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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> |
23d0a753 | 24 | #include "lib/printfrr.h" |
718e3744 | 25 | #include "prefix.h" |
26 | #include "linklist.h" | |
27 | #include "stream.h" | |
28 | #include "command.h" | |
718e3744 | 29 | #include "log.h" |
30 | #include "sockunion.h" | |
16286195 | 31 | #include "memory.h" |
3f9c7369 | 32 | #include "queue.h" |
039f3a34 | 33 | #include "filter.h" |
718e3744 | 34 | |
35 | #include "bgpd/bgpd.h" | |
36 | #include "bgpd/bgp_aspath.h" | |
37 | #include "bgpd/bgp_route.h" | |
38 | #include "bgpd/bgp_attr.h" | |
39 | #include "bgpd/bgp_debug.h" | |
40 | #include "bgpd/bgp_community.h" | |
07b24afe | 41 | #include "bgpd/bgp_lcommunity.h" |
3f9c7369 | 42 | #include "bgpd/bgp_updgrp.h" |
906ad49b | 43 | #include "bgpd/bgp_mplsvpn.h" |
a4638609 | 44 | #include "bgpd/bgp_ecommunity.h" |
b16031a2 | 45 | #include "bgpd/bgp_label.h" |
46 | #include "bgpd/bgp_evpn.h" | |
81cf0de5 | 47 | #include "bgpd/bgp_evpn_private.h" |
377e3565 | 48 | #include "bgpd/bgp_evpn_vty.h" |
81cf0de5 | 49 | #include "bgpd/bgp_vty.h" |
268e1b9b | 50 | #include "bgpd/bgp_flowspec.h" |
718e3744 | 51 | |
0b2aa3a0 | 52 | unsigned long conf_bgp_debug_as4; |
16286195 | 53 | unsigned long conf_bgp_debug_neighbor_events; |
718e3744 | 54 | unsigned long conf_bgp_debug_events; |
55 | unsigned long conf_bgp_debug_packet; | |
56 | unsigned long conf_bgp_debug_filter; | |
57 | unsigned long conf_bgp_debug_keepalive; | |
58 | unsigned long conf_bgp_debug_update; | |
9fbdd100 | 59 | unsigned long conf_bgp_debug_bestpath; |
a39275d7 | 60 | unsigned long conf_bgp_debug_zebra; |
cebb7440 | 61 | unsigned long conf_bgp_debug_allow_martians; |
fb018d25 | 62 | unsigned long conf_bgp_debug_nht; |
3f9c7369 | 63 | unsigned long conf_bgp_debug_update_groups; |
ddb5b488 | 64 | unsigned long conf_bgp_debug_vpn; |
268e1b9b | 65 | unsigned long conf_bgp_debug_flowspec; |
955bfd98 | 66 | unsigned long conf_bgp_debug_labelpool; |
1a80fc0f | 67 | unsigned long conf_bgp_debug_pbr; |
794b37d5 | 68 | unsigned long conf_bgp_debug_graceful_restart; |
52653398 | 69 | unsigned long conf_bgp_debug_evpn_mh; |
718e3744 | 70 | |
0b2aa3a0 | 71 | unsigned long term_bgp_debug_as4; |
16286195 | 72 | unsigned long term_bgp_debug_neighbor_events; |
718e3744 | 73 | unsigned long term_bgp_debug_events; |
74 | unsigned long term_bgp_debug_packet; | |
75 | unsigned long term_bgp_debug_filter; | |
76 | unsigned long term_bgp_debug_keepalive; | |
77 | unsigned long term_bgp_debug_update; | |
9fbdd100 | 78 | unsigned long term_bgp_debug_bestpath; |
a39275d7 | 79 | unsigned long term_bgp_debug_zebra; |
cebb7440 | 80 | unsigned long term_bgp_debug_allow_martians; |
fb018d25 | 81 | unsigned long term_bgp_debug_nht; |
3f9c7369 | 82 | unsigned long term_bgp_debug_update_groups; |
ddb5b488 | 83 | unsigned long term_bgp_debug_vpn; |
268e1b9b | 84 | unsigned long term_bgp_debug_flowspec; |
955bfd98 | 85 | unsigned long term_bgp_debug_labelpool; |
1a80fc0f | 86 | unsigned long term_bgp_debug_pbr; |
794b37d5 | 87 | unsigned long term_bgp_debug_graceful_restart; |
52653398 | 88 | unsigned long term_bgp_debug_evpn_mh; |
718e3744 | 89 | |
16286195 DS |
90 | struct list *bgp_debug_neighbor_events_peers = NULL; |
91 | struct list *bgp_debug_keepalive_peers = NULL; | |
92 | struct list *bgp_debug_update_out_peers = NULL; | |
93 | struct list *bgp_debug_update_in_peers = NULL; | |
94 | struct list *bgp_debug_update_prefixes = NULL; | |
9fbdd100 | 95 | struct list *bgp_debug_bestpath_prefixes = NULL; |
16286195 DS |
96 | struct list *bgp_debug_zebra_prefixes = NULL; |
97 | ||
718e3744 | 98 | /* messages for BGP-4 status */ |
d62a17ae | 99 | const struct message bgp_status_msg[] = {{Idle, "Idle"}, |
100 | {Connect, "Connect"}, | |
101 | {Active, "Active"}, | |
102 | {OpenSent, "OpenSent"}, | |
103 | {OpenConfirm, "OpenConfirm"}, | |
104 | {Established, "Established"}, | |
105 | {Clearing, "Clearing"}, | |
106 | {Deleted, "Deleted"}, | |
107 | {0}}; | |
718e3744 | 108 | |
109 | /* BGP message type string. */ | |
2b64873d | 110 | const char *const bgp_type_str[] = {NULL, "OPEN", "UPDATE", |
d62a17ae | 111 | "NOTIFICATION", "KEEPALIVE", "ROUTE-REFRESH", |
112 | "CAPABILITY"}; | |
718e3744 | 113 | |
114 | /* message for BGP-4 Notify */ | |
d62a17ae | 115 | static const struct message bgp_notify_msg[] = { |
116 | {BGP_NOTIFY_HEADER_ERR, "Message Header Error"}, | |
117 | {BGP_NOTIFY_OPEN_ERR, "OPEN Message Error"}, | |
118 | {BGP_NOTIFY_UPDATE_ERR, "UPDATE Message Error"}, | |
119 | {BGP_NOTIFY_HOLD_ERR, "Hold Timer Expired"}, | |
120 | {BGP_NOTIFY_FSM_ERR, "Neighbor Events Error"}, | |
121 | {BGP_NOTIFY_CEASE, "Cease"}, | |
9af52ccf | 122 | {BGP_NOTIFY_ROUTE_REFRESH_ERR, "ROUTE-REFRESH Message Error"}, |
d62a17ae | 123 | {0}}; |
124 | ||
125 | static const struct message bgp_notify_head_msg[] = { | |
126 | {BGP_NOTIFY_HEADER_NOT_SYNC, "/Connection Not Synchronized"}, | |
127 | {BGP_NOTIFY_HEADER_BAD_MESLEN, "/Bad Message Length"}, | |
128 | {BGP_NOTIFY_HEADER_BAD_MESTYPE, "/Bad Message Type"}, | |
129 | {0}}; | |
130 | ||
131 | static const struct message bgp_notify_open_msg[] = { | |
132 | {BGP_NOTIFY_SUBCODE_UNSPECIFIC, "/Unspecific"}, | |
133 | {BGP_NOTIFY_OPEN_UNSUP_VERSION, "/Unsupported Version Number"}, | |
134 | {BGP_NOTIFY_OPEN_BAD_PEER_AS, "/Bad Peer AS"}, | |
135 | {BGP_NOTIFY_OPEN_BAD_BGP_IDENT, "/Bad BGP Identifier"}, | |
136 | {BGP_NOTIFY_OPEN_UNSUP_PARAM, "/Unsupported Optional Parameter"}, | |
137 | {BGP_NOTIFY_OPEN_AUTH_FAILURE, "/Authentication Failure"}, | |
138 | {BGP_NOTIFY_OPEN_UNACEP_HOLDTIME, "/Unacceptable Hold Time"}, | |
139 | {BGP_NOTIFY_OPEN_UNSUP_CAPBL, "/Unsupported Capability"}, | |
140 | {0}}; | |
141 | ||
142 | static const struct message bgp_notify_update_msg[] = { | |
143 | {BGP_NOTIFY_SUBCODE_UNSPECIFIC, "/Unspecific"}, | |
144 | {BGP_NOTIFY_UPDATE_MAL_ATTR, "/Malformed Attribute List"}, | |
145 | {BGP_NOTIFY_UPDATE_UNREC_ATTR, "/Unrecognized Well-known Attribute"}, | |
146 | {BGP_NOTIFY_UPDATE_MISS_ATTR, "/Missing Well-known Attribute"}, | |
147 | {BGP_NOTIFY_UPDATE_ATTR_FLAG_ERR, "/Attribute Flags Error"}, | |
148 | {BGP_NOTIFY_UPDATE_ATTR_LENG_ERR, "/Attribute Length Error"}, | |
149 | {BGP_NOTIFY_UPDATE_INVAL_ORIGIN, "/Invalid ORIGIN Attribute"}, | |
150 | {BGP_NOTIFY_UPDATE_AS_ROUTE_LOOP, "/AS Routing Loop"}, | |
151 | {BGP_NOTIFY_UPDATE_INVAL_NEXT_HOP, "/Invalid NEXT_HOP Attribute"}, | |
152 | {BGP_NOTIFY_UPDATE_OPT_ATTR_ERR, "/Optional Attribute Error"}, | |
153 | {BGP_NOTIFY_UPDATE_INVAL_NETWORK, "/Invalid Network Field"}, | |
154 | {BGP_NOTIFY_UPDATE_MAL_AS_PATH, "/Malformed AS_PATH"}, | |
155 | {0}}; | |
156 | ||
157 | static const struct message bgp_notify_cease_msg[] = { | |
158 | {BGP_NOTIFY_SUBCODE_UNSPECIFIC, "/Unspecific"}, | |
159 | {BGP_NOTIFY_CEASE_MAX_PREFIX, "/Maximum Number of Prefixes Reached"}, | |
160 | {BGP_NOTIFY_CEASE_ADMIN_SHUTDOWN, "/Administratively Shutdown"}, | |
161 | {BGP_NOTIFY_CEASE_PEER_UNCONFIG, "/Peer Unconfigured"}, | |
162 | {BGP_NOTIFY_CEASE_ADMIN_RESET, "/Administratively Reset"}, | |
163 | {BGP_NOTIFY_CEASE_CONNECT_REJECT, "/Connection Rejected"}, | |
164 | {BGP_NOTIFY_CEASE_CONFIG_CHANGE, "/Other Configuration Change"}, | |
165 | {BGP_NOTIFY_CEASE_COLLISION_RESOLUTION, | |
166 | "/Connection collision resolution"}, | |
167 | {BGP_NOTIFY_CEASE_OUT_OF_RESOURCE, "/Out of Resource"}, | |
168 | {0}}; | |
169 | ||
9af52ccf | 170 | static const struct message bgp_notify_route_refresh_msg[] = { |
d62a17ae | 171 | {BGP_NOTIFY_SUBCODE_UNSPECIFIC, "/Unspecific"}, |
9af52ccf | 172 | {BGP_NOTIFY_ROUTE_REFRESH_INVALID_MSG_LEN, "/Invalid Message Length"}, |
d62a17ae | 173 | {0}}; |
718e3744 | 174 | |
3893aeee DA |
175 | static const struct message bgp_notify_fsm_msg[] = { |
176 | {BGP_NOTIFY_FSM_ERR_SUBCODE_UNSPECIFIC, "/Unspecific"}, | |
177 | {BGP_NOTIFY_FSM_ERR_SUBCODE_OPENSENT, | |
178 | "/Receive Unexpected Message in OpenSent State"}, | |
179 | {BGP_NOTIFY_FSM_ERR_SUBCODE_OPENCONFIRM, | |
180 | "/Receive Unexpected Message in OpenConfirm State"}, | |
181 | {BGP_NOTIFY_FSM_ERR_SUBCODE_ESTABLISHED, | |
182 | "/Receive Unexpected Message in Established State"}, | |
183 | {0}}; | |
184 | ||
718e3744 | 185 | /* Origin strings. */ |
2b64873d DL |
186 | const char *const bgp_origin_str[] = {"i", "e", "?"}; |
187 | const char *const bgp_origin_long_str[] = {"IGP", "EGP", "incomplete"}; | |
718e3744 | 188 | |
3dc339cd DA |
189 | static void bgp_debug_print_evpn_prefix(struct vty *vty, const char *desc, |
190 | struct prefix *p); | |
16286195 | 191 | /* Given a string return a pointer the corresponding peer structure */ |
d62a17ae | 192 | static struct peer *bgp_find_peer(struct vty *vty, const char *peer_str) |
16286195 | 193 | { |
d62a17ae | 194 | struct bgp *bgp = VTY_GET_CONTEXT(bgp); |
195 | int ret; | |
196 | union sockunion su; | |
197 | struct peer *peer; | |
198 | ||
199 | if (!bgp) { | |
200 | return NULL; | |
201 | } | |
202 | ret = str2sockunion(peer_str, &su); | |
203 | ||
204 | /* 'swpX' string */ | |
205 | if (ret < 0) { | |
206 | peer = peer_lookup_by_conf_if(bgp, peer_str); | |
207 | ||
208 | if (!peer) | |
209 | peer = peer_lookup_by_hostname(bgp, peer_str); | |
210 | ||
211 | return peer; | |
212 | } else | |
213 | return peer_lookup(bgp, &su); | |
16286195 DS |
214 | } |
215 | ||
d62a17ae | 216 | static void bgp_debug_list_free(struct list *list) |
16286195 | 217 | { |
d62a17ae | 218 | struct bgp_debug_filter *filter; |
219 | struct listnode *node, *nnode; | |
16286195 | 220 | |
d62a17ae | 221 | if (list) |
222 | for (ALL_LIST_ELEMENTS(list, node, nnode, filter)) { | |
223 | listnode_delete(list, filter); | |
8fa77bc6 DA |
224 | prefix_free(&filter->p); |
225 | XFREE(MTYPE_BGP_DEBUG_STR, filter->host); | |
d62a17ae | 226 | XFREE(MTYPE_BGP_DEBUG_FILTER, filter); |
227 | } | |
16286195 DS |
228 | } |
229 | ||
29a643ca QY |
230 | /* |
231 | * Print the desc along with a list of peers/prefixes this debug is | |
232 | * enabled for | |
233 | */ | |
d62a17ae | 234 | static void bgp_debug_list_print(struct vty *vty, const char *desc, |
29a643ca | 235 | struct list *list) |
d62a17ae | 236 | { |
237 | struct bgp_debug_filter *filter; | |
238 | struct listnode *node, *nnode; | |
d62a17ae | 239 | |
240 | vty_out(vty, "%s", desc); | |
241 | ||
242 | if (list && !list_isempty(list)) { | |
243 | vty_out(vty, " for"); | |
244 | for (ALL_LIST_ELEMENTS(list, node, nnode, filter)) { | |
245 | if (filter->host) | |
246 | vty_out(vty, " %s", filter->host); | |
247 | ||
29a643ca QY |
248 | if (filter->p && filter->p->family == AF_EVPN) |
249 | bgp_debug_print_evpn_prefix(vty, "", filter->p); | |
2dbe669b DA |
250 | else if (filter->p) |
251 | vty_out(vty, " %pFX", filter->p); | |
d62a17ae | 252 | } |
253 | } | |
254 | ||
255 | vty_out(vty, "\n"); | |
16286195 DS |
256 | } |
257 | ||
29a643ca QY |
258 | /* |
259 | * Print the command to enable the debug for each peer/prefix this debug is | |
91ba2c8b DS |
260 | * enabled for |
261 | */ | |
d62a17ae | 262 | static int bgp_debug_list_conf_print(struct vty *vty, const char *desc, |
29a643ca | 263 | struct list *list) |
d62a17ae | 264 | { |
265 | struct bgp_debug_filter *filter; | |
266 | struct listnode *node, *nnode; | |
d62a17ae | 267 | int write = 0; |
268 | ||
269 | if (list && !list_isempty(list)) { | |
270 | for (ALL_LIST_ELEMENTS(list, node, nnode, filter)) { | |
271 | if (filter->host) { | |
272 | vty_out(vty, "%s %s\n", desc, filter->host); | |
273 | write++; | |
274 | } | |
275 | ||
29a643ca QY |
276 | if (filter->p && filter->p->family == AF_EVPN) { |
277 | bgp_debug_print_evpn_prefix(vty, desc, | |
278 | filter->p); | |
279 | write++; | |
280 | } else if (filter->p) { | |
2dbe669b | 281 | vty_out(vty, "%s %pFX\n", desc, filter->p); |
29a643ca | 282 | write++; |
d62a17ae | 283 | } |
284 | } | |
285 | } | |
286 | ||
287 | if (!write) { | |
288 | vty_out(vty, "%s\n", desc); | |
289 | write++; | |
290 | } | |
291 | ||
292 | return write; | |
91ba2c8b DS |
293 | } |
294 | ||
d62a17ae | 295 | static void bgp_debug_list_add_entry(struct list *list, const char *host, |
296 | const struct prefix *p) | |
16286195 | 297 | { |
d62a17ae | 298 | struct bgp_debug_filter *filter; |
299 | ||
300 | filter = XCALLOC(MTYPE_BGP_DEBUG_FILTER, | |
301 | sizeof(struct bgp_debug_filter)); | |
302 | ||
303 | if (host) { | |
304 | filter->host = XSTRDUP(MTYPE_BGP_DEBUG_STR, host); | |
305 | filter->p = NULL; | |
306 | } else if (p) { | |
307 | filter->host = NULL; | |
308 | filter->p = prefix_new(); | |
309 | prefix_copy(filter->p, p); | |
310 | } | |
311 | ||
312 | listnode_add(list, filter); | |
