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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> |
259f4236 | 24 | #include "lib/bfd.h" |
23d0a753 | 25 | #include "lib/printfrr.h" |
718e3744 | 26 | #include "prefix.h" |
27 | #include "linklist.h" | |
28 | #include "stream.h" | |
29 | #include "command.h" | |
718e3744 | 30 | #include "log.h" |
31 | #include "sockunion.h" | |
16286195 | 32 | #include "memory.h" |
3f9c7369 | 33 | #include "queue.h" |
039f3a34 | 34 | #include "filter.h" |
718e3744 | 35 | |
36 | #include "bgpd/bgpd.h" | |
37 | #include "bgpd/bgp_aspath.h" | |
38 | #include "bgpd/bgp_route.h" | |
39 | #include "bgpd/bgp_attr.h" | |
40 | #include "bgpd/bgp_debug.h" | |
41 | #include "bgpd/bgp_community.h" | |
07b24afe | 42 | #include "bgpd/bgp_lcommunity.h" |
3f9c7369 | 43 | #include "bgpd/bgp_updgrp.h" |
906ad49b | 44 | #include "bgpd/bgp_mplsvpn.h" |
a4638609 | 45 | #include "bgpd/bgp_ecommunity.h" |
b16031a2 | 46 | #include "bgpd/bgp_label.h" |
47 | #include "bgpd/bgp_evpn.h" | |
81cf0de5 | 48 | #include "bgpd/bgp_evpn_private.h" |
377e3565 | 49 | #include "bgpd/bgp_evpn_vty.h" |
81cf0de5 | 50 | #include "bgpd/bgp_vty.h" |
268e1b9b | 51 | #include "bgpd/bgp_flowspec.h" |
eea685b6 | 52 | #include "bgpd/bgp_packet.h" |
718e3744 | 53 | |
0b2aa3a0 | 54 | unsigned long conf_bgp_debug_as4; |
16286195 | 55 | unsigned long conf_bgp_debug_neighbor_events; |
718e3744 | 56 | unsigned long conf_bgp_debug_events; |
57 | unsigned long conf_bgp_debug_packet; | |
58 | unsigned long conf_bgp_debug_filter; | |
59 | unsigned long conf_bgp_debug_keepalive; | |
60 | unsigned long conf_bgp_debug_update; | |
9fbdd100 | 61 | unsigned long conf_bgp_debug_bestpath; |
a39275d7 | 62 | unsigned long conf_bgp_debug_zebra; |
cebb7440 | 63 | unsigned long conf_bgp_debug_allow_martians; |
fb018d25 | 64 | unsigned long conf_bgp_debug_nht; |
3f9c7369 | 65 | unsigned long conf_bgp_debug_update_groups; |
ddb5b488 | 66 | unsigned long conf_bgp_debug_vpn; |
268e1b9b | 67 | unsigned long conf_bgp_debug_flowspec; |
955bfd98 | 68 | unsigned long conf_bgp_debug_labelpool; |
1a80fc0f | 69 | unsigned long conf_bgp_debug_pbr; |
794b37d5 | 70 | unsigned long conf_bgp_debug_graceful_restart; |
52653398 | 71 | unsigned long conf_bgp_debug_evpn_mh; |
259f4236 | 72 | unsigned long conf_bgp_debug_bfd; |
718e3744 | 73 | |
0b2aa3a0 | 74 | unsigned long term_bgp_debug_as4; |
16286195 | 75 | unsigned long term_bgp_debug_neighbor_events; |
718e3744 | 76 | unsigned long term_bgp_debug_events; |
77 | unsigned long term_bgp_debug_packet; | |
78 | unsigned long term_bgp_debug_filter; | |
79 | unsigned long term_bgp_debug_keepalive; | |
80 | unsigned long term_bgp_debug_update; | |
9fbdd100 | 81 | unsigned long term_bgp_debug_bestpath; |
a39275d7 | 82 | unsigned long term_bgp_debug_zebra; |
cebb7440 | 83 | unsigned long term_bgp_debug_allow_martians; |
fb018d25 | 84 | unsigned long term_bgp_debug_nht; |
3f9c7369 | 85 | unsigned long term_bgp_debug_update_groups; |
ddb5b488 | 86 | unsigned long term_bgp_debug_vpn; |
268e1b9b | 87 | unsigned long term_bgp_debug_flowspec; |
955bfd98 | 88 | unsigned long term_bgp_debug_labelpool; |
1a80fc0f | 89 | unsigned long term_bgp_debug_pbr; |
794b37d5 | 90 | unsigned long term_bgp_debug_graceful_restart; |
52653398 | 91 | unsigned long term_bgp_debug_evpn_mh; |
259f4236 | 92 | unsigned long term_bgp_debug_bfd; |
718e3744 | 93 | |
16286195 DS |
94 | struct list *bgp_debug_neighbor_events_peers = NULL; |
95 | struct list *bgp_debug_keepalive_peers = NULL; | |
96 | struct list *bgp_debug_update_out_peers = NULL; | |
97 | struct list *bgp_debug_update_in_peers = NULL; | |
98 | struct list *bgp_debug_update_prefixes = NULL; | |
9fbdd100 | 99 | struct list *bgp_debug_bestpath_prefixes = NULL; |
16286195 DS |
100 | struct list *bgp_debug_zebra_prefixes = NULL; |
101 | ||
718e3744 | 102 | /* messages for BGP-4 status */ |
d62a17ae | 103 | const struct message bgp_status_msg[] = {{Idle, "Idle"}, |
104 | {Connect, "Connect"}, | |
105 | {Active, "Active"}, | |
106 | {OpenSent, "OpenSent"}, | |
107 | {OpenConfirm, "OpenConfirm"}, | |
108 | {Established, "Established"}, | |
109 | {Clearing, "Clearing"}, | |
110 | {Deleted, "Deleted"}, | |
111 | {0}}; | |
718e3744 | 112 | |
113 | /* BGP message type string. */ | |
2b64873d | 114 | const char *const bgp_type_str[] = {NULL, "OPEN", "UPDATE", |
d62a17ae | 115 | "NOTIFICATION", "KEEPALIVE", "ROUTE-REFRESH", |
116 | "CAPABILITY"}; | |
718e3744 | 117 | |
118 | /* message for BGP-4 Notify */ | |
d62a17ae | 119 | static const struct message bgp_notify_msg[] = { |
120 | {BGP_NOTIFY_HEADER_ERR, "Message Header Error"}, | |
121 | {BGP_NOTIFY_OPEN_ERR, "OPEN Message Error"}, | |
122 | {BGP_NOTIFY_UPDATE_ERR, "UPDATE Message Error"}, | |
123 | {BGP_NOTIFY_HOLD_ERR, "Hold Timer Expired"}, | |
124 | {BGP_NOTIFY_FSM_ERR, "Neighbor Events Error"}, | |
125 | {BGP_NOTIFY_CEASE, "Cease"}, | |
9af52ccf | 126 | {BGP_NOTIFY_ROUTE_REFRESH_ERR, "ROUTE-REFRESH Message Error"}, |
d62a17ae | 127 | {0}}; |
128 | ||
129 | static const struct message bgp_notify_head_msg[] = { | |
130 | {BGP_NOTIFY_HEADER_NOT_SYNC, "/Connection Not Synchronized"}, | |
131 | {BGP_NOTIFY_HEADER_BAD_MESLEN, "/Bad Message Length"}, | |
132 | {BGP_NOTIFY_HEADER_BAD_MESTYPE, "/Bad Message Type"}, | |
133 | {0}}; | |
134 | ||
135 | static const struct message bgp_notify_open_msg[] = { | |
136 | {BGP_NOTIFY_SUBCODE_UNSPECIFIC, "/Unspecific"}, | |
137 | {BGP_NOTIFY_OPEN_UNSUP_VERSION, "/Unsupported Version Number"}, | |
138 | {BGP_NOTIFY_OPEN_BAD_PEER_AS, "/Bad Peer AS"}, | |
139 | {BGP_NOTIFY_OPEN_BAD_BGP_IDENT, "/Bad BGP Identifier"}, | |
140 | {BGP_NOTIFY_OPEN_UNSUP_PARAM, "/Unsupported Optional Parameter"}, | |
141 | {BGP_NOTIFY_OPEN_AUTH_FAILURE, "/Authentication Failure"}, | |
142 | {BGP_NOTIFY_OPEN_UNACEP_HOLDTIME, "/Unacceptable Hold Time"}, | |
143 | {BGP_NOTIFY_OPEN_UNSUP_CAPBL, "/Unsupported Capability"}, | |
144 | {0}}; | |
145 | ||
146 | static const struct message bgp_notify_update_msg[] = { | |
147 | {BGP_NOTIFY_SUBCODE_UNSPECIFIC, "/Unspecific"}, | |
148 | {BGP_NOTIFY_UPDATE_MAL_ATTR, "/Malformed Attribute List"}, | |
149 | {BGP_NOTIFY_UPDATE_UNREC_ATTR, "/Unrecognized Well-known Attribute"}, | |
150 | {BGP_NOTIFY_UPDATE_MISS_ATTR, "/Missing Well-known Attribute"}, | |
151 | {BGP_NOTIFY_UPDATE_ATTR_FLAG_ERR, "/Attribute Flags Error"}, | |
152 | {BGP_NOTIFY_UPDATE_ATTR_LENG_ERR, "/Attribute Length Error"}, | |
153 | {BGP_NOTIFY_UPDATE_INVAL_ORIGIN, "/Invalid ORIGIN Attribute"}, | |
154 | {BGP_NOTIFY_UPDATE_AS_ROUTE_LOOP, "/AS Routing Loop"}, | |
155 | {BGP_NOTIFY_UPDATE_INVAL_NEXT_HOP, "/Invalid NEXT_HOP Attribute"}, | |
156 | {BGP_NOTIFY_UPDATE_OPT_ATTR_ERR, "/Optional Attribute Error"}, | |
157 | {BGP_NOTIFY_UPDATE_INVAL_NETWORK, "/Invalid Network Field"}, | |
158 | {BGP_NOTIFY_UPDATE_MAL_AS_PATH, "/Malformed AS_PATH"}, | |
159 | {0}}; | |
160 | ||
161 | static const struct message bgp_notify_cease_msg[] = { | |
162 | {BGP_NOTIFY_SUBCODE_UNSPECIFIC, "/Unspecific"}, | |
163 | {BGP_NOTIFY_CEASE_MAX_PREFIX, "/Maximum Number of Prefixes Reached"}, | |
0ac74523 DA |
164 | {BGP_NOTIFY_CEASE_ADMIN_SHUTDOWN, "/Administrative Shutdown"}, |
165 | {BGP_NOTIFY_CEASE_PEER_UNCONFIG, "/Peer De-configured"}, | |
166 | {BGP_NOTIFY_CEASE_ADMIN_RESET, "/Administrative Reset"}, | |
d62a17ae | 167 | {BGP_NOTIFY_CEASE_CONNECT_REJECT, "/Connection Rejected"}, |
168 | {BGP_NOTIFY_CEASE_CONFIG_CHANGE, "/Other Configuration Change"}, | |
169 | {BGP_NOTIFY_CEASE_COLLISION_RESOLUTION, | |
0ac74523 DA |
170 | "/Connection Collision Resolution"}, |
171 | {BGP_NOTIFY_CEASE_OUT_OF_RESOURCE, "/Out of Resources"}, | |
eea685b6 | 172 | {BGP_NOTIFY_CEASE_HARD_RESET, "/Hard Reset"}, |
d62a17ae | 173 | {0}}; |
174 | ||
9af52ccf | 175 | static const struct message bgp_notify_route_refresh_msg[] = { |
d62a17ae | 176 | {BGP_NOTIFY_SUBCODE_UNSPECIFIC, "/Unspecific"}, |
9af52ccf | 177 | {BGP_NOTIFY_ROUTE_REFRESH_INVALID_MSG_LEN, "/Invalid Message Length"}, |
d62a17ae | 178 | {0}}; |
718e3744 | 179 | |
3893aeee DA |
180 | static const struct message bgp_notify_fsm_msg[] = { |
181 | {BGP_NOTIFY_FSM_ERR_SUBCODE_UNSPECIFIC, "/Unspecific"}, | |
182 | {BGP_NOTIFY_FSM_ERR_SUBCODE_OPENSENT, | |
183 | "/Receive Unexpected Message in OpenSent State"}, | |
184 | {BGP_NOTIFY_FSM_ERR_SUBCODE_OPENCONFIRM, | |
185 | "/Receive Unexpected Message in OpenConfirm State"}, | |
186 | {BGP_NOTIFY_FSM_ERR_SUBCODE_ESTABLISHED, | |
187 | "/Receive Unexpected Message in Established State"}, | |
188 | {0}}; | |
189 | ||
718e3744 | 190 | /* Origin strings. */ |
2b64873d DL |
191 | const char *const bgp_origin_str[] = {"i", "e", "?"}; |
192 | const char *const bgp_origin_long_str[] = {"IGP", "EGP", "incomplete"}; | |
718e3744 | 193 | |
3dc339cd DA |
194 | static void bgp_debug_print_evpn_prefix(struct vty *vty, const char *desc, |
195 | struct prefix *p); | |
16286195 | 196 | /* Given a string return a pointer the corresponding peer structure */ |
d62a17ae | 197 | static struct peer *bgp_find_peer(struct vty *vty, const char *peer_str) |
16286195 | 198 | { |
d62a17ae | 199 | struct bgp *bgp = VTY_GET_CONTEXT(bgp); |
200 | int ret; | |
201 | union sockunion su; | |
202 | struct peer *peer; | |
203 | ||
204 | if (!bgp) { | |
205 | return NULL; | |
206 | } | |
207 | ret = str2sockunion(peer_str, &su); | |
208 | ||
209 | /* 'swpX' string */ | |
210 | if (ret < 0) { | |
211 | peer = peer_lookup_by_conf_if(bgp, peer_str); | |
212 | ||
213 | if (!peer) | |
214 | peer = peer_lookup_by_hostname(bgp, peer_str); | |
215 | ||
216 | return peer; | |
217 | } else | |
218 | return peer_lookup(bgp, &su); | |
16286195 DS |
219 | } |
220 | ||
d62a17ae | 221 | static void bgp_debug_list_free(struct list *list) |
16286195 | 222 | { |
d62a17ae | 223 | struct bgp_debug_filter *filter; |
224 | struct listnode *node, *nnode; | |
16286195 | 225 | |
d62a17ae | 226 | if (list) |
227 | for (ALL_LIST_ELEMENTS(list, node, nnode, filter)) { | |
228 | listnode_delete(list, filter); | |
8fa77bc6 DA |
229 | prefix_free(&filter->p); |
230 | XFREE(MTYPE_BGP_DEBUG_STR, filter->host); | |
d62a17ae | 231 | XFREE(MTYPE_BGP_DEBUG_FILTER, filter); |
232 | } | |
16286195 DS |
233 | } |
234 | ||
29a643ca QY |
235 | /* |
236 | * Print the desc along with a list of peers/prefixes this debug is | |
237 | * enabled for | |
238 | */ | |
d62a17ae | 239 | static void bgp_debug_list_print(struct vty *vty, const char *desc, |
29a643ca | 240 | struct list *list) |
d62a17ae | 241 | { |
242 | struct bgp_debug_filter *filter; | |
243 | struct listnode *node, *nnode; | |
d62a17ae | 244 | |
245 | vty_out(vty, "%s", desc); | |
246 | ||
247 | if (list && !list_isempty(list)) { | |
248 | vty_out(vty, " for"); | |
249 | for (ALL_LIST_ELEMENTS(list, node, nnode, filter)) { | |
250 | if (filter->host) | |
251 | vty_out(vty, " %s", filter->host); | |
252 | ||
29a643ca QY |
253 | if (filter->p && filter->p->family == AF_EVPN) |
254 | bgp_debug_print_evpn_prefix(vty, "", filter->p); | |
2dbe669b DA |
255 | else if (filter->p) |
256 | vty_out(vty, " %pFX", filter->p); | |
d62a17ae | 257 | } |
258 | } | |
259 | ||
260 | vty_out(vty, "\n"); | |
16286195 DS |
261 | } |
262 | ||
29a643ca QY |
263 | /* |
264 | * Print the command to enable the debug for each peer/prefix this debug is | |
91ba2c8b DS |
265 | * enabled for |
266 | */ | |
d62a17ae | 267 | static int bgp_debug_list_conf_print(struct vty *vty, const char *desc, |
29a643ca | 268 | struct list *list) |
d62a17ae | 269 | { |
270 | struct bgp_debug_filter *filter; | |
271 | struct listnode *node, *nnode; | |
d62a17ae | 272 | int write = 0; |
273 | ||
274 | if (list && !list_isempty(list)) { | |
275 | for (ALL_LIST_ELEMENTS(list, node, nnode, filter)) { | |
276 | if (filter->host) { | |
277 | vty_out(vty, "%s %s\n", desc, filter->host); | |
278 | write++; | |
279 | } | |
280 | ||
29a643ca QY |
281 | if (filter->p && filter->p->family == AF_EVPN) { |
282 | bgp_debug_print_evpn_prefix(vty, desc, | |
283 | filter->p); | |
284 | write++; | |
285 | } else if (filter->p) { | |
2dbe669b | 286 | vty_out(vty, "%s %pFX\n", desc, filter->p); |
29a643ca | 287 | write++; |
d62a17ae | 288 | } |
289 | } | |
290 | } | |
291 | ||
292 | if (!write) { | |
293 | vty_out(vty, "%s\n", desc); | |
294 | write++; | |
295 | } | |
296 | ||
297 | return write; | |
91ba2c8b DS |
298 | } |
299 | ||
d62a17ae | 300 | static void bgp_debug_list_add_entry(struct list *list, const char *host, |
301 | const struct prefix *p) | |
16286195 | 302 | { |
d62a17ae | 303 | struct bgp_debug_filter *filter; |
304 | ||
305 | filter = XCALLOC(MTYPE_BGP_DEBUG_FILTER, | |
306 | sizeof(struct bgp_debug_filter)); | |
307 | ||
308 | if (host) { | |
309 | filter->host = XSTRDUP(MTYPE_BGP_DEBUG_STR, host); | |
310 | filter->p = NULL; | |
311 | } else if (p) { | |
312 | filter->host = NULL; | |
313 | filter->p = prefix_new(); | |
314 | prefix_copy(filter->p, p); | |
315 | } | |
316 | ||
317 | listnode_add(list, filter); | |
16286195 DS |
318 | } |
