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718e3744 | 1 | /* BGP-4, BGP-4+ packet debug routine |
896014f4 DL |
2 | * Copyright (C) 1996, 97, 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 along | |
17 | * with this program; see the file COPYING; if not, write to the Free Software | |
18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
19 | */ | |
718e3744 | 20 | |
21 | #include <zebra.h> | |
22 | ||
5e4fa164 | 23 | #include <lib/version.h> |
718e3744 | 24 | #include "prefix.h" |
25 | #include "linklist.h" | |
26 | #include "stream.h" | |
27 | #include "command.h" | |
718e3744 | 28 | #include "log.h" |
29 | #include "sockunion.h" | |
16286195 | 30 | #include "memory.h" |
3f9c7369 | 31 | #include "queue.h" |
039f3a34 | 32 | #include "filter.h" |
718e3744 | 33 | |
34 | #include "bgpd/bgpd.h" | |
35 | #include "bgpd/bgp_aspath.h" | |
36 | #include "bgpd/bgp_route.h" | |
37 | #include "bgpd/bgp_attr.h" | |
38 | #include "bgpd/bgp_debug.h" | |
39 | #include "bgpd/bgp_community.h" | |
3f9c7369 | 40 | #include "bgpd/bgp_updgrp.h" |
906ad49b | 41 | #include "bgpd/bgp_mplsvpn.h" |
a4638609 | 42 | #include "bgpd/bgp_ecommunity.h" |
b16031a2 | 43 | #include "bgpd/bgp_label.h" |
44 | #include "bgpd/bgp_evpn.h" | |
81cf0de5 | 45 | #include "bgpd/bgp_evpn_private.h" |
377e3565 | 46 | #include "bgpd/bgp_evpn_vty.h" |
81cf0de5 | 47 | #include "bgpd/bgp_vty.h" |
268e1b9b | 48 | #include "bgpd/bgp_flowspec.h" |
718e3744 | 49 | |
0b2aa3a0 | 50 | unsigned long conf_bgp_debug_as4; |
16286195 | 51 | unsigned long conf_bgp_debug_neighbor_events; |
718e3744 | 52 | unsigned long conf_bgp_debug_events; |
53 | unsigned long conf_bgp_debug_packet; | |
54 | unsigned long conf_bgp_debug_filter; | |
55 | unsigned long conf_bgp_debug_keepalive; | |
56 | unsigned long conf_bgp_debug_update; | |
9fbdd100 | 57 | unsigned long conf_bgp_debug_bestpath; |
a39275d7 | 58 | unsigned long conf_bgp_debug_zebra; |
cebb7440 | 59 | unsigned long conf_bgp_debug_allow_martians; |
fb018d25 | 60 | unsigned long conf_bgp_debug_nht; |
3f9c7369 | 61 | unsigned long conf_bgp_debug_update_groups; |
ddb5b488 | 62 | unsigned long conf_bgp_debug_vpn; |
268e1b9b | 63 | unsigned long conf_bgp_debug_flowspec; |
955bfd98 | 64 | unsigned long conf_bgp_debug_labelpool; |
1a80fc0f | 65 | unsigned long conf_bgp_debug_pbr; |
718e3744 | 66 | |
0b2aa3a0 | 67 | unsigned long term_bgp_debug_as4; |
16286195 | 68 | unsigned long term_bgp_debug_neighbor_events; |
718e3744 | 69 | unsigned long term_bgp_debug_events; |
70 | unsigned long term_bgp_debug_packet; | |
71 | unsigned long term_bgp_debug_filter; | |
72 | unsigned long term_bgp_debug_keepalive; | |
73 | unsigned long term_bgp_debug_update; | |
9fbdd100 | 74 | unsigned long term_bgp_debug_bestpath; |
a39275d7 | 75 | unsigned long term_bgp_debug_zebra; |
cebb7440 | 76 | unsigned long term_bgp_debug_allow_martians; |
fb018d25 | 77 | unsigned long term_bgp_debug_nht; |
3f9c7369 | 78 | unsigned long term_bgp_debug_update_groups; |
ddb5b488 | 79 | unsigned long term_bgp_debug_vpn; |
268e1b9b | 80 | unsigned long term_bgp_debug_flowspec; |
955bfd98 | 81 | unsigned long term_bgp_debug_labelpool; |
1a80fc0f | 82 | unsigned long term_bgp_debug_pbr; |
718e3744 | 83 | |
16286195 DS |
84 | struct list *bgp_debug_neighbor_events_peers = NULL; |
85 | struct list *bgp_debug_keepalive_peers = NULL; | |
86 | struct list *bgp_debug_update_out_peers = NULL; | |
87 | struct list *bgp_debug_update_in_peers = NULL; | |
88 | struct list *bgp_debug_update_prefixes = NULL; | |
9fbdd100 | 89 | struct list *bgp_debug_bestpath_prefixes = NULL; |
16286195 DS |
90 | struct list *bgp_debug_zebra_prefixes = NULL; |
91 | ||
718e3744 | 92 | /* messages for BGP-4 status */ |
d62a17ae | 93 | const struct message bgp_status_msg[] = {{Idle, "Idle"}, |
94 | {Connect, "Connect"}, | |
95 | {Active, "Active"}, | |
96 | {OpenSent, "OpenSent"}, | |
97 | {OpenConfirm, "OpenConfirm"}, | |
98 | {Established, "Established"}, | |
99 | {Clearing, "Clearing"}, | |
100 | {Deleted, "Deleted"}, | |
101 | {0}}; | |
718e3744 | 102 | |
103 | /* BGP message type string. */ | |
d62a17ae | 104 | const char *bgp_type_str[] = {NULL, "OPEN", "UPDATE", |
105 | "NOTIFICATION", "KEEPALIVE", "ROUTE-REFRESH", | |
106 | "CAPABILITY"}; | |
718e3744 | 107 | |
108 | /* message for BGP-4 Notify */ | |
d62a17ae | 109 | static const struct message bgp_notify_msg[] = { |
110 | {BGP_NOTIFY_HEADER_ERR, "Message Header Error"}, | |
111 | {BGP_NOTIFY_OPEN_ERR, "OPEN Message Error"}, | |
112 | {BGP_NOTIFY_UPDATE_ERR, "UPDATE Message Error"}, | |
113 | {BGP_NOTIFY_HOLD_ERR, "Hold Timer Expired"}, | |
114 | {BGP_NOTIFY_FSM_ERR, "Neighbor Events Error"}, | |
115 | {BGP_NOTIFY_CEASE, "Cease"}, | |
116 | {BGP_NOTIFY_CAPABILITY_ERR, "CAPABILITY Message Error"}, | |
117 | {0}}; | |
118 | ||
119 | static const struct message bgp_notify_head_msg[] = { | |
120 | {BGP_NOTIFY_HEADER_NOT_SYNC, "/Connection Not Synchronized"}, | |
121 | {BGP_NOTIFY_HEADER_BAD_MESLEN, "/Bad Message Length"}, | |
122 | {BGP_NOTIFY_HEADER_BAD_MESTYPE, "/Bad Message Type"}, | |
123 | {0}}; | |
124 | ||
125 | static const struct message bgp_notify_open_msg[] = { | |
126 | {BGP_NOTIFY_SUBCODE_UNSPECIFIC, "/Unspecific"}, | |
127 | {BGP_NOTIFY_OPEN_UNSUP_VERSION, "/Unsupported Version Number"}, | |
128 | {BGP_NOTIFY_OPEN_BAD_PEER_AS, "/Bad Peer AS"}, | |
129 | {BGP_NOTIFY_OPEN_BAD_BGP_IDENT, "/Bad BGP Identifier"}, | |
130 | {BGP_NOTIFY_OPEN_UNSUP_PARAM, "/Unsupported Optional Parameter"}, | |
131 | {BGP_NOTIFY_OPEN_AUTH_FAILURE, "/Authentication Failure"}, | |
132 | {BGP_NOTIFY_OPEN_UNACEP_HOLDTIME, "/Unacceptable Hold Time"}, | |
133 | {BGP_NOTIFY_OPEN_UNSUP_CAPBL, "/Unsupported Capability"}, | |
134 | {0}}; | |
135 | ||
136 | static const struct message bgp_notify_update_msg[] = { | |
137 | {BGP_NOTIFY_SUBCODE_UNSPECIFIC, "/Unspecific"}, | |
138 | {BGP_NOTIFY_UPDATE_MAL_ATTR, "/Malformed Attribute List"}, | |
139 | {BGP_NOTIFY_UPDATE_UNREC_ATTR, "/Unrecognized Well-known Attribute"}, | |
140 | {BGP_NOTIFY_UPDATE_MISS_ATTR, "/Missing Well-known Attribute"}, | |
141 | {BGP_NOTIFY_UPDATE_ATTR_FLAG_ERR, "/Attribute Flags Error"}, | |
142 | {BGP_NOTIFY_UPDATE_ATTR_LENG_ERR, "/Attribute Length Error"}, | |
143 | {BGP_NOTIFY_UPDATE_INVAL_ORIGIN, "/Invalid ORIGIN Attribute"}, | |
144 | {BGP_NOTIFY_UPDATE_AS_ROUTE_LOOP, "/AS Routing Loop"}, | |
145 | {BGP_NOTIFY_UPDATE_INVAL_NEXT_HOP, "/Invalid NEXT_HOP Attribute"}, | |
146 | {BGP_NOTIFY_UPDATE_OPT_ATTR_ERR, "/Optional Attribute Error"}, | |
147 | {BGP_NOTIFY_UPDATE_INVAL_NETWORK, "/Invalid Network Field"}, | |
148 | {BGP_NOTIFY_UPDATE_MAL_AS_PATH, "/Malformed AS_PATH"}, | |
149 | {0}}; | |
150 | ||
151 | static const struct message bgp_notify_cease_msg[] = { | |
152 | {BGP_NOTIFY_SUBCODE_UNSPECIFIC, "/Unspecific"}, | |
153 | {BGP_NOTIFY_CEASE_MAX_PREFIX, "/Maximum Number of Prefixes Reached"}, | |
154 | {BGP_NOTIFY_CEASE_ADMIN_SHUTDOWN, "/Administratively Shutdown"}, | |
155 | {BGP_NOTIFY_CEASE_PEER_UNCONFIG, "/Peer Unconfigured"}, | |
156 | {BGP_NOTIFY_CEASE_ADMIN_RESET, "/Administratively Reset"}, | |
157 | {BGP_NOTIFY_CEASE_CONNECT_REJECT, "/Connection Rejected"}, | |
158 | {BGP_NOTIFY_CEASE_CONFIG_CHANGE, "/Other Configuration Change"}, | |
159 | {BGP_NOTIFY_CEASE_COLLISION_RESOLUTION, | |
160 | "/Connection collision resolution"}, | |
161 | {BGP_NOTIFY_CEASE_OUT_OF_RESOURCE, "/Out of Resource"}, | |
162 | {0}}; | |
163 | ||
164 | static const struct message bgp_notify_capability_msg[] = { | |
165 | {BGP_NOTIFY_SUBCODE_UNSPECIFIC, "/Unspecific"}, | |
166 | {BGP_NOTIFY_CAPABILITY_INVALID_ACTION, "/Invalid Action Value"}, | |
167 | {BGP_NOTIFY_CAPABILITY_INVALID_LENGTH, "/Invalid Capability Length"}, | |
168 | {BGP_NOTIFY_CAPABILITY_MALFORMED_CODE, "/Malformed Capability Value"}, | |
169 | {0}}; | |
718e3744 | 170 | |
171 | /* Origin strings. */ | |
d62a17ae | 172 | const char *bgp_origin_str[] = {"i", "e", "?"}; |
173 | const char *bgp_origin_long_str[] = {"IGP", "EGP", "incomplete"}; | |
718e3744 | 174 | |
81cf0de5 CS |
175 | static int bgp_debug_print_evpn_prefix(struct vty *vty, const char *desc, |
176 | struct prefix *p); | |
16286195 | 177 | /* Given a string return a pointer the corresponding peer structure */ |
d62a17ae | 178 | static struct peer *bgp_find_peer(struct vty *vty, const char *peer_str) |
16286195 | 179 | { |
d62a17ae | 180 | struct bgp *bgp = VTY_GET_CONTEXT(bgp); |
181 | int ret; | |
182 | union sockunion su; | |
183 | struct peer *peer; | |
184 | ||
185 | if (!bgp) { | |
186 | return NULL; | |
187 | } | |
188 | ret = str2sockunion(peer_str, &su); | |
189 | ||
190 | /* 'swpX' string */ | |
191 | if (ret < 0) { | |
192 | peer = peer_lookup_by_conf_if(bgp, peer_str); | |
193 | ||
194 | if (!peer) | |
195 | peer = peer_lookup_by_hostname(bgp, peer_str); | |
196 | ||
197 | return peer; | |
198 | } else | |
199 | return peer_lookup(bgp, &su); | |
16286195 DS |
200 | } |
201 | ||
d62a17ae | 202 | static void bgp_debug_list_free(struct list *list) |
16286195 | 203 | { |
d62a17ae | 204 | struct bgp_debug_filter *filter; |
205 | struct listnode *node, *nnode; | |
16286195 | 206 | |
d62a17ae | 207 | if (list) |
208 | for (ALL_LIST_ELEMENTS(list, node, nnode, filter)) { | |
209 | listnode_delete(list, filter); | |
16286195 | 210 | |
d62a17ae | 211 | if (filter->p) |
212 | prefix_free(filter->p); | |
16286195 | 213 | |
d62a17ae | 214 | if (filter->host) |
215 | XFREE(MTYPE_BGP_DEBUG_STR, filter->host); | |
16286195 | 216 | |
d62a17ae | 217 | XFREE(MTYPE_BGP_DEBUG_FILTER, filter); |
218 | } | |
16286195 DS |
219 | } |
220 | ||
29a643ca QY |
221 | /* |
222 | * Print the desc along with a list of peers/prefixes this debug is | |
223 | * enabled for | |
224 | */ | |
d62a17ae | 225 | static void bgp_debug_list_print(struct vty *vty, const char *desc, |
29a643ca | 226 | struct list *list) |
d62a17ae | 227 | { |
228 | struct bgp_debug_filter *filter; | |
229 | struct listnode *node, *nnode; | |
81cf0de5 | 230 | char buf[PREFIX2STR_BUFFER]; |
d62a17ae | 231 | |
232 | vty_out(vty, "%s", desc); | |
233 | ||
234 | if (list && !list_isempty(list)) { | |
235 | vty_out(vty, " for"); | |
236 | for (ALL_LIST_ELEMENTS(list, node, nnode, filter)) { | |
237 | if (filter->host) | |
238 | vty_out(vty, " %s", filter->host); | |
239 | ||
29a643ca QY |
240 | if (filter->p && filter->p->family == AF_EVPN) |
241 | bgp_debug_print_evpn_prefix(vty, "", filter->p); | |
242 | else if (filter->p) { | |
243 | prefix2str(filter->p, buf, sizeof(buf)); | |
244 | vty_out(vty, " %s", buf); | |
81cf0de5 | 245 | } |
d62a17ae | 246 | } |
247 | } | |
248 | ||
249 | vty_out(vty, "\n"); | |
16286195 DS |
250 | } |
251 | ||
29a643ca QY |
252 | /* |
253 | * Print the command to enable the debug for each peer/prefix this debug is | |
91ba2c8b DS |
254 | * enabled for |
255 | */ | |
d62a17ae | 256 | static int bgp_debug_list_conf_print(struct vty *vty, const char *desc, |
29a643ca | 257 | struct list *list) |
d62a17ae | 258 | { |
259 | struct bgp_debug_filter *filter; | |
260 | struct listnode *node, *nnode; | |
81cf0de5 | 261 | char buf[PREFIX2STR_BUFFER]; |
d62a17ae | 262 | int write = 0; |
263 | ||
264 | if (list && !list_isempty(list)) { | |
265 | for (ALL_LIST_ELEMENTS(list, node, nnode, filter)) { | |
266 | if (filter->host) { | |
267 | vty_out(vty, "%s %s\n", desc, filter->host); | |
268 | write++; | |
269 | } | |
270 | ||
29a643ca QY |
271 | if (filter->p && filter->p->family == AF_EVPN) { |
272 | bgp_debug_print_evpn_prefix(vty, desc, | |
273 | filter->p); | |
274 | write++; | |
275 | } else if (filter->p) { | |
276 | prefix2str(filter->p, buf, sizeof(buf)); | |
277 | vty_out(vty, "%s %s\n", desc, buf); | |
278 | write++; | |
d62a17ae | 279 | } |
280 | } | |
281 | } | |
282 | ||
283 | if (!write) { | |
284 | vty_out(vty, "%s\n", desc); | |
285 | write++; | |
286 | } | |
287 | ||
288 | return write; | |
91ba2c8b DS |
289 | } |
290 | ||
d62a17ae | 291 | static void bgp_debug_list_add_entry(struct list *list, const char *host, |