16286195 DS |
313 | } |
314 | ||
3dc339cd DA |
315 | static bool bgp_debug_list_remove_entry(struct list *list, const char *host, |
316 | struct prefix *p) | |
d62a17ae | 317 | { |
318 | struct bgp_debug_filter *filter; | |
319 | struct listnode *node, *nnode; | |
320 | ||
321 | for (ALL_LIST_ELEMENTS(list, node, nnode, filter)) { | |
322 | if (host && strcmp(filter->host, host) == 0) { | |
323 | listnode_delete(list, filter); | |
324 | XFREE(MTYPE_BGP_DEBUG_STR, filter->host); | |
325 | XFREE(MTYPE_BGP_DEBUG_FILTER, filter); | |
3dc339cd | 326 | return true; |
d62a17ae | 327 | } else if (p && filter->p->prefixlen == p->prefixlen |
328 | && prefix_match(filter->p, p)) { | |
329 | listnode_delete(list, filter); | |
63265b5c | 330 | prefix_free(&filter->p); |
d62a17ae | 331 | XFREE(MTYPE_BGP_DEBUG_FILTER, filter); |
3dc339cd | 332 | return true; |
d62a17ae | 333 | } |
334 | } | |
335 | ||
3dc339cd | 336 | return false; |
16286195 DS |
337 | } |
338 | ||
3dc339cd DA |
339 | static bool bgp_debug_list_has_entry(struct list *list, const char *host, |
340 | const struct prefix *p) | |
d62a17ae | 341 | { |
342 | struct bgp_debug_filter *filter; | |
343 | struct listnode *node, *nnode; | |
344 | ||
345 | for (ALL_LIST_ELEMENTS(list, node, nnode, filter)) { | |
346 | if (host) { | |
347 | if (strcmp(filter->host, host) == 0) { | |
3dc339cd | 348 | return true; |
d62a17ae | 349 | } |
350 | } else if (p) { | |
351 | if (filter->p->prefixlen == p->prefixlen | |
352 | && prefix_match(filter->p, p)) { | |
3dc339cd | 353 | return true; |
d62a17ae | 354 | } |
355 | } | |
356 | } | |
357 | ||
3dc339cd | 358 | return false; |
16286195 DS |
359 | } |
360 | ||
3dc339cd | 361 | bool bgp_debug_peer_updout_enabled(char *host) |
3f9c7369 | 362 | { |
d62a17ae | 363 | return (bgp_debug_list_has_entry(bgp_debug_update_out_peers, host, |
364 | NULL)); | |
3f9c7369 DS |
365 | } |
366 | ||
718e3744 | 367 | /* Dump attribute. */ |
3dc339cd | 368 | bool bgp_dump_attr(struct attr *attr, char *buf, size_t size) |
718e3744 | 369 | { |
d62a17ae | 370 | char addrbuf[BUFSIZ]; |
718e3744 | 371 | |
d62a17ae | 372 | if (!attr) |
3dc339cd | 373 | return false; |
d62a17ae | 374 | |
8ba71050 NS |
375 | buf[0] = '\0'; |
376 | ||
d62a17ae | 377 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_NEXT_HOP))) |
23d0a753 | 378 | snprintfrr(buf, size, "nexthop %pI4", &attr->nexthop); |
d62a17ae | 379 | |
380 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_ORIGIN))) | |
381 | snprintf(buf + strlen(buf), size - strlen(buf), ", origin %s", | |
382 | bgp_origin_str[attr->origin]); | |
383 | ||
384 | /* Add MP case. */ | |
385 | if (attr->mp_nexthop_len == BGP_ATTR_NHLEN_IPV6_GLOBAL | |
386 | || attr->mp_nexthop_len == BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL) | |
387 | snprintf(buf + strlen(buf), size - strlen(buf), | |
388 | ", mp_nexthop %s", | |
389 | inet_ntop(AF_INET6, &attr->mp_nexthop_global, addrbuf, | |
390 | BUFSIZ)); | |
391 | ||
392 | if (attr->mp_nexthop_len == BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL) | |
393 | snprintf(buf + strlen(buf), size - strlen(buf), "(%s)", | |
394 | inet_ntop(AF_INET6, &attr->mp_nexthop_local, addrbuf, | |
395 | BUFSIZ)); | |
396 | ||
397 | if (attr->mp_nexthop_len == BGP_ATTR_NHLEN_IPV4) | |
23d0a753 | 398 | snprintfrr(buf, size, "nexthop %pI4", &attr->nexthop); |
d62a17ae | 399 | |
400 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_LOCAL_PREF))) | |
401 | snprintf(buf + strlen(buf), size - strlen(buf), | |
402 | ", localpref %u", attr->local_pref); | |
403 | ||
404 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_MULTI_EXIT_DISC))) | |
405 | snprintf(buf + strlen(buf), size - strlen(buf), ", metric %u", | |
406 | attr->med); | |
407 | ||
408 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_COMMUNITIES))) | |
409 | snprintf(buf + strlen(buf), size - strlen(buf), | |
a4d82a8a PZ |
410 | ", community %s", |
411 | community_str(attr->community, false)); | |
d62a17ae | 412 | |
07b24afe DA |
413 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_LARGE_COMMUNITIES))) |
414 | snprintf(buf + strlen(buf), size - strlen(buf), | |
415 | ", large-community %s", | |
416 | lcommunity_str(attr->lcommunity, false)); | |
417 | ||
d62a17ae | 418 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_EXT_COMMUNITIES))) |
419 | snprintf(buf + strlen(buf), size - strlen(buf), | |
420 | ", extcommunity %s", ecommunity_str(attr->ecommunity)); | |
421 | ||
422 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_ATOMIC_AGGREGATE))) | |
423 | snprintf(buf + strlen(buf), size - strlen(buf), | |
424 | ", atomic-aggregate"); | |
425 | ||
426 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_AGGREGATOR))) | |
23d0a753 DA |
427 | snprintfrr(buf + strlen(buf), size - strlen(buf), |
428 | ", aggregated by %u %pI4", attr->aggregator_as, | |
429 | &attr->aggregator_addr); | |
d62a17ae | 430 | |
431 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_ORIGINATOR_ID))) | |
23d0a753 DA |
432 | snprintfrr(buf + strlen(buf), size - strlen(buf), |
433 | ", originator %pI4", &attr->originator_id); | |
d62a17ae | 434 | |
435 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_CLUSTER_LIST))) { | |
779fee93 | 436 | struct cluster_list *cluster; |
d62a17ae | 437 | int i; |
438 | ||
439 | snprintf(buf + strlen(buf), size - strlen(buf), | |
440 | ", clusterlist"); | |
779fee93 DS |
441 | |
442 | cluster = bgp_attr_get_cluster(attr); | |
443 | for (i = 0; i < cluster->length / 4; i++) | |
23d0a753 | 444 | snprintfrr(buf + strlen(buf), size - strlen(buf), |
779fee93 | 445 | " %pI4", &cluster->list[i]); |
d62a17ae | 446 | } |
447 | ||
7fd077aa | 448 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_PMSI_TUNNEL))) |
052ea98b | 449 | snprintf(buf + strlen(buf), size - strlen(buf), |
2a3f51cf | 450 | ", pmsi tnltype %u", bgp_attr_get_pmsi_tnl_type(attr)); |
7fd077aa | 451 | |
d62a17ae | 452 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_AS_PATH))) |
453 | snprintf(buf + strlen(buf), size - strlen(buf), ", path %s", | |
454 | aspath_print(attr->aspath)); | |
455 | ||
456 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_PREFIX_SID))) { | |
457 | if (attr->label_index != BGP_INVALID_LABEL_INDEX) | |
458 | snprintf(buf + strlen(buf), size - strlen(buf), | |
459 | ", label-index %u", attr->label_index); | |
460 | } | |
461 | ||
462 | if (strlen(buf) > 1) | |
3dc339cd | 463 | return true; |
d62a17ae | 464 | else |
3dc339cd | 465 | return false; |
3a8c7ba1 | 466 | } |
718e3744 | 467 | |
d62a17ae | 468 | const char *bgp_notify_code_str(char code) |
3a8c7ba1 | 469 | { |
d62a17ae | 470 | return lookup_msg(bgp_notify_msg, code, "Unrecognized Error Code"); |
471 | } | |
718e3744 | 472 | |
d62a17ae | 473 | const char *bgp_notify_subcode_str(char code, char subcode) |
474 | { | |
475 | ||
476 | switch (code) { | |
477 | case BGP_NOTIFY_HEADER_ERR: | |
478 | return lookup_msg(bgp_notify_head_msg, subcode, | |
479 | "Unrecognized Error Subcode"); | |
480 | case BGP_NOTIFY_OPEN_ERR: | |
481 | return lookup_msg(bgp_notify_open_msg, subcode, | |
482 | "Unrecognized Error Subcode"); | |
483 | case BGP_NOTIFY_UPDATE_ERR: | |
484 | return lookup_msg(bgp_notify_update_msg, subcode, | |
485 | "Unrecognized Error Subcode"); | |
486 | case BGP_NOTIFY_HOLD_ERR: | |
487 | break; | |
488 | case BGP_NOTIFY_FSM_ERR: | |
3893aeee DA |
489 | return lookup_msg(bgp_notify_fsm_msg, subcode, |
490 | "Unrecognized Error Subcode"); | |
d62a17ae | 491 | case BGP_NOTIFY_CEASE: |
492 | return lookup_msg(bgp_notify_cease_msg, subcode, | |
493 | "Unrecognized Error Subcode"); | |
9af52ccf DA |
494 | case BGP_NOTIFY_ROUTE_REFRESH_ERR: |
495 | return lookup_msg(bgp_notify_route_refresh_msg, subcode, | |
d62a17ae | 496 | "Unrecognized Error Subcode"); |
497 | } | |
498 | return ""; | |
3a8c7ba1 DW |
499 | } |
500 | ||
38de8d02 | 501 | /* extract notify admin reason if correctly present */ |
d7c0a89a | 502 | const char *bgp_notify_admin_message(char *buf, size_t bufsz, uint8_t *data, |
d62a17ae | 503 | size_t datalen) |
38de8d02 | 504 | { |
d62a17ae | 505 | if (!data || datalen < 1) |
506 | return NULL; | |
38de8d02 | 507 | |
d7c0a89a | 508 | uint8_t len = data[0]; |
d62a17ae | 509 | if (len > 128 || len > datalen - 1) |
510 | return NULL; | |
38de8d02 | 511 | |
d62a17ae | 512 | return zlog_sanitize(buf, bufsz, data + 1, len); |
38de8d02 DL |
513 | } |
514 | ||
3a8c7ba1 | 515 | /* dump notify packet */ |
d62a17ae | 516 | void bgp_notify_print(struct peer *peer, struct bgp_notify *bgp_notify, |
517 | const char *direct) | |
518 | { | |
519 | const char *subcode_str; | |
520 | const char *code_str; | |
521 | const char *msg_str = NULL; | |
522 | char msg_buf[1024]; | |
523 | ||
524 | if (BGP_DEBUG(neighbor_events, NEIGHBOR_EVENTS) | |
892fedb6 | 525 | || CHECK_FLAG(peer->bgp->flags, BGP_FLAG_LOG_NEIGHBOR_CHANGES)) { |
d62a17ae | 526 | code_str = bgp_notify_code_str(bgp_notify->code); |
527 | subcode_str = bgp_notify_subcode_str(bgp_notify->code, | |
528 | bgp_notify->subcode); | |
529 | ||
530 | if (bgp_notify->code == BGP_NOTIFY_CEASE | |
531 | && (bgp_notify->subcode == BGP_NOTIFY_CEASE_ADMIN_SHUTDOWN | |
532 | || bgp_notify->subcode | |
533 | == BGP_NOTIFY_CEASE_ADMIN_RESET)) { | |
534 | msg_str = bgp_notify_admin_message( | |
535 | msg_buf, sizeof(msg_buf), bgp_notify->raw_data, | |
536 | bgp_notify->length); | |
537 | } | |
538 | ||
539 | if (msg_str) { | |
540 | zlog_info( | |
541 | "%%NOTIFICATION: %s neighbor %s %d/%d (%s%s) \"%s\"", | |
542 | strcmp(direct, "received") == 0 | |
543 | ? "received from" | |
544 | : "sent to", | |
545 | peer->host, bgp_notify->code, | |
546 | bgp_notify->subcode, code_str, subcode_str, | |
547 | msg_str); | |
548 | } else { | |
549 | msg_str = bgp_notify->data ? bgp_notify->data : ""; | |
550 | zlog_info( | |
551 | "%%NOTIFICATION: %s neighbor %s %d/%d (%s%s) %d bytes %s", | |
552 | strcmp(direct, "received") == 0 | |
553 | ? "received from" | |
554 | : "sent to", | |
555 | peer->host, bgp_notify->code, | |
556 | bgp_notify->subcode, code_str, subcode_str, | |
557 | bgp_notify->length, msg_str); | |
558 | } | |
559 | } | |
718e3744 | 560 | } |
6b0655a2 | 561 | |
d62a17ae | 562 | static void bgp_debug_clear_updgrp_update_dbg(struct bgp *bgp) |
3f9c7369 | 563 | { |
d62a17ae | 564 | if (!bgp) |
565 | bgp = bgp_get_default(); | |
566 | update_group_walk(bgp, update_group_clear_update_dbg, NULL); | |
3f9c7369 DS |
567 | } |
568 | ||
3dc339cd DA |
569 | static void bgp_debug_print_evpn_prefix(struct vty *vty, const char *desc, |
570 | struct prefix *p) | |
81cf0de5 CS |
571 | { |
572 | char evpn_desc[PREFIX2STR_BUFFER + INET_ADDRSTRLEN]; | |
573 | char buf[PREFIX2STR_BUFFER]; | |
574 | char buf2[ETHER_ADDR_STRLEN]; | |
575 | ||
576 | if (p->u.prefix_evpn.route_type == BGP_EVPN_MAC_IP_ROUTE) { | |
577 | if (is_evpn_prefix_ipaddr_none((struct prefix_evpn *)p)) { | |
772270f3 QY |
578 | snprintf( |
579 | evpn_desc, sizeof(evpn_desc), | |
580 | "l2vpn evpn type macip mac %s", | |
581 | prefix_mac2str(&p->u.prefix_evpn.macip_addr.mac, | |
582 | buf2, sizeof(buf2))); | |
81cf0de5 CS |
583 | } else { |
584 | uint8_t family = is_evpn_prefix_ipaddr_v4( | |
585 | (struct prefix_evpn *)p) ? | |
586 | AF_INET : AF_INET6; | |
772270f3 QY |
587 | snprintf( |
588 | evpn_desc, sizeof(evpn_desc), | |
589 | "l2vpn evpn type macip mac %s ip %s", | |
590 | prefix_mac2str(&p->u.prefix_evpn.macip_addr.mac, | |
591 | buf2, sizeof(buf2)), | |
592 | inet_ntop( | |
593 | family, | |
81cf0de5 CS |
594 | &p->u.prefix_evpn.macip_addr.ip.ip.addr, |
595 | buf, PREFIX2STR_BUFFER)); | |
596 | } | |
597 | } else if (p->u.prefix_evpn.route_type == BGP_EVPN_IMET_ROUTE) { | |
23d0a753 DA |
598 | snprintfrr(evpn_desc, sizeof(evpn_desc), |
599 | "l2vpn evpn type multicast ip %pI4", | |
600 | &p->u.prefix_evpn.imet_addr.ip.ipaddr_v4); | |
81cf0de5 CS |
601 | } else if (p->u.prefix_evpn.route_type == BGP_EVPN_IP_PREFIX_ROUTE) { |
602 | uint8_t family = is_evpn_prefix_ipaddr_v4( | |
603 | (struct prefix_evpn *)p) ? AF_INET | |
604 | : AF_INET6; | |
772270f3 QY |
605 | snprintf(evpn_desc, sizeof(evpn_desc), |
606 | "l2vpn evpn type prefix ip %s/%d", | |
607 | inet_ntop(family, | |
608 | &p->u.prefix_evpn.prefix_addr.ip.ip.addr, | |
609 | buf, PREFIX2STR_BUFFER), | |
610 | p->u.prefix_evpn.prefix_addr.ip_prefix_length); | |
81cf0de5 CS |
611 | } |
612 | ||
613 | vty_out(vty, "%s %s\n", desc, evpn_desc); | |
81cf0de5 CS |
614 | } |
615 | ||
616 | static int bgp_debug_parse_evpn_prefix(struct vty *vty, struct cmd_token **argv, | |
617 | int argc, struct prefix **argv_pp) | |
618 | { | |
619 | struct prefix *argv_p; | |