319 | ||
3dc339cd DA |
320 | static bool bgp_debug_list_remove_entry(struct list *list, const char *host, |
321 | struct prefix *p) | |
d62a17ae | 322 | { |
323 | struct bgp_debug_filter *filter; | |
324 | struct listnode *node, *nnode; | |
325 | ||
326 | for (ALL_LIST_ELEMENTS(list, node, nnode, filter)) { | |
327 | if (host && strcmp(filter->host, host) == 0) { | |
328 | listnode_delete(list, filter); | |
329 | XFREE(MTYPE_BGP_DEBUG_STR, filter->host); | |
330 | XFREE(MTYPE_BGP_DEBUG_FILTER, filter); | |
3dc339cd | 331 | return true; |
d62a17ae | 332 | } else if (p && filter->p->prefixlen == p->prefixlen |
333 | && prefix_match(filter->p, p)) { | |
334 | listnode_delete(list, filter); | |
63265b5c | 335 | prefix_free(&filter->p); |
d62a17ae | 336 | XFREE(MTYPE_BGP_DEBUG_FILTER, filter); |
3dc339cd | 337 | return true; |
d62a17ae | 338 | } |
339 | } | |
340 | ||
3dc339cd | 341 | return false; |
16286195 DS |
342 | } |
343 | ||
3dc339cd DA |
344 | static bool bgp_debug_list_has_entry(struct list *list, const char *host, |
345 | const struct prefix *p) | |
d62a17ae | 346 | { |
347 | struct bgp_debug_filter *filter; | |
348 | struct listnode *node, *nnode; | |
349 | ||
350 | for (ALL_LIST_ELEMENTS(list, node, nnode, filter)) { | |
351 | if (host) { | |
352 | if (strcmp(filter->host, host) == 0) { | |
3dc339cd | 353 | return true; |
d62a17ae | 354 | } |
355 | } else if (p) { | |
356 | if (filter->p->prefixlen == p->prefixlen | |
357 | && prefix_match(filter->p, p)) { | |
3dc339cd | 358 | return true; |
d62a17ae | 359 | } |
360 | } | |
361 | } | |
362 | ||
3dc339cd | 363 | return false; |
16286195 DS |
364 | } |
365 | ||
3dc339cd | 366 | bool bgp_debug_peer_updout_enabled(char *host) |
3f9c7369 | 367 | { |
d62a17ae | 368 | return (bgp_debug_list_has_entry(bgp_debug_update_out_peers, host, |
369 | NULL)); | |
3f9c7369 DS |
370 | } |
371 | ||
718e3744 | 372 | /* Dump attribute. */ |
3dc339cd | 373 | bool bgp_dump_attr(struct attr *attr, char *buf, size_t size) |
718e3744 | 374 | { |
d62a17ae | 375 | char addrbuf[BUFSIZ]; |
718e3744 | 376 | |
d62a17ae | 377 | if (!attr) |
3dc339cd | 378 | return false; |
d62a17ae | 379 | |
8ba71050 NS |
380 | buf[0] = '\0'; |
381 | ||
d62a17ae | 382 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_NEXT_HOP))) |
23d0a753 | 383 | snprintfrr(buf, size, "nexthop %pI4", &attr->nexthop); |
d62a17ae | 384 | |
385 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_ORIGIN))) | |
386 | snprintf(buf + strlen(buf), size - strlen(buf), ", origin %s", | |
387 | bgp_origin_str[attr->origin]); | |
388 | ||
389 | /* Add MP case. */ | |
390 | if (attr->mp_nexthop_len == BGP_ATTR_NHLEN_IPV6_GLOBAL | |
391 | || attr->mp_nexthop_len == BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL) | |
392 | snprintf(buf + strlen(buf), size - strlen(buf), | |
393 | ", mp_nexthop %s", | |
394 | inet_ntop(AF_INET6, &attr->mp_nexthop_global, addrbuf, | |
395 | BUFSIZ)); | |
396 | ||
397 | if (attr->mp_nexthop_len == BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL) | |
398 | snprintf(buf + strlen(buf), size - strlen(buf), "(%s)", | |
399 | inet_ntop(AF_INET6, &attr->mp_nexthop_local, addrbuf, | |
400 | BUFSIZ)); | |
401 | ||
402 | if (attr->mp_nexthop_len == BGP_ATTR_NHLEN_IPV4) | |
23d0a753 | 403 | snprintfrr(buf, size, "nexthop %pI4", &attr->nexthop); |
d62a17ae | 404 | |
405 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_LOCAL_PREF))) | |
406 | snprintf(buf + strlen(buf), size - strlen(buf), | |
407 | ", localpref %u", attr->local_pref); | |
408 | ||
409 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_MULTI_EXIT_DISC))) | |
410 | snprintf(buf + strlen(buf), size - strlen(buf), ", metric %u", | |
411 | attr->med); | |
412 | ||
413 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_COMMUNITIES))) | |
414 | snprintf(buf + strlen(buf), size - strlen(buf), | |
a4d82a8a | 415 | ", community %s", |
c0945b78 DA |
416 | community_str(bgp_attr_get_community(attr), false, |
417 | true)); | |
d62a17ae | 418 | |
07b24afe DA |
419 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_LARGE_COMMUNITIES))) |
420 | snprintf(buf + strlen(buf), size - strlen(buf), | |
421 | ", large-community %s", | |
c0945b78 DA |
422 | lcommunity_str(bgp_attr_get_lcommunity(attr), false, |
423 | true)); | |
07b24afe | 424 | |
d62a17ae | 425 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_EXT_COMMUNITIES))) |
426 | snprintf(buf + strlen(buf), size - strlen(buf), | |
b53e67a3 DA |
427 | ", extcommunity %s", |
428 | ecommunity_str(bgp_attr_get_ecommunity(attr))); | |
d62a17ae | 429 | |
430 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_ATOMIC_AGGREGATE))) | |
431 | snprintf(buf + strlen(buf), size - strlen(buf), | |
432 | ", atomic-aggregate"); | |
433 | ||
434 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_AGGREGATOR))) | |
23d0a753 DA |
435 | snprintfrr(buf + strlen(buf), size - strlen(buf), |
436 | ", aggregated by %u %pI4", attr->aggregator_as, | |
437 | &attr->aggregator_addr); | |
d62a17ae | 438 | |
439 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_ORIGINATOR_ID))) | |
23d0a753 DA |
440 | snprintfrr(buf + strlen(buf), size - strlen(buf), |
441 | ", originator %pI4", &attr->originator_id); | |
d62a17ae | 442 | |
443 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_CLUSTER_LIST))) { | |
779fee93 | 444 | struct cluster_list *cluster; |
d62a17ae | 445 | int i; |
446 | ||
447 | snprintf(buf + strlen(buf), size - strlen(buf), | |
448 | ", clusterlist"); | |
779fee93 DS |
449 | |
450 | cluster = bgp_attr_get_cluster(attr); | |
451 | for (i = 0; i < cluster->length / 4; i++) | |
23d0a753 | 452 | snprintfrr(buf + strlen(buf), size - strlen(buf), |
779fee93 | 453 | " %pI4", &cluster->list[i]); |
d62a17ae | 454 | } |
455 | ||
7fd077aa | 456 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_PMSI_TUNNEL))) |
052ea98b | 457 | snprintf(buf + strlen(buf), size - strlen(buf), |
2a3f51cf | 458 | ", pmsi tnltype %u", bgp_attr_get_pmsi_tnl_type(attr)); |
7fd077aa | 459 | |
d62a17ae | 460 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_AS_PATH))) |
461 | snprintf(buf + strlen(buf), size - strlen(buf), ", path %s", | |
462 | aspath_print(attr->aspath)); | |
463 | ||
464 | if (CHECK_FLAG(attr->flag, ATTR_FLAG_BIT(BGP_ATTR_PREFIX_SID))) { | |
465 | if (attr->label_index != BGP_INVALID_LABEL_INDEX) | |
466 | snprintf(buf + strlen(buf), size - strlen(buf), | |
467 | ", label-index %u", attr->label_index); | |
468 | } | |
469 | ||
470 | if (strlen(buf) > 1) | |
3dc339cd | 471 | return true; |
d62a17ae | 472 | else |
3dc339cd | 473 | return false; |
3a8c7ba1 | 474 | } |
718e3744 | 475 | |
d62a17ae | 476 | const char *bgp_notify_code_str(char code) |
3a8c7ba1 | 477 | { |
d62a17ae | 478 | return lookup_msg(bgp_notify_msg, code, "Unrecognized Error Code"); |
479 | } | |
718e3744 | 480 | |
d62a17ae | 481 | const char *bgp_notify_subcode_str(char code, char subcode) |
482 | { | |
483 | ||
484 | switch (code) { | |
485 | case BGP_NOTIFY_HEADER_ERR: | |
486 | return lookup_msg(bgp_notify_head_msg, subcode, | |
487 | "Unrecognized Error Subcode"); | |
488 | case BGP_NOTIFY_OPEN_ERR: | |
489 | return lookup_msg(bgp_notify_open_msg, subcode, | |
490 | "Unrecognized Error Subcode"); | |
491 | case BGP_NOTIFY_UPDATE_ERR: | |
492 | return lookup_msg(bgp_notify_update_msg, subcode, | |
493 | "Unrecognized Error Subcode"); | |
494 | case BGP_NOTIFY_HOLD_ERR: | |
495 | break; | |
496 | case BGP_NOTIFY_FSM_ERR: | |
3893aeee DA |
497 | return lookup_msg(bgp_notify_fsm_msg, subcode, |
498 | "Unrecognized Error Subcode"); | |
d62a17ae | 499 | case BGP_NOTIFY_CEASE: |
500 | return lookup_msg(bgp_notify_cease_msg, subcode, | |
501 | "Unrecognized Error Subcode"); | |
9af52ccf DA |
502 | case BGP_NOTIFY_ROUTE_REFRESH_ERR: |
503 | return lookup_msg(bgp_notify_route_refresh_msg, subcode, | |
d62a17ae | 504 | "Unrecognized Error Subcode"); |
505 | } | |
506 | return ""; | |
3a8c7ba1 DW |
507 | } |
508 | ||
38de8d02 | 509 | /* extract notify admin reason if correctly present */ |
d7c0a89a | 510 | const char *bgp_notify_admin_message(char *buf, size_t bufsz, uint8_t *data, |
d62a17ae | 511 | size_t datalen) |
38de8d02 | 512 | { |
d62a17ae | 513 | if (!data || datalen < 1) |
514 | return NULL; | |
38de8d02 | 515 | |
d7c0a89a | 516 | uint8_t len = data[0]; |
9f33eea3 | 517 | if (!len || len > datalen - 1) |
d62a17ae | 518 | return NULL; |
38de8d02 | 519 | |
d62a17ae | 520 | return zlog_sanitize(buf, bufsz, data + 1, len); |
38de8d02 DL |
521 | } |
522 | ||
3a8c7ba1 | 523 | /* dump notify packet */ |
d62a17ae | 524 | void bgp_notify_print(struct peer *peer, struct bgp_notify *bgp_notify, |
eea685b6 | 525 | const char *direct, bool hard_reset) |
d62a17ae | 526 | { |
527 | const char *subcode_str; | |
528 | const char *code_str; | |
529 | const char *msg_str = NULL; | |
530 | char msg_buf[1024]; | |
531 | ||
532 | if (BGP_DEBUG(neighbor_events, NEIGHBOR_EVENTS) | |
892fedb6 | 533 | || CHECK_FLAG(peer->bgp->flags, BGP_FLAG_LOG_NEIGHBOR_CHANGES)) { |
d62a17ae | 534 | code_str = bgp_notify_code_str(bgp_notify->code); |
535 | subcode_str = bgp_notify_subcode_str(bgp_notify->code, | |
536 | bgp_notify->subcode); | |
537 | ||
538 | if (bgp_notify->code == BGP_NOTIFY_CEASE | |
539 | && (bgp_notify->subcode == BGP_NOTIFY_CEASE_ADMIN_SHUTDOWN | |
540 | || bgp_notify->subcode | |
541 | == BGP_NOTIFY_CEASE_ADMIN_RESET)) { | |
542 | msg_str = bgp_notify_admin_message( | |
543 | msg_buf, sizeof(msg_buf), bgp_notify->raw_data, | |
544 | bgp_notify->length); | |
545 | } | |
546 | ||
547 | if (msg_str) { | |
548 | zlog_info( | |
eea685b6 DA |
549 | "%%NOTIFICATION%s: %s neighbor %s %d/%d (%s%s) \"%s\"", |
550 | hard_reset ? "(Hard Reset)" : "", | |
d62a17ae | 551 | strcmp(direct, "received") == 0 |
552 | ? "received from" | |
553 | : "sent to", | |
554 | peer->host, bgp_notify->code, | |
555 | bgp_notify->subcode, code_str, subcode_str, | |
556 | msg_str); | |
557 | } else { | |
558 | msg_str = bgp_notify->data ? bgp_notify->data : ""; | |
559 | zlog_info( | |
eea685b6 DA |
560 | "%%NOTIFICATION%s: %s neighbor %s %d/%d (%s%s) %d bytes %s", |
561 | hard_reset ? "(Hard Reset)" : "", | |
d62a17ae | 562 | strcmp(direct, "received") == 0 |
563 | ? "received from" | |
564 | : "sent to", | |
565 | peer->host, bgp_notify->code, | |
566 | bgp_notify->subcode, code_str, subcode_str, | |
567 | bgp_notify->length, msg_str); | |
568 | } | |
569 | } | |
718e3744 | 570 | } |
6b0655a2 | 571 | |
d62a17ae | 572 | static void bgp_debug_clear_updgrp_update_dbg(struct bgp *bgp) |
3f9c7369 | 573 | { |
d62a17ae | 574 | if (!bgp) |
575 | bgp = bgp_get_default(); | |
576 | update_group_walk(bgp, update_group_clear_update_dbg, NULL); | |
3f9c7369 DS |
577 | } |
578 | ||
3dc339cd DA |
579 | static void bgp_debug_print_evpn_prefix(struct vty *vty, const char *desc, |
580 | struct prefix *p) | |
81cf0de5 CS |
581 | { |
582 | char evpn_desc[PREFIX2STR_BUFFER + INET_ADDRSTRLEN]; | |
583 | char buf[PREFIX2STR_BUFFER]; | |
584 | char buf2[ETHER_ADDR_STRLEN]; | |
585 | ||
586 | if (p->u.prefix_evpn.route_type == BGP_EVPN_MAC_IP_ROUTE) { | |
587 | if (is_evpn_prefix_ipaddr_none((struct prefix_evpn *)p)) { | |
772270f3 QY |
588 | snprintf( |
589 | evpn_desc, sizeof(evpn_desc), | |
590 | "l2vpn evpn type macip mac %s", | |
591 | prefix_mac2str(&p->u.prefix_evpn.macip_addr.mac, | |
592 | buf2, sizeof(buf2))); | |
81cf0de5 CS |
593 | } else { |
594 | uint8_t family = is_evpn_prefix_ipaddr_v4( | |
595 | (struct prefix_evpn *)p) ? | |
596 | AF_INET : AF_INET6; | |
772270f3 QY |
597 | snprintf( |
598 | evpn_desc, sizeof(evpn_desc), | |
599 | "l2vpn evpn type macip mac %s ip %s", | |
600 | prefix_mac2str(&p->u.prefix_evpn.macip_addr.mac, | |
601 | buf2, sizeof(buf2)), | |
602 | inet_ntop( | |
603 | family, | |
81cf0de5 CS |
604 | &p->u.prefix_evpn.macip_addr.ip.ip.addr, |
605 | buf, PREFIX2STR_BUFFER)); | |
606 | } | |
607 | } else if (p->u.prefix_evpn.route_type == BGP_EVPN_IMET_ROUTE) { | |
23d0a753 DA |
608 | snprintfrr(evpn_desc, sizeof(evpn_desc), |
609 | "l2vpn evpn type multicast ip %pI4", | |
610 | &p->u.prefix_evpn.imet_addr.ip.ipaddr_v4); | |
81cf0de5 CS |
611 | } else if (p->u.prefix_evpn.route_type == BGP_EVPN_IP_PREFIX_ROUTE) { |
612 | uint8_t family = is_evpn_prefix_ipaddr_v4( | |
613 | (struct prefix_evpn *)p) ? AF_INET | |
614 | : AF_INET6; | |
772270f3 QY |
615 | snprintf(evpn_desc, sizeof(evpn_desc), |
616 | "l2vpn evpn type prefix ip %s/%d", | |
617 | inet_ntop(family, | |
618 | &p->u.prefix_evpn.prefix_addr.ip.ip.addr, | |
619 | buf, PREFIX2STR_BUFFER), | |
620 | p->u.prefix_evpn.prefix_addr.ip_prefix_length); | |
81cf0de5 CS |
621 | } |
622 | ||
623 | vty_out(vty, "%s %s\n", desc, evpn_desc); | |
81cf0de5 CS |
624 | } |
625 | ||
626 | static int bgp_debug_parse_evpn_prefix(struct vty *vty, struct cmd_token **argv, | |
627 | int argc, struct prefix **argv_pp) | |
628 | { | |
629 | struct prefix *argv_p; | |
630 | struct ethaddr mac; | |
631 | struct ipaddr ip; | |
