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1 | // SPDX-License-Identifier: GPL-2.0-or-later | |
2 | /* OSPF VTY interface. | |
3 | * Copyright (C) 2005 6WIND <alain.ritoux@6wind.com> | |
4 | * Copyright (C) 2000 Toshiaki Takada | |
5 | */ | |
6 | ||
7 | #include <zebra.h> | |
8 | #include <string.h> | |
9 | ||
10 | #include "printfrr.h" | |
11 | #include "monotime.h" | |
12 | #include "memory.h" | |
13 | #include "frrevent.h" | |
14 | #include "prefix.h" | |
15 | #include "table.h" | |
16 | #include "vty.h" | |
17 | #include "command.h" | |
18 | #include "plist.h" | |
19 | #include "log.h" | |
20 | #include "zclient.h" | |
21 | #include <lib/json.h> | |
22 | #include "defaults.h" | |
23 | #include "lib/printfrr.h" | |
24 | ||
25 | #include "ospfd/ospfd.h" | |
26 | #include "ospfd/ospf_asbr.h" | |
27 | #include "ospfd/ospf_lsa.h" | |
28 | #include "ospfd/ospf_lsdb.h" | |
29 | #include "ospfd/ospf_ism.h" | |
30 | #include "ospfd/ospf_interface.h" | |
31 | #include "ospfd/ospf_nsm.h" | |
32 | #include "ospfd/ospf_neighbor.h" | |
33 | #include "ospfd/ospf_flood.h" | |
34 | #include "ospfd/ospf_abr.h" | |
35 | #include "ospfd/ospf_spf.h" | |
36 | #include "ospfd/ospf_route.h" | |
37 | #include "ospfd/ospf_zebra.h" | |
38 | #include "ospfd/ospf_vty.h" | |
39 | #include "ospfd/ospf_dump.h" | |
40 | #include "ospfd/ospf_bfd.h" | |
41 | #include "ospfd/ospf_ldp_sync.h" | |
42 | #include "ospfd/ospf_network.h" | |
43 | ||
44 | FRR_CFG_DEFAULT_BOOL(OSPF_LOG_ADJACENCY_CHANGES, | |
45 | { .val_bool = true, .match_profile = "datacenter", }, | |
46 | { .val_bool = false }, | |
47 | ); | |
48 | ||
49 | static const char *const ospf_network_type_str[] = { | |
50 | "Null", "POINTOPOINT", "BROADCAST", "NBMA", "POINTOMULTIPOINT", | |
51 | "VIRTUALLINK", "LOOPBACK"}; | |
52 | ||
53 | /* Utility functions. */ | |
54 | int str2area_id(const char *str, struct in_addr *area_id, int *area_id_fmt) | |
55 | { | |
56 | char *ep; | |
57 | ||
58 | area_id->s_addr = htonl(strtoul(str, &ep, 10)); | |
59 | if (*ep && !inet_aton(str, area_id)) | |
60 | return -1; | |
61 | ||
62 | *area_id_fmt = | |
63 | *ep ? OSPF_AREA_ID_FMT_DOTTEDQUAD : OSPF_AREA_ID_FMT_DECIMAL; | |
64 | ||
65 | return 0; | |
66 | } | |
67 | ||
68 | static void area_id2str(char *buf, int length, struct in_addr *area_id, | |
69 | int area_id_fmt) | |
70 | { | |
71 | if (area_id_fmt == OSPF_AREA_ID_FMT_DOTTEDQUAD) | |
72 | inet_ntop(AF_INET, area_id, buf, length); | |
73 | else | |
74 | snprintf(buf, length, "%lu", | |
75 | (unsigned long)ntohl(area_id->s_addr)); | |
76 | } | |
77 | ||
78 | static int str2metric(const char *str, int *metric) | |
79 | { | |
80 | /* Sanity check. */ | |
81 | if (str == NULL) | |
82 | return 0; | |
83 | ||
84 | *metric = strtol(str, NULL, 10); | |
85 | if (*metric < 0 || *metric > 16777214) { | |
86 | /* vty_out (vty, "OSPF metric value is invalid\n"); */ | |
87 | return 0; | |
88 | } | |
89 | ||
90 | return 1; | |
91 | } | |
92 | ||
93 | static int str2metric_type(const char *str, int *metric_type) | |
94 | { | |
95 | /* Sanity check. */ | |
96 | if (str == NULL) | |
97 | return 0; | |
98 | ||
99 | if (strncmp(str, "1", 1) == 0) | |
100 | *metric_type = EXTERNAL_METRIC_TYPE_1; | |
101 | else if (strncmp(str, "2", 1) == 0) | |
102 | *metric_type = EXTERNAL_METRIC_TYPE_2; | |
103 | else | |
104 | return 0; | |
105 | ||
106 | return 1; | |
107 | } | |
108 | ||
109 | int ospf_oi_count(struct interface *ifp) | |
110 | { | |
111 | struct route_node *rn; | |
112 | int i = 0; | |
113 | ||
114 | for (rn = route_top(IF_OIFS(ifp)); rn; rn = route_next(rn)) | |
115 | if (rn->info) | |
116 | i++; | |
117 | ||
118 | return i; | |
119 | } | |
120 | ||
121 | #define OSPF_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf) \ | |
122 | if (argv_find(argv, argc, "vrf", &idx_vrf)) { \ | |
123 | vrf_name = argv[idx_vrf + 1]->arg; \ | |
124 | all_vrf = strmatch(vrf_name, "all"); \ | |
125 | } | |
126 | ||
127 | static int ospf_router_cmd_parse(struct vty *vty, struct cmd_token *argv[], | |
128 | const int argc, unsigned short *instance, | |
129 | const char **vrf_name) | |
130 | { | |
131 | int idx_vrf = 0, idx_inst = 0; | |
132 | ||
133 | *instance = 0; | |
134 | if (argv_find(argv, argc, "(1-65535)", &idx_inst)) { | |
135 | if (ospf_instance == 0) { | |
136 | vty_out(vty, | |
137 | "%% OSPF is not running in instance mode\n"); | |
138 | return CMD_WARNING_CONFIG_FAILED; | |
139 | } | |
140 | ||
141 | *instance = strtoul(argv[idx_inst]->arg, NULL, 10); | |
142 | } | |
143 | ||
144 | *vrf_name = VRF_DEFAULT_NAME; | |
145 | if (argv_find(argv, argc, "vrf", &idx_vrf)) { | |
146 | if (ospf_instance != 0) { | |
147 | vty_out(vty, | |
148 | "%% VRF is not supported in instance mode\n"); | |
149 | return CMD_WARNING_CONFIG_FAILED; | |
150 | } | |
151 | ||
152 | *vrf_name = argv[idx_vrf + 1]->arg; | |
153 | } | |
154 | ||
155 | return CMD_SUCCESS; | |
156 | } | |
157 | ||
158 | static void ospf_show_vrf_name(struct ospf *ospf, struct vty *vty, | |
159 | json_object *json, uint8_t use_vrf) | |
160 | { | |
161 | if (use_vrf) { | |
162 | if (json) { | |
163 | json_object_string_add(json, "vrfName", | |
164 | ospf_get_name(ospf)); | |
165 | json_object_int_add(json, "vrfId", ospf->vrf_id); | |
166 | } else | |
167 | vty_out(vty, "VRF Name: %s\n", ospf_get_name(ospf)); | |
168 | } | |
169 | } | |
170 | ||
171 | #include "ospfd/ospf_vty_clippy.c" | |
172 | ||
173 | DEFUN_NOSH (router_ospf, | |
174 | router_ospf_cmd, | |
175 | "router ospf [{(1-65535)|vrf NAME}]", | |
176 | "Enable a routing process\n" | |
177 | "Start OSPF configuration\n" | |
178 | "Instance ID\n" | |
179 | VRF_CMD_HELP_STR) | |
180 | { | |
181 | unsigned short instance; | |
182 | const char *vrf_name; | |
183 | bool created = false; | |
184 | struct ospf *ospf; | |
185 | int ret; | |
186 | ||
187 | ret = ospf_router_cmd_parse(vty, argv, argc, &instance, &vrf_name); | |
188 | if (ret != CMD_SUCCESS) | |
189 | return ret; | |
190 | ||
191 | if (instance != ospf_instance) { | |
192 | VTY_PUSH_CONTEXT_NULL(OSPF_NODE); | |
193 | return CMD_NOT_MY_INSTANCE; | |
194 | } | |
195 | ||
196 | ospf = ospf_get(instance, vrf_name, &created); | |
197 | ||
198 | if (created) | |
199 | if (DFLT_OSPF_LOG_ADJACENCY_CHANGES) | |
200 | SET_FLAG(ospf->config, OSPF_LOG_ADJACENCY_CHANGES); | |
201 | ||
202 | if (IS_DEBUG_OSPF_EVENT) | |
203 | zlog_debug( | |
204 | "Config command 'router ospf %d' received, vrf %s id %u oi_running %u", | |
205 | ospf->instance, ospf_get_name(ospf), ospf->vrf_id, | |
206 | ospf->oi_running); | |
207 | ||
208 | VTY_PUSH_CONTEXT(OSPF_NODE, ospf); | |
209 | ||
210 | return ret; | |
211 | } | |
212 | ||
213 | DEFUN (no_router_ospf, | |
214 | no_router_ospf_cmd, | |
215 | "no router ospf [{(1-65535)|vrf NAME}]", | |
216 | NO_STR | |
217 | "Enable a routing process\n" | |
218 | "Start OSPF configuration\n" | |
219 | "Instance ID\n" | |
220 | VRF_CMD_HELP_STR) | |
221 | { | |
222 | unsigned short instance; | |
223 | const char *vrf_name; | |
224 | struct ospf *ospf; | |
225 | int ret; | |
226 | ||
227 | ret = ospf_router_cmd_parse(vty, argv, argc, &instance, &vrf_name); | |
228 | if (ret != CMD_SUCCESS) | |
229 | return ret; | |
230 | ||
231 | if (instance != ospf_instance) | |
232 | return CMD_NOT_MY_INSTANCE; | |
233 | ||
234 | ospf = ospf_lookup(instance, vrf_name); | |
235 | if (ospf) { | |
236 | if (ospf->gr_info.restart_support) | |
237 | ospf_gr_nvm_delete(ospf); | |
238 | ||
239 | ospf_finish(ospf); | |
240 | } else | |
241 | ret = CMD_WARNING_CONFIG_FAILED; | |
242 | ||
243 | return ret; | |
244 | } | |
245 | ||
246 | ||
247 | DEFPY (ospf_router_id, | |
248 | ospf_router_id_cmd, | |
249 | "ospf router-id A.B.C.D", | |
250 | "OSPF specific commands\n" | |
251 | "router-id for the OSPF process\n" | |
252 | "OSPF router-id in IP address format\n") | |
253 | { | |
254 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
255 | ||
256 | struct listnode *node; | |
257 | struct ospf_area *area; | |
258 | ||
259 | ospf->router_id_static = router_id; | |
260 | ||
261 | for (ALL_LIST_ELEMENTS_RO(ospf->areas, node, area)) | |
262 | if (area->full_nbrs) { | |
263 | vty_out(vty, | |
264 | "For this router-id change to take effect, use \"clear ip ospf process\" command\n"); | |
265 | return CMD_SUCCESS; | |
266 | } | |
267 | ||
268 | ospf_router_id_update(ospf); | |
269 | ||
270 | return CMD_SUCCESS; | |
271 | } | |
272 | ||
273 | DEFUN_HIDDEN (ospf_router_id_old, | |
274 | ospf_router_id_old_cmd, | |
275 | "router-id A.B.C.D", | |
276 | "router-id for the OSPF process\n" | |
277 | "OSPF router-id in IP address format\n") | |
278 | { | |
279 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
280 | int idx_ipv4 = 1; | |
281 | struct listnode *node; | |
282 | struct ospf_area *area; | |
283 | struct in_addr router_id; | |
284 | int ret; | |
285 | ||
286 | ret = inet_aton(argv[idx_ipv4]->arg, &router_id); | |
287 | if (!ret) { | |
288 | vty_out(vty, "Please specify Router ID by A.B.C.D\n"); | |
289 | return CMD_WARNING_CONFIG_FAILED; | |
290 | } | |
291 | ||
292 | ospf->router_id_static = router_id; | |
293 | ||
294 | for (ALL_LIST_ELEMENTS_RO(ospf->areas, node, area)) | |
295 | if (area->full_nbrs) { | |
296 | vty_out(vty, | |
297 | "For this router-id change to take effect, use \"clear ip ospf process\" command\n"); | |
298 | return CMD_SUCCESS; | |
299 | } | |
300 | ||
301 | ospf_router_id_update(ospf); | |
302 | ||
303 | return CMD_SUCCESS; | |
304 | } | |
305 | ||
306 | DEFPY (no_ospf_router_id, | |
307 | no_ospf_router_id_cmd, | |
308 | "no ospf router-id [A.B.C.D]", | |
309 | NO_STR | |
310 | "OSPF specific commands\n" | |
311 | "router-id for the OSPF process\n" | |
312 | "OSPF router-id in IP address format\n") | |
313 | { | |
314 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
315 | struct listnode *node; | |
316 | struct ospf_area *area; | |
317 | ||
318 | if (router_id_str) { | |
319 | if (!IPV4_ADDR_SAME(&ospf->router_id_static, &router_id)) { | |
320 | vty_out(vty, "%% OSPF router-id doesn't match\n"); | |
321 | return CMD_WARNING_CONFIG_FAILED; | |
322 | } | |
323 | } | |
324 | ||
325 | ospf->router_id_static.s_addr = 0; | |
326 | ||
327 | for (ALL_LIST_ELEMENTS_RO(ospf->areas, node, area)) | |
328 | if (area->full_nbrs) { | |
329 | vty_out(vty, | |
330 | "For this router-id change to take effect, use \"clear ip ospf process\" command\n"); | |
331 | return CMD_SUCCESS; | |
332 | } | |
333 | ||
334 | ospf_router_id_update(ospf); | |
335 | ||
336 | return CMD_SUCCESS; | |
337 | } | |
338 | ||
339 | ||
340 | static void ospf_passive_interface_default_update(struct ospf *ospf, | |
341 | uint8_t newval) | |
342 | { | |
343 | struct listnode *ln; | |
344 | struct ospf_interface *oi; | |
345 | ||
346 | ospf->passive_interface_default = newval; | |
347 | ||
348 | /* update multicast memberships */ | |
349 | for (ALL_LIST_ELEMENTS_RO(ospf->oiflist, ln, oi)) | |
350 | ospf_if_set_multicast(oi); | |
351 | } | |
352 | ||
353 | static void ospf_passive_interface_update(struct interface *ifp, | |
354 | struct ospf_if_params *params, | |
355 | struct in_addr addr, uint8_t newval) | |
356 | { | |
357 | struct route_node *rn; | |
358 | ||
359 | if (OSPF_IF_PARAM_CONFIGURED(params, passive_interface)) { | |
360 | if (params->passive_interface == newval) | |
361 | return; | |
362 | ||
363 | params->passive_interface = newval; | |
364 | UNSET_IF_PARAM(params, passive_interface); | |
365 | if (params != IF_DEF_PARAMS(ifp)) { | |
366 | ospf_free_if_params(ifp, addr); | |
367 | ospf_if_update_params(ifp, addr); | |
368 | } | |
369 | } else { | |
370 | params->passive_interface = newval; | |
371 | SET_IF_PARAM(params, passive_interface); | |
372 | } | |
373 | ||
374 | /* | |
375 | * XXX We should call ospf_if_set_multicast on exactly those | |
376 | * interfaces for which the passive property changed. It is too much | |
377 | * work to determine this set, so we do this for every interface. | |
378 | * This is safe and reasonable because ospf_if_set_multicast uses a | |
379 | * record of joined groups to avoid systems calls if the desired | |
380 | * memberships match the current memership. | |
381 | */ | |
382 | ||
383 | for (rn = route_top(IF_OIFS(ifp)); rn; rn = route_next(rn)) { | |
384 | struct ospf_interface *oi = rn->info; | |
385 | ||
386 | if (oi) | |
387 | ospf_if_set_multicast(oi); | |
388 | } | |
389 | ||
390 | /* | |
391 | * XXX It is not clear what state transitions the interface needs to | |
392 | * undergo when going from active to passive and vice versa. Fixing | |
393 | * this will require precise identification of interfaces having such a | |
394 | * transition. | |
395 | */ | |
396 | } | |
397 | ||
398 | DEFUN (ospf_passive_interface_default, | |
399 | ospf_passive_interface_default_cmd, | |
400 | "passive-interface default", | |
401 | "Suppress routing updates on an interface\n" | |
402 | "Suppress routing updates on interfaces by default\n") | |
403 | { | |
404 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
405 | ||
406 | ospf_passive_interface_default_update(ospf, OSPF_IF_PASSIVE); | |
407 | ||
408 | return CMD_SUCCESS; | |
409 | } | |
410 | ||
411 | DEFUN_HIDDEN (ospf_passive_interface_addr, | |
412 | ospf_passive_interface_addr_cmd, | |
413 | "passive-interface IFNAME [A.B.C.D]", | |
414 | "Suppress routing updates on an interface\n" | |
415 | "Interface's name\n" | |
416 | "IPv4 address\n") | |
417 | { | |
418 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
419 | int idx_ipv4 = 2; | |
420 | struct interface *ifp = NULL; | |
421 | struct in_addr addr = {.s_addr = INADDR_ANY}; | |
422 | struct ospf_if_params *params; | |
423 | int ret; | |
424 | ||
425 | vty_out(vty, | |
426 | "This command is deprecated, because it is not VRF-aware.\n"); | |
427 | vty_out(vty, | |
428 | "Please, use \"ip ospf passive\" on an interface instead.\n"); | |
429 | ||
430 | if (ospf->vrf_id != VRF_UNKNOWN) | |
431 | ifp = if_get_by_name(argv[1]->arg, ospf->vrf_id, ospf->name); | |
432 | ||
433 | if (ifp == NULL) { | |
434 | vty_out(vty, "interface %s not found.\n", (char *)argv[1]->arg); | |
435 | return CMD_WARNING_CONFIG_FAILED; | |
436 | } | |
437 | ||
438 | if (argc == 3) { | |
439 | ret = inet_aton(argv[idx_ipv4]->arg, &addr); | |
440 | if (!ret) { | |
441 | vty_out(vty, | |
442 | "Please specify interface address by A.B.C.D\n"); | |
443 | return CMD_WARNING_CONFIG_FAILED; | |
444 | } | |
445 | ||
446 | params = ospf_get_if_params(ifp, addr); | |
447 | ospf_if_update_params(ifp, addr); | |
448 | } else { | |
449 | params = IF_DEF_PARAMS(ifp); | |
450 | } | |
451 | ||
452 | ospf_passive_interface_update(ifp, params, addr, OSPF_IF_PASSIVE); | |
453 | ||
454 | return CMD_SUCCESS; | |
455 | } | |
456 | ||
457 | DEFUN (no_ospf_passive_interface_default, | |
458 | no_ospf_passive_interface_default_cmd, | |
459 | "no passive-interface default", | |
460 | NO_STR | |
461 | "Allow routing updates on an interface\n" | |
462 | "Allow routing updates on interfaces by default\n") | |
463 | { | |
464 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
465 | ||
466 | ospf_passive_interface_default_update(ospf, OSPF_IF_ACTIVE); | |
467 | ||
468 | return CMD_SUCCESS; | |
469 | } | |
470 | ||
471 | DEFUN_HIDDEN (no_ospf_passive_interface, | |
472 | no_ospf_passive_interface_addr_cmd, | |
473 | "no passive-interface IFNAME [A.B.C.D]", | |
474 | NO_STR | |
475 | "Allow routing updates on an interface\n" | |
476 | "Interface's name\n" | |
477 | "IPv4 address\n") | |
478 | { | |
479 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
480 | int idx_ipv4 = 3; | |
481 | struct interface *ifp = NULL; | |
482 | struct in_addr addr = {.s_addr = INADDR_ANY}; | |
483 | struct ospf_if_params *params; | |
484 | int ret; | |
485 | ||
486 | vty_out(vty, | |
487 | "This command is deprecated, because it is not VRF-aware.\n"); | |
488 | vty_out(vty, | |
489 | "Please, use \"no ip ospf passive\" on an interface instead.\n"); | |
490 | ||
491 | if (ospf->vrf_id != VRF_UNKNOWN) | |
492 | ifp = if_get_by_name(argv[2]->arg, ospf->vrf_id, ospf->name); | |
493 | ||
494 | if (ifp == NULL) { | |
495 | vty_out(vty, "interface %s not found.\n", (char *)argv[2]->arg); | |
496 | return CMD_WARNING_CONFIG_FAILED; | |
497 | } | |
498 | ||
499 | if (argc == 4) { | |
500 | ret = inet_aton(argv[idx_ipv4]->arg, &addr); | |
501 | if (!ret) { | |
502 | vty_out(vty, | |
503 | "Please specify interface address by A.B.C.D\n"); | |
504 | return CMD_WARNING_CONFIG_FAILED; | |
505 | } | |
506 | params = ospf_lookup_if_params(ifp, addr); | |
507 | if (params == NULL) | |
508 | return CMD_SUCCESS; | |
509 | } else { | |
510 | params = IF_DEF_PARAMS(ifp); | |
511 | } | |
512 | ||
513 | ospf_passive_interface_update(ifp, params, addr, OSPF_IF_ACTIVE); | |
514 | ||
515 | return CMD_SUCCESS; | |
516 | } | |
517 | ||
518 | ||
519 | DEFUN (ospf_network_area, | |
520 | ospf_network_area_cmd, | |
521 | "network A.B.C.D/M area <A.B.C.D|(0-4294967295)>", | |
522 | "Enable routing on an IP network\n" | |
523 | "OSPF network prefix\n" | |
524 | "Set the OSPF area ID\n" | |
525 | "OSPF area ID in IP address format\n" | |
526 | "OSPF area ID as a decimal value\n") | |
527 | { | |
528 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
529 | int idx_ipv4_prefixlen = 1; | |
530 | int idx_ipv4_number = 3; | |
531 | struct prefix_ipv4 p; | |
532 | struct in_addr area_id; | |
533 | int ret, format; | |
534 | uint32_t count; | |
535 | ||
536 | if (ospf->instance) { | |
537 | vty_out(vty, | |
538 | "The network command is not supported in multi-instance ospf\n"); | |
539 | return CMD_WARNING_CONFIG_FAILED; | |
540 | } | |
541 | ||
542 | count = ospf_count_area_params(ospf); | |
543 | if (count > 0) { | |
544 | vty_out(vty, | |
545 | "Please remove all ip ospf area x.x.x.x commands first.\n"); | |
546 | if (IS_DEBUG_OSPF_EVENT) | |
547 | zlog_debug( | |
548 | "%s ospf vrf %s num of %u ip ospf area x config", | |
549 | __func__, ospf_get_name(ospf), count); | |
550 | return CMD_WARNING_CONFIG_FAILED; | |
551 | } | |
552 | ||
553 | /* Get network prefix and Area ID. */ | |
554 | str2prefix_ipv4(argv[idx_ipv4_prefixlen]->arg, &p); | |
555 | VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx_ipv4_number]->arg); | |
556 | ||
557 | ret = ospf_network_set(ospf, &p, area_id, format); | |
558 | if (ret == 0) { | |
559 | vty_out(vty, "There is already same network statement.\n"); | |
560 | return CMD_WARNING_CONFIG_FAILED; | |
561 | } | |
562 | ||
563 | return CMD_SUCCESS; | |
564 | } | |
565 | ||
566 | DEFUN (no_ospf_network_area, | |
567 | no_ospf_network_area_cmd, | |
568 | "no network A.B.C.D/M area <A.B.C.D|(0-4294967295)>", | |
569 | NO_STR | |
570 | "Enable routing on an IP network\n" | |
571 | "OSPF network prefix\n" | |
572 | "Set the OSPF area ID\n" | |
573 | "OSPF area ID in IP address format\n" | |
574 | "OSPF area ID as a decimal value\n") | |
575 | { | |
576 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
577 | int idx_ipv4_prefixlen = 2; | |
578 | int idx_ipv4_number = 4; | |
579 | struct prefix_ipv4 p; | |
580 | struct in_addr area_id; | |
581 | int ret, format; | |
582 | ||
583 | if (ospf->instance) { | |
584 | vty_out(vty, | |
585 | "The network command is not supported in multi-instance ospf\n"); | |
586 | return CMD_WARNING_CONFIG_FAILED; | |
587 | } | |
588 | ||
589 | /* Get network prefix and Area ID. */ | |
590 | str2prefix_ipv4(argv[idx_ipv4_prefixlen]->arg, &p); | |
591 | VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx_ipv4_number]->arg); | |
592 | ||
593 | ret = ospf_network_unset(ospf, &p, area_id); | |
594 | if (ret == 0) { | |
595 | vty_out(vty, | |
596 | "Can't find specified network area configuration.\n"); | |
597 | return CMD_WARNING_CONFIG_FAILED; | |
598 | } | |
599 | ||
600 | return CMD_SUCCESS; | |
601 | } | |
602 | ||
603 | DEFUN (ospf_area_range, | |
604 | ospf_area_range_cmd, | |
605 | "area <A.B.C.D|(0-4294967295)> range A.B.C.D/M [advertise [cost (0-16777215)]]", | |
606 | "OSPF area parameters\n" | |
607 | "OSPF area ID in IP address format\n" | |
608 | "OSPF area ID as a decimal value\n" | |
609 | "Summarize routes matching address/mask (border routers only)\n" | |
610 | "Area range prefix\n" | |
611 | "Advertise this range (default)\n" | |
612 | "User specified metric for this range\n" | |
613 | "Advertised metric for this range\n") | |
614 | { | |
615 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
616 | struct ospf_area *area; | |
617 | int idx_ipv4_number = 1; | |
618 | int idx_ipv4_prefixlen = 3; | |
619 | int idx_cost = 6; | |
620 | struct prefix_ipv4 p; | |
621 | struct in_addr area_id; | |
622 | int format; | |
623 | uint32_t cost; | |
624 | ||
625 | VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx_ipv4_number]->arg); | |
626 | str2prefix_ipv4(argv[idx_ipv4_prefixlen]->arg, &p); | |
627 | ||
628 | area = ospf_area_get(ospf, area_id); | |
629 | ospf_area_display_format_set(ospf, area, format); | |
630 | ||
631 | ospf_area_range_set(ospf, area, area->ranges, &p, | |
632 | OSPF_AREA_RANGE_ADVERTISE, false); | |
633 | if (argc > 5) { | |
634 | cost = strtoul(argv[idx_cost]->arg, NULL, 10); | |
635 | ospf_area_range_cost_set(ospf, area, area->ranges, &p, cost); | |
636 | } | |
637 | ||
638 | return CMD_SUCCESS; | |
639 | } | |
640 | ||
641 | DEFUN (ospf_area_range_cost, | |
642 | ospf_area_range_cost_cmd, | |
643 | "area <A.B.C.D|(0-4294967295)> range A.B.C.D/M {cost (0-16777215)|substitute A.B.C.D/M}", | |
644 | "OSPF area parameters\n" | |
645 | "OSPF area ID in IP address format\n" | |
646 | "OSPF area ID as a decimal value\n" | |
647 | "Summarize routes matching address/mask (border routers only)\n" | |
648 | "Area range prefix\n" | |
649 | "User specified metric for this range\n" | |
650 | "Advertised metric for this range\n" | |
651 | "Announce area range as another prefix\n" | |
652 | "Network prefix to be announced instead of range\n") | |
653 | { | |
654 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
655 | struct ospf_area *area; | |
656 | int idx_ipv4_number = 1; | |
657 | int idx_ipv4_prefixlen = 3; | |
658 | int idx = 4; | |
659 | struct prefix_ipv4 p, s; | |
660 | struct in_addr area_id; | |
661 | int format; | |
662 | uint32_t cost; | |
663 | ||
664 | VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx_ipv4_number]->arg); | |
665 | str2prefix_ipv4(argv[idx_ipv4_prefixlen]->arg, &p); | |
666 | ||
667 | area = ospf_area_get(ospf, area_id); | |
668 | ospf_area_display_format_set(ospf, area, format); | |
669 | ||
670 | ospf_area_range_set(ospf, area, area->ranges, &p, | |
671 | OSPF_AREA_RANGE_ADVERTISE, false); | |
672 | if (argv_find(argv, argc, "cost", &idx)) { | |
673 | cost = strtoul(argv[idx + 1]->arg, NULL, 10); | |
674 | ospf_area_range_cost_set(ospf, area, area->ranges, &p, cost); | |
675 | } | |
676 | ||
677 | idx = 4; | |
678 | if (argv_find(argv, argc, "substitute", &idx)) { | |
679 | str2prefix_ipv4(argv[idx + 1]->arg, &s); | |
680 | ospf_area_range_substitute_set(ospf, area, &p, &s); | |
681 | } | |
682 | ||
683 | return CMD_SUCCESS; | |
684 | } | |
685 | ||
686 | DEFUN (ospf_area_range_not_advertise, | |
687 | ospf_area_range_not_advertise_cmd, | |
688 | "area <A.B.C.D|(0-4294967295)> range A.B.C.D/M not-advertise", | |
689 | "OSPF area parameters\n" | |
690 | "OSPF area ID in IP address format\n" | |
691 | "OSPF area ID as a decimal value\n" | |
692 | "Summarize routes matching address/mask (border routers only)\n" | |
693 | "Area range prefix\n" | |
694 | "DoNotAdvertise this range\n") | |
695 | { | |
696 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
697 | struct ospf_area *area; | |
698 | int idx_ipv4_number = 1; | |
699 | int idx_ipv4_prefixlen = 3; | |
700 | struct prefix_ipv4 p; | |
701 | struct in_addr area_id; | |
702 | int format; | |
703 | ||
704 | VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx_ipv4_number]->arg); | |
705 | str2prefix_ipv4(argv[idx_ipv4_prefixlen]->arg, &p); | |
706 | ||
707 | area = ospf_area_get(ospf, area_id); | |
708 | ospf_area_display_format_set(ospf, area, format); | |
709 | ||
710 | ospf_area_range_set(ospf, area, area->ranges, &p, 0, false); | |
711 | ospf_area_range_substitute_unset(ospf, area, &p); | |
712 | ||
713 | return CMD_SUCCESS; | |
714 | } | |
715 | ||
716 | DEFUN (no_ospf_area_range, | |
717 | no_ospf_area_range_cmd, | |
718 | "no area <A.B.C.D|(0-4294967295)> range A.B.C.D/M [<cost (0-16777215)|advertise [cost (0-16777215)]|not-advertise>]", | |
719 | NO_STR | |
720 | "OSPF area parameters\n" | |
721 | "OSPF area ID in IP address format\n" | |
722 | "OSPF area ID as a decimal value\n" | |
723 | "Summarize routes matching address/mask (border routers only)\n" | |
724 | "Area range prefix\n" | |
725 | "User specified metric for this range\n" | |
726 | "Advertised metric for this range\n" | |
727 | "Advertise this range (default)\n" | |
728 | "User specified metric for this range\n" | |
729 | "Advertised metric for this range\n" | |
730 | "DoNotAdvertise this range\n") | |
731 | { | |
732 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
733 | struct ospf_area *area; | |
734 | int idx_ipv4_number = 2; | |
735 | int idx_ipv4_prefixlen = 4; | |
736 | struct prefix_ipv4 p; | |
737 | struct in_addr area_id; | |
738 | int format; | |
739 | ||
740 | VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx_ipv4_number]->arg); | |
741 | str2prefix_ipv4(argv[idx_ipv4_prefixlen]->arg, &p); | |
742 | ||
743 | area = ospf_area_get(ospf, area_id); | |
744 | ospf_area_display_format_set(ospf, area, format); | |
745 | ||
746 | ospf_area_range_unset(ospf, area, area->ranges, &p); | |
747 | ||
748 | return CMD_SUCCESS; | |
749 | } | |
750 | ||
751 | DEFUN (no_ospf_area_range_substitute, | |
752 | no_ospf_area_range_substitute_cmd, | |
753 | "no area <A.B.C.D|(0-4294967295)> range A.B.C.D/M substitute A.B.C.D/M", | |
754 | NO_STR | |
755 | "OSPF area parameters\n" | |
756 | "OSPF area ID in IP address format\n" | |
757 | "OSPF area ID as a decimal value\n" | |
758 | "Summarize routes matching address/mask (border routers only)\n" | |
759 | "Area range prefix\n" | |
760 | "Announce area range as another prefix\n" | |
761 | "Network prefix to be announced instead of range\n") | |
762 | { | |
763 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
764 | struct ospf_area *area; | |
765 | int idx_ipv4_number = 2; | |
766 | int idx_ipv4_prefixlen = 4; | |
767 | int idx_ipv4_prefixlen_2 = 6; | |
768 | struct prefix_ipv4 p, s; | |
769 | struct in_addr area_id; | |
770 | int format; | |
771 | ||
772 | VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx_ipv4_number]->arg); | |
773 | str2prefix_ipv4(argv[idx_ipv4_prefixlen]->arg, &p); | |
774 | str2prefix_ipv4(argv[idx_ipv4_prefixlen_2]->arg, &s); | |
775 | ||
776 | area = ospf_area_get(ospf, area_id); | |
777 | ospf_area_display_format_set(ospf, area, format); | |
778 | ||
779 | ospf_area_range_substitute_unset(ospf, area, &p); | |
780 | ||
781 | return CMD_SUCCESS; | |
782 | } | |
783 | ||
784 | ||
785 | /* Command Handler Logic in VLink stuff is delicate!! | |
786 | ||
787 | ALTER AT YOUR OWN RISK!!!! | |
788 | ||
789 | Various dummy values are used to represent 'NoChange' state for | |
790 | VLink configuration NOT being changed by a VLink command, and | |
791 | special syntax is used within the command strings so that the | |
792 | typed in command verbs can be seen in the configuration command | |
793 | bacckend handler. This is to drastically reduce the verbeage | |
794 | required to coe up with a reasonably compatible Cisco VLink command | |
795 | ||
796 | - Matthew Grant <grantma@anathoth.gen.nz> | |
797 | Wed, 21 Feb 2001 15:13:52 +1300 | |
798 | */ | |
799 | ||
800 | /* Configuration data for virtual links | |
801 | */ | |
802 | struct ospf_vl_config_data { | |
803 | struct vty *vty; /* vty stuff */ | |
804 | struct in_addr area_id; /* area ID from command line */ | |
805 | int area_id_fmt; /* command line area ID format */ | |
806 | struct in_addr vl_peer; /* command line vl_peer */ | |
807 | int auth_type; /* Authehntication type, if given */ | |
808 | char *auth_key; /* simple password if present */ | |
809 | int crypto_key_id; /* Cryptographic key ID */ | |
810 | char *md5_key; /* MD5 authentication key */ | |
811 | int hello_interval; /* Obvious what these are... */ | |
812 | int retransmit_interval; | |
813 | int transmit_delay; | |
814 | int dead_interval; | |
815 | }; | |
816 | ||
817 | static void ospf_vl_config_data_init(struct ospf_vl_config_data *vl_config, | |
818 | struct vty *vty) | |
819 | { | |
820 | memset(vl_config, 0, sizeof(struct ospf_vl_config_data)); | |
821 | vl_config->auth_type = OSPF_AUTH_CMD_NOTSEEN; | |
822 | vl_config->vty = vty; | |
823 | } | |
824 | ||
825 | static struct ospf_vl_data * | |
826 | ospf_find_vl_data(struct ospf *ospf, struct ospf_vl_config_data *vl_config) | |
827 | { | |
828 | struct ospf_area *area; | |
829 | struct ospf_vl_data *vl_data; | |
830 | struct vty *vty; | |
831 | struct in_addr area_id; | |
832 | ||
833 | vty = vl_config->vty; | |
834 | area_id = vl_config->area_id; | |
835 | ||
836 | if (area_id.s_addr == OSPF_AREA_BACKBONE) { | |
837 | vty_out(vty, | |
838 | "Configuring VLs over the backbone is not allowed\n"); | |
839 | return NULL; | |
840 | } | |
841 | area = ospf_area_get(ospf, area_id); | |
842 | ospf_area_display_format_set(ospf, area, vl_config->area_id_fmt); | |
843 | ||
844 | if (area->external_routing != OSPF_AREA_DEFAULT) { | |
845 | if (vl_config->area_id_fmt == OSPF_AREA_ID_FMT_DOTTEDQUAD) | |
846 | vty_out(vty, "Area %pI4 is %s\n", &area_id, | |
847 | area->external_routing == OSPF_AREA_NSSA | |
848 | ? "nssa" | |
849 | : "stub"); | |
850 | else | |
851 | vty_out(vty, "Area %ld is %s\n", | |
852 | (unsigned long)ntohl(area_id.s_addr), | |
853 | area->external_routing == OSPF_AREA_NSSA | |
854 | ? "nssa" | |
855 | : "stub"); | |
856 | return NULL; | |
857 | } | |
858 | ||
859 | if ((vl_data = ospf_vl_lookup(ospf, area, vl_config->vl_peer)) | |
860 | == NULL) { | |
861 | vl_data = ospf_vl_data_new(area, vl_config->vl_peer); | |
862 | if (vl_data->vl_oi == NULL) { | |
863 | vl_data->vl_oi = ospf_vl_new(ospf, vl_data); | |
864 | ospf_vl_add(ospf, vl_data); | |
865 | ospf_spf_calculate_schedule(ospf, | |
866 | SPF_FLAG_CONFIG_CHANGE); | |
867 | } | |
868 | } | |
869 | return vl_data; | |
870 | } | |
871 | ||
872 | ||
873 | static int ospf_vl_set_security(struct ospf_vl_data *vl_data, | |
874 | struct ospf_vl_config_data *vl_config) | |
875 | { | |
876 | struct crypt_key *ck; | |
877 | struct vty *vty; | |
878 | struct interface *ifp = vl_data->vl_oi->ifp; | |
879 | ||
880 | vty = vl_config->vty; | |
881 | ||
882 | if (vl_config->auth_type != OSPF_AUTH_CMD_NOTSEEN) { | |
883 | SET_IF_PARAM(IF_DEF_PARAMS(ifp), auth_type); | |
884 | IF_DEF_PARAMS(ifp)->auth_type = vl_config->auth_type; | |
885 | } | |
886 | ||
887 | if (vl_config->auth_key) { | |
888 | memset(IF_DEF_PARAMS(ifp)->auth_simple, 0, | |
889 | OSPF_AUTH_SIMPLE_SIZE + 1); | |
890 | strlcpy((char *)IF_DEF_PARAMS(ifp)->auth_simple, | |
891 | vl_config->auth_key, | |
892 | sizeof(IF_DEF_PARAMS(ifp)->auth_simple)); | |
893 | } else if (vl_config->md5_key) { | |
894 | if (ospf_crypt_key_lookup(IF_DEF_PARAMS(ifp)->auth_crypt, | |
895 | vl_config->crypto_key_id) | |
896 | != NULL) { | |
897 | vty_out(vty, "OSPF: Key %d already exists\n", | |
898 | vl_config->crypto_key_id); | |
899 | return CMD_WARNING; | |
900 | } | |
901 | ck = ospf_crypt_key_new(); | |
902 | ck->key_id = vl_config->crypto_key_id; | |
903 | memset(ck->auth_key, 0, OSPF_AUTH_MD5_SIZE + 1); | |
904 | strlcpy((char *)ck->auth_key, vl_config->md5_key, | |
905 | sizeof(ck->auth_key)); | |
906 | ||
907 | ospf_crypt_key_add(IF_DEF_PARAMS(ifp)->auth_crypt, ck); | |
908 | } else if (vl_config->crypto_key_id != 0) { | |
909 | /* Delete a key */ | |
910 | ||
911 | if (ospf_crypt_key_lookup(IF_DEF_PARAMS(ifp)->auth_crypt, | |
912 | vl_config->crypto_key_id) | |
913 | == NULL) { | |
914 | vty_out(vty, "OSPF: Key %d does not exist\n", | |
915 | vl_config->crypto_key_id); | |
916 | return CMD_WARNING_CONFIG_FAILED; | |
917 | } | |
918 | ||
919 | ospf_crypt_key_delete(IF_DEF_PARAMS(ifp)->auth_crypt, | |
920 | vl_config->crypto_key_id); | |
921 | } | |
922 | ||
923 | return CMD_SUCCESS; | |
924 | } | |
925 | ||
926 | static int ospf_vl_set_timers(struct ospf_vl_data *vl_data, | |
927 | struct ospf_vl_config_data *vl_config) | |
928 | { | |
929 | struct interface *ifp = vl_data->vl_oi->ifp; | |
930 | /* Virtual Link data initialised to defaults, so only set | |
931 | if a value given */ | |
932 | if (vl_config->hello_interval) { | |
933 | SET_IF_PARAM(IF_DEF_PARAMS(ifp), v_hello); | |
934 | IF_DEF_PARAMS(ifp)->v_hello = vl_config->hello_interval; | |
935 | } | |
936 | ||
937 | if (vl_config->dead_interval) { | |
938 | SET_IF_PARAM(IF_DEF_PARAMS(ifp), v_wait); | |
939 | IF_DEF_PARAMS(ifp)->v_wait = vl_config->dead_interval; | |
940 | } | |
941 | ||
942 | if (vl_config->retransmit_interval) { | |
943 | SET_IF_PARAM(IF_DEF_PARAMS(ifp), retransmit_interval); | |
944 | IF_DEF_PARAMS(ifp)->retransmit_interval = | |
945 | vl_config->retransmit_interval; | |
946 | } | |
947 | ||
948 | if (vl_config->transmit_delay) { | |
949 | SET_IF_PARAM(IF_DEF_PARAMS(ifp), transmit_delay); | |
950 | IF_DEF_PARAMS(ifp)->transmit_delay = vl_config->transmit_delay; | |
951 | } | |
952 | ||
953 | return CMD_SUCCESS; | |
954 | } | |
955 | ||
956 | ||
957 | /* The business end of all of the above */ | |
958 | static int ospf_vl_set(struct ospf *ospf, struct ospf_vl_config_data *vl_config) | |
959 | { | |
960 | struct ospf_vl_data *vl_data; | |
961 | int ret; | |
962 | ||
963 | vl_data = ospf_find_vl_data(ospf, vl_config); | |
964 | if (!vl_data) | |
965 | return CMD_WARNING_CONFIG_FAILED; | |
966 | ||
967 | /* Process this one first as it can have a fatal result, which can | |
968 | only logically occur if the virtual link exists already | |
969 | Thus a command error does not result in a change to the | |
970 | running configuration such as unexpectedly altered timer | |
971 | values etc.*/ | |
972 | ret = ospf_vl_set_security(vl_data, vl_config); | |
973 | if (ret != CMD_SUCCESS) | |
974 | return ret; | |
975 | ||
976 | /* Set any time based parameters, these area already range checked */ | |
977 | ||
978 | ret = ospf_vl_set_timers(vl_data, vl_config); | |
979 | if (ret != CMD_SUCCESS) | |
980 | return ret; | |
981 | ||
982 | return CMD_SUCCESS; | |
983 | } | |
984 | ||
985 | /* This stuff exists to make specifying all the alias commands A LOT simpler | |
986 | */ | |
987 | #define VLINK_HELPSTR_IPADDR \ | |
988 | "OSPF area parameters\n" \ | |
989 | "OSPF area ID in IP address format\n" \ | |
990 | "OSPF area ID as a decimal value\n" \ | |
991 | "Configure a virtual link\n" \ | |
992 | "Router ID of the remote ABR\n" | |
993 | ||
994 | #define VLINK_HELPSTR_AUTHTYPE_SIMPLE \ | |
995 | "Enable authentication on this virtual link\n" \ | |
996 | "dummy string \n" | |
997 | ||
998 | #define VLINK_HELPSTR_AUTHTYPE_ALL \ | |
999 | VLINK_HELPSTR_AUTHTYPE_SIMPLE \ | |
1000 | "Use null authentication\n" \ | |
1001 | "Use message-digest authentication\n" | |
1002 | ||
1003 | #define VLINK_HELPSTR_TIME_PARAM \ | |
1004 | "Time between HELLO packets\n" \ | |
1005 | "Seconds\n" \ | |
1006 | "Time between retransmitting lost link state advertisements\n" \ | |
1007 | "Seconds\n" \ | |
1008 | "Link state transmit delay\n" \ | |
1009 | "Seconds\n" \ | |
1010 | "Interval time after which a neighbor is declared down\n" \ | |
1011 | "Seconds\n" | |
1012 | ||
1013 | #define VLINK_HELPSTR_AUTH_SIMPLE \ | |
1014 | "Authentication password (key)\n" \ | |
1015 | "The OSPF password (key)\n" | |
1016 | ||
1017 | #define VLINK_HELPSTR_AUTH_MD5 \ | |
1018 | "Message digest authentication password (key)\n" \ | |
1019 | "Key ID\n" \ | |
1020 | "Use MD5 algorithm\n" \ | |
1021 | "The OSPF password (key)\n" | |
1022 | ||
1023 | DEFUN (ospf_area_vlink, | |
1024 | ospf_area_vlink_cmd, | |
1025 | "area <A.B.C.D|(0-4294967295)> virtual-link A.B.C.D [authentication [<message-digest|null>]] [<message-digest-key (1-255) md5 KEY|authentication-key AUTH_KEY>]", | |
1026 | VLINK_HELPSTR_IPADDR | |
1027 | "Enable authentication on this virtual link\n" | |
1028 | "Use message-digest authentication\n" | |
1029 | "Use null authentication\n" | |
1030 | VLINK_HELPSTR_AUTH_MD5 | |
1031 | VLINK_HELPSTR_AUTH_SIMPLE) | |
1032 | { | |
1033 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1034 | int idx_ipv4_number = 1; | |
1035 | int idx_ipv4 = 3; | |
1036 | struct ospf_vl_config_data vl_config; | |
1037 | char auth_key[OSPF_AUTH_SIMPLE_SIZE + 1]; | |
1038 | char md5_key[OSPF_AUTH_MD5_SIZE + 1]; | |
1039 | int ret; | |
1040 | int idx = 0; | |
1041 | ||
1042 | ospf_vl_config_data_init(&vl_config, vty); | |
1043 | ||
1044 | /* Read off first 2 parameters and check them */ | |
1045 | ret = str2area_id(argv[idx_ipv4_number]->arg, &vl_config.area_id, | |
1046 | &vl_config.area_id_fmt); | |
1047 | if (ret < 0) { | |
1048 | vty_out(vty, "OSPF area ID is invalid\n"); | |
1049 | return CMD_WARNING_CONFIG_FAILED; | |
1050 | } | |
1051 | ||
1052 | ret = inet_aton(argv[idx_ipv4]->arg, &vl_config.vl_peer); | |
1053 | if (!ret) { | |
1054 | vty_out(vty, "Please specify valid Router ID as a.b.c.d\n"); | |
1055 | return CMD_WARNING_CONFIG_FAILED; | |
1056 | } | |
1057 | ||
1058 | if (argc <= 4) { | |
1059 | /* Thats all folks! - BUGS B. strikes again!!!*/ | |
1060 | ||
1061 | return ospf_vl_set(ospf, &vl_config); | |
1062 | } | |
1063 | ||
1064 | if (argv_find(argv, argc, "authentication", &idx)) { | |
1065 | /* authentication - this option can only occur | |
1066 | at start of command line */ | |
1067 | vl_config.auth_type = OSPF_AUTH_SIMPLE; | |
1068 | } | |
1069 | ||
1070 | if (argv_find(argv, argc, "message-digest", &idx)) { | |
1071 | /* authentication message-digest */ | |
1072 | vl_config.auth_type = OSPF_AUTH_CRYPTOGRAPHIC; | |
1073 | } else if (argv_find(argv, argc, "null", &idx)) { | |
1074 | /* "authentication null" */ | |
1075 | vl_config.auth_type = OSPF_AUTH_NULL; | |
1076 | } | |
1077 | ||
1078 | if (argv_find(argv, argc, "message-digest-key", &idx)) { | |
1079 | vl_config.md5_key = NULL; | |
1080 | vl_config.crypto_key_id = strtol(argv[idx + 1]->arg, NULL, 10); | |
1081 | if (vl_config.crypto_key_id < 0) | |
1082 | return CMD_WARNING_CONFIG_FAILED; | |
1083 | ||
1084 | strlcpy(md5_key, argv[idx + 3]->arg, sizeof(md5_key)); | |
1085 | vl_config.md5_key = md5_key; | |
1086 | } | |
1087 | ||
1088 | if (argv_find(argv, argc, "authentication-key", &idx)) { | |
1089 | strlcpy(auth_key, argv[idx + 1]->arg, sizeof(auth_key)); | |
1090 | vl_config.auth_key = auth_key; | |
1091 | } | |
1092 | ||
1093 | /* Action configuration */ | |
1094 | ||
1095 | return ospf_vl_set(ospf, &vl_config); | |
1096 | } | |
1097 | ||
1098 | DEFUN (no_ospf_area_vlink, | |
1099 | no_ospf_area_vlink_cmd, | |
1100 | "no area <A.B.C.D|(0-4294967295)> virtual-link A.B.C.D [authentication [<message-digest|null>]] [<message-digest-key (1-255) md5 KEY|authentication-key AUTH_KEY>]", | |
1101 | NO_STR | |
1102 | VLINK_HELPSTR_IPADDR | |
1103 | "Enable authentication on this virtual link\n" | |
1104 | "Use message-digest authentication\n" | |
1105 | "Use null authentication\n" | |