620 | struct ethaddr mac; | |
621 | struct ipaddr ip; | |
15dc08a6 | 622 | int evpn_type = 0; |
81cf0de5 CS |
623 | int mac_idx = 0; |
624 | int ip_idx = 0; | |
625 | ||
626 | argv_p = *argv_pp; | |
627 | ||
15dc08a6 SW |
628 | if (bgp_evpn_cli_parse_type(&evpn_type, argv, argc) < 0) |
629 | return CMD_WARNING; | |
81cf0de5 CS |
630 | |
631 | if (evpn_type == BGP_EVPN_MAC_IP_ROUTE) { | |
632 | memset(&ip, 0, sizeof(struct ipaddr)); | |
377e3565 | 633 | |
81cf0de5 | 634 | argv_find(argv, argc, "mac", &mac_idx); |
4d840569 | 635 | (void)prefix_str2mac(argv[mac_idx + 1]->arg, &mac); |
377e3565 QY |
636 | |
637 | argv_find(argv, argc, "ip", &ip_idx); | |
638 | str2ipaddr(argv[ip_idx + 1]->arg, &ip); | |
81cf0de5 CS |
639 | |
640 | build_evpn_type2_prefix((struct prefix_evpn *)argv_p, | |
641 | &mac, &ip); | |
642 | } else if (evpn_type == BGP_EVPN_IMET_ROUTE) { | |
643 | memset(&ip, 0, sizeof(struct ipaddr)); | |
377e3565 QY |
644 | |
645 | argv_find(argv, argc, "ip", &ip_idx); | |
646 | str2ipaddr(argv[ip_idx + 1]->arg, &ip); | |
647 | ||
81cf0de5 CS |
648 | build_evpn_type3_prefix((struct prefix_evpn *)argv_p, |
649 | ip.ipaddr_v4); | |
650 | } else if (evpn_type == BGP_EVPN_IP_PREFIX_ROUTE) { | |
651 | struct prefix ip_prefix; | |
652 | ||
653 | memset(&ip_prefix, 0, sizeof(struct prefix)); | |
654 | if (argv_find(argv, argc, "ip", &ip_idx)) { | |
655 | (void)str2prefix(argv[ip_idx + 1]->arg, &ip_prefix); | |
656 | apply_mask(&ip_prefix); | |
657 | } | |
658 | build_type5_prefix_from_ip_prefix( | |
659 | (struct prefix_evpn *)argv_p, | |
660 | &ip_prefix); | |
661 | } | |
662 | ||
663 | return CMD_SUCCESS; | |
664 | } | |
3f9c7369 | 665 | |
718e3744 | 666 | /* Debug option setting interface. */ |
667 | unsigned long bgp_debug_option = 0; | |
668 | ||
d62a17ae | 669 | int debug(unsigned int option) |
718e3744 | 670 | { |
d62a17ae | 671 | return bgp_debug_option & option; |
718e3744 | 672 | } |
673 | ||
0b2aa3a0 PJ |
674 | DEFUN (debug_bgp_as4, |
675 | debug_bgp_as4_cmd, | |
676 | "debug bgp as4", | |
677 | DEBUG_STR | |
678 | BGP_STR | |
679 | "BGP AS4 actions\n") | |
680 | { | |
d62a17ae | 681 | if (vty->node == CONFIG_NODE) |
682 | DEBUG_ON(as4, AS4); | |
683 | else { | |
684 | TERM_DEBUG_ON(as4, AS4); | |
685 | vty_out(vty, "BGP as4 debugging is on\n"); | |
686 | } | |
687 | return CMD_SUCCESS; | |
0b2aa3a0 PJ |
688 | } |
689 | ||
690 | DEFUN (no_debug_bgp_as4, | |
691 | no_debug_bgp_as4_cmd, | |
692 | "no debug bgp as4", | |
693 | NO_STR | |
694 | DEBUG_STR | |
695 | BGP_STR | |
696 | "BGP AS4 actions\n") | |
697 | { | |
d62a17ae | 698 | if (vty->node == CONFIG_NODE) |
699 | DEBUG_OFF(as4, AS4); | |
700 | else { | |
701 | TERM_DEBUG_OFF(as4, AS4); | |
702 | vty_out(vty, "BGP as4 debugging is off\n"); | |
703 | } | |
704 | return CMD_SUCCESS; | |
0b2aa3a0 PJ |
705 | } |
706 | ||
0b2aa3a0 PJ |
707 | DEFUN (debug_bgp_as4_segment, |
708 | debug_bgp_as4_segment_cmd, | |
709 | "debug bgp as4 segment", | |
710 | DEBUG_STR | |
711 | BGP_STR | |
6e22b901 | 712 | "BGP AS4 actions\n" |
0b2aa3a0 PJ |
713 | "BGP AS4 aspath segment handling\n") |
714 | { | |
d62a17ae | 715 | if (vty->node == CONFIG_NODE) |
716 | DEBUG_ON(as4, AS4_SEGMENT); | |
717 | else { | |
718 | TERM_DEBUG_ON(as4, AS4_SEGMENT); | |
719 | vty_out(vty, "BGP as4 segment debugging is on\n"); | |
720 | } | |
721 | return CMD_SUCCESS; | |
0b2aa3a0 PJ |
722 | } |
723 | ||
724 | DEFUN (no_debug_bgp_as4_segment, | |
725 | no_debug_bgp_as4_segment_cmd, | |
726 | "no debug bgp as4 segment", | |
727 | NO_STR | |
728 | DEBUG_STR | |
729 | BGP_STR | |
6e22b901 | 730 | "BGP AS4 actions\n" |
0b2aa3a0 PJ |
731 | "BGP AS4 aspath segment handling\n") |
732 | { | |
d62a17ae | 733 | if (vty->node == CONFIG_NODE) |
734 | DEBUG_OFF(as4, AS4_SEGMENT); | |
735 | else { | |
736 | TERM_DEBUG_OFF(as4, AS4_SEGMENT); | |
737 | vty_out(vty, "BGP as4 segment debugging is off\n"); | |
738 | } | |
739 | return CMD_SUCCESS; | |
0b2aa3a0 PJ |
740 | } |
741 | ||
16286195 DS |
742 | /* debug bgp neighbor_events */ |
743 | DEFUN (debug_bgp_neighbor_events, | |
744 | debug_bgp_neighbor_events_cmd, | |
745 | "debug bgp neighbor-events", | |
718e3744 | 746 | DEBUG_STR |
747 | BGP_STR | |
16286195 | 748 | "BGP Neighbor Events\n") |
718e3744 | 749 | { |
d62a17ae | 750 | bgp_debug_list_free(bgp_debug_neighbor_events_peers); |
751 | ||
752 | if (vty->node == CONFIG_NODE) | |
753 | DEBUG_ON(neighbor_events, NEIGHBOR_EVENTS); | |
754 | else { | |
755 | TERM_DEBUG_ON(neighbor_events, NEIGHBOR_EVENTS); | |
756 | vty_out(vty, "BGP neighbor-events debugging is on\n"); | |
757 | } | |
758 | return CMD_SUCCESS; | |
718e3744 | 759 | } |
760 | ||
16286195 DS |
761 | DEFUN (debug_bgp_neighbor_events_peer, |
762 | debug_bgp_neighbor_events_peer_cmd, | |
6147e2c6 | 763 | "debug bgp neighbor-events <A.B.C.D|X:X::X:X|WORD>", |
718e3744 | 764 | DEBUG_STR |
765 | BGP_STR | |
16286195 DS |
766 | "BGP Neighbor Events\n" |
767 | "BGP neighbor IP address to debug\n" | |
768 | "BGP IPv6 neighbor to debug\n" | |
769 | "BGP neighbor on interface to debug\n") | |
718e3744 | 770 | { |
d62a17ae | 771 | int idx_peer = 3; |
772 | const char *host = argv[idx_peer]->arg; | |
773 | ||
774 | if (!bgp_debug_neighbor_events_peers) | |
775 | bgp_debug_neighbor_events_peers = list_new(); | |
776 | ||
777 | if (bgp_debug_list_has_entry(bgp_debug_neighbor_events_peers, host, | |
778 | NULL)) { | |
779 | vty_out(vty, | |
780 | "BGP neighbor-events debugging is already enabled for %s\n", | |
781 | host); | |
782 | return CMD_SUCCESS; | |
783 | } | |
784 | ||
785 | bgp_debug_list_add_entry(bgp_debug_neighbor_events_peers, host, NULL); | |
786 | ||
787 | if (vty->node == CONFIG_NODE) | |
788 | DEBUG_ON(neighbor_events, NEIGHBOR_EVENTS); | |
789 | else { | |
790 | TERM_DEBUG_ON(neighbor_events, NEIGHBOR_EVENTS); | |
791 | vty_out(vty, "BGP neighbor-events debugging is on for %s\n", | |
792 | host); | |
793 | } | |
794 | return CMD_SUCCESS; | |
718e3744 | 795 | } |
796 | ||
16286195 DS |
797 | DEFUN (no_debug_bgp_neighbor_events, |
798 | no_debug_bgp_neighbor_events_cmd, | |
799 | "no debug bgp neighbor-events", | |
800 | NO_STR | |
718e3744 | 801 | DEBUG_STR |
802 | BGP_STR | |
16286195 | 803 | "Neighbor Events\n") |
718e3744 | 804 | { |
d62a17ae | 805 | bgp_debug_list_free(bgp_debug_neighbor_events_peers); |
806 | ||
807 | if (vty->node == CONFIG_NODE) | |
808 | DEBUG_OFF(neighbor_events, NEIGHBOR_EVENTS); | |
809 | else { | |
810 | TERM_DEBUG_OFF(neighbor_events, NEIGHBOR_EVENTS); | |
811 | vty_out(vty, "BGP neighbor-events debugging is off\n"); | |
812 | } | |
813 | return CMD_SUCCESS; | |
718e3744 | 814 | } |
815 | ||
16286195 DS |
816 | DEFUN (no_debug_bgp_neighbor_events_peer, |
817 | no_debug_bgp_neighbor_events_peer_cmd, | |
6147e2c6 | 818 | "no debug bgp neighbor-events <A.B.C.D|X:X::X:X|WORD>", |
718e3744 | 819 | NO_STR |
820 | DEBUG_STR | |
821 | BGP_STR | |
16286195 DS |
822 | "Neighbor Events\n" |
823 | "BGP neighbor IP address to debug\n" | |
824 | "BGP IPv6 neighbor to debug\n" | |
825 | "BGP neighbor on interface to debug\n") | |
718e3744 | 826 | { |
d62a17ae | 827 | int idx_peer = 4; |
828 | int found_peer = 0; | |
829 | const char *host = argv[idx_peer]->arg; | |
830 | ||
831 | if (bgp_debug_neighbor_events_peers | |
832 | && !list_isempty(bgp_debug_neighbor_events_peers)) { | |
833 | found_peer = bgp_debug_list_remove_entry( | |
834 | bgp_debug_neighbor_events_peers, host, NULL); | |
835 | ||
836 | if (list_isempty(bgp_debug_neighbor_events_peers)) { | |
837 | if (vty->node == CONFIG_NODE) | |
838 | DEBUG_OFF(neighbor_events, NEIGHBOR_EVENTS); | |
839 | else | |
840 | TERM_DEBUG_OFF(neighbor_events, | |
841 | NEIGHBOR_EVENTS); | |
842 | } | |
843 | } | |
844 | ||
845 | if (found_peer) | |
846 | vty_out(vty, "BGP neighbor-events debugging is off for %s\n", | |
847 | host); | |
848 | else | |
849 | vty_out(vty, | |
850 | "BGP neighbor-events debugging was not enabled for %s\n", | |
851 | host); | |
852 | ||
853 | return CMD_SUCCESS; | |
718e3744 | 854 | } |
855 | ||
16286195 | 856 | /* debug bgp nht */ |
fb018d25 DS |
857 | DEFUN (debug_bgp_nht, |
858 | debug_bgp_nht_cmd, | |
859 | "debug bgp nht", | |
860 | DEBUG_STR | |
861 | BGP_STR | |
862 | "BGP nexthop tracking events\n") | |
863 | { | |
d62a17ae | 864 | if (vty->node == CONFIG_NODE) |
865 | DEBUG_ON(nht, NHT); | |
866 | else { | |
867 | TERM_DEBUG_ON(nht, NHT); | |
868 | vty_out(vty, "BGP nexthop tracking debugging is on\n"); | |
869 | } | |
870 | return CMD_SUCCESS; | |
fb018d25 DS |
871 | } |
872 | ||
873 | DEFUN (no_debug_bgp_nht, | |
874 | no_debug_bgp_nht_cmd, | |
875 | "no debug bgp nht", | |
876 | NO_STR | |
877 | DEBUG_STR | |
878 | BGP_STR | |
879 | "BGP nexthop tracking events\n") | |
880 | { | |
d62a17ae | 881 | if (vty->node == CONFIG_NODE) |
882 | DEBUG_OFF(nht, NHT); | |
883 | else { | |
884 | TERM_DEBUG_OFF(nht, NHT); | |
885 | vty_out(vty, "BGP nexthop tracking debugging is off\n"); | |
886 | } | |
887 | return CMD_SUCCESS; | |
fb018d25 DS |
888 | } |
889 | ||
16286195 DS |
890 | /* debug bgp keepalives */ |
891 | DEFUN (debug_bgp_keepalive, | |
892 | debug_bgp_keepalive_cmd, | |
893 | "debug bgp keepalives", | |
718e3744 | 894 | DEBUG_STR |
895 | BGP_STR | |
16286195 | 896 | "BGP keepalives\n") |
718e3744 | 897 | { |
d62a17ae | 898 | bgp_debug_list_free(bgp_debug_keepalive_peers); |
899 | ||
900 | if (vty->node == CONFIG_NODE) | |
901 | DEBUG_ON(keepalive, KEEPALIVE); | |
902 | else { | |
903 | TERM_DEBUG_ON(keepalive, KEEPALIVE); | |
904 | vty_out(vty, "BGP keepalives debugging is on\n"); | |
905 | } | |
906 | return CMD_SUCCESS; | |
718e3744 | 907 | } |
908 | ||
16286195 DS |
909 | DEFUN (debug_bgp_keepalive_peer, |
910 | debug_bgp_keepalive_peer_cmd, | |
6147e2c6 | 911 | "debug bgp keepalives <A.B.C.D|X:X::X:X|WORD>", |
718e3744 | 912 | DEBUG_STR |
913 | BGP_STR | |
bc6bc7a8 DA |
914 | "BGP keepalives\n" |
915 | "BGP IPv4 neighbor to debug\n" | |
16286195 DS |
916 | "BGP IPv6 neighbor to debug\n" |
917 | "BGP neighbor on interface to debug\n") | |
718e3744 | 918 | { |
d62a17ae | 919 | int idx_peer = 3; |
920 | const char *host = argv[idx_peer]->arg; | |
921 | ||
922 | if (!bgp_debug_keepalive_peers) | |
923 | bgp_debug_keepalive_peers = list_new(); | |
924 | ||
925 | if (bgp_debug_list_has_entry(bgp_debug_keepalive_peers, host, NULL)) { | |
926 | vty_out(vty, | |
927 | "BGP keepalive debugging is already enabled for %s\n", | |
928 | host); | |
929 | return CMD_SUCCESS; | |
930 | } | |
931 | ||
932 | bgp_debug_list_add_entry(bgp_debug_keepalive_peers, host, NULL); | |
933 | ||
934 | if (vty->node == CONFIG_NODE) | |
935 | DEBUG_ON(keepalive, KEEPALIVE); | |
936 | else { | |
937 | TERM_DEBUG_ON(keepalive, KEEPALIVE); | |
938 | vty_out(vty, "BGP keepalives debugging is on for %s\n", host); | |
939 | } | |
940 | return CMD_SUCCESS; | |
718e3744 | 941 | } |
942 | ||
943 | DEFUN (no_debug_bgp_keepalive, | |
944 | no_debug_bgp_keepalive_cmd, | |
945 | "no debug bgp keepalives", | |
946 | NO_STR | |
947 | DEBUG_STR | |
948 | BGP_STR | |
949 | "BGP keepalives\n") | |
950 | { | |
d62a17ae | 951 | bgp_debug_list_free(bgp_debug_keepalive_peers); |
952 | ||
953 | if (vty->node == CONFIG_NODE) | |
954 | DEBUG_OFF(keepalive, KEEPALIVE); | |
955 | else { | |
956 | TERM_DEBUG_OFF(keepalive, KEEPALIVE); | |
957 | vty_out(vty, "BGP keepalives debugging is off\n"); | |
958 | } | |
959 | return CMD_SUCCESS; | |
718e3744 | 960 | } |
961 | ||
16286195 DS |
962 | DEFUN (no_debug_bgp_keepalive_peer, |
963 | no_debug_bgp_keepalive_peer_cmd, | |
6147e2c6 | 964 | "no debug bgp keepalives <A.B.C.D|X:X::X:X|WORD>", |
16286195 DS |
965 | NO_STR |
966 | DEBUG_STR | |
718e3744 | 967 | BGP_STR |
16286195 DS |
968 | "BGP keepalives\n" |
969 | "BGP neighbor IP address to debug\n" | |
970 | "BGP IPv6 neighbor to debug\n" | |
971 | "BGP neighbor on interface to debug\n") | |
972 | { | |
d62a17ae | 973 | int idx_peer = 4; |
974 | int found_peer = 0; | |
975 | const char *host = argv[idx_peer]->arg; | |
976 | ||
977 | if (bgp_debug_keepalive_peers | |
978 | && !list_isempty(bgp_debug_keepalive_peers)) { | |
979 | found_peer = bgp_debug_list_remove_entry( | |
980 | bgp_debug_keepalive_peers, host, NULL); | |
981 | ||
982 | if (list_isempty(bgp_debug_keepalive_peers)) { | |
983 | if (vty->node == CONFIG_NODE) | |
984 | DEBUG_OFF(keepalive, KEEPALIVE); | |
985 | else | |
986 | TERM_DEBUG_OFF(keepalive, KEEPALIVE); | |
987 | } | |
988 | } | |
989 | ||
990 | if (found_peer) | |
991 | vty_out(vty, "BGP keepalives debugging is off for %s\n", host); | |
992 | else | |
993 | vty_out(vty, | |
994 | "BGP keepalives debugging was not enabled for %s\n", | |
995 | host); | |
996 | ||