15dc08a6 | 632 | int evpn_type = 0; |
81cf0de5 CS |
633 | int mac_idx = 0; |
634 | int ip_idx = 0; | |
635 | ||
636 | argv_p = *argv_pp; | |
637 | ||
15dc08a6 SW |
638 | if (bgp_evpn_cli_parse_type(&evpn_type, argv, argc) < 0) |
639 | return CMD_WARNING; | |
81cf0de5 CS |
640 | |
641 | if (evpn_type == BGP_EVPN_MAC_IP_ROUTE) { | |
642 | memset(&ip, 0, sizeof(struct ipaddr)); | |
377e3565 | 643 | |
81cf0de5 | 644 | argv_find(argv, argc, "mac", &mac_idx); |
4d840569 | 645 | (void)prefix_str2mac(argv[mac_idx + 1]->arg, &mac); |
377e3565 QY |
646 | |
647 | argv_find(argv, argc, "ip", &ip_idx); | |
648 | str2ipaddr(argv[ip_idx + 1]->arg, &ip); | |
81cf0de5 CS |
649 | |
650 | build_evpn_type2_prefix((struct prefix_evpn *)argv_p, | |
651 | &mac, &ip); | |
652 | } else if (evpn_type == BGP_EVPN_IMET_ROUTE) { | |
653 | memset(&ip, 0, sizeof(struct ipaddr)); | |
377e3565 QY |
654 | |
655 | argv_find(argv, argc, "ip", &ip_idx); | |
656 | str2ipaddr(argv[ip_idx + 1]->arg, &ip); | |
657 | ||
81cf0de5 CS |
658 | build_evpn_type3_prefix((struct prefix_evpn *)argv_p, |
659 | ip.ipaddr_v4); | |
660 | } else if (evpn_type == BGP_EVPN_IP_PREFIX_ROUTE) { | |
661 | struct prefix ip_prefix; | |
662 | ||
663 | memset(&ip_prefix, 0, sizeof(struct prefix)); | |
664 | if (argv_find(argv, argc, "ip", &ip_idx)) { | |
665 | (void)str2prefix(argv[ip_idx + 1]->arg, &ip_prefix); | |
666 | apply_mask(&ip_prefix); | |
667 | } | |
668 | build_type5_prefix_from_ip_prefix( | |
669 | (struct prefix_evpn *)argv_p, | |
670 | &ip_prefix); | |
671 | } | |
672 | ||
673 | return CMD_SUCCESS; | |
674 | } | |
3f9c7369 | 675 | |
718e3744 | 676 | /* Debug option setting interface. */ |
677 | unsigned long bgp_debug_option = 0; | |
678 | ||
d62a17ae | 679 | int debug(unsigned int option) |
718e3744 | 680 | { |
d62a17ae | 681 | return bgp_debug_option & option; |
718e3744 | 682 | } |
683 | ||
0b2aa3a0 PJ |
684 | DEFUN (debug_bgp_as4, |
685 | debug_bgp_as4_cmd, | |
686 | "debug bgp as4", | |
687 | DEBUG_STR | |
688 | BGP_STR | |
689 | "BGP AS4 actions\n") | |
690 | { | |
d62a17ae | 691 | if (vty->node == CONFIG_NODE) |
692 | DEBUG_ON(as4, AS4); | |
693 | else { | |
694 | TERM_DEBUG_ON(as4, AS4); | |
695 | vty_out(vty, "BGP as4 debugging is on\n"); | |
696 | } | |
697 | return CMD_SUCCESS; | |
0b2aa3a0 PJ |
698 | } |
699 | ||
700 | DEFUN (no_debug_bgp_as4, | |
701 | no_debug_bgp_as4_cmd, | |
702 | "no debug bgp as4", | |
703 | NO_STR | |
704 | DEBUG_STR | |
705 | BGP_STR | |
706 | "BGP AS4 actions\n") | |
707 | { | |
d62a17ae | 708 | if (vty->node == CONFIG_NODE) |
709 | DEBUG_OFF(as4, AS4); | |
710 | else { | |
711 | TERM_DEBUG_OFF(as4, AS4); | |
712 | vty_out(vty, "BGP as4 debugging is off\n"); | |
713 | } | |
714 | return CMD_SUCCESS; | |
0b2aa3a0 PJ |
715 | } |
716 | ||
0b2aa3a0 PJ |
717 | DEFUN (debug_bgp_as4_segment, |
718 | debug_bgp_as4_segment_cmd, | |
719 | "debug bgp as4 segment", | |
720 | DEBUG_STR | |
721 | BGP_STR | |
6e22b901 | 722 | "BGP AS4 actions\n" |
0b2aa3a0 PJ |
723 | "BGP AS4 aspath segment handling\n") |
724 | { | |
d62a17ae | 725 | if (vty->node == CONFIG_NODE) |
726 | DEBUG_ON(as4, AS4_SEGMENT); | |
727 | else { | |
728 | TERM_DEBUG_ON(as4, AS4_SEGMENT); | |
729 | vty_out(vty, "BGP as4 segment debugging is on\n"); | |
730 | } | |
731 | return CMD_SUCCESS; | |
0b2aa3a0 PJ |
732 | } |
733 | ||
734 | DEFUN (no_debug_bgp_as4_segment, | |
735 | no_debug_bgp_as4_segment_cmd, | |
736 | "no debug bgp as4 segment", | |
737 | NO_STR | |
738 | DEBUG_STR | |
739 | BGP_STR | |
6e22b901 | 740 | "BGP AS4 actions\n" |
0b2aa3a0 PJ |
741 | "BGP AS4 aspath segment handling\n") |
742 | { | |
d62a17ae | 743 | if (vty->node == CONFIG_NODE) |
744 | DEBUG_OFF(as4, AS4_SEGMENT); | |
745 | else { | |
746 | TERM_DEBUG_OFF(as4, AS4_SEGMENT); | |
747 | vty_out(vty, "BGP as4 segment debugging is off\n"); | |
748 | } | |
749 | return CMD_SUCCESS; | |
0b2aa3a0 PJ |
750 | } |
751 | ||
16286195 DS |
752 | /* debug bgp neighbor_events */ |
753 | DEFUN (debug_bgp_neighbor_events, | |
754 | debug_bgp_neighbor_events_cmd, | |
755 | "debug bgp neighbor-events", | |
718e3744 | 756 | DEBUG_STR |
757 | BGP_STR | |
16286195 | 758 | "BGP Neighbor Events\n") |
718e3744 | 759 | { |
d62a17ae | 760 | bgp_debug_list_free(bgp_debug_neighbor_events_peers); |
761 | ||
762 | if (vty->node == CONFIG_NODE) | |
763 | DEBUG_ON(neighbor_events, NEIGHBOR_EVENTS); | |
764 | else { | |
765 | TERM_DEBUG_ON(neighbor_events, NEIGHBOR_EVENTS); | |
766 | vty_out(vty, "BGP neighbor-events debugging is on\n"); | |
767 | } | |
768 | return CMD_SUCCESS; | |
718e3744 | 769 | } |
770 | ||
16286195 DS |
771 | DEFUN (debug_bgp_neighbor_events_peer, |
772 | debug_bgp_neighbor_events_peer_cmd, | |
6147e2c6 | 773 | "debug bgp neighbor-events <A.B.C.D|X:X::X:X|WORD>", |
718e3744 | 774 | DEBUG_STR |
775 | BGP_STR | |
16286195 DS |
776 | "BGP Neighbor Events\n" |
777 | "BGP neighbor IP address to debug\n" | |
778 | "BGP IPv6 neighbor to debug\n" | |
779 | "BGP neighbor on interface to debug\n") | |
718e3744 | 780 | { |
d62a17ae | 781 | int idx_peer = 3; |
782 | const char *host = argv[idx_peer]->arg; | |
783 | ||
784 | if (!bgp_debug_neighbor_events_peers) | |
785 | bgp_debug_neighbor_events_peers = list_new(); | |
786 | ||
787 | if (bgp_debug_list_has_entry(bgp_debug_neighbor_events_peers, host, | |
788 | NULL)) { | |
789 | vty_out(vty, | |
790 | "BGP neighbor-events debugging is already enabled for %s\n", | |
791 | host); | |
792 | return CMD_SUCCESS; | |
793 | } | |
794 | ||
795 | bgp_debug_list_add_entry(bgp_debug_neighbor_events_peers, host, NULL); | |
796 | ||
797 | if (vty->node == CONFIG_NODE) | |
798 | DEBUG_ON(neighbor_events, NEIGHBOR_EVENTS); | |
799 | else { | |
800 | TERM_DEBUG_ON(neighbor_events, NEIGHBOR_EVENTS); | |
801 | vty_out(vty, "BGP neighbor-events debugging is on for %s\n", | |
802 | host); | |
803 | } | |
804 | return CMD_SUCCESS; | |
718e3744 | 805 | } |
806 | ||
16286195 DS |
807 | DEFUN (no_debug_bgp_neighbor_events, |
808 | no_debug_bgp_neighbor_events_cmd, | |
809 | "no debug bgp neighbor-events", | |
810 | NO_STR | |
718e3744 | 811 | DEBUG_STR |
812 | BGP_STR | |
16286195 | 813 | "Neighbor Events\n") |
718e3744 | 814 | { |
d62a17ae | 815 | bgp_debug_list_free(bgp_debug_neighbor_events_peers); |
816 | ||
817 | if (vty->node == CONFIG_NODE) | |
818 | DEBUG_OFF(neighbor_events, NEIGHBOR_EVENTS); | |
819 | else { | |
820 | TERM_DEBUG_OFF(neighbor_events, NEIGHBOR_EVENTS); | |
821 | vty_out(vty, "BGP neighbor-events debugging is off\n"); | |
822 | } | |
823 | return CMD_SUCCESS; | |
718e3744 | 824 | } |
825 | ||
16286195 DS |
826 | DEFUN (no_debug_bgp_neighbor_events_peer, |
827 | no_debug_bgp_neighbor_events_peer_cmd, | |
6147e2c6 | 828 | "no debug bgp neighbor-events <A.B.C.D|X:X::X:X|WORD>", |
718e3744 | 829 | NO_STR |
830 | DEBUG_STR | |
831 | BGP_STR | |
16286195 DS |
832 | "Neighbor Events\n" |
833 | "BGP neighbor IP address to debug\n" | |
834 | "BGP IPv6 neighbor to debug\n" | |
835 | "BGP neighbor on interface to debug\n") | |
718e3744 | 836 | { |
d62a17ae | 837 | int idx_peer = 4; |
838 | int found_peer = 0; | |
839 | const char *host = argv[idx_peer]->arg; | |
840 | ||
841 | if (bgp_debug_neighbor_events_peers | |
842 | && !list_isempty(bgp_debug_neighbor_events_peers)) { | |
843 | found_peer = bgp_debug_list_remove_entry( | |
844 | bgp_debug_neighbor_events_peers, host, NULL); | |
845 | ||
846 | if (list_isempty(bgp_debug_neighbor_events_peers)) { | |
847 | if (vty->node == CONFIG_NODE) | |
848 | DEBUG_OFF(neighbor_events, NEIGHBOR_EVENTS); | |
849 | else | |
850 | TERM_DEBUG_OFF(neighbor_events, | |
851 | NEIGHBOR_EVENTS); | |
852 | } | |
853 | } | |
854 | ||
855 | if (found_peer) | |
856 | vty_out(vty, "BGP neighbor-events debugging is off for %s\n", | |
857 | host); | |
858 | else | |
859 | vty_out(vty, | |
860 | "BGP neighbor-events debugging was not enabled for %s\n", | |
861 | host); | |
862 | ||
863 | return CMD_SUCCESS; | |
718e3744 | 864 | } |
865 | ||
16286195 | 866 | /* debug bgp nht */ |
fb018d25 DS |
867 | DEFUN (debug_bgp_nht, |
868 | debug_bgp_nht_cmd, | |
869 | "debug bgp nht", | |
870 | DEBUG_STR | |
871 | BGP_STR | |
872 | "BGP nexthop tracking events\n") | |
873 | { | |
d62a17ae | 874 | if (vty->node == CONFIG_NODE) |
875 | DEBUG_ON(nht, NHT); | |
876 | else { | |
877 | TERM_DEBUG_ON(nht, NHT); | |
878 | vty_out(vty, "BGP nexthop tracking debugging is on\n"); | |
879 | } | |
880 | return CMD_SUCCESS; | |
fb018d25 DS |
881 | } |
882 | ||
883 | DEFUN (no_debug_bgp_nht, | |
884 | no_debug_bgp_nht_cmd, | |
885 | "no debug bgp nht", | |
886 | NO_STR | |
887 | DEBUG_STR | |
888 | BGP_STR | |
889 | "BGP nexthop tracking events\n") | |
890 | { | |
d62a17ae | 891 | if (vty->node == CONFIG_NODE) |
892 | DEBUG_OFF(nht, NHT); | |
893 | else { | |
894 | TERM_DEBUG_OFF(nht, NHT); | |
895 | vty_out(vty, "BGP nexthop tracking debugging is off\n"); | |
896 | } | |
897 | return CMD_SUCCESS; | |
fb018d25 DS |
898 | } |
899 | ||
16286195 DS |
900 | /* debug bgp keepalives */ |
901 | DEFUN (debug_bgp_keepalive, | |
902 | debug_bgp_keepalive_cmd, | |
903 | "debug bgp keepalives", | |
718e3744 | 904 | DEBUG_STR |
905 | BGP_STR | |
16286195 | 906 | "BGP keepalives\n") |
718e3744 | 907 | { |
d62a17ae | 908 | bgp_debug_list_free(bgp_debug_keepalive_peers); |
909 | ||
910 | if (vty->node == CONFIG_NODE) | |
911 | DEBUG_ON(keepalive, KEEPALIVE); | |
912 | else { | |
913 | TERM_DEBUG_ON(keepalive, KEEPALIVE); | |
914 | vty_out(vty, "BGP keepalives debugging is on\n"); | |
915 | } | |
916 | return CMD_SUCCESS; | |
718e3744 | 917 | } |
918 | ||
16286195 DS |
919 | DEFUN (debug_bgp_keepalive_peer, |
920 | debug_bgp_keepalive_peer_cmd, | |
6147e2c6 | 921 | "debug bgp keepalives <A.B.C.D|X:X::X:X|WORD>", |
718e3744 | 922 | DEBUG_STR |
923 | BGP_STR | |
bc6bc7a8 DA |
924 | "BGP keepalives\n" |
925 | "BGP IPv4 neighbor to debug\n" | |
16286195 DS |
926 | "BGP IPv6 neighbor to debug\n" |
927 | "BGP neighbor on interface to debug\n") | |
718e3744 | 928 | { |
d62a17ae | 929 | int idx_peer = 3; |
930 | const char *host = argv[idx_peer]->arg; | |
931 | ||
932 | if (!bgp_debug_keepalive_peers) | |
933 | bgp_debug_keepalive_peers = list_new(); | |
934 | ||
935 | if (bgp_debug_list_has_entry(bgp_debug_keepalive_peers, host, NULL)) { | |
936 | vty_out(vty, | |
937 | "BGP keepalive debugging is already enabled for %s\n", | |
938 | host); | |
939 | return CMD_SUCCESS; | |
940 | } | |
941 | ||
942 | bgp_debug_list_add_entry(bgp_debug_keepalive_peers, host, NULL); | |
943 | ||
944 | if (vty->node == CONFIG_NODE) | |
945 | DEBUG_ON(keepalive, KEEPALIVE); | |
946 | else { | |
947 | TERM_DEBUG_ON(keepalive, KEEPALIVE); | |
948 | vty_out(vty, "BGP keepalives debugging is on for %s\n", host); | |
949 | } | |
950 | return CMD_SUCCESS; | |
718e3744 | 951 | } |
952 | ||
953 | DEFUN (no_debug_bgp_keepalive, | |
954 | no_debug_bgp_keepalive_cmd, | |
955 | "no debug bgp keepalives", | |
956 | NO_STR | |
957 | DEBUG_STR | |
958 | BGP_STR | |
959 | "BGP keepalives\n") | |
960 | { | |
d62a17ae | 961 | bgp_debug_list_free(bgp_debug_keepalive_peers); |
962 | ||
963 | if (vty->node == CONFIG_NODE) | |
964 | DEBUG_OFF(keepalive, KEEPALIVE); | |
965 | else { | |
966 | TERM_DEBUG_OFF(keepalive, KEEPALIVE); | |
967 | vty_out(vty, "BGP keepalives debugging is off\n"); | |
968 | } | |
969 | return CMD_SUCCESS; | |
718e3744 | 970 | } |
971 | ||
16286195 DS |
972 | DEFUN (no_debug_bgp_keepalive_peer, |
973 | no_debug_bgp_keepalive_peer_cmd, | |
6147e2c6 | 974 | "no debug bgp keepalives <A.B.C.D|X:X::X:X|WORD>", |
16286195 DS |
975 | NO_STR |
976 | DEBUG_STR | |
718e3744 | 977 | BGP_STR |
16286195 DS |
978 | "BGP keepalives\n" |
979 | "BGP neighbor IP address to debug\n" | |
980 | "BGP IPv6 neighbor to debug\n" | |
981 | "BGP neighbor on interface to debug\n") | |
982 | { | |
d62a17ae | 983 | int idx_peer = 4; |
984 | int found_peer = 0; | |
985 | const char *host = argv[idx_peer]->arg; | |
986 | ||
987 | if (bgp_debug_keepalive_peers | |
988 | && !list_isempty(bgp_debug_keepalive_peers)) { | |
989 | found_peer = bgp_debug_list_remove_entry( | |
990 | bgp_debug_keepalive_peers, host, NULL); | |
991 | ||
992 | if (list_isempty(bgp_debug_keepalive_peers)) { | |
993 | if (vty->node == CONFIG_NODE) | |
994 | DEBUG_OFF(keepalive, KEEPALIVE); | |
995 | else | |
996 | TERM_DEBUG_OFF(keepalive, KEEPALIVE); | |
997 | } | |
998 | } | |
999 | ||
1000 | if (found_peer) | |
1001 | vty_out(vty, "BGP keepalives debugging is off for %s\n", host); | |
1002 | else | |
1003 | vty_out(vty, | |
1004 | "BGP keepalives debugging was not enabled for %s\n", | |
1005 | host); | |
1006 | ||
1007 | return CMD_SUCCESS; | |
16286195 DS |
1008 | } |
1009 | ||
9fbdd100 | 1010 | /* debug bgp bestpath */ |
ffd71765 | 1011 | DEFUN (debug_bgp_bestpath_prefix, |
9fbdd100 | 1012 | debug_bgp_bestpath_prefix_cmd, |
ffd71765 | 1013 | "debug bgp bestpath <A.B.C.D/M|X:X::X:X/M>", |
9fbdd100 DS |
1014 | DEBUG_STR |
1015 | BGP_STR | |
1016 | "BGP bestpath\n" | |