1106 | VLINK_HELPSTR_AUTH_MD5 | |
1107 | VLINK_HELPSTR_AUTH_SIMPLE) | |
1108 | { | |
1109 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1110 | int idx_ipv4_number = 2; | |
1111 | int idx_ipv4 = 4; | |
1112 | struct ospf_area *area; | |
1113 | struct ospf_vl_config_data vl_config; | |
1114 | struct ospf_vl_data *vl_data = NULL; | |
1115 | char auth_key[OSPF_AUTH_SIMPLE_SIZE + 1]; | |
1116 | int idx = 0; | |
1117 | int ret, format; | |
1118 | ||
1119 | ospf_vl_config_data_init(&vl_config, vty); | |
1120 | ||
1121 | ret = str2area_id(argv[idx_ipv4_number]->arg, &vl_config.area_id, | |
1122 | &format); | |
1123 | if (ret < 0) { | |
1124 | vty_out(vty, "OSPF area ID is invalid\n"); | |
1125 | return CMD_WARNING_CONFIG_FAILED; | |
1126 | } | |
1127 | ||
1128 | area = ospf_area_lookup_by_area_id(ospf, vl_config.area_id); | |
1129 | if (!area) { | |
1130 | vty_out(vty, "Area does not exist\n"); | |
1131 | return CMD_WARNING_CONFIG_FAILED; | |
1132 | } | |
1133 | ||
1134 | ret = inet_aton(argv[idx_ipv4]->arg, &vl_config.vl_peer); | |
1135 | if (!ret) { | |
1136 | vty_out(vty, "Please specify valid Router ID as a.b.c.d\n"); | |
1137 | return CMD_WARNING_CONFIG_FAILED; | |
1138 | } | |
1139 | ||
1140 | vl_data = ospf_vl_lookup(ospf, area, vl_config.vl_peer); | |
1141 | if (!vl_data) { | |
1142 | vty_out(vty, "Virtual link does not exist\n"); | |
1143 | return CMD_WARNING_CONFIG_FAILED; | |
1144 | } | |
1145 | ||
1146 | if (argc <= 5) { | |
1147 | /* Basic VLink no command */ | |
1148 | /* Thats all folks! - BUGS B. strikes again!!!*/ | |
1149 | ospf_vl_delete(ospf, vl_data); | |
1150 | ospf_area_check_free(ospf, vl_config.area_id); | |
1151 | return CMD_SUCCESS; | |
1152 | } | |
1153 | ||
1154 | /* If we are down here, we are reseting parameters */ | |
1155 | /* Deal with other parameters */ | |
1156 | ||
1157 | if (argv_find(argv, argc, "authentication", &idx)) { | |
1158 | /* authentication - this option can only occur | |
1159 | at start of command line */ | |
1160 | vl_config.auth_type = OSPF_AUTH_NOTSET; | |
1161 | } | |
1162 | ||
1163 | if (argv_find(argv, argc, "message-digest-key", &idx)) { | |
1164 | vl_config.md5_key = NULL; | |
1165 | vl_config.crypto_key_id = strtol(argv[idx + 1]->arg, NULL, 10); | |
1166 | if (vl_config.crypto_key_id < 0) | |
1167 | return CMD_WARNING_CONFIG_FAILED; | |
1168 | } | |
1169 | ||
1170 | if (argv_find(argv, argc, "authentication-key", &idx)) { | |
1171 | /* Reset authentication-key to 0 */ | |
1172 | memset(auth_key, 0, OSPF_AUTH_SIMPLE_SIZE + 1); | |
1173 | vl_config.auth_key = auth_key; | |
1174 | } | |
1175 | ||
1176 | /* Action configuration */ | |
1177 | ||
1178 | return ospf_vl_set(ospf, &vl_config); | |
1179 | } | |
1180 | ||
1181 | DEFUN (ospf_area_vlink_intervals, | |
1182 | ospf_area_vlink_intervals_cmd, | |
1183 | "area <A.B.C.D|(0-4294967295)> virtual-link A.B.C.D {hello-interval (1-65535)|retransmit-interval (1-65535)|transmit-delay (1-65535)|dead-interval (1-65535)}", | |
1184 | VLINK_HELPSTR_IPADDR | |
1185 | VLINK_HELPSTR_TIME_PARAM) | |
1186 | { | |
1187 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1188 | struct ospf_vl_config_data vl_config; | |
1189 | int ret = 0; | |
1190 | ||
1191 | ospf_vl_config_data_init(&vl_config, vty); | |
1192 | ||
1193 | char *area_id = argv[1]->arg; | |
1194 | char *router_id = argv[3]->arg; | |
1195 | ||
1196 | ret = str2area_id(area_id, &vl_config.area_id, &vl_config.area_id_fmt); | |
1197 | if (ret < 0) { | |
1198 | vty_out(vty, "OSPF area ID is invalid\n"); | |
1199 | return CMD_WARNING_CONFIG_FAILED; | |
1200 | } | |
1201 | ||
1202 | ret = inet_aton(router_id, &vl_config.vl_peer); | |
1203 | if (!ret) { | |
1204 | vty_out(vty, "Please specify valid Router ID as a.b.c.d\n"); | |
1205 | return CMD_WARNING_CONFIG_FAILED; | |
1206 | } | |
1207 | ||
1208 | for (int idx = 4; idx < argc; idx++) { | |
1209 | if (strmatch(argv[idx]->text, "hello-interval")) | |
1210 | vl_config.hello_interval = | |
1211 | strtol(argv[++idx]->arg, NULL, 10); | |
1212 | else if (strmatch(argv[idx]->text, "retransmit-interval")) | |
1213 | vl_config.retransmit_interval = | |
1214 | strtol(argv[++idx]->arg, NULL, 10); | |
1215 | else if (strmatch(argv[idx]->text, "transmit-delay")) | |
1216 | vl_config.transmit_delay = | |
1217 | strtol(argv[++idx]->arg, NULL, 10); | |
1218 | else if (strmatch(argv[idx]->text, "dead-interval")) | |
1219 | vl_config.dead_interval = | |
1220 | strtol(argv[++idx]->arg, NULL, 10); | |
1221 | } | |
1222 | ||
1223 | /* Action configuration */ | |
1224 | return ospf_vl_set(ospf, &vl_config); | |
1225 | } | |
1226 | ||
1227 | DEFUN (no_ospf_area_vlink_intervals, | |
1228 | no_ospf_area_vlink_intervals_cmd, | |
1229 | "no area <A.B.C.D|(0-4294967295)> virtual-link A.B.C.D {hello-interval (1-65535)|retransmit-interval (1-65535)|transmit-delay (1-65535)|dead-interval (1-65535)}", | |
1230 | NO_STR | |
1231 | VLINK_HELPSTR_IPADDR | |
1232 | VLINK_HELPSTR_TIME_PARAM) | |
1233 | { | |
1234 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1235 | struct ospf_vl_config_data vl_config; | |
1236 | int ret = 0; | |
1237 | ||
1238 | ospf_vl_config_data_init(&vl_config, vty); | |
1239 | ||
1240 | char *area_id = argv[2]->arg; | |
1241 | char *router_id = argv[4]->arg; | |
1242 | ||
1243 | ret = str2area_id(area_id, &vl_config.area_id, &vl_config.area_id_fmt); | |
1244 | if (ret < 0) { | |
1245 | vty_out(vty, "OSPF area ID is invalid\n"); | |
1246 | return CMD_WARNING_CONFIG_FAILED; | |
1247 | } | |
1248 | ||
1249 | ret = inet_aton(router_id, &vl_config.vl_peer); | |
1250 | if (!ret) { | |
1251 | vty_out(vty, "Please specify valid Router ID as a.b.c.d\n"); | |
1252 | return CMD_WARNING_CONFIG_FAILED; | |
1253 | } | |
1254 | ||
1255 | for (int idx = 5; idx < argc; idx++) { | |
1256 | if (strmatch(argv[idx]->text, "hello-interval")) | |
1257 | vl_config.hello_interval = OSPF_HELLO_INTERVAL_DEFAULT; | |
1258 | else if (strmatch(argv[idx]->text, "retransmit-interval")) | |
1259 | vl_config.retransmit_interval = | |
1260 | OSPF_RETRANSMIT_INTERVAL_DEFAULT; | |
1261 | else if (strmatch(argv[idx]->text, "transmit-delay")) | |
1262 | vl_config.transmit_delay = OSPF_TRANSMIT_DELAY_DEFAULT; | |
1263 | else if (strmatch(argv[idx]->text, "dead-interval")) | |
1264 | vl_config.dead_interval = | |
1265 | OSPF_ROUTER_DEAD_INTERVAL_DEFAULT; | |
1266 | } | |
1267 | ||
1268 | /* Action configuration */ | |
1269 | return ospf_vl_set(ospf, &vl_config); | |
1270 | } | |
1271 | ||
1272 | DEFUN (ospf_area_shortcut, | |
1273 | ospf_area_shortcut_cmd, | |
1274 | "area <A.B.C.D|(0-4294967295)> shortcut <default|enable|disable>", | |
1275 | "OSPF area parameters\n" | |
1276 | "OSPF area ID in IP address format\n" | |
1277 | "OSPF area ID as a decimal value\n" | |
1278 | "Configure the area's shortcutting mode\n" | |
1279 | "Set default shortcutting behavior\n" | |
1280 | "Enable shortcutting through the area\n" | |
1281 | "Disable shortcutting through the area\n") | |
1282 | { | |
1283 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1284 | int idx_ipv4_number = 1; | |
1285 | int idx_enable_disable = 3; | |
1286 | struct ospf_area *area; | |
1287 | struct in_addr area_id; | |
1288 | int mode; | |
1289 | int format; | |
1290 | ||
1291 | VTY_GET_OSPF_AREA_ID_NO_BB("shortcut", area_id, format, | |
1292 | argv[idx_ipv4_number]->arg); | |
1293 | ||
1294 | area = ospf_area_get(ospf, area_id); | |
1295 | ospf_area_display_format_set(ospf, area, format); | |
1296 | ||
1297 | if (strncmp(argv[idx_enable_disable]->arg, "de", 2) == 0) | |
1298 | mode = OSPF_SHORTCUT_DEFAULT; | |
1299 | else if (strncmp(argv[idx_enable_disable]->arg, "di", 2) == 0) | |
1300 | mode = OSPF_SHORTCUT_DISABLE; | |
1301 | else if (strncmp(argv[idx_enable_disable]->arg, "e", 1) == 0) | |
1302 | mode = OSPF_SHORTCUT_ENABLE; | |
1303 | else | |
1304 | return CMD_WARNING_CONFIG_FAILED; | |
1305 | ||
1306 | ospf_area_shortcut_set(ospf, area, mode); | |
1307 | ||
1308 | if (ospf->abr_type != OSPF_ABR_SHORTCUT) | |
1309 | vty_out(vty, | |
1310 | "Shortcut area setting will take effect only when the router is configured as Shortcut ABR\n"); | |
1311 | ||
1312 | return CMD_SUCCESS; | |
1313 | } | |
1314 | ||
1315 | DEFUN (no_ospf_area_shortcut, | |
1316 | no_ospf_area_shortcut_cmd, | |
1317 | "no area <A.B.C.D|(0-4294967295)> shortcut <enable|disable>", | |
1318 | NO_STR | |
1319 | "OSPF area parameters\n" | |
1320 | "OSPF area ID in IP address format\n" | |
1321 | "OSPF area ID as a decimal value\n" | |
1322 | "Deconfigure the area's shortcutting mode\n" | |
1323 | "Deconfigure enabled shortcutting through the area\n" | |
1324 | "Deconfigure disabled shortcutting through the area\n") | |
1325 | { | |
1326 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1327 | int idx_ipv4_number = 2; | |
1328 | struct ospf_area *area; | |
1329 | struct in_addr area_id; | |
1330 | int format; | |
1331 | ||
1332 | VTY_GET_OSPF_AREA_ID_NO_BB("shortcut", area_id, format, | |
1333 | argv[idx_ipv4_number]->arg); | |
1334 | ||
1335 | area = ospf_area_lookup_by_area_id(ospf, area_id); | |
1336 | if (!area) | |
1337 | return CMD_SUCCESS; | |
1338 | ||
1339 | ospf_area_shortcut_unset(ospf, area); | |
1340 | ||
1341 | return CMD_SUCCESS; | |
1342 | } | |
1343 | ||
1344 | ||
1345 | DEFUN (ospf_area_stub, | |
1346 | ospf_area_stub_cmd, | |
1347 | "area <A.B.C.D|(0-4294967295)> stub", | |
1348 | "OSPF area parameters\n" | |
1349 | "OSPF area ID in IP address format\n" | |
1350 | "OSPF area ID as a decimal value\n" | |
1351 | "Configure OSPF area as stub\n") | |
1352 | { | |
1353 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1354 | int idx_ipv4_number = 1; | |
1355 | struct in_addr area_id; | |
1356 | int ret, format; | |
1357 | ||
1358 | VTY_GET_OSPF_AREA_ID_NO_BB("stub", area_id, format, | |
1359 | argv[idx_ipv4_number]->arg); | |
1360 | ||
1361 | ret = ospf_area_stub_set(ospf, area_id); | |
1362 | ospf_area_display_format_set(ospf, ospf_area_get(ospf, area_id), | |
1363 | format); | |
1364 | if (ret == 0) { | |
1365 | vty_out(vty, | |
1366 | "First deconfigure all virtual link through this area\n"); | |
1367 | return CMD_WARNING_CONFIG_FAILED; | |
1368 | } | |
1369 | ||
1370 | /* Flush the external LSAs from the specified area */ | |
1371 | ospf_flush_lsa_from_area(ospf, area_id, OSPF_AS_EXTERNAL_LSA); | |
1372 | ospf_area_no_summary_unset(ospf, area_id); | |
1373 | ||
1374 | return CMD_SUCCESS; | |
1375 | } | |
1376 | ||
1377 | DEFUN (ospf_area_stub_no_summary, | |
1378 | ospf_area_stub_no_summary_cmd, | |
1379 | "area <A.B.C.D|(0-4294967295)> stub no-summary", | |
1380 | "OSPF stub parameters\n" | |
1381 | "OSPF area ID in IP address format\n" | |
1382 | "OSPF area ID as a decimal value\n" | |
1383 | "Configure OSPF area as stub\n" | |
1384 | "Do not inject inter-area routes into stub\n") | |
1385 | { | |
1386 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1387 | int idx_ipv4_number = 1; | |
1388 | struct in_addr area_id; | |
1389 | int ret, format; | |
1390 | ||
1391 | VTY_GET_OSPF_AREA_ID_NO_BB("stub", area_id, format, | |
1392 | argv[idx_ipv4_number]->arg); | |
1393 | ||
1394 | ret = ospf_area_stub_set(ospf, area_id); | |
1395 | ospf_area_display_format_set(ospf, ospf_area_get(ospf, area_id), | |
1396 | format); | |
1397 | if (ret == 0) { | |
1398 | vty_out(vty, | |
1399 | "%% Area cannot be stub as it contains a virtual link\n"); | |
1400 | return CMD_WARNING_CONFIG_FAILED; | |
1401 | } | |
1402 | ||
1403 | ospf_area_no_summary_set(ospf, area_id); | |
1404 | ||
1405 | return CMD_SUCCESS; | |
1406 | } | |
1407 | ||
1408 | DEFUN (no_ospf_area_stub, | |
1409 | no_ospf_area_stub_cmd, | |
1410 | "no area <A.B.C.D|(0-4294967295)> stub", | |
1411 | NO_STR | |
1412 | "OSPF area parameters\n" | |
1413 | "OSPF area ID in IP address format\n" | |
1414 | "OSPF area ID as a decimal value\n" | |
1415 | "Configure OSPF area as stub\n") | |
1416 | { | |
1417 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1418 | int idx_ipv4_number = 2; | |
1419 | struct in_addr area_id; | |
1420 | int format; | |
1421 | ||
1422 | VTY_GET_OSPF_AREA_ID_NO_BB("stub", area_id, format, | |
1423 | argv[idx_ipv4_number]->arg); | |
1424 | ||
1425 | ospf_area_stub_unset(ospf, area_id); | |
1426 | ospf_area_no_summary_unset(ospf, area_id); | |
1427 | ||
1428 | return CMD_SUCCESS; | |
1429 | } | |
1430 | ||
1431 | DEFUN (no_ospf_area_stub_no_summary, | |
1432 | no_ospf_area_stub_no_summary_cmd, | |
1433 | "no area <A.B.C.D|(0-4294967295)> stub no-summary", | |
1434 | NO_STR | |
1435 | "OSPF area parameters\n" | |
1436 | "OSPF area ID in IP address format\n" | |
1437 | "OSPF area ID as a decimal value\n" | |
1438 | "Configure OSPF area as stub\n" | |
1439 | "Do not inject inter-area routes into area\n") | |
1440 | { | |
1441 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1442 | int idx_ipv4_number = 2; | |
1443 | struct in_addr area_id; | |
1444 | int format; | |
1445 | ||
1446 | VTY_GET_OSPF_AREA_ID_NO_BB("stub", area_id, format, | |
1447 | argv[idx_ipv4_number]->arg); | |
1448 | ospf_area_no_summary_unset(ospf, area_id); | |
1449 | ||
1450 | return CMD_SUCCESS; | |
1451 | } | |
1452 | ||
1453 | DEFPY (ospf_area_nssa, | |
1454 | ospf_area_nssa_cmd, | |
1455 | "area <A.B.C.D|(0-4294967295)>$area_str nssa\ | |
1456 | [{\ | |
1457 | <translate-candidate|translate-never|translate-always>$translator_role\ | |
1458 | |default-information-originate$dflt_originate [{metric (0-16777214)$mval|metric-type (1-2)$mtype}]\ | |
1459 | |no-summary$no_summary\ | |
1460 | |suppress-fa$suppress_fa\ | |
1461 | }]", | |
1462 | "OSPF area parameters\n" | |
1463 | "OSPF area ID in IP address format\n" | |
1464 | "OSPF area ID as a decimal value\n" | |
1465 | "Configure OSPF area as nssa\n" | |
1466 | "Configure NSSA-ABR for translate election (default)\n" | |
1467 | "Configure NSSA-ABR to never translate\n" | |
1468 | "Configure NSSA-ABR to always translate\n" | |
1469 | "Originate Type 7 default into NSSA area\n" | |
1470 | "OSPF default metric\n" | |
1471 | "OSPF metric\n" | |
1472 | "OSPF metric type for default routes\n" | |
1473 | "Set OSPF External Type 1/2 metrics\n" | |
1474 | "Do not inject inter-area routes into nssa\n" | |
1475 | "Suppress forwarding address\n") | |
1476 | { | |
1477 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1478 | struct in_addr area_id; | |
1479 | int ret, format; | |
1480 | ||
1481 | VTY_GET_OSPF_AREA_ID_NO_BB("NSSA", area_id, format, area_str); | |
1482 | ||
1483 | ret = ospf_area_nssa_set(ospf, area_id); | |
1484 | ospf_area_display_format_set(ospf, ospf_area_get(ospf, area_id), | |
1485 | format); | |
1486 | if (ret == 0) { | |
1487 | vty_out(vty, | |
1488 | "%% Area cannot be nssa as it contains a virtual link\n"); | |
1489 | return CMD_WARNING_CONFIG_FAILED; | |
1490 | } | |
1491 | ||
1492 | if (translator_role) { | |
1493 | if (strncmp(translator_role, "translate-c", 11) == 0) | |
1494 | ospf_area_nssa_translator_role_set( | |
1495 | ospf, area_id, OSPF_NSSA_ROLE_CANDIDATE); | |
1496 | else if (strncmp(translator_role, "translate-n", 11) == 0) | |
1497 | ospf_area_nssa_translator_role_set( | |
1498 | ospf, area_id, OSPF_NSSA_ROLE_NEVER); | |
1499 | else if (strncmp(translator_role, "translate-a", 11) == 0) | |
1500 | ospf_area_nssa_translator_role_set( | |
1501 | ospf, area_id, OSPF_NSSA_ROLE_ALWAYS); | |
1502 | } else { | |
1503 | ospf_area_nssa_translator_role_set(ospf, area_id, | |
1504 | OSPF_NSSA_ROLE_CANDIDATE); | |
1505 | } | |
1506 | ||
1507 | if (dflt_originate) { | |
1508 | int metric_type = DEFAULT_METRIC_TYPE; | |
1509 | ||
1510 | if (mval_str == NULL) | |
1511 | mval = -1; | |
1512 | if (mtype_str) | |
1513 | (void)str2metric_type(mtype_str, &metric_type); | |
1514 | ospf_area_nssa_default_originate_set(ospf, area_id, mval, | |
1515 | metric_type); | |
1516 | } else | |
1517 | ospf_area_nssa_default_originate_unset(ospf, area_id); | |
1518 | ||
1519 | if (no_summary) | |
1520 | ospf_area_nssa_no_summary_set(ospf, area_id); | |
1521 | else | |
1522 | ospf_area_no_summary_unset(ospf, area_id); | |
1523 | ||
1524 | if (suppress_fa) | |
1525 | ospf_area_nssa_suppress_fa_set(ospf, area_id); | |
1526 | else | |
1527 | ospf_area_nssa_suppress_fa_unset(ospf, area_id); | |
1528 | ||
1529 | /* Flush the external LSA for the specified area */ | |
1530 | ospf_flush_lsa_from_area(ospf, area_id, OSPF_AS_EXTERNAL_LSA); | |
1531 | ospf_schedule_abr_task(ospf); | |
1532 | ospf_schedule_asbr_nssa_redist_update(ospf); | |
1533 | ||
1534 | return CMD_SUCCESS; | |
1535 | } | |
1536 | ||
1537 | DEFPY (no_ospf_area_nssa, | |
1538 | no_ospf_area_nssa_cmd, | |
1539 | "no area <A.B.C.D|(0-4294967295)>$area_str nssa\ | |
1540 | [{\ | |
1541 | <translate-candidate|translate-never|translate-always>\ | |
1542 | |default-information-originate [{metric (0-16777214)|metric-type (1-2)}]\ | |
1543 | |no-summary\ | |
1544 | |suppress-fa\ | |
1545 | }]", | |
1546 | NO_STR | |
1547 | "OSPF area parameters\n" | |
1548 | "OSPF area ID in IP address format\n" | |
1549 | "OSPF area ID as a decimal value\n" | |
1550 | "Configure OSPF area as nssa\n" | |
1551 | "Configure NSSA-ABR for translate election (default)\n" | |
1552 | "Configure NSSA-ABR to never translate\n" | |
1553 | "Configure NSSA-ABR to always translate\n" | |
1554 | "Originate Type 7 default into NSSA area\n" | |
1555 | "OSPF default metric\n" | |
1556 | "OSPF metric\n" | |
1557 | "OSPF metric type for default routes\n" | |
1558 | "Set OSPF External Type 1/2 metrics\n" | |
1559 | "Do not inject inter-area routes into nssa\n" | |
1560 | "Suppress forwarding address\n") | |
1561 | { | |
1562 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1563 | struct in_addr area_id; | |
1564 | int format; | |
1565 | ||
1566 | VTY_GET_OSPF_AREA_ID_NO_BB("NSSA", area_id, format, area_str); | |
1567 | ||
1568 | /* Flush the NSSA LSA for the specified area */ | |
1569 | ospf_flush_lsa_from_area(ospf, area_id, OSPF_AS_NSSA_LSA); | |
1570 | ospf_area_no_summary_unset(ospf, area_id); | |
1571 | ospf_area_nssa_default_originate_unset(ospf, area_id); | |
1572 | ospf_area_nssa_suppress_fa_unset(ospf, area_id); | |
1573 | ospf_area_nssa_unset(ospf, area_id); | |
1574 | ||
1575 | ospf_schedule_abr_task(ospf); | |
1576 | ||
1577 | return CMD_SUCCESS; | |
1578 | } | |
1579 | ||
1580 | DEFPY (ospf_area_nssa_range, | |
1581 | ospf_area_nssa_range_cmd, | |
1582 | "area <A.B.C.D|(0-4294967295)>$area_str nssa range A.B.C.D/M$prefix [<not-advertise$not_adv|cost (0-16777215)$cost>]", | |
1583 | "OSPF area parameters\n" | |
1584 | "OSPF area ID in IP address format\n" | |
1585 | "OSPF area ID as a decimal value\n" | |
1586 | "Configure OSPF area as nssa\n" | |
1587 | "Configured address range\n" | |
1588 | "Specify IPv4 prefix\n" | |
1589 | "Do not advertise\n" | |
1590 | "User specified metric for this range\n" | |
1591 | "Advertised metric for this range\n") | |
1592 | { | |
1593 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1594 | struct ospf_area *area; | |
1595 | struct in_addr area_id; | |
1596 | int format; | |
1597 | int advertise = 0; | |
1598 | ||
1599 | VTY_GET_OSPF_AREA_ID(area_id, format, area_str); | |
1600 | area = ospf_area_get(ospf, area_id); | |
1601 | ospf_area_display_format_set(ospf, area, format); | |
1602 | ||
1603 | if (area->external_routing != OSPF_AREA_NSSA) { | |
1604 | vty_out(vty, "%% First configure %s as an NSSA area\n", | |
1605 | area_str); | |
1606 | return CMD_WARNING; | |
1607 | } | |
1608 | ||
1609 | if (!not_adv) | |
1610 | advertise = OSPF_AREA_RANGE_ADVERTISE; | |
1611 | ||
1612 | ospf_area_range_set(ospf, area, area->nssa_ranges, | |
1613 | (struct prefix_ipv4 *)prefix, advertise, true); | |
1614 | if (cost_str) | |
1615 | ospf_area_range_cost_set(ospf, area, area->nssa_ranges, | |
1616 | (struct prefix_ipv4 *)prefix, cost); | |
1617 | ||
1618 | return CMD_SUCCESS; | |
1619 | } | |
1620 | ||
1621 | DEFPY (no_ospf_area_nssa_range, | |
1622 | no_ospf_area_nssa_range_cmd, | |
1623 | "no area <A.B.C.D|(0-4294967295)>$area_str nssa range A.B.C.D/M$prefix [<not-advertise|cost (0-16777215)>]", | |
1624 | NO_STR | |
1625 | "OSPF area parameters\n" | |
1626 | "OSPF area ID in IP address format\n" | |
1627 | "OSPF area ID as a decimal value\n" | |
1628 | "Configure OSPF area as nssa\n" | |
1629 | "Configured address range\n" | |
1630 | "Specify IPv4 prefix\n" | |
1631 | "Do not advertise\n" | |
1632 | "User specified metric for this range\n" | |
1633 | "Advertised metric for this range\n") | |
1634 | { | |
1635 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1636 | struct ospf_area *area; | |
1637 | struct in_addr area_id; | |
1638 | int format; | |
1639 | ||
1640 | VTY_GET_OSPF_AREA_ID(area_id, format, area_str); | |
1641 | area = ospf_area_get(ospf, area_id); | |
1642 | ospf_area_display_format_set(ospf, area, format); | |
1643 | ||
1644 | if (area->external_routing != OSPF_AREA_NSSA) { | |
1645 | vty_out(vty, "%% First configure %s as an NSSA area\n", | |
1646 | area_str); | |
1647 | return CMD_WARNING; | |
1648 | } | |
1649 | ||
1650 | ospf_area_range_unset(ospf, area, area->nssa_ranges, | |
1651 | (struct prefix_ipv4 *)prefix); | |
1652 | ||
1653 | return CMD_SUCCESS; | |
1654 | } | |
1655 | ||
1656 | DEFUN (ospf_area_default_cost, | |
1657 | ospf_area_default_cost_cmd, | |
1658 | "area <A.B.C.D|(0-4294967295)> default-cost (0-16777215)", | |
1659 | "OSPF area parameters\n" | |
1660 | "OSPF area ID in IP address format\n" | |
1661 | "OSPF area ID as a decimal value\n" | |
1662 | "Set the summary-default cost of a NSSA or stub area\n" | |
1663 | "Stub's advertised default summary cost\n") | |
1664 | { | |
1665 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1666 | int idx_ipv4_number = 1; | |
1667 | int idx_number = 3; | |
1668 | struct ospf_area *area; | |
1669 | struct in_addr area_id; | |
1670 | uint32_t cost; | |
1671 | int format; | |
1672 | struct prefix_ipv4 p; | |
1673 | ||
1674 | VTY_GET_OSPF_AREA_ID_NO_BB("default-cost", area_id, format, | |
1675 | argv[idx_ipv4_number]->arg); | |
1676 | cost = strtoul(argv[idx_number]->arg, NULL, 10); | |
1677 | ||
1678 | area = ospf_area_get(ospf, area_id); | |
1679 | ospf_area_display_format_set(ospf, area, format); | |
1680 | ||
1681 | if (area->external_routing == OSPF_AREA_DEFAULT) { | |
1682 | vty_out(vty, "The area is neither stub, nor NSSA\n"); | |
1683 | return CMD_WARNING_CONFIG_FAILED; | |
1684 | } | |
1685 | ||
1686 | area->default_cost = cost; | |
1687 | ||
1688 | p.family = AF_INET; | |
1689 | p.prefix.s_addr = OSPF_DEFAULT_DESTINATION; | |
1690 | p.prefixlen = 0; | |
1691 | if (IS_DEBUG_OSPF_EVENT) | |
1692 | zlog_debug( | |
1693 | "ospf_abr_announce_stub_defaults(): announcing 0.0.0.0/0 to area %pI4", | |
1694 | &area->area_id); | |
1695 | ospf_abr_announce_network_to_area(&p, area->default_cost, area); | |
1696 | ||
1697 | return CMD_SUCCESS; | |
1698 | } | |
1699 | ||
1700 | DEFUN (no_ospf_area_default_cost, | |
1701 | no_ospf_area_default_cost_cmd, | |
1702 | "no area <A.B.C.D|(0-4294967295)> default-cost (0-16777215)", | |
1703 | NO_STR | |
1704 | "OSPF area parameters\n" | |
1705 | "OSPF area ID in IP address format\n" | |
1706 | "OSPF area ID as a decimal value\n" | |
1707 | "Set the summary-default cost of a NSSA or stub area\n" | |
1708 | "Stub's advertised default summary cost\n") | |
1709 | { | |
1710 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1711 | int idx_ipv4_number = 2; | |
1712 | struct ospf_area *area; | |
1713 | struct in_addr area_id; | |
1714 | int format; | |
1715 | struct prefix_ipv4 p; | |
1716 | ||
1717 | VTY_GET_OSPF_AREA_ID_NO_BB("default-cost", area_id, format, | |
1718 | argv[idx_ipv4_number]->arg); | |
1719 | ||
1720 | area = ospf_area_lookup_by_area_id(ospf, area_id); | |
1721 | if (area == NULL) | |
1722 | return CMD_SUCCESS; | |
1723 | ||
1724 | if (area->external_routing == OSPF_AREA_DEFAULT) { | |
1725 | vty_out(vty, "The area is neither stub, nor NSSA\n"); | |
1726 | return CMD_WARNING_CONFIG_FAILED; | |
1727 | } | |
1728 | ||
1729 | area->default_cost = 1; | |
1730 | ||
1731 | p.family = AF_INET; | |
1732 | p.prefix.s_addr = OSPF_DEFAULT_DESTINATION; | |
1733 | p.prefixlen = 0; | |
1734 | if (IS_DEBUG_OSPF_EVENT) | |
1735 | zlog_debug( | |
1736 | "ospf_abr_announce_stub_defaults(): announcing 0.0.0.0/0 to area %pI4", | |
1737 | &area->area_id); | |
1738 | ospf_abr_announce_network_to_area(&p, area->default_cost, area); | |
1739 | ||
1740 | ||
1741 | ospf_area_check_free(ospf, area_id); | |
1742 | ||
1743 | return CMD_SUCCESS; | |
1744 | } | |
1745 | ||
1746 | DEFUN (ospf_area_export_list, | |
1747 | ospf_area_export_list_cmd, | |
1748 | "area <A.B.C.D|(0-4294967295)> export-list ACCESSLIST4_NAME", | |
1749 | "OSPF area parameters\n" | |
1750 | "OSPF area ID in IP address format\n" | |
1751 | "OSPF area ID as a decimal value\n" | |
1752 | "Set the filter for networks announced to other areas\n" | |
1753 | "Name of the access-list\n") | |
1754 | { | |
1755 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1756 | int idx_ipv4_number = 1; | |
1757 | struct ospf_area *area; | |
1758 | struct in_addr area_id; | |
1759 | int format; | |
1760 | ||
1761 | VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx_ipv4_number]->arg); | |
1762 | ||
1763 | area = ospf_area_get(ospf, area_id); | |
1764 | ospf_area_display_format_set(ospf, area, format); | |
1765 | ospf_area_export_list_set(ospf, area, argv[3]->arg); | |
1766 | ||
1767 | return CMD_SUCCESS; | |
1768 | } | |
1769 | ||
1770 | DEFUN (no_ospf_area_export_list, | |
1771 | no_ospf_area_export_list_cmd, | |
1772 | "no area <A.B.C.D|(0-4294967295)> export-list ACCESSLIST4_NAME", | |
1773 | NO_STR | |
1774 | "OSPF area parameters\n" | |
1775 | "OSPF area ID in IP address format\n" | |
1776 | "OSPF area ID as a decimal value\n" | |
1777 | "Unset the filter for networks announced to other areas\n" | |
1778 | "Name of the access-list\n") | |
1779 | { | |
1780 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1781 | int idx_ipv4_number = 2; | |
1782 | struct ospf_area *area; | |
1783 | struct in_addr area_id; | |
1784 | int format; | |
1785 | ||
1786 | VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx_ipv4_number]->arg); | |
1787 | ||
1788 | area = ospf_area_lookup_by_area_id(ospf, area_id); | |
1789 | if (area == NULL) | |
1790 | return CMD_SUCCESS; | |
1791 | ||
1792 | ospf_area_export_list_unset(ospf, area); | |
1793 | ||
1794 | return CMD_SUCCESS; | |
1795 | } | |
1796 | ||
1797 | ||
1798 | DEFUN (ospf_area_import_list, | |
1799 | ospf_area_import_list_cmd, | |
1800 | "area <A.B.C.D|(0-4294967295)> import-list ACCESSLIST4_NAME", | |
1801 | "OSPF area parameters\n" | |
1802 | "OSPF area ID in IP address format\n" | |
1803 | "OSPF area ID as a decimal value\n" | |
1804 | "Set the filter for networks from other areas announced to the specified one\n" | |
1805 | "Name of the access-list\n") | |
1806 | { | |
1807 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1808 | int idx_ipv4_number = 1; | |
1809 | struct ospf_area *area; | |
1810 | struct in_addr area_id; | |
1811 | int format; | |
1812 | ||
1813 | VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx_ipv4_number]->arg); | |
1814 | ||
1815 | area = ospf_area_get(ospf, area_id); | |
1816 | ospf_area_display_format_set(ospf, area, format); | |
1817 | ospf_area_import_list_set(ospf, area, argv[3]->arg); | |
1818 | ||
1819 | return CMD_SUCCESS; | |
1820 | } | |
1821 | ||
1822 | DEFUN (no_ospf_area_import_list, | |
1823 | no_ospf_area_import_list_cmd, | |
1824 | "no area <A.B.C.D|(0-4294967295)> import-list ACCESSLIST4_NAME", | |
1825 | NO_STR | |
1826 | "OSPF area parameters\n" | |
1827 | "OSPF area ID in IP address format\n" | |
1828 | "OSPF area ID as a decimal value\n" | |
1829 | "Unset the filter for networks announced to other areas\n" | |
1830 | "Name of the access-list\n") | |
1831 | { | |
1832 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1833 | int idx_ipv4_number = 2; | |
1834 | struct ospf_area *area; | |
1835 | struct in_addr area_id; | |
1836 | int format; | |
1837 | ||
1838 | VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx_ipv4_number]->arg); | |
1839 | ||
1840 | area = ospf_area_lookup_by_area_id(ospf, area_id); | |
1841 | if (area == NULL) | |
1842 | return CMD_SUCCESS; | |
1843 | ||
1844 | ospf_area_import_list_unset(ospf, area); | |
1845 | ||
1846 | return CMD_SUCCESS; | |
1847 | } | |
1848 | ||
1849 | DEFUN (ospf_area_filter_list, | |
1850 | ospf_area_filter_list_cmd, | |
1851 | "area <A.B.C.D|(0-4294967295)> filter-list prefix PREFIXLIST_NAME <in|out>", | |
1852 | "OSPF area parameters\n" | |
1853 | "OSPF area ID in IP address format\n" | |
1854 | "OSPF area ID as a decimal value\n" | |
1855 | "Filter networks between OSPF areas\n" | |
1856 | "Filter prefixes between OSPF areas\n" | |
1857 | "Name of an IP prefix-list\n" | |
1858 | "Filter networks sent to this area\n" | |
1859 | "Filter networks sent from this area\n") | |
1860 | { | |
1861 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1862 | int idx_ipv4_number = 1; | |
1863 | int idx_word = 4; | |
1864 | int idx_in_out = 5; | |
1865 | struct ospf_area *area; | |
1866 | struct in_addr area_id; | |
1867 | struct prefix_list *plist; | |
1868 | int format; | |
1869 | ||
1870 | VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx_ipv4_number]->arg); | |
1871 | ||
1872 | area = ospf_area_get(ospf, area_id); | |
1873 | ospf_area_display_format_set(ospf, area, format); | |
1874 | plist = prefix_list_lookup(AFI_IP, argv[idx_word]->arg); | |
1875 | if (strncmp(argv[idx_in_out]->arg, "in", 2) == 0) { | |
1876 | PREFIX_LIST_IN(area) = plist; | |
1877 | if (PREFIX_NAME_IN(area)) | |
1878 | free(PREFIX_NAME_IN(area)); | |
1879 | ||
1880 | PREFIX_NAME_IN(area) = strdup(argv[idx_word]->arg); | |
1881 | ospf_schedule_abr_task(ospf); | |
1882 | } else { | |
1883 | PREFIX_LIST_OUT(area) = plist; | |
1884 | if (PREFIX_NAME_OUT(area)) | |
1885 | free(PREFIX_NAME_OUT(area)); | |
1886 | ||
1887 | PREFIX_NAME_OUT(area) = strdup(argv[idx_word]->arg); | |
1888 | ospf_schedule_abr_task(ospf); | |
1889 | } | |
1890 | ||
1891 | return CMD_SUCCESS; | |
1892 | } | |
1893 | ||
1894 | DEFUN (no_ospf_area_filter_list, | |
1895 | no_ospf_area_filter_list_cmd, | |
1896 | "no area <A.B.C.D|(0-4294967295)> filter-list prefix PREFIXLIST_NAME <in|out>", | |
1897 | NO_STR | |
1898 | "OSPF area parameters\n" | |
1899 | "OSPF area ID in IP address format\n" | |
1900 | "OSPF area ID as a decimal value\n" | |
1901 | "Filter networks between OSPF areas\n" | |
1902 | "Filter prefixes between OSPF areas\n" | |
1903 | "Name of an IP prefix-list\n" | |
1904 | "Filter networks sent to this area\n" | |
1905 | "Filter networks sent from this area\n") | |
1906 | { | |
1907 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1908 | int idx_ipv4_number = 2; | |
1909 | int idx_word = 5; | |
1910 | int idx_in_out = 6; | |
1911 | struct ospf_area *area; | |
1912 | struct in_addr area_id; | |
1913 | int format; | |
1914 | ||
1915 | VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx_ipv4_number]->arg); | |
1916 | ||
1917 | if ((area = ospf_area_lookup_by_area_id(ospf, area_id)) == NULL) | |
1918 | return CMD_SUCCESS; | |
1919 | ||
1920 | if (strncmp(argv[idx_in_out]->arg, "in", 2) == 0) { | |
1921 | if (PREFIX_NAME_IN(area)) | |
1922 | if (strcmp(PREFIX_NAME_IN(area), argv[idx_word]->arg) | |
1923 | != 0) | |
1924 | return CMD_SUCCESS; | |
1925 | ||
1926 | PREFIX_LIST_IN(area) = NULL; | |
1927 | if (PREFIX_NAME_IN(area)) | |
1928 | free(PREFIX_NAME_IN(area)); | |
1929 | ||
1930 | PREFIX_NAME_IN(area) = NULL; | |
1931 | ||
1932 | ospf_schedule_abr_task(ospf); | |
1933 | } else { | |
1934 | if (PREFIX_NAME_OUT(area)) | |
1935 | if (strcmp(PREFIX_NAME_OUT(area), argv[idx_word]->arg) | |
1936 | != 0) | |
1937 | return CMD_SUCCESS; | |
1938 | ||
1939 | PREFIX_LIST_OUT(area) = NULL; | |
1940 | if (PREFIX_NAME_OUT(area)) | |
1941 | free(PREFIX_NAME_OUT(area)); | |
1942 | ||
1943 | PREFIX_NAME_OUT(area) = NULL; | |
1944 | ||
1945 | ospf_schedule_abr_task(ospf); | |
1946 | } | |
1947 | ||
1948 | return CMD_SUCCESS; | |
1949 | } | |
1950 | ||
1951 | ||
1952 | DEFUN (ospf_area_authentication_message_digest, | |
1953 | ospf_area_authentication_message_digest_cmd, | |
1954 | "[no] area <A.B.C.D|(0-4294967295)> authentication message-digest", | |
1955 | NO_STR | |
1956 | "OSPF area parameters\n" | |
1957 | "OSPF area ID in IP address format\n" | |
1958 | "OSPF area ID as a decimal value\n" | |
1959 | "Enable authentication\n" | |
1960 | "Use message-digest authentication\n") | |
1961 | { | |
1962 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1963 | int idx = 0; | |
1964 | struct ospf_area *area; | |
1965 | struct in_addr area_id; | |
1966 | int format; | |
1967 | ||
1968 | argv_find(argv, argc, "area", &idx); | |
1969 | VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx + 1]->arg); | |
1970 | ||
1971 | area = ospf_area_get(ospf, area_id); | |
1972 | ospf_area_display_format_set(ospf, area, format); | |
1973 | area->auth_type = strmatch(argv[0]->text, "no") | |
1974 | ? OSPF_AUTH_NULL | |
1975 | : OSPF_AUTH_CRYPTOGRAPHIC; | |
1976 | ||
1977 | return CMD_SUCCESS; | |
1978 | } | |
1979 | ||
1980 | DEFUN (ospf_area_authentication, | |
1981 | ospf_area_authentication_cmd, | |
1982 | "area <A.B.C.D|(0-4294967295)> authentication", | |
1983 | "OSPF area parameters\n" | |
1984 | "OSPF area ID in IP address format\n" | |
1985 | "OSPF area ID as a decimal value\n" | |
1986 | "Enable authentication\n") | |
1987 | { | |
1988 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
1989 | int idx_ipv4_number = 1; | |
1990 | struct ospf_area *area; | |
1991 | struct in_addr area_id; | |
1992 | int format; | |
1993 | ||
1994 | VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx_ipv4_number]->arg); | |
1995 | ||
1996 | area = ospf_area_get(ospf, area_id); | |
1997 | ospf_area_display_format_set(ospf, area, format); | |
1998 | area->auth_type = OSPF_AUTH_SIMPLE; | |
1999 | ||
2000 | return CMD_SUCCESS; | |
2001 | } | |
2002 | ||
2003 | DEFUN (no_ospf_area_authentication, | |
2004 | no_ospf_area_authentication_cmd, | |
2005 | "no area <A.B.C.D|(0-4294967295)> authentication", | |
2006 | NO_STR | |
2007 | "OSPF area parameters\n" | |
2008 | "OSPF area ID in IP address format\n" | |
2009 | "OSPF area ID as a decimal value\n" | |
2010 | "Enable authentication\n") | |
2011 | { | |
2012 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2013 | int idx_ipv4_number = 2; | |
2014 | struct ospf_area *area; | |
2015 | struct in_addr area_id; | |
2016 | int format; | |
2017 | ||
2018 | VTY_GET_OSPF_AREA_ID(area_id, format, argv[idx_ipv4_number]->arg); | |
2019 | ||
2020 | area = ospf_area_lookup_by_area_id(ospf, area_id); | |
2021 | if (area == NULL) | |
2022 | return CMD_SUCCESS; | |
2023 | ||
2024 | area->auth_type = OSPF_AUTH_NULL; | |
2025 | ||
2026 | ospf_area_check_free(ospf, area_id); | |
2027 | ||
2028 | return CMD_SUCCESS; | |
2029 | } | |
2030 | ||
2031 | ||
2032 | DEFUN (ospf_abr_type, | |
2033 | ospf_abr_type_cmd, | |
2034 | "ospf abr-type <cisco|ibm|shortcut|standard>", | |
2035 | "OSPF specific commands\n" | |
2036 | "Set OSPF ABR type\n" | |
2037 | "Alternative ABR, cisco implementation\n" | |
2038 | "Alternative ABR, IBM implementation\n" | |
2039 | "Shortcut ABR\n" | |
2040 | "Standard behavior (RFC2328)\n") | |
2041 | { | |
2042 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2043 | int idx_vendor = 2; | |
2044 | uint8_t abr_type = OSPF_ABR_UNKNOWN; | |
2045 | ||
2046 | if (strncmp(argv[idx_vendor]->arg, "c", 1) == 0) | |
2047 | abr_type = OSPF_ABR_CISCO; | |
2048 | else if (strncmp(argv[idx_vendor]->arg, "i", 1) == 0) | |
2049 | abr_type = OSPF_ABR_IBM; | |
2050 | else if (strncmp(argv[idx_vendor]->arg, "sh", 2) == 0) | |
2051 | abr_type = OSPF_ABR_SHORTCUT; | |
2052 | else if (strncmp(argv[idx_vendor]->arg, "st", 2) == 0) | |
2053 | abr_type = OSPF_ABR_STAND; | |
2054 | else | |
2055 | return CMD_WARNING_CONFIG_FAILED; | |
2056 | ||
2057 | /* If ABR type value is changed, schedule ABR task. */ | |
2058 | if (ospf->abr_type != abr_type) { | |
2059 | ospf->abr_type = abr_type; | |
2060 | ospf_schedule_abr_task(ospf); | |
2061 | } | |
2062 | ||
2063 | return CMD_SUCCESS; | |
2064 | } | |
2065 | ||
2066 | DEFUN (no_ospf_abr_type, | |
2067 | no_ospf_abr_type_cmd, | |
2068 | "no ospf abr-type <cisco|ibm|shortcut|standard>", | |
2069 | NO_STR | |
2070 | "OSPF specific commands\n" | |
2071 | "Set OSPF ABR type\n" | |
2072 | "Alternative ABR, cisco implementation\n" | |
2073 | "Alternative ABR, IBM implementation\n" | |
2074 | "Shortcut ABR\n" | |
2075 | "Standard ABR\n") | |
2076 | { | |
2077 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2078 | int idx_vendor = 3; | |
2079 | uint8_t abr_type = OSPF_ABR_UNKNOWN; | |
2080 | ||
2081 | if (strncmp(argv[idx_vendor]->arg, "c", 1) == 0) | |
2082 | abr_type = OSPF_ABR_CISCO; | |
2083 | else if (strncmp(argv[idx_vendor]->arg, "i", 1) == 0) | |
2084 | abr_type = OSPF_ABR_IBM; | |
2085 | else if (strncmp(argv[idx_vendor]->arg, "sh", 2) == 0) | |
2086 | abr_type = OSPF_ABR_SHORTCUT; | |
2087 | else if (strncmp(argv[idx_vendor]->arg, "st", 2) == 0) | |
2088 | abr_type = OSPF_ABR_STAND; | |
2089 | else | |
2090 | return CMD_WARNING_CONFIG_FAILED; | |
2091 | ||
2092 | /* If ABR type value is changed, schedule ABR task. */ | |
2093 | if (ospf->abr_type == abr_type) { | |
2094 | ospf->abr_type = OSPF_ABR_DEFAULT; | |
2095 | ospf_schedule_abr_task(ospf); | |
2096 | } | |
2097 | ||
2098 | return CMD_SUCCESS; | |
2099 | } | |
2100 | ||
2101 | DEFUN (ospf_log_adjacency_changes, | |
2102 | ospf_log_adjacency_changes_cmd, | |
2103 | "log-adjacency-changes", | |
2104 | "Log changes in adjacency state\n") | |
2105 | { | |
2106 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2107 | ||
2108 | SET_FLAG(ospf->config, OSPF_LOG_ADJACENCY_CHANGES); | |
2109 | UNSET_FLAG(ospf->config, OSPF_LOG_ADJACENCY_DETAIL); | |
2110 | return CMD_SUCCESS; | |
2111 | } | |
2112 | ||
2113 | DEFUN (ospf_log_adjacency_changes_detail, | |
2114 | ospf_log_adjacency_changes_detail_cmd, | |
2115 | "log-adjacency-changes detail", | |
2116 | "Log changes in adjacency state\n" | |
2117 | "Log all state changes\n") | |
2118 | { | |
2119 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2120 | ||
2121 | SET_FLAG(ospf->config, OSPF_LOG_ADJACENCY_CHANGES); | |
2122 | SET_FLAG(ospf->config, OSPF_LOG_ADJACENCY_DETAIL); | |
2123 | return CMD_SUCCESS; | |
2124 | } | |
2125 | ||
2126 | DEFUN (no_ospf_log_adjacency_changes, | |
2127 | no_ospf_log_adjacency_changes_cmd, | |
2128 | "no log-adjacency-changes", | |
2129 | NO_STR | |
2130 | "Log changes in adjacency state\n") | |
2131 | { | |
2132 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2133 | ||
2134 | UNSET_FLAG(ospf->config, OSPF_LOG_ADJACENCY_DETAIL); | |
2135 | UNSET_FLAG(ospf->config, OSPF_LOG_ADJACENCY_CHANGES); | |
2136 | return CMD_SUCCESS; | |
2137 | } | |
2138 | ||
2139 | DEFUN (no_ospf_log_adjacency_changes_detail, | |
2140 | no_ospf_log_adjacency_changes_detail_cmd, | |
2141 | "no log-adjacency-changes detail", | |
2142 | NO_STR | |
2143 | "Log changes in adjacency state\n" | |
2144 | "Log all state changes\n") | |
2145 | { | |
2146 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2147 | ||
