560 | ||
4561 | /* Route-map for aggregated route. */ | |
4562 | struct route_map *map; | |
4563 | ||
4564 | /* Suppress-count. */ | |
4565 | unsigned long count; | |
4566 | ||
4567 | /* SAFI configuration. */ | |
4568 | safi_t safi; | |
4569 | }; | |
4570 | ||
94f2b392 | 4571 | static struct bgp_aggregate * |
66e5cd87 | 4572 | bgp_aggregate_new (void) |
718e3744 | 4573 | { |
393deb9b | 4574 | return XCALLOC (MTYPE_BGP_AGGREGATE, sizeof (struct bgp_aggregate)); |
718e3744 | 4575 | } |
4576 | ||
94f2b392 | 4577 | static void |
718e3744 | 4578 | bgp_aggregate_free (struct bgp_aggregate *aggregate) |
4579 | { | |
4580 | XFREE (MTYPE_BGP_AGGREGATE, aggregate); | |
4581 | } | |
4582 | ||
b5d58c32 | 4583 | /* Update an aggregate as routes are added/removed from the BGP table */ |
94f2b392 | 4584 | static void |
718e3744 | 4585 | bgp_aggregate_route (struct bgp *bgp, struct prefix *p, struct bgp_info *rinew, |
4586 | afi_t afi, safi_t safi, struct bgp_info *del, | |
4587 | struct bgp_aggregate *aggregate) | |
4588 | { | |
4589 | struct bgp_table *table; | |
4590 | struct bgp_node *top; | |
4591 | struct bgp_node *rn; | |
4592 | u_char origin; | |
4593 | struct aspath *aspath = NULL; | |
4594 | struct aspath *asmerge = NULL; | |
4595 | struct community *community = NULL; | |
4596 | struct community *commerge = NULL; | |
ffd0c037 | 4597 | #if defined(AGGREGATE_NEXTHOP_CHECK) |
718e3744 | 4598 | struct in_addr nexthop; |
4599 | u_int32_t med = 0; | |
ffd0c037 | 4600 | #endif |
718e3744 | 4601 | struct bgp_info *ri; |
4602 | struct bgp_info *new; | |
4603 | int first = 1; | |
4604 | unsigned long match = 0; | |
42f7e184 | 4605 | u_char atomic_aggregate = 0; |
718e3744 | 4606 | |
4607 | /* Record adding route's nexthop and med. */ | |
ffd0c037 DS |
4608 | if (rinew) |
4609 | { | |
4610 | #if defined(AGGREGATE_NEXTHOP_CHECK) | |
4611 | nexthop = rinew->attr->nexthop; | |
4612 | med = rinew->attr->med; | |
4613 | #endif | |
4614 | } | |
718e3744 | 4615 | |
4616 | /* ORIGIN attribute: If at least one route among routes that are | |
4617 | aggregated has ORIGIN with the value INCOMPLETE, then the | |
4618 | aggregated route must have the ORIGIN attribute with the value | |
4619 | INCOMPLETE. Otherwise, if at least one route among routes that | |
4620 | are aggregated has ORIGIN with the value EGP, then the aggregated | |
4621 | route must have the origin attribute with the value EGP. In all | |
4622 | other case the value of the ORIGIN attribute of the aggregated | |
4623 | route is INTERNAL. */ | |
4624 | origin = BGP_ORIGIN_IGP; | |
4625 | ||
4626 | table = bgp->rib[afi][safi]; | |
4627 | ||
4628 | top = bgp_node_get (table, p); | |
4629 | for (rn = bgp_node_get (table, p); rn; rn = bgp_route_next_until (rn, top)) | |
4630 | if (rn->p.prefixlen > p->prefixlen) | |
4631 | { | |
4632 | match = 0; | |
4633 | ||
4634 | for (ri = rn->info; ri; ri = ri->next) | |
4635 | { | |
4636 | if (BGP_INFO_HOLDDOWN (ri)) | |
4637 | continue; | |
4638 | ||
4639 | if (del && ri == del) | |
4640 | continue; | |
4641 | ||
4642 | if (! rinew && first) | |
4643 | { | |
ffd0c037 | 4644 | #if defined(AGGREGATE_NEXTHOP_CHECK) |
718e3744 | 4645 | nexthop = ri->attr->nexthop; |
4646 | med = ri->attr->med; | |
ffd0c037 | 4647 | #endif |
718e3744 | 4648 | first = 0; |
4649 | } | |
4650 | ||
4651 | #ifdef AGGREGATE_NEXTHOP_CHECK | |
4652 | if (! IPV4_ADDR_SAME (&ri->attr->nexthop, &nexthop) | |
4653 | || ri->attr->med != med) | |
4654 | { | |
4655 | if (aspath) | |
4656 | aspath_free (aspath); | |
4657 | if (community) | |
4658 | community_free (community); | |
4659 | bgp_unlock_node (rn); | |
4660 | bgp_unlock_node (top); | |
4661 | return; | |
4662 | } | |
4663 | #endif /* AGGREGATE_NEXTHOP_CHECK */ | |
4664 | ||
42f7e184 DS |
4665 | if (ri->attr->flag & ATTR_FLAG_BIT(BGP_ATTR_ATOMIC_AGGREGATE)) |
4666 | atomic_aggregate = 1; | |
4667 | ||
718e3744 | 4668 | if (ri->sub_type != BGP_ROUTE_AGGREGATE) |
4669 | { | |
4670 | if (aggregate->summary_only) | |
4671 | { | |
fb982c25 | 4672 | (bgp_info_extra_get (ri))->suppress++; |
1a392d46 | 4673 | bgp_info_set_flag (rn, ri, BGP_INFO_ATTR_CHANGED); |
718e3744 | 4674 | match++; |
4675 | } | |
4676 | ||
4677 | aggregate->count++; | |
4678 | ||
b5d58c32 DS |
4679 | if (origin < ri->attr->origin) |
4680 | origin = ri->attr->origin; | |
4681 | ||
718e3744 | 4682 | if (aggregate->as_set) |
4683 | { | |
718e3744 | 4684 | if (aspath) |
4685 | { | |
4686 | asmerge = aspath_aggregate (aspath, ri->attr->aspath); | |
4687 | aspath_free (aspath); | |
4688 | aspath = asmerge; | |
4689 | } | |
4690 | else | |
4691 | aspath = aspath_dup (ri->attr->aspath); | |
4692 | ||
4693 | if (ri->attr->community) | |
4694 | { | |
4695 | if (community) | |
4696 | { | |
4697 | commerge = community_merge (community, | |
4698 | ri->attr->community); | |
4699 | community = community_uniq_sort (commerge); | |
4700 | community_free (commerge); | |
4701 | } | |
4702 | else | |
4703 | community = community_dup (ri->attr->community); | |
4704 | } | |
4705 | } | |
4706 | } | |
4707 | } | |
4708 | if (match) | |
4709 | bgp_process (bgp, rn, afi, safi); | |
4710 | } | |
4711 | bgp_unlock_node (top); | |
4712 | ||
4713 | if (rinew) | |
4714 | { | |
4715 | aggregate->count++; | |
4716 | ||
4717 | if (aggregate->summary_only) | |
fb982c25 | 4718 | (bgp_info_extra_get (rinew))->suppress++; |
718e3744 | 4719 | |
b5d58c32 DS |
4720 | if (origin < rinew->attr->origin) |
4721 | origin = rinew->attr->origin; | |
4722 | ||
718e3744 | 4723 | if (aggregate->as_set) |
4724 | { | |
718e3744 | 4725 | if (aspath) |
4726 | { | |
4727 | asmerge = aspath_aggregate (aspath, rinew->attr->aspath); | |
4728 | aspath_free (aspath); | |
4729 | aspath = asmerge; | |
4730 | } | |
4731 | else | |
4732 | aspath = aspath_dup (rinew->attr->aspath); | |
4733 | ||
4734 | if (rinew->attr->community) | |
4735 | { | |
4736 | if (community) | |
4737 | { | |
4738 | commerge = community_merge (community, | |
4739 | rinew->attr->community); | |
4740 | community = community_uniq_sort (commerge); | |
4741 | community_free (commerge); | |
4742 | } | |
4743 | else | |
4744 | community = community_dup (rinew->attr->community); | |
4745 | } | |
4746 | } | |
4747 | } | |
4748 | ||
4749 | if (aggregate->count > 0) | |
4750 | { | |
4751 | rn = bgp_node_get (table, p); | |
7c8ff89e | 4752 | new = info_make(ZEBRA_ROUTE_BGP, BGP_ROUTE_AGGREGATE, 0, bgp->peer_self, |
fb018d25 | 4753 | bgp_attr_aggregate_intern(bgp, origin, aspath, community, |
42f7e184 DS |
4754 | aggregate->as_set, |
4755 | atomic_aggregate), rn); | |
718e3744 | 4756 | SET_FLAG (new->flags, BGP_INFO_VALID); |
718e3744 | 4757 | |
4758 | bgp_info_add (rn, new); | |
200df115 | 4759 | bgp_unlock_node (rn); |
718e3744 | 4760 | bgp_process (bgp, rn, afi, safi); |
4761 | } | |
4762 | else | |
4763 | { | |
4764 | if (aspath) | |
4765 | aspath_free (aspath); | |
4766 | if (community) | |
4767 | community_free (community); | |
4768 | } | |
4769 | } | |
4770 | ||
4771 | void bgp_aggregate_delete (struct bgp *, struct prefix *, afi_t, safi_t, | |
4772 | struct bgp_aggregate *); | |
4773 | ||
4774 | void | |
4775 | bgp_aggregate_increment (struct bgp *bgp, struct prefix *p, | |
4776 | struct bgp_info *ri, afi_t afi, safi_t safi) | |
4777 | { | |
4778 | struct bgp_node *child; | |
4779 | struct bgp_node *rn; | |
4780 | struct bgp_aggregate *aggregate; | |
f018db83 | 4781 | struct bgp_table *table; |
718e3744 | 4782 | |
4783 | /* MPLS-VPN aggregation is not yet supported. */ | |
587ff0fd | 4784 | if ((safi == SAFI_MPLS_VPN) || (safi == SAFI_ENCAP)) |
718e3744 | 4785 | return; |
4786 | ||
f018db83 JBD |
4787 | table = bgp->aggregate[afi][safi]; |
4788 | ||
4789 | /* No aggregates configured. */ | |
67174041 | 4790 | if (bgp_table_top_nolock (table) == NULL) |
f018db83 JBD |
4791 | return; |
4792 | ||
718e3744 | 4793 | if (p->prefixlen == 0) |
4794 | return; | |
4795 | ||
4796 | if (BGP_INFO_HOLDDOWN (ri)) | |
4797 | return; | |
4798 | ||
bb782fb5 | 4799 | child = bgp_node_get (table, p); |
718e3744 | 4800 | |
4801 | /* Aggregate address configuration check. */ | |
67174041 | 4802 | for (rn = child; rn; rn = bgp_node_parent_nolock (rn)) |
718e3744 | 4803 | if ((aggregate = rn->info) != NULL && rn->p.prefixlen < p->prefixlen) |
4804 | { | |
4805 | bgp_aggregate_delete (bgp, &rn->p, afi, safi, aggregate); | |
286e1e71 | 4806 | bgp_aggregate_route (bgp, &rn->p, ri, afi, safi, NULL, aggregate); |
718e3744 | 4807 | } |
4808 | bgp_unlock_node (child); | |
4809 | } | |
4810 | ||
4811 | void | |
4812 | bgp_aggregate_decrement (struct bgp *bgp, struct prefix *p, | |
4813 | struct bgp_info *del, afi_t afi, safi_t safi) | |
4814 | { | |
4815 | struct bgp_node *child; | |
4816 | struct bgp_node *rn; | |
4817 | struct bgp_aggregate *aggregate; | |
f018db83 | 4818 | struct bgp_table *table; |
718e3744 | 4819 | |
4820 | /* MPLS-VPN aggregation is not yet supported. */ | |
587ff0fd | 4821 | if ((safi == SAFI_MPLS_VPN) || (safi == SAFI_ENCAP)) |
718e3744 | 4822 | return; |
4823 | ||
f018db83 JBD |
4824 | table = bgp->aggregate[afi][safi]; |
4825 | ||
4826 | /* No aggregates configured. */ | |
67174041 | 4827 | if (bgp_table_top_nolock (table) == NULL) |
f018db83 JBD |
4828 | return; |
4829 | ||
718e3744 | 4830 | if (p->prefixlen == 0) |
4831 | return; | |
4832 | ||
bb782fb5 | 4833 | child = bgp_node_get (table, p); |
718e3744 | 4834 | |
4835 | /* Aggregate address configuration check. */ | |
67174041 | 4836 | for (rn = child; rn; rn = bgp_node_parent_nolock (rn)) |
718e3744 | 4837 | if ((aggregate = rn->info) != NULL && rn->p.prefixlen < p->prefixlen) |
4838 | { | |
4839 | bgp_aggregate_delete (bgp, &rn->p, afi, safi, aggregate); | |
286e1e71 | 4840 | bgp_aggregate_route (bgp, &rn->p, NULL, afi, safi, del, aggregate); |
718e3744 | 4841 | } |
4842 | bgp_unlock_node (child); | |
4843 | } | |
4844 | ||
b5d58c32 | 4845 | /* Called via bgp_aggregate_set when the user configures aggregate-address */ |
94f2b392 | 4846 | static void |
718e3744 | 4847 | bgp_aggregate_add (struct bgp *bgp, struct prefix *p, afi_t afi, safi_t safi, |
4848 | struct bgp_aggregate *aggregate) | |
4849 | { | |
4850 | struct bgp_table *table; | |
4851 | struct bgp_node *top; | |
4852 | struct bgp_node *rn; | |
4853 | struct bgp_info *new; | |
4854 | struct bgp_info *ri; | |
4855 | unsigned long match; | |
4856 | u_char origin = BGP_ORIGIN_IGP; | |
4857 | struct aspath *aspath = NULL; | |
4858 | struct aspath *asmerge = NULL; | |
4859 | struct community *community = NULL; | |
4860 | struct community *commerge = NULL; | |
42f7e184 | 4861 | u_char atomic_aggregate = 0; |
718e3744 | 4862 | |
4863 | table = bgp->rib[afi][safi]; | |
4864 | ||
4865 | /* Sanity check. */ | |
4866 | if (afi == AFI_IP && p->prefixlen == IPV4_MAX_BITLEN) | |
4867 | return; | |
4868 | if (afi == AFI_IP6 && p->prefixlen == IPV6_MAX_BITLEN) | |
4869 | return; | |
4870 | ||
4871 | /* If routes exists below this node, generate aggregate routes. */ | |
4872 | top = bgp_node_get (table, p); | |
4873 | for (rn = bgp_node_get (table, p); rn; rn = bgp_route_next_until (rn, top)) | |
4874 | if (rn->p.prefixlen > p->prefixlen) | |
4875 | { | |
4876 | match = 0; | |
4877 | ||
4878 | for (ri = rn->info; ri; ri = ri->next) | |
4879 | { | |
4880 | if (BGP_INFO_HOLDDOWN (ri)) | |
4881 | continue; | |
4882 | ||
42f7e184 DS |
4883 | if (ri->attr->flag & ATTR_FLAG_BIT(BGP_ATTR_ATOMIC_AGGREGATE)) |
4884 | atomic_aggregate = 1; | |
4885 | ||
718e3744 | 4886 | if (ri->sub_type != BGP_ROUTE_AGGREGATE) |
4887 | { | |
4888 | /* summary-only aggregate route suppress aggregated | |
4889 | route announcement. */ | |
4890 | if (aggregate->summary_only) | |
4891 | { | |
fb982c25 | 4892 | (bgp_info_extra_get (ri))->suppress++; |
1a392d46 | 4893 | bgp_info_set_flag (rn, ri, BGP_INFO_ATTR_CHANGED); |
718e3744 | 4894 | match++; |
4895 | } | |
b5d58c32 DS |
4896 | |
4897 | /* If at least one route among routes that are aggregated has | |
4898 | * ORIGIN with the value INCOMPLETE, then the aggregated route | |
4899 | * MUST have the ORIGIN attribute with the value INCOMPLETE. | |
4900 | * Otherwise, if at least one route among routes that are | |
4901 | * aggregated has ORIGIN with the value EGP, then the aggregated | |
4902 | * route MUST have the ORIGIN attribute with the value EGP. | |
4903 | */ | |
4904 | if (origin < ri->attr->origin) | |
4905 | origin = ri->attr->origin; | |
4906 | ||
718e3744 | 4907 | /* as-set aggregate route generate origin, as path, |
4908 | community aggregation. */ | |
4909 | if (aggregate->as_set) | |
4910 | { | |
718e3744 | 4911 | if (aspath) |
4912 | { | |
4913 | asmerge = aspath_aggregate (aspath, ri->attr->aspath); | |
4914 | aspath_free (aspath); | |
4915 | aspath = asmerge; | |
4916 | } | |
4917 | else | |
4918 | aspath = aspath_dup (ri->attr->aspath); | |
4919 | ||
4920 | if (ri->attr->community) | |
4921 | { | |
4922 | if (community) | |
4923 | { | |
4924 | commerge = community_merge (community, | |
4925 | ri->attr->community); | |
4926 | community = community_uniq_sort (commerge); | |
4927 | community_free (commerge); | |
4928 | } | |
4929 | else | |
4930 | community = community_dup (ri->attr->community); | |
4931 | } | |
4932 | } | |
4933 | aggregate->count++; | |
4934 | } | |
4935 | } | |
4936 | ||
4937 | /* If this node is suppressed, process the change. */ | |
4938 | if (match) | |
4939 | bgp_process (bgp, rn, afi, safi); | |
4940 | } | |
4941 | bgp_unlock_node (top); | |
4942 | ||
4943 | /* Add aggregate route to BGP table. */ | |
4944 | if (aggregate->count) | |
4945 | { | |
4946 | rn = bgp_node_get (table, p); | |
7c8ff89e | 4947 | new = info_make(ZEBRA_ROUTE_BGP, BGP_ROUTE_AGGREGATE, 0, bgp->peer_self, |
fb018d25 | 4948 | bgp_attr_aggregate_intern(bgp, origin, aspath, community, |
42f7e184 DS |
4949 | aggregate->as_set, |
4950 | atomic_aggregate), rn); | |
718e3744 | 4951 | SET_FLAG (new->flags, BGP_INFO_VALID); |
718e3744 | 4952 | |
4953 | bgp_info_add (rn, new); | |
200df115 | 4954 | bgp_unlock_node (rn); |
4955 | ||
718e3744 | 4956 | /* Process change. */ |
4957 | bgp_process (bgp, rn, afi, safi); | |
4958 | } | |
610f23cf DV |
4959 | else |
4960 | { | |
4961 | if (aspath) | |
4962 | aspath_free (aspath); | |
4963 | if (community) | |
4964 | community_free (community); | |
4965 | } | |
718e3744 | 4966 | } |
4967 | ||
4968 | void | |
4969 | bgp_aggregate_delete (struct bgp *bgp, struct prefix *p, afi_t afi, | |
4970 | safi_t safi, struct bgp_aggregate *aggregate) | |
4971 | { | |
4972 | struct bgp_table *table; | |
4973 | struct bgp_node *top; | |
4974 | struct bgp_node *rn; | |
4975 | struct bgp_info *ri; | |
4976 | unsigned long match; | |
4977 | ||
4978 | table = bgp->rib[afi][safi]; | |
4979 | ||
4980 | if (afi == AFI_IP && p->prefixlen == IPV4_MAX_BITLEN) | |
4981 | return; | |
4982 | if (afi == AFI_IP6 && p->prefixlen == IPV6_MAX_BITLEN) | |
4983 | return; | |
4984 | ||
4985 | /* If routes exists below this node, generate aggregate routes. */ | |
4986 | top = bgp_node_get (table, p); | |
4987 | for (rn = bgp_node_get (table, p); rn; rn = bgp_route_next_until (rn, top)) | |
4988 | if (rn->p.prefixlen > p->prefixlen) | |
4989 | { | |
4990 | match = 0; | |
4991 | ||
4992 | for (ri = rn->info; ri; ri = ri->next) | |
4993 | { | |
4994 | if (BGP_INFO_HOLDDOWN (ri)) | |
4995 | continue; | |
4996 | ||
4997 | if (ri->sub_type != BGP_ROUTE_AGGREGATE) | |
4998 | { | |
fb982c25 | 4999 | if (aggregate->summary_only && ri->extra) |
718e3744 | 5000 | { |
fb982c25 | 5001 | ri->extra->suppress--; |
718e3744 | 5002 | |
fb982c25 | 5003 | if (ri->extra->suppress == 0) |
718e3744 | 5004 | { |
1a392d46 | 5005 | bgp_info_set_flag (rn, ri, BGP_INFO_ATTR_CHANGED); |
718e3744 | 5006 | match++; |
5007 | } | |
5008 | } | |
5009 | aggregate->count--; | |
5010 | } | |
5011 | } | |
5012 | ||
fb982c25 | 5013 | /* If this node was suppressed, process the change. */ |
718e3744 | 5014 | if (match) |
5015 | bgp_process (bgp, rn, afi, safi); | |
5016 | } | |
5017 | bgp_unlock_node (top); | |
5018 | ||
5019 | /* Delete aggregate route from BGP table. */ | |
5020 | rn = bgp_node_get (table, p); | |
5021 | ||
5022 | for (ri = rn->info; ri; ri = ri->next) | |
5023 | if (ri->peer == bgp->peer_self | |
5024 | && ri->type == ZEBRA_ROUTE_BGP | |
5025 | && ri->sub_type == BGP_ROUTE_AGGREGATE) | |
5026 | break; | |
5027 | ||
5028 | /* Withdraw static BGP route from routing table. */ | |
5029 | if (ri) | |
5030 | { | |
718e3744 | 5031 | bgp_info_delete (rn, ri); |
1a392d46 | 5032 | bgp_process (bgp, rn, afi, safi); |
718e3744 | 5033 | } |
5034 | ||
5035 | /* Unlock bgp_node_lookup. */ | |
5036 | bgp_unlock_node (rn); | |
5037 | } | |
5038 | ||
5039 | /* Aggregate route attribute. */ | |
5040 | #define AGGREGATE_SUMMARY_ONLY 1 | |
5041 | #define AGGREGATE_AS_SET 1 | |
5042 | ||
94f2b392 | 5043 | static int |
f6269b4f RB |
5044 | bgp_aggregate_unset (struct vty *vty, const char *prefix_str, |
5045 | afi_t afi, safi_t safi) | |
718e3744 | 5046 | { |
5047 | int ret; | |
5048 | struct prefix p; | |
5049 | struct bgp_node *rn; | |
5050 | struct bgp *bgp; | |
5051 | struct bgp_aggregate *aggregate; | |
5052 | ||
5053 | /* Convert string to prefix structure. */ | |
5054 | ret = str2prefix (prefix_str, &p); | |
5055 | if (!ret) | |
5056 | { | |
5057 | vty_out (vty, "Malformed prefix%s", VTY_NEWLINE); | |
5058 | return CMD_WARNING; | |
5059 | } | |
5060 | apply_mask (&p); | |
5061 | ||
5062 | /* Get BGP structure. */ | |
5063 | bgp = vty->index; | |
5064 | ||
5065 | /* Old configuration check. */ | |
f6269b4f RB |
5066 | rn = bgp_node_lookup (bgp->aggregate[afi][safi], &p); |
5067 | if (! rn) | |
718e3744 | 5068 | { |
f6269b4f RB |
5069 | vty_out (vty, "%% There is no aggregate-address configuration.%s", |
5070 | VTY_NEWLINE); | |
718e3744 | 5071 | return CMD_WARNING; |
5072 | } | |
5073 | ||
f6269b4f RB |
5074 | aggregate = rn->info; |
5075 | if (aggregate->safi & SAFI_UNICAST) | |
5076 | bgp_aggregate_delete (bgp, &p, afi, SAFI_UNICAST, aggregate); | |
5077 | if (aggregate->safi & SAFI_MULTICAST) | |
5078 | bgp_aggregate_delete (bgp, &p, afi, SAFI_MULTICAST, aggregate); | |
718e3744 | 5079 | |
f6269b4f RB |
5080 | /* Unlock aggregate address configuration. */ |
5081 | rn->info = NULL; | |
5082 | bgp_aggregate_free (aggregate); | |
5083 | bgp_unlock_node (rn); | |
5084 | bgp_unlock_node (rn); | |
718e3744 | 5085 | |
5086 | return CMD_SUCCESS; | |
5087 | } | |
5088 | ||
94f2b392 | 5089 | static int |
f6269b4f RB |
5090 | bgp_aggregate_set (struct vty *vty, const char *prefix_str, |
5091 | afi_t afi, safi_t safi, | |
5092 | u_char summary_only, u_char as_set) | |
718e3744 | 5093 | { |
5094 | int ret; | |
5095 | struct prefix p; | |
5096 | struct bgp_node *rn; | |
5097 | struct bgp *bgp; | |
5098 | struct bgp_aggregate *aggregate; | |
5099 | ||
5100 | /* Convert string to prefix structure. */ | |
5101 | ret = str2prefix (prefix_str, &p); | |
5102 | if (!ret) | |
5103 | { | |
5104 | vty_out (vty, "Malformed prefix%s", VTY_NEWLINE); | |
5105 | return CMD_WARNING; | |
5106 | } | |
5107 | apply_mask (&p); | |
5108 | ||
5109 | /* Get BGP structure. */ | |
5110 | bgp = vty->index; | |
5111 | ||
5112 | /* Old configuration check. */ | |
f6269b4f RB |
5113 | rn = bgp_node_get (bgp->aggregate[afi][safi], &p); |
5114 | ||
5115 | if (rn->info) | |
718e3744 | 5116 | { |
f6269b4f | 5117 | vty_out (vty, "There is already same aggregate network.%s", VTY_NEWLINE); |
368473f6 | 5118 | /* try to remove the old entry */ |
f6269b4f RB |
5119 | ret = bgp_aggregate_unset (vty, prefix_str, afi, safi); |
5120 | if (ret) | |
5121 | { | |
368473f6 RB |
5122 | vty_out (vty, "Error deleting aggregate.%s", VTY_NEWLINE); |
5123 | bgp_unlock_node (rn); | |
f6269b4f RB |
5124 | return CMD_WARNING; |
5125 | } | |
718e3744 | 5126 | } |
5127 | ||
f6269b4f RB |
5128 | /* Make aggregate address structure. */ |
5129 | aggregate = bgp_aggregate_new (); | |
5130 | aggregate->summary_only = summary_only; | |
5131 | aggregate->as_set = as_set; | |
5132 | aggregate->safi = safi; | |
5133 | rn->info = aggregate; | |
718e3744 | 5134 | |
f6269b4f RB |
5135 | /* Aggregate address insert into BGP routing table. */ |
5136 | if (safi & SAFI_UNICAST) | |
5137 | bgp_aggregate_add (bgp, &p, afi, SAFI_UNICAST, aggregate); | |
5138 | if (safi & SAFI_MULTICAST) | |
5139 | bgp_aggregate_add (bgp, &p, afi, SAFI_MULTICAST, aggregate); | |
718e3744 | 5140 | |
5141 | return CMD_SUCCESS; | |
5142 | } | |
5143 | ||
5144 | DEFUN (aggregate_address, | |
5145 | aggregate_address_cmd, | |
5146 | "aggregate-address A.B.C.D/M", | |
5147 | "Configure BGP aggregate entries\n" | |
5148 | "Aggregate prefix\n") | |
5149 | { | |
5150 | return bgp_aggregate_set (vty, argv[0], AFI_IP, bgp_node_safi (vty), 0, 0); | |
5151 | } | |
5152 | ||
5153 | DEFUN (aggregate_address_mask, | |
5154 | aggregate_address_mask_cmd, | |
5155 | "aggregate-address A.B.C.D A.B.C.D", | |
5156 | "Configure BGP aggregate entries\n" | |
5157 | "Aggregate address\n" | |
5158 | "Aggregate mask\n") | |
5159 | { | |
5160 | int ret; | |
5161 | char prefix_str[BUFSIZ]; | |
5162 | ||
5163 | ret = netmask_str2prefix_str (argv[0], argv[1], prefix_str); | |
5164 | ||
5165 | if (! ret) | |
5166 | { | |
5167 | vty_out (vty, "%% Inconsistent address and mask%s", VTY_NEWLINE); | |
5168 | return CMD_WARNING; | |
5169 | } | |
5170 | ||
5171 | return bgp_aggregate_set (vty, prefix_str, AFI_IP, bgp_node_safi (vty), | |
5172 | 0, 0); | |
5173 | } | |
5174 | ||
5175 | DEFUN (aggregate_address_summary_only, | |
5176 | aggregate_address_summary_only_cmd, | |
5177 | "aggregate-address A.B.C.D/M summary-only", | |
5178 | "Configure BGP aggregate entries\n" | |
5179 | "Aggregate prefix\n" | |
5180 | "Filter more specific routes from updates\n") | |
5181 | { | |
5182 | return bgp_aggregate_set (vty, argv[0], AFI_IP, bgp_node_safi (vty), | |
5183 | AGGREGATE_SUMMARY_ONLY, 0); | |
5184 | } | |
5185 | ||
5186 | DEFUN (aggregate_address_mask_summary_only, | |
5187 | aggregate_address_mask_summary_only_cmd, | |
5188 | "aggregate-address A.B.C.D A.B.C.D summary-only", | |
5189 | "Configure BGP aggregate entries\n" | |
5190 | "Aggregate address\n" | |
5191 | "Aggregate mask\n" | |
5192 | "Filter more specific routes from updates\n") | |
5193 | { | |
5194 | int ret; | |
5195 | char prefix_str[BUFSIZ]; | |
5196 | ||
5197 | ret = netmask_str2prefix_str (argv[0], argv[1], prefix_str); | |
5198 | ||
5199 | if (! ret) | |
5200 | { | |
5201 | vty_out (vty, "%% Inconsistent address and mask%s", VTY_NEWLINE); | |
5202 | return CMD_WARNING; | |
5203 | } | |
5204 | ||
5205 | return bgp_aggregate_set (vty, prefix_str, AFI_IP, bgp_node_safi (vty), | |
5206 | AGGREGATE_SUMMARY_ONLY, 0); | |
5207 | } | |
5208 | ||
5209 | DEFUN (aggregate_address_as_set, | |
5210 | aggregate_address_as_set_cmd, | |
5211 | "aggregate-address A.B.C.D/M as-set", | |
5212 | "Configure BGP aggregate entries\n" | |
5213 | "Aggregate prefix\n" | |
5214 | "Generate AS set path information\n") | |
5215 | { | |
5216 | return bgp_aggregate_set (vty, argv[0], AFI_IP, bgp_node_safi (vty), | |
5217 | 0, AGGREGATE_AS_SET); | |
5218 | } | |
5219 | ||
5220 | DEFUN (aggregate_address_mask_as_set, | |
5221 | aggregate_address_mask_as_set_cmd, | |
5222 | "aggregate-address A.B.C.D A.B.C.D as-set", | |
5223 | "Configure BGP aggregate entries\n" | |
5224 | "Aggregate address\n" | |
5225 | "Aggregate mask\n" | |
5226 | "Generate AS set path information\n") | |
5227 | { | |
5228 | int ret; | |
5229 | char prefix_str[BUFSIZ]; | |
5230 | ||
5231 | ret = netmask_str2prefix_str (argv[0], argv[1], prefix_str); | |
5232 | ||
5233 | if (! ret) | |
5234 | { | |
5235 | vty_out (vty, "%% Inconsistent address and mask%s", VTY_NEWLINE); | |
5236 | return CMD_WARNING; | |
5237 | } | |
5238 | ||
5239 | return bgp_aggregate_set (vty, prefix_str, AFI_IP, bgp_node_safi (vty), | |
5240 | 0, AGGREGATE_AS_SET); | |
5241 | } | |
5242 | ||
5243 | ||
5244 | DEFUN (aggregate_address_as_set_summary, | |
5245 | aggregate_address_as_set_summary_cmd, | |
5246 | "aggregate-address A.B.C.D/M as-set summary-only", | |
5247 | "Configure BGP aggregate entries\n" | |
5248 | "Aggregate prefix\n" | |
5249 | "Generate AS set path information\n" | |
5250 | "Filter more specific routes from updates\n") | |
5251 | { | |
5252 | return bgp_aggregate_set (vty, argv[0], AFI_IP, bgp_node_safi (vty), | |
5253 | AGGREGATE_SUMMARY_ONLY, AGGREGATE_AS_SET); | |
5254 | } | |
5255 | ||
5256 | ALIAS (aggregate_address_as_set_summary, | |
5257 | aggregate_address_summary_as_set_cmd, | |
5258 | "aggregate-address A.B.C.D/M summary-only as-set", | |
5259 | "Configure BGP aggregate entries\n" | |
5260 | "Aggregate prefix\n" | |
5261 | "Filter more specific routes from updates\n" | |
5262 | "Generate AS set path information\n") | |
5263 | ||
5264 | DEFUN (aggregate_address_mask_as_set_summary, | |
5265 | aggregate_address_mask_as_set_summary_cmd, | |
5266 | "aggregate-address A.B.C.D A.B.C.D as-set summary-only", | |
5267 | "Configure BGP aggregate entries\n" | |
5268 | "Aggregate address\n" | |
5269 | "Aggregate mask\n" | |
5270 | "Generate AS set path information\n" | |
5271 | "Filter more specific routes from updates\n") | |
5272 | { | |
5273 | int ret; | |
5274 | char prefix_str[BUFSIZ]; | |
5275 | ||
5276 | ret = netmask_str2prefix_str (argv[0], argv[1], prefix_str); | |
5277 | ||
5278 | if (! ret) | |
5279 | { | |
5280 | vty_out (vty, "%% Inconsistent address and mask%s", VTY_NEWLINE); | |
5281 | return CMD_WARNING; | |
5282 | } | |
5283 | ||
5284 | return bgp_aggregate_set (vty, prefix_str, AFI_IP, bgp_node_safi (vty), | |
5285 | AGGREGATE_SUMMARY_ONLY, AGGREGATE_AS_SET); | |
5286 | } | |
5287 | ||
5288 | ALIAS (aggregate_address_mask_as_set_summary, | |
5289 | aggregate_address_mask_summary_as_set_cmd, | |
5290 | "aggregate-address A.B.C.D A.B.C.D summary-only as-set", | |
5291 | "Configure BGP aggregate entries\n" | |
5292 | "Aggregate address\n" | |
5293 | "Aggregate mask\n" | |
5294 | "Filter more specific routes from updates\n" | |
5295 | "Generate AS set path information\n") | |
5296 | ||
5297 | DEFUN (no_aggregate_address, | |
5298 | no_aggregate_address_cmd, | |
5299 | "no aggregate-address A.B.C.D/M", | |
5300 | NO_STR | |
5301 | "Configure BGP aggregate entries\n" | |
5302 | "Aggregate prefix\n") | |
5303 | { | |
5304 | return bgp_aggregate_unset (vty, argv[0], AFI_IP, bgp_node_safi (vty)); | |
5305 | } | |
5306 | ||
5307 | ALIAS (no_aggregate_address, | |
5308 | no_aggregate_address_summary_only_cmd, | |
5309 | "no aggregate-address A.B.C.D/M summary-only", | |
5310 | NO_STR | |
5311 | "Configure BGP aggregate entries\n" | |
5312 | "Aggregate prefix\n" | |
5313 | "Filter more specific routes from updates\n") | |
5314 | ||
5315 | ALIAS (no_aggregate_address, | |
5316 | no_aggregate_address_as_set_cmd, | |
5317 | "no aggregate-address A.B.C.D/M as-set", | |
5318 | NO_STR | |
5319 | "Configure BGP aggregate entries\n" | |
5320 | "Aggregate prefix\n" | |
5321 | "Generate AS set path information\n") | |
5322 | ||
5323 | ALIAS (no_aggregate_address, | |
5324 | no_aggregate_address_as_set_summary_cmd, | |
5325 | "no aggregate-address A.B.C.D/M as-set summary-only", | |
5326 | NO_STR | |
5327 | "Configure BGP aggregate entries\n" | |
5328 | "Aggregate prefix\n" | |
5329 | "Generate AS set path information\n" | |
5330 | "Filter more specific routes from updates\n") | |
5331 | ||
5332 | ALIAS (no_aggregate_address, | |
5333 | no_aggregate_address_summary_as_set_cmd, | |
5334 | "no aggregate-address A.B.C.D/M summary-only as-set", | |
5335 | NO_STR | |
5336 | "Configure BGP aggregate entries\n" | |
5337 | "Aggregate prefix\n" | |
5338 | "Filter more specific routes from updates\n" | |
5339 | "Generate AS set path information\n") | |
5340 | ||
5341 | DEFUN (no_aggregate_address_mask, | |
5342 | no_aggregate_address_mask_cmd, | |
5343 | "no aggregate-address A.B.C.D A.B.C.D", | |
5344 | NO_STR | |
5345 | "Configure BGP aggregate entries\n" | |
5346 | "Aggregate address\n" | |
5347 | "Aggregate mask\n") | |
5348 | { | |
5349 | int ret; | |
5350 | char prefix_str[BUFSIZ]; | |
5351 | ||
5352 | ret = netmask_str2prefix_str (argv[0], argv[1], prefix_str); | |
5353 | ||
5354 | if (! ret) | |
5355 | { | |
5356 | vty_out (vty, "%% Inconsistent address and mask%s", VTY_NEWLINE); | |
5357 | return CMD_WARNING; | |
5358 | } | |
5359 | ||
5360 | return bgp_aggregate_unset (vty, prefix_str, AFI_IP, bgp_node_safi (vty)); | |
5361 | } | |
5362 | ||
5363 | ALIAS (no_aggregate_address_mask, | |
5364 | no_aggregate_address_mask_summary_only_cmd, | |
5365 | "no aggregate-address A.B.C.D A.B.C.D summary-only", | |
5366 | NO_STR | |
5367 | "Configure BGP aggregate entries\n" | |
5368 | "Aggregate address\n" | |
5369 | "Aggregate mask\n" | |
5370 | "Filter more specific routes from updates\n") | |
5371 | ||
5372 | ALIAS (no_aggregate_address_mask, | |
5373 | no_aggregate_address_mask_as_set_cmd, | |
5374 | "no aggregate-address A.B.C.D A.B.C.D as-set", | |
5375 | NO_STR | |
5376 | "Configure BGP aggregate entries\n" | |
5377 | "Aggregate address\n" | |
5378 | "Aggregate mask\n" | |
5379 | "Generate AS set path information\n") | |
5380 | ||
5381 | ALIAS (no_aggregate_address_mask, | |
5382 | no_aggregate_address_mask_as_set_summary_cmd, | |
5383 | "no aggregate-address A.B.C.D A.B.C.D as-set summary-only", | |
5384 | NO_STR | |
5385 | "Configure BGP aggregate entries\n" | |
5386 | "Aggregate address\n" | |
5387 | "Aggregate mask\n" | |
5388 | "Generate AS set path information\n" | |
5389 | "Filter more specific routes from updates\n") | |
5390 | ||
5391 | ALIAS (no_aggregate_address_mask, | |
5392 | no_aggregate_address_mask_summary_as_set_cmd, | |
5393 | "no aggregate-address A.B.C.D A.B.C.D summary-only as-set", | |
5394 | NO_STR | |
5395 | "Configure BGP aggregate entries\n" | |
5396 | "Aggregate address\n" | |
5397 | "Aggregate mask\n" | |
5398 | "Filter more specific routes from updates\n" | |
5399 | "Generate AS set path information\n") | |
5400 | ||
5401 | #ifdef HAVE_IPV6 | |
5402 | DEFUN (ipv6_aggregate_address, | |
5403 | ipv6_aggregate_address_cmd, | |
5404 | "aggregate-address X:X::X:X/M", | |
5405 | "Configure BGP aggregate entries\n" | |
5406 | "Aggregate prefix\n") | |
5407 | { | |
5408 | return bgp_aggregate_set (vty, argv[0], AFI_IP6, SAFI_UNICAST, 0, 0); | |
5409 | } | |
5410 | ||
5411 | DEFUN (ipv6_aggregate_address_summary_only, | |
5412 | ipv6_aggregate_address_summary_only_cmd, | |
5413 | "aggregate-address X:X::X:X/M summary-only", | |
5414 | "Configure BGP aggregate entries\n" | |
5415 | "Aggregate prefix\n" | |
5416 | "Filter more specific routes from updates\n") | |
5417 | { | |
5418 | return bgp_aggregate_set (vty, argv[0], AFI_IP6, SAFI_UNICAST, | |
5419 | AGGREGATE_SUMMARY_ONLY, 0); | |
5420 | } | |
5421 | ||
5422 | DEFUN (no_ipv6_aggregate_address, | |
5423 | no_ipv6_aggregate_address_cmd, | |
5424 | "no aggregate-address X:X::X:X/M", | |
5425 | NO_STR | |
5426 | "Configure BGP aggregate entries\n" | |
5427 | "Aggregate prefix\n") | |
5428 | { | |
5429 | return bgp_aggregate_unset (vty, argv[0], AFI_IP6, SAFI_UNICAST); | |
5430 | } | |
5431 | ||
5432 | DEFUN (no_ipv6_aggregate_address_summary_only, | |
5433 | no_ipv6_aggregate_address_summary_only_cmd, | |
5434 | "no aggregate-address X:X::X:X/M summary-only", | |
5435 | NO_STR | |
5436 | "Configure BGP aggregate entries\n" | |
5437 | "Aggregate prefix\n" | |
5438 | "Filter more specific routes from updates\n") | |
5439 | { | |
5440 | return bgp_aggregate_unset (vty, argv[0], AFI_IP6, SAFI_UNICAST); | |
5441 | } | |
5442 | ||
5443 | ALIAS (ipv6_aggregate_address, | |
5444 | old_ipv6_aggregate_address_cmd, | |
5445 | "ipv6 bgp aggregate-address X:X::X:X/M", | |
5446 | IPV6_STR | |
5447 | BGP_STR | |
5448 | "Configure BGP aggregate entries\n" | |
5449 | "Aggregate prefix\n") | |
5450 | ||
5451 | ALIAS (ipv6_aggregate_address_summary_only, | |
5452 | old_ipv6_aggregate_address_summary_only_cmd, | |
5453 | "ipv6 bgp aggregate-address X:X::X:X/M summary-only", | |
5454 | IPV6_STR | |
5455 | BGP_STR | |
5456 | "Configure BGP aggregate entries\n" | |
5457 | "Aggregate prefix\n" | |
5458 | "Filter more specific routes from updates\n") | |
5459 | ||
5460 | ALIAS (no_ipv6_aggregate_address, | |
5461 | old_no_ipv6_aggregate_address_cmd, | |
5462 | "no ipv6 bgp aggregate-address X:X::X:X/M", | |
5463 | NO_STR | |
5464 | IPV6_STR | |
5465 | BGP_STR | |
5466 | "Configure BGP aggregate entries\n" | |
5467 | "Aggregate prefix\n") | |
5468 | ||
5469 | ALIAS (no_ipv6_aggregate_address_summary_only, | |
5470 | old_no_ipv6_aggregate_address_summary_only_cmd, | |
5471 | "no ipv6 bgp aggregate-address X:X::X:X/M summary-only", | |
5472 | NO_STR | |
5473 | IPV6_STR | |
5474 | BGP_STR | |
5475 | "Configure BGP aggregate entries\n" | |
5476 | "Aggregate prefix\n" | |
5477 | "Filter more specific routes from updates\n") | |
5478 | #endif /* HAVE_IPV6 */ | |
6b0655a2 | 5479 | |
718e3744 | 5480 | /* Redistribute route treatment. */ |
5481 | void | |
6aeb9e78 | 5482 | bgp_redistribute_add (struct bgp *bgp, struct prefix *p, const struct in_addr *nexthop, |
bc413143 | 5483 | const struct in6_addr *nexthop6, unsigned int ifindex, |
7c8ff89e | 5484 | u_int32_t metric, u_char type, u_short instance, u_short tag) |
718e3744 | 5485 | { |
718e3744 | 5486 | struct bgp_info *new; |
5487 | struct bgp_info *bi; | |
5488 | struct bgp_info info; | |
5489 | struct bgp_node *bn; | |
e16a4133 | 5490 | struct attr attr; |
718e3744 | 5491 | struct attr *new_attr; |
5492 | afi_t afi; | |
5493 | int ret; | |
7c8ff89e | 5494 | struct bgp_redist *red; |
718e3744 | 5495 | |
5496 | /* Make default attribute. */ | |
5497 | bgp_attr_default_set (&attr, BGP_ORIGIN_INCOMPLETE); | |
5498 | if (nexthop) | |
5499 | attr.nexthop = *nexthop; | |
bc413143 | 5500 | attr.nh_ifindex = ifindex; |
718e3744 | 5501 | |
f04a80a5 SH |
5502 | #ifdef HAVE_IPV6 |
5503 | if (nexthop6) | |
5504 | { | |
5505 | struct attr_extra *extra = bgp_attr_extra_get(&attr); | |
5506 | extra->mp_nexthop_global = *nexthop6; | |
801a9bcc | 5507 | extra->mp_nexthop_len = BGP_ATTR_NHLEN_IPV6_GLOBAL; |
f04a80a5 SH |
5508 | } |
5509 | #endif | |
5510 | ||
718e3744 | 5511 | attr.med = metric; |
5512 | attr.flag |= ATTR_FLAG_BIT (BGP_ATTR_MULTI_EXIT_DISC); | |
0d9551dc | 5513 | attr.extra->tag = tag; |
718e3744 | 5514 | |
6aeb9e78 DS |
5515 | afi = family2afi (p->family); |
5516 | ||
5517 | red = bgp_redist_lookup(bgp, afi, type, instance); | |
5518 | if (red) | |
718e3744 | 5519 | { |
6aeb9e78 DS |
5520 | struct attr attr_new; |
5521 | struct attr_extra extra_new; | |
718e3744 | 5522 | |
6aeb9e78 DS |
5523 | /* Copy attribute for modification. */ |
5524 | attr_new.extra = &extra_new; | |
5525 | bgp_attr_dup (&attr_new, &attr); | |
558d1fec | 5526 | |
6aeb9e78 DS |
5527 | if (red->redist_metric_flag) |
5528 | attr_new.med = red->redist_metric; | |
718e3744 | 5529 | |
6aeb9e78 DS |
5530 | /* Apply route-map. */ |
5531 | if (red->rmap.name) | |
5532 | { | |
5533 | info.peer = bgp->peer_self; | |
5534 | info.attr = &attr_new; | |
718e3744 | 5535 | |
6aeb9e78 | 5536 | SET_FLAG (bgp->peer_self->rmap_type, PEER_RMAP_TYPE_REDISTRIBUTE); |
718e3744 | 5537 | |
6aeb9e78 | 5538 | ret = route_map_apply (red->rmap.map, p, RMAP_BGP, &info); |
fee0f4c6 | 5539 | |
6aeb9e78 | 5540 | bgp->peer_self->rmap_type = 0; |
fee0f4c6 | 5541 | |
6aeb9e78 DS |
5542 | if (ret == RMAP_DENYMATCH) |
5543 | { | |
5544 | /* Free uninterned attribute. */ | |
5545 | bgp_attr_flush (&attr_new); | |
5546 | ||
5547 | /* Unintern original. */ | |
5548 | aspath_unintern (&attr.aspath); | |
5549 | bgp_attr_extra_free (&attr); | |
5550 | bgp_redistribute_delete (bgp, p, type, instance); | |
5551 | return; | |
5552 | } | |
5553 | } | |
fee0f4c6 | 5554 | |
6aeb9e78 DS |
5555 | bn = bgp_afi_node_get (bgp->rib[afi][SAFI_UNICAST], |
5556 | afi, SAFI_UNICAST, p, NULL); | |
718e3744 | 5557 | |
6aeb9e78 | 5558 | new_attr = bgp_attr_intern (&attr_new); |
558d1fec | 5559 | |
6aeb9e78 DS |
5560 | for (bi = bn->info; bi; bi = bi->next) |
5561 | if (bi->peer == bgp->peer_self | |
5562 | && bi->sub_type == BGP_ROUTE_REDISTRIBUTE) | |
5563 | break; | |
5564 | ||
5565 | if (bi) | |
5566 | { | |
5567 | /* Ensure the (source route) type is updated. */ | |
5568 | bi->type = type; | |
5569 | if (attrhash_cmp (bi->attr, new_attr) && | |
5570 | !CHECK_FLAG(bi->flags, BGP_INFO_REMOVED)) | |
5571 | { | |
5572 | bgp_attr_unintern (&new_attr); | |
5573 | aspath_unintern (&attr.aspath); | |
5574 | bgp_attr_extra_free (&attr); | |
5575 | bgp_unlock_node (bn); | |
5576 | return; | |
5577 | } | |
5578 | else | |
5579 | { | |
5580 | /* The attribute is changed. */ | |
5581 | bgp_info_set_flag (bn, bi, BGP_INFO_ATTR_CHANGED); | |
718e3744 | 5582 | |
6aeb9e78 DS |
5583 | /* Rewrite BGP route information. */ |
5584 | if (CHECK_FLAG(bi->flags, BGP_INFO_REMOVED)) | |
5585 | bgp_info_restore(bn, bi); | |
5586 | else | |
5587 | bgp_aggregate_decrement (bgp, p, bi, afi, SAFI_UNICAST); | |
5588 | bgp_attr_unintern (&bi->attr); | |
5589 | bi->attr = new_attr; | |
5590 | bi->uptime = bgp_clock (); | |
5591 | ||
5592 | /* Process change. */ | |
5593 | bgp_aggregate_increment (bgp, p, bi, afi, SAFI_UNICAST); | |
5594 | bgp_process (bgp, bn, afi, SAFI_UNICAST); | |
5595 | bgp_unlock_node (bn); | |
5596 | aspath_unintern (&attr.aspath); | |
5597 | bgp_attr_extra_free (&attr); | |
5598 | return; | |
5599 | } | |
5600 | } | |
718e3744 | 5601 | |
6aeb9e78 DS |
5602 | new = info_make(type, BGP_ROUTE_REDISTRIBUTE, instance, bgp->peer_self, |
5603 | new_attr, bn); | |
5604 | SET_FLAG (new->flags, BGP_INFO_VALID); | |
5605 | ||
5606 | bgp_aggregate_increment (bgp, p, new, afi, SAFI_UNICAST); | |
5607 | bgp_info_add (bn, new); | |
5608 | bgp_unlock_node (bn); | |
5609 | bgp_process (bgp, bn, afi, SAFI_UNICAST); | |
718e3744 | 5610 | } |
5611 | ||
5612 | /* Unintern original. */ | |
f6f434b2 | 5613 | aspath_unintern (&attr.aspath); |
fb982c25 | 5614 | bgp_attr_extra_free (&attr); |
718e3744 | 5615 | } |
5616 | ||
5617 | void | |
6aeb9e78 | 5618 | bgp_redistribute_delete (struct bgp *bgp, struct prefix *p, u_char type, u_short instance) |
718e3744 | 5619 | { |
718e3744 | 5620 | afi_t afi; |
5621 | struct bgp_node *rn; | |
5622 | struct bgp_info *ri; | |
7c8ff89e | 5623 | struct bgp_redist *red; |
718e3744 | 5624 | |
6aeb9e78 | 5625 | afi = family2afi (p->family); |
718e3744 | 5626 | |
6aeb9e78 DS |
5627 | red = bgp_redist_lookup(bgp, afi, type, instance); |
5628 | if (red) | |
5629 | { | |
5630 | rn = bgp_afi_node_get (bgp->rib[afi][SAFI_UNICAST], afi, SAFI_UNICAST, p, NULL); | |
718e3744 | 5631 | |
6aeb9e78 DS |
5632 | for (ri = rn->info; ri; ri = ri->next) |
5633 | if (ri->peer == bgp->peer_self | |
5634 | && ri->type == type) | |
5635 | break; | |
718e3744 | 5636 | |
6aeb9e78 DS |
5637 | if (ri) |
5638 | { | |
5639 | bgp_aggregate_decrement (bgp, p, ri, afi, SAFI_UNICAST); | |
5640 | bgp_info_delete (rn, ri); | |
5641 | bgp_process (bgp, rn, afi, SAFI_UNICAST); | |
5642 | } | |
5643 | bgp_unlock_node (rn); | |
718e3744 | 5644 | } |
5645 | } | |
5646 | ||
5647 | /* Withdraw specified route type's route. */ | |
5648 | void | |
7c8ff89e | 5649 | bgp_redistribute_withdraw (struct bgp *bgp, afi_t afi, int type, u_short instance) |
718e3744 | 5650 | { |
5651 | struct bgp_node *rn; | |
5652 | struct bgp_info *ri; | |
5653 | struct bgp_table *table; | |
5654 | ||
5655 | table = bgp->rib[afi][SAFI_UNICAST]; | |
5656 | ||
5657 | for (rn = bgp_table_top (table); rn; rn = bgp_route_next (rn)) | |
5658 | { | |
5659 | for (ri = rn->info; ri; ri = ri->next) | |
5660 | if (ri->peer == bgp->peer_self | |
7c8ff89e DS |
5661 | && ri->type == type |
5662 | && ri->instance == instance) | |
718e3744 | 5663 | break; |
5664 | ||
5665 | if (ri) | |
5666 | { | |
5667 | bgp_aggregate_decrement (bgp, &rn->p, ri, afi, SAFI_UNICAST); | |
718e3744 | 5668 | bgp_info_delete (rn, ri); |
1a392d46 | 5669 | bgp_process (bgp, rn, afi, SAFI_UNICAST); |
718e3744 | 5670 | } |
5671 | } | |
5672 | } | |
6b0655a2 | 5673 | |
718e3744 | 5674 | /* Static function to display route. */ |
94f2b392 | 5675 | static void |
718e3744 | 5676 | route_vty_out_route (struct prefix *p, struct vty *vty) |
5677 | { | |
5678 | int len; | |
5679 | u_int32_t destination; | |
5680 | char buf[BUFSIZ]; | |
5681 | ||
5682 | if (p->family == AF_INET) | |
5683 | { | |
5684 | len = vty_out (vty, "%s", inet_ntop (p->family, &p->u.prefix, buf, BUFSIZ)); | |
5685 | destination = ntohl (p->u.prefix4.s_addr); | |
5686 | ||
5687 | if ((IN_CLASSC (destination) && p->prefixlen == 24) | |
856ca177 MS |
5688 | || (IN_CLASSB (destination) && p->prefixlen == 16) |
5689 | || (IN_CLASSA (destination) && p->prefixlen == 8) | |
5690 | || p->u.prefix4.s_addr == 0) | |
5691 | { | |
5692 | /* When mask is natural, mask is not displayed. */ | |
5693 | } | |
718e3744 | 5694 | else |
856ca177 | 5695 | len += vty_out (vty, "/%d", p->prefixlen); |
718e3744 | 5696 | } |
5697 | else | |
5698 | len = vty_out (vty, "%s/%d", inet_ntop (p->family, &p->u.prefix, buf, BUFSIZ), | |
5699 | p->prefixlen); | |
5700 | ||
5701 | len = 17 - len; | |
5702 | if (len < 1) | |
5703 | vty_out (vty, "%s%*s", VTY_NEWLINE, 20, " "); | |
5704 | else | |
5705 | vty_out (vty, "%*s", len, " "); | |
5706 | } | |
5707 | ||
718e3744 | 5708 | enum bgp_display_type |
5709 | { | |
5710 | normal_list, | |
5711 | }; | |
5712 | ||
b40d939b | 5713 | /* Print the short form route status for a bgp_info */ |
5714 | static void | |
b05a1c8b DS |
5715 | route_vty_short_status_out (struct vty *vty, struct bgp_info *binfo, |
5716 | json_object *json_path) | |
718e3744 | 5717 | { |
b05a1c8b DS |
5718 | if (json_path) |
5719 | { | |
b05a1c8b DS |
5720 | |
5721 | /* Route status display. */ | |
5722 | if (CHECK_FLAG (binfo->flags, BGP_INFO_REMOVED)) | |
f1aa5d8a | 5723 | json_object_boolean_true_add(json_path, "removed"); |
b05a1c8b DS |
5724 | |
5725 | if (CHECK_FLAG (binfo->flags, BGP_INFO_STALE)) | |
f1aa5d8a | 5726 | json_object_boolean_true_add(json_path, "stale"); |
b05a1c8b DS |
5727 | |
5728 | if (binfo->extra && binfo->extra->suppress) | |
f1aa5d8a | 5729 | json_object_boolean_true_add(json_path, "suppressed"); |
b05a1c8b DS |
5730 | |
5731 | if (CHECK_FLAG (binfo->flags, BGP_INFO_VALID) && | |
5732 | ! CHECK_FLAG (binfo->flags, BGP_INFO_HISTORY)) | |
f1aa5d8a | 5733 | json_object_boolean_true_add(json_path, "valid"); |
b05a1c8b DS |
5734 | |
5735 | /* Selected */ | |
5736 | if (CHECK_FLAG (binfo->flags, BGP_INFO_HISTORY)) | |
f1aa5d8a | 5737 | json_object_boolean_true_add(json_path, "history"); |
b05a1c8b DS |
5738 | |
5739 | if (CHECK_FLAG (binfo->flags, BGP_INFO_DAMPED)) | |
f1aa5d8a | 5740 | json_object_boolean_true_add(json_path, "damped"); |
b05a1c8b DS |
5741 | |
5742 | if (CHECK_FLAG (binfo->flags, BGP_INFO_SELECTED)) | |
f1aa5d8a | 5743 | json_object_boolean_true_add(json_path, "bestpath"); |
b05a1c8b DS |
5744 | |
5745 | if (CHECK_FLAG (binfo->flags, BGP_INFO_MULTIPATH)) | |
f1aa5d8a | 5746 | json_object_boolean_true_add(json_path, "multipath"); |
b05a1c8b DS |
5747 | |
5748 | /* Internal route. */ | |
5749 | if ((binfo->peer->as) && (binfo->peer->as == binfo->peer->local_as)) | |
62d6dca0 | 5750 | json_object_string_add(json_path, "pathFrom", "internal"); |
b05a1c8b | 5751 | else |
62d6dca0 | 5752 | json_object_string_add(json_path, "pathFrom", "external"); |
b05a1c8b DS |
5753 | |
5754 | return; | |
5755 | } | |
5756 | ||
b40d939b | 5757 | /* Route status display. */ |
5758 | if (CHECK_FLAG (binfo->flags, BGP_INFO_REMOVED)) | |
5759 | vty_out (vty, "R"); | |
5760 | else if (CHECK_FLAG (binfo->flags, BGP_INFO_STALE)) | |
93406d87 | 5761 | vty_out (vty, "S"); |
fb982c25 | 5762 | else if (binfo->extra && binfo->extra->suppress) |
718e3744 | 5763 | vty_out (vty, "s"); |
31eba040 DS |
5764 | else if (CHECK_FLAG (binfo->flags, BGP_INFO_VALID) && |
5765 | ! CHECK_FLAG (binfo->flags, BGP_INFO_HISTORY)) | |
718e3744 | 5766 | vty_out (vty, "*"); |
5767 | else | |
5768 | vty_out (vty, " "); | |
5769 | ||
5770 | /* Selected */ | |
5771 | if (CHECK_FLAG (binfo->flags, BGP_INFO_HISTORY)) | |
5772 | vty_out (vty, "h"); | |
5773 | else if (CHECK_FLAG (binfo->flags, BGP_INFO_DAMPED)) | |
5774 | vty_out (vty, "d"); | |
5775 | else if (CHECK_FLAG (binfo->flags, BGP_INFO_SELECTED)) | |
5776 | vty_out (vty, ">"); | |
b366b518 BB |
5777 | else if (CHECK_FLAG (binfo->flags, BGP_INFO_MULTIPATH)) |
5778 | vty_out (vty, "="); | |
718e3744 | 5779 | else |
5780 | vty_out (vty, " "); | |
5781 | ||
5782 | /* Internal route. */ | |
b05a1c8b DS |
5783 | if ((binfo->peer->as) && (binfo->peer->as == binfo->peer->local_as)) |
5784 | vty_out (vty, "i"); | |
5785 | else | |
5786 | vty_out (vty, " "); | |
b40d939b | 5787 | } |
5788 | ||
5789 | /* called from terminal list command */ | |
5790 | void | |
5791 | route_vty_out (struct vty *vty, struct prefix *p, | |
b05a1c8b DS |
5792 | struct bgp_info *binfo, int display, safi_t safi, |
5793 | json_object *json_paths) | |
b40d939b | 5794 | { |
5795 | struct attr *attr; | |
f1aa5d8a DS |
5796 | json_object *json_path = NULL; |
5797 | json_object *json_nexthops = NULL; | |
5798 | json_object *json_nexthop_global = NULL; | |
5799 | json_object *json_nexthop_ll = NULL; | |
47fc97cc | 5800 | |
b05a1c8b DS |
5801 | if (json_paths) |
5802 | json_path = json_object_new_object(); | |
b05a1c8b DS |
5803 | |
5804 | /* short status lead text */ | |
5805 | route_vty_short_status_out (vty, binfo, json_path); | |
718e3744 | 5806 | |
b05a1c8b DS |
5807 | if (!json_paths) |
5808 | { | |
5809 | /* print prefix and mask */ | |
5810 | if (! display) | |
5811 | route_vty_out_route (p, vty); | |
5812 | else | |
5813 | vty_out (vty, "%*s", 17, " "); | |
5814 | } | |
47fc97cc | 5815 | |
718e3744 | 5816 | /* Print attribute */ |
5817 | attr = binfo->attr; | |
5818 | if (attr) | |
5819 | { | |
587ff0fd LB |
5820 | /* |
5821 | * For ENCAP routes, nexthop address family is not | |
5822 | * neccessarily the same as the prefix address family. | |
5823 | * Both SAFI_MPLS_VPN and SAFI_ENCAP use the MP nexthop field | |
5824 | */ | |
5825 | if ((safi == SAFI_ENCAP) || (safi == SAFI_MPLS_VPN)) | |
5826 | { | |
5827 | if (attr->extra) | |
5828 | { | |
5829 | char buf[BUFSIZ]; | |
5830 | int af = NEXTHOP_FAMILY(attr->extra->mp_nexthop_len); | |
b05a1c8b | 5831 | |
587ff0fd LB |
5832 | switch (af) |
5833 | { | |
5834 | case AF_INET: | |
5835 | vty_out (vty, "%s", inet_ntop(af, | |
5836 | &attr->extra->mp_nexthop_global_in, buf, BUFSIZ)); | |
5837 | break; | |
5838 | #if HAVE_IPV6 | |
5839 | case AF_INET6: | |
5840 | vty_out (vty, "%s", inet_ntop(af, | |
5841 | &attr->extra->mp_nexthop_global, buf, BUFSIZ)); | |
5842 | break; | |
5843 | #endif | |
5844 | default: | |
5845 | vty_out(vty, "?"); | |
5846 | break; | |
5847 | } | |
5848 | } | |
5849 | else | |
5850 | vty_out(vty, "?"); | |
5851 | } | |
b05a1c8b | 5852 | /* IPv4 Next Hop */ |
587ff0fd | 5853 | else if (p->family == AF_INET || !BGP_ATTR_NEXTHOP_AFI_IP6(attr)) |
718e3744 | 5854 | { |
b05a1c8b DS |
5855 | if (json_paths) |
5856 | { | |
f1aa5d8a DS |
5857 | json_nexthop_global = json_object_new_object(); |
5858 | ||
b05a1c8b | 5859 | if (safi == SAFI_MPLS_VPN) |
f1aa5d8a | 5860 | json_object_string_add(json_nexthop_global, "ip", inet_ntoa (attr->extra->mp_nexthop_global_in)); |
b05a1c8b | 5861 | else |
f1aa5d8a DS |
5862 | json_object_string_add(json_nexthop_global, "ip", inet_ntoa (attr->nexthop)); |
5863 | ||
5864 | json_object_string_add(json_nexthop_global, "afi", "ipv4"); | |
5865 | json_object_boolean_true_add(json_nexthop_global, "used"); | |
b05a1c8b DS |
5866 | } |
5867 | else | |
5868 | { | |
5869 | if (safi == SAFI_MPLS_VPN) | |
5870 | vty_out (vty, "%-16s", | |
5871 | inet_ntoa (attr->extra->mp_nexthop_global_in)); | |
5872 | else | |
5873 | vty_out (vty, "%-16s", inet_ntoa (attr->nexthop)); | |
5874 | } | |
718e3744 | 5875 | } |
b05a1c8b DS |
5876 | #ifdef HAVE_IPV6 |
5877 | /* IPv6 Next Hop */ | |
8a92a8a0 | 5878 | else if (p->family == AF_INET6 || BGP_ATTR_NEXTHOP_AFI_IP6(attr)) |
718e3744 | 5879 | { |
5880 | int len; | |
5881 | char buf[BUFSIZ]; | |
5882 | ||
b05a1c8b DS |
5883 | if (json_paths) |
5884 | { | |
f1aa5d8a DS |
5885 | json_nexthop_global = json_object_new_object(); |
5886 | json_object_string_add(json_nexthop_global, "ip", | |
5887 | inet_ntop (AF_INET6, | |
5888 | &attr->extra->mp_nexthop_global, | |
5889 | buf, BUFSIZ)); | |
5890 | json_object_string_add(json_nexthop_global, "afi", "ipv6"); | |
5891 | json_object_string_add(json_nexthop_global, "scope", "global"); | |
5892 | ||
5893 | /* We display both LL & GL if both have been received */ | |
5894 | if ((attr->extra->mp_nexthop_len == 32) || (binfo->peer->conf_if)) | |
5895 | { | |
5896 | json_nexthop_ll = json_object_new_object(); | |
5897 | json_object_string_add(json_nexthop_ll, "ip", | |
5898 | inet_ntop (AF_INET6, | |
5899 | &attr->extra->mp_nexthop_local, | |
5900 | buf, BUFSIZ)); | |
5901 | json_object_string_add(json_nexthop_ll, "afi", "ipv6"); | |
5902 | json_object_string_add(json_nexthop_ll, "scope", "link-local"); | |
5903 | ||
5904 | if (IPV6_ADDR_CMP (&attr->extra->mp_nexthop_global, | |
5905 | &attr->extra->mp_nexthop_local) != 0) | |
5906 | json_object_boolean_true_add(json_nexthop_ll, "used"); | |
5907 | else | |
5908 | json_object_boolean_true_add(json_nexthop_global, "used"); | |
5909 | } | |
5910 | else | |
5911 | json_object_boolean_true_add(json_nexthop_global, "used"); | |
b05a1c8b DS |
5912 | } |
5913 | else | |
5914 | { | |
433e8b67 DS |
5915 | if ((attr->extra->mp_nexthop_len == 32) || (binfo->peer->conf_if)) |
5916 | { | |
5917 | if (binfo->peer->conf_if) | |
5918 | { | |
5919 | len = vty_out (vty, "%s", | |
5920 | binfo->peer->conf_if); | |
5921 | len = 7 - len; /* len of IPv6 addr + max len of def ifname */ | |
5922 | ||
5923 | if (len < 1) | |
5924 | vty_out (vty, "%s%*s", VTY_NEWLINE, 45, " "); | |
5925 | else | |
5926 | vty_out (vty, "%*s", len, " "); | |
5927 | } | |
5928 | else | |
5929 | { | |
5930 | len = vty_out (vty, "%s", | |
5931 | inet_ntop (AF_INET6, | |
5932 | &attr->extra->mp_nexthop_local, | |
5933 | buf, BUFSIZ)); | |
5934 | len = 16 - len; | |
5935 | ||
5936 | if (len < 1) | |
5937 | vty_out (vty, "%s%*s", VTY_NEWLINE, 36, " "); | |
5938 | else | |
5939 | vty_out (vty, "%*s", len, " "); | |
5940 | } | |
5941 | } | |
5942 | else | |
5943 | { | |
5944 | len = vty_out (vty, "%s", | |
5945 | inet_ntop (AF_INET6, | |
5946 | &attr->extra->mp_nexthop_global, | |
5947 | buf, BUFSIZ)); | |
5948 | len = 16 - len; | |
5949 | ||
5950 | if (len < 1) | |
5951 | vty_out (vty, "%s%*s", VTY_NEWLINE, 36, " "); | |
5952 | else | |
5953 | vty_out (vty, "%*s", len, " "); | |
5954 | } | |
b05a1c8b | 5955 | } |
718e3744 | 5956 | } |
5957 | #endif /* HAVE_IPV6 */ | |
5958 | ||
b05a1c8b | 5959 | /* MED/Metric */ |
718e3744 | 5960 | if (attr->flag & ATTR_FLAG_BIT (BGP_ATTR_MULTI_EXIT_DISC)) |
b05a1c8b | 5961 | if (json_paths) |
f1aa5d8a | 5962 | json_object_int_add(json_path, "med", attr->med); |
b05a1c8b DS |
5963 | else |
5964 | vty_out (vty, "%10u", attr->med); | |
718e3744 | 5965 | else |
b05a1c8b DS |
5966 | if (!json_paths) |
5967 | vty_out (vty, " "); | |
47fc97cc | 5968 | |
b05a1c8b | 5969 | /* Local Pref */ |
718e3744 | 5970 | if (attr->flag & ATTR_FLAG_BIT (BGP_ATTR_LOCAL_PREF)) |
b05a1c8b | 5971 | if (json_paths) |
f1aa5d8a | 5972 | json_object_int_add(json_path, "localpref", attr->local_pref); |
b05a1c8b DS |
5973 | else |
5974 | vty_out (vty, "%7u", attr->local_pref); | |
718e3744 | 5975 | else |
b05a1c8b DS |
5976 | if (!json_paths) |
5977 | vty_out (vty, " "); | |
718e3744 | 5978 | |
b05a1c8b DS |
5979 | if (json_paths) |
5980 | { | |
5981 | if (attr->extra) | |
f1aa5d8a | 5982 | json_object_int_add(json_path, "weight", attr->extra->weight); |
b05a1c8b | 5983 | else |
f1aa5d8a | 5984 | json_object_int_add(json_path, "weight", 0); |
b05a1c8b DS |
5985 | } |
5986 | else | |
5987 | vty_out (vty, "%7u ", (attr->extra ? attr->extra->weight : 0)); | |
47fc97cc | 5988 | |
39e871e6 ST |
5989 | if (json_paths) { |
5990 | char buf[BUFSIZ]; | |
5991 | json_object_string_add(json_path, "peerId", sockunion2str (&binfo->peer->su, buf, SU_ADDRSTRLEN)); | |
5992 | } | |
5993 | ||
b2518c1e PJ |
5994 | /* Print aspath */ |
5995 | if (attr->aspath) | |
b05a1c8b DS |
5996 | { |
5997 | if (json_paths) | |
f1aa5d8a | 5998 | json_object_string_add(json_path, "aspath", attr->aspath->str); |
b05a1c8b | 5999 | else |
f1aa5d8a | 6000 | aspath_print_vty (vty, "%s", attr->aspath, " "); |
b05a1c8b | 6001 | } |
47fc97cc | 6002 | |
b2518c1e | 6003 | /* Print origin */ |
b05a1c8b | 6004 | if (json_paths) |
f1aa5d8a | 6005 | json_object_string_add(json_path, "origin", bgp_origin_long_str[attr->origin]); |
b05a1c8b DS |
6006 | else |
6007 | vty_out (vty, "%s", bgp_origin_str[attr->origin]); | |
b2518c1e | 6008 | } |
856ca177 MS |
6009 | else |
6010 | { | |
6011 | if (json_paths) | |
6012 | json_object_string_add(json_path, "alert", "No attributes"); | |
6013 | else | |
6014 | vty_out (vty, "No attributes to print%s", VTY_NEWLINE); | |
6015 | } | |
b05a1c8b DS |
6016 | |
6017 | if (json_paths) | |
f1aa5d8a DS |
6018 | { |
6019 | if (json_nexthop_global || json_nexthop_ll) | |
6020 | { | |
6021 | json_nexthops = json_object_new_array(); | |
6022 | ||
6023 | if (json_nexthop_global) | |
6024 | json_object_array_add(json_nexthops, json_nexthop_global); | |
6025 | ||
6026 | if (json_nexthop_ll) | |
6027 | json_object_array_add(json_nexthops, json_nexthop_ll); | |
6028 | ||
6029 | json_object_object_add(json_path, "nexthops", json_nexthops); | |
6030 | } | |
6031 | ||
6032 | json_object_array_add(json_paths, json_path); | |
6033 | } | |
b05a1c8b DS |
6034 | else |
6035 | vty_out (vty, "%s", VTY_NEWLINE); | |
718e3744 | 6036 | } |
6037 | ||
6038 | /* called from terminal list command */ | |
6039 | void | |
856ca177 MS |
6040 | route_vty_out_tmp (struct vty *vty, struct prefix *p, struct attr *attr, safi_t safi, |
6041 | u_char use_json, json_object *json_ar) | |
718e3744 | 6042 | { |
856ca177 MS |
6043 | json_object *json_status = NULL; |
6044 | json_object *json_net = NULL; | |
6045 | char buff[BUFSIZ]; | |
718e3744 | 6046 | /* Route status display. */ |
856ca177 MS |
6047 | if (use_json) |
6048 | { | |
6049 | json_status = json_object_new_object(); | |
6050 | json_net = json_object_new_object(); | |
6051 | } | |
6052 | else | |
6053 | { | |
6054 | vty_out (vty, "*"); | |
6055 | vty_out (vty, ">"); | |
6056 | vty_out (vty, " "); | |
6057 | } | |
718e3744 | 6058 | |
6059 | /* print prefix and mask */ | |
856ca177 MS |
6060 | if (use_json) |
6061 | json_object_string_add(json_net, "addrPrefix", inet_ntop (p->family, &p->u.prefix, buff, BUFSIZ)); | |
6062 | else | |
6063 | route_vty_out_route (p, vty); | |
718e3744 | 6064 | |
6065 | /* Print attribute */ | |
6066 | if (attr) | |
6067 | { | |
856ca177 | 6068 | if (use_json) |
718e3744 | 6069 | { |
587ff0fd LB |
6070 | if (p->family == AF_INET && |
6071 | (safi == SAFI_MPLS_VPN || | |
6072 | safi == SAFI_ENCAP || | |
6073 | !BGP_ATTR_NEXTHOP_AFI_IP6(attr))) | |
856ca177 | 6074 | { |
587ff0fd | 6075 | if (safi == SAFI_MPLS_VPN || safi == SAFI_ENCAP) |
856ca177 MS |
6076 | json_object_string_add(json_net, "nextHop", inet_ntoa (attr->extra->mp_nexthop_global_in)); |
6077 | else | |
6078 | json_object_string_add(json_net, "nextHop", inet_ntoa (attr->nexthop)); | |
6079 | } | |
6080 | #ifdef HAVE_IPV6 | |
6081 | else if (p->family == AF_INET6 || BGP_ATTR_NEXTHOP_AFI_IP6(attr)) | |
6082 | { | |
6083 | char buf[BUFSIZ]; | |
718e3744 | 6084 | |
856ca177 MS |
6085 | json_object_string_add(json_net, "netHopGloabal", inet_ntop (AF_INET6, &attr->extra->mp_nexthop_global, |
6086 | buf, BUFSIZ)); | |
6087 | } | |
6088 | #endif /* HAVE_IPV6 */ | |
6089 | ||
6090 | if (attr->flag & ATTR_FLAG_BIT (BGP_ATTR_MULTI_EXIT_DISC)) | |
6091 | json_object_int_add(json_net, "metric", attr->med); | |
6092 | ||
6093 | if (attr->flag & ATTR_FLAG_BIT (BGP_ATTR_LOCAL_PREF)) | |
6094 | json_object_int_add(json_net, "localPref", attr->local_pref); | |
6095 | ||
6096 | if (attr->extra) | |
6097 | json_object_int_add(json_net, "weight", attr->extra->weight); | |
718e3744 | 6098 | else |
856ca177 MS |
6099 | json_object_int_add(json_net, "weight", 0); |
6100 | ||
6101 | /* Print aspath */ | |
6102 | if (attr->aspath) | |
6103 | json_object_string_add(json_net, "asPath", attr->aspath->str); | |
6104 | ||
6105 | /* Print origin */ | |