0c7b1b01 QY |
1017 | "IPv4 prefix\n" |
1018 | "IPv6 prefix\n") | |
9fbdd100 | 1019 | { |
0be4b77c DW |
1020 | struct prefix *argv_p; |
1021 | int idx_ipv4_ipv6_prefixlen = 3; | |
1022 | ||
1023 | argv_p = prefix_new(); | |
ffd71765 | 1024 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c DW |
1025 | apply_mask(argv_p); |
1026 | ||
d62a17ae | 1027 | if (!bgp_debug_bestpath_prefixes) |
1028 | bgp_debug_bestpath_prefixes = list_new(); | |
1029 | ||
1030 | if (bgp_debug_list_has_entry(bgp_debug_bestpath_prefixes, NULL, | |
ffd71765 | 1031 | argv_p)) { |
d62a17ae | 1032 | vty_out(vty, |
1033 | "BGP bestpath debugging is already enabled for %s\n", | |
ffd71765 | 1034 | argv[idx_ipv4_ipv6_prefixlen]->arg); |
d62a17ae | 1035 | return CMD_SUCCESS; |
1036 | } | |
1037 | ||
ffd71765 | 1038 | bgp_debug_list_add_entry(bgp_debug_bestpath_prefixes, NULL, argv_p); |
d62a17ae | 1039 | |
1040 | if (vty->node == CONFIG_NODE) { | |
1041 | DEBUG_ON(bestpath, BESTPATH); | |
1042 | } else { | |
1043 | TERM_DEBUG_ON(bestpath, BESTPATH); | |
1044 | vty_out(vty, "BGP bestpath debugging is on for %s\n", | |
ffd71765 | 1045 | argv[idx_ipv4_ipv6_prefixlen]->arg); |
d62a17ae | 1046 | } |
1047 | ||
1048 | return CMD_SUCCESS; | |
9fbdd100 DS |
1049 | } |
1050 | ||
1051 | DEFUN (no_debug_bgp_bestpath_prefix, | |
1052 | no_debug_bgp_bestpath_prefix_cmd, | |
6147e2c6 | 1053 | "no debug bgp bestpath <A.B.C.D/M|X:X::X:X/M>", |
9fbdd100 DS |
1054 | NO_STR |
1055 | DEBUG_STR | |
1056 | BGP_STR | |
1057 | "BGP bestpath\n" | |
0c7b1b01 QY |
1058 | "IPv4 prefix\n" |
1059 | "IPv6 prefix\n") | |
9fbdd100 | 1060 | { |
d62a17ae | 1061 | int idx_ipv4_ipv6_prefixlen = 4; |
1062 | struct prefix *argv_p; | |
1063 | int found_prefix = 0; | |
d62a17ae | 1064 | |
1065 | argv_p = prefix_new(); | |
ffd71765 | 1066 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c | 1067 | apply_mask(argv_p); |
d62a17ae | 1068 | |
1069 | if (bgp_debug_bestpath_prefixes | |
1070 | && !list_isempty(bgp_debug_bestpath_prefixes)) { | |
1071 | found_prefix = bgp_debug_list_remove_entry( | |
1072 | bgp_debug_bestpath_prefixes, NULL, argv_p); | |
1073 | ||
1074 | if (list_isempty(bgp_debug_bestpath_prefixes)) { | |
1075 | if (vty->node == CONFIG_NODE) { | |
1076 | DEBUG_OFF(bestpath, BESTPATH); | |
1077 | } else { | |
1078 | TERM_DEBUG_OFF(bestpath, BESTPATH); | |
1079 | vty_out(vty, | |
1080 | "BGP bestpath debugging (per prefix) is off\n"); | |
1081 | } | |
1082 | } | |
1083 | } | |
1084 | ||
1085 | if (found_prefix) | |
1086 | vty_out(vty, "BGP bestpath debugging is off for %s\n", | |
1087 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1088 | else | |
1089 | vty_out(vty, "BGP bestpath debugging was not enabled for %s\n", | |
1090 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1091 | ||
1092 | return CMD_SUCCESS; | |
9fbdd100 DS |
1093 | } |
1094 | ||
1095 | DEFUN (no_debug_bgp_bestpath, | |
1096 | no_debug_bgp_bestpath_cmd, | |
1097 | "no debug bgp bestpath", | |
1098 | NO_STR | |
1099 | DEBUG_STR | |
1100 | BGP_STR | |
1101 | "BGP bestpath\n") | |
1102 | { | |
d62a17ae | 1103 | bgp_debug_list_free(bgp_debug_bestpath_prefixes); |
1104 | ||
1105 | if (vty->node == CONFIG_NODE) | |
1106 | DEBUG_OFF(bestpath, BESTPATH); | |
1107 | else { | |
1108 | TERM_DEBUG_OFF(bestpath, BESTPATH); | |
1109 | vty_out(vty, "BGP bestpath debugging is off\n"); | |
1110 | } | |
1111 | return CMD_SUCCESS; | |
9fbdd100 DS |
1112 | } |
1113 | ||
16286195 | 1114 | /* debug bgp updates */ |
718e3744 | 1115 | DEFUN (debug_bgp_update, |
1116 | debug_bgp_update_cmd, | |
1117 | "debug bgp updates", | |
1118 | DEBUG_STR | |
1119 | BGP_STR | |
1120 | "BGP updates\n") | |
1121 | { | |
d62a17ae | 1122 | bgp_debug_list_free(bgp_debug_update_in_peers); |
1123 | bgp_debug_list_free(bgp_debug_update_out_peers); | |
1124 | bgp_debug_list_free(bgp_debug_update_prefixes); | |
1125 | ||
1126 | if (vty->node == CONFIG_NODE) { | |
1127 | DEBUG_ON(update, UPDATE_IN); | |
1128 | DEBUG_ON(update, UPDATE_OUT); | |
1129 | } else { | |
1130 | TERM_DEBUG_ON(update, UPDATE_IN); | |
1131 | TERM_DEBUG_ON(update, UPDATE_OUT); | |
1132 | vty_out(vty, "BGP updates debugging is on\n"); | |
1133 | } | |
1134 | return CMD_SUCCESS; | |
718e3744 | 1135 | } |
1136 | ||
1137 | DEFUN (debug_bgp_update_direct, | |
1138 | debug_bgp_update_direct_cmd, | |
6147e2c6 | 1139 | "debug bgp updates <in|out>", |
718e3744 | 1140 | DEBUG_STR |
1141 | BGP_STR | |
1142 | "BGP updates\n" | |
1143 | "Inbound updates\n" | |
1144 | "Outbound updates\n") | |
1145 | { | |
d62a17ae | 1146 | int idx_in_out = 3; |
1147 | ||
1148 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) | |
1149 | bgp_debug_list_free(bgp_debug_update_in_peers); | |
1150 | else | |
1151 | bgp_debug_list_free(bgp_debug_update_out_peers); | |
1152 | ||
1153 | if (vty->node == CONFIG_NODE) { | |
1154 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) | |
1155 | DEBUG_ON(update, UPDATE_IN); | |
1156 | else | |
1157 | DEBUG_ON(update, UPDATE_OUT); | |
1158 | } else { | |
1159 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) { | |
1160 | TERM_DEBUG_ON(update, UPDATE_IN); | |
1161 | vty_out(vty, "BGP updates debugging is on (inbound)\n"); | |
1162 | } else { | |
1163 | TERM_DEBUG_ON(update, UPDATE_OUT); | |
1164 | vty_out(vty, | |
1165 | "BGP updates debugging is on (outbound)\n"); | |
1166 | } | |
1167 | } | |
1168 | return CMD_SUCCESS; | |
718e3744 | 1169 | } |
1170 | ||
16286195 DS |
1171 | DEFUN (debug_bgp_update_direct_peer, |
1172 | debug_bgp_update_direct_peer_cmd, | |
6147e2c6 | 1173 | "debug bgp updates <in|out> <A.B.C.D|X:X::X:X|WORD>", |
718e3744 | 1174 | DEBUG_STR |
1175 | BGP_STR | |
16286195 DS |
1176 | "BGP updates\n" |
1177 | "Inbound updates\n" | |
1178 | "Outbound updates\n" | |
1179 | "BGP neighbor IP address to debug\n" | |
1180 | "BGP IPv6 neighbor to debug\n" | |
1181 | "BGP neighbor on interface to debug\n") | |
718e3744 | 1182 | { |
d62a17ae | 1183 | int idx_in_out = 3; |
1184 | int idx_peer = 4; | |
1185 | const char *host = argv[idx_peer]->arg; | |
1186 | int inbound; | |
1187 | ||
1188 | if (!bgp_debug_update_in_peers) | |
1189 | bgp_debug_update_in_peers = list_new(); | |
1190 | ||
1191 | if (!bgp_debug_update_out_peers) | |
1192 | bgp_debug_update_out_peers = list_new(); | |
1193 | ||
1194 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) | |
1195 | inbound = 1; | |
1196 | else | |
1197 | inbound = 0; | |
1198 | ||
1199 | if (inbound) { | |
1200 | if (bgp_debug_list_has_entry(bgp_debug_update_in_peers, host, | |
1201 | NULL)) { | |
1202 | vty_out(vty, | |
1203 | "BGP inbound update debugging is already enabled for %s\n", | |
1204 | host); | |
1205 | return CMD_SUCCESS; | |
1206 | } | |
1207 | } | |
1208 | ||
1209 | else { | |
1210 | if (bgp_debug_list_has_entry(bgp_debug_update_out_peers, host, | |
1211 | NULL)) { | |
1212 | vty_out(vty, | |
1213 | "BGP outbound update debugging is already enabled for %s\n", | |
1214 | host); | |
1215 | return CMD_SUCCESS; | |
1216 | } | |
1217 | } | |
1218 | ||
1219 | if (inbound) | |
1220 | bgp_debug_list_add_entry(bgp_debug_update_in_peers, host, NULL); | |
1221 | else { | |
1222 | struct peer *peer; | |
1223 | struct peer_af *paf; | |
1224 | int afidx; | |
1225 | ||
1226 | bgp_debug_list_add_entry(bgp_debug_update_out_peers, host, | |
1227 | NULL); | |
1228 | peer = bgp_find_peer(vty, host); | |
1229 | ||
1230 | if (peer) { | |
1231 | for (afidx = BGP_AF_START; afidx < BGP_AF_MAX; | |
1232 | afidx++) { | |
1233 | paf = peer->peer_af_array[afidx]; | |
1234 | if (paf != NULL) { | |
1235 | if (PAF_SUBGRP(paf)) { | |
1236 | UPDGRP_PEER_DBG_EN( | |
1237 | PAF_SUBGRP(paf) | |
1238 | ->update_group); | |
1239 | } | |
1240 | } | |
1241 | } | |
1242 | } | |
1243 | } | |
1244 | ||
1245 | if (vty->node == CONFIG_NODE) { | |
1246 | if (inbound) | |
1247 | DEBUG_ON(update, UPDATE_IN); | |
1248 | else | |
1249 | DEBUG_ON(update, UPDATE_OUT); | |
1250 | } else { | |
1251 | if (inbound) { | |
1252 | TERM_DEBUG_ON(update, UPDATE_IN); | |
1253 | vty_out(vty, | |
1254 | "BGP updates debugging is on (inbound) for %s\n", | |
1255 | argv[idx_peer]->arg); | |
1256 | } else { | |
1257 | TERM_DEBUG_ON(update, UPDATE_OUT); | |
1258 | vty_out(vty, | |
1259 | "BGP updates debugging is on (outbound) for %s\n", | |
1260 | argv[idx_peer]->arg); | |
1261 | } | |
1262 | } | |
1263 | return CMD_SUCCESS; | |
718e3744 | 1264 | } |
1265 | ||
91ba2c8b DS |
1266 | DEFUN (no_debug_bgp_update_direct, |
1267 | no_debug_bgp_update_direct_cmd, | |
6147e2c6 | 1268 | "no debug bgp updates <in|out>", |
91ba2c8b DS |
1269 | NO_STR |
1270 | DEBUG_STR | |
1271 | BGP_STR | |
1272 | "BGP updates\n" | |
1273 | "Inbound updates\n" | |
1274 | "Outbound updates\n") | |
1275 | { | |
d62a17ae | 1276 | int idx_in_out = 4; |
1277 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) { | |
1278 | bgp_debug_list_free(bgp_debug_update_in_peers); | |
1279 | ||
1280 | if (vty->node == CONFIG_NODE) { | |
1281 | DEBUG_OFF(update, UPDATE_IN); | |
1282 | } else { | |
1283 | TERM_DEBUG_OFF(update, UPDATE_IN); | |
1284 | vty_out(vty, | |
1285 | "BGP updates debugging is off (inbound)\n"); | |
1286 | } | |
1287 | } else { | |
1288 | bgp_debug_list_free(bgp_debug_update_out_peers); | |
1289 | ||
1290 | if (vty->node == CONFIG_NODE) { | |
1291 | DEBUG_OFF(update, UPDATE_OUT); | |
1292 | } else { | |
1293 | TERM_DEBUG_OFF(update, UPDATE_OUT); | |
1294 | vty_out(vty, | |
1295 | "BGP updates debugging is off (outbound)\n"); | |
1296 | } | |
1297 | } | |
1298 | ||
1299 | return CMD_SUCCESS; | |
91ba2c8b DS |
1300 | } |
1301 | ||
16286195 DS |
1302 | DEFUN (no_debug_bgp_update_direct_peer, |
1303 | no_debug_bgp_update_direct_peer_cmd, | |
6147e2c6 | 1304 | "no debug bgp updates <in|out> <A.B.C.D|X:X::X:X|WORD>", |
16286195 DS |
1305 | NO_STR |
1306 | DEBUG_STR | |
718e3744 | 1307 | BGP_STR |
16286195 DS |
1308 | "BGP updates\n" |
1309 | "Inbound updates\n" | |
1310 | "Outbound updates\n" | |
1311 | "BGP neighbor IP address to debug\n" | |
1312 | "BGP IPv6 neighbor to debug\n" | |
1313 | "BGP neighbor on interface to debug\n") | |
1314 | { | |
d62a17ae | 1315 | int idx_in_out = 4; |
1316 | int idx_peer = 5; | |
1317 | int inbound; | |
1318 | int found_peer = 0; | |
1319 | const char *host = argv[idx_peer]->arg; | |
1320 | ||
1321 | if (strncmp("i", argv[idx_in_out]->arg, 1) == 0) | |
1322 | inbound = 1; | |
1323 | else | |
1324 | inbound = 0; | |
1325 | ||
1326 | if (inbound && bgp_debug_update_in_peers | |
1327 | && !list_isempty(bgp_debug_update_in_peers)) { | |
1328 | found_peer = bgp_debug_list_remove_entry( | |
1329 | bgp_debug_update_in_peers, host, NULL); | |
1330 | ||
1331 | if (list_isempty(bgp_debug_update_in_peers)) { | |
1332 | if (vty->node == CONFIG_NODE) | |
1333 | DEBUG_OFF(update, UPDATE_IN); | |
1334 | else { | |
1335 | TERM_DEBUG_OFF(update, UPDATE_IN); | |
1336 | vty_out(vty, | |
1337 | "BGP updates debugging (inbound) is off\n"); | |
1338 | } | |
1339 | } | |
1340 | } | |
1341 | ||
1342 | if (!inbound && bgp_debug_update_out_peers | |
1343 | && !list_isempty(bgp_debug_update_out_peers)) { | |
1344 | found_peer = bgp_debug_list_remove_entry( | |
1345 | bgp_debug_update_out_peers, host, NULL); | |
1346 | ||
1347 | if (list_isempty(bgp_debug_update_out_peers)) { | |
1348 | if (vty->node == CONFIG_NODE) | |
1349 | DEBUG_OFF(update, UPDATE_OUT); | |
1350 | else { | |
1351 | TERM_DEBUG_OFF(update, UPDATE_OUT); | |
1352 | vty_out(vty, | |
1353 | "BGP updates debugging (outbound) is off\n"); | |
1354 | } | |
1355 | } | |
1356 | ||
1357 | struct peer *peer; | |
1358 | struct peer_af *paf; | |
1359 | int afidx; | |
1360 | peer = bgp_find_peer(vty, host); | |
1361 | ||
1362 | if (peer) { | |
1363 | for (afidx = BGP_AF_START; afidx < BGP_AF_MAX; | |
1364 | afidx++) { | |
1365 | paf = peer->peer_af_array[afidx]; | |
1366 | if (paf != NULL) { | |
1367 | if (PAF_SUBGRP(paf)) { | |
1368 | UPDGRP_PEER_DBG_DIS( | |
1369 | PAF_SUBGRP(paf) | |
1370 | ->update_group); | |
1371 | } | |
1372 | } | |
1373 | } | |
1374 | } | |
1375 | } | |
1376 | ||
1377 | if (found_peer) | |
1378 | if (inbound) | |
1379 | vty_out(vty, | |
1380 | "BGP updates debugging (inbound) is off for %s\n", | |
1381 | host); | |
1382 | else | |
1383 | vty_out(vty, | |
1384 | "BGP updates debugging (outbound) is off for %s\n", | |
1385 | host); | |
1386 | else if (inbound) | |
1387 | vty_out(vty, | |
1388 | "BGP updates debugging (inbound) was not enabled for %s\n", | |
1389 | host); | |
1390 | else | |
1391 | vty_out(vty, | |
1392 | "BGP updates debugging (outbound) was not enabled for %s\n", | |
1393 | host); | |
1394 | ||
1395 | return CMD_SUCCESS; | |
16286195 DS |
1396 | } |
1397 | ||
81cf0de5 CS |
1398 | #ifndef VTYSH_EXTRACT_PL |
1399 | #include "bgpd/bgp_debug_clippy.c" | |
1400 | #endif | |
1401 | ||
1402 | DEFPY (debug_bgp_update_prefix_afi_safi, | |
1403 | debug_bgp_update_prefix_afi_safi_cmd, | |
15dc08a6 | 1404 | "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 |
1405 | DEBUG_STR |