997 | return CMD_SUCCESS; | |
16286195 DS |
998 | } |
999 | ||
9fbdd100 | 1000 | /* debug bgp bestpath */ |
ffd71765 | 1001 | DEFUN (debug_bgp_bestpath_prefix, |
9fbdd100 | 1002 | debug_bgp_bestpath_prefix_cmd, |
ffd71765 | 1003 | "debug bgp bestpath <A.B.C.D/M|X:X::X:X/M>", |
9fbdd100 DS |
1004 | DEBUG_STR |
1005 | BGP_STR | |
1006 | "BGP bestpath\n" | |
0c7b1b01 QY |
1007 | "IPv4 prefix\n" |
1008 | "IPv6 prefix\n") | |
9fbdd100 | 1009 | { |
0be4b77c DW |
1010 | struct prefix *argv_p; |
1011 | int idx_ipv4_ipv6_prefixlen = 3; | |
1012 | ||
1013 | argv_p = prefix_new(); | |
ffd71765 | 1014 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c DW |
1015 | apply_mask(argv_p); |
1016 | ||
d62a17ae | 1017 | if (!bgp_debug_bestpath_prefixes) |
1018 | bgp_debug_bestpath_prefixes = list_new(); | |
1019 | ||
1020 | if (bgp_debug_list_has_entry(bgp_debug_bestpath_prefixes, NULL, | |
ffd71765 | 1021 | argv_p)) { |
d62a17ae | 1022 | vty_out(vty, |
1023 | "BGP bestpath debugging is already enabled for %s\n", | |
ffd71765 | 1024 | argv[idx_ipv4_ipv6_prefixlen]->arg); |
d62a17ae | 1025 | return CMD_SUCCESS; |
1026 | } | |
1027 | ||
ffd71765 | 1028 | bgp_debug_list_add_entry(bgp_debug_bestpath_prefixes, NULL, argv_p); |
d62a17ae | 1029 | |
1030 | if (vty->node == CONFIG_NODE) { | |
1031 | DEBUG_ON(bestpath, BESTPATH); | |
1032 | } else { | |
1033 | TERM_DEBUG_ON(bestpath, BESTPATH); | |
1034 | vty_out(vty, "BGP bestpath debugging is on for %s\n", | |
ffd71765 | 1035 | argv[idx_ipv4_ipv6_prefixlen]->arg); |
d62a17ae | 1036 | } |
1037 | ||
1038 | return CMD_SUCCESS; | |
9fbdd100 DS |
1039 | } |
1040 | ||
1041 | DEFUN (no_debug_bgp_bestpath_prefix, | |
1042 | no_debug_bgp_bestpath_prefix_cmd, | |
6147e2c6 | 1043 | "no debug bgp bestpath <A.B.C.D/M|X:X::X:X/M>", |
9fbdd100 DS |
1044 | NO_STR |
1045 | DEBUG_STR | |
1046 | BGP_STR | |
1047 | "BGP bestpath\n" | |
0c7b1b01 QY |
1048 | "IPv4 prefix\n" |
1049 | "IPv6 prefix\n") | |
9fbdd100 | 1050 | { |
d62a17ae | 1051 | int idx_ipv4_ipv6_prefixlen = 4; |
1052 | struct prefix *argv_p; | |
1053 | int found_prefix = 0; | |
d62a17ae | 1054 | |
1055 | argv_p = prefix_new(); | |
ffd71765 | 1056 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c | 1057 | apply_mask(argv_p); |
d62a17ae | 1058 | |
1059 | if (bgp_debug_bestpath_prefixes | |
1060 | && !list_isempty(bgp_debug_bestpath_prefixes)) { | |
1061 | found_prefix = bgp_debug_list_remove_entry( | |
1062 | bgp_debug_bestpath_prefixes, NULL, argv_p); | |
1063 | ||
1064 | if (list_isempty(bgp_debug_bestpath_prefixes)) { | |
1065 | if (vty->node == CONFIG_NODE) { | |
1066 | DEBUG_OFF(bestpath, BESTPATH); | |
1067 | } else { | |
1068 | TERM_DEBUG_OFF(bestpath, BESTPATH); | |
1069 | vty_out(vty, | |
1070 | "BGP bestpath debugging (per prefix) is off\n"); | |
1071 | } | |
1072 | } | |
1073 | } | |
1074 | ||
1075 | if (found_prefix) | |
1076 | vty_out(vty, "BGP bestpath debugging is off for %s\n", | |
1077 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1078 | else | |
1079 | vty_out(vty, "BGP bestpath debugging was not enabled for %s\n", | |
1080 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1081 | ||
1082 | return CMD_SUCCESS; | |
9fbdd100 DS |
1083 | } |
1084 | ||
1085 | DEFUN (no_debug_bgp_bestpath, | |
1086 | no_debug_bgp_bestpath_cmd, | |
1087 | "no debug bgp bestpath", | |
1088 | NO_STR | |
1089 | DEBUG_STR | |
1090 | BGP_STR | |
1091 | "BGP bestpath\n") | |
1092 | { | |
d62a17ae | 1093 | bgp_debug_list_free(bgp_debug_bestpath_prefixes); |
1094 | ||
1095 | if (vty->node == CONFIG_NODE) | |
1096 | DEBUG_OFF(bestpath, BESTPATH); | |
1097 | else { | |
1098 | TERM_DEBUG_OFF(bestpath, BESTPATH); | |
1099 | vty_out(vty, "BGP bestpath debugging is off\n"); | |
1100 | } | |
1101 | return CMD_SUCCESS; | |
9fbdd100 DS |
1102 | } |
1103 | ||
16286195 | 1104 | /* debug bgp updates */ |
718e3744 | 1105 | DEFUN (debug_bgp_update, |
1106 | debug_bgp_update_cmd, | |
1107 | "debug bgp updates", | |
1108 | DEBUG_STR | |
1109 | BGP_STR | |
1110 | "BGP updates\n") | |
1111 | { | |
d62a17ae | 1112 | bgp_debug_list_free(bgp_debug_update_in_peers); |
1113 | bgp_debug_list_free(bgp_debug_update_out_peers); | |
1114 | bgp_debug_list_free(bgp_debug_update_prefixes); | |
1115 | ||
1116 | if (vty->node == CONFIG_NODE) { | |
1117 | DEBUG_ON(update, UPDATE_IN); | |
1118 | DEBUG_ON(update, UPDATE_OUT); | |
1119 | } else { | |
1120 | TERM_DEBUG_ON(update, UPDATE_IN); | |
1121 | TERM_DEBUG_ON(update, UPDATE_OUT); | |
1122 | vty_out(vty, "BGP updates debugging is on\n"); | |
1123 | } | |
1124 | return CMD_SUCCESS; | |
718e3744 | 1125 | } |
1126 | ||
1127 | DEFUN (debug_bgp_update_direct, | |
1128 | debug_bgp_update_direct_cmd, | |
6147e2c6 | 1129 | "debug bgp updates <in|out>", |
718e3744 | 1130 | DEBUG_STR |
1131 | BGP_STR | |
1132 | "BGP updates\n" | |
1133 | "Inbound updates\n" | |
1134 | "Outbound updates\n") | |
1135 | { | |
d62a17ae | 1136 | int idx_in_out = 3; |
1137 | ||
1138 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) | |
1139 | bgp_debug_list_free(bgp_debug_update_in_peers); | |
1140 | else | |
1141 | bgp_debug_list_free(bgp_debug_update_out_peers); | |
1142 | ||
1143 | if (vty->node == CONFIG_NODE) { | |
1144 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) | |
1145 | DEBUG_ON(update, UPDATE_IN); | |
1146 | else | |
1147 | DEBUG_ON(update, UPDATE_OUT); | |
1148 | } else { | |
1149 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) { | |
1150 | TERM_DEBUG_ON(update, UPDATE_IN); | |
1151 | vty_out(vty, "BGP updates debugging is on (inbound)\n"); | |
1152 | } else { | |
1153 | TERM_DEBUG_ON(update, UPDATE_OUT); | |
1154 | vty_out(vty, | |
1155 | "BGP updates debugging is on (outbound)\n"); | |
1156 | } | |
1157 | } | |
1158 | return CMD_SUCCESS; | |
718e3744 | 1159 | } |
1160 | ||
16286195 DS |
1161 | DEFUN (debug_bgp_update_direct_peer, |
1162 | debug_bgp_update_direct_peer_cmd, | |
6147e2c6 | 1163 | "debug bgp updates <in|out> <A.B.C.D|X:X::X:X|WORD>", |
718e3744 | 1164 | DEBUG_STR |
1165 | BGP_STR | |
16286195 DS |
1166 | "BGP updates\n" |
1167 | "Inbound updates\n" | |
1168 | "Outbound updates\n" | |
1169 | "BGP neighbor IP address to debug\n" | |
1170 | "BGP IPv6 neighbor to debug\n" | |
1171 | "BGP neighbor on interface to debug\n") | |
718e3744 | 1172 | { |
d62a17ae | 1173 | int idx_in_out = 3; |
1174 | int idx_peer = 4; | |
1175 | const char *host = argv[idx_peer]->arg; | |
1176 | int inbound; | |
1177 | ||
1178 | if (!bgp_debug_update_in_peers) | |
1179 | bgp_debug_update_in_peers = list_new(); | |
1180 | ||
1181 | if (!bgp_debug_update_out_peers) | |
1182 | bgp_debug_update_out_peers = list_new(); | |
1183 | ||
1184 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) | |
1185 | inbound = 1; | |
1186 | else | |
1187 | inbound = 0; | |
1188 | ||
1189 | if (inbound) { | |
1190 | if (bgp_debug_list_has_entry(bgp_debug_update_in_peers, host, | |
1191 | NULL)) { | |
1192 | vty_out(vty, | |
1193 | "BGP inbound update debugging is already enabled for %s\n", | |
1194 | host); | |
1195 | return CMD_SUCCESS; | |
1196 | } | |
1197 | } | |
1198 | ||
1199 | else { | |
1200 | if (bgp_debug_list_has_entry(bgp_debug_update_out_peers, host, | |
1201 | NULL)) { | |
1202 | vty_out(vty, | |
1203 | "BGP outbound update debugging is already enabled for %s\n", | |
1204 | host); | |
1205 | return CMD_SUCCESS; | |
1206 | } | |
1207 | } | |
1208 | ||
1209 | if (inbound) | |
1210 | bgp_debug_list_add_entry(bgp_debug_update_in_peers, host, NULL); | |
1211 | else { | |
1212 | struct peer *peer; | |
1213 | struct peer_af *paf; | |
1214 | int afidx; | |
1215 | ||
1216 | bgp_debug_list_add_entry(bgp_debug_update_out_peers, host, | |
1217 | NULL); | |
1218 | peer = bgp_find_peer(vty, host); | |
1219 | ||
1220 | if (peer) { | |
1221 | for (afidx = BGP_AF_START; afidx < BGP_AF_MAX; | |
1222 | afidx++) { | |
1223 | paf = peer->peer_af_array[afidx]; | |
1224 | if (paf != NULL) { | |
1225 | if (PAF_SUBGRP(paf)) { | |
1226 | UPDGRP_PEER_DBG_EN( | |
1227 | PAF_SUBGRP(paf) | |
1228 | ->update_group); | |
1229 | } | |
1230 | } | |
1231 | } | |
1232 | } | |
1233 | } | |
1234 | ||
1235 | if (vty->node == CONFIG_NODE) { | |
1236 | if (inbound) | |
1237 | DEBUG_ON(update, UPDATE_IN); | |
1238 | else | |
1239 | DEBUG_ON(update, UPDATE_OUT); | |
1240 | } else { | |
1241 | if (inbound) { | |
1242 | TERM_DEBUG_ON(update, UPDATE_IN); | |
1243 | vty_out(vty, | |
1244 | "BGP updates debugging is on (inbound) for %s\n", | |
1245 | argv[idx_peer]->arg); | |
1246 | } else { | |
1247 | TERM_DEBUG_ON(update, UPDATE_OUT); | |
1248 | vty_out(vty, | |
1249 | "BGP updates debugging is on (outbound) for %s\n", | |
1250 | argv[idx_peer]->arg); | |
1251 | } | |
1252 | } | |
1253 | return CMD_SUCCESS; | |
718e3744 | 1254 | } |
1255 | ||
91ba2c8b DS |
1256 | DEFUN (no_debug_bgp_update_direct, |
1257 | no_debug_bgp_update_direct_cmd, | |
6147e2c6 | 1258 | "no debug bgp updates <in|out>", |
91ba2c8b DS |
1259 | NO_STR |
1260 | DEBUG_STR | |
1261 | BGP_STR | |
1262 | "BGP updates\n" | |
1263 | "Inbound updates\n" | |
1264 | "Outbound updates\n") | |
1265 | { | |
d62a17ae | 1266 | int idx_in_out = 4; |
1267 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) { | |
1268 | bgp_debug_list_free(bgp_debug_update_in_peers); | |
1269 | ||
1270 | if (vty->node == CONFIG_NODE) { | |
1271 | DEBUG_OFF(update, UPDATE_IN); | |
1272 | } else { | |
1273 | TERM_DEBUG_OFF(update, UPDATE_IN); | |
1274 | vty_out(vty, | |
1275 | "BGP updates debugging is off (inbound)\n"); | |
1276 | } | |
1277 | } else { | |
1278 | bgp_debug_list_free(bgp_debug_update_out_peers); | |
1279 | ||
1280 | if (vty->node == CONFIG_NODE) { | |
1281 | DEBUG_OFF(update, UPDATE_OUT); | |
1282 | } else { | |
1283 | TERM_DEBUG_OFF(update, UPDATE_OUT); | |
1284 | vty_out(vty, | |
1285 | "BGP updates debugging is off (outbound)\n"); | |
1286 | } | |
1287 | } | |
1288 | ||
1289 | return CMD_SUCCESS; | |
91ba2c8b DS |
1290 | } |
1291 | ||
16286195 DS |
1292 | DEFUN (no_debug_bgp_update_direct_peer, |
1293 | no_debug_bgp_update_direct_peer_cmd, | |
6147e2c6 | 1294 | "no debug bgp updates <in|out> <A.B.C.D|X:X::X:X|WORD>", |
16286195 DS |
1295 | NO_STR |
1296 | DEBUG_STR | |
718e3744 | 1297 | BGP_STR |
16286195 DS |
1298 | "BGP updates\n" |
1299 | "Inbound updates\n" | |
1300 | "Outbound updates\n" | |
1301 | "BGP neighbor IP address to debug\n" | |
1302 | "BGP IPv6 neighbor to debug\n" | |
1303 | "BGP neighbor on interface to debug\n") | |
1304 | { | |
d62a17ae | 1305 | int idx_in_out = 4; |
1306 | int idx_peer = 5; | |
1307 | int inbound; | |
1308 | int found_peer = 0; | |
1309 | const char *host = argv[idx_peer]->arg; | |
1310 | ||
1311 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) | |
1312 | inbound = 1; | |
1313 | else | |
1314 | inbound = 0; | |
1315 | ||
1316 | if (inbound && bgp_debug_update_in_peers | |
1317 | && !list_isempty(bgp_debug_update_in_peers)) { | |
1318 | found_peer = bgp_debug_list_remove_entry( | |
1319 | bgp_debug_update_in_peers, host, NULL); | |
1320 | ||
1321 | if (list_isempty(bgp_debug_update_in_peers)) { | |
1322 | if (vty->node == CONFIG_NODE) | |
1323 | DEBUG_OFF(update, UPDATE_IN); | |
1324 | else { | |
1325 | TERM_DEBUG_OFF(update, UPDATE_IN); | |
1326 | vty_out(vty, | |
1327 | "BGP updates debugging (inbound) is off\n"); | |
1328 | } | |
1329 | } | |
1330 | } | |
1331 | ||
1332 | if (!inbound && bgp_debug_update_out_peers | |
1333 | && !list_isempty(bgp_debug_update_out_peers)) { | |
1334 | found_peer = bgp_debug_list_remove_entry( | |
1335 | bgp_debug_update_out_peers, host, NULL); | |
1336 | ||
1337 | if (list_isempty(bgp_debug_update_out_peers)) { | |
1338 | if (vty->node == CONFIG_NODE) | |
1339 | DEBUG_OFF(update, UPDATE_OUT); | |
1340 | else { | |
1341 | TERM_DEBUG_OFF(update, UPDATE_OUT); | |
1342 | vty_out(vty, | |
1343 | "BGP updates debugging (outbound) is off\n"); | |
1344 | } | |
1345 | } | |
1346 | ||
1347 | struct peer *peer; | |
1348 | struct peer_af *paf; | |
1349 | int afidx; | |
1350 | peer = bgp_find_peer(vty, host); | |
1351 | ||
1352 | if (peer) { | |
1353 | for (afidx = BGP_AF_START; afidx < BGP_AF_MAX; | |
1354 | afidx++) { | |
1355 | paf = peer->peer_af_array[afidx]; | |
1356 | if (paf != NULL) { | |
1357 | if (PAF_SUBGRP(paf)) { | |
1358 | UPDGRP_PEER_DBG_DIS( | |
1359 | PAF_SUBGRP(paf) | |
1360 | ->update_group); | |
1361 | } | |
1362 | } | |
1363 | } | |
1364 | } | |
1365 | } | |
1366 | ||
1367 | if (found_peer) | |
1368 | if (inbound) | |
1369 | vty_out(vty, | |
1370 | "BGP updates debugging (inbound) is off for %s\n", | |
1371 | host); | |
1372 | else | |
1373 | vty_out(vty, | |
1374 | "BGP updates debugging (outbound) is off for %s\n", | |