6106 | json_object_string_add(json_net, "bgpOriginCode", bgp_origin_str[attr->origin]); | |
718e3744 | 6107 | } |
856ca177 MS |
6108 | else |
6109 | { | |
587ff0fd LB |
6110 | if (p->family == AF_INET && |
6111 | (safi == SAFI_MPLS_VPN || | |
6112 | safi == SAFI_ENCAP || | |
6113 | !BGP_ATTR_NEXTHOP_AFI_IP6(attr))) | |
856ca177 | 6114 | { |
587ff0fd | 6115 | if (safi == SAFI_MPLS_VPN || safi == SAFI_ENCAP) |
856ca177 MS |
6116 | vty_out (vty, "%-16s", |
6117 | inet_ntoa (attr->extra->mp_nexthop_global_in)); | |
6118 | else | |
6119 | vty_out (vty, "%-16s", inet_ntoa (attr->nexthop)); | |
6120 | } | |
6121 | #ifdef HAVE_IPV6 | |
6122 | else if (p->family == AF_INET6 || BGP_ATTR_NEXTHOP_AFI_IP6(attr)) | |
6123 | { | |
6124 | int len; | |
6125 | char buf[BUFSIZ]; | |
6126 | ||
6127 | assert (attr->extra); | |
6128 | ||
6129 | len = vty_out (vty, "%s", | |
6130 | inet_ntop (AF_INET6, &attr->extra->mp_nexthop_global, | |
6131 | buf, BUFSIZ)); | |
6132 | len = 16 - len; | |
6133 | if (len < 1) | |
6134 | vty_out (vty, "%s%*s", VTY_NEWLINE, 36, " "); | |
6135 | else | |
6136 | vty_out (vty, "%*s", len, " "); | |
6137 | } | |
718e3744 | 6138 | #endif /* HAVE_IPV6 */ |
856ca177 MS |
6139 | if (attr->flag & ATTR_FLAG_BIT (BGP_ATTR_MULTI_EXIT_DISC)) |
6140 | vty_out (vty, "%10u", attr->med); | |
6141 | else | |
6142 | vty_out (vty, " "); | |
718e3744 | 6143 | |
856ca177 MS |
6144 | if (attr->flag & ATTR_FLAG_BIT (BGP_ATTR_LOCAL_PREF)) |
6145 | vty_out (vty, "%7u", attr->local_pref); | |
6146 | else | |
6147 | vty_out (vty, " "); | |
718e3744 | 6148 | |
856ca177 | 6149 | vty_out (vty, "%7u ", (attr->extra ? attr->extra->weight : 0)); |
718e3744 | 6150 | |
856ca177 MS |
6151 | /* Print aspath */ |
6152 | if (attr->aspath) | |
6153 | aspath_print_vty (vty, "%s", attr->aspath, " "); | |
718e3744 | 6154 | |
856ca177 MS |
6155 | /* Print origin */ |
6156 | vty_out (vty, "%s", bgp_origin_str[attr->origin]); | |
6157 | } | |
6158 | } | |
6159 | if (use_json) | |
6160 | { | |
6161 | json_object_boolean_true_add(json_status, "*"); | |
6162 | json_object_boolean_true_add(json_status, ">"); | |
6163 | json_object_object_add(json_net, "appliedStatusSymbols", json_status); | |
6164 | char buf_cut[BUFSIZ]; | |
6165 | json_object_object_add(json_ar, inet_ntop (p->family, &p->u.prefix, buf_cut, BUFSIZ), json_net); | |
6166 | } | |
6167 | else | |
6168 | vty_out (vty, "%s", VTY_NEWLINE); | |
718e3744 | 6169 | } |
6170 | ||
5a646650 | 6171 | void |
718e3744 | 6172 | route_vty_out_tag (struct vty *vty, struct prefix *p, |
856ca177 | 6173 | struct bgp_info *binfo, int display, safi_t safi, json_object *json) |
718e3744 | 6174 | { |
856ca177 | 6175 | json_object *json_out = NULL; |
718e3744 | 6176 | struct attr *attr; |
718e3744 | 6177 | u_int32_t label = 0; |
fb982c25 PJ |
6178 | |
6179 | if (!binfo->extra) | |
6180 | return; | |
856ca177 MS |
6181 | |
6182 | if (json) | |
6183 | json_out = json_object_new_object(); | |
fb982c25 | 6184 | |
b40d939b | 6185 | /* short status lead text */ |
856ca177 | 6186 | route_vty_short_status_out (vty, binfo, json_out); |
b40d939b | 6187 | |
718e3744 | 6188 | /* print prefix and mask */ |
856ca177 MS |
6189 | if (json == NULL) |
6190 | { | |
6191 | if (! display) | |
6192 | route_vty_out_route (p, vty); | |
6193 | else | |
6194 | vty_out (vty, "%*s", 17, " "); | |
6195 | } | |
718e3744 | 6196 | |
6197 | /* Print attribute */ | |
6198 | attr = binfo->attr; | |
6199 | if (attr) | |
6200 | { | |
8a92a8a0 DS |
6201 | if (p->family == AF_INET |
6202 | && (safi == SAFI_MPLS_VPN || !BGP_ATTR_NEXTHOP_AFI_IP6(attr))) | |
718e3744 | 6203 | { |
587ff0fd | 6204 | if (safi == SAFI_MPLS_VPN || safi == SAFI_ENCAP) |
856ca177 MS |
6205 | { |
6206 | if (json) | |
6207 | json_object_string_add(json_out, "mpNexthopGlobalIn", inet_ntoa (attr->extra->mp_nexthop_global_in)); | |
6208 | else | |
6209 | vty_out (vty, "%-16s", inet_ntoa (attr->extra->mp_nexthop_global_in)); | |
6210 | } | |
718e3744 | 6211 | else |
856ca177 MS |
6212 | { |
6213 | if (json) | |
6214 | json_object_string_add(json_out, "nexthop", inet_ntoa (attr->nexthop)); | |
6215 | else | |
6216 | vty_out (vty, "%-16s", inet_ntoa (attr->nexthop)); | |
6217 | } | |
718e3744 | 6218 | } |
6219 | #ifdef HAVE_IPV6 | |
8a92a8a0 | 6220 | else if (p->family == AF_INET6 || BGP_ATTR_NEXTHOP_AFI_IP6(attr)) |
718e3744 | 6221 | { |
fb982c25 | 6222 | assert (attr->extra); |
856ca177 MS |
6223 | char buf_a[BUFSIZ]; |
6224 | char buf_b[BUFSIZ]; | |
6225 | char buf_c[BUFSIZ]; | |
801a9bcc | 6226 | if (attr->extra->mp_nexthop_len == BGP_ATTR_NHLEN_IPV6_GLOBAL) |
856ca177 MS |
6227 | { |
6228 | if (json) | |
6229 | json_object_string_add(json_out, "mpNexthopGlobalIn", | |
6230 | inet_ntop (AF_INET6, &attr->extra->mp_nexthop_global, buf_a, BUFSIZ)); | |
6231 | else | |
6232 | vty_out (vty, "%s", | |
6233 | inet_ntop (AF_INET6, &attr->extra->mp_nexthop_global, | |
6234 | buf_a, BUFSIZ)); | |
6235 | } | |
801a9bcc | 6236 | else if (attr->extra->mp_nexthop_len == BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL) |
856ca177 MS |
6237 | { |
6238 | if (json) | |
6239 | { | |
6240 | inet_ntop (AF_INET6, &attr->extra->mp_nexthop_global, | |
6241 | buf_a, BUFSIZ); | |
6242 | inet_ntop (AF_INET6, &attr->extra->mp_nexthop_local, | |
6243 | buf_b, BUFSIZ); | |
6244 | sprintf(buf_c, "%s(%s)", buf_a, buf_b); | |
6245 | json_object_string_add(json_out, "mpNexthopGlobalLocal", buf_c); | |
6246 | } | |
6247 | else | |
6248 | vty_out (vty, "%s(%s)", | |
6249 | inet_ntop (AF_INET6, &attr->extra->mp_nexthop_global, | |
6250 | buf_a, BUFSIZ), | |
6251 | inet_ntop (AF_INET6, &attr->extra->mp_nexthop_local, | |
6252 | buf_b, BUFSIZ)); | |
6253 | } | |
6254 | ||
718e3744 | 6255 | } |
6256 | #endif /* HAVE_IPV6 */ | |
6257 | } | |
6258 | ||
fb982c25 | 6259 | label = decode_label (binfo->extra->tag); |
718e3744 | 6260 | |
856ca177 MS |
6261 | if (json) |
6262 | { | |
6263 | if (label) | |
6264 | json_object_int_add(json_out, "notag", label); | |
6265 | json_object_array_add(json, json_out); | |
6266 | } | |
6267 | else | |
6268 | { | |
6269 | vty_out (vty, "notag/%d", label); | |
6270 | vty_out (vty, "%s", VTY_NEWLINE); | |
6271 | } | |
718e3744 | 6272 | } |
6273 | ||
6274 | /* dampening route */ | |
5a646650 | 6275 | static void |
856ca177 MS |
6276 | damp_route_vty_out (struct vty *vty, struct prefix *p, struct bgp_info *binfo, |
6277 | int display, safi_t safi, u_char use_json, json_object *json) | |
718e3744 | 6278 | { |
6279 | struct attr *attr; | |
718e3744 | 6280 | int len; |
50aef6f3 | 6281 | char timebuf[BGP_UPTIME_LEN]; |
718e3744 | 6282 | |
b40d939b | 6283 | /* short status lead text */ |
856ca177 | 6284 | route_vty_short_status_out (vty, binfo, json); |
b40d939b | 6285 | |
718e3744 | 6286 | /* print prefix and mask */ |
856ca177 MS |
6287 | if (!use_json) |
6288 | { | |
6289 | if (! display) | |
6290 | route_vty_out_route (p, vty); | |
6291 | else | |
6292 | vty_out (vty, "%*s", 17, " "); | |
6293 | } | |
718e3744 | 6294 | |
6295 | len = vty_out (vty, "%s", binfo->peer->host); | |
6296 | len = 17 - len; | |
6297 | if (len < 1) | |
856ca177 MS |
6298 | { |
6299 | if (!use_json) | |
6300 | vty_out (vty, "%s%*s", VTY_NEWLINE, 34, " "); | |
6301 | } | |
718e3744 | 6302 | else |
856ca177 MS |
6303 | { |
6304 | if (use_json) | |
6305 | json_object_int_add(json, "peerHost", len); | |
6306 | else | |
6307 | vty_out (vty, "%*s", len, " "); | |
6308 | } | |
718e3744 | 6309 | |
856ca177 MS |
6310 | if (use_json) |
6311 | bgp_damp_reuse_time_vty (vty, binfo, timebuf, BGP_UPTIME_LEN, use_json, json); | |
6312 | else | |
6313 | vty_out (vty, "%s ", bgp_damp_reuse_time_vty (vty, binfo, timebuf, BGP_UPTIME_LEN, use_json, json)); | |
718e3744 | 6314 | |
6315 | /* Print attribute */ | |
6316 | attr = binfo->attr; | |
6317 | if (attr) | |
6318 | { | |
6319 | /* Print aspath */ | |
6320 | if (attr->aspath) | |
856ca177 MS |
6321 | { |
6322 | if (use_json) | |
6323 | json_object_string_add(json, "asPath", attr->aspath->str); | |
6324 | else | |
6325 | aspath_print_vty (vty, "%s", attr->aspath, " "); | |
6326 | } | |
718e3744 | 6327 | |
6328 | /* Print origin */ | |
856ca177 MS |
6329 | if (use_json) |
6330 | json_object_string_add(json, "origin", bgp_origin_str[attr->origin]); | |
6331 | else | |
6332 | vty_out (vty, "%s", bgp_origin_str[attr->origin]); | |
718e3744 | 6333 | } |
856ca177 MS |
6334 | if (!use_json) |
6335 | vty_out (vty, "%s", VTY_NEWLINE); | |
718e3744 | 6336 | } |
6337 | ||
718e3744 | 6338 | /* flap route */ |
5a646650 | 6339 | static void |
856ca177 MS |
6340 | flap_route_vty_out (struct vty *vty, struct prefix *p, struct bgp_info *binfo, |
6341 | int display, safi_t safi, u_char use_json, json_object *json) | |
718e3744 | 6342 | { |
6343 | struct attr *attr; | |
6344 | struct bgp_damp_info *bdi; | |
718e3744 | 6345 | char timebuf[BGP_UPTIME_LEN]; |
6346 | int len; | |
fb982c25 PJ |
6347 | |
6348 | if (!binfo->extra) | |
6349 | return; | |
6350 | ||
6351 | bdi = binfo->extra->damp_info; | |
718e3744 | 6352 | |
b40d939b | 6353 | /* short status lead text */ |
856ca177 | 6354 | route_vty_short_status_out (vty, binfo, json); |
b40d939b | 6355 | |
718e3744 | 6356 | /* print prefix and mask */ |
856ca177 MS |
6357 | if (!use_json) |
6358 | { | |
6359 | if (! display) | |
6360 | route_vty_out_route (p, vty); | |
6361 | else | |
6362 | vty_out (vty, "%*s", 17, " "); | |
6363 | } | |
718e3744 | 6364 | |
6365 | len = vty_out (vty, "%s", binfo->peer->host); | |
6366 | len = 16 - len; | |
6367 | if (len < 1) | |
856ca177 MS |
6368 | { |
6369 | if (!use_json) | |
6370 | vty_out (vty, "%s%*s", VTY_NEWLINE, 33, " "); | |
6371 | } | |
718e3744 | 6372 | else |
856ca177 MS |
6373 | { |
6374 | if (use_json) | |
6375 | json_object_int_add(json, "peerHost", len); | |
6376 | else | |
6377 | vty_out (vty, "%*s", len, " "); | |
6378 | } | |
718e3744 | 6379 | |
6380 | len = vty_out (vty, "%d", bdi->flap); | |
6381 | len = 5 - len; | |
6382 | if (len < 1) | |
856ca177 MS |
6383 | { |
6384 | if (!use_json) | |
6385 | vty_out (vty, " "); | |
6386 | } | |
718e3744 | 6387 | else |
856ca177 MS |
6388 | { |
6389 | if (use_json) | |
6390 | json_object_int_add(json, "bdiFlap", len); | |
6391 | else | |
6392 | vty_out (vty, "%*s", len, " "); | |
6393 | } | |
6394 | ||
6395 | if (use_json) | |
6396 | peer_uptime (bdi->start_time, timebuf, BGP_UPTIME_LEN, use_json, json); | |
6397 | else | |
6398 | vty_out (vty, "%s ", peer_uptime (bdi->start_time, | |
6399 | timebuf, BGP_UPTIME_LEN, 0, NULL)); | |
718e3744 | 6400 | |
6401 | if (CHECK_FLAG (binfo->flags, BGP_INFO_DAMPED) | |
6402 | && ! CHECK_FLAG (binfo->flags, BGP_INFO_HISTORY)) | |
856ca177 MS |
6403 | { |
6404 | if (use_json) | |
6405 | bgp_damp_reuse_time_vty (vty, binfo, timebuf, BGP_UPTIME_LEN, use_json, json); | |
6406 | else | |
6407 | vty_out (vty, "%s ", bgp_damp_reuse_time_vty (vty, binfo, timebuf, BGP_UPTIME_LEN, use_json, json)); | |
6408 | } | |
718e3744 | 6409 | else |
856ca177 MS |
6410 | { |
6411 | if (!use_json) | |
6412 | vty_out (vty, "%*s ", 8, " "); | |
6413 | } | |
718e3744 | 6414 | |
6415 | /* Print attribute */ | |
6416 | attr = binfo->attr; | |
6417 | if (attr) | |
6418 | { | |
6419 | /* Print aspath */ | |
6420 | if (attr->aspath) | |
856ca177 MS |
6421 | { |
6422 | if (use_json) | |
6423 | json_object_string_add(json, "asPath", attr->aspath->str); | |
6424 | else | |
6425 | aspath_print_vty (vty, "%s", attr->aspath, " "); | |
6426 | } | |
718e3744 | 6427 | |
6428 | /* Print origin */ | |
856ca177 MS |
6429 | if (use_json) |
6430 | json_object_string_add(json, "origin", bgp_origin_str[attr->origin]); | |
6431 | else | |
6432 | vty_out (vty, "%s", bgp_origin_str[attr->origin]); | |
718e3744 | 6433 | } |
856ca177 MS |
6434 | if (!use_json) |
6435 | vty_out (vty, "%s", VTY_NEWLINE); | |
718e3744 | 6436 | } |
6437 | ||
adbac85e DW |
6438 | static void |
6439 | route_vty_out_advertised_to (struct vty *vty, struct peer *peer, int *first, | |
6440 | const char *header, json_object *json_adv_to) | |
6441 | { | |
6442 | char buf1[INET6_ADDRSTRLEN]; | |
6443 | json_object *json_peer = NULL; | |
6444 | ||
6445 | if (json_adv_to) | |
6446 | { | |
6447 | /* 'advertised-to' is a dictionary of peers we have advertised this | |
6448 | * prefix too. The key is the peer's IP or swpX, the value is the | |
6449 | * hostname if we know it and "" if not. | |
6450 | */ | |
6451 | json_peer = json_object_new_object(); | |
6452 | ||
6453 | if (peer->hostname) | |
6454 | json_object_string_add(json_peer, "hostname", peer->hostname); | |
6455 | ||
6456 | if (peer->conf_if) | |
6457 | json_object_object_add(json_adv_to, peer->conf_if, json_peer); | |
6458 | else | |
6459 | json_object_object_add(json_adv_to, | |
6460 | sockunion2str (&peer->su, buf1, SU_ADDRSTRLEN), | |
6461 | json_peer); | |
6462 | } | |
6463 | else | |
6464 | { | |
6465 | if (*first) | |
6466 | { | |
6467 | vty_out (vty, "%s", header); | |
6468 | *first = 0; | |
6469 | } | |
6470 | ||
6471 | if (peer->hostname && bgp_flag_check(peer->bgp, BGP_FLAG_SHOW_HOSTNAME)) | |
6472 | { | |
6473 | if (peer->conf_if) | |
6474 | vty_out (vty, " %s(%s)", peer->hostname, peer->conf_if); | |
6475 | else | |
6476 | vty_out (vty, " %s(%s)", peer->hostname, | |
6477 | sockunion2str (&peer->su, buf1, SU_ADDRSTRLEN)); | |
6478 | } | |
6479 | else | |
6480 | { | |
6481 | if (peer->conf_if) | |
6482 | vty_out (vty, " %s", peer->conf_if); | |
6483 | else | |
6484 | vty_out (vty, " %s", sockunion2str (&peer->su, buf1, SU_ADDRSTRLEN)); | |
6485 | } | |
6486 | } | |
6487 | } | |
6488 | ||
94f2b392 | 6489 | static void |
718e3744 | 6490 | route_vty_out_detail (struct vty *vty, struct bgp *bgp, struct prefix *p, |
b05a1c8b DS |
6491 | struct bgp_info *binfo, afi_t afi, safi_t safi, |
6492 | json_object *json_paths) | |
718e3744 | 6493 | { |
6494 | char buf[INET6_ADDRSTRLEN]; | |
6495 | char buf1[BUFSIZ]; | |
6496 | struct attr *attr; | |
6497 | int sockunion_vty_out (struct vty *, union sockunion *); | |
30b00176 JK |
6498 | #ifdef HAVE_CLOCK_MONOTONIC |
6499 | time_t tbuf; | |
6500 | #endif | |
f1aa5d8a | 6501 | json_object *json_bestpath = NULL; |
ffd0c037 | 6502 | json_object *json_cluster_list = NULL; |
f1aa5d8a DS |
6503 | json_object *json_cluster_list_list = NULL; |
6504 | json_object *json_ext_community = NULL; | |
6505 | json_object *json_last_update = NULL; | |
6506 | json_object *json_nexthop_global = NULL; | |
6507 | json_object *json_nexthop_ll = NULL; | |
6508 | json_object *json_nexthops = NULL; | |
6509 | json_object *json_path = NULL; | |
6510 | json_object *json_peer = NULL; | |
6511 | json_object *json_string = NULL; | |
adbac85e DW |
6512 | json_object *json_adv_to = NULL; |
6513 | int first = 0; | |
6514 | struct listnode *node, *nnode; | |
6515 | struct peer *peer; | |
6516 | int addpath_capable; | |
6517 | int has_adj; | |
06370dac | 6518 | int first_as; |
b05a1c8b DS |
6519 | |
6520 | if (json_paths) | |
6521 | { | |
6522 | json_path = json_object_new_object(); | |
f1aa5d8a DS |
6523 | json_peer = json_object_new_object(); |
6524 | json_nexthop_global = json_object_new_object(); | |
b05a1c8b DS |
6525 | } |
6526 | ||
718e3744 | 6527 | attr = binfo->attr; |
6528 | ||
6529 | if (attr) | |
6530 | { | |
6531 | /* Line1 display AS-path, Aggregator */ | |
6532 | if (attr->aspath) | |
6533 | { | |
f1aa5d8a DS |
6534 | if (json_paths) |
6535 | { | |
6536 | json_object_lock(attr->aspath->json); | |
6537 | json_object_object_add(json_path, "aspath", attr->aspath->json); | |
6538 | } | |
6539 | else | |
b05a1c8b | 6540 | { |
f1aa5d8a DS |
6541 | if (attr->aspath->segments) |
6542 | aspath_print_vty (vty, " %s", attr->aspath, ""); | |
b05a1c8b | 6543 | else |
f1aa5d8a | 6544 | vty_out (vty, " Local"); |
b05a1c8b | 6545 | } |
718e3744 | 6546 | } |
6547 | ||
b40d939b | 6548 | if (CHECK_FLAG (binfo->flags, BGP_INFO_REMOVED)) |
b05a1c8b DS |
6549 | { |
6550 | if (json_paths) | |
f1aa5d8a | 6551 | json_object_boolean_true_add(json_path, "removed"); |
b05a1c8b DS |
6552 | else |
6553 | vty_out (vty, ", (removed)"); | |
6554 | } | |
6555 | ||
93406d87 | 6556 | if (CHECK_FLAG (binfo->flags, BGP_INFO_STALE)) |
b05a1c8b DS |
6557 | { |
6558 | if (json_paths) | |
f1aa5d8a | 6559 | json_object_boolean_true_add(json_path, "stale"); |
b05a1c8b DS |
6560 | else |
6561 | vty_out (vty, ", (stale)"); | |
6562 | } | |
6563 | ||
93406d87 | 6564 | if (CHECK_FLAG (attr->flag, ATTR_FLAG_BIT (BGP_ATTR_AGGREGATOR))) |
b05a1c8b DS |
6565 | { |
6566 | if (json_paths) | |
6567 | { | |
62d6dca0 DS |
6568 | json_object_int_add(json_path, "aggregatorAs", attr->extra->aggregator_as); |
6569 | json_object_string_add(json_path, "aggregatorId", inet_ntoa (attr->extra->aggregator_addr)); | |
b05a1c8b DS |
6570 | } |
6571 | else | |
6572 | { | |
6573 | vty_out (vty, ", (aggregated by %u %s)", | |
6574 | attr->extra->aggregator_as, | |
6575 | inet_ntoa (attr->extra->aggregator_addr)); | |
6576 | } | |
6577 | } | |
6578 | ||
93406d87 | 6579 | if (CHECK_FLAG (binfo->peer->af_flags[afi][safi], PEER_FLAG_REFLECTOR_CLIENT)) |
b05a1c8b DS |
6580 | { |
6581 | if (json_paths) | |
62d6dca0 | 6582 | json_object_boolean_true_add(json_path, "rxedFromRrClient"); |
b05a1c8b DS |
6583 | else |
6584 | vty_out (vty, ", (Received from a RR-client)"); | |
6585 | } | |
6586 | ||
93406d87 | 6587 | if (CHECK_FLAG (binfo->peer->af_flags[afi][safi], PEER_FLAG_RSERVER_CLIENT)) |
b05a1c8b DS |
6588 | { |
6589 | if (json_paths) | |
62d6dca0 | 6590 | json_object_boolean_true_add(json_path, "rxedFromRsClient"); |
b05a1c8b DS |
6591 | else |
6592 | vty_out (vty, ", (Received from a RS-client)"); | |
6593 | } | |
6594 | ||
93406d87 | 6595 | if (CHECK_FLAG (binfo->flags, BGP_INFO_HISTORY)) |
b05a1c8b DS |
6596 | { |
6597 | if (json_paths) | |
62d6dca0 | 6598 | json_object_boolean_true_add(json_path, "dampeningHistoryEntry"); |
b05a1c8b DS |
6599 | else |
6600 | vty_out (vty, ", (history entry)"); | |
6601 | } | |
93406d87 | 6602 | else if (CHECK_FLAG (binfo->flags, BGP_INFO_DAMPED)) |
b05a1c8b DS |
6603 | { |
6604 | if (json_paths) | |
62d6dca0 | 6605 | json_object_boolean_true_add(json_path, "dampeningSuppressed"); |
b05a1c8b DS |
6606 | else |
6607 | vty_out (vty, ", (suppressed due to dampening)"); | |
6608 | } | |
6609 | ||
6610 | if (!json_paths) | |
6611 | vty_out (vty, "%s", VTY_NEWLINE); | |
718e3744 | 6612 | |
6613 | /* Line2 display Next-hop, Neighbor, Router-id */ | |
f1aa5d8a | 6614 | /* Display the nexthop */ |
587ff0fd LB |
6615 | if (p->family == AF_INET && |
6616 | (safi == SAFI_MPLS_VPN || | |
6617 | safi == SAFI_ENCAP || | |
6618 | !BGP_ATTR_NEXTHOP_AFI_IP6(attr))) | |
718e3744 | 6619 | { |
587ff0fd | 6620 | if (safi == SAFI_MPLS_VPN || safi == SAFI_ENCAP) |
b05a1c8b DS |
6621 | { |
6622 | if (json_paths) | |
f1aa5d8a | 6623 | json_object_string_add(json_nexthop_global, "ip", inet_ntoa (attr->extra->mp_nexthop_global_in)); |
b05a1c8b DS |
6624 | else |
6625 | vty_out (vty, " %s", inet_ntoa (attr->extra->mp_nexthop_global_in)); | |
6626 | } | |
6627 | else | |
6628 | { | |
6629 | if (json_paths) | |
f1aa5d8a | 6630 | json_object_string_add(json_nexthop_global, "ip", inet_ntoa (attr->nexthop)); |
b05a1c8b DS |
6631 | else |
6632 | vty_out (vty, " %s", inet_ntoa (attr->nexthop)); | |
6633 | } | |
6634 | ||
6635 | if (json_paths) | |
f1aa5d8a | 6636 | json_object_string_add(json_nexthop_global, "afi", "ipv4"); |
718e3744 | 6637 | } |
6638 | #ifdef HAVE_IPV6 | |
6639 | else | |
6640 | { | |
fb982c25 | 6641 | assert (attr->extra); |
b05a1c8b DS |
6642 | if (json_paths) |
6643 | { | |
f1aa5d8a DS |
6644 | json_object_string_add(json_nexthop_global, "ip", |
6645 | inet_ntop (AF_INET6, &attr->extra->mp_nexthop_global, | |
6646 | buf, INET6_ADDRSTRLEN)); | |
6647 | json_object_string_add(json_nexthop_global, "afi", "ipv6"); | |
6648 | json_object_string_add(json_nexthop_global, "scope", "global"); | |
b05a1c8b DS |
6649 | } |
6650 | else | |
6651 | { | |
6652 | vty_out (vty, " %s", | |
6653 | inet_ntop (AF_INET6, &attr->extra->mp_nexthop_global, | |
6654 | buf, INET6_ADDRSTRLEN)); | |
6655 | } | |
718e3744 | 6656 | } |
6657 | #endif /* HAVE_IPV6 */ | |
6658 | ||
b05a1c8b | 6659 | |
f1aa5d8a DS |
6660 | /* Display the IGP cost or 'inaccessible' */ |
6661 | if (! CHECK_FLAG (binfo->flags, BGP_INFO_VALID)) | |
6662 | { | |
6663 | if (json_paths) | |
6664 | json_object_boolean_false_add(json_nexthop_global, "accessible"); | |
6665 | else | |
6666 | vty_out (vty, " (inaccessible)"); | |
6667 | } | |
6668 | else | |
6669 | { | |
6670 | if (binfo->extra && binfo->extra->igpmetric) | |
b05a1c8b DS |
6671 | { |
6672 | if (json_paths) | |
f1aa5d8a | 6673 | json_object_int_add(json_nexthop_global, "metric", binfo->extra->igpmetric); |
b05a1c8b | 6674 | else |
f1aa5d8a | 6675 | vty_out (vty, " (metric %u)", binfo->extra->igpmetric); |
b05a1c8b | 6676 | } |
f1aa5d8a DS |
6677 | |
6678 | /* IGP cost is 0, display this only for json */ | |
b05a1c8b DS |
6679 | else |
6680 | { | |
6681 | if (json_paths) | |
f1aa5d8a | 6682 | json_object_int_add(json_nexthop_global, "metric", 0); |
b05a1c8b DS |
6683 | } |
6684 | ||
6685 | if (json_paths) | |
f1aa5d8a DS |
6686 | json_object_boolean_true_add(json_nexthop_global, "accessible"); |
6687 | } | |
6688 | ||
6689 | /* Display peer "from" output */ | |
6690 | /* This path was originated locally */ | |
6691 | if (binfo->peer == bgp->peer_self) | |
718e3744 | 6692 | { |
f1aa5d8a DS |
6693 | |
6694 | if (p->family == AF_INET && !BGP_ATTR_NEXTHOP_AFI_IP6(attr)) | |
b05a1c8b DS |
6695 | { |
6696 | if (json_paths) | |
62d6dca0 | 6697 | json_object_string_add(json_peer, "peerId", "0.0.0.0"); |
b05a1c8b | 6698 | else |
f1aa5d8a | 6699 | vty_out (vty, " from 0.0.0.0 "); |
b05a1c8b | 6700 | } |
f1aa5d8a | 6701 | else |
b05a1c8b DS |
6702 | { |
6703 | if (json_paths) | |
62d6dca0 | 6704 | json_object_string_add(json_peer, "peerId", "::"); |
b05a1c8b | 6705 | else |
f1aa5d8a | 6706 | vty_out (vty, " from :: "); |
b05a1c8b DS |
6707 | } |
6708 | ||
f1aa5d8a | 6709 | if (json_paths) |
62d6dca0 | 6710 | json_object_string_add(json_peer, "routerId", inet_ntoa(bgp->router_id)); |
b05a1c8b | 6711 | else |
f1aa5d8a DS |
6712 | vty_out (vty, "(%s)", inet_ntoa(bgp->router_id)); |
6713 | } | |
6714 | ||
6715 | /* We RXed this path from one of our peers */ | |
6716 | else | |
6717 | { | |
b05a1c8b DS |
6718 | |
6719 | if (json_paths) | |
6720 | { | |
62d6dca0 DS |
6721 | json_object_string_add(json_peer, "peerId", sockunion2str (&binfo->peer->su, buf, SU_ADDRSTRLEN)); |
6722 | json_object_string_add(json_peer, "routerId", inet_ntop (AF_INET, &binfo->peer->remote_id, buf1, BUFSIZ)); | |
f1aa5d8a | 6723 | |
04b6bdc0 DW |
6724 | if (binfo->peer->hostname) |
6725 | json_object_string_add(json_peer, "hostname", binfo->peer->hostname); | |
6726 | ||
6727 | if (binfo->peer->domainname) | |
6728 | json_object_string_add(json_peer, "domainname", binfo->peer->domainname); | |
6729 | ||
036a4e7d | 6730 | if (binfo->peer->conf_if) |
f1aa5d8a | 6731 | json_object_string_add(json_peer, "interface", binfo->peer->conf_if); |
b05a1c8b DS |
6732 | } |
6733 | else | |
6734 | { | |
036a4e7d | 6735 | if (binfo->peer->conf_if) |
04b6bdc0 DW |
6736 | { |
6737 | if (binfo->peer->hostname && | |
6738 | bgp_flag_check(binfo->peer->bgp, BGP_FLAG_SHOW_HOSTNAME)) | |
6739 | vty_out (vty, " from %s(%s)", binfo->peer->hostname, | |
6740 | binfo->peer->conf_if); | |
6741 | else | |
6742 | vty_out (vty, " from %s", binfo->peer->conf_if); | |
6743 | } | |
036a4e7d | 6744 | else |
04b6bdc0 DW |
6745 | { |
6746 | if (binfo->peer->hostname && | |
6747 | bgp_flag_check(binfo->peer->bgp, BGP_FLAG_SHOW_HOSTNAME)) | |
6748 | vty_out (vty, " from %s(%s)", binfo->peer->hostname, | |
6749 | binfo->peer->host); | |
6750 | else | |
6751 | vty_out (vty, " from %s", sockunion2str (&binfo->peer->su, buf, SU_ADDRSTRLEN)); | |
6752 | } | |
b05a1c8b | 6753 | |
f1aa5d8a DS |
6754 | if (attr->flag & ATTR_FLAG_BIT(BGP_ATTR_ORIGINATOR_ID)) |
6755 | vty_out (vty, " (%s)", inet_ntoa (attr->extra->originator_id)); | |
6756 | else | |
6757 | vty_out (vty, " (%s)", inet_ntop (AF_INET, &binfo->peer->remote_id, buf1, BUFSIZ)); | |
b05a1c8b | 6758 | } |
718e3744 | 6759 | } |
b05a1c8b DS |
6760 | |
6761 | if (!json_paths) | |
6762 | vty_out (vty, "%s", VTY_NEWLINE); | |
718e3744 | 6763 | |
6764 | #ifdef HAVE_IPV6 | |
f1aa5d8a | 6765 | /* display the link-local nexthop */ |
801a9bcc | 6766 | if (attr->extra && attr->extra->mp_nexthop_len == BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL) |
718e3744 | 6767 | { |
b05a1c8b DS |
6768 | if (json_paths) |
6769 | { | |
f1aa5d8a DS |
6770 | json_nexthop_ll = json_object_new_object(); |
6771 | json_object_string_add(json_nexthop_ll, "ip", | |
6772 | inet_ntop (AF_INET6, &attr->extra->mp_nexthop_local, | |
6773 | buf, INET6_ADDRSTRLEN)); | |
6774 | json_object_string_add(json_nexthop_ll, "afi", "ipv6"); | |
6775 | json_object_string_add(json_nexthop_ll, "scope", "link-local"); | |
6776 | ||
6777 | json_object_boolean_true_add(json_nexthop_ll, "accessible"); | |
6778 | json_object_boolean_true_add(json_nexthop_ll, "used"); | |
b05a1c8b DS |
6779 | } |
6780 | else | |
6781 | { | |
356b3294 | 6782 | vty_out (vty, " (%s) (used)%s", |
b05a1c8b DS |
6783 | inet_ntop (AF_INET6, &attr->extra->mp_nexthop_local, |
6784 | buf, INET6_ADDRSTRLEN), | |
6785 | VTY_NEWLINE); | |
6786 | } | |
718e3744 | 6787 | } |
f1aa5d8a DS |
6788 | /* If we do not have a link-local nexthop then we must flag the global as "used" */ |
6789 | else | |
6790 | { | |
6791 | if (json_paths) | |
6792 | json_object_boolean_true_add(json_nexthop_global, "used"); | |
6793 | } | |
718e3744 | 6794 | #endif /* HAVE_IPV6 */ |
6795 | ||
0d9551dc | 6796 | /* Line 3 display Origin, Med, Locpref, Weight, Tag, valid, Int/Ext/Local, Atomic, best */ |
b05a1c8b | 6797 | if (json_paths) |
f1aa5d8a | 6798 | json_object_string_add(json_path, "origin", bgp_origin_long_str[attr->origin]); |
b05a1c8b | 6799 | else |
f1aa5d8a | 6800 | vty_out (vty, " Origin %s", bgp_origin_long_str[attr->origin]); |
718e3744 | 6801 | |
6802 | if (attr->flag & ATTR_FLAG_BIT(BGP_ATTR_MULTI_EXIT_DISC)) | |
b05a1c8b DS |
6803 | { |
6804 | if (json_paths) | |
f1aa5d8a | 6805 | json_object_int_add(json_path, "med", attr->med); |
b05a1c8b | 6806 | else |
f1aa5d8a | 6807 | vty_out (vty, ", metric %u", attr->med); |
b05a1c8b | 6808 | } |
718e3744 | 6809 | |
6810 | if (attr->flag & ATTR_FLAG_BIT(BGP_ATTR_LOCAL_PREF)) | |
b05a1c8b DS |
6811 | { |
6812 | if (json_paths) | |
f1aa5d8a | 6813 | json_object_int_add(json_path, "localpref", attr->local_pref); |
b05a1c8b | 6814 | else |
f1aa5d8a | 6815 | vty_out (vty, ", localpref %u", attr->local_pref); |
b05a1c8b | 6816 | } |
718e3744 | 6817 | else |
b05a1c8b DS |
6818 | { |
6819 | if (json_paths) | |
f1aa5d8a | 6820 | json_object_int_add(json_path, "localpref", bgp->default_local_pref); |
b05a1c8b | 6821 | else |
f1aa5d8a | 6822 | vty_out (vty, ", localpref %u", bgp->default_local_pref); |
b05a1c8b | 6823 | } |
718e3744 | 6824 | |
fb982c25 | 6825 | if (attr->extra && attr->extra->weight != 0) |
b05a1c8b DS |
6826 | { |
6827 | if (json_paths) | |
f1aa5d8a | 6828 | json_object_int_add(json_path, "weight", attr->extra->weight); |
b05a1c8b | 6829 | else |
f1aa5d8a | 6830 | vty_out (vty, ", weight %u", attr->extra->weight); |
b05a1c8b | 6831 | } |
0d9551dc DS |
6832 | |
6833 | if (attr->extra && attr->extra->tag != 0) | |
b05a1c8b DS |
6834 | { |
6835 | if (json_paths) | |
f1aa5d8a | 6836 | json_object_int_add(json_path, "tag", attr->extra->tag); |
b05a1c8b | 6837 | else |
f1aa5d8a | 6838 | vty_out (vty, ", tag %d", attr->extra->tag); |
b05a1c8b | 6839 | } |
718e3744 | 6840 | |
31eba040 | 6841 | if (! CHECK_FLAG (binfo->flags, BGP_INFO_VALID)) |
b05a1c8b DS |
6842 | { |
6843 | if (json_paths) | |
f1aa5d8a | 6844 | json_object_boolean_false_add(json_path, "valid"); |
b05a1c8b DS |
6845 | else |
6846 | vty_out (vty, ", invalid"); | |
6847 | } | |
31eba040 | 6848 | else if (! CHECK_FLAG (binfo->flags, BGP_INFO_HISTORY)) |
b05a1c8b DS |
6849 | { |
6850 | if (json_paths) | |
f1aa5d8a | 6851 | json_object_boolean_true_add(json_path, "valid"); |
b05a1c8b DS |
6852 | else |
6853 | vty_out (vty, ", valid"); | |
6854 | } | |
718e3744 | 6855 | |
6856 | if (binfo->peer != bgp->peer_self) | |
6857 | { | |
f1aa5d8a | 6858 | if (binfo->peer->as == binfo->peer->local_as) |
b05a1c8b | 6859 | { |
66b199b2 DS |
6860 | if (CHECK_FLAG(bgp->config, BGP_CONFIG_CONFEDERATION)) |
6861 | { | |
6862 | if (json_paths) | |
f1aa5d8a | 6863 | json_object_string_add(json_peer, "type", "confed-internal"); |
66b199b2 | 6864 | else |
f1aa5d8a | 6865 | vty_out (vty, ", confed-internal"); |
66b199b2 | 6866 | } |
b05a1c8b | 6867 | else |
66b199b2 DS |
6868 | { |
6869 | if (json_paths) | |
f1aa5d8a | 6870 | json_object_string_add(json_peer, "type", "internal"); |
66b199b2 | 6871 | else |
f1aa5d8a | 6872 | vty_out (vty, ", internal"); |
66b199b2 | 6873 | } |
b05a1c8b | 6874 | } |
f1aa5d8a | 6875 | else |
b05a1c8b DS |
6876 | { |
6877 | if (bgp_confederation_peers_check(bgp, binfo->peer->as)) | |
6878 | { | |
6879 | if (json_paths) | |
f1aa5d8a | 6880 | json_object_string_add(json_peer, "type", "confed-external"); |
b05a1c8b | 6881 | else |
f1aa5d8a | 6882 | vty_out (vty, ", confed-external"); |
b05a1c8b DS |
6883 | } |
6884 | else | |
6885 | { | |
6886 | if (json_paths) | |
f1aa5d8a | 6887 | json_object_string_add(json_peer, "type", "external"); |
b05a1c8b | 6888 | else |
f1aa5d8a | 6889 | vty_out (vty, ", external"); |
b05a1c8b DS |
6890 | } |
6891 | } | |
718e3744 | 6892 | } |
6893 | else if (binfo->sub_type == BGP_ROUTE_AGGREGATE) | |
b05a1c8b DS |
6894 | { |
6895 | if (json_paths) | |
6896 | { | |
f1aa5d8a DS |
6897 | json_object_boolean_true_add(json_path, "aggregated"); |
6898 | json_object_boolean_true_add(json_path, "local"); | |
b05a1c8b DS |
6899 | } |
6900 | else | |
6901 | { | |
6902 | vty_out (vty, ", aggregated, local"); | |
6903 | } | |
6904 | } | |
718e3744 | 6905 | else if (binfo->type != ZEBRA_ROUTE_BGP) |
b05a1c8b DS |
6906 | { |
6907 | if (json_paths) | |
f1aa5d8a | 6908 | json_object_boolean_true_add(json_path, "sourced"); |
b05a1c8b DS |
6909 | else |
6910 | vty_out (vty, ", sourced"); | |
6911 | } | |
718e3744 | 6912 | else |
b05a1c8b DS |
6913 | { |
6914 | if (json_paths) | |
6915 | { | |
f1aa5d8a DS |
6916 | json_object_boolean_true_add(json_path, "sourced"); |
6917 | json_object_boolean_true_add(json_path, "local"); | |
b05a1c8b DS |
6918 | } |
6919 | else | |
6920 | { | |
6921 | vty_out (vty, ", sourced, local"); | |
6922 | } | |
6923 | } | |
718e3744 | 6924 | |
6925 | if (attr->flag & ATTR_FLAG_BIT(BGP_ATTR_ATOMIC_AGGREGATE)) | |
b05a1c8b DS |
6926 | { |
6927 | if (json_paths) | |
62d6dca0 | 6928 | json_object_boolean_true_add(json_path, "atomicAggregate"); |
b05a1c8b DS |
6929 | else |
6930 | vty_out (vty, ", atomic-aggregate"); | |
6931 | } | |
718e3744 | 6932 | |
de8d5dff JB |
6933 | if (CHECK_FLAG (binfo->flags, BGP_INFO_MULTIPATH) || |
6934 | (CHECK_FLAG (binfo->flags, BGP_INFO_SELECTED) && | |
6935 | bgp_info_mpath_count (binfo))) | |
b05a1c8b DS |
6936 | { |
6937 | if (json_paths) | |
f1aa5d8a | 6938 | json_object_boolean_true_add(json_path, "multipath"); |
b05a1c8b DS |
6939 | else |
6940 | vty_out (vty, ", multipath"); | |
6941 | } | |
de8d5dff | 6942 | |
06370dac DW |
6943 | // Mark the bestpath(s) |
6944 | if (CHECK_FLAG (binfo->flags, BGP_INFO_DMED_SELECTED)) | |
6945 | { | |
6946 | first_as = aspath_get_firstas(attr->aspath); | |
6947 | ||
6948 | if (json_paths) | |
6949 | { | |
6950 | if (!json_bestpath) | |
6951 | json_bestpath = json_object_new_object(); | |
6952 | json_object_int_add(json_bestpath, "bestpathFromAs", first_as); | |
6953 | } | |
6954 | else | |
6955 | { | |
6956 | if (first_as) | |
6957 | vty_out (vty, ", bestpath-from-AS %d", first_as); | |
6958 | else | |
6959 | vty_out (vty, ", bestpath-from-AS Local"); | |
6960 | } | |
6961 | } | |
6962 | ||
718e3744 | 6963 | if (CHECK_FLAG (binfo->flags, BGP_INFO_SELECTED)) |
b05a1c8b DS |
6964 | { |
6965 | if (json_paths) | |
f1aa5d8a | 6966 | { |
06370dac DW |
6967 | if (!json_bestpath) |
6968 | json_bestpath = json_object_new_object(); | |
f1aa5d8a | 6969 | json_object_boolean_true_add(json_bestpath, "overall"); |
f1aa5d8a | 6970 | } |
b05a1c8b DS |
6971 | else |
6972 | vty_out (vty, ", best"); | |
6973 | } | |
718e3744 | 6974 | |
06370dac DW |
6975 | if (json_bestpath) |
6976 | json_object_object_add(json_path, "bestpath", json_bestpath); | |
6977 | ||
b05a1c8b DS |
6978 | if (!json_paths) |
6979 | vty_out (vty, "%s", VTY_NEWLINE); | |
718e3744 | 6980 | |
6981 | /* Line 4 display Community */ | |
6982 | if (attr->community) | |
b05a1c8b DS |
6983 | { |
6984 | if (json_paths) | |
6985 | { | |
f1aa5d8a DS |
6986 | json_object_lock(attr->community->json); |
6987 | json_object_object_add(json_path, "community", attr->community->json); | |
b05a1c8b DS |
6988 | } |
6989 | else | |
6990 | { | |
6991 | vty_out (vty, " Community: %s%s", attr->community->str, | |
6992 | VTY_NEWLINE); | |
6993 | } | |
6994 | } | |
718e3744 | 6995 | |
6996 | /* Line 5 display Extended-community */ | |
6997 | if (attr->flag & ATTR_FLAG_BIT(BGP_ATTR_EXT_COMMUNITIES)) | |
b05a1c8b DS |
6998 | { |
6999 | if (json_paths) | |
7000 | { | |
f1aa5d8a DS |
7001 | json_ext_community = json_object_new_object(); |
7002 | json_object_string_add(json_ext_community, "string", attr->extra->ecommunity->str); | |
62d6dca0 | 7003 | json_object_object_add(json_path, "extendedCommunity", json_ext_community); |
b05a1c8b DS |
7004 | } |
7005 | else | |
7006 | { | |
7007 | vty_out (vty, " Extended Community: %s%s", | |
7008 | attr->extra->ecommunity->str, VTY_NEWLINE); | |
7009 | } | |
7010 | } | |
7011 | ||
718e3744 | 7012 | /* Line 6 display Originator, Cluster-id */ |
7013 | if ((attr->flag & ATTR_FLAG_BIT(BGP_ATTR_ORIGINATOR_ID)) || | |
7014 | (attr->flag & ATTR_FLAG_BIT(BGP_ATTR_CLUSTER_LIST))) | |
7015 | { | |
fb982c25 | 7016 | assert (attr->extra); |
718e3744 | 7017 | if (attr->flag & ATTR_FLAG_BIT(BGP_ATTR_ORIGINATOR_ID)) |
b05a1c8b DS |
7018 | { |
7019 | if (json_paths) | |
62d6dca0 | 7020 | json_object_string_add(json_path, "originatorId", inet_ntoa (attr->extra->originator_id)); |
b05a1c8b | 7021 | else |
f1aa5d8a DS |
7022 | vty_out (vty, " Originator: %s", |
7023 | inet_ntoa (attr->extra->originator_id)); | |
b05a1c8b | 7024 | } |
718e3744 | 7025 | |
7026 | if (attr->flag & ATTR_FLAG_BIT(BGP_ATTR_CLUSTER_LIST)) | |
7027 | { | |
7028 | int i; | |
b05a1c8b DS |
7029 | |
7030 | if (json_paths) | |
7031 | { | |
f1aa5d8a DS |
7032 | json_cluster_list = json_object_new_object(); |
7033 | json_cluster_list_list = json_object_new_array(); | |
7034 | ||
b05a1c8b DS |
7035 | for (i = 0; i < attr->extra->cluster->length / 4; i++) |
7036 | { | |
7037 | json_string = json_object_new_string(inet_ntoa (attr->extra->cluster->list[i])); | |
f1aa5d8a | 7038 | json_object_array_add(json_cluster_list_list, json_string); |
b05a1c8b | 7039 | } |
f1aa5d8a DS |
7040 | |
7041 | /* struct cluster_list does not have "str" variable like | |
7042 | * aspath and community do. Add this someday if someone | |
7043 | * asks for it. | |
7044 | json_object_string_add(json_cluster_list, "string", attr->extra->cluster->str); | |
7045 | */ | |
7046 | json_object_object_add(json_cluster_list, "list", json_cluster_list_list); | |
62d6dca0 | 7047 | json_object_object_add(json_path, "clusterList", json_cluster_list); |
b05a1c8b DS |
7048 | } |
7049 | else | |
7050 | { | |
7051 | vty_out (vty, ", Cluster list: "); | |
7052 | ||
7053 | for (i = 0; i < attr->extra->cluster->length / 4; i++) | |
7054 | { | |
7055 | vty_out (vty, "%s ", | |
7056 | inet_ntoa (attr->extra->cluster->list[i])); | |
7057 | } | |
7058 | } | |
718e3744 | 7059 | } |
b05a1c8b DS |
7060 | |
7061 | if (!json_paths) | |
7062 | vty_out (vty, "%s", VTY_NEWLINE); | |
718e3744 | 7063 | } |
b05a1c8b | 7064 | |
fb982c25 | 7065 | if (binfo->extra && binfo->extra->damp_info) |
b05a1c8b | 7066 | bgp_damp_info_vty (vty, binfo, json_path); |
718e3744 | 7067 | |
a82478b9 DS |
7068 | /* Line 7 display Addpath IDs */ |
7069 | if (binfo->addpath_rx_id || binfo->addpath_tx_id) | |
b05a1c8b DS |
7070 | { |
7071 | if (json_paths) | |
7072 | { | |
62d6dca0 DS |
7073 | json_object_int_add(json_path, "addpathRxId", binfo->addpath_rx_id); |
7074 | json_object_int_add(json_path, "addpathTxId", binfo->addpath_tx_id); | |
b05a1c8b DS |
7075 | } |
7076 | else | |
7077 | { | |
7078 | vty_out (vty, " AddPath ID: RX %u, TX %u%s", | |
7079 | binfo->addpath_rx_id, binfo->addpath_tx_id, | |
7080 | VTY_NEWLINE); | |
7081 | } | |
7082 | } | |
a82478b9 | 7083 | |
adbac85e DW |
7084 | /* If we used addpath to TX a non-bestpath we need to display |
7085 | * "Advertised to" on a path-by-path basis */ | |
7086 | if (bgp->addpath_tx_used[afi][safi]) | |
7087 | { | |
7088 | first = 1; | |
7089 | ||
7090 | for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer)) | |
7091 | { | |
7092 | addpath_capable = bgp_addpath_encode_tx (peer, afi, safi); | |
7093 | has_adj = bgp_adj_out_lookup (peer, binfo->net, binfo->addpath_tx_id); | |
7094 | ||
7095 | if ((addpath_capable && has_adj) || | |
7096 | (!addpath_capable && has_adj && CHECK_FLAG (binfo->flags, BGP_INFO_SELECTED))) | |
7097 | { | |
7098 | if (json_path && !json_adv_to) | |
7099 | json_adv_to = json_object_new_object(); | |
7100 | ||
7101 | route_vty_out_advertised_to(vty, peer, &first, | |
7102 | " Advertised to:", | |
7103 | json_adv_to); | |
7104 | } | |
7105 | } | |
7106 | ||
7107 | if (json_path) | |
7108 | { | |
7109 | if (json_adv_to) | |
7110 | { | |
7111 | json_object_object_add(json_path, "advertisedTo", json_adv_to); | |
7112 | } | |
7113 | } | |
7114 | else | |
7115 | { | |
7116 | if (!first) | |
7117 | { | |
7118 | vty_out (vty, "%s", VTY_NEWLINE); | |
7119 | } | |
7120 | } | |
7121 | } | |
7122 | ||
a82478b9 | 7123 | /* Line 8 display Uptime */ |
30b00176 JK |
7124 | #ifdef HAVE_CLOCK_MONOTONIC |
7125 | tbuf = time(NULL) - (bgp_clock() - binfo->uptime); | |
b05a1c8b | 7126 | if (json_paths) |
f1aa5d8a DS |
7127 | { |
7128 | json_last_update = json_object_new_object(); | |
7129 | json_object_int_add(json_last_update, "epoch", tbuf); | |
7130 | json_object_string_add(json_last_update, "string", ctime(&tbuf)); | |
62d6dca0 | 7131 | json_object_object_add(json_path, "lastUpdate", json_last_update); |
f1aa5d8a | 7132 | } |
b05a1c8b DS |
7133 | else |
7134 | vty_out (vty, " Last update: %s", ctime(&tbuf)); | |
30b00176 | 7135 | #else |
b05a1c8b | 7136 | if (json_paths) |
f1aa5d8a DS |
7137 | { |
7138 | json_last_update = json_object_new_object(); | |
7139 | json_object_int_add(json_last_update, "epoch", tbuf); | |
7140 | json_object_string_add(json_last_update, "string", ctime(&binfo->uptime)); | |
62d6dca0 | 7141 | json_object_object_add(json_path, "lastUpdate", json_last_update); |
f1aa5d8a | 7142 | } |
b05a1c8b DS |
7143 | else |
7144 | vty_out (vty, " Last update: %s", ctime(&binfo->uptime)); | |
30b00176 | 7145 | #endif /* HAVE_CLOCK_MONOTONIC */ |
718e3744 | 7146 | } |
b05a1c8b DS |
7147 | |
7148 | /* We've constructed the json object for this path, add it to the json | |
7149 | * array of paths | |
7150 | */ | |
7151 | if (json_paths) | |
f1aa5d8a DS |
7152 | { |
7153 | if (json_nexthop_global || json_nexthop_ll) | |
7154 | { | |
7155 | json_nexthops = json_object_new_array(); | |
7156 | ||
7157 | if (json_nexthop_global) | |
7158 | json_object_array_add(json_nexthops, json_nexthop_global); | |
7159 | ||
7160 | if (json_nexthop_ll) | |
7161 | json_object_array_add(json_nexthops, json_nexthop_ll); | |
7162 | ||
7163 | json_object_object_add(json_path, "nexthops", json_nexthops); | |
7164 | } | |
7165 | ||
7166 | json_object_object_add(json_path, "peer", json_peer); | |
7167 | json_object_array_add(json_paths, json_path); | |
7168 | } | |
b05a1c8b DS |
7169 | else |
7170 | vty_out (vty, "%s", VTY_NEWLINE); | |
b366b518 BB |
7171 | } |
7172 | ||
47fc97cc | 7173 | #define BGP_SHOW_HEADER_CSV "Flags, Network, Next Hop, Metric, LocPrf, Weight, Path%s" |
718e3744 | 7174 | #define BGP_SHOW_DAMP_HEADER " Network From Reuse Path%s" |
7175 | #define BGP_SHOW_FLAP_HEADER " Network From Flaps Duration Reuse Path%s" | |
7176 | ||
7177 | enum bgp_show_type | |
7178 | { | |
7179 | bgp_show_type_normal, | |
7180 | bgp_show_type_regexp, | |
7181 | bgp_show_type_prefix_list, | |
7182 | bgp_show_type_filter_list, | |
7183 | bgp_show_type_route_map, | |
7184 | bgp_show_type_neighbor, | |
7185 | bgp_show_type_cidr_only, | |
7186 | bgp_show_type_prefix_longer, | |
7187 | bgp_show_type_community_all, | |
7188 | bgp_show_type_community, | |
7189 | bgp_show_type_community_exact, | |
7190 | bgp_show_type_community_list, | |
7191 | bgp_show_type_community_list_exact, | |
7192 | bgp_show_type_flap_statistics, | |
7193 | bgp_show_type_flap_address, | |
7194 | bgp_show_type_flap_prefix, | |
7195 | bgp_show_type_flap_cidr_only, | |
7196 | bgp_show_type_flap_regexp, | |
7197 | bgp_show_type_flap_filter_list, | |
7198 | bgp_show_type_flap_prefix_list, | |
7199 | bgp_show_type_flap_prefix_longer, | |
7200 | bgp_show_type_flap_route_map, | |
7201 | bgp_show_type_flap_neighbor, | |
7202 | bgp_show_type_dampend_paths, | |
7203 | bgp_show_type_damp_neighbor | |
7204 | }; | |
7205 | ||
50ef26d4 | 7206 | static int |
7207 | bgp_show_prefix_list (struct vty *vty, const char *name, | |
7208 | const char *prefix_list_str, afi_t afi, | |
7209 | safi_t safi, enum bgp_show_type type); | |
7210 | static int | |
7211 | bgp_show_filter_list (struct vty *vty, const char *name, | |
7212 | const char *filter, afi_t afi, | |
7213 | safi_t safi, enum bgp_show_type type); | |
7214 | static int | |
7215 | bgp_show_route_map (struct vty *vty, const char *name, | |
7216 | const char *rmap_str, afi_t afi, | |
7217 | safi_t safi, enum bgp_show_type type); | |
7218 | static int | |
7219 | bgp_show_community_list (struct vty *vty, const char *name, | |
7220 | const char *com, int exact, | |
7221 | afi_t afi, safi_t safi); | |
7222 | static int | |
7223 | bgp_show_prefix_longer (struct vty *vty, const char *name, | |
7224 | const char *prefix, afi_t afi, | |
7225 | safi_t safi, enum bgp_show_type type); | |
7226 | ||
5a646650 | 7227 | static int |
9f689658 DD |
7228 | bgp_show_table (struct vty *vty, struct bgp_table *table, |
7229 | struct in_addr *router_id, enum bgp_show_type type, | |
7230 | void *output_arg, u_char use_json, json_object *json) | |
718e3744 | 7231 | { |
718e3744 | 7232 | struct bgp_info *ri; |
7233 | struct bgp_node *rn; | |
718e3744 | 7234 | int header = 1; |
718e3744 | 7235 | int display; |
5a646650 | 7236 | unsigned long output_count; |
b05a1c8b DS |
7237 | struct prefix *p; |
7238 | char buf[BUFSIZ]; | |
7239 | char buf2[BUFSIZ]; | |
f1aa5d8a DS |
7240 | json_object *json_paths = NULL; |
7241 | json_object *json_routes = NULL; | |
b05a1c8b DS |
7242 | |
7243 | if (use_json) | |
7244 | { | |
9f689658 DD |
7245 | if (json == NULL) |
7246 | json = json_object_new_object(); | |
7247 | ||
62d6dca0 DS |
7248 | json_object_int_add(json, "tableVersion", table->version); |
7249 | json_object_string_add(json, "routerId", inet_ntoa (*router_id)); | |
b05a1c8b DS |
7250 | json_routes = json_object_new_object(); |
7251 | } | |
718e3744 | 7252 | |
7253 | /* This is first entry point, so reset total line. */ | |
5a646650 | 7254 | output_count = 0; |
718e3744 | 7255 | |
718e3744 | 7256 | /* Start processing of routes. */ |
7257 | for (rn = bgp_table_top (table); rn; rn = bgp_route_next (rn)) | |
7258 | if (rn->info != NULL) | |
7259 | { | |
856ca177 | 7260 | display = 0; |
718e3744 | 7261 | |
b05a1c8b DS |
7262 | if (use_json) |
7263 | json_paths = json_object_new_array(); | |
7264 | else | |
7265 | json_paths = NULL; | |
7266 | ||
856ca177 MS |
7267 | for (ri = rn->info; ri; ri = ri->next) |
7268 | { | |
7269 | if (type == bgp_show_type_flap_statistics | |
7270 | || type == bgp_show_type_flap_address | |
7271 | || type == bgp_show_type_flap_prefix | |
7272 | || type == bgp_show_type_flap_cidr_only | |
7273 | || type == bgp_show_type_flap_regexp | |
7274 | || type == bgp_show_type_flap_filter_list | |
7275 | || type == bgp_show_type_flap_prefix_list | |
7276 | || type == bgp_show_type_flap_prefix_longer | |
7277 | || type == bgp_show_type_flap_route_map | |
7278 | || type == bgp_show_type_flap_neighbor | |
7279 | || type == bgp_show_type_dampend_paths | |
7280 | || type == bgp_show_type_damp_neighbor) | |
7281 | { | |
7282 | if (!(ri->extra && ri->extra->damp_info)) | |
7283 | continue; | |
7284 | } | |
7285 | if (type == bgp_show_type_regexp | |
7286 | || type == bgp_show_type_flap_regexp) | |
7287 | { | |
7288 | regex_t *regex = output_arg; | |
718e3744 | 7289 | |
856ca177 MS |
7290 | if (bgp_regexec (regex, ri->attr->aspath) == REG_NOMATCH) |
7291 | continue; | |
7292 | } | |
7293 | if (type == bgp_show_type_prefix_list | |
7294 | || type == bgp_show_type_flap_prefix_list) | |
7295 | { | |
7296 | struct prefix_list *plist = output_arg; | |
718e3744 | 7297 | |
856ca177 MS |
7298 | if (prefix_list_apply (plist, &rn->p) != PREFIX_PERMIT) |
7299 | continue; | |
7300 | } | |
7301 | if (type == bgp_show_type_filter_list | |
7302 | || type == bgp_show_type_flap_filter_list) | |
7303 | { | |
7304 | struct as_list *as_list = output_arg; | |
558d1fec | 7305 | |
856ca177 MS |
7306 | if (as_list_apply (as_list, ri->attr->aspath) != AS_FILTER_PERMIT) |
7307 | continue; | |
7308 | } | |
7309 | if (type == bgp_show_type_route_map | |
7310 | || type == bgp_show_type_flap_route_map) | |
7311 | { | |
7312 | struct route_map *rmap = output_arg; | |
7313 | struct bgp_info binfo; | |
7314 | struct attr dummy_attr; | |
7315 | struct attr_extra dummy_extra; | |
7316 | int ret; | |
718e3744 | 7317 | |
856ca177 MS |
7318 | dummy_attr.extra = &dummy_extra; |
7319 | bgp_attr_dup (&dummy_attr, ri->attr); | |
718e3744 | 7320 | |
856ca177 MS |
7321 | binfo.peer = ri->peer; |
7322 | binfo.attr = &dummy_attr; | |
718e3744 | 7323 | |
856ca177 MS |
7324 | ret = route_map_apply (rmap, &rn->p, RMAP_BGP, &binfo); |
7325 | if (ret == RMAP_DENYMATCH) | |
7326 | continue; | |
7327 | } | |
7328 | if (type == bgp_show_type_neighbor | |
7329 | || type == bgp_show_type_flap_neighbor | |
7330 | || type == bgp_show_type_damp_neighbor) | |
7331 | { | |
7332 | union sockunion *su = output_arg; | |
718e3744 | 7333 | |
856ca177 MS |
7334 | if (ri->peer->su_remote == NULL || ! sockunion_same(ri->peer->su_remote, su)) |
7335 | continue; | |
7336 | } | |
7337 | if (type == bgp_show_type_cidr_only | |
7338 | || type == bgp_show_type_flap_cidr_only) | |
7339 | { | |
7340 | u_int32_t destination; | |
718e3744 | 7341 | |
856ca177 MS |
7342 | destination = ntohl (rn->p.u.prefix4.s_addr); |
7343 | if (IN_CLASSC (destination) && rn->p.prefixlen == 24) | |
7344 | continue; | |
7345 | if (IN_CLASSB (destination) && rn->p.prefixlen == 16) | |
7346 | continue; | |
7347 | if (IN_CLASSA (destination) && rn->p.prefixlen == 8) | |
7348 | continue; | |
7349 | } | |
7350 | if (type == bgp_show_type_prefix_longer | |
7351 | || type == bgp_show_type_flap_prefix_longer) | |
7352 | { | |
7353 | struct prefix *p = output_arg; | |
718e3744 | 7354 | |
856ca177 MS |
7355 | if (! prefix_match (p, &rn->p)) |
7356 | continue; | |
7357 | } | |
7358 | if (type == bgp_show_type_community_all) | |
7359 | { | |
7360 | if (! ri->attr->community) | |
7361 | continue; | |
7362 | } | |
7363 | if (type == bgp_show_type_community) | |
7364 | { | |
7365 | struct community *com = output_arg; | |
718e3744 | 7366 | |
856ca177 MS |
7367 | if (! ri->attr->community || |
7368 | ! community_match (ri->attr->community, com)) | |
7369 | continue; | |
7370 | } | |
7371 | if (type == bgp_show_type_community_exact) | |
7372 | { | |
7373 | struct community *com = output_arg; | |
718e3744 | 7374 | |
856ca177 MS |
7375 | if (! ri->attr->community || |
7376 | ! community_cmp (ri->attr->community, com)) | |
7377 | continue; | |
7378 | } | |
7379 | if (type == bgp_show_type_community_list) | |
7380 | { | |
7381 | struct community_list *list = output_arg; | |
718e3744 | 7382 | |
856ca177 MS |
7383 | if (! community_list_match (ri->attr->community, list)) |
7384 | continue; | |
7385 | } | |
7386 | if (type == bgp_show_type_community_list_exact) | |
7387 | { | |
7388 | struct community_list *list = output_arg; | |
718e3744 | 7389 | |
856ca177 MS |
7390 | if (! community_list_exact_match (ri->attr->community, list)) |
7391 | continue; | |
7392 | } | |
7393 | if (type == bgp_show_type_flap_address | |
7394 | || type == bgp_show_type_flap_prefix) | |
7395 | { | |
7396 | struct prefix *p = output_arg; | |
718e3744 | 7397 | |
856ca177 MS |
7398 | if (! prefix_match (&rn->p, p)) |
7399 | continue; | |
b05a1c8b | 7400 | |
856ca177 MS |
7401 | if (type == bgp_show_type_flap_prefix) |
7402 | if (p->prefixlen != rn->p.prefixlen) | |
7403 | continue; | |
7404 | } | |
7405 | if (type == bgp_show_type_dampend_paths | |
7406 | || type == bgp_show_type_damp_neighbor) | |
7407 | { | |
7408 | if (! CHECK_FLAG (ri->flags, BGP_INFO_DAMPED) | |
7409 | || CHECK_FLAG (ri->flags, BGP_INFO_HISTORY)) | |
7410 | continue; | |
7411 | } | |
7412 | ||
7413 | if (!use_json && header) | |
7414 | { | |
7415 | vty_out (vty, "BGP table version is %" PRIu64 ", local router ID is %s%s", table->version, inet_ntoa (*router_id), VTY_NEWLINE); | |
7416 | vty_out (vty, BGP_SHOW_SCODE_HEADER, VTY_NEWLINE, VTY_NEWLINE); | |
7417 | vty_out (vty, BGP_SHOW_OCODE_HEADER, VTY_NEWLINE, VTY_NEWLINE); | |
7418 | if (type == bgp_show_type_dampend_paths | |
7419 | || type == bgp_show_type_damp_neighbor) | |
7420 | vty_out (vty, BGP_SHOW_DAMP_HEADER, VTY_NEWLINE); | |
7421 | else if (type == bgp_show_type_flap_statistics | |
7422 | || type == bgp_show_type_flap_address | |
7423 | || type == bgp_show_type_flap_prefix | |
7424 | || type == bgp_show_type_flap_cidr_only | |
7425 | || type == bgp_show_type_flap_regexp | |
7426 | || type == bgp_show_type_flap_filter_list | |
7427 | || type == bgp_show_type_flap_prefix_list | |
7428 | || type == bgp_show_type_flap_prefix_longer | |
7429 | || type == bgp_show_type_flap_route_map | |
7430 | || type == bgp_show_type_flap_neighbor) | |
7431 | vty_out (vty, BGP_SHOW_FLAP_HEADER, VTY_NEWLINE); | |
7432 | else | |
7433 | vty_out (vty, BGP_SHOW_HEADER, VTY_NEWLINE); | |
7434 | header = 0; | |
7435 | } | |
7436 | ||
7437 | if (type == bgp_show_type_dampend_paths | |
7438 | || type == bgp_show_type_damp_neighbor) | |
7439 | damp_route_vty_out (vty, &rn->p, ri, display, SAFI_UNICAST, use_json, json_paths); | |
7440 | else if (type == bgp_show_type_flap_statistics | |
7441 | || type == bgp_show_type_flap_address | |
7442 | || type == bgp_show_type_flap_prefix | |
7443 | || type == bgp_show_type_flap_cidr_only | |
7444 | || type == bgp_show_type_flap_regexp | |
7445 | || type == bgp_show_type_flap_filter_list | |
7446 | || type == bgp_show_type_flap_prefix_list | |
7447 | || type == bgp_show_type_flap_prefix_longer | |
7448 | || type == bgp_show_type_flap_route_map | |
7449 | || type == bgp_show_type_flap_neighbor) | |
7450 | flap_route_vty_out (vty, &rn->p, ri, display, SAFI_UNICAST, use_json, json_paths); | |
7451 | else | |
7452 | route_vty_out (vty, &rn->p, ri, display, SAFI_UNICAST, json_paths); | |
7453 | display++; | |
b05a1c8b DS |
7454 | } |
7455 | ||
856ca177 MS |
7456 | if (display) |
7457 | { | |
7458 | output_count++; | |
7459 | if (use_json) | |
7460 | { | |
7461 | p = &rn->p; | |
7462 | sprintf(buf2, "%s/%d", inet_ntop (p->family, &p->u.prefix, buf, BUFSIZ), p->prefixlen); | |
7463 | json_object_object_add(json_routes, buf2, json_paths); | |
7464 | } | |
7465 | } | |
9f689658 | 7466 | } |
718e3744 | 7467 | |
b05a1c8b | 7468 | if (use_json) |
718e3744 | 7469 | { |
d1d16a96 | 7470 | json_object_object_add(json, "routes", json_routes); |
b05a1c8b | 7471 | vty_out (vty, "%s%s", json_object_to_json_string(json), VTY_NEWLINE); |
f1aa5d8a | 7472 | json_object_free(json); |
718e3744 | 7473 | } |
7474 | else | |
b05a1c8b DS |
7475 | { |
7476 | /* No route is displayed */ | |
7477 | if (output_count == 0) | |
7478 | { | |
7479 | if (type == bgp_show_type_normal) | |
856ca177 | 7480 | vty_out (vty, "No BGP network exists%s", VTY_NEWLINE); |
b05a1c8b DS |
7481 | } |
7482 | else | |
7483 | vty_out (vty, "%sTotal number of prefixes %ld%s", | |
856ca177 | 7484 | VTY_NEWLINE, output_count, VTY_NEWLINE); |
b05a1c8b | 7485 | } |
718e3744 | 7486 | |
7487 | return CMD_SUCCESS; | |
7488 | } | |
7489 | ||
5a646650 | 7490 | static int |
fee0f4c6 | 7491 | bgp_show (struct vty *vty, struct bgp *bgp, afi_t afi, safi_t safi, |
856ca177 | 7492 | enum bgp_show_type type, void *output_arg, u_char use_json) |
fee0f4c6 | 7493 | { |
7494 | struct bgp_table *table; | |
7495 | ||
856ca177 MS |
7496 | if (bgp == NULL) |
7497 | { | |
7498 | bgp = bgp_get_default (); | |
7499 | } | |
fee0f4c6 | 7500 | |
7501 | if (bgp == NULL) | |
7502 | { | |
856ca177 MS |
7503 | if (!use_json) |
7504 | vty_out (vty, "No BGP process is configured%s", VTY_NEWLINE); | |
fee0f4c6 | 7505 | return CMD_WARNING; |
7506 | } | |
7507 | ||
fee0f4c6 | 7508 | table = bgp->rib[afi][safi]; |
7509 | ||
9f689658 DD |
7510 | return bgp_show_table (vty, table, &bgp->router_id, type, output_arg, |
7511 | use_json, NULL); | |
fee0f4c6 | 7512 | } |
7513 | ||
f186de26 | 7514 | static void |
7515 | bgp_show_all_instances_routes_vty (struct vty *vty, afi_t afi, safi_t safi, | |
7516 | u_char use_json) | |
7517 | { | |
7518 | struct listnode *node, *nnode; | |
7519 | struct bgp *bgp; | |
7520 | struct bgp_table *table; | |
9f689658 DD |
7521 | json_object *json = NULL; |
7522 | int is_first = 1; | |
7523 | ||
7524 | if (use_json) | |
7525 | vty_out (vty, "{%s", VTY_NEWLINE); | |
f186de26 | 7526 | |
7527 | for (ALL_LIST_ELEMENTS (bm->bgp, node, nnode, bgp)) | |
7528 | { | |
9f689658 DD |
7529 | if (use_json) |
7530 | { | |
7531 | if (!(json = json_object_new_object())) | |
7532 | { | |
7533 | zlog_err("Unable to allocate memory for JSON object"); | |
7534 | vty_out (vty, | |
7535 | "{\"error\": {\"message:\": \"Unable to allocate memory for JSON object\"}}}%s", | |
7536 | VTY_NEWLINE); | |
7537 | return; | |
7538 | } | |
7539 | json_object_int_add(json, "vrfId", | |
7540 | (bgp->vrf_id == VRF_UNKNOWN) | |
7541 | ? -1 : bgp->vrf_id); | |
7542 | json_object_string_add(json, "vrfName", | |
7543 | (bgp->inst_type == BGP_INSTANCE_TYPE_DEFAULT) | |
7544 | ? "Default" : bgp->name); | |
7545 | if (! is_first) | |
7546 | vty_out (vty, ",%s", VTY_NEWLINE); | |
7547 | else | |
7548 | is_first = 0; | |
7549 | ||
7550 | vty_out(vty, "\"%s\":", (bgp->inst_type == BGP_INSTANCE_TYPE_DEFAULT) | |
7551 | ? "Default" : bgp->name); | |
7552 | } | |
7553 | else | |
7554 | { | |
7555 | vty_out (vty, "%sInstance %s:%s", | |
7556 | VTY_NEWLINE, | |
7557 | (bgp->inst_type == BGP_INSTANCE_TYPE_DEFAULT) | |
7558 | ? "Default" : bgp->name, | |
7559 | VTY_NEWLINE); | |
7560 | } | |
f186de26 | 7561 | table = bgp->rib[afi][safi]; |
7562 | bgp_show_table (vty, table, &bgp->router_id, | |
9f689658 DD |
7563 | bgp_show_type_normal, NULL, use_json, json); |
7564 | ||
f186de26 | 7565 | } |
9f689658 DD |
7566 | |
7567 | if (use_json) | |
7568 | vty_out (vty, "}%s", VTY_NEWLINE); | |
f186de26 | 7569 | } |
7570 | ||
718e3744 | 7571 | /* Header of detailed BGP route information */ |
94f2b392 | 7572 | static void |
718e3744 | 7573 | route_vty_out_detail_header (struct vty *vty, struct bgp *bgp, |
7574 | struct bgp_node *rn, | |
b05a1c8b DS |
7575 | struct prefix_rd *prd, afi_t afi, safi_t safi, |
7576 | json_object *json) | |
718e3744 | 7577 | { |
7578 | struct bgp_info *ri; | |
7579 | struct prefix *p; | |
7580 | struct peer *peer; | |
1eb8ef25 | 7581 | struct listnode *node, *nnode; |
718e3744 | 7582 | char buf1[INET6_ADDRSTRLEN]; |
7583 | char buf2[INET6_ADDRSTRLEN]; | |
7584 | int count = 0; | |
7585 | int best = 0; | |
7586 | int suppress = 0; | |
7587 | int no_export = 0; | |
7588 | int no_advertise = 0; | |
7589 | int local_as = 0; | |
adbac85e | 7590 | int first = 1; |
ffd0c037 | 7591 | json_object *json_adv_to = NULL; |
718e3744 | 7592 | |
7593 | p = &rn->p; | |
b05a1c8b DS |
7594 | |
7595 | if (json) | |
7596 | { | |
f1aa5d8a DS |
7597 | json_object_string_add(json, "prefix", inet_ntop (p->family, &p->u.prefix, buf2, INET6_ADDRSTRLEN)); |
7598 | json_object_int_add(json, "prefixlen", p->prefixlen); | |
b05a1c8b DS |
7599 | } |
7600 | else | |
7601 | { | |
7602 | vty_out (vty, "BGP routing table entry for %s%s%s/%d%s", | |