1406 | BGP_STR | |
1407 | "BGP updates\n" | |
1408 | "Specify a prefix to debug\n" | |
377e3565 QY |
1409 | L2VPN_HELP_STR |
1410 | EVPN_HELP_STR | |
31782fea SW |
1411 | EVPN_TYPE_HELP_STR |
1412 | EVPN_TYPE_2_HELP_STR | |
15dc08a6 | 1413 | EVPN_TYPE_2_HELP_STR |
377e3565 QY |
1414 | MAC_STR MAC_STR MAC_STR |
1415 | IP_STR | |
1416 | "IPv4 address\n" | |
1417 | "IPv6 address\n" | |
31782fea | 1418 | EVPN_TYPE_3_HELP_STR |
15dc08a6 | 1419 | EVPN_TYPE_3_HELP_STR |
377e3565 QY |
1420 | IP_STR |
1421 | "IPv4 address\n" | |
1422 | "IPv6 address\n" | |
31782fea | 1423 | EVPN_TYPE_5_HELP_STR |
15dc08a6 | 1424 | EVPN_TYPE_5_HELP_STR |
377e3565 QY |
1425 | IP_STR |
1426 | "IPv4 prefix\n" | |
1427 | "IPv6 prefix\n") | |
81cf0de5 | 1428 | { |
81cf0de5 CS |
1429 | struct prefix *argv_p; |
1430 | int ret = CMD_SUCCESS; | |
81cf0de5 CS |
1431 | |
1432 | argv_p = prefix_new(); | |
1433 | ||
377e3565 QY |
1434 | ret = bgp_debug_parse_evpn_prefix(vty, argv, argc, &argv_p); |
1435 | if (ret != CMD_SUCCESS) { | |
63265b5c | 1436 | prefix_free(&argv_p); |
377e3565 | 1437 | return ret; |
81cf0de5 CS |
1438 | } |
1439 | ||
1440 | if (!bgp_debug_update_prefixes) | |
1441 | bgp_debug_update_prefixes = list_new(); | |
1442 | ||
1443 | if (bgp_debug_list_has_entry(bgp_debug_update_prefixes, NULL, argv_p)) { | |
1444 | vty_out(vty, | |
2dbe669b DA |
1445 | "BGP updates debugging is already enabled for %pFX\n", |
1446 | argv_p); | |
63265b5c | 1447 | prefix_free(&argv_p); |
377e3565 | 1448 | return CMD_SUCCESS; |
81cf0de5 CS |
1449 | } |
1450 | ||
1451 | bgp_debug_list_add_entry(bgp_debug_update_prefixes, NULL, argv_p); | |
1452 | ||
1453 | if (vty->node == CONFIG_NODE) { | |
1454 | DEBUG_ON(update, UPDATE_PREFIX); | |
1455 | } else { | |
1456 | TERM_DEBUG_ON(update, UPDATE_PREFIX); | |
2dbe669b | 1457 | vty_out(vty, "BGP updates debugging is on for %pFX\n", argv_p); |
81cf0de5 CS |
1458 | } |
1459 | ||
63265b5c | 1460 | prefix_free(&argv_p); |
360f9703 | 1461 | |
377e3565 | 1462 | return CMD_SUCCESS; |
81cf0de5 CS |
1463 | } |
1464 | ||
1465 | DEFPY (no_debug_bgp_update_prefix_afi_safi, | |
1466 | no_debug_bgp_update_prefix_afi_safi_cmd, | |
15dc08a6 | 1467 | "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 |
1468 | NO_STR |
1469 | DEBUG_STR | |
1470 | BGP_STR | |
1471 | "BGP updates\n" | |
1472 | "Specify a prefix to debug\n" | |
377e3565 QY |
1473 | L2VPN_HELP_STR |
1474 | EVPN_HELP_STR | |
31782fea SW |
1475 | EVPN_TYPE_HELP_STR |
1476 | EVPN_TYPE_2_HELP_STR | |
15dc08a6 | 1477 | EVPN_TYPE_2_HELP_STR |
377e3565 QY |
1478 | MAC_STR MAC_STR MAC_STR |
1479 | IP_STR | |
1480 | "IPv4 address\n" | |
1481 | "IPv6 address\n" | |
31782fea | 1482 | EVPN_TYPE_3_HELP_STR |
15dc08a6 | 1483 | EVPN_TYPE_3_HELP_STR |
377e3565 QY |
1484 | IP_STR |
1485 | "IPv4 address\n" | |
1486 | "IPv6 address\n" | |
31782fea | 1487 | EVPN_TYPE_5_HELP_STR |
15dc08a6 | 1488 | EVPN_TYPE_5_HELP_STR |
377e3565 QY |
1489 | IP_STR |
1490 | "IPv4 prefix\n" | |
1491 | "IPv6 prefix\n") | |
81cf0de5 | 1492 | { |
81cf0de5 | 1493 | struct prefix *argv_p; |
377e3565 | 1494 | bool found_prefix = false; |
81cf0de5 | 1495 | int ret = CMD_SUCCESS; |
81cf0de5 CS |
1496 | |
1497 | argv_p = prefix_new(); | |
1498 | ||
377e3565 QY |
1499 | ret = bgp_debug_parse_evpn_prefix(vty, argv, argc, &argv_p); |
1500 | if (ret != CMD_SUCCESS) { | |
63265b5c | 1501 | prefix_free(&argv_p); |
377e3565 | 1502 | return ret; |
81cf0de5 CS |
1503 | } |
1504 | ||
1505 | if (bgp_debug_update_prefixes | |
1506 | && !list_isempty(bgp_debug_update_prefixes)) { | |
1507 | found_prefix = bgp_debug_list_remove_entry( | |
1508 | bgp_debug_update_prefixes, NULL, argv_p); | |
1509 | ||
1510 | if (list_isempty(bgp_debug_update_prefixes)) { | |
1511 | if (vty->node == CONFIG_NODE) { | |
1512 | DEBUG_OFF(update, UPDATE_PREFIX); | |
1513 | } else { | |
1514 | TERM_DEBUG_OFF(update, UPDATE_PREFIX); | |
1515 | vty_out(vty, | |
1516 | "BGP updates debugging (per prefix) is off\n"); | |
1517 | } | |
1518 | } | |
1519 | } | |
1520 | ||
1521 | if (found_prefix) | |
2dbe669b | 1522 | vty_out(vty, "BGP updates debugging is off for %pFX\n", argv_p); |
81cf0de5 | 1523 | else |
2dbe669b DA |
1524 | vty_out(vty, "BGP updates debugging was not enabled for %pFX\n", |
1525 | argv_p); | |
81cf0de5 | 1526 | |
63265b5c | 1527 | prefix_free(&argv_p); |
360f9703 A |
1528 | |
1529 | return ret; | |
81cf0de5 CS |
1530 | } |
1531 | ||
1532 | ||
16286195 DS |
1533 | DEFUN (debug_bgp_update_prefix, |
1534 | debug_bgp_update_prefix_cmd, | |
6147e2c6 | 1535 | "debug bgp updates prefix <A.B.C.D/M|X:X::X:X/M>", |
718e3744 | 1536 | DEBUG_STR |
16286195 DS |
1537 | BGP_STR |
1538 | "BGP updates\n" | |
1539 | "Specify a prefix to debug\n" | |
0c7b1b01 QY |
1540 | "IPv4 prefix\n" |
1541 | "IPv6 prefix\n") | |
718e3744 | 1542 | { |
d62a17ae | 1543 | int idx_ipv4_ipv6_prefixlen = 4; |
1544 | struct prefix *argv_p; | |
d62a17ae | 1545 | |
1546 | argv_p = prefix_new(); | |
ffd71765 | 1547 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c | 1548 | apply_mask(argv_p); |
d62a17ae | 1549 | |
1550 | if (!bgp_debug_update_prefixes) | |
1551 | bgp_debug_update_prefixes = list_new(); | |
1552 | ||
1553 | if (bgp_debug_list_has_entry(bgp_debug_update_prefixes, NULL, argv_p)) { | |
1554 | vty_out(vty, | |
1555 | "BGP updates debugging is already enabled for %s\n", | |
1556 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1557 | return CMD_SUCCESS; | |
1558 | } | |
1559 | ||
1560 | bgp_debug_list_add_entry(bgp_debug_update_prefixes, NULL, argv_p); | |
1561 | ||
1562 | if (vty->node == CONFIG_NODE) { | |
1563 | DEBUG_ON(update, UPDATE_PREFIX); | |
1564 | } else { | |
1565 | TERM_DEBUG_ON(update, UPDATE_PREFIX); | |
1566 | vty_out(vty, "BGP updates debugging is on for %s\n", | |
1567 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1568 | } | |
1569 | ||
1570 | return CMD_SUCCESS; | |
718e3744 | 1571 | } |
1572 | ||
16286195 DS |
1573 | DEFUN (no_debug_bgp_update_prefix, |
1574 | no_debug_bgp_update_prefix_cmd, | |
6147e2c6 | 1575 | "no debug bgp updates prefix <A.B.C.D/M|X:X::X:X/M>", |
718e3744 | 1576 | NO_STR |
1577 | DEBUG_STR | |
16286195 DS |
1578 | BGP_STR |
1579 | "BGP updates\n" | |
1580 | "Specify a prefix to debug\n" | |
0c7b1b01 QY |
1581 | "IPv4 prefix\n" |
1582 | "IPv6 prefix\n") | |
16286195 | 1583 | { |
d62a17ae | 1584 | int idx_ipv4_ipv6_prefixlen = 5; |
1585 | struct prefix *argv_p; | |
1586 | int found_prefix = 0; | |
d62a17ae | 1587 | |
1588 | argv_p = prefix_new(); | |
ffd71765 | 1589 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c | 1590 | apply_mask(argv_p); |
d62a17ae | 1591 | |
1592 | if (bgp_debug_update_prefixes | |
1593 | && !list_isempty(bgp_debug_update_prefixes)) { | |
1594 | found_prefix = bgp_debug_list_remove_entry( | |
1595 | bgp_debug_update_prefixes, NULL, argv_p); | |
1596 | ||
1597 | if (list_isempty(bgp_debug_update_prefixes)) { | |
1598 | if (vty->node == CONFIG_NODE) { | |
1599 | DEBUG_OFF(update, UPDATE_PREFIX); | |
1600 | } else { | |
1601 | TERM_DEBUG_OFF(update, UPDATE_PREFIX); | |
1602 | vty_out(vty, | |
1603 | "BGP updates debugging (per prefix) is off\n"); | |
1604 | } | |
1605 | } | |
1606 | } | |
1607 | ||
1608 | if (found_prefix) | |
1609 | vty_out(vty, "BGP updates debugging is off for %s\n", | |
1610 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1611 | else | |
1612 | vty_out(vty, "BGP updates debugging was not enabled for %s\n", | |
1613 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1614 | ||
1615 | return CMD_SUCCESS; | |
16286195 DS |
1616 | } |
1617 | ||
1618 | DEFUN (no_debug_bgp_update, | |
1619 | no_debug_bgp_update_cmd, | |
1620 | "no debug bgp updates", | |
1621 | NO_STR | |
1622 | DEBUG_STR | |
1623 | BGP_STR | |
1624 | "BGP updates\n") | |
718e3744 | 1625 | { |
87f42c2c QY |
1626 | struct listnode *ln; |
1627 | struct bgp *bgp; | |
1628 | ||
d62a17ae | 1629 | bgp_debug_list_free(bgp_debug_update_in_peers); |
1630 | bgp_debug_list_free(bgp_debug_update_out_peers); | |
1631 | bgp_debug_list_free(bgp_debug_update_prefixes); | |
1632 | ||
87f42c2c QY |
1633 | for (ALL_LIST_ELEMENTS_RO(bm->bgp, ln, bgp)) |
1634 | bgp_debug_clear_updgrp_update_dbg(bgp); | |
d62a17ae | 1635 | |
1636 | if (vty->node == CONFIG_NODE) { | |
1637 | DEBUG_OFF(update, UPDATE_IN); | |
1638 | DEBUG_OFF(update, UPDATE_OUT); | |
1639 | DEBUG_OFF(update, UPDATE_PREFIX); | |
1640 | } else { | |
1641 | TERM_DEBUG_OFF(update, UPDATE_IN); | |
1642 | TERM_DEBUG_OFF(update, UPDATE_OUT); | |
1643 | TERM_DEBUG_OFF(update, UPDATE_PREFIX); | |
1644 | vty_out(vty, "BGP updates debugging is off\n"); | |
1645 | } | |
1646 | return CMD_SUCCESS; | |
718e3744 | 1647 | } |
1648 | ||
16286195 | 1649 | /* debug bgp zebra */ |
a39275d7 AS |
1650 | DEFUN (debug_bgp_zebra, |
1651 | debug_bgp_zebra_cmd, | |
1652 | "debug bgp zebra", | |
1653 | DEBUG_STR | |
1654 | BGP_STR | |
1655 | "BGP Zebra messages\n") | |
1656 | { | |
d62a17ae | 1657 | if (vty->node == CONFIG_NODE) |
1658 | DEBUG_ON(zebra, ZEBRA); | |
1659 | else { | |
1660 | TERM_DEBUG_ON(zebra, ZEBRA); | |
1661 | vty_out(vty, "BGP zebra debugging is on\n"); | |
1662 | } | |
1663 | return CMD_SUCCESS; | |
a39275d7 AS |
1664 | } |
1665 | ||
794b37d5 | 1666 | DEFUN (debug_bgp_graceful_restart, |
1667 | debug_bgp_graceful_restart_cmd, | |
1668 | "debug bgp graceful-restart", | |
1669 | DEBUG_STR | |
1670 | BGP_STR | |
1671 | GR_DEBUG) | |
1672 | { | |
1673 | if (vty->node == CONFIG_NODE) { | |
1674 | DEBUG_ON(graceful_restart, GRACEFUL_RESTART); | |
1675 | } else { | |
1676 | TERM_DEBUG_ON(graceful_restart, GRACEFUL_RESTART); | |
1677 | vty_out(vty, "BGP Graceful Restart debugging is on\n"); | |
1678 | } | |
1679 | return CMD_SUCCESS; | |
1680 | } | |
1681 | ||
1682 | ||
16286195 DS |
1683 | DEFUN (debug_bgp_zebra_prefix, |
1684 | debug_bgp_zebra_prefix_cmd, | |
6147e2c6 | 1685 | "debug bgp zebra prefix <A.B.C.D/M|X:X::X:X/M>", |
16286195 DS |
1686 | DEBUG_STR |
1687 | BGP_STR | |
1688 | "BGP Zebra messages\n" | |
1689 | "Specify a prefix to debug\n" | |
0c7b1b01 QY |
1690 | "IPv4 prefix\n" |
1691 | "IPv6 prefix\n") | |
16286195 | 1692 | { |
d62a17ae | 1693 | int idx_ipv4_ipv6_prefixlen = 4; |
1694 | struct prefix *argv_p; | |
d62a17ae | 1695 | |
1696 | argv_p = prefix_new(); | |
ffd71765 | 1697 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c | 1698 | apply_mask(argv_p); |
d62a17ae | 1699 | |
1700 | if (!bgp_debug_zebra_prefixes) | |
1701 | bgp_debug_zebra_prefixes = list_new(); | |
1702 | ||
1703 | if (bgp_debug_list_has_entry(bgp_debug_zebra_prefixes, NULL, argv_p)) { | |
1704 | vty_out(vty, "BGP zebra debugging is already enabled for %s\n", | |
1705 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1706 | return CMD_SUCCESS; | |
1707 | } | |
1708 | ||
1709 | bgp_debug_list_add_entry(bgp_debug_zebra_prefixes, NULL, argv_p); | |
1710 | ||
1711 | if (vty->node == CONFIG_NODE) | |
1712 | DEBUG_ON(zebra, ZEBRA); | |
1713 | else { | |
1714 | TERM_DEBUG_ON(zebra, ZEBRA); | |
1715 | vty_out(vty, "BGP zebra debugging is on for %s\n", | |
1716 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1717 | } | |
1718 | ||
1719 | return CMD_SUCCESS; | |
16286195 DS |
1720 | } |
1721 | ||
a39275d7 AS |
1722 | DEFUN (no_debug_bgp_zebra, |
1723 | no_debug_bgp_zebra_cmd, | |
1724 | "no debug bgp zebra", | |
1725 | NO_STR | |
1726 | DEBUG_STR | |
1727 | BGP_STR | |
1728 | "BGP Zebra messages\n") | |
1729 | { | |
d62a17ae | 1730 | bgp_debug_list_free(bgp_debug_zebra_prefixes); |
1731 | ||
1732 | if (vty->node == CONFIG_NODE) | |
1733 | DEBUG_OFF(zebra, ZEBRA); | |
1734 | else { | |
1735 | TERM_DEBUG_OFF(zebra, ZEBRA); | |
1736 | vty_out(vty, "BGP zebra debugging is off\n"); | |
1737 | } | |
1738 | return CMD_SUCCESS; | |
a39275d7 AS |
1739 | } |
1740 | ||
794b37d5 | 1741 | DEFUN (no_debug_bgp_graceful_restart, |
1742 | no_debug_bgp_graceful_restart_cmd, | |
1743 | "no debug bgp graceful-restart", | |
1744 | DEBUG_STR | |
1745 | BGP_STR | |
1746 | GR_DEBUG | |
1747 | NO_STR) | |
1748 | { | |
1749 | if (vty->node == CONFIG_NODE) { | |
1750 | DEBUG_OFF(graceful_restart, GRACEFUL_RESTART); | |
1751 | } else { | |
1752 | TERM_DEBUG_OFF(graceful_restart, GRACEFUL_RESTART); | |
1753 | vty_out(vty, "BGP Graceful Restart debugging is off\n"); | |
1754 | } | |
1755 | return CMD_SUCCESS; | |
1756 | } | |
1757 | ||
16286195 DS |
1758 | DEFUN (no_debug_bgp_zebra_prefix, |
1759 | no_debug_bgp_zebra_prefix_cmd, | |
6147e2c6 | 1760 | "no debug bgp zebra prefix <A.B.C.D/M|X:X::X:X/M>", |
16286195 DS |
1761 | NO_STR |
1762 | DEBUG_STR | |
a39275d7 | 1763 | BGP_STR |
16286195 DS |
1764 | "BGP Zebra messages\n" |
1765 | "Specify a prefix to debug\n" | |
0c7b1b01 QY |
1766 | "IPv4 prefix\n" |
1767 | "IPv6 prefix\n") | |
16286195 | 1768 | { |
d62a17ae | 1769 | int idx_ipv4_ipv6_prefixlen = 5; |
1770 | struct prefix *argv_p; | |
1771 | int found_prefix = 0; | |
d62a17ae | 1772 | |
1773 | argv_p = prefix_new(); | |
ffd71765 | 1774 | (void)str2prefix(argv[idx_ipv4_ipv6_prefixlen]->arg, argv_p); |