1375 | host); | |
1376 | else if (inbound) | |
1377 | vty_out(vty, | |
1378 | "BGP updates debugging (inbound) was not enabled for %s\n", | |
1379 | host); | |
1380 | else | |
1381 | vty_out(vty, | |
1382 | "BGP updates debugging (outbound) was not enabled for %s\n", | |
1383 | host); | |
1384 | ||
1385 | return CMD_SUCCESS; | |
16286195 DS |
1386 | } |
1387 | ||
81cf0de5 CS |
1388 | #ifndef VTYSH_EXTRACT_PL |
1389 | #include "bgpd/bgp_debug_clippy.c" | |
1390 | #endif | |
1391 | ||
1392 | DEFPY (debug_bgp_update_prefix_afi_safi, | |
1393 | debug_bgp_update_prefix_afi_safi_cmd, | |
15dc08a6 | 1394 | "debug bgp updates prefix l2vpn$afi evpn$safi type <<macip|2> mac <X:X:X:X:X:X|X:X:X:X:X:X/M> [ip <A.B.C.D|X:X::X:X>]|<multicast|3> ip <A.B.C.D|X:X::X:X>|<prefix|5> ip <A.B.C.D/M|X:X::X:X/M>>", |
81cf0de5 CS |
1395 | DEBUG_STR |
1396 | BGP_STR | |
1397 | "BGP updates\n" | |
1398 | "Specify a prefix to debug\n" | |
377e3565 QY |
1399 | L2VPN_HELP_STR |
1400 | EVPN_HELP_STR | |
31782fea SW |
1401 | EVPN_TYPE_HELP_STR |
1402 | EVPN_TYPE_2_HELP_STR | |
15dc08a6 | 1403 | EVPN_TYPE_2_HELP_STR |
377e3565 QY |
1404 | MAC_STR MAC_STR MAC_STR |
1405 | IP_STR | |
1406 | "IPv4 address\n" | |
1407 | "IPv6 address\n" | |
31782fea | 1408 | EVPN_TYPE_3_HELP_STR |
15dc08a6 | 1409 | EVPN_TYPE_3_HELP_STR |
377e3565 QY |
1410 | IP_STR |
1411 | "IPv4 address\n" | |
1412 | "IPv6 address\n" | |
31782fea | 1413 | EVPN_TYPE_5_HELP_STR |
15dc08a6 | 1414 | EVPN_TYPE_5_HELP_STR |
377e3565 QY |
1415 | IP_STR |
1416 | "IPv4 prefix\n" | |
1417 | "IPv6 prefix\n") | |
81cf0de5 | 1418 | { |
81cf0de5 CS |
1419 | struct prefix *argv_p; |
1420 | int ret = CMD_SUCCESS; | |
81cf0de5 CS |
1421 | |
1422 | argv_p = prefix_new(); | |
1423 | ||
377e3565 QY |
1424 | ret = bgp_debug_parse_evpn_prefix(vty, argv, argc, &argv_p); |
1425 | if (ret != CMD_SUCCESS) { | |
63265b5c | 1426 | prefix_free(&argv_p); |
377e3565 | 1427 | return ret; |
81cf0de5 CS |
1428 | } |
1429 | ||
1430 | if (!bgp_debug_update_prefixes) | |
1431 | bgp_debug_update_prefixes = list_new(); | |
1432 | ||
1433 | if (bgp_debug_list_has_entry(bgp_debug_update_prefixes, NULL, argv_p)) { | |
1434 | vty_out(vty, | |
2dbe669b DA |
1435 | "BGP updates debugging is already enabled for %pFX\n", |
1436 | argv_p); | |
63265b5c | 1437 | prefix_free(&argv_p); |
377e3565 | 1438 | return CMD_SUCCESS; |
81cf0de5 CS |
1439 | } |
1440 | ||
1441 | bgp_debug_list_add_entry(bgp_debug_update_prefixes, NULL, argv_p); | |
1442 | ||
1443 | if (vty->node == CONFIG_NODE) { | |
1444 | DEBUG_ON(update, UPDATE_PREFIX); | |
1445 | } else { | |
1446 | TERM_DEBUG_ON(update, UPDATE_PREFIX); | |
2dbe669b | 1447 | vty_out(vty, "BGP updates debugging is on for %pFX\n", argv_p); |
81cf0de5 CS |
1448 | } |
1449 | ||
63265b5c | 1450 | prefix_free(&argv_p); |
360f9703 | 1451 | |
377e3565 | 1452 | return CMD_SUCCESS; |
81cf0de5 CS |
1453 | } |
1454 | ||
1455 | DEFPY (no_debug_bgp_update_prefix_afi_safi, | |
1456 | no_debug_bgp_update_prefix_afi_safi_cmd, | |
15dc08a6 | 1457 | "no debug bgp updates prefix l2vpn$afi evpn$safi type <<macip|2> mac <X:X:X:X:X:X|X:X:X:X:X:X/M> [ip <A.B.C.D|X:X::X:X>]|<multicast|3> ip <A.B.C.D|X:X::X:X>|<prefix|5> ip <A.B.C.D/M|X:X::X:X/M>>", |
81cf0de5 CS |
1458 | NO_STR |
1459 | DEBUG_STR | |
1460 | BGP_STR | |
1461 | "BGP updates\n" | |
1462 | "Specify a prefix to debug\n" | |
377e3565 QY |
1463 | L2VPN_HELP_STR |
1464 | EVPN_HELP_STR | |
31782fea SW |
1465 | EVPN_TYPE_HELP_STR |
1466 | EVPN_TYPE_2_HELP_STR | |
15dc08a6 | 1467 | EVPN_TYPE_2_HELP_STR |
377e3565 QY |
1468 | MAC_STR MAC_STR MAC_STR |
1469 | IP_STR | |
1470 | "IPv4 address\n" | |
1471 | "IPv6 address\n" | |
31782fea | 1472 | EVPN_TYPE_3_HELP_STR |
15dc08a6 | 1473 | EVPN_TYPE_3_HELP_STR |
377e3565 QY |
1474 | IP_STR |
1475 | "IPv4 address\n" | |
1476 | "IPv6 address\n" | |
31782fea | 1477 | EVPN_TYPE_5_HELP_STR |
15dc08a6 | 1478 | EVPN_TYPE_5_HELP_STR |
377e3565 QY |
1479 | IP_STR |
1480 | "IPv4 prefix\n" | |
1481 | "IPv6 prefix\n") | |
81cf0de5 | 1482 | { |
81cf0de5 | 1483 | struct prefix *argv_p; |
377e3565 | 1484 | bool found_prefix = false; |
81cf0de5 | 1485 | int ret = CMD_SUCCESS; |
81cf0de5 CS |
1486 | |
1487 | argv_p = prefix_new(); | |
1488 | ||
377e3565 QY |
1489 | ret = bgp_debug_parse_evpn_prefix(vty, argv, argc, &argv_p); |
1490 | if (ret != CMD_SUCCESS) { | |
63265b5c | 1491 | prefix_free(&argv_p); |
377e3565 | 1492 | return ret; |
81cf0de5 CS |
1493 | } |
1494 | ||
1495 | if (bgp_debug_update_prefixes | |
1496 | && !list_isempty(bgp_debug_update_prefixes)) { | |
1497 | found_prefix = bgp_debug_list_remove_entry( | |
1498 | bgp_debug_update_prefixes, NULL, argv_p); | |
1499 | ||
1500 | if (list_isempty(bgp_debug_update_prefixes)) { | |
1501 | if (vty->node == CONFIG_NODE) { | |
1502 | DEBUG_OFF(update, UPDATE_PREFIX); | |
1503 | } else { | |
1504 | TERM_DEBUG_OFF(update, UPDATE_PREFIX); | |
1505 | vty_out(vty, | |
1506 | "BGP updates debugging (per prefix) is off\n"); | |
1507 | } | |
1508 | } | |
1509 | } | |
1510 | ||
1511 | if (found_prefix) | |
2dbe669b | 1512 | vty_out(vty, "BGP updates debugging is off for %pFX\n", argv_p); |
81cf0de5 | 1513 | else |
2dbe669b DA |
1514 | vty_out(vty, "BGP updates debugging was not enabled for %pFX\n", |
1515 | argv_p); | |
81cf0de5 | 1516 | |
63265b5c | 1517 | prefix_free(&argv_p); |
360f9703 A |
1518 | |
1519 | return ret; | |
81cf0de5 CS |
1520 | } |
1521 | ||
1522 | ||
16286195 DS |
1523 | DEFUN (debug_bgp_update_prefix, |
1524 | debug_bgp_update_prefix_cmd, | |
6147e2c6 | 1525 | "debug bgp updates prefix <A.B.C.D/M|X:X::X:X/M>", |
718e3744 | 1526 | DEBUG_STR |
16286195 DS |
1527 | BGP_STR |
1528 | "BGP updates\n" | |
1529 | "Specify a prefix to debug\n" | |
0c7b1b01 QY |
1530 | "IPv4 prefix\n" |
1531 | "IPv6 prefix\n") | |
718e3744 | 1532 | { |
d62a17ae | 1533 | int idx_ipv4_ipv6_prefixlen = 4; |
1534 | struct prefix *argv_p; | |
d62a17ae | 1535 | |
1536 | argv_p = prefix_new(); | |
ffd71765 | 1537 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c | 1538 | apply_mask(argv_p); |
d62a17ae | 1539 | |
1540 | if (!bgp_debug_update_prefixes) | |
1541 | bgp_debug_update_prefixes = list_new(); | |
1542 | ||
1543 | if (bgp_debug_list_has_entry(bgp_debug_update_prefixes, NULL, argv_p)) { | |
1544 | vty_out(vty, | |
1545 | "BGP updates debugging is already enabled for %s\n", | |
1546 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1547 | return CMD_SUCCESS; | |
1548 | } | |
1549 | ||
1550 | bgp_debug_list_add_entry(bgp_debug_update_prefixes, NULL, argv_p); | |
1551 | ||
1552 | if (vty->node == CONFIG_NODE) { | |
1553 | DEBUG_ON(update, UPDATE_PREFIX); | |
1554 | } else { | |
1555 | TERM_DEBUG_ON(update, UPDATE_PREFIX); | |
1556 | vty_out(vty, "BGP updates debugging is on for %s\n", | |
1557 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1558 | } | |
1559 | ||
1560 | return CMD_SUCCESS; | |
718e3744 | 1561 | } |
1562 | ||
16286195 DS |
1563 | DEFUN (no_debug_bgp_update_prefix, |
1564 | no_debug_bgp_update_prefix_cmd, | |
6147e2c6 | 1565 | "no debug bgp updates prefix <A.B.C.D/M|X:X::X:X/M>", |
718e3744 | 1566 | NO_STR |
1567 | DEBUG_STR | |
16286195 DS |
1568 | BGP_STR |
1569 | "BGP updates\n" | |
1570 | "Specify a prefix to debug\n" | |
0c7b1b01 QY |
1571 | "IPv4 prefix\n" |
1572 | "IPv6 prefix\n") | |
16286195 | 1573 | { |
d62a17ae | 1574 | int idx_ipv4_ipv6_prefixlen = 5; |
1575 | struct prefix *argv_p; | |
1576 | int found_prefix = 0; | |
d62a17ae | 1577 | |
1578 | argv_p = prefix_new(); | |
ffd71765 | 1579 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c | 1580 | apply_mask(argv_p); |
d62a17ae | 1581 | |
1582 | if (bgp_debug_update_prefixes | |
1583 | && !list_isempty(bgp_debug_update_prefixes)) { | |
1584 | found_prefix = bgp_debug_list_remove_entry( | |
1585 | bgp_debug_update_prefixes, NULL, argv_p); | |
1586 | ||
1587 | if (list_isempty(bgp_debug_update_prefixes)) { | |
1588 | if (vty->node == CONFIG_NODE) { | |
1589 | DEBUG_OFF(update, UPDATE_PREFIX); | |
1590 | } else { | |
1591 | TERM_DEBUG_OFF(update, UPDATE_PREFIX); | |
1592 | vty_out(vty, | |
1593 | "BGP updates debugging (per prefix) is off\n"); | |
1594 | } | |
1595 | } | |
1596 | } | |
1597 | ||
1598 | if (found_prefix) | |
1599 | vty_out(vty, "BGP updates debugging is off for %s\n", | |
1600 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1601 | else | |
1602 | vty_out(vty, "BGP updates debugging was not enabled for %s\n", | |
1603 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1604 | ||
1605 | return CMD_SUCCESS; | |
16286195 DS |
1606 | } |
1607 | ||
1608 | DEFUN (no_debug_bgp_update, | |
1609 | no_debug_bgp_update_cmd, | |
1610 | "no debug bgp updates", | |
1611 | NO_STR | |
1612 | DEBUG_STR | |
1613 | BGP_STR | |
1614 | "BGP updates\n") | |
718e3744 | 1615 | { |
87f42c2c QY |
1616 | struct listnode *ln; |
1617 | struct bgp *bgp; | |
1618 | ||
d62a17ae | 1619 | bgp_debug_list_free(bgp_debug_update_in_peers); |
1620 | bgp_debug_list_free(bgp_debug_update_out_peers); | |
1621 | bgp_debug_list_free(bgp_debug_update_prefixes); | |
1622 | ||
87f42c2c QY |
1623 | for (ALL_LIST_ELEMENTS_RO(bm->bgp, ln, bgp)) |
1624 | bgp_debug_clear_updgrp_update_dbg(bgp); | |
d62a17ae | 1625 | |
1626 | if (vty->node == CONFIG_NODE) { | |
1627 | DEBUG_OFF(update, UPDATE_IN); | |
1628 | DEBUG_OFF(update, UPDATE_OUT); | |
1629 | DEBUG_OFF(update, UPDATE_PREFIX); | |
1630 | } else { | |
1631 | TERM_DEBUG_OFF(update, UPDATE_IN); | |
1632 | TERM_DEBUG_OFF(update, UPDATE_OUT); | |
1633 | TERM_DEBUG_OFF(update, UPDATE_PREFIX); | |
1634 | vty_out(vty, "BGP updates debugging is off\n"); | |
1635 | } | |
1636 | return CMD_SUCCESS; | |
718e3744 | 1637 | } |
1638 | ||
16286195 | 1639 | /* debug bgp zebra */ |
a39275d7 AS |
1640 | DEFUN (debug_bgp_zebra, |
1641 | debug_bgp_zebra_cmd, | |
1642 | "debug bgp zebra", | |
1643 | DEBUG_STR | |
1644 | BGP_STR | |
1645 | "BGP Zebra messages\n") | |
1646 | { | |
d62a17ae | 1647 | if (vty->node == CONFIG_NODE) |
1648 | DEBUG_ON(zebra, ZEBRA); | |
1649 | else { | |
1650 | TERM_DEBUG_ON(zebra, ZEBRA); | |
1651 | vty_out(vty, "BGP zebra debugging is on\n"); | |
1652 | } | |
1653 | return CMD_SUCCESS; | |
a39275d7 AS |
1654 | } |
1655 | ||
794b37d5 | 1656 | DEFUN (debug_bgp_graceful_restart, |
1657 | debug_bgp_graceful_restart_cmd, | |
1658 | "debug bgp graceful-restart", | |
1659 | DEBUG_STR | |
1660 | BGP_STR | |
1661 | GR_DEBUG) | |
1662 | { | |
1663 | if (vty->node == CONFIG_NODE) { | |
1664 | DEBUG_ON(graceful_restart, GRACEFUL_RESTART); | |
1665 | } else { | |
1666 | TERM_DEBUG_ON(graceful_restart, GRACEFUL_RESTART); | |
1667 | vty_out(vty, "BGP Graceful Restart debugging is on\n"); | |
1668 | } | |
1669 | return CMD_SUCCESS; | |
1670 | } | |
1671 | ||
1672 | ||
16286195 DS |
1673 | DEFUN (debug_bgp_zebra_prefix, |
1674 | debug_bgp_zebra_prefix_cmd, | |
6147e2c6 | 1675 | "debug bgp zebra prefix <A.B.C.D/M|X:X::X:X/M>", |
16286195 DS |
1676 | DEBUG_STR |
1677 | BGP_STR | |
1678 | "BGP Zebra messages\n" | |
1679 | "Specify a prefix to debug\n" | |
0c7b1b01 QY |
1680 | "IPv4 prefix\n" |
1681 | "IPv6 prefix\n") | |
16286195 | 1682 | { |
d62a17ae | 1683 | int idx_ipv4_ipv6_prefixlen = 4; |
1684 | struct prefix *argv_p; | |
d62a17ae | 1685 | |
1686 | argv_p = prefix_new(); | |
ffd71765 | 1687 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c | 1688 | apply_mask(argv_p); |
d62a17ae | 1689 | |
1690 | if (!bgp_debug_zebra_prefixes) | |
1691 | bgp_debug_zebra_prefixes = list_new(); | |
1692 | ||
1693 | if (bgp_debug_list_has_entry(bgp_debug_zebra_prefixes, NULL, argv_p)) { | |
1694 | vty_out(vty, "BGP zebra debugging is already enabled for %s\n", | |
1695 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1696 | return CMD_SUCCESS; | |
1697 | } | |
1698 | ||
1699 | bgp_debug_list_add_entry(bgp_debug_zebra_prefixes, NULL, argv_p); | |
1700 | ||
1701 | if (vty->node == CONFIG_NODE) | |
1702 | DEBUG_ON(zebra, ZEBRA); | |
1703 | else { | |
1704 | TERM_DEBUG_ON(zebra, ZEBRA); | |
1705 | vty_out(vty, "BGP zebra debugging is on for %s\n", | |
1706 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1707 | } | |
1708 | ||
1709 | return CMD_SUCCESS; | |
16286195 DS |
1710 | } |
1711 | ||
a39275d7 AS |
1712 | DEFUN (no_debug_bgp_zebra, |
1713 | no_debug_bgp_zebra_cmd, | |
1714 | "no debug bgp zebra", | |
1715 | NO_STR | |
1716 | DEBUG_STR | |
1717 | BGP_STR | |
1718 | "BGP Zebra messages\n") | |
1719 | { | |
d62a17ae | 1720 | bgp_debug_list_free(bgp_debug_zebra_prefixes); |
1721 | ||
1722 | if (vty->node == CONFIG_NODE) | |
1723 | DEBUG_OFF(zebra, ZEBRA); | |
1724 | else { | |
1725 | TERM_DEBUG_OFF(zebra, ZEBRA); | |
1726 | vty_out(vty, "BGP zebra debugging is off\n"); | |