587ff0fd | 7603 | ((safi == SAFI_MPLS_VPN || safi == SAFI_ENCAP) ? |
b05a1c8b DS |
7604 | prefix_rd2str (prd, buf1, RD_ADDRSTRLEN) : ""), |
7605 | safi == SAFI_MPLS_VPN ? ":" : "", | |
7606 | inet_ntop (p->family, &p->u.prefix, buf2, INET6_ADDRSTRLEN), | |
7607 | p->prefixlen, VTY_NEWLINE); | |
7608 | } | |
718e3744 | 7609 | |
7610 | for (ri = rn->info; ri; ri = ri->next) | |
7611 | { | |
7612 | count++; | |
7613 | if (CHECK_FLAG (ri->flags, BGP_INFO_SELECTED)) | |
7614 | { | |
7615 | best = count; | |
fb982c25 | 7616 | if (ri->extra && ri->extra->suppress) |
718e3744 | 7617 | suppress = 1; |
7618 | if (ri->attr->community != NULL) | |
7619 | { | |
7620 | if (community_include (ri->attr->community, COMMUNITY_NO_ADVERTISE)) | |
7621 | no_advertise = 1; | |
7622 | if (community_include (ri->attr->community, COMMUNITY_NO_EXPORT)) | |
7623 | no_export = 1; | |
7624 | if (community_include (ri->attr->community, COMMUNITY_LOCAL_AS)) | |
7625 | local_as = 1; | |
7626 | } | |
7627 | } | |
7628 | } | |
7629 | ||
b05a1c8b | 7630 | if (!json) |
718e3744 | 7631 | { |
b05a1c8b DS |
7632 | vty_out (vty, "Paths: (%d available", count); |
7633 | if (best) | |
7634 | { | |
7635 | vty_out (vty, ", best #%d", best); | |
7636 | if (safi == SAFI_UNICAST) | |
7637 | vty_out (vty, ", table Default-IP-Routing-Table"); | |
7638 | } | |
7639 | else | |
7640 | vty_out (vty, ", no best path"); | |
7641 | ||
7642 | if (no_advertise) | |
7643 | vty_out (vty, ", not advertised to any peer"); | |
7644 | else if (no_export) | |
7645 | vty_out (vty, ", not advertised to EBGP peer"); | |
7646 | else if (local_as) | |
7647 | vty_out (vty, ", not advertised outside local AS"); | |
7648 | ||
7649 | if (suppress) | |
7650 | vty_out (vty, ", Advertisements suppressed by an aggregate."); | |
7651 | vty_out (vty, ")%s", VTY_NEWLINE); | |
718e3744 | 7652 | } |
718e3744 | 7653 | |
adbac85e DW |
7654 | /* If we are not using addpath then we can display Advertised to and that will |
7655 | * show what peers we advertised the bestpath to. If we are using addpath | |
7656 | * though then we must display Advertised to on a path-by-path basis. */ | |
7657 | if (!bgp->addpath_tx_used[afi][safi]) | |
718e3744 | 7658 | { |
adbac85e DW |
7659 | for (ALL_LIST_ELEMENTS (bgp->peer, node, nnode, peer)) |
7660 | { | |
7661 | if (bgp_adj_out_lookup (peer, rn, 0)) | |
b05a1c8b | 7662 | { |
adbac85e | 7663 | if (json && !json_adv_to) |
f1aa5d8a | 7664 | json_adv_to = json_object_new_object(); |
6410e93a | 7665 | |
adbac85e DW |
7666 | route_vty_out_advertised_to(vty, peer, &first, |
7667 | " Advertised to non peer-group peers:\n ", | |
7668 | json_adv_to); | |
b05a1c8b | 7669 | } |
adbac85e | 7670 | } |
036a4e7d | 7671 | |
adbac85e DW |
7672 | if (json) |
7673 | { | |
7674 | if (json_adv_to) | |
7675 | { | |
7676 | json_object_object_add(json, "advertisedTo", json_adv_to); | |
b05a1c8b | 7677 | } |
adbac85e DW |
7678 | } |
7679 | else | |
b05a1c8b | 7680 | { |
adbac85e DW |
7681 | if (first) |
7682 | vty_out (vty, " Not advertised to any peer"); | |
7683 | vty_out (vty, "%s", VTY_NEWLINE); | |
b05a1c8b DS |
7684 | } |
7685 | } | |
718e3744 | 7686 | } |
7687 | ||
7688 | /* Display specified route of BGP table. */ | |
94f2b392 | 7689 | static int |
fee0f4c6 | 7690 | bgp_show_route_in_table (struct vty *vty, struct bgp *bgp, |
fd79ac91 | 7691 | struct bgp_table *rib, const char *ip_str, |
7692 | afi_t afi, safi_t safi, struct prefix_rd *prd, | |
b05a1c8b DS |
7693 | int prefix_check, enum bgp_path_type pathtype, |
7694 | u_char use_json) | |
718e3744 | 7695 | { |
7696 | int ret; | |
7697 | int header; | |
7698 | int display = 0; | |
7699 | struct prefix match; | |
7700 | struct bgp_node *rn; | |
7701 | struct bgp_node *rm; | |
7702 | struct bgp_info *ri; | |
718e3744 | 7703 | struct bgp_table *table; |
f1aa5d8a DS |
7704 | json_object *json = NULL; |
7705 | json_object *json_paths = NULL; | |
718e3744 | 7706 | |
718e3744 | 7707 | /* Check IP address argument. */ |
7708 | ret = str2prefix (ip_str, &match); | |
7709 | if (! ret) | |
7710 | { | |
7711 | vty_out (vty, "address is malformed%s", VTY_NEWLINE); | |
7712 | return CMD_WARNING; | |
7713 | } | |
7714 | ||
7715 | match.family = afi2family (afi); | |
7716 | ||
b05a1c8b DS |
7717 | if (use_json) |
7718 | { | |
7719 | json = json_object_new_object(); | |
7720 | json_paths = json_object_new_array(); | |
7721 | } | |
b05a1c8b | 7722 | |
587ff0fd | 7723 | if (safi == SAFI_MPLS_VPN || safi == SAFI_ENCAP) |
718e3744 | 7724 | { |
fee0f4c6 | 7725 | for (rn = bgp_table_top (rib); rn; rn = bgp_route_next (rn)) |
718e3744 | 7726 | { |
7727 | if (prd && memcmp (rn->p.u.val, prd->val, 8) != 0) | |
7728 | continue; | |
7729 | ||
7730 | if ((table = rn->info) != NULL) | |
7731 | { | |
7732 | header = 1; | |
7733 | ||
7734 | if ((rm = bgp_node_match (table, &match)) != NULL) | |
7735 | { | |
7736 | if (prefix_check && rm->p.prefixlen != match.prefixlen) | |
6c88b44d CC |
7737 | { |
7738 | bgp_unlock_node (rm); | |
7739 | continue; | |
7740 | } | |
718e3744 | 7741 | |
7742 | for (ri = rm->info; ri; ri = ri->next) | |
7743 | { | |
7744 | if (header) | |
7745 | { | |
7746 | route_vty_out_detail_header (vty, bgp, rm, (struct prefix_rd *)&rn->p, | |
587ff0fd | 7747 | AFI_IP, safi, json); |
718e3744 | 7748 | header = 0; |
7749 | } | |
7750 | display++; | |
4092b06c DS |
7751 | |
7752 | if (pathtype == BGP_PATH_ALL || | |
7753 | (pathtype == BGP_PATH_BESTPATH && CHECK_FLAG (ri->flags, BGP_INFO_SELECTED)) || | |
7754 | (pathtype == BGP_PATH_MULTIPATH && | |
7755 | (CHECK_FLAG (ri->flags, BGP_INFO_MULTIPATH) || CHECK_FLAG (ri->flags, BGP_INFO_SELECTED)))) | |
587ff0fd | 7756 | route_vty_out_detail (vty, bgp, &rm->p, ri, AFI_IP, safi, json_paths); |
718e3744 | 7757 | } |
6c88b44d CC |
7758 | |
7759 | bgp_unlock_node (rm); | |
718e3744 | 7760 | } |
7761 | } | |
7762 | } | |
7763 | } | |
7764 | else | |
7765 | { | |
7766 | header = 1; | |
7767 | ||
fee0f4c6 | 7768 | if ((rn = bgp_node_match (rib, &match)) != NULL) |
718e3744 | 7769 | { |
7770 | if (! prefix_check || rn->p.prefixlen == match.prefixlen) | |
7771 | { | |
7772 | for (ri = rn->info; ri; ri = ri->next) | |
7773 | { | |
7774 | if (header) | |
7775 | { | |
b05a1c8b | 7776 | route_vty_out_detail_header (vty, bgp, rn, NULL, afi, safi, json); |
718e3744 | 7777 | header = 0; |
7778 | } | |
7779 | display++; | |
4092b06c DS |
7780 | |
7781 | if (pathtype == BGP_PATH_ALL || | |
7782 | (pathtype == BGP_PATH_BESTPATH && CHECK_FLAG (ri->flags, BGP_INFO_SELECTED)) || | |
7783 | (pathtype == BGP_PATH_MULTIPATH && | |
7784 | (CHECK_FLAG (ri->flags, BGP_INFO_MULTIPATH) || CHECK_FLAG (ri->flags, BGP_INFO_SELECTED)))) | |
b05a1c8b | 7785 | route_vty_out_detail (vty, bgp, &rn->p, ri, afi, safi, json_paths); |
718e3744 | 7786 | } |
7787 | } | |
6c88b44d CC |
7788 | |
7789 | bgp_unlock_node (rn); | |
718e3744 | 7790 | } |
7791 | } | |
7792 | ||
e5eee9af | 7793 | if (use_json) |
718e3744 | 7794 | { |
e5eee9af DS |
7795 | if (display) |
7796 | json_object_object_add(json, "paths", json_paths); | |
7797 | ||
7798 | vty_out (vty, "%s%s", json_object_to_json_string(json), VTY_NEWLINE); | |
f1aa5d8a | 7799 | json_object_free(json); |
b05a1c8b DS |
7800 | } |
7801 | else | |
7802 | { | |
e5eee9af | 7803 | if (!display) |
b05a1c8b DS |
7804 | { |
7805 | vty_out (vty, "%% Network not in table%s", VTY_NEWLINE); | |
7806 | return CMD_WARNING; | |
7807 | } | |
7808 | } | |
7809 | ||
718e3744 | 7810 | return CMD_SUCCESS; |
7811 | } | |
7812 | ||
fee0f4c6 | 7813 | /* Display specified route of Main RIB */ |
94f2b392 | 7814 | static int |
fd79ac91 | 7815 | bgp_show_route (struct vty *vty, const char *view_name, const char *ip_str, |
fee0f4c6 | 7816 | afi_t afi, safi_t safi, struct prefix_rd *prd, |
b05a1c8b DS |
7817 | int prefix_check, enum bgp_path_type pathtype, |
7818 | u_char use_json) | |
fee0f4c6 | 7819 | { |
7820 | struct bgp *bgp; | |
7821 | ||
7822 | /* BGP structure lookup. */ | |
7823 | if (view_name) | |
7824 | { | |
7825 | bgp = bgp_lookup_by_name (view_name); | |
7826 | if (bgp == NULL) | |
7827 | { | |
6aeb9e78 | 7828 | vty_out (vty, "Can't find BGP instance %s%s", view_name, VTY_NEWLINE); |
fee0f4c6 | 7829 | return CMD_WARNING; |
7830 | } | |
7831 | } | |
7832 | else | |
7833 | { | |
7834 | bgp = bgp_get_default (); | |
7835 | if (bgp == NULL) | |
7836 | { | |
7837 | vty_out (vty, "No BGP process is configured%s", VTY_NEWLINE); | |
7838 | return CMD_WARNING; | |
7839 | } | |
7840 | } | |
7841 | ||
7842 | return bgp_show_route_in_table (vty, bgp, bgp->rib[afi][safi], ip_str, | |
b05a1c8b DS |
7843 | afi, safi, prd, prefix_check, pathtype, |
7844 | use_json); | |
fee0f4c6 | 7845 | } |
7846 | ||
718e3744 | 7847 | /* BGP route print out function. */ |
7848 | DEFUN (show_ip_bgp, | |
7849 | show_ip_bgp_cmd, | |
b05a1c8b | 7850 | "show ip bgp {json}", |
47fc97cc DS |
7851 | SHOW_STR |
7852 | IP_STR | |
b05a1c8b DS |
7853 | BGP_STR |
7854 | "JavaScript Object Notation\n") | |
47fc97cc | 7855 | { |
db7c8528 | 7856 | return bgp_show (vty, NULL, AFI_IP, SAFI_UNICAST, bgp_show_type_normal, NULL, use_json(argc, argv)); |
718e3744 | 7857 | } |
7858 | ||
7859 | DEFUN (show_ip_bgp_ipv4, | |
7860 | show_ip_bgp_ipv4_cmd, | |
b05a1c8b | 7861 | "show ip bgp ipv4 (unicast|multicast) {json}", |
718e3744 | 7862 | SHOW_STR |
7863 | IP_STR | |
7864 | BGP_STR | |
7865 | "Address family\n" | |
7866 | "Address Family modifier\n" | |
b05a1c8b DS |
7867 | "Address Family modifier\n" |
7868 | "JavaScript Object Notation\n") | |
718e3744 | 7869 | { |
db7c8528 | 7870 | u_char uj = use_json(argc, argv); |
b05a1c8b | 7871 | |
718e3744 | 7872 | if (strncmp (argv[0], "m", 1) == 0) |
5a646650 | 7873 | return bgp_show (vty, NULL, AFI_IP, SAFI_MULTICAST, bgp_show_type_normal, |
db7c8528 | 7874 | NULL, uj); |
718e3744 | 7875 | |
db7c8528 | 7876 | return bgp_show (vty, NULL, AFI_IP, SAFI_UNICAST, bgp_show_type_normal, NULL, uj); |
718e3744 | 7877 | } |
7878 | ||
95cbbd2a ML |
7879 | ALIAS (show_ip_bgp_ipv4, |
7880 | show_bgp_ipv4_safi_cmd, | |
b05a1c8b | 7881 | "show bgp ipv4 (unicast|multicast) {json}", |
95cbbd2a ML |
7882 | SHOW_STR |
7883 | BGP_STR | |
7884 | "Address family\n" | |
7885 | "Address Family modifier\n" | |
47fc97cc | 7886 | "Address Family modifier\n" |
b05a1c8b | 7887 | "JavaScript Object Notation\n") |
47fc97cc | 7888 | |
718e3744 | 7889 | DEFUN (show_ip_bgp_route, |
7890 | show_ip_bgp_route_cmd, | |
b05a1c8b | 7891 | "show ip bgp A.B.C.D {json}", |
718e3744 | 7892 | SHOW_STR |
7893 | IP_STR | |
7894 | BGP_STR | |
b05a1c8b DS |
7895 | "Network in the BGP routing table to display\n" |
7896 | "JavaScript Object Notation\n") | |
718e3744 | 7897 | { |
db7c8528 | 7898 | return bgp_show_route (vty, NULL, argv[0], AFI_IP, SAFI_UNICAST, NULL, 0, BGP_PATH_ALL, use_json(argc, argv)); |
4092b06c DS |
7899 | } |
7900 | ||
7901 | DEFUN (show_ip_bgp_route_pathtype, | |
7902 | show_ip_bgp_route_pathtype_cmd, | |
b05a1c8b | 7903 | "show ip bgp A.B.C.D (bestpath|multipath) {json}", |
4092b06c DS |
7904 | SHOW_STR |
7905 | IP_STR | |
7906 | BGP_STR | |
7907 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" | |
7908 | "Display only the bestpath\n" | |
b05a1c8b DS |
7909 | "Display only multipaths\n" |
7910 | "JavaScript Object Notation\n") | |
4092b06c | 7911 | { |
db7c8528 | 7912 | u_char uj = use_json(argc, argv); |
b05a1c8b | 7913 | |
4092b06c | 7914 | if (strncmp (argv[1], "b", 1) == 0) |
db7c8528 | 7915 | return bgp_show_route (vty, NULL, argv[0], AFI_IP, SAFI_UNICAST, NULL, 0, BGP_PATH_BESTPATH, uj); |
4092b06c | 7916 | else |
db7c8528 | 7917 | return bgp_show_route (vty, NULL, argv[0], AFI_IP, SAFI_UNICAST, NULL, 0, BGP_PATH_MULTIPATH, uj); |
4092b06c DS |
7918 | } |
7919 | ||
7920 | DEFUN (show_bgp_ipv4_safi_route_pathtype, | |
7921 | show_bgp_ipv4_safi_route_pathtype_cmd, | |
b05a1c8b | 7922 | "show bgp ipv4 (unicast|multicast) A.B.C.D (bestpath|multipath) {json}", |
4092b06c DS |
7923 | SHOW_STR |
7924 | BGP_STR | |
7925 | "Address family\n" | |
7926 | "Address Family modifier\n" | |
7927 | "Address Family modifier\n" | |
7928 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" | |
7929 | "Display only the bestpath\n" | |
b05a1c8b DS |
7930 | "Display only multipaths\n" |
7931 | "JavaScript Object Notation\n") | |
4092b06c | 7932 | { |
db7c8528 | 7933 | u_char uj = use_json(argc, argv); |
b05a1c8b | 7934 | |
4092b06c DS |
7935 | if (strncmp (argv[0], "m", 1) == 0) |
7936 | if (strncmp (argv[2], "b", 1) == 0) | |
db7c8528 | 7937 | return bgp_show_route (vty, NULL, argv[1], AFI_IP, SAFI_MULTICAST, NULL, 0, BGP_PATH_BESTPATH, uj); |
4092b06c | 7938 | else |
db7c8528 | 7939 | return bgp_show_route (vty, NULL, argv[1], AFI_IP, SAFI_MULTICAST, NULL, 0, BGP_PATH_MULTIPATH, uj); |
4092b06c DS |
7940 | else |
7941 | if (strncmp (argv[2], "b", 1) == 0) | |
db7c8528 | 7942 | return bgp_show_route (vty, NULL, argv[1], AFI_IP, SAFI_UNICAST, NULL, 0, BGP_PATH_BESTPATH, uj); |
4092b06c | 7943 | else |
db7c8528 | 7944 | return bgp_show_route (vty, NULL, argv[1], AFI_IP, SAFI_UNICAST, NULL, 0, BGP_PATH_MULTIPATH, uj); |
718e3744 | 7945 | } |
7946 | ||
7947 | DEFUN (show_ip_bgp_ipv4_route, | |
7948 | show_ip_bgp_ipv4_route_cmd, | |
b05a1c8b | 7949 | "show ip bgp ipv4 (unicast|multicast) A.B.C.D {json}", |
718e3744 | 7950 | SHOW_STR |
7951 | IP_STR | |
7952 | BGP_STR | |
7953 | "Address family\n" | |
7954 | "Address Family modifier\n" | |
7955 | "Address Family modifier\n" | |
b05a1c8b DS |
7956 | "Network in the BGP routing table to display\n" |
7957 | "JavaScript Object Notation\n") | |
718e3744 | 7958 | { |
db7c8528 | 7959 | u_char uj = use_json(argc, argv); |
b05a1c8b | 7960 | |
718e3744 | 7961 | if (strncmp (argv[0], "m", 1) == 0) |
db7c8528 | 7962 | return bgp_show_route (vty, NULL, argv[1], AFI_IP, SAFI_MULTICAST, NULL, 0, BGP_PATH_ALL, uj); |
718e3744 | 7963 | |
db7c8528 | 7964 | return bgp_show_route (vty, NULL, argv[1], AFI_IP, SAFI_UNICAST, NULL, 0, BGP_PATH_ALL, uj); |
718e3744 | 7965 | } |
7966 | ||
95cbbd2a ML |
7967 | ALIAS (show_ip_bgp_ipv4_route, |
7968 | show_bgp_ipv4_safi_route_cmd, | |
b05a1c8b | 7969 | "show bgp ipv4 (unicast|multicast) A.B.C.D {json}", |
95cbbd2a ML |
7970 | SHOW_STR |
7971 | BGP_STR | |
7972 | "Address family\n" | |
7973 | "Address Family modifier\n" | |
7974 | "Address Family modifier\n" | |
b05a1c8b DS |
7975 | "Network in the BGP routing table to display\n" |
7976 | "JavaScript Object Notation\n") | |
95cbbd2a | 7977 | |
718e3744 | 7978 | DEFUN (show_ip_bgp_vpnv4_all_route, |
7979 | show_ip_bgp_vpnv4_all_route_cmd, | |
b05a1c8b | 7980 | "show ip bgp vpnv4 all A.B.C.D {json}", |
718e3744 | 7981 | SHOW_STR |
7982 | IP_STR | |
7983 | BGP_STR | |
7984 | "Display VPNv4 NLRI specific information\n" | |
7985 | "Display information about all VPNv4 NLRIs\n" | |
b05a1c8b DS |
7986 | "Network in the BGP routing table to display\n" |
7987 | "JavaScript Object Notation\n") | |
718e3744 | 7988 | { |
db7c8528 | 7989 | return bgp_show_route (vty, NULL, argv[0], AFI_IP, SAFI_MPLS_VPN, NULL, 0, BGP_PATH_ALL, use_json(argc, argv)); |
718e3744 | 7990 | } |
7991 | ||
4092b06c | 7992 | |
718e3744 | 7993 | DEFUN (show_ip_bgp_vpnv4_rd_route, |
7994 | show_ip_bgp_vpnv4_rd_route_cmd, | |
b05a1c8b | 7995 | "show ip bgp vpnv4 rd ASN:nn_or_IP-address:nn A.B.C.D {json}", |
718e3744 | 7996 | SHOW_STR |
7997 | IP_STR | |
7998 | BGP_STR | |
7999 | "Display VPNv4 NLRI specific information\n" | |
8000 | "Display information for a route distinguisher\n" | |
8001 | "VPN Route Distinguisher\n" | |
b05a1c8b DS |
8002 | "Network in the BGP routing table to display\n" |
8003 | "JavaScript Object Notation\n") | |
718e3744 | 8004 | { |
8005 | int ret; | |
8006 | struct prefix_rd prd; | |
db7c8528 | 8007 | u_char uj= use_json(argc, argv); |
718e3744 | 8008 | |
8009 | ret = str2prefix_rd (argv[0], &prd); | |
8010 | if (! ret) | |
8011 | { | |
8012 | vty_out (vty, "%% Malformed Route Distinguisher%s", VTY_NEWLINE); | |
8013 | return CMD_WARNING; | |
8014 | } | |
db7c8528 | 8015 | return bgp_show_route (vty, NULL, argv[1], AFI_IP, SAFI_MPLS_VPN, &prd, 0, BGP_PATH_ALL, uj); |
718e3744 | 8016 | } |
8017 | ||
8018 | DEFUN (show_ip_bgp_prefix, | |
8019 | show_ip_bgp_prefix_cmd, | |
b05a1c8b | 8020 | "show ip bgp A.B.C.D/M {json}", |
718e3744 | 8021 | SHOW_STR |
8022 | IP_STR | |
8023 | BGP_STR | |
b05a1c8b DS |
8024 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" |
8025 | "JavaScript Object Notation\n") | |
718e3744 | 8026 | { |
db7c8528 | 8027 | return bgp_show_route (vty, NULL, argv[0], AFI_IP, SAFI_UNICAST, NULL, 1, BGP_PATH_ALL, use_json(argc, argv)); |
4092b06c DS |
8028 | } |
8029 | ||
8030 | DEFUN (show_ip_bgp_prefix_pathtype, | |
8031 | show_ip_bgp_prefix_pathtype_cmd, | |
b05a1c8b | 8032 | "show ip bgp A.B.C.D/M (bestpath|multipath) {json}", |
4092b06c DS |
8033 | SHOW_STR |
8034 | IP_STR | |
8035 | BGP_STR | |
8036 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" | |
8037 | "Display only the bestpath\n" | |
b05a1c8b DS |
8038 | "Display only multipaths\n" |
8039 | "JavaScript Object Notation\n") | |
4092b06c | 8040 | { |
db7c8528 | 8041 | u_char uj = use_json(argc, argv); |
4092b06c | 8042 | if (strncmp (argv[1], "b", 1) == 0) |
db7c8528 | 8043 | return bgp_show_route (vty, NULL, argv[0], AFI_IP, SAFI_UNICAST, NULL, 1, BGP_PATH_BESTPATH, uj); |
4092b06c | 8044 | else |
db7c8528 | 8045 | return bgp_show_route (vty, NULL, argv[0], AFI_IP, SAFI_UNICAST, NULL, 1, BGP_PATH_MULTIPATH, uj); |
718e3744 | 8046 | } |
8047 | ||
8048 | DEFUN (show_ip_bgp_ipv4_prefix, | |
8049 | show_ip_bgp_ipv4_prefix_cmd, | |
b05a1c8b | 8050 | "show ip bgp ipv4 (unicast|multicast) A.B.C.D/M {json}", |
718e3744 | 8051 | SHOW_STR |
8052 | IP_STR | |
8053 | BGP_STR | |
8054 | "Address family\n" | |
8055 | "Address Family modifier\n" | |
8056 | "Address Family modifier\n" | |
b05a1c8b DS |
8057 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" |
8058 | "JavaScript Object Notation\n") | |
718e3744 | 8059 | { |
db7c8528 | 8060 | u_char uj = use_json(argc, argv); |
b05a1c8b | 8061 | |
718e3744 | 8062 | if (strncmp (argv[0], "m", 1) == 0) |
db7c8528 | 8063 | return bgp_show_route (vty, NULL, argv[1], AFI_IP, SAFI_MULTICAST, NULL, 1, BGP_PATH_ALL, uj); |
718e3744 | 8064 | |
db7c8528 | 8065 | return bgp_show_route (vty, NULL, argv[1], AFI_IP, SAFI_UNICAST, NULL, 1, BGP_PATH_ALL, uj); |
718e3744 | 8066 | } |
8067 | ||
95cbbd2a ML |
8068 | ALIAS (show_ip_bgp_ipv4_prefix, |
8069 | show_bgp_ipv4_safi_prefix_cmd, | |
b05a1c8b | 8070 | "show bgp ipv4 (unicast|multicast) A.B.C.D/M {json}", |
95cbbd2a ML |
8071 | SHOW_STR |
8072 | BGP_STR | |
8073 | "Address family\n" | |
8074 | "Address Family modifier\n" | |
8075 | "Address Family modifier\n" | |
b05a1c8b DS |
8076 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" |
8077 | "JavaScript Object Notation\n") | |
95cbbd2a | 8078 | |
4092b06c DS |
8079 | DEFUN (show_ip_bgp_ipv4_prefix_pathtype, |
8080 | show_ip_bgp_ipv4_prefix_pathtype_cmd, | |
b05a1c8b | 8081 | "show ip bgp ipv4 (unicast|multicast) A.B.C.D/M (bestpath|multipath) {json}", |
4092b06c DS |
8082 | SHOW_STR |
8083 | IP_STR | |
8084 | BGP_STR | |
8085 | "Address family\n" | |
8086 | "Address Family modifier\n" | |
8087 | "Address Family modifier\n" | |
8088 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" | |
8089 | "Display only the bestpath\n" | |
b05a1c8b DS |
8090 | "Display only multipaths\n" |
8091 | "JavaScript Object Notation\n") | |
4092b06c | 8092 | { |
db7c8528 | 8093 | u_char uj = use_json(argc, argv); |
b05a1c8b | 8094 | |
4092b06c DS |
8095 | if (strncmp (argv[0], "m", 1) == 0) |
8096 | if (strncmp (argv[2], "b", 1) == 0) | |
db7c8528 | 8097 | return bgp_show_route (vty, NULL, argv[1], AFI_IP, SAFI_MULTICAST, NULL, 1, BGP_PATH_BESTPATH, uj); |
4092b06c | 8098 | else |
db7c8528 | 8099 | return bgp_show_route (vty, NULL, argv[1], AFI_IP, SAFI_MULTICAST, NULL, 1, BGP_PATH_MULTIPATH, uj); |
4092b06c DS |
8100 | else |
8101 | if (strncmp (argv[2], "b", 1) == 0) | |
db7c8528 | 8102 | return bgp_show_route (vty, NULL, argv[1], AFI_IP, SAFI_UNICAST, NULL, 1, BGP_PATH_BESTPATH, uj); |
4092b06c | 8103 | else |
db7c8528 | 8104 | return bgp_show_route (vty, NULL, argv[1], AFI_IP, SAFI_UNICAST, NULL, 1, BGP_PATH_MULTIPATH, uj); |
4092b06c DS |
8105 | } |
8106 | ||
8107 | ALIAS (show_ip_bgp_ipv4_prefix_pathtype, | |
8108 | show_bgp_ipv4_safi_prefix_pathtype_cmd, | |
b05a1c8b | 8109 | "show bgp ipv4 (unicast|multicast) A.B.C.D/M (bestpath|multipath) {json}", |
4092b06c DS |
8110 | SHOW_STR |
8111 | BGP_STR | |
8112 | "Address family\n" | |
8113 | "Address Family modifier\n" | |
8114 | "Address Family modifier\n" | |
8115 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" | |
8116 | "Display only the bestpath\n" | |
b05a1c8b DS |
8117 | "Display only multipaths\n" |
8118 | "JavaScript Object Notation\n") | |
4092b06c | 8119 | |
718e3744 | 8120 | DEFUN (show_ip_bgp_vpnv4_all_prefix, |
8121 | show_ip_bgp_vpnv4_all_prefix_cmd, | |
b05a1c8b | 8122 | "show ip bgp vpnv4 all A.B.C.D/M {json}", |
718e3744 | 8123 | SHOW_STR |
8124 | IP_STR | |
8125 | BGP_STR | |
8126 | "Display VPNv4 NLRI specific information\n" | |
8127 | "Display information about all VPNv4 NLRIs\n" | |
b05a1c8b DS |
8128 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" |
8129 | "JavaScript Object Notation\n") | |
718e3744 | 8130 | { |
db7c8528 | 8131 | return bgp_show_route (vty, NULL, argv[0], AFI_IP, SAFI_MPLS_VPN, NULL, 1, BGP_PATH_ALL, use_json(argc, argv)); |
718e3744 | 8132 | } |
8133 | ||
8134 | DEFUN (show_ip_bgp_vpnv4_rd_prefix, | |
8135 | show_ip_bgp_vpnv4_rd_prefix_cmd, | |
b05a1c8b | 8136 | "show ip bgp vpnv4 rd ASN:nn_or_IP-address:nn A.B.C.D/M {json}", |
718e3744 | 8137 | SHOW_STR |
8138 | IP_STR | |
8139 | BGP_STR | |
8140 | "Display VPNv4 NLRI specific information\n" | |
8141 | "Display information for a route distinguisher\n" | |
8142 | "VPN Route Distinguisher\n" | |
b05a1c8b DS |
8143 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" |
8144 | "JavaScript Object Notation\n") | |
718e3744 | 8145 | { |
8146 | int ret; | |
8147 | struct prefix_rd prd; | |
8148 | ||
8149 | ret = str2prefix_rd (argv[0], &prd); | |
8150 | if (! ret) | |
8151 | { | |
8152 | vty_out (vty, "%% Malformed Route Distinguisher%s", VTY_NEWLINE); | |
8153 | return CMD_WARNING; | |
8154 | } | |
db7c8528 | 8155 | return bgp_show_route (vty, NULL, argv[1], AFI_IP, SAFI_MPLS_VPN, &prd, 0, BGP_PATH_ALL, use_json(argc, argv)); |
718e3744 | 8156 | } |
8157 | ||
8158 | DEFUN (show_ip_bgp_view, | |
8386ac43 | 8159 | show_ip_bgp_instance_cmd, |
8160 | "show ip bgp " BGP_INSTANCE_CMD " {json}", | |
718e3744 | 8161 | SHOW_STR |
8162 | IP_STR | |
8163 | BGP_STR | |
8386ac43 | 8164 | BGP_INSTANCE_HELP_STR |
b05a1c8b | 8165 | "JavaScript Object Notation\n") |
718e3744 | 8166 | { |
bb46e94f | 8167 | struct bgp *bgp; |
8168 | ||
8169 | /* BGP structure lookup. */ | |
6aeb9e78 | 8170 | bgp = bgp_lookup_by_name (argv[1]); |
bb46e94f | 8171 | if (bgp == NULL) |
8172 | { | |
6aeb9e78 | 8173 | vty_out (vty, "Can't find BGP instance %s%s", argv[1], VTY_NEWLINE); |
bb46e94f | 8174 | return CMD_WARNING; |
8175 | } | |
8176 | ||
db7c8528 | 8177 | return bgp_show (vty, bgp, AFI_IP, SAFI_UNICAST, bgp_show_type_normal, NULL, use_json(argc, argv)); |
718e3744 | 8178 | } |
8179 | ||
f186de26 | 8180 | DEFUN (show_ip_bgp_instance_all, |
8181 | show_ip_bgp_instance_all_cmd, | |
8182 | "show ip bgp " BGP_INSTANCE_ALL_CMD " {json}", | |
8183 | SHOW_STR | |
8184 | IP_STR | |
8185 | BGP_STR | |
8186 | BGP_INSTANCE_ALL_HELP_STR | |
8187 | "JavaScript Object Notation\n") | |
8188 | { | |
8189 | u_char uj = use_json(argc, argv); | |
8190 | ||
8191 | bgp_show_all_instances_routes_vty (vty, AFI_IP, SAFI_UNICAST, uj); | |
8192 | return CMD_SUCCESS; | |
8193 | } | |
8194 | ||
8386ac43 | 8195 | DEFUN (show_ip_bgp_instance_route, |
8196 | show_ip_bgp_instance_route_cmd, | |
8197 | "show ip bgp " BGP_INSTANCE_CMD " A.B.C.D {json}", | |
718e3744 | 8198 | SHOW_STR |
8199 | IP_STR | |
8200 | BGP_STR | |
8386ac43 | 8201 | BGP_INSTANCE_HELP_STR |
b05a1c8b DS |
8202 | "Network in the BGP routing table to display\n" |
8203 | "JavaScript Object Notation\n") | |
718e3744 | 8204 | { |
6aeb9e78 | 8205 | return bgp_show_route (vty, argv[1], argv[2], AFI_IP, SAFI_UNICAST, NULL, 0, BGP_PATH_ALL, use_json(argc, argv)); |
718e3744 | 8206 | } |
8207 | ||
8386ac43 | 8208 | DEFUN (show_ip_bgp_instance_route_pathtype, |
8209 | show_ip_bgp_instance_route_pathtype_cmd, | |
8210 | "show ip bgp " BGP_INSTANCE_CMD " A.B.C.D (bestpath|multipath) {json}", | |
50ef26d4 | 8211 | SHOW_STR |
8212 | IP_STR | |
8213 | BGP_STR | |
8386ac43 | 8214 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 8215 | "Network in the BGP routing table to display\n" |
8216 | "Display only the bestpath\n" | |
8217 | "Display only multipaths\n" | |
8218 | "JavaScript Object Notation\n") | |
8219 | { | |
8220 | u_char uj = use_json(argc, argv); | |
8221 | ||
8222 | if (strncmp (argv[3], "b", 1) == 0) | |
8223 | return bgp_show_route (vty, argv[1], argv[2], AFI_IP, SAFI_UNICAST, NULL, 0, BGP_PATH_BESTPATH, uj); | |
8224 | else | |
8225 | return bgp_show_route (vty, argv[1], argv[2], AFI_IP, SAFI_UNICAST, NULL, 0, BGP_PATH_MULTIPATH, uj); | |
8226 | } | |
8227 | ||
8386ac43 | 8228 | DEFUN (show_ip_bgp_instance_prefix, |
8229 | show_ip_bgp_instance_prefix_cmd, | |
8230 | "show ip bgp " BGP_INSTANCE_CMD " A.B.C.D/M {json}", | |
718e3744 | 8231 | SHOW_STR |
8232 | IP_STR | |
8233 | BGP_STR | |
8386ac43 | 8234 | BGP_INSTANCE_HELP_STR |
b05a1c8b DS |
8235 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" |
8236 | "JavaScript Object Notation\n") | |
718e3744 | 8237 | { |
6aeb9e78 | 8238 | return bgp_show_route (vty, argv[1], argv[2], AFI_IP, SAFI_UNICAST, NULL, 1, BGP_PATH_ALL, use_json(argc, argv)); |
718e3744 | 8239 | } |
8240 | ||
8386ac43 | 8241 | DEFUN (show_ip_bgp_instance_prefix_pathtype, |
8242 | show_ip_bgp_instance_prefix_pathtype_cmd, | |
8243 | "show ip bgp " BGP_INSTANCE_CMD " A.B.C.D/M (bestpath|multipath) {json}", | |
50ef26d4 | 8244 | SHOW_STR |
8245 | IP_STR | |
8246 | BGP_STR | |
8386ac43 | 8247 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 8248 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" |
8249 | "Display only the bestpath\n" | |
8250 | "Display only multipaths\n" | |
8251 | "JavaScript Object Notation\n") | |
8252 | { | |
8253 | u_char uj = use_json(argc, argv); | |
8254 | if (strncmp (argv[3], "b", 1) == 0) | |
8255 | return bgp_show_route (vty, argv[1], argv[2], AFI_IP, SAFI_UNICAST, NULL, 1, BGP_PATH_BESTPATH, uj); | |
8256 | else | |
8257 | return bgp_show_route (vty, argv[1], argv[2], AFI_IP, SAFI_UNICAST, NULL, 1, BGP_PATH_MULTIPATH, uj); | |
8258 | } | |
8259 | ||
718e3744 | 8260 | #ifdef HAVE_IPV6 |
8261 | DEFUN (show_bgp, | |
8262 | show_bgp_cmd, | |
b05a1c8b | 8263 | "show bgp {json}", |
718e3744 | 8264 | SHOW_STR |
b05a1c8b DS |
8265 | BGP_STR |
8266 | "JavaScript Object Notation\n") | |
718e3744 | 8267 | { |
5a646650 | 8268 | return bgp_show (vty, NULL, AFI_IP6, SAFI_UNICAST, bgp_show_type_normal, |
db7c8528 | 8269 | NULL, use_json(argc, argv)); |
718e3744 | 8270 | } |
8271 | ||
8272 | ALIAS (show_bgp, | |
8273 | show_bgp_ipv6_cmd, | |
b05a1c8b | 8274 | "show bgp ipv6 {json}", |
718e3744 | 8275 | SHOW_STR |
8276 | BGP_STR | |
b05a1c8b DS |
8277 | "Address family\n" |
8278 | "JavaScript Object Notation\n") | |
718e3744 | 8279 | |
95cbbd2a ML |
8280 | DEFUN (show_bgp_ipv6_safi, |
8281 | show_bgp_ipv6_safi_cmd, | |
b05a1c8b | 8282 | "show bgp ipv6 (unicast|multicast) {json}", |
95cbbd2a ML |
8283 | SHOW_STR |
8284 | BGP_STR | |
8285 | "Address family\n" | |
8286 | "Address Family modifier\n" | |
47fc97cc | 8287 | "Address Family modifier\n" |
b05a1c8b | 8288 | "JavaScript Object Notation\n") |
47fc97cc | 8289 | { |
db7c8528 | 8290 | u_char uj = use_json(argc, argv); |
47fc97cc DS |
8291 | if (strncmp (argv[0], "m", 1) == 0) |
8292 | return bgp_show (vty, NULL, AFI_IP6, SAFI_MULTICAST, bgp_show_type_normal, | |
db7c8528 | 8293 | NULL, uj); |
47fc97cc | 8294 | |
db7c8528 | 8295 | return bgp_show (vty, NULL, AFI_IP6, SAFI_UNICAST, bgp_show_type_normal, NULL, uj); |
95cbbd2a ML |
8296 | } |
8297 | ||
47e9b292 DW |
8298 | static void |
8299 | bgp_show_ipv6_bgp_deprecate_warning (struct vty *vty) | |
8300 | { | |
8301 | vty_out (vty, "WARNING: The 'show ipv6 bgp' parse tree will be deprecated in our" | |
8302 | " next release%sPlese use 'show bgp ipv6' instead%s%s", | |
8303 | VTY_NEWLINE, VTY_NEWLINE, VTY_NEWLINE); | |
8304 | } | |
8305 | ||
718e3744 | 8306 | /* old command */ |
8307 | DEFUN (show_ipv6_bgp, | |
8308 | show_ipv6_bgp_cmd, | |
b05a1c8b | 8309 | "show ipv6 bgp {json}", |
718e3744 | 8310 | SHOW_STR |
8311 | IP_STR | |
b05a1c8b DS |
8312 | BGP_STR |
8313 | "JavaScript Object Notation\n") | |
718e3744 | 8314 | { |
47e9b292 | 8315 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
5a646650 | 8316 | return bgp_show (vty, NULL, AFI_IP6, SAFI_UNICAST, bgp_show_type_normal, |
db7c8528 | 8317 | NULL, use_json(argc, argv)); |
718e3744 | 8318 | } |
8319 | ||
8320 | DEFUN (show_bgp_route, | |
8321 | show_bgp_route_cmd, | |
b05a1c8b | 8322 | "show bgp X:X::X:X {json}", |
718e3744 | 8323 | SHOW_STR |
8324 | BGP_STR | |
b05a1c8b DS |
8325 | "Network in the BGP routing table to display\n" |
8326 | "JavaScript Object Notation\n") | |
718e3744 | 8327 | { |
db7c8528 | 8328 | return bgp_show_route (vty, NULL, argv[0], AFI_IP6, SAFI_UNICAST, NULL, 0, BGP_PATH_ALL, use_json(argc, argv)); |
718e3744 | 8329 | } |
8330 | ||
8331 | ALIAS (show_bgp_route, | |
8332 | show_bgp_ipv6_route_cmd, | |
b05a1c8b | 8333 | "show bgp ipv6 X:X::X:X {json}", |
718e3744 | 8334 | SHOW_STR |
8335 | BGP_STR | |
8336 | "Address family\n" | |
b05a1c8b DS |
8337 | "Network in the BGP routing table to display\n" |
8338 | "JavaScript Object Notation\n") | |
718e3744 | 8339 | |
95cbbd2a ML |
8340 | DEFUN (show_bgp_ipv6_safi_route, |
8341 | show_bgp_ipv6_safi_route_cmd, | |
b05a1c8b | 8342 | "show bgp ipv6 (unicast|multicast) X:X::X:X {json}", |
95cbbd2a ML |
8343 | SHOW_STR |
8344 | BGP_STR | |
8345 | "Address family\n" | |
8346 | "Address Family modifier\n" | |
8347 | "Address Family modifier\n" | |
b05a1c8b DS |
8348 | "Network in the BGP routing table to display\n" |
8349 | "JavaScript Object Notation\n") | |
95cbbd2a | 8350 | { |
db7c8528 | 8351 | u_char uj = use_json(argc, argv); |
95cbbd2a | 8352 | if (strncmp (argv[0], "m", 1) == 0) |
db7c8528 | 8353 | return bgp_show_route (vty, NULL, argv[1], AFI_IP6, SAFI_MULTICAST, NULL, 0, BGP_PATH_ALL, uj); |
95cbbd2a | 8354 | |
db7c8528 | 8355 | return bgp_show_route (vty, NULL, argv[1], AFI_IP6, SAFI_UNICAST, NULL, 0, BGP_PATH_ALL, uj); |
4092b06c DS |
8356 | } |
8357 | ||
8358 | DEFUN (show_bgp_route_pathtype, | |
8359 | show_bgp_route_pathtype_cmd, | |
b05a1c8b | 8360 | "show bgp X:X::X:X (bestpath|multipath) {json}", |
4092b06c DS |
8361 | SHOW_STR |
8362 | BGP_STR | |
8363 | "Network in the BGP routing table to display\n" | |
8364 | "Display only the bestpath\n" | |
b05a1c8b DS |
8365 | "Display only multipaths\n" |
8366 | "JavaScript Object Notation\n") | |
4092b06c | 8367 | { |
db7c8528 | 8368 | u_char uj = use_json(argc, argv); |
4092b06c | 8369 | if (strncmp (argv[1], "b", 1) == 0) |
db7c8528 | 8370 | return bgp_show_route (vty, NULL, argv[0], AFI_IP6, SAFI_UNICAST, NULL, 0, BGP_PATH_BESTPATH, uj); |
4092b06c | 8371 | else |
db7c8528 | 8372 | return bgp_show_route (vty, NULL, argv[0], AFI_IP6, SAFI_UNICAST, NULL, 0, BGP_PATH_MULTIPATH, uj); |
4092b06c DS |
8373 | } |
8374 | ||
8375 | ALIAS (show_bgp_route_pathtype, | |
8376 | show_bgp_ipv6_route_pathtype_cmd, | |
b05a1c8b | 8377 | "show bgp ipv6 X:X::X:X (bestpath|multipath) {json}", |
4092b06c DS |
8378 | SHOW_STR |
8379 | BGP_STR | |
8380 | "Address family\n" | |
8381 | "Network in the BGP routing table to display\n" | |
8382 | "Display only the bestpath\n" | |
b05a1c8b DS |
8383 | "Display only multipaths\n" |
8384 | "JavaScript Object Notation\n") | |
4092b06c DS |
8385 | |
8386 | DEFUN (show_bgp_ipv6_safi_route_pathtype, | |
8387 | show_bgp_ipv6_safi_route_pathtype_cmd, | |
b05a1c8b | 8388 | "show bgp ipv6 (unicast|multicast) X:X::X:X (bestpath|multipath) {json}", |
4092b06c DS |
8389 | SHOW_STR |
8390 | BGP_STR | |
8391 | "Address family\n" | |
8392 | "Address Family modifier\n" | |
8393 | "Address Family modifier\n" | |
8394 | "Network in the BGP routing table to display\n" | |
8395 | "Display only the bestpath\n" | |
b05a1c8b DS |
8396 | "Display only multipaths\n" |
8397 | "JavaScript Object Notation\n") | |
4092b06c | 8398 | { |
db7c8528 | 8399 | u_char uj = use_json(argc, argv); |
4092b06c DS |
8400 | if (strncmp (argv[0], "m", 1) == 0) |
8401 | if (strncmp (argv[2], "b", 1) == 0) | |
db7c8528 | 8402 | return bgp_show_route (vty, NULL, argv[1], AFI_IP6, SAFI_MULTICAST, NULL, 0, BGP_PATH_BESTPATH, uj); |
4092b06c | 8403 | else |
db7c8528 | 8404 | return bgp_show_route (vty, NULL, argv[1], AFI_IP6, SAFI_MULTICAST, NULL, 0, BGP_PATH_MULTIPATH, uj); |
4092b06c DS |
8405 | else |
8406 | if (strncmp (argv[2], "b", 1) == 0) | |
db7c8528 | 8407 | return bgp_show_route (vty, NULL, argv[1], AFI_IP6, SAFI_UNICAST, NULL, 0, BGP_PATH_BESTPATH, uj); |
4092b06c | 8408 | else |
db7c8528 | 8409 | return bgp_show_route (vty, NULL, argv[1], AFI_IP6, SAFI_UNICAST, NULL, 0, BGP_PATH_MULTIPATH, uj); |
95cbbd2a ML |
8410 | } |
8411 | ||
718e3744 | 8412 | /* old command */ |
8413 | DEFUN (show_ipv6_bgp_route, | |
8414 | show_ipv6_bgp_route_cmd, | |
b05a1c8b | 8415 | "show ipv6 bgp X:X::X:X {json}", |
718e3744 | 8416 | SHOW_STR |
8417 | IP_STR | |
8418 | BGP_STR | |
b05a1c8b DS |
8419 | "Network in the BGP routing table to display\n" |
8420 | "JavaScript Object Notation\n") | |
718e3744 | 8421 | { |
47e9b292 | 8422 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
db7c8528 | 8423 | return bgp_show_route (vty, NULL, argv[0], AFI_IP6, SAFI_UNICAST, NULL, 0, BGP_PATH_ALL, use_json(argc, argv)); |
718e3744 | 8424 | } |
8425 | ||
8426 | DEFUN (show_bgp_prefix, | |
8427 | show_bgp_prefix_cmd, | |
b05a1c8b | 8428 | "show bgp X:X::X:X/M {json}", |
718e3744 | 8429 | SHOW_STR |
8430 | BGP_STR | |
b05a1c8b DS |
8431 | "IPv6 prefix <network>/<length>\n" |
8432 | "JavaScript Object Notation\n") | |
718e3744 | 8433 | { |
db7c8528 | 8434 | return bgp_show_route (vty, NULL, argv[0], AFI_IP6, SAFI_UNICAST, NULL, 1, BGP_PATH_ALL, use_json(argc, argv)); |
718e3744 | 8435 | } |
8436 | ||
8437 | ALIAS (show_bgp_prefix, | |
8438 | show_bgp_ipv6_prefix_cmd, | |
b05a1c8b | 8439 | "show bgp ipv6 X:X::X:X/M {json}", |
718e3744 | 8440 | SHOW_STR |
8441 | BGP_STR | |
8442 | "Address family\n" | |
b05a1c8b DS |
8443 | "IPv6 prefix <network>/<length>\n" |
8444 | "JavaScript Object Notation\n") | |
718e3744 | 8445 | |
95cbbd2a ML |
8446 | DEFUN (show_bgp_ipv6_safi_prefix, |
8447 | show_bgp_ipv6_safi_prefix_cmd, | |
b05a1c8b | 8448 | "show bgp ipv6 (unicast|multicast) X:X::X:X/M {json}", |
95cbbd2a ML |
8449 | SHOW_STR |
8450 | BGP_STR | |
8451 | "Address family\n" | |
8452 | "Address Family modifier\n" | |
8453 | "Address Family modifier\n" | |
b05a1c8b DS |
8454 | "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n" |
8455 | "JavaScript Object Notation\n") | |
95cbbd2a | 8456 | { |
db7c8528 | 8457 | u_char uj = use_json(argc, argv); |
95cbbd2a | 8458 | if (strncmp (argv[0], "m", 1) == 0) |
db7c8528 | 8459 | return bgp_show_route (vty, NULL, argv[1], AFI_IP6, SAFI_MULTICAST, NULL, 1, BGP_PATH_ALL, uj); |
95cbbd2a | 8460 | |
db7c8528 | 8461 | return bgp_show_route (vty, NULL, argv[1], AFI_IP6, SAFI_UNICAST, NULL, 1, BGP_PATH_ALL, uj); |
4092b06c DS |
8462 | } |
8463 | ||
8464 | DEFUN (show_bgp_prefix_pathtype, | |
8465 | show_bgp_prefix_pathtype_cmd, | |
b05a1c8b | 8466 | "show bgp X:X::X:X/M (bestpath|multipath) {json}", |
4092b06c DS |
8467 | SHOW_STR |
8468 | BGP_STR | |
8469 | "IPv6 prefix <network>/<length>\n" | |
8470 | "Display only the bestpath\n" | |
b05a1c8b DS |
8471 | "Display only multipaths\n" |
8472 | "JavaScript Object Notation\n") | |
4092b06c | 8473 | { |
db7c8528 | 8474 | u_char uj = use_json(argc, argv); |
4092b06c | 8475 | if (strncmp (argv[1], "b", 1) == 0) |
db7c8528 | 8476 | return bgp_show_route (vty, NULL, argv[0], AFI_IP6, SAFI_UNICAST, NULL, 1, BGP_PATH_BESTPATH, uj); |
4092b06c | 8477 | else |
db7c8528 | 8478 | return bgp_show_route (vty, NULL, argv[0], AFI_IP6, SAFI_UNICAST, NULL, 1, BGP_PATH_MULTIPATH, uj); |
4092b06c DS |
8479 | } |
8480 | ||
8481 | ALIAS (show_bgp_prefix_pathtype, | |
8482 | show_bgp_ipv6_prefix_pathtype_cmd, | |
b05a1c8b | 8483 | "show bgp ipv6 X:X::X:X/M (bestpath|multipath) {json}", |
4092b06c DS |
8484 | SHOW_STR |
8485 | BGP_STR | |
8486 | "Address family\n" | |
8487 | "IPv6 prefix <network>/<length>\n" | |
8488 | "Display only the bestpath\n" | |
b05a1c8b DS |
8489 | "Display only multipaths\n" |
8490 | "JavaScript Object Notation\n") | |
4092b06c DS |
8491 | |
8492 | DEFUN (show_bgp_ipv6_safi_prefix_pathtype, | |
8493 | show_bgp_ipv6_safi_prefix_pathtype_cmd, | |
b05a1c8b | 8494 | "show bgp ipv6 (unicast|multicast) X:X::X:X/M (bestpath|multipath) {json}", |
4092b06c DS |
8495 | SHOW_STR |
8496 | BGP_STR | |
8497 | "Address family\n" | |
8498 | "Address Family modifier\n" | |
8499 | "Address Family modifier\n" | |
8500 | "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n" | |
8501 | "Display only the bestpath\n" | |
b05a1c8b DS |
8502 | "Display only multipaths\n" |
8503 | "JavaScript Object Notation\n") | |
4092b06c | 8504 | { |
db7c8528 | 8505 | u_char uj = use_json(argc, argv); |
4092b06c DS |
8506 | if (strncmp (argv[0], "m", 1) == 0) |
8507 | if (strncmp (argv[2], "b", 1) == 0) | |
db7c8528 | 8508 | return bgp_show_route (vty, NULL, argv[1], AFI_IP6, SAFI_MULTICAST, NULL, 1, BGP_PATH_BESTPATH, uj); |
4092b06c | 8509 | else |
db7c8528 | 8510 | return bgp_show_route (vty, NULL, argv[1], AFI_IP6, SAFI_MULTICAST, NULL, 1, BGP_PATH_MULTIPATH, uj); |
4092b06c DS |
8511 | else |
8512 | if (strncmp (argv[2], "b", 1) == 0) | |
db7c8528 | 8513 | return bgp_show_route (vty, NULL, argv[1], AFI_IP6, SAFI_UNICAST, NULL, 1, BGP_PATH_BESTPATH, uj); |
4092b06c | 8514 | else |
db7c8528 | 8515 | return bgp_show_route (vty, NULL, argv[1], AFI_IP6, SAFI_UNICAST, NULL, 1, BGP_PATH_MULTIPATH, uj); |
95cbbd2a ML |
8516 | } |
8517 | ||
718e3744 | 8518 | /* old command */ |
8519 | DEFUN (show_ipv6_bgp_prefix, | |
8520 | show_ipv6_bgp_prefix_cmd, | |
b05a1c8b | 8521 | "show ipv6 bgp X:X::X:X/M {json}", |
718e3744 | 8522 | SHOW_STR |
8523 | IP_STR | |
8524 | BGP_STR | |
b05a1c8b DS |
8525 | "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n" |
8526 | "JavaScript Object Notation\n") | |
718e3744 | 8527 | { |
47e9b292 | 8528 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
db7c8528 | 8529 | return bgp_show_route (vty, NULL, argv[0], AFI_IP6, SAFI_UNICAST, NULL, 1, BGP_PATH_ALL, use_json(argc, argv)); |
718e3744 | 8530 | } |
8531 | ||
bb46e94f | 8532 | DEFUN (show_bgp_view, |
8386ac43 | 8533 | show_bgp_instance_cmd, |
8534 | "show bgp " BGP_INSTANCE_CMD " {json}", | |
bb46e94f | 8535 | SHOW_STR |
8536 | BGP_STR | |
8386ac43 | 8537 | BGP_INSTANCE_HELP_STR |
b05a1c8b | 8538 | "JavaScript Object Notation\n") |
bb46e94f | 8539 | { |
8540 | struct bgp *bgp; | |
8541 | ||
8542 | /* BGP structure lookup. */ | |
6aeb9e78 | 8543 | bgp = bgp_lookup_by_name (argv[1]); |
bb46e94f | 8544 | if (bgp == NULL) |
db7c8528 | 8545 | { |
6aeb9e78 | 8546 | vty_out (vty, "Can't find BGP instance %s%s", argv[1], VTY_NEWLINE); |
db7c8528 DS |
8547 | return CMD_WARNING; |
8548 | } | |
8549 | ||
8550 | return bgp_show (vty, bgp, AFI_IP6, SAFI_UNICAST, bgp_show_type_normal, NULL, use_json(argc, argv)); | |
bb46e94f | 8551 | } |
8552 | ||
f186de26 | 8553 | DEFUN (show_bgp_instance_all, |
8554 | show_bgp_instance_all_cmd, | |
8555 | "show bgp " BGP_INSTANCE_ALL_CMD " {json}", | |
8556 | SHOW_STR | |
8557 | BGP_STR | |
8558 | BGP_INSTANCE_ALL_HELP_STR | |
8559 | "JavaScript Object Notation\n") | |
8560 | { | |
8561 | u_char uj = use_json(argc, argv); | |
8562 | ||
8563 | bgp_show_all_instances_routes_vty (vty, AFI_IP6, SAFI_UNICAST, uj); | |
8564 | return CMD_SUCCESS; | |
8565 | } | |
8566 | ||
bb46e94f | 8567 | ALIAS (show_bgp_view, |
8386ac43 | 8568 | show_bgp_instance_ipv6_cmd, |
8569 | "show bgp " BGP_INSTANCE_CMD " ipv6 {json}", | |
bb46e94f | 8570 | SHOW_STR |
8571 | BGP_STR | |
8386ac43 | 8572 | BGP_INSTANCE_HELP_STR |
b05a1c8b DS |
8573 | "Address family\n" |
8574 | "JavaScript Object Notation\n") | |
bb46e94f | 8575 | |
8386ac43 | 8576 | DEFUN (show_bgp_instance_route, |
8577 | show_bgp_instance_route_cmd, | |
8578 | "show bgp " BGP_INSTANCE_CMD " X:X::X:X {json}", | |
bb46e94f | 8579 | SHOW_STR |
8580 | BGP_STR | |
8386ac43 | 8581 | BGP_INSTANCE_HELP_STR |
b05a1c8b DS |
8582 | "Network in the BGP routing table to display\n" |
8583 | "JavaScript Object Notation\n") | |
bb46e94f | 8584 | { |
6aeb9e78 | 8585 | return bgp_show_route (vty, argv[1], argv[2], AFI_IP6, SAFI_UNICAST, NULL, 0, BGP_PATH_ALL, use_json(argc, argv)); |
bb46e94f | 8586 | } |
8587 | ||
8386ac43 | 8588 | ALIAS (show_bgp_instance_route, |
8589 | show_bgp_instance_ipv6_route_cmd, | |
8590 | "show bgp " BGP_INSTANCE_CMD " ipv6 X:X::X:X {json}", | |
bb46e94f | 8591 | SHOW_STR |
8592 | BGP_STR | |
8386ac43 | 8593 | BGP_INSTANCE_HELP_STR |
bb46e94f | 8594 | "Address family\n" |
b05a1c8b DS |
8595 | "Network in the BGP routing table to display\n" |
8596 | "JavaScript Object Notation\n") | |
bb46e94f | 8597 | |
8386ac43 | 8598 | DEFUN (show_bgp_instance_route_pathtype, |
8599 | show_bgp_instance_route_pathtype_cmd, | |
8600 | "show bgp " BGP_INSTANCE_CMD " X:X::X:X (bestpath|multipath) {json}", | |
50ef26d4 | 8601 | SHOW_STR |
8602 | BGP_STR | |
8386ac43 | 8603 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 8604 | "Network in the BGP routing table to display\n" |
8605 | "Display only the bestpath\n" | |
8606 | "Display only multipaths\n" | |
8607 | "JavaScript Object Notation\n") | |
8608 | { | |
8609 | u_char uj = use_json(argc, argv); | |
8610 | if (strncmp (argv[3], "b", 1) == 0) | |
8611 | return bgp_show_route (vty, argv[1], argv[2], AFI_IP6, SAFI_UNICAST, NULL, 0, BGP_PATH_BESTPATH, uj); | |
8612 | else | |
8613 | return bgp_show_route (vty, argv[1], argv[2], AFI_IP6, SAFI_UNICAST, NULL, 0, BGP_PATH_MULTIPATH, uj); | |
8614 | } | |
8615 | ||
8386ac43 | 8616 | ALIAS (show_bgp_instance_route_pathtype, |
8617 | show_bgp_instance_ipv6_route_pathtype_cmd, | |
8618 | "show bgp " BGP_INSTANCE_CMD " ipv6 X:X::X:X (bestpath|multipath) {json}", | |
50ef26d4 | 8619 | SHOW_STR |
8620 | BGP_STR | |
8386ac43 | 8621 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 8622 | "Address family\n" |
8623 | "Network in the BGP routing table to display\n" | |
8624 | "Display only the bestpath\n" | |
8625 | "Display only multipaths\n" | |
8626 | "JavaScript Object Notation\n") | |
8627 | ||
8386ac43 | 8628 | DEFUN (show_bgp_instance_prefix, |
8629 | show_bgp_instance_prefix_cmd, | |
8630 | "show bgp " BGP_INSTANCE_CMD " X:X::X:X/M {json}", | |
bb46e94f | 8631 | SHOW_STR |
8632 | BGP_STR | |
8386ac43 | 8633 | BGP_INSTANCE_HELP_STR |
b05a1c8b DS |
8634 | "IPv6 prefix <network>/<length>\n" |
8635 | "JavaScript Object Notation\n") | |
bb46e94f | 8636 | { |
6aeb9e78 | 8637 | return bgp_show_route (vty, argv[1], argv[2], AFI_IP6, SAFI_UNICAST, NULL, 1, BGP_PATH_ALL, use_json(argc, argv)); |
bb46e94f | 8638 | } |
8639 | ||
8386ac43 | 8640 | ALIAS (show_bgp_instance_prefix, |
8641 | show_bgp_instance_ipv6_prefix_cmd, | |
8642 | "show bgp " BGP_INSTANCE_CMD " ipv6 X:X::X:X/M {json}", | |
bb46e94f | 8643 | SHOW_STR |
8644 | BGP_STR | |
8386ac43 | 8645 | BGP_INSTANCE_HELP_STR |
bb46e94f | 8646 | "Address family\n" |
b05a1c8b DS |
8647 | "IPv6 prefix <network>/<length>\n" |
8648 | "JavaScript Object Notation\n") | |
bb46e94f | 8649 | |
8386ac43 | 8650 | DEFUN (show_bgp_instance_prefix_pathtype, |
8651 | show_bgp_instance_prefix_pathtype_cmd, | |
8652 | "show bgp " BGP_INSTANCE_CMD " X:X::X:X/M (bestpath|multipath) {json}", | |
50ef26d4 | 8653 | SHOW_STR |
8654 | BGP_STR | |
8386ac43 | 8655 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 8656 | "IPv6 prefix <network>/<length>\n" |
8657 | "Display only the bestpath\n" | |
8658 | "Display only multipaths\n" | |
8659 | "JavaScript Object Notation\n") | |
8660 | { | |
8661 | u_char uj = use_json(argc, argv); | |
8662 | if (strncmp (argv[3], "b", 1) == 0) | |
8663 | return bgp_show_route (vty, argv[1], argv[2], AFI_IP6, SAFI_UNICAST, NULL, 1, BGP_PATH_BESTPATH, uj); | |
8664 | else | |
8665 | return bgp_show_route (vty, argv[1], argv[2], AFI_IP6, SAFI_UNICAST, NULL, 1, BGP_PATH_MULTIPATH, uj); | |
8666 | } | |
8667 | ||
8386ac43 | 8668 | ALIAS (show_bgp_instance_prefix_pathtype, |
8669 | show_bgp_instance_ipv6_prefix_pathtype_cmd, | |
8670 | "show bgp " BGP_INSTANCE_CMD " ipv6 X:X::X:X/M (bestpath|multipath) {json}", | |
50ef26d4 | 8671 | SHOW_STR |
8672 | BGP_STR | |
8386ac43 | 8673 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 8674 | "Address family\n" |
8675 | "IPv6 prefix <network>/<length>\n" | |
8676 | "Display only the bestpath\n" | |
8677 | "Display only multipaths\n" | |
8678 | "JavaScript Object Notation\n") | |
8679 | ||
8386ac43 | 8680 | DEFUN (show_bgp_instance_prefix_list, |
8681 | show_bgp_instance_prefix_list_cmd, | |
8682 | "show bgp " BGP_INSTANCE_CMD " prefix-list WORD", | |
50ef26d4 | 8683 | SHOW_STR |
8684 | BGP_STR | |
8386ac43 | 8685 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 8686 | "Display routes conforming to the prefix-list\n" |
8687 | "IPv6 prefix-list name\n") | |
8688 | { | |
8689 | return bgp_show_prefix_list (vty, argv[1], argv[2], AFI_IP6, SAFI_UNICAST, | |
8690 | bgp_show_type_prefix_list); | |
8691 | } | |
8692 | ||
8386ac43 | 8693 | ALIAS (show_bgp_instance_prefix_list, |
8694 | show_bgp_instance_ipv6_prefix_list_cmd, | |
8695 | "show bgp " BGP_INSTANCE_CMD " ipv6 prefix-list WORD", | |
50ef26d4 | 8696 | SHOW_STR |
8697 | BGP_STR | |
8386ac43 | 8698 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 8699 | "Address family\n" |
8700 | "Display routes conforming to the prefix-list\n" | |
8701 | "IPv6 prefix-list name\n") | |
8702 | ||
8386ac43 | 8703 | DEFUN (show_bgp_instance_filter_list, |
8704 | show_bgp_instance_filter_list_cmd, | |
8705 | "show bgp " BGP_INSTANCE_CMD " filter-list WORD", | |
50ef26d4 | 8706 | SHOW_STR |
8707 | BGP_STR | |
8386ac43 | 8708 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 8709 | "Display routes conforming to the filter-list\n" |
8710 | "Regular expression access list name\n") | |
8711 | { | |
8712 | return bgp_show_filter_list (vty, argv[1], argv[2], AFI_IP6, SAFI_UNICAST, | |
8713 | bgp_show_type_filter_list); | |
8714 | } | |
8715 | ||
8386ac43 | 8716 | ALIAS (show_bgp_instance_filter_list, |
8717 | show_bgp_instance_ipv6_filter_list_cmd, | |
8718 | "show bgp " BGP_INSTANCE_CMD " ipv6 filter-list WORD", | |
50ef26d4 | 8719 | SHOW_STR |
8720 | BGP_STR | |
8386ac43 | 8721 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 8722 | "Address family\n" |
8723 | "Display routes conforming to the filter-list\n" | |
8724 | "Regular expression access list name\n") | |
8725 | ||
8386ac43 | 8726 | DEFUN (show_bgp_instance_route_map, |
8727 | show_bgp_instance_route_map_cmd, | |
8728 | "show bgp " BGP_INSTANCE_CMD " route-map WORD", | |
50ef26d4 | 8729 | SHOW_STR |
8730 | BGP_STR | |
8386ac43 | 8731 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 8732 | "Display routes matching the route-map\n" |
8733 | "A route-map to match on\n") | |
8734 | { | |
8735 | return bgp_show_route_map (vty, argv[1], argv[2], AFI_IP6, SAFI_UNICAST, | |
8736 | bgp_show_type_route_map); | |
8737 | } | |
8738 | ||
8386ac43 | 8739 | ALIAS (show_bgp_instance_route_map, |
8740 | show_bgp_instance_ipv6_route_map_cmd, | |
8741 | "show bgp " BGP_INSTANCE_CMD " ipv6 route-map WORD", | |
50ef26d4 | 8742 | SHOW_STR |
8743 | BGP_STR | |
8386ac43 | 8744 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 8745 | "Address family\n" |
8746 | "Display routes matching the route-map\n" | |
8747 | "A route-map to match on\n") | |
8748 | ||
8386ac43 | 8749 | DEFUN (show_bgp_instance_community_list, |
8750 | show_bgp_instance_community_list_cmd, | |
8751 | "show bgp " BGP_INSTANCE_CMD " community-list (<1-500>|WORD)", | |
50ef26d4 | 8752 | SHOW_STR |
8753 | BGP_STR | |
8386ac43 | 8754 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 8755 | "Display routes matching the community-list\n" |
8756 | "community-list number\n" | |
8757 | "community-list name\n") | |
8758 | { | |
8759 | return bgp_show_community_list (vty, argv[1], argv[2], 0, AFI_IP6, SAFI_UNICAST); | |
8760 | } | |
8761 | ||
8386ac43 | 8762 | ALIAS (show_bgp_instance_community_list, |
8763 | show_bgp_instance_ipv6_community_list_cmd, | |
8764 | "show bgp " BGP_INSTANCE_CMD " ipv6 community-list (<1-500>|WORD)", | |
50ef26d4 | 8765 | SHOW_STR |
8766 | BGP_STR | |
8386ac43 | 8767 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 8768 | "Address family\n" |
8769 | "Display routes matching the community-list\n" | |
8770 | "community-list number\n" | |
8771 | "community-list name\n") | |
8772 | ||
8386ac43 | 8773 | DEFUN (show_bgp_instance_prefix_longer, |
8774 | show_bgp_instance_prefix_longer_cmd, | |
8775 | "show bgp " BGP_INSTANCE_CMD " X:X::X:X/M longer-prefixes", | |
50ef26d4 | 8776 | SHOW_STR |
8777 | BGP_STR | |
8386ac43 | 8778 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 8779 | "IPv6 prefix <network>/<length>\n" |
8780 | "Display route and more specific routes\n") | |
8781 | { | |
8782 | return bgp_show_prefix_longer (vty, argv[1], argv[2], AFI_IP6, SAFI_UNICAST, | |
8783 | bgp_show_type_prefix_longer); | |
8784 | } | |
8785 | ||
8386ac43 | 8786 | ALIAS (show_bgp_instance_prefix_longer, |
8787 | show_bgp_instance_ipv6_prefix_longer_cmd, | |
8788 | "show bgp " BGP_INSTANCE_CMD " ipv6 X:X::X:X/M longer-prefixes", | |
50ef26d4 | 8789 | SHOW_STR |
8790 | BGP_STR | |
8386ac43 | 8791 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 8792 | "Address family\n" |
8793 | "IPv6 prefix <network>/<length>\n" | |
8794 | "Display route and more specific routes\n") | |
8795 | ||
718e3744 | 8796 | /* old command */ |
8797 | DEFUN (show_ipv6_mbgp, | |
8798 | show_ipv6_mbgp_cmd, | |
b05a1c8b | 8799 | "show ipv6 mbgp {json}", |
718e3744 | 8800 | SHOW_STR |
8801 | IP_STR | |
b05a1c8b DS |
8802 | MBGP_STR |
8803 | "JavaScript Object Notation\n") | |
718e3744 | 8804 | { |
47e9b292 | 8805 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
5a646650 | 8806 | return bgp_show (vty, NULL, AFI_IP6, SAFI_MULTICAST, bgp_show_type_normal, |
db7c8528 | 8807 | NULL, use_json(argc, argv)); |
718e3744 | 8808 | } |
8809 | ||
8810 | /* old command */ | |
8811 | DEFUN (show_ipv6_mbgp_route, | |
8812 | show_ipv6_mbgp_route_cmd, | |
b05a1c8b | 8813 | "show ipv6 mbgp X:X::X:X {json}", |
718e3744 | 8814 | SHOW_STR |
8815 | IP_STR | |
8816 | MBGP_STR | |
b05a1c8b DS |
8817 | "Network in the MBGP routing table to display\n" |
8818 | "JavaScript Object Notation\n") | |
718e3744 | 8819 | { |
47e9b292 | 8820 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
db7c8528 | 8821 | return bgp_show_route (vty, NULL, argv[0], AFI_IP6, SAFI_MULTICAST, NULL, 0, BGP_PATH_ALL, use_json(argc, argv)); |
718e3744 | 8822 | } |
8823 | ||
8824 | /* old command */ | |
8825 | DEFUN (show_ipv6_mbgp_prefix, | |
8826 | show_ipv6_mbgp_prefix_cmd, | |
b05a1c8b | 8827 | "show ipv6 mbgp X:X::X:X/M {json}", |
718e3744 | 8828 | SHOW_STR |
8829 | IP_STR | |
8830 | MBGP_STR | |
b05a1c8b DS |
8831 | "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n" |
8832 | "JavaScript Object Notation\n") | |
718e3744 | 8833 | { |
47e9b292 | 8834 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
db7c8528 | 8835 | return bgp_show_route (vty, NULL, argv[0], AFI_IP6, SAFI_MULTICAST, NULL, 1, BGP_PATH_ALL, use_json(argc, argv)); |
718e3744 | 8836 | } |
8837 | #endif | |
6b0655a2 | 8838 | |
718e3744 | 8839 | |
94f2b392 | 8840 | static int |
fd79ac91 | 8841 | bgp_show_regexp (struct vty *vty, int argc, const char **argv, afi_t afi, |
718e3744 | 8842 | safi_t safi, enum bgp_show_type type) |
8843 | { | |
8844 | int i; | |
8845 | struct buffer *b; | |
8846 | char *regstr; | |
8847 | int first; | |
8848 | regex_t *regex; | |
5a646650 | 8849 | int rc; |
718e3744 | 8850 | |
8851 | first = 0; | |
8852 | b = buffer_new (1024); | |
8853 | for (i = 0; i < argc; i++) | |
8854 | { | |
8855 | if (first) | |
8856 | buffer_putc (b, ' '); | |
8857 | else | |
8858 | { | |
8859 | if ((strcmp (argv[i], "unicast") == 0) || (strcmp (argv[i], "multicast") == 0)) | |
8860 | continue; | |
8861 | first = 1; | |
8862 | } | |
8863 | ||
8864 | buffer_putstr (b, argv[i]); | |
8865 | } | |
8866 | buffer_putc (b, '\0'); | |
8867 | ||
8868 | regstr = buffer_getstr (b); | |
8869 | buffer_free (b); | |
8870 | ||
8871 | regex = bgp_regcomp (regstr); | |
3b8b1855 | 8872 | XFREE(MTYPE_TMP, regstr); |
718e3744 | 8873 | if (! regex) |
8874 | { | |
8875 | vty_out (vty, "Can't compile regexp %s%s", argv[0], | |
8876 | VTY_NEWLINE); | |
8877 | return CMD_WARNING; | |
8878 | } | |
8879 | ||
b05a1c8b | 8880 | rc = bgp_show (vty, NULL, afi, safi, type, regex, 0); |
5a646650 | 8881 | bgp_regex_free (regex); |
8882 | return rc; | |
718e3744 | 8883 | } |
8884 | ||
8885 | DEFUN (show_ip_bgp_regexp, | |
8886 | show_ip_bgp_regexp_cmd, | |
8887 | "show ip bgp regexp .LINE", | |
8888 | SHOW_STR | |
8889 | IP_STR | |
8890 | BGP_STR | |
8891 | "Display routes matching the AS path regular expression\n" | |
8892 | "A regular-expression to match the BGP AS paths\n") | |
8893 | { | |
8894 | return bgp_show_regexp (vty, argc, argv, AFI_IP, SAFI_UNICAST, | |
8895 | bgp_show_type_regexp); | |
8896 | } | |
8897 | ||
8898 | DEFUN (show_ip_bgp_flap_regexp, | |
8899 | show_ip_bgp_flap_regexp_cmd, | |
8900 | "show ip bgp flap-statistics regexp .LINE", | |
8901 | SHOW_STR | |
8902 | IP_STR | |
8903 | BGP_STR | |
8904 | "Display flap statistics of routes\n" | |
8905 | "Display routes matching the AS path regular expression\n" | |
8906 | "A regular-expression to match the BGP AS paths\n") | |
8907 | { | |
8908 | return bgp_show_regexp (vty, argc, argv, AFI_IP, SAFI_UNICAST, | |
8909 | bgp_show_type_flap_regexp); | |
8910 | } | |
8911 | ||
81304aaf B |
8912 | ALIAS (show_ip_bgp_flap_regexp, |
8913 | show_ip_bgp_damp_flap_regexp_cmd, | |
8914 | "show ip bgp dampening flap-statistics regexp .LINE", | |
8915 | SHOW_STR | |
8916 | IP_STR | |
8917 | BGP_STR | |
8918 | "Display detailed information about dampening\n" | |
8919 | "Display flap statistics of routes\n" | |
8920 | "Display routes matching the AS path regular expression\n" | |
8921 | "A regular-expression to match the BGP AS paths\n") | |
8922 | ||
718e3744 | 8923 | DEFUN (show_ip_bgp_ipv4_regexp, |
8924 | show_ip_bgp_ipv4_regexp_cmd, | |
8925 | "show ip bgp ipv4 (unicast|multicast) regexp .LINE", | |
8926 | SHOW_STR | |
8927 | IP_STR | |
8928 | BGP_STR | |
8929 | "Address family\n" | |
8930 | "Address Family modifier\n" | |
8931 | "Address Family modifier\n" | |
8932 | "Display routes matching the AS path regular expression\n" | |
8933 | "A regular-expression to match the BGP AS paths\n") | |
8934 | { | |
8935 | if (strncmp (argv[0], "m", 1) == 0) | |
8936 | return bgp_show_regexp (vty, argc, argv, AFI_IP, SAFI_MULTICAST, | |
8937 | bgp_show_type_regexp); | |
8938 | ||
8939 | return bgp_show_regexp (vty, argc, argv, AFI_IP, SAFI_UNICAST, | |
8940 | bgp_show_type_regexp); | |
8941 | } | |
8942 | ||
8943 | #ifdef HAVE_IPV6 | |
8944 | DEFUN (show_bgp_regexp, | |
8945 | show_bgp_regexp_cmd, | |
8946 | "show bgp regexp .LINE", | |
8947 | SHOW_STR | |
8948 | BGP_STR | |
8949 | "Display routes matching the AS path regular expression\n" | |
8950 | "A regular-expression to match the BGP AS paths\n") | |
8951 | { | |
8952 | return bgp_show_regexp (vty, argc, argv, AFI_IP6, SAFI_UNICAST, | |
8953 | bgp_show_type_regexp); | |
8954 | } | |
8955 | ||
8956 | ALIAS (show_bgp_regexp, | |
8957 | show_bgp_ipv6_regexp_cmd, | |
8958 | "show bgp ipv6 regexp .LINE", | |
8959 | SHOW_STR | |
8960 | BGP_STR | |
8961 | "Address family\n" | |
8962 | "Display routes matching the AS path regular expression\n" | |
8963 | "A regular-expression to match the BGP AS paths\n") | |
8964 | ||
8965 | /* old command */ | |
8966 | DEFUN (show_ipv6_bgp_regexp, | |
8967 | show_ipv6_bgp_regexp_cmd, | |
8968 | "show ipv6 bgp regexp .LINE", | |