292 | const struct prefix *p) | |
16286195 | 293 | { |
d62a17ae | 294 | struct bgp_debug_filter *filter; |
295 | ||
296 | filter = XCALLOC(MTYPE_BGP_DEBUG_FILTER, | |
297 | sizeof(struct bgp_debug_filter)); | |
298 | ||
299 | if (host) { | |
300 | filter->host = XSTRDUP(MTYPE_BGP_DEBUG_STR, host); | |
301 | filter->p = NULL; | |
302 | } else if (p) { | |
303 | filter->host = NULL; | |
304 | filter->p = prefix_new(); | |
305 | prefix_copy(filter->p, p); | |
306 | } | |
307 | ||
308 | listnode_add(list, filter); | |
16286195 DS |
309 | } |
310 | ||
d62a17ae | 311 | static int bgp_debug_list_remove_entry(struct list *list, const char *host, |
312 | struct prefix *p) | |
313 | { | |
314 | struct bgp_debug_filter *filter; | |
315 | struct listnode *node, *nnode; | |
316 | ||
317 | for (ALL_LIST_ELEMENTS(list, node, nnode, filter)) { | |
318 | if (host && strcmp(filter->host, host) == 0) { | |
319 | listnode_delete(list, filter); | |
320 | XFREE(MTYPE_BGP_DEBUG_STR, filter->host); | |
321 | XFREE(MTYPE_BGP_DEBUG_FILTER, filter); | |
322 | return 1; | |
323 | } else if (p && filter->p->prefixlen == p->prefixlen | |
324 | && prefix_match(filter->p, p)) { | |
325 | listnode_delete(list, filter); | |
326 | prefix_free(filter->p); | |
327 | XFREE(MTYPE_BGP_DEBUG_FILTER, filter); | |
328 | return 1; | |
329 | } | |
330 | } | |
331 | ||
332 | return 0; | |
16286195 DS |
333 | } |
334 | ||
d62a17ae | 335 | static int bgp_debug_list_has_entry(struct list *list, const char *host, |
336 | const struct prefix *p) | |
337 | { | |
338 | struct bgp_debug_filter *filter; | |
339 | struct listnode *node, *nnode; | |
340 | ||
341 | for (ALL_LIST_ELEMENTS(list, node, nnode, filter)) { | |
342 | if (host) { | |
343 | if (strcmp(filter->host, host) == 0) { | |
344 | return 1; | |
345 | } | |
346 | } else if (p) { | |
347 | if (filter->p->prefixlen == p->prefixlen | |
348 | && prefix_match(filter->p, p)) { | |
349 | return 1; | |
350 | } | |
351 | } | |
352 | } | |
353 | ||
354 | return 0; | |
16286195 DS |
355 | } |
356 | ||
d62a17ae | 357 | int bgp_debug_peer_updout_enabled(char *host) |
3f9c7369 | 358 | { |
d62a17ae | 359 | return (bgp_debug_list_has_entry(bgp_debug_update_out_peers, host, |
360 | NULL)); | |
3f9c7369 DS |
361 | } |
362 | ||
718e3744 | 363 | /* Dump attribute. */ |
d62a17ae | 364 | int bgp_dump_attr(struct attr *attr, char *buf, size_t size) |
718e3744 | 365 | { |
d62a17ae | 366 | char addrbuf[BUFSIZ]; |
718e3744 | 367 | |
d62a17ae | 368 | if (!attr) |
369 | return 0; | |
370 | ||
8ba71050 NS |
371 | buf[0] = '\0'; |
372 | ||
d62a17ae | 373 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_NEXT_HOP))) |
374 | snprintf(buf, size, "nexthop %s", inet_ntoa(attr->nexthop)); | |
375 | ||
376 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_ORIGIN))) | |
377 | snprintf(buf + strlen(buf), size - strlen(buf), ", origin %s", | |
378 | bgp_origin_str[attr->origin]); | |
379 | ||
380 | /* Add MP case. */ | |
381 | if (attr->mp_nexthop_len == BGP_ATTR_NHLEN_IPV6_GLOBAL | |
382 | || attr->mp_nexthop_len == BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL) | |
383 | snprintf(buf + strlen(buf), size - strlen(buf), | |
384 | ", mp_nexthop %s", | |
385 | inet_ntop(AF_INET6, &attr->mp_nexthop_global, addrbuf, | |
386 | BUFSIZ)); | |
387 | ||
388 | if (attr->mp_nexthop_len == BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL) | |
389 | snprintf(buf + strlen(buf), size - strlen(buf), "(%s)", | |
390 | inet_ntop(AF_INET6, &attr->mp_nexthop_local, addrbuf, | |
391 | BUFSIZ)); | |
392 | ||
393 | if (attr->mp_nexthop_len == BGP_ATTR_NHLEN_IPV4) | |
394 | snprintf(buf, size, "nexthop %s", inet_ntoa(attr->nexthop)); | |
395 | ||
396 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_LOCAL_PREF))) | |
397 | snprintf(buf + strlen(buf), size - strlen(buf), | |
398 | ", localpref %u", attr->local_pref); | |
399 | ||
400 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_MULTI_EXIT_DISC))) | |
401 | snprintf(buf + strlen(buf), size - strlen(buf), ", metric %u", | |
402 | attr->med); | |
403 | ||
404 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_COMMUNITIES))) | |
405 | snprintf(buf + strlen(buf), size - strlen(buf), | |
a4d82a8a PZ |
406 | ", community %s", |
407 | community_str(attr->community, false)); | |
d62a17ae | 408 | |
409 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_EXT_COMMUNITIES))) | |
410 | snprintf(buf + strlen(buf), size - strlen(buf), | |
411 | ", extcommunity %s", ecommunity_str(attr->ecommunity)); | |
412 | ||
413 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_ATOMIC_AGGREGATE))) | |
414 | snprintf(buf + strlen(buf), size - strlen(buf), | |
415 | ", atomic-aggregate"); | |
416 | ||
417 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_AGGREGATOR))) | |
418 | snprintf(buf + strlen(buf), size - strlen(buf), | |
419 | ", aggregated by %u %s", attr->aggregator_as, | |
420 | inet_ntoa(attr->aggregator_addr)); | |
421 | ||
422 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_ORIGINATOR_ID))) | |
423 | snprintf(buf + strlen(buf), size - strlen(buf), | |
424 | ", originator %s", inet_ntoa(attr->originator_id)); | |
425 | ||
426 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_CLUSTER_LIST))) { | |
427 | int i; | |
428 | ||
429 | snprintf(buf + strlen(buf), size - strlen(buf), | |
430 | ", clusterlist"); | |
431 | for (i = 0; i < attr->cluster->length / 4; i++) | |
432 | snprintf(buf + strlen(buf), size - strlen(buf), " %s", | |
433 | inet_ntoa(attr->cluster->list[i])); | |
434 | } | |
435 | ||
7fd077aa | 436 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_PMSI_TUNNEL))) |
052ea98b | 437 | snprintf(buf + strlen(buf), size - strlen(buf), |
438 | ", pmsi tnltype %u", attr->pmsi_tnl_type); | |
7fd077aa | 439 | |
d62a17ae | 440 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_AS_PATH))) |
441 | snprintf(buf + strlen(buf), size - strlen(buf), ", path %s", | |
442 | aspath_print(attr->aspath)); | |
443 | ||
444 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_PREFIX_SID))) { | |
445 | if (attr->label_index != BGP_INVALID_LABEL_INDEX) | |
446 | snprintf(buf + strlen(buf), size - strlen(buf), | |
447 | ", label-index %u", attr->label_index); | |
448 | } | |
449 | ||
450 | if (strlen(buf) > 1) | |
451 | return 1; | |
452 | else | |
453 | return 0; | |
3a8c7ba1 | 454 | } |
718e3744 | 455 | |
d62a17ae | 456 | const char *bgp_notify_code_str(char code) |
3a8c7ba1 | 457 | { |
d62a17ae | 458 | return lookup_msg(bgp_notify_msg, code, "Unrecognized Error Code"); |
459 | } | |
718e3744 | 460 | |
d62a17ae | 461 | const char *bgp_notify_subcode_str(char code, char subcode) |
462 | { | |
463 | ||
464 | switch (code) { | |
465 | case BGP_NOTIFY_HEADER_ERR: | |
466 | return lookup_msg(bgp_notify_head_msg, subcode, | |
467 | "Unrecognized Error Subcode"); | |
468 | case BGP_NOTIFY_OPEN_ERR: | |
469 | return lookup_msg(bgp_notify_open_msg, subcode, | |
470 | "Unrecognized Error Subcode"); | |
471 | case BGP_NOTIFY_UPDATE_ERR: | |
472 | return lookup_msg(bgp_notify_update_msg, subcode, | |
473 | "Unrecognized Error Subcode"); | |
474 | case BGP_NOTIFY_HOLD_ERR: | |
475 | break; | |
476 | case BGP_NOTIFY_FSM_ERR: | |
477 | break; | |
478 | case BGP_NOTIFY_CEASE: | |
479 | return lookup_msg(bgp_notify_cease_msg, subcode, | |
480 | "Unrecognized Error Subcode"); | |
481 | case BGP_NOTIFY_CAPABILITY_ERR: | |
482 | return lookup_msg(bgp_notify_capability_msg, subcode, | |
483 | "Unrecognized Error Subcode"); | |
484 | } | |
485 | return ""; | |
3a8c7ba1 DW |
486 | } |
487 | ||
38de8d02 | 488 | /* extract notify admin reason if correctly present */ |
d7c0a89a | 489 | const char *bgp_notify_admin_message(char *buf, size_t bufsz, uint8_t *data, |
d62a17ae | 490 | size_t datalen) |
38de8d02 | 491 | { |
d62a17ae | 492 | if (!data || datalen < 1) |
493 | return NULL; | |
38de8d02 | 494 | |
d7c0a89a | 495 | uint8_t len = data[0]; |
d62a17ae | 496 | if (len > 128 || len > datalen - 1) |
497 | return NULL; | |
38de8d02 | 498 | |
d62a17ae | 499 | return zlog_sanitize(buf, bufsz, data + 1, len); |
38de8d02 DL |
500 | } |
501 | ||
3a8c7ba1 | 502 | /* dump notify packet */ |
d62a17ae | 503 | void bgp_notify_print(struct peer *peer, struct bgp_notify *bgp_notify, |
504 | const char *direct) | |
505 | { | |
506 | const char *subcode_str; | |
507 | const char *code_str; | |
508 | const char *msg_str = NULL; | |
509 | char msg_buf[1024]; | |
510 | ||
511 | if (BGP_DEBUG(neighbor_events, NEIGHBOR_EVENTS) | |
512 | || bgp_flag_check(peer->bgp, BGP_FLAG_LOG_NEIGHBOR_CHANGES)) { | |
513 | code_str = bgp_notify_code_str(bgp_notify->code); | |
514 | subcode_str = bgp_notify_subcode_str(bgp_notify->code, | |
515 | bgp_notify->subcode); | |
516 | ||
517 | if (bgp_notify->code == BGP_NOTIFY_CEASE | |
518 | && (bgp_notify->subcode == BGP_NOTIFY_CEASE_ADMIN_SHUTDOWN | |
519 | || bgp_notify->subcode | |
520 | == BGP_NOTIFY_CEASE_ADMIN_RESET)) { | |
521 | msg_str = bgp_notify_admin_message( | |
522 | msg_buf, sizeof(msg_buf), bgp_notify->raw_data, | |
523 | bgp_notify->length); | |
524 | } | |
525 | ||
526 | if (msg_str) { | |
527 | zlog_info( | |
528 | "%%NOTIFICATION: %s neighbor %s %d/%d (%s%s) \"%s\"", | |
529 | strcmp(direct, "received") == 0 | |
530 | ? "received from" | |
531 | : "sent to", | |
532 | peer->host, bgp_notify->code, | |
533 | bgp_notify->subcode, code_str, subcode_str, | |
534 | msg_str); | |
535 | } else { | |
536 | msg_str = bgp_notify->data ? bgp_notify->data : ""; | |
537 | zlog_info( | |
538 | "%%NOTIFICATION: %s neighbor %s %d/%d (%s%s) %d bytes %s", | |
539 | strcmp(direct, "received") == 0 | |
540 | ? "received from" | |
541 | : "sent to", | |
542 | peer->host, bgp_notify->code, | |
543 | bgp_notify->subcode, code_str, subcode_str, | |
544 | bgp_notify->length, msg_str); | |
545 | } | |
546 | } | |
718e3744 | 547 | } |
6b0655a2 | 548 | |
d62a17ae | 549 | static void bgp_debug_clear_updgrp_update_dbg(struct bgp *bgp) |
3f9c7369 | 550 | { |
d62a17ae | 551 | if (!bgp) |
552 | bgp = bgp_get_default(); | |
553 | update_group_walk(bgp, update_group_clear_update_dbg, NULL); | |
3f9c7369 DS |
554 | } |
555 | ||
81cf0de5 CS |
556 | static int bgp_debug_print_evpn_prefix(struct vty *vty, const char *desc, |
557 | struct prefix *p) | |
558 | { | |
559 | char evpn_desc[PREFIX2STR_BUFFER + INET_ADDRSTRLEN]; | |
560 | char buf[PREFIX2STR_BUFFER]; | |
561 | char buf2[ETHER_ADDR_STRLEN]; | |
562 | ||
563 | if (p->u.prefix_evpn.route_type == BGP_EVPN_MAC_IP_ROUTE) { | |
564 | if (is_evpn_prefix_ipaddr_none((struct prefix_evpn *)p)) { | |
565 | sprintf(evpn_desc, "l2vpn evpn type macip mac %s", | |
566 | prefix_mac2str( | |
567 | &p->u.prefix_evpn.macip_addr.mac, | |
568 | buf2, sizeof(buf2))); | |
569 | } else { | |
570 | uint8_t family = is_evpn_prefix_ipaddr_v4( | |
571 | (struct prefix_evpn *)p) ? | |
572 | AF_INET : AF_INET6; | |
573 | sprintf(evpn_desc, "l2vpn evpn type macip mac %s ip %s", | |
574 | prefix_mac2str( | |
575 | &p->u.prefix_evpn.macip_addr.mac, | |
576 | buf2, sizeof(buf2)), | |
577 | inet_ntop(family, | |
578 | &p->u.prefix_evpn.macip_addr.ip.ip.addr, | |
579 | buf, PREFIX2STR_BUFFER)); | |
580 | } | |
581 | } else if (p->u.prefix_evpn.route_type == BGP_EVPN_IMET_ROUTE) { | |
582 | sprintf(evpn_desc, "l2vpn evpn type multicast ip %s", | |
583 | inet_ntoa(p->u.prefix_evpn.imet_addr.ip.ipaddr_v4)); | |
584 | } else if (p->u.prefix_evpn.route_type == BGP_EVPN_IP_PREFIX_ROUTE) { | |
585 | uint8_t family = is_evpn_prefix_ipaddr_v4( | |
586 | (struct prefix_evpn *)p) ? AF_INET | |
587 | : AF_INET6; | |
588 | sprintf(evpn_desc, "l2vpn evpn type prefix ip %s/%d", | |
589 | inet_ntop(family, | |
590 | &p->u.prefix_evpn.prefix_addr.ip.ip.addr, buf, | |
591 | PREFIX2STR_BUFFER), | |
592 | p->u.prefix_evpn.prefix_addr.ip_prefix_length); | |
593 | } | |
594 | ||
595 | vty_out(vty, "%s %s\n", desc, evpn_desc); | |
596 | ||
597 | return 0; | |