2148 | UNSET_FLAG(ospf->config, OSPF_LOG_ADJACENCY_DETAIL); | |
2149 | return CMD_SUCCESS; | |
2150 | } | |
2151 | ||
2152 | DEFUN (ospf_compatible_rfc1583, | |
2153 | ospf_compatible_rfc1583_cmd, | |
2154 | "compatible rfc1583", | |
2155 | "OSPF compatibility list\n" | |
2156 | "compatible with RFC 1583\n") | |
2157 | { | |
2158 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2159 | ||
2160 | if (!CHECK_FLAG(ospf->config, OSPF_RFC1583_COMPATIBLE)) { | |
2161 | SET_FLAG(ospf->config, OSPF_RFC1583_COMPATIBLE); | |
2162 | ospf_spf_calculate_schedule(ospf, SPF_FLAG_CONFIG_CHANGE); | |
2163 | } | |
2164 | return CMD_SUCCESS; | |
2165 | } | |
2166 | ||
2167 | DEFUN (no_ospf_compatible_rfc1583, | |
2168 | no_ospf_compatible_rfc1583_cmd, | |
2169 | "no compatible rfc1583", | |
2170 | NO_STR | |
2171 | "OSPF compatibility list\n" | |
2172 | "compatible with RFC 1583\n") | |
2173 | { | |
2174 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2175 | ||
2176 | if (CHECK_FLAG(ospf->config, OSPF_RFC1583_COMPATIBLE)) { | |
2177 | UNSET_FLAG(ospf->config, OSPF_RFC1583_COMPATIBLE); | |
2178 | ospf_spf_calculate_schedule(ospf, SPF_FLAG_CONFIG_CHANGE); | |
2179 | } | |
2180 | return CMD_SUCCESS; | |
2181 | } | |
2182 | ||
2183 | ALIAS(ospf_compatible_rfc1583, ospf_rfc1583_flag_cmd, | |
2184 | "ospf rfc1583compatibility", | |
2185 | "OSPF specific commands\n" | |
2186 | "Enable the RFC1583Compatibility flag\n") | |
2187 | ||
2188 | ALIAS(no_ospf_compatible_rfc1583, no_ospf_rfc1583_flag_cmd, | |
2189 | "no ospf rfc1583compatibility", NO_STR | |
2190 | "OSPF specific commands\n" | |
2191 | "Disable the RFC1583Compatibility flag\n") | |
2192 | ||
2193 | static void ospf_table_reinstall_routes(struct ospf *ospf, | |
2194 | struct route_table *rt) | |
2195 | { | |
2196 | struct route_node *rn; | |
2197 | ||
2198 | if (!rt) | |
2199 | return; | |
2200 | ||
2201 | for (rn = route_top(rt); rn; rn = route_next(rn)) { | |
2202 | struct ospf_route *or; | |
2203 | ||
2204 | or = rn->info; | |
2205 | if (!or) | |
2206 | continue; | |
2207 | ||
2208 | if (or->type == OSPF_DESTINATION_NETWORK) | |
2209 | ospf_zebra_add(ospf, (struct prefix_ipv4 *)&rn->p, or); | |
2210 | else if (or->type == OSPF_DESTINATION_DISCARD) | |
2211 | ospf_zebra_add_discard(ospf, | |
2212 | (struct prefix_ipv4 *)&rn->p); | |
2213 | } | |
2214 | } | |
2215 | ||
2216 | static void ospf_reinstall_routes(struct ospf *ospf) | |
2217 | { | |
2218 | ospf_table_reinstall_routes(ospf, ospf->new_table); | |
2219 | ospf_table_reinstall_routes(ospf, ospf->new_external_route); | |
2220 | } | |
2221 | ||
2222 | DEFPY (ospf_send_extra_data, | |
2223 | ospf_send_extra_data_cmd, | |
2224 | "[no] ospf send-extra-data zebra", | |
2225 | NO_STR | |
2226 | OSPF_STR | |
2227 | "Extra data to Zebra for display/use\n" | |
2228 | "To zebra\n") | |
2229 | { | |
2230 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2231 | ||
2232 | if (no && CHECK_FLAG(ospf->config, OSPF_SEND_EXTRA_DATA_TO_ZEBRA)) { | |
2233 | UNSET_FLAG(ospf->config, OSPF_SEND_EXTRA_DATA_TO_ZEBRA); | |
2234 | ospf_reinstall_routes(ospf); | |
2235 | } else if (!CHECK_FLAG(ospf->config, OSPF_SEND_EXTRA_DATA_TO_ZEBRA)) { | |
2236 | SET_FLAG(ospf->config, OSPF_SEND_EXTRA_DATA_TO_ZEBRA); | |
2237 | ospf_reinstall_routes(ospf); | |
2238 | } | |
2239 | ||
2240 | return CMD_SUCCESS; | |
2241 | } | |
2242 | ||
2243 | static int ospf_timers_spf_set(struct vty *vty, unsigned int delay, | |
2244 | unsigned int hold, unsigned int max) | |
2245 | { | |
2246 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2247 | ||
2248 | ospf->spf_delay = delay; | |
2249 | ospf->spf_holdtime = hold; | |
2250 | ospf->spf_max_holdtime = max; | |
2251 | ||
2252 | return CMD_SUCCESS; | |
2253 | } | |
2254 | ||
2255 | DEFUN (ospf_timers_min_ls_interval, | |
2256 | ospf_timers_min_ls_interval_cmd, | |
2257 | "timers throttle lsa all (0-5000)", | |
2258 | "Adjust routing timers\n" | |
2259 | "Throttling adaptive timer\n" | |
2260 | "LSA delay between transmissions\n" | |
2261 | "All LSA types\n" | |
2262 | "Delay (msec) between sending LSAs\n") | |
2263 | { | |
2264 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2265 | int idx_number = 4; | |
2266 | unsigned int interval; | |
2267 | ||
2268 | if (argc < 5) { | |
2269 | vty_out(vty, "Insufficient arguments\n"); | |
2270 | return CMD_WARNING_CONFIG_FAILED; | |
2271 | } | |
2272 | ||
2273 | interval = strtoul(argv[idx_number]->arg, NULL, 10); | |
2274 | ||
2275 | ospf->min_ls_interval = interval; | |
2276 | ||
2277 | return CMD_SUCCESS; | |
2278 | } | |
2279 | ||
2280 | DEFUN (no_ospf_timers_min_ls_interval, | |
2281 | no_ospf_timers_min_ls_interval_cmd, | |
2282 | "no timers throttle lsa all [(0-5000)]", | |
2283 | NO_STR | |
2284 | "Adjust routing timers\n" | |
2285 | "Throttling adaptive timer\n" | |
2286 | "LSA delay between transmissions\n" | |
2287 | "All LSA types\n" | |
2288 | "Delay (msec) between sending LSAs\n") | |
2289 | { | |
2290 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2291 | ospf->min_ls_interval = OSPF_MIN_LS_INTERVAL; | |
2292 | ||
2293 | return CMD_SUCCESS; | |
2294 | } | |
2295 | ||
2296 | DEFUN (ospf_timers_throttle_spf, | |
2297 | ospf_timers_throttle_spf_cmd, | |
2298 | "timers throttle spf (0-600000) (0-600000) (0-600000)", | |
2299 | "Adjust routing timers\n" | |
2300 | "Throttling adaptive timer\n" | |
2301 | "OSPF SPF timers\n" | |
2302 | "Delay (msec) from first change received till SPF calculation\n" | |
2303 | "Initial hold time (msec) between consecutive SPF calculations\n" | |
2304 | "Maximum hold time (msec)\n") | |
2305 | { | |
2306 | int idx_number = 3; | |
2307 | int idx_number_2 = 4; | |
2308 | int idx_number_3 = 5; | |
2309 | unsigned int delay, hold, max; | |
2310 | ||
2311 | if (argc < 6) { | |
2312 | vty_out(vty, "Insufficient arguments\n"); | |
2313 | return CMD_WARNING_CONFIG_FAILED; | |
2314 | } | |
2315 | ||
2316 | delay = strtoul(argv[idx_number]->arg, NULL, 10); | |
2317 | hold = strtoul(argv[idx_number_2]->arg, NULL, 10); | |
2318 | max = strtoul(argv[idx_number_3]->arg, NULL, 10); | |
2319 | ||
2320 | return ospf_timers_spf_set(vty, delay, hold, max); | |
2321 | } | |
2322 | ||
2323 | DEFUN (no_ospf_timers_throttle_spf, | |
2324 | no_ospf_timers_throttle_spf_cmd, | |
2325 | "no timers throttle spf [(0-600000)(0-600000)(0-600000)]", | |
2326 | NO_STR | |
2327 | "Adjust routing timers\n" | |
2328 | "Throttling adaptive timer\n" | |
2329 | "OSPF SPF timers\n" | |
2330 | "Delay (msec) from first change received till SPF calculation\n" | |
2331 | "Initial hold time (msec) between consecutive SPF calculations\n" | |
2332 | "Maximum hold time (msec)\n") | |
2333 | { | |
2334 | return ospf_timers_spf_set(vty, OSPF_SPF_DELAY_DEFAULT, | |
2335 | OSPF_SPF_HOLDTIME_DEFAULT, | |
2336 | OSPF_SPF_MAX_HOLDTIME_DEFAULT); | |
2337 | } | |
2338 | ||
2339 | ||
2340 | DEFUN (ospf_timers_lsa_min_arrival, | |
2341 | ospf_timers_lsa_min_arrival_cmd, | |
2342 | "timers lsa min-arrival (0-600000)", | |
2343 | "Adjust routing timers\n" | |
2344 | "OSPF LSA timers\n" | |
2345 | "Minimum delay in receiving new version of a LSA\n" | |
2346 | "Delay in milliseconds\n") | |
2347 | { | |
2348 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2349 | ospf->min_ls_arrival = strtoul(argv[argc - 1]->arg, NULL, 10); | |
2350 | return CMD_SUCCESS; | |
2351 | } | |
2352 | ||
2353 | DEFUN (no_ospf_timers_lsa_min_arrival, | |
2354 | no_ospf_timers_lsa_min_arrival_cmd, | |
2355 | "no timers lsa min-arrival [(0-600000)]", | |
2356 | NO_STR | |
2357 | "Adjust routing timers\n" | |
2358 | "OSPF LSA timers\n" | |
2359 | "Minimum delay in receiving new version of a LSA\n" | |
2360 | "Delay in milliseconds\n") | |
2361 | { | |
2362 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2363 | unsigned int minarrival; | |
2364 | ||
2365 | if (argc > 4) { | |
2366 | minarrival = strtoul(argv[argc - 1]->arg, NULL, 10); | |
2367 | ||
2368 | if (ospf->min_ls_arrival != minarrival | |
2369 | || minarrival == OSPF_MIN_LS_ARRIVAL) | |
2370 | return CMD_SUCCESS; | |
2371 | } | |
2372 | ||
2373 | ospf->min_ls_arrival = OSPF_MIN_LS_ARRIVAL; | |
2374 | ||
2375 | return CMD_SUCCESS; | |
2376 | } | |
2377 | ||
2378 | DEFUN (ospf_neighbor, | |
2379 | ospf_neighbor_cmd, | |
2380 | "neighbor A.B.C.D [priority (0-255) [poll-interval (1-65535)]]", | |
2381 | NEIGHBOR_STR | |
2382 | "Neighbor IP address\n" | |
2383 | "Neighbor Priority\n" | |
2384 | "Priority\n" | |
2385 | "Dead Neighbor Polling interval\n" | |
2386 | "Seconds\n") | |
2387 | { | |
2388 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2389 | int idx_ipv4 = 1; | |
2390 | int idx_pri = 3; | |
2391 | int idx_poll = 5; | |
2392 | struct in_addr nbr_addr; | |
2393 | unsigned int priority = OSPF_NEIGHBOR_PRIORITY_DEFAULT; | |
2394 | unsigned int interval = OSPF_POLL_INTERVAL_DEFAULT; | |
2395 | ||
2396 | if (!inet_aton(argv[idx_ipv4]->arg, &nbr_addr)) { | |
2397 | vty_out(vty, "Please specify Neighbor ID by A.B.C.D\n"); | |
2398 | return CMD_WARNING_CONFIG_FAILED; | |
2399 | } | |
2400 | ||
2401 | if (argc > 2) | |
2402 | priority = strtoul(argv[idx_pri]->arg, NULL, 10); | |
2403 | ||
2404 | if (argc > 4) | |
2405 | interval = strtoul(argv[idx_poll]->arg, NULL, 10); | |
2406 | ||
2407 | ospf_nbr_nbma_set(ospf, nbr_addr); | |
2408 | ||
2409 | if (argc > 2) | |
2410 | ospf_nbr_nbma_priority_set(ospf, nbr_addr, priority); | |
2411 | ||
2412 | if (argc > 4) | |
2413 | ospf_nbr_nbma_poll_interval_set(ospf, nbr_addr, interval); | |
2414 | ||
2415 | return CMD_SUCCESS; | |
2416 | } | |
2417 | ||
2418 | DEFUN (ospf_neighbor_poll_interval, | |
2419 | ospf_neighbor_poll_interval_cmd, | |
2420 | "neighbor A.B.C.D poll-interval (1-65535) [priority (0-255)]", | |
2421 | NEIGHBOR_STR | |
2422 | "Neighbor IP address\n" | |
2423 | "Dead Neighbor Polling interval\n" | |
2424 | "Seconds\n" | |
2425 | "OSPF priority of non-broadcast neighbor\n" | |
2426 | "Priority\n") | |
2427 | { | |
2428 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2429 | int idx_ipv4 = 1; | |
2430 | int idx_poll = 3; | |
2431 | int idx_pri = 5; | |
2432 | struct in_addr nbr_addr; | |
2433 | unsigned int priority; | |
2434 | unsigned int interval; | |
2435 | ||
2436 | if (!inet_aton(argv[idx_ipv4]->arg, &nbr_addr)) { | |
2437 | vty_out(vty, "Please specify Neighbor ID by A.B.C.D\n"); | |
2438 | return CMD_WARNING_CONFIG_FAILED; | |
2439 | } | |
2440 | ||
2441 | interval = strtoul(argv[idx_poll]->arg, NULL, 10); | |
2442 | ||
2443 | priority = argc > 4 ? strtoul(argv[idx_pri]->arg, NULL, 10) | |
2444 | : OSPF_NEIGHBOR_PRIORITY_DEFAULT; | |
2445 | ||
2446 | ospf_nbr_nbma_set(ospf, nbr_addr); | |
2447 | ospf_nbr_nbma_poll_interval_set(ospf, nbr_addr, interval); | |
2448 | ||
2449 | if (argc > 4) | |
2450 | ospf_nbr_nbma_priority_set(ospf, nbr_addr, priority); | |
2451 | ||
2452 | return CMD_SUCCESS; | |
2453 | } | |
2454 | ||
2455 | DEFUN (no_ospf_neighbor, | |
2456 | no_ospf_neighbor_cmd, | |
2457 | "no neighbor A.B.C.D [priority (0-255) [poll-interval (1-65525)]]", | |
2458 | NO_STR | |
2459 | NEIGHBOR_STR | |
2460 | "Neighbor IP address\n" | |
2461 | "Neighbor Priority\n" | |
2462 | "Priority\n" | |
2463 | "Dead Neighbor Polling interval\n" | |
2464 | "Seconds\n") | |
2465 | { | |
2466 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2467 | int idx_ipv4 = 2; | |
2468 | struct in_addr nbr_addr; | |
2469 | ||
2470 | if (!inet_aton(argv[idx_ipv4]->arg, &nbr_addr)) { | |
2471 | vty_out(vty, "Please specify Neighbor ID by A.B.C.D\n"); | |
2472 | return CMD_WARNING_CONFIG_FAILED; | |
2473 | } | |
2474 | ||
2475 | (void)ospf_nbr_nbma_unset(ospf, nbr_addr); | |
2476 | ||
2477 | return CMD_SUCCESS; | |
2478 | } | |
2479 | ||
2480 | DEFUN (no_ospf_neighbor_poll, | |
2481 | no_ospf_neighbor_poll_cmd, | |
2482 | "no neighbor A.B.C.D poll-interval (1-65535) [priority (0-255)]", | |
2483 | NO_STR | |
2484 | NEIGHBOR_STR | |
2485 | "Neighbor IP address\n" | |
2486 | "Dead Neighbor Polling interval\n" | |
2487 | "Seconds\n" | |
2488 | "Neighbor Priority\n" | |
2489 | "Priority\n") | |
2490 | { | |
2491 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2492 | int idx_ipv4 = 2; | |
2493 | struct in_addr nbr_addr; | |
2494 | ||
2495 | if (!inet_aton(argv[idx_ipv4]->arg, &nbr_addr)) { | |
2496 | vty_out(vty, "Please specify Neighbor ID by A.B.C.D\n"); | |
2497 | return CMD_WARNING_CONFIG_FAILED; | |
2498 | } | |
2499 | ||
2500 | (void)ospf_nbr_nbma_unset(ospf, nbr_addr); | |
2501 | ||
2502 | return CMD_SUCCESS; | |
2503 | } | |
2504 | ||
2505 | DEFUN (ospf_refresh_timer, | |
2506 | ospf_refresh_timer_cmd, | |
2507 | "refresh timer (10-1800)", | |
2508 | "Adjust refresh parameters\n" | |
2509 | "Set refresh timer\n" | |
2510 | "Timer value in seconds\n") | |
2511 | { | |
2512 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2513 | int idx_number = 2; | |
2514 | unsigned int interval; | |
2515 | ||
2516 | interval = strtoul(argv[idx_number]->arg, NULL, 10); | |
2517 | interval = (interval / OSPF_LSA_REFRESHER_GRANULARITY) | |
2518 | * OSPF_LSA_REFRESHER_GRANULARITY; | |
2519 | ||
2520 | ospf_timers_refresh_set(ospf, interval); | |
2521 | ||
2522 | return CMD_SUCCESS; | |
2523 | } | |
2524 | ||
2525 | DEFUN (no_ospf_refresh_timer, | |
2526 | no_ospf_refresh_timer_val_cmd, | |
2527 | "no refresh timer [(10-1800)]", | |
2528 | NO_STR | |
2529 | "Adjust refresh parameters\n" | |
2530 | "Unset refresh timer\n" | |
2531 | "Timer value in seconds\n") | |
2532 | { | |
2533 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2534 | int idx_number = 3; | |
2535 | unsigned int interval; | |
2536 | ||
2537 | if (argc == 1) { | |
2538 | interval = strtoul(argv[idx_number]->arg, NULL, 10); | |
2539 | ||
2540 | if (ospf->lsa_refresh_interval != interval | |
2541 | || interval == OSPF_LSA_REFRESH_INTERVAL_DEFAULT) | |
2542 | return CMD_SUCCESS; | |
2543 | } | |
2544 | ||
2545 | ospf_timers_refresh_unset(ospf); | |
2546 | ||
2547 | return CMD_SUCCESS; | |
2548 | } | |
2549 | ||
2550 | ||
2551 | DEFUN (ospf_auto_cost_reference_bandwidth, | |
2552 | ospf_auto_cost_reference_bandwidth_cmd, | |
2553 | "auto-cost reference-bandwidth (1-4294967)", | |
2554 | "Calculate OSPF interface cost according to bandwidth\n" | |
2555 | "Use reference bandwidth method to assign OSPF cost\n" | |
2556 | "The reference bandwidth in terms of Mbits per second\n") | |
2557 | { | |
2558 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2559 | struct vrf *vrf = vrf_lookup_by_id(ospf->vrf_id); | |
2560 | int idx_number = 2; | |
2561 | uint32_t refbw; | |
2562 | struct interface *ifp; | |
2563 | ||
2564 | refbw = strtol(argv[idx_number]->arg, NULL, 10); | |
2565 | if (refbw < 1 || refbw > 4294967) { | |
2566 | vty_out(vty, "reference-bandwidth value is invalid\n"); | |
2567 | return CMD_WARNING_CONFIG_FAILED; | |
2568 | } | |
2569 | ||
2570 | /* If reference bandwidth is changed. */ | |
2571 | if ((refbw) == ospf->ref_bandwidth) | |
2572 | return CMD_SUCCESS; | |
2573 | ||
2574 | ospf->ref_bandwidth = refbw; | |
2575 | FOR_ALL_INTERFACES (vrf, ifp) | |
2576 | ospf_if_recalculate_output_cost(ifp); | |
2577 | ||
2578 | return CMD_SUCCESS; | |
2579 | } | |
2580 | ||
2581 | DEFUN (no_ospf_auto_cost_reference_bandwidth, | |
2582 | no_ospf_auto_cost_reference_bandwidth_cmd, | |
2583 | "no auto-cost reference-bandwidth [(1-4294967)]", | |
2584 | NO_STR | |
2585 | "Calculate OSPF interface cost according to bandwidth\n" | |
2586 | "Use reference bandwidth method to assign OSPF cost\n" | |
2587 | "The reference bandwidth in terms of Mbits per second\n") | |
2588 | { | |
2589 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2590 | struct vrf *vrf = vrf_lookup_by_id(ospf->vrf_id); | |
2591 | struct interface *ifp; | |
2592 | ||
2593 | if (ospf->ref_bandwidth == OSPF_DEFAULT_REF_BANDWIDTH) | |
2594 | return CMD_SUCCESS; | |
2595 | ||
2596 | ospf->ref_bandwidth = OSPF_DEFAULT_REF_BANDWIDTH; | |
2597 | vty_out(vty, "%% OSPF: Reference bandwidth is changed.\n"); | |
2598 | vty_out(vty, | |
2599 | " Please ensure reference bandwidth is consistent across all routers\n"); | |
2600 | ||
2601 | FOR_ALL_INTERFACES (vrf, ifp) | |
2602 | ospf_if_recalculate_output_cost(ifp); | |
2603 | ||
2604 | return CMD_SUCCESS; | |
2605 | } | |
2606 | ||
2607 | DEFUN (ospf_write_multiplier, | |
2608 | ospf_write_multiplier_cmd, | |
2609 | "ospf write-multiplier (1-100)", | |
2610 | "OSPF specific commands\n" | |
2611 | "Write multiplier\n" | |
2612 | "Maximum number of interface serviced per write\n") | |
2613 | { | |
2614 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2615 | int idx_number; | |
2616 | uint32_t write_oi_count; | |
2617 | ||
2618 | if (argc == 3) | |
2619 | idx_number = 2; | |
2620 | else | |
2621 | idx_number = 1; | |
2622 | ||
2623 | write_oi_count = strtol(argv[idx_number]->arg, NULL, 10); | |
2624 | if (write_oi_count < 1 || write_oi_count > 100) { | |
2625 | vty_out(vty, "write-multiplier value is invalid\n"); | |
2626 | return CMD_WARNING_CONFIG_FAILED; | |
2627 | } | |
2628 | ||
2629 | ospf->write_oi_count = write_oi_count; | |
2630 | return CMD_SUCCESS; | |
2631 | } | |
2632 | ||
2633 | ALIAS(ospf_write_multiplier, write_multiplier_cmd, "write-multiplier (1-100)", | |
2634 | "Write multiplier\n" | |
2635 | "Maximum number of interface serviced per write\n") | |
2636 | ||
2637 | DEFUN (no_ospf_write_multiplier, | |
2638 | no_ospf_write_multiplier_cmd, | |
2639 | "no ospf write-multiplier (1-100)", | |
2640 | NO_STR | |
2641 | "OSPF specific commands\n" | |
2642 | "Write multiplier\n" | |
2643 | "Maximum number of interface serviced per write\n") | |
2644 | { | |
2645 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2646 | ||
2647 | ospf->write_oi_count = OSPF_WRITE_INTERFACE_COUNT_DEFAULT; | |
2648 | return CMD_SUCCESS; | |
2649 | } | |
2650 | ||
2651 | ALIAS(no_ospf_write_multiplier, no_write_multiplier_cmd, | |
2652 | "no write-multiplier (1-100)", NO_STR | |
2653 | "Write multiplier\n" | |
2654 | "Maximum number of interface serviced per write\n") | |
2655 | ||
2656 | DEFUN(ospf_ti_lfa, ospf_ti_lfa_cmd, "fast-reroute ti-lfa [node-protection]", | |
2657 | "Fast Reroute for MPLS and IP resilience\n" | |
2658 | "Topology Independent LFA (Loop-Free Alternate)\n" | |
2659 | "TI-LFA node protection (default is link protection)\n") | |
2660 | { | |
2661 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2662 | ||
2663 | ospf->ti_lfa_enabled = true; | |
2664 | ||
2665 | if (argc == 3) | |
2666 | ospf->ti_lfa_protection_type = OSPF_TI_LFA_NODE_PROTECTION; | |
2667 | else | |
2668 | ospf->ti_lfa_protection_type = OSPF_TI_LFA_LINK_PROTECTION; | |
2669 | ||
2670 | ospf_spf_calculate_schedule(ospf, SPF_FLAG_CONFIG_CHANGE); | |
2671 | ||
2672 | return CMD_SUCCESS; | |
2673 | } | |
2674 | ||
2675 | DEFUN(no_ospf_ti_lfa, no_ospf_ti_lfa_cmd, | |
2676 | "no fast-reroute ti-lfa [node-protection]", | |
2677 | NO_STR | |
2678 | "Fast Reroute for MPLS and IP resilience\n" | |
2679 | "Topology Independent LFA (Loop-Free Alternate)\n" | |
2680 | "TI-LFA node protection (default is link protection)\n") | |
2681 | { | |
2682 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2683 | ||
2684 | ospf->ti_lfa_enabled = false; | |
2685 | ||
2686 | ospf->ti_lfa_protection_type = OSPF_TI_LFA_UNDEFINED_PROTECTION; | |
2687 | ||
2688 | ospf_spf_calculate_schedule(ospf, SPF_FLAG_CONFIG_CHANGE); | |
2689 | ||
2690 | return CMD_SUCCESS; | |
2691 | } | |
2692 | ||
2693 | static void ospf_maxpath_set(struct vty *vty, struct ospf *ospf, uint16_t paths) | |
2694 | { | |
2695 | if (ospf->max_multipath == paths) | |
2696 | return; | |
2697 | ||
2698 | ospf->max_multipath = paths; | |
2699 | ||
2700 | /* Send deletion notification to zebra to delete all | |
2701 | * ospf specific routes and reinitiat SPF to reflect | |
2702 | * the new max multipath. | |
2703 | */ | |
2704 | ospf_restart_spf(ospf); | |
2705 | } | |
2706 | ||
2707 | /* Ospf Maximum multiple paths config support */ | |
2708 | DEFUN (ospf_max_multipath, | |
2709 | ospf_max_multipath_cmd, | |
2710 | "maximum-paths " CMD_RANGE_STR(1, MULTIPATH_NUM), | |
2711 | "Max no of multiple paths for ECMP support\n" | |
2712 | "Number of paths\n") | |
2713 | { | |
2714 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2715 | int idx_number = 1; | |
2716 | uint16_t maxpaths; | |
2717 | ||
2718 | maxpaths = strtol(argv[idx_number]->arg, NULL, 10); | |
2719 | ||
2720 | ospf_maxpath_set(vty, ospf, maxpaths); | |
2721 | return CMD_SUCCESS; | |
2722 | } | |
2723 | ||
2724 | DEFUN (no_ospf_max_multipath, | |
2725 | no_ospf_max_multipath_cmd, | |
2726 | "no maximum-paths", | |
2727 | NO_STR | |
2728 | "Max no of multiple paths for ECMP support\n") | |
2729 | { | |
2730 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
2731 | uint16_t maxpaths = MULTIPATH_NUM; | |
2732 | ||
2733 | ospf_maxpath_set(vty, ospf, maxpaths); | |
2734 | return CMD_SUCCESS; | |
2735 | } | |
2736 | ||
2737 | static const char *const ospf_abr_type_descr_str[] = { | |
2738 | "Unknown", "Standard (RFC2328)", "Alternative IBM", | |
2739 | "Alternative Cisco", "Alternative Shortcut" | |
2740 | }; | |
2741 | ||
2742 | static const char *const ospf_shortcut_mode_descr_str[] = { | |
2743 | "Default", "Enabled", "Disabled" | |
2744 | }; | |
2745 | ||
2746 | static void show_ip_ospf_area(struct vty *vty, struct ospf_area *area, | |
2747 | json_object *json_areas, bool use_json) | |
2748 | { | |
2749 | json_object *json_area = NULL; | |
2750 | char buf[PREFIX_STRLEN]; | |
2751 | ||
2752 | if (use_json) | |
2753 | json_area = json_object_new_object(); | |
2754 | ||
2755 | /* Show Area ID. */ | |
2756 | if (!use_json) | |
2757 | vty_out(vty, " Area ID: %pI4", &area->area_id); | |
2758 | ||
2759 | /* Show Area type/mode. */ | |
2760 | if (OSPF_IS_AREA_BACKBONE(area)) { | |
2761 | if (use_json) | |
2762 | json_object_boolean_true_add(json_area, "backbone"); | |
2763 | else | |
2764 | vty_out(vty, " (Backbone)\n"); | |
2765 | } else { | |
2766 | if (use_json) { | |
2767 | if (area->external_routing == OSPF_AREA_STUB) { | |
2768 | if (area->no_summary) | |
2769 | json_object_boolean_true_add( | |
2770 | json_area, "stubNoSummary"); | |
2771 | if (area->shortcut_configured) | |
2772 | json_object_boolean_true_add( | |
2773 | json_area, "stubShortcut"); | |
2774 | } else if (area->external_routing == OSPF_AREA_NSSA) { | |
2775 | if (area->no_summary) | |
2776 | json_object_boolean_true_add( | |
2777 | json_area, "nssaNoSummary"); | |
2778 | if (area->shortcut_configured) | |
2779 | json_object_boolean_true_add( | |
2780 | json_area, "nssaShortcut"); | |
2781 | } | |
2782 | ||
2783 | json_object_string_add( | |
2784 | json_area, "shortcuttingMode", | |
2785 | ospf_shortcut_mode_descr_str | |
2786 | [area->shortcut_configured]); | |
2787 | if (area->shortcut_capability) | |
2788 | json_object_boolean_true_add(json_area, | |
2789 | "sBitConcensus"); | |
2790 | } else { | |
2791 | if (area->external_routing == OSPF_AREA_STUB) | |
2792 | vty_out(vty, " (Stub%s%s)", | |
2793 | area->no_summary ? ", no summary" : "", | |
2794 | area->shortcut_configured ? "; " : ""); | |
2795 | else if (area->external_routing == OSPF_AREA_NSSA) | |
2796 | vty_out(vty, " (NSSA%s%s)", | |
2797 | area->no_summary ? ", no summary" : "", | |
2798 | area->shortcut_configured ? "; " : ""); | |
2799 | ||
2800 | vty_out(vty, "\n"); | |
2801 | vty_out(vty, " Shortcutting mode: %s", | |
2802 | ospf_shortcut_mode_descr_str | |
2803 | [area->shortcut_configured]); | |
2804 | vty_out(vty, ", S-bit consensus: %s\n", | |
2805 | area->shortcut_capability ? "ok" : "no"); | |
2806 | } | |
2807 | } | |
2808 | ||
2809 | /* Show number of interfaces */ | |
2810 | if (use_json) { | |
2811 | json_object_int_add(json_area, "areaIfTotalCounter", | |
2812 | listcount(area->oiflist)); | |
2813 | json_object_int_add(json_area, "areaIfActiveCounter", | |
2814 | area->act_ints); | |
2815 | } else | |
2816 | vty_out(vty, | |
2817 | " Number of interfaces in this area: Total: %d, Active: %d\n", | |
2818 | listcount(area->oiflist), area->act_ints); | |
2819 | ||
2820 | if (area->external_routing == OSPF_AREA_NSSA) { | |
2821 | if (use_json) { | |
2822 | json_object_boolean_true_add(json_area, "nssa"); | |
2823 | if (!IS_OSPF_ABR(area->ospf)) | |
2824 | json_object_boolean_false_add(json_area, "abr"); | |
2825 | else if (area->NSSATranslatorState) { | |
2826 | json_object_boolean_true_add(json_area, "abr"); | |
2827 | if (area->NSSATranslatorRole | |
2828 | == OSPF_NSSA_ROLE_CANDIDATE) | |
2829 | json_object_boolean_true_add( | |
2830 | json_area, | |
2831 | "nssaTranslatorElected"); | |
2832 | else if (area->NSSATranslatorRole | |
2833 | == OSPF_NSSA_ROLE_ALWAYS) | |
2834 | json_object_boolean_true_add( | |
2835 | json_area, | |
2836 | "nssaTranslatorAlways"); | |
2837 | else | |
2838 | json_object_boolean_true_add( | |
2839 | json_area, | |
2840 | "nssaTranslatorNever"); | |
2841 | } else { | |
2842 | json_object_boolean_true_add(json_area, "abr"); | |
2843 | if (area->NSSATranslatorRole | |
2844 | == OSPF_NSSA_ROLE_CANDIDATE) | |
2845 | json_object_boolean_false_add( | |
2846 | json_area, | |
2847 | "nssaTranslatorElected"); | |
2848 | else | |
2849 | json_object_boolean_true_add( | |
2850 | json_area, | |
2851 | "nssaTranslatorNever"); | |
2852 | } | |
2853 | } else { | |
2854 | vty_out(vty, | |
2855 | " It is an NSSA configuration.\n Elected NSSA/ABR performs type-7/type-5 LSA translation.\n"); | |
2856 | if (!IS_OSPF_ABR(area->ospf)) | |
2857 | vty_out(vty, | |
2858 | " It is not ABR, therefore not Translator.\n"); | |
2859 | else if (area->NSSATranslatorState) { | |
2860 | vty_out(vty, " We are an ABR and "); | |
2861 | if (area->NSSATranslatorRole | |
2862 | == OSPF_NSSA_ROLE_CANDIDATE) | |
2863 | vty_out(vty, | |
2864 | "the NSSA Elected Translator.\n"); | |
2865 | else if (area->NSSATranslatorRole | |
2866 | == OSPF_NSSA_ROLE_ALWAYS) | |
2867 | vty_out(vty, | |
2868 | "always an NSSA Translator.\n"); | |
2869 | else | |
2870 | vty_out(vty, | |
2871 | "never an NSSA Translator.\n"); | |
2872 | } else { | |
2873 | vty_out(vty, " We are an ABR, but "); | |
2874 | if (area->NSSATranslatorRole | |
2875 | == OSPF_NSSA_ROLE_CANDIDATE) | |
2876 | vty_out(vty, | |
2877 | "not the NSSA Elected Translator.\n"); | |
2878 | else | |
2879 | vty_out(vty, | |
2880 | "never an NSSA Translator.\n"); | |
2881 | } | |
2882 | } | |
2883 | } | |
2884 | ||
2885 | /* Stub-router state for this area */ | |
2886 | if (CHECK_FLAG(area->stub_router_state, OSPF_AREA_IS_STUB_ROUTED)) { | |
2887 | char timebuf[OSPF_TIME_DUMP_SIZE]; | |
2888 | ||
2889 | if (use_json) { | |
2890 | json_object_boolean_true_add( | |
2891 | json_area, "originStubMaxDistRouterLsa"); | |
2892 | if (CHECK_FLAG(area->stub_router_state, | |
2893 | OSPF_AREA_ADMIN_STUB_ROUTED)) | |
2894 | json_object_boolean_true_add( | |
2895 | json_area, "indefiniteActiveAdmin"); | |
2896 | if (area->t_stub_router) { | |
2897 | long time_store; | |
2898 | time_store = | |
2899 | monotime_until( | |
2900 | &area->t_stub_router->u.sands, | |
2901 | NULL) | |
2902 | / 1000LL; | |
2903 | json_object_int_add( | |
2904 | json_area, | |
2905 | "activeStartupRemainderMsecs", | |
2906 | time_store); | |
2907 | } | |
2908 | } else { | |
2909 | vty_out(vty, | |
2910 | " Originating stub / maximum-distance Router-LSA\n"); | |
2911 | if (CHECK_FLAG(area->stub_router_state, | |
2912 | OSPF_AREA_ADMIN_STUB_ROUTED)) | |
2913 | vty_out(vty, | |
2914 | " Administratively activated (indefinitely)\n"); | |
2915 | if (area->t_stub_router) | |
2916 | vty_out(vty, | |
2917 | " Active from startup, %s remaining\n", | |
2918 | ospf_timer_dump(area->t_stub_router, | |
2919 | timebuf, | |
2920 | sizeof(timebuf))); | |
2921 | } | |
2922 | } | |
2923 | ||
2924 | if (use_json) { | |
2925 | /* Show number of fully adjacent neighbors. */ | |
2926 | json_object_int_add(json_area, "nbrFullAdjacentCounter", | |
2927 | area->full_nbrs); | |
2928 | ||
2929 | /* Show authentication type. */ | |
2930 | if (area->auth_type == OSPF_AUTH_NULL) | |
2931 | json_object_string_add(json_area, "authentication", | |
2932 | "authenticationNone"); | |
2933 | else if (area->auth_type == OSPF_AUTH_SIMPLE) | |
2934 | json_object_string_add(json_area, "authentication", | |
2935 | "authenticationSimplePassword"); | |
2936 | else if (area->auth_type == OSPF_AUTH_CRYPTOGRAPHIC) | |
2937 | json_object_string_add(json_area, "authentication", | |
2938 | "authenticationMessageDigest"); | |
2939 | ||
2940 | if (!OSPF_IS_AREA_BACKBONE(area)) | |
2941 | json_object_int_add(json_area, | |
2942 | "virtualAdjacenciesPassingCounter", | |
2943 | area->full_vls); | |
2944 | ||
2945 | /* Show SPF calculation times. */ | |
2946 | json_object_int_add(json_area, "spfExecutedCounter", | |
2947 | area->spf_calculation); | |
2948 | json_object_int_add(json_area, "lsaNumber", area->lsdb->total); | |
2949 | json_object_int_add( | |
2950 | json_area, "lsaRouterNumber", | |
2951 | ospf_lsdb_count(area->lsdb, OSPF_ROUTER_LSA)); | |
2952 | json_object_int_add( | |
2953 | json_area, "lsaRouterChecksum", | |
2954 | ospf_lsdb_checksum(area->lsdb, OSPF_ROUTER_LSA)); | |
2955 | json_object_int_add( | |
2956 | json_area, "lsaNetworkNumber", | |
2957 | ospf_lsdb_count(area->lsdb, OSPF_NETWORK_LSA)); | |
2958 | json_object_int_add( | |
2959 | json_area, "lsaNetworkChecksum", | |
2960 | ospf_lsdb_checksum(area->lsdb, OSPF_NETWORK_LSA)); | |
2961 | json_object_int_add( | |
2962 | json_area, "lsaSummaryNumber", | |
2963 | ospf_lsdb_count(area->lsdb, OSPF_SUMMARY_LSA)); | |
2964 | json_object_int_add( | |
2965 | json_area, "lsaSummaryChecksum", | |
2966 | ospf_lsdb_checksum(area->lsdb, OSPF_SUMMARY_LSA)); | |
2967 | json_object_int_add( | |
2968 | json_area, "lsaAsbrNumber", | |
2969 | ospf_lsdb_count(area->lsdb, OSPF_ASBR_SUMMARY_LSA)); | |
2970 | json_object_int_add( | |
2971 | json_area, "lsaAsbrChecksum", | |
2972 | ospf_lsdb_checksum(area->lsdb, OSPF_ASBR_SUMMARY_LSA)); | |
2973 | json_object_int_add( | |
2974 | json_area, "lsaNssaNumber", | |
2975 | ospf_lsdb_count(area->lsdb, OSPF_AS_NSSA_LSA)); | |
2976 | json_object_int_add( | |
2977 | json_area, "lsaNssaChecksum", | |
2978 | ospf_lsdb_checksum(area->lsdb, OSPF_AS_NSSA_LSA)); | |
2979 | } else { | |
2980 | /* Show number of fully adjacent neighbors. */ | |
2981 | vty_out(vty, | |
2982 | " Number of fully adjacent neighbors in this area: %d\n", | |
2983 | area->full_nbrs); | |
2984 | ||
2985 | /* Show authentication type. */ | |
2986 | vty_out(vty, " Area has "); | |
2987 | if (area->auth_type == OSPF_AUTH_NULL) | |
2988 | vty_out(vty, "no authentication\n"); | |
2989 | else if (area->auth_type == OSPF_AUTH_SIMPLE) | |
2990 | vty_out(vty, "simple password authentication\n"); | |
2991 | else if (area->auth_type == OSPF_AUTH_CRYPTOGRAPHIC) | |
2992 | vty_out(vty, "message digest authentication\n"); | |
2993 | ||
2994 | if (!OSPF_IS_AREA_BACKBONE(area)) | |
2995 | vty_out(vty, | |
2996 | " Number of full virtual adjacencies going through this area: %d\n", | |
2997 | area->full_vls); | |
2998 | ||
2999 | /* Show SPF calculation times. */ | |
3000 | vty_out(vty, " SPF algorithm executed %d times\n", | |
3001 | area->spf_calculation); | |
3002 | ||
3003 | /* Show number of LSA. */ | |
3004 | vty_out(vty, " Number of LSA %ld\n", area->lsdb->total); | |
3005 | vty_out(vty, | |
3006 | " Number of router LSA %ld. Checksum Sum 0x%08x\n", | |
3007 | ospf_lsdb_count(area->lsdb, OSPF_ROUTER_LSA), | |
3008 | ospf_lsdb_checksum(area->lsdb, OSPF_ROUTER_LSA)); | |
3009 | vty_out(vty, | |
3010 | " Number of network LSA %ld. Checksum Sum 0x%08x\n", | |
3011 | ospf_lsdb_count(area->lsdb, OSPF_NETWORK_LSA), | |
3012 | ospf_lsdb_checksum(area->lsdb, OSPF_NETWORK_LSA)); | |
3013 | vty_out(vty, | |
3014 | " Number of summary LSA %ld. Checksum Sum 0x%08x\n", | |
3015 | ospf_lsdb_count(area->lsdb, OSPF_SUMMARY_LSA), | |
3016 | ospf_lsdb_checksum(area->lsdb, OSPF_SUMMARY_LSA)); | |
3017 | vty_out(vty, | |
3018 | " Number of ASBR summary LSA %ld. Checksum Sum 0x%08x\n", | |
3019 | ospf_lsdb_count(area->lsdb, OSPF_ASBR_SUMMARY_LSA), | |
3020 | ospf_lsdb_checksum(area->lsdb, OSPF_ASBR_SUMMARY_LSA)); | |
3021 | vty_out(vty, " Number of NSSA LSA %ld. Checksum Sum 0x%08x\n", | |
3022 | ospf_lsdb_count(area->lsdb, OSPF_AS_NSSA_LSA), | |
3023 | ospf_lsdb_checksum(area->lsdb, OSPF_AS_NSSA_LSA)); | |
3024 | } | |
3025 | ||
3026 | if (use_json) { | |
3027 | json_object_int_add( | |
3028 | json_area, "lsaOpaqueLinkNumber", | |
3029 | ospf_lsdb_count(area->lsdb, OSPF_OPAQUE_LINK_LSA)); | |
3030 | json_object_int_add( | |
3031 | json_area, "lsaOpaqueLinkChecksum", | |
3032 | ospf_lsdb_checksum(area->lsdb, OSPF_OPAQUE_LINK_LSA)); | |
3033 | json_object_int_add( | |
3034 | json_area, "lsaOpaqueAreaNumber", | |
3035 | ospf_lsdb_count(area->lsdb, OSPF_OPAQUE_AREA_LSA)); | |
3036 | json_object_int_add( | |
3037 | json_area, "lsaOpaqueAreaChecksum", | |
3038 | ospf_lsdb_checksum(area->lsdb, OSPF_OPAQUE_AREA_LSA)); | |
3039 | } else { | |
3040 | vty_out(vty, | |
3041 | " Number of opaque link LSA %ld. Checksum Sum 0x%08x\n", | |
3042 | ospf_lsdb_count(area->lsdb, OSPF_OPAQUE_LINK_LSA), | |
3043 | ospf_lsdb_checksum(area->lsdb, OSPF_OPAQUE_LINK_LSA)); | |
3044 | vty_out(vty, | |
3045 | " Number of opaque area LSA %ld. Checksum Sum 0x%08x\n", | |
3046 | ospf_lsdb_count(area->lsdb, OSPF_OPAQUE_AREA_LSA), | |
3047 | ospf_lsdb_checksum(area->lsdb, OSPF_OPAQUE_AREA_LSA)); | |
3048 | } | |
3049 | ||
3050 | if (area->fr_info.configured) { | |
3051 | if (use_json) | |
3052 | json_object_string_add(json_area, "areaFloodReduction", | |
3053 | "configured"); | |
3054 | else | |
3055 | vty_out(vty, " Flood Reduction is configured.\n"); | |
3056 | } | |
3057 | ||
3058 | if (area->fr_info.enabled) { | |
3059 | if (use_json) { | |
3060 | json_object_boolean_true_add( | |
3061 | json_area, "areaFloodReductionEnabled"); | |
3062 | if (area->fr_info.router_lsas_recv_dc_bit) | |
3063 | json_object_boolean_true_add( | |
3064 | json_area, "lsasRecvDCbitSet"); | |
3065 | if (area->fr_info.area_ind_lsa_recvd) | |
3066 | json_object_string_add(json_area, | |
3067 | "areaIndicationLsaRecv", | |
3068 | "received"); | |
3069 | if (area->fr_info.indication_lsa_self) | |
3070 | json_object_string_addf( | |
3071 | json_area, "areaIndicationLsa", "%pI4", | |
3072 | &area->fr_info.indication_lsa_self->data | |
3073 | ->id); | |
3074 | } else { | |
3075 | vty_out(vty, " Flood Reduction is enabled.\n"); | |
3076 | vty_out(vty, " No of LSAs rcv'd with DC bit set %d\n", | |
3077 | area->fr_info.router_lsas_recv_dc_bit); | |
3078 | if (area->fr_info.area_ind_lsa_recvd) | |
3079 | vty_out(vty, " Ind LSA by other abr.\n"); | |
3080 | if (area->fr_info.indication_lsa_self) | |
3081 | vty_out(vty, " Ind LSA generated %pI4\n", | |
3082 | &area->fr_info.indication_lsa_self->data | |
3083 | ->id); | |
3084 | } | |
3085 | } | |
3086 | ||
3087 | if (use_json) | |
3088 | json_object_object_add(json_areas, | |
3089 | inet_ntop(AF_INET, &area->area_id, | |
3090 | buf, sizeof(buf)), | |
3091 | json_area); | |
3092 | else | |
3093 | vty_out(vty, "\n"); | |
3094 | } | |
3095 | ||
3096 | static int show_ip_ospf_common(struct vty *vty, struct ospf *ospf, | |
3097 | json_object *json, uint8_t use_vrf) | |
3098 | { | |
3099 | struct listnode *node, *nnode; | |
3100 | struct ospf_area *area; | |
3101 | struct timeval result; | |
3102 | char timebuf[OSPF_TIME_DUMP_SIZE]; | |
3103 | json_object *json_vrf = NULL; | |
3104 | json_object *json_areas = NULL; | |
3105 | ||
3106 | if (json) { | |
3107 | if (use_vrf) | |
3108 | json_vrf = json_object_new_object(); | |
3109 | else | |
3110 | json_vrf = json; | |
3111 | json_areas = json_object_new_object(); | |
3112 | } | |
3113 | ||
3114 | if (ospf->instance) { | |
3115 | if (json) { | |
3116 | json_object_int_add(json, "ospfInstance", | |
3117 | ospf->instance); | |
3118 | } else { | |
3119 | vty_out(vty, "\nOSPF Instance: %d\n\n", ospf->instance); | |
3120 | } | |
3121 | } | |
3122 | ||
3123 | ospf_show_vrf_name(ospf, vty, json_vrf, use_vrf); | |
3124 | ||
3125 | /* Show Router ID. */ | |
3126 | if (json) { | |
3127 | json_object_string_addf(json_vrf, "routerId", "%pI4", | |
3128 | &ospf->router_id); | |
3129 | } else { | |
3130 | vty_out(vty, " OSPF Routing Process, Router ID: %pI4\n", | |
3131 | &ospf->router_id); | |
3132 | } | |
3133 | ||
3134 | /* Graceful shutdown */ | |
3135 | if (ospf->t_deferred_shutdown) { | |
3136 | if (json) { | |
3137 | long time_store; | |
3138 | time_store = | |
3139 | monotime_until( | |
3140 | &ospf->t_deferred_shutdown->u.sands, | |
3141 | NULL) | |
3142 | / 1000LL; | |
3143 | json_object_int_add(json_vrf, "deferredShutdownMsecs", | |
3144 | time_store); | |
3145 | } else { | |
3146 | vty_out(vty, | |
3147 | " Deferred shutdown in progress, %s remaining\n", | |
3148 | ospf_timer_dump(ospf->t_deferred_shutdown, | |
3149 | timebuf, sizeof(timebuf))); | |
3150 | } | |
3151 | } | |
3152 | ||
3153 | /* Show capability. */ | |
3154 | if (json) { | |
3155 | json_object_boolean_true_add(json_vrf, "tosRoutesOnly"); | |
3156 | json_object_boolean_true_add(json_vrf, "rfc2328Conform"); | |
3157 | if (CHECK_FLAG(ospf->config, OSPF_RFC1583_COMPATIBLE)) { | |
3158 | json_object_boolean_true_add(json_vrf, | |
3159 | "rfc1583Compatibility"); | |
3160 | } | |
3161 | } else { | |
3162 | vty_out(vty, " Supports only single TOS (TOS0) routes\n"); | |
3163 | vty_out(vty, " This implementation conforms to RFC2328\n"); | |
3164 | vty_out(vty, " RFC1583Compatibility flag is %s\n", | |
3165 | CHECK_FLAG(ospf->config, OSPF_RFC1583_COMPATIBLE) | |
3166 | ? "enabled" | |
3167 | : "disabled"); | |
3168 | } | |
3169 | ||
3170 | if (json) { | |
3171 | if (CHECK_FLAG(ospf->config, OSPF_OPAQUE_CAPABLE)) { | |
3172 | json_object_boolean_true_add(json_vrf, "opaqueCapable"); | |
3173 | } | |
3174 | } else { | |
3175 | vty_out(vty, " OpaqueCapability flag is %s\n", | |
3176 | CHECK_FLAG(ospf->config, OSPF_OPAQUE_CAPABLE) | |
3177 | ? "enabled" | |
3178 | : "disabled"); | |
3179 | } | |
3180 | ||
3181 | /* Show stub-router configuration */ | |
3182 | if (ospf->stub_router_startup_time != OSPF_STUB_ROUTER_UNCONFIGURED | |
3183 | || ospf->stub_router_shutdown_time | |
3184 | != OSPF_STUB_ROUTER_UNCONFIGURED) { | |
3185 | if (json) { | |
3186 | json_object_boolean_true_add(json_vrf, | |
3187 | "stubAdvertisement"); | |
3188 | if (ospf->stub_router_startup_time | |
3189 | != OSPF_STUB_ROUTER_UNCONFIGURED) | |
3190 | json_object_int_add( | |
3191 | json_vrf, "postStartEnabledSecs", | |
3192 | ospf->stub_router_startup_time); | |
3193 | if (ospf->stub_router_shutdown_time | |
3194 | != OSPF_STUB_ROUTER_UNCONFIGURED) | |
3195 | json_object_int_add( | |
3196 | json_vrf, "preShutdownEnabledSecs", | |
3197 | ospf->stub_router_shutdown_time); | |
3198 | } else { | |
3199 | vty_out(vty, | |
3200 | " Stub router advertisement is configured\n"); | |
3201 | if (ospf->stub_router_startup_time | |
3202 | != OSPF_STUB_ROUTER_UNCONFIGURED) | |
3203 | vty_out(vty, | |
3204 | " Enabled for %us after start-up\n", | |
3205 | ospf->stub_router_startup_time); | |
3206 | if (ospf->stub_router_shutdown_time | |
3207 | != OSPF_STUB_ROUTER_UNCONFIGURED) | |
3208 | vty_out(vty, | |
3209 | " Enabled for %us prior to full shutdown\n", | |
3210 | ospf->stub_router_shutdown_time); | |
3211 | } | |
3212 | } | |