8969 | SHOW_STR | |
8970 | IP_STR | |
8971 | BGP_STR | |
8972 | "Display routes matching the AS path regular expression\n" | |
8973 | "A regular-expression to match the BGP AS paths\n") | |
8974 | { | |
47e9b292 | 8975 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
718e3744 | 8976 | return bgp_show_regexp (vty, argc, argv, AFI_IP6, SAFI_UNICAST, |
8977 | bgp_show_type_regexp); | |
8978 | } | |
8979 | ||
8980 | /* old command */ | |
8981 | DEFUN (show_ipv6_mbgp_regexp, | |
8982 | show_ipv6_mbgp_regexp_cmd, | |
8983 | "show ipv6 mbgp regexp .LINE", | |
8984 | SHOW_STR | |
8985 | IP_STR | |
8986 | BGP_STR | |
8987 | "Display routes matching the AS path regular expression\n" | |
8988 | "A regular-expression to match the MBGP AS paths\n") | |
8989 | { | |
47e9b292 | 8990 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
718e3744 | 8991 | return bgp_show_regexp (vty, argc, argv, AFI_IP6, SAFI_MULTICAST, |
8992 | bgp_show_type_regexp); | |
8993 | } | |
8994 | #endif /* HAVE_IPV6 */ | |
6b0655a2 | 8995 | |
94f2b392 | 8996 | static int |
50ef26d4 | 8997 | bgp_show_prefix_list (struct vty *vty, const char *name, |
8998 | const char *prefix_list_str, afi_t afi, | |
718e3744 | 8999 | safi_t safi, enum bgp_show_type type) |
9000 | { | |
9001 | struct prefix_list *plist; | |
50ef26d4 | 9002 | struct bgp *bgp = NULL; |
9003 | ||
9004 | if (name && !(bgp = bgp_lookup_by_name(name))) | |
9005 | { | |
9006 | vty_out (vty, "%% No such BGP instance exists%s", VTY_NEWLINE); | |
9007 | return CMD_WARNING; | |
9008 | } | |
718e3744 | 9009 | |
9010 | plist = prefix_list_lookup (afi, prefix_list_str); | |
9011 | if (plist == NULL) | |
9012 | { | |
9013 | vty_out (vty, "%% %s is not a valid prefix-list name%s", | |
9014 | prefix_list_str, VTY_NEWLINE); | |
9015 | return CMD_WARNING; | |
9016 | } | |
9017 | ||
50ef26d4 | 9018 | return bgp_show (vty, bgp, afi, safi, type, plist, 0); |
718e3744 | 9019 | } |
9020 | ||
9021 | DEFUN (show_ip_bgp_prefix_list, | |
9022 | show_ip_bgp_prefix_list_cmd, | |
9023 | "show ip bgp prefix-list WORD", | |
9024 | SHOW_STR | |
9025 | IP_STR | |
9026 | BGP_STR | |
9027 | "Display routes conforming to the prefix-list\n" | |
9028 | "IP prefix-list name\n") | |
9029 | { | |
50ef26d4 | 9030 | return bgp_show_prefix_list (vty, NULL, argv[0], AFI_IP, SAFI_UNICAST, |
9031 | bgp_show_type_prefix_list); | |
9032 | } | |
9033 | ||
8386ac43 | 9034 | DEFUN (show_ip_bgp_instance_prefix_list, |
9035 | show_ip_bgp_instance_prefix_list_cmd, | |
9036 | "show ip bgp " BGP_INSTANCE_CMD " prefix-list WORD", | |
50ef26d4 | 9037 | SHOW_STR |
9038 | IP_STR | |
9039 | BGP_STR | |
8386ac43 | 9040 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 9041 | "Display routes conforming to the prefix-list\n" |
9042 | "IP prefix-list name\n") | |
9043 | { | |
9044 | return bgp_show_prefix_list (vty, argv[1], argv[2], AFI_IP, SAFI_UNICAST, | |
718e3744 | 9045 | bgp_show_type_prefix_list); |
9046 | } | |
9047 | ||
9048 | DEFUN (show_ip_bgp_flap_prefix_list, | |
9049 | show_ip_bgp_flap_prefix_list_cmd, | |
9050 | "show ip bgp flap-statistics prefix-list WORD", | |
9051 | SHOW_STR | |
9052 | IP_STR | |
9053 | BGP_STR | |
9054 | "Display flap statistics of routes\n" | |
9055 | "Display routes conforming to the prefix-list\n" | |
9056 | "IP prefix-list name\n") | |
9057 | { | |
50ef26d4 | 9058 | return bgp_show_prefix_list (vty, NULL, argv[0], AFI_IP, SAFI_UNICAST, |
718e3744 | 9059 | bgp_show_type_flap_prefix_list); |
9060 | } | |
9061 | ||
81304aaf B |
9062 | ALIAS (show_ip_bgp_flap_prefix_list, |
9063 | show_ip_bgp_damp_flap_prefix_list_cmd, | |
9064 | "show ip bgp dampening flap-statistics prefix-list WORD", | |
9065 | SHOW_STR | |
9066 | IP_STR | |
9067 | BGP_STR | |
9068 | "Display detailed information about dampening\n" | |
9069 | "Display flap statistics of routes\n" | |
9070 | "Display routes conforming to the prefix-list\n" | |
9071 | "IP prefix-list name\n") | |
9072 | ||
718e3744 | 9073 | DEFUN (show_ip_bgp_ipv4_prefix_list, |
9074 | show_ip_bgp_ipv4_prefix_list_cmd, | |
9075 | "show ip bgp ipv4 (unicast|multicast) prefix-list WORD", | |
9076 | SHOW_STR | |
9077 | IP_STR | |
9078 | BGP_STR | |
9079 | "Address family\n" | |
9080 | "Address Family modifier\n" | |
9081 | "Address Family modifier\n" | |
9082 | "Display routes conforming to the prefix-list\n" | |
9083 | "IP prefix-list name\n") | |
9084 | { | |
9085 | if (strncmp (argv[0], "m", 1) == 0) | |
50ef26d4 | 9086 | return bgp_show_prefix_list (vty, NULL, argv[1], AFI_IP, SAFI_MULTICAST, |
718e3744 | 9087 | bgp_show_type_prefix_list); |
9088 | ||
50ef26d4 | 9089 | return bgp_show_prefix_list (vty, NULL, argv[1], AFI_IP, SAFI_UNICAST, |
718e3744 | 9090 | bgp_show_type_prefix_list); |
9091 | } | |
9092 | ||
9093 | #ifdef HAVE_IPV6 | |
9094 | DEFUN (show_bgp_prefix_list, | |
9095 | show_bgp_prefix_list_cmd, | |
9096 | "show bgp prefix-list WORD", | |
9097 | SHOW_STR | |
9098 | BGP_STR | |
9099 | "Display routes conforming to the prefix-list\n" | |
9100 | "IPv6 prefix-list name\n") | |
9101 | { | |
50ef26d4 | 9102 | return bgp_show_prefix_list (vty, NULL, argv[0], AFI_IP6, SAFI_UNICAST, |
718e3744 | 9103 | bgp_show_type_prefix_list); |
9104 | } | |
9105 | ||
9106 | ALIAS (show_bgp_prefix_list, | |
9107 | show_bgp_ipv6_prefix_list_cmd, | |
9108 | "show bgp ipv6 prefix-list WORD", | |
9109 | SHOW_STR | |
9110 | BGP_STR | |
9111 | "Address family\n" | |
9112 | "Display routes conforming to the prefix-list\n" | |
9113 | "IPv6 prefix-list name\n") | |
9114 | ||
9115 | /* old command */ | |
9116 | DEFUN (show_ipv6_bgp_prefix_list, | |
9117 | show_ipv6_bgp_prefix_list_cmd, | |
9118 | "show ipv6 bgp prefix-list WORD", | |
9119 | SHOW_STR | |
9120 | IPV6_STR | |
9121 | BGP_STR | |
9122 | "Display routes matching the prefix-list\n" | |
9123 | "IPv6 prefix-list name\n") | |
9124 | { | |
47e9b292 | 9125 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
50ef26d4 | 9126 | return bgp_show_prefix_list (vty, NULL, argv[0], AFI_IP6, SAFI_UNICAST, |
718e3744 | 9127 | bgp_show_type_prefix_list); |
9128 | } | |
9129 | ||
9130 | /* old command */ | |
9131 | DEFUN (show_ipv6_mbgp_prefix_list, | |
9132 | show_ipv6_mbgp_prefix_list_cmd, | |
9133 | "show ipv6 mbgp prefix-list WORD", | |
9134 | SHOW_STR | |
9135 | IPV6_STR | |
9136 | MBGP_STR | |
9137 | "Display routes matching the prefix-list\n" | |
9138 | "IPv6 prefix-list name\n") | |
9139 | { | |
47e9b292 | 9140 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
50ef26d4 | 9141 | return bgp_show_prefix_list (vty, NULL, argv[0], AFI_IP6, SAFI_MULTICAST, |
718e3744 | 9142 | bgp_show_type_prefix_list); |
9143 | } | |
9144 | #endif /* HAVE_IPV6 */ | |
6b0655a2 | 9145 | |
94f2b392 | 9146 | static int |
50ef26d4 | 9147 | bgp_show_filter_list (struct vty *vty, const char *name, |
9148 | const char *filter, afi_t afi, | |
718e3744 | 9149 | safi_t safi, enum bgp_show_type type) |
9150 | { | |
9151 | struct as_list *as_list; | |
50ef26d4 | 9152 | struct bgp *bgp = NULL; |
9153 | ||
9154 | if (name && !(bgp = bgp_lookup_by_name(name))) | |
9155 | { | |
9156 | vty_out (vty, "%% No such BGP instance exists%s", VTY_NEWLINE); | |
9157 | return CMD_WARNING; | |
9158 | } | |
718e3744 | 9159 | |
9160 | as_list = as_list_lookup (filter); | |
9161 | if (as_list == NULL) | |
9162 | { | |
9163 | vty_out (vty, "%% %s is not a valid AS-path access-list name%s", filter, VTY_NEWLINE); | |
9164 | return CMD_WARNING; | |
9165 | } | |
9166 | ||
50ef26d4 | 9167 | return bgp_show (vty, bgp, afi, safi, type, as_list, 0); |
718e3744 | 9168 | } |
9169 | ||
9170 | DEFUN (show_ip_bgp_filter_list, | |
9171 | show_ip_bgp_filter_list_cmd, | |
9172 | "show ip bgp filter-list WORD", | |
9173 | SHOW_STR | |
9174 | IP_STR | |
9175 | BGP_STR | |
9176 | "Display routes conforming to the filter-list\n" | |
9177 | "Regular expression access list name\n") | |
9178 | { | |
50ef26d4 | 9179 | return bgp_show_filter_list (vty, NULL, argv[0], AFI_IP, SAFI_UNICAST, |
9180 | bgp_show_type_filter_list); | |
9181 | } | |
9182 | ||
8386ac43 | 9183 | DEFUN (show_ip_bgp_instance_filter_list, |
9184 | show_ip_bgp_instance_filter_list_cmd, | |
9185 | "show ip bgp " BGP_INSTANCE_CMD " filter-list WORD", | |
50ef26d4 | 9186 | SHOW_STR |
9187 | IP_STR | |
9188 | BGP_STR | |
8386ac43 | 9189 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 9190 | "Display routes conforming to the filter-list\n" |
9191 | "Regular expression access list name\n") | |
9192 | { | |
9193 | return bgp_show_filter_list (vty, argv[1], argv[2], AFI_IP, SAFI_UNICAST, | |
718e3744 | 9194 | bgp_show_type_filter_list); |
9195 | } | |
9196 | ||
9197 | DEFUN (show_ip_bgp_flap_filter_list, | |
9198 | show_ip_bgp_flap_filter_list_cmd, | |
9199 | "show ip bgp flap-statistics filter-list WORD", | |
9200 | SHOW_STR | |
9201 | IP_STR | |
9202 | BGP_STR | |
9203 | "Display flap statistics of routes\n" | |
9204 | "Display routes conforming to the filter-list\n" | |
9205 | "Regular expression access list name\n") | |
9206 | { | |
50ef26d4 | 9207 | return bgp_show_filter_list (vty, NULL, argv[0], AFI_IP, SAFI_UNICAST, |
718e3744 | 9208 | bgp_show_type_flap_filter_list); |
9209 | } | |
9210 | ||
81304aaf B |
9211 | ALIAS (show_ip_bgp_flap_filter_list, |
9212 | show_ip_bgp_damp_flap_filter_list_cmd, | |
9213 | "show ip bgp dampening flap-statistics filter-list WORD", | |
9214 | SHOW_STR | |
9215 | IP_STR | |
9216 | BGP_STR | |
9217 | "Display detailed information about dampening\n" | |
9218 | "Display flap statistics of routes\n" | |
9219 | "Display routes conforming to the filter-list\n" | |
9220 | "Regular expression access list name\n") | |
9221 | ||
718e3744 | 9222 | DEFUN (show_ip_bgp_ipv4_filter_list, |
9223 | show_ip_bgp_ipv4_filter_list_cmd, | |
9224 | "show ip bgp ipv4 (unicast|multicast) filter-list WORD", | |
9225 | SHOW_STR | |
9226 | IP_STR | |
9227 | BGP_STR | |
9228 | "Address family\n" | |
9229 | "Address Family modifier\n" | |
9230 | "Address Family modifier\n" | |
9231 | "Display routes conforming to the filter-list\n" | |
9232 | "Regular expression access list name\n") | |
9233 | { | |
9234 | if (strncmp (argv[0], "m", 1) == 0) | |
50ef26d4 | 9235 | return bgp_show_filter_list (vty, NULL, argv[1], AFI_IP, SAFI_MULTICAST, |
718e3744 | 9236 | bgp_show_type_filter_list); |
9237 | ||
50ef26d4 | 9238 | return bgp_show_filter_list (vty, NULL, argv[1], AFI_IP, SAFI_UNICAST, |
718e3744 | 9239 | bgp_show_type_filter_list); |
9240 | } | |
9241 | ||
9242 | #ifdef HAVE_IPV6 | |
9243 | DEFUN (show_bgp_filter_list, | |
9244 | show_bgp_filter_list_cmd, | |
9245 | "show bgp filter-list WORD", | |
9246 | SHOW_STR | |
9247 | BGP_STR | |
9248 | "Display routes conforming to the filter-list\n" | |
9249 | "Regular expression access list name\n") | |
9250 | { | |
50ef26d4 | 9251 | return bgp_show_filter_list (vty, NULL, argv[0], AFI_IP6, SAFI_UNICAST, |
718e3744 | 9252 | bgp_show_type_filter_list); |
9253 | } | |
9254 | ||
9255 | ALIAS (show_bgp_filter_list, | |
9256 | show_bgp_ipv6_filter_list_cmd, | |
9257 | "show bgp ipv6 filter-list WORD", | |
9258 | SHOW_STR | |
9259 | BGP_STR | |
9260 | "Address family\n" | |
9261 | "Display routes conforming to the filter-list\n" | |
9262 | "Regular expression access list name\n") | |
9263 | ||
9264 | /* old command */ | |
9265 | DEFUN (show_ipv6_bgp_filter_list, | |
9266 | show_ipv6_bgp_filter_list_cmd, | |
9267 | "show ipv6 bgp filter-list WORD", | |
9268 | SHOW_STR | |
9269 | IPV6_STR | |
9270 | BGP_STR | |
9271 | "Display routes conforming to the filter-list\n" | |
9272 | "Regular expression access list name\n") | |
9273 | { | |
47e9b292 | 9274 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
50ef26d4 | 9275 | return bgp_show_filter_list (vty, NULL, argv[0], AFI_IP6, SAFI_UNICAST, |
718e3744 | 9276 | bgp_show_type_filter_list); |
9277 | } | |
9278 | ||
9279 | /* old command */ | |
9280 | DEFUN (show_ipv6_mbgp_filter_list, | |
9281 | show_ipv6_mbgp_filter_list_cmd, | |
9282 | "show ipv6 mbgp filter-list WORD", | |
9283 | SHOW_STR | |
9284 | IPV6_STR | |
9285 | MBGP_STR | |
9286 | "Display routes conforming to the filter-list\n" | |
9287 | "Regular expression access list name\n") | |
9288 | { | |
47e9b292 | 9289 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
50ef26d4 | 9290 | return bgp_show_filter_list (vty, NULL, argv[0], AFI_IP6, SAFI_MULTICAST, |
718e3744 | 9291 | bgp_show_type_filter_list); |
9292 | } | |
9293 | #endif /* HAVE_IPV6 */ | |
6b0655a2 | 9294 | |
81304aaf B |
9295 | DEFUN (show_ip_bgp_dampening_info, |
9296 | show_ip_bgp_dampening_params_cmd, | |
9297 | "show ip bgp dampening parameters", | |
9298 | SHOW_STR | |
9299 | IP_STR | |
9300 | BGP_STR | |
9301 | "Display detailed information about dampening\n" | |
9302 | "Display detail of configured dampening parameters\n") | |
9303 | { | |
9304 | return bgp_show_dampening_parameters (vty, AFI_IP, SAFI_UNICAST); | |
9305 | } | |
9306 | ||
94f2b392 | 9307 | static int |
50ef26d4 | 9308 | bgp_show_route_map (struct vty *vty, const char *name, |
9309 | const char *rmap_str, afi_t afi, | |
718e3744 | 9310 | safi_t safi, enum bgp_show_type type) |
9311 | { | |
9312 | struct route_map *rmap; | |
50ef26d4 | 9313 | struct bgp *bgp = NULL; |
9314 | ||
9315 | if (name && !(bgp = bgp_lookup_by_name(name))) | |
9316 | { | |
9317 | vty_out (vty, "%% No such BGP instance exists%s", VTY_NEWLINE); | |
9318 | return CMD_WARNING; | |
9319 | } | |
718e3744 | 9320 | |
9321 | rmap = route_map_lookup_by_name (rmap_str); | |
9322 | if (! rmap) | |
9323 | { | |
9324 | vty_out (vty, "%% %s is not a valid route-map name%s", | |
9325 | rmap_str, VTY_NEWLINE); | |
9326 | return CMD_WARNING; | |
9327 | } | |
9328 | ||
50ef26d4 | 9329 | return bgp_show (vty, bgp, afi, safi, type, rmap, 0); |
718e3744 | 9330 | } |
9331 | ||
9332 | DEFUN (show_ip_bgp_route_map, | |
9333 | show_ip_bgp_route_map_cmd, | |
9334 | "show ip bgp route-map WORD", | |
9335 | SHOW_STR | |
9336 | IP_STR | |
9337 | BGP_STR | |
9338 | "Display routes matching the route-map\n" | |
9339 | "A route-map to match on\n") | |
9340 | { | |
50ef26d4 | 9341 | return bgp_show_route_map (vty, NULL, argv[0], AFI_IP, SAFI_UNICAST, |
9342 | bgp_show_type_route_map); | |
9343 | } | |
9344 | ||
8386ac43 | 9345 | DEFUN (show_ip_bgp_instance_route_map, |
9346 | show_ip_bgp_instance_route_map_cmd, | |
9347 | "show ip bgp " BGP_INSTANCE_CMD " route-map WORD", | |
50ef26d4 | 9348 | SHOW_STR |
9349 | IP_STR | |
9350 | BGP_STR | |
8386ac43 | 9351 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 9352 | "Display routes matching the route-map\n" |
9353 | "A route-map to match on\n") | |
9354 | { | |
9355 | return bgp_show_route_map (vty, argv[1], argv[2], AFI_IP, SAFI_UNICAST, | |
718e3744 | 9356 | bgp_show_type_route_map); |
9357 | } | |
9358 | ||
9359 | DEFUN (show_ip_bgp_flap_route_map, | |
9360 | show_ip_bgp_flap_route_map_cmd, | |
9361 | "show ip bgp flap-statistics route-map WORD", | |
9362 | SHOW_STR | |
9363 | IP_STR | |
9364 | BGP_STR | |
9365 | "Display flap statistics of routes\n" | |
9366 | "Display routes matching the route-map\n" | |
9367 | "A route-map to match on\n") | |
9368 | { | |
50ef26d4 | 9369 | return bgp_show_route_map (vty, NULL, argv[0], AFI_IP, SAFI_UNICAST, |
718e3744 | 9370 | bgp_show_type_flap_route_map); |
9371 | } | |
9372 | ||
81304aaf B |
9373 | ALIAS (show_ip_bgp_flap_route_map, |
9374 | show_ip_bgp_damp_flap_route_map_cmd, | |
9375 | "show ip bgp dampening flap-statistics route-map WORD", | |
9376 | SHOW_STR | |
9377 | IP_STR | |
9378 | BGP_STR | |
9379 | "Display detailed information about dampening\n" | |
9380 | "Display flap statistics of routes\n" | |
9381 | "Display routes matching the route-map\n" | |
9382 | "A route-map to match on\n") | |
9383 | ||
718e3744 | 9384 | DEFUN (show_ip_bgp_ipv4_route_map, |
9385 | show_ip_bgp_ipv4_route_map_cmd, | |
9386 | "show ip bgp ipv4 (unicast|multicast) route-map WORD", | |
9387 | SHOW_STR | |
9388 | IP_STR | |
9389 | BGP_STR | |
9390 | "Address family\n" | |
9391 | "Address Family modifier\n" | |
9392 | "Address Family modifier\n" | |
9393 | "Display routes matching the route-map\n" | |
9394 | "A route-map to match on\n") | |
9395 | { | |
9396 | if (strncmp (argv[0], "m", 1) == 0) | |
50ef26d4 | 9397 | return bgp_show_route_map (vty, NULL, argv[1], AFI_IP, SAFI_MULTICAST, |
718e3744 | 9398 | bgp_show_type_route_map); |
9399 | ||
50ef26d4 | 9400 | return bgp_show_route_map (vty, NULL, argv[1], AFI_IP, SAFI_UNICAST, |
718e3744 | 9401 | bgp_show_type_route_map); |
9402 | } | |
9403 | ||
9404 | DEFUN (show_bgp_route_map, | |
9405 | show_bgp_route_map_cmd, | |
9406 | "show bgp route-map WORD", | |
9407 | SHOW_STR | |
9408 | BGP_STR | |
9409 | "Display routes matching the route-map\n" | |
9410 | "A route-map to match on\n") | |
9411 | { | |
50ef26d4 | 9412 | return bgp_show_route_map (vty, NULL, argv[0], AFI_IP6, SAFI_UNICAST, |
718e3744 | 9413 | bgp_show_type_route_map); |
9414 | } | |
9415 | ||
9416 | ALIAS (show_bgp_route_map, | |
9417 | show_bgp_ipv6_route_map_cmd, | |
9418 | "show bgp ipv6 route-map WORD", | |
9419 | SHOW_STR | |
9420 | BGP_STR | |
9421 | "Address family\n" | |
9422 | "Display routes matching the route-map\n" | |
9423 | "A route-map to match on\n") | |
6b0655a2 | 9424 | |
718e3744 | 9425 | DEFUN (show_ip_bgp_cidr_only, |
9426 | show_ip_bgp_cidr_only_cmd, | |
9427 | "show ip bgp cidr-only", | |
9428 | SHOW_STR | |
9429 | IP_STR | |
9430 | BGP_STR | |
9431 | "Display only routes with non-natural netmasks\n") | |
9432 | { | |
9433 | return bgp_show (vty, NULL, AFI_IP, SAFI_UNICAST, | |
b05a1c8b | 9434 | bgp_show_type_cidr_only, NULL, 0); |
718e3744 | 9435 | } |
9436 | ||
9437 | DEFUN (show_ip_bgp_flap_cidr_only, | |
9438 | show_ip_bgp_flap_cidr_only_cmd, | |
9439 | "show ip bgp flap-statistics cidr-only", | |
9440 | SHOW_STR | |
9441 | IP_STR | |
9442 | BGP_STR | |
9443 | "Display flap statistics of routes\n" | |
9444 | "Display only routes with non-natural netmasks\n") | |
9445 | { | |
9446 | return bgp_show (vty, NULL, AFI_IP, SAFI_UNICAST, | |
b05a1c8b | 9447 | bgp_show_type_flap_cidr_only, NULL, 0); |
718e3744 | 9448 | } |
9449 | ||
81304aaf B |
9450 | ALIAS (show_ip_bgp_flap_cidr_only, |
9451 | show_ip_bgp_damp_flap_cidr_only_cmd, | |
9452 | "show ip bgp dampening flap-statistics cidr-only", | |
9453 | SHOW_STR | |
9454 | IP_STR | |
9455 | BGP_STR | |
9456 | "Display detailed information about dampening\n" | |
9457 | "Display flap statistics of routes\n" | |
9458 | "Display only routes with non-natural netmasks\n") | |
9459 | ||
718e3744 | 9460 | DEFUN (show_ip_bgp_ipv4_cidr_only, |
9461 | show_ip_bgp_ipv4_cidr_only_cmd, | |
9462 | "show ip bgp ipv4 (unicast|multicast) cidr-only", | |
9463 | SHOW_STR | |
9464 | IP_STR | |
9465 | BGP_STR | |
9466 | "Address family\n" | |
9467 | "Address Family modifier\n" | |
9468 | "Address Family modifier\n" | |
9469 | "Display only routes with non-natural netmasks\n") | |
9470 | { | |
9471 | if (strncmp (argv[0], "m", 1) == 0) | |
9472 | return bgp_show (vty, NULL, AFI_IP, SAFI_MULTICAST, | |
b05a1c8b | 9473 | bgp_show_type_cidr_only, NULL, 0); |
718e3744 | 9474 | |
9475 | return bgp_show (vty, NULL, AFI_IP, SAFI_UNICAST, | |
b05a1c8b | 9476 | bgp_show_type_cidr_only, NULL, 0); |
718e3744 | 9477 | } |
6b0655a2 | 9478 | |
718e3744 | 9479 | DEFUN (show_ip_bgp_community_all, |
9480 | show_ip_bgp_community_all_cmd, | |
9481 | "show ip bgp community", | |
9482 | SHOW_STR | |
9483 | IP_STR | |
9484 | BGP_STR | |
9485 | "Display routes matching the communities\n") | |
9486 | { | |
9487 | return bgp_show (vty, NULL, AFI_IP, SAFI_UNICAST, | |
b05a1c8b | 9488 | bgp_show_type_community_all, NULL, 0); |
718e3744 | 9489 | } |
9490 | ||
9491 | DEFUN (show_ip_bgp_ipv4_community_all, | |
9492 | show_ip_bgp_ipv4_community_all_cmd, | |
9493 | "show ip bgp ipv4 (unicast|multicast) community", | |
9494 | SHOW_STR | |
9495 | IP_STR | |
9496 | BGP_STR | |
9497 | "Address family\n" | |
9498 | "Address Family modifier\n" | |
9499 | "Address Family modifier\n" | |
9500 | "Display routes matching the communities\n") | |
9501 | { | |
9502 | if (strncmp (argv[0], "m", 1) == 0) | |
9503 | return bgp_show (vty, NULL, AFI_IP, SAFI_MULTICAST, | |
b05a1c8b | 9504 | bgp_show_type_community_all, NULL, 0); |
718e3744 | 9505 | |
9506 | return bgp_show (vty, NULL, AFI_IP, SAFI_UNICAST, | |
b05a1c8b | 9507 | bgp_show_type_community_all, NULL, 0); |
718e3744 | 9508 | } |
9509 | ||
9510 | #ifdef HAVE_IPV6 | |
9511 | DEFUN (show_bgp_community_all, | |
9512 | show_bgp_community_all_cmd, | |
9513 | "show bgp community", | |
9514 | SHOW_STR | |
9515 | BGP_STR | |
9516 | "Display routes matching the communities\n") | |
9517 | { | |
9518 | return bgp_show (vty, NULL, AFI_IP6, SAFI_UNICAST, | |
b05a1c8b | 9519 | bgp_show_type_community_all, NULL, 0); |
718e3744 | 9520 | } |
9521 | ||
9522 | ALIAS (show_bgp_community_all, | |
9523 | show_bgp_ipv6_community_all_cmd, | |
9524 | "show bgp ipv6 community", | |
9525 | SHOW_STR | |
9526 | BGP_STR | |
9527 | "Address family\n" | |
9528 | "Display routes matching the communities\n") | |
9529 | ||
9530 | /* old command */ | |
9531 | DEFUN (show_ipv6_bgp_community_all, | |
9532 | show_ipv6_bgp_community_all_cmd, | |
9533 | "show ipv6 bgp community", | |
9534 | SHOW_STR | |
9535 | IPV6_STR | |
9536 | BGP_STR | |
9537 | "Display routes matching the communities\n") | |
9538 | { | |
47e9b292 | 9539 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
718e3744 | 9540 | return bgp_show (vty, NULL, AFI_IP6, SAFI_UNICAST, |
b05a1c8b | 9541 | bgp_show_type_community_all, NULL, 0); |
718e3744 | 9542 | } |
9543 | ||
9544 | /* old command */ | |
9545 | DEFUN (show_ipv6_mbgp_community_all, | |
9546 | show_ipv6_mbgp_community_all_cmd, | |
9547 | "show ipv6 mbgp community", | |
9548 | SHOW_STR | |
9549 | IPV6_STR | |
9550 | MBGP_STR | |
9551 | "Display routes matching the communities\n") | |
9552 | { | |
47e9b292 | 9553 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
718e3744 | 9554 | return bgp_show (vty, NULL, AFI_IP6, SAFI_MULTICAST, |
b05a1c8b | 9555 | bgp_show_type_community_all, NULL, 0); |
718e3744 | 9556 | } |
9557 | #endif /* HAVE_IPV6 */ | |
6b0655a2 | 9558 | |
94f2b392 | 9559 | static int |
95cbbd2a ML |
9560 | bgp_show_community (struct vty *vty, const char *view_name, int argc, |
9561 | const char **argv, int exact, afi_t afi, safi_t safi) | |
718e3744 | 9562 | { |
9563 | struct community *com; | |
9564 | struct buffer *b; | |
95cbbd2a | 9565 | struct bgp *bgp; |
718e3744 | 9566 | int i; |
9567 | char *str; | |
9568 | int first = 0; | |
9569 | ||
95cbbd2a ML |
9570 | /* BGP structure lookup */ |
9571 | if (view_name) | |
9572 | { | |
9573 | bgp = bgp_lookup_by_name (view_name); | |
9574 | if (bgp == NULL) | |
9575 | { | |
6aeb9e78 | 9576 | vty_out (vty, "Can't find BGP instance %s%s", view_name, VTY_NEWLINE); |
95cbbd2a ML |
9577 | return CMD_WARNING; |
9578 | } | |
9579 | } | |
9580 | else | |
9581 | { | |
9582 | bgp = bgp_get_default (); | |
9583 | if (bgp == NULL) | |
9584 | { | |
9585 | vty_out (vty, "No BGP process is configured%s", VTY_NEWLINE); | |
9586 | return CMD_WARNING; | |
9587 | } | |
9588 | } | |
9589 | ||
718e3744 | 9590 | b = buffer_new (1024); |
9591 | for (i = 0; i < argc; i++) | |
9592 | { | |
9593 | if (first) | |
9594 | buffer_putc (b, ' '); | |
9595 | else | |
9596 | { | |
9597 | if ((strcmp (argv[i], "unicast") == 0) || (strcmp (argv[i], "multicast") == 0)) | |
9598 | continue; | |
9599 | first = 1; | |
9600 | } | |
9601 | ||
9602 | buffer_putstr (b, argv[i]); | |
9603 | } | |
9604 | buffer_putc (b, '\0'); | |
9605 | ||
9606 | str = buffer_getstr (b); | |
9607 | buffer_free (b); | |
9608 | ||
9609 | com = community_str2com (str); | |
3b8b1855 | 9610 | XFREE (MTYPE_TMP, str); |
718e3744 | 9611 | if (! com) |
9612 | { | |
9613 | vty_out (vty, "%% Community malformed: %s", VTY_NEWLINE); | |
9614 | return CMD_WARNING; | |
9615 | } | |
9616 | ||
95cbbd2a | 9617 | return bgp_show (vty, bgp, afi, safi, |
5a646650 | 9618 | (exact ? bgp_show_type_community_exact : |
b05a1c8b | 9619 | bgp_show_type_community), com, 0); |
718e3744 | 9620 | } |
9621 | ||
9622 | DEFUN (show_ip_bgp_community, | |
9623 | show_ip_bgp_community_cmd, | |
9624 | "show ip bgp community (AA:NN|local-AS|no-advertise|no-export)", | |
9625 | SHOW_STR | |
9626 | IP_STR | |
9627 | BGP_STR | |
9628 | "Display routes matching the communities\n" | |
859d388e | 9629 | COMMUNITY_AANN_STR |
718e3744 | 9630 | "Do not send outside local AS (well-known community)\n" |
9631 | "Do not advertise to any peer (well-known community)\n" | |
9632 | "Do not export to next AS (well-known community)\n") | |
9633 | { | |
95cbbd2a | 9634 | return bgp_show_community (vty, NULL, argc, argv, 0, AFI_IP, SAFI_UNICAST); |
718e3744 | 9635 | } |
9636 | ||
9637 | ALIAS (show_ip_bgp_community, | |
9638 | show_ip_bgp_community2_cmd, | |
9639 | "show ip bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
9640 | SHOW_STR | |
9641 | IP_STR | |
9642 | BGP_STR | |
9643 | "Display routes matching the communities\n" | |
859d388e | 9644 | COMMUNITY_AANN_STR |
718e3744 | 9645 | "Do not send outside local AS (well-known community)\n" |
9646 | "Do not advertise to any peer (well-known community)\n" | |
9647 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9648 | COMMUNITY_AANN_STR |
718e3744 | 9649 | "Do not send outside local AS (well-known community)\n" |
9650 | "Do not advertise to any peer (well-known community)\n" | |
9651 | "Do not export to next AS (well-known community)\n") | |
9652 | ||
9653 | ALIAS (show_ip_bgp_community, | |
9654 | show_ip_bgp_community3_cmd, | |
9655 | "show ip bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
9656 | SHOW_STR | |
9657 | IP_STR | |
9658 | BGP_STR | |
9659 | "Display routes matching the communities\n" | |
859d388e | 9660 | COMMUNITY_AANN_STR |
718e3744 | 9661 | "Do not send outside local AS (well-known community)\n" |
9662 | "Do not advertise to any peer (well-known community)\n" | |
9663 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9664 | COMMUNITY_AANN_STR |
718e3744 | 9665 | "Do not send outside local AS (well-known community)\n" |
9666 | "Do not advertise to any peer (well-known community)\n" | |
9667 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9668 | COMMUNITY_AANN_STR |
718e3744 | 9669 | "Do not send outside local AS (well-known community)\n" |
9670 | "Do not advertise to any peer (well-known community)\n" | |
9671 | "Do not export to next AS (well-known community)\n") | |
9672 | ||
9673 | ALIAS (show_ip_bgp_community, | |
9674 | show_ip_bgp_community4_cmd, | |
9675 | "show ip bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
9676 | SHOW_STR | |
9677 | IP_STR | |
9678 | BGP_STR | |
9679 | "Display routes matching the communities\n" | |
859d388e | 9680 | COMMUNITY_AANN_STR |
718e3744 | 9681 | "Do not send outside local AS (well-known community)\n" |
9682 | "Do not advertise to any peer (well-known community)\n" | |
9683 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9684 | COMMUNITY_AANN_STR |
718e3744 | 9685 | "Do not send outside local AS (well-known community)\n" |
9686 | "Do not advertise to any peer (well-known community)\n" | |
9687 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9688 | COMMUNITY_AANN_STR |
718e3744 | 9689 | "Do not send outside local AS (well-known community)\n" |
9690 | "Do not advertise to any peer (well-known community)\n" | |
9691 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9692 | COMMUNITY_AANN_STR |
718e3744 | 9693 | "Do not send outside local AS (well-known community)\n" |
9694 | "Do not advertise to any peer (well-known community)\n" | |
9695 | "Do not export to next AS (well-known community)\n") | |
9696 | ||
9697 | DEFUN (show_ip_bgp_ipv4_community, | |
9698 | show_ip_bgp_ipv4_community_cmd, | |
9699 | "show ip bgp ipv4 (unicast|multicast) community (AA:NN|local-AS|no-advertise|no-export)", | |
9700 | SHOW_STR | |
9701 | IP_STR | |
9702 | BGP_STR | |
9703 | "Address family\n" | |
9704 | "Address Family modifier\n" | |
9705 | "Address Family modifier\n" | |
9706 | "Display routes matching the communities\n" | |
859d388e | 9707 | COMMUNITY_AANN_STR |
718e3744 | 9708 | "Do not send outside local AS (well-known community)\n" |
9709 | "Do not advertise to any peer (well-known community)\n" | |
9710 | "Do not export to next AS (well-known community)\n") | |
9711 | { | |
9712 | if (strncmp (argv[0], "m", 1) == 0) | |
95cbbd2a | 9713 | return bgp_show_community (vty, NULL, argc, argv, 0, AFI_IP, SAFI_MULTICAST); |
718e3744 | 9714 | |
95cbbd2a | 9715 | return bgp_show_community (vty, NULL, argc, argv, 0, AFI_IP, SAFI_UNICAST); |
718e3744 | 9716 | } |
9717 | ||
9718 | ALIAS (show_ip_bgp_ipv4_community, | |
9719 | show_ip_bgp_ipv4_community2_cmd, | |
9720 | "show ip bgp ipv4 (unicast|multicast) community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
9721 | SHOW_STR | |
9722 | IP_STR | |
9723 | BGP_STR | |
9724 | "Address family\n" | |
9725 | "Address Family modifier\n" | |
9726 | "Address Family modifier\n" | |
9727 | "Display routes matching the communities\n" | |
859d388e | 9728 | COMMUNITY_AANN_STR |
718e3744 | 9729 | "Do not send outside local AS (well-known community)\n" |
9730 | "Do not advertise to any peer (well-known community)\n" | |
9731 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9732 | COMMUNITY_AANN_STR |
718e3744 | 9733 | "Do not send outside local AS (well-known community)\n" |
9734 | "Do not advertise to any peer (well-known community)\n" | |
9735 | "Do not export to next AS (well-known community)\n") | |
9736 | ||
9737 | ALIAS (show_ip_bgp_ipv4_community, | |
9738 | show_ip_bgp_ipv4_community3_cmd, | |
9739 | "show ip bgp ipv4 (unicast|multicast) community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
9740 | SHOW_STR | |
9741 | IP_STR | |
9742 | BGP_STR | |
9743 | "Address family\n" | |
9744 | "Address Family modifier\n" | |
9745 | "Address Family modifier\n" | |
9746 | "Display routes matching the communities\n" | |
859d388e | 9747 | COMMUNITY_AANN_STR |
718e3744 | 9748 | "Do not send outside local AS (well-known community)\n" |
9749 | "Do not advertise to any peer (well-known community)\n" | |
9750 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9751 | COMMUNITY_AANN_STR |
718e3744 | 9752 | "Do not send outside local AS (well-known community)\n" |
9753 | "Do not advertise to any peer (well-known community)\n" | |
9754 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9755 | COMMUNITY_AANN_STR |
718e3744 | 9756 | "Do not send outside local AS (well-known community)\n" |
9757 | "Do not advertise to any peer (well-known community)\n" | |
9758 | "Do not export to next AS (well-known community)\n") | |
9759 | ||
9760 | ALIAS (show_ip_bgp_ipv4_community, | |
9761 | show_ip_bgp_ipv4_community4_cmd, | |
9762 | "show ip bgp ipv4 (unicast|multicast) community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
9763 | SHOW_STR | |
9764 | IP_STR | |
9765 | BGP_STR | |
9766 | "Address family\n" | |
9767 | "Address Family modifier\n" | |
9768 | "Address Family modifier\n" | |
9769 | "Display routes matching the communities\n" | |
859d388e | 9770 | COMMUNITY_AANN_STR |
718e3744 | 9771 | "Do not send outside local AS (well-known community)\n" |
9772 | "Do not advertise to any peer (well-known community)\n" | |
9773 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9774 | COMMUNITY_AANN_STR |
718e3744 | 9775 | "Do not send outside local AS (well-known community)\n" |
9776 | "Do not advertise to any peer (well-known community)\n" | |
9777 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9778 | COMMUNITY_AANN_STR |
718e3744 | 9779 | "Do not send outside local AS (well-known community)\n" |
9780 | "Do not advertise to any peer (well-known community)\n" | |
9781 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9782 | COMMUNITY_AANN_STR |
718e3744 | 9783 | "Do not send outside local AS (well-known community)\n" |
9784 | "Do not advertise to any peer (well-known community)\n" | |
9785 | "Do not export to next AS (well-known community)\n") | |
9786 | ||
8386ac43 | 9787 | DEFUN (show_bgp_instance_afi_safi_community_all, |
9788 | show_bgp_instance_afi_safi_community_all_cmd, | |
8386ac43 | 9789 | "show bgp " BGP_INSTANCE_CMD " (ipv4|ipv6) (unicast|multicast) community", |
95cbbd2a ML |
9790 | SHOW_STR |
9791 | BGP_STR | |
8386ac43 | 9792 | BGP_INSTANCE_HELP_STR |
95cbbd2a | 9793 | "Address family\n" |
95cbbd2a | 9794 | "Address family\n" |
95cbbd2a ML |
9795 | "Address Family modifier\n" |
9796 | "Address Family modifier\n" | |
2b00515a | 9797 | "Display routes matching the communities\n") |
95cbbd2a ML |
9798 | { |
9799 | int afi; | |
9800 | int safi; | |
9801 | struct bgp *bgp; | |
9802 | ||
9803 | /* BGP structure lookup. */ | |
6aeb9e78 | 9804 | bgp = bgp_lookup_by_name (argv[1]); |
95cbbd2a ML |
9805 | if (bgp == NULL) |
9806 | { | |
6aeb9e78 | 9807 | vty_out (vty, "Can't find BGP instance %s%s", argv[1], VTY_NEWLINE); |
95cbbd2a ML |
9808 | return CMD_WARNING; |
9809 | } | |
9810 | ||
6aeb9e78 DS |
9811 | afi = (strncmp (argv[2], "ipv6", 4) == 0) ? AFI_IP6 : AFI_IP; |
9812 | safi = (strncmp (argv[3], "m", 1) == 0) ? SAFI_MULTICAST : SAFI_UNICAST; | |
b05a1c8b | 9813 | return bgp_show (vty, bgp, afi, safi, bgp_show_type_community_all, NULL, 0); |
95cbbd2a ML |
9814 | } |
9815 | ||
8386ac43 | 9816 | DEFUN (show_bgp_instance_afi_safi_community, |
9817 | show_bgp_instance_afi_safi_community_cmd, | |
8386ac43 | 9818 | "show bgp " BGP_INSTANCE_CMD " (ipv4|ipv6) (unicast|multicast) community (AA:NN|local-AS|no-advertise|no-export)", |
95cbbd2a ML |
9819 | SHOW_STR |
9820 | BGP_STR | |
8386ac43 | 9821 | BGP_INSTANCE_HELP_STR |
95cbbd2a | 9822 | "Address family\n" |
95cbbd2a | 9823 | "Address family\n" |
95cbbd2a ML |
9824 | "Address family modifier\n" |
9825 | "Address family modifier\n" | |
9826 | "Display routes matching the communities\n" | |
859d388e | 9827 | COMMUNITY_AANN_STR |
95cbbd2a ML |
9828 | "Do not send outside local AS (well-known community)\n" |
9829 | "Do not advertise to any peer (well-known community)\n" | |
9830 | "Do not export to next AS (well-known community)\n") | |
9831 | { | |
9832 | int afi; | |
9833 | int safi; | |
9834 | ||
6aeb9e78 DS |
9835 | afi = (strncmp (argv[2], "ipv6", 4) == 0) ? AFI_IP6 : AFI_IP; |
9836 | safi = (strncmp (argv[3], "m", 1) == 0) ? SAFI_MULTICAST : SAFI_UNICAST; | |
9837 | return bgp_show_community (vty, argv[1], argc-4, &argv[4], 0, afi, safi); | |
95cbbd2a ML |
9838 | } |
9839 | ||
8386ac43 | 9840 | ALIAS (show_bgp_instance_afi_safi_community, |
9841 | show_bgp_instance_afi_safi_community2_cmd, | |
8386ac43 | 9842 | "show bgp " BGP_INSTANCE_CMD " (ipv4|ipv6) (unicast|multicast) community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", |
95cbbd2a ML |
9843 | SHOW_STR |
9844 | BGP_STR | |
8386ac43 | 9845 | BGP_INSTANCE_HELP_STR |
95cbbd2a | 9846 | "Address family\n" |
95cbbd2a | 9847 | "Address family\n" |
95cbbd2a ML |
9848 | "Address family modifier\n" |
9849 | "Address family modifier\n" | |
9850 | "Display routes matching the communities\n" | |
859d388e | 9851 | COMMUNITY_AANN_STR |
95cbbd2a ML |
9852 | "Do not send outside local AS (well-known community)\n" |
9853 | "Do not advertise to any peer (well-known community)\n" | |
9854 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9855 | COMMUNITY_AANN_STR |
95cbbd2a ML |
9856 | "Do not send outside local AS (well-known community)\n" |
9857 | "Do not advertise to any peer (well-known community)\n" | |
9858 | "Do not export to next AS (well-known community)\n") | |
9859 | ||
8386ac43 | 9860 | ALIAS (show_bgp_instance_afi_safi_community, |
9861 | show_bgp_instance_afi_safi_community3_cmd, | |
8386ac43 | 9862 | "show bgp " BGP_INSTANCE_CMD " (ipv4|ipv6) (unicast|multicast) community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", |
95cbbd2a ML |
9863 | SHOW_STR |
9864 | BGP_STR | |
8386ac43 | 9865 | BGP_INSTANCE_HELP_STR |
95cbbd2a | 9866 | "Address family\n" |
95cbbd2a | 9867 | "Address family\n" |
95cbbd2a ML |
9868 | "Address family modifier\n" |
9869 | "Address family modifier\n" | |
9870 | "Display routes matching the communities\n" | |
859d388e | 9871 | COMMUNITY_AANN_STR |
95cbbd2a ML |
9872 | "Do not send outside local AS (well-known community)\n" |
9873 | "Do not advertise to any peer (well-known community)\n" | |
9874 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9875 | COMMUNITY_AANN_STR |
95cbbd2a ML |
9876 | "Do not send outside local AS (well-known community)\n" |
9877 | "Do not advertise to any peer (well-known community)\n" | |
9878 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9879 | COMMUNITY_AANN_STR |
95cbbd2a ML |
9880 | "Do not send outside local AS (well-known community)\n" |
9881 | "Do not advertise to any peer (well-known community)\n" | |
9882 | "Do not export to next AS (well-known community)\n") | |
9883 | ||
8386ac43 | 9884 | ALIAS (show_bgp_instance_afi_safi_community, |
9885 | show_bgp_instance_afi_safi_community4_cmd, | |
8386ac43 | 9886 | "show bgp " BGP_INSTANCE_CMD " (ipv4|ipv6) (unicast|multicast) community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", |
95cbbd2a ML |
9887 | SHOW_STR |
9888 | BGP_STR | |
8386ac43 | 9889 | BGP_INSTANCE_HELP_STR |
95cbbd2a | 9890 | "Address family\n" |
95cbbd2a | 9891 | "Address family\n" |
95cbbd2a ML |
9892 | "Address family modifier\n" |
9893 | "Address family modifier\n" | |
9894 | "Display routes matching the communities\n" | |
859d388e | 9895 | COMMUNITY_AANN_STR |
95cbbd2a ML |
9896 | "Do not send outside local AS (well-known community)\n" |
9897 | "Do not advertise to any peer (well-known community)\n" | |
9898 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9899 | COMMUNITY_AANN_STR |
95cbbd2a ML |
9900 | "Do not send outside local AS (well-known community)\n" |
9901 | "Do not advertise to any peer (well-known community)\n" | |
9902 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9903 | COMMUNITY_AANN_STR |
95cbbd2a ML |
9904 | "Do not send outside local AS (well-known community)\n" |
9905 | "Do not advertise to any peer (well-known community)\n" | |
9906 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9907 | COMMUNITY_AANN_STR |
95cbbd2a ML |
9908 | "Do not send outside local AS (well-known community)\n" |
9909 | "Do not advertise to any peer (well-known community)\n" | |
9910 | "Do not export to next AS (well-known community)\n") | |
9911 | ||
718e3744 | 9912 | DEFUN (show_ip_bgp_community_exact, |
9913 | show_ip_bgp_community_exact_cmd, | |
9914 | "show ip bgp community (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
9915 | SHOW_STR | |
9916 | IP_STR | |
9917 | BGP_STR | |
9918 | "Display routes matching the communities\n" | |
859d388e | 9919 | COMMUNITY_AANN_STR |
718e3744 | 9920 | "Do not send outside local AS (well-known community)\n" |
9921 | "Do not advertise to any peer (well-known community)\n" | |
9922 | "Do not export to next AS (well-known community)\n" | |
9923 | "Exact match of the communities") | |
9924 | { | |
95cbbd2a | 9925 | return bgp_show_community (vty, NULL, argc, argv, 1, AFI_IP, SAFI_UNICAST); |
718e3744 | 9926 | } |
9927 | ||
9928 | ALIAS (show_ip_bgp_community_exact, | |
9929 | show_ip_bgp_community2_exact_cmd, | |
9930 | "show ip bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
9931 | SHOW_STR | |
9932 | IP_STR | |
9933 | BGP_STR | |
9934 | "Display routes matching the communities\n" | |
859d388e | 9935 | COMMUNITY_AANN_STR |
718e3744 | 9936 | "Do not send outside local AS (well-known community)\n" |
9937 | "Do not advertise to any peer (well-known community)\n" | |
9938 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9939 | COMMUNITY_AANN_STR |
718e3744 | 9940 | "Do not send outside local AS (well-known community)\n" |
9941 | "Do not advertise to any peer (well-known community)\n" | |
9942 | "Do not export to next AS (well-known community)\n" | |
9943 | "Exact match of the communities") | |
9944 | ||
9945 | ALIAS (show_ip_bgp_community_exact, | |
9946 | show_ip_bgp_community3_exact_cmd, | |
9947 | "show ip bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
9948 | SHOW_STR | |
9949 | IP_STR | |
9950 | BGP_STR | |
9951 | "Display routes matching the communities\n" | |
859d388e | 9952 | COMMUNITY_AANN_STR |
718e3744 | 9953 | "Do not send outside local AS (well-known community)\n" |
9954 | "Do not advertise to any peer (well-known community)\n" | |
9955 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9956 | COMMUNITY_AANN_STR |
718e3744 | 9957 | "Do not send outside local AS (well-known community)\n" |
9958 | "Do not advertise to any peer (well-known community)\n" | |
9959 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9960 | COMMUNITY_AANN_STR |
718e3744 | 9961 | "Do not send outside local AS (well-known community)\n" |
9962 | "Do not advertise to any peer (well-known community)\n" | |
9963 | "Do not export to next AS (well-known community)\n" | |
9964 | "Exact match of the communities") | |
9965 | ||
9966 | ALIAS (show_ip_bgp_community_exact, | |
9967 | show_ip_bgp_community4_exact_cmd, | |
9968 | "show ip bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
9969 | SHOW_STR | |
9970 | IP_STR | |
9971 | BGP_STR | |
9972 | "Display routes matching the communities\n" | |
859d388e | 9973 | COMMUNITY_AANN_STR |
718e3744 | 9974 | "Do not send outside local AS (well-known community)\n" |
9975 | "Do not advertise to any peer (well-known community)\n" | |
9976 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9977 | COMMUNITY_AANN_STR |
718e3744 | 9978 | "Do not send outside local AS (well-known community)\n" |
9979 | "Do not advertise to any peer (well-known community)\n" | |
9980 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9981 | COMMUNITY_AANN_STR |
718e3744 | 9982 | "Do not send outside local AS (well-known community)\n" |
9983 | "Do not advertise to any peer (well-known community)\n" | |
9984 | "Do not export to next AS (well-known community)\n" | |
859d388e | 9985 | COMMUNITY_AANN_STR |
718e3744 | 9986 | "Do not send outside local AS (well-known community)\n" |
9987 | "Do not advertise to any peer (well-known community)\n" | |
9988 | "Do not export to next AS (well-known community)\n" | |
9989 | "Exact match of the communities") | |
9990 | ||
9991 | DEFUN (show_ip_bgp_ipv4_community_exact, | |
9992 | show_ip_bgp_ipv4_community_exact_cmd, | |
9993 | "show ip bgp ipv4 (unicast|multicast) community (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
9994 | SHOW_STR | |
9995 | IP_STR | |
9996 | BGP_STR | |
9997 | "Address family\n" | |
9998 | "Address Family modifier\n" | |
9999 | "Address Family modifier\n" | |
10000 | "Display routes matching the communities\n" | |
859d388e | 10001 | COMMUNITY_AANN_STR |
718e3744 | 10002 | "Do not send outside local AS (well-known community)\n" |
10003 | "Do not advertise to any peer (well-known community)\n" | |
10004 | "Do not export to next AS (well-known community)\n" | |
10005 | "Exact match of the communities") | |
10006 | { | |
10007 | if (strncmp (argv[0], "m", 1) == 0) | |
95cbbd2a | 10008 | return bgp_show_community (vty, NULL, argc, argv, 1, AFI_IP, SAFI_MULTICAST); |
718e3744 | 10009 | |
95cbbd2a | 10010 | return bgp_show_community (vty, NULL, argc, argv, 1, AFI_IP, SAFI_UNICAST); |
718e3744 | 10011 | } |
10012 | ||
10013 | ALIAS (show_ip_bgp_ipv4_community_exact, | |
10014 | show_ip_bgp_ipv4_community2_exact_cmd, | |
10015 | "show ip bgp ipv4 (unicast|multicast) community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10016 | SHOW_STR | |
10017 | IP_STR | |
10018 | BGP_STR | |
10019 | "Address family\n" | |
10020 | "Address Family modifier\n" | |
10021 | "Address Family modifier\n" | |
10022 | "Display routes matching the communities\n" | |
859d388e | 10023 | COMMUNITY_AANN_STR |
718e3744 | 10024 | "Do not send outside local AS (well-known community)\n" |
10025 | "Do not advertise to any peer (well-known community)\n" | |
10026 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10027 | COMMUNITY_AANN_STR |
718e3744 | 10028 | "Do not send outside local AS (well-known community)\n" |
10029 | "Do not advertise to any peer (well-known community)\n" | |
10030 | "Do not export to next AS (well-known community)\n" | |
10031 | "Exact match of the communities") | |
10032 | ||
10033 | ALIAS (show_ip_bgp_ipv4_community_exact, | |
10034 | show_ip_bgp_ipv4_community3_exact_cmd, | |
10035 | "show ip bgp ipv4 (unicast|multicast) community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10036 | SHOW_STR | |
10037 | IP_STR | |
10038 | BGP_STR | |
10039 | "Address family\n" | |
10040 | "Address Family modifier\n" | |
10041 | "Address Family modifier\n" | |
10042 | "Display routes matching the communities\n" | |
859d388e | 10043 | COMMUNITY_AANN_STR |
718e3744 | 10044 | "Do not send outside local AS (well-known community)\n" |
10045 | "Do not advertise to any peer (well-known community)\n" | |
10046 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10047 | COMMUNITY_AANN_STR |
718e3744 | 10048 | "Do not send outside local AS (well-known community)\n" |
10049 | "Do not advertise to any peer (well-known community)\n" | |
10050 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10051 | COMMUNITY_AANN_STR |
718e3744 | 10052 | "Do not send outside local AS (well-known community)\n" |
10053 | "Do not advertise to any peer (well-known community)\n" | |
10054 | "Do not export to next AS (well-known community)\n" | |
10055 | "Exact match of the communities") | |
10056 | ||
10057 | ALIAS (show_ip_bgp_ipv4_community_exact, | |
10058 | show_ip_bgp_ipv4_community4_exact_cmd, | |
10059 | "show ip bgp ipv4 (unicast|multicast) community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10060 | SHOW_STR | |
10061 | IP_STR | |
10062 | BGP_STR | |
10063 | "Address family\n" | |
10064 | "Address Family modifier\n" | |
10065 | "Address Family modifier\n" | |
10066 | "Display routes matching the communities\n" | |
859d388e | 10067 | COMMUNITY_AANN_STR |
718e3744 | 10068 | "Do not send outside local AS (well-known community)\n" |
10069 | "Do not advertise to any peer (well-known community)\n" | |
10070 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10071 | COMMUNITY_AANN_STR |
718e3744 | 10072 | "Do not send outside local AS (well-known community)\n" |
10073 | "Do not advertise to any peer (well-known community)\n" | |
10074 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10075 | COMMUNITY_AANN_STR |
718e3744 | 10076 | "Do not send outside local AS (well-known community)\n" |
10077 | "Do not advertise to any peer (well-known community)\n" | |
10078 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10079 | COMMUNITY_AANN_STR |
718e3744 | 10080 | "Do not send outside local AS (well-known community)\n" |
10081 | "Do not advertise to any peer (well-known community)\n" | |
10082 | "Do not export to next AS (well-known community)\n" | |
10083 | "Exact match of the communities") | |
10084 | ||
10085 | #ifdef HAVE_IPV6 | |
10086 | DEFUN (show_bgp_community, | |
10087 | show_bgp_community_cmd, | |
10088 | "show bgp community (AA:NN|local-AS|no-advertise|no-export)", | |
10089 | SHOW_STR | |
10090 | BGP_STR | |
10091 | "Display routes matching the communities\n" | |
859d388e | 10092 | COMMUNITY_AANN_STR |
718e3744 | 10093 | "Do not send outside local AS (well-known community)\n" |
10094 | "Do not advertise to any peer (well-known community)\n" | |
10095 | "Do not export to next AS (well-known community)\n") | |
10096 | { | |
95cbbd2a | 10097 | return bgp_show_community (vty, NULL, argc, argv, 0, AFI_IP6, SAFI_UNICAST); |
718e3744 | 10098 | } |
10099 | ||
10100 | ALIAS (show_bgp_community, | |
10101 | show_bgp_ipv6_community_cmd, | |
10102 | "show bgp ipv6 community (AA:NN|local-AS|no-advertise|no-export)", | |
10103 | SHOW_STR | |
10104 | BGP_STR | |
10105 | "Address family\n" | |
10106 | "Display routes matching the communities\n" | |
859d388e | 10107 | COMMUNITY_AANN_STR |
718e3744 | 10108 | "Do not send outside local AS (well-known community)\n" |
10109 | "Do not advertise to any peer (well-known community)\n" | |
10110 | "Do not export to next AS (well-known community)\n") | |
10111 | ||
10112 | ALIAS (show_bgp_community, | |
10113 | show_bgp_community2_cmd, | |
10114 | "show bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
10115 | SHOW_STR | |
10116 | BGP_STR | |
10117 | "Display routes matching the communities\n" | |
859d388e | 10118 | COMMUNITY_AANN_STR |
718e3744 | 10119 | "Do not send outside local AS (well-known community)\n" |
10120 | "Do not advertise to any peer (well-known community)\n" | |
10121 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10122 | COMMUNITY_AANN_STR |
718e3744 | 10123 | "Do not send outside local AS (well-known community)\n" |
10124 | "Do not advertise to any peer (well-known community)\n" | |
10125 | "Do not export to next AS (well-known community)\n") | |
10126 | ||
10127 | ALIAS (show_bgp_community, | |
10128 | show_bgp_ipv6_community2_cmd, | |
10129 | "show bgp ipv6 community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
10130 | SHOW_STR | |
10131 | BGP_STR | |
10132 | "Address family\n" | |
10133 | "Display routes matching the communities\n" | |
859d388e | 10134 | COMMUNITY_AANN_STR |
718e3744 | 10135 | "Do not send outside local AS (well-known community)\n" |
10136 | "Do not advertise to any peer (well-known community)\n" | |
10137 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10138 | COMMUNITY_AANN_STR |
718e3744 | 10139 | "Do not send outside local AS (well-known community)\n" |
10140 | "Do not advertise to any peer (well-known community)\n" | |
10141 | "Do not export to next AS (well-known community)\n") | |
10142 | ||
10143 | ALIAS (show_bgp_community, | |
10144 | show_bgp_community3_cmd, | |
10145 | "show bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
10146 | SHOW_STR | |
10147 | BGP_STR | |
10148 | "Display routes matching the communities\n" | |
859d388e | 10149 | COMMUNITY_AANN_STR |
718e3744 | 10150 | "Do not send outside local AS (well-known community)\n" |
10151 | "Do not advertise to any peer (well-known community)\n" | |
10152 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10153 | COMMUNITY_AANN_STR |
718e3744 | 10154 | "Do not send outside local AS (well-known community)\n" |
10155 | "Do not advertise to any peer (well-known community)\n" | |
10156 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10157 | COMMUNITY_AANN_STR |
718e3744 | 10158 | "Do not send outside local AS (well-known community)\n" |
10159 | "Do not advertise to any peer (well-known community)\n" | |
10160 | "Do not export to next AS (well-known community)\n") | |
10161 | ||
10162 | ALIAS (show_bgp_community, | |
10163 | show_bgp_ipv6_community3_cmd, | |
10164 | "show bgp ipv6 community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
10165 | SHOW_STR | |
10166 | BGP_STR | |
10167 | "Address family\n" | |
10168 | "Display routes matching the communities\n" | |
859d388e | 10169 | COMMUNITY_AANN_STR |
718e3744 | 10170 | "Do not send outside local AS (well-known community)\n" |
10171 | "Do not advertise to any peer (well-known community)\n" | |
10172 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10173 | COMMUNITY_AANN_STR |
718e3744 | 10174 | "Do not send outside local AS (well-known community)\n" |
10175 | "Do not advertise to any peer (well-known community)\n" | |
10176 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10177 | COMMUNITY_AANN_STR |
718e3744 | 10178 | "Do not send outside local AS (well-known community)\n" |
10179 | "Do not advertise to any peer (well-known community)\n" | |
10180 | "Do not export to next AS (well-known community)\n") | |
10181 | ||
10182 | ALIAS (show_bgp_community, | |
10183 | show_bgp_community4_cmd, | |
10184 | "show bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
10185 | SHOW_STR | |
10186 | BGP_STR | |
10187 | "Display routes matching the communities\n" | |
859d388e | 10188 | COMMUNITY_AANN_STR |
718e3744 | 10189 | "Do not send outside local AS (well-known community)\n" |
10190 | "Do not advertise to any peer (well-known community)\n" | |
10191 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10192 | COMMUNITY_AANN_STR |
718e3744 | 10193 | "Do not send outside local AS (well-known community)\n" |
10194 | "Do not advertise to any peer (well-known community)\n" | |
10195 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10196 | COMMUNITY_AANN_STR |
718e3744 | 10197 | "Do not send outside local AS (well-known community)\n" |
10198 | "Do not advertise to any peer (well-known community)\n" | |
10199 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10200 | COMMUNITY_AANN_STR |
718e3744 | 10201 | "Do not send outside local AS (well-known community)\n" |
10202 | "Do not advertise to any peer (well-known community)\n" | |
10203 | "Do not export to next AS (well-known community)\n") | |
10204 | ||
10205 | ALIAS (show_bgp_community, | |
10206 | show_bgp_ipv6_community4_cmd, | |
10207 | "show bgp ipv6 community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
10208 | SHOW_STR | |
10209 | BGP_STR | |
10210 | "Address family\n" | |
10211 | "Display routes matching the communities\n" | |
859d388e | 10212 | COMMUNITY_AANN_STR |
718e3744 | 10213 | "Do not send outside local AS (well-known community)\n" |
10214 | "Do not advertise to any peer (well-known community)\n" | |
10215 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10216 | COMMUNITY_AANN_STR |
718e3744 | 10217 | "Do not send outside local AS (well-known community)\n" |
10218 | "Do not advertise to any peer (well-known community)\n" | |
10219 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10220 | COMMUNITY_AANN_STR |
718e3744 | 10221 | "Do not send outside local AS (well-known community)\n" |
10222 | "Do not advertise to any peer (well-known community)\n" | |
10223 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10224 | COMMUNITY_AANN_STR |
718e3744 | 10225 | "Do not send outside local AS (well-known community)\n" |
10226 | "Do not advertise to any peer (well-known community)\n" | |
10227 | "Do not export to next AS (well-known community)\n") | |
10228 | ||
10229 | /* old command */ | |
10230 | DEFUN (show_ipv6_bgp_community, | |
10231 | show_ipv6_bgp_community_cmd, | |
10232 | "show ipv6 bgp community (AA:NN|local-AS|no-advertise|no-export)", | |
10233 | SHOW_STR | |
10234 | IPV6_STR | |
10235 | BGP_STR | |
10236 | "Display routes matching the communities\n" | |
859d388e | 10237 | COMMUNITY_AANN_STR |
718e3744 | 10238 | "Do not send outside local AS (well-known community)\n" |
10239 | "Do not advertise to any peer (well-known community)\n" | |
10240 | "Do not export to next AS (well-known community)\n") | |
10241 | { | |
47e9b292 | 10242 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
95cbbd2a | 10243 | return bgp_show_community (vty, NULL, argc, argv, 0, AFI_IP6, SAFI_UNICAST); |
718e3744 | 10244 | } |
10245 | ||
10246 | /* old command */ | |
10247 | ALIAS (show_ipv6_bgp_community, | |
10248 | show_ipv6_bgp_community2_cmd, | |
10249 | "show ipv6 bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
10250 | SHOW_STR | |
10251 | IPV6_STR | |
10252 | BGP_STR | |
10253 | "Display routes matching the communities\n" | |
859d388e | 10254 | COMMUNITY_AANN_STR |
718e3744 | 10255 | "Do not send outside local AS (well-known community)\n" |
10256 | "Do not advertise to any peer (well-known community)\n" | |
10257 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10258 | COMMUNITY_AANN_STR |
718e3744 | 10259 | "Do not send outside local AS (well-known community)\n" |
10260 | "Do not advertise to any peer (well-known community)\n" | |
10261 | "Do not export to next AS (well-known community)\n") | |
10262 | ||
10263 | /* old command */ | |
10264 | ALIAS (show_ipv6_bgp_community, | |
10265 | show_ipv6_bgp_community3_cmd, | |
10266 | "show ipv6 bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
10267 | SHOW_STR | |
10268 | IPV6_STR | |
10269 | BGP_STR | |
10270 | "Display routes matching the communities\n" | |
859d388e | 10271 | COMMUNITY_AANN_STR |
718e3744 | 10272 | "Do not send outside local AS (well-known community)\n" |
10273 | "Do not advertise to any peer (well-known community)\n" | |
10274 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10275 | COMMUNITY_AANN_STR |
718e3744 | 10276 | "Do not send outside local AS (well-known community)\n" |