598 | } | |
599 | ||
600 | static int bgp_debug_parse_evpn_prefix(struct vty *vty, struct cmd_token **argv, | |
601 | int argc, struct prefix **argv_pp) | |
602 | { | |
603 | struct prefix *argv_p; | |
604 | struct ethaddr mac; | |
605 | struct ipaddr ip; | |
606 | int evpn_type; | |
607 | int type_idx = 0; | |
608 | int mac_idx = 0; | |
609 | int ip_idx = 0; | |
610 | ||
611 | argv_p = *argv_pp; | |
612 | ||
377e3565 | 613 | if (argv_find(argv, argc, "macip", &type_idx)) |
81cf0de5 | 614 | evpn_type = BGP_EVPN_MAC_IP_ROUTE; |
377e3565 | 615 | else if (argv_find(argv, argc, "multicast", &type_idx)) |
81cf0de5 | 616 | evpn_type = BGP_EVPN_IMET_ROUTE; |
377e3565 | 617 | else if (argv_find(argv, argc, "prefix", &type_idx)) |
81cf0de5 CS |
618 | evpn_type = BGP_EVPN_IP_PREFIX_ROUTE; |
619 | else | |
620 | evpn_type = 0; | |
621 | ||
622 | if (evpn_type == BGP_EVPN_MAC_IP_ROUTE) { | |
623 | memset(&ip, 0, sizeof(struct ipaddr)); | |
377e3565 | 624 | |
81cf0de5 | 625 | argv_find(argv, argc, "mac", &mac_idx); |
4d840569 | 626 | (void)prefix_str2mac(argv[mac_idx + 1]->arg, &mac); |
377e3565 QY |
627 | |
628 | argv_find(argv, argc, "ip", &ip_idx); | |
629 | str2ipaddr(argv[ip_idx + 1]->arg, &ip); | |
81cf0de5 CS |
630 | |
631 | build_evpn_type2_prefix((struct prefix_evpn *)argv_p, | |
632 | &mac, &ip); | |
633 | } else if (evpn_type == BGP_EVPN_IMET_ROUTE) { | |
634 | memset(&ip, 0, sizeof(struct ipaddr)); | |
377e3565 QY |
635 | |
636 | argv_find(argv, argc, "ip", &ip_idx); | |
637 | str2ipaddr(argv[ip_idx + 1]->arg, &ip); | |
638 | ||
81cf0de5 CS |
639 | build_evpn_type3_prefix((struct prefix_evpn *)argv_p, |
640 | ip.ipaddr_v4); | |
641 | } else if (evpn_type == BGP_EVPN_IP_PREFIX_ROUTE) { | |
642 | struct prefix ip_prefix; | |
643 | ||
644 | memset(&ip_prefix, 0, sizeof(struct prefix)); | |
645 | if (argv_find(argv, argc, "ip", &ip_idx)) { | |
646 | (void)str2prefix(argv[ip_idx + 1]->arg, &ip_prefix); | |
647 | apply_mask(&ip_prefix); | |
648 | } | |
649 | build_type5_prefix_from_ip_prefix( | |
650 | (struct prefix_evpn *)argv_p, | |
651 | &ip_prefix); | |
652 | } | |
653 | ||
654 | return CMD_SUCCESS; | |
655 | } | |
3f9c7369 | 656 | |
718e3744 | 657 | /* Debug option setting interface. */ |
658 | unsigned long bgp_debug_option = 0; | |
659 | ||
d62a17ae | 660 | int debug(unsigned int option) |
718e3744 | 661 | { |
d62a17ae | 662 | return bgp_debug_option & option; |
718e3744 | 663 | } |
664 | ||
0b2aa3a0 PJ |
665 | DEFUN (debug_bgp_as4, |
666 | debug_bgp_as4_cmd, | |
667 | "debug bgp as4", | |
668 | DEBUG_STR | |
669 | BGP_STR | |
670 | "BGP AS4 actions\n") | |
671 | { | |
d62a17ae | 672 | if (vty->node == CONFIG_NODE) |
673 | DEBUG_ON(as4, AS4); | |
674 | else { | |
675 | TERM_DEBUG_ON(as4, AS4); | |
676 | vty_out(vty, "BGP as4 debugging is on\n"); | |
677 | } | |
678 | return CMD_SUCCESS; | |
0b2aa3a0 PJ |
679 | } |
680 | ||
681 | DEFUN (no_debug_bgp_as4, | |
682 | no_debug_bgp_as4_cmd, | |
683 | "no debug bgp as4", | |
684 | NO_STR | |
685 | DEBUG_STR | |
686 | BGP_STR | |
687 | "BGP AS4 actions\n") | |
688 | { | |
d62a17ae | 689 | if (vty->node == CONFIG_NODE) |
690 | DEBUG_OFF(as4, AS4); | |
691 | else { | |
692 | TERM_DEBUG_OFF(as4, AS4); | |
693 | vty_out(vty, "BGP as4 debugging is off\n"); | |
694 | } | |
695 | return CMD_SUCCESS; | |
0b2aa3a0 PJ |
696 | } |
697 | ||
0b2aa3a0 PJ |
698 | DEFUN (debug_bgp_as4_segment, |
699 | debug_bgp_as4_segment_cmd, | |
700 | "debug bgp as4 segment", | |
701 | DEBUG_STR | |
702 | BGP_STR | |
6e22b901 | 703 | "BGP AS4 actions\n" |
0b2aa3a0 PJ |
704 | "BGP AS4 aspath segment handling\n") |
705 | { | |
d62a17ae | 706 | if (vty->node == CONFIG_NODE) |
707 | DEBUG_ON(as4, AS4_SEGMENT); | |
708 | else { | |
709 | TERM_DEBUG_ON(as4, AS4_SEGMENT); | |
710 | vty_out(vty, "BGP as4 segment debugging is on\n"); | |
711 | } | |
712 | return CMD_SUCCESS; | |
0b2aa3a0 PJ |
713 | } |
714 | ||
715 | DEFUN (no_debug_bgp_as4_segment, | |
716 | no_debug_bgp_as4_segment_cmd, | |
717 | "no debug bgp as4 segment", | |
718 | NO_STR | |
719 | DEBUG_STR | |
720 | BGP_STR | |
6e22b901 | 721 | "BGP AS4 actions\n" |
0b2aa3a0 PJ |
722 | "BGP AS4 aspath segment handling\n") |
723 | { | |
d62a17ae | 724 | if (vty->node == CONFIG_NODE) |
725 | DEBUG_OFF(as4, AS4_SEGMENT); | |
726 | else { | |
727 | TERM_DEBUG_OFF(as4, AS4_SEGMENT); | |
728 | vty_out(vty, "BGP as4 segment debugging is off\n"); | |
729 | } | |
730 | return CMD_SUCCESS; | |
0b2aa3a0 PJ |
731 | } |
732 | ||
16286195 DS |
733 | /* debug bgp neighbor_events */ |
734 | DEFUN (debug_bgp_neighbor_events, | |
735 | debug_bgp_neighbor_events_cmd, | |
736 | "debug bgp neighbor-events", | |
718e3744 | 737 | DEBUG_STR |
738 | BGP_STR | |
16286195 | 739 | "BGP Neighbor Events\n") |
718e3744 | 740 | { |
d62a17ae | 741 | bgp_debug_list_free(bgp_debug_neighbor_events_peers); |
742 | ||
743 | if (vty->node == CONFIG_NODE) | |
744 | DEBUG_ON(neighbor_events, NEIGHBOR_EVENTS); | |
745 | else { | |
746 | TERM_DEBUG_ON(neighbor_events, NEIGHBOR_EVENTS); | |
747 | vty_out(vty, "BGP neighbor-events debugging is on\n"); | |
748 | } | |
749 | return CMD_SUCCESS; | |
718e3744 | 750 | } |
751 | ||
16286195 DS |
752 | DEFUN (debug_bgp_neighbor_events_peer, |
753 | debug_bgp_neighbor_events_peer_cmd, | |
6147e2c6 | 754 | "debug bgp neighbor-events <A.B.C.D|X:X::X:X|WORD>", |
718e3744 | 755 | DEBUG_STR |
756 | BGP_STR | |
16286195 DS |
757 | "BGP Neighbor Events\n" |
758 | "BGP neighbor IP address to debug\n" | |
759 | "BGP IPv6 neighbor to debug\n" | |
760 | "BGP neighbor on interface to debug\n") | |
718e3744 | 761 | { |
d62a17ae | 762 | int idx_peer = 3; |
763 | const char *host = argv[idx_peer]->arg; | |
764 | ||
765 | if (!bgp_debug_neighbor_events_peers) | |
766 | bgp_debug_neighbor_events_peers = list_new(); | |
767 | ||
768 | if (bgp_debug_list_has_entry(bgp_debug_neighbor_events_peers, host, | |
769 | NULL)) { | |
770 | vty_out(vty, | |
771 | "BGP neighbor-events debugging is already enabled for %s\n", | |
772 | host); | |
773 | return CMD_SUCCESS; | |
774 | } | |
775 | ||
776 | bgp_debug_list_add_entry(bgp_debug_neighbor_events_peers, host, NULL); | |
777 | ||
778 | if (vty->node == CONFIG_NODE) | |
779 | DEBUG_ON(neighbor_events, NEIGHBOR_EVENTS); | |
780 | else { | |
781 | TERM_DEBUG_ON(neighbor_events, NEIGHBOR_EVENTS); | |
782 | vty_out(vty, "BGP neighbor-events debugging is on for %s\n", | |
783 | host); | |
784 | } | |
785 | return CMD_SUCCESS; | |
718e3744 | 786 | } |
787 | ||
16286195 DS |
788 | DEFUN (no_debug_bgp_neighbor_events, |
789 | no_debug_bgp_neighbor_events_cmd, | |
790 | "no debug bgp neighbor-events", | |
791 | NO_STR | |
718e3744 | 792 | DEBUG_STR |
793 | BGP_STR | |
16286195 | 794 | "Neighbor Events\n") |
718e3744 | 795 | { |
d62a17ae | 796 | bgp_debug_list_free(bgp_debug_neighbor_events_peers); |
797 | ||
798 | if (vty->node == CONFIG_NODE) | |
799 | DEBUG_OFF(neighbor_events, NEIGHBOR_EVENTS); | |
800 | else { | |
801 | TERM_DEBUG_OFF(neighbor_events, NEIGHBOR_EVENTS); | |
802 | vty_out(vty, "BGP neighbor-events debugging is off\n"); | |
803 | } | |
804 | return CMD_SUCCESS; | |
718e3744 | 805 | } |
806 | ||
16286195 DS |
807 | DEFUN (no_debug_bgp_neighbor_events_peer, |
808 | no_debug_bgp_neighbor_events_peer_cmd, | |
6147e2c6 | 809 | "no debug bgp neighbor-events <A.B.C.D|X:X::X:X|WORD>", |
718e3744 | 810 | NO_STR |
811 | DEBUG_STR | |
812 | BGP_STR | |
16286195 DS |
813 | "Neighbor Events\n" |
814 | "BGP neighbor IP address to debug\n" | |
815 | "BGP IPv6 neighbor to debug\n" | |
816 | "BGP neighbor on interface to debug\n") | |
718e3744 | 817 | { |
d62a17ae | 818 | int idx_peer = 4; |
819 | int found_peer = 0; | |
820 | const char *host = argv[idx_peer]->arg; | |
821 | ||
822 | if (bgp_debug_neighbor_events_peers | |
823 | && !list_isempty(bgp_debug_neighbor_events_peers)) { | |
824 | found_peer = bgp_debug_list_remove_entry( | |
825 | bgp_debug_neighbor_events_peers, host, NULL); | |
826 | ||
827 | if (list_isempty(bgp_debug_neighbor_events_peers)) { | |
828 | if (vty->node == CONFIG_NODE) | |
829 | DEBUG_OFF(neighbor_events, NEIGHBOR_EVENTS); | |
830 | else | |
831 | TERM_DEBUG_OFF(neighbor_events, | |
832 | NEIGHBOR_EVENTS); | |
833 | } | |
834 | } | |
835 | ||
836 | if (found_peer) | |
837 | vty_out(vty, "BGP neighbor-events debugging is off for %s\n", | |
838 | host); | |
839 | else | |
840 | vty_out(vty, | |
841 | "BGP neighbor-events debugging was not enabled for %s\n", | |
842 | host); | |
843 | ||
844 | return CMD_SUCCESS; | |
718e3744 | 845 | } |
846 | ||
16286195 | 847 | /* debug bgp nht */ |
fb018d25 DS |
848 | DEFUN (debug_bgp_nht, |
849 | debug_bgp_nht_cmd, | |
850 | "debug bgp nht", | |
851 | DEBUG_STR | |
852 | BGP_STR | |
853 | "BGP nexthop tracking events\n") | |
854 | { | |
d62a17ae | 855 | if (vty->node == CONFIG_NODE) |
856 | DEBUG_ON(nht, NHT); | |
857 | else { | |
858 | TERM_DEBUG_ON(nht, NHT); | |
859 | vty_out(vty, "BGP nexthop tracking debugging is on\n"); | |
860 | } | |
861 | return CMD_SUCCESS; | |
fb018d25 DS |
862 | } |
863 | ||
864 | DEFUN (no_debug_bgp_nht, | |
865 | no_debug_bgp_nht_cmd, | |
866 | "no debug bgp nht", | |
867 | NO_STR | |
868 | DEBUG_STR | |
869 | BGP_STR | |
870 | "BGP nexthop tracking events\n") | |
871 | { | |
d62a17ae | 872 | if (vty->node == CONFIG_NODE) |
873 | DEBUG_OFF(nht, NHT); | |
874 | else { | |
875 | TERM_DEBUG_OFF(nht, NHT); | |
876 | vty_out(vty, "BGP nexthop tracking debugging is off\n"); | |
877 | } | |
878 | return CMD_SUCCESS; | |
fb018d25 DS |
879 | } |
880 | ||
16286195 DS |
881 | /* debug bgp keepalives */ |
882 | DEFUN (debug_bgp_keepalive, | |
883 | debug_bgp_keepalive_cmd, | |
884 | "debug bgp keepalives", | |
718e3744 | 885 | DEBUG_STR |
886 | BGP_STR | |
16286195 | 887 | "BGP keepalives\n") |
718e3744 | 888 | { |
d62a17ae | 889 | bgp_debug_list_free(bgp_debug_keepalive_peers); |
890 | ||
891 | if (vty->node == CONFIG_NODE) | |
892 | DEBUG_ON(keepalive, KEEPALIVE); | |
893 | else { | |
894 | TERM_DEBUG_ON(keepalive, KEEPALIVE); | |
895 | vty_out(vty, "BGP keepalives debugging is on\n"); | |
896 | } | |
897 | return CMD_SUCCESS; | |
718e3744 | 898 | } |
899 | ||
16286195 DS |
900 | DEFUN (debug_bgp_keepalive_peer, |
901 | debug_bgp_keepalive_peer_cmd, | |
6147e2c6 | 902 | "debug bgp keepalives <A.B.C.D|X:X::X:X|WORD>", |
718e3744 | 903 | DEBUG_STR |
904 | BGP_STR | |
16286195 DS |
905 | "BGP Neighbor Events\n" |
906 | "BGP neighbor IP address to debug\n" | |
907 | "BGP IPv6 neighbor to debug\n" | |
908 | "BGP neighbor on interface to debug\n") | |
718e3744 | 909 | { |
d62a17ae | 910 | int idx_peer = 3; |
911 | const char *host = argv[idx_peer]->arg; | |
912 | ||
913 | if (!bgp_debug_keepalive_peers) | |
914 | bgp_debug_keepalive_peers = list_new(); | |
915 | ||
916 | if (bgp_debug_list_has_entry(bgp_debug_keepalive_peers, host, NULL)) { | |
917 | vty_out(vty, | |
918 | "BGP keepalive debugging is already enabled for %s\n", | |
919 | host); | |
920 | return CMD_SUCCESS; | |
921 | } | |
922 | ||
923 | bgp_debug_list_add_entry(bgp_debug_keepalive_peers, host, NULL); | |
924 | ||
925 | if (vty->node == CONFIG_NODE) | |
926 | DEBUG_ON(keepalive, KEEPALIVE); | |
927 | else { | |
928 | TERM_DEBUG_ON(keepalive, KEEPALIVE); | |
929 | vty_out(vty, "BGP keepalives debugging is on for %s\n", host); | |
930 | } | |
931 | return CMD_SUCCESS; | |
718e3744 | 932 | } |
933 | ||
934 | DEFUN (no_debug_bgp_keepalive, | |
935 | no_debug_bgp_keepalive_cmd, | |
936 | "no debug bgp keepalives", | |
937 | NO_STR | |
938 | DEBUG_STR | |
939 | BGP_STR | |
940 | "BGP keepalives\n") | |
941 | { | |
d62a17ae | 942 | bgp_debug_list_free(bgp_debug_keepalive_peers); |
943 | ||
944 | if (vty->node == CONFIG_NODE) | |
945 | DEBUG_OFF(keepalive, KEEPALIVE); | |
946 | else { | |
947 | TERM_DEBUG_OFF(keepalive, KEEPALIVE); | |
948 | vty_out(vty, "BGP keepalives debugging is off\n"); | |
949 | } | |
950 | return CMD_SUCCESS; | |
718e3744 | 951 | } |
952 | ||
16286195 DS |