0be4b77c | 1775 | apply_mask(argv_p); |
d62a17ae | 1776 | |
1777 | if (bgp_debug_zebra_prefixes | |
1778 | && !list_isempty(bgp_debug_zebra_prefixes)) { | |
1779 | found_prefix = bgp_debug_list_remove_entry( | |
1780 | bgp_debug_zebra_prefixes, NULL, argv_p); | |
1781 | ||
1782 | if (list_isempty(bgp_debug_zebra_prefixes)) { | |
1783 | if (vty->node == CONFIG_NODE) | |
1784 | DEBUG_OFF(zebra, ZEBRA); | |
1785 | else { | |
1786 | TERM_DEBUG_OFF(zebra, ZEBRA); | |
1787 | vty_out(vty, "BGP zebra debugging is off\n"); | |
1788 | } | |
1789 | } | |
1790 | } | |
1791 | ||
1792 | if (found_prefix) | |
1793 | vty_out(vty, "BGP zebra debugging is off for %s\n", | |
1794 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1795 | else | |
1796 | vty_out(vty, "BGP zebra debugging was not enabled for %s\n", | |
1797 | argv[idx_ipv4_ipv6_prefixlen]->arg); | |
1798 | ||
1799 | return CMD_SUCCESS; | |
16286195 DS |
1800 | } |
1801 | ||
cebb7440 LB |
1802 | DEFUN (debug_bgp_allow_martians, |
1803 | debug_bgp_allow_martians_cmd, | |
1804 | "debug bgp allow-martians", | |
1805 | DEBUG_STR | |
1806 | BGP_STR | |
1807 | "BGP allow martian next hops\n") | |
1808 | { | |
d62a17ae | 1809 | if (vty->node == CONFIG_NODE) |
1810 | DEBUG_ON(allow_martians, ALLOW_MARTIANS); | |
1811 | else { | |
1812 | TERM_DEBUG_ON(allow_martians, ALLOW_MARTIANS); | |
1813 | vty_out(vty, "BGP allow_martian next hop debugging is on\n"); | |
1814 | } | |
1815 | return CMD_SUCCESS; | |
cebb7440 LB |
1816 | } |
1817 | ||
1818 | DEFUN (no_debug_bgp_allow_martians, | |
1819 | no_debug_bgp_allow_martians_cmd, | |
1820 | "no debug bgp allow-martians", | |
1821 | NO_STR | |
1822 | DEBUG_STR | |
1823 | BGP_STR | |
1824 | "BGP allow martian next hops\n") | |
1825 | { | |
d62a17ae | 1826 | if (vty->node == CONFIG_NODE) |
1827 | DEBUG_OFF(allow_martians, ALLOW_MARTIANS); | |
1828 | else { | |
1829 | TERM_DEBUG_OFF(allow_martians, ALLOW_MARTIANS); | |
1830 | vty_out(vty, "BGP allow martian next hop debugging is off\n"); | |
1831 | } | |
1832 | return CMD_SUCCESS; | |
cebb7440 LB |
1833 | } |
1834 | ||
cebb7440 | 1835 | |
3f9c7369 DS |
1836 | /* debug bgp update-groups */ |
1837 | DEFUN (debug_bgp_update_groups, | |
1838 | debug_bgp_update_groups_cmd, | |
1839 | "debug bgp update-groups", | |
1840 | DEBUG_STR | |
1841 | BGP_STR | |
1842 | "BGP update-groups\n") | |
1843 | { | |
d62a17ae | 1844 | if (vty->node == CONFIG_NODE) |
1845 | DEBUG_ON(update_groups, UPDATE_GROUPS); | |
1846 | else { | |
1847 | TERM_DEBUG_ON(update_groups, UPDATE_GROUPS); | |
1848 | vty_out(vty, "BGP update-groups debugging is on\n"); | |
1849 | } | |
1850 | return CMD_SUCCESS; | |
3f9c7369 DS |
1851 | } |
1852 | ||
1853 | DEFUN (no_debug_bgp_update_groups, | |
1854 | no_debug_bgp_update_groups_cmd, | |
1855 | "no debug bgp update-groups", | |
1856 | NO_STR | |
1857 | DEBUG_STR | |
1858 | BGP_STR | |
1859 | "BGP update-groups\n") | |
1860 | { | |
d62a17ae | 1861 | if (vty->node == CONFIG_NODE) |
1862 | DEBUG_OFF(update_groups, UPDATE_GROUPS); | |
1863 | else { | |
1864 | TERM_DEBUG_OFF(update_groups, UPDATE_GROUPS); | |
1865 | vty_out(vty, "BGP update-groups debugging is off\n"); | |
1866 | } | |
1867 | return CMD_SUCCESS; | |
3f9c7369 DS |
1868 | } |
1869 | ||
ddb5b488 PZ |
1870 | DEFUN (debug_bgp_vpn, |
1871 | debug_bgp_vpn_cmd, | |
1872 | "debug bgp vpn <leak-from-vrf|leak-to-vrf|rmap-event|label>", | |
1873 | DEBUG_STR | |
1874 | BGP_STR | |
1875 | "VPN routes\n" | |
1876 | "leaked from vrf to vpn\n" | |
1877 | "leaked to vrf from vpn\n" | |
1878 | "route-map updates\n" | |
1879 | "labels\n") | |
1880 | { | |
1881 | int idx = 3; | |
1882 | ||
1883 | if (argv_find(argv, argc, "leak-from-vrf", &idx)) { | |
1884 | if (vty->node == CONFIG_NODE) | |
1885 | DEBUG_ON(vpn, VPN_LEAK_FROM_VRF); | |
1886 | else | |
1887 | TERM_DEBUG_ON(vpn, VPN_LEAK_FROM_VRF); | |
1888 | } else if (argv_find(argv, argc, "leak-to-vrf", &idx)) { | |
1889 | if (vty->node == CONFIG_NODE) | |
1890 | DEBUG_ON(vpn, VPN_LEAK_TO_VRF); | |
1891 | else | |
1892 | TERM_DEBUG_ON(vpn, VPN_LEAK_TO_VRF); | |
1893 | } else if (argv_find(argv, argc, "rmap-event", &idx)) { | |
1894 | if (vty->node == CONFIG_NODE) | |
1895 | DEBUG_ON(vpn, VPN_LEAK_RMAP_EVENT); | |
1896 | else | |
1897 | TERM_DEBUG_ON(vpn, VPN_LEAK_RMAP_EVENT); | |
1898 | } else if (argv_find(argv, argc, "label", &idx)) { | |
1899 | if (vty->node == CONFIG_NODE) | |
1900 | DEBUG_ON(vpn, VPN_LEAK_LABEL); | |
1901 | else | |
1902 | TERM_DEBUG_ON(vpn, VPN_LEAK_LABEL); | |
1903 | } else { | |
1904 | vty_out(vty, "%% unknown debug bgp vpn keyword\n"); | |
1905 | return CMD_WARNING_CONFIG_FAILED; | |
1906 | } | |
1907 | ||
1908 | if (vty->node != CONFIG_NODE) | |
1909 | vty_out(vty, "enabled debug bgp vpn %s\n", argv[idx]->text); | |
1910 | ||
1911 | return CMD_SUCCESS; | |
1912 | } | |
1913 | ||
1914 | DEFUN (no_debug_bgp_vpn, | |
1915 | no_debug_bgp_vpn_cmd, | |
1916 | "no debug bgp vpn <leak-from-vrf|leak-to-vrf|rmap-event|label>", | |
1917 | NO_STR | |
1918 | DEBUG_STR | |
1919 | BGP_STR | |
1920 | "VPN routes\n" | |
1921 | "leaked from vrf to vpn\n" | |
1922 | "leaked to vrf from vpn\n" | |
1923 | "route-map updates\n" | |
1924 | "labels\n") | |
1925 | { | |
1926 | int idx = 4; | |
1927 | ||
1928 | if (argv_find(argv, argc, "leak-from-vrf", &idx)) { | |
1929 | if (vty->node == CONFIG_NODE) | |
1930 | DEBUG_OFF(vpn, VPN_LEAK_FROM_VRF); | |
1931 | else | |
1932 | TERM_DEBUG_OFF(vpn, VPN_LEAK_FROM_VRF); | |
1933 | ||
1934 | } else if (argv_find(argv, argc, "leak-to-vrf", &idx)) { | |
1935 | if (vty->node == CONFIG_NODE) | |
1936 | DEBUG_OFF(vpn, VPN_LEAK_TO_VRF); | |
1937 | else | |
1938 | TERM_DEBUG_OFF(vpn, VPN_LEAK_TO_VRF); | |
1939 | } else if (argv_find(argv, argc, "rmap-event", &idx)) { | |
1940 | if (vty->node == CONFIG_NODE) | |
1941 | DEBUG_OFF(vpn, VPN_LEAK_RMAP_EVENT); | |
1942 | else | |
1943 | TERM_DEBUG_OFF(vpn, VPN_LEAK_RMAP_EVENT); | |
1944 | } else if (argv_find(argv, argc, "label", &idx)) { | |
1945 | if (vty->node == CONFIG_NODE) | |
1946 | DEBUG_OFF(vpn, VPN_LEAK_LABEL); | |
1947 | else | |
1948 | TERM_DEBUG_OFF(vpn, VPN_LEAK_LABEL); | |
1949 | } else { | |
1950 | vty_out(vty, "%% unknown debug bgp vpn keyword\n"); | |
1951 | return CMD_WARNING_CONFIG_FAILED; | |
1952 | } | |
1953 | ||
1954 | if (vty->node != CONFIG_NODE) | |
1955 | vty_out(vty, "disabled debug bgp vpn %s\n", argv[idx]->text); | |
1a80fc0f PG |
1956 | return CMD_SUCCESS; |
1957 | } | |
ddb5b488 | 1958 | |
1a80fc0f PG |
1959 | /* debug bgp pbr */ |
1960 | DEFUN (debug_bgp_pbr, | |
1961 | debug_bgp_pbr_cmd, | |
e9d0aa99 | 1962 | "debug bgp pbr [error]", |
1a80fc0f PG |
1963 | DEBUG_STR |
1964 | BGP_STR | |
e9d0aa99 PG |
1965 | "BGP policy based routing\n" |
1966 | "BGP PBR error\n") | |
1a80fc0f | 1967 | { |
e9d0aa99 PG |
1968 | int idx = 3; |
1969 | ||
1970 | if (argv_find(argv, argc, "error", &idx)) { | |
1971 | if (vty->node == CONFIG_NODE) | |
1972 | DEBUG_ON(pbr, PBR_ERROR); | |
1973 | else { | |
1974 | TERM_DEBUG_ON(pbr, PBR_ERROR); | |
1975 | vty_out(vty, "BGP policy based routing error is on\n"); | |
1976 | } | |
1977 | return CMD_SUCCESS; | |
1978 | } | |
1a80fc0f PG |
1979 | if (vty->node == CONFIG_NODE) |
1980 | DEBUG_ON(pbr, PBR); | |
1981 | else { | |
1982 | TERM_DEBUG_ON(pbr, PBR); | |
1983 | vty_out(vty, "BGP policy based routing is on\n"); | |
1984 | } | |
1985 | return CMD_SUCCESS; | |
1986 | } | |
1987 | ||
1988 | DEFUN (no_debug_bgp_pbr, | |
1989 | no_debug_bgp_pbr_cmd, | |
e9d0aa99 | 1990 | "no debug bgp pbr [error]", |
1a80fc0f PG |
1991 | NO_STR |
1992 | DEBUG_STR | |
1993 | BGP_STR | |
e9d0aa99 PG |
1994 | "BGP policy based routing\n" |
1995 | "BGP PBR Error\n") | |
1a80fc0f | 1996 | { |
e9d0aa99 PG |
1997 | int idx = 3; |
1998 | ||
1999 | if (argv_find(argv, argc, "error", &idx)) { | |
2000 | if (vty->node == CONFIG_NODE) | |
2001 | DEBUG_OFF(pbr, PBR_ERROR); | |
2002 | else { | |
2003 | TERM_DEBUG_OFF(pbr, PBR_ERROR); | |
2004 | vty_out(vty, "BGP policy based routing error is off\n"); | |
2005 | } | |
2006 | return CMD_SUCCESS; | |
2007 | } | |
1a80fc0f PG |
2008 | if (vty->node == CONFIG_NODE) |
2009 | DEBUG_OFF(pbr, PBR); | |
2010 | else { | |
2011 | TERM_DEBUG_OFF(pbr, PBR); | |
2012 | vty_out(vty, "BGP policy based routing is off\n"); | |
2013 | } | |
ddb5b488 PZ |
2014 | return CMD_SUCCESS; |
2015 | } | |
2016 | ||
52653398 AK |
2017 | DEFPY (debug_bgp_evpn_mh, |
2018 | debug_bgp_evpn_mh_cmd, | |
2019 | "[no$no] debug bgp evpn mh <es$es|route$rt>", | |
2020 | NO_STR | |
2021 | DEBUG_STR | |
2022 | BGP_STR | |
2023 | "EVPN\n" | |
2024 | "Multihoming\n" | |
2025 | "Ethernet Segment debugging\n" | |
2026 | "Route debugging\n") | |
2027 | { | |
2028 | if (es) { | |
2029 | if (vty->node == CONFIG_NODE) { | |
2030 | if (no) | |
2031 | DEBUG_OFF(evpn_mh, EVPN_MH_ES); | |
2032 | else | |
2033 | DEBUG_ON(evpn_mh, EVPN_MH_ES); | |
2034 | } else { | |
2035 | if (no) { | |
2036 | TERM_DEBUG_OFF(evpn_mh, EVPN_MH_ES); | |
2037 | vty_out(vty, | |
2038 | "BGP EVPN-MH ES debugging is off\n"); | |
2039 | } else { | |
2040 | TERM_DEBUG_ON(evpn_mh, EVPN_MH_ES); | |
2041 | vty_out(vty, | |
2042 | "BGP EVPN-MH ES debugging is on\n"); | |
2043 | } | |
2044 | } | |
2045 | } | |
2046 | if (rt) { | |
2047 | if (vty->node == CONFIG_NODE) { | |
2048 | if (no) | |
2049 | DEBUG_OFF(evpn_mh, EVPN_MH_RT); | |
2050 | else | |
2051 | DEBUG_ON(evpn_mh, EVPN_MH_RT); | |
2052 | } else { | |
2053 | if (no) { | |
2054 | TERM_DEBUG_OFF(evpn_mh, EVPN_MH_RT); | |
2055 | vty_out(vty, | |
2056 | "BGP EVPN-MH route debugging is off\n"); | |
2057 | } else { | |
2058 | TERM_DEBUG_ON(evpn_mh, EVPN_MH_RT); | |
2059 | vty_out(vty, | |
2060 | "BGP EVPN-MH route debugging is on\n"); | |
2061 | } | |
2062 | } | |
2063 | } | |
2064 | ||
2065 | return CMD_SUCCESS; | |
2066 | } | |
2067 | ||
955bfd98 PZ |
2068 | DEFUN (debug_bgp_labelpool, |
2069 | debug_bgp_labelpool_cmd, | |
2070 | "debug bgp labelpool", | |
2071 | DEBUG_STR | |
2072 | BGP_STR | |
2073 | "label pool\n") | |
2074 | { | |
2075 | if (vty->node == CONFIG_NODE) | |
2076 | DEBUG_ON(labelpool, LABELPOOL); | |
2077 | else | |
2078 | TERM_DEBUG_ON(labelpool, LABELPOOL); | |
2079 | ||
2080 | if (vty->node != CONFIG_NODE) | |
2081 | vty_out(vty, "enabled debug bgp labelpool\n"); | |
2082 | ||
2083 | return CMD_SUCCESS; | |
2084 | } | |
2085 | ||
2086 | DEFUN (no_debug_bgp_labelpool, | |
2087 | no_debug_bgp_labelpool_cmd, | |
2088 | "no debug bgp labelpool", | |
2089 | NO_STR | |
2090 | DEBUG_STR | |
2091 | BGP_STR | |
2092 | "label pool\n") | |
2093 | { | |
2094 | if (vty->node == CONFIG_NODE) | |
2095 | DEBUG_OFF(labelpool, LABELPOOL); | |
2096 | else | |
2097 | TERM_DEBUG_OFF(labelpool, LABELPOOL); | |
2098 | ||
2099 | ||
2100 | if (vty->node != CONFIG_NODE) | |
2101 | vty_out(vty, "disabled debug bgp labelpool\n"); | |
2102 | ||
2103 | return CMD_SUCCESS; | |
2104 | } | |
2105 | ||
259f4236 RZ |
2106 | DEFPY(debug_bgp_bfd, debug_bgp_bfd_cmd, |
2107 | "[no] debug bgp bfd", | |
2108 | NO_STR | |
2109 | DEBUG_STR | |
2110 | BGP_STR | |
2111 | "Bidirection Forwarding Detection\n") | |
2112 | { | |
2113 | if (vty->node == CONFIG_NODE) { | |
2114 | if (no) { | |
2115 | DEBUG_OFF(bfd, BFD_LIB); | |
2116 | bfd_protocol_integration_set_debug(false); | |
2117 | } else { | |
2118 | DEBUG_ON(bfd, BFD_LIB); | |
2119 | bfd_protocol_integration_set_debug(true); | |
2120 | } | |
2121 | } else { | |
edc0d8cf | 2122 | if (no) { |
259f4236 | 2123 | TERM_DEBUG_OFF(bfd, BFD_LIB); |
edc0d8cf IR |
2124 | bfd_protocol_integration_set_debug(false); |
2125 | } else { | |
259f4236 | 2126 | TERM_DEBUG_ON(bfd, BFD_LIB); |
edc0d8cf IR |
2127 | bfd_protocol_integration_set_debug(true); |
2128 | } | |
259f4236 RZ |
2129 | } |
2130 | ||
2131 | return CMD_SUCCESS; | |
2132 | } | |
2133 | ||
16286195 DS |
2134 | DEFUN (no_debug_bgp, |
2135 | no_debug_bgp_cmd, | |
2136 | "no debug bgp", | |
718e3744 | 2137 | NO_STR |
2138 | DEBUG_STR | |
718e3744 | 2139 | BGP_STR) |
2140 | { | |
87f42c2c QY |
2141 | struct bgp *bgp; |
2142 | struct listnode *ln; | |
2143 | ||
d62a17ae | 2144 | bgp_debug_list_free(bgp_debug_neighbor_events_peers); |
2145 | bgp_debug_list_free(bgp_debug_keepalive_peers); | |
2146 | bgp_debug_list_free(bgp_debug_update_in_peers); | |
2147 | bgp_debug_list_free(bgp_debug_update_out_peers); | |
2148 | bgp_debug_list_free(bgp_debug_update_prefixes); | |
2149 | bgp_debug_list_free(bgp_debug_bestpath_prefixes); | |
2150 | bgp_debug_list_free(bgp_debug_zebra_prefixes); | |
2151 | ||
87f42c2c QY |
2152 | for (ALL_LIST_ELEMENTS_RO(bm->bgp, ln, bgp)) |
2153 | bgp_debug_clear_updgrp_update_dbg(bgp); | |
d62a17ae | 2154 | |
2155 | TERM_DEBUG_OFF(keepalive, KEEPALIVE); | |
2156 | TERM_DEBUG_OFF(update, UPDATE_IN); | |
2157 | TERM_DEBUG_OFF(update, UPDATE_OUT); | |
2158 | TERM_DEBUG_OFF(update, UPDATE_PREFIX); | |
2159 | TERM_DEBUG_OFF(bestpath, BESTPATH); | |
2160 | TERM_DEBUG_OFF(as4, AS4); | |
2161 | TERM_DEBUG_OFF(as4, AS4_SEGMENT); | |
2162 | TERM_DEBUG_OFF(neighbor_events, NEIGHBOR_EVENTS); | |