10277 | "Do not advertise to any peer (well-known community)\n" | |
10278 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10279 | COMMUNITY_AANN_STR |
718e3744 | 10280 | "Do not send outside local AS (well-known community)\n" |
10281 | "Do not advertise to any peer (well-known community)\n" | |
10282 | "Do not export to next AS (well-known community)\n") | |
10283 | ||
10284 | /* old command */ | |
10285 | ALIAS (show_ipv6_bgp_community, | |
10286 | show_ipv6_bgp_community4_cmd, | |
10287 | "show ipv6 bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
10288 | SHOW_STR | |
10289 | IPV6_STR | |
10290 | BGP_STR | |
10291 | "Display routes matching the communities\n" | |
859d388e | 10292 | COMMUNITY_AANN_STR |
718e3744 | 10293 | "Do not send outside local AS (well-known community)\n" |
10294 | "Do not advertise to any peer (well-known community)\n" | |
10295 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10296 | COMMUNITY_AANN_STR |
718e3744 | 10297 | "Do not send outside local AS (well-known community)\n" |
10298 | "Do not advertise to any peer (well-known community)\n" | |
10299 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10300 | COMMUNITY_AANN_STR |
718e3744 | 10301 | "Do not send outside local AS (well-known community)\n" |
10302 | "Do not advertise to any peer (well-known community)\n" | |
10303 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10304 | COMMUNITY_AANN_STR |
718e3744 | 10305 | "Do not send outside local AS (well-known community)\n" |
10306 | "Do not advertise to any peer (well-known community)\n" | |
10307 | "Do not export to next AS (well-known community)\n") | |
10308 | ||
10309 | DEFUN (show_bgp_community_exact, | |
10310 | show_bgp_community_exact_cmd, | |
10311 | "show bgp community (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10312 | SHOW_STR | |
10313 | BGP_STR | |
10314 | "Display routes matching the communities\n" | |
859d388e | 10315 | COMMUNITY_AANN_STR |
718e3744 | 10316 | "Do not send outside local AS (well-known community)\n" |
10317 | "Do not advertise to any peer (well-known community)\n" | |
10318 | "Do not export to next AS (well-known community)\n" | |
10319 | "Exact match of the communities") | |
10320 | { | |
95cbbd2a | 10321 | return bgp_show_community (vty, NULL, argc, argv, 1, AFI_IP6, SAFI_UNICAST); |
718e3744 | 10322 | } |
10323 | ||
10324 | ALIAS (show_bgp_community_exact, | |
10325 | show_bgp_ipv6_community_exact_cmd, | |
10326 | "show bgp ipv6 community (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10327 | SHOW_STR | |
10328 | BGP_STR | |
10329 | "Address family\n" | |
10330 | "Display routes matching the communities\n" | |
859d388e | 10331 | COMMUNITY_AANN_STR |
718e3744 | 10332 | "Do not send outside local AS (well-known community)\n" |
10333 | "Do not advertise to any peer (well-known community)\n" | |
10334 | "Do not export to next AS (well-known community)\n" | |
10335 | "Exact match of the communities") | |
10336 | ||
10337 | ALIAS (show_bgp_community_exact, | |
10338 | show_bgp_community2_exact_cmd, | |
10339 | "show bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10340 | SHOW_STR | |
10341 | BGP_STR | |
10342 | "Display routes matching the communities\n" | |
859d388e | 10343 | COMMUNITY_AANN_STR |
718e3744 | 10344 | "Do not send outside local AS (well-known community)\n" |
10345 | "Do not advertise to any peer (well-known community)\n" | |
10346 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10347 | COMMUNITY_AANN_STR |
718e3744 | 10348 | "Do not send outside local AS (well-known community)\n" |
10349 | "Do not advertise to any peer (well-known community)\n" | |
10350 | "Do not export to next AS (well-known community)\n" | |
10351 | "Exact match of the communities") | |
10352 | ||
10353 | ALIAS (show_bgp_community_exact, | |
10354 | show_bgp_ipv6_community2_exact_cmd, | |
10355 | "show bgp ipv6 community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10356 | SHOW_STR | |
10357 | BGP_STR | |
10358 | "Address family\n" | |
10359 | "Display routes matching the communities\n" | |
859d388e | 10360 | COMMUNITY_AANN_STR |
718e3744 | 10361 | "Do not send outside local AS (well-known community)\n" |
10362 | "Do not advertise to any peer (well-known community)\n" | |
10363 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10364 | COMMUNITY_AANN_STR |
718e3744 | 10365 | "Do not send outside local AS (well-known community)\n" |
10366 | "Do not advertise to any peer (well-known community)\n" | |
10367 | "Do not export to next AS (well-known community)\n" | |
10368 | "Exact match of the communities") | |
10369 | ||
10370 | ALIAS (show_bgp_community_exact, | |
10371 | show_bgp_community3_exact_cmd, | |
10372 | "show bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10373 | SHOW_STR | |
10374 | BGP_STR | |
10375 | "Display routes matching the communities\n" | |
859d388e | 10376 | COMMUNITY_AANN_STR |
718e3744 | 10377 | "Do not send outside local AS (well-known community)\n" |
10378 | "Do not advertise to any peer (well-known community)\n" | |
10379 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10380 | COMMUNITY_AANN_STR |
718e3744 | 10381 | "Do not send outside local AS (well-known community)\n" |
10382 | "Do not advertise to any peer (well-known community)\n" | |
10383 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10384 | COMMUNITY_AANN_STR |
718e3744 | 10385 | "Do not send outside local AS (well-known community)\n" |
10386 | "Do not advertise to any peer (well-known community)\n" | |
10387 | "Do not export to next AS (well-known community)\n" | |
10388 | "Exact match of the communities") | |
10389 | ||
10390 | ALIAS (show_bgp_community_exact, | |
10391 | show_bgp_ipv6_community3_exact_cmd, | |
10392 | "show bgp ipv6 community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10393 | SHOW_STR | |
10394 | BGP_STR | |
10395 | "Address family\n" | |
10396 | "Display routes matching the communities\n" | |
859d388e | 10397 | COMMUNITY_AANN_STR |
718e3744 | 10398 | "Do not send outside local AS (well-known community)\n" |
10399 | "Do not advertise to any peer (well-known community)\n" | |
10400 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10401 | COMMUNITY_AANN_STR |
718e3744 | 10402 | "Do not send outside local AS (well-known community)\n" |
10403 | "Do not advertise to any peer (well-known community)\n" | |
10404 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10405 | COMMUNITY_AANN_STR |
718e3744 | 10406 | "Do not send outside local AS (well-known community)\n" |
10407 | "Do not advertise to any peer (well-known community)\n" | |
10408 | "Do not export to next AS (well-known community)\n" | |
10409 | "Exact match of the communities") | |
10410 | ||
10411 | ALIAS (show_bgp_community_exact, | |
10412 | show_bgp_community4_exact_cmd, | |
10413 | "show bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10414 | SHOW_STR | |
10415 | BGP_STR | |
10416 | "Display routes matching the communities\n" | |
859d388e | 10417 | COMMUNITY_AANN_STR |
718e3744 | 10418 | "Do not send outside local AS (well-known community)\n" |
10419 | "Do not advertise to any peer (well-known community)\n" | |
10420 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10421 | COMMUNITY_AANN_STR |
718e3744 | 10422 | "Do not send outside local AS (well-known community)\n" |
10423 | "Do not advertise to any peer (well-known community)\n" | |
10424 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10425 | COMMUNITY_AANN_STR |
718e3744 | 10426 | "Do not send outside local AS (well-known community)\n" |
10427 | "Do not advertise to any peer (well-known community)\n" | |
10428 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10429 | COMMUNITY_AANN_STR |
718e3744 | 10430 | "Do not send outside local AS (well-known community)\n" |
10431 | "Do not advertise to any peer (well-known community)\n" | |
10432 | "Do not export to next AS (well-known community)\n" | |
10433 | "Exact match of the communities") | |
10434 | ||
10435 | ALIAS (show_bgp_community_exact, | |
10436 | show_bgp_ipv6_community4_exact_cmd, | |
10437 | "show bgp ipv6 community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10438 | SHOW_STR | |
10439 | BGP_STR | |
10440 | "Address family\n" | |
10441 | "Display routes matching the communities\n" | |
859d388e | 10442 | COMMUNITY_AANN_STR |
718e3744 | 10443 | "Do not send outside local AS (well-known community)\n" |
10444 | "Do not advertise to any peer (well-known community)\n" | |
10445 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10446 | COMMUNITY_AANN_STR |
718e3744 | 10447 | "Do not send outside local AS (well-known community)\n" |
10448 | "Do not advertise to any peer (well-known community)\n" | |
10449 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10450 | COMMUNITY_AANN_STR |
718e3744 | 10451 | "Do not send outside local AS (well-known community)\n" |
10452 | "Do not advertise to any peer (well-known community)\n" | |
10453 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10454 | COMMUNITY_AANN_STR |
718e3744 | 10455 | "Do not send outside local AS (well-known community)\n" |
10456 | "Do not advertise to any peer (well-known community)\n" | |
10457 | "Do not export to next AS (well-known community)\n" | |
10458 | "Exact match of the communities") | |
10459 | ||
10460 | /* old command */ | |
10461 | DEFUN (show_ipv6_bgp_community_exact, | |
10462 | show_ipv6_bgp_community_exact_cmd, | |
10463 | "show ipv6 bgp community (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10464 | SHOW_STR | |
10465 | IPV6_STR | |
10466 | BGP_STR | |
10467 | "Display routes matching the communities\n" | |
859d388e | 10468 | COMMUNITY_AANN_STR |
718e3744 | 10469 | "Do not send outside local AS (well-known community)\n" |
10470 | "Do not advertise to any peer (well-known community)\n" | |
10471 | "Do not export to next AS (well-known community)\n" | |
10472 | "Exact match of the communities") | |
10473 | { | |
47e9b292 | 10474 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
95cbbd2a | 10475 | return bgp_show_community (vty, NULL, argc, argv, 1, AFI_IP6, SAFI_UNICAST); |
718e3744 | 10476 | } |
10477 | ||
10478 | /* old command */ | |
10479 | ALIAS (show_ipv6_bgp_community_exact, | |
10480 | show_ipv6_bgp_community2_exact_cmd, | |
10481 | "show ipv6 bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10482 | SHOW_STR | |
10483 | IPV6_STR | |
10484 | BGP_STR | |
10485 | "Display routes matching the communities\n" | |
859d388e | 10486 | COMMUNITY_AANN_STR |
718e3744 | 10487 | "Do not send outside local AS (well-known community)\n" |
10488 | "Do not advertise to any peer (well-known community)\n" | |
10489 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10490 | COMMUNITY_AANN_STR |
718e3744 | 10491 | "Do not send outside local AS (well-known community)\n" |
10492 | "Do not advertise to any peer (well-known community)\n" | |
10493 | "Do not export to next AS (well-known community)\n" | |
10494 | "Exact match of the communities") | |
10495 | ||
10496 | /* old command */ | |
10497 | ALIAS (show_ipv6_bgp_community_exact, | |
10498 | show_ipv6_bgp_community3_exact_cmd, | |
10499 | "show ipv6 bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10500 | SHOW_STR | |
10501 | IPV6_STR | |
10502 | BGP_STR | |
10503 | "Display routes matching the communities\n" | |
859d388e | 10504 | COMMUNITY_AANN_STR |
718e3744 | 10505 | "Do not send outside local AS (well-known community)\n" |
10506 | "Do not advertise to any peer (well-known community)\n" | |
10507 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10508 | COMMUNITY_AANN_STR |
718e3744 | 10509 | "Do not send outside local AS (well-known community)\n" |
10510 | "Do not advertise to any peer (well-known community)\n" | |
10511 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10512 | COMMUNITY_AANN_STR |
718e3744 | 10513 | "Do not send outside local AS (well-known community)\n" |
10514 | "Do not advertise to any peer (well-known community)\n" | |
10515 | "Do not export to next AS (well-known community)\n" | |
10516 | "Exact match of the communities") | |
10517 | ||
10518 | /* old command */ | |
10519 | ALIAS (show_ipv6_bgp_community_exact, | |
10520 | show_ipv6_bgp_community4_exact_cmd, | |
10521 | "show ipv6 bgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10522 | SHOW_STR | |
10523 | IPV6_STR | |
10524 | BGP_STR | |
10525 | "Display routes matching the communities\n" | |
859d388e | 10526 | COMMUNITY_AANN_STR |
718e3744 | 10527 | "Do not send outside local AS (well-known community)\n" |
10528 | "Do not advertise to any peer (well-known community)\n" | |
10529 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10530 | COMMUNITY_AANN_STR |
718e3744 | 10531 | "Do not send outside local AS (well-known community)\n" |
10532 | "Do not advertise to any peer (well-known community)\n" | |
10533 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10534 | COMMUNITY_AANN_STR |
718e3744 | 10535 | "Do not send outside local AS (well-known community)\n" |
10536 | "Do not advertise to any peer (well-known community)\n" | |
10537 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10538 | COMMUNITY_AANN_STR |
718e3744 | 10539 | "Do not send outside local AS (well-known community)\n" |
10540 | "Do not advertise to any peer (well-known community)\n" | |
10541 | "Do not export to next AS (well-known community)\n" | |
10542 | "Exact match of the communities") | |
10543 | ||
10544 | /* old command */ | |
10545 | DEFUN (show_ipv6_mbgp_community, | |
10546 | show_ipv6_mbgp_community_cmd, | |
10547 | "show ipv6 mbgp community (AA:NN|local-AS|no-advertise|no-export)", | |
10548 | SHOW_STR | |
10549 | IPV6_STR | |
10550 | MBGP_STR | |
10551 | "Display routes matching the communities\n" | |
859d388e | 10552 | COMMUNITY_AANN_STR |
718e3744 | 10553 | "Do not send outside local AS (well-known community)\n" |
10554 | "Do not advertise to any peer (well-known community)\n" | |
10555 | "Do not export to next AS (well-known community)\n") | |
10556 | { | |
47e9b292 | 10557 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
95cbbd2a | 10558 | return bgp_show_community (vty, NULL, argc, argv, 0, AFI_IP6, SAFI_MULTICAST); |
718e3744 | 10559 | } |
10560 | ||
10561 | /* old command */ | |
10562 | ALIAS (show_ipv6_mbgp_community, | |
10563 | show_ipv6_mbgp_community2_cmd, | |
10564 | "show ipv6 mbgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
10565 | SHOW_STR | |
10566 | IPV6_STR | |
10567 | MBGP_STR | |
10568 | "Display routes matching the communities\n" | |
859d388e | 10569 | COMMUNITY_AANN_STR |
718e3744 | 10570 | "Do not send outside local AS (well-known community)\n" |
10571 | "Do not advertise to any peer (well-known community)\n" | |
10572 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10573 | COMMUNITY_AANN_STR |
718e3744 | 10574 | "Do not send outside local AS (well-known community)\n" |
10575 | "Do not advertise to any peer (well-known community)\n" | |
10576 | "Do not export to next AS (well-known community)\n") | |
10577 | ||
10578 | /* old command */ | |
10579 | ALIAS (show_ipv6_mbgp_community, | |
10580 | show_ipv6_mbgp_community3_cmd, | |
10581 | "show ipv6 mbgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
10582 | SHOW_STR | |
10583 | IPV6_STR | |
10584 | MBGP_STR | |
10585 | "Display routes matching the communities\n" | |
859d388e | 10586 | COMMUNITY_AANN_STR |
718e3744 | 10587 | "Do not send outside local AS (well-known community)\n" |
10588 | "Do not advertise to any peer (well-known community)\n" | |
10589 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10590 | COMMUNITY_AANN_STR |
718e3744 | 10591 | "Do not send outside local AS (well-known community)\n" |
10592 | "Do not advertise to any peer (well-known community)\n" | |
10593 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10594 | COMMUNITY_AANN_STR |
718e3744 | 10595 | "Do not send outside local AS (well-known community)\n" |
10596 | "Do not advertise to any peer (well-known community)\n" | |
10597 | "Do not export to next AS (well-known community)\n") | |
10598 | ||
10599 | /* old command */ | |
10600 | ALIAS (show_ipv6_mbgp_community, | |
10601 | show_ipv6_mbgp_community4_cmd, | |
10602 | "show ipv6 mbgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export)", | |
10603 | SHOW_STR | |
10604 | IPV6_STR | |
10605 | MBGP_STR | |
10606 | "Display routes matching the communities\n" | |
859d388e | 10607 | COMMUNITY_AANN_STR |
718e3744 | 10608 | "Do not send outside local AS (well-known community)\n" |
10609 | "Do not advertise to any peer (well-known community)\n" | |
10610 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10611 | COMMUNITY_AANN_STR |
718e3744 | 10612 | "Do not send outside local AS (well-known community)\n" |
10613 | "Do not advertise to any peer (well-known community)\n" | |
10614 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10615 | COMMUNITY_AANN_STR |
718e3744 | 10616 | "Do not send outside local AS (well-known community)\n" |
10617 | "Do not advertise to any peer (well-known community)\n" | |
10618 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10619 | COMMUNITY_AANN_STR |
718e3744 | 10620 | "Do not send outside local AS (well-known community)\n" |
10621 | "Do not advertise to any peer (well-known community)\n" | |
10622 | "Do not export to next AS (well-known community)\n") | |
10623 | ||
10624 | /* old command */ | |
10625 | DEFUN (show_ipv6_mbgp_community_exact, | |
10626 | show_ipv6_mbgp_community_exact_cmd, | |
10627 | "show ipv6 mbgp community (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10628 | SHOW_STR | |
10629 | IPV6_STR | |
10630 | MBGP_STR | |
10631 | "Display routes matching the communities\n" | |
859d388e | 10632 | COMMUNITY_AANN_STR |
718e3744 | 10633 | "Do not send outside local AS (well-known community)\n" |
10634 | "Do not advertise to any peer (well-known community)\n" | |
10635 | "Do not export to next AS (well-known community)\n" | |
10636 | "Exact match of the communities") | |
10637 | { | |
47e9b292 | 10638 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
95cbbd2a | 10639 | return bgp_show_community (vty, NULL, argc, argv, 1, AFI_IP6, SAFI_MULTICAST); |
718e3744 | 10640 | } |
10641 | ||
10642 | /* old command */ | |
10643 | ALIAS (show_ipv6_mbgp_community_exact, | |
10644 | show_ipv6_mbgp_community2_exact_cmd, | |
10645 | "show ipv6 mbgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10646 | SHOW_STR | |
10647 | IPV6_STR | |
10648 | MBGP_STR | |
10649 | "Display routes matching the communities\n" | |
859d388e | 10650 | COMMUNITY_AANN_STR |
718e3744 | 10651 | "Do not send outside local AS (well-known community)\n" |
10652 | "Do not advertise to any peer (well-known community)\n" | |
10653 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10654 | COMMUNITY_AANN_STR |
718e3744 | 10655 | "Do not send outside local AS (well-known community)\n" |
10656 | "Do not advertise to any peer (well-known community)\n" | |
10657 | "Do not export to next AS (well-known community)\n" | |
10658 | "Exact match of the communities") | |
10659 | ||
10660 | /* old command */ | |
10661 | ALIAS (show_ipv6_mbgp_community_exact, | |
10662 | show_ipv6_mbgp_community3_exact_cmd, | |
10663 | "show ipv6 mbgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10664 | SHOW_STR | |
10665 | IPV6_STR | |
10666 | MBGP_STR | |
10667 | "Display routes matching the communities\n" | |
859d388e | 10668 | COMMUNITY_AANN_STR |
718e3744 | 10669 | "Do not send outside local AS (well-known community)\n" |
10670 | "Do not advertise to any peer (well-known community)\n" | |
10671 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10672 | COMMUNITY_AANN_STR |
718e3744 | 10673 | "Do not send outside local AS (well-known community)\n" |
10674 | "Do not advertise to any peer (well-known community)\n" | |
10675 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10676 | COMMUNITY_AANN_STR |
718e3744 | 10677 | "Do not send outside local AS (well-known community)\n" |
10678 | "Do not advertise to any peer (well-known community)\n" | |
10679 | "Do not export to next AS (well-known community)\n" | |
10680 | "Exact match of the communities") | |
10681 | ||
10682 | /* old command */ | |
10683 | ALIAS (show_ipv6_mbgp_community_exact, | |
10684 | show_ipv6_mbgp_community4_exact_cmd, | |
10685 | "show ipv6 mbgp community (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) (AA:NN|local-AS|no-advertise|no-export) exact-match", | |
10686 | SHOW_STR | |
10687 | IPV6_STR | |
10688 | MBGP_STR | |
10689 | "Display routes matching the communities\n" | |
859d388e | 10690 | COMMUNITY_AANN_STR |
718e3744 | 10691 | "Do not send outside local AS (well-known community)\n" |
10692 | "Do not advertise to any peer (well-known community)\n" | |
10693 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10694 | COMMUNITY_AANN_STR |
718e3744 | 10695 | "Do not send outside local AS (well-known community)\n" |
10696 | "Do not advertise to any peer (well-known community)\n" | |
10697 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10698 | COMMUNITY_AANN_STR |
718e3744 | 10699 | "Do not send outside local AS (well-known community)\n" |
10700 | "Do not advertise to any peer (well-known community)\n" | |
10701 | "Do not export to next AS (well-known community)\n" | |
859d388e | 10702 | COMMUNITY_AANN_STR |
718e3744 | 10703 | "Do not send outside local AS (well-known community)\n" |
10704 | "Do not advertise to any peer (well-known community)\n" | |
10705 | "Do not export to next AS (well-known community)\n" | |
10706 | "Exact match of the communities") | |
10707 | #endif /* HAVE_IPV6 */ | |
6b0655a2 | 10708 | |
94f2b392 | 10709 | static int |
50ef26d4 | 10710 | bgp_show_community_list (struct vty *vty, const char *name, |
10711 | const char *com, int exact, | |
4c9641ba | 10712 | afi_t afi, safi_t safi) |
718e3744 | 10713 | { |
10714 | struct community_list *list; | |
50ef26d4 | 10715 | struct bgp *bgp = NULL; |
10716 | ||
10717 | if (name && !(bgp = bgp_lookup_by_name(name))) | |
10718 | { | |
10719 | vty_out (vty, "%% No such BGP instance exists%s", VTY_NEWLINE); | |
10720 | return CMD_WARNING; | |
10721 | } | |
718e3744 | 10722 | |
fee6e4e4 | 10723 | list = community_list_lookup (bgp_clist, com, COMMUNITY_LIST_MASTER); |
718e3744 | 10724 | if (list == NULL) |
10725 | { | |
10726 | vty_out (vty, "%% %s is not a valid community-list name%s", com, | |
10727 | VTY_NEWLINE); | |
10728 | return CMD_WARNING; | |
10729 | } | |
10730 | ||
50ef26d4 | 10731 | return bgp_show (vty, bgp, afi, safi, |
5a646650 | 10732 | (exact ? bgp_show_type_community_list_exact : |
b05a1c8b | 10733 | bgp_show_type_community_list), list, 0); |
718e3744 | 10734 | } |
10735 | ||
10736 | DEFUN (show_ip_bgp_community_list, | |
10737 | show_ip_bgp_community_list_cmd, | |
fee6e4e4 | 10738 | "show ip bgp community-list (<1-500>|WORD)", |
718e3744 | 10739 | SHOW_STR |
10740 | IP_STR | |
10741 | BGP_STR | |
10742 | "Display routes matching the community-list\n" | |
fee6e4e4 | 10743 | "community-list number\n" |
718e3744 | 10744 | "community-list name\n") |
10745 | { | |
50ef26d4 | 10746 | return bgp_show_community_list (vty, NULL, argv[0], 0, AFI_IP, SAFI_UNICAST); |
10747 | } | |
10748 | ||
8386ac43 | 10749 | DEFUN (show_ip_bgp_instance_community_list, |
10750 | show_ip_bgp_instance_community_list_cmd, | |
10751 | "show ip bgp " BGP_INSTANCE_CMD " community-list (<1-500>|WORD)", | |
50ef26d4 | 10752 | SHOW_STR |
10753 | IP_STR | |
10754 | BGP_STR | |
8386ac43 | 10755 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 10756 | "Display routes matching the community-list\n" |
10757 | "community-list number\n" | |
10758 | "community-list name\n") | |
10759 | { | |
10760 | return bgp_show_community_list (vty, argv[1], argv[2], 0, AFI_IP, SAFI_UNICAST); | |
718e3744 | 10761 | } |
10762 | ||
10763 | DEFUN (show_ip_bgp_ipv4_community_list, | |
10764 | show_ip_bgp_ipv4_community_list_cmd, | |
fee6e4e4 | 10765 | "show ip bgp ipv4 (unicast|multicast) community-list (<1-500>|WORD)", |
718e3744 | 10766 | SHOW_STR |
10767 | IP_STR | |
10768 | BGP_STR | |
10769 | "Address family\n" | |
10770 | "Address Family modifier\n" | |
10771 | "Address Family modifier\n" | |
10772 | "Display routes matching the community-list\n" | |
fee6e4e4 | 10773 | "community-list number\n" |
718e3744 | 10774 | "community-list name\n") |
10775 | { | |
10776 | if (strncmp (argv[0], "m", 1) == 0) | |
50ef26d4 | 10777 | return bgp_show_community_list (vty, NULL, argv[1], 0, AFI_IP, SAFI_MULTICAST); |
718e3744 | 10778 | |
50ef26d4 | 10779 | return bgp_show_community_list (vty, NULL, argv[1], 0, AFI_IP, SAFI_UNICAST); |
718e3744 | 10780 | } |
10781 | ||
10782 | DEFUN (show_ip_bgp_community_list_exact, | |
10783 | show_ip_bgp_community_list_exact_cmd, | |
fee6e4e4 | 10784 | "show ip bgp community-list (<1-500>|WORD) exact-match", |
718e3744 | 10785 | SHOW_STR |
10786 | IP_STR | |
10787 | BGP_STR | |
10788 | "Display routes matching the community-list\n" | |
fee6e4e4 | 10789 | "community-list number\n" |
718e3744 | 10790 | "community-list name\n" |
10791 | "Exact match of the communities\n") | |
10792 | { | |
50ef26d4 | 10793 | return bgp_show_community_list (vty, NULL, argv[0], 1, AFI_IP, SAFI_UNICAST); |
718e3744 | 10794 | } |
10795 | ||
10796 | DEFUN (show_ip_bgp_ipv4_community_list_exact, | |
10797 | show_ip_bgp_ipv4_community_list_exact_cmd, | |
fee6e4e4 | 10798 | "show ip bgp ipv4 (unicast|multicast) community-list (<1-500>|WORD) exact-match", |
718e3744 | 10799 | SHOW_STR |
10800 | IP_STR | |
10801 | BGP_STR | |
10802 | "Address family\n" | |
10803 | "Address Family modifier\n" | |
10804 | "Address Family modifier\n" | |
10805 | "Display routes matching the community-list\n" | |
fee6e4e4 | 10806 | "community-list number\n" |
718e3744 | 10807 | "community-list name\n" |
10808 | "Exact match of the communities\n") | |
10809 | { | |
10810 | if (strncmp (argv[0], "m", 1) == 0) | |
50ef26d4 | 10811 | return bgp_show_community_list (vty, NULL, argv[1], 1, AFI_IP, SAFI_MULTICAST); |
718e3744 | 10812 | |
50ef26d4 | 10813 | return bgp_show_community_list (vty, NULL, argv[1], 1, AFI_IP, SAFI_UNICAST); |
718e3744 | 10814 | } |
10815 | ||
10816 | #ifdef HAVE_IPV6 | |
10817 | DEFUN (show_bgp_community_list, | |
10818 | show_bgp_community_list_cmd, | |
fee6e4e4 | 10819 | "show bgp community-list (<1-500>|WORD)", |
718e3744 | 10820 | SHOW_STR |
10821 | BGP_STR | |
10822 | "Display routes matching the community-list\n" | |
fee6e4e4 | 10823 | "community-list number\n" |
718e3744 | 10824 | "community-list name\n") |
10825 | { | |
50ef26d4 | 10826 | return bgp_show_community_list (vty, NULL, argv[0], 0, AFI_IP6, SAFI_UNICAST); |
718e3744 | 10827 | } |
10828 | ||
10829 | ALIAS (show_bgp_community_list, | |
10830 | show_bgp_ipv6_community_list_cmd, | |
fee6e4e4 | 10831 | "show bgp ipv6 community-list (<1-500>|WORD)", |
718e3744 | 10832 | SHOW_STR |
10833 | BGP_STR | |
10834 | "Address family\n" | |
10835 | "Display routes matching the community-list\n" | |
fee6e4e4 | 10836 | "community-list number\n" |
e8e1946e | 10837 | "community-list name\n") |
718e3744 | 10838 | |
10839 | /* old command */ | |
10840 | DEFUN (show_ipv6_bgp_community_list, | |
10841 | show_ipv6_bgp_community_list_cmd, | |
10842 | "show ipv6 bgp community-list WORD", | |
10843 | SHOW_STR | |
10844 | IPV6_STR | |
10845 | BGP_STR | |
10846 | "Display routes matching the community-list\n" | |
10847 | "community-list name\n") | |
10848 | { | |
47e9b292 | 10849 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
50ef26d4 | 10850 | return bgp_show_community_list (vty, NULL, argv[0], 0, AFI_IP6, SAFI_UNICAST); |
718e3744 | 10851 | } |
10852 | ||
10853 | /* old command */ | |
10854 | DEFUN (show_ipv6_mbgp_community_list, | |
10855 | show_ipv6_mbgp_community_list_cmd, | |
10856 | "show ipv6 mbgp community-list WORD", | |
10857 | SHOW_STR | |
10858 | IPV6_STR | |
10859 | MBGP_STR | |
10860 | "Display routes matching the community-list\n" | |
10861 | "community-list name\n") | |
10862 | { | |
47e9b292 | 10863 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
50ef26d4 | 10864 | return bgp_show_community_list (vty, NULL, argv[0], 0, AFI_IP6, SAFI_MULTICAST); |
718e3744 | 10865 | } |
10866 | ||
10867 | DEFUN (show_bgp_community_list_exact, | |
10868 | show_bgp_community_list_exact_cmd, | |
fee6e4e4 | 10869 | "show bgp community-list (<1-500>|WORD) exact-match", |
718e3744 | 10870 | SHOW_STR |
10871 | BGP_STR | |
10872 | "Display routes matching the community-list\n" | |
fee6e4e4 | 10873 | "community-list number\n" |
718e3744 | 10874 | "community-list name\n" |
10875 | "Exact match of the communities\n") | |
10876 | { | |
50ef26d4 | 10877 | return bgp_show_community_list (vty, NULL, argv[0], 1, AFI_IP6, SAFI_UNICAST); |
718e3744 | 10878 | } |
10879 | ||
10880 | ALIAS (show_bgp_community_list_exact, | |
10881 | show_bgp_ipv6_community_list_exact_cmd, | |
fee6e4e4 | 10882 | "show bgp ipv6 community-list (<1-500>|WORD) exact-match", |
718e3744 | 10883 | SHOW_STR |
10884 | BGP_STR | |
10885 | "Address family\n" | |
10886 | "Display routes matching the community-list\n" | |
fee6e4e4 | 10887 | "community-list number\n" |
718e3744 | 10888 | "community-list name\n" |
10889 | "Exact match of the communities\n") | |
10890 | ||
10891 | /* old command */ | |
10892 | DEFUN (show_ipv6_bgp_community_list_exact, | |
10893 | show_ipv6_bgp_community_list_exact_cmd, | |
10894 | "show ipv6 bgp community-list WORD exact-match", | |
10895 | SHOW_STR | |
10896 | IPV6_STR | |
10897 | BGP_STR | |
10898 | "Display routes matching the community-list\n" | |
10899 | "community-list name\n" | |
10900 | "Exact match of the communities\n") | |
10901 | { | |
47e9b292 | 10902 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
50ef26d4 | 10903 | return bgp_show_community_list (vty, NULL, argv[0], 1, AFI_IP6, SAFI_UNICAST); |
718e3744 | 10904 | } |
10905 | ||
10906 | /* old command */ | |
10907 | DEFUN (show_ipv6_mbgp_community_list_exact, | |
10908 | show_ipv6_mbgp_community_list_exact_cmd, | |
10909 | "show ipv6 mbgp community-list WORD exact-match", | |
10910 | SHOW_STR | |
10911 | IPV6_STR | |
10912 | MBGP_STR | |
10913 | "Display routes matching the community-list\n" | |
10914 | "community-list name\n" | |
10915 | "Exact match of the communities\n") | |
10916 | { | |
47e9b292 | 10917 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
50ef26d4 | 10918 | return bgp_show_community_list (vty, NULL, argv[0], 1, AFI_IP6, SAFI_MULTICAST); |
718e3744 | 10919 | } |
10920 | #endif /* HAVE_IPV6 */ | |
6b0655a2 | 10921 | |
94f2b392 | 10922 | static int |
50ef26d4 | 10923 | bgp_show_prefix_longer (struct vty *vty, const char *name, |
10924 | const char *prefix, afi_t afi, | |
718e3744 | 10925 | safi_t safi, enum bgp_show_type type) |
10926 | { | |
10927 | int ret; | |
10928 | struct prefix *p; | |
50ef26d4 | 10929 | struct bgp *bgp = NULL; |
10930 | ||
10931 | if (name && !(bgp = bgp_lookup_by_name(name))) | |
10932 | { | |
10933 | vty_out (vty, "%% No such BGP instance exists%s", VTY_NEWLINE); | |
10934 | return CMD_WARNING; | |
10935 | } | |
718e3744 | 10936 | |
10937 | p = prefix_new(); | |
10938 | ||
10939 | ret = str2prefix (prefix, p); | |
10940 | if (! ret) | |
10941 | { | |
10942 | vty_out (vty, "%% Malformed Prefix%s", VTY_NEWLINE); | |
10943 | return CMD_WARNING; | |
10944 | } | |
10945 | ||
50ef26d4 | 10946 | ret = bgp_show (vty, bgp, afi, safi, type, p, 0); |
5a646650 | 10947 | prefix_free(p); |
10948 | return ret; | |
718e3744 | 10949 | } |
10950 | ||
10951 | DEFUN (show_ip_bgp_prefix_longer, | |
10952 | show_ip_bgp_prefix_longer_cmd, | |
10953 | "show ip bgp A.B.C.D/M longer-prefixes", | |
10954 | SHOW_STR | |
10955 | IP_STR | |
10956 | BGP_STR | |
10957 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" | |
10958 | "Display route and more specific routes\n") | |
10959 | { | |
50ef26d4 | 10960 | return bgp_show_prefix_longer (vty, NULL, argv[0], AFI_IP, SAFI_UNICAST, |
10961 | bgp_show_type_prefix_longer); | |
10962 | } | |
10963 | ||
8386ac43 | 10964 | DEFUN (show_ip_bgp_instance_prefix_longer, |
10965 | show_ip_bgp_instance_prefix_longer_cmd, | |
10966 | "show ip bgp " BGP_INSTANCE_CMD " A.B.C.D/M longer-prefixes", | |
50ef26d4 | 10967 | SHOW_STR |
10968 | IP_STR | |
10969 | BGP_STR | |
8386ac43 | 10970 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 10971 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" |
10972 | "Display route and more specific routes\n") | |
10973 | { | |
10974 | return bgp_show_prefix_longer (vty, argv[1], argv[2], AFI_IP, SAFI_UNICAST, | |
718e3744 | 10975 | bgp_show_type_prefix_longer); |
10976 | } | |
10977 | ||
10978 | DEFUN (show_ip_bgp_flap_prefix_longer, | |
10979 | show_ip_bgp_flap_prefix_longer_cmd, | |
10980 | "show ip bgp flap-statistics A.B.C.D/M longer-prefixes", | |
10981 | SHOW_STR | |
10982 | IP_STR | |
10983 | BGP_STR | |
10984 | "Display flap statistics of routes\n" | |
10985 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" | |
10986 | "Display route and more specific routes\n") | |
10987 | { | |
50ef26d4 | 10988 | return bgp_show_prefix_longer (vty, NULL, argv[0], AFI_IP, SAFI_UNICAST, |
718e3744 | 10989 | bgp_show_type_flap_prefix_longer); |
10990 | } | |
10991 | ||
81304aaf B |
10992 | ALIAS (show_ip_bgp_flap_prefix_longer, |
10993 | show_ip_bgp_damp_flap_prefix_longer_cmd, | |
10994 | "show ip bgp dampening flap-statistics A.B.C.D/M longer-prefixes", | |
10995 | SHOW_STR | |
10996 | IP_STR | |
10997 | BGP_STR | |
10998 | "Display detailed information about dampening\n" | |
10999 | "Display flap statistics of routes\n" | |
11000 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" | |
11001 | "Display route and more specific routes\n") | |
11002 | ||
718e3744 | 11003 | DEFUN (show_ip_bgp_ipv4_prefix_longer, |
11004 | show_ip_bgp_ipv4_prefix_longer_cmd, | |
11005 | "show ip bgp ipv4 (unicast|multicast) A.B.C.D/M longer-prefixes", | |
11006 | SHOW_STR | |
11007 | IP_STR | |
11008 | BGP_STR | |
11009 | "Address family\n" | |
11010 | "Address Family modifier\n" | |
11011 | "Address Family modifier\n" | |
11012 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n" | |
11013 | "Display route and more specific routes\n") | |
11014 | { | |
11015 | if (strncmp (argv[0], "m", 1) == 0) | |
50ef26d4 | 11016 | return bgp_show_prefix_longer (vty, NULL, argv[1], AFI_IP, SAFI_MULTICAST, |
718e3744 | 11017 | bgp_show_type_prefix_longer); |
11018 | ||
50ef26d4 | 11019 | return bgp_show_prefix_longer (vty, NULL, argv[1], AFI_IP, SAFI_UNICAST, |
718e3744 | 11020 | bgp_show_type_prefix_longer); |
11021 | } | |
11022 | ||
11023 | DEFUN (show_ip_bgp_flap_address, | |
11024 | show_ip_bgp_flap_address_cmd, | |
11025 | "show ip bgp flap-statistics A.B.C.D", | |
11026 | SHOW_STR | |
11027 | IP_STR | |
11028 | BGP_STR | |
11029 | "Display flap statistics of routes\n" | |
11030 | "Network in the BGP routing table to display\n") | |
11031 | { | |
50ef26d4 | 11032 | return bgp_show_prefix_longer (vty, NULL, argv[0], AFI_IP, SAFI_UNICAST, |
718e3744 | 11033 | bgp_show_type_flap_address); |
11034 | } | |
11035 | ||
81304aaf B |
11036 | ALIAS (show_ip_bgp_flap_address, |
11037 | show_ip_bgp_damp_flap_address_cmd, | |
11038 | "show ip bgp dampening flap-statistics A.B.C.D", | |
11039 | SHOW_STR | |
11040 | IP_STR | |
11041 | BGP_STR | |
11042 | "Display detailed information about dampening\n" | |
11043 | "Display flap statistics of routes\n" | |
11044 | "Network in the BGP routing table to display\n") | |
11045 | ||
718e3744 | 11046 | DEFUN (show_ip_bgp_flap_prefix, |
11047 | show_ip_bgp_flap_prefix_cmd, | |
11048 | "show ip bgp flap-statistics A.B.C.D/M", | |
11049 | SHOW_STR | |
11050 | IP_STR | |
11051 | BGP_STR | |
11052 | "Display flap statistics of routes\n" | |
11053 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n") | |
11054 | { | |
50ef26d4 | 11055 | return bgp_show_prefix_longer (vty, NULL, argv[0], AFI_IP, SAFI_UNICAST, |
718e3744 | 11056 | bgp_show_type_flap_prefix); |
11057 | } | |
81304aaf B |
11058 | |
11059 | ALIAS (show_ip_bgp_flap_prefix, | |
11060 | show_ip_bgp_damp_flap_prefix_cmd, | |
11061 | "show ip bgp dampening flap-statistics A.B.C.D/M", | |
11062 | SHOW_STR | |
11063 | IP_STR | |
11064 | BGP_STR | |
11065 | "Display detailed information about dampening\n" | |
11066 | "Display flap statistics of routes\n" | |
11067 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n") | |
11068 | ||
718e3744 | 11069 | #ifdef HAVE_IPV6 |
11070 | DEFUN (show_bgp_prefix_longer, | |
11071 | show_bgp_prefix_longer_cmd, | |
11072 | "show bgp X:X::X:X/M longer-prefixes", | |
11073 | SHOW_STR | |
11074 | BGP_STR | |
11075 | "IPv6 prefix <network>/<length>\n" | |
11076 | "Display route and more specific routes\n") | |
11077 | { | |
50ef26d4 | 11078 | return bgp_show_prefix_longer (vty, NULL, argv[0], AFI_IP6, SAFI_UNICAST, |
718e3744 | 11079 | bgp_show_type_prefix_longer); |
11080 | } | |
11081 | ||
11082 | ALIAS (show_bgp_prefix_longer, | |
11083 | show_bgp_ipv6_prefix_longer_cmd, | |
11084 | "show bgp ipv6 X:X::X:X/M longer-prefixes", | |
11085 | SHOW_STR | |
11086 | BGP_STR | |
11087 | "Address family\n" | |
11088 | "IPv6 prefix <network>/<length>\n" | |
11089 | "Display route and more specific routes\n") | |
11090 | ||
11091 | /* old command */ | |
11092 | DEFUN (show_ipv6_bgp_prefix_longer, | |
11093 | show_ipv6_bgp_prefix_longer_cmd, | |
11094 | "show ipv6 bgp X:X::X:X/M longer-prefixes", | |
11095 | SHOW_STR | |
11096 | IPV6_STR | |
11097 | BGP_STR | |
11098 | "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n" | |
11099 | "Display route and more specific routes\n") | |
11100 | { | |
47e9b292 | 11101 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
50ef26d4 | 11102 | return bgp_show_prefix_longer (vty, NULL, argv[0], AFI_IP6, SAFI_UNICAST, |
718e3744 | 11103 | bgp_show_type_prefix_longer); |
11104 | } | |
11105 | ||
11106 | /* old command */ | |
11107 | DEFUN (show_ipv6_mbgp_prefix_longer, | |
11108 | show_ipv6_mbgp_prefix_longer_cmd, | |
11109 | "show ipv6 mbgp X:X::X:X/M longer-prefixes", | |
11110 | SHOW_STR | |
11111 | IPV6_STR | |
11112 | MBGP_STR | |
11113 | "IPv6 prefix <network>/<length>, e.g., 3ffe::/16\n" | |
11114 | "Display route and more specific routes\n") | |
11115 | { | |
47e9b292 | 11116 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
50ef26d4 | 11117 | return bgp_show_prefix_longer (vty, NULL, argv[0], AFI_IP6, SAFI_MULTICAST, |
718e3744 | 11118 | bgp_show_type_prefix_longer); |
11119 | } | |
11120 | #endif /* HAVE_IPV6 */ | |
bb46e94f | 11121 | |
94f2b392 | 11122 | static struct peer * |
fd79ac91 | 11123 | peer_lookup_in_view (struct vty *vty, const char *view_name, |
856ca177 | 11124 | const char *ip_str, u_char use_json) |
bb46e94f | 11125 | { |
11126 | int ret; | |
11127 | struct bgp *bgp; | |
11128 | struct peer *peer; | |
11129 | union sockunion su; | |
11130 | ||
11131 | /* BGP structure lookup. */ | |
11132 | if (view_name) | |
11133 | { | |
11134 | bgp = bgp_lookup_by_name (view_name); | |
11135 | if (! bgp) | |
11136 | { | |
856ca177 MS |
11137 | if (use_json) |
11138 | { | |
11139 | json_object *json_no = NULL; | |
11140 | json_no = json_object_new_object(); | |
11141 | json_object_string_add(json_no, "warning", "Can't find BGP view"); | |
11142 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
11143 | json_object_free(json_no); | |
11144 | } | |
11145 | else | |
6aeb9e78 | 11146 | vty_out (vty, "Can't find BGP instance %s%s", view_name, VTY_NEWLINE); |
bb46e94f | 11147 | return NULL; |
11148 | } | |
11149 | } | |
5228ad27 | 11150 | else |
bb46e94f | 11151 | { |
11152 | bgp = bgp_get_default (); | |
11153 | if (! bgp) | |
11154 | { | |
856ca177 MS |
11155 | if (use_json) |
11156 | { | |
11157 | json_object *json_no = NULL; | |
11158 | json_no = json_object_new_object(); | |
11159 | json_object_string_add(json_no, "warning", "No BGP process configured"); | |
11160 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
11161 | json_object_free(json_no); | |
11162 | } | |
11163 | else | |
11164 | vty_out (vty, "No BGP process is configured%s", VTY_NEWLINE); | |
bb46e94f | 11165 | return NULL; |
11166 | } | |
11167 | } | |
11168 | ||
11169 | /* Get peer sockunion. */ | |
11170 | ret = str2sockunion (ip_str, &su); | |
11171 | if (ret < 0) | |
11172 | { | |
a80beece DS |
11173 | peer = peer_lookup_by_conf_if (bgp, ip_str); |
11174 | if (!peer) | |
11175 | { | |
04b6bdc0 DW |
11176 | peer = peer_lookup_by_hostname(bgp, ip_str); |
11177 | ||
11178 | if (!peer) | |
856ca177 | 11179 | { |
04b6bdc0 DW |
11180 | if (use_json) |
11181 | { | |
11182 | json_object *json_no = NULL; | |
11183 | json_no = json_object_new_object(); | |
11184 | json_object_string_add(json_no, "malformedAddressOrName", ip_str); | |
11185 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
11186 | json_object_free(json_no); | |
11187 | } | |
11188 | else | |
11189 | vty_out (vty, "%% Malformed address or name: %s%s", ip_str, VTY_NEWLINE); | |
11190 | return NULL; | |
856ca177 | 11191 | } |
a80beece DS |
11192 | } |
11193 | return peer; | |
bb46e94f | 11194 | } |
11195 | ||
11196 | /* Peer structure lookup. */ | |
11197 | peer = peer_lookup (bgp, &su); | |
11198 | if (! peer) | |
11199 | { | |
856ca177 MS |
11200 | if (use_json) |
11201 | { | |
11202 | json_object *json_no = NULL; | |
11203 | json_no = json_object_new_object(); | |
11204 | json_object_string_add(json_no, "warning","No such neighbor"); | |
11205 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
11206 | json_object_free(json_no); | |
11207 | } | |
11208 | else | |
11209 | vty_out (vty, "No such neighbor%s", VTY_NEWLINE); | |
bb46e94f | 11210 | return NULL; |
11211 | } | |
11212 | ||
11213 | return peer; | |
11214 | } | |
6b0655a2 | 11215 | |
2815e61f PJ |
11216 | enum bgp_stats |
11217 | { | |
11218 | BGP_STATS_MAXBITLEN = 0, | |
11219 | BGP_STATS_RIB, | |
11220 | BGP_STATS_PREFIXES, | |
11221 | BGP_STATS_TOTPLEN, | |
11222 | BGP_STATS_UNAGGREGATEABLE, | |
11223 | BGP_STATS_MAX_AGGREGATEABLE, | |
11224 | BGP_STATS_AGGREGATES, | |
11225 | BGP_STATS_SPACE, | |
11226 | BGP_STATS_ASPATH_COUNT, | |
11227 | BGP_STATS_ASPATH_MAXHOPS, | |
11228 | BGP_STATS_ASPATH_TOTHOPS, | |
11229 | BGP_STATS_ASPATH_MAXSIZE, | |
11230 | BGP_STATS_ASPATH_TOTSIZE, | |
11231 | BGP_STATS_ASN_HIGHEST, | |
11232 | BGP_STATS_MAX, | |
11233 | }; | |
11234 | ||
11235 | static const char *table_stats_strs[] = | |
11236 | { | |
11237 | [BGP_STATS_PREFIXES] = "Total Prefixes", | |
11238 | [BGP_STATS_TOTPLEN] = "Average prefix length", | |
11239 | [BGP_STATS_RIB] = "Total Advertisements", | |
11240 | [BGP_STATS_UNAGGREGATEABLE] = "Unaggregateable prefixes", | |
11241 | [BGP_STATS_MAX_AGGREGATEABLE] = "Maximum aggregateable prefixes", | |
11242 | [BGP_STATS_AGGREGATES] = "BGP Aggregate advertisements", | |
11243 | [BGP_STATS_SPACE] = "Address space advertised", | |
11244 | [BGP_STATS_ASPATH_COUNT] = "Advertisements with paths", | |
11245 | [BGP_STATS_ASPATH_MAXHOPS] = "Longest AS-Path (hops)", | |
11246 | [BGP_STATS_ASPATH_MAXSIZE] = "Largest AS-Path (bytes)", | |
11247 | [BGP_STATS_ASPATH_TOTHOPS] = "Average AS-Path length (hops)", | |
11248 | [BGP_STATS_ASPATH_TOTSIZE] = "Average AS-Path size (bytes)", | |
11249 | [BGP_STATS_ASN_HIGHEST] = "Highest public ASN", | |
11250 | [BGP_STATS_MAX] = NULL, | |
11251 | }; | |
11252 | ||
11253 | struct bgp_table_stats | |
11254 | { | |
11255 | struct bgp_table *table; | |
11256 | unsigned long long counts[BGP_STATS_MAX]; | |
11257 | }; | |
11258 | ||
11259 | #if 0 | |
11260 | #define TALLY_SIGFIG 100000 | |
11261 | static unsigned long | |
11262 | ravg_tally (unsigned long count, unsigned long oldavg, unsigned long newval) | |
11263 | { | |
11264 | unsigned long newtot = (count-1) * oldavg + (newval * TALLY_SIGFIG); | |
11265 | unsigned long res = (newtot * TALLY_SIGFIG) / count; | |
11266 | unsigned long ret = newtot / count; | |
11267 | ||
11268 | if ((res % TALLY_SIGFIG) > (TALLY_SIGFIG/2)) | |
11269 | return ret + 1; | |
11270 | else | |
11271 | return ret; | |
11272 | } | |
11273 | #endif | |
11274 | ||
11275 | static int | |
11276 | bgp_table_stats_walker (struct thread *t) | |
11277 | { | |
11278 | struct bgp_node *rn; | |
11279 | struct bgp_node *top; | |
11280 | struct bgp_table_stats *ts = THREAD_ARG (t); | |
11281 | unsigned int space = 0; | |
11282 | ||
53d9f67a PJ |
11283 | if (!(top = bgp_table_top (ts->table))) |
11284 | return 0; | |
2815e61f PJ |
11285 | |
11286 | switch (top->p.family) | |
11287 | { | |
11288 | case AF_INET: | |
11289 | space = IPV4_MAX_BITLEN; | |
11290 | break; | |
11291 | case AF_INET6: | |
11292 | space = IPV6_MAX_BITLEN; | |
11293 | break; | |
11294 | } | |
11295 | ||
11296 | ts->counts[BGP_STATS_MAXBITLEN] = space; | |
11297 | ||
11298 | for (rn = top; rn; rn = bgp_route_next (rn)) | |
11299 | { | |
11300 | struct bgp_info *ri; | |
67174041 | 11301 | struct bgp_node *prn = bgp_node_parent_nolock (rn); |
2815e61f PJ |
11302 | unsigned int rinum = 0; |
11303 | ||
11304 | if (rn == top) | |
11305 | continue; | |
11306 | ||
11307 | if (!rn->info) | |
11308 | continue; | |
11309 | ||
11310 | ts->counts[BGP_STATS_PREFIXES]++; | |
11311 | ts->counts[BGP_STATS_TOTPLEN] += rn->p.prefixlen; | |
11312 | ||
11313 | #if 0 | |
11314 | ts->counts[BGP_STATS_AVGPLEN] | |
11315 | = ravg_tally (ts->counts[BGP_STATS_PREFIXES], | |
11316 | ts->counts[BGP_STATS_AVGPLEN], | |
11317 | rn->p.prefixlen); | |
11318 | #endif | |
11319 | ||
11320 | /* check if the prefix is included by any other announcements */ | |
11321 | while (prn && !prn->info) | |
67174041 | 11322 | prn = bgp_node_parent_nolock (prn); |
2815e61f PJ |
11323 | |
11324 | if (prn == NULL || prn == top) | |
8383a9bd PJ |
11325 | { |
11326 | ts->counts[BGP_STATS_UNAGGREGATEABLE]++; | |
11327 | /* announced address space */ | |
11328 | if (space) | |
11329 | ts->counts[BGP_STATS_SPACE] += 1 << (space - rn->p.prefixlen); | |
11330 | } | |
2815e61f PJ |
11331 | else if (prn->info) |
11332 | ts->counts[BGP_STATS_MAX_AGGREGATEABLE]++; | |
11333 | ||
2815e61f PJ |
11334 | for (ri = rn->info; ri; ri = ri->next) |
11335 | { | |
11336 | rinum++; | |
11337 | ts->counts[BGP_STATS_RIB]++; | |
11338 | ||
11339 | if (ri->attr && | |
11340 | (CHECK_FLAG (ri->attr->flag, | |
11341 | ATTR_FLAG_BIT (BGP_ATTR_ATOMIC_AGGREGATE)))) | |
11342 | ts->counts[BGP_STATS_AGGREGATES]++; | |
11343 | ||
11344 | /* as-path stats */ | |
11345 | if (ri->attr && ri->attr->aspath) | |
11346 | { | |
11347 | unsigned int hops = aspath_count_hops (ri->attr->aspath); | |
11348 | unsigned int size = aspath_size (ri->attr->aspath); | |
11349 | as_t highest = aspath_highest (ri->attr->aspath); | |
11350 | ||
11351 | ts->counts[BGP_STATS_ASPATH_COUNT]++; | |
11352 | ||
11353 | if (hops > ts->counts[BGP_STATS_ASPATH_MAXHOPS]) | |
11354 | ts->counts[BGP_STATS_ASPATH_MAXHOPS] = hops; | |
11355 | ||
11356 | if (size > ts->counts[BGP_STATS_ASPATH_MAXSIZE]) | |
11357 | ts->counts[BGP_STATS_ASPATH_MAXSIZE] = size; | |
11358 | ||
11359 | ts->counts[BGP_STATS_ASPATH_TOTHOPS] += hops; | |
11360 | ts->counts[BGP_STATS_ASPATH_TOTSIZE] += size; | |
11361 | #if 0 | |
11362 | ts->counts[BGP_STATS_ASPATH_AVGHOPS] | |
11363 | = ravg_tally (ts->counts[BGP_STATS_ASPATH_COUNT], | |
11364 | ts->counts[BGP_STATS_ASPATH_AVGHOPS], | |
11365 | hops); | |
11366 | ts->counts[BGP_STATS_ASPATH_AVGSIZE] | |
11367 | = ravg_tally (ts->counts[BGP_STATS_ASPATH_COUNT], | |
11368 | ts->counts[BGP_STATS_ASPATH_AVGSIZE], | |
11369 | size); | |
11370 | #endif | |
11371 | if (highest > ts->counts[BGP_STATS_ASN_HIGHEST]) | |
11372 | ts->counts[BGP_STATS_ASN_HIGHEST] = highest; | |
11373 | } | |
11374 | } | |
11375 | } | |
11376 | return 0; | |
11377 | } | |
11378 | ||
11379 | static int | |
11380 | bgp_table_stats (struct vty *vty, struct bgp *bgp, afi_t afi, safi_t safi) | |
11381 | { | |
11382 | struct bgp_table_stats ts; | |
11383 | unsigned int i; | |
11384 | ||
11385 | if (!bgp->rib[afi][safi]) | |
11386 | { | |
06da0daf DS |
11387 | vty_out (vty, "%% No RIB exist's for the AFI(%d)/SAFI(%d)%s", |
11388 | afi, safi, VTY_NEWLINE); | |
2815e61f PJ |
11389 | return CMD_WARNING; |
11390 | } | |
11391 | ||
11392 | memset (&ts, 0, sizeof (ts)); | |
11393 | ts.table = bgp->rib[afi][safi]; | |
87d4a781 | 11394 | thread_execute (bm->master, bgp_table_stats_walker, &ts, 0); |
bb46e94f | 11395 | |
2815e61f PJ |
11396 | vty_out (vty, "BGP %s RIB statistics%s%s", |
11397 | afi_safi_print (afi, safi), VTY_NEWLINE, VTY_NEWLINE); | |
11398 | ||
11399 | for (i = 0; i < BGP_STATS_MAX; i++) | |
11400 | { | |
11401 | if (!table_stats_strs[i]) | |
11402 | continue; | |
11403 | ||
11404 | switch (i) | |
11405 | { | |
11406 | #if 0 | |
11407 | case BGP_STATS_ASPATH_AVGHOPS: | |
11408 | case BGP_STATS_ASPATH_AVGSIZE: | |
11409 | case BGP_STATS_AVGPLEN: | |
11410 | vty_out (vty, "%-30s: ", table_stats_strs[i]); | |
11411 | vty_out (vty, "%12.2f", | |
11412 | (float)ts.counts[i] / (float)TALLY_SIGFIG); | |
11413 | break; | |
11414 | #endif | |
11415 | case BGP_STATS_ASPATH_TOTHOPS: | |
11416 | case BGP_STATS_ASPATH_TOTSIZE: | |
11417 | vty_out (vty, "%-30s: ", table_stats_strs[i]); | |
11418 | vty_out (vty, "%12.2f", | |
11419 | ts.counts[i] ? | |
11420 | (float)ts.counts[i] / | |
11421 | (float)ts.counts[BGP_STATS_ASPATH_COUNT] | |
11422 | : 0); | |
11423 | break; | |
11424 | case BGP_STATS_TOTPLEN: | |
11425 | vty_out (vty, "%-30s: ", table_stats_strs[i]); | |
11426 | vty_out (vty, "%12.2f", | |
11427 | ts.counts[i] ? | |
11428 | (float)ts.counts[i] / | |
11429 | (float)ts.counts[BGP_STATS_PREFIXES] | |
11430 | : 0); | |
11431 | break; | |
11432 | case BGP_STATS_SPACE: | |
11433 | vty_out (vty, "%-30s: ", table_stats_strs[i]); | |
11434 | vty_out (vty, "%12llu%s", ts.counts[i], VTY_NEWLINE); | |
11435 | if (ts.counts[BGP_STATS_MAXBITLEN] < 9) | |
11436 | break; | |
30a2231a | 11437 | vty_out (vty, "%30s: ", "%% announced "); |
2815e61f PJ |
11438 | vty_out (vty, "%12.2f%s", |
11439 | 100 * (float)ts.counts[BGP_STATS_SPACE] / | |
56395af7 | 11440 | (float)((uint64_t)1UL << ts.counts[BGP_STATS_MAXBITLEN]), |
2815e61f PJ |
11441 | VTY_NEWLINE); |
11442 | vty_out (vty, "%30s: ", "/8 equivalent "); | |
11443 | vty_out (vty, "%12.2f%s", | |
11444 | (float)ts.counts[BGP_STATS_SPACE] / | |
11445 | (float)(1UL << (ts.counts[BGP_STATS_MAXBITLEN] - 8)), | |
11446 | VTY_NEWLINE); | |
11447 | if (ts.counts[BGP_STATS_MAXBITLEN] < 25) | |
11448 | break; | |
11449 | vty_out (vty, "%30s: ", "/24 equivalent "); | |
11450 | vty_out (vty, "%12.2f", | |
11451 | (float)ts.counts[BGP_STATS_SPACE] / | |
11452 | (float)(1UL << (ts.counts[BGP_STATS_MAXBITLEN] - 24))); | |
11453 | break; | |
11454 | default: | |
11455 | vty_out (vty, "%-30s: ", table_stats_strs[i]); | |
11456 | vty_out (vty, "%12llu", ts.counts[i]); | |
11457 | } | |
11458 | ||
11459 | vty_out (vty, "%s", VTY_NEWLINE); | |
11460 | } | |
11461 | return CMD_SUCCESS; | |
11462 | } | |
11463 | ||
11464 | static int | |
11465 | bgp_table_stats_vty (struct vty *vty, const char *name, | |
11466 | const char *afi_str, const char *safi_str) | |
11467 | { | |
11468 | struct bgp *bgp; | |
11469 | afi_t afi; | |
11470 | safi_t safi; | |
11471 | ||
11472 | if (name) | |
11473 | bgp = bgp_lookup_by_name (name); | |
11474 | else | |
11475 | bgp = bgp_get_default (); | |
11476 | ||
11477 | if (!bgp) | |
11478 | { | |
11479 | vty_out (vty, "%% No such BGP instance exist%s", VTY_NEWLINE); | |
11480 | return CMD_WARNING; | |
11481 | } | |
11482 | if (strncmp (afi_str, "ipv", 3) == 0) | |
11483 | { | |
11484 | if (strncmp (afi_str, "ipv4", 4) == 0) | |
11485 | afi = AFI_IP; | |
11486 | else if (strncmp (afi_str, "ipv6", 4) == 0) | |
11487 | afi = AFI_IP6; | |
11488 | else | |
11489 | { | |
11490 | vty_out (vty, "%% Invalid address family %s%s", | |
11491 | afi_str, VTY_NEWLINE); | |
11492 | return CMD_WARNING; | |
11493 | } | |
11494 | if (strncmp (safi_str, "m", 1) == 0) | |
11495 | safi = SAFI_MULTICAST; | |
11496 | else if (strncmp (safi_str, "u", 1) == 0) | |
11497 | safi = SAFI_UNICAST; | |
587ff0fd LB |
11498 | else if (strncmp (safi_str, "e", 1) == 0) |
11499 | safi = SAFI_ENCAP; | |
42e6d745 | 11500 | else if (strncmp (safi_str, "vpnv4", 5) == 0 || strncmp (safi_str, "vpnv6", 5) == 0) |
06da0daf | 11501 | safi = SAFI_MPLS_VPN; |
2815e61f PJ |
11502 | else |
11503 | { | |
11504 | vty_out (vty, "%% Invalid subsequent address family %s%s", | |
11505 | safi_str, VTY_NEWLINE); | |
587ff0fd LB |
11506 | return CMD_WARNING; |
11507 | } | |
2815e61f PJ |
11508 | } |
11509 | else | |
11510 | { | |
587ff0fd | 11511 | vty_out (vty, "%% Invalid address family \"%s\"%s", |
2815e61f PJ |
11512 | afi_str, VTY_NEWLINE); |
11513 | return CMD_WARNING; | |
11514 | } | |
11515 | ||
2815e61f PJ |
11516 | return bgp_table_stats (vty, bgp, afi, safi); |
11517 | } | |
11518 | ||
11519 | DEFUN (show_bgp_statistics, | |
11520 | show_bgp_statistics_cmd, | |
587ff0fd | 11521 | "show bgp (ipv4|ipv6) (encap|multicast|unicast|vpn) statistics", |
2815e61f PJ |
11522 | SHOW_STR |
11523 | BGP_STR | |
11524 | "Address family\n" | |
11525 | "Address family\n" | |
11526 | "Address Family modifier\n" | |
11527 | "Address Family modifier\n" | |
587ff0fd LB |
11528 | "Address Family modifier\n" |
11529 | "Address Family modifier\n" | |
2815e61f PJ |
11530 | "BGP RIB advertisement statistics\n") |
11531 | { | |
11532 | return bgp_table_stats_vty (vty, NULL, argv[0], argv[1]); | |
11533 | } | |
11534 | ||
2815e61f PJ |
11535 | DEFUN (show_bgp_statistics_view, |
11536 | show_bgp_statistics_view_cmd, | |
587ff0fd | 11537 | "show bgp " BGP_INSTANCE_CMD " (ipv4|ipv6) (unicast|multicast|vpn|encap) statistics", |
2815e61f PJ |
11538 | SHOW_STR |
11539 | BGP_STR | |
8386ac43 | 11540 | BGP_INSTANCE_HELP_STR |
2815e61f PJ |
11541 | "Address family\n" |
11542 | "Address family\n" | |
11543 | "Address Family modifier\n" | |
11544 | "Address Family modifier\n" | |
587ff0fd LB |
11545 | "Address Family modifier\n" |
11546 | "Address Family modifier\n" | |
2815e61f PJ |
11547 | "BGP RIB advertisement statistics\n") |
11548 | { | |
6aeb9e78 | 11549 | return bgp_table_stats_vty (vty, NULL, argv[1], argv[2]); |
2815e61f PJ |
11550 | } |
11551 | ||
ff7924f6 PJ |
11552 | enum bgp_pcounts |
11553 | { | |
11554 | PCOUNT_ADJ_IN = 0, | |
11555 | PCOUNT_DAMPED, | |
11556 | PCOUNT_REMOVED, | |
11557 | PCOUNT_HISTORY, | |
11558 | PCOUNT_STALE, | |
11559 | PCOUNT_VALID, | |
11560 | PCOUNT_ALL, | |
11561 | PCOUNT_COUNTED, | |
11562 | PCOUNT_PFCNT, /* the figure we display to users */ | |
11563 | PCOUNT_MAX, | |
11564 | }; | |
11565 | ||
11566 | static const char *pcount_strs[] = | |
11567 | { | |
11568 | [PCOUNT_ADJ_IN] = "Adj-in", | |
11569 | [PCOUNT_DAMPED] = "Damped", | |
11570 | [PCOUNT_REMOVED] = "Removed", | |
11571 | [PCOUNT_HISTORY] = "History", | |
11572 | [PCOUNT_STALE] = "Stale", | |
11573 | [PCOUNT_VALID] = "Valid", | |
11574 | [PCOUNT_ALL] = "All RIB", | |
11575 | [PCOUNT_COUNTED] = "PfxCt counted", | |
11576 | [PCOUNT_PFCNT] = "Useable", | |
11577 | [PCOUNT_MAX] = NULL, | |
11578 | }; | |
11579 | ||
2815e61f PJ |
11580 | struct peer_pcounts |
11581 | { | |
11582 | unsigned int count[PCOUNT_MAX]; | |
11583 | const struct peer *peer; | |
11584 | const struct bgp_table *table; | |
11585 | }; | |
11586 | ||
ff7924f6 | 11587 | static int |
2815e61f | 11588 | bgp_peer_count_walker (struct thread *t) |
ff7924f6 PJ |
11589 | { |
11590 | struct bgp_node *rn; | |
2815e61f PJ |
11591 | struct peer_pcounts *pc = THREAD_ARG (t); |
11592 | const struct peer *peer = pc->peer; | |
ff7924f6 | 11593 | |
2815e61f | 11594 | for (rn = bgp_table_top (pc->table); rn; rn = bgp_route_next (rn)) |
ff7924f6 PJ |
11595 | { |
11596 | struct bgp_adj_in *ain; | |
2815e61f | 11597 | struct bgp_info *ri; |
ff7924f6 PJ |
11598 | |
11599 | for (ain = rn->adj_in; ain; ain = ain->next) | |
11600 | if (ain->peer == peer) | |
2815e61f | 11601 | pc->count[PCOUNT_ADJ_IN]++; |
ff7924f6 | 11602 | |
ff7924f6 PJ |
11603 | for (ri = rn->info; ri; ri = ri->next) |
11604 | { | |
11605 | char buf[SU_ADDRSTRLEN]; | |
11606 | ||
11607 | if (ri->peer != peer) | |
11608 | continue; | |
11609 | ||
2815e61f | 11610 | pc->count[PCOUNT_ALL]++; |
ff7924f6 PJ |
11611 | |
11612 | if (CHECK_FLAG (ri->flags, BGP_INFO_DAMPED)) | |
2815e61f | 11613 | pc->count[PCOUNT_DAMPED]++; |
ff7924f6 | 11614 | if (CHECK_FLAG (ri->flags, BGP_INFO_HISTORY)) |
2815e61f | 11615 | pc->count[PCOUNT_HISTORY]++; |
ff7924f6 | 11616 | if (CHECK_FLAG (ri->flags, BGP_INFO_REMOVED)) |