953 | DEFUN (no_debug_bgp_keepalive_peer, |
954 | no_debug_bgp_keepalive_peer_cmd, | |
6147e2c6 | 955 | "no debug bgp keepalives <A.B.C.D|X:X::X:X|WORD>", |
16286195 DS |
956 | NO_STR |
957 | DEBUG_STR | |
718e3744 | 958 | BGP_STR |
16286195 DS |
959 | "BGP keepalives\n" |
960 | "BGP neighbor IP address to debug\n" | |
961 | "BGP IPv6 neighbor to debug\n" | |
962 | "BGP neighbor on interface to debug\n") | |
963 | { | |
d62a17ae | 964 | int idx_peer = 4; |
965 | int found_peer = 0; | |
966 | const char *host = argv[idx_peer]->arg; | |
967 | ||
968 | if (bgp_debug_keepalive_peers | |
969 | && !list_isempty(bgp_debug_keepalive_peers)) { | |
970 | found_peer = bgp_debug_list_remove_entry( | |
971 | bgp_debug_keepalive_peers, host, NULL); | |
972 | ||
973 | if (list_isempty(bgp_debug_keepalive_peers)) { | |
974 | if (vty->node == CONFIG_NODE) | |
975 | DEBUG_OFF(keepalive, KEEPALIVE); | |
976 | else | |
977 | TERM_DEBUG_OFF(keepalive, KEEPALIVE); | |
978 | } | |
979 | } | |
980 | ||
981 | if (found_peer) | |
982 | vty_out(vty, "BGP keepalives debugging is off for %s\n", host); | |
983 | else | |
984 | vty_out(vty, | |
985 | "BGP keepalives debugging was not enabled for %s\n", | |
986 | host); | |
987 | ||
988 | return CMD_SUCCESS; | |
16286195 DS |
989 | } |
990 | ||
9fbdd100 | 991 | /* debug bgp bestpath */ |
ffd71765 | 992 | DEFUN (debug_bgp_bestpath_prefix, |
9fbdd100 | 993 | debug_bgp_bestpath_prefix_cmd, |
ffd71765 | 994 | "debug bgp bestpath <A.B.C.D/M|X:X::X:X/M>", |
9fbdd100 DS |
995 | DEBUG_STR |
996 | BGP_STR | |
997 | "BGP bestpath\n" | |
0c7b1b01 QY |
998 | "IPv4 prefix\n" |
999 | "IPv6 prefix\n") | |
9fbdd100 | 1000 | { |
0be4b77c DW |
1001 | struct prefix *argv_p; |
1002 | int idx_ipv4_ipv6_prefixlen = 3; | |
1003 | ||
1004 | argv_p = prefix_new(); | |
ffd71765 | 1005 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c DW |
1006 | apply_mask(argv_p); |
1007 | ||
d62a17ae | 1008 | if (!bgp_debug_bestpath_prefixes) |
1009 | bgp_debug_bestpath_prefixes = list_new(); | |
1010 | ||
1011 | if (bgp_debug_list_has_entry(bgp_debug_bestpath_prefixes, NULL, | |
ffd71765 | 1012 | argv_p)) { |
d62a17ae | 1013 | vty_out(vty, |
1014 | "BGP bestpath debugging is already enabled for %s\n", | |
ffd71765 | 1015 | argv[idx_ipv4_ipv6_prefixlen]->arg); |
d62a17ae | 1016 | return CMD_SUCCESS; |
1017 | } | |
1018 | ||
ffd71765 | 1019 | bgp_debug_list_add_entry(bgp_debug_bestpath_prefixes, NULL, argv_p); |
d62a17ae | 1020 | |
1021 | if (vty->node == CONFIG_NODE) { | |
1022 | DEBUG_ON(bestpath, BESTPATH); | |
1023 | } else { | |
1024 | TERM_DEBUG_ON(bestpath, BESTPATH); | |
1025 | vty_out(vty, "BGP bestpath debugging is on for %s\n", | |
ffd71765 | 1026 | argv[idx_ipv4_ipv6_prefixlen]->arg); |
d62a17ae | 1027 | } |
1028 | ||
1029 | return CMD_SUCCESS; | |
9fbdd100 DS |
1030 | } |
1031 | ||
1032 | DEFUN (no_debug_bgp_bestpath_prefix, | |
1033 | no_debug_bgp_bestpath_prefix_cmd, | |
6147e2c6 | 1034 | "no debug bgp bestpath <A.B.C.D/M|X:X::X:X/M>", |
9fbdd100 DS |
1035 | NO_STR |
1036 | DEBUG_STR | |
1037 | BGP_STR | |
1038 | "BGP bestpath\n" | |
0c7b1b01 QY |
1039 | "IPv4 prefix\n" |
1040 | "IPv6 prefix\n") | |
9fbdd100 | 1041 | { |
d62a17ae | 1042 | int idx_ipv4_ipv6_prefixlen = 4; |
1043 | struct prefix *argv_p; | |
1044 | int found_prefix = 0; | |
d62a17ae | 1045 | |
1046 | argv_p = prefix_new(); | |
ffd71765 | 1047 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c | 1048 | apply_mask(argv_p); |
d62a17ae | 1049 | |
1050 | if (bgp_debug_bestpath_prefixes | |
1051 | && !list_isempty(bgp_debug_bestpath_prefixes)) { | |
1052 | found_prefix = bgp_debug_list_remove_entry( | |
1053 | bgp_debug_bestpath_prefixes, NULL, argv_p); | |
1054 | ||
1055 | if (list_isempty(bgp_debug_bestpath_prefixes)) { | |
1056 | if (vty->node == CONFIG_NODE) { | |
1057 | DEBUG_OFF(bestpath, BESTPATH); | |
1058 | } else { | |
1059 | TERM_DEBUG_OFF(bestpath, BESTPATH); | |
1060 | vty_out(vty, | |
1061 | "BGP bestpath debugging (per prefix) is off\n"); | |
1062 | } | |
1063 | } | |
1064 | } | |
1065 | ||
1066 | if (found_prefix) | |
1067 | vty_out(vty, "BGP bestpath debugging is off for %s\n", | |
1068 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1069 | else | |
1070 | vty_out(vty, "BGP bestpath debugging was not enabled for %s\n", | |
1071 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1072 | ||
1073 | return CMD_SUCCESS; | |
9fbdd100 DS |
1074 | } |
1075 | ||
1076 | DEFUN (no_debug_bgp_bestpath, | |
1077 | no_debug_bgp_bestpath_cmd, | |
1078 | "no debug bgp bestpath", | |
1079 | NO_STR | |
1080 | DEBUG_STR | |
1081 | BGP_STR | |
1082 | "BGP bestpath\n") | |
1083 | { | |
d62a17ae | 1084 | bgp_debug_list_free(bgp_debug_bestpath_prefixes); |
1085 | ||
1086 | if (vty->node == CONFIG_NODE) | |
1087 | DEBUG_OFF(bestpath, BESTPATH); | |
1088 | else { | |
1089 | TERM_DEBUG_OFF(bestpath, BESTPATH); | |
1090 | vty_out(vty, "BGP bestpath debugging is off\n"); | |
1091 | } | |
1092 | return CMD_SUCCESS; | |
9fbdd100 DS |
1093 | } |
1094 | ||
16286195 | 1095 | /* debug bgp updates */ |
718e3744 | 1096 | DEFUN (debug_bgp_update, |
1097 | debug_bgp_update_cmd, | |
1098 | "debug bgp updates", | |
1099 | DEBUG_STR | |
1100 | BGP_STR | |
1101 | "BGP updates\n") | |
1102 | { | |
d62a17ae | 1103 | bgp_debug_list_free(bgp_debug_update_in_peers); |
1104 | bgp_debug_list_free(bgp_debug_update_out_peers); | |
1105 | bgp_debug_list_free(bgp_debug_update_prefixes); | |
1106 | ||
1107 | if (vty->node == CONFIG_NODE) { | |
1108 | DEBUG_ON(update, UPDATE_IN); | |
1109 | DEBUG_ON(update, UPDATE_OUT); | |
1110 | } else { | |
1111 | TERM_DEBUG_ON(update, UPDATE_IN); | |
1112 | TERM_DEBUG_ON(update, UPDATE_OUT); | |
1113 | vty_out(vty, "BGP updates debugging is on\n"); | |
1114 | } | |
1115 | return CMD_SUCCESS; | |
718e3744 | 1116 | } |
1117 | ||
1118 | DEFUN (debug_bgp_update_direct, | |
1119 | debug_bgp_update_direct_cmd, | |
6147e2c6 | 1120 | "debug bgp updates <in|out>", |
718e3744 | 1121 | DEBUG_STR |
1122 | BGP_STR | |
1123 | "BGP updates\n" | |
1124 | "Inbound updates\n" | |
1125 | "Outbound updates\n") | |
1126 | { | |
d62a17ae | 1127 | int idx_in_out = 3; |
1128 | ||
1129 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) | |
1130 | bgp_debug_list_free(bgp_debug_update_in_peers); | |
1131 | else | |
1132 | bgp_debug_list_free(bgp_debug_update_out_peers); | |
1133 | ||
1134 | if (vty->node == CONFIG_NODE) { | |
1135 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) | |
1136 | DEBUG_ON(update, UPDATE_IN); | |
1137 | else | |
1138 | DEBUG_ON(update, UPDATE_OUT); | |
1139 | } else { | |
1140 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) { | |
1141 | TERM_DEBUG_ON(update, UPDATE_IN); | |
1142 | vty_out(vty, "BGP updates debugging is on (inbound)\n"); | |
1143 | } else { | |
1144 | TERM_DEBUG_ON(update, UPDATE_OUT); | |
1145 | vty_out(vty, | |
1146 | "BGP updates debugging is on (outbound)\n"); | |
1147 | } | |
1148 | } | |
1149 | return CMD_SUCCESS; | |
718e3744 | 1150 | } |
1151 | ||
16286195 DS |
1152 | DEFUN (debug_bgp_update_direct_peer, |
1153 | debug_bgp_update_direct_peer_cmd, | |
6147e2c6 | 1154 | "debug bgp updates <in|out> <A.B.C.D|X:X::X:X|WORD>", |
718e3744 | 1155 | DEBUG_STR |
1156 | BGP_STR | |
16286195 DS |
1157 | "BGP updates\n" |
1158 | "Inbound updates\n" | |
1159 | "Outbound updates\n" | |
1160 | "BGP neighbor IP address to debug\n" | |
1161 | "BGP IPv6 neighbor to debug\n" | |
1162 | "BGP neighbor on interface to debug\n") | |
718e3744 | 1163 | { |
d62a17ae | 1164 | int idx_in_out = 3; |
1165 | int idx_peer = 4; | |
1166 | const char *host = argv[idx_peer]->arg; | |
1167 | int inbound; | |
1168 | ||
1169 | if (!bgp_debug_update_in_peers) | |
1170 | bgp_debug_update_in_peers = list_new(); | |
1171 | ||
1172 | if (!bgp_debug_update_out_peers) | |
1173 | bgp_debug_update_out_peers = list_new(); | |
1174 | ||
1175 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) | |
1176 | inbound = 1; | |
1177 | else | |
1178 | inbound = 0; | |
1179 | ||
1180 | if (inbound) { | |
1181 | if (bgp_debug_list_has_entry(bgp_debug_update_in_peers, host, | |
1182 | NULL)) { | |
1183 | vty_out(vty, | |
1184 | "BGP inbound update debugging is already enabled for %s\n", | |
1185 | host); | |
1186 | return CMD_SUCCESS; | |
1187 | } | |
1188 | } | |
1189 | ||
1190 | else { | |
1191 | if (bgp_debug_list_has_entry(bgp_debug_update_out_peers, host, | |
1192 | NULL)) { | |
1193 | vty_out(vty, | |
1194 | "BGP outbound update debugging is already enabled for %s\n", | |
1195 | host); | |
1196 | return CMD_SUCCESS; | |
1197 | } | |
1198 | } | |
1199 | ||
1200 | if (inbound) | |
1201 | bgp_debug_list_add_entry(bgp_debug_update_in_peers, host, NULL); | |
1202 | else { | |
1203 | struct peer *peer; | |
1204 | struct peer_af *paf; | |
1205 | int afidx; | |
1206 | ||
1207 | bgp_debug_list_add_entry(bgp_debug_update_out_peers, host, | |
1208 | NULL); | |
1209 | peer = bgp_find_peer(vty, host); | |
1210 | ||
1211 | if (peer) { | |
1212 | for (afidx = BGP_AF_START; afidx < BGP_AF_MAX; | |
1213 | afidx++) { | |
1214 | paf = peer->peer_af_array[afidx]; | |
1215 | if (paf != NULL) { | |
1216 | if (PAF_SUBGRP(paf)) { | |
1217 | UPDGRP_PEER_DBG_EN( | |
1218 | PAF_SUBGRP(paf) | |
1219 | ->update_group); | |
1220 | } | |
1221 | } | |
1222 | } | |
1223 | } | |
1224 | } | |
1225 | ||
1226 | if (vty->node == CONFIG_NODE) { | |
1227 | if (inbound) | |
1228 | DEBUG_ON(update, UPDATE_IN); | |
1229 | else | |
1230 | DEBUG_ON(update, UPDATE_OUT); | |
1231 | } else { | |
1232 | if (inbound) { | |
1233 | TERM_DEBUG_ON(update, UPDATE_IN); | |
1234 | vty_out(vty, | |
1235 | "BGP updates debugging is on (inbound) for %s\n", | |
1236 | argv[idx_peer]->arg); | |
1237 | } else { | |
1238 | TERM_DEBUG_ON(update, UPDATE_OUT); | |
1239 | vty_out(vty, | |
1240 | "BGP updates debugging is on (outbound) for %s\n", | |
1241 | argv[idx_peer]->arg); | |
1242 | } | |
1243 | } | |
1244 | return CMD_SUCCESS; | |
718e3744 | 1245 | } |
1246 | ||
91ba2c8b DS |
1247 | DEFUN (no_debug_bgp_update_direct, |
1248 | no_debug_bgp_update_direct_cmd, | |
6147e2c6 | 1249 | "no debug bgp updates <in|out>", |
91ba2c8b DS |
1250 | NO_STR |
1251 | DEBUG_STR | |
1252 | BGP_STR | |
1253 | "BGP updates\n" | |
1254 | "Inbound updates\n" | |
1255 | "Outbound updates\n") | |
1256 | { | |
d62a17ae | 1257 | int idx_in_out = 4; |
1258 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) { | |
1259 | bgp_debug_list_free(bgp_debug_update_in_peers); | |
1260 | ||
1261 | if (vty->node == CONFIG_NODE) { | |
1262 | DEBUG_OFF(update, UPDATE_IN); | |
1263 | } else { | |
1264 | TERM_DEBUG_OFF(update, UPDATE_IN); | |
1265 | vty_out(vty, | |
1266 | "BGP updates debugging is off (inbound)\n"); | |
1267 | } | |
1268 | } else { | |
1269 | bgp_debug_list_free(bgp_debug_update_out_peers); | |
1270 | ||
1271 | if (vty->node == CONFIG_NODE) { | |
1272 | DEBUG_OFF(update, UPDATE_OUT); | |
1273 | } else { | |
1274 | TERM_DEBUG_OFF(update, UPDATE_OUT); | |
1275 | vty_out(vty, | |
1276 | "BGP updates debugging is off (outbound)\n"); | |
1277 | } | |
1278 | } | |
1279 | ||
1280 | return CMD_SUCCESS; | |
91ba2c8b DS |
1281 | } |
1282 | ||
16286195 DS |
1283 | DEFUN (no_debug_bgp_update_direct_peer, |
1284 | no_debug_bgp_update_direct_peer_cmd, | |
6147e2c6 | 1285 | "no debug bgp updates <in|out> <A.B.C.D|X:X::X:X|WORD>", |
16286195 DS |
1286 | NO_STR |
1287 | DEBUG_STR | |
718e3744 | 1288 | BGP_STR |
16286195 DS |
1289 | "BGP updates\n" |
1290 | "Inbound updates\n" | |
1291 | "Outbound updates\n" | |
1292 | "BGP neighbor IP address to debug\n" | |
1293 | "BGP IPv6 neighbor to debug\n" | |
1294 | "BGP neighbor on interface to debug\n") | |
1295 | { | |
d62a17ae | 1296 | int idx_in_out = 4; |
1297 | int idx_peer = 5; | |
1298 | int inbound; | |
1299 | int found_peer = 0; | |
1300 | const char *host = argv[idx_peer]->arg; | |
1301 | ||
1302 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) | |
1303 | inbound = 1; | |
1304 | else | |