3213 | ||
3214 | /* Show SPF timers. */ | |
3215 | if (json) { | |
3216 | json_object_int_add(json_vrf, "spfScheduleDelayMsecs", | |
3217 | ospf->spf_delay); | |
3218 | json_object_int_add(json_vrf, "holdtimeMinMsecs", | |
3219 | ospf->spf_holdtime); | |
3220 | json_object_int_add(json_vrf, "holdtimeMaxMsecs", | |
3221 | ospf->spf_max_holdtime); | |
3222 | json_object_int_add(json_vrf, "holdtimeMultplier", | |
3223 | ospf->spf_hold_multiplier); | |
3224 | } else { | |
3225 | vty_out(vty, | |
3226 | " Initial SPF scheduling delay %d millisec(s)\n" | |
3227 | " Minimum hold time between consecutive SPFs %d millisec(s)\n" | |
3228 | " Maximum hold time between consecutive SPFs %d millisec(s)\n" | |
3229 | " Hold time multiplier is currently %d\n", | |
3230 | ospf->spf_delay, ospf->spf_holdtime, | |
3231 | ospf->spf_max_holdtime, ospf->spf_hold_multiplier); | |
3232 | } | |
3233 | ||
3234 | if (json) { | |
3235 | if (ospf->ts_spf.tv_sec || ospf->ts_spf.tv_usec) { | |
3236 | long time_store = 0; | |
3237 | ||
3238 | time_store = | |
3239 | monotime_since(&ospf->ts_spf, NULL) / 1000LL; | |
3240 | json_object_int_add(json_vrf, "spfLastExecutedMsecs", | |
3241 | time_store); | |
3242 | ||
3243 | time_store = (1000 * ospf->ts_spf_duration.tv_sec) | |
3244 | + (ospf->ts_spf_duration.tv_usec / 1000); | |
3245 | json_object_int_add(json_vrf, "spfLastDurationMsecs", | |
3246 | time_store); | |
3247 | } else | |
3248 | json_object_boolean_true_add(json_vrf, "spfHasNotRun"); | |
3249 | } else { | |
3250 | vty_out(vty, " SPF algorithm "); | |
3251 | if (ospf->ts_spf.tv_sec || ospf->ts_spf.tv_usec) { | |
3252 | monotime_since(&ospf->ts_spf, &result); | |
3253 | vty_out(vty, "last executed %s ago\n", | |
3254 | ospf_timeval_dump(&result, timebuf, | |
3255 | sizeof(timebuf))); | |
3256 | vty_out(vty, " Last SPF duration %s\n", | |
3257 | ospf_timeval_dump(&ospf->ts_spf_duration, | |
3258 | timebuf, sizeof(timebuf))); | |
3259 | } else | |
3260 | vty_out(vty, "has not been run\n"); | |
3261 | } | |
3262 | ||
3263 | if (json) { | |
3264 | if (ospf->t_spf_calc) { | |
3265 | long time_store; | |
3266 | time_store = | |
3267 | monotime_until(&ospf->t_spf_calc->u.sands, NULL) | |
3268 | / 1000LL; | |
3269 | json_object_int_add(json_vrf, "spfTimerDueInMsecs", | |
3270 | time_store); | |
3271 | } | |
3272 | ||
3273 | json_object_int_add(json_vrf, "lsaMinIntervalMsecs", | |
3274 | ospf->min_ls_interval); | |
3275 | json_object_int_add(json_vrf, "lsaMinArrivalMsecs", | |
3276 | ospf->min_ls_arrival); | |
3277 | /* Show write multiplier values */ | |
3278 | json_object_int_add(json_vrf, "writeMultiplier", | |
3279 | ospf->write_oi_count); | |
3280 | /* Show refresh parameters. */ | |
3281 | json_object_int_add(json_vrf, "refreshTimerMsecs", | |
3282 | ospf->lsa_refresh_interval * 1000); | |
3283 | ||
3284 | /* show max multipath */ | |
3285 | json_object_int_add(json_vrf, "maximumPaths", | |
3286 | ospf->max_multipath); | |
3287 | ||
3288 | /* show administrative distance */ | |
3289 | json_object_int_add(json_vrf, "preference", | |
3290 | ospf->distance_all | |
3291 | ? ospf->distance_all | |
3292 | : ZEBRA_OSPF_DISTANCE_DEFAULT); | |
3293 | } else { | |
3294 | vty_out(vty, " SPF timer %s%s\n", | |
3295 | (ospf->t_spf_calc ? "due in " : "is "), | |
3296 | ospf_timer_dump(ospf->t_spf_calc, timebuf, | |
3297 | sizeof(timebuf))); | |
3298 | ||
3299 | vty_out(vty, " LSA minimum interval %d msecs\n", | |
3300 | ospf->min_ls_interval); | |
3301 | vty_out(vty, " LSA minimum arrival %d msecs\n", | |
3302 | ospf->min_ls_arrival); | |
3303 | ||
3304 | /* Show write multiplier values */ | |
3305 | vty_out(vty, " Write Multiplier set to %d \n", | |
3306 | ospf->write_oi_count); | |
3307 | ||
3308 | /* Show refresh parameters. */ | |
3309 | vty_out(vty, " Refresh timer %d secs\n", | |
3310 | ospf->lsa_refresh_interval); | |
3311 | ||
3312 | /* show max multipath */ | |
3313 | vty_out(vty, " Maximum multiple paths(ECMP) supported %d\n", | |
3314 | ospf->max_multipath); | |
3315 | ||
3316 | /* show administrative distance */ | |
3317 | vty_out(vty, " Administrative distance %u\n", | |
3318 | ospf->distance_all ? ospf->distance_all | |
3319 | : ZEBRA_OSPF_DISTANCE_DEFAULT); | |
3320 | } | |
3321 | ||
3322 | if (ospf->fr_configured) { | |
3323 | if (json) | |
3324 | json_object_string_add(json_vrf, "floodReduction", | |
3325 | "configured"); | |
3326 | else | |
3327 | vty_out(vty, " Flood Reduction is configured.\n"); | |
3328 | } | |
3329 | ||
3330 | /* Show ABR/ASBR flags. */ | |
3331 | if (CHECK_FLAG(ospf->flags, OSPF_FLAG_ABR)) { | |
3332 | if (json) | |
3333 | json_object_string_add( | |
3334 | json_vrf, "abrType", | |
3335 | ospf_abr_type_descr_str[ospf->abr_type]); | |
3336 | else | |
3337 | vty_out(vty, | |
3338 | " This router is an ABR, ABR type is: %s\n", | |
3339 | ospf_abr_type_descr_str[ospf->abr_type]); | |
3340 | } | |
3341 | if (CHECK_FLAG(ospf->flags, OSPF_FLAG_ASBR)) { | |
3342 | if (json) | |
3343 | json_object_string_add( | |
3344 | json_vrf, "asbrRouter", | |
3345 | "injectingExternalRoutingInformation"); | |
3346 | else | |
3347 | vty_out(vty, | |
3348 | " This router is an ASBR (injecting external routing information)\n"); | |
3349 | } | |
3350 | ||
3351 | /* Show Number of AS-external-LSAs. */ | |
3352 | if (json) { | |
3353 | json_object_int_add( | |
3354 | json_vrf, "lsaExternalCounter", | |
3355 | ospf_lsdb_count(ospf->lsdb, OSPF_AS_EXTERNAL_LSA)); | |
3356 | json_object_int_add( | |
3357 | json_vrf, "lsaExternalChecksum", | |
3358 | ospf_lsdb_checksum(ospf->lsdb, OSPF_AS_EXTERNAL_LSA)); | |
3359 | } else { | |
3360 | vty_out(vty, | |
3361 | " Number of external LSA %ld. Checksum Sum 0x%08x\n", | |
3362 | ospf_lsdb_count(ospf->lsdb, OSPF_AS_EXTERNAL_LSA), | |
3363 | ospf_lsdb_checksum(ospf->lsdb, OSPF_AS_EXTERNAL_LSA)); | |
3364 | } | |
3365 | ||
3366 | if (json) { | |
3367 | json_object_int_add( | |
3368 | json_vrf, "lsaAsopaqueCounter", | |
3369 | ospf_lsdb_count(ospf->lsdb, OSPF_OPAQUE_AS_LSA)); | |
3370 | json_object_int_add( | |
3371 | json_vrf, "lsaAsOpaqueChecksum", | |
3372 | ospf_lsdb_checksum(ospf->lsdb, OSPF_OPAQUE_AS_LSA)); | |
3373 | } else { | |
3374 | vty_out(vty, | |
3375 | " Number of opaque AS LSA %ld. Checksum Sum 0x%08x\n", | |
3376 | ospf_lsdb_count(ospf->lsdb, OSPF_OPAQUE_AS_LSA), | |
3377 | ospf_lsdb_checksum(ospf->lsdb, OSPF_OPAQUE_AS_LSA)); | |
3378 | } | |
3379 | ||
3380 | /* Show number of areas attached. */ | |
3381 | if (json) | |
3382 | json_object_int_add(json_vrf, "attachedAreaCounter", | |
3383 | listcount(ospf->areas)); | |
3384 | else | |
3385 | vty_out(vty, " Number of areas attached to this router: %d\n", | |
3386 | listcount(ospf->areas)); | |
3387 | ||
3388 | if (CHECK_FLAG(ospf->config, OSPF_LOG_ADJACENCY_CHANGES)) { | |
3389 | if (CHECK_FLAG(ospf->config, OSPF_LOG_ADJACENCY_DETAIL)) { | |
3390 | if (json) | |
3391 | json_object_boolean_true_add( | |
3392 | json_vrf, "adjacencyChangesLoggedAll"); | |
3393 | else | |
3394 | vty_out(vty, | |
3395 | " All adjacency changes are logged\n"); | |
3396 | } else { | |
3397 | if (json) | |
3398 | json_object_boolean_true_add( | |
3399 | json_vrf, "adjacencyChangesLogged"); | |
3400 | else | |
3401 | vty_out(vty, " Adjacency changes are logged\n"); | |
3402 | } | |
3403 | } | |
3404 | ||
3405 | /* show LDP-Sync status */ | |
3406 | ospf_ldp_sync_show_info(vty, ospf, json_vrf, json ? 1 : 0); | |
3407 | ||
3408 | /* Socket buffer sizes */ | |
3409 | if (json) { | |
3410 | if (ospf->recv_sock_bufsize != OSPF_DEFAULT_SOCK_BUFSIZE) | |
3411 | json_object_int_add(json_vrf, "recvSockBufsize", | |
3412 | ospf->recv_sock_bufsize); | |
3413 | if (ospf->send_sock_bufsize != OSPF_DEFAULT_SOCK_BUFSIZE) | |
3414 | json_object_int_add(json_vrf, "sendSockBufsize", | |
3415 | ospf->send_sock_bufsize); | |
3416 | } else { | |
3417 | if (ospf->recv_sock_bufsize != OSPF_DEFAULT_SOCK_BUFSIZE) | |
3418 | vty_out(vty, " Receive socket bufsize: %u\n", | |
3419 | ospf->recv_sock_bufsize); | |
3420 | if (ospf->send_sock_bufsize != OSPF_DEFAULT_SOCK_BUFSIZE) | |
3421 | vty_out(vty, " Send socket bufsize: %u\n", | |
3422 | ospf->send_sock_bufsize); | |
3423 | } | |
3424 | ||
3425 | /* Show each area status. */ | |
3426 | for (ALL_LIST_ELEMENTS(ospf->areas, node, nnode, area)) | |
3427 | show_ip_ospf_area(vty, area, json_areas, json ? 1 : 0); | |
3428 | ||
3429 | if (json) { | |
3430 | if (use_vrf) { | |
3431 | json_object_object_add(json_vrf, "areas", json_areas); | |
3432 | json_object_object_add(json, ospf_get_name(ospf), | |
3433 | json_vrf); | |
3434 | } else { | |
3435 | json_object_object_add(json, "areas", json_areas); | |
3436 | } | |
3437 | } else | |
3438 | vty_out(vty, "\n"); | |
3439 | ||
3440 | return CMD_SUCCESS; | |
3441 | } | |
3442 | ||
3443 | DEFUN (show_ip_ospf, | |
3444 | show_ip_ospf_cmd, | |
3445 | "show ip ospf [vrf <NAME|all>] [json]", | |
3446 | SHOW_STR | |
3447 | IP_STR | |
3448 | "OSPF information\n" | |
3449 | VRF_CMD_HELP_STR | |
3450 | "All VRFs\n" | |
3451 | JSON_STR) | |
3452 | { | |
3453 | struct ospf *ospf; | |
3454 | bool uj = use_json(argc, argv); | |
3455 | struct listnode *node = NULL; | |
3456 | char *vrf_name = NULL; | |
3457 | bool all_vrf = false; | |
3458 | int ret = CMD_SUCCESS; | |
3459 | int inst = 0; | |
3460 | int idx_vrf = 0; | |
3461 | json_object *json = NULL; | |
3462 | uint8_t use_vrf = 0; | |
3463 | ||
3464 | if (listcount(om->ospf) == 0) | |
3465 | return CMD_SUCCESS; | |
3466 | ||
3467 | OSPF_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
3468 | ||
3469 | if (uj) | |
3470 | json = json_object_new_object(); | |
3471 | ||
3472 | /* vrf input is provided could be all or specific vrf*/ | |
3473 | if (vrf_name) { | |
3474 | bool ospf_output = false; | |
3475 | ||
3476 | use_vrf = 1; | |
3477 | ||
3478 | if (all_vrf) { | |
3479 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
3480 | if (!ospf->oi_running) | |
3481 | continue; | |
3482 | ospf_output = true; | |
3483 | ret = show_ip_ospf_common(vty, ospf, json, | |
3484 | use_vrf); | |
3485 | } | |
3486 | if (uj) | |
3487 | vty_json(vty, json); | |
3488 | else if (!ospf_output) | |
3489 | vty_out(vty, "%% OSPF is not enabled\n"); | |
3490 | return ret; | |
3491 | } | |
3492 | ospf = ospf_lookup_by_inst_name(inst, vrf_name); | |
3493 | if ((ospf == NULL) || !ospf->oi_running) { | |
3494 | if (uj) | |
3495 | vty_json(vty, json); | |
3496 | else | |
3497 | vty_out(vty, | |
3498 | "%% OSPF is not enabled in vrf %s\n", | |
3499 | vrf_name); | |
3500 | ||
3501 | return CMD_SUCCESS; | |
3502 | } | |
3503 | } else { | |
3504 | ospf = ospf_lookup_by_vrf_id(VRF_DEFAULT); | |
3505 | /* Display default ospf (instance 0) info */ | |
3506 | if (ospf == NULL || !ospf->oi_running) { | |
3507 | if (uj) | |
3508 | vty_json(vty, json); | |
3509 | else | |
3510 | vty_out(vty, | |
3511 | "%% OSPF is not enabled in vrf default\n"); | |
3512 | ||
3513 | return CMD_SUCCESS; | |
3514 | } | |
3515 | } | |
3516 | ||
3517 | if (ospf) { | |
3518 | show_ip_ospf_common(vty, ospf, json, use_vrf); | |
3519 | if (uj) | |
3520 | vty_out(vty, "%s\n", | |
3521 | json_object_to_json_string_ext( | |
3522 | json, JSON_C_TO_STRING_PRETTY)); | |
3523 | } | |
3524 | ||
3525 | if (uj) | |
3526 | json_object_free(json); | |
3527 | ||
3528 | return ret; | |
3529 | } | |
3530 | ||
3531 | DEFUN (show_ip_ospf_instance, | |
3532 | show_ip_ospf_instance_cmd, | |
3533 | "show ip ospf (1-65535) [json]", | |
3534 | SHOW_STR | |
3535 | IP_STR | |
3536 | "OSPF information\n" | |
3537 | "Instance ID\n" | |
3538 | JSON_STR) | |
3539 | { | |
3540 | int idx_number = 3; | |
3541 | struct ospf *ospf; | |
3542 | unsigned short instance = 0; | |
3543 | bool uj = use_json(argc, argv); | |
3544 | int ret = CMD_SUCCESS; | |
3545 | json_object *json = NULL; | |
3546 | ||
3547 | instance = strtoul(argv[idx_number]->arg, NULL, 10); | |
3548 | if (instance != ospf_instance) | |
3549 | return CMD_NOT_MY_INSTANCE; | |
3550 | ||
3551 | ospf = ospf_lookup_instance(instance); | |
3552 | if (!ospf || !ospf->oi_running) | |
3553 | return CMD_SUCCESS; | |
3554 | ||
3555 | if (uj) | |
3556 | json = json_object_new_object(); | |
3557 | ||
3558 | ret = show_ip_ospf_common(vty, ospf, json, 0); | |
3559 | ||
3560 | if (uj) | |
3561 | vty_json(vty, json); | |
3562 | ||
3563 | return ret; | |
3564 | } | |
3565 | ||
3566 | static void ospf_interface_auth_show(struct vty *vty, struct ospf_interface *oi, | |
3567 | json_object *json, bool use_json) | |
3568 | { | |
3569 | int auth_type; | |
3570 | ||
3571 | auth_type = OSPF_IF_PARAM(oi, auth_type); | |
3572 | ||
3573 | switch (auth_type) { | |
3574 | case OSPF_AUTH_NULL: | |
3575 | if (use_json) | |
3576 | json_object_string_add(json, "authentication", | |
3577 | "authenticationNone"); | |
3578 | else | |
3579 | vty_out(vty, " Authentication NULL is enabled\n"); | |
3580 | break; | |
3581 | case OSPF_AUTH_SIMPLE: { | |
3582 | if (use_json) | |
3583 | json_object_string_add(json, "authentication", | |
3584 | "authenticationSimplePassword"); | |
3585 | else | |
3586 | vty_out(vty, | |
3587 | " Simple password authentication enabled\n"); | |
3588 | break; | |
3589 | } | |
3590 | case OSPF_AUTH_CRYPTOGRAPHIC: { | |
3591 | struct crypt_key *ckey; | |
3592 | ||
3593 | if (list_isempty(OSPF_IF_PARAM(oi, auth_crypt))) | |
3594 | return; | |
3595 | ||
3596 | ckey = listgetdata(listtail(OSPF_IF_PARAM(oi, auth_crypt))); | |
3597 | if (ckey) { | |
3598 | if (use_json) { | |
3599 | json_object_string_add(json, "authentication", | |
3600 | "authenticationMessageDigest"); | |
3601 | } else { | |
3602 | vty_out(vty, | |
3603 | " Cryptographic authentication enabled\n"); | |
3604 | vty_out(vty, " Algorithm:MD5\n"); | |
3605 | } | |
3606 | } | |
3607 | break; | |
3608 | } | |
3609 | default: | |
3610 | break; | |
3611 | } | |
3612 | } | |
3613 | ||
3614 | static void show_ip_ospf_interface_sub(struct vty *vty, struct ospf *ospf, | |
3615 | struct interface *ifp, | |
3616 | json_object *json_interface_sub, | |
3617 | bool use_json) | |
3618 | { | |
3619 | int is_up; | |
3620 | struct ospf_neighbor *nbr; | |
3621 | struct route_node *rn; | |
3622 | uint32_t bandwidth = ifp->bandwidth ? ifp->bandwidth : ifp->speed; | |
3623 | struct ospf_if_params *params; | |
3624 | ||
3625 | /* Is interface up? */ | |
3626 | if (use_json) { | |
3627 | is_up = if_is_operative(ifp); | |
3628 | if (is_up) | |
3629 | json_object_boolean_true_add(json_interface_sub, | |
3630 | "ifUp"); | |
3631 | else | |
3632 | json_object_boolean_false_add(json_interface_sub, | |
3633 | "ifDown"); | |
3634 | ||
3635 | json_object_int_add(json_interface_sub, "ifIndex", | |
3636 | ifp->ifindex); | |
3637 | json_object_int_add(json_interface_sub, "mtuBytes", ifp->mtu); | |
3638 | json_object_int_add(json_interface_sub, "bandwidthMbit", | |
3639 | bandwidth); | |
3640 | json_object_string_add(json_interface_sub, "ifFlags", | |
3641 | if_flag_dump(ifp->flags)); | |
3642 | } else { | |
3643 | vty_out(vty, "%s is %s\n", ifp->name, | |
3644 | ((is_up = if_is_operative(ifp)) ? "up" : "down")); | |
3645 | vty_out(vty, " ifindex %u, MTU %u bytes, BW %u Mbit %s\n", | |
3646 | ifp->ifindex, ifp->mtu, bandwidth, | |
3647 | if_flag_dump(ifp->flags)); | |
3648 | } | |
3649 | ||
3650 | /* Is interface OSPF enabled? */ | |
3651 | if (use_json) { | |
3652 | if (ospf_oi_count(ifp) == 0) { | |
3653 | json_object_boolean_false_add(json_interface_sub, | |
3654 | "ospfEnabled"); | |
3655 | return; | |
3656 | } else if (!is_up) { | |
3657 | json_object_boolean_false_add(json_interface_sub, | |
3658 | "ospfRunning"); | |
3659 | return; | |
3660 | } else | |
3661 | json_object_boolean_true_add(json_interface_sub, | |
3662 | "ospfEnabled"); | |
3663 | } else { | |
3664 | if (ospf_oi_count(ifp) == 0) { | |
3665 | vty_out(vty, " OSPF not enabled on this interface\n"); | |
3666 | return; | |
3667 | } else if (!is_up) { | |
3668 | vty_out(vty, | |
3669 | " OSPF is enabled, but not running on this interface\n"); | |
3670 | return; | |
3671 | } | |
3672 | } | |
3673 | ||
3674 | for (rn = route_top(IF_OIFS(ifp)); rn; rn = route_next(rn)) { | |
3675 | struct ospf_interface *oi = rn->info; | |
3676 | ||
3677 | if (oi == NULL) | |
3678 | continue; | |
3679 | ||
3680 | if (CHECK_FLAG(oi->connected->flags, ZEBRA_IFA_UNNUMBERED)) { | |
3681 | if (use_json) | |
3682 | json_object_boolean_true_add(json_interface_sub, | |
3683 | "ifUnnumbered"); | |
3684 | else | |
3685 | vty_out(vty, " This interface is UNNUMBERED,"); | |
3686 | } else { | |
3687 | struct in_addr dest; | |
3688 | const char *dstr; | |
3689 | ||
3690 | /* Show OSPF interface information. */ | |
3691 | if (use_json) { | |
3692 | json_object_string_addf( | |
3693 | json_interface_sub, "ipAddress", "%pI4", | |
3694 | &oi->address->u.prefix4); | |
3695 | json_object_int_add(json_interface_sub, | |
3696 | "ipAddressPrefixlen", | |
3697 | oi->address->prefixlen); | |
3698 | } else | |
3699 | vty_out(vty, " Internet Address %pFX,", | |
3700 | oi->address); | |
3701 | ||
3702 | /* For Vlinks, showing the peer address is | |
3703 | * probably more informative than the local | |
3704 | * interface that is being used */ | |
3705 | if (oi->type == OSPF_IFTYPE_VIRTUALLINK) { | |
3706 | dstr = "Peer"; | |
3707 | dest = oi->vl_data->peer_addr; | |
3708 | } else if (CONNECTED_PEER(oi->connected) | |
3709 | && oi->connected->destination) { | |
3710 | dstr = "Peer"; | |
3711 | dest = oi->connected->destination->u.prefix4; | |
3712 | } else { | |
3713 | dstr = "Broadcast"; | |
3714 | dest.s_addr = ipv4_broadcast_addr( | |
3715 | oi->connected->address->u.prefix4.s_addr, | |
3716 | oi->connected->address->prefixlen); | |
3717 | } | |
3718 | ||
3719 | if (use_json) { | |
3720 | json_object_string_add( | |
3721 | json_interface_sub, | |
3722 | "ospfIfType", dstr); | |
3723 | if (oi->type == OSPF_IFTYPE_VIRTUALLINK) | |
3724 | json_object_string_addf( | |
3725 | json_interface_sub, "vlinkPeer", | |
3726 | "%pI4", &dest); | |
3727 | else | |
3728 | json_object_string_addf( | |
3729 | json_interface_sub, | |
3730 | "localIfUsed", "%pI4", &dest); | |
3731 | } else | |
3732 | vty_out(vty, " %s %pI4,", dstr, | |
3733 | &dest); | |
3734 | } | |
3735 | if (use_json) { | |
3736 | json_object_string_add(json_interface_sub, "area", | |
3737 | ospf_area_desc_string(oi->area)); | |
3738 | if (OSPF_IF_PARAM(oi, mtu_ignore)) | |
3739 | json_object_boolean_true_add( | |
3740 | json_interface_sub, | |
3741 | "mtuMismatchDetect"); | |
3742 | json_object_string_addf(json_interface_sub, "routerId", | |
3743 | "%pI4", &ospf->router_id); | |
3744 | json_object_string_add(json_interface_sub, | |
3745 | "networkType", | |
3746 | ospf_network_type_str[oi->type]); | |
3747 | json_object_int_add(json_interface_sub, "cost", | |
3748 | oi->output_cost); | |
3749 | json_object_int_add( | |
3750 | json_interface_sub, "transmitDelaySecs", | |
3751 | OSPF_IF_PARAM(oi, transmit_delay)); | |
3752 | json_object_string_add(json_interface_sub, "state", | |
3753 | lookup_msg(ospf_ism_state_msg, | |
3754 | oi->state, NULL)); | |
3755 | json_object_int_add(json_interface_sub, "priority", | |
3756 | PRIORITY(oi)); | |
3757 | } else { | |
3758 | vty_out(vty, " Area %s\n", | |
3759 | ospf_area_desc_string(oi->area)); | |
3760 | ||
3761 | vty_out(vty, " MTU mismatch detection: %s\n", | |
3762 | OSPF_IF_PARAM(oi, mtu_ignore) ? "disabled" | |
3763 | : "enabled"); | |
3764 | ||
3765 | vty_out(vty, | |
3766 | " Router ID %pI4, Network Type %s, Cost: %d\n", | |
3767 | &ospf->router_id, | |
3768 | ospf_network_type_str[oi->type], | |
3769 | oi->output_cost); | |
3770 | ||
3771 | vty_out(vty, | |
3772 | " Transmit Delay is %d sec, State %s, Priority %d\n", | |
3773 | OSPF_IF_PARAM(oi, transmit_delay), | |
3774 | lookup_msg(ospf_ism_state_msg, oi->state, NULL), | |
3775 | PRIORITY(oi)); | |
3776 | } | |
3777 | ||
3778 | /* Show DR information. */ | |
3779 | if (DR(oi).s_addr == INADDR_ANY) { | |
3780 | if (!use_json) | |
3781 | vty_out(vty, | |
3782 | " No backup designated router on this network\n"); | |
3783 | } else { | |
3784 | nbr = ospf_nbr_lookup_by_addr(oi->nbrs, &DR(oi)); | |
3785 | if (nbr) { | |
3786 | if (use_json) { | |
3787 | json_object_string_addf( | |
3788 | json_interface_sub, "drId", | |
3789 | "%pI4", &nbr->router_id); | |
3790 | json_object_string_addf( | |
3791 | json_interface_sub, "drAddress", | |
3792 | "%pI4", | |
3793 | &nbr->address.u.prefix4); | |
3794 | } else { | |
3795 | vty_out(vty, | |
3796 | " Designated Router (ID) %pI4", | |
3797 | &nbr->router_id); | |
3798 | vty_out(vty, | |
3799 | " Interface Address %pFX\n", | |
3800 | &nbr->address); | |
3801 | } | |
3802 | } | |
3803 | nbr = NULL; | |
3804 | ||
3805 | nbr = ospf_nbr_lookup_by_addr(oi->nbrs, &BDR(oi)); | |
3806 | if (nbr == NULL) { | |
3807 | if (!use_json) | |
3808 | vty_out(vty, | |
3809 | " No backup designated router on this network\n"); | |
3810 | } else { | |
3811 | if (use_json) { | |
3812 | json_object_string_addf( | |
3813 | json_interface_sub, "bdrId", | |
3814 | "%pI4", &nbr->router_id); | |
3815 | json_object_string_addf( | |
3816 | json_interface_sub, | |
3817 | "bdrAddress", "%pI4", | |
3818 | &nbr->address.u.prefix4); | |
3819 | } else { | |
3820 | vty_out(vty, | |
3821 | " Backup Designated Router (ID) %pI4,", | |
3822 | &nbr->router_id); | |
3823 | vty_out(vty, " Interface Address %pI4\n", | |
3824 | &nbr->address.u.prefix4); | |
3825 | } | |
3826 | } | |
3827 | } | |
3828 | ||
3829 | /* Next network-LSA sequence number we'll use, if we're elected | |
3830 | * DR */ | |
3831 | if (oi->params | |
3832 | && ntohl(oi->params->network_lsa_seqnum) | |
3833 | != OSPF_INITIAL_SEQUENCE_NUMBER) { | |
3834 | if (use_json) | |
3835 | json_object_int_add( | |
3836 | json_interface_sub, | |
3837 | "networkLsaSequence", | |
3838 | ntohl(oi->params->network_lsa_seqnum)); | |
3839 | else | |
3840 | vty_out(vty, | |
3841 | " Saved Network-LSA sequence number 0x%x\n", | |
3842 | ntohl(oi->params->network_lsa_seqnum)); | |
3843 | } | |
3844 | ||
3845 | if (use_json) { | |
3846 | if (OI_MEMBER_CHECK(oi, MEMBER_ALLROUTERS) | |
3847 | || OI_MEMBER_CHECK(oi, MEMBER_DROUTERS)) { | |
3848 | if (OI_MEMBER_CHECK(oi, MEMBER_ALLROUTERS)) | |
3849 | json_object_boolean_true_add( | |
3850 | json_interface_sub, | |
3851 | "mcastMemberOspfAllRouters"); | |
3852 | if (OI_MEMBER_CHECK(oi, MEMBER_DROUTERS)) | |
3853 | json_object_boolean_true_add( | |
3854 | json_interface_sub, | |
3855 | "mcastMemberOspfDesignatedRouters"); | |
3856 | } | |
3857 | } else { | |
3858 | vty_out(vty, " Multicast group memberships:"); | |
3859 | if (OI_MEMBER_CHECK(oi, MEMBER_ALLROUTERS) | |
3860 | || OI_MEMBER_CHECK(oi, MEMBER_DROUTERS)) { | |
3861 | if (OI_MEMBER_CHECK(oi, MEMBER_ALLROUTERS)) | |
3862 | vty_out(vty, " OSPFAllRouters"); | |
3863 | if (OI_MEMBER_CHECK(oi, MEMBER_DROUTERS)) | |
3864 | vty_out(vty, " OSPFDesignatedRouters"); | |
3865 | } else | |
3866 | vty_out(vty, " <None>"); | |
3867 | vty_out(vty, "\n"); | |
3868 | } | |
3869 | ||
3870 | if (use_json) { | |
3871 | if (OSPF_IF_PARAM(oi, fast_hello) == 0) | |
3872 | json_object_int_add( | |
3873 | json_interface_sub, "timerMsecs", | |
3874 | OSPF_IF_PARAM(oi, v_hello) * 1000); | |
3875 | else | |
3876 | json_object_int_add( | |
3877 | json_interface_sub, "timerMsecs", | |
3878 | 1000 / OSPF_IF_PARAM(oi, fast_hello)); | |
3879 | json_object_int_add(json_interface_sub, | |
3880 | "timerDeadSecs", | |
3881 | OSPF_IF_PARAM(oi, v_wait)); | |
3882 | json_object_int_add(json_interface_sub, | |
3883 | "timerWaitSecs", | |
3884 | OSPF_IF_PARAM(oi, v_wait)); | |
3885 | json_object_int_add( | |
3886 | json_interface_sub, "timerRetransmitSecs", | |
3887 | OSPF_IF_PARAM(oi, retransmit_interval)); | |
3888 | } else { | |
3889 | vty_out(vty, " Timer intervals configured,"); | |
3890 | vty_out(vty, " Hello "); | |
3891 | if (OSPF_IF_PARAM(oi, fast_hello) == 0) | |
3892 | vty_out(vty, "%ds,", | |
3893 | OSPF_IF_PARAM(oi, v_hello)); | |
3894 | else | |
3895 | vty_out(vty, "%dms,", | |
3896 | 1000 / OSPF_IF_PARAM(oi, fast_hello)); | |
3897 | vty_out(vty, " Dead %ds, Wait %ds, Retransmit %d\n", | |
3898 | OSPF_IF_PARAM(oi, v_wait), | |
3899 | OSPF_IF_PARAM(oi, v_wait), | |
3900 | OSPF_IF_PARAM(oi, retransmit_interval)); | |
3901 | } | |
3902 | ||
3903 | if (OSPF_IF_PASSIVE_STATUS(oi) == OSPF_IF_ACTIVE) { | |
3904 | char timebuf[OSPF_TIME_DUMP_SIZE]; | |
3905 | if (use_json) { | |
3906 | long time_store = 0; | |
3907 | if (oi->t_hello) | |
3908 | time_store = | |
3909 | monotime_until( | |
3910 | &oi->t_hello->u.sands, | |
3911 | NULL) | |
3912 | / 1000LL; | |
3913 | json_object_int_add(json_interface_sub, | |
3914 | "timerHelloInMsecs", | |
3915 | time_store); | |
3916 | } else | |
3917 | vty_out(vty, " Hello due in %s\n", | |
3918 | ospf_timer_dump(oi->t_hello, timebuf, | |
3919 | sizeof(timebuf))); | |
3920 | } else /* passive-interface is set */ | |
3921 | { | |
3922 | if (use_json) | |
3923 | json_object_boolean_true_add( | |
3924 | json_interface_sub, | |
3925 | "timerPassiveIface"); | |
3926 | else | |
3927 | vty_out(vty, | |
3928 | " No Hellos (Passive interface)\n"); | |
3929 | } | |
3930 | ||
3931 | if (use_json) { | |
3932 | json_object_int_add(json_interface_sub, "nbrCount", | |
3933 | ospf_nbr_count(oi, 0)); | |
3934 | json_object_int_add(json_interface_sub, | |
3935 | "nbrAdjacentCount", | |
3936 | ospf_nbr_count(oi, NSM_Full)); | |
3937 | } else | |
3938 | vty_out(vty, | |
3939 | " Neighbor Count is %d, Adjacent neighbor count is %d\n", | |
3940 | ospf_nbr_count(oi, 0), | |
3941 | ospf_nbr_count(oi, NSM_Full)); | |
3942 | ||
3943 | ||
3944 | params = IF_DEF_PARAMS(ifp); | |
3945 | if (params && | |
3946 | OSPF_IF_PARAM_CONFIGURED(params, v_gr_hello_delay)) { | |
3947 | if (use_json) { | |
3948 | json_object_int_add(json_interface_sub, | |
3949 | "grHelloDelaySecs", | |
3950 | params->v_gr_hello_delay); | |
3951 | } else | |
3952 | vty_out(vty, | |
3953 | " Graceful Restart hello delay: %us\n", | |
3954 | params->v_gr_hello_delay); | |
3955 | } | |
3956 | ||
3957 | ospf_interface_bfd_show(vty, ifp, json_interface_sub); | |
3958 | ||
3959 | /* OSPF Authentication information */ | |
3960 | ospf_interface_auth_show(vty, oi, json_interface_sub, use_json); | |
3961 | if (oi->type == OSPF_IFTYPE_POINTOMULTIPOINT) { | |
3962 | if (use_json) | |
3963 | json_object_boolean_add(json_interface_sub, | |
3964 | "p2mpDelayReflood", | |
3965 | oi->p2mp_delay_reflood); | |
3966 | else | |
3967 | vty_out(vty, | |
3968 | " %sDelay reflooding LSAs received on P2MP interface\n", | |
3969 | oi->p2mp_delay_reflood ? "" : "Don't "); | |
3970 | } | |
3971 | } | |
3972 | } | |
3973 | ||
3974 | static int show_ip_ospf_interface_common(struct vty *vty, struct ospf *ospf, | |
3975 | char *intf_name, uint8_t use_vrf, | |
3976 | json_object *json, bool use_json) | |
3977 | { | |
3978 | struct interface *ifp; | |
3979 | struct vrf *vrf = vrf_lookup_by_id(ospf->vrf_id); | |
3980 | json_object *json_vrf = NULL; | |
3981 | json_object *json_interface_sub = NULL, *json_interface = NULL; | |
3982 | ||
3983 | if (use_json) { | |
3984 | if (use_vrf) | |
3985 | json_vrf = json_object_new_object(); | |
3986 | else | |
3987 | json_vrf = json; | |
3988 | json_interface = json_object_new_object(); | |
3989 | } | |
3990 | ||
3991 | if (ospf->instance) { | |
3992 | if (use_json) | |
3993 | json_object_int_add(json, "ospfInstance", | |
3994 | ospf->instance); | |
3995 | else | |
3996 | vty_out(vty, "\nOSPF Instance: %d\n\n", ospf->instance); | |
3997 | } | |
3998 | ||
3999 | ospf_show_vrf_name(ospf, vty, json_vrf, use_vrf); | |
4000 | ||
4001 | if (intf_name == NULL) { | |
4002 | /* Show All Interfaces.*/ | |
4003 | FOR_ALL_INTERFACES (vrf, ifp) { | |
4004 | if (ospf_oi_count(ifp)) { | |
4005 | if (use_json) { | |
4006 | json_interface_sub = | |
4007 | json_object_new_object(); | |
4008 | } | |
4009 | show_ip_ospf_interface_sub(vty, ospf, ifp, | |
4010 | json_interface_sub, | |
4011 | use_json); | |
4012 | ||
4013 | if (use_json) { | |
4014 | json_object_object_add( | |
4015 | json_interface, ifp->name, | |
4016 | json_interface_sub); | |
4017 | } | |
4018 | } | |
4019 | } | |
4020 | if (use_json) | |
4021 | json_object_object_add(json_vrf, "interfaces", | |
4022 | json_interface); | |
4023 | } else { | |
4024 | /* Interface name is specified. */ | |
4025 | ifp = if_lookup_by_name(intf_name, ospf->vrf_id); | |
4026 | if (ifp == NULL) { | |
4027 | if (use_json) { | |
4028 | json_object_boolean_true_add(json_vrf, | |
4029 | "noSuchIface"); | |
4030 | json_object_free(json_interface); | |
4031 | } else | |
4032 | vty_out(vty, "No such interface name\n"); | |
4033 | } else { | |
4034 | if (use_json) | |
4035 | json_interface_sub = json_object_new_object(); | |
4036 | ||
4037 | show_ip_ospf_interface_sub( | |
4038 | vty, ospf, ifp, json_interface_sub, use_json); | |
4039 | ||
4040 | if (use_json) { | |
4041 | json_object_object_add(json_interface, | |
4042 | ifp->name, | |
4043 | json_interface_sub); | |
4044 | json_object_object_add(json_vrf, "interfaces", | |
4045 | json_interface); | |
4046 | } | |
4047 | } | |
4048 | } | |
4049 | ||
4050 | if (use_json) { | |
4051 | if (use_vrf) { | |
4052 | json_object_object_add(json, ospf_get_name(ospf), | |
4053 | json_vrf); | |
4054 | } | |
4055 | } else | |
4056 | vty_out(vty, "\n"); | |
4057 | ||
4058 | return CMD_SUCCESS; | |
4059 | } | |
4060 | ||
4061 | static void show_ip_ospf_interface_traffic_sub(struct vty *vty, | |
4062 | struct ospf_interface *oi, | |
4063 | json_object *json_interface_sub, | |
4064 | bool use_json) | |
4065 | { | |
4066 | if (use_json) { | |
4067 | json_object_int_add(json_interface_sub, "ifIndex", | |
4068 | oi->ifp->ifindex); | |
4069 | json_object_int_add(json_interface_sub, "helloIn", | |
4070 | oi->hello_in); | |
4071 | json_object_int_add(json_interface_sub, "helloOut", | |
4072 | oi->hello_out); | |
4073 | json_object_int_add(json_interface_sub, "dbDescIn", | |
4074 | oi->db_desc_in); | |
4075 | json_object_int_add(json_interface_sub, "dbDescOut", | |
4076 | oi->db_desc_out); | |
4077 | json_object_int_add(json_interface_sub, "lsReqIn", | |
4078 | oi->ls_req_in); | |
4079 | json_object_int_add(json_interface_sub, "lsReqOut", | |
4080 | oi->ls_req_out); | |
4081 | json_object_int_add(json_interface_sub, "lsUpdIn", | |
4082 | oi->ls_upd_in); | |
4083 | json_object_int_add(json_interface_sub, "lsUpdOut", | |
4084 | oi->ls_upd_out); | |
4085 | json_object_int_add(json_interface_sub, "lsAckIn", | |
4086 | oi->ls_ack_in); | |
4087 | json_object_int_add(json_interface_sub, "lsAckOut", | |
4088 | oi->ls_ack_out); | |
4089 | json_object_int_add(json_interface_sub, "packetsQueued", | |
4090 | listcount(oi->obuf)); | |
4091 | } else { | |
4092 | vty_out(vty, | |
4093 | "%-10s %8u/%-8u %7u/%-7u %7u/%-7u %7u/%-7u %7u/%-7u %12lu\n", | |
4094 | oi->ifp->name, oi->hello_in, oi->hello_out, | |
4095 | oi->db_desc_in, oi->db_desc_out, oi->ls_req_in, | |
4096 | oi->ls_req_out, oi->ls_upd_in, oi->ls_upd_out, | |
4097 | oi->ls_ack_in, oi->ls_ack_out, listcount(oi->obuf)); | |
4098 | } | |
4099 | } | |
4100 | ||
4101 | /* OSPFv2 Packet Counters */ | |
4102 | static int show_ip_ospf_interface_traffic_common( | |
4103 | struct vty *vty, struct ospf *ospf, char *intf_name, json_object *json, | |
4104 | int display_once, uint8_t use_vrf, bool use_json) | |
4105 | { | |
4106 | struct vrf *vrf = NULL; | |
4107 | struct interface *ifp = NULL; | |
4108 | json_object *json_vrf = NULL; | |
4109 | json_object *json_interface_sub = NULL; | |
4110 | ||
4111 | if (!use_json && !display_once) { | |
4112 | vty_out(vty, "\n"); | |
4113 | vty_out(vty, "%-12s%-17s%-17s%-17s%-17s%-17s%-17s\n", | |
4114 | "Interface", " HELLO", " DB-Desc", " LS-Req", | |
4115 | " LS-Update", " LS-Ack", " Packets"); | |
4116 | vty_out(vty, "%-10s%-18s%-18s%-17s%-17s%-17s%-17s\n", "", | |
4117 | " Rx/Tx", " Rx/Tx", " Rx/Tx", " Rx/Tx", | |
4118 | " Rx/Tx", " Queued"); | |
4119 | vty_out(vty, | |
4120 | "-------------------------------------------------------------------------------------------------------------\n"); | |
4121 | } else if (use_json) { | |
4122 | if (use_vrf) | |
4123 | json_vrf = json_object_new_object(); | |
4124 | else | |
4125 | json_vrf = json; | |
4126 | } | |
4127 | ||
4128 | ospf_show_vrf_name(ospf, vty, json_vrf, use_vrf); | |
4129 | ||
4130 | if (intf_name == NULL) { | |
4131 | vrf = vrf_lookup_by_id(ospf->vrf_id); | |
4132 | FOR_ALL_INTERFACES (vrf, ifp) { | |
4133 | struct route_node *rn; | |
4134 | struct ospf_interface *oi; | |
4135 | ||
4136 | if (ospf_oi_count(ifp) == 0) | |
4137 | continue; | |
4138 | ||
4139 | for (rn = route_top(IF_OIFS(ifp)); rn; | |
4140 | rn = route_next(rn)) { | |
4141 | oi = rn->info; | |
4142 | ||
4143 | if (oi == NULL) | |
4144 | continue; | |
4145 | ||
4146 | if (use_json) { | |
4147 | json_interface_sub = | |
4148 | json_object_new_object(); | |
4149 | } | |
4150 | ||
4151 | show_ip_ospf_interface_traffic_sub( | |
4152 | vty, oi, json_interface_sub, use_json); | |
4153 | if (use_json) { | |
4154 | json_object_object_add( | |
4155 | json_vrf, ifp->name, | |
4156 | json_interface_sub); | |
4157 | } | |
4158 | } | |
4159 | } | |
4160 | } else { | |
4161 | /* Interface name is specified. */ | |
4162 | ifp = if_lookup_by_name(intf_name, ospf->vrf_id); | |
4163 | if (ifp != NULL) { | |
4164 | struct route_node *rn; | |
4165 | struct ospf_interface *oi; | |
4166 | ||
4167 | if (ospf_oi_count(ifp) == 0) { | |
4168 | vty_out(vty, | |
4169 | " OSPF not enabled on this interface %s\n", | |
4170 | ifp->name); | |
4171 | return CMD_SUCCESS; | |
4172 | } | |
4173 | ||
4174 | for (rn = route_top(IF_OIFS(ifp)); rn; | |
4175 | rn = route_next(rn)) { | |
4176 | oi = rn->info; | |
4177 | ||
4178 | if (use_json) { | |
4179 | json_interface_sub = | |
4180 | json_object_new_object(); | |
4181 | } | |
4182 | ||
4183 | show_ip_ospf_interface_traffic_sub( | |
4184 | vty, oi, json_interface_sub, use_json); | |
4185 | if (use_json) { | |
4186 | json_object_object_add( | |
4187 | json_vrf, ifp->name, | |
4188 | json_interface_sub); | |
4189 | } | |
4190 | } | |
4191 | } | |
4192 | } | |
4193 | ||
4194 | if (use_json) { | |
4195 | if (use_vrf) | |
4196 | json_object_object_add(json, ospf_get_name(ospf), | |
4197 | json_vrf); | |
4198 | } else | |
4199 | vty_out(vty, "\n"); | |
4200 | ||
4201 | return CMD_SUCCESS; | |
4202 | } | |
4203 | ||
4204 | DEFUN (show_ip_ospf_interface, | |
4205 | show_ip_ospf_interface_cmd, | |
4206 | "show ip ospf [vrf <NAME|all>] interface [INTERFACE] [json]", | |
4207 | SHOW_STR | |
4208 | IP_STR | |
4209 | "OSPF information\n" | |
4210 | VRF_CMD_HELP_STR | |
4211 | "All VRFs\n" | |
4212 | "Interface information\n" | |
4213 | "Interface name\n" | |
4214 | JSON_STR) | |
4215 | { | |
4216 | struct ospf *ospf; | |
4217 | bool uj = use_json(argc, argv); | |
4218 | struct listnode *node = NULL; | |
4219 | char *vrf_name = NULL, *intf_name = NULL; | |
4220 | bool all_vrf = false; | |
4221 | int ret = CMD_SUCCESS; | |
4222 | int inst = 0; | |
4223 | int idx_vrf = 0, idx_intf = 0; | |
4224 | uint8_t use_vrf = 0; | |
4225 | json_object *json = NULL; | |
4226 | ||
4227 | OSPF_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
4228 | ||
4229 | if (argv_find(argv, argc, "INTERFACE", &idx_intf)) | |
4230 | intf_name = argv[idx_intf]->arg; | |
4231 | ||
4232 | if (uj) | |
4233 | json = json_object_new_object(); | |
4234 | ||
4235 | /* vrf input is provided could be all or specific vrf*/ | |
4236 | if (vrf_name) { | |
4237 | use_vrf = 1; | |
4238 | if (all_vrf) { | |
4239 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
4240 | if (!ospf->oi_running) | |
4241 | continue; | |
4242 | ret = show_ip_ospf_interface_common( | |
4243 | vty, ospf, intf_name, use_vrf, json, | |
4244 | uj); | |
4245 | } | |
4246 | ||
4247 | if (uj) | |
4248 | vty_json(vty, json); | |
4249 | else if (!ospf) | |
4250 | vty_out(vty, "%% OSPF is not enabled\n"); | |
4251 | ||
4252 | return ret; | |
4253 | } | |
4254 | ospf = ospf_lookup_by_inst_name(inst, vrf_name); | |
4255 | if (ospf == NULL || !ospf->oi_running) { | |
4256 | if (uj) | |
4257 | vty_json(vty, json); | |
4258 | else | |
4259 | vty_out(vty, | |
4260 | "%% OSPF is not enabled in vrf %s\n", | |
4261 | vrf_name); | |
4262 | ||
4263 | return CMD_SUCCESS; | |
4264 | } | |
4265 | ret = show_ip_ospf_interface_common(vty, ospf, intf_name, | |
4266 | use_vrf, json, uj); | |
4267 | ||
4268 | } else { | |
4269 | /* Display default ospf (instance 0) info */ | |
4270 | ospf = ospf_lookup_by_vrf_id(VRF_DEFAULT); | |
4271 | if (ospf == NULL || !ospf->oi_running) { | |
4272 | if (uj) | |
4273 | vty_json(vty, json); | |
4274 | else | |
4275 | vty_out(vty, | |
4276 | "%% OSPF is not enabled in vrf default\n"); | |
4277 | ||
4278 | return CMD_SUCCESS; | |
4279 | } | |
4280 | ret = show_ip_ospf_interface_common(vty, ospf, intf_name, | |
4281 | use_vrf, json, uj); | |
4282 | } | |
4283 | ||
4284 | if (uj) | |
4285 | vty_json(vty, json); | |
4286 | ||
4287 | return ret; | |
4288 | } | |
4289 | ||
4290 | DEFUN (show_ip_ospf_instance_interface, | |
4291 | show_ip_ospf_instance_interface_cmd, | |
4292 | "show ip ospf (1-65535) interface [INTERFACE] [json]", | |
4293 | SHOW_STR | |
4294 | IP_STR | |
4295 | "OSPF information\n" | |
4296 | "Instance ID\n" | |
4297 | "Interface information\n" | |
4298 | "Interface name\n" | |
4299 | JSON_STR) | |
4300 | { | |
4301 | int idx_number = 3; | |
4302 | int idx_intf = 0; | |
4303 | struct ospf *ospf; | |
4304 | unsigned short instance = 0; | |
4305 | bool uj = use_json(argc, argv); | |
4306 | char *intf_name = NULL; | |
4307 | int ret = CMD_SUCCESS; | |
4308 | json_object *json = NULL; | |
4309 | ||
4310 | instance = strtoul(argv[idx_number]->arg, NULL, 10); | |
4311 | if (instance != ospf_instance) | |
4312 | return CMD_NOT_MY_INSTANCE; | |
4313 | ||
4314 | ospf = ospf_lookup_instance(instance); | |
4315 | if (!ospf || !ospf->oi_running) | |
4316 | return CMD_SUCCESS; | |
4317 | ||
4318 | if (uj) | |
4319 | json = json_object_new_object(); | |
4320 | ||
4321 | if (argv_find(argv, argc, "INTERFACE", &idx_intf)) | |
4322 | intf_name = argv[idx_intf]->arg; | |
4323 | ||
4324 | ret = show_ip_ospf_interface_common(vty, ospf, intf_name, 0, json, uj); | |
4325 | ||
4326 | if (uj) | |
4327 | vty_json(vty, json); | |
4328 | ||
4329 | return ret; | |
4330 | } | |
4331 | ||
4332 | DEFUN (show_ip_ospf_interface_traffic, | |
4333 | show_ip_ospf_interface_traffic_cmd, | |
4334 | "show ip ospf [vrf <NAME|all>] interface traffic [INTERFACE] [json]", | |
4335 | SHOW_STR | |
4336 | IP_STR | |
4337 | "OSPF information\n" | |
4338 | VRF_CMD_HELP_STR | |
4339 | "All VRFs\n" | |
4340 | "Interface information\n" | |
4341 | "Protocol Packet counters\n" | |
4342 | "Interface name\n" | |
4343 | JSON_STR) | |
4344 | { | |
4345 | struct ospf *ospf = NULL; | |
4346 | struct listnode *node = NULL; | |
4347 | char *vrf_name = NULL, *intf_name = NULL; | |
4348 | bool all_vrf = false; | |
4349 | int inst = 0; | |
4350 | int idx_vrf = 0, idx_intf = 0; | |
4351 | bool uj = use_json(argc, argv); | |
4352 | json_object *json = NULL; | |
4353 | int ret = CMD_SUCCESS; | |
4354 | int display_once = 0; | |
4355 | uint8_t use_vrf = 0; | |
4356 | ||
4357 | OSPF_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
4358 | ||