2815e61f | 11617 | pc->count[PCOUNT_REMOVED]++; |
ff7924f6 | 11618 | if (CHECK_FLAG (ri->flags, BGP_INFO_STALE)) |
2815e61f | 11619 | pc->count[PCOUNT_STALE]++; |
ff7924f6 | 11620 | if (CHECK_FLAG (ri->flags, BGP_INFO_VALID)) |
2815e61f | 11621 | pc->count[PCOUNT_VALID]++; |
1a392d46 | 11622 | if (!CHECK_FLAG (ri->flags, BGP_INFO_UNUSEABLE)) |
2815e61f | 11623 | pc->count[PCOUNT_PFCNT]++; |
ff7924f6 PJ |
11624 | |
11625 | if (CHECK_FLAG (ri->flags, BGP_INFO_COUNTED)) | |
11626 | { | |
2815e61f | 11627 | pc->count[PCOUNT_COUNTED]++; |
1a392d46 | 11628 | if (CHECK_FLAG (ri->flags, BGP_INFO_UNUSEABLE)) |
16286195 | 11629 | zlog_warn ("%s [pcount] %s/%d is counted but flags 0x%x", |
ff7924f6 PJ |
11630 | peer->host, |
11631 | inet_ntop(rn->p.family, &rn->p.u.prefix, | |
11632 | buf, SU_ADDRSTRLEN), | |
11633 | rn->p.prefixlen, | |
11634 | ri->flags); | |
11635 | } | |
11636 | else | |
11637 | { | |
1a392d46 | 11638 | if (!CHECK_FLAG (ri->flags, BGP_INFO_UNUSEABLE)) |
16286195 | 11639 | zlog_warn ("%s [pcount] %s/%d not counted but flags 0x%x", |
ff7924f6 PJ |
11640 | peer->host, |
11641 | inet_ntop(rn->p.family, &rn->p.u.prefix, | |
11642 | buf, SU_ADDRSTRLEN), | |
11643 | rn->p.prefixlen, | |
11644 | ri->flags); | |
11645 | } | |
11646 | } | |
11647 | } | |
2815e61f PJ |
11648 | return 0; |
11649 | } | |
ff7924f6 | 11650 | |
2815e61f | 11651 | static int |
856ca177 | 11652 | bgp_peer_counts (struct vty *vty, struct peer *peer, afi_t afi, safi_t safi, u_char use_json) |
2815e61f PJ |
11653 | { |
11654 | struct peer_pcounts pcounts = { .peer = peer }; | |
11655 | unsigned int i; | |
856ca177 MS |
11656 | json_object *json = NULL; |
11657 | json_object *json_loop = NULL; | |
11658 | ||
11659 | if (use_json) | |
11660 | { | |
11661 | json = json_object_new_object(); | |
11662 | json_loop = json_object_new_object(); | |
11663 | } | |
2815e61f PJ |
11664 | |
11665 | if (!peer || !peer->bgp || !peer->afc[afi][safi] | |
11666 | || !peer->bgp->rib[afi][safi]) | |
11667 | { | |
856ca177 MS |
11668 | if (use_json) |
11669 | { | |
11670 | json_object_string_add(json, "warning", "No such neighbor or address family"); | |
11671 | vty_out (vty, "%s%s", json_object_to_json_string(json), VTY_NEWLINE); | |
11672 | json_object_free(json); | |
11673 | } | |
11674 | else | |
11675 | vty_out (vty, "%% No such neighbor or address family%s", VTY_NEWLINE); | |
11676 | ||
2815e61f PJ |
11677 | return CMD_WARNING; |
11678 | } | |
11679 | ||
11680 | memset (&pcounts, 0, sizeof(pcounts)); | |
11681 | pcounts.peer = peer; | |
11682 | pcounts.table = peer->bgp->rib[afi][safi]; | |
11683 | ||
11684 | /* in-place call via thread subsystem so as to record execution time | |
856ca177 MS |
11685 | * * stats for the thread-walk (i.e. ensure this can't be blamed on |
11686 | * * on just vty_read()). | |
11687 | * */ | |
87d4a781 | 11688 | thread_execute (bm->master, bgp_peer_count_walker, &pcounts, 0); |
6410e93a | 11689 | |
856ca177 MS |
11690 | if (use_json) |
11691 | { | |
11692 | json_object_string_add(json, "prefixCountsFor", peer->host); | |
11693 | json_object_string_add(json, "multiProtocol", afi_safi_print (afi, safi)); | |
11694 | json_object_int_add(json, "pfxCounter", peer->pcount[afi][safi]); | |
11695 | ||
11696 | for (i = 0; i < PCOUNT_MAX; i++) | |
11697 | json_object_int_add(json_loop, pcount_strs[i], pcounts.count[i]); | |
ff7924f6 | 11698 | |
856ca177 | 11699 | json_object_object_add(json, "ribTableWalkCounters", json_loop); |
ff7924f6 | 11700 | |
856ca177 MS |
11701 | if (pcounts.count[PCOUNT_PFCNT] != peer->pcount[afi][safi]) |
11702 | { | |
11703 | json_object_string_add(json, "pfxctDriftFor", peer->host); | |
11704 | json_object_string_add(json, "recommended", "Please report this bug, with the above command output"); | |
11705 | } | |
11706 | vty_out (vty, "%s%s", json_object_to_json_string(json), VTY_NEWLINE); | |
11707 | json_object_free(json); | |
11708 | } | |
11709 | else | |
ff7924f6 | 11710 | { |
04b6bdc0 DW |
11711 | |
11712 | if (peer->hostname && bgp_flag_check(peer->bgp, BGP_FLAG_SHOW_HOSTNAME)) | |
11713 | { | |
11714 | vty_out (vty, "Prefix counts for %s/%s, %s%s", | |
11715 | peer->hostname, peer->host, afi_safi_print (afi, safi), | |
11716 | VTY_NEWLINE); | |
11717 | } | |
11718 | else | |
11719 | { | |
11720 | vty_out (vty, "Prefix counts for %s, %s%s", | |
11721 | peer->host, afi_safi_print (afi, safi), VTY_NEWLINE); | |
11722 | } | |
11723 | ||
856ca177 MS |
11724 | vty_out (vty, "PfxCt: %ld%s", peer->pcount[afi][safi], VTY_NEWLINE); |
11725 | vty_out (vty, "%sCounts from RIB table walk:%s%s", | |
11726 | VTY_NEWLINE, VTY_NEWLINE, VTY_NEWLINE); | |
11727 | ||
11728 | for (i = 0; i < PCOUNT_MAX; i++) | |
11729 | vty_out (vty, "%20s: %-10d%s", pcount_strs[i], pcounts.count[i], VTY_NEWLINE); | |
11730 | ||
11731 | if (pcounts.count[PCOUNT_PFCNT] != peer->pcount[afi][safi]) | |
11732 | { | |
11733 | vty_out (vty, "%s [pcount] PfxCt drift!%s", | |
11734 | peer->host, VTY_NEWLINE); | |
11735 | vty_out (vty, "Please report this bug, with the above command output%s", | |
11736 | VTY_NEWLINE); | |
11737 | } | |
ff7924f6 PJ |
11738 | } |
11739 | ||
11740 | return CMD_SUCCESS; | |
11741 | } | |
11742 | ||
11743 | DEFUN (show_ip_bgp_neighbor_prefix_counts, | |
11744 | show_ip_bgp_neighbor_prefix_counts_cmd, | |
856ca177 | 11745 | "show ip bgp neighbors (A.B.C.D|X:X::X:X|WORD) prefix-counts {json}", |
ff7924f6 PJ |
11746 | SHOW_STR |
11747 | IP_STR | |
11748 | BGP_STR | |
11749 | "Detailed information on TCP and BGP neighbor connections\n" | |
11750 | "Neighbor to display information about\n" | |
11751 | "Neighbor to display information about\n" | |
a80beece | 11752 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
11753 | "Display detailed prefix count information\n" |
11754 | "JavaScript Object Notation\n") | |
ff7924f6 PJ |
11755 | { |
11756 | struct peer *peer; | |
db7c8528 | 11757 | u_char uj = use_json(argc, argv); |
ff7924f6 | 11758 | |
db7c8528 | 11759 | peer = peer_lookup_in_view (vty, NULL, argv[0], uj); |
ff7924f6 PJ |
11760 | if (! peer) |
11761 | return CMD_WARNING; | |
11762 | ||
db7c8528 | 11763 | return bgp_peer_counts (vty, peer, AFI_IP, SAFI_UNICAST, uj); |
ff7924f6 PJ |
11764 | } |
11765 | ||
8386ac43 | 11766 | DEFUN (show_ip_bgp_instance_neighbor_prefix_counts, |
11767 | show_ip_bgp_instance_neighbor_prefix_counts_cmd, | |
11768 | "show ip bgp " BGP_INSTANCE_CMD " neighbors (A.B.C.D|X:X::X:X|WORD) prefix-counts {json}", | |
50ef26d4 | 11769 | SHOW_STR |
11770 | IP_STR | |
11771 | BGP_STR | |
8386ac43 | 11772 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 11773 | "Detailed information on TCP and BGP neighbor connections\n" |
11774 | "Neighbor to display information about\n" | |
11775 | "Neighbor to display information about\n" | |
11776 | "Neighbor on bgp configured interface\n" | |
11777 | "Display detailed prefix count information\n" | |
11778 | "JavaScript Object Notation\n") | |
11779 | { | |
11780 | struct peer *peer; | |
11781 | u_char uj = use_json(argc, argv); | |
11782 | ||
11783 | peer = peer_lookup_in_view (vty, argv[1], argv[2], uj); | |
11784 | if (! peer) | |
11785 | return CMD_WARNING; | |
11786 | ||
11787 | return bgp_peer_counts (vty, peer, AFI_IP, SAFI_UNICAST, uj); | |
11788 | } | |
11789 | ||
ff7924f6 PJ |
11790 | DEFUN (show_bgp_ipv6_neighbor_prefix_counts, |
11791 | show_bgp_ipv6_neighbor_prefix_counts_cmd, | |
856ca177 | 11792 | "show bgp ipv6 neighbors (A.B.C.D|X:X::X:X|WORD) prefix-counts {json}", |
ff7924f6 PJ |
11793 | SHOW_STR |
11794 | BGP_STR | |
11795 | "Address family\n" | |
11796 | "Detailed information on TCP and BGP neighbor connections\n" | |
11797 | "Neighbor to display information about\n" | |
11798 | "Neighbor to display information about\n" | |
a80beece | 11799 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
11800 | "Display detailed prefix count information\n" |
11801 | "JavaScript Object Notation\n") | |
ff7924f6 PJ |
11802 | { |
11803 | struct peer *peer; | |
db7c8528 | 11804 | u_char uj = use_json(argc, argv); |
856ca177 | 11805 | |
db7c8528 | 11806 | peer = peer_lookup_in_view (vty, NULL, argv[0], uj); |
ff7924f6 PJ |
11807 | if (! peer) |
11808 | return CMD_WARNING; | |
11809 | ||
db7c8528 | 11810 | return bgp_peer_counts (vty, peer, AFI_IP6, SAFI_UNICAST, uj); |
ff7924f6 PJ |
11811 | } |
11812 | ||
8386ac43 | 11813 | DEFUN (show_bgp_instance_ipv6_neighbor_prefix_counts, |
11814 | show_bgp_instance_ipv6_neighbor_prefix_counts_cmd, | |
11815 | "show bgp " BGP_INSTANCE_CMD " ipv6 neighbors (A.B.C.D|X:X::X:X|WORD) prefix-counts {json}", | |
50ef26d4 | 11816 | SHOW_STR |
11817 | BGP_STR | |
8386ac43 | 11818 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 11819 | "Address family\n" |
11820 | "Detailed information on TCP and BGP neighbor connections\n" | |
11821 | "Neighbor to display information about\n" | |
11822 | "Neighbor to display information about\n" | |
11823 | "Neighbor on bgp configured interface\n" | |
11824 | "Display detailed prefix count information\n" | |
11825 | "JavaScript Object Notation\n") | |
11826 | { | |
11827 | struct peer *peer; | |
11828 | u_char uj = use_json(argc, argv); | |
11829 | ||
11830 | peer = peer_lookup_in_view (vty, argv[1], argv[2], uj); | |
11831 | if (! peer) | |
11832 | return CMD_WARNING; | |
11833 | ||
11834 | return bgp_peer_counts (vty, peer, AFI_IP6, SAFI_UNICAST, uj); | |
11835 | } | |
11836 | ||
ff7924f6 PJ |
11837 | DEFUN (show_ip_bgp_ipv4_neighbor_prefix_counts, |
11838 | show_ip_bgp_ipv4_neighbor_prefix_counts_cmd, | |
856ca177 | 11839 | "show ip bgp ipv4 (unicast|multicast) neighbors (A.B.C.D|X:X::X:X|WORD) prefix-counts {json}", |
ff7924f6 PJ |
11840 | SHOW_STR |
11841 | IP_STR | |
11842 | BGP_STR | |
11843 | "Address family\n" | |
11844 | "Address Family modifier\n" | |
11845 | "Address Family modifier\n" | |
11846 | "Detailed information on TCP and BGP neighbor connections\n" | |
11847 | "Neighbor to display information about\n" | |
11848 | "Neighbor to display information about\n" | |
a80beece | 11849 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
11850 | "Display detailed prefix count information\n" |
11851 | "JavaScript Object Notation\n") | |
ff7924f6 PJ |
11852 | { |
11853 | struct peer *peer; | |
db7c8528 | 11854 | u_char uj = use_json(argc, argv); |
ff7924f6 | 11855 | |
db7c8528 | 11856 | peer = peer_lookup_in_view (vty, NULL, argv[1], uj); |
ff7924f6 PJ |
11857 | if (! peer) |
11858 | return CMD_WARNING; | |
11859 | ||
11860 | if (strncmp (argv[0], "m", 1) == 0) | |
db7c8528 | 11861 | return bgp_peer_counts (vty, peer, AFI_IP, SAFI_MULTICAST, uj); |
ff7924f6 | 11862 | |
db7c8528 | 11863 | return bgp_peer_counts (vty, peer, AFI_IP, SAFI_UNICAST, uj); |
ff7924f6 PJ |
11864 | } |
11865 | ||
11866 | DEFUN (show_ip_bgp_vpnv4_neighbor_prefix_counts, | |
11867 | show_ip_bgp_vpnv4_neighbor_prefix_counts_cmd, | |
856ca177 | 11868 | "show ip bgp vpnv4 all neighbors (A.B.C.D|X:X::X:X|WORD) prefix-counts {json}", |
ff7924f6 PJ |
11869 | SHOW_STR |
11870 | IP_STR | |
11871 | BGP_STR | |
11872 | "Address family\n" | |
11873 | "Address Family modifier\n" | |
11874 | "Address Family modifier\n" | |
11875 | "Detailed information on TCP and BGP neighbor connections\n" | |
11876 | "Neighbor to display information about\n" | |
11877 | "Neighbor to display information about\n" | |
a80beece | 11878 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
11879 | "Display detailed prefix count information\n" |
11880 | "JavaScript Object Notation\n") | |
ff7924f6 PJ |
11881 | { |
11882 | struct peer *peer; | |
db7c8528 | 11883 | u_char uj = use_json(argc, argv); |
856ca177 | 11884 | |
db7c8528 | 11885 | peer = peer_lookup_in_view (vty, NULL, argv[0], uj); |
ff7924f6 PJ |
11886 | if (! peer) |
11887 | return CMD_WARNING; | |
11888 | ||
db7c8528 | 11889 | return bgp_peer_counts (vty, peer, AFI_IP, SAFI_MPLS_VPN, uj); |
ff7924f6 PJ |
11890 | } |
11891 | ||
94f2b392 | 11892 | static void |
718e3744 | 11893 | show_adj_route (struct vty *vty, struct peer *peer, afi_t afi, safi_t safi, |
856ca177 | 11894 | int in, const char *rmap_name, u_char use_json, json_object *json) |
718e3744 | 11895 | { |
11896 | struct bgp_table *table; | |
11897 | struct bgp_adj_in *ain; | |
11898 | struct bgp_adj_out *adj; | |
11899 | unsigned long output_count; | |
0b16f239 | 11900 | unsigned long filtered_count; |
718e3744 | 11901 | struct bgp_node *rn; |
11902 | int header1 = 1; | |
11903 | struct bgp *bgp; | |
11904 | int header2 = 1; | |
0b16f239 DS |
11905 | struct attr attr; |
11906 | struct attr_extra extra; | |
11907 | int ret; | |
840fced9 | 11908 | struct update_subgroup *subgrp; |
856ca177 MS |
11909 | json_object *json_scode = NULL; |
11910 | json_object *json_ocode = NULL; | |
11911 | json_object *json_ar = NULL; | |
adbac85e | 11912 | struct peer_af *paf; |
856ca177 MS |
11913 | |
11914 | if (use_json) | |
11915 | { | |
11916 | json_scode = json_object_new_object(); | |
11917 | json_ocode = json_object_new_object(); | |
11918 | json_ar = json_object_new_object(); | |
11919 | ||
11920 | json_object_string_add(json_scode, "suppressed", "s"); | |
11921 | json_object_string_add(json_scode, "damped", "d"); | |
11922 | json_object_string_add(json_scode, "history", "h"); | |
11923 | json_object_string_add(json_scode, "valid", "*"); | |
11924 | json_object_string_add(json_scode, "best", ">"); | |
11925 | json_object_string_add(json_scode, "multipath", "="); | |
11926 | json_object_string_add(json_scode, "internal", "i"); | |
11927 | json_object_string_add(json_scode, "ribFailure", "r"); | |
11928 | json_object_string_add(json_scode, "stale", "S"); | |
11929 | json_object_string_add(json_scode, "removed", "R"); | |
11930 | ||
11931 | json_object_string_add(json_ocode, "igp", "i"); | |
11932 | json_object_string_add(json_ocode, "egp", "e"); | |
11933 | json_object_string_add(json_ocode, "incomplete", "?"); | |
11934 | } | |
718e3744 | 11935 | |
bb46e94f | 11936 | bgp = peer->bgp; |
718e3744 | 11937 | |
11938 | if (! bgp) | |
856ca177 MS |
11939 | { |
11940 | if (use_json) | |
11941 | { | |
11942 | json_object_string_add(json, "alert", "no BGP"); | |
11943 | vty_out (vty, "%s%s", json_object_to_json_string(json), VTY_NEWLINE); | |
11944 | json_object_free(json); | |
11945 | } | |
11946 | else | |
11947 | vty_out (vty, "%% No bgp%s", VTY_NEWLINE); | |
11948 | return; | |
11949 | } | |
718e3744 | 11950 | |
11951 | table = bgp->rib[afi][safi]; | |
11952 | ||
0b16f239 | 11953 | output_count = filtered_count = 0; |
840fced9 | 11954 | subgrp = peer_subgroup(peer, afi, safi); |
47fc97cc | 11955 | |
840fced9 | 11956 | if (!in && subgrp && CHECK_FLAG (subgrp->sflags, SUBGRP_STATUS_DEFAULT_ORIGINATE)) |
718e3744 | 11957 | { |
856ca177 MS |
11958 | if (use_json) |
11959 | { | |
11960 | json_object_int_add(json, "bgpTableVersion", table->version); | |
11961 | json_object_string_add(json, "bgpLocalRouterId", inet_ntoa (bgp->router_id)); | |
11962 | json_object_object_add(json, "bgpStatusCodes", json_scode); | |
11963 | json_object_object_add(json, "bgpOriginCodes", json_ocode); | |
11964 | json_object_string_add(json, "bgpOriginatingDefaultNetwork", "0.0.0.0"); | |
11965 | } | |
11966 | else | |
11967 | { | |
11968 | vty_out (vty, "BGP table version is %" PRIu64 ", local router ID is %s%s", table->version, inet_ntoa (bgp->router_id), VTY_NEWLINE); | |
11969 | vty_out (vty, BGP_SHOW_SCODE_HEADER, VTY_NEWLINE, VTY_NEWLINE); | |
11970 | vty_out (vty, BGP_SHOW_OCODE_HEADER, VTY_NEWLINE, VTY_NEWLINE); | |
718e3744 | 11971 | |
856ca177 MS |
11972 | vty_out (vty, "Originating default network 0.0.0.0%s%s", |
11973 | VTY_NEWLINE, VTY_NEWLINE); | |
11974 | } | |
718e3744 | 11975 | header1 = 0; |
11976 | } | |
11977 | ||
0b16f239 | 11978 | attr.extra = &extra; |
718e3744 | 11979 | for (rn = bgp_table_top (table); rn; rn = bgp_route_next (rn)) |
856ca177 MS |
11980 | { |
11981 | if (in) | |
11982 | { | |
11983 | for (ain = rn->adj_in; ain; ain = ain->next) | |
11984 | { | |
11985 | if (ain->peer == peer) | |
11986 | { | |
11987 | if (header1) | |
11988 | { | |
11989 | if (use_json) | |
11990 | { | |
11991 | json_object_int_add(json, "bgpTableVersion", 0); | |
11992 | json_object_string_add(json, "bgpLocalRouterId", inet_ntoa (bgp->router_id)); | |
11993 | json_object_object_add(json, "bgpStatusCodes", json_scode); | |
11994 | json_object_object_add(json, "bgpOriginCodes", json_ocode); | |
11995 | } | |
11996 | else | |
11997 | { | |
11998 | vty_out (vty, "BGP table version is 0, local router ID is %s%s", inet_ntoa (bgp->router_id), VTY_NEWLINE); | |
11999 | vty_out (vty, BGP_SHOW_SCODE_HEADER, VTY_NEWLINE, VTY_NEWLINE); | |
12000 | vty_out (vty, BGP_SHOW_OCODE_HEADER, VTY_NEWLINE, VTY_NEWLINE); | |
12001 | } | |
12002 | header1 = 0; | |
12003 | } | |
12004 | if (header2) | |
12005 | { | |
12006 | if (!use_json) | |
12007 | vty_out (vty, BGP_SHOW_HEADER, VTY_NEWLINE); | |
12008 | header2 = 0; | |
12009 | } | |
12010 | if (ain->attr) | |
12011 | { | |
12012 | bgp_attr_dup(&attr, ain->attr); | |
12013 | if (bgp_input_modifier(peer, &rn->p, &attr, afi, safi, rmap_name) != RMAP_DENY) | |
12014 | { | |
12015 | route_vty_out_tmp (vty, &rn->p, &attr, safi, use_json, json_ar); | |
12016 | output_count++; | |
12017 | } | |
12018 | else | |
12019 | filtered_count++; | |
12020 | } | |
12021 | } | |
12022 | } | |
12023 | } | |
12024 | else | |
12025 | { | |
adbac85e DW |
12026 | for (adj = rn->adj_out; adj; adj = adj->next) |
12027 | SUBGRP_FOREACH_PEER(adj->subgroup, paf) | |
12028 | if (paf->peer == peer) | |
856ca177 | 12029 | { |
adbac85e | 12030 | if (header1) |
856ca177 | 12031 | { |
adbac85e DW |
12032 | if (use_json) |
12033 | { | |
12034 | json_object_int_add(json, "bgpTableVersion", table->version); | |
12035 | json_object_string_add(json, "bgpLocalRouterId", inet_ntoa (bgp->router_id)); | |
12036 | json_object_object_add(json, "bgpStatusCodes", json_scode); | |
12037 | json_object_object_add(json, "bgpOriginCodes", json_ocode); | |
12038 | } | |
12039 | else | |
12040 | { | |
12041 | vty_out (vty, "BGP table version is %" PRIu64 ", local router ID is %s%s", table->version, | |
12042 | inet_ntoa (bgp->router_id), VTY_NEWLINE); | |
12043 | vty_out (vty, BGP_SHOW_SCODE_HEADER, VTY_NEWLINE, VTY_NEWLINE); | |
12044 | vty_out (vty, BGP_SHOW_OCODE_HEADER, VTY_NEWLINE, VTY_NEWLINE); | |
12045 | } | |
12046 | header1 = 0; | |
856ca177 | 12047 | } |
adbac85e DW |
12048 | |
12049 | if (header2) | |
856ca177 | 12050 | { |
adbac85e DW |
12051 | if (!use_json) |
12052 | vty_out (vty, BGP_SHOW_HEADER, VTY_NEWLINE); | |
12053 | header2 = 0; | |
856ca177 | 12054 | } |
adbac85e DW |
12055 | |
12056 | if (adj->attr) | |
856ca177 | 12057 | { |
adbac85e DW |
12058 | bgp_attr_dup(&attr, adj->attr); |
12059 | ret = bgp_output_modifier(peer, &rn->p, &attr, afi, safi, rmap_name); | |
12060 | if (ret != RMAP_DENY) | |
12061 | { | |
12062 | route_vty_out_tmp (vty, &rn->p, &attr, safi, use_json, json_ar); | |
12063 | output_count++; | |
12064 | } | |
12065 | else | |
12066 | filtered_count++; | |
856ca177 | 12067 | } |
856ca177 | 12068 | } |
856ca177 MS |
12069 | } |
12070 | } | |
12071 | if (use_json) | |
12072 | json_object_object_add(json, "advertisedRoutes", json_ar); | |
47fc97cc | 12073 | |
718e3744 | 12074 | if (output_count != 0) |
856ca177 MS |
12075 | { |
12076 | if (use_json) | |
12077 | json_object_int_add(json, "totalPrefixCounter", output_count); | |
12078 | else | |
12079 | vty_out (vty, "%sTotal number of prefixes %ld%s", | |
12080 | VTY_NEWLINE, output_count, VTY_NEWLINE); | |
12081 | } | |
12082 | if (use_json) | |
12083 | { | |
12084 | vty_out (vty, "%s%s", json_object_to_json_string(json), VTY_NEWLINE); | |
12085 | json_object_free(json); | |
12086 | } | |
12087 | ||
718e3744 | 12088 | } |
12089 | ||
94f2b392 | 12090 | static int |
47fc97cc | 12091 | peer_adj_routes (struct vty *vty, struct peer *peer, afi_t afi, safi_t safi, |
856ca177 MS |
12092 | int in, const char *rmap_name, u_char use_json) |
12093 | { | |
12094 | json_object *json = NULL; | |
12095 | ||
12096 | if (use_json) | |
12097 | json = json_object_new_object(); | |
12098 | ||
12099 | if (!peer || !peer->afc[afi][safi]) | |
718e3744 | 12100 | { |
856ca177 MS |
12101 | if (use_json) |
12102 | { | |
12103 | json_object_string_add(json, "warning", "No such neighbor or address family"); | |
12104 | vty_out (vty, "%s%s", json_object_to_json_string(json), VTY_NEWLINE); | |
12105 | json_object_free(json); | |
12106 | } | |
12107 | else | |
12108 | vty_out (vty, "%% No such neighbor or address family%s", VTY_NEWLINE); | |
12109 | ||
718e3744 | 12110 | return CMD_WARNING; |
12111 | } | |
12112 | ||
856ca177 | 12113 | if (in && !CHECK_FLAG(peer->af_flags[afi][safi], PEER_FLAG_SOFT_RECONFIG)) |
718e3744 | 12114 | { |
856ca177 MS |
12115 | if (use_json) |
12116 | { | |
12117 | json_object_string_add(json, "warning", "Inbound soft reconfiguration not enabled"); | |
12118 | vty_out (vty, "%s%s", json_object_to_json_string(json), VTY_NEWLINE); | |
12119 | json_object_free(json); | |
12120 | } | |
12121 | else | |
12122 | vty_out (vty, "%% Inbound soft reconfiguration not enabled%s", VTY_NEWLINE); | |
12123 | ||
718e3744 | 12124 | return CMD_WARNING; |
12125 | } | |
12126 | ||
856ca177 | 12127 | show_adj_route (vty, peer, afi, safi, in, rmap_name, use_json, json); |
718e3744 | 12128 | |
12129 | return CMD_SUCCESS; | |
12130 | } | |
12131 | ||
8386ac43 | 12132 | DEFUN (show_ip_bgp_instance_neighbor_advertised_route, |
12133 | show_ip_bgp_instance_neighbor_advertised_route_cmd, | |
12134 | "show ip bgp " BGP_INSTANCE_CMD " neighbors (A.B.C.D|X:X::X:X|WORD) advertised-routes {json}", | |
718e3744 | 12135 | SHOW_STR |
12136 | IP_STR | |
12137 | BGP_STR | |
8386ac43 | 12138 | BGP_INSTANCE_HELP_STR |
718e3744 | 12139 | "Detailed information on TCP and BGP neighbor connections\n" |
12140 | "Neighbor to display information about\n" | |
12141 | "Neighbor to display information about\n" | |
856ca177 MS |
12142 | "Display the routes advertised to a BGP neighbor\n" |
12143 | "JavaScript Object Notation\n") | |
718e3744 | 12144 | { |
bb46e94f | 12145 | struct peer *peer; |
db7c8528 | 12146 | u_char uj = use_json(argc, argv); |
856ca177 | 12147 | |
6aeb9e78 DS |
12148 | if (argc == 4 || (argc == 3 && argv[2] && strcmp(argv[2], "json") != 0)) |
12149 | peer = peer_lookup_in_view (vty, argv[1], argv[2], uj); | |
2a71e9ce | 12150 | else |
6aeb9e78 | 12151 | peer = peer_lookup_in_view (vty, NULL, argv[1], uj); |
2a71e9ce | 12152 | |
bb46e94f | 12153 | if (! peer) |
12154 | return CMD_WARNING; | |
0b16f239 | 12155 | |
db7c8528 | 12156 | return peer_adj_routes (vty, peer, AFI_IP, SAFI_UNICAST, 0, NULL, uj); |
718e3744 | 12157 | } |
12158 | ||
0b16f239 | 12159 | DEFUN (show_ip_bgp_neighbor_advertised_route, |
2a71e9ce | 12160 | show_ip_bgp_neighbor_advertised_route_cmd, |
856ca177 | 12161 | "show ip bgp neighbors (A.B.C.D|X:X::X:X|WORD) advertised-routes {json}", |
2a71e9ce TP |
12162 | SHOW_STR |
12163 | IP_STR | |
12164 | BGP_STR | |
12165 | "Detailed information on TCP and BGP neighbor connections\n" | |
12166 | "Neighbor to display information about\n" | |
12167 | "Neighbor to display information about\n" | |
a80beece | 12168 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
12169 | "Display the routes advertised to a BGP neighbor\n" |
12170 | "JavaScript Object Notation\n") | |
2a71e9ce | 12171 | |
0b16f239 DS |
12172 | { |
12173 | struct peer *peer; | |
ffd0c037 | 12174 | const char *rmap_name = NULL; |
db7c8528 | 12175 | u_char uj = use_json(argc, argv); |
0b16f239 | 12176 | |
db7c8528 | 12177 | peer = peer_lookup_in_view (vty, NULL, argv[0], uj); |
0b16f239 DS |
12178 | |
12179 | if (! peer) | |
12180 | return CMD_WARNING; | |
12181 | ||
856ca177 MS |
12182 | if ((argc == 2 && argv[1] && strcmp(argv[1], "json") != 0) |
12183 | || (argc == 3)) | |
0b16f239 DS |
12184 | rmap_name = argv[1]; |
12185 | ||
db7c8528 | 12186 | return peer_adj_routes (vty, peer, AFI_IP, SAFI_UNICAST, 0, rmap_name, uj); |
0b16f239 DS |
12187 | } |
12188 | ||
12189 | ALIAS (show_ip_bgp_neighbor_advertised_route, | |
12190 | show_ip_bgp_neighbor_advertised_route_rmap_cmd, | |
856ca177 | 12191 | "show ip bgp neighbors (A.B.C.D|X:X::X:X|WORD) advertised-routes route-map WORD {json}", |
0b16f239 DS |
12192 | SHOW_STR |
12193 | IP_STR | |
12194 | BGP_STR | |
12195 | "Detailed information on TCP and BGP neighbor connections\n" | |
12196 | "Neighbor to display information about\n" | |
12197 | "Neighbor to display information about\n" | |
12198 | "Neighbor on bgp configured interface\n" | |
856ca177 MS |
12199 | "Display the routes advertised to a BGP neighbor\n" |
12200 | "JavaScript Object Notation\n") | |
0b16f239 | 12201 | |
8386ac43 | 12202 | ALIAS (show_ip_bgp_instance_neighbor_advertised_route, |
12203 | show_ip_bgp_instance_neighbor_advertised_route_rmap_cmd, | |
12204 | "show ip bgp " BGP_INSTANCE_CMD " neighbors (A.B.C.D|X:X::X:X|WORD) advertised-routes route-map WORD {json}", | |
50ef26d4 | 12205 | SHOW_STR |
12206 | IP_STR | |
12207 | BGP_STR | |
8386ac43 | 12208 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 12209 | "Detailed information on TCP and BGP neighbor connections\n" |
12210 | "Neighbor to display information about\n" | |
12211 | "Neighbor to display information about\n" | |
12212 | "Neighbor on bgp configured interface\n" | |
12213 | "Display the routes advertised to a BGP neighbor\n" | |
12214 | "JavaScript Object Notation\n") | |
718e3744 | 12215 | DEFUN (show_ip_bgp_ipv4_neighbor_advertised_route, |
12216 | show_ip_bgp_ipv4_neighbor_advertised_route_cmd, | |
856ca177 | 12217 | "show ip bgp ipv4 (unicast|multicast) neighbors (A.B.C.D|X:X::X:X|WORD) advertised-routes {json}", |
718e3744 | 12218 | SHOW_STR |
12219 | IP_STR | |
12220 | BGP_STR | |
12221 | "Address family\n" | |
12222 | "Address Family modifier\n" | |
12223 | "Address Family modifier\n" | |
12224 | "Detailed information on TCP and BGP neighbor connections\n" | |
12225 | "Neighbor to display information about\n" | |
12226 | "Neighbor to display information about\n" | |
a80beece | 12227 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
12228 | "Display the routes advertised to a BGP neighbor\n" |
12229 | "JavaScript Object Notation\n") | |
718e3744 | 12230 | { |
bb46e94f | 12231 | struct peer *peer; |
ffd0c037 | 12232 | const char *rmap_name = NULL; |
db7c8528 | 12233 | u_char uj = use_json(argc, argv); |
856ca177 | 12234 | |
db7c8528 | 12235 | peer = peer_lookup_in_view (vty, NULL, argv[1], uj); |
bb46e94f | 12236 | if (! peer) |
12237 | return CMD_WARNING; | |
12238 | ||
856ca177 | 12239 | if ((argc == 4) || (argc == 3 && argv[2] && strcmp(argv[2], "json") != 0)) |
0b16f239 DS |
12240 | rmap_name = argv[2]; |
12241 | ||
718e3744 | 12242 | if (strncmp (argv[0], "m", 1) == 0) |
db7c8528 | 12243 | return peer_adj_routes (vty, peer, AFI_IP, SAFI_MULTICAST, 0, rmap_name, uj); |
856ca177 | 12244 | else |
db7c8528 | 12245 | return peer_adj_routes (vty, peer, AFI_IP, SAFI_UNICAST, 0, rmap_name, uj); |
718e3744 | 12246 | } |
12247 | ||
0b16f239 DS |
12248 | ALIAS (show_ip_bgp_ipv4_neighbor_advertised_route, |
12249 | show_ip_bgp_ipv4_neighbor_advertised_route_rmap_cmd, | |
856ca177 | 12250 | "show ip bgp ipv4 (unicast|multicast) neighbors (A.B.C.D|X:X::X:X|WORD) advertised-routes route-map WORD {json}", |
0b16f239 DS |
12251 | SHOW_STR |
12252 | IP_STR | |
12253 | BGP_STR | |
12254 | "Address family\n" | |
12255 | "Address Family modifier\n" | |
12256 | "Address Family modifier\n" | |
12257 | "Detailed information on TCP and BGP neighbor connections\n" | |
12258 | "Neighbor to display information about\n" | |
12259 | "Neighbor to display information about\n" | |
12260 | "Neighbor on bgp configured interface\n" | |
12261 | "Display the routes advertised to a BGP neighbor\n" | |
856ca177 MS |
12262 | "Route-map to control what is displayed\n" |
12263 | "JavaScript Object Notation\n") | |
0b16f239 | 12264 | |
718e3744 | 12265 | #ifdef HAVE_IPV6 |
8386ac43 | 12266 | DEFUN (show_bgp_instance_neighbor_advertised_route, |
12267 | show_bgp_instance_neighbor_advertised_route_cmd, | |
12268 | "show bgp " BGP_INSTANCE_CMD " neighbors (A.B.C.D|X:X::X:X|WORD) advertised-routes {json}", | |
718e3744 | 12269 | SHOW_STR |
12270 | BGP_STR | |
8386ac43 | 12271 | BGP_INSTANCE_HELP_STR |
718e3744 | 12272 | "Detailed information on TCP and BGP neighbor connections\n" |
12273 | "Neighbor to display information about\n" | |
12274 | "Neighbor to display information about\n" | |
a80beece | 12275 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
12276 | "Display the routes advertised to a BGP neighbor\n" |
12277 | "JavaScript Object Notation\n") | |
718e3744 | 12278 | { |
bb46e94f | 12279 | struct peer *peer; |
db7c8528 | 12280 | u_char uj = use_json(argc, argv); |
856ca177 | 12281 | |
6aeb9e78 DS |
12282 | if (argc == 4 || (argc == 3 && argv[2] && strcmp(argv[2], "json") != 0)) |
12283 | peer = peer_lookup_in_view (vty, argv[1], argv[2], uj); | |
bb46e94f | 12284 | else |
6aeb9e78 | 12285 | peer = peer_lookup_in_view (vty, NULL, argv[1], uj); |
bb46e94f | 12286 | |
12287 | if (! peer) | |
0b16f239 | 12288 | return CMD_WARNING; |
bb46e94f | 12289 | |
db7c8528 | 12290 | return peer_adj_routes (vty, peer, AFI_IP6, SAFI_UNICAST, 0, NULL, uj); |
47fc97cc DS |
12291 | } |
12292 | ||
8386ac43 | 12293 | ALIAS (show_bgp_instance_neighbor_advertised_route, |
12294 | show_bgp_instance_ipv6_neighbor_advertised_route_cmd, | |
12295 | "show bgp " BGP_INSTANCE_CMD " ipv6 neighbors (A.B.C.D|X:X::X:X|WORD) advertised-routes {json}", | |
0b16f239 DS |
12296 | SHOW_STR |
12297 | BGP_STR | |
8386ac43 | 12298 | BGP_INSTANCE_HELP_STR |
0b16f239 DS |
12299 | "Address family\n" |
12300 | "Detailed information on TCP and BGP neighbor connections\n" | |
12301 | "Neighbor to display information about\n" | |
12302 | "Neighbor to display information about\n" | |
12303 | "Neighbor on bgp configured interface\n" | |
856ca177 MS |
12304 | "Display the routes advertised to a BGP neighbor\n" |
12305 | "JavaScript Object Notation\n") | |
0b16f239 | 12306 | |
0b16f239 DS |
12307 | DEFUN (show_bgp_neighbor_advertised_route, |
12308 | show_bgp_neighbor_advertised_route_cmd, | |
856ca177 | 12309 | "show bgp neighbors (A.B.C.D|X:X::X:X|WORD) advertised-routes {json}", |
bb46e94f | 12310 | SHOW_STR |
12311 | BGP_STR | |
bb46e94f | 12312 | "Detailed information on TCP and BGP neighbor connections\n" |
12313 | "Neighbor to display information about\n" | |
12314 | "Neighbor to display information about\n" | |
a80beece | 12315 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
12316 | "Display the routes advertised to a BGP neighbor\n" |
12317 | "JavaScript Object Notation\n") | |
0b16f239 | 12318 | |
bb46e94f | 12319 | { |
12320 | struct peer *peer; | |
ffd0c037 | 12321 | const char *rmap_name = NULL; |
db7c8528 | 12322 | u_char uj = use_json(argc, argv); |
bb46e94f | 12323 | |
db7c8528 | 12324 | peer = peer_lookup_in_view (vty, NULL, argv[0], uj); |
856ca177 MS |
12325 | |
12326 | if (!peer) | |
bb46e94f | 12327 | return CMD_WARNING; |
12328 | ||
856ca177 | 12329 | if (argc == 3 || (argc == 2 && argv[1] && strcmp(argv[1], "json") != 0)) |
0b16f239 DS |
12330 | rmap_name = argv[1]; |
12331 | ||
db7c8528 | 12332 | return peer_adj_routes (vty, peer, AFI_IP6, SAFI_UNICAST, 0, rmap_name, uj); |
718e3744 | 12333 | } |
12334 | ||
0b16f239 DS |
12335 | ALIAS (show_bgp_neighbor_advertised_route, |
12336 | show_bgp_ipv6_neighbor_advertised_route_cmd, | |
856ca177 | 12337 | "show bgp ipv6 neighbors (A.B.C.D|X:X::X:X|WORD) advertised-routes {json}", |
718e3744 | 12338 | SHOW_STR |
12339 | BGP_STR | |
12340 | "Address family\n" | |
12341 | "Detailed information on TCP and BGP neighbor connections\n" | |
12342 | "Neighbor to display information about\n" | |
12343 | "Neighbor to display information about\n" | |
a80beece | 12344 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
12345 | "Display the routes advertised to a BGP neighbor\n" |
12346 | "JavaScript Object Notation\n") | |
718e3744 | 12347 | |
12348 | /* old command */ | |
0b16f239 | 12349 | ALIAS (show_bgp_neighbor_advertised_route, |
718e3744 | 12350 | ipv6_bgp_neighbor_advertised_route_cmd, |
856ca177 | 12351 | "show ipv6 bgp neighbors (A.B.C.D|X:X::X:X|WORD) advertised-routes {json}", |
718e3744 | 12352 | SHOW_STR |
12353 | IPV6_STR | |
12354 | BGP_STR | |
12355 | "Detailed information on TCP and BGP neighbor connections\n" | |
12356 | "Neighbor to display information about\n" | |
12357 | "Neighbor to display information about\n" | |
a80beece | 12358 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
12359 | "Display the routes advertised to a BGP neighbor\n" |
12360 | "JavaScript Object Notation\n") | |
bb46e94f | 12361 | |
718e3744 | 12362 | /* old command */ |
12363 | DEFUN (ipv6_mbgp_neighbor_advertised_route, | |
12364 | ipv6_mbgp_neighbor_advertised_route_cmd, | |
856ca177 | 12365 | "show ipv6 mbgp neighbors (A.B.C.D|X:X::X:X|WORD) advertised-routes {json}", |
718e3744 | 12366 | SHOW_STR |
12367 | IPV6_STR | |
12368 | MBGP_STR | |
12369 | "Detailed information on TCP and BGP neighbor connections\n" | |
12370 | "Neighbor to display information about\n" | |
12371 | "Neighbor to display information about\n" | |
a80beece DS |
12372 | "Neighbor on bgp configured interface\n" |
12373 | "Neighbor on bgp configured interface\n" | |
856ca177 MS |
12374 | "Display the routes advertised to a BGP neighbor\n" |
12375 | "JavaScript Object Notation\n") | |
718e3744 | 12376 | { |
bb46e94f | 12377 | struct peer *peer; |
db7c8528 | 12378 | u_char uj = use_json(argc, argv); |
856ca177 | 12379 | |
db7c8528 | 12380 | peer = peer_lookup_in_view (vty, NULL, argv[0], uj); |
bb46e94f | 12381 | if (! peer) |
856ca177 | 12382 | return CMD_WARNING; |
bb46e94f | 12383 | |
47e9b292 | 12384 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
db7c8528 | 12385 | return peer_adj_routes (vty, peer, AFI_IP6, SAFI_MULTICAST, 0, NULL, uj); |
718e3744 | 12386 | } |
12387 | #endif /* HAVE_IPV6 */ | |
6b0655a2 | 12388 | |
8386ac43 | 12389 | DEFUN (show_bgp_instance_neighbor_received_routes, |
12390 | show_bgp_instance_neighbor_received_routes_cmd, | |
12391 | "show bgp " BGP_INSTANCE_CMD " neighbors (A.B.C.D|X:X::X:X|WORD) received-routes {json}", | |
0b16f239 DS |
12392 | SHOW_STR |
12393 | BGP_STR | |
8386ac43 | 12394 | BGP_INSTANCE_HELP_STR |
0b16f239 DS |
12395 | "Detailed information on TCP and BGP neighbor connections\n" |
12396 | "Neighbor to display information about\n" | |
12397 | "Neighbor to display information about\n" | |
12398 | "Neighbor on bgp configured interface\n" | |
856ca177 MS |
12399 | "Display the received routes from neighbor\n" |
12400 | "JavaScript Object Notation\n") | |
0b16f239 DS |
12401 | { |
12402 | struct peer *peer; | |
db7c8528 | 12403 | u_char uj = use_json(argc, argv); |
856ca177 | 12404 | |
50ef26d4 | 12405 | peer = peer_lookup_in_view (vty, argv[1], argv[2], uj); |
0b16f239 DS |
12406 | if (! peer) |
12407 | return CMD_WARNING; | |
12408 | ||
db7c8528 | 12409 | return peer_adj_routes (vty, peer, AFI_IP6, SAFI_UNICAST, 1, NULL, uj); |
0b16f239 DS |
12410 | } |
12411 | ||
8386ac43 | 12412 | DEFUN (show_ip_bgp_instance_neighbor_received_routes, |
12413 | show_ip_bgp_instance_neighbor_received_routes_cmd, | |
12414 | "show ip bgp " BGP_INSTANCE_CMD " neighbors (A.B.C.D|X:X::X:X|WORD) received-routes {json}", | |
718e3744 | 12415 | SHOW_STR |
12416 | IP_STR | |
12417 | BGP_STR | |
8386ac43 | 12418 | BGP_INSTANCE_HELP_STR |
718e3744 | 12419 | "Detailed information on TCP and BGP neighbor connections\n" |
12420 | "Neighbor to display information about\n" | |
12421 | "Neighbor to display information about\n" | |
a80beece | 12422 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
12423 | "Display the received routes from neighbor\n" |
12424 | "JavaScript Object Notation\n") | |
718e3744 | 12425 | { |
bb46e94f | 12426 | struct peer *peer; |
db7c8528 | 12427 | u_char uj = use_json(argc, argv); |
856ca177 | 12428 | |
50ef26d4 | 12429 | peer = peer_lookup_in_view (vty, argv[1], argv[2], uj); |
bb46e94f | 12430 | if (! peer) |
12431 | return CMD_WARNING; | |
12432 | ||
db7c8528 | 12433 | return peer_adj_routes (vty, peer, AFI_IP, SAFI_UNICAST, 1, NULL, uj); |
718e3744 | 12434 | } |
12435 | ||
8386ac43 | 12436 | ALIAS (show_bgp_instance_neighbor_received_routes, |
12437 | show_bgp_instance_ipv6_neighbor_received_routes_cmd, | |
12438 | "show bgp " BGP_INSTANCE_CMD " ipv6 neighbors (A.B.C.D|X:X::X:X|WORD) received-routes {json}", | |
0b16f239 DS |
12439 | SHOW_STR |
12440 | BGP_STR | |
8386ac43 | 12441 | BGP_INSTANCE_HELP_STR |
0b16f239 DS |
12442 | "Address family\n" |
12443 | "Detailed information on TCP and BGP neighbor connections\n" | |
12444 | "Neighbor to display information about\n" | |
12445 | "Neighbor to display information about\n" | |
12446 | "Neighbor on bgp configured interface\n" | |
856ca177 MS |
12447 | "Display the received routes from neighbor\n" |
12448 | "JavaScript Object Notation\n") | |
0b16f239 DS |
12449 | |
12450 | DEFUN (show_ip_bgp_neighbor_received_routes, | |
2a71e9ce | 12451 | show_ip_bgp_neighbor_received_routes_cmd, |
856ca177 | 12452 | "show ip bgp neighbors (A.B.C.D|X:X::X:X|WORD) received-routes {json}", |
2a71e9ce TP |
12453 | SHOW_STR |
12454 | IP_STR | |
12455 | BGP_STR | |
12456 | "Detailed information on TCP and BGP neighbor connections\n" | |
12457 | "Neighbor to display information about\n" | |
12458 | "Neighbor to display information about\n" | |
a80beece | 12459 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
12460 | "Display the received routes from neighbor\n" |
12461 | "JavaScript Object Notation\n") | |
2a71e9ce | 12462 | |
0b16f239 DS |
12463 | { |
12464 | struct peer *peer; | |
ffd0c037 | 12465 | const char *rmap_name = NULL; |
db7c8528 | 12466 | u_char uj = use_json(argc, argv); |
0b16f239 | 12467 | |
db7c8528 | 12468 | peer = peer_lookup_in_view (vty, NULL, argv[0], uj); |
0b16f239 DS |
12469 | |
12470 | if (! peer) | |
12471 | return CMD_WARNING; | |
12472 | ||
856ca177 | 12473 | if (argc == 3 || (argc == 2 && argv[1] && strcmp(argv[1], "json") != 0)) |
0b16f239 DS |
12474 | rmap_name = argv[1]; |
12475 | ||
db7c8528 | 12476 | return peer_adj_routes (vty, peer, AFI_IP, SAFI_UNICAST, 1, rmap_name, uj); |
0b16f239 DS |
12477 | } |
12478 | ||
12479 | ALIAS (show_ip_bgp_neighbor_received_routes, | |
12480 | show_ip_bgp_neighbor_received_routes_rmap_cmd, | |
856ca177 | 12481 | "show ip bgp neighbors (A.B.C.D|X:X::X:X|WORD) received-routes route-map WORD {json}", |
0b16f239 DS |
12482 | SHOW_STR |
12483 | IP_STR | |
12484 | BGP_STR | |
12485 | "Detailed information on TCP and BGP neighbor connections\n" | |
12486 | "Neighbor to display information about\n" | |
12487 | "Neighbor to display information about\n" | |
12488 | "Neighbor on bgp configured interface\n" | |
856ca177 MS |
12489 | "Display the received routes from neighbor\n" |
12490 | "JavaScript Object Notation\n") | |
0b16f239 | 12491 | |
8386ac43 | 12492 | ALIAS (show_ip_bgp_instance_neighbor_received_routes, |
12493 | show_ip_bgp_instance_neighbor_received_routes_rmap_cmd, | |
12494 | "show ip bgp " BGP_INSTANCE_CMD " neighbors (A.B.C.D|X:X::X:X|WORD) received-routes route-map WORD {json}", | |
50ef26d4 | 12495 | SHOW_STR |
12496 | IP_STR | |
12497 | BGP_STR | |
8386ac43 | 12498 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 12499 | "Detailed information on TCP and BGP neighbor connections\n" |
12500 | "Neighbor to display information about\n" | |
12501 | "Neighbor to display information about\n" | |
12502 | "Neighbor on bgp configured interface\n" | |
12503 | "Display the received routes from neighbor\n" | |
12504 | "JavaScript Object Notation\n") | |
12505 | ||
718e3744 | 12506 | DEFUN (show_ip_bgp_ipv4_neighbor_received_routes, |
12507 | show_ip_bgp_ipv4_neighbor_received_routes_cmd, | |
856ca177 | 12508 | "show ip bgp ipv4 (unicast|multicast) neighbors (A.B.C.D|X:X::X:X|WORD) received-routes {json}", |
718e3744 | 12509 | SHOW_STR |
12510 | IP_STR | |
12511 | BGP_STR | |
12512 | "Address family\n" | |
12513 | "Address Family modifier\n" | |
12514 | "Address Family modifier\n" | |
12515 | "Detailed information on TCP and BGP neighbor connections\n" | |
12516 | "Neighbor to display information about\n" | |
12517 | "Neighbor to display information about\n" | |
a80beece | 12518 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
12519 | "Display the received routes from neighbor\n" |
12520 | "JavaScript Object Notation\n") | |
718e3744 | 12521 | { |
bb46e94f | 12522 | struct peer *peer; |
ffd0c037 | 12523 | const char *rmap_name = NULL; |
db7c8528 | 12524 | u_char uj = use_json(argc, argv); |
bb46e94f | 12525 | |
db7c8528 | 12526 | peer = peer_lookup_in_view (vty, NULL, argv[1], uj); |
bb46e94f | 12527 | if (! peer) |
12528 | return CMD_WARNING; | |
0b16f239 | 12529 | |
856ca177 | 12530 | if (argc == 4 || (argc == 3 && argv[2] && strcmp(argv[2], "json") != 0)) |
0b16f239 DS |
12531 | rmap_name = argv[2]; |
12532 | ||
718e3744 | 12533 | if (strncmp (argv[0], "m", 1) == 0) |
db7c8528 | 12534 | return peer_adj_routes (vty, peer, AFI_IP, SAFI_MULTICAST, 1, rmap_name, uj); |
856ca177 | 12535 | else |
db7c8528 | 12536 | return peer_adj_routes (vty, peer, AFI_IP, SAFI_UNICAST, 1, rmap_name, uj); |
718e3744 | 12537 | } |
12538 | ||
0b16f239 DS |
12539 | ALIAS (show_ip_bgp_ipv4_neighbor_received_routes, |
12540 | show_ip_bgp_ipv4_neighbor_received_routes_rmap_cmd, | |
856ca177 | 12541 | "show ip bgp ipv4 (unicast|multicast) neighbors (A.B.C.D|X:X::X:X|WORD) received-routes route-map WORD {json}", |
0b16f239 DS |
12542 | SHOW_STR |
12543 | IP_STR | |
12544 | BGP_STR | |
12545 | "Address family\n" | |
12546 | "Address Family modifier\n" | |
12547 | "Address Family modifier\n" | |
12548 | "Detailed information on TCP and BGP neighbor connections\n" | |
12549 | "Neighbor to display information about\n" | |
12550 | "Neighbor to display information about\n" | |
12551 | "Neighbor on bgp configured interface\n" | |
856ca177 MS |
12552 | "Display the received routes from neighbor\n" |
12553 | "JavaScript Object Notation\n") | |
0b16f239 | 12554 | |
8386ac43 | 12555 | DEFUN (show_bgp_instance_afi_safi_neighbor_adv_recd_routes, |
12556 | show_bgp_instance_afi_safi_neighbor_adv_recd_routes_cmd, | |
8386ac43 | 12557 | "show bgp " BGP_INSTANCE_CMD " (ipv4|ipv6) (unicast|multicast) neighbors (A.B.C.D|X:X::X:X|WORD) (advertised-routes|received-routes) {json}", |
95cbbd2a ML |
12558 | SHOW_STR |
12559 | BGP_STR | |
8386ac43 | 12560 | BGP_INSTANCE_HELP_STR |
95cbbd2a | 12561 | "Address family\n" |
95cbbd2a | 12562 | "Address family\n" |
95cbbd2a ML |
12563 | "Address family modifier\n" |
12564 | "Address family modifier\n" | |
12565 | "Detailed information on TCP and BGP neighbor connections\n" | |
12566 | "Neighbor to display information about\n" | |
12567 | "Neighbor to display information about\n" | |
a80beece | 12568 | "Neighbor on bgp configured interface\n" |
95cbbd2a | 12569 | "Display the advertised routes to neighbor\n" |
856ca177 MS |
12570 | "Display the received routes from neighbor\n" |
12571 | "JavaScript Object Notation\n") | |
95cbbd2a ML |
12572 | { |
12573 | int afi; | |
12574 | int safi; | |
12575 | int in; | |
12576 | struct peer *peer; | |
db7c8528 | 12577 | u_char uj = use_json(argc, argv); |
856ca177 | 12578 | |
6aeb9e78 | 12579 | peer = peer_lookup_in_view (vty, argv[1], argv[4], uj); |
95cbbd2a ML |
12580 | |
12581 | if (! peer) | |
12582 | return CMD_WARNING; | |
12583 | ||
6aeb9e78 DS |
12584 | afi = (strncmp (argv[2], "ipv6", 4) == 0) ? AFI_IP6 : AFI_IP; |
12585 | safi = (strncmp (argv[3], "m", 1) == 0) ? SAFI_MULTICAST : SAFI_UNICAST; | |
12586 | in = (strncmp (argv[5], "r", 1) == 0) ? 1 : 0; | |
95cbbd2a | 12587 | |
db7c8528 | 12588 | return peer_adj_routes (vty, peer, afi, safi, in, NULL, uj); |
95cbbd2a ML |
12589 | } |
12590 | ||
718e3744 | 12591 | DEFUN (show_ip_bgp_neighbor_received_prefix_filter, |
12592 | show_ip_bgp_neighbor_received_prefix_filter_cmd, | |
856ca177 | 12593 | "show ip bgp neighbors (A.B.C.D|X:X::X:X|WORD) received prefix-filter {json}", |
718e3744 | 12594 | SHOW_STR |
12595 | IP_STR | |
12596 | BGP_STR | |
12597 | "Detailed information on TCP and BGP neighbor connections\n" | |
12598 | "Neighbor to display information about\n" | |
12599 | "Neighbor to display information about\n" | |
a80beece | 12600 | "Neighbor on bgp configured interface\n" |
718e3744 | 12601 | "Display information received from a BGP neighbor\n" |
856ca177 MS |
12602 | "Display the prefixlist filter\n" |
12603 | "JavaScript Object Notation\n") | |
718e3744 | 12604 | { |
12605 | char name[BUFSIZ]; | |
c63b83fe | 12606 | union sockunion su; |
718e3744 | 12607 | struct peer *peer; |
c63b83fe | 12608 | int count, ret; |
db7c8528 | 12609 | u_char uj = use_json(argc, argv); |
718e3744 | 12610 | |
c63b83fe JBD |
12611 | ret = str2sockunion (argv[0], &su); |
12612 | if (ret < 0) | |
12613 | { | |
a80beece | 12614 | peer = peer_lookup_by_conf_if (NULL, argv[0]); |
856ca177 | 12615 | if (! peer) |
a80beece | 12616 | { |
db7c8528 | 12617 | if (uj) |
856ca177 MS |
12618 | { |
12619 | json_object *json_no = NULL; | |
12620 | json_object *json_sub = NULL; | |
12621 | json_no = json_object_new_object(); | |
12622 | json_sub = json_object_new_object(); | |
12623 | json_object_string_add(json_no, "warning", "Malformed address or name"); | |
12624 | json_object_string_add(json_sub, "warningCause", argv[0]); | |
12625 | json_object_object_add(json_no, "detail", json_sub); | |
12626 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
12627 | json_object_free(json_no); | |
12628 | } | |
12629 | else | |
12630 | vty_out (vty, "%% Malformed address or name: %s%s", argv[0], VTY_NEWLINE); | |
a80beece DS |
12631 | return CMD_WARNING; |
12632 | } | |
12633 | } | |
12634 | else | |
12635 | { | |
12636 | peer = peer_lookup (NULL, &su); | |
12637 | if (! peer) | |
856ca177 | 12638 | { |
db7c8528 | 12639 | if (uj) |
856ca177 MS |
12640 | { |
12641 | json_object *json_no = NULL; | |
12642 | json_no = json_object_new_object(); | |
12643 | json_object_string_add(json_no, "warning", "Peer not found"); | |
12644 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
12645 | json_object_free(json_no); | |
12646 | } | |
12647 | else | |
12648 | vty_out (vty, "No peer%s", VTY_NEWLINE); | |
12649 | return CMD_WARNING; | |
12650 | } | |
c63b83fe | 12651 | } |
718e3744 | 12652 | |
12653 | sprintf (name, "%s.%d.%d", peer->host, AFI_IP, SAFI_UNICAST); | |
db7c8528 | 12654 | count = prefix_bgp_show_prefix_list (NULL, AFI_IP, name, uj); |
718e3744 | 12655 | if (count) |
12656 | { | |
db7c8528 | 12657 | if (!uj) |
856ca177 | 12658 | vty_out (vty, "Address family: IPv4 Unicast%s", VTY_NEWLINE); |
db7c8528 | 12659 | prefix_bgp_show_prefix_list (vty, AFI_IP, name, uj); |
856ca177 MS |
12660 | } |
12661 | else | |
12662 | { | |
db7c8528 | 12663 | if (uj) |
856ca177 MS |
12664 | { |
12665 | json_object *json_no = NULL; | |
12666 | json_no = json_object_new_object(); | |
12667 | json_object_boolean_true_add(json_no, "noFuntionalOutput"); | |
12668 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
12669 | json_object_free(json_no); | |
12670 | } | |
12671 | else | |
12672 | vty_out (vty, "No functional output%s", VTY_NEWLINE); | |
718e3744 | 12673 | } |
12674 | ||
12675 | return CMD_SUCCESS; | |
12676 | } | |
12677 | ||
12678 | DEFUN (show_ip_bgp_ipv4_neighbor_received_prefix_filter, | |
12679 | show_ip_bgp_ipv4_neighbor_received_prefix_filter_cmd, | |
856ca177 | 12680 | "show ip bgp ipv4 (unicast|multicast) neighbors (A.B.C.D|X:X::X:X|WORD) received prefix-filter {json}", |
718e3744 | 12681 | SHOW_STR |
12682 | IP_STR | |
12683 | BGP_STR | |
12684 | "Address family\n" | |
12685 | "Address Family modifier\n" | |
12686 | "Address Family modifier\n" | |
12687 | "Detailed information on TCP and BGP neighbor connections\n" | |
12688 | "Neighbor to display information about\n" | |
12689 | "Neighbor to display information about\n" | |
a80beece | 12690 | "Neighbor on bgp configured interface\n" |
718e3744 | 12691 | "Display information received from a BGP neighbor\n" |
856ca177 MS |
12692 | "Display the prefixlist filter\n" |
12693 | "JavaScript Object Notation\n") | |
718e3744 | 12694 | { |
12695 | char name[BUFSIZ]; | |
c63b83fe | 12696 | union sockunion su; |
718e3744 | 12697 | struct peer *peer; |
c63b83fe | 12698 | int count, ret; |
db7c8528 | 12699 | u_char uj = use_json(argc, argv); |
718e3744 | 12700 | |
c63b83fe JBD |
12701 | ret = str2sockunion (argv[1], &su); |
12702 | if (ret < 0) | |
12703 | { | |
a80beece | 12704 | peer = peer_lookup_by_conf_if (NULL, argv[1]); |
856ca177 | 12705 | if (! peer) |
a80beece | 12706 | { |
db7c8528 | 12707 | if (uj) |
856ca177 MS |
12708 | { |
12709 | json_object *json_no = NULL; | |
12710 | json_object *json_sub = NULL; | |
12711 | json_no = json_object_new_object(); | |
12712 | json_sub = json_object_new_object(); | |
12713 | json_object_string_add(json_no, "warning", "Malformed address or name"); | |
12714 | json_object_string_add(json_sub, "warningCause", argv[1]); | |
12715 | json_object_object_add(json_no, "detail", json_sub); | |
12716 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
12717 | json_object_free(json_no); | |
12718 | } | |
12719 | else | |
12720 | vty_out (vty, "%% Malformed address or name: %s%s", argv[1], VTY_NEWLINE); | |
a80beece DS |
12721 | return CMD_WARNING; |
12722 | } | |
12723 | } | |
12724 | else | |
12725 | { | |
12726 | peer = peer_lookup (NULL, &su); | |
12727 | if (! peer) | |
856ca177 | 12728 | { |
db7c8528 | 12729 | if (uj) |
856ca177 MS |
12730 | { |
12731 | json_object *json_no = NULL; | |
12732 | json_no = json_object_new_object(); | |
12733 | json_object_string_add(json_no, "warning", "Peer not found"); | |
12734 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
12735 | json_object_free(json_no); | |
12736 | } | |
12737 | else | |
12738 | vty_out (vty, "No peer%s", VTY_NEWLINE); | |
12739 | return CMD_WARNING; | |
12740 | } | |
c63b83fe | 12741 | } |
718e3744 | 12742 | |
12743 | if (strncmp (argv[0], "m", 1) == 0) | |
12744 | { | |
12745 | sprintf (name, "%s.%d.%d", peer->host, AFI_IP, SAFI_MULTICAST); | |
db7c8528 | 12746 | count = prefix_bgp_show_prefix_list (NULL, AFI_IP, name, uj); |
718e3744 | 12747 | if (count) |
856ca177 | 12748 | { |
db7c8528 | 12749 | if (!uj) |
856ca177 | 12750 | vty_out (vty, "Address family: IPv4 Multicast%s", VTY_NEWLINE); |
db7c8528 | 12751 | prefix_bgp_show_prefix_list (vty, AFI_IP, name, uj); |
856ca177 MS |
12752 | } |
12753 | else | |
12754 | { | |
db7c8528 | 12755 | if (uj) |
856ca177 MS |
12756 | { |
12757 | json_object *json_no = NULL; | |
12758 | json_no = json_object_new_object(); | |
12759 | json_object_boolean_true_add(json_no, "noFuntionalOutput"); | |
12760 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
12761 | json_object_free(json_no); | |
12762 | } | |
12763 | else | |
12764 | vty_out (vty, "No functional output%s", VTY_NEWLINE); | |
12765 | } | |
718e3744 | 12766 | } |
12767 | else | |
12768 | { | |
12769 | sprintf (name, "%s.%d.%d", peer->host, AFI_IP, SAFI_UNICAST); | |
db7c8528 | 12770 | count = prefix_bgp_show_prefix_list (NULL, AFI_IP, name, uj); |
718e3744 | 12771 | if (count) |
856ca177 | 12772 | { |
db7c8528 | 12773 | if (!uj) |
856ca177 | 12774 | vty_out (vty, "Address family: IPv4 Unicast%s", VTY_NEWLINE); |
db7c8528 | 12775 | prefix_bgp_show_prefix_list (vty, AFI_IP, name, uj); |
856ca177 MS |
12776 | } |
12777 | else | |
12778 | { | |
db7c8528 | 12779 | if (uj) |
856ca177 MS |
12780 | { |
12781 | json_object *json_no = NULL; | |
12782 | json_no = json_object_new_object(); | |
12783 | json_object_boolean_true_add(json_no, "noFuntionalOutput"); | |
12784 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
12785 | json_object_free(json_no); | |
12786 | } | |
12787 | else | |
12788 | vty_out (vty, "No functional output%s", VTY_NEWLINE); | |
12789 | } | |
718e3744 | 12790 | } |
12791 | ||
12792 | return CMD_SUCCESS; | |
12793 | } | |
718e3744 | 12794 | #ifdef HAVE_IPV6 |
50ef26d4 | 12795 | DEFUN (show_bgp_neighbor_received_routes, |
718e3744 | 12796 | show_bgp_neighbor_received_routes_cmd, |
856ca177 | 12797 | "show bgp neighbors (A.B.C.D|X:X::X:X|WORD) received-routes {json}", |
718e3744 | 12798 | SHOW_STR |
12799 | BGP_STR | |
12800 | "Detailed information on TCP and BGP neighbor connections\n" | |
12801 | "Neighbor to display information about\n" | |
12802 | "Neighbor to display information about\n" | |
a80beece | 12803 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
12804 | "Display the received routes from neighbor\n" |
12805 | "JavaScript Object Notation\n") | |
50ef26d4 | 12806 | { |
12807 | struct peer *peer; | |
12808 | const char *rmap_name = NULL; | |
12809 | u_char uj = use_json(argc, argv); | |
718e3744 | 12810 | |
50ef26d4 | 12811 | peer = peer_lookup_in_view (vty, NULL, argv[0], uj); |
12812 | ||
12813 | if (! peer) | |
12814 | return CMD_WARNING; | |
12815 | ||
12816 | if (argc == 3 || (argc == 2 && argv[1] && strcmp(argv[1], "json") != 0)) | |
12817 | rmap_name = argv[1]; | |
12818 | ||
12819 | return peer_adj_routes (vty, peer, AFI_IP6, SAFI_UNICAST, 1, rmap_name, uj); | |
12820 | } | |
12821 | ||
12822 | ALIAS (show_bgp_neighbor_received_routes, | |
718e3744 | 12823 | show_bgp_ipv6_neighbor_received_routes_cmd, |
856ca177 | 12824 | "show bgp ipv6 neighbors (A.B.C.D|X:X::X:X|WORD) received-routes {json}", |
0b16f239 DS |
12825 | SHOW_STR |
12826 | BGP_STR | |
12827 | "Address family\n" | |
12828 | "Detailed information on TCP and BGP neighbor connections\n" | |
12829 | "Neighbor to display information about\n" | |
12830 | "Neighbor to display information about\n" | |
12831 | "Neighbor on bgp configured interface\n" | |
856ca177 MS |
12832 | "Display the received routes from neighbor\n" |
12833 | "JavaScript Object Notation\n") | |
0b16f239 | 12834 | |
718e3744 | 12835 | DEFUN (show_bgp_neighbor_received_prefix_filter, |
12836 | show_bgp_neighbor_received_prefix_filter_cmd, | |
856ca177 | 12837 | "show bgp neighbors (A.B.C.D|X:X::X:X|WORD) received prefix-filter {json}", |
718e3744 | 12838 | SHOW_STR |
12839 | BGP_STR | |
12840 | "Detailed information on TCP and BGP neighbor connections\n" | |
12841 | "Neighbor to display information about\n" | |
12842 | "Neighbor to display information about\n" | |
a80beece | 12843 | "Neighbor on bgp configured interface\n" |
718e3744 | 12844 | "Display information received from a BGP neighbor\n" |
856ca177 MS |
12845 | "Display the prefixlist filter\n" |
12846 | "JavaScript Object Notation\n") | |
718e3744 | 12847 | { |
12848 | char name[BUFSIZ]; | |
c63b83fe | 12849 | union sockunion su; |
718e3744 | 12850 | struct peer *peer; |
c63b83fe | 12851 | int count, ret; |
db7c8528 | 12852 | u_char uj = use_json(argc, argv); |
718e3744 | 12853 | |
c63b83fe JBD |
12854 | ret = str2sockunion (argv[0], &su); |
12855 | if (ret < 0) | |
12856 | { | |
a80beece | 12857 | peer = peer_lookup_by_conf_if (NULL, argv[0]); |
856ca177 | 12858 | if (! peer) |
a80beece | 12859 | { |
db7c8528 | 12860 | if (uj) |
856ca177 MS |
12861 | { |
12862 | json_object *json_no = NULL; | |
12863 | json_object *json_sub = NULL; | |
12864 | json_no = json_object_new_object(); | |
12865 | json_sub = json_object_new_object(); | |
12866 | json_object_string_add(json_no, "warning", "Malformed address or name"); | |
12867 | json_object_string_add(json_sub, "warningCause", argv[0]); | |
12868 | json_object_object_add(json_no, "detail", json_sub); | |
12869 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
12870 | json_object_free(json_no); | |
12871 | } | |
12872 | else | |
12873 | vty_out (vty, "%% Malformed address or name: %s%s", argv[0], VTY_NEWLINE); | |
a80beece DS |
12874 | return CMD_WARNING; |
12875 | } | |
12876 | } | |
12877 | else | |
12878 | { | |
12879 | peer = peer_lookup (NULL, &su); | |
12880 | if (! peer) | |
856ca177 | 12881 | { |
db7c8528 | 12882 | if (uj) |
856ca177 MS |
12883 | { |
12884 | json_object *json_no = NULL; | |
12885 | json_no = json_object_new_object(); | |
12886 | json_object_string_add(json_no, "warning", "No Peer"); | |
12887 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
12888 | json_object_free(json_no); | |
12889 | } | |
12890 | else | |
12891 | vty_out (vty, "No peer%s", VTY_NEWLINE); | |