1727 | } | |
1728 | return CMD_SUCCESS; | |
a39275d7 AS |
1729 | } |
1730 | ||
794b37d5 | 1731 | DEFUN (no_debug_bgp_graceful_restart, |
1732 | no_debug_bgp_graceful_restart_cmd, | |
1733 | "no debug bgp graceful-restart", | |
1734 | DEBUG_STR | |
1735 | BGP_STR | |
1736 | GR_DEBUG | |
1737 | NO_STR) | |
1738 | { | |
1739 | if (vty->node == CONFIG_NODE) { | |
1740 | DEBUG_OFF(graceful_restart, GRACEFUL_RESTART); | |
1741 | } else { | |
1742 | TERM_DEBUG_OFF(graceful_restart, GRACEFUL_RESTART); | |
1743 | vty_out(vty, "BGP Graceful Restart debugging is off\n"); | |
1744 | } | |
1745 | return CMD_SUCCESS; | |
1746 | } | |
1747 | ||
16286195 DS |
1748 | DEFUN (no_debug_bgp_zebra_prefix, |
1749 | no_debug_bgp_zebra_prefix_cmd, | |
6147e2c6 | 1750 | "no debug bgp zebra prefix <A.B.C.D/M|X:X::X:X/M>", |
16286195 DS |
1751 | NO_STR |
1752 | DEBUG_STR | |
a39275d7 | 1753 | BGP_STR |
16286195 DS |
1754 | "BGP Zebra messages\n" |
1755 | "Specify a prefix to debug\n" | |
0c7b1b01 QY |
1756 | "IPv4 prefix\n" |
1757 | "IPv6 prefix\n") | |
16286195 | 1758 | { |
d62a17ae | 1759 | int idx_ipv4_ipv6_prefixlen = 5; |
1760 | struct prefix *argv_p; | |
1761 | int found_prefix = 0; | |
d62a17ae | 1762 | |
1763 | argv_p = prefix_new(); | |
ffd71765 | 1764 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c | 1765 | apply_mask(argv_p); |
d62a17ae | 1766 | |
1767 | if (bgp_debug_zebra_prefixes | |
1768 | && !list_isempty(bgp_debug_zebra_prefixes)) { | |
1769 | found_prefix = bgp_debug_list_remove_entry( | |
1770 | bgp_debug_zebra_prefixes, NULL, argv_p); | |
1771 | ||
1772 | if (list_isempty(bgp_debug_zebra_prefixes)) { | |
1773 | if (vty->node == CONFIG_NODE) | |
1774 | DEBUG_OFF(zebra, ZEBRA); | |
1775 | else { | |
1776 | TERM_DEBUG_OFF(zebra, ZEBRA); | |
1777 | vty_out(vty, "BGP zebra debugging is off\n"); | |
1778 | } | |
1779 | } | |
1780 | } | |
1781 | ||
1782 | if (found_prefix) | |
1783 | vty_out(vty, "BGP zebra debugging is off for %s\n", | |
1784 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1785 | else | |
1786 | vty_out(vty, "BGP zebra debugging was not enabled for %s\n", | |
1787 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1788 | ||
1789 | return CMD_SUCCESS; | |
16286195 DS |
1790 | } |
1791 | ||
cebb7440 LB |
1792 | DEFUN (debug_bgp_allow_martians, |
1793 | debug_bgp_allow_martians_cmd, | |
1794 | "debug bgp allow-martians", | |
1795 | DEBUG_STR | |
1796 | BGP_STR | |
1797 | "BGP allow martian next hops\n") | |
1798 | { | |
d62a17ae | 1799 | if (vty->node == CONFIG_NODE) |
1800 | DEBUG_ON(allow_martians, ALLOW_MARTIANS); | |
1801 | else { | |
1802 | TERM_DEBUG_ON(allow_martians, ALLOW_MARTIANS); | |
1803 | vty_out(vty, "BGP allow_martian next hop debugging is on\n"); | |
1804 | } | |
1805 | return CMD_SUCCESS; | |
cebb7440 LB |
1806 | } |
1807 | ||
1808 | DEFUN (no_debug_bgp_allow_martians, | |
1809 | no_debug_bgp_allow_martians_cmd, | |
1810 | "no debug bgp allow-martians", | |
1811 | NO_STR | |
1812 | DEBUG_STR | |
1813 | BGP_STR | |
1814 | "BGP allow martian next hops\n") | |
1815 | { | |
d62a17ae | 1816 | if (vty->node == CONFIG_NODE) |
1817 | DEBUG_OFF(allow_martians, ALLOW_MARTIANS); | |
1818 | else { | |
1819 | TERM_DEBUG_OFF(allow_martians, ALLOW_MARTIANS); | |
1820 | vty_out(vty, "BGP allow martian next hop debugging is off\n"); | |
1821 | } | |
1822 | return CMD_SUCCESS; | |
cebb7440 LB |
1823 | } |
1824 | ||
cebb7440 | 1825 | |
3f9c7369 DS |
1826 | /* debug bgp update-groups */ |
1827 | DEFUN (debug_bgp_update_groups, | |
1828 | debug_bgp_update_groups_cmd, | |
1829 | "debug bgp update-groups", | |
1830 | DEBUG_STR | |
1831 | BGP_STR | |
1832 | "BGP update-groups\n") | |
1833 | { | |
d62a17ae | 1834 | if (vty->node == CONFIG_NODE) |
1835 | DEBUG_ON(update_groups, UPDATE_GROUPS); | |
1836 | else { | |
1837 | TERM_DEBUG_ON(update_groups, UPDATE_GROUPS); | |
1838 | vty_out(vty, "BGP update-groups debugging is on\n"); | |
1839 | } | |
1840 | return CMD_SUCCESS; | |
3f9c7369 DS |
1841 | } |
1842 | ||
1843 | DEFUN (no_debug_bgp_update_groups, | |
1844 | no_debug_bgp_update_groups_cmd, | |
1845 | "no debug bgp update-groups", | |
1846 | NO_STR | |
1847 | DEBUG_STR | |
1848 | BGP_STR | |
1849 | "BGP update-groups\n") | |
1850 | { | |
d62a17ae | 1851 | if (vty->node == CONFIG_NODE) |
1852 | DEBUG_OFF(update_groups, UPDATE_GROUPS); | |
1853 | else { | |
1854 | TERM_DEBUG_OFF(update_groups, UPDATE_GROUPS); | |
1855 | vty_out(vty, "BGP update-groups debugging is off\n"); | |
1856 | } | |
1857 | return CMD_SUCCESS; | |
3f9c7369 DS |
1858 | } |
1859 | ||
ddb5b488 PZ |
1860 | DEFUN (debug_bgp_vpn, |
1861 | debug_bgp_vpn_cmd, | |
1862 | "debug bgp vpn <leak-from-vrf|leak-to-vrf|rmap-event|label>", | |
1863 | DEBUG_STR | |
1864 | BGP_STR | |
1865 | "VPN routes\n" | |
1866 | "leaked from vrf to vpn\n" | |
1867 | "leaked to vrf from vpn\n" | |
1868 | "route-map updates\n" | |
1869 | "labels\n") | |
1870 | { | |
1871 | int idx = 3; | |
1872 | ||
1873 | if (argv_find(argv, argc, "leak-from-vrf", &idx)) { | |
1874 | if (vty->node == CONFIG_NODE) | |
1875 | DEBUG_ON(vpn, VPN_LEAK_FROM_VRF); | |
1876 | else | |
1877 | TERM_DEBUG_ON(vpn, VPN_LEAK_FROM_VRF); | |
1878 | } else if (argv_find(argv, argc, "leak-to-vrf", &idx)) { | |
1879 | if (vty->node == CONFIG_NODE) | |
1880 | DEBUG_ON(vpn, VPN_LEAK_TO_VRF); | |
1881 | else | |
1882 | TERM_DEBUG_ON(vpn, VPN_LEAK_TO_VRF); | |
1883 | } else if (argv_find(argv, argc, "rmap-event", &idx)) { | |
1884 | if (vty->node == CONFIG_NODE) | |
1885 | DEBUG_ON(vpn, VPN_LEAK_RMAP_EVENT); | |
1886 | else | |
1887 | TERM_DEBUG_ON(vpn, VPN_LEAK_RMAP_EVENT); | |
1888 | } else if (argv_find(argv, argc, "label", &idx)) { | |
1889 | if (vty->node == CONFIG_NODE) | |
1890 | DEBUG_ON(vpn, VPN_LEAK_LABEL); | |
1891 | else | |
1892 | TERM_DEBUG_ON(vpn, VPN_LEAK_LABEL); | |
1893 | } else { | |
1894 | vty_out(vty, "%% unknown debug bgp vpn keyword\n"); | |
1895 | return CMD_WARNING_CONFIG_FAILED; | |
1896 | } | |
1897 | ||
1898 | if (vty->node != CONFIG_NODE) | |
1899 | vty_out(vty, "enabled debug bgp vpn %s\n", argv[idx]->text); | |
1900 | ||
1901 | return CMD_SUCCESS; | |
1902 | } | |
1903 | ||
1904 | DEFUN (no_debug_bgp_vpn, | |
1905 | no_debug_bgp_vpn_cmd, | |
1906 | "no debug bgp vpn <leak-from-vrf|leak-to-vrf|rmap-event|label>", | |
1907 | NO_STR | |
1908 | DEBUG_STR | |
1909 | BGP_STR | |
1910 | "VPN routes\n" | |
1911 | "leaked from vrf to vpn\n" | |
1912 | "leaked to vrf from vpn\n" | |
1913 | "route-map updates\n" | |
1914 | "labels\n") | |
1915 | { | |
1916 | int idx = 4; | |
1917 | ||
1918 | if (argv_find(argv, argc, "leak-from-vrf", &idx)) { | |
1919 | if (vty->node == CONFIG_NODE) | |
1920 | DEBUG_OFF(vpn, VPN_LEAK_FROM_VRF); | |
1921 | else | |
1922 | TERM_DEBUG_OFF(vpn, VPN_LEAK_FROM_VRF); | |
1923 | ||
1924 | } else if (argv_find(argv, argc, "leak-to-vrf", &idx)) { | |
1925 | if (vty->node == CONFIG_NODE) | |
1926 | DEBUG_OFF(vpn, VPN_LEAK_TO_VRF); | |
1927 | else | |
1928 | TERM_DEBUG_OFF(vpn, VPN_LEAK_TO_VRF); | |
1929 | } else if (argv_find(argv, argc, "rmap-event", &idx)) { | |
1930 | if (vty->node == CONFIG_NODE) | |
1931 | DEBUG_OFF(vpn, VPN_LEAK_RMAP_EVENT); | |
1932 | else | |
1933 | TERM_DEBUG_OFF(vpn, VPN_LEAK_RMAP_EVENT); | |
1934 | } else if (argv_find(argv, argc, "label", &idx)) { | |
1935 | if (vty->node == CONFIG_NODE) | |
1936 | DEBUG_OFF(vpn, VPN_LEAK_LABEL); | |
1937 | else | |
1938 | TERM_DEBUG_OFF(vpn, VPN_LEAK_LABEL); | |
1939 | } else { | |
1940 | vty_out(vty, "%% unknown debug bgp vpn keyword\n"); | |
1941 | return CMD_WARNING_CONFIG_FAILED; | |
1942 | } | |
1943 | ||
1944 | if (vty->node != CONFIG_NODE) | |
1945 | vty_out(vty, "disabled debug bgp vpn %s\n", argv[idx]->text); | |
1a80fc0f PG |
1946 | return CMD_SUCCESS; |
1947 | } | |
ddb5b488 | 1948 | |
1a80fc0f PG |
1949 | /* debug bgp pbr */ |
1950 | DEFUN (debug_bgp_pbr, | |
1951 | debug_bgp_pbr_cmd, | |
e9d0aa99 | 1952 | "debug bgp pbr [error]", |
1a80fc0f PG |
1953 | DEBUG_STR |
1954 | BGP_STR | |
e9d0aa99 PG |
1955 | "BGP policy based routing\n" |
1956 | "BGP PBR error\n") | |
1a80fc0f | 1957 | { |
e9d0aa99 PG |
1958 | int idx = 3; |
1959 | ||
1960 | if (argv_find(argv, argc, "error", &idx)) { | |
1961 | if (vty->node == CONFIG_NODE) | |
1962 | DEBUG_ON(pbr, PBR_ERROR); | |
1963 | else { | |
1964 | TERM_DEBUG_ON(pbr, PBR_ERROR); | |
1965 | vty_out(vty, "BGP policy based routing error is on\n"); | |
1966 | } | |
1967 | return CMD_SUCCESS; | |
1968 | } | |
1a80fc0f PG |
1969 | if (vty->node == CONFIG_NODE) |
1970 | DEBUG_ON(pbr, PBR); | |
1971 | else { | |
1972 | TERM_DEBUG_ON(pbr, PBR); | |
1973 | vty_out(vty, "BGP policy based routing is on\n"); | |
1974 | } | |
1975 | return CMD_SUCCESS; | |
1976 | } | |
1977 | ||
1978 | DEFUN (no_debug_bgp_pbr, | |
1979 | no_debug_bgp_pbr_cmd, | |
e9d0aa99 | 1980 | "no debug bgp pbr [error]", |
1a80fc0f PG |
1981 | NO_STR |
1982 | DEBUG_STR | |
1983 | BGP_STR | |
e9d0aa99 PG |
1984 | "BGP policy based routing\n" |
1985 | "BGP PBR Error\n") | |
1a80fc0f | 1986 | { |
e9d0aa99 PG |
1987 | int idx = 3; |
1988 | ||
1989 | if (argv_find(argv, argc, "error", &idx)) { | |
1990 | if (vty->node == CONFIG_NODE) | |
1991 | DEBUG_OFF(pbr, PBR_ERROR); | |
1992 | else { | |
1993 | TERM_DEBUG_OFF(pbr, PBR_ERROR); | |
1994 | vty_out(vty, "BGP policy based routing error is off\n"); | |
1995 | } | |
1996 | return CMD_SUCCESS; | |
1997 | } | |
1a80fc0f PG |
1998 | if (vty->node == CONFIG_NODE) |
1999 | DEBUG_OFF(pbr, PBR); | |
2000 | else { | |
2001 | TERM_DEBUG_OFF(pbr, PBR); | |
2002 | vty_out(vty, "BGP policy based routing is off\n"); | |
2003 | } | |
ddb5b488 PZ |
2004 | return CMD_SUCCESS; |
2005 | } | |
2006 | ||
52653398 AK |
2007 | DEFPY (debug_bgp_evpn_mh, |
2008 | debug_bgp_evpn_mh_cmd, | |
2009 | "[no$no] debug bgp evpn mh <es$es|route$rt>", | |
2010 | NO_STR | |
2011 | DEBUG_STR | |
2012 | BGP_STR | |
2013 | "EVPN\n" | |
2014 | "Multihoming\n" | |
2015 | "Ethernet Segment debugging\n" | |
2016 | "Route debugging\n") | |
2017 | { | |
2018 | if (es) { | |
2019 | if (vty->node == CONFIG_NODE) { | |
2020 | if (no) | |
2021 | DEBUG_OFF(evpn_mh, EVPN_MH_ES); | |
2022 | else | |
2023 | DEBUG_ON(evpn_mh, EVPN_MH_ES); | |
2024 | } else { | |
2025 | if (no) { | |
2026 | TERM_DEBUG_OFF(evpn_mh, EVPN_MH_ES); | |
2027 | vty_out(vty, | |
2028 | "BGP EVPN-MH ES debugging is off\n"); | |
2029 | } else { | |
2030 | TERM_DEBUG_ON(evpn_mh, EVPN_MH_ES); | |
2031 | vty_out(vty, | |
2032 | "BGP EVPN-MH ES debugging is on\n"); | |
2033 | } | |
2034 | } | |
2035 | } | |
2036 | if (rt) { | |
2037 | if (vty->node == CONFIG_NODE) { | |
2038 | if (no) | |
2039 | DEBUG_OFF(evpn_mh, EVPN_MH_RT); | |
2040 | else | |
2041 | DEBUG_ON(evpn_mh, EVPN_MH_RT); | |
2042 | } else { | |
2043 | if (no) { | |
2044 | TERM_DEBUG_OFF(evpn_mh, EVPN_MH_RT); | |
2045 | vty_out(vty, | |
2046 | "BGP EVPN-MH route debugging is off\n"); | |
2047 | } else { | |
2048 | TERM_DEBUG_ON(evpn_mh, EVPN_MH_RT); | |
2049 | vty_out(vty, | |
2050 | "BGP EVPN-MH route debugging is on\n"); | |
2051 | } | |
2052 | } | |
2053 | } | |
2054 | ||
2055 | return CMD_SUCCESS; | |
2056 | } | |
2057 | ||
955bfd98 PZ |
2058 | DEFUN (debug_bgp_labelpool, |
2059 | debug_bgp_labelpool_cmd, | |
2060 | "debug bgp labelpool", | |
2061 | DEBUG_STR | |
2062 | BGP_STR | |
2063 | "label pool\n") | |
2064 | { | |
2065 | if (vty->node == CONFIG_NODE) | |
2066 | DEBUG_ON(labelpool, LABELPOOL); | |
2067 | else | |
2068 | TERM_DEBUG_ON(labelpool, LABELPOOL); | |
2069 | ||
2070 | if (vty->node != CONFIG_NODE) | |
2071 | vty_out(vty, "enabled debug bgp labelpool\n"); | |
2072 | ||
2073 | return CMD_SUCCESS; | |
2074 | } | |
2075 | ||
2076 | DEFUN (no_debug_bgp_labelpool, | |
2077 | no_debug_bgp_labelpool_cmd, | |
2078 | "no debug bgp labelpool", | |
2079 | NO_STR | |
2080 | DEBUG_STR | |
2081 | BGP_STR | |
2082 | "label pool\n") | |
2083 | { | |
2084 | if (vty->node == CONFIG_NODE) | |
2085 | DEBUG_OFF(labelpool, LABELPOOL); | |
2086 | else | |
2087 | TERM_DEBUG_OFF(labelpool, LABELPOOL); | |
2088 | ||
2089 | ||
2090 | if (vty->node != CONFIG_NODE) | |
2091 | vty_out(vty, "disabled debug bgp labelpool\n"); | |
2092 | ||
2093 | return CMD_SUCCESS; | |
2094 | } | |
2095 | ||
16286195 DS |
2096 | DEFUN (no_debug_bgp, |
2097 | no_debug_bgp_cmd, | |
2098 | "no debug bgp", | |
718e3744 | 2099 | NO_STR |
2100 | DEBUG_STR | |
718e3744 | 2101 | BGP_STR) |
2102 | { | |
87f42c2c QY |
2103 | struct bgp *bgp; |
2104 | struct listnode *ln; | |
2105 | ||
d62a17ae | 2106 | bgp_debug_list_free(bgp_debug_neighbor_events_peers); |
2107 | bgp_debug_list_free(bgp_debug_keepalive_peers); | |
2108 | bgp_debug_list_free(bgp_debug_update_in_peers); | |