4359 | if (argv_find(argv, argc, "INTERFACE", &idx_intf)) | |
4360 | intf_name = argv[idx_intf]->arg; | |
4361 | ||
4362 | if (uj) | |
4363 | json = json_object_new_object(); | |
4364 | ||
4365 | if (vrf_name) { | |
4366 | use_vrf = 1; | |
4367 | if (all_vrf) { | |
4368 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
4369 | if (!ospf->oi_running) | |
4370 | continue; | |
4371 | ||
4372 | ret = show_ip_ospf_interface_traffic_common( | |
4373 | vty, ospf, intf_name, json, | |
4374 | display_once, use_vrf, uj); | |
4375 | display_once = 1; | |
4376 | } | |
4377 | ||
4378 | if (uj) | |
4379 | vty_json(vty, json); | |
4380 | ||
4381 | return ret; | |
4382 | } | |
4383 | ospf = ospf_lookup_by_inst_name(inst, vrf_name); | |
4384 | if (ospf == NULL || !ospf->oi_running) { | |
4385 | if (uj) | |
4386 | json_object_free(json); | |
4387 | return CMD_SUCCESS; | |
4388 | } | |
4389 | ||
4390 | ret = show_ip_ospf_interface_traffic_common( | |
4391 | vty, ospf, intf_name, json, display_once, use_vrf, uj); | |
4392 | } else { | |
4393 | ospf = ospf_lookup_by_vrf_id(VRF_DEFAULT); | |
4394 | if (ospf == NULL || !ospf->oi_running) { | |
4395 | if (uj) | |
4396 | json_object_free(json); | |
4397 | return CMD_SUCCESS; | |
4398 | } | |
4399 | ||
4400 | ret = show_ip_ospf_interface_traffic_common( | |
4401 | vty, ospf, intf_name, json, display_once, use_vrf, uj); | |
4402 | } | |
4403 | ||
4404 | if (uj) | |
4405 | vty_json(vty, json); | |
4406 | ||
4407 | return ret; | |
4408 | } | |
4409 | ||
4410 | ||
4411 | static void show_ip_ospf_neighbour_header(struct vty *vty) | |
4412 | { | |
4413 | vty_out(vty, "\n%-15s %-3s %-15s %-15s %-9s %-15s %-32s %5s %5s %5s\n", | |
4414 | "Neighbor ID", "Pri", "State", "Up Time", "Dead Time", | |
4415 | "Address", "Interface", "RXmtL", "RqstL", "DBsmL"); | |
4416 | } | |
4417 | ||
4418 | static void show_ip_ospf_neighbour_brief(struct vty *vty, | |
4419 | struct ospf_neighbor *nbr, | |
4420 | struct ospf_neighbor *prev_nbr, | |
4421 | json_object *json, bool use_json) | |
4422 | { | |
4423 | char msgbuf[16]; | |
4424 | char timebuf[OSPF_TIME_DUMP_SIZE]; | |
4425 | json_object *json_neighbor = NULL, *json_neigh_array = NULL; | |
4426 | struct timeval res = {.tv_sec = 0, .tv_usec = 0}; | |
4427 | long time_val = 0; | |
4428 | char uptime[OSPF_TIME_DUMP_SIZE]; | |
4429 | ||
4430 | if (nbr->ts_last_progress.tv_sec || nbr->ts_last_progress.tv_usec) | |
4431 | time_val = | |
4432 | monotime_since(&nbr->ts_last_progress, &res) / 1000LL; | |
4433 | ||
4434 | if (use_json) { | |
4435 | char neigh_str[INET_ADDRSTRLEN]; | |
4436 | ||
4437 | if (prev_nbr && !IPV4_ADDR_SAME(&prev_nbr->src, &nbr->src)) { | |
4438 | /* Start new neigh list */ | |
4439 | json_neigh_array = NULL; | |
4440 | } | |
4441 | ||
4442 | if (nbr->state == NSM_Attempt && | |
4443 | nbr->router_id.s_addr == INADDR_ANY) | |
4444 | strlcpy(neigh_str, "neighbor", sizeof(neigh_str)); | |
4445 | else | |
4446 | inet_ntop(AF_INET, &nbr->router_id, neigh_str, | |
4447 | sizeof(neigh_str)); | |
4448 | ||
4449 | json_object_object_get_ex(json, neigh_str, &json_neigh_array); | |
4450 | ||
4451 | if (!json_neigh_array) { | |
4452 | json_neigh_array = json_object_new_array(); | |
4453 | json_object_object_add(json, neigh_str, | |
4454 | json_neigh_array); | |
4455 | } | |
4456 | ||
4457 | json_neighbor = json_object_new_object(); | |
4458 | ||
4459 | ospf_nbr_ism_state_message(nbr, msgbuf, sizeof(msgbuf)); | |
4460 | json_object_string_add(json_neighbor, "nbrState", msgbuf); | |
4461 | ||
4462 | json_object_int_add(json_neighbor, "nbrPriority", | |
4463 | nbr->priority); | |
4464 | ||
4465 | json_object_string_add( | |
4466 | json_neighbor, "converged", | |
4467 | lookup_msg(ospf_nsm_state_msg, nbr->state, NULL)); | |
4468 | json_object_string_add(json_neighbor, "role", | |
4469 | lookup_msg(ospf_ism_state_msg, | |
4470 | ospf_nbr_ism_state(nbr), | |
4471 | NULL)); | |
4472 | if (nbr->t_inactivity) { | |
4473 | long time_store; | |
4474 | ||
4475 | time_store = monotime_until(&nbr->t_inactivity->u.sands, | |
4476 | NULL) / | |
4477 | 1000LL; | |
4478 | json_object_int_add(json_neighbor, "upTimeInMsec", | |
4479 | time_val); | |
4480 | json_object_int_add(json_neighbor, | |
4481 | "routerDeadIntervalTimerDueMsec", | |
4482 | time_store); | |
4483 | json_object_string_add( | |
4484 | json_neighbor, "upTime", | |
4485 | ospf_timeval_dump(&res, uptime, | |
4486 | sizeof(uptime))); | |
4487 | json_object_string_add( | |
4488 | json_neighbor, "deadTime", | |
4489 | ospf_timer_dump(nbr->t_inactivity, timebuf, | |
4490 | sizeof(timebuf))); | |
4491 | } else { | |
4492 | json_object_string_add(json_neighbor, "deadTimeMsecs", | |
4493 | "inactive"); | |
4494 | json_object_string_add(json_neighbor, | |
4495 | "routerDeadIntervalTimerDueMsec", | |
4496 | "inactive"); | |
4497 | } | |
4498 | json_object_string_addf(json_neighbor, "ifaceAddress", "%pI4", | |
4499 | &nbr->src); | |
4500 | json_object_string_add(json_neighbor, "ifaceName", | |
4501 | IF_NAME(nbr->oi)); | |
4502 | json_object_int_add(json_neighbor, | |
4503 | "linkStateRetransmissionListCounter", | |
4504 | ospf_ls_retransmit_count(nbr)); | |
4505 | json_object_int_add(json_neighbor, | |
4506 | "linkStateRequestListCounter", | |
4507 | ospf_ls_request_count(nbr)); | |
4508 | json_object_int_add(json_neighbor, "databaseSummaryListCounter", | |
4509 | ospf_db_summary_count(nbr)); | |
4510 | ||
4511 | json_object_array_add(json_neigh_array, json_neighbor); | |
4512 | } else { | |
4513 | ospf_nbr_ism_state_message(nbr, msgbuf, sizeof(msgbuf)); | |
4514 | ||
4515 | if (nbr->state == NSM_Attempt && | |
4516 | nbr->router_id.s_addr == INADDR_ANY) | |
4517 | vty_out(vty, "%-15s %3d %-15s ", "-", nbr->priority, | |
4518 | msgbuf); | |
4519 | else | |
4520 | vty_out(vty, "%-15pI4 %3d %-15s ", &nbr->router_id, | |
4521 | nbr->priority, msgbuf); | |
4522 | ||
4523 | vty_out(vty, "%-15s ", | |
4524 | ospf_timeval_dump(&res, uptime, sizeof(uptime))); | |
4525 | ||
4526 | vty_out(vty, "%9s ", | |
4527 | ospf_timer_dump(nbr->t_inactivity, timebuf, | |
4528 | sizeof(timebuf))); | |
4529 | vty_out(vty, "%-15pI4 ", &nbr->src); | |
4530 | vty_out(vty, "%-32s %5ld %5ld %5d\n", IF_NAME(nbr->oi), | |
4531 | ospf_ls_retransmit_count(nbr), | |
4532 | ospf_ls_request_count(nbr), ospf_db_summary_count(nbr)); | |
4533 | } | |
4534 | } | |
4535 | ||
4536 | static void show_ip_ospf_neighbor_sub(struct vty *vty, | |
4537 | struct ospf_interface *oi, | |
4538 | json_object *json, bool use_json) | |
4539 | { | |
4540 | struct route_node *rn; | |
4541 | struct ospf_neighbor *nbr, *prev_nbr = NULL; | |
4542 | ||
4543 | for (rn = route_top(oi->nbrs); rn; rn = route_next(rn)) { | |
4544 | nbr = rn->info; | |
4545 | ||
4546 | if (!nbr) | |
4547 | continue; | |
4548 | ||
4549 | /* Do not show myself. */ | |
4550 | if (nbr == oi->nbr_self) | |
4551 | continue; | |
4552 | /* Down state is not shown. */ | |
4553 | if (nbr->state == NSM_Down) | |
4554 | continue; | |
4555 | ||
4556 | prev_nbr = nbr; | |
4557 | ||
4558 | show_ip_ospf_neighbour_brief(vty, nbr, prev_nbr, json, | |
4559 | use_json); | |
4560 | } | |
4561 | } | |
4562 | ||
4563 | static int show_ip_ospf_neighbor_common(struct vty *vty, struct ospf *ospf, | |
4564 | json_object *json, bool use_json, | |
4565 | uint8_t use_vrf) | |
4566 | { | |
4567 | struct ospf_interface *oi; | |
4568 | struct listnode *node; | |
4569 | json_object *json_vrf = NULL; | |
4570 | json_object *json_nbr_sub = NULL; | |
4571 | ||
4572 | if (use_json) { | |
4573 | if (use_vrf) | |
4574 | json_vrf = json_object_new_object(); | |
4575 | else | |
4576 | json_vrf = json; | |
4577 | json_nbr_sub = json_object_new_object(); | |
4578 | } | |
4579 | ||
4580 | if (ospf->instance) { | |
4581 | if (use_json) | |
4582 | json_object_int_add(json, "ospfInstance", | |
4583 | ospf->instance); | |
4584 | else | |
4585 | vty_out(vty, "\nOSPF Instance: %d\n\n", ospf->instance); | |
4586 | } | |
4587 | ||
4588 | ospf_show_vrf_name(ospf, vty, json_vrf, use_vrf); | |
4589 | if (!use_json) | |
4590 | show_ip_ospf_neighbour_header(vty); | |
4591 | ||
4592 | for (ALL_LIST_ELEMENTS_RO(ospf->oiflist, node, oi)) { | |
4593 | if (ospf_interface_neighbor_count(oi) == 0) | |
4594 | continue; | |
4595 | show_ip_ospf_neighbor_sub(vty, oi, json_nbr_sub, use_json); | |
4596 | } | |
4597 | ||
4598 | if (use_json) { | |
4599 | json_object_object_add(json_vrf, "neighbors", json_nbr_sub); | |
4600 | if (use_vrf) | |
4601 | json_object_object_add(json, ospf_get_name(ospf), | |
4602 | json_vrf); | |
4603 | } else | |
4604 | vty_out(vty, "\n"); | |
4605 | ||
4606 | return CMD_SUCCESS; | |
4607 | } | |
4608 | ||
4609 | DEFUN (show_ip_ospf_neighbor, | |
4610 | show_ip_ospf_neighbor_cmd, | |
4611 | "show ip ospf [vrf <NAME|all>] neighbor [json]", | |
4612 | SHOW_STR | |
4613 | IP_STR | |
4614 | "OSPF information\n" | |
4615 | VRF_CMD_HELP_STR | |
4616 | "All VRFs\n" | |
4617 | "Neighbor list\n" | |
4618 | JSON_STR) | |
4619 | { | |
4620 | struct ospf *ospf; | |
4621 | bool uj = use_json(argc, argv); | |
4622 | struct listnode *node = NULL; | |
4623 | char *vrf_name = NULL; | |
4624 | bool all_vrf = false; | |
4625 | int ret = CMD_SUCCESS; | |
4626 | int inst = 0; | |
4627 | int idx_vrf = 0; | |
4628 | uint8_t use_vrf = 0; | |
4629 | json_object *json = NULL; | |
4630 | ||
4631 | OSPF_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
4632 | ||
4633 | if (uj) | |
4634 | json = json_object_new_object(); | |
4635 | ||
4636 | /* vrf input is provided could be all or specific vrf*/ | |
4637 | if (vrf_name) { | |
4638 | use_vrf = 1; | |
4639 | if (all_vrf) { | |
4640 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
4641 | if (!ospf->oi_running) | |
4642 | continue; | |
4643 | ret = show_ip_ospf_neighbor_common( | |
4644 | vty, ospf, json, uj, use_vrf); | |
4645 | } | |
4646 | ||
4647 | if (uj) | |
4648 | vty_json(vty, json); | |
4649 | else if (!ospf) | |
4650 | vty_out(vty, "OSPF is not enabled\n"); | |
4651 | ||
4652 | return ret; | |
4653 | } | |
4654 | ||
4655 | ospf = ospf_lookup_by_inst_name(inst, vrf_name); | |
4656 | if (ospf == NULL || !ospf->oi_running) { | |
4657 | if (uj) | |
4658 | vty_json(vty, json); | |
4659 | else | |
4660 | vty_out(vty, | |
4661 | "%% OSPF is not enabled in vrf %s\n", | |
4662 | vrf_name); | |
4663 | ||
4664 | return CMD_SUCCESS; | |
4665 | } | |
4666 | } else { | |
4667 | /* Display default ospf (instance 0) info */ | |
4668 | ospf = ospf_lookup_by_vrf_id(VRF_DEFAULT); | |
4669 | if (ospf == NULL || !ospf->oi_running) { | |
4670 | if (uj) | |
4671 | vty_json(vty, json); | |
4672 | else | |
4673 | vty_out(vty, | |
4674 | "%% OSPF is not enabled in vrf default\n"); | |
4675 | ||
4676 | return CMD_SUCCESS; | |
4677 | } | |
4678 | } | |
4679 | ||
4680 | if (ospf) { | |
4681 | ret = show_ip_ospf_neighbor_common(vty, ospf, json, uj, | |
4682 | use_vrf); | |
4683 | ||
4684 | if (uj) { | |
4685 | vty_out(vty, "%s\n", | |
4686 | json_object_to_json_string_ext( | |
4687 | json, JSON_C_TO_STRING_PRETTY)); | |
4688 | } | |
4689 | } | |
4690 | ||
4691 | if (uj) | |
4692 | json_object_free(json); | |
4693 | ||
4694 | return ret; | |
4695 | } | |
4696 | ||
4697 | ||
4698 | DEFUN (show_ip_ospf_instance_neighbor, | |
4699 | show_ip_ospf_instance_neighbor_cmd, | |
4700 | "show ip ospf (1-65535) neighbor [json]", | |
4701 | SHOW_STR | |
4702 | IP_STR | |
4703 | "OSPF information\n" | |
4704 | "Instance ID\n" | |
4705 | "Neighbor list\n" | |
4706 | JSON_STR) | |
4707 | { | |
4708 | int idx_number = 3; | |
4709 | struct ospf *ospf; | |
4710 | unsigned short instance = 0; | |
4711 | bool uj = use_json(argc, argv); | |
4712 | json_object *json = NULL; | |
4713 | int ret = CMD_SUCCESS; | |
4714 | ||
4715 | instance = strtoul(argv[idx_number]->arg, NULL, 10); | |
4716 | if (instance != ospf_instance) | |
4717 | return CMD_NOT_MY_INSTANCE; | |
4718 | ||
4719 | ospf = ospf_lookup_instance(instance); | |
4720 | if (!ospf || !ospf->oi_running) | |
4721 | return CMD_SUCCESS; | |
4722 | ||
4723 | if (uj) | |
4724 | json = json_object_new_object(); | |
4725 | ||
4726 | ret = show_ip_ospf_neighbor_common(vty, ospf, json, uj, 0); | |
4727 | ||
4728 | if (uj) | |
4729 | vty_json(vty, json); | |
4730 | ||
4731 | return ret; | |
4732 | } | |
4733 | ||
4734 | static int show_ip_ospf_neighbor_all_common(struct vty *vty, struct ospf *ospf, | |
4735 | json_object *json, bool use_json, | |
4736 | uint8_t use_vrf) | |
4737 | { | |
4738 | struct listnode *node; | |
4739 | struct ospf_interface *oi; | |
4740 | char buf[PREFIX_STRLEN]; | |
4741 | json_object *json_vrf = NULL; | |
4742 | json_object *json_neighbor_sub = NULL; | |
4743 | ||
4744 | if (use_json) { | |
4745 | if (use_vrf) | |
4746 | json_vrf = json_object_new_object(); | |
4747 | else | |
4748 | json_vrf = json; | |
4749 | } | |
4750 | ||
4751 | ospf_show_vrf_name(ospf, vty, json_vrf, use_vrf); | |
4752 | if (!use_json) | |
4753 | show_ip_ospf_neighbour_header(vty); | |
4754 | ||
4755 | if (ospf->instance) { | |
4756 | if (use_json) | |
4757 | json_object_int_add(json_vrf, "ospfInstance", | |
4758 | ospf->instance); | |
4759 | else | |
4760 | vty_out(vty, "\nOSPF Instance: %d\n\n", ospf->instance); | |
4761 | } | |
4762 | ||
4763 | for (ALL_LIST_ELEMENTS_RO(ospf->oiflist, node, oi)) { | |
4764 | struct listnode *nbr_node; | |
4765 | struct ospf_nbr_nbma *nbr_nbma; | |
4766 | ||
4767 | show_ip_ospf_neighbor_sub(vty, oi, json_vrf, use_json); | |
4768 | ||
4769 | /* print Down neighbor status */ | |
4770 | for (ALL_LIST_ELEMENTS_RO(oi->nbr_nbma, nbr_node, nbr_nbma)) { | |
4771 | if (nbr_nbma->nbr == NULL | |
4772 | || nbr_nbma->nbr->state == NSM_Down) { | |
4773 | if (use_json) { | |
4774 | json_neighbor_sub = | |
4775 | json_object_new_object(); | |
4776 | json_object_int_add(json_neighbor_sub, | |
4777 | "nbrNbmaPriority", | |
4778 | nbr_nbma->priority); | |
4779 | json_object_boolean_true_add( | |
4780 | json_neighbor_sub, | |
4781 | "nbrNbmaDown"); | |
4782 | json_object_string_add( | |
4783 | json_neighbor_sub, | |
4784 | "nbrNbmaIfaceName", | |
4785 | IF_NAME(oi)); | |
4786 | json_object_int_add( | |
4787 | json_neighbor_sub, | |
4788 | "nbrNbmaRetransmitCounter", 0); | |
4789 | json_object_int_add( | |
4790 | json_neighbor_sub, | |
4791 | "nbrNbmaRequestCounter", 0); | |
4792 | json_object_int_add( | |
4793 | json_neighbor_sub, | |
4794 | "nbrNbmaDbSummaryCounter", 0); | |
4795 | json_object_object_add( | |
4796 | json_vrf, | |
4797 | inet_ntop(AF_INET, | |
4798 | &nbr_nbma->addr, buf, | |
4799 | sizeof(buf)), | |
4800 | json_neighbor_sub); | |
4801 | } else { | |
4802 | vty_out(vty, "%-15s %3d %-15s %9s ", | |
4803 | "-", nbr_nbma->priority, "Down", | |
4804 | "-"); | |
4805 | vty_out(vty, | |
4806 | "%-32pI4 %-20s %5d %5d %5d\n", | |
4807 | &nbr_nbma->addr, | |
4808 | IF_NAME(oi), 0, 0, 0); | |
4809 | } | |
4810 | } | |
4811 | } | |
4812 | } | |
4813 | ||
4814 | if (use_json) { | |
4815 | if (use_vrf) | |
4816 | json_object_object_add(json, ospf_get_name(ospf), | |
4817 | json_vrf); | |
4818 | } else | |
4819 | vty_out(vty, "\n"); | |
4820 | ||
4821 | return CMD_SUCCESS; | |
4822 | } | |
4823 | ||
4824 | DEFUN (show_ip_ospf_neighbor_all, | |
4825 | show_ip_ospf_neighbor_all_cmd, | |
4826 | "show ip ospf [vrf <NAME|all>] neighbor all [json]", | |
4827 | SHOW_STR | |
4828 | IP_STR | |
4829 | "OSPF information\n" | |
4830 | VRF_CMD_HELP_STR | |
4831 | "All VRFs\n" | |
4832 | "Neighbor list\n" | |
4833 | "include down status neighbor\n" | |
4834 | JSON_STR) | |
4835 | { | |
4836 | struct ospf *ospf; | |
4837 | bool uj = use_json(argc, argv); | |
4838 | struct listnode *node = NULL; | |
4839 | char *vrf_name = NULL; | |
4840 | bool all_vrf = false; | |
4841 | int ret = CMD_SUCCESS; | |
4842 | int inst = 0; | |
4843 | int idx_vrf = 0; | |
4844 | uint8_t use_vrf = 0; | |
4845 | json_object *json = NULL; | |
4846 | ||
4847 | OSPF_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
4848 | ||
4849 | if (uj) | |
4850 | json = json_object_new_object(); | |
4851 | ||
4852 | /* vrf input is provided could be all or specific vrf*/ | |
4853 | if (vrf_name) { | |
4854 | use_vrf = 1; | |
4855 | if (all_vrf) { | |
4856 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
4857 | if (!ospf->oi_running) | |
4858 | continue; | |
4859 | ret = show_ip_ospf_neighbor_all_common( | |
4860 | vty, ospf, json, uj, use_vrf); | |
4861 | } | |
4862 | ||
4863 | if (uj) | |
4864 | vty_json(vty, json); | |
4865 | ||
4866 | return ret; | |
4867 | } | |
4868 | ||
4869 | ospf = ospf_lookup_by_inst_name(inst, vrf_name); | |
4870 | if (ospf == NULL || !ospf->oi_running) { | |
4871 | if (uj) | |
4872 | json_object_free(json); | |
4873 | return CMD_SUCCESS; | |
4874 | } | |
4875 | } else { | |
4876 | /* Display default ospf (instance 0) info */ | |
4877 | ospf = ospf_lookup_by_vrf_id(VRF_DEFAULT); | |
4878 | if (ospf == NULL || !ospf->oi_running) { | |
4879 | if (uj) | |
4880 | json_object_free(json); | |
4881 | return CMD_SUCCESS; | |
4882 | } | |
4883 | } | |
4884 | ||
4885 | if (ospf) { | |
4886 | ret = show_ip_ospf_neighbor_all_common(vty, ospf, json, uj, | |
4887 | use_vrf); | |
4888 | if (uj) { | |
4889 | vty_out(vty, "%s\n", | |
4890 | json_object_to_json_string_ext( | |
4891 | json, JSON_C_TO_STRING_PRETTY)); | |
4892 | } | |
4893 | } | |
4894 | ||
4895 | if (uj) | |
4896 | json_object_free(json); | |
4897 | ||
4898 | return ret; | |
4899 | } | |
4900 | ||
4901 | DEFUN (show_ip_ospf_instance_neighbor_all, | |
4902 | show_ip_ospf_instance_neighbor_all_cmd, | |
4903 | "show ip ospf (1-65535) neighbor all [json]", | |
4904 | SHOW_STR | |
4905 | IP_STR | |
4906 | "OSPF information\n" | |
4907 | "Instance ID\n" | |
4908 | "Neighbor list\n" | |
4909 | "include down status neighbor\n" | |
4910 | JSON_STR) | |
4911 | { | |
4912 | int idx_number = 3; | |
4913 | struct ospf *ospf; | |
4914 | unsigned short instance = 0; | |
4915 | bool uj = use_json(argc, argv); | |
4916 | json_object *json = NULL; | |
4917 | int ret = CMD_SUCCESS; | |
4918 | ||
4919 | instance = strtoul(argv[idx_number]->arg, NULL, 10); | |
4920 | if (instance != ospf_instance) | |
4921 | return CMD_NOT_MY_INSTANCE; | |
4922 | ||
4923 | ospf = ospf_lookup_instance(instance); | |
4924 | if (!ospf || !ospf->oi_running) | |
4925 | return CMD_SUCCESS; | |
4926 | if (uj) | |
4927 | json = json_object_new_object(); | |
4928 | ||
4929 | ret = show_ip_ospf_neighbor_all_common(vty, ospf, json, uj, 0); | |
4930 | ||
4931 | if (uj) | |
4932 | vty_json(vty, json); | |
4933 | ||
4934 | return ret; | |
4935 | } | |
4936 | ||
4937 | static int show_ip_ospf_neighbor_int_common(struct vty *vty, struct ospf *ospf, | |
4938 | const char *ifname, bool use_json, | |
4939 | uint8_t use_vrf) | |
4940 | { | |
4941 | struct interface *ifp; | |
4942 | struct route_node *rn; | |
4943 | json_object *json = NULL; | |
4944 | ||
4945 | if (use_json) | |
4946 | json = json_object_new_object(); | |
4947 | ||
4948 | if (ospf->instance) { | |
4949 | if (use_json) | |
4950 | json_object_int_add(json, "ospfInstance", | |
4951 | ospf->instance); | |
4952 | else | |
4953 | vty_out(vty, "\nOSPF Instance: %d\n\n", ospf->instance); | |
4954 | } | |
4955 | ||
4956 | ospf_show_vrf_name(ospf, vty, json, use_vrf); | |
4957 | ||
4958 | ifp = if_lookup_by_name(ifname, ospf->vrf_id); | |
4959 | if (!ifp) { | |
4960 | if (use_json) | |
4961 | json_object_boolean_true_add(json, "noSuchIface"); | |
4962 | else | |
4963 | vty_out(vty, "No such interface.\n"); | |
4964 | return CMD_WARNING; | |
4965 | } | |
4966 | ||
4967 | for (rn = route_top(IF_OIFS(ifp)); rn; rn = route_next(rn)) { | |
4968 | struct ospf_interface *oi = rn->info; | |
4969 | ||
4970 | if (oi == NULL) | |
4971 | continue; | |
4972 | ||
4973 | show_ip_ospf_neighbor_sub(vty, oi, json, use_json); | |
4974 | } | |
4975 | ||
4976 | if (use_json) | |
4977 | vty_json(vty, json); | |
4978 | else | |
4979 | vty_out(vty, "\n"); | |
4980 | ||
4981 | return CMD_SUCCESS; | |
4982 | } | |
4983 | ||
4984 | DEFPY(show_ip_ospf_instance_neighbor_int, | |
4985 | show_ip_ospf_instance_neighbor_int_cmd, | |
4986 | "show ip ospf (1-65535)$instance neighbor IFNAME$ifname [json$json]", | |
4987 | SHOW_STR | |
4988 | IP_STR | |
4989 | "OSPF information\n" | |
4990 | "Instance ID\n" | |
4991 | "Neighbor list\n" | |
4992 | "Interface name\n" | |
4993 | JSON_STR) | |
4994 | { | |
4995 | struct ospf *ospf; | |
4996 | ||
4997 | if (!json) | |
4998 | show_ip_ospf_neighbour_header(vty); | |
4999 | ||
5000 | if (instance != ospf_instance) | |
5001 | return CMD_NOT_MY_INSTANCE; | |
5002 | ||
5003 | ospf = ospf_lookup_instance(instance); | |
5004 | if (!ospf || !ospf->oi_running) | |
5005 | return CMD_SUCCESS; | |
5006 | ||
5007 | if (!json) | |
5008 | show_ip_ospf_neighbour_header(vty); | |
5009 | ||
5010 | return show_ip_ospf_neighbor_int_common(vty, ospf, ifname, !!json, 0); | |
5011 | } | |
5012 | ||
5013 | static void show_ip_ospf_nbr_nbma_detail_sub(struct vty *vty, | |
5014 | struct ospf_interface *oi, | |
5015 | struct ospf_nbr_nbma *nbr_nbma, | |
5016 | bool use_json, json_object *json) | |
5017 | { | |
5018 | char timebuf[OSPF_TIME_DUMP_SIZE]; | |
5019 | json_object *json_sub = NULL; | |
5020 | ||
5021 | if (use_json) | |
5022 | json_sub = json_object_new_object(); | |
5023 | else /* Show neighbor ID. */ | |
5024 | vty_out(vty, " Neighbor %s,", "-"); | |
5025 | ||
5026 | /* Show interface address. */ | |
5027 | if (use_json) | |
5028 | json_object_string_addf(json_sub, "ifaceAddress", "%pI4", | |
5029 | &nbr_nbma->addr); | |
5030 | else | |
5031 | vty_out(vty, " interface address %pI4\n", | |
5032 | &nbr_nbma->addr); | |
5033 | ||
5034 | /* Show Area ID. */ | |
5035 | if (use_json) { | |
5036 | json_object_string_add(json_sub, "areaId", | |
5037 | ospf_area_desc_string(oi->area)); | |
5038 | json_object_string_add(json_sub, "iface", IF_NAME(oi)); | |
5039 | } else | |
5040 | vty_out(vty, " In the area %s via interface %s\n", | |
5041 | ospf_area_desc_string(oi->area), IF_NAME(oi)); | |
5042 | ||
5043 | /* Show neighbor priority and state. */ | |
5044 | if (use_json) { | |
5045 | json_object_int_add(json_sub, "nbrPriority", | |
5046 | nbr_nbma->priority); | |
5047 | json_object_string_add(json_sub, "nbrState", "down"); | |
5048 | } else | |
5049 | vty_out(vty, " Neighbor priority is %d, State is %s,", | |
5050 | nbr_nbma->priority, "Down"); | |
5051 | ||
5052 | /* Show state changes. */ | |
5053 | if (use_json) | |
5054 | json_object_int_add(json_sub, "stateChangeCounter", | |
5055 | nbr_nbma->state_change); | |
5056 | else | |
5057 | vty_out(vty, " %d state changes\n", nbr_nbma->state_change); | |
5058 | ||
5059 | /* Show PollInterval */ | |
5060 | if (use_json) | |
5061 | json_object_int_add(json_sub, "pollInterval", nbr_nbma->v_poll); | |
5062 | else | |
5063 | vty_out(vty, " Poll interval %d\n", nbr_nbma->v_poll); | |
5064 | ||
5065 | /* Show poll-interval timer. */ | |
5066 | if (nbr_nbma->t_poll) { | |
5067 | if (use_json) { | |
5068 | long time_store; | |
5069 | time_store = monotime_until(&nbr_nbma->t_poll->u.sands, | |
5070 | NULL) / 1000LL; | |
5071 | json_object_int_add(json_sub, | |
5072 | "pollIntervalTimerDueMsec", | |
5073 | time_store); | |
5074 | } else | |
5075 | vty_out(vty, " Poll timer due in %s\n", | |
5076 | ospf_timer_dump(nbr_nbma->t_poll, timebuf, | |
5077 | sizeof(timebuf))); | |
5078 | } | |
5079 | ||
5080 | /* Show poll-interval timer thread. */ | |
5081 | if (use_json) { | |
5082 | if (nbr_nbma->t_poll != NULL) | |
5083 | json_object_string_add(json_sub, | |
5084 | "pollIntervalTimerThread", "on"); | |
5085 | } else | |
5086 | vty_out(vty, " Thread Poll Timer %s\n", | |
5087 | nbr_nbma->t_poll != NULL ? "on" : "off"); | |
5088 | ||
5089 | if (use_json) | |
5090 | json_object_object_add(json, "noNbrId", json_sub); | |
5091 | } | |
5092 | ||
5093 | static void show_ip_ospf_neighbor_detail_sub(struct vty *vty, | |
5094 | struct ospf_interface *oi, | |
5095 | struct ospf_neighbor *nbr, | |
5096 | struct ospf_neighbor *prev_nbr, | |
5097 | json_object *json, bool use_json) | |
5098 | { | |
5099 | char timebuf[OSPF_TIME_DUMP_SIZE]; | |
5100 | json_object *json_neigh = NULL, *json_neigh_array = NULL; | |
5101 | char neigh_str[INET_ADDRSTRLEN] = {0}; | |
5102 | char neigh_state[16] = {0}; | |
5103 | struct ospf_neighbor *nbr_dr, *nbr_bdr; | |
5104 | ||
5105 | if (use_json) { | |
5106 | if (prev_nbr && | |
5107 | !IPV4_ADDR_SAME(&prev_nbr->src, &nbr->src)) { | |
5108 | json_neigh_array = NULL; | |
5109 | } | |
5110 | ||
5111 | if (nbr->state == NSM_Attempt | |
5112 | && nbr->router_id.s_addr == INADDR_ANY) | |
5113 | strlcpy(neigh_str, "noNbrId", sizeof(neigh_str)); | |
5114 | else | |
5115 | inet_ntop(AF_INET, &nbr->router_id, | |
5116 | neigh_str, sizeof(neigh_str)); | |
5117 | ||
5118 | json_object_object_get_ex(json, neigh_str, &json_neigh_array); | |
5119 | ||
5120 | if (!json_neigh_array) { | |
5121 | json_neigh_array = json_object_new_array(); | |
5122 | json_object_object_add(json, neigh_str, | |
5123 | json_neigh_array); | |
5124 | } | |
5125 | ||
5126 | json_neigh = json_object_new_object(); | |
5127 | ||
5128 | } else { | |
5129 | /* Show neighbor ID. */ | |
5130 | if (nbr->state == NSM_Attempt | |
5131 | && nbr->router_id.s_addr == INADDR_ANY) | |
5132 | vty_out(vty, " Neighbor %s,", "-"); | |
5133 | else | |
5134 | vty_out(vty, " Neighbor %pI4,", | |
5135 | &nbr->router_id); | |
5136 | } | |
5137 | ||
5138 | /* Show interface address. */ | |
5139 | if (use_json) | |
5140 | json_object_string_addf(json_neigh, "ifaceAddress", "%pI4", | |
5141 | &nbr->address.u.prefix4); | |
5142 | else | |
5143 | vty_out(vty, " interface address %pI4\n", | |
5144 | &nbr->address.u.prefix4); | |
5145 | ||
5146 | /* Show Area ID. */ | |
5147 | if (use_json) { | |
5148 | json_object_string_add(json_neigh, "areaId", | |
5149 | ospf_area_desc_string(oi->area)); | |
5150 | json_object_string_add(json_neigh, "ifaceName", oi->ifp->name); | |
5151 | if (oi->address) | |
5152 | json_object_string_addf(json_neigh, "localIfaceAddress", | |
5153 | "%pI4", | |
5154 | &oi->address->u.prefix4); | |
5155 | } else { | |
5156 | vty_out(vty, " In the area %s via interface %s", | |
5157 | ospf_area_desc_string(oi->area), oi->ifp->name); | |
5158 | if (oi->address) | |
5159 | vty_out(vty, " local interface IP %pI4\n", | |
5160 | &oi->address->u.prefix4); | |
5161 | else | |
5162 | vty_out(vty, "\n"); | |
5163 | } | |
5164 | ||
5165 | /* Show neighbor priority and state. */ | |
5166 | ospf_nbr_ism_state_message(nbr, neigh_state, sizeof(neigh_state)); | |
5167 | if (use_json) { | |
5168 | json_object_int_add(json_neigh, "nbrPriority", nbr->priority); | |
5169 | json_object_string_add(json_neigh, "nbrState", neigh_state); | |
5170 | json_object_string_add(json_neigh, "role", | |
5171 | lookup_msg(ospf_ism_state_msg, | |
5172 | ospf_nbr_ism_state(nbr), | |
5173 | NULL)); | |
5174 | } else { | |
5175 | vty_out(vty, | |
5176 | " Neighbor priority is %d, State is %s, Role is %s,", | |
5177 | nbr->priority, neigh_state, | |
5178 | lookup_msg(ospf_ism_state_msg, ospf_nbr_ism_state(nbr), | |
5179 | NULL)); | |
5180 | } | |
5181 | /* Show state changes. */ | |
5182 | if (use_json) | |
5183 | json_object_int_add(json_neigh, "stateChangeCounter", | |
5184 | nbr->state_change); | |
5185 | else | |
5186 | vty_out(vty, " %d state changes\n", nbr->state_change); | |
5187 | ||
5188 | if (nbr->ts_last_progress.tv_sec || nbr->ts_last_progress.tv_usec) { | |
5189 | struct timeval res; | |
5190 | long time_store; | |
5191 | ||
5192 | time_store = | |
5193 | monotime_since(&nbr->ts_last_progress, &res) / 1000LL; | |
5194 | if (use_json) { | |
5195 | json_object_int_add(json_neigh, "lastPrgrsvChangeMsec", | |
5196 | time_store); | |
5197 | } else { | |
5198 | vty_out(vty, | |
5199 | " Most recent state change statistics:\n"); | |
5200 | vty_out(vty, " Progressive change %s ago\n", | |
5201 | ospf_timeval_dump(&res, timebuf, | |
5202 | sizeof(timebuf))); | |
5203 | } | |
5204 | } | |
5205 | ||
5206 | if (nbr->ts_last_regress.tv_sec || nbr->ts_last_regress.tv_usec) { | |
5207 | struct timeval res; | |
5208 | long time_store; | |
5209 | ||
5210 | time_store = | |
5211 | monotime_since(&nbr->ts_last_regress, &res) / 1000LL; | |
5212 | if (use_json) { | |
5213 | json_object_int_add(json_neigh, | |
5214 | "lastRegressiveChangeMsec", | |
5215 | time_store); | |
5216 | if (nbr->last_regress_str) | |
5217 | json_object_string_add( | |
5218 | json_neigh, | |
5219 | "lastRegressiveChangeReason", | |
5220 | nbr->last_regress_str); | |
5221 | } else { | |
5222 | vty_out(vty, | |
5223 | " Regressive change %s ago, due to %s\n", | |
5224 | ospf_timeval_dump(&res, timebuf, | |
5225 | sizeof(timebuf)), | |
5226 | (nbr->last_regress_str ? nbr->last_regress_str | |
5227 | : "??")); | |
5228 | } | |
5229 | } | |
5230 | ||
5231 | /* Show Designated Router ID. */ | |
5232 | if (DR(oi).s_addr == INADDR_ANY) { | |
5233 | if (!use_json) | |
5234 | vty_out(vty, | |
5235 | " No designated router on this network\n"); | |
5236 | } else { | |
5237 | nbr_dr = ospf_nbr_lookup_by_addr(oi->nbrs, &DR(oi)); | |
5238 | if (nbr_dr) { | |
5239 | if (use_json) | |
5240 | json_object_string_addf( | |
5241 | json_neigh, "routerDesignatedId", | |
5242 | "%pI4", &nbr_dr->router_id); | |
5243 | else | |
5244 | vty_out(vty, " DR is %pI4,", | |
5245 | &nbr_dr->router_id); | |
5246 | } | |
5247 | } | |
5248 | ||
5249 | /* Show Backup Designated Router ID. */ | |
5250 | nbr_bdr = ospf_nbr_lookup_by_addr(oi->nbrs, &BDR(oi)); | |
5251 | if (nbr_bdr == NULL) { | |
5252 | if (!use_json) | |
5253 | vty_out(vty, | |
5254 | " No backup designated router on this network\n"); | |
5255 | } else { | |
5256 | if (use_json) | |
5257 | json_object_string_addf(json_neigh, | |
5258 | "routerDesignatedBackupId", | |
5259 | "%pI4", &nbr_bdr->router_id); | |
5260 | else | |
5261 | vty_out(vty, " BDR is %pI4\n", &nbr_bdr->router_id); | |
5262 | } | |
5263 | ||
5264 | /* Show options. */ | |
5265 | if (use_json) { | |
5266 | json_object_int_add(json_neigh, "optionsCounter", nbr->options); | |
5267 | json_object_string_add(json_neigh, "optionsList", | |
5268 | ospf_options_dump(nbr->options)); | |
5269 | } else | |
5270 | vty_out(vty, " Options %d %s\n", nbr->options, | |
5271 | ospf_options_dump(nbr->options)); | |
5272 | ||
5273 | /* Show Router Dead interval timer. */ | |
5274 | if (use_json) { | |
5275 | if (nbr->t_inactivity) { | |
5276 | long time_store; | |
5277 | time_store = monotime_until(&nbr->t_inactivity->u.sands, | |
5278 | NULL) | |
5279 | / 1000LL; | |
5280 | json_object_int_add(json_neigh, | |
5281 | "routerDeadIntervalTimerDueMsec", | |
5282 | time_store); | |
5283 | } else | |
5284 | json_object_int_add( | |
5285 | json_neigh, | |
5286 | "routerDeadIntervalTimerDueMsec", -1); | |
5287 | } else | |
5288 | vty_out(vty, " Dead timer due in %s\n", | |
5289 | ospf_timer_dump(nbr->t_inactivity, timebuf, | |
5290 | sizeof(timebuf))); | |
5291 | ||
5292 | /* Show Database Summary list. */ | |
5293 | if (use_json) | |
5294 | json_object_int_add(json_neigh, "databaseSummaryListCounter", | |
5295 | ospf_db_summary_count(nbr)); | |
5296 | else | |
5297 | vty_out(vty, " Database Summary List %d\n", | |
5298 | ospf_db_summary_count(nbr)); | |
5299 | ||
5300 | /* Show Link State Request list. */ | |
5301 | if (use_json) | |
5302 | json_object_int_add(json_neigh, "linkStateRequestListCounter", | |
5303 | ospf_ls_request_count(nbr)); | |
5304 | else | |
5305 | vty_out(vty, " Link State Request List %ld\n", | |
5306 | ospf_ls_request_count(nbr)); | |
5307 | ||
5308 | /* Show Link State Retransmission list. */ | |
5309 | if (use_json) | |
5310 | json_object_int_add(json_neigh, | |
5311 | "linkStateRetransmissionListCounter", | |
5312 | ospf_ls_retransmit_count(nbr)); | |
5313 | else | |
5314 | vty_out(vty, " Link State Retransmission List %ld\n", | |
5315 | ospf_ls_retransmit_count(nbr)); | |
5316 | ||
5317 | /* Show inactivity timer thread. */ | |
5318 | if (use_json) { | |
5319 | if (nbr->t_inactivity != NULL) | |
5320 | json_object_string_add(json_neigh, | |
5321 | "threadInactivityTimer", "on"); | |
5322 | } else | |
5323 | vty_out(vty, " Thread Inactivity Timer %s\n", | |
5324 | nbr->t_inactivity != NULL ? "on" : "off"); | |
5325 | ||
5326 | /* Show Database Description retransmission thread. */ | |
5327 | if (use_json) { | |
5328 | if (nbr->t_db_desc != NULL) | |
5329 | json_object_string_add( | |
5330 | json_neigh, | |
5331 | "threadDatabaseDescriptionRetransmission", | |
5332 | "on"); | |
5333 | } else | |
5334 | vty_out(vty, | |
5335 | " Thread Database Description Retransmision %s\n", | |
5336 | nbr->t_db_desc != NULL ? "on" : "off"); | |
5337 | ||
5338 | /* Show Link State Request Retransmission thread. */ | |
5339 | if (use_json) { | |
5340 | if (nbr->t_ls_req != NULL) | |
5341 | json_object_string_add( | |
5342 | json_neigh, | |
5343 | "threadLinkStateRequestRetransmission", "on"); | |
5344 | } else | |
5345 | vty_out(vty, | |
5346 | " Thread Link State Request Retransmission %s\n", | |
5347 | nbr->t_ls_req != NULL ? "on" : "off"); | |
5348 | ||
5349 | /* Show Link State Update Retransmission thread. */ | |
5350 | if (use_json) { | |
5351 | if (nbr->t_ls_upd != NULL) | |
5352 | json_object_string_add( | |
5353 | json_neigh, | |
5354 | "threadLinkStateUpdateRetransmission", | |
5355 | "on"); | |
5356 | } else | |
5357 | vty_out(vty, | |
5358 | " Thread Link State Update Retransmission %s\n\n", | |
5359 | nbr->t_ls_upd != NULL ? "on" : "off"); | |
5360 | ||
5361 | if (!use_json) { | |
5362 | vty_out(vty, " Graceful restart Helper info:\n"); | |
5363 | ||
5364 | if (OSPF_GR_IS_ACTIVE_HELPER(nbr)) { | |
5365 | vty_out(vty, | |
5366 | " Graceful Restart HELPER Status : Inprogress.\n"); | |
5367 | ||
5368 | vty_out(vty, | |
5369 | " Graceful Restart grace period time: %d (seconds).\n", | |
5370 | nbr->gr_helper_info.recvd_grace_period); | |
5371 | vty_out(vty, " Graceful Restart reason: %s.\n", | |
5372 | ospf_restart_reason2str( | |
5373 | nbr->gr_helper_info.gr_restart_reason)); | |
5374 | } else { | |
5375 | vty_out(vty, | |
5376 | " Graceful Restart HELPER Status : None\n"); | |
5377 | } | |
5378 | ||
5379 | if (nbr->gr_helper_info.rejected_reason | |
5380 | != OSPF_HELPER_REJECTED_NONE) | |
5381 | vty_out(vty, " Helper rejected reason: %s.\n", | |
5382 | ospf_rejected_reason2str( | |
5383 | nbr->gr_helper_info.rejected_reason)); | |
5384 | ||
5385 | if (nbr->gr_helper_info.helper_exit_reason | |
5386 | != OSPF_GR_HELPER_EXIT_NONE) | |
5387 | vty_out(vty, " Last helper exit reason: %s.\n\n", | |
5388 | ospf_exit_reason2str( | |
5389 | nbr->gr_helper_info.helper_exit_reason)); | |
5390 | else | |
5391 | vty_out(vty, "\n"); | |
5392 | } else { | |
5393 | json_object_string_add(json_neigh, "grHelperStatus", | |
5394 | OSPF_GR_IS_ACTIVE_HELPER(nbr) ? | |
5395 | "Inprogress" | |
5396 | : "None"); | |
5397 | if (OSPF_GR_IS_ACTIVE_HELPER(nbr)) { | |
5398 | json_object_int_add( | |
5399 | json_neigh, "graceInterval", | |
5400 | nbr->gr_helper_info.recvd_grace_period); | |
5401 | json_object_string_add( | |
5402 | json_neigh, "grRestartReason", | |
5403 | ospf_restart_reason2str( | |
5404 | nbr->gr_helper_info.gr_restart_reason)); | |
5405 | } | |
5406 | ||
5407 | if (nbr->gr_helper_info.rejected_reason | |
5408 | != OSPF_HELPER_REJECTED_NONE) | |
5409 | json_object_string_add( | |
5410 | json_neigh, "helperRejectReason", | |
5411 | ospf_rejected_reason2str( | |
5412 | nbr->gr_helper_info.rejected_reason)); | |
5413 | ||
5414 | if (nbr->gr_helper_info.helper_exit_reason | |
5415 | != OSPF_GR_HELPER_EXIT_NONE) | |
5416 | json_object_string_add( | |
5417 | json_neigh, "helperExitReason", | |
5418 | ospf_exit_reason2str( | |
5419 | nbr->gr_helper_info | |
5420 | .helper_exit_reason)); | |
5421 | } | |
5422 | ||
5423 | bfd_sess_show(vty, json_neigh, nbr->bfd_session); | |
5424 | ||
5425 | if (use_json) | |
5426 | json_object_array_add(json_neigh_array, json_neigh); | |
5427 | ||
5428 | } | |
5429 | ||
5430 | static int show_ip_ospf_neighbor_id_common(struct vty *vty, struct ospf *ospf, | |
5431 | struct in_addr *router_id, | |
5432 | bool use_json, uint8_t use_vrf, | |
5433 | bool is_detail, | |
5434 | json_object *json_vrf) | |
5435 | { | |
5436 | struct listnode *node; | |
5437 | struct ospf_neighbor *nbr; | |
5438 | struct ospf_interface *oi; | |
5439 | json_object *json = NULL; | |
5440 | ||
5441 | if (use_json) | |
5442 | json = json_object_new_object(); | |
5443 | ||
5444 | if (ospf->instance) { | |
5445 | if (use_json) | |
5446 | json_object_int_add(json, "ospfInstance", | |
5447 | ospf->instance); | |
5448 | else | |
5449 | vty_out(vty, "\nOSPF Instance: %d\n\n", ospf->instance); | |
5450 | } | |
5451 | ||
5452 | ospf_show_vrf_name(ospf, vty, json, use_vrf); | |
5453 | ||
5454 | for (ALL_LIST_ELEMENTS_RO(ospf->oiflist, node, oi)) { | |
5455 | nbr = ospf_nbr_lookup_by_routerid(oi->nbrs, router_id); | |
5456 | ||
5457 | if (!nbr) | |
5458 | continue; | |
5459 | ||
5460 | if (is_detail) | |
5461 | show_ip_ospf_neighbor_detail_sub(vty, oi, nbr, NULL, | |
5462 | json, use_json); | |
5463 | else | |
5464 | show_ip_ospf_neighbour_brief(vty, nbr, NULL, json, | |
5465 | use_json); | |
5466 | } | |
5467 | ||
5468 | if (json_vrf && use_json) { | |
5469 | json_object_object_add( | |
5470 | json_vrf, | |
5471 | (ospf->vrf_id == VRF_DEFAULT) ? "default" : ospf->name, | |
5472 | json); | |
5473 | return CMD_SUCCESS; | |
5474 | } | |
5475 | ||
5476 | if (use_json) | |
5477 | vty_json(vty, json); | |
5478 | else | |
5479 | vty_out(vty, "\n"); | |
5480 | ||
5481 | return CMD_SUCCESS; | |
5482 | } | |
5483 | ||
5484 | DEFPY(show_ip_ospf_neighbor_id, | |
5485 | show_ip_ospf_neighbor_id_cmd, | |
5486 | "show ip ospf [vrf NAME$vrf_name] neighbor A.B.C.D$router_id [detail$detail] [json$json]", | |
5487 | SHOW_STR | |
5488 | IP_STR | |
5489 | "OSPF information\n" | |
5490 | VRF_CMD_HELP_STR | |
5491 | "Neighbor list\n" | |
5492 | "Neighbor ID\n" | |
5493 | "Detailed output\n" | |
5494 | JSON_STR) | |
5495 | { | |
5496 | struct ospf *ospf; | |
5497 | struct listnode *node; | |
5498 | int ret = CMD_SUCCESS; | |
5499 | int inst = 0; | |
5500 | ||
5501 | if (vrf_name && !strmatch(vrf_name, "all")) { | |
5502 | ospf = ospf_lookup_by_inst_name(inst, vrf_name); | |
5503 | if (ospf == NULL || !ospf->oi_running) { | |
5504 | if (!json) | |
5505 | vty_out(vty, | |
5506 | "%% OSPF is not enabled in vrf %s\n", | |
5507 | vrf_name); | |
5508 | else | |
5509 | vty_json_empty(vty); | |
5510 | return CMD_SUCCESS; | |
5511 | } | |
5512 | ret = show_ip_ospf_neighbor_id_common( | |
5513 | vty, ospf, &router_id, !!json, 0, !!detail, NULL); | |
5514 | } else { | |
5515 | json_object *json_vrf = NULL; | |
5516 | ||
5517 | if (json) | |
5518 | json_vrf = json_object_new_object(); | |
5519 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
5520 | if (!ospf->oi_running) | |
5521 | continue; | |
5522 | ret = show_ip_ospf_neighbor_id_common( | |
5523 | vty, ospf, &router_id, !!json, 0, !!detail, | |
5524 | json_vrf); | |
5525 | } | |
5526 | if (json) | |
5527 | vty_json(vty, json_vrf); | |
5528 | } | |
5529 | ||
5530 | return ret; | |
5531 | } | |
5532 | ||
5533 | DEFPY(show_ip_ospf_instance_neighbor_id, show_ip_ospf_instance_neighbor_id_cmd, | |
5534 | "show ip ospf (1-65535)$instance neighbor A.B.C.D$router_id [detail$detail] [json$json]", | |