2163 | TERM_DEBUG_OFF(zebra, ZEBRA); | |
2164 | TERM_DEBUG_OFF(allow_martians, ALLOW_MARTIANS); | |
c33b83b3 | 2165 | TERM_DEBUG_OFF(nht, NHT); |
ddb5b488 PZ |
2166 | TERM_DEBUG_OFF(vpn, VPN_LEAK_FROM_VRF); |
2167 | TERM_DEBUG_OFF(vpn, VPN_LEAK_TO_VRF); | |
2168 | TERM_DEBUG_OFF(vpn, VPN_LEAK_RMAP_EVENT); | |
2169 | TERM_DEBUG_OFF(vpn, VPN_LEAK_LABEL); | |
268e1b9b | 2170 | TERM_DEBUG_OFF(flowspec, FLOWSPEC); |
955bfd98 | 2171 | TERM_DEBUG_OFF(labelpool, LABELPOOL); |
1a80fc0f | 2172 | TERM_DEBUG_OFF(pbr, PBR); |
e9d0aa99 | 2173 | TERM_DEBUG_OFF(pbr, PBR_ERROR); |
794b37d5 | 2174 | TERM_DEBUG_OFF(graceful_restart, GRACEFUL_RESTART); |
52653398 AK |
2175 | TERM_DEBUG_OFF(evpn_mh, EVPN_MH_ES); |
2176 | TERM_DEBUG_OFF(evpn_mh, EVPN_MH_RT); | |
259f4236 | 2177 | TERM_DEBUG_OFF(bfd, BFD_LIB); |
794b37d5 | 2178 | |
d62a17ae | 2179 | vty_out(vty, "All possible debugging has been turned off\n"); |
2180 | ||
2181 | return CMD_SUCCESS; | |
718e3744 | 2182 | } |
2183 | ||
87f6dc50 DS |
2184 | DEFUN_NOSH (show_debugging_bgp, |
2185 | show_debugging_bgp_cmd, | |
2186 | "show debugging [bgp]", | |
2187 | SHOW_STR | |
2188 | DEBUG_STR | |
2189 | BGP_STR) | |
718e3744 | 2190 | { |
d62a17ae | 2191 | vty_out(vty, "BGP debugging status:\n"); |
718e3744 | 2192 | |
d62a17ae | 2193 | if (BGP_DEBUG(as4, AS4)) |
2194 | vty_out(vty, " BGP as4 debugging is on\n"); | |
16286195 | 2195 | |
d62a17ae | 2196 | if (BGP_DEBUG(as4, AS4_SEGMENT)) |
2197 | vty_out(vty, " BGP as4 aspath segment debugging is on\n"); | |
16286195 | 2198 | |
d62a17ae | 2199 | if (BGP_DEBUG(bestpath, BESTPATH)) |
2200 | bgp_debug_list_print(vty, " BGP bestpath debugging is on", | |
29a643ca | 2201 | bgp_debug_bestpath_prefixes); |
16286195 | 2202 | |
d62a17ae | 2203 | if (BGP_DEBUG(keepalive, KEEPALIVE)) |
2204 | bgp_debug_list_print(vty, " BGP keepalives debugging is on", | |
29a643ca | 2205 | bgp_debug_keepalive_peers); |
16286195 | 2206 | |
d62a17ae | 2207 | if (BGP_DEBUG(neighbor_events, NEIGHBOR_EVENTS)) |
2208 | bgp_debug_list_print(vty, | |
2209 | " BGP neighbor-events debugging is on", | |
29a643ca | 2210 | bgp_debug_neighbor_events_peers); |
91ba2c8b | 2211 | |
d62a17ae | 2212 | if (BGP_DEBUG(nht, NHT)) |
2213 | vty_out(vty, " BGP next-hop tracking debugging is on\n"); | |
16286195 | 2214 | |
d62a17ae | 2215 | if (BGP_DEBUG(update_groups, UPDATE_GROUPS)) |
2216 | vty_out(vty, " BGP update-groups debugging is on\n"); | |
91ba2c8b | 2217 | |
d62a17ae | 2218 | if (BGP_DEBUG(update, UPDATE_PREFIX)) |
2219 | bgp_debug_list_print(vty, " BGP updates debugging is on", | |
29a643ca | 2220 | bgp_debug_update_prefixes); |
16286195 | 2221 | |
d62a17ae | 2222 | if (BGP_DEBUG(update, UPDATE_IN)) |
2223 | bgp_debug_list_print(vty, | |
2224 | " BGP updates debugging is on (inbound)", | |
29a643ca | 2225 | bgp_debug_update_in_peers); |
16286195 | 2226 | |
d62a17ae | 2227 | if (BGP_DEBUG(update, UPDATE_OUT)) |
2228 | bgp_debug_list_print(vty, | |
2229 | " BGP updates debugging is on (outbound)", | |
29a643ca | 2230 | bgp_debug_update_out_peers); |
16286195 | 2231 | |
d62a17ae | 2232 | if (BGP_DEBUG(zebra, ZEBRA)) |
2233 | bgp_debug_list_print(vty, " BGP zebra debugging is on", | |
36235319 | 2234 | bgp_debug_zebra_prefixes); |
794b37d5 | 2235 | |
2236 | if (BGP_DEBUG(graceful_restart, GRACEFUL_RESTART)) | |
81bf7425 | 2237 | vty_out(vty, " BGP graceful-restart debugging is on\n"); |
16286195 | 2238 | |
d62a17ae | 2239 | if (BGP_DEBUG(allow_martians, ALLOW_MARTIANS)) |
2240 | vty_out(vty, " BGP allow martian next hop debugging is on\n"); | |
ddb5b488 PZ |
2241 | |
2242 | if (BGP_DEBUG(vpn, VPN_LEAK_FROM_VRF)) | |
2243 | vty_out(vty, | |
2244 | " BGP route leak from vrf to vpn debugging is on\n"); | |
2245 | if (BGP_DEBUG(vpn, VPN_LEAK_TO_VRF)) | |
2246 | vty_out(vty, | |
2247 | " BGP route leak to vrf from vpn debugging is on\n"); | |
2248 | if (BGP_DEBUG(vpn, VPN_LEAK_RMAP_EVENT)) | |
2249 | vty_out(vty, " BGP vpn route-map event debugging is on\n"); | |
2250 | if (BGP_DEBUG(vpn, VPN_LEAK_LABEL)) | |
2251 | vty_out(vty, " BGP vpn label event debugging is on\n"); | |
268e1b9b PG |
2252 | if (BGP_DEBUG(flowspec, FLOWSPEC)) |
2253 | vty_out(vty, " BGP flowspec debugging is on\n"); | |
955bfd98 PZ |
2254 | if (BGP_DEBUG(labelpool, LABELPOOL)) |
2255 | vty_out(vty, " BGP labelpool debugging is on\n"); | |
ddb5b488 | 2256 | |
1a80fc0f PG |
2257 | if (BGP_DEBUG(pbr, PBR)) |
2258 | vty_out(vty, " BGP policy based routing debugging is on\n"); | |
e9d0aa99 PG |
2259 | if (BGP_DEBUG(pbr, PBR_ERROR)) |
2260 | vty_out(vty, " BGP policy based routing error debugging is on\n"); | |
1d4cfa5d | 2261 | |
52653398 AK |
2262 | if (BGP_DEBUG(evpn_mh, EVPN_MH_ES)) |
2263 | vty_out(vty, " BGP EVPN-MH ES debugging is on\n"); | |
2264 | if (BGP_DEBUG(evpn_mh, EVPN_MH_RT)) | |
2265 | vty_out(vty, " BGP EVPN-MH route debugging is on\n"); | |
2266 | ||
259f4236 RZ |
2267 | if (BGP_DEBUG(bfd, BFD_LIB)) |
2268 | vty_out(vty, " BGP BFD library debugging is on\n"); | |
2269 | ||
d62a17ae | 2270 | vty_out(vty, "\n"); |
2271 | return CMD_SUCCESS; | |
718e3744 | 2272 | } |
2273 | ||
d62a17ae | 2274 | static int bgp_config_write_debug(struct vty *vty) |
718e3744 | 2275 | { |
d62a17ae | 2276 | int write = 0; |
718e3744 | 2277 | |
d62a17ae | 2278 | if (CONF_BGP_DEBUG(as4, AS4)) { |
2279 | vty_out(vty, "debug bgp as4\n"); | |
2280 | write++; | |
2281 | } | |
718e3744 | 2282 | |
d62a17ae | 2283 | if (CONF_BGP_DEBUG(as4, AS4_SEGMENT)) { |
2284 | vty_out(vty, "debug bgp as4 segment\n"); | |
2285 | write++; | |
2286 | } | |
16286195 | 2287 | |
d62a17ae | 2288 | if (CONF_BGP_DEBUG(bestpath, BESTPATH)) { |
2289 | write += bgp_debug_list_conf_print(vty, "debug bgp bestpath", | |
29a643ca | 2290 | bgp_debug_bestpath_prefixes); |
d62a17ae | 2291 | } |
2292 | ||
2293 | if (CONF_BGP_DEBUG(keepalive, KEEPALIVE)) { | |
2294 | write += bgp_debug_list_conf_print(vty, "debug bgp keepalives", | |
29a643ca | 2295 | bgp_debug_keepalive_peers); |
d62a17ae | 2296 | } |
2297 | ||
2298 | if (CONF_BGP_DEBUG(neighbor_events, NEIGHBOR_EVENTS)) { | |
2299 | write += bgp_debug_list_conf_print( | |
2300 | vty, "debug bgp neighbor-events", | |
29a643ca | 2301 | bgp_debug_neighbor_events_peers); |
d62a17ae | 2302 | } |
2303 | ||
2304 | if (CONF_BGP_DEBUG(nht, NHT)) { | |
2305 | vty_out(vty, "debug bgp nht\n"); | |
2306 | write++; | |
2307 | } | |
2308 | ||
2309 | if (CONF_BGP_DEBUG(update_groups, UPDATE_GROUPS)) { | |
2310 | vty_out(vty, "debug bgp update-groups\n"); | |
2311 | write++; | |
2312 | } | |
2313 | ||
2314 | if (CONF_BGP_DEBUG(update, UPDATE_PREFIX)) { | |
2315 | write += bgp_debug_list_conf_print(vty, | |
2316 | "debug bgp updates prefix", | |
29a643ca | 2317 | bgp_debug_update_prefixes); |
d62a17ae | 2318 | } |
2319 | ||
2320 | if (CONF_BGP_DEBUG(update, UPDATE_IN)) { | |
2321 | write += bgp_debug_list_conf_print(vty, "debug bgp updates in", | |
29a643ca | 2322 | bgp_debug_update_in_peers); |
d62a17ae | 2323 | } |
2324 | ||
2325 | if (CONF_BGP_DEBUG(update, UPDATE_OUT)) { | |
2326 | write += bgp_debug_list_conf_print(vty, "debug bgp updates out", | |
29a643ca | 2327 | bgp_debug_update_out_peers); |
d62a17ae | 2328 | } |
16286195 | 2329 | |
d62a17ae | 2330 | if (CONF_BGP_DEBUG(zebra, ZEBRA)) { |
2331 | if (!bgp_debug_zebra_prefixes | |
2332 | || list_isempty(bgp_debug_zebra_prefixes)) { | |
2333 | vty_out(vty, "debug bgp zebra\n"); | |
2334 | write++; | |
2335 | } else { | |
2336 | write += bgp_debug_list_conf_print( | |
2337 | vty, "debug bgp zebra prefix", | |
29a643ca | 2338 | bgp_debug_zebra_prefixes); |
d62a17ae | 2339 | } |
2340 | } | |
16286195 | 2341 | |
d62a17ae | 2342 | if (CONF_BGP_DEBUG(allow_martians, ALLOW_MARTIANS)) { |
2343 | vty_out(vty, "debug bgp allow-martians\n"); | |
2344 | write++; | |
2345 | } | |
16286195 | 2346 | |
ddb5b488 PZ |
2347 | if (CONF_BGP_DEBUG(vpn, VPN_LEAK_FROM_VRF)) { |
2348 | vty_out(vty, "debug bgp vpn leak-from-vrf\n"); | |
2349 | write++; | |
2350 | } | |
2351 | if (CONF_BGP_DEBUG(vpn, VPN_LEAK_TO_VRF)) { | |
2352 | vty_out(vty, "debug bgp vpn leak-to-vrf\n"); | |
2353 | write++; | |
2354 | } | |
2355 | if (CONF_BGP_DEBUG(vpn, VPN_LEAK_RMAP_EVENT)) { | |
2356 | vty_out(vty, "debug bgp vpn rmap-event\n"); | |
2357 | write++; | |
2358 | } | |
2359 | if (CONF_BGP_DEBUG(vpn, VPN_LEAK_LABEL)) { | |
2360 | vty_out(vty, "debug bgp vpn label\n"); | |
2361 | write++; | |
2362 | } | |
268e1b9b PG |
2363 | if (CONF_BGP_DEBUG(flowspec, FLOWSPEC)) { |
2364 | vty_out(vty, "debug bgp flowspec\n"); | |
2365 | write++; | |
2366 | } | |
955bfd98 PZ |
2367 | if (CONF_BGP_DEBUG(labelpool, LABELPOOL)) { |
2368 | vty_out(vty, "debug bgp labelpool\n"); | |
2369 | write++; | |
2370 | } | |
ddb5b488 | 2371 | |
1a80fc0f PG |
2372 | if (CONF_BGP_DEBUG(pbr, PBR)) { |
2373 | vty_out(vty, "debug bgp pbr\n"); | |
2374 | write++; | |
e9d0aa99 PG |
2375 | } |
2376 | if (CONF_BGP_DEBUG(pbr, PBR_ERROR)) { | |
2377 | vty_out(vty, "debug bgp pbr error\n"); | |
2378 | write++; | |
1a80fc0f | 2379 | } |
794b37d5 | 2380 | |
2381 | if (CONF_BGP_DEBUG(graceful_restart, GRACEFUL_RESTART)) { | |
2382 | vty_out(vty, "debug bgp graceful-restart\n"); | |
2383 | write++; | |
2384 | } | |
52653398 AK |
2385 | |
2386 | if (CONF_BGP_DEBUG(evpn_mh, EVPN_MH_ES)) { | |
2387 | vty_out(vty, "debug bgp evpn mh es\n"); | |
2388 | write++; | |
2389 | } | |
2390 | if (CONF_BGP_DEBUG(evpn_mh, EVPN_MH_RT)) { | |
2391 | vty_out(vty, "debug bgp evpn mh route\n"); | |
2392 | write++; | |
2393 | } | |
2394 | ||
259f4236 RZ |
2395 | if (CONF_BGP_DEBUG(bfd, BFD_LIB)) { |
2396 | vty_out(vty, "debug bgp bfd\n"); | |
2397 | write++; | |
2398 | } | |
2399 | ||
d62a17ae | 2400 | return write; |
2401 | } | |
16286195 | 2402 | |
612c2c15 | 2403 | static int bgp_config_write_debug(struct vty *vty); |
62b346ee | 2404 | static struct cmd_node debug_node = { |
f4b8291f | 2405 | .name = "debug", |
62b346ee DL |
2406 | .node = DEBUG_NODE, |
2407 | .prompt = "", | |
612c2c15 | 2408 | .config_write = bgp_config_write_debug, |
62b346ee | 2409 | }; |
d62a17ae | 2410 | |
2411 | void bgp_debug_init(void) | |
2412 | { | |
612c2c15 | 2413 | install_node(&debug_node); |
d62a17ae | 2414 | |
2415 | install_element(ENABLE_NODE, &show_debugging_bgp_cmd); | |
2416 | ||
2417 | install_element(ENABLE_NODE, &debug_bgp_as4_cmd); | |
2418 | install_element(CONFIG_NODE, &debug_bgp_as4_cmd); | |
2419 | install_element(ENABLE_NODE, &debug_bgp_as4_segment_cmd); | |
2420 | install_element(CONFIG_NODE, &debug_bgp_as4_segment_cmd); | |
2421 | ||
2422 | install_element(ENABLE_NODE, &debug_bgp_neighbor_events_cmd); | |
2423 | install_element(CONFIG_NODE, &debug_bgp_neighbor_events_cmd); | |
2424 | install_element(ENABLE_NODE, &debug_bgp_nht_cmd); | |
2425 | install_element(CONFIG_NODE, &debug_bgp_nht_cmd); | |
2426 | install_element(ENABLE_NODE, &debug_bgp_keepalive_cmd); | |
2427 | install_element(CONFIG_NODE, &debug_bgp_keepalive_cmd); | |
2428 | install_element(ENABLE_NODE, &debug_bgp_update_cmd); | |
2429 | install_element(CONFIG_NODE, &debug_bgp_update_cmd); | |
2430 | install_element(ENABLE_NODE, &debug_bgp_zebra_cmd); | |
2431 | install_element(CONFIG_NODE, &debug_bgp_zebra_cmd); | |
2432 | install_element(ENABLE_NODE, &debug_bgp_allow_martians_cmd); | |
2433 | install_element(CONFIG_NODE, &debug_bgp_allow_martians_cmd); | |
2434 | install_element(ENABLE_NODE, &debug_bgp_update_groups_cmd); | |
2435 | install_element(CONFIG_NODE, &debug_bgp_update_groups_cmd); | |
2436 | install_element(ENABLE_NODE, &debug_bgp_bestpath_prefix_cmd); | |
2437 | install_element(CONFIG_NODE, &debug_bgp_bestpath_prefix_cmd); | |
2438 | ||
794b37d5 | 2439 | install_element(ENABLE_NODE, &debug_bgp_graceful_restart_cmd); |
2440 | install_element(CONFIG_NODE, &debug_bgp_graceful_restart_cmd); | |
2441 | ||
d62a17ae | 2442 | /* debug bgp updates (in|out) */ |
2443 | install_element(ENABLE_NODE, &debug_bgp_update_direct_cmd); | |
2444 | install_element(CONFIG_NODE, &debug_bgp_update_direct_cmd); | |
2445 | install_element(ENABLE_NODE, &no_debug_bgp_update_direct_cmd); | |
2446 | install_element(CONFIG_NODE, &no_debug_bgp_update_direct_cmd); | |
2447 | ||
2448 | /* debug bgp updates (in|out) A.B.C.D */ | |
2449 | install_element(ENABLE_NODE, &debug_bgp_update_direct_peer_cmd); | |
2450 | install_element(CONFIG_NODE, &debug_bgp_update_direct_peer_cmd); | |
2451 | install_element(ENABLE_NODE, &no_debug_bgp_update_direct_peer_cmd); | |
2452 | install_element(CONFIG_NODE, &no_debug_bgp_update_direct_peer_cmd); | |
2453 | ||
2454 | /* debug bgp updates prefix A.B.C.D/M */ | |
2455 | install_element(ENABLE_NODE, &debug_bgp_update_prefix_cmd); | |
2456 | install_element(CONFIG_NODE, &debug_bgp_update_prefix_cmd); | |
2457 | install_element(ENABLE_NODE, &no_debug_bgp_update_prefix_cmd); | |
2458 | install_element(CONFIG_NODE, &no_debug_bgp_update_prefix_cmd); | |
81cf0de5 CS |
2459 | install_element(ENABLE_NODE, &debug_bgp_update_prefix_afi_safi_cmd); |
2460 | install_element(CONFIG_NODE, &debug_bgp_update_prefix_afi_safi_cmd); | |