1305 | inbound = 0; | |
1306 | ||
1307 | if (inbound && bgp_debug_update_in_peers | |
1308 | && !list_isempty(bgp_debug_update_in_peers)) { | |
1309 | found_peer = bgp_debug_list_remove_entry( | |
1310 | bgp_debug_update_in_peers, host, NULL); | |
1311 | ||
1312 | if (list_isempty(bgp_debug_update_in_peers)) { | |
1313 | if (vty->node == CONFIG_NODE) | |
1314 | DEBUG_OFF(update, UPDATE_IN); | |
1315 | else { | |
1316 | TERM_DEBUG_OFF(update, UPDATE_IN); | |
1317 | vty_out(vty, | |
1318 | "BGP updates debugging (inbound) is off\n"); | |
1319 | } | |
1320 | } | |
1321 | } | |
1322 | ||
1323 | if (!inbound && bgp_debug_update_out_peers | |
1324 | && !list_isempty(bgp_debug_update_out_peers)) { | |
1325 | found_peer = bgp_debug_list_remove_entry( | |
1326 | bgp_debug_update_out_peers, host, NULL); | |
1327 | ||
1328 | if (list_isempty(bgp_debug_update_out_peers)) { | |
1329 | if (vty->node == CONFIG_NODE) | |
1330 | DEBUG_OFF(update, UPDATE_OUT); | |
1331 | else { | |
1332 | TERM_DEBUG_OFF(update, UPDATE_OUT); | |
1333 | vty_out(vty, | |
1334 | "BGP updates debugging (outbound) is off\n"); | |
1335 | } | |
1336 | } | |
1337 | ||
1338 | struct peer *peer; | |
1339 | struct peer_af *paf; | |
1340 | int afidx; | |
1341 | peer = bgp_find_peer(vty, host); | |
1342 | ||
1343 | if (peer) { | |
1344 | for (afidx = BGP_AF_START; afidx < BGP_AF_MAX; | |
1345 | afidx++) { | |
1346 | paf = peer->peer_af_array[afidx]; | |
1347 | if (paf != NULL) { | |
1348 | if (PAF_SUBGRP(paf)) { | |
1349 | UPDGRP_PEER_DBG_DIS( | |
1350 | PAF_SUBGRP(paf) | |
1351 | ->update_group); | |
1352 | } | |
1353 | } | |
1354 | } | |
1355 | } | |
1356 | } | |
1357 | ||
1358 | if (found_peer) | |
1359 | if (inbound) | |
1360 | vty_out(vty, | |
1361 | "BGP updates debugging (inbound) is off for %s\n", | |
1362 | host); | |
1363 | else | |
1364 | vty_out(vty, | |
1365 | "BGP updates debugging (outbound) is off for %s\n", | |
1366 | host); | |
1367 | else if (inbound) | |
1368 | vty_out(vty, | |
1369 | "BGP updates debugging (inbound) was not enabled for %s\n", | |
1370 | host); | |
1371 | else | |
1372 | vty_out(vty, | |
1373 | "BGP updates debugging (outbound) was not enabled for %s\n", | |
1374 | host); | |
1375 | ||
1376 | return CMD_SUCCESS; | |
16286195 DS |
1377 | } |
1378 | ||
81cf0de5 CS |
1379 | #ifndef VTYSH_EXTRACT_PL |
1380 | #include "bgpd/bgp_debug_clippy.c" | |
1381 | #endif | |
1382 | ||
1383 | DEFPY (debug_bgp_update_prefix_afi_safi, | |
1384 | debug_bgp_update_prefix_afi_safi_cmd, | |
6163c6cc | 1385 | "debug bgp updates prefix l2vpn$afi evpn$safi type <macip mac <X:X:X:X:X:X|X:X:X:X:X:X/M> [ip <A.B.C.D|X:X::X:X>]|multicast ip <A.B.C.D|X:X::X:X>|prefix ip <A.B.C.D/M|X:X::X:X/M>>", |
81cf0de5 CS |
1386 | DEBUG_STR |
1387 | BGP_STR | |
1388 | "BGP updates\n" | |
1389 | "Specify a prefix to debug\n" | |
377e3565 QY |
1390 | L2VPN_HELP_STR |
1391 | EVPN_HELP_STR | |
81cf0de5 CS |
1392 | "Specify EVPN Route type\n" |
1393 | "MAC-IP (Type-2) route\n" | |
377e3565 QY |
1394 | MAC_STR MAC_STR MAC_STR |
1395 | IP_STR | |
1396 | "IPv4 address\n" | |
1397 | "IPv6 address\n" | |
81cf0de5 | 1398 | "Multicast (Type-3) route\n" |
377e3565 QY |
1399 | IP_STR |
1400 | "IPv4 address\n" | |
1401 | "IPv6 address\n" | |
81cf0de5 | 1402 | "Prefix (Type-5) route\n" |
377e3565 QY |
1403 | IP_STR |
1404 | "IPv4 prefix\n" | |
1405 | "IPv6 prefix\n") | |
81cf0de5 | 1406 | { |
81cf0de5 CS |
1407 | struct prefix *argv_p; |
1408 | int ret = CMD_SUCCESS; | |
377e3565 | 1409 | char buf[PREFIX2STR_BUFFER]; |
81cf0de5 CS |
1410 | |
1411 | argv_p = prefix_new(); | |
1412 | ||
377e3565 QY |
1413 | ret = bgp_debug_parse_evpn_prefix(vty, argv, argc, &argv_p); |
1414 | if (ret != CMD_SUCCESS) { | |
1415 | prefix_free(argv_p); | |
1416 | return ret; | |
81cf0de5 CS |
1417 | } |
1418 | ||
1419 | if (!bgp_debug_update_prefixes) | |
1420 | bgp_debug_update_prefixes = list_new(); | |
1421 | ||
377e3565 QY |
1422 | prefix2str(argv_p, buf, sizeof(buf)); |
1423 | ||
81cf0de5 CS |
1424 | if (bgp_debug_list_has_entry(bgp_debug_update_prefixes, NULL, argv_p)) { |
1425 | vty_out(vty, | |
1426 | "BGP updates debugging is already enabled for %s\n", | |
377e3565 QY |
1427 | buf); |
1428 | prefix_free(argv_p); | |
1429 | return CMD_SUCCESS; | |
81cf0de5 CS |
1430 | } |
1431 | ||
1432 | bgp_debug_list_add_entry(bgp_debug_update_prefixes, NULL, argv_p); | |
1433 | ||
1434 | if (vty->node == CONFIG_NODE) { | |
1435 | DEBUG_ON(update, UPDATE_PREFIX); | |
1436 | } else { | |
1437 | TERM_DEBUG_ON(update, UPDATE_PREFIX); | |
377e3565 | 1438 | vty_out(vty, "BGP updates debugging is on for %s\n", buf); |
81cf0de5 CS |
1439 | } |
1440 | ||
360f9703 A |
1441 | prefix_free(argv_p); |
1442 | ||
377e3565 | 1443 | return CMD_SUCCESS; |
81cf0de5 CS |
1444 | } |
1445 | ||
1446 | DEFPY (no_debug_bgp_update_prefix_afi_safi, | |
1447 | no_debug_bgp_update_prefix_afi_safi_cmd, | |
6163c6cc | 1448 | "no debug bgp updates prefix l2vpn$afi evpn$safi type <macip mac <X:X:X:X:X:X|X:X:X:X:X:X/M> [ip <A.B.C.D|X:X::X:X>]|multicast ip <A.B.C.D|X:X::X:X>|prefix ip <A.B.C.D/M|X:X::X:X/M>>", |
81cf0de5 CS |
1449 | NO_STR |
1450 | DEBUG_STR | |
1451 | BGP_STR | |
1452 | "BGP updates\n" | |
1453 | "Specify a prefix to debug\n" | |
377e3565 QY |
1454 | L2VPN_HELP_STR |
1455 | EVPN_HELP_STR | |
81cf0de5 CS |
1456 | "Specify EVPN Route type\n" |
1457 | "MAC-IP (Type-2) route\n" | |
377e3565 QY |
1458 | MAC_STR MAC_STR MAC_STR |
1459 | IP_STR | |
1460 | "IPv4 address\n" | |
1461 | "IPv6 address\n" | |
81cf0de5 | 1462 | "Multicast (Type-3) route\n" |
377e3565 QY |
1463 | IP_STR |
1464 | "IPv4 address\n" | |
1465 | "IPv6 address\n" | |
81cf0de5 | 1466 | "Prefix (Type-5) route\n" |
377e3565 QY |
1467 | IP_STR |
1468 | "IPv4 prefix\n" | |
1469 | "IPv6 prefix\n") | |
81cf0de5 | 1470 | { |
81cf0de5 | 1471 | struct prefix *argv_p; |
377e3565 | 1472 | bool found_prefix = false; |
81cf0de5 | 1473 | int ret = CMD_SUCCESS; |
377e3565 | 1474 | char buf[PREFIX2STR_BUFFER]; |
81cf0de5 CS |
1475 | |
1476 | argv_p = prefix_new(); | |
1477 | ||
377e3565 QY |
1478 | ret = bgp_debug_parse_evpn_prefix(vty, argv, argc, &argv_p); |
1479 | if (ret != CMD_SUCCESS) { | |
1480 | prefix_free(argv_p); | |
1481 | return ret; | |
81cf0de5 CS |
1482 | } |
1483 | ||
1484 | if (bgp_debug_update_prefixes | |
1485 | && !list_isempty(bgp_debug_update_prefixes)) { | |
1486 | found_prefix = bgp_debug_list_remove_entry( | |
1487 | bgp_debug_update_prefixes, NULL, argv_p); | |
1488 | ||
1489 | if (list_isempty(bgp_debug_update_prefixes)) { | |
1490 | if (vty->node == CONFIG_NODE) { | |
1491 | DEBUG_OFF(update, UPDATE_PREFIX); | |
1492 | } else { | |
1493 | TERM_DEBUG_OFF(update, UPDATE_PREFIX); | |
1494 | vty_out(vty, | |
1495 | "BGP updates debugging (per prefix) is off\n"); | |
1496 | } | |
1497 | } | |
1498 | } | |
1499 | ||
377e3565 QY |
1500 | prefix2str(argv_p, buf, sizeof(buf)); |
1501 | ||
81cf0de5 | 1502 | if (found_prefix) |
377e3565 | 1503 | vty_out(vty, "BGP updates debugging is off for %s\n", buf); |
81cf0de5 CS |
1504 | else |
1505 | vty_out(vty, "BGP updates debugging was not enabled for %s\n", | |
377e3565 | 1506 | buf); |
81cf0de5 | 1507 | |
360f9703 A |
1508 | prefix_free(argv_p); |
1509 | ||
1510 | return ret; | |
81cf0de5 CS |
1511 | } |
1512 | ||
1513 | ||
16286195 DS |
1514 | DEFUN (debug_bgp_update_prefix, |
1515 | debug_bgp_update_prefix_cmd, | |
6147e2c6 | 1516 | "debug bgp updates prefix <A.B.C.D/M|X:X::X:X/M>", |
718e3744 | 1517 | DEBUG_STR |
16286195 DS |
1518 | BGP_STR |
1519 | "BGP updates\n" | |
1520 | "Specify a prefix to debug\n" | |
0c7b1b01 QY |
1521 | "IPv4 prefix\n" |
1522 | "IPv6 prefix\n") | |
718e3744 | 1523 | { |
d62a17ae | 1524 | int idx_ipv4_ipv6_prefixlen = 4; |
1525 | struct prefix *argv_p; | |
d62a17ae | 1526 | |
1527 | argv_p = prefix_new(); | |
ffd71765 | 1528 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c | 1529 | apply_mask(argv_p); |
d62a17ae | 1530 | |
1531 | if (!bgp_debug_update_prefixes) | |
1532 | bgp_debug_update_prefixes = list_new(); | |
1533 | ||
1534 | if (bgp_debug_list_has_entry(bgp_debug_update_prefixes, NULL, argv_p)) { | |
1535 | vty_out(vty, | |
1536 | "BGP updates debugging is already enabled for %s\n", | |
1537 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1538 | return CMD_SUCCESS; | |
1539 | } | |
1540 | ||
1541 | bgp_debug_list_add_entry(bgp_debug_update_prefixes, NULL, argv_p); | |
1542 | ||
1543 | if (vty->node == CONFIG_NODE) { | |
1544 | DEBUG_ON(update, UPDATE_PREFIX); | |
1545 | } else { | |
1546 | TERM_DEBUG_ON(update, UPDATE_PREFIX); | |
1547 | vty_out(vty, "BGP updates debugging is on for %s\n", | |
1548 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1549 | } | |
1550 | ||
1551 | return CMD_SUCCESS; | |
718e3744 | 1552 | } |
1553 | ||
16286195 DS |
1554 | DEFUN (no_debug_bgp_update_prefix, |
1555 | no_debug_bgp_update_prefix_cmd, | |
6147e2c6 | 1556 | "no debug bgp updates prefix <A.B.C.D/M|X:X::X:X/M>", |
718e3744 | 1557 | NO_STR |
1558 | DEBUG_STR | |
16286195 DS |
1559 | BGP_STR |
1560 | "BGP updates\n" | |
1561 | "Specify a prefix to debug\n" | |
0c7b1b01 QY |
1562 | "IPv4 prefix\n" |
1563 | "IPv6 prefix\n") | |
16286195 | 1564 | { |
d62a17ae | 1565 | int idx_ipv4_ipv6_prefixlen = 5; |
1566 | struct prefix *argv_p; | |
1567 | int found_prefix = 0; | |
d62a17ae | 1568 | |
1569 | argv_p = prefix_new(); | |
ffd71765 | 1570 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c | 1571 | apply_mask(argv_p); |
d62a17ae | 1572 | |
1573 | if (bgp_debug_update_prefixes | |
1574 | && !list_isempty(bgp_debug_update_prefixes)) { | |
1575 | found_prefix = bgp_debug_list_remove_entry( | |
1576 | bgp_debug_update_prefixes, NULL, argv_p); | |
1577 | ||
1578 | if (list_isempty(bgp_debug_update_prefixes)) { | |
1579 | if (vty->node == CONFIG_NODE) { | |
1580 | DEBUG_OFF(update, UPDATE_PREFIX); | |
1581 | } else { | |
1582 | TERM_DEBUG_OFF(update, UPDATE_PREFIX); | |
1583 | vty_out(vty, | |
1584 | "BGP updates debugging (per prefix) is off\n"); | |
1585 | } | |
1586 | } | |
1587 | } | |
1588 | ||
1589 | if (found_prefix) | |
1590 | vty_out(vty, "BGP updates debugging is off for %s\n", | |
1591 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1592 | else | |
1593 | vty_out(vty, "BGP updates debugging was not enabled for %s\n", | |
1594 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1595 | ||
1596 | return CMD_SUCCESS; | |
16286195 DS |
1597 | } |
1598 | ||
1599 | DEFUN (no_debug_bgp_update, | |
1600 | no_debug_bgp_update_cmd, | |
1601 | "no debug bgp updates", | |
1602 | NO_STR | |
1603 | DEBUG_STR | |
1604 | BGP_STR | |
1605 | "BGP updates\n") | |
718e3744 | 1606 | { |
87f42c2c QY |
1607 | struct listnode *ln; |
1608 | struct bgp *bgp; | |
1609 | ||
d62a17ae | 1610 | bgp_debug_list_free(bgp_debug_update_in_peers); |
1611 | bgp_debug_list_free(bgp_debug_update_out_peers); | |
1612 | bgp_debug_list_free(bgp_debug_update_prefixes); | |
1613 | ||
87f42c2c QY |
1614 | for (ALL_LIST_ELEMENTS_RO(bm->bgp, ln, bgp)) |
1615 | bgp_debug_clear_updgrp_update_dbg(bgp); | |
d62a17ae | 1616 | |
1617 | if (vty->node == CONFIG_NODE) { | |
1618 | DEBUG_OFF(update, UPDATE_IN); | |
1619 | DEBUG_OFF(update, UPDATE_OUT); | |
1620 | DEBUG_OFF(update, UPDATE_PREFIX); | |
1621 | } else { | |
1622 | TERM_DEBUG_OFF(update, UPDATE_IN); | |
1623 | TERM_DEBUG_OFF(update, UPDATE_OUT); | |
1624 | TERM_DEBUG_OFF(update, UPDATE_PREFIX); | |
1625 | vty_out(vty, "BGP updates debugging is off\n"); | |
1626 | } | |
1627 | return CMD_SUCCESS; | |
718e3744 | 1628 | } |
1629 | ||
16286195 | 1630 | /* debug bgp zebra */ |
a39275d7 AS |
1631 | DEFUN (debug_bgp_zebra, |
1632 | debug_bgp_zebra_cmd, | |
1633 | "debug bgp zebra", | |
1634 | DEBUG_STR | |
1635 | BGP_STR | |
1636 | "BGP Zebra messages\n") | |
1637 | { | |
d62a17ae | 1638 | if (vty->node == CONFIG_NODE) |
1639 | DEBUG_ON(zebra, ZEBRA); | |
1640 | else { | |
1641 | TERM_DEBUG_ON(zebra, ZEBRA); | |
1642 | vty_out(vty, "BGP zebra debugging is on\n"); | |