5535 | SHOW_STR IP_STR | |
5536 | "OSPF information\n" | |
5537 | "Instance ID\n" | |
5538 | "Neighbor list\n" | |
5539 | "Neighbor ID\n" | |
5540 | "Detailed output\n" JSON_STR) | |
5541 | { | |
5542 | struct ospf *ospf; | |
5543 | ||
5544 | if (instance != ospf_instance) | |
5545 | return CMD_NOT_MY_INSTANCE; | |
5546 | ||
5547 | ospf = ospf_lookup_instance(instance); | |
5548 | if (!ospf || !ospf->oi_running) | |
5549 | return CMD_SUCCESS; | |
5550 | ||
5551 | return show_ip_ospf_neighbor_id_common(vty, ospf, &router_id, !!json, 0, | |
5552 | !!detail, NULL); | |
5553 | } | |
5554 | ||
5555 | static int show_ip_ospf_neighbor_detail_common(struct vty *vty, | |
5556 | struct ospf *ospf, | |
5557 | json_object *json, bool use_json, | |
5558 | uint8_t use_vrf) | |
5559 | { | |
5560 | struct ospf_interface *oi; | |
5561 | struct listnode *node; | |
5562 | json_object *json_vrf = NULL; | |
5563 | json_object *json_nbr_sub = NULL; | |
5564 | ||
5565 | if (use_json) { | |
5566 | if (use_vrf) | |
5567 | json_vrf = json_object_new_object(); | |
5568 | else | |
5569 | json_vrf = json; | |
5570 | ||
5571 | json_nbr_sub = json_object_new_object(); | |
5572 | } | |
5573 | ||
5574 | if (ospf->instance) { | |
5575 | if (use_json) | |
5576 | json_object_int_add(json, "ospfInstance", | |
5577 | ospf->instance); | |
5578 | else | |
5579 | vty_out(vty, "\nOSPF Instance: %d\n\n", ospf->instance); | |
5580 | } | |
5581 | ||
5582 | ospf_show_vrf_name(ospf, vty, json_vrf, use_vrf); | |
5583 | ||
5584 | for (ALL_LIST_ELEMENTS_RO(ospf->oiflist, node, oi)) { | |
5585 | struct route_node *rn; | |
5586 | struct ospf_neighbor *nbr, *prev_nbr = NULL; | |
5587 | ||
5588 | for (rn = route_top(oi->nbrs); rn; rn = route_next(rn)) { | |
5589 | nbr = rn->info; | |
5590 | ||
5591 | if (!nbr) | |
5592 | continue; | |
5593 | ||
5594 | if (nbr != oi->nbr_self) { | |
5595 | if (nbr->state != NSM_Down) { | |
5596 | show_ip_ospf_neighbor_detail_sub( | |
5597 | vty, oi, nbr, prev_nbr, | |
5598 | json_nbr_sub, use_json); | |
5599 | } | |
5600 | } | |
5601 | prev_nbr = nbr; | |
5602 | } | |
5603 | } | |
5604 | ||
5605 | if (use_json) { | |
5606 | json_object_object_add(json_vrf, "neighbors", | |
5607 | json_nbr_sub); | |
5608 | if (use_vrf) | |
5609 | json_object_object_add(json, ospf_get_name(ospf), | |
5610 | json_vrf); | |
5611 | } else | |
5612 | vty_out(vty, "\n"); | |
5613 | ||
5614 | return CMD_SUCCESS; | |
5615 | } | |
5616 | ||
5617 | DEFPY(show_ip_ospf_neighbor_detail, | |
5618 | show_ip_ospf_neighbor_detail_cmd, | |
5619 | "show ip ospf [vrf <NAME|all>$vrf_name] neighbor detail [json$json]", | |
5620 | SHOW_STR | |
5621 | IP_STR | |
5622 | "OSPF information\n" | |
5623 | VRF_CMD_HELP_STR | |
5624 | "All VRFs\n" | |
5625 | "Neighbor list\n" | |
5626 | "detail of all neighbors\n" | |
5627 | JSON_STR) | |
5628 | { | |
5629 | struct ospf *ospf; | |
5630 | struct listnode *node = NULL; | |
5631 | int ret = CMD_SUCCESS; | |
5632 | int inst = 0; | |
5633 | uint8_t use_vrf = 0; | |
5634 | json_object *json_vrf = NULL; | |
5635 | ||
5636 | if (json) | |
5637 | json_vrf = json_object_new_object(); | |
5638 | ||
5639 | /* vrf input is provided could be all or specific vrf*/ | |
5640 | if (vrf_name) { | |
5641 | use_vrf = 1; | |
5642 | if (strmatch(vrf_name, "all")) { | |
5643 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
5644 | if (!ospf->oi_running) | |
5645 | continue; | |
5646 | ret = show_ip_ospf_neighbor_detail_common( | |
5647 | vty, ospf, json_vrf, !!json, use_vrf); | |
5648 | } | |
5649 | if (json) | |
5650 | vty_json(vty, json_vrf); | |
5651 | ||
5652 | return ret; | |
5653 | } | |
5654 | ospf = ospf_lookup_by_inst_name(inst, vrf_name); | |
5655 | if (ospf == NULL || !ospf->oi_running) { | |
5656 | if (json) | |
5657 | vty_json(vty, json_vrf); | |
5658 | else | |
5659 | vty_out(vty, | |
5660 | "%% OSPF is not enabled in vrf %s\n", | |
5661 | vrf_name); | |
5662 | return CMD_SUCCESS; | |
5663 | } | |
5664 | } else { | |
5665 | /* Display default ospf (instance 0) info */ | |
5666 | ospf = ospf_lookup_by_vrf_id(VRF_DEFAULT); | |
5667 | if (ospf == NULL || !ospf->oi_running) { | |
5668 | if (json) | |
5669 | vty_json(vty, json_vrf); | |
5670 | else | |
5671 | vty_out(vty, "%% OSPF is not enabled\n"); | |
5672 | return CMD_SUCCESS; | |
5673 | } | |
5674 | } | |
5675 | ||
5676 | if (ospf) | |
5677 | ret = show_ip_ospf_neighbor_detail_common(vty, ospf, json_vrf, | |
5678 | !!json, use_vrf); | |
5679 | ||
5680 | if (json) | |
5681 | vty_json(vty, json_vrf); | |
5682 | ||
5683 | return ret; | |
5684 | } | |
5685 | ||
5686 | DEFUN (show_ip_ospf_instance_neighbor_detail, | |
5687 | show_ip_ospf_instance_neighbor_detail_cmd, | |
5688 | "show ip ospf (1-65535) neighbor detail [json]", | |
5689 | SHOW_STR | |
5690 | IP_STR | |
5691 | "OSPF information\n" | |
5692 | "Instance ID\n" | |
5693 | "Neighbor list\n" | |
5694 | "detail of all neighbors\n" | |
5695 | JSON_STR) | |
5696 | { | |
5697 | int idx_number = 3; | |
5698 | struct ospf *ospf; | |
5699 | unsigned short instance = 0; | |
5700 | bool uj = use_json(argc, argv); | |
5701 | json_object *json = NULL; | |
5702 | int ret = CMD_SUCCESS; | |
5703 | ||
5704 | instance = strtoul(argv[idx_number]->arg, NULL, 10); | |
5705 | if (instance != ospf_instance) | |
5706 | return CMD_NOT_MY_INSTANCE; | |
5707 | ||
5708 | ospf = ospf_lookup_instance(instance); | |
5709 | if (!ospf || !ospf->oi_running) | |
5710 | return CMD_SUCCESS; | |
5711 | ||
5712 | if (uj) | |
5713 | json = json_object_new_object(); | |
5714 | ||
5715 | ret = show_ip_ospf_neighbor_detail_common(vty, ospf, json, uj, 0); | |
5716 | ||
5717 | if (uj) | |
5718 | vty_json(vty, json); | |
5719 | ||
5720 | return ret; | |
5721 | } | |
5722 | ||
5723 | static int show_ip_ospf_neighbor_detail_all_common(struct vty *vty, | |
5724 | struct ospf *ospf, | |
5725 | json_object *json, | |
5726 | bool use_json, | |
5727 | uint8_t use_vrf) | |
5728 | { | |
5729 | struct listnode *node; | |
5730 | struct ospf_interface *oi; | |
5731 | json_object *json_vrf = NULL; | |
5732 | ||
5733 | if (use_json) { | |
5734 | if (use_vrf) | |
5735 | json_vrf = json_object_new_object(); | |
5736 | else | |
5737 | json_vrf = json; | |
5738 | } | |
5739 | ||
5740 | if (ospf->instance) { | |
5741 | if (use_json) | |
5742 | json_object_int_add(json, "ospfInstance", | |
5743 | ospf->instance); | |
5744 | else | |
5745 | vty_out(vty, "\nOSPF Instance: %d\n\n", ospf->instance); | |
5746 | } | |
5747 | ||
5748 | ospf_show_vrf_name(ospf, vty, json_vrf, use_vrf); | |
5749 | ||
5750 | for (ALL_LIST_ELEMENTS_RO(ospf->oiflist, node, oi)) { | |
5751 | struct route_node *rn; | |
5752 | struct ospf_neighbor *nbr, *prev_nbr = NULL; | |
5753 | struct ospf_nbr_nbma *nbr_nbma; | |
5754 | ||
5755 | for (rn = route_top(oi->nbrs); rn; rn = route_next(rn)) { | |
5756 | nbr = rn->info; | |
5757 | ||
5758 | if (!nbr) | |
5759 | continue; | |
5760 | ||
5761 | if (nbr != oi->nbr_self) | |
5762 | if (nbr->state != NSM_Down) | |
5763 | show_ip_ospf_neighbor_detail_sub( | |
5764 | vty, oi, rn->info, prev_nbr, | |
5765 | json_vrf, use_json); | |
5766 | prev_nbr = nbr; | |
5767 | } | |
5768 | ||
5769 | if (oi->type != OSPF_IFTYPE_NBMA) | |
5770 | continue; | |
5771 | ||
5772 | struct listnode *nd; | |
5773 | ||
5774 | for (ALL_LIST_ELEMENTS_RO(oi->nbr_nbma, nd, nbr_nbma)) { | |
5775 | if (nbr_nbma->nbr == NULL || | |
5776 | nbr_nbma->nbr->state == NSM_Down) | |
5777 | show_ip_ospf_nbr_nbma_detail_sub( | |
5778 | vty, oi, nbr_nbma, use_json, json_vrf); | |
5779 | } | |
5780 | } | |
5781 | ||
5782 | if (use_json) { | |
5783 | if (use_vrf) | |
5784 | json_object_object_add(json, ospf_get_name(ospf), | |
5785 | json_vrf); | |
5786 | } else { | |
5787 | vty_out(vty, "\n"); | |
5788 | } | |
5789 | ||
5790 | return CMD_SUCCESS; | |
5791 | } | |
5792 | ||
5793 | DEFUN (show_ip_ospf_neighbor_detail_all, | |
5794 | show_ip_ospf_neighbor_detail_all_cmd, | |
5795 | "show ip ospf [vrf <NAME|all>] neighbor detail all [json]", | |
5796 | SHOW_STR | |
5797 | IP_STR | |
5798 | "OSPF information\n" | |
5799 | VRF_CMD_HELP_STR | |
5800 | "All VRFs\n" | |
5801 | "Neighbor list\n" | |
5802 | "detail of all neighbors\n" | |
5803 | "include down status neighbor\n" | |
5804 | JSON_STR) | |
5805 | { | |
5806 | struct ospf *ospf; | |
5807 | bool uj = use_json(argc, argv); | |
5808 | struct listnode *node = NULL; | |
5809 | char *vrf_name = NULL; | |
5810 | bool all_vrf = false; | |
5811 | int ret = CMD_SUCCESS; | |
5812 | int inst = 0; | |
5813 | int idx_vrf = 0; | |
5814 | uint8_t use_vrf = 0; | |
5815 | json_object *json = NULL; | |
5816 | ||
5817 | OSPF_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
5818 | ||
5819 | if (uj) | |
5820 | json = json_object_new_object(); | |
5821 | ||
5822 | /* vrf input is provided could be all or specific vrf*/ | |
5823 | if (vrf_name) { | |
5824 | use_vrf = 1; | |
5825 | if (all_vrf) { | |
5826 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
5827 | if (!ospf->oi_running) | |
5828 | continue; | |
5829 | ret = show_ip_ospf_neighbor_detail_all_common( | |
5830 | vty, ospf, json, uj, use_vrf); | |
5831 | } | |
5832 | ||
5833 | if (uj) | |
5834 | vty_json(vty, json); | |
5835 | ||
5836 | return ret; | |
5837 | } | |
5838 | ospf = ospf_lookup_by_inst_name(inst, vrf_name); | |
5839 | if (ospf == NULL || !ospf->oi_running) { | |
5840 | if (uj) | |
5841 | json_object_free(json); | |
5842 | return CMD_SUCCESS; | |
5843 | } | |
5844 | } else { | |
5845 | /* Display default ospf (instance 0) info */ | |
5846 | ospf = ospf_lookup_by_vrf_id(VRF_DEFAULT); | |
5847 | if (ospf == NULL || !ospf->oi_running) { | |
5848 | if (uj) | |
5849 | json_object_free(json); | |
5850 | return CMD_SUCCESS; | |
5851 | } | |
5852 | } | |
5853 | ||
5854 | if (ospf) { | |
5855 | ret = show_ip_ospf_neighbor_detail_all_common(vty, ospf, json, | |
5856 | uj, use_vrf); | |
5857 | if (uj) { | |
5858 | vty_out(vty, "%s\n", | |
5859 | json_object_to_json_string_ext( | |
5860 | json, JSON_C_TO_STRING_PRETTY)); | |
5861 | } | |
5862 | } | |
5863 | ||
5864 | if (uj) | |
5865 | json_object_free(json); | |
5866 | ||
5867 | return ret; | |
5868 | } | |
5869 | ||
5870 | DEFUN (show_ip_ospf_instance_neighbor_detail_all, | |
5871 | show_ip_ospf_instance_neighbor_detail_all_cmd, | |
5872 | "show ip ospf (1-65535) neighbor detail all [json]", | |
5873 | SHOW_STR | |
5874 | IP_STR | |
5875 | "OSPF information\n" | |
5876 | "Instance ID\n" | |
5877 | "Neighbor list\n" | |
5878 | "detail of all neighbors\n" | |
5879 | "include down status neighbor\n" | |
5880 | JSON_STR) | |
5881 | { | |
5882 | int idx_number = 3; | |
5883 | struct ospf *ospf; | |
5884 | unsigned short instance = 0; | |
5885 | bool uj = use_json(argc, argv); | |
5886 | json_object *json = NULL; | |
5887 | int ret = CMD_SUCCESS; | |
5888 | ||
5889 | instance = strtoul(argv[idx_number]->arg, NULL, 10); | |
5890 | if (instance != ospf_instance) | |
5891 | return CMD_NOT_MY_INSTANCE; | |
5892 | ||
5893 | ospf = ospf_lookup_instance(instance); | |
5894 | if (!ospf || !ospf->oi_running) | |
5895 | return CMD_SUCCESS; | |
5896 | ||
5897 | if (uj) | |
5898 | json = json_object_new_object(); | |
5899 | ||
5900 | ret = show_ip_ospf_neighbor_detail_all_common(vty, ospf, json, uj, 0); | |
5901 | ||
5902 | if (uj) | |
5903 | vty_json(vty, json); | |
5904 | ||
5905 | return ret; | |
5906 | } | |
5907 | ||
5908 | static int show_ip_ospf_neighbor_int_detail_common(struct vty *vty, | |
5909 | struct ospf *ospf, | |
5910 | const char *ifname, | |
5911 | bool use_json, | |
5912 | json_object *json_vrf) | |
5913 | { | |
5914 | struct ospf_interface *oi; | |
5915 | struct interface *ifp; | |
5916 | struct route_node *rn, *nrn; | |
5917 | struct ospf_neighbor *nbr; | |
5918 | json_object *json = NULL; | |
5919 | ||
5920 | if (use_json) { | |
5921 | json = json_object_new_object(); | |
5922 | if (json_vrf) | |
5923 | json_object_object_add(json_vrf, | |
5924 | (ospf->vrf_id == VRF_DEFAULT) | |
5925 | ? "default" | |
5926 | : ospf->name, | |
5927 | json); | |
5928 | } | |
5929 | ||
5930 | if (ospf->instance) { | |
5931 | if (use_json) | |
5932 | json_object_int_add(json, "ospfInstance", | |
5933 | ospf->instance); | |
5934 | else | |
5935 | vty_out(vty, "\nOSPF Instance: %d\n\n", ospf->instance); | |
5936 | } | |
5937 | ||
5938 | ifp = if_lookup_by_name(ifname, ospf->vrf_id); | |
5939 | if (!ifp) { | |
5940 | if (!use_json) { | |
5941 | vty_out(vty, "No such interface.\n"); | |
5942 | } else { | |
5943 | if (!json_vrf) | |
5944 | vty_json(vty, json); | |
5945 | } | |
5946 | return CMD_WARNING; | |
5947 | } | |
5948 | ||
5949 | for (rn = route_top(IF_OIFS(ifp)); rn; rn = route_next(rn)) { | |
5950 | oi = rn->info; | |
5951 | ||
5952 | if (!oi) | |
5953 | continue; | |
5954 | ||
5955 | for (nrn = route_top(oi->nbrs); nrn; nrn = route_next(nrn)) { | |
5956 | nbr = nrn->info; | |
5957 | ||
5958 | if (!nbr) | |
5959 | continue; | |
5960 | ||
5961 | if (nbr == oi->nbr_self) | |
5962 | continue; | |
5963 | ||
5964 | if (nbr->state == NSM_Down) | |
5965 | continue; | |
5966 | ||
5967 | show_ip_ospf_neighbor_detail_sub(vty, oi, nbr, NULL, | |
5968 | json, use_json); | |
5969 | } | |
5970 | } | |
5971 | ||
5972 | if (use_json) { | |
5973 | if (!json_vrf) | |
5974 | vty_json(vty, json); | |
5975 | } else { | |
5976 | vty_out(vty, "\n"); | |
5977 | } | |
5978 | ||
5979 | return CMD_SUCCESS; | |
5980 | } | |
5981 | ||
5982 | DEFPY(show_ip_ospf_neighbor_int, | |
5983 | show_ip_ospf_neighbor_int_cmd, | |
5984 | "show ip ospf [vrf NAME$vrf_name] neighbor IFNAME$ifname [json$json]", | |
5985 | SHOW_STR | |
5986 | IP_STR | |
5987 | "OSPF information\n" | |
5988 | VRF_CMD_HELP_STR | |
5989 | "Neighbor list\n" | |
5990 | "Interface name\n" | |
5991 | JSON_STR) | |
5992 | { | |
5993 | struct ospf *ospf; | |
5994 | int ret = CMD_SUCCESS; | |
5995 | struct interface *ifp = NULL; | |
5996 | vrf_id_t vrf_id = VRF_DEFAULT; | |
5997 | struct vrf *vrf = NULL; | |
5998 | ||
5999 | if (vrf_name && strmatch(vrf_name, VRF_DEFAULT_NAME)) | |
6000 | vrf_name = NULL; | |
6001 | if (vrf_name) { | |
6002 | vrf = vrf_lookup_by_name(vrf_name); | |
6003 | if (vrf) | |
6004 | vrf_id = vrf->vrf_id; | |
6005 | } | |
6006 | ospf = ospf_lookup_by_vrf_id(vrf_id); | |
6007 | ||
6008 | if (!ospf || !ospf->oi_running) { | |
6009 | if (json) | |
6010 | vty_json_empty(vty); | |
6011 | return ret; | |
6012 | } | |
6013 | ||
6014 | if (!json) | |
6015 | show_ip_ospf_neighbour_header(vty); | |
6016 | ||
6017 | ifp = if_lookup_by_name(ifname, vrf_id); | |
6018 | if (!ifp) { | |
6019 | if (json) | |
6020 | vty_json_empty(vty); | |
6021 | else | |
6022 | vty_out(vty, "No such interface.\n"); | |
6023 | return ret; | |
6024 | } | |
6025 | ||
6026 | ret = show_ip_ospf_neighbor_int_common(vty, ospf, ifname, !!json, 0); | |
6027 | return ret; | |
6028 | } | |
6029 | ||
6030 | DEFPY(show_ip_ospf_neighbor_int_detail, | |
6031 | show_ip_ospf_neighbor_int_detail_cmd, | |
6032 | "show ip ospf [vrf NAME$vrf_name] neighbor IFNAME$ifname detail [json$json]", | |
6033 | SHOW_STR | |
6034 | IP_STR | |
6035 | "OSPF information\n" | |
6036 | VRF_CMD_HELP_STR | |
6037 | "Neighbor list\n" | |
6038 | "Interface name\n" | |
6039 | "detail of all neighbors\n" | |
6040 | JSON_STR) | |
6041 | { | |
6042 | struct ospf *ospf; | |
6043 | struct listnode *node = NULL; | |
6044 | int ret = CMD_SUCCESS; | |
6045 | bool ospf_output = false; | |
6046 | ||
6047 | if (vrf_name && !strmatch(vrf_name, "all")) { | |
6048 | int inst = 0; | |
6049 | ||
6050 | ospf = ospf_lookup_by_inst_name(inst, vrf_name); | |
6051 | if (ospf == NULL || !ospf->oi_running) { | |
6052 | if (!json) | |
6053 | vty_out(vty, | |
6054 | "%% OSPF is not enabled in vrf %s\n", | |
6055 | vrf_name); | |
6056 | else | |
6057 | vty_json_empty(vty); | |
6058 | return CMD_SUCCESS; | |
6059 | } | |
6060 | return show_ip_ospf_neighbor_int_detail_common( | |
6061 | vty, ospf, ifname, !!json, NULL); | |
6062 | } | |
6063 | ||
6064 | json_object *json_vrf = NULL; | |
6065 | ||
6066 | if (json) | |
6067 | json_vrf = json_object_new_object(); | |
6068 | ||
6069 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
6070 | if (!ospf->oi_running) | |
6071 | continue; | |
6072 | ospf_output = true; | |
6073 | ret = show_ip_ospf_neighbor_int_detail_common(vty, ospf, ifname, | |
6074 | !!json, json_vrf); | |
6075 | } | |
6076 | ||
6077 | if (json) { | |
6078 | vty_json(vty, json_vrf); | |
6079 | return ret; | |
6080 | } | |
6081 | ||
6082 | if (!ospf_output) | |
6083 | vty_out(vty, "%% OSPF instance not found\n"); | |
6084 | ||
6085 | return ret; | |
6086 | } | |
6087 | ||
6088 | DEFPY(show_ip_ospf_instance_neighbor_int_detail, | |
6089 | show_ip_ospf_instance_neighbor_int_detail_cmd, | |
6090 | "show ip ospf (1-65535)$instance neighbor IFNAME$ifname detail [json$json]", | |
6091 | SHOW_STR | |
6092 | IP_STR | |
6093 | "OSPF information\n" | |
6094 | "Instance ID\n" | |
6095 | "Neighbor list\n" | |
6096 | "Interface name\n" | |
6097 | "detail of all neighbors\n" | |
6098 | JSON_STR) | |
6099 | { | |
6100 | struct ospf *ospf; | |
6101 | ||
6102 | if (instance != ospf_instance) | |
6103 | return CMD_NOT_MY_INSTANCE; | |
6104 | ||
6105 | ospf = ospf_lookup_instance(instance); | |
6106 | if (!ospf || !ospf->oi_running) | |
6107 | return CMD_SUCCESS; | |
6108 | ||
6109 | return show_ip_ospf_neighbor_int_detail_common(vty, ospf, ifname, | |
6110 | !!json, NULL); | |
6111 | } | |
6112 | ||
6113 | /* Show functions */ | |
6114 | static int show_lsa_summary(struct vty *vty, struct ospf_lsa *lsa, int self, | |
6115 | json_object *json_lsa) | |
6116 | { | |
6117 | struct router_lsa *rl; | |
6118 | struct summary_lsa *sl; | |
6119 | struct as_external_lsa *asel; | |
6120 | struct prefix_ipv4 p; | |
6121 | ||
6122 | if (lsa == NULL) | |
6123 | return 0; | |
6124 | ||
6125 | /* If self option is set, check LSA self flag. */ | |
6126 | if (self == 0 || IS_LSA_SELF(lsa)) { | |
6127 | ||
6128 | if (!json_lsa) { | |
6129 | /* LSA common part show. */ | |
6130 | vty_out(vty, "%-15pI4", &lsa->data->id); | |
6131 | vty_out(vty, "%-15pI4 %4d 0x%08lx 0x%04x", | |
6132 | &lsa->data->adv_router, LS_AGE(lsa), | |
6133 | (unsigned long)ntohl(lsa->data->ls_seqnum), | |
6134 | ntohs(lsa->data->checksum)); | |
6135 | } else { | |
6136 | char seqnum[10]; | |
6137 | char checksum[10]; | |
6138 | ||
6139 | snprintf(seqnum, sizeof(seqnum), "%x", | |
6140 | ntohl(lsa->data->ls_seqnum)); | |
6141 | snprintf(checksum, sizeof(checksum), "%x", | |
6142 | ntohs(lsa->data->checksum)); | |
6143 | json_object_string_addf(json_lsa, "lsId", "%pI4", | |
6144 | &lsa->data->id); | |
6145 | json_object_string_addf(json_lsa, "advertisedRouter", | |
6146 | "%pI4", &lsa->data->adv_router); | |
6147 | json_object_int_add(json_lsa, "lsaAge", LS_AGE(lsa)); | |
6148 | json_object_string_add(json_lsa, "sequenceNumber", | |
6149 | seqnum); | |
6150 | json_object_string_add(json_lsa, "checksum", checksum); | |
6151 | } | |
6152 | ||
6153 | /* LSA specific part show. */ | |
6154 | switch (lsa->data->type) { | |
6155 | case OSPF_ROUTER_LSA: | |
6156 | rl = (struct router_lsa *)lsa->data; | |
6157 | ||
6158 | if (!json_lsa) | |
6159 | vty_out(vty, " %-d", ntohs(rl->links)); | |
6160 | else | |
6161 | json_object_int_add(json_lsa, | |
6162 | "numOfRouterLinks", | |
6163 | ntohs(rl->links)); | |
6164 | break; | |
6165 | case OSPF_SUMMARY_LSA: | |
6166 | sl = (struct summary_lsa *)lsa->data; | |
6167 | ||
6168 | p.family = AF_INET; | |
6169 | p.prefix = sl->header.id; | |
6170 | p.prefixlen = ip_masklen(sl->mask); | |
6171 | apply_mask_ipv4(&p); | |
6172 | ||
6173 | if (!json_lsa) | |
6174 | vty_out(vty, " %pFX", &p); | |
6175 | else { | |
6176 | json_object_string_addf( | |
6177 | json_lsa, "summaryAddress", "%pFX", &p); | |
6178 | } | |
6179 | break; | |
6180 | case OSPF_AS_EXTERNAL_LSA: | |
6181 | case OSPF_AS_NSSA_LSA: | |
6182 | asel = (struct as_external_lsa *)lsa->data; | |
6183 | ||
6184 | p.family = AF_INET; | |
6185 | p.prefix = asel->header.id; | |
6186 | p.prefixlen = ip_masklen(asel->mask); | |
6187 | apply_mask_ipv4(&p); | |
6188 | ||
6189 | if (!json_lsa) | |
6190 | vty_out(vty, " %s %pFX [0x%lx]", | |
6191 | IS_EXTERNAL_METRIC(asel->e[0].tos) | |
6192 | ? "E2" | |
6193 | : "E1", | |
6194 | &p, | |
6195 | (unsigned long)ntohl( | |
6196 | asel->e[0].route_tag)); | |
6197 | else { | |
6198 | json_object_string_add( | |
6199 | json_lsa, "metricType", | |
6200 | IS_EXTERNAL_METRIC(asel->e[0].tos) | |
6201 | ? "E2" | |
6202 | : "E1"); | |
6203 | json_object_string_addf(json_lsa, "route", | |
6204 | "%pFX", &p); | |
6205 | json_object_int_add( | |
6206 | json_lsa, "tag", | |
6207 | (unsigned long)ntohl( | |
6208 | asel->e[0].route_tag)); | |
6209 | } | |
6210 | break; | |
6211 | case OSPF_NETWORK_LSA: | |
6212 | case OSPF_ASBR_SUMMARY_LSA: | |
6213 | case OSPF_OPAQUE_LINK_LSA: | |
6214 | case OSPF_OPAQUE_AREA_LSA: | |
6215 | case OSPF_OPAQUE_AS_LSA: | |
6216 | default: | |
6217 | break; | |
6218 | } | |
6219 | ||
6220 | if (!json_lsa) | |
6221 | vty_out(vty, "\n"); | |
6222 | } | |
6223 | ||
6224 | return 1; | |
6225 | } | |
6226 | ||
6227 | static const char *const show_database_desc[] = { | |
6228 | "unknown", | |
6229 | "Router Link States", | |
6230 | "Net Link States", | |
6231 | "Summary Link States", | |
6232 | "ASBR-Summary Link States", | |
6233 | "AS External Link States", | |
6234 | "Group Membership LSA", | |
6235 | "NSSA-external Link States", | |
6236 | "Type-8 LSA", | |
6237 | "Link-Local Opaque-LSA", | |
6238 | "Area-Local Opaque-LSA", | |
6239 | "AS-external Opaque-LSA", | |
6240 | }; | |
6241 | ||
6242 | static const char * const show_database_desc_json[] = { | |
6243 | "unknown", | |
6244 | "routerLinkStates", | |
6245 | "networkLinkStates", | |
6246 | "summaryLinkStates", | |
6247 | "asbrSummaryLinkStates", | |
6248 | "asExternalLinkStates", | |
6249 | "groupMembershipLsa", | |
6250 | "nssaExternalLinkStates", | |
6251 | "type8Lsa", | |
6252 | "linkLocalOpaqueLsa", | |
6253 | "areaLocalOpaqueLsa", | |
6254 | "asExternalOpaqueLsa", | |
6255 | }; | |
6256 | ||
6257 | static const char *const show_database_desc_count_json[] = { | |
6258 | "unknownCount", | |
6259 | "routerLinkStatesCount", | |
6260 | "networkLinkStatesCount", | |
6261 | "summaryLinkStatesCount", | |
6262 | "asbrSummaryLinkStatesCount", | |
6263 | "asExternalLinkStatesCount", | |
6264 | "groupMembershipLsaCount", | |
6265 | "nssaExternalLinkStatesCount", | |
6266 | "type8LsaCount", | |
6267 | "linkLocalOpaqueLsaCount", | |
6268 | "areaLocalOpaqueLsaCount", | |
6269 | "asExternalOpaqueLsaCount", | |
6270 | }; | |
6271 | ||
6272 | static const char *const show_database_header[] = { | |
6273 | "", | |
6274 | "Link ID ADV Router Age Seq# CkSum Link count", | |
6275 | "Link ID ADV Router Age Seq# CkSum", | |
6276 | "Link ID ADV Router Age Seq# CkSum Route", | |
6277 | "Link ID ADV Router Age Seq# CkSum", | |
6278 | "Link ID ADV Router Age Seq# CkSum Route", | |
6279 | " --- header for Group Member ----", | |
6280 | "Link ID ADV Router Age Seq# CkSum Route", | |
6281 | " --- type-8 ---", | |
6282 | "Opaque-Type/Id ADV Router Age Seq# CkSum", | |
6283 | "Opaque-Type/Id ADV Router Age Seq# CkSum", | |
6284 | "Opaque-Type/Id ADV Router Age Seq# CkSum", | |
6285 | }; | |
6286 | ||
6287 | static void show_ip_ospf_database_header(struct vty *vty, struct ospf_lsa *lsa, | |
6288 | json_object *json) | |
6289 | { | |
6290 | struct router_lsa *rlsa = (struct router_lsa *)lsa->data; | |
6291 | ||
6292 | if (!json) { | |
6293 | if (IS_LSA_SELF(lsa)) | |
6294 | vty_out(vty, " LS age: %d%s\n", LS_AGE(lsa), | |
6295 | CHECK_FLAG(lsa->data->ls_age, DO_NOT_AGE) | |
6296 | ? "(S-DNA)" | |
6297 | : ""); | |
6298 | else | |
6299 | vty_out(vty, " LS age: %d%s\n", LS_AGE(lsa), | |
6300 | CHECK_FLAG(lsa->data->ls_age, DO_NOT_AGE) | |
6301 | ? "(DNA)" | |
6302 | : ""); | |
6303 | vty_out(vty, " Options: 0x%-2x : %s\n", lsa->data->options, | |
6304 | ospf_options_dump(lsa->data->options)); | |
6305 | vty_out(vty, " LS Flags: 0x%-2x %s\n", lsa->flags, | |
6306 | ((lsa->flags & OSPF_LSA_LOCAL_XLT) | |
6307 | ? "(Translated from Type-7)" | |
6308 | : "")); | |
6309 | ||
6310 | if (lsa->data->type == OSPF_ROUTER_LSA) { | |
6311 | vty_out(vty, " Flags: 0x%x", rlsa->flags); | |
6312 | ||
6313 | if (rlsa->flags) | |
6314 | vty_out(vty, " :%s%s%s%s", | |
6315 | IS_ROUTER_LSA_BORDER(rlsa) ? " ABR" | |
6316 | : "", | |
6317 | IS_ROUTER_LSA_EXTERNAL(rlsa) ? " ASBR" | |
6318 | : "", | |
6319 | IS_ROUTER_LSA_VIRTUAL(rlsa) | |
6320 | ? " VL-endpoint" | |
6321 | : "", | |
6322 | IS_ROUTER_LSA_SHORTCUT(rlsa) | |
6323 | ? " Shortcut" | |
6324 | : ""); | |
6325 | ||
6326 | vty_out(vty, "\n"); | |
6327 | } | |
6328 | vty_out(vty, " LS Type: %s\n", | |
6329 | lookup_msg(ospf_lsa_type_msg, lsa->data->type, NULL)); | |
6330 | vty_out(vty, " Link State ID: %pI4 %s\n", | |
6331 | &lsa->data->id, | |
6332 | lookup_msg(ospf_link_state_id_type_msg, lsa->data->type, | |
6333 | NULL)); | |
6334 | vty_out(vty, " Advertising Router: %pI4\n", | |
6335 | &lsa->data->adv_router); | |
6336 | vty_out(vty, " LS Seq Number: %08lx\n", | |
6337 | (unsigned long)ntohl(lsa->data->ls_seqnum)); | |
6338 | vty_out(vty, " Checksum: 0x%04x\n", | |
6339 | ntohs(lsa->data->checksum)); | |
6340 | vty_out(vty, " Length: %d\n\n", ntohs(lsa->data->length)); | |
6341 | } else { | |
6342 | char seqnum[10]; | |
6343 | char checksum[10]; | |
6344 | ||
6345 | snprintf(seqnum, 10, "%x", ntohl(lsa->data->ls_seqnum)); | |
6346 | snprintf(checksum, 10, "%x", ntohs(lsa->data->checksum)); | |
6347 | ||
6348 | json_object_int_add(json, "lsaAge", LS_AGE(lsa)); | |
6349 | json_object_string_add(json, "options", | |
6350 | ospf_options_dump(lsa->data->options)); | |
6351 | json_object_int_add(json, "lsaFlags", lsa->flags); | |
6352 | ||
6353 | if (lsa->flags & OSPF_LSA_LOCAL_XLT) | |
6354 | json_object_boolean_true_add(json, | |
6355 | "translatedFromType7"); | |
6356 | ||
6357 | if (lsa->data->type == OSPF_ROUTER_LSA) { | |
6358 | json_object_int_add(json, "flags", rlsa->flags); | |
6359 | ||
6360 | if (rlsa->flags) { | |
6361 | if (IS_ROUTER_LSA_BORDER(rlsa)) | |
6362 | json_object_boolean_true_add(json, | |
6363 | "abr"); | |
6364 | if (IS_ROUTER_LSA_EXTERNAL(rlsa)) | |
6365 | json_object_boolean_true_add(json, | |
6366 | "asbr"); | |
6367 | if (IS_ROUTER_LSA_VIRTUAL(rlsa)) | |
6368 | json_object_boolean_true_add( | |
6369 | json, "vlEndpoint"); | |
6370 | if (IS_ROUTER_LSA_SHORTCUT(rlsa)) | |
6371 | json_object_boolean_true_add( | |
6372 | json, "shortcut"); | |
6373 | } | |
6374 | } | |
6375 | ||
6376 | json_object_string_add( | |
6377 | json, "lsaType", | |
6378 | lookup_msg(ospf_lsa_type_msg, lsa->data->type, NULL)); | |
6379 | json_object_string_addf(json, "linkStateId", "%pI4", | |
6380 | &lsa->data->id); | |
6381 | json_object_string_addf(json, "advertisingRouter", "%pI4", | |
6382 | &lsa->data->adv_router); | |
6383 | json_object_string_add(json, "lsaSeqNumber", seqnum); | |
6384 | json_object_string_add(json, "checksum", checksum); | |
6385 | json_object_int_add(json, "length", ntohs(lsa->data->length)); | |
6386 | } | |
6387 | } | |
6388 | ||
6389 | static const char *const link_type_desc[] = { | |
6390 | "(null)", | |
6391 | "another Router (point-to-point)", | |
6392 | "a Transit Network", | |
6393 | "Stub Network", | |
6394 | "a Virtual Link", | |
6395 | }; | |
6396 | ||
6397 | static const char *const link_id_desc[] = { | |
6398 | "(null)", "Neighboring Router ID", "Designated Router address", | |
6399 | "Net", "Neighboring Router ID", | |
6400 | }; | |
6401 | ||
6402 | static const char *const link_data_desc[] = { | |
6403 | "(null)", "Router Interface address", "Router Interface address", | |
6404 | "Network Mask", "Router Interface address", | |
6405 | }; | |
6406 | ||
6407 | static const char *const link_id_desc_json[] = { | |
6408 | "null", "neighborRouterId", "designatedRouterAddress", | |
6409 | "networkAddress", "neighborRouterId", | |
6410 | }; | |
6411 | ||
6412 | static const char *const link_data_desc_json[] = { | |
6413 | "null", "routerInterfaceAddress", "routerInterfaceAddress", | |
6414 | "networkMask", "routerInterfaceAddress", | |
6415 | }; | |
6416 | ||
6417 | /* Show router-LSA each Link information. */ | |
6418 | static void show_ip_ospf_database_router_links(struct vty *vty, | |
6419 | struct router_lsa *rl, | |
6420 | json_object *json) | |
6421 | { | |
6422 | int len, type; | |
6423 | unsigned short i; | |
6424 | json_object *json_links = NULL; | |
6425 | json_object *json_link = NULL; | |
6426 | int metric = 0; | |
6427 | char buf[PREFIX_STRLEN]; | |
6428 | ||
6429 | if (json) | |
6430 | json_links = json_object_new_object(); | |
6431 | ||
6432 | len = ntohs(rl->header.length) - 4; | |
6433 | for (i = 0; i < ntohs(rl->links) && len > 0; len -= 12, i++) { | |
6434 | type = rl->link[i].type; | |
6435 | ||
6436 | if (json) { | |
6437 | char link[16]; | |
6438 | ||
6439 | snprintf(link, sizeof(link), "link%u", i); | |
6440 | json_link = json_object_new_object(); | |
6441 | json_object_string_add(json_link, "linkType", | |
6442 | link_type_desc[type]); | |
6443 | json_object_string_add(json_link, | |
6444 | link_id_desc_json[type], | |
6445 | inet_ntop(AF_INET, | |
6446 | &rl->link[i].link_id, | |
6447 | buf, sizeof(buf))); | |
6448 | json_object_string_add( | |
6449 | json_link, link_data_desc_json[type], | |
6450 | inet_ntop(AF_INET, &rl->link[i].link_data, | |
6451 | buf, sizeof(buf))); | |
6452 | json_object_int_add(json_link, "numOfTosMetrics", | |
6453 | metric); | |
6454 | json_object_int_add(json_link, "tos0Metric", | |
6455 | ntohs(rl->link[i].metric)); | |
6456 | json_object_object_add(json_links, link, json_link); | |
6457 | } else { | |
6458 | vty_out(vty, " Link connected to: %s\n", | |
6459 | link_type_desc[type]); | |
6460 | vty_out(vty, " (Link ID) %s: %pI4\n", | |
6461 | link_id_desc[type], | |
6462 | &rl->link[i].link_id); | |
6463 | vty_out(vty, " (Link Data) %s: %pI4\n", | |
6464 | link_data_desc[type], | |
6465 | &rl->link[i].link_data); | |
6466 | vty_out(vty, " Number of TOS metrics: 0\n"); | |
6467 | vty_out(vty, " TOS 0 Metric: %d\n", | |
6468 | ntohs(rl->link[i].metric)); | |
6469 | vty_out(vty, "\n"); | |
6470 | } | |
6471 | } | |
6472 | if (json) | |
6473 | json_object_object_add(json, "routerLinks", json_links); | |
6474 | } | |
6475 | ||
6476 | /* Show router-LSA detail information. */ | |
6477 | static int show_router_lsa_detail(struct vty *vty, struct ospf_lsa *lsa, | |
6478 | json_object *json) | |
6479 | { | |
6480 | if (lsa != NULL) { | |
6481 | struct router_lsa *rl = (struct router_lsa *)lsa->data; | |
6482 | ||
6483 | show_ip_ospf_database_header(vty, lsa, json); | |
6484 | ||
6485 | if (!json) | |
6486 | vty_out(vty, " Number of Links: %d\n\n", | |
6487 | ntohs(rl->links)); | |
6488 | else | |
6489 | json_object_int_add(json, "numOfLinks", | |
6490 | ntohs(rl->links)); | |
6491 | ||
6492 | show_ip_ospf_database_router_links(vty, rl, json); | |
6493 | ||
6494 | if (!json) | |
6495 | vty_out(vty, "\n"); | |
6496 | } | |
6497 | ||
6498 | return 0; | |
6499 | } | |
6500 | ||
6501 | /* Show network-LSA detail information. */ | |
6502 | static int show_network_lsa_detail(struct vty *vty, struct ospf_lsa *lsa, | |
6503 | json_object *json) | |
6504 | { | |
6505 | int length, i; | |
6506 | char buf[PREFIX_STRLEN]; | |
6507 | json_object *json_attached_rt = NULL; | |
6508 | json_object *json_router = NULL; | |
6509 | ||
6510 | if (json) | |
6511 | json_attached_rt = json_object_new_object(); | |
6512 | ||
6513 | if (lsa != NULL) { | |
6514 | struct network_lsa *nl = (struct network_lsa *)lsa->data; | |
6515 | struct in_addr *addr; | |
6516 | ||
6517 | show_ip_ospf_database_header(vty, lsa, json); | |
6518 | ||
6519 | if (!json) | |
6520 | vty_out(vty, " Network Mask: /%d\n", | |
6521 | ip_masklen(nl->mask)); | |
6522 | else | |
6523 | json_object_int_add(json, "networkMask", | |
6524 | ip_masklen(nl->mask)); | |
6525 | ||
6526 | length = lsa->size - OSPF_LSA_HEADER_SIZE - 4; | |
6527 | addr = &nl->routers[0]; | |
6528 | for (i = 0; length > 0 && addr; | |
6529 | length -= 4, addr = &nl->routers[++i]) | |
6530 | if (!json) { | |
6531 | vty_out(vty, " Attached Router: %pI4\n", | |
6532 | addr); | |
6533 | vty_out(vty, "\n"); | |
6534 | } else { | |
6535 | json_router = json_object_new_object(); | |
6536 | json_object_string_add( | |
6537 | json_router, "attachedRouterId", | |
6538 | inet_ntop(AF_INET, addr, buf, | |
6539 | sizeof(buf))); | |
6540 | json_object_object_add(json_attached_rt, | |
6541 | inet_ntop(AF_INET, addr, | |
6542 | buf, | |
6543 | sizeof(buf)), | |
6544 | json_router); | |
6545 | } | |
6546 | } | |
6547 | ||
6548 | if (json) | |
6549 | json_object_object_add(json, "attchedRouters", | |
6550 | json_attached_rt); | |
6551 | ||
6552 | return 0; | |
6553 | } | |
6554 | ||
6555 | /* Show summary-LSA detail information. */ | |
6556 | static int show_summary_lsa_detail(struct vty *vty, struct ospf_lsa *lsa, | |
6557 | json_object *json) | |
6558 | { | |
6559 | if (lsa != NULL) { | |
6560 | struct summary_lsa *sl = (struct summary_lsa *)lsa->data; | |
6561 | ||
6562 | show_ip_ospf_database_header(vty, lsa, json); | |
6563 | ||
6564 | if (!json) { | |
6565 | vty_out(vty, " Network Mask: /%d\n", | |
6566 | ip_masklen(sl->mask)); | |
6567 | vty_out(vty, " TOS: 0 Metric: %d\n", | |
6568 | GET_METRIC(sl->metric)); | |
6569 | vty_out(vty, "\n"); | |
6570 | } else { | |
6571 | json_object_int_add(json, "networkMask", | |
6572 | ip_masklen(sl->mask)); | |
6573 | json_object_int_add(json, "tos0Metric", | |
6574 | GET_METRIC(sl->metric)); | |
6575 | } | |
6576 | } | |
6577 | ||
6578 | return 0; | |
6579 | } | |
6580 | ||
6581 | /* Show summary-ASBR-LSA detail information. */ | |
6582 | static int show_summary_asbr_lsa_detail(struct vty *vty, struct ospf_lsa *lsa, | |
6583 | json_object *json) | |
6584 | { | |
6585 | if (lsa != NULL) { | |
6586 | struct summary_lsa *sl = (struct summary_lsa *)lsa->data; | |
6587 | ||
6588 | show_ip_ospf_database_header(vty, lsa, json); | |
6589 | ||
6590 | if (!json) { | |
6591 | vty_out(vty, " Network Mask: /%d\n", | |
6592 | ip_masklen(sl->mask)); | |
6593 | vty_out(vty, " TOS: 0 Metric: %d\n", | |
6594 | GET_METRIC(sl->metric)); | |
6595 | vty_out(vty, "\n"); | |
6596 | } else { | |
6597 | json_object_int_add(json, "networkMask", | |
6598 | ip_masklen(sl->mask)); | |
6599 | json_object_int_add(json, "tos0Metric", | |
6600 | GET_METRIC(sl->metric)); | |
6601 | } | |
6602 | } | |
6603 | ||
6604 | return 0; | |
6605 | } | |
6606 | ||
6607 | /* Show AS-external-LSA detail information. */ | |
6608 | static int show_as_external_lsa_detail(struct vty *vty, struct ospf_lsa *lsa, | |
6609 | json_object *json) | |
6610 | { | |
6611 | int tos = 0; | |
6612 | ||
6613 | if (lsa != NULL) { | |
6614 | struct as_external_lsa *al = | |
6615 | (struct as_external_lsa *)lsa->data; | |
6616 | ||
6617 | show_ip_ospf_database_header(vty, lsa, json); | |
6618 | ||
6619 | if (!json) { | |
6620 | vty_out(vty, " Network Mask: /%d\n", | |
6621 | ip_masklen(al->mask)); | |
6622 | vty_out(vty, " Metric Type: %s\n", | |
6623 | IS_EXTERNAL_METRIC(al->e[0].tos) | |
6624 | ? "2 (Larger than any link state path)" | |
6625 | : "1"); | |
6626 | vty_out(vty, " TOS: 0\n"); | |
6627 | vty_out(vty, " Metric: %d\n", | |
6628 | GET_METRIC(al->e[0].metric)); | |
6629 | vty_out(vty, " Forward Address: %pI4\n", | |
6630 | &al->e[0].fwd_addr); | |
6631 | vty_out(vty, | |
6632 | " External Route Tag: %" ROUTE_TAG_PRI "\n\n", | |
6633 | (route_tag_t)ntohl(al->e[0].route_tag)); | |
6634 | } else { | |
6635 | json_object_int_add(json, "networkMask", | |
6636 | ip_masklen(al->mask)); | |
6637 | json_object_string_add( | |
6638 | json, "metricType", | |
6639 | IS_EXTERNAL_METRIC(al->e[0].tos) | |
6640 | ? "E2 (Larger than any link state path)" | |
6641 | : "E1"); | |
6642 | json_object_int_add(json, "tos", tos); | |
6643 | json_object_int_add(json, "metric", | |
6644 | GET_METRIC(al->e[0].metric)); | |
6645 | json_object_string_addf(json, "forwardAddress", "%pI4", | |
6646 | &(al->e[0].fwd_addr)); | |
6647 | json_object_int_add( | |
6648 | json, "externalRouteTag", | |
6649 | (route_tag_t)ntohl(al->e[0].route_tag)); | |
6650 | } | |
6651 | } | |
6652 | ||
6653 | return 0; | |
6654 | } | |
6655 | ||
6656 | /* Show AS-NSSA-LSA detail information. */ | |
6657 | static int show_as_nssa_lsa_detail(struct vty *vty, struct ospf_lsa *lsa, | |
6658 | json_object *json) | |
6659 | { | |
6660 | int tos = 0; | |
6661 | ||
6662 | if (lsa != NULL) { | |
6663 | struct as_external_lsa *al = | |
6664 | (struct as_external_lsa *)lsa->data; | |
6665 | ||
6666 | show_ip_ospf_database_header(vty, lsa, json); | |
6667 | ||
6668 | if (!json) { | |
6669 | vty_out(vty, " Network Mask: /%d\n", | |
6670 | ip_masklen(al->mask)); | |
6671 | vty_out(vty, " Metric Type: %s\n", | |
6672 | IS_EXTERNAL_METRIC(al->e[0].tos) | |
6673 | ? "2 (Larger than any link state path)" | |
6674 | : "1"); | |
6675 | vty_out(vty, " TOS: 0\n"); | |
6676 | vty_out(vty, " Metric: %d\n", | |
6677 | GET_METRIC(al->e[0].metric)); | |
6678 | vty_out(vty, " NSSA: Forward Address: %pI4\n", | |
6679 | &al->e[0].fwd_addr); | |
6680 | vty_out(vty, | |
6681 | " External Route Tag: %" ROUTE_TAG_PRI | |
6682 | "\n\n", | |
6683 | (route_tag_t)ntohl(al->e[0].route_tag)); | |
6684 | } else { | |
6685 | json_object_int_add(json, "networkMask", | |
6686 | ip_masklen(al->mask)); | |
6687 | json_object_string_add( | |
6688 | json, "metricType", | |
6689 | IS_EXTERNAL_METRIC(al->e[0].tos) | |
6690 | ? "E2 (Larger than any link state path)" | |
6691 | : "E1"); | |
6692 | json_object_int_add(json, "tos", tos); | |
6693 | json_object_int_add(json, "metric", | |
6694 | GET_METRIC(al->e[0].metric)); | |
6695 | json_object_string_addf(json, "nssaForwardAddress", | |
6696 | "%pI4", &al->e[0].fwd_addr); | |
6697 | json_object_int_add( | |
6698 | json, "externalRouteTag", | |
6699 | (route_tag_t)ntohl(al->e[0].route_tag)); | |
6700 | } | |
6701 | } | |
6702 | ||
6703 | return 0; | |
6704 | } | |
6705 | ||
6706 | static int show_func_dummy(struct vty *vty, struct ospf_lsa *lsa, | |
6707 | json_object *json) | |
6708 | { | |
6709 | return 0; | |
6710 | } | |
6711 | ||
6712 | static int show_opaque_lsa_detail(struct vty *vty, struct ospf_lsa *lsa, | |
6713 | json_object *json) | |
6714 | { | |
6715 | if (lsa != NULL) { | |
6716 | show_ip_ospf_database_header(vty, lsa, json); | |
6717 | show_opaque_info_detail(vty, lsa, json); | |
6718 | if (!json) | |
6719 | vty_out(vty, "\n"); | |
6720 | } | |
6721 | return 0; | |
6722 | } | |
6723 | ||
6724 | int (*show_function[])(struct vty *, struct ospf_lsa *, json_object *) = { | |
6725 | NULL, | |
6726 | show_router_lsa_detail, | |
6727 | show_network_lsa_detail, | |
6728 | show_summary_lsa_detail, | |
6729 | show_summary_asbr_lsa_detail, | |
6730 | show_as_external_lsa_detail, | |
6731 | show_func_dummy, | |
6732 | show_as_nssa_lsa_detail, /* almost same as external */ | |
6733 | NULL, /* type-8 */ | |
6734 | show_opaque_lsa_detail, | |
6735 | show_opaque_lsa_detail, | |
6736 | show_opaque_lsa_detail, | |
6737 | }; | |
6738 | ||
6739 | static void show_lsa_prefix_set(struct vty *vty, struct prefix_ls *lp, | |