12892 | return CMD_WARNING; | |
12893 | } | |
c63b83fe | 12894 | } |
718e3744 | 12895 | |
12896 | sprintf (name, "%s.%d.%d", peer->host, AFI_IP6, SAFI_UNICAST); | |
db7c8528 | 12897 | count = prefix_bgp_show_prefix_list (NULL, AFI_IP6, name, uj); |
718e3744 | 12898 | if (count) |
12899 | { | |
db7c8528 | 12900 | if (!uj) |
856ca177 | 12901 | vty_out (vty, "Address family: IPv6 Unicast%s", VTY_NEWLINE); |
db7c8528 | 12902 | prefix_bgp_show_prefix_list (vty, AFI_IP6, name, uj); |
856ca177 MS |
12903 | } |
12904 | else | |
12905 | { | |
db7c8528 | 12906 | if (uj) |
856ca177 MS |
12907 | { |
12908 | json_object *json_no = NULL; | |
12909 | json_no = json_object_new_object(); | |
12910 | json_object_boolean_true_add(json_no, "noFuntionalOutput"); | |
12911 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
12912 | json_object_free(json_no); | |
12913 | } | |
12914 | else | |
12915 | vty_out (vty, "No functional output%s", VTY_NEWLINE); | |
718e3744 | 12916 | } |
12917 | ||
12918 | return CMD_SUCCESS; | |
12919 | } | |
12920 | ||
12921 | ALIAS (show_bgp_neighbor_received_prefix_filter, | |
12922 | show_bgp_ipv6_neighbor_received_prefix_filter_cmd, | |
856ca177 | 12923 | "show bgp ipv6 neighbors (A.B.C.D|X:X::X:X|WORD) received prefix-filter {json}", |
718e3744 | 12924 | SHOW_STR |
12925 | BGP_STR | |
12926 | "Address family\n" | |
12927 | "Detailed information on TCP and BGP neighbor connections\n" | |
12928 | "Neighbor to display information about\n" | |
12929 | "Neighbor to display information about\n" | |
a80beece | 12930 | "Neighbor on bgp configured interface\n" |
718e3744 | 12931 | "Display information received from a BGP neighbor\n" |
856ca177 MS |
12932 | "Display the prefixlist filter\n" |
12933 | "JavaScript Object Notation\n") | |
718e3744 | 12934 | |
12935 | /* old command */ | |
50ef26d4 | 12936 | ALIAS (show_bgp_neighbor_received_routes, |
718e3744 | 12937 | ipv6_bgp_neighbor_received_routes_cmd, |
856ca177 | 12938 | "show ipv6 bgp neighbors (A.B.C.D|X:X::X:X|WORD) received-routes {json}", |
718e3744 | 12939 | SHOW_STR |
12940 | IPV6_STR | |
12941 | BGP_STR | |
12942 | "Detailed information on TCP and BGP neighbor connections\n" | |
12943 | "Neighbor to display information about\n" | |
12944 | "Neighbor to display information about\n" | |
a80beece | 12945 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
12946 | "Display the received routes from neighbor\n" |
12947 | "JavaScript Object Notation\n") | |
718e3744 | 12948 | |
12949 | /* old command */ | |
12950 | DEFUN (ipv6_mbgp_neighbor_received_routes, | |
12951 | ipv6_mbgp_neighbor_received_routes_cmd, | |
856ca177 | 12952 | "show ipv6 mbgp neighbors (A.B.C.D|X:X::X:X|WORD) received-routes {json}", |
718e3744 | 12953 | SHOW_STR |
12954 | IPV6_STR | |
12955 | MBGP_STR | |
12956 | "Detailed information on TCP and BGP neighbor connections\n" | |
12957 | "Neighbor to display information about\n" | |
12958 | "Neighbor to display information about\n" | |
a80beece | 12959 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
12960 | "Display the received routes from neighbor\n" |
12961 | "JavaScript Object Notation\n") | |
718e3744 | 12962 | { |
bb46e94f | 12963 | struct peer *peer; |
db7c8528 | 12964 | u_char uj = use_json(argc, argv); |
bb46e94f | 12965 | |
db7c8528 | 12966 | peer = peer_lookup_in_view (vty, NULL, argv[0], uj); |
bb46e94f | 12967 | if (! peer) |
12968 | return CMD_WARNING; | |
12969 | ||
47e9b292 | 12970 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
db7c8528 | 12971 | return peer_adj_routes (vty, peer, AFI_IP6, SAFI_MULTICAST, 1, NULL, uj); |
bb46e94f | 12972 | } |
12973 | ||
8386ac43 | 12974 | DEFUN (show_bgp_instance_neighbor_received_prefix_filter, |
12975 | show_bgp_instance_neighbor_received_prefix_filter_cmd, | |
12976 | "show bgp " BGP_INSTANCE_CMD " neighbors (A.B.C.D|X:X::X:X|WORD) received prefix-filter {json}", | |
bb46e94f | 12977 | SHOW_STR |
12978 | BGP_STR | |
8386ac43 | 12979 | BGP_INSTANCE_HELP_STR |
bb46e94f | 12980 | "Detailed information on TCP and BGP neighbor connections\n" |
12981 | "Neighbor to display information about\n" | |
12982 | "Neighbor to display information about\n" | |
a80beece | 12983 | "Neighbor on bgp configured interface\n" |
bb46e94f | 12984 | "Display information received from a BGP neighbor\n" |
856ca177 MS |
12985 | "Display the prefixlist filter\n" |
12986 | "JavaScript Object Notation\n") | |
bb46e94f | 12987 | { |
12988 | char name[BUFSIZ]; | |
c63b83fe | 12989 | union sockunion su; |
bb46e94f | 12990 | struct peer *peer; |
12991 | struct bgp *bgp; | |
c63b83fe | 12992 | int count, ret; |
db7c8528 | 12993 | u_char uj = use_json(argc, argv); |
bb46e94f | 12994 | |
12995 | /* BGP structure lookup. */ | |
6aeb9e78 | 12996 | bgp = bgp_lookup_by_name (argv[1]); |
bb46e94f | 12997 | if (bgp == NULL) |
856ca177 | 12998 | { |
db7c8528 | 12999 | if (uj) |
856ca177 MS |
13000 | { |
13001 | json_object *json_no = NULL; | |
13002 | json_no = json_object_new_object(); | |
13003 | json_object_string_add(json_no, "warning", "Can't find BGP view"); | |
13004 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
13005 | json_object_free(json_no); | |
13006 | } | |
13007 | else | |
6aeb9e78 | 13008 | vty_out (vty, "Can't find BGP instance %s%s", argv[1], VTY_NEWLINE); |
856ca177 MS |
13009 | return CMD_WARNING; |
13010 | } | |
13011 | ||
6aeb9e78 | 13012 | ret = str2sockunion (argv[2], &su); |
c63b83fe JBD |
13013 | if (ret < 0) |
13014 | { | |
6aeb9e78 | 13015 | peer = peer_lookup_by_conf_if (bgp, argv[2]); |
856ca177 | 13016 | if (! peer) |
a80beece | 13017 | { |
db7c8528 | 13018 | if (uj) |
856ca177 MS |
13019 | { |
13020 | json_object *json_no = NULL; | |
13021 | json_object *json_sub = NULL; | |
13022 | json_no = json_object_new_object(); | |
13023 | json_sub = json_object_new_object(); | |
13024 | json_object_string_add(json_no, "warning", "Malformed address or name"); | |
6aeb9e78 | 13025 | json_object_string_add(json_sub, "warningCause", argv[2]); |
856ca177 MS |
13026 | json_object_object_add(json_no, "detail", json_sub); |
13027 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
13028 | json_object_free(json_no); | |
13029 | } | |
13030 | else | |
6aeb9e78 | 13031 | vty_out (vty, "%% Malformed address or name: %s%s", argv[2], VTY_NEWLINE); |
a80beece DS |
13032 | return CMD_WARNING; |
13033 | } | |
13034 | } | |
13035 | else | |
13036 | { | |
13037 | peer = peer_lookup (bgp, &su); | |
13038 | if (! peer) | |
856ca177 | 13039 | { |
db7c8528 | 13040 | if (uj) |
856ca177 MS |
13041 | { |
13042 | json_object *json_no = NULL; | |
13043 | json_no = json_object_new_object(); | |
13044 | json_object_boolean_true_add(json_no, "noPeer"); | |
13045 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
13046 | json_object_free(json_no); | |
13047 | } | |
13048 | else | |
13049 | vty_out (vty, "No peer%s", VTY_NEWLINE); | |
13050 | return CMD_WARNING; | |
13051 | } | |
13052 | ||
c63b83fe | 13053 | } |
bb46e94f | 13054 | |
13055 | sprintf (name, "%s.%d.%d", peer->host, AFI_IP6, SAFI_UNICAST); | |
db7c8528 | 13056 | count = prefix_bgp_show_prefix_list (NULL, AFI_IP6, name, uj); |
bb46e94f | 13057 | if (count) |
13058 | { | |
db7c8528 | 13059 | if (!uj) |
856ca177 | 13060 | vty_out (vty, "Address family: IPv6 Unicast%s", VTY_NEWLINE); |
db7c8528 | 13061 | prefix_bgp_show_prefix_list (vty, AFI_IP6, name, uj); |
bb46e94f | 13062 | } |
13063 | ||
13064 | return CMD_SUCCESS; | |
718e3744 | 13065 | } |
8386ac43 | 13066 | ALIAS (show_bgp_instance_neighbor_received_prefix_filter, |
13067 | show_bgp_instance_ipv6_neighbor_received_prefix_filter_cmd, | |
13068 | "show bgp " BGP_INSTANCE_CMD " ipv6 neighbors (A.B.C.D|X:X::X:X|WORD) received prefix-filter {json}", | |
bb46e94f | 13069 | SHOW_STR |
13070 | BGP_STR | |
8386ac43 | 13071 | BGP_INSTANCE_HELP_STR |
bb46e94f | 13072 | "Address family\n" |
13073 | "Detailed information on TCP and BGP neighbor connections\n" | |
13074 | "Neighbor to display information about\n" | |
13075 | "Neighbor to display information about\n" | |
a80beece | 13076 | "Neighbor on bgp configured interface\n" |
bb46e94f | 13077 | "Display information received from a BGP neighbor\n" |
856ca177 MS |
13078 | "Display the prefixlist filter\n" |
13079 | "JavaScript Object NOtation\n") | |
718e3744 | 13080 | #endif /* HAVE_IPV6 */ |
6b0655a2 | 13081 | |
94f2b392 | 13082 | static int |
bb46e94f | 13083 | bgp_show_neighbor_route (struct vty *vty, struct peer *peer, afi_t afi, |
856ca177 | 13084 | safi_t safi, enum bgp_show_type type, u_char use_json) |
718e3744 | 13085 | { |
718e3744 | 13086 | if (! peer || ! peer->afc[afi][safi]) |
13087 | { | |
856ca177 MS |
13088 | if (use_json) |
13089 | { | |
13090 | json_object *json_no = NULL; | |
13091 | json_no = json_object_new_object(); | |
13092 | json_object_string_add(json_no, "warning", "No such neighbor or address family"); | |
13093 | vty_out (vty, "%s%s", json_object_to_json_string(json_no), VTY_NEWLINE); | |
13094 | json_object_free(json_no); | |
13095 | } | |
13096 | else | |
13097 | vty_out (vty, "%% No such neighbor or address family%s", VTY_NEWLINE); | |
718e3744 | 13098 | return CMD_WARNING; |
13099 | } | |
47fc97cc | 13100 | |
856ca177 | 13101 | return bgp_show (vty, peer->bgp, afi, safi, type, &peer->su, use_json); |
718e3744 | 13102 | } |
13103 | ||
13104 | DEFUN (show_ip_bgp_neighbor_routes, | |
13105 | show_ip_bgp_neighbor_routes_cmd, | |
856ca177 | 13106 | "show ip bgp neighbors (A.B.C.D|X:X::X:X|WORD) routes {json}", |
718e3744 | 13107 | SHOW_STR |
13108 | IP_STR | |
13109 | BGP_STR | |
13110 | "Detailed information on TCP and BGP neighbor connections\n" | |
13111 | "Neighbor to display information about\n" | |
13112 | "Neighbor to display information about\n" | |
a80beece | 13113 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
13114 | "Display routes learned from neighbor\n" |
13115 | "JavaScript Object Notation\n") | |
718e3744 | 13116 | { |
bb46e94f | 13117 | struct peer *peer; |
db7c8528 | 13118 | u_char uj = use_json(argc, argv); |
856ca177 | 13119 | |
db7c8528 | 13120 | peer = peer_lookup_in_view (vty, NULL, argv[0], uj); |
bb46e94f | 13121 | if (! peer) |
13122 | return CMD_WARNING; | |
13123 | ||
13124 | return bgp_show_neighbor_route (vty, peer, AFI_IP, SAFI_UNICAST, | |
db7c8528 | 13125 | bgp_show_type_neighbor, uj); |
718e3744 | 13126 | } |
13127 | ||
8386ac43 | 13128 | DEFUN (show_ip_bgp_instance_neighbor_routes, |
13129 | show_ip_bgp_instance_neighbor_routes_cmd, | |
13130 | "show ip bgp " BGP_INSTANCE_CMD " neighbors (A.B.C.D|X:X::X:X|WORD) routes {json}", | |
50ef26d4 | 13131 | SHOW_STR |
13132 | IP_STR | |
13133 | BGP_STR | |
8386ac43 | 13134 | BGP_INSTANCE_HELP_STR |
50ef26d4 | 13135 | "Detailed information on TCP and BGP neighbor connections\n" |
13136 | "Neighbor to display information about\n" | |
13137 | "Neighbor to display information about\n" | |
13138 | "Neighbor on bgp configured interface\n" | |
13139 | "Display routes learned from neighbor\n" | |
13140 | "JavaScript Object Notation\n") | |
13141 | { | |
13142 | struct peer *peer; | |
13143 | u_char uj = use_json(argc, argv); | |
13144 | ||
13145 | peer = peer_lookup_in_view (vty, argv[1], argv[2], uj); | |
13146 | if (! peer) | |
13147 | return CMD_WARNING; | |
13148 | ||
13149 | return bgp_show_neighbor_route (vty, peer, AFI_IP, SAFI_UNICAST, | |
13150 | bgp_show_type_neighbor, uj); | |
13151 | } | |
13152 | ||
718e3744 | 13153 | DEFUN (show_ip_bgp_neighbor_flap, |
13154 | show_ip_bgp_neighbor_flap_cmd, | |
856ca177 | 13155 | "show ip bgp neighbors (A.B.C.D|X:X::X:X|WORD) flap-statistics {json}", |
718e3744 | 13156 | SHOW_STR |
13157 | IP_STR | |
13158 | BGP_STR | |
13159 | "Detailed information on TCP and BGP neighbor connections\n" | |
13160 | "Neighbor to display information about\n" | |
13161 | "Neighbor to display information about\n" | |
a80beece | 13162 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
13163 | "Display flap statistics of the routes learned from neighbor\n" |
13164 | "JavaScript Object Notation\n") | |
718e3744 | 13165 | { |
bb46e94f | 13166 | struct peer *peer; |
db7c8528 | 13167 | u_char uj = use_json(argc, argv); |
856ca177 | 13168 | |
db7c8528 | 13169 | peer = peer_lookup_in_view (vty, NULL, argv[0], uj); |
bb46e94f | 13170 | if (! peer) |
13171 | return CMD_WARNING; | |
13172 | ||
13173 | return bgp_show_neighbor_route (vty, peer, AFI_IP, SAFI_UNICAST, | |
db7c8528 | 13174 | bgp_show_type_flap_neighbor, uj); |
718e3744 | 13175 | } |
13176 | ||
13177 | DEFUN (show_ip_bgp_neighbor_damp, | |
13178 | show_ip_bgp_neighbor_damp_cmd, | |
856ca177 | 13179 | "show ip bgp neighbors (A.B.C.D|X:X::X:X|WORD) dampened-routes {json}", |
718e3744 | 13180 | SHOW_STR |
13181 | IP_STR | |
13182 | BGP_STR | |
13183 | "Detailed information on TCP and BGP neighbor connections\n" | |
13184 | "Neighbor to display information about\n" | |
13185 | "Neighbor to display information about\n" | |
a80beece | 13186 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
13187 | "Display the dampened routes received from neighbor\n" |
13188 | "JavaScript Object Notation\n") | |
718e3744 | 13189 | { |
bb46e94f | 13190 | struct peer *peer; |
db7c8528 | 13191 | u_char uj = use_json(argc, argv); |
856ca177 | 13192 | |
db7c8528 | 13193 | peer = peer_lookup_in_view (vty, NULL, argv[0], uj); |
bb46e94f | 13194 | if (! peer) |
13195 | return CMD_WARNING; | |
13196 | ||
13197 | return bgp_show_neighbor_route (vty, peer, AFI_IP, SAFI_UNICAST, | |
db7c8528 | 13198 | bgp_show_type_damp_neighbor, uj); |
718e3744 | 13199 | } |
13200 | ||
13201 | DEFUN (show_ip_bgp_ipv4_neighbor_routes, | |
13202 | show_ip_bgp_ipv4_neighbor_routes_cmd, | |
856ca177 | 13203 | "show ip bgp ipv4 (unicast|multicast) neighbors (A.B.C.D|X:X::X:X|WORD) routes {json}", |
718e3744 | 13204 | SHOW_STR |
13205 | IP_STR | |
13206 | BGP_STR | |
13207 | "Address family\n" | |
13208 | "Address Family modifier\n" | |
13209 | "Address Family modifier\n" | |
13210 | "Detailed information on TCP and BGP neighbor connections\n" | |
13211 | "Neighbor to display information about\n" | |
13212 | "Neighbor to display information about\n" | |
a80beece | 13213 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
13214 | "Display routes learned from neighbor\n" |
13215 | "JavaScript Object Notation\n") | |
718e3744 | 13216 | { |
bb46e94f | 13217 | struct peer *peer; |
db7c8528 | 13218 | u_char uj = use_json(argc, argv); |
bb46e94f | 13219 | |
db7c8528 | 13220 | peer = peer_lookup_in_view (vty, NULL, argv[1], uj); |
bb46e94f | 13221 | if (! peer) |
13222 | return CMD_WARNING; | |
13223 | ||
718e3744 | 13224 | if (strncmp (argv[0], "m", 1) == 0) |
bb46e94f | 13225 | return bgp_show_neighbor_route (vty, peer, AFI_IP, SAFI_MULTICAST, |
db7c8528 | 13226 | bgp_show_type_neighbor, uj); |
718e3744 | 13227 | |
bb46e94f | 13228 | return bgp_show_neighbor_route (vty, peer, AFI_IP, SAFI_UNICAST, |
db7c8528 | 13229 | bgp_show_type_neighbor, uj); |
718e3744 | 13230 | } |
bb46e94f | 13231 | |
2a3d5731 | 13232 | #ifdef HAVE_IPV6 |
8386ac43 | 13233 | DEFUN (show_bgp_instance_neighbor_routes, |
13234 | show_bgp_instance_neighbor_routes_cmd, | |
13235 | "show bgp " BGP_INSTANCE_CMD " neighbors (A.B.C.D|X:X::X:X|WORD) routes {json}", | |
fee0f4c6 | 13236 | SHOW_STR |
fee0f4c6 | 13237 | BGP_STR |
8386ac43 | 13238 | BGP_INSTANCE_HELP_STR |
2a3d5731 DW |
13239 | "Detailed information on TCP and BGP neighbor connections\n" |
13240 | "Neighbor to display information about\n" | |
13241 | "Neighbor to display information about\n" | |
13242 | "Neighbor on bgp configured interface\n" | |
13243 | "Display routes learned from neighbor\n" | |
13244 | "JavaScript Object Notation\n") | |
fee0f4c6 | 13245 | { |
fee0f4c6 | 13246 | struct peer *peer; |
db7c8528 | 13247 | u_char uj = use_json(argc, argv); |
fee0f4c6 | 13248 | |
50ef26d4 | 13249 | peer = peer_lookup_in_view (vty, argv[1], argv[2], uj); |
fee0f4c6 | 13250 | if (! peer) |
13251 | return CMD_WARNING; | |
13252 | ||
2a3d5731 | 13253 | return bgp_show_neighbor_route (vty, peer, AFI_IP6, SAFI_UNICAST, |
db7c8528 | 13254 | bgp_show_type_neighbor, uj); |
fee0f4c6 | 13255 | } |
13256 | ||
8386ac43 | 13257 | ALIAS (show_bgp_instance_neighbor_routes, |
13258 | show_bgp_instance_ipv6_neighbor_routes_cmd, | |
13259 | "show bgp " BGP_INSTANCE_CMD " ipv6 neighbors (A.B.C.D|X:X::X:X|WORD) routes {json}", | |
fee0f4c6 | 13260 | SHOW_STR |
fee0f4c6 | 13261 | BGP_STR |
8386ac43 | 13262 | BGP_INSTANCE_HELP_STR |
2a3d5731 DW |
13263 | "Address family\n" |
13264 | "Detailed information on TCP and BGP neighbor connections\n" | |
13265 | "Neighbor to display information about\n" | |
13266 | "Neighbor to display information about\n" | |
13267 | "Neighbor on bgp configured interface\n" | |
13268 | "Display routes learned from neighbor\n" | |
13269 | "JavaScript Object Notation\n") | |
fee0f4c6 | 13270 | |
8386ac43 | 13271 | DEFUN (show_bgp_instance_neighbor_damp, |
13272 | show_bgp_instance_neighbor_damp_cmd, | |
13273 | "show bgp " BGP_INSTANCE_CMD " neighbors (A.B.C.D|X:X::X:X|WORD) dampened-routes {json}", | |
fee0f4c6 | 13274 | SHOW_STR |
fee0f4c6 | 13275 | BGP_STR |
8386ac43 | 13276 | BGP_INSTANCE_HELP_STR |
2a3d5731 DW |
13277 | "Detailed information on TCP and BGP neighbor connections\n" |
13278 | "Neighbor to display information about\n" | |
13279 | "Neighbor to display information about\n" | |
13280 | "Neighbor on bgp configured interface\n" | |
13281 | "Display the dampened routes received from neighbor\n" | |
13282 | "JavaScript Object Notation\n") | |
bb46e94f | 13283 | { |
13284 | struct peer *peer; | |
db7c8528 | 13285 | u_char uj = use_json(argc, argv); |
856ca177 | 13286 | |
6aeb9e78 DS |
13287 | if ((argc == 4 && argv[3] && strcmp(argv[3], "json") == 0) |
13288 | || (argc == 3 && argv[2] && strcmp(argv[2], "json") != 0)) | |
13289 | peer = peer_lookup_in_view (vty, argv[1], argv[2], uj); | |
bb46e94f | 13290 | else |
6aeb9e78 | 13291 | peer = peer_lookup_in_view (vty, NULL, argv[1], uj); |
bb46e94f | 13292 | |
13293 | if (! peer) | |
13294 | return CMD_WARNING; | |
13295 | ||
13296 | return bgp_show_neighbor_route (vty, peer, AFI_IP6, SAFI_UNICAST, | |
db7c8528 | 13297 | bgp_show_type_damp_neighbor, uj); |
bb46e94f | 13298 | } |
13299 | ||
8386ac43 | 13300 | ALIAS (show_bgp_instance_neighbor_damp, |
13301 | show_bgp_instance_ipv6_neighbor_damp_cmd, | |
13302 | "show bgp " BGP_INSTANCE_CMD " ipv6 neighbors (A.B.C.D|X:X::X:X|WORD) dampened-routes {json}", | |
bb46e94f | 13303 | SHOW_STR |
13304 | BGP_STR | |
8386ac43 | 13305 | BGP_INSTANCE_HELP_STR |
bb46e94f | 13306 | "Address family\n" |
13307 | "Detailed information on TCP and BGP neighbor connections\n" | |
13308 | "Neighbor to display information about\n" | |
13309 | "Neighbor to display information about\n" | |
a80beece | 13310 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
13311 | "Display the dampened routes received from neighbor\n" |
13312 | "JavaScript Object Notation\n") | |
bb46e94f | 13313 | |
8386ac43 | 13314 | DEFUN (show_bgp_instance_neighbor_flap, |
13315 | show_bgp_instance_neighbor_flap_cmd, | |
13316 | "show bgp " BGP_INSTANCE_CMD " neighbors (A.B.C.D|X:X::X:X|WORD) flap-statistics {json}", | |
bb46e94f | 13317 | SHOW_STR |
13318 | BGP_STR | |
8386ac43 | 13319 | BGP_INSTANCE_HELP_STR |
bb46e94f | 13320 | "Detailed information on TCP and BGP neighbor connections\n" |
13321 | "Neighbor to display information about\n" | |
13322 | "Neighbor to display information about\n" | |
a80beece | 13323 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
13324 | "Display flap statistics of the routes learned from neighbor\n" |
13325 | "JavaScript Object Notation\n") | |
bb46e94f | 13326 | { |
13327 | struct peer *peer; | |
db7c8528 | 13328 | u_char uj = use_json(argc, argv); |
856ca177 | 13329 | |
6aeb9e78 DS |
13330 | if ((argc == 4 && argv[3] && strcmp(argv[3], "json") == 0) |
13331 | || (argc == 3 && argv[2] && strcmp(argv[2], "json") != 0)) | |
13332 | peer = peer_lookup_in_view (vty, argv[1], argv[2], uj); | |
bb46e94f | 13333 | else |
6aeb9e78 | 13334 | peer = peer_lookup_in_view (vty, NULL, argv[1], uj); |
bb46e94f | 13335 | |
13336 | if (! peer) | |
13337 | return CMD_WARNING; | |
13338 | ||
13339 | return bgp_show_neighbor_route (vty, peer, AFI_IP6, SAFI_UNICAST, | |
db7c8528 | 13340 | bgp_show_type_flap_neighbor, uj); |
bb46e94f | 13341 | } |
13342 | ||
8386ac43 | 13343 | ALIAS (show_bgp_instance_neighbor_flap, |
13344 | show_bgp_instance_ipv6_neighbor_flap_cmd, | |
13345 | "show bgp " BGP_INSTANCE_CMD " ipv6 neighbors (A.B.C.D|X:X::X:X|WORD) flap-statistics {json}", | |
bb46e94f | 13346 | SHOW_STR |
13347 | BGP_STR | |
8386ac43 | 13348 | BGP_INSTANCE_HELP_STR |
bb46e94f | 13349 | "Address family\n" |
13350 | "Detailed information on TCP and BGP neighbor connections\n" | |
13351 | "Neighbor to display information about\n" | |
13352 | "Neighbor to display information about\n" | |
a80beece | 13353 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
13354 | "Display flap statistics of the routes learned from neighbor\n" |
13355 | "JavaScript Object Notation\n") | |
bb46e94f | 13356 | |
50ef26d4 | 13357 | DEFUN (show_bgp_neighbor_routes, |
bb46e94f | 13358 | show_bgp_neighbor_routes_cmd, |
856ca177 | 13359 | "show bgp neighbors (A.B.C.D|X:X::X:X|WORD) routes {json}", |
bb46e94f | 13360 | SHOW_STR |
13361 | BGP_STR | |
13362 | "Detailed information on TCP and BGP neighbor connections\n" | |
13363 | "Neighbor to display information about\n" | |
13364 | "Neighbor to display information about\n" | |
a80beece | 13365 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
13366 | "Display routes learned from neighbor\n" |
13367 | "JavaScript Object Notation\n") | |
50ef26d4 | 13368 | { |
13369 | struct peer *peer; | |
13370 | u_char uj = use_json(argc, argv); | |
bb46e94f | 13371 | |
50ef26d4 | 13372 | peer = peer_lookup_in_view (vty, NULL, argv[0], uj); |
13373 | if (! peer) | |
13374 | return CMD_WARNING; | |
bb46e94f | 13375 | |
50ef26d4 | 13376 | return bgp_show_neighbor_route (vty, peer, AFI_IP6, SAFI_UNICAST, |
13377 | bgp_show_type_neighbor, uj); | |
13378 | } | |
13379 | ||
13380 | ||
13381 | ALIAS (show_bgp_neighbor_routes, | |
718e3744 | 13382 | show_bgp_ipv6_neighbor_routes_cmd, |
856ca177 | 13383 | "show bgp ipv6 neighbors (A.B.C.D|X:X::X:X|WORD) routes {json}", |
718e3744 | 13384 | SHOW_STR |
13385 | BGP_STR | |
13386 | "Address family\n" | |
13387 | "Detailed information on TCP and BGP neighbor connections\n" | |
13388 | "Neighbor to display information about\n" | |
13389 | "Neighbor to display information about\n" | |
a80beece | 13390 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
13391 | "Display routes learned from neighbor\n" |
13392 | "JavaScript Object Notation\n") | |
718e3744 | 13393 | |
13394 | /* old command */ | |
50ef26d4 | 13395 | ALIAS (show_bgp_neighbor_routes, |
718e3744 | 13396 | ipv6_bgp_neighbor_routes_cmd, |
856ca177 | 13397 | "show ipv6 bgp neighbors (A.B.C.D|X:X::X:X|WORD) routes {json}", |
718e3744 | 13398 | SHOW_STR |
13399 | IPV6_STR | |
13400 | BGP_STR | |
13401 | "Detailed information on TCP and BGP neighbor connections\n" | |
13402 | "Neighbor to display information about\n" | |
13403 | "Neighbor to display information about\n" | |
a80beece | 13404 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
13405 | "Display routes learned from neighbor\n" |
13406 | "JavaScript Object Notation\n") | |
718e3744 | 13407 | |
13408 | /* old command */ | |
13409 | DEFUN (ipv6_mbgp_neighbor_routes, | |
13410 | ipv6_mbgp_neighbor_routes_cmd, | |
856ca177 | 13411 | "show ipv6 mbgp neighbors (A.B.C.D|X:X::X:X|WORD) routes {json}", |
718e3744 | 13412 | SHOW_STR |
13413 | IPV6_STR | |
13414 | MBGP_STR | |
13415 | "Detailed information on TCP and BGP neighbor connections\n" | |
13416 | "Neighbor to display information about\n" | |
13417 | "Neighbor to display information about\n" | |
a80beece | 13418 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
13419 | "Display routes learned from neighbor\n" |
13420 | "JavaScript Object Notation\n") | |
718e3744 | 13421 | { |
bb46e94f | 13422 | struct peer *peer; |
db7c8528 | 13423 | u_char uj = use_json(argc, argv); |
bb46e94f | 13424 | |
db7c8528 | 13425 | peer = peer_lookup_in_view (vty, NULL, argv[0], uj); |
bb46e94f | 13426 | if (! peer) |
13427 | return CMD_WARNING; | |
13428 | ||
47e9b292 | 13429 | bgp_show_ipv6_bgp_deprecate_warning(vty); |
bb46e94f | 13430 | return bgp_show_neighbor_route (vty, peer, AFI_IP6, SAFI_MULTICAST, |
db7c8528 | 13431 | bgp_show_type_neighbor, uj); |
718e3744 | 13432 | } |
bb46e94f | 13433 | |
8386ac43 | 13434 | ALIAS (show_bgp_instance_neighbor_flap, |
bb46e94f | 13435 | show_bgp_neighbor_flap_cmd, |
856ca177 | 13436 | "show bgp neighbors (A.B.C.D|X:X::X:X|WORD) flap-statistics {json}", |
bb46e94f | 13437 | SHOW_STR |
13438 | BGP_STR | |
13439 | "Detailed information on TCP and BGP neighbor connections\n" | |
13440 | "Neighbor to display information about\n" | |
13441 | "Neighbor to display information about\n" | |
a80beece | 13442 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
13443 | "Display flap statistics of the routes learned from neighbor\n" |
13444 | "JavaScript Object Notation\n") | |
bb46e94f | 13445 | |
8386ac43 | 13446 | ALIAS (show_bgp_instance_neighbor_flap, |
bb46e94f | 13447 | show_bgp_ipv6_neighbor_flap_cmd, |
856ca177 | 13448 | "show bgp ipv6 neighbors (A.B.C.D|X:X::X:X|WORD) flap-statistics {json}", |
bb46e94f | 13449 | SHOW_STR |
13450 | BGP_STR | |
13451 | "Address family\n" | |
13452 | "Detailed information on TCP and BGP neighbor connections\n" | |
13453 | "Neighbor to display information about\n" | |
13454 | "Neighbor to display information about\n" | |
a80beece | 13455 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
13456 | "Display flap statistics of the routes learned from neighbor\n" |
13457 | "JavaScript Object Notation\n") | |
bb46e94f | 13458 | |
8386ac43 | 13459 | ALIAS (show_bgp_instance_neighbor_damp, |
bb46e94f | 13460 | show_bgp_neighbor_damp_cmd, |
856ca177 | 13461 | "show bgp neighbors (A.B.C.D|X:X::X:X|WORD) dampened-routes {json}", |
bb46e94f | 13462 | SHOW_STR |
13463 | BGP_STR | |
13464 | "Detailed information on TCP and BGP neighbor connections\n" | |
13465 | "Neighbor to display information about\n" | |
13466 | "Neighbor to display information about\n" | |
a80beece | 13467 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
13468 | "Display the dampened routes received from neighbor\n" |
13469 | "JavaScript Object Notation\n") | |
bb46e94f | 13470 | |
8386ac43 | 13471 | ALIAS (show_bgp_instance_neighbor_damp, |
bb46e94f | 13472 | show_bgp_ipv6_neighbor_damp_cmd, |
856ca177 | 13473 | "show bgp ipv6 neighbors (A.B.C.D|X:X::X:X|WORD) dampened-routes {json}", |
bb46e94f | 13474 | SHOW_STR |
13475 | BGP_STR | |
13476 | "Address family\n" | |
13477 | "Detailed information on TCP and BGP neighbor connections\n" | |
13478 | "Neighbor to display information about\n" | |
13479 | "Neighbor to display information about\n" | |
a80beece | 13480 | "Neighbor on bgp configured interface\n" |
856ca177 MS |
13481 | "Display the dampened routes received from neighbor\n" |
13482 | "JavaScript Object Notation\n") | |
fee0f4c6 | 13483 | |
718e3744 | 13484 | #endif /* HAVE_IPV6 */ |
6b0655a2 | 13485 | |
718e3744 | 13486 | struct bgp_table *bgp_distance_table; |
13487 | ||
13488 | struct bgp_distance | |
13489 | { | |
13490 | /* Distance value for the IP source prefix. */ | |
13491 | u_char distance; | |
13492 | ||
13493 | /* Name of the access-list to be matched. */ | |
13494 | char *access_list; | |
13495 | }; | |
13496 | ||
94f2b392 | 13497 | static struct bgp_distance * |
66e5cd87 | 13498 | bgp_distance_new (void) |
718e3744 | 13499 | { |
393deb9b | 13500 | return XCALLOC (MTYPE_BGP_DISTANCE, sizeof (struct bgp_distance)); |
718e3744 | 13501 | } |
13502 | ||
94f2b392 | 13503 | static void |
718e3744 | 13504 | bgp_distance_free (struct bgp_distance *bdistance) |
13505 | { | |
13506 | XFREE (MTYPE_BGP_DISTANCE, bdistance); | |
13507 | } | |
13508 | ||
94f2b392 | 13509 | static int |
fd79ac91 | 13510 | bgp_distance_set (struct vty *vty, const char *distance_str, |
13511 | const char *ip_str, const char *access_list_str) | |
718e3744 | 13512 | { |
13513 | int ret; | |
13514 | struct prefix_ipv4 p; | |
13515 | u_char distance; | |
13516 | struct bgp_node *rn; | |
13517 | struct bgp_distance *bdistance; | |
13518 | ||
13519 | ret = str2prefix_ipv4 (ip_str, &p); | |
13520 | if (ret == 0) | |
13521 | { | |
13522 | vty_out (vty, "Malformed prefix%s", VTY_NEWLINE); | |
13523 | return CMD_WARNING; | |
13524 | } | |
13525 | ||
13526 | distance = atoi (distance_str); | |
13527 | ||
13528 | /* Get BGP distance node. */ | |
13529 | rn = bgp_node_get (bgp_distance_table, (struct prefix *) &p); | |
13530 | if (rn->info) | |
13531 | { | |
13532 | bdistance = rn->info; | |
13533 | bgp_unlock_node (rn); | |
13534 | } | |
13535 | else | |
13536 | { | |
13537 | bdistance = bgp_distance_new (); | |
13538 | rn->info = bdistance; | |
13539 | } | |
13540 | ||
13541 | /* Set distance value. */ | |
13542 | bdistance->distance = distance; | |
13543 | ||
13544 | /* Reset access-list configuration. */ | |
13545 | if (bdistance->access_list) | |
13546 | { | |
6e919709 | 13547 | XFREE(MTYPE_AS_LIST, bdistance->access_list); |
718e3744 | 13548 | bdistance->access_list = NULL; |
13549 | } | |
13550 | if (access_list_str) | |
6e919709 | 13551 | bdistance->access_list = XSTRDUP(MTYPE_AS_LIST, access_list_str); |
718e3744 | 13552 | |
13553 | return CMD_SUCCESS; | |
13554 | } | |
13555 | ||
94f2b392 | 13556 | static int |
fd79ac91 | 13557 | bgp_distance_unset (struct vty *vty, const char *distance_str, |
13558 | const char *ip_str, const char *access_list_str) | |
718e3744 | 13559 | { |
13560 | int ret; | |
1f9a9fff | 13561 | int distance; |
718e3744 | 13562 | struct prefix_ipv4 p; |
718e3744 | 13563 | struct bgp_node *rn; |
13564 | struct bgp_distance *bdistance; | |
13565 | ||
13566 | ret = str2prefix_ipv4 (ip_str, &p); | |
13567 | if (ret == 0) | |
13568 | { | |
13569 | vty_out (vty, "Malformed prefix%s", VTY_NEWLINE); | |
13570 | return CMD_WARNING; | |
13571 | } | |
13572 | ||
718e3744 | 13573 | rn = bgp_node_lookup (bgp_distance_table, (struct prefix *)&p); |
13574 | if (! rn) | |
13575 | { | |
13576 | vty_out (vty, "Can't find specified prefix%s", VTY_NEWLINE); | |
13577 | return CMD_WARNING; | |
13578 | } | |
13579 | ||
13580 | bdistance = rn->info; | |
1f9a9fff PJ |
13581 | distance = atoi(distance_str); |
13582 | ||
13583 | if (bdistance->distance != distance) | |
13584 | { | |
13585 | vty_out (vty, "Distance does not match configured%s", VTY_NEWLINE); | |
13586 | return CMD_WARNING; | |
13587 | } | |
718e3744 | 13588 | |
13589 | if (bdistance->access_list) | |
6e919709 | 13590 | XFREE(MTYPE_AS_LIST, bdistance->access_list); |
718e3744 | 13591 | bgp_distance_free (bdistance); |
13592 | ||
13593 | rn->info = NULL; | |
13594 | bgp_unlock_node (rn); | |
13595 | bgp_unlock_node (rn); | |
13596 | ||
13597 | return CMD_SUCCESS; | |
13598 | } | |
13599 | ||
718e3744 | 13600 | /* Apply BGP information to distance method. */ |
13601 | u_char | |
13602 | bgp_distance_apply (struct prefix *p, struct bgp_info *rinfo, struct bgp *bgp) | |
13603 | { | |
13604 | struct bgp_node *rn; | |
13605 | struct prefix_ipv4 q; | |
13606 | struct peer *peer; | |
13607 | struct bgp_distance *bdistance; | |
13608 | struct access_list *alist; | |
13609 | struct bgp_static *bgp_static; | |
13610 | ||
13611 | if (! bgp) | |
13612 | return 0; | |
13613 | ||
13614 | if (p->family != AF_INET) | |
13615 | return 0; | |
13616 | ||
13617 | peer = rinfo->peer; | |
13618 | ||
13619 | if (peer->su.sa.sa_family != AF_INET) | |
13620 | return 0; | |
13621 | ||
13622 | memset (&q, 0, sizeof (struct prefix_ipv4)); | |
13623 | q.family = AF_INET; | |
13624 | q.prefix = peer->su.sin.sin_addr; | |
13625 | q.prefixlen = IPV4_MAX_BITLEN; | |
13626 | ||
13627 | /* Check source address. */ | |
13628 | rn = bgp_node_match (bgp_distance_table, (struct prefix *) &q); | |
13629 | if (rn) | |
13630 | { | |
13631 | bdistance = rn->info; | |
13632 | bgp_unlock_node (rn); | |
13633 | ||
13634 | if (bdistance->access_list) | |
13635 | { | |
13636 | alist = access_list_lookup (AFI_IP, bdistance->access_list); | |
13637 | if (alist && access_list_apply (alist, p) == FILTER_PERMIT) | |
13638 | return bdistance->distance; | |
13639 | } | |
13640 | else | |
13641 | return bdistance->distance; | |
13642 | } | |
13643 | ||
13644 | /* Backdoor check. */ | |
13645 | rn = bgp_node_lookup (bgp->route[AFI_IP][SAFI_UNICAST], p); | |
13646 | if (rn) | |
13647 | { | |
13648 | bgp_static = rn->info; | |
13649 | bgp_unlock_node (rn); | |
13650 | ||
13651 | if (bgp_static->backdoor) | |
13652 | { | |
13653 | if (bgp->distance_local) | |
13654 | return bgp->distance_local; | |
13655 | else | |
13656 | return ZEBRA_IBGP_DISTANCE_DEFAULT; | |
13657 | } | |
13658 | } | |
13659 | ||
6d85b15b | 13660 | if (peer->sort == BGP_PEER_EBGP) |
718e3744 | 13661 | { |
13662 | if (bgp->distance_ebgp) | |
13663 | return bgp->distance_ebgp; | |
13664 | return ZEBRA_EBGP_DISTANCE_DEFAULT; | |
13665 | } | |
13666 | else | |
13667 | { | |
13668 | if (bgp->distance_ibgp) | |
13669 | return bgp->distance_ibgp; | |
13670 | return ZEBRA_IBGP_DISTANCE_DEFAULT; | |
13671 | } | |
13672 | } | |
13673 | ||
13674 | DEFUN (bgp_distance, | |
13675 | bgp_distance_cmd, | |
13676 | "distance bgp <1-255> <1-255> <1-255>", | |
13677 | "Define an administrative distance\n" | |
13678 | "BGP distance\n" | |
13679 | "Distance for routes external to the AS\n" | |
13680 | "Distance for routes internal to the AS\n" | |
13681 | "Distance for local routes\n") | |
13682 | { | |
13683 | struct bgp *bgp; | |
13684 | ||
13685 | bgp = vty->index; | |
13686 | ||
13687 | bgp->distance_ebgp = atoi (argv[0]); | |
13688 | bgp->distance_ibgp = atoi (argv[1]); | |
13689 | bgp->distance_local = atoi (argv[2]); | |
13690 | return CMD_SUCCESS; | |
13691 | } | |
13692 | ||
13693 | DEFUN (no_bgp_distance, | |
13694 | no_bgp_distance_cmd, | |
13695 | "no distance bgp <1-255> <1-255> <1-255>", | |
13696 | NO_STR | |
13697 | "Define an administrative distance\n" | |
13698 | "BGP distance\n" | |
13699 | "Distance for routes external to the AS\n" | |
13700 | "Distance for routes internal to the AS\n" | |
13701 | "Distance for local routes\n") | |
13702 | { | |
13703 | struct bgp *bgp; | |
13704 | ||
13705 | bgp = vty->index; | |
13706 | ||
13707 | bgp->distance_ebgp= 0; | |
13708 | bgp->distance_ibgp = 0; | |
13709 | bgp->distance_local = 0; | |
13710 | return CMD_SUCCESS; | |
13711 | } | |
13712 | ||
13713 | ALIAS (no_bgp_distance, | |
13714 | no_bgp_distance2_cmd, | |
13715 | "no distance bgp", | |
13716 | NO_STR | |
13717 | "Define an administrative distance\n" | |
13718 | "BGP distance\n") | |
13719 | ||
13720 | DEFUN (bgp_distance_source, | |
13721 | bgp_distance_source_cmd, | |
13722 | "distance <1-255> A.B.C.D/M", | |
13723 | "Define an administrative distance\n" | |
13724 | "Administrative distance\n" | |
13725 | "IP source prefix\n") | |
13726 | { | |
13727 | bgp_distance_set (vty, argv[0], argv[1], NULL); | |
13728 | return CMD_SUCCESS; | |
13729 | } | |
13730 | ||
13731 | DEFUN (no_bgp_distance_source, | |
13732 | no_bgp_distance_source_cmd, | |
13733 | "no distance <1-255> A.B.C.D/M", | |
13734 | NO_STR | |
13735 | "Define an administrative distance\n" | |
13736 | "Administrative distance\n" | |
13737 | "IP source prefix\n") | |
13738 | { | |
13739 | bgp_distance_unset (vty, argv[0], argv[1], NULL); | |
13740 | return CMD_SUCCESS; | |
13741 | } | |
13742 | ||
13743 | DEFUN (bgp_distance_source_access_list, | |
13744 | bgp_distance_source_access_list_cmd, | |
13745 | "distance <1-255> A.B.C.D/M WORD", | |
13746 | "Define an administrative distance\n" | |
13747 | "Administrative distance\n" | |
13748 | "IP source prefix\n" | |
13749 | "Access list name\n") | |
13750 | { | |
13751 | bgp_distance_set (vty, argv[0], argv[1], argv[2]); | |
13752 | return CMD_SUCCESS; | |
13753 | } | |
13754 | ||
13755 | DEFUN (no_bgp_distance_source_access_list, | |
13756 | no_bgp_distance_source_access_list_cmd, | |
13757 | "no distance <1-255> A.B.C.D/M WORD", | |
13758 | NO_STR | |
13759 | "Define an administrative distance\n" | |
13760 | "Administrative distance\n" | |
13761 | "IP source prefix\n" | |
13762 | "Access list name\n") | |
13763 | { | |
13764 | bgp_distance_unset (vty, argv[0], argv[1], argv[2]); | |
13765 | return CMD_SUCCESS; | |
13766 | } | |
6b0655a2 | 13767 | |
718e3744 | 13768 | DEFUN (bgp_damp_set, |
13769 | bgp_damp_set_cmd, | |
13770 | "bgp dampening <1-45> <1-20000> <1-20000> <1-255>", | |
13771 | "BGP Specific commands\n" | |
13772 | "Enable route-flap dampening\n" | |
13773 | "Half-life time for the penalty\n" | |
13774 | "Value to start reusing a route\n" | |
13775 | "Value to start suppressing a route\n" | |
13776 | "Maximum duration to suppress a stable route\n") | |
13777 | { | |
13778 | struct bgp *bgp; | |
13779 | int half = DEFAULT_HALF_LIFE * 60; | |
13780 | int reuse = DEFAULT_REUSE; | |
13781 | int suppress = DEFAULT_SUPPRESS; | |
13782 | int max = 4 * half; | |
13783 | ||
13784 | if (argc == 4) | |
13785 | { | |
13786 | half = atoi (argv[0]) * 60; | |
13787 | reuse = atoi (argv[1]); | |
13788 | suppress = atoi (argv[2]); | |
13789 | max = atoi (argv[3]) * 60; | |
13790 | } | |
13791 | else if (argc == 1) | |
13792 | { | |
13793 | half = atoi (argv[0]) * 60; | |
13794 | max = 4 * half; | |
13795 | } | |
13796 | ||
13797 | bgp = vty->index; | |
7ebe9748 B |
13798 | |
13799 | if (suppress < reuse) | |
13800 | { | |
13801 | vty_out (vty, "Suppress value cannot be less than reuse value %s", | |
13802 | VTY_NEWLINE); | |
13803 | return 0; | |
13804 | } | |
13805 | ||
718e3744 | 13806 | return bgp_damp_enable (bgp, bgp_node_afi (vty), bgp_node_safi (vty), |
13807 | half, reuse, suppress, max); | |
13808 | } | |
13809 | ||
13810 | ALIAS (bgp_damp_set, | |
13811 | bgp_damp_set2_cmd, | |
13812 | "bgp dampening <1-45>", | |
13813 | "BGP Specific commands\n" | |
13814 | "Enable route-flap dampening\n" | |
13815 | "Half-life time for the penalty\n") | |
13816 | ||
13817 | ALIAS (bgp_damp_set, | |
13818 | bgp_damp_set3_cmd, | |
13819 | "bgp dampening", | |
13820 | "BGP Specific commands\n" | |
13821 | "Enable route-flap dampening\n") | |
13822 | ||
13823 | DEFUN (bgp_damp_unset, | |
13824 | bgp_damp_unset_cmd, | |
13825 | "no bgp dampening", | |
13826 | NO_STR | |
13827 | "BGP Specific commands\n" | |
13828 | "Enable route-flap dampening\n") | |
13829 | { | |
13830 | struct bgp *bgp; | |
13831 | ||
13832 | bgp = vty->index; | |
13833 | return bgp_damp_disable (bgp, bgp_node_afi (vty), bgp_node_safi (vty)); | |
13834 | } | |
13835 | ||
13836 | ALIAS (bgp_damp_unset, | |
13837 | bgp_damp_unset2_cmd, | |
13838 | "no bgp dampening <1-45> <1-20000> <1-20000> <1-255>", | |
13839 | NO_STR | |
13840 | "BGP Specific commands\n" | |
13841 | "Enable route-flap dampening\n" | |
13842 | "Half-life time for the penalty\n" | |
13843 | "Value to start reusing a route\n" | |
13844 | "Value to start suppressing a route\n" | |
13845 | "Maximum duration to suppress a stable route\n") | |
13846 | ||
813d4307 DW |
13847 | ALIAS (bgp_damp_unset, |
13848 | bgp_damp_unset3_cmd, | |
13849 | "no bgp dampening <1-45>", | |
13850 | NO_STR | |
13851 | "BGP Specific commands\n" | |
13852 | "Enable route-flap dampening\n" | |
13853 | "Half-life time for the penalty\n") | |
13854 | ||
718e3744 | 13855 | DEFUN (show_ip_bgp_dampened_paths, |
13856 | show_ip_bgp_dampened_paths_cmd, | |
13857 | "show ip bgp dampened-paths", | |
13858 | SHOW_STR | |
13859 | IP_STR | |
13860 | BGP_STR | |
13861 | "Display paths suppressed due to dampening\n") | |
13862 | { | |
5a646650 | 13863 | return bgp_show (vty, NULL, AFI_IP, SAFI_UNICAST, bgp_show_type_dampend_paths, |
b05a1c8b | 13864 | NULL, 0); |
718e3744 | 13865 | } |
13866 | ||
81304aaf B |
13867 | ALIAS (show_ip_bgp_dampened_paths, |
13868 | show_ip_bgp_damp_dampened_paths_cmd, | |
13869 | "show ip bgp dampening dampened-paths", | |
13870 | SHOW_STR | |
13871 | IP_STR | |
13872 | BGP_STR | |
13873 | "Display detailed information about dampening\n" | |
13874 | "Display paths suppressed due to dampening\n") | |
13875 | ||
718e3744 | 13876 | DEFUN (show_ip_bgp_flap_statistics, |
13877 | show_ip_bgp_flap_statistics_cmd, | |
13878 | "show ip bgp flap-statistics", | |
13879 | SHOW_STR | |
13880 | IP_STR | |
13881 | BGP_STR | |
13882 | "Display flap statistics of routes\n") | |
13883 | { | |
5a646650 | 13884 | return bgp_show (vty, NULL, AFI_IP, SAFI_UNICAST, |
b05a1c8b | 13885 | bgp_show_type_flap_statistics, NULL, 0); |
718e3744 | 13886 | } |
6b0655a2 | 13887 | |
81304aaf B |
13888 | ALIAS (show_ip_bgp_flap_statistics, |
13889 | show_ip_bgp_damp_flap_statistics_cmd, | |
13890 | "show ip bgp dampening flap-statistics", | |
13891 | SHOW_STR | |
13892 | IP_STR | |
13893 | BGP_STR | |
13894 | "Display detailed information about dampening\n" | |
13895 | "Display flap statistics of routes\n") | |
13896 | ||
718e3744 | 13897 | /* Display specified route of BGP table. */ |
94f2b392 | 13898 | static int |
fd79ac91 | 13899 | bgp_clear_damp_route (struct vty *vty, const char *view_name, |
13900 | const char *ip_str, afi_t afi, safi_t safi, | |
13901 | struct prefix_rd *prd, int prefix_check) | |
718e3744 | 13902 | { |
13903 | int ret; | |
13904 | struct prefix match; | |
13905 | struct bgp_node *rn; | |
13906 | struct bgp_node *rm; | |
13907 | struct bgp_info *ri; | |
13908 | struct bgp_info *ri_temp; | |
13909 | struct bgp *bgp; | |
13910 | struct bgp_table *table; | |
13911 | ||
13912 | /* BGP structure lookup. */ | |
13913 | if (view_name) | |
13914 | { | |
13915 | bgp = bgp_lookup_by_name (view_name); | |
13916 | if (bgp == NULL) | |
13917 | { | |
6aeb9e78 | 13918 | vty_out (vty, "%% Can't find BGP instance %s%s", view_name, VTY_NEWLINE); |
718e3744 | 13919 | return CMD_WARNING; |
13920 | } | |
13921 | } | |
13922 | else | |
13923 | { | |
13924 | bgp = bgp_get_default (); | |
13925 | if (bgp == NULL) | |
13926 | { | |
13927 | vty_out (vty, "%% No BGP process is configured%s", VTY_NEWLINE); | |
13928 | return CMD_WARNING; | |
13929 | } | |
13930 | } | |
13931 | ||
13932 | /* Check IP address argument. */ | |
13933 | ret = str2prefix (ip_str, &match); | |
13934 | if (! ret) | |
13935 | { | |
13936 | vty_out (vty, "%% address is malformed%s", VTY_NEWLINE); | |
13937 | return CMD_WARNING; | |
13938 | } | |
13939 | ||
13940 | match.family = afi2family (afi); | |
13941 | ||
587ff0fd | 13942 | if ((safi == SAFI_MPLS_VPN) || (safi == SAFI_ENCAP)) |
718e3744 | 13943 | { |
587ff0fd | 13944 | for (rn = bgp_table_top (bgp->rib[AFI_IP][safi]); rn; rn = bgp_route_next (rn)) |
718e3744 | 13945 | { |
13946 | if (prd && memcmp (rn->p.u.val, prd->val, 8) != 0) | |
13947 | continue; | |
13948 | ||
13949 | if ((table = rn->info) != NULL) | |
13950 | if ((rm = bgp_node_match (table, &match)) != NULL) | |
6c88b44d CC |
13951 | { |
13952 | if (! prefix_check || rm->p.prefixlen == match.prefixlen) | |
13953 | { | |
13954 | ri = rm->info; | |
13955 | while (ri) | |
13956 | { | |
13957 | if (ri->extra && ri->extra->damp_info) | |
13958 | { | |
13959 | ri_temp = ri->next; | |
13960 | bgp_damp_info_free (ri->extra->damp_info, 1); | |
13961 | ri = ri_temp; | |
13962 | } | |
13963 | else | |
13964 | ri = ri->next; | |
13965 | } | |
13966 | } | |
13967 | ||
13968 | bgp_unlock_node (rm); | |
13969 | } | |
718e3744 | 13970 | } |
13971 | } | |
13972 | else | |
13973 | { | |
13974 | if ((rn = bgp_node_match (bgp->rib[afi][safi], &match)) != NULL) | |
6c88b44d CC |
13975 | { |
13976 | if (! prefix_check || rn->p.prefixlen == match.prefixlen) | |
13977 | { | |
13978 | ri = rn->info; | |
13979 | while (ri) | |
13980 | { | |
13981 | if (ri->extra && ri->extra->damp_info) | |
13982 | { | |
13983 | ri_temp = ri->next; | |
13984 | bgp_damp_info_free (ri->extra->damp_info, 1); | |
13985 | ri = ri_temp; | |
13986 | } | |
13987 | else | |
13988 | ri = ri->next; | |
13989 | } | |
13990 | } | |
13991 | ||
13992 | bgp_unlock_node (rn); | |
13993 | } | |
718e3744 | 13994 | } |
13995 | ||
13996 | return CMD_SUCCESS; | |
13997 | } | |
13998 | ||
13999 | DEFUN (clear_ip_bgp_dampening, | |
14000 | clear_ip_bgp_dampening_cmd, | |
14001 | "clear ip bgp dampening", | |
14002 | CLEAR_STR | |
14003 | IP_STR | |
14004 | BGP_STR | |
14005 | "Clear route flap dampening information\n") | |
14006 | { | |
14007 | bgp_damp_info_clean (); | |
14008 | return CMD_SUCCESS; | |
14009 | } | |
14010 | ||
14011 | DEFUN (clear_ip_bgp_dampening_prefix, | |
14012 | clear_ip_bgp_dampening_prefix_cmd, | |
14013 | "clear ip bgp dampening A.B.C.D/M", | |
14014 | CLEAR_STR | |
14015 | IP_STR | |
14016 | BGP_STR | |
14017 | "Clear route flap dampening information\n" | |
14018 | "IP prefix <network>/<length>, e.g., 35.0.0.0/8\n") | |
14019 | { | |
14020 | return bgp_clear_damp_route (vty, NULL, argv[0], AFI_IP, | |
14021 | SAFI_UNICAST, NULL, 1); | |
14022 | } | |
14023 | ||
14024 | DEFUN (clear_ip_bgp_dampening_address, | |
14025 | clear_ip_bgp_dampening_address_cmd, | |
14026 | "clear ip bgp dampening A.B.C.D", | |
14027 | CLEAR_STR | |
14028 | IP_STR | |
14029 | BGP_STR | |
14030 | "Clear route flap dampening information\n" | |
14031 | "Network to clear damping information\n") | |
14032 | { | |
14033 | return bgp_clear_damp_route (vty, NULL, argv[0], AFI_IP, | |
14034 | SAFI_UNICAST, NULL, 0); | |
14035 | } | |
14036 | ||
14037 | DEFUN (clear_ip_bgp_dampening_address_mask, | |
14038 | clear_ip_bgp_dampening_address_mask_cmd, | |
14039 | "clear ip bgp dampening A.B.C.D A.B.C.D", | |
14040 | CLEAR_STR | |
14041 | IP_STR | |
14042 | BGP_STR | |
14043 | "Clear route flap dampening information\n" | |
14044 | "Network to clear damping information\n" | |
14045 | "Network mask\n") | |
14046 | { | |
14047 | int ret; | |
14048 | char prefix_str[BUFSIZ]; | |
14049 | ||
14050 | ret = netmask_str2prefix_str (argv[0], argv[1], prefix_str); | |
14051 | if (! ret) | |
14052 | { | |
14053 | vty_out (vty, "%% Inconsistent address and mask%s", VTY_NEWLINE); | |
14054 | return CMD_WARNING; | |
14055 | } | |
14056 | ||
14057 | return bgp_clear_damp_route (vty, NULL, prefix_str, AFI_IP, | |
14058 | SAFI_UNICAST, NULL, 0); | |
14059 | } | |
6b0655a2 | 14060 | |
587ff0fd | 14061 | /* also used for encap safi */ |
94f2b392 | 14062 | static int |
718e3744 | 14063 | bgp_config_write_network_vpnv4 (struct vty *vty, struct bgp *bgp, |
14064 | afi_t afi, safi_t safi, int *write) | |
14065 | { | |
14066 | struct bgp_node *prn; | |
14067 | struct bgp_node *rn; | |
14068 | struct bgp_table *table; | |
14069 | struct prefix *p; | |
14070 | struct prefix_rd *prd; | |
14071 | struct bgp_static *bgp_static; | |
14072 | u_int32_t label; | |
14073 | char buf[SU_ADDRSTRLEN]; | |
14074 | char rdbuf[RD_ADDRSTRLEN]; | |
14075 | ||
14076 | /* Network configuration. */ | |
14077 | for (prn = bgp_table_top (bgp->route[afi][safi]); prn; prn = bgp_route_next (prn)) | |
14078 | if ((table = prn->info) != NULL) | |
14079 | for (rn = bgp_table_top (table); rn; rn = bgp_route_next (rn)) | |
14080 | if ((bgp_static = rn->info) != NULL) | |
14081 | { | |
14082 | p = &rn->p; | |
14083 | prd = (struct prefix_rd *) &prn->p; | |
14084 | ||
14085 | /* "address-family" display. */ | |
14086 | bgp_config_write_family_header (vty, afi, safi, write); | |
14087 | ||
14088 | /* "network" configuration display. */ | |
14089 | prefix_rd2str (prd, rdbuf, RD_ADDRSTRLEN); | |
14090 | label = decode_label (bgp_static->tag); | |
14091 | ||
0b960b4d | 14092 | vty_out (vty, " network %s/%d rd %s tag %d", |
718e3744 | 14093 | inet_ntop (p->family, &p->u.prefix, buf, SU_ADDRSTRLEN), |
14094 | p->prefixlen, | |
14095 | rdbuf, label); | |
14096 | vty_out (vty, "%s", VTY_NEWLINE); | |
14097 | } | |
14098 | return 0; | |
14099 | } | |
14100 | ||
14101 | /* Configuration of static route announcement and aggregate | |
14102 | information. */ | |
14103 | int | |
14104 | bgp_config_write_network (struct vty *vty, struct bgp *bgp, | |
14105 | afi_t afi, safi_t safi, int *write) | |
14106 | { | |
14107 | struct bgp_node *rn; | |
14108 | struct prefix *p; | |
14109 | struct bgp_static *bgp_static; | |
14110 | struct bgp_aggregate *bgp_aggregate; | |
14111 | char buf[SU_ADDRSTRLEN]; | |
14112 | ||
587ff0fd | 14113 | if (afi == AFI_IP && ((safi == SAFI_MPLS_VPN) || (safi == SAFI_ENCAP))) |
718e3744 | 14114 | return bgp_config_write_network_vpnv4 (vty, bgp, afi, safi, write); |
14115 | ||
14116 | /* Network configuration. */ | |
14117 | for (rn = bgp_table_top (bgp->route[afi][safi]); rn; rn = bgp_route_next (rn)) | |
14118 | if ((bgp_static = rn->info) != NULL) | |
14119 | { | |
14120 | p = &rn->p; | |
14121 | ||
14122 | /* "address-family" display. */ | |
14123 | bgp_config_write_family_header (vty, afi, safi, write); | |
14124 | ||
14125 | /* "network" configuration display. */ | |
14126 | if (bgp_option_check (BGP_OPT_CONFIG_CISCO) && afi == AFI_IP) | |
14127 | { | |
14128 | u_int32_t destination; | |
14129 | struct in_addr netmask; | |
14130 | ||
14131 | destination = ntohl (p->u.prefix4.s_addr); | |
14132 | masklen2ip (p->prefixlen, &netmask); | |
0b960b4d | 14133 | vty_out (vty, " network %s", |
718e3744 | 14134 | inet_ntop (p->family, &p->u.prefix, buf, SU_ADDRSTRLEN)); |
14135 | ||
14136 | if ((IN_CLASSC (destination) && p->prefixlen == 24) | |
14137 | || (IN_CLASSB (destination) && p->prefixlen == 16) | |
14138 | || (IN_CLASSA (destination) && p->prefixlen == 8) | |
14139 | || p->u.prefix4.s_addr == 0) | |
14140 | { | |
14141 | /* Natural mask is not display. */ | |
14142 | } | |
14143 | else | |
14144 | vty_out (vty, " mask %s", inet_ntoa (netmask)); | |
14145 | } | |
14146 | else | |
14147 | { | |
0b960b4d | 14148 | vty_out (vty, " network %s/%d", |
718e3744 | 14149 | inet_ntop (p->family, &p->u.prefix, buf, SU_ADDRSTRLEN), |
14150 | p->prefixlen); | |
14151 | } | |
14152 | ||
14153 | if (bgp_static->rmap.name) | |
14154 | vty_out (vty, " route-map %s", bgp_static->rmap.name); | |
41367172 PJ |
14155 | else |
14156 | { | |
14157 | if (bgp_static->backdoor) | |
14158 | vty_out (vty, " backdoor"); | |
41367172 | 14159 | } |
718e3744 | 14160 | |
14161 | vty_out (vty, "%s", VTY_NEWLINE); | |
14162 | } | |
14163 | ||
14164 | /* Aggregate-address configuration. */ | |
14165 | for (rn = bgp_table_top (bgp->aggregate[afi][safi]); rn; rn = bgp_route_next (rn)) | |
14166 | if ((bgp_aggregate = rn->info) != NULL) | |
14167 | { | |
14168 | p = &rn->p; | |
14169 | ||
14170 | /* "address-family" display. */ | |
14171 | bgp_config_write_family_header (vty, afi, safi, write); | |
14172 | ||
14173 | if (bgp_option_check (BGP_OPT_CONFIG_CISCO) && afi == AFI_IP) | |
14174 | { | |
14175 | struct in_addr netmask; | |
14176 | ||
14177 | masklen2ip (p->prefixlen, &netmask); | |
0b960b4d | 14178 | vty_out (vty, " aggregate-address %s %s", |
718e3744 | 14179 | inet_ntop (p->family, &p->u.prefix, buf, SU_ADDRSTRLEN), |
14180 | inet_ntoa (netmask)); | |
14181 | } | |
14182 | else | |
14183 | { | |
0b960b4d | 14184 | vty_out (vty, " aggregate-address %s/%d", |
718e3744 | 14185 | inet_ntop (p->family, &p->u.prefix, buf, SU_ADDRSTRLEN), |
14186 | p->prefixlen); | |
14187 | } | |
14188 | ||
14189 | if (bgp_aggregate->as_set) | |
14190 | vty_out (vty, " as-set"); | |
14191 | ||
14192 | if (bgp_aggregate->summary_only) | |
14193 | vty_out (vty, " summary-only"); | |
14194 | ||
14195 | vty_out (vty, "%s", VTY_NEWLINE); | |
14196 | } | |
14197 | ||
14198 | return 0; | |
14199 | } | |
14200 | ||
14201 | int | |
14202 | bgp_config_write_distance (struct vty *vty, struct bgp *bgp) | |
14203 | { | |
14204 | struct bgp_node *rn; | |
14205 | struct bgp_distance *bdistance; | |
14206 | ||
14207 | /* Distance configuration. */ | |
14208 | if (bgp->distance_ebgp | |
14209 | && bgp->distance_ibgp | |
14210 | && bgp->distance_local | |
14211 | && (bgp->distance_ebgp != ZEBRA_EBGP_DISTANCE_DEFAULT | |
14212 | || bgp->distance_ibgp != ZEBRA_IBGP_DISTANCE_DEFAULT | |
14213 | || bgp->distance_local != ZEBRA_IBGP_DISTANCE_DEFAULT)) | |
14214 | vty_out (vty, " distance bgp %d %d %d%s", | |
14215 | bgp->distance_ebgp, bgp->distance_ibgp, bgp->distance_local, | |
14216 | VTY_NEWLINE); | |
14217 | ||
14218 | for (rn = bgp_table_top (bgp_distance_table); rn; rn = bgp_route_next (rn)) | |
14219 | if ((bdistance = rn->info) != NULL) | |
14220 | { | |
14221 | vty_out (vty, " distance %d %s/%d %s%s", bdistance->distance, | |
14222 | inet_ntoa (rn->p.u.prefix4), rn->p.prefixlen, | |
14223 | bdistance->access_list ? bdistance->access_list : "", | |
14224 | VTY_NEWLINE); | |
14225 | } | |
14226 | ||
14227 | return 0; | |
14228 | } | |
14229 | ||
14230 | /* Allocate routing table structure and install commands. */ | |
14231 | void | |
66e5cd87 | 14232 | bgp_route_init (void) |
718e3744 | 14233 | { |
14234 | /* Init BGP distance table. */ | |
64e580a7 | 14235 | bgp_distance_table = bgp_table_init (AFI_IP, SAFI_UNICAST); |
718e3744 | 14236 | |
14237 | /* IPv4 BGP commands. */ | |
73ac8160 | 14238 | install_element (BGP_NODE, &bgp_table_map_cmd); |
718e3744 | 14239 | install_element (BGP_NODE, &bgp_network_cmd); |
14240 | install_element (BGP_NODE, &bgp_network_mask_cmd); | |
14241 | install_element (BGP_NODE, &bgp_network_mask_natural_cmd); | |
14242 | install_element (BGP_NODE, &bgp_network_route_map_cmd); | |
14243 | install_element (BGP_NODE, &bgp_network_mask_route_map_cmd); | |
14244 | install_element (BGP_NODE, &bgp_network_mask_natural_route_map_cmd); | |
14245 | install_element (BGP_NODE, &bgp_network_backdoor_cmd); | |
14246 | install_element (BGP_NODE, &bgp_network_mask_backdoor_cmd); | |
14247 | install_element (BGP_NODE, &bgp_network_mask_natural_backdoor_cmd); | |
73ac8160 | 14248 | install_element (BGP_NODE, &no_bgp_table_map_cmd); |
718e3744 | 14249 | install_element (BGP_NODE, &no_bgp_network_cmd); |
14250 | install_element (BGP_NODE, &no_bgp_network_mask_cmd); | |
14251 | install_element (BGP_NODE, &no_bgp_network_mask_natural_cmd); | |
14252 | install_element (BGP_NODE, &no_bgp_network_route_map_cmd); | |
14253 | install_element (BGP_NODE, &no_bgp_network_mask_route_map_cmd); | |
14254 | install_element (BGP_NODE, &no_bgp_network_mask_natural_route_map_cmd); | |
14255 | install_element (BGP_NODE, &no_bgp_network_backdoor_cmd); | |
14256 | install_element (BGP_NODE, &no_bgp_network_mask_backdoor_cmd); | |
14257 | install_element (BGP_NODE, &no_bgp_network_mask_natural_backdoor_cmd); | |
14258 | ||
14259 | install_element (BGP_NODE, &aggregate_address_cmd); | |
14260 | install_element (BGP_NODE, &aggregate_address_mask_cmd); | |
14261 | install_element (BGP_NODE, &aggregate_address_summary_only_cmd); | |
14262 | install_element (BGP_NODE, &aggregate_address_mask_summary_only_cmd); | |
14263 | install_element (BGP_NODE, &aggregate_address_as_set_cmd); | |
14264 | install_element (BGP_NODE, &aggregate_address_mask_as_set_cmd); | |
14265 | install_element (BGP_NODE, &aggregate_address_as_set_summary_cmd); | |
14266 | install_element (BGP_NODE, &aggregate_address_mask_as_set_summary_cmd); | |
14267 | install_element (BGP_NODE, &aggregate_address_summary_as_set_cmd); | |
14268 | install_element (BGP_NODE, &aggregate_address_mask_summary_as_set_cmd); | |
14269 | install_element (BGP_NODE, &no_aggregate_address_cmd); | |
14270 | install_element (BGP_NODE, &no_aggregate_address_summary_only_cmd); | |
14271 | install_element (BGP_NODE, &no_aggregate_address_as_set_cmd); | |
14272 | install_element (BGP_NODE, &no_aggregate_address_as_set_summary_cmd); | |
14273 | install_element (BGP_NODE, &no_aggregate_address_summary_as_set_cmd); | |
14274 | install_element (BGP_NODE, &no_aggregate_address_mask_cmd); | |
14275 | install_element (BGP_NODE, &no_aggregate_address_mask_summary_only_cmd); | |
14276 | install_element (BGP_NODE, &no_aggregate_address_mask_as_set_cmd); | |
14277 | install_element (BGP_NODE, &no_aggregate_address_mask_as_set_summary_cmd); | |
14278 | install_element (BGP_NODE, &no_aggregate_address_mask_summary_as_set_cmd); | |
14279 | ||
14280 | /* IPv4 unicast configuration. */ | |
73ac8160 | 14281 | install_element (BGP_IPV4_NODE, &bgp_table_map_cmd); |
718e3744 | 14282 | install_element (BGP_IPV4_NODE, &bgp_network_cmd); |
14283 | install_element (BGP_IPV4_NODE, &bgp_network_mask_cmd); | |