1643 | } | |
1644 | return CMD_SUCCESS; | |
a39275d7 AS |
1645 | } |
1646 | ||
16286195 DS |
1647 | DEFUN (debug_bgp_zebra_prefix, |
1648 | debug_bgp_zebra_prefix_cmd, | |
6147e2c6 | 1649 | "debug bgp zebra prefix <A.B.C.D/M|X:X::X:X/M>", |
16286195 DS |
1650 | DEBUG_STR |
1651 | BGP_STR | |
1652 | "BGP Zebra messages\n" | |
1653 | "Specify a prefix to debug\n" | |
0c7b1b01 QY |
1654 | "IPv4 prefix\n" |
1655 | "IPv6 prefix\n") | |
16286195 | 1656 | { |
d62a17ae | 1657 | int idx_ipv4_ipv6_prefixlen = 4; |
1658 | struct prefix *argv_p; | |
d62a17ae | 1659 | |
1660 | argv_p = prefix_new(); | |
ffd71765 | 1661 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c | 1662 | apply_mask(argv_p); |
d62a17ae | 1663 | |
1664 | if (!bgp_debug_zebra_prefixes) | |
1665 | bgp_debug_zebra_prefixes = list_new(); | |
1666 | ||
1667 | if (bgp_debug_list_has_entry(bgp_debug_zebra_prefixes, NULL, argv_p)) { | |
1668 | vty_out(vty, "BGP zebra debugging is already enabled for %s\n", | |
1669 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1670 | return CMD_SUCCESS; | |
1671 | } | |
1672 | ||
1673 | bgp_debug_list_add_entry(bgp_debug_zebra_prefixes, NULL, argv_p); | |
1674 | ||
1675 | if (vty->node == CONFIG_NODE) | |
1676 | DEBUG_ON(zebra, ZEBRA); | |
1677 | else { | |
1678 | TERM_DEBUG_ON(zebra, ZEBRA); | |
1679 | vty_out(vty, "BGP zebra debugging is on for %s\n", | |
1680 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1681 | } | |
1682 | ||
1683 | return CMD_SUCCESS; | |
16286195 DS |
1684 | } |
1685 | ||
a39275d7 AS |
1686 | DEFUN (no_debug_bgp_zebra, |
1687 | no_debug_bgp_zebra_cmd, | |
1688 | "no debug bgp zebra", | |
1689 | NO_STR | |
1690 | DEBUG_STR | |
1691 | BGP_STR | |
1692 | "BGP Zebra messages\n") | |
1693 | { | |
d62a17ae | 1694 | bgp_debug_list_free(bgp_debug_zebra_prefixes); |
1695 | ||
1696 | if (vty->node == CONFIG_NODE) | |
1697 | DEBUG_OFF(zebra, ZEBRA); | |
1698 | else { | |
1699 | TERM_DEBUG_OFF(zebra, ZEBRA); | |
1700 | vty_out(vty, "BGP zebra debugging is off\n"); | |
1701 | } | |
1702 | return CMD_SUCCESS; | |
a39275d7 AS |
1703 | } |
1704 | ||
16286195 DS |
1705 | DEFUN (no_debug_bgp_zebra_prefix, |
1706 | no_debug_bgp_zebra_prefix_cmd, | |
6147e2c6 | 1707 | "no debug bgp zebra prefix <A.B.C.D/M|X:X::X:X/M>", |
16286195 DS |
1708 | NO_STR |
1709 | DEBUG_STR | |
a39275d7 | 1710 | BGP_STR |
16286195 DS |
1711 | "BGP Zebra messages\n" |
1712 | "Specify a prefix to debug\n" | |
0c7b1b01 QY |
1713 | "IPv4 prefix\n" |
1714 | "IPv6 prefix\n") | |
16286195 | 1715 | { |
d62a17ae | 1716 | int idx_ipv4_ipv6_prefixlen = 5; |
1717 | struct prefix *argv_p; | |
1718 | int found_prefix = 0; | |
d62a17ae | 1719 | |
1720 | argv_p = prefix_new(); | |
ffd71765 | 1721 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c | 1722 | apply_mask(argv_p); |
d62a17ae | 1723 | |
1724 | if (bgp_debug_zebra_prefixes | |
1725 | && !list_isempty(bgp_debug_zebra_prefixes)) { | |
1726 | found_prefix = bgp_debug_list_remove_entry( | |
1727 | bgp_debug_zebra_prefixes, NULL, argv_p); | |
1728 | ||
1729 | if (list_isempty(bgp_debug_zebra_prefixes)) { | |
1730 | if (vty->node == CONFIG_NODE) | |
1731 | DEBUG_OFF(zebra, ZEBRA); | |
1732 | else { | |
1733 | TERM_DEBUG_OFF(zebra, ZEBRA); | |
1734 | vty_out(vty, "BGP zebra debugging is off\n"); | |
1735 | } | |
1736 | } | |
1737 | } | |
1738 | ||
1739 | if (found_prefix) | |
1740 | vty_out(vty, "BGP zebra debugging is off for %s\n", | |
1741 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1742 | else | |
1743 | vty_out(vty, "BGP zebra debugging was not enabled for %s\n", | |
1744 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1745 | ||
1746 | return CMD_SUCCESS; | |
16286195 DS |
1747 | } |
1748 | ||
cebb7440 LB |
1749 | DEFUN (debug_bgp_allow_martians, |
1750 | debug_bgp_allow_martians_cmd, | |
1751 | "debug bgp allow-martians", | |
1752 | DEBUG_STR | |
1753 | BGP_STR | |
1754 | "BGP allow martian next hops\n") | |
1755 | { | |
d62a17ae | 1756 | if (vty->node == CONFIG_NODE) |
1757 | DEBUG_ON(allow_martians, ALLOW_MARTIANS); | |
1758 | else { | |
1759 | TERM_DEBUG_ON(allow_martians, ALLOW_MARTIANS); | |
1760 | vty_out(vty, "BGP allow_martian next hop debugging is on\n"); | |
1761 | } | |
1762 | return CMD_SUCCESS; | |
cebb7440 LB |
1763 | } |
1764 | ||
1765 | DEFUN (no_debug_bgp_allow_martians, | |
1766 | no_debug_bgp_allow_martians_cmd, | |
1767 | "no debug bgp allow-martians", | |
1768 | NO_STR | |
1769 | DEBUG_STR | |
1770 | BGP_STR | |
1771 | "BGP allow martian next hops\n") | |
1772 | { | |
d62a17ae | 1773 | if (vty->node == CONFIG_NODE) |
1774 | DEBUG_OFF(allow_martians, ALLOW_MARTIANS); | |
1775 | else { | |
1776 | TERM_DEBUG_OFF(allow_martians, ALLOW_MARTIANS); | |
1777 | vty_out(vty, "BGP allow martian next hop debugging is off\n"); | |
1778 | } | |
1779 | return CMD_SUCCESS; | |
cebb7440 LB |
1780 | } |
1781 | ||
cebb7440 | 1782 | |
3f9c7369 DS |
1783 | /* debug bgp update-groups */ |
1784 | DEFUN (debug_bgp_update_groups, | |
1785 | debug_bgp_update_groups_cmd, | |
1786 | "debug bgp update-groups", | |
1787 | DEBUG_STR | |
1788 | BGP_STR | |
1789 | "BGP update-groups\n") | |
1790 | { | |
d62a17ae | 1791 | if (vty->node == CONFIG_NODE) |
1792 | DEBUG_ON(update_groups, UPDATE_GROUPS); | |
1793 | else { | |
1794 | TERM_DEBUG_ON(update_groups, UPDATE_GROUPS); | |
1795 | vty_out(vty, "BGP update-groups debugging is on\n"); | |
1796 | } | |
1797 | return CMD_SUCCESS; | |
3f9c7369 DS |
1798 | } |
1799 | ||
1800 | DEFUN (no_debug_bgp_update_groups, | |
1801 | no_debug_bgp_update_groups_cmd, | |
1802 | "no debug bgp update-groups", | |
1803 | NO_STR | |
1804 | DEBUG_STR | |
1805 | BGP_STR | |
1806 | "BGP update-groups\n") | |
1807 | { | |
d62a17ae | 1808 | if (vty->node == CONFIG_NODE) |
1809 | DEBUG_OFF(update_groups, UPDATE_GROUPS); | |
1810 | else { | |
1811 | TERM_DEBUG_OFF(update_groups, UPDATE_GROUPS); | |
1812 | vty_out(vty, "BGP update-groups debugging is off\n"); | |
1813 | } | |
1814 | return CMD_SUCCESS; | |
3f9c7369 DS |
1815 | } |
1816 | ||
ddb5b488 PZ |
1817 | DEFUN (debug_bgp_vpn, |
1818 | debug_bgp_vpn_cmd, | |
1819 | "debug bgp vpn <leak-from-vrf|leak-to-vrf|rmap-event|label>", | |
1820 | DEBUG_STR | |
1821 | BGP_STR | |
1822 | "VPN routes\n" | |
1823 | "leaked from vrf to vpn\n" | |
1824 | "leaked to vrf from vpn\n" | |
1825 | "route-map updates\n" | |
1826 | "labels\n") | |
1827 | { | |
1828 | int idx = 3; | |
1829 | ||
1830 | if (argv_find(argv, argc, "leak-from-vrf", &idx)) { | |
1831 | if (vty->node == CONFIG_NODE) | |
1832 | DEBUG_ON(vpn, VPN_LEAK_FROM_VRF); | |
1833 | else | |
1834 | TERM_DEBUG_ON(vpn, VPN_LEAK_FROM_VRF); | |
1835 | } else if (argv_find(argv, argc, "leak-to-vrf", &idx)) { | |
1836 | if (vty->node == CONFIG_NODE) | |
1837 | DEBUG_ON(vpn, VPN_LEAK_TO_VRF); | |
1838 | else | |
1839 | TERM_DEBUG_ON(vpn, VPN_LEAK_TO_VRF); | |
1840 | } else if (argv_find(argv, argc, "rmap-event", &idx)) { | |
1841 | if (vty->node == CONFIG_NODE) | |
1842 | DEBUG_ON(vpn, VPN_LEAK_RMAP_EVENT); | |
1843 | else | |
1844 | TERM_DEBUG_ON(vpn, VPN_LEAK_RMAP_EVENT); | |
1845 | } else if (argv_find(argv, argc, "label", &idx)) { | |
1846 | if (vty->node == CONFIG_NODE) | |
1847 | DEBUG_ON(vpn, VPN_LEAK_LABEL); | |
1848 | else | |
1849 | TERM_DEBUG_ON(vpn, VPN_LEAK_LABEL); | |
1850 | } else { | |
1851 | vty_out(vty, "%% unknown debug bgp vpn keyword\n"); | |
1852 | return CMD_WARNING_CONFIG_FAILED; | |
1853 | } | |
1854 | ||
1855 | if (vty->node != CONFIG_NODE) | |
1856 | vty_out(vty, "enabled debug bgp vpn %s\n", argv[idx]->text); | |
1857 | ||
1858 | return CMD_SUCCESS; | |
1859 | } | |
1860 | ||
1861 | DEFUN (no_debug_bgp_vpn, | |
1862 | no_debug_bgp_vpn_cmd, | |
1863 | "no debug bgp vpn <leak-from-vrf|leak-to-vrf|rmap-event|label>", | |
1864 | NO_STR | |
1865 | DEBUG_STR | |
1866 | BGP_STR | |
1867 | "VPN routes\n" | |
1868 | "leaked from vrf to vpn\n" | |
1869 | "leaked to vrf from vpn\n" | |
1870 | "route-map updates\n" | |
1871 | "labels\n") | |
1872 | { | |
1873 | int idx = 4; | |
1874 | ||
1875 | if (argv_find(argv, argc, "leak-from-vrf", &idx)) { | |
1876 | if (vty->node == CONFIG_NODE) | |
1877 | DEBUG_OFF(vpn, VPN_LEAK_FROM_VRF); | |
1878 | else | |
1879 | TERM_DEBUG_OFF(vpn, VPN_LEAK_FROM_VRF); | |
1880 | ||
1881 | } else if (argv_find(argv, argc, "leak-to-vrf", &idx)) { | |
1882 | if (vty->node == CONFIG_NODE) | |
1883 | DEBUG_OFF(vpn, VPN_LEAK_TO_VRF); | |
1884 | else | |
1885 | TERM_DEBUG_OFF(vpn, VPN_LEAK_TO_VRF); | |
1886 | } else if (argv_find(argv, argc, "rmap-event", &idx)) { | |
1887 | if (vty->node == CONFIG_NODE) | |
1888 | DEBUG_OFF(vpn, VPN_LEAK_RMAP_EVENT); | |
1889 | else | |
1890 | TERM_DEBUG_OFF(vpn, VPN_LEAK_RMAP_EVENT); | |
1891 | } else if (argv_find(argv, argc, "label", &idx)) { | |
1892 | if (vty->node == CONFIG_NODE) | |
1893 | DEBUG_OFF(vpn, VPN_LEAK_LABEL); | |
1894 | else | |
1895 | TERM_DEBUG_OFF(vpn, VPN_LEAK_LABEL); | |
1896 | } else { | |
1897 | vty_out(vty, "%% unknown debug bgp vpn keyword\n"); | |
1898 | return CMD_WARNING_CONFIG_FAILED; | |
1899 | } | |
1900 | ||
1901 | if (vty->node != CONFIG_NODE) | |
1902 | vty_out(vty, "disabled debug bgp vpn %s\n", argv[idx]->text); | |
1a80fc0f PG |
1903 | return CMD_SUCCESS; |
1904 | } | |
ddb5b488 | 1905 | |
1a80fc0f PG |
1906 | /* debug bgp pbr */ |
1907 | DEFUN (debug_bgp_pbr, | |
1908 | debug_bgp_pbr_cmd, | |
e9d0aa99 | 1909 | "debug bgp pbr [error]", |
1a80fc0f PG |
1910 | DEBUG_STR |
1911 | BGP_STR | |
e9d0aa99 PG |
1912 | "BGP policy based routing\n" |
1913 | "BGP PBR error\n") | |
1a80fc0f | 1914 | { |
e9d0aa99 PG |
1915 | int idx = 3; |
1916 | ||
1917 | if (argv_find(argv, argc, "error", &idx)) { | |
1918 | if (vty->node == CONFIG_NODE) | |
1919 | DEBUG_ON(pbr, PBR_ERROR); | |
1920 | else { | |
1921 | TERM_DEBUG_ON(pbr, PBR_ERROR); | |
1922 | vty_out(vty, "BGP policy based routing error is on\n"); | |
1923 | } | |
1924 | return CMD_SUCCESS; | |
1925 | } | |
1a80fc0f PG |
1926 | if (vty->node == CONFIG_NODE) |
1927 | DEBUG_ON(pbr, PBR); | |
1928 | else { | |
1929 | TERM_DEBUG_ON(pbr, PBR); | |
1930 | vty_out(vty, "BGP policy based routing is on\n"); | |
1931 | } | |
1932 | return CMD_SUCCESS; | |
1933 | } | |
1934 | ||
1935 | DEFUN (no_debug_bgp_pbr, | |
1936 | no_debug_bgp_pbr_cmd, | |
e9d0aa99 | 1937 | "no debug bgp pbr [error]", |
1a80fc0f PG |
1938 | NO_STR |
1939 | DEBUG_STR | |
1940 | BGP_STR | |
e9d0aa99 PG |
1941 | "BGP policy based routing\n" |
1942 | "BGP PBR Error\n") | |
1a80fc0f | 1943 | { |
e9d0aa99 PG |
1944 | int idx = 3; |
1945 | ||
1946 | if (argv_find(argv, argc, "error", &idx)) { | |
1947 | if (vty->node == CONFIG_NODE) | |
1948 | DEBUG_OFF(pbr, PBR_ERROR); | |
1949 | else { | |
1950 | TERM_DEBUG_OFF(pbr, PBR_ERROR); | |
1951 | vty_out(vty, "BGP policy based routing error is off\n"); | |
1952 | } | |
1953 | return CMD_SUCCESS; | |
1954 | } | |
1a80fc0f PG |
1955 | if (vty->node == CONFIG_NODE) |
1956 | DEBUG_OFF(pbr, PBR); | |
1957 | else { | |
1958 | TERM_DEBUG_OFF(pbr, PBR); | |
1959 | vty_out(vty, "BGP policy based routing is off\n"); | |
1960 | } | |
ddb5b488 PZ |
1961 | return CMD_SUCCESS; |
1962 | } | |
1963 | ||
955bfd98 PZ |
1964 | DEFUN (debug_bgp_labelpool, |
1965 | debug_bgp_labelpool_cmd, | |
1966 | "debug bgp labelpool", | |
1967 | DEBUG_STR | |
1968 | BGP_STR | |
1969 | "label pool\n") | |
1970 | { | |
1971 | if (vty->node == CONFIG_NODE) | |
1972 | DEBUG_ON(labelpool, LABELPOOL); | |
1973 | else | |
1974 | TERM_DEBUG_ON(labelpool, LABELPOOL); | |
1975 | ||
1976 | if (vty->node != CONFIG_NODE) | |
1977 | vty_out(vty, "enabled debug bgp labelpool\n"); | |
1978 | ||
1979 | return CMD_SUCCESS; | |
1980 | } | |
1981 | ||
1982 | DEFUN (no_debug_bgp_labelpool, | |
1983 | no_debug_bgp_labelpool_cmd, | |
1984 | "no debug bgp labelpool", | |
1985 | NO_STR | |
1986 | DEBUG_STR | |
1987 | BGP_STR | |
1988 | "label pool\n") | |
1989 | { | |
1990 | if (vty->node == CONFIG_NODE) | |
1991 | DEBUG_OFF(labelpool, LABELPOOL); | |
1992 | else | |