2109 | bgp_debug_list_free(bgp_debug_update_out_peers); | |
2110 | bgp_debug_list_free(bgp_debug_update_prefixes); | |
2111 | bgp_debug_list_free(bgp_debug_bestpath_prefixes); | |
2112 | bgp_debug_list_free(bgp_debug_zebra_prefixes); | |
2113 | ||
87f42c2c QY |
2114 | for (ALL_LIST_ELEMENTS_RO(bm->bgp, ln, bgp)) |
2115 | bgp_debug_clear_updgrp_update_dbg(bgp); | |
d62a17ae | 2116 | |
2117 | TERM_DEBUG_OFF(keepalive, KEEPALIVE); | |
2118 | TERM_DEBUG_OFF(update, UPDATE_IN); | |
2119 | TERM_DEBUG_OFF(update, UPDATE_OUT); | |
2120 | TERM_DEBUG_OFF(update, UPDATE_PREFIX); | |
2121 | TERM_DEBUG_OFF(bestpath, BESTPATH); | |
2122 | TERM_DEBUG_OFF(as4, AS4); | |
2123 | TERM_DEBUG_OFF(as4, AS4_SEGMENT); | |
2124 | TERM_DEBUG_OFF(neighbor_events, NEIGHBOR_EVENTS); | |
2125 | TERM_DEBUG_OFF(zebra, ZEBRA); | |
2126 | TERM_DEBUG_OFF(allow_martians, ALLOW_MARTIANS); | |
c33b83b3 | 2127 | TERM_DEBUG_OFF(nht, NHT); |
ddb5b488 PZ |
2128 | TERM_DEBUG_OFF(vpn, VPN_LEAK_FROM_VRF); |
2129 | TERM_DEBUG_OFF(vpn, VPN_LEAK_TO_VRF); | |
2130 | TERM_DEBUG_OFF(vpn, VPN_LEAK_RMAP_EVENT); | |
2131 | TERM_DEBUG_OFF(vpn, VPN_LEAK_LABEL); | |
268e1b9b | 2132 | TERM_DEBUG_OFF(flowspec, FLOWSPEC); |
955bfd98 | 2133 | TERM_DEBUG_OFF(labelpool, LABELPOOL); |
1a80fc0f | 2134 | TERM_DEBUG_OFF(pbr, PBR); |
e9d0aa99 | 2135 | TERM_DEBUG_OFF(pbr, PBR_ERROR); |
794b37d5 | 2136 | TERM_DEBUG_OFF(graceful_restart, GRACEFUL_RESTART); |
52653398 AK |
2137 | TERM_DEBUG_OFF(evpn_mh, EVPN_MH_ES); |
2138 | TERM_DEBUG_OFF(evpn_mh, EVPN_MH_RT); | |
794b37d5 | 2139 | |
d62a17ae | 2140 | vty_out(vty, "All possible debugging has been turned off\n"); |
2141 | ||
2142 | return CMD_SUCCESS; | |
718e3744 | 2143 | } |
2144 | ||
87f6dc50 DS |
2145 | DEFUN_NOSH (show_debugging_bgp, |
2146 | show_debugging_bgp_cmd, | |
2147 | "show debugging [bgp]", | |
2148 | SHOW_STR | |
2149 | DEBUG_STR | |
2150 | BGP_STR) | |
718e3744 | 2151 | { |
d62a17ae | 2152 | vty_out(vty, "BGP debugging status:\n"); |
718e3744 | 2153 | |
d62a17ae | 2154 | if (BGP_DEBUG(as4, AS4)) |
2155 | vty_out(vty, " BGP as4 debugging is on\n"); | |
16286195 | 2156 | |
d62a17ae | 2157 | if (BGP_DEBUG(as4, AS4_SEGMENT)) |
2158 | vty_out(vty, " BGP as4 aspath segment debugging is on\n"); | |
16286195 | 2159 | |
d62a17ae | 2160 | if (BGP_DEBUG(bestpath, BESTPATH)) |
2161 | bgp_debug_list_print(vty, " BGP bestpath debugging is on", | |
29a643ca | 2162 | bgp_debug_bestpath_prefixes); |
16286195 | 2163 | |
d62a17ae | 2164 | if (BGP_DEBUG(keepalive, KEEPALIVE)) |
2165 | bgp_debug_list_print(vty, " BGP keepalives debugging is on", | |
29a643ca | 2166 | bgp_debug_keepalive_peers); |
16286195 | 2167 | |
d62a17ae | 2168 | if (BGP_DEBUG(neighbor_events, NEIGHBOR_EVENTS)) |
2169 | bgp_debug_list_print(vty, | |
2170 | " BGP neighbor-events debugging is on", | |
29a643ca | 2171 | bgp_debug_neighbor_events_peers); |
91ba2c8b | 2172 | |
d62a17ae | 2173 | if (BGP_DEBUG(nht, NHT)) |
2174 | vty_out(vty, " BGP next-hop tracking debugging is on\n"); | |
16286195 | 2175 | |
d62a17ae | 2176 | if (BGP_DEBUG(update_groups, UPDATE_GROUPS)) |
2177 | vty_out(vty, " BGP update-groups debugging is on\n"); | |
91ba2c8b | 2178 | |
d62a17ae | 2179 | if (BGP_DEBUG(update, UPDATE_PREFIX)) |
2180 | bgp_debug_list_print(vty, " BGP updates debugging is on", | |
29a643ca | 2181 | bgp_debug_update_prefixes); |
16286195 | 2182 | |
d62a17ae | 2183 | if (BGP_DEBUG(update, UPDATE_IN)) |
2184 | bgp_debug_list_print(vty, | |
2185 | " BGP updates debugging is on (inbound)", | |
29a643ca | 2186 | bgp_debug_update_in_peers); |
16286195 | 2187 | |
d62a17ae | 2188 | if (BGP_DEBUG(update, UPDATE_OUT)) |
2189 | bgp_debug_list_print(vty, | |
2190 | " BGP updates debugging is on (outbound)", | |
29a643ca | 2191 | bgp_debug_update_out_peers); |
16286195 | 2192 | |
d62a17ae | 2193 | if (BGP_DEBUG(zebra, ZEBRA)) |
2194 | bgp_debug_list_print(vty, " BGP zebra debugging is on", | |
36235319 | 2195 | bgp_debug_zebra_prefixes); |
794b37d5 | 2196 | |
2197 | if (BGP_DEBUG(graceful_restart, GRACEFUL_RESTART)) | |
81bf7425 | 2198 | vty_out(vty, " BGP graceful-restart debugging is on\n"); |
16286195 | 2199 | |
d62a17ae | 2200 | if (BGP_DEBUG(allow_martians, ALLOW_MARTIANS)) |
2201 | vty_out(vty, " BGP allow martian next hop debugging is on\n"); | |
ddb5b488 PZ |
2202 | |
2203 | if (BGP_DEBUG(vpn, VPN_LEAK_FROM_VRF)) | |
2204 | vty_out(vty, | |
2205 | " BGP route leak from vrf to vpn debugging is on\n"); | |
2206 | if (BGP_DEBUG(vpn, VPN_LEAK_TO_VRF)) | |
2207 | vty_out(vty, | |
2208 | " BGP route leak to vrf from vpn debugging is on\n"); | |
2209 | if (BGP_DEBUG(vpn, VPN_LEAK_RMAP_EVENT)) | |
2210 | vty_out(vty, " BGP vpn route-map event debugging is on\n"); | |
2211 | if (BGP_DEBUG(vpn, VPN_LEAK_LABEL)) | |
2212 | vty_out(vty, " BGP vpn label event debugging is on\n"); | |
268e1b9b PG |
2213 | if (BGP_DEBUG(flowspec, FLOWSPEC)) |
2214 | vty_out(vty, " BGP flowspec debugging is on\n"); | |
955bfd98 PZ |
2215 | if (BGP_DEBUG(labelpool, LABELPOOL)) |
2216 | vty_out(vty, " BGP labelpool debugging is on\n"); | |
ddb5b488 | 2217 | |
1a80fc0f PG |
2218 | if (BGP_DEBUG(pbr, PBR)) |
2219 | vty_out(vty, " BGP policy based routing debugging is on\n"); | |
e9d0aa99 PG |
2220 | if (BGP_DEBUG(pbr, PBR_ERROR)) |
2221 | vty_out(vty, " BGP policy based routing error debugging is on\n"); | |
1d4cfa5d | 2222 | |
52653398 AK |
2223 | if (BGP_DEBUG(evpn_mh, EVPN_MH_ES)) |
2224 | vty_out(vty, " BGP EVPN-MH ES debugging is on\n"); | |
2225 | if (BGP_DEBUG(evpn_mh, EVPN_MH_RT)) | |
2226 | vty_out(vty, " BGP EVPN-MH route debugging is on\n"); | |
2227 | ||
d62a17ae | 2228 | vty_out(vty, "\n"); |
2229 | return CMD_SUCCESS; | |
718e3744 | 2230 | } |
2231 | ||
d62a17ae | 2232 | static int bgp_config_write_debug(struct vty *vty) |
718e3744 | 2233 | { |
d62a17ae | 2234 | int write = 0; |
718e3744 | 2235 | |
d62a17ae | 2236 | if (CONF_BGP_DEBUG(as4, AS4)) { |
2237 | vty_out(vty, "debug bgp as4\n"); | |
2238 | write++; | |
2239 | } | |
718e3744 | 2240 | |
d62a17ae | 2241 | if (CONF_BGP_DEBUG(as4, AS4_SEGMENT)) { |
2242 | vty_out(vty, "debug bgp as4 segment\n"); | |
2243 | write++; | |
2244 | } | |
16286195 | 2245 | |
d62a17ae | 2246 | if (CONF_BGP_DEBUG(bestpath, BESTPATH)) { |
2247 | write += bgp_debug_list_conf_print(vty, "debug bgp bestpath", | |
29a643ca | 2248 | bgp_debug_bestpath_prefixes); |
d62a17ae | 2249 | } |
2250 | ||
2251 | if (CONF_BGP_DEBUG(keepalive, KEEPALIVE)) { | |
2252 | write += bgp_debug_list_conf_print(vty, "debug bgp keepalives", | |
29a643ca | 2253 | bgp_debug_keepalive_peers); |
d62a17ae | 2254 | } |
2255 | ||
2256 | if (CONF_BGP_DEBUG(neighbor_events, NEIGHBOR_EVENTS)) { | |
2257 | write += bgp_debug_list_conf_print( | |
2258 | vty, "debug bgp neighbor-events", | |
29a643ca | 2259 | bgp_debug_neighbor_events_peers); |
d62a17ae | 2260 | } |
2261 | ||
2262 | if (CONF_BGP_DEBUG(nht, NHT)) { | |
2263 | vty_out(vty, "debug bgp nht\n"); | |
2264 | write++; | |
2265 | } | |
2266 | ||
2267 | if (CONF_BGP_DEBUG(update_groups, UPDATE_GROUPS)) { | |
2268 | vty_out(vty, "debug bgp update-groups\n"); | |
2269 | write++; | |
2270 | } | |
2271 | ||
2272 | if (CONF_BGP_DEBUG(update, UPDATE_PREFIX)) { | |
2273 | write += bgp_debug_list_conf_print(vty, | |
2274 | "debug bgp updates prefix", | |
29a643ca | 2275 | bgp_debug_update_prefixes); |
d62a17ae | 2276 | } |
2277 | ||
2278 | if (CONF_BGP_DEBUG(update, UPDATE_IN)) { | |
2279 | write += bgp_debug_list_conf_print(vty, "debug bgp updates in", | |
29a643ca | 2280 | bgp_debug_update_in_peers); |
d62a17ae | 2281 | } |
2282 | ||
2283 | if (CONF_BGP_DEBUG(update, UPDATE_OUT)) { | |
2284 | write += bgp_debug_list_conf_print(vty, "debug bgp updates out", | |
29a643ca | 2285 | bgp_debug_update_out_peers); |
d62a17ae | 2286 | } |
16286195 | 2287 | |
d62a17ae | 2288 | if (CONF_BGP_DEBUG(zebra, ZEBRA)) { |
2289 | if (!bgp_debug_zebra_prefixes | |
2290 | || list_isempty(bgp_debug_zebra_prefixes)) { | |
2291 | vty_out(vty, "debug bgp zebra\n"); | |
2292 | write++; | |
2293 | } else { | |
2294 | write += bgp_debug_list_conf_print( | |
2295 | vty, "debug bgp zebra prefix", | |
29a643ca | 2296 | bgp_debug_zebra_prefixes); |
d62a17ae | 2297 | } |
2298 | } | |
16286195 | 2299 | |
d62a17ae | 2300 | if (CONF_BGP_DEBUG(allow_martians, ALLOW_MARTIANS)) { |
2301 | vty_out(vty, "debug bgp allow-martians\n"); | |
2302 | write++; | |
2303 | } | |
16286195 | 2304 | |
ddb5b488 PZ |
2305 | if (CONF_BGP_DEBUG(vpn, VPN_LEAK_FROM_VRF)) { |
2306 | vty_out(vty, "debug bgp vpn leak-from-vrf\n"); | |
2307 | write++; | |
2308 | } | |
2309 | if (CONF_BGP_DEBUG(vpn, VPN_LEAK_TO_VRF)) { | |
2310 | vty_out(vty, "debug bgp vpn leak-to-vrf\n"); | |
2311 | write++; | |
2312 | } | |
2313 | if (CONF_BGP_DEBUG(vpn, VPN_LEAK_RMAP_EVENT)) { | |
2314 | vty_out(vty, "debug bgp vpn rmap-event\n"); | |
2315 | write++; | |
2316 | } | |
2317 | if (CONF_BGP_DEBUG(vpn, VPN_LEAK_LABEL)) { | |
2318 | vty_out(vty, "debug bgp vpn label\n"); | |
2319 | write++; | |
2320 | } | |
268e1b9b PG |
2321 | if (CONF_BGP_DEBUG(flowspec, FLOWSPEC)) { |
2322 | vty_out(vty, "debug bgp flowspec\n"); | |
2323 | write++; | |
2324 | } | |
955bfd98 PZ |
2325 | if (CONF_BGP_DEBUG(labelpool, LABELPOOL)) { |
2326 | vty_out(vty, "debug bgp labelpool\n"); | |
2327 | write++; | |
2328 | } | |
ddb5b488 | 2329 | |
1a80fc0f PG |
2330 | if (CONF_BGP_DEBUG(pbr, PBR)) { |
2331 | vty_out(vty, "debug bgp pbr\n"); | |
2332 | write++; | |
e9d0aa99 PG |
2333 | } |
2334 | if (CONF_BGP_DEBUG(pbr, PBR_ERROR)) { | |
2335 | vty_out(vty, "debug bgp pbr error\n"); | |
2336 | write++; | |
1a80fc0f | 2337 | } |
794b37d5 | 2338 | |
2339 | if (CONF_BGP_DEBUG(graceful_restart, GRACEFUL_RESTART)) { | |
2340 | vty_out(vty, "debug bgp graceful-restart\n"); | |
2341 | write++; | |
2342 | } | |
52653398 AK |
2343 | |
2344 | if (CONF_BGP_DEBUG(evpn_mh, EVPN_MH_ES)) { | |
2345 | vty_out(vty, "debug bgp evpn mh es\n"); | |
2346 | write++; | |
2347 | } | |
2348 | if (CONF_BGP_DEBUG(evpn_mh, EVPN_MH_RT)) { | |
2349 | vty_out(vty, "debug bgp evpn mh route\n"); | |
2350 | write++; | |
2351 | } | |
2352 | ||
d62a17ae | 2353 | return write; |
2354 | } | |
16286195 | 2355 | |
612c2c15 | 2356 | static int bgp_config_write_debug(struct vty *vty); |
62b346ee | 2357 | static struct cmd_node debug_node = { |
f4b8291f | 2358 | .name = "debug", |
62b346ee DL |
2359 | .node = DEBUG_NODE, |
2360 | .prompt = "", | |
612c2c15 | 2361 | .config_write = bgp_config_write_debug, |
62b346ee | 2362 | }; |
d62a17ae | 2363 | |
2364 | void bgp_debug_init(void) | |
2365 | { | |
612c2c15 | 2366 | install_node(&debug_node); |
d62a17ae | 2367 | |
2368 | install_element(ENABLE_NODE, &show_debugging_bgp_cmd); | |
2369 | ||
2370 | install_element(ENABLE_NODE, &debug_bgp_as4_cmd); | |
2371 | install_element(CONFIG_NODE, &debug_bgp_as4_cmd); | |
2372 | install_element(ENABLE_NODE, &debug_bgp_as4_segment_cmd); | |
2373 | install_element(CONFIG_NODE, &debug_bgp_as4_segment_cmd); | |
2374 | ||
2375 | install_element(ENABLE_NODE, &debug_bgp_neighbor_events_cmd); | |
2376 | install_element(CONFIG_NODE, &debug_bgp_neighbor_events_cmd); | |
2377 | install_element(ENABLE_NODE, &debug_bgp_nht_cmd); | |
2378 | install_element(CONFIG_NODE, &debug_bgp_nht_cmd); | |
2379 | install_element(ENABLE_NODE, &debug_bgp_keepalive_cmd); | |
2380 | install_element(CONFIG_NODE, &debug_bgp_keepalive_cmd); | |
2381 | install_element(ENABLE_NODE, &debug_bgp_update_cmd); | |
2382 | install_element(CONFIG_NODE, &debug_bgp_update_cmd); | |
2383 | install_element(ENABLE_NODE, &debug_bgp_zebra_cmd); | |
2384 | install_element(CONFIG_NODE, &debug_bgp_zebra_cmd); | |
2385 | install_element(ENABLE_NODE, &debug_bgp_allow_martians_cmd); | |
2386 | install_element(CONFIG_NODE, &debug_bgp_allow_martians_cmd); | |
2387 | install_element(ENABLE_NODE, &debug_bgp_update_groups_cmd); | |
2388 | install_element(CONFIG_NODE, &debug_bgp_update_groups_cmd); | |
2389 | install_element(ENABLE_NODE, &debug_bgp_bestpath_prefix_cmd); | |
2390 | install_element(CONFIG_NODE, &debug_bgp_bestpath_prefix_cmd); | |
2391 | ||
794b37d5 | 2392 | install_element(ENABLE_NODE, &debug_bgp_graceful_restart_cmd); |
2393 | install_element(CONFIG_NODE, &debug_bgp_graceful_restart_cmd); | |
2394 | ||
d62a17ae | 2395 | /* debug bgp updates (in|out) */ |
2396 | install_element(ENABLE_NODE, &debug_bgp_update_direct_cmd); | |
2397 | install_element(CONFIG_NODE, &debug_bgp_update_direct_cmd); | |
2398 | install_element(ENABLE_NODE, &no_debug_bgp_update_direct_cmd); | |
2399 | install_element(CONFIG_NODE, &no_debug_bgp_update_direct_cmd); | |
2400 | ||
2401 | /* debug bgp updates (in|out) A.B.C.D */ | |
2402 | install_element(ENABLE_NODE, &debug_bgp_update_direct_peer_cmd); | |