6740 | struct in_addr *id, struct in_addr *adv_router) | |
6741 | { | |
6742 | memset(lp, 0, sizeof(struct prefix_ls)); | |
6743 | lp->family = AF_UNSPEC; | |
6744 | if (id == NULL) | |
6745 | lp->prefixlen = 0; | |
6746 | else if (adv_router == NULL) { | |
6747 | lp->prefixlen = IPV4_MAX_BITLEN; | |
6748 | lp->id = *id; | |
6749 | } else { | |
6750 | lp->prefixlen = 64; | |
6751 | lp->id = *id; | |
6752 | lp->adv_router = *adv_router; | |
6753 | } | |
6754 | } | |
6755 | ||
6756 | static void show_lsa_detail_proc(struct vty *vty, struct route_table *rt, | |
6757 | struct in_addr *id, struct in_addr *adv_router, | |
6758 | json_object *json) | |
6759 | { | |
6760 | struct prefix_ls lp; | |
6761 | struct route_node *rn, *start; | |
6762 | struct ospf_lsa *lsa; | |
6763 | json_object *json_lsa = NULL; | |
6764 | ||
6765 | show_lsa_prefix_set(vty, &lp, id, adv_router); | |
6766 | start = route_node_get(rt, (struct prefix *)&lp); | |
6767 | if (start) { | |
6768 | route_lock_node(start); | |
6769 | for (rn = start; rn; rn = route_next_until(rn, start)) | |
6770 | if ((lsa = rn->info)) { | |
6771 | if (show_function[lsa->data->type] != NULL) { | |
6772 | if (json) { | |
6773 | json_lsa = | |
6774 | json_object_new_object(); | |
6775 | json_object_array_add(json, | |
6776 | json_lsa); | |
6777 | } | |
6778 | ||
6779 | show_function[lsa->data->type]( | |
6780 | vty, lsa, json_lsa); | |
6781 | } | |
6782 | } | |
6783 | route_unlock_node(start); | |
6784 | } | |
6785 | } | |
6786 | ||
6787 | /* Show detail LSA information | |
6788 | -- if id is NULL then show all LSAs. */ | |
6789 | static void show_lsa_detail(struct vty *vty, struct ospf *ospf, int type, | |
6790 | struct in_addr *id, struct in_addr *adv_router, | |
6791 | json_object *json) | |
6792 | { | |
6793 | struct listnode *node; | |
6794 | struct ospf_area *area; | |
6795 | char buf[PREFIX_STRLEN]; | |
6796 | json_object *json_lsa_type = NULL; | |
6797 | json_object *json_areas = NULL; | |
6798 | json_object *json_lsa_array = NULL; | |
6799 | ||
6800 | switch (type) { | |
6801 | case OSPF_AS_EXTERNAL_LSA: | |
6802 | case OSPF_OPAQUE_AS_LSA: | |
6803 | if (!json) | |
6804 | vty_out(vty, " %s \n\n", | |
6805 | show_database_desc[type]); | |
6806 | else | |
6807 | json_lsa_array = json_object_new_array(); | |
6808 | ||
6809 | show_lsa_detail_proc(vty, AS_LSDB(ospf, type), id, adv_router, | |
6810 | json_lsa_array); | |
6811 | if (json) | |
6812 | json_object_object_add(json, | |
6813 | show_database_desc_json[type], | |
6814 | json_lsa_array); | |
6815 | ||
6816 | break; | |
6817 | default: | |
6818 | if (json) | |
6819 | json_areas = json_object_new_object(); | |
6820 | ||
6821 | for (ALL_LIST_ELEMENTS_RO(ospf->areas, node, area)) { | |
6822 | if (!json) { | |
6823 | vty_out(vty, | |
6824 | "\n %s (Area %s)\n\n", | |
6825 | show_database_desc[type], | |
6826 | ospf_area_desc_string(area)); | |
6827 | } else { | |
6828 | json_lsa_array = json_object_new_array(); | |
6829 | json_object_object_add(json_areas, | |
6830 | inet_ntop(AF_INET, | |
6831 | &area->area_id, | |
6832 | buf, | |
6833 | sizeof(buf)), | |
6834 | json_lsa_array); | |
6835 | } | |
6836 | ||
6837 | show_lsa_detail_proc(vty, AREA_LSDB(area, type), id, | |
6838 | adv_router, json_lsa_array); | |
6839 | } | |
6840 | ||
6841 | if (json) { | |
6842 | json_lsa_type = json_object_new_object(); | |
6843 | json_object_object_add(json_lsa_type, "areas", | |
6844 | json_areas); | |
6845 | json_object_object_add(json, | |
6846 | show_database_desc_json[type], | |
6847 | json_lsa_type); | |
6848 | } | |
6849 | break; | |
6850 | } | |
6851 | } | |
6852 | ||
6853 | static void show_lsa_detail_adv_router_proc(struct vty *vty, | |
6854 | struct route_table *rt, | |
6855 | struct in_addr *adv_router, | |
6856 | json_object *json) | |
6857 | { | |
6858 | struct route_node *rn; | |
6859 | struct ospf_lsa *lsa; | |
6860 | json_object *json_lsa = NULL; | |
6861 | ||
6862 | for (rn = route_top(rt); rn; rn = route_next(rn)) | |
6863 | if ((lsa = rn->info)) { | |
6864 | if (IPV4_ADDR_SAME(adv_router, | |
6865 | &lsa->data->adv_router)) { | |
6866 | if (CHECK_FLAG(lsa->flags, OSPF_LSA_LOCAL_XLT)) | |
6867 | continue; | |
6868 | if (json) { | |
6869 | json_lsa = json_object_new_object(); | |
6870 | json_object_array_add(json, json_lsa); | |
6871 | } | |
6872 | ||
6873 | if (show_function[lsa->data->type] != NULL) | |
6874 | show_function[lsa->data->type]( | |
6875 | vty, lsa, json_lsa); | |
6876 | } | |
6877 | } | |
6878 | } | |
6879 | ||
6880 | /* Show detail LSA information. */ | |
6881 | static void show_lsa_detail_adv_router(struct vty *vty, struct ospf *ospf, | |
6882 | int type, struct in_addr *adv_router, | |
6883 | json_object *json) | |
6884 | { | |
6885 | struct listnode *node; | |
6886 | struct ospf_area *area; | |
6887 | char buf[PREFIX_STRLEN]; | |
6888 | json_object *json_lsa_type = NULL; | |
6889 | json_object *json_areas = NULL; | |
6890 | json_object *json_lsa_array = NULL; | |
6891 | ||
6892 | if (json) | |
6893 | json_lsa_type = json_object_new_object(); | |
6894 | ||
6895 | switch (type) { | |
6896 | case OSPF_AS_EXTERNAL_LSA: | |
6897 | case OSPF_OPAQUE_AS_LSA: | |
6898 | if (!json) | |
6899 | vty_out(vty, " %s \n\n", | |
6900 | show_database_desc[type]); | |
6901 | else | |
6902 | json_lsa_array = json_object_new_array(); | |
6903 | ||
6904 | show_lsa_detail_adv_router_proc(vty, AS_LSDB(ospf, type), | |
6905 | adv_router, json_lsa_array); | |
6906 | if (json) | |
6907 | json_object_object_add(json, | |
6908 | show_database_desc_json[type], | |
6909 | json_lsa_array); | |
6910 | break; | |
6911 | default: | |
6912 | if (json) | |
6913 | json_areas = json_object_new_object(); | |
6914 | ||
6915 | for (ALL_LIST_ELEMENTS_RO(ospf->areas, node, area)) { | |
6916 | if (!json) { | |
6917 | vty_out(vty, | |
6918 | "\n %s (Area %s)\n\n", | |
6919 | show_database_desc[type], | |
6920 | ospf_area_desc_string(area)); | |
6921 | } else { | |
6922 | json_lsa_array = json_object_new_array(); | |
6923 | json_object_object_add( | |
6924 | json_areas, | |
6925 | inet_ntop(AF_INET, &area->area_id, buf, | |
6926 | sizeof(buf)), | |
6927 | json_lsa_array); | |
6928 | } | |
6929 | ||
6930 | show_lsa_detail_adv_router_proc( | |
6931 | vty, AREA_LSDB(area, type), adv_router, | |
6932 | json_lsa_array); | |
6933 | } | |
6934 | ||
6935 | if (json) { | |
6936 | json_object_object_add(json_lsa_type, "areas", | |
6937 | json_areas); | |
6938 | json_object_object_add(json, | |
6939 | show_database_desc_json[type], | |
6940 | json_lsa_type); | |
6941 | } | |
6942 | break; | |
6943 | } | |
6944 | } | |
6945 | ||
6946 | void show_ip_ospf_database_summary(struct vty *vty, struct ospf *ospf, int self, | |
6947 | json_object *json) | |
6948 | { | |
6949 | struct ospf_lsa *lsa; | |
6950 | struct route_node *rn; | |
6951 | struct ospf_area *area; | |
6952 | struct listnode *node; | |
6953 | char buf[PREFIX_STRLEN]; | |
6954 | json_object *json_areas = NULL; | |
6955 | json_object *json_area = NULL; | |
6956 | json_object *json_lsa = NULL; | |
6957 | int type; | |
6958 | json_object *json_lsa_array = NULL; | |
6959 | uint32_t count; | |
6960 | ||
6961 | if (json) | |
6962 | json_areas = json_object_new_object(); | |
6963 | ||
6964 | for (ALL_LIST_ELEMENTS_RO(ospf->areas, node, area)) { | |
6965 | if (json) | |
6966 | json_area = json_object_new_object(); | |
6967 | ||
6968 | for (type = OSPF_MIN_LSA; type < OSPF_MAX_LSA; type++) { | |
6969 | count = 0; | |
6970 | switch (type) { | |
6971 | case OSPF_AS_EXTERNAL_LSA: | |
6972 | case OSPF_OPAQUE_AS_LSA: | |
6973 | continue; | |
6974 | default: | |
6975 | break; | |
6976 | } | |
6977 | if (ospf_lsdb_count_self(area->lsdb, type) > 0 | |
6978 | || (!self | |
6979 | && ospf_lsdb_count(area->lsdb, type) > 0)) { | |
6980 | ||
6981 | if (!json) { | |
6982 | vty_out(vty, | |
6983 | " %s (Area %s)\n\n", | |
6984 | show_database_desc[type], | |
6985 | ospf_area_desc_string(area)); | |
6986 | vty_out(vty, "%s\n", | |
6987 | show_database_header[type]); | |
6988 | } else { | |
6989 | json_lsa_array = | |
6990 | json_object_new_array(); | |
6991 | json_object_object_add( | |
6992 | json_area, | |
6993 | show_database_desc_json[type], | |
6994 | json_lsa_array); | |
6995 | } | |
6996 | ||
6997 | LSDB_LOOP (AREA_LSDB(area, type), rn, lsa) { | |
6998 | if (json) { | |
6999 | json_lsa = | |
7000 | json_object_new_object(); | |
7001 | json_object_array_add( | |
7002 | json_lsa_array, | |
7003 | json_lsa); | |
7004 | } | |
7005 | ||
7006 | count += show_lsa_summary( | |
7007 | vty, lsa, self, json_lsa); | |
7008 | } | |
7009 | ||
7010 | if (!json) | |
7011 | vty_out(vty, "\n"); | |
7012 | else | |
7013 | json_object_int_add( | |
7014 | json_area, | |
7015 | ||
7016 | show_database_desc_count_json | |
7017 | [type], | |
7018 | count); | |
7019 | } | |
7020 | } | |
7021 | if (json) | |
7022 | json_object_object_add(json_areas, | |
7023 | inet_ntop(AF_INET, | |
7024 | &area->area_id, | |
7025 | buf, sizeof(buf)), | |
7026 | json_area); | |
7027 | } | |
7028 | ||
7029 | if (json) | |
7030 | json_object_object_add(json, "areas", json_areas); | |
7031 | ||
7032 | for (type = OSPF_MIN_LSA; type < OSPF_MAX_LSA; type++) { | |
7033 | count = 0; | |
7034 | switch (type) { | |
7035 | case OSPF_AS_EXTERNAL_LSA: | |
7036 | case OSPF_OPAQUE_AS_LSA: | |
7037 | break; | |
7038 | default: | |
7039 | continue; | |
7040 | } | |
7041 | if (ospf_lsdb_count_self(ospf->lsdb, type) | |
7042 | || (!self && ospf_lsdb_count(ospf->lsdb, type))) { | |
7043 | if (!json) { | |
7044 | vty_out(vty, " %s\n\n", | |
7045 | show_database_desc[type]); | |
7046 | vty_out(vty, "%s\n", | |
7047 | show_database_header[type]); | |
7048 | } else { | |
7049 | json_lsa_array = json_object_new_array(); | |
7050 | json_object_object_add( | |
7051 | json, show_database_desc_json[type], | |
7052 | json_lsa_array); | |
7053 | } | |
7054 | ||
7055 | LSDB_LOOP (AS_LSDB(ospf, type), rn, lsa) { | |
7056 | if (json) { | |
7057 | json_lsa = json_object_new_object(); | |
7058 | json_object_array_add(json_lsa_array, | |
7059 | json_lsa); | |
7060 | } | |
7061 | ||
7062 | count += show_lsa_summary(vty, lsa, self, | |
7063 | json_lsa); | |
7064 | } | |
7065 | ||
7066 | if (!json) | |
7067 | vty_out(vty, "\n"); | |
7068 | else | |
7069 | json_object_int_add( | |
7070 | json, | |
7071 | show_database_desc_count_json[type], | |
7072 | count); | |
7073 | } | |
7074 | } | |
7075 | ||
7076 | if (!json) | |
7077 | vty_out(vty, "\n"); | |
7078 | } | |
7079 | ||
7080 | static void show_ip_ospf_database_maxage(struct vty *vty, struct ospf *ospf, | |
7081 | json_object *json) | |
7082 | { | |
7083 | struct route_node *rn; | |
7084 | char buf[PREFIX_STRLEN]; | |
7085 | json_object *json_maxage = NULL; | |
7086 | ||
7087 | if (!json) | |
7088 | vty_out(vty, "\n MaxAge Link States:\n\n"); | |
7089 | else | |
7090 | json_maxage = json_object_new_object(); | |
7091 | ||
7092 | for (rn = route_top(ospf->maxage_lsa); rn; rn = route_next(rn)) { | |
7093 | struct ospf_lsa *lsa; | |
7094 | json_object *json_lsa = NULL; | |
7095 | ||
7096 | if ((lsa = rn->info) != NULL) { | |
7097 | if (!json) { | |
7098 | vty_out(vty, "Link type: %d\n", | |
7099 | lsa->data->type); | |
7100 | vty_out(vty, "Link State ID: %pI4\n", | |
7101 | &lsa->data->id); | |
7102 | vty_out(vty, "Advertising Router: %pI4\n", | |
7103 | &lsa->data->adv_router); | |
7104 | vty_out(vty, "LSA lock count: %d\n", lsa->lock); | |
7105 | vty_out(vty, "\n"); | |
7106 | } else { | |
7107 | json_lsa = json_object_new_object(); | |
7108 | json_object_int_add(json_lsa, "linkType", | |
7109 | lsa->data->type); | |
7110 | json_object_string_addf(json_lsa, "linkStateId", | |
7111 | "%pI4", &lsa->data->id); | |
7112 | json_object_string_addf( | |
7113 | json_lsa, "advertisingRouter", "%pI4", | |
7114 | &lsa->data->adv_router); | |
7115 | json_object_int_add(json_lsa, "lsaLockCount", | |
7116 | lsa->lock); | |
7117 | json_object_object_add( | |
7118 | json_maxage, | |
7119 | inet_ntop(AF_INET, | |
7120 | &lsa->data->id, | |
7121 | buf, sizeof(buf)), | |
7122 | json_lsa); | |
7123 | } | |
7124 | } | |
7125 | } | |
7126 | if (json) | |
7127 | json_object_object_add(json, "maxAgeLinkStates", json_maxage); | |
7128 | } | |
7129 | ||
7130 | #define OSPF_LSA_TYPE_NSSA_DESC "NSSA external link state\n" | |
7131 | #define OSPF_LSA_TYPE_NSSA_CMD_STR "|nssa-external" | |
7132 | ||
7133 | #define OSPF_LSA_TYPE_OPAQUE_LINK_DESC "Link local Opaque-LSA\n" | |
7134 | #define OSPF_LSA_TYPE_OPAQUE_AREA_DESC "Link area Opaque-LSA\n" | |
7135 | #define OSPF_LSA_TYPE_OPAQUE_AS_DESC "Link AS Opaque-LSA\n" | |
7136 | #define OSPF_LSA_TYPE_OPAQUE_CMD_STR "|opaque-link|opaque-area|opaque-as" | |
7137 | ||
7138 | #define OSPF_LSA_TYPES_DESC \ | |
7139 | "ASBR summary link states\n" \ | |
7140 | "External link states\n" \ | |
7141 | "Network link states\n" \ | |
7142 | "Router link states\n" \ | |
7143 | "Network summary link states\n" OSPF_LSA_TYPE_NSSA_DESC \ | |
7144 | OSPF_LSA_TYPE_OPAQUE_LINK_DESC OSPF_LSA_TYPE_OPAQUE_AREA_DESC \ | |
7145 | OSPF_LSA_TYPE_OPAQUE_AS_DESC | |
7146 | ||
7147 | static int | |
7148 | show_ip_ospf_database_common(struct vty *vty, struct ospf *ospf, bool maxage, | |
7149 | bool self, bool detail, const char *type_name, | |
7150 | struct in_addr *lsid, struct in_addr *adv_router, | |
7151 | bool use_vrf, json_object *json, bool uj) | |
7152 | { | |
7153 | int type; | |
7154 | json_object *json_vrf = NULL; | |
7155 | ||
7156 | if (uj) { | |
7157 | if (use_vrf) | |
7158 | json_vrf = json_object_new_object(); | |
7159 | else | |
7160 | json_vrf = json; | |
7161 | } | |
7162 | ||
7163 | if (ospf->instance) { | |
7164 | if (uj) | |
7165 | json_object_int_add(json_vrf, "ospfInstance", | |
7166 | ospf->instance); | |
7167 | else | |
7168 | vty_out(vty, "\nOSPF Instance: %d\n\n", ospf->instance); | |
7169 | } | |
7170 | ||
7171 | ospf_show_vrf_name(ospf, vty, json_vrf, use_vrf); | |
7172 | ||
7173 | /* Show Router ID. */ | |
7174 | if (uj) { | |
7175 | json_object_string_addf(json_vrf, "routerId", "%pI4", | |
7176 | &ospf->router_id); | |
7177 | } else { | |
7178 | vty_out(vty, "\n OSPF Router with ID (%pI4)\n\n", | |
7179 | &ospf->router_id); | |
7180 | } | |
7181 | ||
7182 | /* Show MaxAge LSAs */ | |
7183 | if (maxage) { | |
7184 | show_ip_ospf_database_maxage(vty, ospf, json_vrf); | |
7185 | if (json) { | |
7186 | if (use_vrf) { | |
7187 | if (ospf->vrf_id == VRF_DEFAULT) | |
7188 | json_object_object_add(json, "default", | |
7189 | json_vrf); | |
7190 | else | |
7191 | json_object_object_add(json, ospf->name, | |
7192 | json_vrf); | |
7193 | } | |
7194 | } | |
7195 | return CMD_SUCCESS; | |
7196 | } | |
7197 | ||
7198 | /* Show all LSAs. */ | |
7199 | if (!type_name) { | |
7200 | if (detail) { | |
7201 | for (int i = OSPF_ROUTER_LSA; i <= OSPF_OPAQUE_AS_LSA; | |
7202 | i++) { | |
7203 | switch (i) { | |
7204 | case OSPF_GROUP_MEMBER_LSA: | |
7205 | case OSPF_EXTERNAL_ATTRIBUTES_LSA: | |
7206 | /* ignore deprecated LSA types */ | |
7207 | continue; | |
7208 | default: | |
7209 | break; | |
7210 | } | |
7211 | ||
7212 | if (adv_router && !lsid) | |
7213 | show_lsa_detail_adv_router(vty, ospf, i, | |
7214 | adv_router, | |
7215 | json_vrf); | |
7216 | else | |
7217 | show_lsa_detail(vty, ospf, i, lsid, | |
7218 | adv_router, json_vrf); | |
7219 | } | |
7220 | } else | |
7221 | show_ip_ospf_database_summary(vty, ospf, self, | |
7222 | json_vrf); | |
7223 | ||
7224 | if (json) { | |
7225 | if (use_vrf) { | |
7226 | if (ospf->vrf_id == VRF_DEFAULT) | |
7227 | json_object_object_add(json, "default", | |
7228 | json_vrf); | |
7229 | else | |
7230 | json_object_object_add(json, ospf->name, | |
7231 | json_vrf); | |
7232 | } | |
7233 | } | |
7234 | return CMD_SUCCESS; | |
7235 | } | |
7236 | ||
7237 | /* Set database type to show. */ | |
7238 | if (strncmp(type_name, "r", 1) == 0) | |
7239 | type = OSPF_ROUTER_LSA; | |
7240 | else if (strncmp(type_name, "ne", 2) == 0) | |
7241 | type = OSPF_NETWORK_LSA; | |
7242 | else if (strncmp(type_name, "ns", 2) == 0) | |
7243 | type = OSPF_AS_NSSA_LSA; | |
7244 | else if (strncmp(type_name, "su", 2) == 0) | |
7245 | type = OSPF_SUMMARY_LSA; | |
7246 | else if (strncmp(type_name, "a", 1) == 0) | |
7247 | type = OSPF_ASBR_SUMMARY_LSA; | |
7248 | else if (strncmp(type_name, "e", 1) == 0) | |
7249 | type = OSPF_AS_EXTERNAL_LSA; | |
7250 | else if (strncmp(type_name, "opaque-l", 8) == 0) | |
7251 | type = OSPF_OPAQUE_LINK_LSA; | |
7252 | else if (strncmp(type_name, "opaque-ar", 9) == 0) | |
7253 | type = OSPF_OPAQUE_AREA_LSA; | |
7254 | else if (strncmp(type_name, "opaque-as", 9) == 0) | |
7255 | type = OSPF_OPAQUE_AS_LSA; | |
7256 | else { | |
7257 | if (uj) { | |
7258 | if (use_vrf) | |
7259 | json_object_free(json_vrf); | |
7260 | } | |
7261 | return CMD_WARNING; | |
7262 | } | |
7263 | ||
7264 | if (adv_router && !lsid) | |
7265 | show_lsa_detail_adv_router(vty, ospf, type, adv_router, | |
7266 | json_vrf); | |
7267 | else | |
7268 | show_lsa_detail(vty, ospf, type, lsid, adv_router, json_vrf); | |
7269 | ||
7270 | if (json) { | |
7271 | if (use_vrf) { | |
7272 | if (ospf->vrf_id == VRF_DEFAULT) | |
7273 | json_object_object_add(json, "default", | |
7274 | json_vrf); | |
7275 | else | |
7276 | json_object_object_add(json, ospf->name, | |
7277 | json_vrf); | |
7278 | } | |
7279 | } | |
7280 | ||
7281 | return CMD_SUCCESS; | |
7282 | } | |
7283 | ||
7284 | DEFPY (show_ip_ospf_database, | |
7285 | show_ip_ospf_database_cmd, | |
7286 | "show ip ospf [(1-65535)$instance_id] [vrf <NAME|all>$vrf_name] database\ | |
7287 | [<\ | |
7288 | max-age$maxage\ | |
7289 | |self-originate$selforig\ | |
7290 | |<\ | |
7291 | detail$detail\ | |
7292 | |<asbr-summary|external|network|router|summary|nssa-external|opaque-link|opaque-area|opaque-as>$type_name\ | |
7293 | >\ | |
7294 | [{\ | |
7295 | A.B.C.D$lsid\ | |
7296 | |<adv-router A.B.C.D$adv_router|self-originate$adv_router_self>\ | |
7297 | }]\ | |
7298 | >]\ | |
7299 | [json]", | |
7300 | SHOW_STR | |
7301 | IP_STR | |
7302 | "OSPF information\n" | |
7303 | "Instance ID\n" | |
7304 | VRF_CMD_HELP_STR | |
7305 | "All VRFs\n" | |
7306 | "Database summary\n" | |
7307 | "LSAs in MaxAge list\n" | |
7308 | "Self-originated link states\n" | |
7309 | "Show detailed information\n" | |
7310 | OSPF_LSA_TYPES_DESC | |
7311 | "Link State ID (as an IP address)\n" | |
7312 | "Advertising Router link states\n" | |
7313 | "Advertising Router (as an IP address)\n" | |
7314 | "Self-originated link states\n" | |
7315 | JSON_STR) | |
7316 | { | |
7317 | struct ospf *ospf; | |
7318 | int ret = CMD_SUCCESS; | |
7319 | bool use_vrf = !!vrf_name; | |
7320 | bool uj = use_json(argc, argv); | |
7321 | struct in_addr *lsid_p = NULL; | |
7322 | struct in_addr *adv_router_p = NULL; | |
7323 | json_object *json = NULL; | |
7324 | ||
7325 | if (uj) | |
7326 | json = json_object_new_object(); | |
7327 | if (lsid_str) | |
7328 | lsid_p = &lsid; | |
7329 | if (adv_router_str) | |
7330 | adv_router_p = &adv_router; | |
7331 | ||
7332 | if (vrf_name && strmatch(vrf_name, "all")) { | |
7333 | struct listnode *node; | |
7334 | bool ospf_output = false; | |
7335 | ||
7336 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
7337 | if (!ospf->oi_running) | |
7338 | continue; | |
7339 | if (ospf->instance != instance_id) | |
7340 | continue; | |
7341 | ||
7342 | if (adv_router_self) | |
7343 | adv_router_p = &ospf->router_id; | |
7344 | ||
7345 | ospf_output = true; | |
7346 | ret = show_ip_ospf_database_common( | |
7347 | vty, ospf, !!maxage, !!selforig, !!detail, | |
7348 | type_name, lsid_p, adv_router_p, use_vrf, json, | |
7349 | uj); | |
7350 | } | |
7351 | ||
7352 | if (!ospf_output && !uj) | |
7353 | vty_out(vty, "%% OSPF is not enabled\n"); | |
7354 | } else { | |
7355 | if (!vrf_name) | |
7356 | vrf_name = VRF_DEFAULT_NAME; | |
7357 | ospf = ospf_lookup_by_inst_name(instance_id, vrf_name); | |
7358 | if (ospf == NULL || !ospf->oi_running) { | |
7359 | if (uj) | |
7360 | vty_json(vty, json); | |
7361 | else | |
7362 | vty_out(vty, "%% OSPF instance not found\n"); | |
7363 | return CMD_SUCCESS; | |
7364 | } | |
7365 | if (adv_router_self) | |
7366 | adv_router_p = &ospf->router_id; | |
7367 | ||
7368 | ret = (show_ip_ospf_database_common( | |
7369 | vty, ospf, !!maxage, !!selforig, !!detail, type_name, | |
7370 | lsid_p, adv_router_p, use_vrf, json, uj)); | |
7371 | } | |
7372 | ||
7373 | if (uj) | |
7374 | vty_json(vty, json); | |
7375 | ||
7376 | return ret; | |
7377 | } | |
7378 | ||
7379 | DEFUN (ip_ospf_authentication_args, | |
7380 | ip_ospf_authentication_args_addr_cmd, | |
7381 | "ip ospf authentication <null|message-digest> [A.B.C.D]", | |
7382 | "IP Information\n" | |
7383 | "OSPF interface commands\n" | |
7384 | "Enable authentication on this interface\n" | |
7385 | "Use null authentication\n" | |
7386 | "Use message-digest authentication\n" | |
7387 | "Address of interface\n") | |
7388 | { | |
7389 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
7390 | int idx_encryption = 3; | |
7391 | int idx_ipv4 = 4; | |
7392 | struct in_addr addr; | |
7393 | int ret; | |
7394 | struct ospf_if_params *params; | |
7395 | ||
7396 | params = IF_DEF_PARAMS(ifp); | |
7397 | ||
7398 | if (argc == 5) { | |
7399 | ret = inet_aton(argv[idx_ipv4]->arg, &addr); | |
7400 | if (!ret) { | |
7401 | vty_out(vty, | |
7402 | "Please specify interface address by A.B.C.D\n"); | |
7403 | return CMD_WARNING_CONFIG_FAILED; | |
7404 | } | |
7405 | ||
7406 | params = ospf_get_if_params(ifp, addr); | |
7407 | ospf_if_update_params(ifp, addr); | |
7408 | } | |
7409 | ||
7410 | /* Handle null authentication */ | |
7411 | if (argv[idx_encryption]->arg[0] == 'n') { | |
7412 | SET_IF_PARAM(params, auth_type); | |
7413 | params->auth_type = OSPF_AUTH_NULL; | |
7414 | return CMD_SUCCESS; | |
7415 | } | |
7416 | ||
7417 | /* Handle message-digest authentication */ | |
7418 | if (argv[idx_encryption]->arg[0] == 'm') { | |
7419 | SET_IF_PARAM(params, auth_type); | |
7420 | params->auth_type = OSPF_AUTH_CRYPTOGRAPHIC; | |
7421 | return CMD_SUCCESS; | |
7422 | } | |
7423 | ||
7424 | vty_out(vty, "You shouldn't get here!\n"); | |
7425 | return CMD_WARNING_CONFIG_FAILED; | |
7426 | } | |
7427 | ||
7428 | DEFUN (ip_ospf_authentication, | |
7429 | ip_ospf_authentication_addr_cmd, | |
7430 | "ip ospf authentication [A.B.C.D]", | |
7431 | "IP Information\n" | |
7432 | "OSPF interface commands\n" | |
7433 | "Enable authentication on this interface\n" | |
7434 | "Address of interface\n") | |
7435 | { | |
7436 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
7437 | int idx_ipv4 = 3; | |
7438 | struct in_addr addr; | |
7439 | int ret; | |
7440 | struct ospf_if_params *params; | |
7441 | ||
7442 | params = IF_DEF_PARAMS(ifp); | |
7443 | ||
7444 | if (argc == 4) { | |
7445 | ret = inet_aton(argv[idx_ipv4]->arg, &addr); | |
7446 | if (!ret) { | |
7447 | vty_out(vty, | |
7448 | "Please specify interface address by A.B.C.D\n"); | |
7449 | return CMD_WARNING_CONFIG_FAILED; | |
7450 | } | |
7451 | ||
7452 | params = ospf_get_if_params(ifp, addr); | |
7453 | ospf_if_update_params(ifp, addr); | |
7454 | } | |
7455 | ||
7456 | SET_IF_PARAM(params, auth_type); | |
7457 | params->auth_type = OSPF_AUTH_SIMPLE; | |
7458 | ||
7459 | return CMD_SUCCESS; | |
7460 | } | |
7461 | ||
7462 | DEFUN (no_ip_ospf_authentication_args, | |
7463 | no_ip_ospf_authentication_args_addr_cmd, | |
7464 | "no ip ospf authentication <null|message-digest> [A.B.C.D]", | |
7465 | NO_STR | |
7466 | "IP Information\n" | |
7467 | "OSPF interface commands\n" | |
7468 | "Enable authentication on this interface\n" | |
7469 | "Use null authentication\n" | |
7470 | "Use message-digest authentication\n" | |
7471 | "Address of interface\n") | |
7472 | { | |
7473 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
7474 | int idx_encryption = 4; | |
7475 | int idx_ipv4 = 5; | |
7476 | struct in_addr addr; | |
7477 | int ret; | |
7478 | struct ospf_if_params *params; | |
7479 | struct route_node *rn; | |
7480 | int auth_type; | |
7481 | ||
7482 | params = IF_DEF_PARAMS(ifp); | |
7483 | ||
7484 | if (argc == 6) { | |
7485 | ret = inet_aton(argv[idx_ipv4]->arg, &addr); | |
7486 | if (!ret) { | |
7487 | vty_out(vty, | |
7488 | "Please specify interface address by A.B.C.D\n"); | |
7489 | return CMD_WARNING_CONFIG_FAILED; | |
7490 | } | |
7491 | ||
7492 | params = ospf_lookup_if_params(ifp, addr); | |
7493 | if (params == NULL) { | |
7494 | vty_out(vty, "Ip Address specified is unknown\n"); | |
7495 | return CMD_WARNING_CONFIG_FAILED; | |
7496 | } | |
7497 | params->auth_type = OSPF_AUTH_NOTSET; | |
7498 | UNSET_IF_PARAM(params, auth_type); | |
7499 | if (params != IF_DEF_PARAMS(ifp)) { | |
7500 | ospf_free_if_params(ifp, addr); | |
7501 | ospf_if_update_params(ifp, addr); | |
7502 | } | |
7503 | } else { | |
7504 | if (argv[idx_encryption]->arg[0] == 'n') { | |
7505 | auth_type = OSPF_AUTH_NULL; | |
7506 | } else if (argv[idx_encryption]->arg[0] == 'm') { | |
7507 | auth_type = OSPF_AUTH_CRYPTOGRAPHIC; | |
7508 | } else { | |
7509 | vty_out(vty, "Unexpected input encountered\n"); | |
7510 | return CMD_WARNING_CONFIG_FAILED; | |
7511 | } | |
7512 | /* | |
7513 | * Here we have a case where the user has entered | |
7514 | * 'no ip ospf authentication (null | message_digest )' | |
7515 | * we need to find if we have any ip addresses underneath it | |
7516 | * that | |
7517 | * correspond to the associated type. | |
7518 | */ | |
7519 | if (params->auth_type == auth_type) { | |
7520 | params->auth_type = OSPF_AUTH_NOTSET; | |
7521 | UNSET_IF_PARAM(params, auth_type); | |
7522 | } | |
7523 | ||
7524 | for (rn = route_top(IF_OIFS_PARAMS(ifp)); rn; | |
7525 | rn = route_next(rn)) { | |
7526 | if ((params = rn->info)) { | |
7527 | if (params->auth_type == auth_type) { | |
7528 | params->auth_type = OSPF_AUTH_NOTSET; | |
7529 | UNSET_IF_PARAM(params, auth_type); | |
7530 | if (params != IF_DEF_PARAMS(ifp)) { | |
7531 | ospf_free_if_params( | |
7532 | ifp, rn->p.u.prefix4); | |
7533 | ospf_if_update_params( | |
7534 | ifp, rn->p.u.prefix4); | |
7535 | } | |
7536 | } | |
7537 | } | |
7538 | } | |
7539 | } | |
7540 | ||
7541 | return CMD_SUCCESS; | |
7542 | } | |
7543 | ||
7544 | DEFUN (no_ip_ospf_authentication, | |
7545 | no_ip_ospf_authentication_addr_cmd, | |
7546 | "no ip ospf authentication [A.B.C.D]", | |
7547 | NO_STR | |
7548 | "IP Information\n" | |
7549 | "OSPF interface commands\n" | |
7550 | "Enable authentication on this interface\n" | |
7551 | "Address of interface\n") | |
7552 | { | |
7553 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
7554 | int idx_ipv4 = 4; | |
7555 | struct in_addr addr; | |
7556 | int ret; | |
7557 | struct ospf_if_params *params; | |
7558 | struct route_node *rn; | |
7559 | ||
7560 | params = IF_DEF_PARAMS(ifp); | |
7561 | ||
7562 | if (argc == 5) { | |
7563 | ret = inet_aton(argv[idx_ipv4]->arg, &addr); | |
7564 | if (!ret) { | |
7565 | vty_out(vty, | |
7566 | "Please specify interface address by A.B.C.D\n"); | |
7567 | return CMD_WARNING_CONFIG_FAILED; | |
7568 | } | |
7569 | ||
7570 | params = ospf_lookup_if_params(ifp, addr); | |
7571 | if (params == NULL) { | |
7572 | vty_out(vty, "Ip Address specified is unknown\n"); | |
7573 | return CMD_WARNING_CONFIG_FAILED; | |
7574 | } | |
7575 | ||
7576 | params->auth_type = OSPF_AUTH_NOTSET; | |
7577 | UNSET_IF_PARAM(params, auth_type); | |
7578 | if (params != IF_DEF_PARAMS(ifp)) { | |
7579 | ospf_free_if_params(ifp, addr); | |
7580 | ospf_if_update_params(ifp, addr); | |
7581 | } | |
7582 | } else { | |
7583 | /* | |
7584 | * When a user enters 'no ip ospf authentication' | |
7585 | * We should remove all authentication types from | |
7586 | * the interface. | |
7587 | */ | |
7588 | if ((params->auth_type == OSPF_AUTH_NULL) | |
7589 | || (params->auth_type == OSPF_AUTH_CRYPTOGRAPHIC) | |
7590 | || (params->auth_type == OSPF_AUTH_SIMPLE)) { | |
7591 | params->auth_type = OSPF_AUTH_NOTSET; | |
7592 | UNSET_IF_PARAM(params, auth_type); | |
7593 | } | |
7594 | ||
7595 | for (rn = route_top(IF_OIFS_PARAMS(ifp)); rn; | |
7596 | rn = route_next(rn)) { | |
7597 | if ((params = rn->info)) { | |
7598 | ||
7599 | if ((params->auth_type == OSPF_AUTH_NULL) | |
7600 | || (params->auth_type | |
7601 | == OSPF_AUTH_CRYPTOGRAPHIC) | |
7602 | || (params->auth_type | |
7603 | == OSPF_AUTH_SIMPLE)) { | |
7604 | params->auth_type = OSPF_AUTH_NOTSET; | |
7605 | UNSET_IF_PARAM(params, auth_type); | |
7606 | if (params != IF_DEF_PARAMS(ifp)) { | |
7607 | ospf_free_if_params( | |
7608 | ifp, rn->p.u.prefix4); | |
7609 | ospf_if_update_params( | |
7610 | ifp, rn->p.u.prefix4); | |
7611 | } | |
7612 | } | |
7613 | } | |
7614 | } | |
7615 | } | |
7616 | ||
7617 | return CMD_SUCCESS; | |
7618 | } | |
7619 | ||
7620 | ||
7621 | DEFUN (ip_ospf_authentication_key, | |
7622 | ip_ospf_authentication_key_addr_cmd, | |
7623 | "ip ospf authentication-key AUTH_KEY [A.B.C.D]", | |
7624 | "IP Information\n" | |
7625 | "OSPF interface commands\n" | |
7626 | "Authentication password (key)\n" | |
7627 | "The OSPF password (key)\n" | |
7628 | "Address of interface\n") | |
7629 | { | |
7630 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
7631 | int idx = 0; | |
7632 | struct in_addr addr; | |
7633 | struct ospf_if_params *params; | |
7634 | ||
7635 | params = IF_DEF_PARAMS(ifp); | |
7636 | ||
7637 | if (argv_find(argv, argc, "A.B.C.D", &idx)) { | |
7638 | if (!inet_aton(argv[idx]->arg, &addr)) { | |
7639 | vty_out(vty, | |
7640 | "Please specify interface address by A.B.C.D\n"); | |
7641 | return CMD_WARNING_CONFIG_FAILED; | |
7642 | } | |
7643 | ||
7644 | params = ospf_get_if_params(ifp, addr); | |
7645 | ospf_if_update_params(ifp, addr); | |
7646 | } | |
7647 | ||
7648 | strlcpy((char *)params->auth_simple, argv[3]->arg, | |
7649 | sizeof(params->auth_simple)); | |
7650 | SET_IF_PARAM(params, auth_simple); | |
7651 | ||
7652 | return CMD_SUCCESS; | |
7653 | } | |
7654 | ||
7655 | DEFUN_HIDDEN (ospf_authentication_key, | |
7656 | ospf_authentication_key_cmd, | |
7657 | "ospf authentication-key AUTH_KEY [A.B.C.D]", | |
7658 | "OSPF interface commands\n" | |
7659 | VLINK_HELPSTR_AUTH_SIMPLE | |
7660 | "Address of interface\n") | |
7661 | { | |
7662 | return ip_ospf_authentication_key(self, vty, argc, argv); | |
7663 | } | |
7664 | ||
7665 | DEFUN (no_ip_ospf_authentication_key, | |
7666 | no_ip_ospf_authentication_key_authkey_addr_cmd, | |
7667 | "no ip ospf authentication-key [AUTH_KEY [A.B.C.D]]", | |
7668 | NO_STR | |
7669 | "IP Information\n" | |
7670 | "OSPF interface commands\n" | |
7671 | VLINK_HELPSTR_AUTH_SIMPLE | |
7672 | "Address of interface\n") | |
7673 | { | |
7674 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
7675 | int idx = 0; | |
7676 | struct in_addr addr; | |
7677 | struct ospf_if_params *params; | |
7678 | params = IF_DEF_PARAMS(ifp); | |
7679 | ||
7680 | if (argv_find(argv, argc, "A.B.C.D", &idx)) { | |
7681 | if (!inet_aton(argv[idx]->arg, &addr)) { | |
7682 | vty_out(vty, | |
7683 | "Please specify interface address by A.B.C.D\n"); | |
7684 | return CMD_WARNING_CONFIG_FAILED; | |
7685 | } | |
7686 | ||
7687 | params = ospf_lookup_if_params(ifp, addr); | |
7688 | if (params == NULL) | |
7689 | return CMD_SUCCESS; | |
7690 | } | |
7691 | ||
7692 | memset(params->auth_simple, 0, OSPF_AUTH_SIMPLE_SIZE); | |
7693 | UNSET_IF_PARAM(params, auth_simple); | |
7694 | ||
7695 | if (params != IF_DEF_PARAMS(ifp)) { | |
7696 | ospf_free_if_params(ifp, addr); | |
7697 | ospf_if_update_params(ifp, addr); | |
7698 | } | |
7699 | ||
7700 | return CMD_SUCCESS; | |
7701 | } | |
7702 | ||
7703 | DEFUN_HIDDEN (no_ospf_authentication_key, | |
7704 | no_ospf_authentication_key_authkey_addr_cmd, | |
7705 | "no ospf authentication-key [AUTH_KEY [A.B.C.D]]", | |
7706 | NO_STR | |
7707 | "OSPF interface commands\n" | |
7708 | VLINK_HELPSTR_AUTH_SIMPLE | |
7709 | "Address of interface\n") | |
7710 | { | |
7711 | return no_ip_ospf_authentication_key(self, vty, argc, argv); | |
7712 | } | |
7713 | ||
7714 | DEFUN (ip_ospf_message_digest_key, | |
7715 | ip_ospf_message_digest_key_cmd, | |
7716 | "ip ospf message-digest-key (1-255) md5 KEY [A.B.C.D]", | |
7717 | "IP Information\n" | |
7718 | "OSPF interface commands\n" | |
7719 | "Message digest authentication password (key)\n" | |
7720 | "Key ID\n" | |
7721 | "Use MD5 algorithm\n" | |
7722 | "The OSPF password (key)\n" | |
7723 | "Address of interface\n") | |
7724 | { | |
7725 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
7726 | struct crypt_key *ck; | |
7727 | uint8_t key_id; | |
7728 | struct in_addr addr; | |
7729 | struct ospf_if_params *params; | |
7730 | ||
7731 | params = IF_DEF_PARAMS(ifp); | |
7732 | int idx = 0; | |
7733 | ||
7734 | argv_find(argv, argc, "(1-255)", &idx); | |
7735 | char *keyid = argv[idx]->arg; | |
7736 | argv_find(argv, argc, "KEY", &idx); | |
7737 | char *cryptkey = argv[idx]->arg; | |
7738 | ||
7739 | if (argv_find(argv, argc, "A.B.C.D", &idx)) { | |
7740 | if (!inet_aton(argv[idx]->arg, &addr)) { | |
7741 | vty_out(vty, | |
7742 | "Please specify interface address by A.B.C.D\n"); | |
7743 | return CMD_WARNING_CONFIG_FAILED; | |
7744 | } | |
7745 | ||
7746 | params = ospf_get_if_params(ifp, addr); | |
7747 | ospf_if_update_params(ifp, addr); | |
7748 | } | |
7749 | ||
7750 | key_id = strtol(keyid, NULL, 10); | |
7751 | ||
7752 | /* Remove existing key, if any */ | |
7753 | ospf_crypt_key_delete(params->auth_crypt, key_id); | |
7754 | ||
7755 | ck = ospf_crypt_key_new(); | |
7756 | ck->key_id = (uint8_t)key_id; | |
7757 | strlcpy((char *)ck->auth_key, cryptkey, sizeof(ck->auth_key)); | |
7758 | ||
7759 | ospf_crypt_key_add(params->auth_crypt, ck); | |
7760 | SET_IF_PARAM(params, auth_crypt); | |
7761 | ||
7762 | return CMD_SUCCESS; | |
7763 | } | |
7764 | ||
7765 | DEFUN_HIDDEN (ospf_message_digest_key, | |
7766 | ospf_message_digest_key_cmd, | |
7767 | "ospf message-digest-key (1-255) md5 KEY [A.B.C.D]", | |
7768 | "OSPF interface commands\n" | |
7769 | "Message digest authentication password (key)\n" | |
7770 | "Key ID\n" | |
7771 | "Use MD5 algorithm\n" | |
7772 | "The OSPF password (key)\n" | |
7773 | "Address of interface\n") | |
7774 | { | |
7775 | return ip_ospf_message_digest_key(self, vty, argc, argv); | |
7776 | } | |
7777 | ||
7778 | DEFUN (no_ip_ospf_message_digest_key, | |
7779 | no_ip_ospf_message_digest_key_cmd, | |
7780 | "no ip ospf message-digest-key (1-255) [md5 KEY] [A.B.C.D]", | |
7781 | NO_STR | |
7782 | "IP Information\n" | |
7783 | "OSPF interface commands\n" | |
7784 | "Message digest authentication password (key)\n" | |
7785 | "Key ID\n" | |
7786 | "Use MD5 algorithm\n" | |
7787 | "The OSPF password (key)\n" | |
7788 | "Address of interface\n") | |
7789 | { | |
7790 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
7791 | int idx = 0; | |
7792 | struct crypt_key *ck; | |
7793 | int key_id; | |
7794 | struct in_addr addr; | |
7795 | struct ospf_if_params *params; | |
7796 | params = IF_DEF_PARAMS(ifp); | |
7797 | ||
7798 | argv_find(argv, argc, "(1-255)", &idx); | |
7799 | char *keyid = argv[idx]->arg; | |
7800 | ||
7801 | if (argv_find(argv, argc, "A.B.C.D", &idx)) { | |
7802 | if (!inet_aton(argv[idx]->arg, &addr)) { | |
7803 | vty_out(vty, | |
7804 | "Please specify interface address by A.B.C.D\n"); | |
7805 | return CMD_WARNING_CONFIG_FAILED; | |
7806 | } | |
7807 | ||
7808 | params = ospf_lookup_if_params(ifp, addr); | |
7809 | if (params == NULL) | |
7810 | return CMD_SUCCESS; | |
7811 | } | |
7812 | ||
7813 | key_id = strtol(keyid, NULL, 10); | |
7814 | ck = ospf_crypt_key_lookup(params->auth_crypt, key_id); | |
7815 | if (ck == NULL) { | |
7816 | vty_out(vty, "OSPF: Key %d does not exist\n", key_id); | |
7817 | return CMD_WARNING_CONFIG_FAILED; | |
7818 | } | |
7819 | ||
7820 | ospf_crypt_key_delete(params->auth_crypt, key_id); | |
7821 | ||
7822 | if (params != IF_DEF_PARAMS(ifp)) { | |
7823 | ospf_free_if_params(ifp, addr); | |
7824 | ospf_if_update_params(ifp, addr); | |
7825 | } | |
7826 | ||
7827 | return CMD_SUCCESS; | |
7828 | } | |
7829 | ||
7830 | DEFUN_HIDDEN (no_ospf_message_digest_key, | |
7831 | no_ospf_message_digest_key_cmd, | |
7832 | "no ospf message-digest-key (1-255) [md5 KEY] [A.B.C.D]", | |
7833 | NO_STR | |
7834 | "OSPF interface commands\n" | |
7835 | "Message digest authentication password (key)\n" | |
7836 | "Key ID\n" | |
7837 | "Use MD5 algorithm\n" | |
7838 | "The OSPF password (key)\n" | |
7839 | "Address of interface\n") | |
7840 | { | |
7841 | return no_ip_ospf_message_digest_key(self, vty, argc, argv); | |
7842 | } | |
7843 | ||
7844 | DEFUN (ip_ospf_cost, | |
7845 | ip_ospf_cost_cmd, | |
7846 | "ip ospf cost (1-65535) [A.B.C.D]", | |
7847 | "IP Information\n" | |
7848 | "OSPF interface commands\n" | |
7849 | "Interface cost\n" | |
7850 | "Cost\n" | |
7851 | "Address of interface\n") | |
7852 | { | |
7853 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
7854 | int idx = 0; | |
7855 | uint32_t cost = OSPF_OUTPUT_COST_DEFAULT; | |
7856 | struct in_addr addr; | |
7857 | struct ospf_if_params *params; | |
7858 | params = IF_DEF_PARAMS(ifp); | |
7859 | ||
7860 | // get arguments | |
7861 | char *coststr = NULL, *ifaddr = NULL; | |
7862 | ||
7863 | argv_find(argv, argc, "(1-65535)", &idx); | |
7864 | coststr = argv[idx]->arg; | |
7865 | cost = strtol(coststr, NULL, 10); | |
7866 | ||
7867 | ifaddr = argv_find(argv, argc, "A.B.C.D", &idx) ? argv[idx]->arg : NULL; | |
7868 | if (ifaddr) { | |
7869 | if (!inet_aton(ifaddr, &addr)) { | |
7870 | vty_out(vty, | |
7871 | "Please specify interface address by A.B.C.D\n"); | |
7872 | return CMD_WARNING_CONFIG_FAILED; | |
7873 | } | |
7874 | ||
7875 | params = ospf_get_if_params(ifp, addr); | |
7876 | ospf_if_update_params(ifp, addr); | |
7877 | } | |
7878 | ||
7879 | SET_IF_PARAM(params, output_cost_cmd); | |
7880 | params->output_cost_cmd = cost; | |
7881 | ||
7882 | ospf_if_recalculate_output_cost(ifp); | |
7883 | ||
7884 | return CMD_SUCCESS; | |
7885 | } | |
7886 | ||
7887 | DEFUN_HIDDEN (ospf_cost, | |
7888 | ospf_cost_cmd, | |
7889 | "ospf cost (1-65535) [A.B.C.D]", | |
7890 | "OSPF interface commands\n" | |
7891 | "Interface cost\n" | |
7892 | "Cost\n" | |
7893 | "Address of interface\n") | |
7894 | { | |
7895 | return ip_ospf_cost(self, vty, argc, argv); | |
7896 | } | |
7897 | ||
7898 | DEFUN (no_ip_ospf_cost, | |
7899 | no_ip_ospf_cost_cmd, | |
7900 | "no ip ospf cost [(1-65535)] [A.B.C.D]", | |
7901 | NO_STR | |
7902 | "IP Information\n" | |
7903 | "OSPF interface commands\n" | |
7904 | "Interface cost\n" | |
7905 | "Cost\n" | |
7906 | "Address of interface\n") | |
7907 | { | |
7908 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
7909 | int idx = 0; | |
7910 | struct in_addr addr; | |
7911 | struct ospf_if_params *params; | |
7912 | ||
7913 | params = IF_DEF_PARAMS(ifp); | |
7914 | ||
7915 | // get arguments | |
7916 | char *ifaddr = NULL; | |
7917 | ifaddr = argv_find(argv, argc, "A.B.C.D", &idx) ? argv[idx]->arg : NULL; | |
7918 | ||
7919 | /* According to the semantics we are mimicking "no ip ospf cost N" is | |
7920 | * always treated as "no ip ospf cost" regardless of the actual value | |
7921 | * of N already configured for the interface. Thus ignore cost. */ | |
7922 | ||
7923 | if (ifaddr) { | |
7924 | if (!inet_aton(ifaddr, &addr)) { | |