1993 | TERM_DEBUG_OFF(labelpool, LABELPOOL); | |
1994 | ||
1995 | ||
1996 | if (vty->node != CONFIG_NODE) | |
1997 | vty_out(vty, "disabled debug bgp labelpool\n"); | |
1998 | ||
1999 | return CMD_SUCCESS; | |
2000 | } | |
2001 | ||
16286195 DS |
2002 | DEFUN (no_debug_bgp, |
2003 | no_debug_bgp_cmd, | |
2004 | "no debug bgp", | |
718e3744 | 2005 | NO_STR |
2006 | DEBUG_STR | |
718e3744 | 2007 | BGP_STR) |
2008 | { | |
87f42c2c QY |
2009 | struct bgp *bgp; |
2010 | struct listnode *ln; | |
2011 | ||
d62a17ae | 2012 | bgp_debug_list_free(bgp_debug_neighbor_events_peers); |
2013 | bgp_debug_list_free(bgp_debug_keepalive_peers); | |
2014 | bgp_debug_list_free(bgp_debug_update_in_peers); | |
2015 | bgp_debug_list_free(bgp_debug_update_out_peers); | |
2016 | bgp_debug_list_free(bgp_debug_update_prefixes); | |
2017 | bgp_debug_list_free(bgp_debug_bestpath_prefixes); | |
2018 | bgp_debug_list_free(bgp_debug_zebra_prefixes); | |
2019 | ||
87f42c2c QY |
2020 | for (ALL_LIST_ELEMENTS_RO(bm->bgp, ln, bgp)) |
2021 | bgp_debug_clear_updgrp_update_dbg(bgp); | |
d62a17ae | 2022 | |
2023 | TERM_DEBUG_OFF(keepalive, KEEPALIVE); | |
2024 | TERM_DEBUG_OFF(update, UPDATE_IN); | |
2025 | TERM_DEBUG_OFF(update, UPDATE_OUT); | |
2026 | TERM_DEBUG_OFF(update, UPDATE_PREFIX); | |
2027 | TERM_DEBUG_OFF(bestpath, BESTPATH); | |
2028 | TERM_DEBUG_OFF(as4, AS4); | |
2029 | TERM_DEBUG_OFF(as4, AS4_SEGMENT); | |
2030 | TERM_DEBUG_OFF(neighbor_events, NEIGHBOR_EVENTS); | |
2031 | TERM_DEBUG_OFF(zebra, ZEBRA); | |
2032 | TERM_DEBUG_OFF(allow_martians, ALLOW_MARTIANS); | |
c33b83b3 | 2033 | TERM_DEBUG_OFF(nht, NHT); |
ddb5b488 PZ |
2034 | TERM_DEBUG_OFF(vpn, VPN_LEAK_FROM_VRF); |
2035 | TERM_DEBUG_OFF(vpn, VPN_LEAK_TO_VRF); | |
2036 | TERM_DEBUG_OFF(vpn, VPN_LEAK_RMAP_EVENT); | |
2037 | TERM_DEBUG_OFF(vpn, VPN_LEAK_LABEL); | |
268e1b9b | 2038 | TERM_DEBUG_OFF(flowspec, FLOWSPEC); |
955bfd98 | 2039 | TERM_DEBUG_OFF(labelpool, LABELPOOL); |
1a80fc0f | 2040 | TERM_DEBUG_OFF(pbr, PBR); |
e9d0aa99 | 2041 | TERM_DEBUG_OFF(pbr, PBR_ERROR); |
d62a17ae | 2042 | vty_out(vty, "All possible debugging has been turned off\n"); |
2043 | ||
2044 | return CMD_SUCCESS; | |
718e3744 | 2045 | } |
2046 | ||
87f6dc50 DS |
2047 | DEFUN_NOSH (show_debugging_bgp, |
2048 | show_debugging_bgp_cmd, | |
2049 | "show debugging [bgp]", | |
2050 | SHOW_STR | |
2051 | DEBUG_STR | |
2052 | BGP_STR) | |
718e3744 | 2053 | { |
d62a17ae | 2054 | vty_out(vty, "BGP debugging status:\n"); |
718e3744 | 2055 | |
d62a17ae | 2056 | if (BGP_DEBUG(as4, AS4)) |
2057 | vty_out(vty, " BGP as4 debugging is on\n"); | |
16286195 | 2058 | |
d62a17ae | 2059 | if (BGP_DEBUG(as4, AS4_SEGMENT)) |
2060 | vty_out(vty, " BGP as4 aspath segment debugging is on\n"); | |
16286195 | 2061 | |
d62a17ae | 2062 | if (BGP_DEBUG(bestpath, BESTPATH)) |
2063 | bgp_debug_list_print(vty, " BGP bestpath debugging is on", | |
29a643ca | 2064 | bgp_debug_bestpath_prefixes); |
16286195 | 2065 | |
d62a17ae | 2066 | if (BGP_DEBUG(keepalive, KEEPALIVE)) |
2067 | bgp_debug_list_print(vty, " BGP keepalives debugging is on", | |
29a643ca | 2068 | bgp_debug_keepalive_peers); |
16286195 | 2069 | |
d62a17ae | 2070 | if (BGP_DEBUG(neighbor_events, NEIGHBOR_EVENTS)) |
2071 | bgp_debug_list_print(vty, | |
2072 | " BGP neighbor-events debugging is on", | |
29a643ca | 2073 | bgp_debug_neighbor_events_peers); |
91ba2c8b | 2074 | |
d62a17ae | 2075 | if (BGP_DEBUG(nht, NHT)) |
2076 | vty_out(vty, " BGP next-hop tracking debugging is on\n"); | |
16286195 | 2077 | |
d62a17ae | 2078 | if (BGP_DEBUG(update_groups, UPDATE_GROUPS)) |
2079 | vty_out(vty, " BGP update-groups debugging is on\n"); | |
91ba2c8b | 2080 | |
d62a17ae | 2081 | if (BGP_DEBUG(update, UPDATE_PREFIX)) |
2082 | bgp_debug_list_print(vty, " BGP updates debugging is on", | |
29a643ca | 2083 | bgp_debug_update_prefixes); |
16286195 | 2084 | |
d62a17ae | 2085 | if (BGP_DEBUG(update, UPDATE_IN)) |
2086 | bgp_debug_list_print(vty, | |
2087 | " BGP updates debugging is on (inbound)", | |
29a643ca | 2088 | bgp_debug_update_in_peers); |
16286195 | 2089 | |
d62a17ae | 2090 | if (BGP_DEBUG(update, UPDATE_OUT)) |
2091 | bgp_debug_list_print(vty, | |
2092 | " BGP updates debugging is on (outbound)", | |
29a643ca | 2093 | bgp_debug_update_out_peers); |
16286195 | 2094 | |
d62a17ae | 2095 | if (BGP_DEBUG(zebra, ZEBRA)) |
2096 | bgp_debug_list_print(vty, " BGP zebra debugging is on", | |
29a643ca | 2097 | bgp_debug_zebra_prefixes); |
16286195 | 2098 | |
d62a17ae | 2099 | if (BGP_DEBUG(allow_martians, ALLOW_MARTIANS)) |
2100 | vty_out(vty, " BGP allow martian next hop debugging is on\n"); | |
ddb5b488 PZ |
2101 | |
2102 | if (BGP_DEBUG(vpn, VPN_LEAK_FROM_VRF)) | |
2103 | vty_out(vty, | |
2104 | " BGP route leak from vrf to vpn debugging is on\n"); | |
2105 | if (BGP_DEBUG(vpn, VPN_LEAK_TO_VRF)) | |
2106 | vty_out(vty, | |
2107 | " BGP route leak to vrf from vpn debugging is on\n"); | |
2108 | if (BGP_DEBUG(vpn, VPN_LEAK_RMAP_EVENT)) | |
2109 | vty_out(vty, " BGP vpn route-map event debugging is on\n"); | |
2110 | if (BGP_DEBUG(vpn, VPN_LEAK_LABEL)) | |
2111 | vty_out(vty, " BGP vpn label event debugging is on\n"); | |
268e1b9b PG |
2112 | if (BGP_DEBUG(flowspec, FLOWSPEC)) |
2113 | vty_out(vty, " BGP flowspec debugging is on\n"); | |
955bfd98 PZ |
2114 | if (BGP_DEBUG(labelpool, LABELPOOL)) |
2115 | vty_out(vty, " BGP labelpool debugging is on\n"); | |
ddb5b488 | 2116 | |
1a80fc0f PG |
2117 | if (BGP_DEBUG(pbr, PBR)) |
2118 | vty_out(vty, " BGP policy based routing debugging is on\n"); | |
e9d0aa99 PG |
2119 | if (BGP_DEBUG(pbr, PBR_ERROR)) |
2120 | vty_out(vty, " BGP policy based routing error debugging is on\n"); | |
1a80fc0f | 2121 | |
d62a17ae | 2122 | vty_out(vty, "\n"); |
2123 | return CMD_SUCCESS; | |
718e3744 | 2124 | } |
2125 | ||
d62a17ae | 2126 | static int bgp_config_write_debug(struct vty *vty) |
718e3744 | 2127 | { |
d62a17ae | 2128 | int write = 0; |
718e3744 | 2129 | |
d62a17ae | 2130 | if (CONF_BGP_DEBUG(as4, AS4)) { |
2131 | vty_out(vty, "debug bgp as4\n"); | |
2132 | write++; | |
2133 | } | |
718e3744 | 2134 | |
d62a17ae | 2135 | if (CONF_BGP_DEBUG(as4, AS4_SEGMENT)) { |
2136 | vty_out(vty, "debug bgp as4 segment\n"); | |
2137 | write++; | |
2138 | } | |
16286195 | 2139 | |
d62a17ae | 2140 | if (CONF_BGP_DEBUG(bestpath, BESTPATH)) { |
2141 | write += bgp_debug_list_conf_print(vty, "debug bgp bestpath", | |
29a643ca | 2142 | bgp_debug_bestpath_prefixes); |
d62a17ae | 2143 | } |
2144 | ||
2145 | if (CONF_BGP_DEBUG(keepalive, KEEPALIVE)) { | |
2146 | write += bgp_debug_list_conf_print(vty, "debug bgp keepalives", | |
29a643ca | 2147 | bgp_debug_keepalive_peers); |
d62a17ae | 2148 | } |
2149 | ||
2150 | if (CONF_BGP_DEBUG(neighbor_events, NEIGHBOR_EVENTS)) { | |
2151 | write += bgp_debug_list_conf_print( | |
2152 | vty, "debug bgp neighbor-events", | |
29a643ca | 2153 | bgp_debug_neighbor_events_peers); |
d62a17ae | 2154 | } |
2155 | ||
2156 | if (CONF_BGP_DEBUG(nht, NHT)) { | |
2157 | vty_out(vty, "debug bgp nht\n"); | |
2158 | write++; | |
2159 | } | |
2160 | ||
2161 | if (CONF_BGP_DEBUG(update_groups, UPDATE_GROUPS)) { | |
2162 | vty_out(vty, "debug bgp update-groups\n"); | |
2163 | write++; | |
2164 | } | |
2165 | ||
2166 | if (CONF_BGP_DEBUG(update, UPDATE_PREFIX)) { | |
2167 | write += bgp_debug_list_conf_print(vty, | |
2168 | "debug bgp updates prefix", | |
29a643ca | 2169 | bgp_debug_update_prefixes); |
d62a17ae | 2170 | } |
2171 | ||
2172 | if (CONF_BGP_DEBUG(update, UPDATE_IN)) { | |
2173 | write += bgp_debug_list_conf_print(vty, "debug bgp updates in", | |
29a643ca | 2174 | bgp_debug_update_in_peers); |
d62a17ae | 2175 | } |
2176 | ||
2177 | if (CONF_BGP_DEBUG(update, UPDATE_OUT)) { | |
2178 | write += bgp_debug_list_conf_print(vty, "debug bgp updates out", | |
29a643ca | 2179 | bgp_debug_update_out_peers); |
d62a17ae | 2180 | } |
16286195 | 2181 | |
d62a17ae | 2182 | if (CONF_BGP_DEBUG(zebra, ZEBRA)) { |
2183 | if (!bgp_debug_zebra_prefixes | |
2184 | || list_isempty(bgp_debug_zebra_prefixes)) { | |
2185 | vty_out(vty, "debug bgp zebra\n"); | |
2186 | write++; | |
2187 | } else { | |
2188 | write += bgp_debug_list_conf_print( | |
2189 | vty, "debug bgp zebra prefix", | |
29a643ca | 2190 | bgp_debug_zebra_prefixes); |
d62a17ae | 2191 | } |
2192 | } | |
16286195 | 2193 | |
d62a17ae | 2194 | if (CONF_BGP_DEBUG(allow_martians, ALLOW_MARTIANS)) { |
2195 | vty_out(vty, "debug bgp allow-martians\n"); | |
2196 | write++; | |
2197 | } | |
16286195 | 2198 | |
ddb5b488 PZ |
2199 | if (CONF_BGP_DEBUG(vpn, VPN_LEAK_FROM_VRF)) { |
2200 | vty_out(vty, "debug bgp vpn leak-from-vrf\n"); | |
2201 | write++; | |
2202 | } | |
2203 | if (CONF_BGP_DEBUG(vpn, VPN_LEAK_TO_VRF)) { | |
2204 | vty_out(vty, "debug bgp vpn leak-to-vrf\n"); | |
2205 | write++; | |
2206 | } | |
2207 | if (CONF_BGP_DEBUG(vpn, VPN_LEAK_RMAP_EVENT)) { | |
2208 | vty_out(vty, "debug bgp vpn rmap-event\n"); | |
2209 | write++; | |
2210 | } | |
2211 | if (CONF_BGP_DEBUG(vpn, VPN_LEAK_LABEL)) { | |
2212 | vty_out(vty, "debug bgp vpn label\n"); | |
2213 | write++; | |
2214 | } | |
268e1b9b PG |
2215 | if (CONF_BGP_DEBUG(flowspec, FLOWSPEC)) { |
2216 | vty_out(vty, "debug bgp flowspec\n"); | |
2217 | write++; | |
2218 | } | |
955bfd98 PZ |
2219 | if (CONF_BGP_DEBUG(labelpool, LABELPOOL)) { |
2220 | vty_out(vty, "debug bgp labelpool\n"); | |
2221 | write++; | |
2222 | } | |
ddb5b488 | 2223 | |
1a80fc0f PG |
2224 | if (CONF_BGP_DEBUG(pbr, PBR)) { |
2225 | vty_out(vty, "debug bgp pbr\n"); | |
2226 | write++; | |
e9d0aa99 PG |
2227 | } |
2228 | if (CONF_BGP_DEBUG(pbr, PBR_ERROR)) { | |
2229 | vty_out(vty, "debug bgp pbr error\n"); | |
2230 | write++; | |
1a80fc0f | 2231 | } |
d62a17ae | 2232 | return write; |
2233 | } | |
16286195 | 2234 | |
d62a17ae | 2235 | static struct cmd_node debug_node = {DEBUG_NODE, "", 1}; |
2236 | ||
2237 | void bgp_debug_init(void) | |
2238 | { | |
2239 | install_node(&debug_node, bgp_config_write_debug); | |
2240 | ||
2241 | install_element(ENABLE_NODE, &show_debugging_bgp_cmd); | |
2242 | ||
2243 | install_element(ENABLE_NODE, &debug_bgp_as4_cmd); | |
2244 | install_element(CONFIG_NODE, &debug_bgp_as4_cmd); | |
2245 | install_element(ENABLE_NODE, &debug_bgp_as4_segment_cmd); | |
2246 | install_element(CONFIG_NODE, &debug_bgp_as4_segment_cmd); | |
2247 | ||
2248 | install_element(ENABLE_NODE, &debug_bgp_neighbor_events_cmd); | |
2249 | install_element(CONFIG_NODE, &debug_bgp_neighbor_events_cmd); | |
2250 | install_element(ENABLE_NODE, &debug_bgp_nht_cmd); | |
2251 | install_element(CONFIG_NODE, &debug_bgp_nht_cmd); | |
2252 | install_element(ENABLE_NODE, &debug_bgp_keepalive_cmd); | |
2253 | install_element(CONFIG_NODE, &debug_bgp_keepalive_cmd); | |
2254 | install_element(ENABLE_NODE, &debug_bgp_update_cmd); | |
2255 | install_element(CONFIG_NODE, &debug_bgp_update_cmd); | |
2256 | install_element(ENABLE_NODE, &debug_bgp_zebra_cmd); | |
2257 | install_element(CONFIG_NODE, &debug_bgp_zebra_cmd); | |
2258 | install_element(ENABLE_NODE, &debug_bgp_allow_martians_cmd); | |
2259 | install_element(CONFIG_NODE, &debug_bgp_allow_martians_cmd); | |
2260 | install_element(ENABLE_NODE, &debug_bgp_update_groups_cmd); | |
2261 | install_element(CONFIG_NODE, &debug_bgp_update_groups_cmd); | |
2262 | install_element(ENABLE_NODE, &debug_bgp_bestpath_prefix_cmd); | |
2263 | install_element(CONFIG_NODE, &debug_bgp_bestpath_prefix_cmd); | |
2264 | ||
2265 | /* debug bgp updates (in|out) */ | |
2266 | install_element(ENABLE_NODE, &debug_bgp_update_direct_cmd); | |
2267 | install_element(CONFIG_NODE, &debug_bgp_update_direct_cmd); | |
2268 | install_element(ENABLE_NODE, &no_debug_bgp_update_direct_cmd); | |
2269 | install_element(CONFIG_NODE, &no_debug_bgp_update_direct_cmd); | |
2270 | ||
2271 | /* debug bgp updates (in|out) A.B.C.D */ | |
2272 | install_element(ENABLE_NODE, &debug_bgp_update_direct_peer_cmd); | |
2273 | install_element(CONFIG_NODE, &debug_bgp_update_direct_peer_cmd); | |