2403 | install_element(CONFIG_NODE, &debug_bgp_update_direct_peer_cmd); | |
2404 | install_element(ENABLE_NODE, &no_debug_bgp_update_direct_peer_cmd); | |
2405 | install_element(CONFIG_NODE, &no_debug_bgp_update_direct_peer_cmd); | |
2406 | ||
2407 | /* debug bgp updates prefix A.B.C.D/M */ | |
2408 | install_element(ENABLE_NODE, &debug_bgp_update_prefix_cmd); | |
2409 | install_element(CONFIG_NODE, &debug_bgp_update_prefix_cmd); | |
2410 | install_element(ENABLE_NODE, &no_debug_bgp_update_prefix_cmd); | |
2411 | install_element(CONFIG_NODE, &no_debug_bgp_update_prefix_cmd); | |
81cf0de5 CS |
2412 | install_element(ENABLE_NODE, &debug_bgp_update_prefix_afi_safi_cmd); |
2413 | install_element(CONFIG_NODE, &debug_bgp_update_prefix_afi_safi_cmd); | |
2414 | install_element(ENABLE_NODE, &no_debug_bgp_update_prefix_afi_safi_cmd); | |
2415 | install_element(CONFIG_NODE, &no_debug_bgp_update_prefix_afi_safi_cmd); | |
d62a17ae | 2416 | |
2417 | /* debug bgp zebra prefix A.B.C.D/M */ | |
2418 | install_element(ENABLE_NODE, &debug_bgp_zebra_prefix_cmd); | |
2419 | install_element(CONFIG_NODE, &debug_bgp_zebra_prefix_cmd); | |
2420 | install_element(ENABLE_NODE, &no_debug_bgp_zebra_prefix_cmd); | |
2421 | install_element(CONFIG_NODE, &no_debug_bgp_zebra_prefix_cmd); | |
2422 | ||
2423 | install_element(ENABLE_NODE, &no_debug_bgp_as4_cmd); | |
2424 | install_element(CONFIG_NODE, &no_debug_bgp_as4_cmd); | |
2425 | install_element(ENABLE_NODE, &no_debug_bgp_as4_segment_cmd); | |
2426 | install_element(CONFIG_NODE, &no_debug_bgp_as4_segment_cmd); | |
2427 | ||
2428 | /* debug bgp neighbor-events A.B.C.D */ | |
2429 | install_element(ENABLE_NODE, &debug_bgp_neighbor_events_peer_cmd); | |
2430 | install_element(CONFIG_NODE, &debug_bgp_neighbor_events_peer_cmd); | |
2431 | install_element(ENABLE_NODE, &no_debug_bgp_neighbor_events_peer_cmd); | |
2432 | install_element(CONFIG_NODE, &no_debug_bgp_neighbor_events_peer_cmd); | |
2433 | ||
2434 | /* debug bgp keepalive A.B.C.D */ | |
2435 | install_element(ENABLE_NODE, &debug_bgp_keepalive_peer_cmd); | |
2436 | install_element(CONFIG_NODE, &debug_bgp_keepalive_peer_cmd); | |
2437 | install_element(ENABLE_NODE, &no_debug_bgp_keepalive_peer_cmd); | |
2438 | install_element(CONFIG_NODE, &no_debug_bgp_keepalive_peer_cmd); | |
2439 | ||
2440 | install_element(ENABLE_NODE, &no_debug_bgp_neighbor_events_cmd); | |
2441 | install_element(CONFIG_NODE, &no_debug_bgp_neighbor_events_cmd); | |
2442 | install_element(ENABLE_NODE, &no_debug_bgp_nht_cmd); | |
2443 | install_element(CONFIG_NODE, &no_debug_bgp_nht_cmd); | |
2444 | install_element(ENABLE_NODE, &no_debug_bgp_keepalive_cmd); | |
2445 | install_element(CONFIG_NODE, &no_debug_bgp_keepalive_cmd); | |
2446 | install_element(ENABLE_NODE, &no_debug_bgp_update_cmd); | |
2447 | install_element(CONFIG_NODE, &no_debug_bgp_update_cmd); | |
2448 | install_element(ENABLE_NODE, &no_debug_bgp_zebra_cmd); | |
2449 | install_element(CONFIG_NODE, &no_debug_bgp_zebra_cmd); | |
2450 | install_element(ENABLE_NODE, &no_debug_bgp_allow_martians_cmd); | |
2451 | install_element(CONFIG_NODE, &no_debug_bgp_allow_martians_cmd); | |
2452 | install_element(ENABLE_NODE, &no_debug_bgp_update_groups_cmd); | |
2453 | install_element(CONFIG_NODE, &no_debug_bgp_update_groups_cmd); | |
2454 | install_element(ENABLE_NODE, &no_debug_bgp_cmd); | |
2455 | install_element(ENABLE_NODE, &no_debug_bgp_bestpath_cmd); | |
2456 | install_element(CONFIG_NODE, &no_debug_bgp_bestpath_cmd); | |
2457 | install_element(ENABLE_NODE, &no_debug_bgp_bestpath_prefix_cmd); | |
2458 | install_element(CONFIG_NODE, &no_debug_bgp_bestpath_prefix_cmd); | |
ddb5b488 | 2459 | |
794b37d5 | 2460 | install_element(ENABLE_NODE, &no_debug_bgp_graceful_restart_cmd); |
2461 | install_element(CONFIG_NODE, &no_debug_bgp_graceful_restart_cmd); | |
2462 | ||
ddb5b488 PZ |
2463 | install_element(ENABLE_NODE, &debug_bgp_vpn_cmd); |
2464 | install_element(CONFIG_NODE, &debug_bgp_vpn_cmd); | |
2465 | install_element(ENABLE_NODE, &no_debug_bgp_vpn_cmd); | |
2466 | install_element(CONFIG_NODE, &no_debug_bgp_vpn_cmd); | |
955bfd98 PZ |
2467 | |
2468 | install_element(ENABLE_NODE, &debug_bgp_labelpool_cmd); | |
2469 | install_element(CONFIG_NODE, &debug_bgp_labelpool_cmd); | |
2470 | install_element(ENABLE_NODE, &no_debug_bgp_labelpool_cmd); | |
2471 | install_element(CONFIG_NODE, &no_debug_bgp_labelpool_cmd); | |
1a80fc0f PG |
2472 | |
2473 | /* debug bgp pbr */ | |
2474 | install_element(ENABLE_NODE, &debug_bgp_pbr_cmd); | |
2475 | install_element(CONFIG_NODE, &debug_bgp_pbr_cmd); | |
2476 | install_element(ENABLE_NODE, &no_debug_bgp_pbr_cmd); | |
2477 | install_element(CONFIG_NODE, &no_debug_bgp_pbr_cmd); | |
2478 | ||
52653398 AK |
2479 | install_element(ENABLE_NODE, &debug_bgp_evpn_mh_cmd); |
2480 | install_element(CONFIG_NODE, &debug_bgp_evpn_mh_cmd); | |
d62a17ae | 2481 | } |
16286195 | 2482 | |
d62a17ae | 2483 | /* Return true if this prefix is on the per_prefix_list of prefixes to debug |
2484 | * for BGP_DEBUG_TYPE | |
2485 | */ | |
b8685f9b | 2486 | static int bgp_debug_per_prefix(const struct prefix *p, |
d62a17ae | 2487 | unsigned long term_bgp_debug_type, |
2488 | unsigned int BGP_DEBUG_TYPE, | |
2489 | struct list *per_prefix_list) | |
2490 | { | |
2491 | struct bgp_debug_filter *filter; | |
2492 | struct listnode *node, *nnode; | |
2493 | ||
2494 | if (term_bgp_debug_type & BGP_DEBUG_TYPE) { | |
2495 | /* We are debugging all prefixes so return true */ | |
2496 | if (!per_prefix_list || list_isempty(per_prefix_list)) | |
2497 | return 1; | |
2498 | ||
2499 | else { | |
2500 | if (!p) | |
2501 | return 0; | |
2502 | ||
2503 | for (ALL_LIST_ELEMENTS(per_prefix_list, node, nnode, | |
2504 | filter)) | |
2505 | if (filter->p->prefixlen == p->prefixlen | |
2506 | && prefix_match(filter->p, p)) | |
2507 | return 1; | |
2508 | ||
2509 | return 0; | |
2510 | } | |
2511 | } | |
2512 | ||
2513 | return 0; | |
16286195 DS |
2514 | } |
2515 | ||
2516 | /* Return true if this peer is on the per_peer_list of peers to debug | |
2517 | * for BGP_DEBUG_TYPE | |
2518 | */ | |
d62a17ae | 2519 | static int bgp_debug_per_peer(char *host, unsigned long term_bgp_debug_type, |
2520 | unsigned int BGP_DEBUG_TYPE, | |
2521 | struct list *per_peer_list) | |
16286195 | 2522 | { |
d62a17ae | 2523 | struct bgp_debug_filter *filter; |
2524 | struct listnode *node, *nnode; | |
16286195 | 2525 | |
d62a17ae | 2526 | if (term_bgp_debug_type & BGP_DEBUG_TYPE) { |
2527 | /* We are debugging all peers so return true */ | |
2528 | if (!per_peer_list || list_isempty(per_peer_list)) | |
2529 | return 1; | |
16286195 | 2530 | |
d62a17ae | 2531 | else { |
2532 | if (!host) | |
2533 | return 0; | |
16286195 | 2534 | |
d62a17ae | 2535 | for (ALL_LIST_ELEMENTS(per_peer_list, node, nnode, |
2536 | filter)) | |
2537 | if (strcmp(filter->host, host) == 0) | |
2538 | return 1; | |
16286195 | 2539 | |
d62a17ae | 2540 | return 0; |
2541 | } | |
2542 | } | |
16286195 | 2543 | |
d62a17ae | 2544 | return 0; |
16286195 DS |
2545 | } |
2546 | ||
d62a17ae | 2547 | int bgp_debug_neighbor_events(struct peer *peer) |
16286195 | 2548 | { |
d62a17ae | 2549 | char *host = NULL; |
167d390a | 2550 | |
d62a17ae | 2551 | if (peer) |
2552 | host = peer->host; | |
167d390a | 2553 | |
d62a17ae | 2554 | return bgp_debug_per_peer(host, term_bgp_debug_neighbor_events, |
2555 | BGP_DEBUG_NEIGHBOR_EVENTS, | |
2556 | bgp_debug_neighbor_events_peers); | |
16286195 DS |
2557 | } |
2558 | ||
d62a17ae | 2559 | int bgp_debug_keepalive(struct peer *peer) |
16286195 | 2560 | { |
d62a17ae | 2561 | char *host = NULL; |
167d390a | 2562 | |
d62a17ae | 2563 | if (peer) |
2564 | host = peer->host; | |
167d390a | 2565 | |
d62a17ae | 2566 | return bgp_debug_per_peer(host, term_bgp_debug_keepalive, |
2567 | BGP_DEBUG_KEEPALIVE, | |
2568 | bgp_debug_keepalive_peers); | |
16286195 DS |
2569 | } |
2570 | ||
b8685f9b | 2571 | bool bgp_debug_update(struct peer *peer, const struct prefix *p, |
3dc339cd | 2572 | struct update_group *updgrp, unsigned int inbound) |
16286195 | 2573 | { |
d62a17ae | 2574 | char *host = NULL; |
2575 | ||
2576 | if (peer) | |
2577 | host = peer->host; | |
2578 | ||
2579 | if (inbound) { | |
2580 | if (bgp_debug_per_peer(host, term_bgp_debug_update, | |
2581 | BGP_DEBUG_UPDATE_IN, | |
2582 | bgp_debug_update_in_peers)) | |
3dc339cd | 2583 | return true; |
d62a17ae | 2584 | } |
2585 | ||
2586 | /* outbound */ | |
2587 | else { | |
2588 | if (bgp_debug_per_peer(host, term_bgp_debug_update, | |
2589 | BGP_DEBUG_UPDATE_OUT, | |
2590 | bgp_debug_update_out_peers)) | |
3dc339cd | 2591 | return true; |
d62a17ae | 2592 | |
2593 | /* Check if update debugging implicitly enabled for the group. | |
2594 | */ | |
2595 | if (updgrp && UPDGRP_DBG_ON(updgrp)) | |
3dc339cd | 2596 | return true; |
d62a17ae | 2597 | } |
2598 | ||
2599 | ||
2600 | if (BGP_DEBUG(update, UPDATE_PREFIX)) { | |
2601 | if (bgp_debug_per_prefix(p, term_bgp_debug_update, | |
2602 | BGP_DEBUG_UPDATE_PREFIX, | |
2603 | bgp_debug_update_prefixes)) | |
3dc339cd | 2604 | return true; |
d62a17ae | 2605 | } |
2606 | ||
3dc339cd | 2607 | return false; |
16286195 DS |
2608 | } |
2609 | ||
9bcb3eef | 2610 | bool bgp_debug_bestpath(struct bgp_dest *dest) |
9fbdd100 | 2611 | { |
d62a17ae | 2612 | if (BGP_DEBUG(bestpath, BESTPATH)) { |
cb9f254c | 2613 | if (bgp_debug_per_prefix( |
9bcb3eef | 2614 | bgp_dest_get_prefix(dest), term_bgp_debug_bestpath, |
cb9f254c | 2615 | BGP_DEBUG_BESTPATH, bgp_debug_bestpath_prefixes)) |
3dc339cd | 2616 | return true; |
d62a17ae | 2617 | } |
2618 | ||
3dc339cd | 2619 | return false; |
9fbdd100 DS |
2620 | } |
2621 | ||
b8685f9b | 2622 | bool bgp_debug_zebra(const struct prefix *p) |
16286195 | 2623 | { |
d62a17ae | 2624 | if (BGP_DEBUG(zebra, ZEBRA)) { |
2625 | if (bgp_debug_per_prefix(p, term_bgp_debug_zebra, | |
2626 | BGP_DEBUG_ZEBRA, | |
2627 | bgp_debug_zebra_prefixes)) | |
3dc339cd | 2628 | return true; |
d62a17ae | 2629 | } |
2630 | ||
3dc339cd | 2631 | return false; |
718e3744 | 2632 | } |
906ad49b | 2633 | |
d62a17ae | 2634 | const char *bgp_debug_rdpfxpath2str(afi_t afi, safi_t safi, |
5f040085 | 2635 | const struct prefix_rd *prd, |
d62a17ae | 2636 | union prefixconstptr pu, |
d7c0a89a QY |
2637 | mpls_label_t *label, uint32_t num_labels, |
2638 | int addpath_valid, uint32_t addpath_id, | |
b57ba6d2 | 2639 | char *str, int size) |
d62a17ae | 2640 | { |
2641 | char rd_buf[RD_ADDRSTRLEN]; | |
d62a17ae | 2642 | char tag_buf[30]; |
2643 | /* ' with addpath ID ' 17 | |
2644 | * max strlen of uint32 + 10 | |
2645 | * +/- (just in case) + 1 | |
2646 | * null terminator + 1 | |
2647 | * ============================ 29 */ | |
2648 | char pathid_buf[30]; | |
2649 | ||
2650 | if (size < BGP_PRD_PATH_STRLEN) | |
2651 | return NULL; | |
2652 | ||
2653 | /* Note: Path-id is created by default, but only included in update | |
2654 | * sometimes. */ | |
2655 | pathid_buf[0] = '\0'; | |
2656 | if (addpath_valid) | |
2657 | snprintf(pathid_buf, sizeof(pathid_buf), " with addpath ID %u", | |
2658 | addpath_id); | |
2659 | ||
2660 | tag_buf[0] = '\0'; | |
b57ba6d2 | 2661 | if (bgp_labeled_safi(safi) && num_labels) { |
d62a17ae | 2662 | |
b57ba6d2 MK |
2663 | if (safi == SAFI_EVPN) { |
2664 | char tag_buf2[20]; | |
2665 | ||
2666 | bgp_evpn_label2str(label, num_labels, tag_buf2, 20); | |
772270f3 QY |
2667 | snprintf(tag_buf, sizeof(tag_buf), " label %s", |
2668 | tag_buf2); | |
b57ba6d2 | 2669 | } else { |
d7c0a89a | 2670 | uint32_t label_value; |
b57ba6d2 MK |
2671 | |
2672 | label_value = decode_label(label); | |
772270f3 QY |
2673 | snprintf(tag_buf, sizeof(tag_buf), " label %u", |
2674 | label_value); | |
b57ba6d2 | 2675 | } |
d62a17ae | 2676 | } |
2677 | ||
2678 | if (prd) | |
2dbe669b DA |
2679 | snprintfrr(str, size, "RD %s %pFX%s%s %s %s", |
2680 | prefix_rd2str(prd, rd_buf, sizeof(rd_buf)), pu.p, | |
2681 | tag_buf, pathid_buf, afi2str(afi), safi2str(safi)); | |
268e1b9b PG |
2682 | else if (safi == SAFI_FLOWSPEC) { |
2683 | char return_string[BGP_FLOWSPEC_NLRI_STRING_MAX]; | |
2684 | const struct prefix_fs *fs = pu.fs; | |
2685 | ||
2686 | bgp_fs_nlri_get_string((unsigned char *)fs->prefix.ptr, | |
2687 | fs->prefix.prefixlen, | |
2688 | return_string, | |
1840384b PG |
2689 | NLRI_STRING_FORMAT_DEBUG, NULL, |
2690 | family2afi(fs->prefix.family)); | |
268e1b9b PG |
2691 | snprintf(str, size, "FS %s Match{%s}", afi2str(afi), |
2692 | return_string); | |
2693 | } else | |
2dbe669b DA |
2694 | snprintfrr(str, size, "%pFX%s%s %s %s", pu.p, tag_buf, |
2695 | pathid_buf, afi2str(afi), safi2str(safi)); | |
d62a17ae | 2696 | |
2697 | return str; | |
906ad49b | 2698 | } |