14284 | install_element (BGP_IPV4_NODE, &bgp_network_mask_natural_cmd); | |
14285 | install_element (BGP_IPV4_NODE, &bgp_network_route_map_cmd); | |
14286 | install_element (BGP_IPV4_NODE, &bgp_network_mask_route_map_cmd); | |
14287 | install_element (BGP_IPV4_NODE, &bgp_network_mask_natural_route_map_cmd); | |
73ac8160 | 14288 | install_element (BGP_IPV4_NODE, &no_bgp_table_map_cmd); |
c8f3fe30 | 14289 | install_element (BGP_IPV4_NODE, &no_bgp_network_cmd); |
718e3744 | 14290 | install_element (BGP_IPV4_NODE, &no_bgp_network_mask_cmd); |
14291 | install_element (BGP_IPV4_NODE, &no_bgp_network_mask_natural_cmd); | |
14292 | install_element (BGP_IPV4_NODE, &no_bgp_network_route_map_cmd); | |
14293 | install_element (BGP_IPV4_NODE, &no_bgp_network_mask_route_map_cmd); | |
14294 | install_element (BGP_IPV4_NODE, &no_bgp_network_mask_natural_route_map_cmd); | |
c8f3fe30 | 14295 | |
718e3744 | 14296 | install_element (BGP_IPV4_NODE, &aggregate_address_cmd); |
14297 | install_element (BGP_IPV4_NODE, &aggregate_address_mask_cmd); | |
14298 | install_element (BGP_IPV4_NODE, &aggregate_address_summary_only_cmd); | |
14299 | install_element (BGP_IPV4_NODE, &aggregate_address_mask_summary_only_cmd); | |
14300 | install_element (BGP_IPV4_NODE, &aggregate_address_as_set_cmd); | |
14301 | install_element (BGP_IPV4_NODE, &aggregate_address_mask_as_set_cmd); | |
14302 | install_element (BGP_IPV4_NODE, &aggregate_address_as_set_summary_cmd); | |
14303 | install_element (BGP_IPV4_NODE, &aggregate_address_mask_as_set_summary_cmd); | |
14304 | install_element (BGP_IPV4_NODE, &aggregate_address_summary_as_set_cmd); | |
14305 | install_element (BGP_IPV4_NODE, &aggregate_address_mask_summary_as_set_cmd); | |
14306 | install_element (BGP_IPV4_NODE, &no_aggregate_address_cmd); | |
14307 | install_element (BGP_IPV4_NODE, &no_aggregate_address_summary_only_cmd); | |
14308 | install_element (BGP_IPV4_NODE, &no_aggregate_address_as_set_cmd); | |
14309 | install_element (BGP_IPV4_NODE, &no_aggregate_address_as_set_summary_cmd); | |
14310 | install_element (BGP_IPV4_NODE, &no_aggregate_address_summary_as_set_cmd); | |
14311 | install_element (BGP_IPV4_NODE, &no_aggregate_address_mask_cmd); | |
14312 | install_element (BGP_IPV4_NODE, &no_aggregate_address_mask_summary_only_cmd); | |
14313 | install_element (BGP_IPV4_NODE, &no_aggregate_address_mask_as_set_cmd); | |
14314 | install_element (BGP_IPV4_NODE, &no_aggregate_address_mask_as_set_summary_cmd); | |
14315 | install_element (BGP_IPV4_NODE, &no_aggregate_address_mask_summary_as_set_cmd); | |
14316 | ||
14317 | /* IPv4 multicast configuration. */ | |
73ac8160 | 14318 | install_element (BGP_IPV4M_NODE, &bgp_table_map_cmd); |
718e3744 | 14319 | install_element (BGP_IPV4M_NODE, &bgp_network_cmd); |
14320 | install_element (BGP_IPV4M_NODE, &bgp_network_mask_cmd); | |
14321 | install_element (BGP_IPV4M_NODE, &bgp_network_mask_natural_cmd); | |
14322 | install_element (BGP_IPV4M_NODE, &bgp_network_route_map_cmd); | |
14323 | install_element (BGP_IPV4M_NODE, &bgp_network_mask_route_map_cmd); | |
14324 | install_element (BGP_IPV4M_NODE, &bgp_network_mask_natural_route_map_cmd); | |
73ac8160 | 14325 | install_element (BGP_IPV4M_NODE, &no_bgp_table_map_cmd); |
718e3744 | 14326 | install_element (BGP_IPV4M_NODE, &no_bgp_network_cmd); |
14327 | install_element (BGP_IPV4M_NODE, &no_bgp_network_mask_cmd); | |
14328 | install_element (BGP_IPV4M_NODE, &no_bgp_network_mask_natural_cmd); | |
14329 | install_element (BGP_IPV4M_NODE, &no_bgp_network_route_map_cmd); | |
14330 | install_element (BGP_IPV4M_NODE, &no_bgp_network_mask_route_map_cmd); | |
14331 | install_element (BGP_IPV4M_NODE, &no_bgp_network_mask_natural_route_map_cmd); | |
14332 | install_element (BGP_IPV4M_NODE, &aggregate_address_cmd); | |
14333 | install_element (BGP_IPV4M_NODE, &aggregate_address_mask_cmd); | |
14334 | install_element (BGP_IPV4M_NODE, &aggregate_address_summary_only_cmd); | |
14335 | install_element (BGP_IPV4M_NODE, &aggregate_address_mask_summary_only_cmd); | |
14336 | install_element (BGP_IPV4M_NODE, &aggregate_address_as_set_cmd); | |
14337 | install_element (BGP_IPV4M_NODE, &aggregate_address_mask_as_set_cmd); | |
14338 | install_element (BGP_IPV4M_NODE, &aggregate_address_as_set_summary_cmd); | |
14339 | install_element (BGP_IPV4M_NODE, &aggregate_address_mask_as_set_summary_cmd); | |
14340 | install_element (BGP_IPV4M_NODE, &aggregate_address_summary_as_set_cmd); | |
14341 | install_element (BGP_IPV4M_NODE, &aggregate_address_mask_summary_as_set_cmd); | |
14342 | install_element (BGP_IPV4M_NODE, &no_aggregate_address_cmd); | |
14343 | install_element (BGP_IPV4M_NODE, &no_aggregate_address_summary_only_cmd); | |
14344 | install_element (BGP_IPV4M_NODE, &no_aggregate_address_as_set_cmd); | |
14345 | install_element (BGP_IPV4M_NODE, &no_aggregate_address_as_set_summary_cmd); | |
14346 | install_element (BGP_IPV4M_NODE, &no_aggregate_address_summary_as_set_cmd); | |
14347 | install_element (BGP_IPV4M_NODE, &no_aggregate_address_mask_cmd); | |
14348 | install_element (BGP_IPV4M_NODE, &no_aggregate_address_mask_summary_only_cmd); | |
14349 | install_element (BGP_IPV4M_NODE, &no_aggregate_address_mask_as_set_cmd); | |
14350 | install_element (BGP_IPV4M_NODE, &no_aggregate_address_mask_as_set_summary_cmd); | |
14351 | install_element (BGP_IPV4M_NODE, &no_aggregate_address_mask_summary_as_set_cmd); | |
14352 | ||
14353 | install_element (VIEW_NODE, &show_ip_bgp_cmd); | |
8386ac43 | 14354 | install_element (VIEW_NODE, &show_ip_bgp_instance_cmd); |
f186de26 | 14355 | install_element (VIEW_NODE, &show_ip_bgp_instance_all_cmd); |
718e3744 | 14356 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_cmd); |
95cbbd2a | 14357 | install_element (VIEW_NODE, &show_bgp_ipv4_safi_cmd); |
718e3744 | 14358 | install_element (VIEW_NODE, &show_ip_bgp_route_cmd); |
8386ac43 | 14359 | install_element (VIEW_NODE, &show_ip_bgp_instance_route_cmd); |
4092b06c | 14360 | install_element (VIEW_NODE, &show_ip_bgp_route_pathtype_cmd); |
8386ac43 | 14361 | install_element (VIEW_NODE, &show_ip_bgp_instance_route_pathtype_cmd); |
4092b06c | 14362 | install_element (VIEW_NODE, &show_bgp_ipv4_safi_route_pathtype_cmd); |
718e3744 | 14363 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_route_cmd); |
95cbbd2a | 14364 | install_element (VIEW_NODE, &show_bgp_ipv4_safi_route_cmd); |
718e3744 | 14365 | install_element (VIEW_NODE, &show_ip_bgp_vpnv4_all_route_cmd); |
14366 | install_element (VIEW_NODE, &show_ip_bgp_vpnv4_rd_route_cmd); | |
14367 | install_element (VIEW_NODE, &show_ip_bgp_prefix_cmd); | |
8386ac43 | 14368 | install_element (VIEW_NODE, &show_ip_bgp_instance_prefix_cmd); |
718e3744 | 14369 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_prefix_cmd); |
4092b06c DS |
14370 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_prefix_pathtype_cmd); |
14371 | install_element (VIEW_NODE, &show_bgp_ipv4_safi_prefix_pathtype_cmd); | |
95cbbd2a | 14372 | install_element (VIEW_NODE, &show_bgp_ipv4_safi_prefix_cmd); |
4092b06c | 14373 | install_element (VIEW_NODE, &show_ip_bgp_prefix_pathtype_cmd); |
8386ac43 | 14374 | install_element (VIEW_NODE, &show_ip_bgp_instance_prefix_pathtype_cmd); |
718e3744 | 14375 | install_element (VIEW_NODE, &show_ip_bgp_vpnv4_all_prefix_cmd); |
14376 | install_element (VIEW_NODE, &show_ip_bgp_vpnv4_rd_prefix_cmd); | |
50ef26d4 | 14377 | |
718e3744 | 14378 | install_element (VIEW_NODE, &show_ip_bgp_regexp_cmd); |
14379 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_regexp_cmd); | |
14380 | install_element (VIEW_NODE, &show_ip_bgp_prefix_list_cmd); | |
8386ac43 | 14381 | install_element (VIEW_NODE, &show_ip_bgp_instance_prefix_list_cmd); |
718e3744 | 14382 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_prefix_list_cmd); |
14383 | install_element (VIEW_NODE, &show_ip_bgp_filter_list_cmd); | |
8386ac43 | 14384 | install_element (VIEW_NODE, &show_ip_bgp_instance_filter_list_cmd); |
718e3744 | 14385 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_filter_list_cmd); |
14386 | install_element (VIEW_NODE, &show_ip_bgp_route_map_cmd); | |
8386ac43 | 14387 | install_element (VIEW_NODE, &show_ip_bgp_instance_route_map_cmd); |
718e3744 | 14388 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_route_map_cmd); |
14389 | install_element (VIEW_NODE, &show_ip_bgp_cidr_only_cmd); | |
14390 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_cidr_only_cmd); | |
14391 | install_element (VIEW_NODE, &show_ip_bgp_community_all_cmd); | |
14392 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_community_all_cmd); | |
14393 | install_element (VIEW_NODE, &show_ip_bgp_community_cmd); | |
14394 | install_element (VIEW_NODE, &show_ip_bgp_community2_cmd); | |
14395 | install_element (VIEW_NODE, &show_ip_bgp_community3_cmd); | |
14396 | install_element (VIEW_NODE, &show_ip_bgp_community4_cmd); | |
14397 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_community_cmd); | |
14398 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_community2_cmd); | |
14399 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_community3_cmd); | |
14400 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_community4_cmd); | |
8386ac43 | 14401 | install_element (VIEW_NODE, &show_bgp_instance_afi_safi_community_all_cmd); |
14402 | install_element (VIEW_NODE, &show_bgp_instance_afi_safi_community_cmd); | |
14403 | install_element (VIEW_NODE, &show_bgp_instance_afi_safi_community2_cmd); | |
14404 | install_element (VIEW_NODE, &show_bgp_instance_afi_safi_community3_cmd); | |
14405 | install_element (VIEW_NODE, &show_bgp_instance_afi_safi_community4_cmd); | |
718e3744 | 14406 | install_element (VIEW_NODE, &show_ip_bgp_community_exact_cmd); |
14407 | install_element (VIEW_NODE, &show_ip_bgp_community2_exact_cmd); | |
14408 | install_element (VIEW_NODE, &show_ip_bgp_community3_exact_cmd); | |
14409 | install_element (VIEW_NODE, &show_ip_bgp_community4_exact_cmd); | |
14410 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_community_exact_cmd); | |
14411 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_community2_exact_cmd); | |
14412 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_community3_exact_cmd); | |
14413 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_community4_exact_cmd); | |
14414 | install_element (VIEW_NODE, &show_ip_bgp_community_list_cmd); | |
8386ac43 | 14415 | install_element (VIEW_NODE, &show_ip_bgp_instance_community_list_cmd); |
718e3744 | 14416 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_community_list_cmd); |
14417 | install_element (VIEW_NODE, &show_ip_bgp_community_list_exact_cmd); | |
14418 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_community_list_exact_cmd); | |
14419 | install_element (VIEW_NODE, &show_ip_bgp_prefix_longer_cmd); | |
8386ac43 | 14420 | install_element (VIEW_NODE, &show_ip_bgp_instance_prefix_longer_cmd); |
718e3744 | 14421 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_prefix_longer_cmd); |
14422 | install_element (VIEW_NODE, &show_ip_bgp_neighbor_advertised_route_cmd); | |
8386ac43 | 14423 | install_element (VIEW_NODE, &show_ip_bgp_instance_neighbor_advertised_route_cmd); |
0b16f239 | 14424 | install_element (VIEW_NODE, &show_ip_bgp_neighbor_advertised_route_rmap_cmd); |
8386ac43 | 14425 | install_element (VIEW_NODE, &show_ip_bgp_instance_neighbor_advertised_route_rmap_cmd); |
718e3744 | 14426 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_neighbor_advertised_route_cmd); |
0b16f239 | 14427 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_neighbor_advertised_route_rmap_cmd); |
718e3744 | 14428 | install_element (VIEW_NODE, &show_ip_bgp_neighbor_received_routes_cmd); |
8386ac43 | 14429 | install_element (VIEW_NODE, &show_ip_bgp_instance_neighbor_received_routes_cmd); |
0b16f239 | 14430 | install_element (VIEW_NODE, &show_ip_bgp_neighbor_received_routes_rmap_cmd); |
8386ac43 | 14431 | install_element (VIEW_NODE, &show_ip_bgp_instance_neighbor_received_routes_rmap_cmd); |
718e3744 | 14432 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_neighbor_received_routes_cmd); |
0b16f239 | 14433 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_neighbor_received_routes_rmap_cmd); |
8386ac43 | 14434 | install_element (VIEW_NODE, &show_bgp_instance_afi_safi_neighbor_adv_recd_routes_cmd); |
718e3744 | 14435 | install_element (VIEW_NODE, &show_ip_bgp_neighbor_routes_cmd); |
8386ac43 | 14436 | install_element (VIEW_NODE, &show_ip_bgp_instance_neighbor_routes_cmd); |
718e3744 | 14437 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_neighbor_routes_cmd); |
14438 | install_element (VIEW_NODE, &show_ip_bgp_neighbor_received_prefix_filter_cmd); | |
14439 | install_element (VIEW_NODE, &show_ip_bgp_ipv4_neighbor_received_prefix_filter_cmd); | |
81304aaf | 14440 | install_element (VIEW_NODE, &show_ip_bgp_dampening_params_cmd); |
718e3744 | 14441 | install_element (VIEW_NODE, &show_ip_bgp_dampened_paths_cmd); |
81304aaf | 14442 | install_element (VIEW_NODE, &show_ip_bgp_damp_dampened_paths_cmd); |
718e3744 | 14443 | install_element (VIEW_NODE, &show_ip_bgp_flap_statistics_cmd); |
81304aaf | 14444 | install_element (VIEW_NODE, &show_ip_bgp_damp_flap_statistics_cmd); |
718e3744 | 14445 | install_element (VIEW_NODE, &show_ip_bgp_flap_address_cmd); |
81304aaf | 14446 | install_element (VIEW_NODE, &show_ip_bgp_damp_flap_address_cmd); |
718e3744 | 14447 | install_element (VIEW_NODE, &show_ip_bgp_flap_prefix_cmd); |
14448 | install_element (VIEW_NODE, &show_ip_bgp_flap_cidr_only_cmd); | |
81304aaf | 14449 | install_element (VIEW_NODE, &show_ip_bgp_damp_flap_cidr_only_cmd); |
718e3744 | 14450 | install_element (VIEW_NODE, &show_ip_bgp_flap_regexp_cmd); |
14451 | install_element (VIEW_NODE, &show_ip_bgp_flap_filter_list_cmd); | |
81304aaf | 14452 | install_element (VIEW_NODE, &show_ip_bgp_damp_flap_filter_list_cmd); |
718e3744 | 14453 | install_element (VIEW_NODE, &show_ip_bgp_flap_prefix_list_cmd); |
81304aaf | 14454 | install_element (VIEW_NODE, &show_ip_bgp_damp_flap_prefix_list_cmd); |
718e3744 | 14455 | install_element (VIEW_NODE, &show_ip_bgp_flap_prefix_longer_cmd); |
81304aaf | 14456 | install_element (VIEW_NODE, &show_ip_bgp_damp_flap_prefix_longer_cmd); |
718e3744 | 14457 | install_element (VIEW_NODE, &show_ip_bgp_flap_route_map_cmd); |
81304aaf | 14458 | install_element (VIEW_NODE, &show_ip_bgp_damp_flap_route_map_cmd); |
718e3744 | 14459 | install_element (VIEW_NODE, &show_ip_bgp_neighbor_flap_cmd); |
14460 | install_element (VIEW_NODE, &show_ip_bgp_neighbor_damp_cmd); | |
62687ff1 PJ |
14461 | |
14462 | /* Restricted node: VIEW_NODE - (set of dangerous commands) */ | |
14463 | install_element (RESTRICTED_NODE, &show_ip_bgp_route_cmd); | |
8386ac43 | 14464 | install_element (RESTRICTED_NODE, &show_ip_bgp_instance_route_cmd); |
4092b06c | 14465 | install_element (RESTRICTED_NODE, &show_ip_bgp_route_pathtype_cmd); |
8386ac43 | 14466 | install_element (RESTRICTED_NODE, &show_ip_bgp_instance_route_pathtype_cmd); |
4092b06c | 14467 | install_element (RESTRICTED_NODE, &show_bgp_ipv4_safi_route_pathtype_cmd); |
62687ff1 | 14468 | install_element (RESTRICTED_NODE, &show_ip_bgp_ipv4_route_cmd); |
95cbbd2a | 14469 | install_element (RESTRICTED_NODE, &show_bgp_ipv4_safi_route_cmd); |
62687ff1 PJ |
14470 | install_element (RESTRICTED_NODE, &show_ip_bgp_vpnv4_rd_route_cmd); |
14471 | install_element (RESTRICTED_NODE, &show_ip_bgp_prefix_cmd); | |
8386ac43 | 14472 | install_element (RESTRICTED_NODE, &show_ip_bgp_instance_prefix_cmd); |
62687ff1 | 14473 | install_element (RESTRICTED_NODE, &show_ip_bgp_ipv4_prefix_cmd); |
4092b06c DS |
14474 | install_element (RESTRICTED_NODE, &show_ip_bgp_ipv4_prefix_pathtype_cmd); |
14475 | install_element (RESTRICTED_NODE, &show_bgp_ipv4_safi_prefix_pathtype_cmd); | |
95cbbd2a | 14476 | install_element (RESTRICTED_NODE, &show_bgp_ipv4_safi_prefix_cmd); |
4092b06c | 14477 | install_element (RESTRICTED_NODE, &show_ip_bgp_prefix_pathtype_cmd); |
8386ac43 | 14478 | install_element (RESTRICTED_NODE, &show_ip_bgp_instance_prefix_pathtype_cmd); |
62687ff1 PJ |
14479 | install_element (RESTRICTED_NODE, &show_ip_bgp_vpnv4_all_prefix_cmd); |
14480 | install_element (RESTRICTED_NODE, &show_ip_bgp_vpnv4_rd_prefix_cmd); | |
8386ac43 | 14481 | install_element (RESTRICTED_NODE, &show_ip_bgp_instance_route_cmd); |
14482 | install_element (RESTRICTED_NODE, &show_ip_bgp_instance_prefix_cmd); | |
62687ff1 PJ |
14483 | install_element (RESTRICTED_NODE, &show_ip_bgp_community_cmd); |
14484 | install_element (RESTRICTED_NODE, &show_ip_bgp_community2_cmd); | |
14485 | install_element (RESTRICTED_NODE, &show_ip_bgp_community3_cmd); | |
14486 | install_element (RESTRICTED_NODE, &show_ip_bgp_community4_cmd); | |
14487 | install_element (RESTRICTED_NODE, &show_ip_bgp_ipv4_community_cmd); | |
14488 | install_element (RESTRICTED_NODE, &show_ip_bgp_ipv4_community2_cmd); | |
14489 | install_element (RESTRICTED_NODE, &show_ip_bgp_ipv4_community3_cmd); | |
14490 | install_element (RESTRICTED_NODE, &show_ip_bgp_ipv4_community4_cmd); | |
8386ac43 | 14491 | install_element (RESTRICTED_NODE, &show_bgp_instance_afi_safi_community_all_cmd); |
14492 | install_element (RESTRICTED_NODE, &show_bgp_instance_afi_safi_community_cmd); | |
14493 | install_element (RESTRICTED_NODE, &show_bgp_instance_afi_safi_community2_cmd); | |
14494 | install_element (RESTRICTED_NODE, &show_bgp_instance_afi_safi_community3_cmd); | |
14495 | install_element (RESTRICTED_NODE, &show_bgp_instance_afi_safi_community4_cmd); | |
62687ff1 PJ |
14496 | install_element (RESTRICTED_NODE, &show_ip_bgp_community_exact_cmd); |
14497 | install_element (RESTRICTED_NODE, &show_ip_bgp_community2_exact_cmd); | |
14498 | install_element (RESTRICTED_NODE, &show_ip_bgp_community3_exact_cmd); | |
14499 | install_element (RESTRICTED_NODE, &show_ip_bgp_community4_exact_cmd); | |
14500 | install_element (RESTRICTED_NODE, &show_ip_bgp_ipv4_community_exact_cmd); | |
14501 | install_element (RESTRICTED_NODE, &show_ip_bgp_ipv4_community2_exact_cmd); | |
14502 | install_element (RESTRICTED_NODE, &show_ip_bgp_ipv4_community3_exact_cmd); | |
14503 | install_element (RESTRICTED_NODE, &show_ip_bgp_ipv4_community4_exact_cmd); | |
718e3744 | 14504 | |
14505 | install_element (ENABLE_NODE, &show_ip_bgp_cmd); | |
8386ac43 | 14506 | install_element (ENABLE_NODE, &show_ip_bgp_instance_cmd); |
f186de26 | 14507 | install_element (ENABLE_NODE, &show_ip_bgp_instance_all_cmd); |
718e3744 | 14508 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_cmd); |
95cbbd2a | 14509 | install_element (ENABLE_NODE, &show_bgp_ipv4_safi_cmd); |
718e3744 | 14510 | install_element (ENABLE_NODE, &show_ip_bgp_route_cmd); |
8386ac43 | 14511 | install_element (ENABLE_NODE, &show_ip_bgp_instance_route_cmd); |
4092b06c | 14512 | install_element (ENABLE_NODE, &show_ip_bgp_route_pathtype_cmd); |
8386ac43 | 14513 | install_element (ENABLE_NODE, &show_ip_bgp_instance_route_pathtype_cmd); |
4092b06c | 14514 | install_element (ENABLE_NODE, &show_bgp_ipv4_safi_route_pathtype_cmd); |
718e3744 | 14515 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_route_cmd); |
95cbbd2a | 14516 | install_element (ENABLE_NODE, &show_bgp_ipv4_safi_route_cmd); |
718e3744 | 14517 | install_element (ENABLE_NODE, &show_ip_bgp_vpnv4_all_route_cmd); |
14518 | install_element (ENABLE_NODE, &show_ip_bgp_vpnv4_rd_route_cmd); | |
14519 | install_element (ENABLE_NODE, &show_ip_bgp_prefix_cmd); | |
8386ac43 | 14520 | install_element (ENABLE_NODE, &show_ip_bgp_instance_prefix_cmd); |
718e3744 | 14521 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_prefix_cmd); |
4092b06c DS |
14522 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_prefix_pathtype_cmd); |
14523 | install_element (ENABLE_NODE, &show_bgp_ipv4_safi_prefix_pathtype_cmd); | |
95cbbd2a | 14524 | install_element (ENABLE_NODE, &show_bgp_ipv4_safi_prefix_cmd); |
4092b06c | 14525 | install_element (ENABLE_NODE, &show_ip_bgp_prefix_pathtype_cmd); |
8386ac43 | 14526 | install_element (ENABLE_NODE, &show_ip_bgp_instance_prefix_pathtype_cmd); |
718e3744 | 14527 | install_element (ENABLE_NODE, &show_ip_bgp_vpnv4_all_prefix_cmd); |
14528 | install_element (ENABLE_NODE, &show_ip_bgp_vpnv4_rd_prefix_cmd); | |
50ef26d4 | 14529 | |
718e3744 | 14530 | install_element (ENABLE_NODE, &show_ip_bgp_regexp_cmd); |
14531 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_regexp_cmd); | |
14532 | install_element (ENABLE_NODE, &show_ip_bgp_prefix_list_cmd); | |
8386ac43 | 14533 | install_element (ENABLE_NODE, &show_ip_bgp_instance_prefix_list_cmd); |
718e3744 | 14534 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_prefix_list_cmd); |
14535 | install_element (ENABLE_NODE, &show_ip_bgp_filter_list_cmd); | |
8386ac43 | 14536 | install_element (ENABLE_NODE, &show_ip_bgp_instance_filter_list_cmd); |
718e3744 | 14537 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_filter_list_cmd); |
14538 | install_element (ENABLE_NODE, &show_ip_bgp_route_map_cmd); | |
8386ac43 | 14539 | install_element (ENABLE_NODE, &show_ip_bgp_instance_route_map_cmd); |
718e3744 | 14540 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_route_map_cmd); |
14541 | install_element (ENABLE_NODE, &show_ip_bgp_cidr_only_cmd); | |
14542 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_cidr_only_cmd); | |
14543 | install_element (ENABLE_NODE, &show_ip_bgp_community_all_cmd); | |
14544 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_community_all_cmd); | |
14545 | install_element (ENABLE_NODE, &show_ip_bgp_community_cmd); | |
14546 | install_element (ENABLE_NODE, &show_ip_bgp_community2_cmd); | |
14547 | install_element (ENABLE_NODE, &show_ip_bgp_community3_cmd); | |
14548 | install_element (ENABLE_NODE, &show_ip_bgp_community4_cmd); | |
14549 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_community_cmd); | |
14550 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_community2_cmd); | |
14551 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_community3_cmd); | |
14552 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_community4_cmd); | |
8386ac43 | 14553 | install_element (ENABLE_NODE, &show_bgp_instance_afi_safi_community_all_cmd); |
14554 | install_element (ENABLE_NODE, &show_bgp_instance_afi_safi_community_cmd); | |
14555 | install_element (ENABLE_NODE, &show_bgp_instance_afi_safi_community2_cmd); | |
14556 | install_element (ENABLE_NODE, &show_bgp_instance_afi_safi_community3_cmd); | |
14557 | install_element (ENABLE_NODE, &show_bgp_instance_afi_safi_community4_cmd); | |
718e3744 | 14558 | install_element (ENABLE_NODE, &show_ip_bgp_community_exact_cmd); |
14559 | install_element (ENABLE_NODE, &show_ip_bgp_community2_exact_cmd); | |
14560 | install_element (ENABLE_NODE, &show_ip_bgp_community3_exact_cmd); | |
14561 | install_element (ENABLE_NODE, &show_ip_bgp_community4_exact_cmd); | |
14562 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_community_exact_cmd); | |
14563 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_community2_exact_cmd); | |
14564 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_community3_exact_cmd); | |
14565 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_community4_exact_cmd); | |
14566 | install_element (ENABLE_NODE, &show_ip_bgp_community_list_cmd); | |
8386ac43 | 14567 | install_element (ENABLE_NODE, &show_ip_bgp_instance_community_list_cmd); |
718e3744 | 14568 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_community_list_cmd); |
14569 | install_element (ENABLE_NODE, &show_ip_bgp_community_list_exact_cmd); | |
14570 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_community_list_exact_cmd); | |
14571 | install_element (ENABLE_NODE, &show_ip_bgp_prefix_longer_cmd); | |
8386ac43 | 14572 | install_element (ENABLE_NODE, &show_ip_bgp_instance_prefix_longer_cmd); |
718e3744 | 14573 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_prefix_longer_cmd); |
14574 | install_element (ENABLE_NODE, &show_ip_bgp_neighbor_advertised_route_cmd); | |
8386ac43 | 14575 | install_element (ENABLE_NODE, &show_ip_bgp_instance_neighbor_advertised_route_cmd); |
0b16f239 | 14576 | install_element (ENABLE_NODE, &show_ip_bgp_neighbor_advertised_route_rmap_cmd); |
8386ac43 | 14577 | install_element (ENABLE_NODE, &show_ip_bgp_instance_neighbor_advertised_route_rmap_cmd); |
718e3744 | 14578 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_neighbor_advertised_route_cmd); |
0b16f239 | 14579 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_neighbor_advertised_route_rmap_cmd); |
718e3744 | 14580 | install_element (ENABLE_NODE, &show_ip_bgp_neighbor_received_routes_cmd); |
8386ac43 | 14581 | install_element (ENABLE_NODE, &show_ip_bgp_instance_neighbor_received_routes_cmd); |
0b16f239 | 14582 | install_element (ENABLE_NODE, &show_ip_bgp_neighbor_received_routes_rmap_cmd); |
8386ac43 | 14583 | install_element (ENABLE_NODE, &show_ip_bgp_instance_neighbor_received_routes_rmap_cmd); |
718e3744 | 14584 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_neighbor_received_routes_cmd); |
0b16f239 | 14585 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_neighbor_received_routes_rmap_cmd); |
8386ac43 | 14586 | install_element (ENABLE_NODE, &show_bgp_instance_afi_safi_neighbor_adv_recd_routes_cmd); |
718e3744 | 14587 | install_element (ENABLE_NODE, &show_ip_bgp_neighbor_routes_cmd); |
8386ac43 | 14588 | install_element (ENABLE_NODE, &show_ip_bgp_instance_neighbor_routes_cmd); |
718e3744 | 14589 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_neighbor_routes_cmd); |
14590 | install_element (ENABLE_NODE, &show_ip_bgp_neighbor_received_prefix_filter_cmd); | |
14591 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_neighbor_received_prefix_filter_cmd); | |
81304aaf | 14592 | install_element (ENABLE_NODE, &show_ip_bgp_dampening_params_cmd); |
718e3744 | 14593 | install_element (ENABLE_NODE, &show_ip_bgp_dampened_paths_cmd); |
81304aaf | 14594 | install_element (ENABLE_NODE, &show_ip_bgp_damp_dampened_paths_cmd); |
718e3744 | 14595 | install_element (ENABLE_NODE, &show_ip_bgp_flap_statistics_cmd); |
81304aaf | 14596 | install_element (ENABLE_NODE, &show_ip_bgp_damp_flap_statistics_cmd); |
718e3744 | 14597 | install_element (ENABLE_NODE, &show_ip_bgp_flap_address_cmd); |
81304aaf | 14598 | install_element (ENABLE_NODE, &show_ip_bgp_damp_flap_address_cmd); |
718e3744 | 14599 | install_element (ENABLE_NODE, &show_ip_bgp_flap_prefix_cmd); |
14600 | install_element (ENABLE_NODE, &show_ip_bgp_flap_cidr_only_cmd); | |
81304aaf | 14601 | install_element (ENABLE_NODE, &show_ip_bgp_damp_flap_cidr_only_cmd); |
718e3744 | 14602 | install_element (ENABLE_NODE, &show_ip_bgp_flap_regexp_cmd); |
81304aaf | 14603 | install_element (ENABLE_NODE, &show_ip_bgp_damp_flap_regexp_cmd); |
718e3744 | 14604 | install_element (ENABLE_NODE, &show_ip_bgp_flap_filter_list_cmd); |
81304aaf | 14605 | install_element (ENABLE_NODE, &show_ip_bgp_damp_flap_filter_list_cmd); |
718e3744 | 14606 | install_element (ENABLE_NODE, &show_ip_bgp_flap_prefix_list_cmd); |
81304aaf B |
14607 | install_element (ENABLE_NODE, &show_ip_bgp_damp_flap_prefix_list_cmd); |
14608 | install_element (ENABLE_NODE, &show_ip_bgp_damp_flap_prefix_list_cmd); | |
718e3744 | 14609 | install_element (ENABLE_NODE, &show_ip_bgp_flap_prefix_longer_cmd); |
81304aaf | 14610 | install_element (ENABLE_NODE, &show_ip_bgp_damp_flap_prefix_longer_cmd); |
718e3744 | 14611 | install_element (ENABLE_NODE, &show_ip_bgp_flap_route_map_cmd); |
81304aaf | 14612 | install_element (ENABLE_NODE, &show_ip_bgp_damp_flap_route_map_cmd); |
718e3744 | 14613 | install_element (ENABLE_NODE, &show_ip_bgp_neighbor_flap_cmd); |
14614 | install_element (ENABLE_NODE, &show_ip_bgp_neighbor_damp_cmd); | |
14615 | ||
14616 | /* BGP dampening clear commands */ | |
14617 | install_element (ENABLE_NODE, &clear_ip_bgp_dampening_cmd); | |
14618 | install_element (ENABLE_NODE, &clear_ip_bgp_dampening_prefix_cmd); | |
14619 | install_element (ENABLE_NODE, &clear_ip_bgp_dampening_address_cmd); | |
14620 | install_element (ENABLE_NODE, &clear_ip_bgp_dampening_address_mask_cmd); | |
14621 | ||
ff7924f6 PJ |
14622 | /* prefix count */ |
14623 | install_element (ENABLE_NODE, &show_ip_bgp_neighbor_prefix_counts_cmd); | |
8386ac43 | 14624 | install_element (ENABLE_NODE, &show_ip_bgp_instance_neighbor_prefix_counts_cmd); |
ff7924f6 PJ |
14625 | install_element (ENABLE_NODE, &show_ip_bgp_ipv4_neighbor_prefix_counts_cmd); |
14626 | install_element (ENABLE_NODE, &show_ip_bgp_vpnv4_neighbor_prefix_counts_cmd); | |
718e3744 | 14627 | #ifdef HAVE_IPV6 |
ff7924f6 | 14628 | install_element (ENABLE_NODE, &show_bgp_ipv6_neighbor_prefix_counts_cmd); |
8386ac43 | 14629 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_neighbor_prefix_counts_cmd); |
ff7924f6 | 14630 | |
718e3744 | 14631 | /* New config IPv6 BGP commands. */ |
73ac8160 | 14632 | install_element (BGP_IPV6_NODE, &bgp_table_map_cmd); |
718e3744 | 14633 | install_element (BGP_IPV6_NODE, &ipv6_bgp_network_cmd); |
14634 | install_element (BGP_IPV6_NODE, &ipv6_bgp_network_route_map_cmd); | |
73ac8160 | 14635 | install_element (BGP_IPV6_NODE, &no_bgp_table_map_cmd); |
718e3744 | 14636 | install_element (BGP_IPV6_NODE, &no_ipv6_bgp_network_cmd); |
14637 | install_element (BGP_IPV6_NODE, &no_ipv6_bgp_network_route_map_cmd); | |
14638 | ||
14639 | install_element (BGP_IPV6_NODE, &ipv6_aggregate_address_cmd); | |
14640 | install_element (BGP_IPV6_NODE, &ipv6_aggregate_address_summary_only_cmd); | |
14641 | install_element (BGP_IPV6_NODE, &no_ipv6_aggregate_address_cmd); | |
14642 | install_element (BGP_IPV6_NODE, &no_ipv6_aggregate_address_summary_only_cmd); | |
73bfe0bd B |
14643 | |
14644 | install_element (BGP_IPV6M_NODE, &ipv6_bgp_network_cmd); | |
14645 | install_element (BGP_IPV6M_NODE, &no_ipv6_bgp_network_cmd); | |
718e3744 | 14646 | |
14647 | /* Old config IPv6 BGP commands. */ | |
14648 | install_element (BGP_NODE, &old_ipv6_bgp_network_cmd); | |
14649 | install_element (BGP_NODE, &old_no_ipv6_bgp_network_cmd); | |
14650 | ||
14651 | install_element (BGP_NODE, &old_ipv6_aggregate_address_cmd); | |
14652 | install_element (BGP_NODE, &old_ipv6_aggregate_address_summary_only_cmd); | |
14653 | install_element (BGP_NODE, &old_no_ipv6_aggregate_address_cmd); | |
14654 | install_element (BGP_NODE, &old_no_ipv6_aggregate_address_summary_only_cmd); | |
14655 | ||
14656 | install_element (VIEW_NODE, &show_bgp_cmd); | |
14657 | install_element (VIEW_NODE, &show_bgp_ipv6_cmd); | |
95cbbd2a | 14658 | install_element (VIEW_NODE, &show_bgp_ipv6_safi_cmd); |
718e3744 | 14659 | install_element (VIEW_NODE, &show_bgp_route_cmd); |
14660 | install_element (VIEW_NODE, &show_bgp_ipv6_route_cmd); | |
95cbbd2a | 14661 | install_element (VIEW_NODE, &show_bgp_ipv6_safi_route_cmd); |
4092b06c DS |
14662 | install_element (VIEW_NODE, &show_bgp_route_pathtype_cmd); |
14663 | install_element (VIEW_NODE, &show_bgp_ipv6_route_pathtype_cmd); | |
14664 | install_element (VIEW_NODE, &show_bgp_ipv6_safi_route_pathtype_cmd); | |
718e3744 | 14665 | install_element (VIEW_NODE, &show_bgp_prefix_cmd); |
14666 | install_element (VIEW_NODE, &show_bgp_ipv6_prefix_cmd); | |
95cbbd2a | 14667 | install_element (VIEW_NODE, &show_bgp_ipv6_safi_prefix_cmd); |
4092b06c DS |
14668 | install_element (VIEW_NODE, &show_bgp_prefix_pathtype_cmd); |
14669 | install_element (VIEW_NODE, &show_bgp_ipv6_prefix_pathtype_cmd); | |
14670 | install_element (VIEW_NODE, &show_bgp_ipv6_safi_prefix_pathtype_cmd); | |
718e3744 | 14671 | install_element (VIEW_NODE, &show_bgp_regexp_cmd); |
14672 | install_element (VIEW_NODE, &show_bgp_ipv6_regexp_cmd); | |
14673 | install_element (VIEW_NODE, &show_bgp_prefix_list_cmd); | |
14674 | install_element (VIEW_NODE, &show_bgp_ipv6_prefix_list_cmd); | |
14675 | install_element (VIEW_NODE, &show_bgp_filter_list_cmd); | |
14676 | install_element (VIEW_NODE, &show_bgp_ipv6_filter_list_cmd); | |
14677 | install_element (VIEW_NODE, &show_bgp_route_map_cmd); | |
14678 | install_element (VIEW_NODE, &show_bgp_ipv6_route_map_cmd); | |
14679 | install_element (VIEW_NODE, &show_bgp_community_all_cmd); | |
14680 | install_element (VIEW_NODE, &show_bgp_ipv6_community_all_cmd); | |
14681 | install_element (VIEW_NODE, &show_bgp_community_cmd); | |
14682 | install_element (VIEW_NODE, &show_bgp_ipv6_community_cmd); | |
14683 | install_element (VIEW_NODE, &show_bgp_community2_cmd); | |
14684 | install_element (VIEW_NODE, &show_bgp_ipv6_community2_cmd); | |
14685 | install_element (VIEW_NODE, &show_bgp_community3_cmd); | |
14686 | install_element (VIEW_NODE, &show_bgp_ipv6_community3_cmd); | |
14687 | install_element (VIEW_NODE, &show_bgp_community4_cmd); | |
14688 | install_element (VIEW_NODE, &show_bgp_ipv6_community4_cmd); | |
14689 | install_element (VIEW_NODE, &show_bgp_community_exact_cmd); | |
14690 | install_element (VIEW_NODE, &show_bgp_ipv6_community_exact_cmd); | |
14691 | install_element (VIEW_NODE, &show_bgp_community2_exact_cmd); | |
14692 | install_element (VIEW_NODE, &show_bgp_ipv6_community2_exact_cmd); | |
14693 | install_element (VIEW_NODE, &show_bgp_community3_exact_cmd); | |
14694 | install_element (VIEW_NODE, &show_bgp_ipv6_community3_exact_cmd); | |
14695 | install_element (VIEW_NODE, &show_bgp_community4_exact_cmd); | |
14696 | install_element (VIEW_NODE, &show_bgp_ipv6_community4_exact_cmd); | |
14697 | install_element (VIEW_NODE, &show_bgp_community_list_cmd); | |
14698 | install_element (VIEW_NODE, &show_bgp_ipv6_community_list_cmd); | |
14699 | install_element (VIEW_NODE, &show_bgp_community_list_exact_cmd); | |
14700 | install_element (VIEW_NODE, &show_bgp_ipv6_community_list_exact_cmd); | |
14701 | install_element (VIEW_NODE, &show_bgp_prefix_longer_cmd); | |
14702 | install_element (VIEW_NODE, &show_bgp_ipv6_prefix_longer_cmd); | |
14703 | install_element (VIEW_NODE, &show_bgp_neighbor_advertised_route_cmd); | |
14704 | install_element (VIEW_NODE, &show_bgp_ipv6_neighbor_advertised_route_cmd); | |
14705 | install_element (VIEW_NODE, &show_bgp_neighbor_received_routes_cmd); | |
14706 | install_element (VIEW_NODE, &show_bgp_ipv6_neighbor_received_routes_cmd); | |
14707 | install_element (VIEW_NODE, &show_bgp_neighbor_routes_cmd); | |
14708 | install_element (VIEW_NODE, &show_bgp_ipv6_neighbor_routes_cmd); | |
14709 | install_element (VIEW_NODE, &show_bgp_neighbor_received_prefix_filter_cmd); | |
14710 | install_element (VIEW_NODE, &show_bgp_ipv6_neighbor_received_prefix_filter_cmd); | |
bb46e94f | 14711 | install_element (VIEW_NODE, &show_bgp_neighbor_flap_cmd); |
14712 | install_element (VIEW_NODE, &show_bgp_ipv6_neighbor_flap_cmd); | |
14713 | install_element (VIEW_NODE, &show_bgp_neighbor_damp_cmd); | |
14714 | install_element (VIEW_NODE, &show_bgp_ipv6_neighbor_damp_cmd); | |
8386ac43 | 14715 | install_element (VIEW_NODE, &show_bgp_instance_cmd); |
f186de26 | 14716 | install_element (VIEW_NODE, &show_bgp_instance_all_cmd); |
8386ac43 | 14717 | install_element (VIEW_NODE, &show_bgp_instance_ipv6_cmd); |
14718 | install_element (VIEW_NODE, &show_bgp_instance_route_cmd); | |
14719 | install_element (VIEW_NODE, &show_bgp_instance_ipv6_route_cmd); | |
14720 | install_element (VIEW_NODE, &show_bgp_instance_route_pathtype_cmd); | |
14721 | install_element (VIEW_NODE, &show_bgp_instance_ipv6_route_pathtype_cmd); | |
14722 | install_element (VIEW_NODE, &show_bgp_instance_prefix_cmd); | |
14723 | install_element (VIEW_NODE, &show_bgp_instance_ipv6_prefix_cmd); | |
14724 | install_element (VIEW_NODE, &show_bgp_instance_prefix_pathtype_cmd); | |
14725 | install_element (VIEW_NODE, &show_bgp_instance_ipv6_prefix_pathtype_cmd); | |
14726 | install_element (VIEW_NODE, &show_bgp_instance_prefix_list_cmd); | |
14727 | install_element (VIEW_NODE, &show_bgp_instance_ipv6_prefix_list_cmd); | |
14728 | install_element (VIEW_NODE, &show_bgp_instance_filter_list_cmd); | |
14729 | install_element (VIEW_NODE, &show_bgp_instance_ipv6_filter_list_cmd); | |
14730 | install_element (VIEW_NODE, &show_bgp_instance_route_map_cmd); | |
14731 | install_element (VIEW_NODE, &show_bgp_instance_ipv6_route_map_cmd); | |
14732 | install_element (VIEW_NODE, &show_bgp_instance_community_list_cmd); | |
14733 | install_element (VIEW_NODE, &show_bgp_instance_ipv6_community_list_cmd); | |
14734 | install_element (VIEW_NODE, &show_bgp_instance_prefix_longer_cmd); | |
14735 | install_element (VIEW_NODE, &show_bgp_instance_ipv6_prefix_longer_cmd); | |
14736 | install_element (VIEW_NODE, &show_bgp_instance_neighbor_advertised_route_cmd); | |
14737 | install_element (VIEW_NODE, &show_bgp_instance_ipv6_neighbor_advertised_route_cmd); | |
14738 | install_element (VIEW_NODE, &show_bgp_instance_neighbor_received_routes_cmd); | |
14739 | install_element (VIEW_NODE, &show_bgp_instance_ipv6_neighbor_received_routes_cmd); | |
14740 | install_element (VIEW_NODE, &show_bgp_instance_neighbor_routes_cmd); | |
14741 | install_element (VIEW_NODE, &show_bgp_instance_ipv6_neighbor_routes_cmd); | |
14742 | install_element (VIEW_NODE, &show_bgp_instance_neighbor_received_prefix_filter_cmd); | |
14743 | install_element (VIEW_NODE, &show_bgp_instance_ipv6_neighbor_received_prefix_filter_cmd); | |
14744 | install_element (VIEW_NODE, &show_bgp_instance_neighbor_flap_cmd); | |
14745 | install_element (VIEW_NODE, &show_bgp_instance_ipv6_neighbor_flap_cmd); | |
14746 | install_element (VIEW_NODE, &show_bgp_instance_neighbor_damp_cmd); | |
14747 | install_element (VIEW_NODE, &show_bgp_instance_ipv6_neighbor_damp_cmd); | |
62687ff1 PJ |
14748 | |
14749 | /* Restricted: | |
14750 | * VIEW_NODE - (set of dangerous commands) - (commands dependent on prev) | |
14751 | */ | |
14752 | install_element (RESTRICTED_NODE, &show_bgp_route_cmd); | |
14753 | install_element (RESTRICTED_NODE, &show_bgp_ipv6_route_cmd); | |
95cbbd2a | 14754 | install_element (RESTRICTED_NODE, &show_bgp_ipv6_safi_route_cmd); |
4092b06c DS |
14755 | install_element (RESTRICTED_NODE, &show_bgp_route_pathtype_cmd); |
14756 | install_element (RESTRICTED_NODE, &show_bgp_ipv6_route_pathtype_cmd); | |
14757 | install_element (RESTRICTED_NODE, &show_bgp_ipv6_safi_route_pathtype_cmd); | |
62687ff1 PJ |
14758 | install_element (RESTRICTED_NODE, &show_bgp_prefix_cmd); |
14759 | install_element (RESTRICTED_NODE, &show_bgp_ipv6_prefix_cmd); | |
95cbbd2a | 14760 | install_element (RESTRICTED_NODE, &show_bgp_ipv6_safi_prefix_cmd); |
4092b06c DS |
14761 | install_element (RESTRICTED_NODE, &show_bgp_prefix_pathtype_cmd); |
14762 | install_element (RESTRICTED_NODE, &show_bgp_ipv6_prefix_pathtype_cmd); | |
14763 | install_element (RESTRICTED_NODE, &show_bgp_ipv6_safi_prefix_pathtype_cmd); | |
62687ff1 PJ |
14764 | install_element (RESTRICTED_NODE, &show_bgp_community_cmd); |
14765 | install_element (RESTRICTED_NODE, &show_bgp_ipv6_community_cmd); | |
14766 | install_element (RESTRICTED_NODE, &show_bgp_community2_cmd); | |
14767 | install_element (RESTRICTED_NODE, &show_bgp_ipv6_community2_cmd); | |
14768 | install_element (RESTRICTED_NODE, &show_bgp_community3_cmd); | |
14769 | install_element (RESTRICTED_NODE, &show_bgp_ipv6_community3_cmd); | |
14770 | install_element (RESTRICTED_NODE, &show_bgp_community4_cmd); | |
14771 | install_element (RESTRICTED_NODE, &show_bgp_ipv6_community4_cmd); | |
14772 | install_element (RESTRICTED_NODE, &show_bgp_community_exact_cmd); | |
14773 | install_element (RESTRICTED_NODE, &show_bgp_ipv6_community_exact_cmd); | |
14774 | install_element (RESTRICTED_NODE, &show_bgp_community2_exact_cmd); | |
14775 | install_element (RESTRICTED_NODE, &show_bgp_ipv6_community2_exact_cmd); | |
14776 | install_element (RESTRICTED_NODE, &show_bgp_community3_exact_cmd); | |
14777 | install_element (RESTRICTED_NODE, &show_bgp_ipv6_community3_exact_cmd); | |
14778 | install_element (RESTRICTED_NODE, &show_bgp_community4_exact_cmd); | |
14779 | install_element (RESTRICTED_NODE, &show_bgp_ipv6_community4_exact_cmd); | |
8386ac43 | 14780 | install_element (RESTRICTED_NODE, &show_bgp_instance_route_cmd); |
14781 | install_element (RESTRICTED_NODE, &show_bgp_instance_ipv6_route_cmd); | |
14782 | install_element (RESTRICTED_NODE, &show_bgp_instance_route_pathtype_cmd); | |
14783 | install_element (RESTRICTED_NODE, &show_bgp_instance_ipv6_route_pathtype_cmd); | |
14784 | install_element (RESTRICTED_NODE, &show_bgp_instance_prefix_cmd); | |
14785 | install_element (RESTRICTED_NODE, &show_bgp_instance_ipv6_prefix_cmd); | |
14786 | install_element (RESTRICTED_NODE, &show_bgp_instance_neighbor_received_prefix_filter_cmd); | |
14787 | install_element (RESTRICTED_NODE, &show_bgp_instance_ipv6_neighbor_received_prefix_filter_cmd); | |
718e3744 | 14788 | |
14789 | install_element (ENABLE_NODE, &show_bgp_cmd); | |
14790 | install_element (ENABLE_NODE, &show_bgp_ipv6_cmd); | |
95cbbd2a | 14791 | install_element (ENABLE_NODE, &show_bgp_ipv6_safi_cmd); |
718e3744 | 14792 | install_element (ENABLE_NODE, &show_bgp_route_cmd); |
14793 | install_element (ENABLE_NODE, &show_bgp_ipv6_route_cmd); | |
95cbbd2a | 14794 | install_element (ENABLE_NODE, &show_bgp_ipv6_safi_route_cmd); |
4092b06c DS |
14795 | install_element (ENABLE_NODE, &show_bgp_route_pathtype_cmd); |
14796 | install_element (ENABLE_NODE, &show_bgp_ipv6_route_pathtype_cmd); | |
14797 | install_element (ENABLE_NODE, &show_bgp_ipv6_safi_route_pathtype_cmd); | |
718e3744 | 14798 | install_element (ENABLE_NODE, &show_bgp_prefix_cmd); |
4092b06c DS |
14799 | install_element (ENABLE_NODE, &show_bgp_prefix_pathtype_cmd); |
14800 | install_element (ENABLE_NODE, &show_bgp_ipv6_prefix_pathtype_cmd); | |
14801 | install_element (ENABLE_NODE, &show_bgp_ipv6_safi_prefix_pathtype_cmd); | |
718e3744 | 14802 | install_element (ENABLE_NODE, &show_bgp_ipv6_prefix_cmd); |
95cbbd2a | 14803 | install_element (ENABLE_NODE, &show_bgp_ipv6_safi_prefix_cmd); |
718e3744 | 14804 | install_element (ENABLE_NODE, &show_bgp_regexp_cmd); |
14805 | install_element (ENABLE_NODE, &show_bgp_ipv6_regexp_cmd); | |
14806 | install_element (ENABLE_NODE, &show_bgp_prefix_list_cmd); | |
14807 | install_element (ENABLE_NODE, &show_bgp_ipv6_prefix_list_cmd); | |
14808 | install_element (ENABLE_NODE, &show_bgp_filter_list_cmd); | |
14809 | install_element (ENABLE_NODE, &show_bgp_ipv6_filter_list_cmd); | |
14810 | install_element (ENABLE_NODE, &show_bgp_route_map_cmd); | |
14811 | install_element (ENABLE_NODE, &show_bgp_ipv6_route_map_cmd); | |
14812 | install_element (ENABLE_NODE, &show_bgp_community_all_cmd); | |
14813 | install_element (ENABLE_NODE, &show_bgp_ipv6_community_all_cmd); | |
14814 | install_element (ENABLE_NODE, &show_bgp_community_cmd); | |
14815 | install_element (ENABLE_NODE, &show_bgp_ipv6_community_cmd); | |
14816 | install_element (ENABLE_NODE, &show_bgp_community2_cmd); | |
14817 | install_element (ENABLE_NODE, &show_bgp_ipv6_community2_cmd); | |
14818 | install_element (ENABLE_NODE, &show_bgp_community3_cmd); | |
14819 | install_element (ENABLE_NODE, &show_bgp_ipv6_community3_cmd); | |
14820 | install_element (ENABLE_NODE, &show_bgp_community4_cmd); | |
14821 | install_element (ENABLE_NODE, &show_bgp_ipv6_community4_cmd); | |
14822 | install_element (ENABLE_NODE, &show_bgp_community_exact_cmd); | |
14823 | install_element (ENABLE_NODE, &show_bgp_ipv6_community_exact_cmd); | |
14824 | install_element (ENABLE_NODE, &show_bgp_community2_exact_cmd); | |
14825 | install_element (ENABLE_NODE, &show_bgp_ipv6_community2_exact_cmd); | |
14826 | install_element (ENABLE_NODE, &show_bgp_community3_exact_cmd); | |
14827 | install_element (ENABLE_NODE, &show_bgp_ipv6_community3_exact_cmd); | |
14828 | install_element (ENABLE_NODE, &show_bgp_community4_exact_cmd); | |
14829 | install_element (ENABLE_NODE, &show_bgp_ipv6_community4_exact_cmd); | |
14830 | install_element (ENABLE_NODE, &show_bgp_community_list_cmd); | |
14831 | install_element (ENABLE_NODE, &show_bgp_ipv6_community_list_cmd); | |
14832 | install_element (ENABLE_NODE, &show_bgp_community_list_exact_cmd); | |
14833 | install_element (ENABLE_NODE, &show_bgp_ipv6_community_list_exact_cmd); | |
14834 | install_element (ENABLE_NODE, &show_bgp_prefix_longer_cmd); | |
14835 | install_element (ENABLE_NODE, &show_bgp_ipv6_prefix_longer_cmd); | |
14836 | install_element (ENABLE_NODE, &show_bgp_neighbor_advertised_route_cmd); | |
14837 | install_element (ENABLE_NODE, &show_bgp_ipv6_neighbor_advertised_route_cmd); | |
14838 | install_element (ENABLE_NODE, &show_bgp_neighbor_received_routes_cmd); | |
14839 | install_element (ENABLE_NODE, &show_bgp_ipv6_neighbor_received_routes_cmd); | |
14840 | install_element (ENABLE_NODE, &show_bgp_neighbor_routes_cmd); | |
14841 | install_element (ENABLE_NODE, &show_bgp_ipv6_neighbor_routes_cmd); | |
14842 | install_element (ENABLE_NODE, &show_bgp_neighbor_received_prefix_filter_cmd); | |
14843 | install_element (ENABLE_NODE, &show_bgp_ipv6_neighbor_received_prefix_filter_cmd); | |
bb46e94f | 14844 | install_element (ENABLE_NODE, &show_bgp_neighbor_flap_cmd); |
14845 | install_element (ENABLE_NODE, &show_bgp_ipv6_neighbor_flap_cmd); | |
14846 | install_element (ENABLE_NODE, &show_bgp_neighbor_damp_cmd); | |
14847 | install_element (ENABLE_NODE, &show_bgp_ipv6_neighbor_damp_cmd); | |
8386ac43 | 14848 | install_element (ENABLE_NODE, &show_bgp_instance_cmd); |
f186de26 | 14849 | install_element (ENABLE_NODE, &show_bgp_instance_all_cmd); |
8386ac43 | 14850 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_cmd); |
14851 | install_element (ENABLE_NODE, &show_bgp_instance_route_cmd); | |
14852 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_route_cmd); | |
14853 | install_element (ENABLE_NODE, &show_bgp_instance_route_pathtype_cmd); | |
14854 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_route_pathtype_cmd); | |
14855 | install_element (ENABLE_NODE, &show_bgp_instance_prefix_cmd); | |
14856 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_prefix_cmd); | |
14857 | install_element (ENABLE_NODE, &show_bgp_instance_prefix_pathtype_cmd); | |
14858 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_prefix_pathtype_cmd); | |
14859 | install_element (ENABLE_NODE, &show_bgp_instance_prefix_list_cmd); | |
14860 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_prefix_list_cmd); | |
14861 | install_element (ENABLE_NODE, &show_bgp_instance_filter_list_cmd); | |
14862 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_filter_list_cmd); | |
14863 | install_element (ENABLE_NODE, &show_bgp_instance_route_map_cmd); | |
14864 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_route_map_cmd); | |
14865 | install_element (ENABLE_NODE, &show_bgp_instance_community_list_cmd); | |
14866 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_community_list_cmd); | |
14867 | install_element (ENABLE_NODE, &show_bgp_instance_prefix_longer_cmd); | |
14868 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_prefix_longer_cmd); | |
14869 | install_element (ENABLE_NODE, &show_bgp_instance_neighbor_advertised_route_cmd); | |
14870 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_neighbor_advertised_route_cmd); | |
14871 | install_element (ENABLE_NODE, &show_bgp_instance_neighbor_received_routes_cmd); | |
14872 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_neighbor_received_routes_cmd); | |
14873 | install_element (ENABLE_NODE, &show_bgp_instance_neighbor_routes_cmd); | |
14874 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_neighbor_routes_cmd); | |
14875 | install_element (ENABLE_NODE, &show_bgp_instance_neighbor_received_prefix_filter_cmd); | |
14876 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_neighbor_received_prefix_filter_cmd); | |
14877 | install_element (ENABLE_NODE, &show_bgp_instance_neighbor_flap_cmd); | |
14878 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_neighbor_flap_cmd); | |
14879 | install_element (ENABLE_NODE, &show_bgp_instance_neighbor_damp_cmd); | |
14880 | install_element (ENABLE_NODE, &show_bgp_instance_ipv6_neighbor_damp_cmd); | |
50ef26d4 | 14881 | |
2815e61f PJ |
14882 | /* Statistics */ |
14883 | install_element (ENABLE_NODE, &show_bgp_statistics_cmd); | |
587ff0fd | 14884 | //install_element (ENABLE_NODE, &show_bgp_statistics_vpnv4_cmd); |
2815e61f | 14885 | install_element (ENABLE_NODE, &show_bgp_statistics_view_cmd); |
587ff0fd | 14886 | //install_element (ENABLE_NODE, &show_bgp_statistics_view_vpnv4_cmd); |
2815e61f | 14887 | |
718e3744 | 14888 | /* old command */ |
14889 | install_element (VIEW_NODE, &show_ipv6_bgp_cmd); | |
14890 | install_element (VIEW_NODE, &show_ipv6_bgp_route_cmd); | |
14891 | install_element (VIEW_NODE, &show_ipv6_bgp_prefix_cmd); | |
14892 | install_element (VIEW_NODE, &show_ipv6_bgp_regexp_cmd); | |
14893 | install_element (VIEW_NODE, &show_ipv6_bgp_prefix_list_cmd); | |
14894 | install_element (VIEW_NODE, &show_ipv6_bgp_filter_list_cmd); | |
14895 | install_element (VIEW_NODE, &show_ipv6_bgp_community_all_cmd); | |
14896 | install_element (VIEW_NODE, &show_ipv6_bgp_community_cmd); | |
14897 | install_element (VIEW_NODE, &show_ipv6_bgp_community2_cmd); | |
14898 | install_element (VIEW_NODE, &show_ipv6_bgp_community3_cmd); | |
14899 | install_element (VIEW_NODE, &show_ipv6_bgp_community4_cmd); | |
14900 | install_element (VIEW_NODE, &show_ipv6_bgp_community_exact_cmd); | |
14901 | install_element (VIEW_NODE, &show_ipv6_bgp_community2_exact_cmd); | |
14902 | install_element (VIEW_NODE, &show_ipv6_bgp_community3_exact_cmd); | |
14903 | install_element (VIEW_NODE, &show_ipv6_bgp_community4_exact_cmd); | |
14904 | install_element (VIEW_NODE, &show_ipv6_bgp_community_list_cmd); | |
14905 | install_element (VIEW_NODE, &show_ipv6_bgp_community_list_exact_cmd); | |
14906 | install_element (VIEW_NODE, &show_ipv6_bgp_prefix_longer_cmd); | |
14907 | install_element (VIEW_NODE, &show_ipv6_mbgp_cmd); | |
14908 | install_element (VIEW_NODE, &show_ipv6_mbgp_route_cmd); | |
14909 | install_element (VIEW_NODE, &show_ipv6_mbgp_prefix_cmd); | |
14910 | install_element (VIEW_NODE, &show_ipv6_mbgp_regexp_cmd); | |
14911 | install_element (VIEW_NODE, &show_ipv6_mbgp_prefix_list_cmd); | |
14912 | install_element (VIEW_NODE, &show_ipv6_mbgp_filter_list_cmd); | |
14913 | install_element (VIEW_NODE, &show_ipv6_mbgp_community_all_cmd); | |
14914 | install_element (VIEW_NODE, &show_ipv6_mbgp_community_cmd); | |
14915 | install_element (VIEW_NODE, &show_ipv6_mbgp_community2_cmd); | |
14916 | install_element (VIEW_NODE, &show_ipv6_mbgp_community3_cmd); | |
14917 | install_element (VIEW_NODE, &show_ipv6_mbgp_community4_cmd); | |
14918 | install_element (VIEW_NODE, &show_ipv6_mbgp_community_exact_cmd); | |
14919 | install_element (VIEW_NODE, &show_ipv6_mbgp_community2_exact_cmd); | |
14920 | install_element (VIEW_NODE, &show_ipv6_mbgp_community3_exact_cmd); | |
14921 | install_element (VIEW_NODE, &show_ipv6_mbgp_community4_exact_cmd); | |
14922 | install_element (VIEW_NODE, &show_ipv6_mbgp_community_list_cmd); | |
14923 | install_element (VIEW_NODE, &show_ipv6_mbgp_community_list_exact_cmd); | |
14924 | install_element (VIEW_NODE, &show_ipv6_mbgp_prefix_longer_cmd); | |
bb46e94f | 14925 | |
718e3744 | 14926 | /* old command */ |
14927 | install_element (ENABLE_NODE, &show_ipv6_bgp_cmd); | |
14928 | install_element (ENABLE_NODE, &show_ipv6_bgp_route_cmd); | |
14929 | install_element (ENABLE_NODE, &show_ipv6_bgp_prefix_cmd); | |
14930 | install_element (ENABLE_NODE, &show_ipv6_bgp_regexp_cmd); | |
14931 | install_element (ENABLE_NODE, &show_ipv6_bgp_prefix_list_cmd); | |
14932 | install_element (ENABLE_NODE, &show_ipv6_bgp_filter_list_cmd); | |
14933 | install_element (ENABLE_NODE, &show_ipv6_bgp_community_all_cmd); | |
14934 | install_element (ENABLE_NODE, &show_ipv6_bgp_community_cmd); | |
14935 | install_element (ENABLE_NODE, &show_ipv6_bgp_community2_cmd); | |
14936 | install_element (ENABLE_NODE, &show_ipv6_bgp_community3_cmd); | |
14937 | install_element (ENABLE_NODE, &show_ipv6_bgp_community4_cmd); | |
14938 | install_element (ENABLE_NODE, &show_ipv6_bgp_community_exact_cmd); | |
14939 | install_element (ENABLE_NODE, &show_ipv6_bgp_community2_exact_cmd); | |
14940 | install_element (ENABLE_NODE, &show_ipv6_bgp_community3_exact_cmd); | |
14941 | install_element (ENABLE_NODE, &show_ipv6_bgp_community4_exact_cmd); | |
14942 | install_element (ENABLE_NODE, &show_ipv6_bgp_community_list_cmd); | |
14943 | install_element (ENABLE_NODE, &show_ipv6_bgp_community_list_exact_cmd); | |
14944 | install_element (ENABLE_NODE, &show_ipv6_bgp_prefix_longer_cmd); | |
14945 | install_element (ENABLE_NODE, &show_ipv6_mbgp_cmd); | |
14946 | install_element (ENABLE_NODE, &show_ipv6_mbgp_route_cmd); | |
14947 | install_element (ENABLE_NODE, &show_ipv6_mbgp_prefix_cmd); | |
14948 | install_element (ENABLE_NODE, &show_ipv6_mbgp_regexp_cmd); | |
14949 | install_element (ENABLE_NODE, &show_ipv6_mbgp_prefix_list_cmd); | |
14950 | install_element (ENABLE_NODE, &show_ipv6_mbgp_filter_list_cmd); | |
14951 | install_element (ENABLE_NODE, &show_ipv6_mbgp_community_all_cmd); | |
14952 | install_element (ENABLE_NODE, &show_ipv6_mbgp_community_cmd); | |
14953 | install_element (ENABLE_NODE, &show_ipv6_mbgp_community2_cmd); | |
14954 | install_element (ENABLE_NODE, &show_ipv6_mbgp_community3_cmd); | |
14955 | install_element (ENABLE_NODE, &show_ipv6_mbgp_community4_cmd); | |
14956 | install_element (ENABLE_NODE, &show_ipv6_mbgp_community_exact_cmd); | |
14957 | install_element (ENABLE_NODE, &show_ipv6_mbgp_community2_exact_cmd); | |
14958 | install_element (ENABLE_NODE, &show_ipv6_mbgp_community3_exact_cmd); | |
14959 | install_element (ENABLE_NODE, &show_ipv6_mbgp_community4_exact_cmd); | |
14960 | install_element (ENABLE_NODE, &show_ipv6_mbgp_community_list_cmd); | |
14961 | install_element (ENABLE_NODE, &show_ipv6_mbgp_community_list_exact_cmd); | |
14962 | install_element (ENABLE_NODE, &show_ipv6_mbgp_prefix_longer_cmd); | |
14963 | ||
14964 | /* old command */ | |
14965 | install_element (VIEW_NODE, &ipv6_bgp_neighbor_advertised_route_cmd); | |
14966 | install_element (ENABLE_NODE, &ipv6_bgp_neighbor_advertised_route_cmd); | |
14967 | install_element (VIEW_NODE, &ipv6_mbgp_neighbor_advertised_route_cmd); | |
14968 | install_element (ENABLE_NODE, &ipv6_mbgp_neighbor_advertised_route_cmd); | |
14969 | ||
14970 | /* old command */ | |
14971 | install_element (VIEW_NODE, &ipv6_bgp_neighbor_received_routes_cmd); | |
14972 | install_element (ENABLE_NODE, &ipv6_bgp_neighbor_received_routes_cmd); | |
14973 | install_element (VIEW_NODE, &ipv6_mbgp_neighbor_received_routes_cmd); | |
14974 | install_element (ENABLE_NODE, &ipv6_mbgp_neighbor_received_routes_cmd); | |
14975 | ||
14976 | /* old command */ | |
14977 | install_element (VIEW_NODE, &ipv6_bgp_neighbor_routes_cmd); | |
14978 | install_element (ENABLE_NODE, &ipv6_bgp_neighbor_routes_cmd); | |
14979 | install_element (VIEW_NODE, &ipv6_mbgp_neighbor_routes_cmd); | |
14980 | install_element (ENABLE_NODE, &ipv6_mbgp_neighbor_routes_cmd); | |
14981 | #endif /* HAVE_IPV6 */ | |
14982 | ||
14983 | install_element (BGP_NODE, &bgp_distance_cmd); | |
14984 | install_element (BGP_NODE, &no_bgp_distance_cmd); | |
14985 | install_element (BGP_NODE, &no_bgp_distance2_cmd); | |
14986 | install_element (BGP_NODE, &bgp_distance_source_cmd); | |
14987 | install_element (BGP_NODE, &no_bgp_distance_source_cmd); | |
14988 | install_element (BGP_NODE, &bgp_distance_source_access_list_cmd); | |
14989 | install_element (BGP_NODE, &no_bgp_distance_source_access_list_cmd); | |
14990 | ||
14991 | install_element (BGP_NODE, &bgp_damp_set_cmd); | |
14992 | install_element (BGP_NODE, &bgp_damp_set2_cmd); | |
14993 | install_element (BGP_NODE, &bgp_damp_set3_cmd); | |
14994 | install_element (BGP_NODE, &bgp_damp_unset_cmd); | |
14995 | install_element (BGP_NODE, &bgp_damp_unset2_cmd); | |
813d4307 | 14996 | install_element (BGP_NODE, &bgp_damp_unset3_cmd); |
718e3744 | 14997 | install_element (BGP_IPV4_NODE, &bgp_damp_set_cmd); |
14998 | install_element (BGP_IPV4_NODE, &bgp_damp_set2_cmd); | |
14999 | install_element (BGP_IPV4_NODE, &bgp_damp_set3_cmd); | |
15000 | install_element (BGP_IPV4_NODE, &bgp_damp_unset_cmd); | |
15001 | install_element (BGP_IPV4_NODE, &bgp_damp_unset2_cmd); | |
813d4307 | 15002 | install_element (BGP_IPV4_NODE, &bgp_damp_unset3_cmd); |
718e3744 | 15003 | } |
228da428 CC |
15004 | |
15005 | void | |
15006 | bgp_route_finish (void) | |
15007 | { | |
15008 | bgp_table_unlock (bgp_distance_table); | |
15009 | bgp_distance_table = NULL; | |
15010 | } |