2461 | install_element(ENABLE_NODE, &no_debug_bgp_update_prefix_afi_safi_cmd); | |
2462 | install_element(CONFIG_NODE, &no_debug_bgp_update_prefix_afi_safi_cmd); | |
d62a17ae | 2463 | |
2464 | /* debug bgp zebra prefix A.B.C.D/M */ | |
2465 | install_element(ENABLE_NODE, &debug_bgp_zebra_prefix_cmd); | |
2466 | install_element(CONFIG_NODE, &debug_bgp_zebra_prefix_cmd); | |
2467 | install_element(ENABLE_NODE, &no_debug_bgp_zebra_prefix_cmd); | |
2468 | install_element(CONFIG_NODE, &no_debug_bgp_zebra_prefix_cmd); | |
2469 | ||
2470 | install_element(ENABLE_NODE, &no_debug_bgp_as4_cmd); | |
2471 | install_element(CONFIG_NODE, &no_debug_bgp_as4_cmd); | |
2472 | install_element(ENABLE_NODE, &no_debug_bgp_as4_segment_cmd); | |
2473 | install_element(CONFIG_NODE, &no_debug_bgp_as4_segment_cmd); | |
2474 | ||
2475 | /* debug bgp neighbor-events A.B.C.D */ | |
2476 | install_element(ENABLE_NODE, &debug_bgp_neighbor_events_peer_cmd); | |
2477 | install_element(CONFIG_NODE, &debug_bgp_neighbor_events_peer_cmd); | |
2478 | install_element(ENABLE_NODE, &no_debug_bgp_neighbor_events_peer_cmd); | |
2479 | install_element(CONFIG_NODE, &no_debug_bgp_neighbor_events_peer_cmd); | |
2480 | ||
2481 | /* debug bgp keepalive A.B.C.D */ | |
2482 | install_element(ENABLE_NODE, &debug_bgp_keepalive_peer_cmd); | |
2483 | install_element(CONFIG_NODE, &debug_bgp_keepalive_peer_cmd); | |
2484 | install_element(ENABLE_NODE, &no_debug_bgp_keepalive_peer_cmd); | |
2485 | install_element(CONFIG_NODE, &no_debug_bgp_keepalive_peer_cmd); | |
2486 | ||
2487 | install_element(ENABLE_NODE, &no_debug_bgp_neighbor_events_cmd); | |
2488 | install_element(CONFIG_NODE, &no_debug_bgp_neighbor_events_cmd); | |
2489 | install_element(ENABLE_NODE, &no_debug_bgp_nht_cmd); | |
2490 | install_element(CONFIG_NODE, &no_debug_bgp_nht_cmd); | |
2491 | install_element(ENABLE_NODE, &no_debug_bgp_keepalive_cmd); | |
2492 | install_element(CONFIG_NODE, &no_debug_bgp_keepalive_cmd); | |
2493 | install_element(ENABLE_NODE, &no_debug_bgp_update_cmd); | |
2494 | install_element(CONFIG_NODE, &no_debug_bgp_update_cmd); | |
2495 | install_element(ENABLE_NODE, &no_debug_bgp_zebra_cmd); | |
2496 | install_element(CONFIG_NODE, &no_debug_bgp_zebra_cmd); | |
2497 | install_element(ENABLE_NODE, &no_debug_bgp_allow_martians_cmd); | |
2498 | install_element(CONFIG_NODE, &no_debug_bgp_allow_martians_cmd); | |
2499 | install_element(ENABLE_NODE, &no_debug_bgp_update_groups_cmd); | |
2500 | install_element(CONFIG_NODE, &no_debug_bgp_update_groups_cmd); | |
2501 | install_element(ENABLE_NODE, &no_debug_bgp_cmd); | |
2502 | install_element(ENABLE_NODE, &no_debug_bgp_bestpath_cmd); | |
2503 | install_element(CONFIG_NODE, &no_debug_bgp_bestpath_cmd); | |
2504 | install_element(ENABLE_NODE, &no_debug_bgp_bestpath_prefix_cmd); | |
2505 | install_element(CONFIG_NODE, &no_debug_bgp_bestpath_prefix_cmd); | |
ddb5b488 | 2506 | |
794b37d5 | 2507 | install_element(ENABLE_NODE, &no_debug_bgp_graceful_restart_cmd); |
2508 | install_element(CONFIG_NODE, &no_debug_bgp_graceful_restart_cmd); | |
2509 | ||
ddb5b488 PZ |
2510 | install_element(ENABLE_NODE, &debug_bgp_vpn_cmd); |
2511 | install_element(CONFIG_NODE, &debug_bgp_vpn_cmd); | |
2512 | install_element(ENABLE_NODE, &no_debug_bgp_vpn_cmd); | |
2513 | install_element(CONFIG_NODE, &no_debug_bgp_vpn_cmd); | |
955bfd98 PZ |
2514 | |
2515 | install_element(ENABLE_NODE, &debug_bgp_labelpool_cmd); | |
2516 | install_element(CONFIG_NODE, &debug_bgp_labelpool_cmd); | |
2517 | install_element(ENABLE_NODE, &no_debug_bgp_labelpool_cmd); | |
2518 | install_element(CONFIG_NODE, &no_debug_bgp_labelpool_cmd); | |
1a80fc0f PG |
2519 | |
2520 | /* debug bgp pbr */ | |
2521 | install_element(ENABLE_NODE, &debug_bgp_pbr_cmd); | |
2522 | install_element(CONFIG_NODE, &debug_bgp_pbr_cmd); | |
2523 | install_element(ENABLE_NODE, &no_debug_bgp_pbr_cmd); | |
2524 | install_element(CONFIG_NODE, &no_debug_bgp_pbr_cmd); | |
2525 | ||
52653398 AK |
2526 | install_element(ENABLE_NODE, &debug_bgp_evpn_mh_cmd); |
2527 | install_element(CONFIG_NODE, &debug_bgp_evpn_mh_cmd); | |
259f4236 RZ |
2528 | |
2529 | /* debug bgp bfd */ | |
2530 | install_element(ENABLE_NODE, &debug_bgp_bfd_cmd); | |
2531 | install_element(CONFIG_NODE, &debug_bgp_bfd_cmd); | |
d62a17ae | 2532 | } |
16286195 | 2533 | |
d62a17ae | 2534 | /* Return true if this prefix is on the per_prefix_list of prefixes to debug |
2535 | * for BGP_DEBUG_TYPE | |
2536 | */ | |
b8685f9b | 2537 | static int bgp_debug_per_prefix(const struct prefix *p, |
d62a17ae | 2538 | unsigned long term_bgp_debug_type, |
2539 | unsigned int BGP_DEBUG_TYPE, | |
2540 | struct list *per_prefix_list) | |
2541 | { | |
2542 | struct bgp_debug_filter *filter; | |
2543 | struct listnode *node, *nnode; | |
2544 | ||
2545 | if (term_bgp_debug_type & BGP_DEBUG_TYPE) { | |
2546 | /* We are debugging all prefixes so return true */ | |
2547 | if (!per_prefix_list || list_isempty(per_prefix_list)) | |
2548 | return 1; | |
2549 | ||
2550 | else { | |
2551 | if (!p) | |
2552 | return 0; | |
2553 | ||
2554 | for (ALL_LIST_ELEMENTS(per_prefix_list, node, nnode, | |
2555 | filter)) | |
2556 | if (filter->p->prefixlen == p->prefixlen | |
2557 | && prefix_match(filter->p, p)) | |
2558 | return 1; | |
2559 | ||
2560 | return 0; | |
2561 | } | |
2562 | } | |
2563 | ||
2564 | return 0; | |
16286195 DS |
2565 | } |
2566 | ||
2567 | /* Return true if this peer is on the per_peer_list of peers to debug | |
2568 | * for BGP_DEBUG_TYPE | |
2569 | */ | |
d62a17ae | 2570 | static int bgp_debug_per_peer(char *host, unsigned long term_bgp_debug_type, |
2571 | unsigned int BGP_DEBUG_TYPE, | |
2572 | struct list *per_peer_list) | |
16286195 | 2573 | { |
d62a17ae | 2574 | struct bgp_debug_filter *filter; |
2575 | struct listnode *node, *nnode; | |
16286195 | 2576 | |
d62a17ae | 2577 | if (term_bgp_debug_type & BGP_DEBUG_TYPE) { |
2578 | /* We are debugging all peers so return true */ | |
2579 | if (!per_peer_list || list_isempty(per_peer_list)) | |
2580 | return 1; | |
16286195 | 2581 | |
d62a17ae | 2582 | else { |
2583 | if (!host) | |
2584 | return 0; | |
16286195 | 2585 | |
d62a17ae | 2586 | for (ALL_LIST_ELEMENTS(per_peer_list, node, nnode, |
2587 | filter)) | |
2588 | if (strcmp(filter->host, host) == 0) | |
2589 | return 1; | |
16286195 | 2590 | |
d62a17ae | 2591 | return 0; |
2592 | } | |
2593 | } | |
16286195 | 2594 | |
d62a17ae | 2595 | return 0; |
16286195 DS |
2596 | } |
2597 | ||
d62a17ae | 2598 | int bgp_debug_neighbor_events(struct peer *peer) |
16286195 | 2599 | { |
d62a17ae | 2600 | char *host = NULL; |
167d390a | 2601 | |
d62a17ae | 2602 | if (peer) |
2603 | host = peer->host; | |
167d390a | 2604 | |
d62a17ae | 2605 | return bgp_debug_per_peer(host, term_bgp_debug_neighbor_events, |
2606 | BGP_DEBUG_NEIGHBOR_EVENTS, | |
2607 | bgp_debug_neighbor_events_peers); | |
16286195 DS |
2608 | } |
2609 | ||
d62a17ae | 2610 | int bgp_debug_keepalive(struct peer *peer) |
16286195 | 2611 | { |
d62a17ae | 2612 | char *host = NULL; |
167d390a | 2613 | |
d62a17ae | 2614 | if (peer) |
2615 | host = peer->host; | |
167d390a | 2616 | |
d62a17ae | 2617 | return bgp_debug_per_peer(host, term_bgp_debug_keepalive, |
2618 | BGP_DEBUG_KEEPALIVE, | |
2619 | bgp_debug_keepalive_peers); | |
16286195 DS |
2620 | } |
2621 | ||
b8685f9b | 2622 | bool bgp_debug_update(struct peer *peer, const struct prefix *p, |
3dc339cd | 2623 | struct update_group *updgrp, unsigned int inbound) |
16286195 | 2624 | { |
d62a17ae | 2625 | char *host = NULL; |
2626 | ||
2627 | if (peer) | |
2628 | host = peer->host; | |
2629 | ||
2630 | if (inbound) { | |
2631 | if (bgp_debug_per_peer(host, term_bgp_debug_update, | |
2632 | BGP_DEBUG_UPDATE_IN, | |
2633 | bgp_debug_update_in_peers)) | |
3dc339cd | 2634 | return true; |
d62a17ae | 2635 | } |
2636 | ||
2637 | /* outbound */ | |
2638 | else { | |
2639 | if (bgp_debug_per_peer(host, term_bgp_debug_update, | |
2640 | BGP_DEBUG_UPDATE_OUT, | |
2641 | bgp_debug_update_out_peers)) | |
3dc339cd | 2642 | return true; |
d62a17ae | 2643 | |
2644 | /* Check if update debugging implicitly enabled for the group. | |
2645 | */ | |
2646 | if (updgrp && UPDGRP_DBG_ON(updgrp)) | |
3dc339cd | 2647 | return true; |
d62a17ae | 2648 | } |
2649 | ||
2650 | ||
2651 | if (BGP_DEBUG(update, UPDATE_PREFIX)) { | |
2652 | if (bgp_debug_per_prefix(p, term_bgp_debug_update, | |
2653 | BGP_DEBUG_UPDATE_PREFIX, | |
2654 | bgp_debug_update_prefixes)) | |
3dc339cd | 2655 | return true; |
d62a17ae | 2656 | } |
2657 | ||
3dc339cd | 2658 | return false; |
16286195 DS |
2659 | } |
2660 | ||
9bcb3eef | 2661 | bool bgp_debug_bestpath(struct bgp_dest *dest) |
9fbdd100 | 2662 | { |
d62a17ae | 2663 | if (BGP_DEBUG(bestpath, BESTPATH)) { |
cb9f254c | 2664 | if (bgp_debug_per_prefix( |
9bcb3eef | 2665 | bgp_dest_get_prefix(dest), term_bgp_debug_bestpath, |
cb9f254c | 2666 | BGP_DEBUG_BESTPATH, bgp_debug_bestpath_prefixes)) |
3dc339cd | 2667 | return true; |
d62a17ae | 2668 | } |
2669 | ||
3dc339cd | 2670 | return false; |
9fbdd100 DS |
2671 | } |
2672 | ||
b8685f9b | 2673 | bool bgp_debug_zebra(const struct prefix *p) |
16286195 | 2674 | { |
d62a17ae | 2675 | if (BGP_DEBUG(zebra, ZEBRA)) { |
2676 | if (bgp_debug_per_prefix(p, term_bgp_debug_zebra, | |
2677 | BGP_DEBUG_ZEBRA, | |
2678 | bgp_debug_zebra_prefixes)) | |
3dc339cd | 2679 | return true; |
d62a17ae | 2680 | } |
2681 | ||
3dc339cd | 2682 | return false; |
718e3744 | 2683 | } |
906ad49b | 2684 | |
d62a17ae | 2685 | const char *bgp_debug_rdpfxpath2str(afi_t afi, safi_t safi, |
5f040085 | 2686 | const struct prefix_rd *prd, |
d62a17ae | 2687 | union prefixconstptr pu, |
d7c0a89a QY |
2688 | mpls_label_t *label, uint32_t num_labels, |
2689 | int addpath_valid, uint32_t addpath_id, | |
6c995628 | 2690 | struct bgp_route_evpn *overlay_index, |
b57ba6d2 | 2691 | char *str, int size) |
d62a17ae | 2692 | { |
2693 | char rd_buf[RD_ADDRSTRLEN]; | |
d62a17ae | 2694 | char tag_buf[30]; |
6c995628 AD |
2695 | char overlay_index_buf[INET6_ADDRSTRLEN + 14]; |
2696 | const struct prefix_evpn *evp; | |
2697 | ||
d62a17ae | 2698 | /* ' with addpath ID ' 17 |
2699 | * max strlen of uint32 + 10 | |
2700 | * +/- (just in case) + 1 | |
2701 | * null terminator + 1 | |
2702 | * ============================ 29 */ | |
2703 | char pathid_buf[30]; | |
2704 | ||
2705 | if (size < BGP_PRD_PATH_STRLEN) | |
2706 | return NULL; | |
2707 | ||
2708 | /* Note: Path-id is created by default, but only included in update | |
2709 | * sometimes. */ | |
2710 | pathid_buf[0] = '\0'; | |
2711 | if (addpath_valid) | |
2712 | snprintf(pathid_buf, sizeof(pathid_buf), " with addpath ID %u", | |
2713 | addpath_id); | |
2714 | ||
6c995628 AD |
2715 | overlay_index_buf[0] = '\0'; |
2716 | if (overlay_index && overlay_index->type == OVERLAY_INDEX_GATEWAY_IP) { | |
2717 | char obuf[INET6_ADDRSTRLEN]; | |
2718 | ||
2719 | obuf[0] = '\0'; | |
2720 | evp = pu.evp; | |
2721 | if (is_evpn_prefix_ipaddr_v4(evp)) | |
2722 | inet_ntop(AF_INET, &overlay_index->gw_ip, obuf, | |
2723 | sizeof(obuf)); | |
2724 | else if (is_evpn_prefix_ipaddr_v6(evp)) | |
2725 | inet_ntop(AF_INET6, &overlay_index->gw_ip, obuf, | |
2726 | sizeof(obuf)); | |
2727 | ||
2728 | snprintf(overlay_index_buf, sizeof(overlay_index_buf), | |
2729 | " gateway IP %s", obuf); | |
2730 | } | |
2731 | ||
d62a17ae | 2732 | tag_buf[0] = '\0'; |
b57ba6d2 | 2733 | if (bgp_labeled_safi(safi) && num_labels) { |
d62a17ae | 2734 | |
b57ba6d2 MK |
2735 | if (safi == SAFI_EVPN) { |
2736 | char tag_buf2[20]; | |
2737 | ||
2738 | bgp_evpn_label2str(label, num_labels, tag_buf2, 20); | |
772270f3 QY |
2739 | snprintf(tag_buf, sizeof(tag_buf), " label %s", |
2740 | tag_buf2); | |
b57ba6d2 | 2741 | } else { |
d7c0a89a | 2742 | uint32_t label_value; |
b57ba6d2 MK |
2743 | |
2744 | label_value = decode_label(label); | |
772270f3 QY |
2745 | snprintf(tag_buf, sizeof(tag_buf), " label %u", |
2746 | label_value); | |
b57ba6d2 | 2747 | } |
d62a17ae | 2748 | } |
2749 | ||
2750 | if (prd) | |
6c995628 | 2751 | snprintfrr(str, size, "RD %s %pFX%s%s%s %s %s", |
2dbe669b | 2752 | prefix_rd2str(prd, rd_buf, sizeof(rd_buf)), pu.p, |
6c995628 AD |
2753 | overlay_index_buf, tag_buf, pathid_buf, afi2str(afi), |
2754 | safi2str(safi)); | |
268e1b9b PG |
2755 | else if (safi == SAFI_FLOWSPEC) { |
2756 | char return_string[BGP_FLOWSPEC_NLRI_STRING_MAX]; | |
2757 | const struct prefix_fs *fs = pu.fs; | |
2758 | ||
2759 | bgp_fs_nlri_get_string((unsigned char *)fs->prefix.ptr, | |
2760 | fs->prefix.prefixlen, | |
2761 | return_string, | |
1840384b PG |
2762 | NLRI_STRING_FORMAT_DEBUG, NULL, |
2763 | family2afi(fs->prefix.family)); | |
268e1b9b PG |
2764 | snprintf(str, size, "FS %s Match{%s}", afi2str(afi), |
2765 | return_string); | |
2766 | } else | |
2dbe669b DA |
2767 | snprintfrr(str, size, "%pFX%s%s %s %s", pu.p, tag_buf, |
2768 | pathid_buf, afi2str(afi), safi2str(safi)); | |
d62a17ae | 2769 | |
2770 | return str; | |
906ad49b | 2771 | } |