2274 | install_element(ENABLE_NODE, &no_debug_bgp_update_direct_peer_cmd); | |
2275 | install_element(CONFIG_NODE, &no_debug_bgp_update_direct_peer_cmd); | |
2276 | ||
2277 | /* debug bgp updates prefix A.B.C.D/M */ | |
2278 | install_element(ENABLE_NODE, &debug_bgp_update_prefix_cmd); | |
2279 | install_element(CONFIG_NODE, &debug_bgp_update_prefix_cmd); | |
2280 | install_element(ENABLE_NODE, &no_debug_bgp_update_prefix_cmd); | |
2281 | install_element(CONFIG_NODE, &no_debug_bgp_update_prefix_cmd); | |
81cf0de5 CS |
2282 | install_element(ENABLE_NODE, &debug_bgp_update_prefix_afi_safi_cmd); |
2283 | install_element(CONFIG_NODE, &debug_bgp_update_prefix_afi_safi_cmd); | |
2284 | install_element(ENABLE_NODE, &no_debug_bgp_update_prefix_afi_safi_cmd); | |
2285 | install_element(CONFIG_NODE, &no_debug_bgp_update_prefix_afi_safi_cmd); | |
d62a17ae | 2286 | |
2287 | /* debug bgp zebra prefix A.B.C.D/M */ | |
2288 | install_element(ENABLE_NODE, &debug_bgp_zebra_prefix_cmd); | |
2289 | install_element(CONFIG_NODE, &debug_bgp_zebra_prefix_cmd); | |
2290 | install_element(ENABLE_NODE, &no_debug_bgp_zebra_prefix_cmd); | |
2291 | install_element(CONFIG_NODE, &no_debug_bgp_zebra_prefix_cmd); | |
2292 | ||
2293 | install_element(ENABLE_NODE, &no_debug_bgp_as4_cmd); | |
2294 | install_element(CONFIG_NODE, &no_debug_bgp_as4_cmd); | |
2295 | install_element(ENABLE_NODE, &no_debug_bgp_as4_segment_cmd); | |
2296 | install_element(CONFIG_NODE, &no_debug_bgp_as4_segment_cmd); | |
2297 | ||
2298 | /* debug bgp neighbor-events A.B.C.D */ | |
2299 | install_element(ENABLE_NODE, &debug_bgp_neighbor_events_peer_cmd); | |
2300 | install_element(CONFIG_NODE, &debug_bgp_neighbor_events_peer_cmd); | |
2301 | install_element(ENABLE_NODE, &no_debug_bgp_neighbor_events_peer_cmd); | |
2302 | install_element(CONFIG_NODE, &no_debug_bgp_neighbor_events_peer_cmd); | |
2303 | ||
2304 | /* debug bgp keepalive A.B.C.D */ | |
2305 | install_element(ENABLE_NODE, &debug_bgp_keepalive_peer_cmd); | |
2306 | install_element(CONFIG_NODE, &debug_bgp_keepalive_peer_cmd); | |
2307 | install_element(ENABLE_NODE, &no_debug_bgp_keepalive_peer_cmd); | |
2308 | install_element(CONFIG_NODE, &no_debug_bgp_keepalive_peer_cmd); | |
2309 | ||
2310 | install_element(ENABLE_NODE, &no_debug_bgp_neighbor_events_cmd); | |
2311 | install_element(CONFIG_NODE, &no_debug_bgp_neighbor_events_cmd); | |
2312 | install_element(ENABLE_NODE, &no_debug_bgp_nht_cmd); | |
2313 | install_element(CONFIG_NODE, &no_debug_bgp_nht_cmd); | |
2314 | install_element(ENABLE_NODE, &no_debug_bgp_keepalive_cmd); | |
2315 | install_element(CONFIG_NODE, &no_debug_bgp_keepalive_cmd); | |
2316 | install_element(ENABLE_NODE, &no_debug_bgp_update_cmd); | |
2317 | install_element(CONFIG_NODE, &no_debug_bgp_update_cmd); | |
2318 | install_element(ENABLE_NODE, &no_debug_bgp_zebra_cmd); | |
2319 | install_element(CONFIG_NODE, &no_debug_bgp_zebra_cmd); | |
2320 | install_element(ENABLE_NODE, &no_debug_bgp_allow_martians_cmd); | |
2321 | install_element(CONFIG_NODE, &no_debug_bgp_allow_martians_cmd); | |
2322 | install_element(ENABLE_NODE, &no_debug_bgp_update_groups_cmd); | |
2323 | install_element(CONFIG_NODE, &no_debug_bgp_update_groups_cmd); | |
2324 | install_element(ENABLE_NODE, &no_debug_bgp_cmd); | |
2325 | install_element(ENABLE_NODE, &no_debug_bgp_bestpath_cmd); | |
2326 | install_element(CONFIG_NODE, &no_debug_bgp_bestpath_cmd); | |
2327 | install_element(ENABLE_NODE, &no_debug_bgp_bestpath_prefix_cmd); | |
2328 | install_element(CONFIG_NODE, &no_debug_bgp_bestpath_prefix_cmd); | |
ddb5b488 PZ |
2329 | |
2330 | install_element(ENABLE_NODE, &debug_bgp_vpn_cmd); | |
2331 | install_element(CONFIG_NODE, &debug_bgp_vpn_cmd); | |
2332 | install_element(ENABLE_NODE, &no_debug_bgp_vpn_cmd); | |
2333 | install_element(CONFIG_NODE, &no_debug_bgp_vpn_cmd); | |
955bfd98 PZ |
2334 | |
2335 | install_element(ENABLE_NODE, &debug_bgp_labelpool_cmd); | |
2336 | install_element(CONFIG_NODE, &debug_bgp_labelpool_cmd); | |
2337 | install_element(ENABLE_NODE, &no_debug_bgp_labelpool_cmd); | |
2338 | install_element(CONFIG_NODE, &no_debug_bgp_labelpool_cmd); | |
1a80fc0f PG |
2339 | |
2340 | /* debug bgp pbr */ | |
2341 | install_element(ENABLE_NODE, &debug_bgp_pbr_cmd); | |
2342 | install_element(CONFIG_NODE, &debug_bgp_pbr_cmd); | |
2343 | install_element(ENABLE_NODE, &no_debug_bgp_pbr_cmd); | |
2344 | install_element(CONFIG_NODE, &no_debug_bgp_pbr_cmd); | |
2345 | ||
d62a17ae | 2346 | } |
16286195 | 2347 | |
d62a17ae | 2348 | /* Return true if this prefix is on the per_prefix_list of prefixes to debug |
2349 | * for BGP_DEBUG_TYPE | |
2350 | */ | |
2351 | static int bgp_debug_per_prefix(struct prefix *p, | |
2352 | unsigned long term_bgp_debug_type, | |
2353 | unsigned int BGP_DEBUG_TYPE, | |
2354 | struct list *per_prefix_list) | |
2355 | { | |
2356 | struct bgp_debug_filter *filter; | |
2357 | struct listnode *node, *nnode; | |
2358 | ||
2359 | if (term_bgp_debug_type & BGP_DEBUG_TYPE) { | |
2360 | /* We are debugging all prefixes so return true */ | |
2361 | if (!per_prefix_list || list_isempty(per_prefix_list)) | |
2362 | return 1; | |
2363 | ||
2364 | else { | |
2365 | if (!p) | |
2366 | return 0; | |
2367 | ||
2368 | for (ALL_LIST_ELEMENTS(per_prefix_list, node, nnode, | |
2369 | filter)) | |
2370 | if (filter->p->prefixlen == p->prefixlen | |
2371 | && prefix_match(filter->p, p)) | |
2372 | return 1; | |
2373 | ||
2374 | return 0; | |
2375 | } | |
2376 | } | |
2377 | ||
2378 | return 0; | |
16286195 DS |
2379 | } |
2380 | ||
2381 | /* Return true if this peer is on the per_peer_list of peers to debug | |
2382 | * for BGP_DEBUG_TYPE | |
2383 | */ | |
d62a17ae | 2384 | static int bgp_debug_per_peer(char *host, unsigned long term_bgp_debug_type, |
2385 | unsigned int BGP_DEBUG_TYPE, | |
2386 | struct list *per_peer_list) | |
16286195 | 2387 | { |
d62a17ae | 2388 | struct bgp_debug_filter *filter; |
2389 | struct listnode *node, *nnode; | |
16286195 | 2390 | |
d62a17ae | 2391 | if (term_bgp_debug_type & BGP_DEBUG_TYPE) { |
2392 | /* We are debugging all peers so return true */ | |
2393 | if (!per_peer_list || list_isempty(per_peer_list)) | |
2394 | return 1; | |
16286195 | 2395 | |
d62a17ae | 2396 | else { |
2397 | if (!host) | |
2398 | return 0; | |
16286195 | 2399 | |
d62a17ae | 2400 | for (ALL_LIST_ELEMENTS(per_peer_list, node, nnode, |
2401 | filter)) | |
2402 | if (strcmp(filter->host, host) == 0) | |
2403 | return 1; | |
16286195 | 2404 | |
d62a17ae | 2405 | return 0; |
2406 | } | |
2407 | } | |
16286195 | 2408 | |
d62a17ae | 2409 | return 0; |
16286195 DS |
2410 | } |
2411 | ||
d62a17ae | 2412 | int bgp_debug_neighbor_events(struct peer *peer) |
16286195 | 2413 | { |
d62a17ae | 2414 | char *host = NULL; |
167d390a | 2415 | |
d62a17ae | 2416 | if (peer) |
2417 | host = peer->host; | |
167d390a | 2418 | |
d62a17ae | 2419 | return bgp_debug_per_peer(host, term_bgp_debug_neighbor_events, |
2420 | BGP_DEBUG_NEIGHBOR_EVENTS, | |
2421 | bgp_debug_neighbor_events_peers); | |
16286195 DS |
2422 | } |
2423 | ||
d62a17ae | 2424 | int bgp_debug_keepalive(struct peer *peer) |
16286195 | 2425 | { |
d62a17ae | 2426 | char *host = NULL; |
167d390a | 2427 | |
d62a17ae | 2428 | if (peer) |
2429 | host = peer->host; | |
167d390a | 2430 | |
d62a17ae | 2431 | return bgp_debug_per_peer(host, term_bgp_debug_keepalive, |
2432 | BGP_DEBUG_KEEPALIVE, | |
2433 | bgp_debug_keepalive_peers); | |
16286195 DS |
2434 | } |
2435 | ||
d62a17ae | 2436 | int bgp_debug_update(struct peer *peer, struct prefix *p, |
2437 | struct update_group *updgrp, unsigned int inbound) | |
16286195 | 2438 | { |
d62a17ae | 2439 | char *host = NULL; |
2440 | ||
2441 | if (peer) | |
2442 | host = peer->host; | |
2443 | ||
2444 | if (inbound) { | |
2445 | if (bgp_debug_per_peer(host, term_bgp_debug_update, | |
2446 | BGP_DEBUG_UPDATE_IN, | |
2447 | bgp_debug_update_in_peers)) | |
2448 | return 1; | |
2449 | } | |
2450 | ||
2451 | /* outbound */ | |
2452 | else { | |
2453 | if (bgp_debug_per_peer(host, term_bgp_debug_update, | |
2454 | BGP_DEBUG_UPDATE_OUT, | |
2455 | bgp_debug_update_out_peers)) | |
2456 | return 1; | |
2457 | ||
2458 | /* Check if update debugging implicitly enabled for the group. | |
2459 | */ | |
2460 | if (updgrp && UPDGRP_DBG_ON(updgrp)) | |
2461 | return 1; | |
2462 | } | |
2463 | ||
2464 | ||
2465 | if (BGP_DEBUG(update, UPDATE_PREFIX)) { | |
2466 | if (bgp_debug_per_prefix(p, term_bgp_debug_update, | |
2467 | BGP_DEBUG_UPDATE_PREFIX, | |
2468 | bgp_debug_update_prefixes)) | |
2469 | return 1; | |
2470 | } | |
2471 | ||
2472 | return 0; | |
16286195 DS |
2473 | } |
2474 | ||
d62a17ae | 2475 | int bgp_debug_bestpath(struct prefix *p) |
9fbdd100 | 2476 | { |
d62a17ae | 2477 | if (BGP_DEBUG(bestpath, BESTPATH)) { |
2478 | if (bgp_debug_per_prefix(p, term_bgp_debug_bestpath, | |
2479 | BGP_DEBUG_BESTPATH, | |
2480 | bgp_debug_bestpath_prefixes)) | |
2481 | return 1; | |
2482 | } | |
2483 | ||
2484 | return 0; | |
9fbdd100 DS |
2485 | } |
2486 | ||
d62a17ae | 2487 | int bgp_debug_zebra(struct prefix *p) |
16286195 | 2488 | { |
d62a17ae | 2489 | if (BGP_DEBUG(zebra, ZEBRA)) { |
2490 | if (bgp_debug_per_prefix(p, term_bgp_debug_zebra, | |
2491 | BGP_DEBUG_ZEBRA, | |
2492 | bgp_debug_zebra_prefixes)) | |
2493 | return 1; | |
2494 | } | |
2495 | ||
2496 | return 0; | |
718e3744 | 2497 | } |
906ad49b | 2498 | |
d62a17ae | 2499 | const char *bgp_debug_rdpfxpath2str(afi_t afi, safi_t safi, |
2500 | struct prefix_rd *prd, | |
2501 | union prefixconstptr pu, | |
d7c0a89a QY |
2502 | mpls_label_t *label, uint32_t num_labels, |
2503 | int addpath_valid, uint32_t addpath_id, | |
b57ba6d2 | 2504 | char *str, int size) |
d62a17ae | 2505 | { |
2506 | char rd_buf[RD_ADDRSTRLEN]; | |
2507 | char pfx_buf[PREFIX_STRLEN]; | |
2508 | char tag_buf[30]; | |
2509 | /* ' with addpath ID ' 17 | |
2510 | * max strlen of uint32 + 10 | |
2511 | * +/- (just in case) + 1 | |
2512 | * null terminator + 1 | |
2513 | * ============================ 29 */ | |
2514 | char pathid_buf[30]; | |
2515 | ||
2516 | if (size < BGP_PRD_PATH_STRLEN) | |
2517 | return NULL; | |
2518 | ||
2519 | /* Note: Path-id is created by default, but only included in update | |
2520 | * sometimes. */ | |
2521 | pathid_buf[0] = '\0'; | |
2522 | if (addpath_valid) | |
2523 | snprintf(pathid_buf, sizeof(pathid_buf), " with addpath ID %u", | |
2524 | addpath_id); | |
2525 | ||
2526 | tag_buf[0] = '\0'; | |
b57ba6d2 | 2527 | if (bgp_labeled_safi(safi) && num_labels) { |
d62a17ae | 2528 | |
b57ba6d2 MK |
2529 | if (safi == SAFI_EVPN) { |
2530 | char tag_buf2[20]; | |
2531 | ||
2532 | bgp_evpn_label2str(label, num_labels, tag_buf2, 20); | |
2533 | sprintf(tag_buf, " label %s", tag_buf2); | |
2534 | } else { | |
d7c0a89a | 2535 | uint32_t label_value; |
b57ba6d2 MK |
2536 | |
2537 | label_value = decode_label(label); | |
2538 | sprintf(tag_buf, " label %u", label_value); | |
2539 | } | |
d62a17ae | 2540 | } |
2541 | ||
2542 | if (prd) | |
e1af3f16 | 2543 | snprintf(str, size, "RD %s %s%s%s %s %s", |
d62a17ae | 2544 | prefix_rd2str(prd, rd_buf, sizeof(rd_buf)), |
2545 | prefix2str(pu, pfx_buf, sizeof(pfx_buf)), tag_buf, | |
e1af3f16 | 2546 | pathid_buf, afi2str(afi), safi2str(safi)); |
268e1b9b PG |
2547 | else if (safi == SAFI_FLOWSPEC) { |
2548 | char return_string[BGP_FLOWSPEC_NLRI_STRING_MAX]; | |
2549 | const struct prefix_fs *fs = pu.fs; | |
2550 | ||
2551 | bgp_fs_nlri_get_string((unsigned char *)fs->prefix.ptr, | |
2552 | fs->prefix.prefixlen, | |
2553 | return_string, | |
d33fc23b | 2554 | NLRI_STRING_FORMAT_DEBUG, NULL); |
268e1b9b PG |
2555 | snprintf(str, size, "FS %s Match{%s}", afi2str(afi), |
2556 | return_string); | |
2557 | } else | |
e1af3f16 | 2558 | snprintf(str, size, "%s%s%s %s %s", |
d62a17ae | 2559 | prefix2str(pu, pfx_buf, sizeof(pfx_buf)), tag_buf, |
e1af3f16 | 2560 | pathid_buf, afi2str(afi), safi2str(safi)); |
d62a17ae | 2561 | |
2562 | return str; | |
906ad49b | 2563 | } |