7925 | vty_out(vty, | |
7926 | "Please specify interface address by A.B.C.D\n"); | |
7927 | return CMD_WARNING_CONFIG_FAILED; | |
7928 | } | |
7929 | ||
7930 | params = ospf_lookup_if_params(ifp, addr); | |
7931 | if (params == NULL) | |
7932 | return CMD_SUCCESS; | |
7933 | } | |
7934 | ||
7935 | UNSET_IF_PARAM(params, output_cost_cmd); | |
7936 | ||
7937 | if (params != IF_DEF_PARAMS(ifp)) { | |
7938 | ospf_free_if_params(ifp, addr); | |
7939 | ospf_if_update_params(ifp, addr); | |
7940 | } | |
7941 | ||
7942 | ospf_if_recalculate_output_cost(ifp); | |
7943 | ||
7944 | return CMD_SUCCESS; | |
7945 | } | |
7946 | ||
7947 | DEFUN_HIDDEN (no_ospf_cost, | |
7948 | no_ospf_cost_cmd, | |
7949 | "no ospf cost [(1-65535)] [A.B.C.D]", | |
7950 | NO_STR | |
7951 | "OSPF interface commands\n" | |
7952 | "Interface cost\n" | |
7953 | "Cost\n" | |
7954 | "Address of interface\n") | |
7955 | { | |
7956 | return no_ip_ospf_cost(self, vty, argc, argv); | |
7957 | } | |
7958 | ||
7959 | static void ospf_nbr_timer_update(struct ospf_interface *oi) | |
7960 | { | |
7961 | struct route_node *rn; | |
7962 | struct ospf_neighbor *nbr; | |
7963 | ||
7964 | for (rn = route_top(oi->nbrs); rn; rn = route_next(rn)) { | |
7965 | nbr = rn->info; | |
7966 | ||
7967 | if (!nbr) | |
7968 | continue; | |
7969 | ||
7970 | nbr->v_inactivity = OSPF_IF_PARAM(oi, v_wait); | |
7971 | nbr->v_db_desc = OSPF_IF_PARAM(oi, retransmit_interval); | |
7972 | nbr->v_ls_req = OSPF_IF_PARAM(oi, retransmit_interval); | |
7973 | nbr->v_ls_upd = OSPF_IF_PARAM(oi, retransmit_interval); | |
7974 | } | |
7975 | } | |
7976 | ||
7977 | static int ospf_vty_dead_interval_set(struct vty *vty, const char *interval_str, | |
7978 | const char *nbr_str, | |
7979 | const char *fast_hello_str) | |
7980 | { | |
7981 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
7982 | uint32_t seconds; | |
7983 | uint8_t hellomult; | |
7984 | struct in_addr addr; | |
7985 | int ret; | |
7986 | struct ospf_if_params *params; | |
7987 | struct ospf_interface *oi; | |
7988 | struct route_node *rn; | |
7989 | ||
7990 | params = IF_DEF_PARAMS(ifp); | |
7991 | ||
7992 | if (nbr_str) { | |
7993 | ret = inet_aton(nbr_str, &addr); | |
7994 | if (!ret) { | |
7995 | vty_out(vty, | |
7996 | "Please specify interface address by A.B.C.D\n"); | |
7997 | return CMD_WARNING_CONFIG_FAILED; | |
7998 | } | |
7999 | ||
8000 | params = ospf_get_if_params(ifp, addr); | |
8001 | ospf_if_update_params(ifp, addr); | |
8002 | } | |
8003 | ||
8004 | if (interval_str) { | |
8005 | seconds = strtoul(interval_str, NULL, 10); | |
8006 | ||
8007 | /* reset fast_hello too, just to be sure */ | |
8008 | UNSET_IF_PARAM(params, fast_hello); | |
8009 | params->fast_hello = OSPF_FAST_HELLO_DEFAULT; | |
8010 | } else if (fast_hello_str) { | |
8011 | hellomult = strtoul(fast_hello_str, NULL, 10); | |
8012 | /* 1s dead-interval with sub-second hellos desired */ | |
8013 | seconds = OSPF_ROUTER_DEAD_INTERVAL_MINIMAL; | |
8014 | SET_IF_PARAM(params, fast_hello); | |
8015 | params->fast_hello = hellomult; | |
8016 | } else { | |
8017 | vty_out(vty, | |
8018 | "Please specify dead-interval or hello-multiplier\n"); | |
8019 | return CMD_WARNING_CONFIG_FAILED; | |
8020 | } | |
8021 | ||
8022 | SET_IF_PARAM(params, v_wait); | |
8023 | params->v_wait = seconds; | |
8024 | params->is_v_wait_set = true; | |
8025 | ||
8026 | /* Update timer values in neighbor structure. */ | |
8027 | if (nbr_str) { | |
8028 | struct ospf *ospf = NULL; | |
8029 | ||
8030 | ospf = ifp->vrf->info; | |
8031 | if (ospf) { | |
8032 | oi = ospf_if_lookup_by_local_addr(ospf, ifp, addr); | |
8033 | if (oi) | |
8034 | ospf_nbr_timer_update(oi); | |
8035 | } | |
8036 | } else { | |
8037 | for (rn = route_top(IF_OIFS(ifp)); rn; rn = route_next(rn)) | |
8038 | if ((oi = rn->info)) | |
8039 | ospf_nbr_timer_update(oi); | |
8040 | } | |
8041 | ||
8042 | return CMD_SUCCESS; | |
8043 | } | |
8044 | ||
8045 | DEFUN (ip_ospf_dead_interval, | |
8046 | ip_ospf_dead_interval_cmd, | |
8047 | "ip ospf dead-interval (1-65535) [A.B.C.D]", | |
8048 | "IP Information\n" | |
8049 | "OSPF interface commands\n" | |
8050 | "Interval time after which a neighbor is declared down\n" | |
8051 | "Seconds\n" | |
8052 | "Address of interface\n") | |
8053 | { | |
8054 | int idx = 0; | |
8055 | char *interval = argv_find(argv, argc, "(1-65535)", &idx) | |
8056 | ? argv[idx]->arg | |
8057 | : NULL; | |
8058 | char *ifaddr = | |
8059 | argv_find(argv, argc, "A.B.C.D", &idx) ? argv[idx]->arg : NULL; | |
8060 | return ospf_vty_dead_interval_set(vty, interval, ifaddr, NULL); | |
8061 | } | |
8062 | ||
8063 | ||
8064 | DEFUN_HIDDEN (ospf_dead_interval, | |
8065 | ospf_dead_interval_cmd, | |
8066 | "ospf dead-interval (1-65535) [A.B.C.D]", | |
8067 | "OSPF interface commands\n" | |
8068 | "Interval time after which a neighbor is declared down\n" | |
8069 | "Seconds\n" | |
8070 | "Address of interface\n") | |
8071 | { | |
8072 | return ip_ospf_dead_interval(self, vty, argc, argv); | |
8073 | } | |
8074 | ||
8075 | DEFUN (ip_ospf_dead_interval_minimal, | |
8076 | ip_ospf_dead_interval_minimal_addr_cmd, | |
8077 | "ip ospf dead-interval minimal hello-multiplier (1-10) [A.B.C.D]", | |
8078 | "IP Information\n" | |
8079 | "OSPF interface commands\n" | |
8080 | "Interval time after which a neighbor is declared down\n" | |
8081 | "Minimal 1s dead-interval with fast sub-second hellos\n" | |
8082 | "Hello multiplier factor\n" | |
8083 | "Number of Hellos to send each second\n" | |
8084 | "Address of interface\n") | |
8085 | { | |
8086 | int idx_number = 5; | |
8087 | int idx_ipv4 = 6; | |
8088 | if (argc == 7) | |
8089 | return ospf_vty_dead_interval_set( | |
8090 | vty, NULL, argv[idx_ipv4]->arg, argv[idx_number]->arg); | |
8091 | else | |
8092 | return ospf_vty_dead_interval_set(vty, NULL, NULL, | |
8093 | argv[idx_number]->arg); | |
8094 | } | |
8095 | ||
8096 | DEFUN (no_ip_ospf_dead_interval, | |
8097 | no_ip_ospf_dead_interval_cmd, | |
8098 | "no ip ospf dead-interval [<(1-65535)|minimal hello-multiplier (1-10)> [A.B.C.D]]", | |
8099 | NO_STR | |
8100 | "IP Information\n" | |
8101 | "OSPF interface commands\n" | |
8102 | "Interval time after which a neighbor is declared down\n" | |
8103 | "Seconds\n" | |
8104 | "Minimal 1s dead-interval with fast sub-second hellos\n" | |
8105 | "Hello multiplier factor\n" | |
8106 | "Number of Hellos to send each second\n" | |
8107 | "Address of interface\n") | |
8108 | { | |
8109 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
8110 | int idx_ipv4 = argc - 1; | |
8111 | struct in_addr addr = {.s_addr = 0L}; | |
8112 | int ret; | |
8113 | struct ospf_if_params *params; | |
8114 | struct ospf_interface *oi; | |
8115 | struct route_node *rn; | |
8116 | ||
8117 | params = IF_DEF_PARAMS(ifp); | |
8118 | ||
8119 | if (argv[idx_ipv4]->type == IPV4_TKN) { | |
8120 | ret = inet_aton(argv[idx_ipv4]->arg, &addr); | |
8121 | if (!ret) { | |
8122 | vty_out(vty, | |
8123 | "Please specify interface address by A.B.C.D\n"); | |
8124 | return CMD_WARNING_CONFIG_FAILED; | |
8125 | } | |
8126 | ||
8127 | params = ospf_lookup_if_params(ifp, addr); | |
8128 | if (params == NULL) | |
8129 | return CMD_SUCCESS; | |
8130 | } | |
8131 | ||
8132 | UNSET_IF_PARAM(params, v_wait); | |
8133 | params->v_wait = OSPF_ROUTER_DEAD_INTERVAL_DEFAULT; | |
8134 | params->is_v_wait_set = false; | |
8135 | ||
8136 | UNSET_IF_PARAM(params, fast_hello); | |
8137 | params->fast_hello = OSPF_FAST_HELLO_DEFAULT; | |
8138 | ||
8139 | if (params != IF_DEF_PARAMS(ifp)) { | |
8140 | ospf_free_if_params(ifp, addr); | |
8141 | ospf_if_update_params(ifp, addr); | |
8142 | } | |
8143 | ||
8144 | /* Update timer values in neighbor structure. */ | |
8145 | if (argc == 1) { | |
8146 | struct ospf *ospf = NULL; | |
8147 | ||
8148 | ospf = ifp->vrf->info; | |
8149 | if (ospf) { | |
8150 | oi = ospf_if_lookup_by_local_addr(ospf, ifp, addr); | |
8151 | if (oi) | |
8152 | ospf_nbr_timer_update(oi); | |
8153 | } | |
8154 | } else { | |
8155 | for (rn = route_top(IF_OIFS(ifp)); rn; rn = route_next(rn)) | |
8156 | if ((oi = rn->info)) | |
8157 | ospf_nbr_timer_update(oi); | |
8158 | } | |
8159 | ||
8160 | return CMD_SUCCESS; | |
8161 | } | |
8162 | ||
8163 | DEFUN_HIDDEN (no_ospf_dead_interval, | |
8164 | no_ospf_dead_interval_cmd, | |
8165 | "no ospf dead-interval [<(1-65535)|minimal hello-multiplier (1-10)> [A.B.C.D]]", | |
8166 | NO_STR | |
8167 | "OSPF interface commands\n" | |
8168 | "Interval time after which a neighbor is declared down\n" | |
8169 | "Seconds\n" | |
8170 | "Minimal 1s dead-interval with fast sub-second hellos\n" | |
8171 | "Hello multiplier factor\n" | |
8172 | "Number of Hellos to send each second\n" | |
8173 | "Address of interface\n") | |
8174 | { | |
8175 | return no_ip_ospf_dead_interval(self, vty, argc, argv); | |
8176 | } | |
8177 | ||
8178 | DEFUN (ip_ospf_hello_interval, | |
8179 | ip_ospf_hello_interval_cmd, | |
8180 | "ip ospf hello-interval (1-65535) [A.B.C.D]", | |
8181 | "IP Information\n" | |
8182 | "OSPF interface commands\n" | |
8183 | "Time between HELLO packets\n" | |
8184 | "Seconds\n" | |
8185 | "Address of interface\n") | |
8186 | { | |
8187 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
8188 | int idx = 0; | |
8189 | struct in_addr addr = {.s_addr = 0L}; | |
8190 | struct ospf_if_params *params; | |
8191 | params = IF_DEF_PARAMS(ifp); | |
8192 | uint32_t seconds = 0; | |
8193 | bool is_addr = false; | |
8194 | uint32_t old_interval = 0; | |
8195 | ||
8196 | argv_find(argv, argc, "(1-65535)", &idx); | |
8197 | seconds = strtol(argv[idx]->arg, NULL, 10); | |
8198 | ||
8199 | if (argv_find(argv, argc, "A.B.C.D", &idx)) { | |
8200 | if (!inet_aton(argv[idx]->arg, &addr)) { | |
8201 | vty_out(vty, | |
8202 | "Please specify interface address by A.B.C.D\n"); | |
8203 | return CMD_WARNING_CONFIG_FAILED; | |
8204 | } | |
8205 | ||
8206 | params = ospf_get_if_params(ifp, addr); | |
8207 | ospf_if_update_params(ifp, addr); | |
8208 | is_addr = true; | |
8209 | } | |
8210 | ||
8211 | old_interval = params->v_hello; | |
8212 | ||
8213 | /* Return, if same interval is configured. */ | |
8214 | if (old_interval == seconds) | |
8215 | return CMD_SUCCESS; | |
8216 | ||
8217 | SET_IF_PARAM(params, v_hello); | |
8218 | params->v_hello = seconds; | |
8219 | ||
8220 | if (!params->is_v_wait_set) { | |
8221 | SET_IF_PARAM(params, v_wait); | |
8222 | /* As per RFC 4062 | |
8223 | * The router dead interval should | |
8224 | * be some multiple of the HelloInterval (perhaps 4 times the | |
8225 | * hello interval) and must be the same for all routers | |
8226 | * attached to a common network. | |
8227 | */ | |
8228 | params->v_wait = 4 * seconds; | |
8229 | } | |
8230 | ||
8231 | ospf_reset_hello_timer(ifp, addr, is_addr); | |
8232 | ||
8233 | return CMD_SUCCESS; | |
8234 | } | |
8235 | ||
8236 | DEFUN_HIDDEN (ospf_hello_interval, | |
8237 | ospf_hello_interval_cmd, | |
8238 | "ospf hello-interval (1-65535) [A.B.C.D]", | |
8239 | "OSPF interface commands\n" | |
8240 | "Time between HELLO packets\n" | |
8241 | "Seconds\n" | |
8242 | "Address of interface\n") | |
8243 | { | |
8244 | return ip_ospf_hello_interval(self, vty, argc, argv); | |
8245 | } | |
8246 | ||
8247 | DEFUN (no_ip_ospf_hello_interval, | |
8248 | no_ip_ospf_hello_interval_cmd, | |
8249 | "no ip ospf hello-interval [(1-65535) [A.B.C.D]]", | |
8250 | NO_STR | |
8251 | "IP Information\n" | |
8252 | "OSPF interface commands\n" | |
8253 | "Time between HELLO packets\n" // ignored | |
8254 | "Seconds\n" | |
8255 | "Address of interface\n") | |
8256 | { | |
8257 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
8258 | int idx = 0; | |
8259 | struct in_addr addr = {.s_addr = 0L}; | |
8260 | struct ospf_if_params *params; | |
8261 | struct route_node *rn; | |
8262 | ||
8263 | params = IF_DEF_PARAMS(ifp); | |
8264 | ||
8265 | if (argv_find(argv, argc, "A.B.C.D", &idx)) { | |
8266 | if (!inet_aton(argv[idx]->arg, &addr)) { | |
8267 | vty_out(vty, | |
8268 | "Please specify interface address by A.B.C.D\n"); | |
8269 | return CMD_WARNING_CONFIG_FAILED; | |
8270 | } | |
8271 | ||
8272 | params = ospf_lookup_if_params(ifp, addr); | |
8273 | if (params == NULL) | |
8274 | return CMD_SUCCESS; | |
8275 | } | |
8276 | ||
8277 | UNSET_IF_PARAM(params, v_hello); | |
8278 | params->v_hello = OSPF_HELLO_INTERVAL_DEFAULT; | |
8279 | ||
8280 | if (!params->is_v_wait_set) { | |
8281 | UNSET_IF_PARAM(params, v_wait); | |
8282 | params->v_wait = OSPF_ROUTER_DEAD_INTERVAL_DEFAULT; | |
8283 | } | |
8284 | ||
8285 | for (rn = route_top(IF_OIFS(ifp)); rn; rn = route_next(rn)) { | |
8286 | struct ospf_interface *oi = rn->info; | |
8287 | ||
8288 | if (!oi) | |
8289 | continue; | |
8290 | ||
8291 | oi->type = IF_DEF_PARAMS(ifp)->type; | |
8292 | oi->ptp_dmvpn = IF_DEF_PARAMS(ifp)->ptp_dmvpn; | |
8293 | ||
8294 | if (oi->state > ISM_Down) { | |
8295 | OSPF_ISM_EVENT_EXECUTE(oi, ISM_InterfaceDown); | |
8296 | OSPF_ISM_EVENT_EXECUTE(oi, ISM_InterfaceUp); | |
8297 | } | |
8298 | } | |
8299 | ||
8300 | if (params != IF_DEF_PARAMS(ifp)) { | |
8301 | ospf_free_if_params(ifp, addr); | |
8302 | ospf_if_update_params(ifp, addr); | |
8303 | } | |
8304 | ||
8305 | return CMD_SUCCESS; | |
8306 | } | |
8307 | ||
8308 | DEFUN_HIDDEN (no_ospf_hello_interval, | |
8309 | no_ospf_hello_interval_cmd, | |
8310 | "no ospf hello-interval [(1-65535) [A.B.C.D]]", | |
8311 | NO_STR | |
8312 | "OSPF interface commands\n" | |
8313 | "Time between HELLO packets\n" // ignored | |
8314 | "Seconds\n" | |
8315 | "Address of interface\n") | |
8316 | { | |
8317 | return no_ip_ospf_hello_interval(self, vty, argc, argv); | |
8318 | } | |
8319 | ||
8320 | DEFUN(ip_ospf_network, ip_ospf_network_cmd, | |
8321 | "ip ospf network <broadcast|" | |
8322 | "non-broadcast|" | |
8323 | "point-to-multipoint [delay-reflood]|" | |
8324 | "point-to-point [dmvpn]>", | |
8325 | "IP Information\n" | |
8326 | "OSPF interface commands\n" | |
8327 | "Network type\n" | |
8328 | "Specify OSPF broadcast multi-access network\n" | |
8329 | "Specify OSPF NBMA network\n" | |
8330 | "Specify OSPF point-to-multipoint network\n" | |
8331 | "Specify OSPF delayed reflooding of LSAs received on P2MP interface\n" | |
8332 | "Specify OSPF point-to-point network\n" | |
8333 | "Specify OSPF point-to-point DMVPN network\n") | |
8334 | { | |
8335 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
8336 | int idx = 0; | |
8337 | int old_type = IF_DEF_PARAMS(ifp)->type; | |
8338 | uint8_t old_ptp_dmvpn = IF_DEF_PARAMS(ifp)->ptp_dmvpn; | |
8339 | uint8_t old_p2mp_delay_reflood = IF_DEF_PARAMS(ifp)->p2mp_delay_reflood; | |
8340 | struct route_node *rn; | |
8341 | ||
8342 | if (old_type == OSPF_IFTYPE_LOOPBACK) { | |
8343 | vty_out(vty, | |
8344 | "This is a loopback interface. Can't set network type.\n"); | |
8345 | return CMD_WARNING_CONFIG_FAILED; | |
8346 | } | |
8347 | ||
8348 | IF_DEF_PARAMS(ifp)->ptp_dmvpn = 0; | |
8349 | IF_DEF_PARAMS(ifp)->p2mp_delay_reflood = | |
8350 | OSPF_P2MP_DELAY_REFLOOD_DEFAULT; | |
8351 | ||
8352 | if (argv_find(argv, argc, "broadcast", &idx)) | |
8353 | IF_DEF_PARAMS(ifp)->type = OSPF_IFTYPE_BROADCAST; | |
8354 | else if (argv_find(argv, argc, "non-broadcast", &idx)) | |
8355 | IF_DEF_PARAMS(ifp)->type = OSPF_IFTYPE_NBMA; | |
8356 | else if (argv_find(argv, argc, "point-to-multipoint", &idx)) { | |
8357 | IF_DEF_PARAMS(ifp)->type = OSPF_IFTYPE_POINTOMULTIPOINT; | |
8358 | if (argv_find(argv, argc, "delay-reflood", &idx)) | |
8359 | IF_DEF_PARAMS(ifp)->p2mp_delay_reflood = true; | |
8360 | } else if (argv_find(argv, argc, "point-to-point", &idx)) { | |
8361 | IF_DEF_PARAMS(ifp)->type = OSPF_IFTYPE_POINTOPOINT; | |
8362 | if (argv_find(argv, argc, "dmvpn", &idx)) | |
8363 | IF_DEF_PARAMS(ifp)->ptp_dmvpn = 1; | |
8364 | } | |
8365 | ||
8366 | if (IF_DEF_PARAMS(ifp)->type == old_type && | |
8367 | IF_DEF_PARAMS(ifp)->ptp_dmvpn == old_ptp_dmvpn && | |
8368 | IF_DEF_PARAMS(ifp)->p2mp_delay_reflood == old_p2mp_delay_reflood) | |
8369 | return CMD_SUCCESS; | |
8370 | ||
8371 | SET_IF_PARAM(IF_DEF_PARAMS(ifp), type); | |
8372 | ||
8373 | for (rn = route_top(IF_OIFS(ifp)); rn; rn = route_next(rn)) { | |
8374 | struct ospf_interface *oi = rn->info; | |
8375 | ||
8376 | if (!oi) | |
8377 | continue; | |
8378 | ||
8379 | oi->type = IF_DEF_PARAMS(ifp)->type; | |
8380 | oi->ptp_dmvpn = IF_DEF_PARAMS(ifp)->ptp_dmvpn; | |
8381 | oi->p2mp_delay_reflood = IF_DEF_PARAMS(ifp)->p2mp_delay_reflood; | |
8382 | ||
8383 | /* | |
8384 | * The OSPF interface only needs to be flapped if the network | |
8385 | * type or DMVPN parameter changes. | |
8386 | */ | |
8387 | if (IF_DEF_PARAMS(ifp)->type != old_type || | |
8388 | IF_DEF_PARAMS(ifp)->ptp_dmvpn != old_ptp_dmvpn) { | |
8389 | if (oi->state > ISM_Down) { | |
8390 | OSPF_ISM_EVENT_EXECUTE(oi, ISM_InterfaceDown); | |
8391 | OSPF_ISM_EVENT_EXECUTE(oi, ISM_InterfaceUp); | |
8392 | } | |
8393 | } | |
8394 | } | |
8395 | ||
8396 | return CMD_SUCCESS; | |
8397 | } | |
8398 | ||
8399 | DEFUN_HIDDEN (ospf_network, | |
8400 | ospf_network_cmd, | |
8401 | "ospf network <broadcast|non-broadcast|point-to-multipoint|point-to-point>", | |
8402 | "OSPF interface commands\n" | |
8403 | "Network type\n" | |
8404 | "Specify OSPF broadcast multi-access network\n" | |
8405 | "Specify OSPF NBMA network\n" | |
8406 | "Specify OSPF point-to-multipoint network\n" | |
8407 | "Specify OSPF point-to-point network\n") | |
8408 | { | |
8409 | return ip_ospf_network(self, vty, argc, argv); | |
8410 | } | |
8411 | ||
8412 | DEFUN (no_ip_ospf_network, | |
8413 | no_ip_ospf_network_cmd, | |
8414 | "no ip ospf network [<broadcast|non-broadcast|point-to-multipoint|point-to-point>]", | |
8415 | NO_STR | |
8416 | "IP Information\n" | |
8417 | "OSPF interface commands\n" | |
8418 | "Network type\n" | |
8419 | "Specify OSPF broadcast multi-access network\n" | |
8420 | "Specify OSPF NBMA network\n" | |
8421 | "Specify OSPF point-to-multipoint network\n" | |
8422 | "Specify OSPF point-to-point network\n") | |
8423 | { | |
8424 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
8425 | int old_type = IF_DEF_PARAMS(ifp)->type; | |
8426 | struct route_node *rn; | |
8427 | ||
8428 | IF_DEF_PARAMS(ifp)->type = ospf_default_iftype(ifp); | |
8429 | IF_DEF_PARAMS(ifp)->ptp_dmvpn = 0; | |
8430 | IF_DEF_PARAMS(ifp)->p2mp_delay_reflood = | |
8431 | OSPF_P2MP_DELAY_REFLOOD_DEFAULT; | |
8432 | ||
8433 | if (IF_DEF_PARAMS(ifp)->type == old_type) | |
8434 | return CMD_SUCCESS; | |
8435 | ||
8436 | for (rn = route_top(IF_OIFS(ifp)); rn; rn = route_next(rn)) { | |
8437 | struct ospf_interface *oi = rn->info; | |
8438 | ||
8439 | if (!oi) | |
8440 | continue; | |
8441 | ||
8442 | oi->type = IF_DEF_PARAMS(ifp)->type; | |
8443 | oi->ptp_dmvpn = IF_DEF_PARAMS(ifp)->ptp_dmvpn; | |
8444 | oi->p2mp_delay_reflood = IF_DEF_PARAMS(ifp)->p2mp_delay_reflood; | |
8445 | ||
8446 | if (oi->state > ISM_Down) { | |
8447 | OSPF_ISM_EVENT_EXECUTE(oi, ISM_InterfaceDown); | |
8448 | OSPF_ISM_EVENT_EXECUTE(oi, ISM_InterfaceUp); | |
8449 | } | |
8450 | } | |
8451 | ||
8452 | return CMD_SUCCESS; | |
8453 | } | |
8454 | ||
8455 | DEFUN_HIDDEN (no_ospf_network, | |
8456 | no_ospf_network_cmd, | |
8457 | "no ospf network [<broadcast|non-broadcast|point-to-multipoint|point-to-point>]", | |
8458 | NO_STR | |
8459 | "OSPF interface commands\n" | |
8460 | "Network type\n" | |
8461 | "Specify OSPF broadcast multi-access network\n" | |
8462 | "Specify OSPF NBMA network\n" | |
8463 | "Specify OSPF point-to-multipoint network\n" | |
8464 | "Specify OSPF point-to-point network\n") | |
8465 | { | |
8466 | return no_ip_ospf_network(self, vty, argc, argv); | |
8467 | } | |
8468 | ||
8469 | DEFUN (ip_ospf_priority, | |
8470 | ip_ospf_priority_cmd, | |
8471 | "ip ospf priority (0-255) [A.B.C.D]", | |
8472 | "IP Information\n" | |
8473 | "OSPF interface commands\n" | |
8474 | "Router priority\n" | |
8475 | "Priority\n" | |
8476 | "Address of interface\n") | |
8477 | { | |
8478 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
8479 | int idx = 0; | |
8480 | long priority; | |
8481 | struct route_node *rn; | |
8482 | struct in_addr addr; | |
8483 | struct ospf_if_params *params; | |
8484 | params = IF_DEF_PARAMS(ifp); | |
8485 | ||
8486 | argv_find(argv, argc, "(0-255)", &idx); | |
8487 | priority = strtol(argv[idx]->arg, NULL, 10); | |
8488 | ||
8489 | if (argv_find(argv, argc, "A.B.C.D", &idx)) { | |
8490 | if (!inet_aton(argv[idx]->arg, &addr)) { | |
8491 | vty_out(vty, | |
8492 | "Please specify interface address by A.B.C.D\n"); | |
8493 | return CMD_WARNING_CONFIG_FAILED; | |
8494 | } | |
8495 | ||
8496 | params = ospf_get_if_params(ifp, addr); | |
8497 | ospf_if_update_params(ifp, addr); | |
8498 | } | |
8499 | ||
8500 | SET_IF_PARAM(params, priority); | |
8501 | params->priority = priority; | |
8502 | ||
8503 | for (rn = route_top(IF_OIFS(ifp)); rn; rn = route_next(rn)) { | |
8504 | struct ospf_interface *oi = rn->info; | |
8505 | ||
8506 | if (!oi) | |
8507 | continue; | |
8508 | ||
8509 | if (PRIORITY(oi) != OSPF_IF_PARAM(oi, priority)) { | |
8510 | PRIORITY(oi) = OSPF_IF_PARAM(oi, priority); | |
8511 | OSPF_ISM_EVENT_SCHEDULE(oi, ISM_NeighborChange); | |
8512 | } | |
8513 | } | |
8514 | ||
8515 | return CMD_SUCCESS; | |
8516 | } | |
8517 | ||
8518 | DEFUN_HIDDEN (ospf_priority, | |
8519 | ospf_priority_cmd, | |
8520 | "ospf priority (0-255) [A.B.C.D]", | |
8521 | "OSPF interface commands\n" | |
8522 | "Router priority\n" | |
8523 | "Priority\n" | |
8524 | "Address of interface\n") | |
8525 | { | |
8526 | return ip_ospf_priority(self, vty, argc, argv); | |
8527 | } | |
8528 | ||
8529 | DEFUN (no_ip_ospf_priority, | |
8530 | no_ip_ospf_priority_cmd, | |
8531 | "no ip ospf priority [(0-255) [A.B.C.D]]", | |
8532 | NO_STR | |
8533 | "IP Information\n" | |
8534 | "OSPF interface commands\n" | |
8535 | "Router priority\n" // ignored | |
8536 | "Priority\n" | |
8537 | "Address of interface\n") | |
8538 | { | |
8539 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
8540 | int idx = 0; | |
8541 | struct route_node *rn; | |
8542 | struct in_addr addr; | |
8543 | struct ospf_if_params *params; | |
8544 | ||
8545 | params = IF_DEF_PARAMS(ifp); | |
8546 | ||
8547 | if (argv_find(argv, argc, "A.B.C.D", &idx)) { | |
8548 | if (!inet_aton(argv[idx]->arg, &addr)) { | |
8549 | vty_out(vty, | |
8550 | "Please specify interface address by A.B.C.D\n"); | |
8551 | return CMD_WARNING_CONFIG_FAILED; | |
8552 | } | |
8553 | ||
8554 | params = ospf_lookup_if_params(ifp, addr); | |
8555 | if (params == NULL) | |
8556 | return CMD_SUCCESS; | |
8557 | } | |
8558 | ||
8559 | UNSET_IF_PARAM(params, priority); | |
8560 | params->priority = OSPF_ROUTER_PRIORITY_DEFAULT; | |
8561 | ||
8562 | if (params != IF_DEF_PARAMS(ifp)) { | |
8563 | ospf_free_if_params(ifp, addr); | |
8564 | ospf_if_update_params(ifp, addr); | |
8565 | } | |
8566 | ||
8567 | for (rn = route_top(IF_OIFS(ifp)); rn; rn = route_next(rn)) { | |
8568 | struct ospf_interface *oi = rn->info; | |
8569 | ||
8570 | if (!oi) | |
8571 | continue; | |
8572 | ||
8573 | if (PRIORITY(oi) != OSPF_IF_PARAM(oi, priority)) { | |
8574 | PRIORITY(oi) = OSPF_IF_PARAM(oi, priority); | |
8575 | OSPF_ISM_EVENT_SCHEDULE(oi, ISM_NeighborChange); | |
8576 | } | |
8577 | } | |
8578 | ||
8579 | return CMD_SUCCESS; | |
8580 | } | |
8581 | ||
8582 | DEFUN_HIDDEN (no_ospf_priority, | |
8583 | no_ospf_priority_cmd, | |
8584 | "no ospf priority [(0-255) [A.B.C.D]]", | |
8585 | NO_STR | |
8586 | "OSPF interface commands\n" | |
8587 | "Router priority\n" | |
8588 | "Priority\n" | |
8589 | "Address of interface\n") | |
8590 | { | |
8591 | return no_ip_ospf_priority(self, vty, argc, argv); | |
8592 | } | |
8593 | ||
8594 | DEFUN (ip_ospf_retransmit_interval, | |
8595 | ip_ospf_retransmit_interval_addr_cmd, | |
8596 | "ip ospf retransmit-interval (1-65535) [A.B.C.D]", | |
8597 | "IP Information\n" | |
8598 | "OSPF interface commands\n" | |
8599 | "Time between retransmitting lost link state advertisements\n" | |
8600 | "Seconds\n" | |
8601 | "Address of interface\n") | |
8602 | { | |
8603 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
8604 | int idx = 0; | |
8605 | uint32_t seconds; | |
8606 | struct in_addr addr; | |
8607 | struct ospf_if_params *params; | |
8608 | params = IF_DEF_PARAMS(ifp); | |
8609 | ||
8610 | argv_find(argv, argc, "(1-65535)", &idx); | |
8611 | seconds = strtol(argv[idx]->arg, NULL, 10); | |
8612 | ||
8613 | if (argv_find(argv, argc, "A.B.C.D", &idx)) { | |
8614 | if (!inet_aton(argv[idx]->arg, &addr)) { | |
8615 | vty_out(vty, | |
8616 | "Please specify interface address by A.B.C.D\n"); | |
8617 | return CMD_WARNING_CONFIG_FAILED; | |
8618 | } | |
8619 | ||
8620 | params = ospf_get_if_params(ifp, addr); | |
8621 | ospf_if_update_params(ifp, addr); | |
8622 | } | |
8623 | ||
8624 | SET_IF_PARAM(params, retransmit_interval); | |
8625 | params->retransmit_interval = seconds; | |
8626 | ||
8627 | return CMD_SUCCESS; | |
8628 | } | |
8629 | ||
8630 | DEFUN_HIDDEN (ospf_retransmit_interval, | |
8631 | ospf_retransmit_interval_cmd, | |
8632 | "ospf retransmit-interval (1-65535) [A.B.C.D]", | |
8633 | "OSPF interface commands\n" | |
8634 | "Time between retransmitting lost link state advertisements\n" | |
8635 | "Seconds\n" | |
8636 | "Address of interface\n") | |
8637 | { | |
8638 | return ip_ospf_retransmit_interval(self, vty, argc, argv); | |
8639 | } | |
8640 | ||
8641 | DEFUN (no_ip_ospf_retransmit_interval, | |
8642 | no_ip_ospf_retransmit_interval_addr_cmd, | |
8643 | "no ip ospf retransmit-interval [(1-65535)] [A.B.C.D]", | |
8644 | NO_STR | |
8645 | "IP Information\n" | |
8646 | "OSPF interface commands\n" | |
8647 | "Time between retransmitting lost link state advertisements\n" | |
8648 | "Seconds\n" | |
8649 | "Address of interface\n") | |
8650 | { | |
8651 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
8652 | int idx = 0; | |
8653 | struct in_addr addr; | |
8654 | struct ospf_if_params *params; | |
8655 | ||
8656 | params = IF_DEF_PARAMS(ifp); | |
8657 | ||
8658 | if (argv_find(argv, argc, "A.B.C.D", &idx)) { | |
8659 | if (!inet_aton(argv[idx]->arg, &addr)) { | |
8660 | vty_out(vty, | |
8661 | "Please specify interface address by A.B.C.D\n"); | |
8662 | return CMD_WARNING_CONFIG_FAILED; | |
8663 | } | |
8664 | ||
8665 | params = ospf_lookup_if_params(ifp, addr); | |
8666 | if (params == NULL) | |
8667 | return CMD_SUCCESS; | |
8668 | } | |
8669 | ||
8670 | UNSET_IF_PARAM(params, retransmit_interval); | |
8671 | params->retransmit_interval = OSPF_RETRANSMIT_INTERVAL_DEFAULT; | |
8672 | ||
8673 | if (params != IF_DEF_PARAMS(ifp)) { | |
8674 | ospf_free_if_params(ifp, addr); | |
8675 | ospf_if_update_params(ifp, addr); | |
8676 | } | |
8677 | ||
8678 | return CMD_SUCCESS; | |
8679 | } | |
8680 | ||
8681 | DEFUN_HIDDEN (no_ospf_retransmit_interval, | |
8682 | no_ospf_retransmit_interval_cmd, | |
8683 | "no ospf retransmit-interval [(1-65535)] [A.B.C.D]", | |
8684 | NO_STR | |
8685 | "OSPF interface commands\n" | |
8686 | "Time between retransmitting lost link state advertisements\n" | |
8687 | "Seconds\n" | |
8688 | "Address of interface\n") | |
8689 | { | |
8690 | return no_ip_ospf_retransmit_interval(self, vty, argc, argv); | |
8691 | } | |
8692 | ||
8693 | DEFPY (ip_ospf_gr_hdelay, | |
8694 | ip_ospf_gr_hdelay_cmd, | |
8695 | "ip ospf graceful-restart hello-delay (1-1800)", | |
8696 | IP_STR | |
8697 | "OSPF interface commands\n" | |
8698 | "Graceful Restart parameters\n" | |
8699 | "Delay the sending of the first hello packets.\n" | |
8700 | "Delay in seconds\n") | |
8701 | { | |
8702 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
8703 | struct ospf_if_params *params; | |
8704 | ||
8705 | params = IF_DEF_PARAMS(ifp); | |
8706 | ||
8707 | /* Note: new or updated value won't affect ongoing graceful restart. */ | |
8708 | SET_IF_PARAM(params, v_gr_hello_delay); | |
8709 | params->v_gr_hello_delay = hello_delay; | |
8710 | ||
8711 | return CMD_SUCCESS; | |
8712 | } | |
8713 | ||
8714 | DEFPY (no_ip_ospf_gr_hdelay, | |
8715 | no_ip_ospf_gr_hdelay_cmd, | |
8716 | "no ip ospf graceful-restart hello-delay [(1-1800)]", | |
8717 | NO_STR | |
8718 | IP_STR | |
8719 | "OSPF interface commands\n" | |
8720 | "Graceful Restart parameters\n" | |
8721 | "Delay the sending of the first hello packets.\n" | |
8722 | "Delay in seconds\n") | |
8723 | { | |
8724 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
8725 | struct ospf_if_params *params; | |
8726 | struct route_node *rn; | |
8727 | ||
8728 | params = IF_DEF_PARAMS(ifp); | |
8729 | UNSET_IF_PARAM(params, v_gr_hello_delay); | |
8730 | params->v_gr_hello_delay = OSPF_HELLO_DELAY_DEFAULT; | |
8731 | ||
8732 | for (rn = route_top(IF_OIFS(ifp)); rn; rn = route_next(rn)) { | |
8733 | struct ospf_interface *oi; | |
8734 | ||
8735 | oi = rn->info; | |
8736 | if (!oi) | |
8737 | continue; | |
8738 | ||
8739 | oi->gr.hello_delay.elapsed_seconds = 0; | |
8740 | EVENT_OFF(oi->gr.hello_delay.t_grace_send); | |
8741 | } | |
8742 | ||
8743 | return CMD_SUCCESS; | |
8744 | } | |
8745 | ||
8746 | DEFUN (ip_ospf_transmit_delay, | |
8747 | ip_ospf_transmit_delay_addr_cmd, | |
8748 | "ip ospf transmit-delay (1-65535) [A.B.C.D]", | |
8749 | "IP Information\n" | |
8750 | "OSPF interface commands\n" | |
8751 | "Link state transmit delay\n" | |
8752 | "Seconds\n" | |
8753 | "Address of interface\n") | |
8754 | { | |
8755 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
8756 | int idx = 0; | |
8757 | uint32_t seconds; | |
8758 | struct in_addr addr; | |
8759 | struct ospf_if_params *params; | |
8760 | ||
8761 | params = IF_DEF_PARAMS(ifp); | |
8762 | argv_find(argv, argc, "(1-65535)", &idx); | |
8763 | seconds = strtol(argv[idx]->arg, NULL, 10); | |
8764 | ||
8765 | if (argv_find(argv, argc, "A.B.C.D", &idx)) { | |
8766 | if (!inet_aton(argv[idx]->arg, &addr)) { | |
8767 | vty_out(vty, | |
8768 | "Please specify interface address by A.B.C.D\n"); | |
8769 | return CMD_WARNING_CONFIG_FAILED; | |
8770 | } | |
8771 | ||
8772 | params = ospf_get_if_params(ifp, addr); | |
8773 | ospf_if_update_params(ifp, addr); | |
8774 | } | |
8775 | ||
8776 | SET_IF_PARAM(params, transmit_delay); | |
8777 | params->transmit_delay = seconds; | |
8778 | ||
8779 | return CMD_SUCCESS; | |
8780 | } | |
8781 | ||
8782 | DEFUN_HIDDEN (ospf_transmit_delay, | |
8783 | ospf_transmit_delay_cmd, | |
8784 | "ospf transmit-delay (1-65535) [A.B.C.D]", | |
8785 | "OSPF interface commands\n" | |
8786 | "Link state transmit delay\n" | |
8787 | "Seconds\n" | |
8788 | "Address of interface\n") | |
8789 | { | |
8790 | return ip_ospf_transmit_delay(self, vty, argc, argv); | |
8791 | } | |
8792 | ||
8793 | DEFUN (no_ip_ospf_transmit_delay, | |
8794 | no_ip_ospf_transmit_delay_addr_cmd, | |
8795 | "no ip ospf transmit-delay [(1-65535)] [A.B.C.D]", | |
8796 | NO_STR | |
8797 | "IP Information\n" | |
8798 | "OSPF interface commands\n" | |
8799 | "Link state transmit delay\n" | |
8800 | "Seconds\n" | |
8801 | "Address of interface\n") | |
8802 | { | |
8803 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
8804 | int idx = 0; | |
8805 | struct in_addr addr; | |
8806 | struct ospf_if_params *params; | |
8807 | ||
8808 | params = IF_DEF_PARAMS(ifp); | |
8809 | ||
8810 | if (argv_find(argv, argc, "A.B.C.D", &idx)) { | |
8811 | if (!inet_aton(argv[idx]->arg, &addr)) { | |
8812 | vty_out(vty, | |
8813 | "Please specify interface address by A.B.C.D\n"); | |
8814 | return CMD_WARNING_CONFIG_FAILED; | |
8815 | } | |
8816 | ||
8817 | params = ospf_lookup_if_params(ifp, addr); | |
8818 | if (params == NULL) | |
8819 | return CMD_SUCCESS; | |
8820 | } | |
8821 | ||
8822 | UNSET_IF_PARAM(params, transmit_delay); | |
8823 | params->transmit_delay = OSPF_TRANSMIT_DELAY_DEFAULT; | |
8824 | ||
8825 | if (params != IF_DEF_PARAMS(ifp)) { | |
8826 | ospf_free_if_params(ifp, addr); | |
8827 | ospf_if_update_params(ifp, addr); | |
8828 | } | |
8829 | ||
8830 | return CMD_SUCCESS; | |
8831 | } | |
8832 | ||
8833 | ||
8834 | DEFUN_HIDDEN (no_ospf_transmit_delay, | |
8835 | no_ospf_transmit_delay_cmd, | |
8836 | "no ospf transmit-delay [(1-65535) [A.B.C.D]]", | |
8837 | NO_STR | |
8838 | "OSPF interface commands\n" | |
8839 | "Link state transmit delay\n" | |
8840 | "Seconds\n" | |
8841 | "Address of interface\n") | |
8842 | { | |
8843 | return no_ip_ospf_transmit_delay(self, vty, argc, argv); | |
8844 | } | |
8845 | ||
8846 | DEFUN (ip_ospf_area, | |
8847 | ip_ospf_area_cmd, | |
8848 | "ip ospf [(1-65535)] area <A.B.C.D|(0-4294967295)> [A.B.C.D]", | |
8849 | "IP Information\n" | |
8850 | "OSPF interface commands\n" | |
8851 | "Instance ID\n" | |
8852 | "Enable OSPF on this interface\n" | |
8853 | "OSPF area ID in IP address format\n" | |
8854 | "OSPF area ID as a decimal value\n" | |
8855 | "Address of interface\n") | |
8856 | { | |
8857 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
8858 | int idx = 0; | |
8859 | int format, ret; | |
8860 | struct in_addr area_id; | |
8861 | struct in_addr addr; | |
8862 | struct ospf_if_params *params = NULL; | |
8863 | struct route_node *rn; | |
8864 | struct ospf *ospf = NULL; | |
8865 | unsigned short instance = 0; | |
8866 | char *areaid; | |
8867 | uint32_t count = 0; | |
8868 | ||
8869 | if (argv_find(argv, argc, "(1-65535)", &idx)) | |
8870 | instance = strtol(argv[idx]->arg, NULL, 10); | |
8871 | ||
8872 | argv_find(argv, argc, "area", &idx); | |
8873 | areaid = argv[idx + 1]->arg; | |
8874 | ||
8875 | if (!instance) | |
8876 | ospf = ifp->vrf->info; | |
8877 | else | |
8878 | ospf = ospf_lookup_instance(instance); | |
8879 | ||
8880 | if (instance && instance != ospf_instance) { | |
8881 | /* | |
8882 | * At this point we know we have received | |
8883 | * an instance and there is no ospf instance | |
8884 | * associated with it. This means we are | |
8885 | * in a situation where we have an | |
8886 | * ospf command that is setup for a different | |
8887 | * process(instance). We need to safely | |
8888 | * remove the command from ourselves and | |
8889 | * allow the other instance(process) handle | |
8890 | * the configuration command. | |
8891 | */ | |
8892 | count = 0; | |
8893 | ||
8894 | params = IF_DEF_PARAMS(ifp); | |
8895 | if (OSPF_IF_PARAM_CONFIGURED(params, if_area)) { | |
8896 | UNSET_IF_PARAM(params, if_area); | |
8897 | count++; | |
8898 | } | |
8899 | ||
8900 | for (rn = route_top(IF_OIFS_PARAMS(ifp)); rn; rn = route_next(rn)) | |
8901 | if ((params = rn->info) && OSPF_IF_PARAM_CONFIGURED(params, if_area)) { | |
8902 | UNSET_IF_PARAM(params, if_area); | |
8903 | count++; | |
8904 | } | |
8905 | ||
8906 | if (count > 0) { | |
8907 | ospf = ifp->vrf->info; | |
8908 | if (ospf) | |
8909 | ospf_interface_area_unset(ospf, ifp); | |
8910 | } | |
8911 | ||
8912 | return CMD_NOT_MY_INSTANCE; | |
8913 | } | |
8914 | ||
8915 | ret = str2area_id(areaid, &area_id, &format); | |
8916 | if (ret < 0) { | |
8917 | vty_out(vty, "Please specify area by A.B.C.D|<0-4294967295>\n"); | |
8918 | return CMD_WARNING_CONFIG_FAILED; | |
8919 | } | |
8920 | if (memcmp(ifp->name, "VLINK", 5) == 0) { | |
8921 | vty_out(vty, "Cannot enable OSPF on a virtual link.\n"); | |
8922 | return CMD_WARNING_CONFIG_FAILED; | |
8923 | } | |
8924 | ||
8925 | if (ospf) { | |
8926 | for (rn = route_top(ospf->networks); rn; rn = route_next(rn)) { | |
8927 | if (rn->info != NULL) { | |
8928 | vty_out(vty, | |
8929 | "Please remove all network commands first.\n"); | |
8930 | return CMD_WARNING_CONFIG_FAILED; | |
8931 | } | |
8932 | } | |
8933 | } | |
8934 | ||
8935 | params = IF_DEF_PARAMS(ifp); | |
8936 | if (OSPF_IF_PARAM_CONFIGURED(params, if_area) | |
8937 | && !IPV4_ADDR_SAME(¶ms->if_area, &area_id)) { | |
8938 | vty_out(vty, | |
8939 | "Must remove previous area config before changing ospf area \n"); | |
8940 | return CMD_WARNING_CONFIG_FAILED; | |
8941 | } | |
8942 | ||
8943 | // Check if we have an address arg and proccess it | |
8944 | if (argc == idx + 3) { | |
8945 | if (!inet_aton(argv[idx + 2]->arg, &addr)) { | |
8946 | vty_out(vty, | |
8947 | "Please specify Intf Address by A.B.C.D\n"); | |
8948 | return CMD_WARNING_CONFIG_FAILED; | |
8949 | } | |
8950 | // update/create address-level params | |
8951 | params = ospf_get_if_params((ifp), (addr)); | |
8952 | if (OSPF_IF_PARAM_CONFIGURED(params, if_area)) { | |
8953 | if (!IPV4_ADDR_SAME(¶ms->if_area, &area_id)) { | |
8954 | vty_out(vty, | |
8955 | "Must remove previous area/address config before changing ospf area\n"); | |
8956 | return CMD_WARNING_CONFIG_FAILED; | |
8957 | } else | |
8958 | return CMD_SUCCESS; | |
8959 | } | |
8960 | ospf_if_update_params((ifp), (addr)); | |
8961 | } | |
8962 | ||
8963 | /* enable ospf on this interface with area_id */ | |
8964 | if (params) { | |
8965 | SET_IF_PARAM(params, if_area); | |
8966 | params->if_area = area_id; | |
8967 | params->if_area_id_fmt = format; | |
8968 | } | |
8969 | ||
8970 | if (ospf) | |
8971 | ospf_interface_area_set(ospf, ifp); | |
8972 | ||
8973 | return CMD_SUCCESS; | |
8974 | } | |
8975 | ||
8976 | DEFUN (no_ip_ospf_area, | |
8977 | no_ip_ospf_area_cmd, | |
8978 | "no ip ospf [(1-65535)] area [<A.B.C.D|(0-4294967295)> [A.B.C.D]]", | |
8979 | NO_STR | |
8980 | "IP Information\n" | |
8981 | "OSPF interface commands\n" | |
8982 | "Instance ID\n" | |
8983 | "Disable OSPF on this interface\n" | |
8984 | "OSPF area ID in IP address format\n" | |
8985 | "OSPF area ID as a decimal value\n" | |
8986 | "Address of interface\n") | |
8987 | { | |
8988 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
8989 | int idx = 0; | |
8990 | struct ospf *ospf; | |
8991 | struct ospf_if_params *params; | |
8992 | unsigned short instance = 0; | |
8993 | struct in_addr addr; | |
8994 | struct in_addr area_id; | |
8995 | ||
8996 | if (argv_find(argv, argc, "(1-65535)", &idx)) | |
8997 | instance = strtol(argv[idx]->arg, NULL, 10); | |
8998 | ||
8999 | if (!instance) | |
9000 | ospf = ifp->vrf->info; | |
9001 | else | |
9002 | ospf = ospf_lookup_instance(instance); | |
9003 | ||
9004 | if (instance && instance != ospf_instance) | |
9005 | return CMD_NOT_MY_INSTANCE; | |
9006 | ||
9007 | argv_find(argv, argc, "area", &idx); | |
9008 | ||
9009 | // Check if we have an address arg and proccess it | |
9010 | if (argc == idx + 3) { | |
9011 | if (!inet_aton(argv[idx + 2]->arg, &addr)) { | |
9012 | vty_out(vty, | |
9013 | "Please specify Intf Address by A.B.C.D\n"); | |
9014 | return CMD_WARNING_CONFIG_FAILED; | |
9015 | } | |
9016 | params = ospf_lookup_if_params(ifp, addr); | |
9017 | if ((params) == NULL) | |
9018 | return CMD_SUCCESS; | |
9019 | } else | |
9020 | params = IF_DEF_PARAMS(ifp); | |
9021 | ||
9022 | area_id = params->if_area; | |
9023 | if (!OSPF_IF_PARAM_CONFIGURED(params, if_area)) { | |
9024 | vty_out(vty, | |
9025 | "Can't find specified interface area configuration.\n"); | |
9026 | return CMD_WARNING_CONFIG_FAILED; | |
9027 | } | |
9028 | ||
9029 | UNSET_IF_PARAM(params, if_area); | |
9030 | if (params != IF_DEF_PARAMS((ifp))) { | |
9031 | ospf_free_if_params((ifp), (addr)); | |
9032 | ospf_if_update_params((ifp), (addr)); | |
9033 | } | |
9034 | ||
9035 | if (ospf) { | |
9036 | ospf_interface_area_unset(ospf, ifp); | |
9037 | ospf_area_check_free(ospf, area_id); | |
9038 | } | |
9039 | ||
9040 | return CMD_SUCCESS; | |
9041 | } | |
9042 | ||
9043 | DEFUN (ip_ospf_passive, | |
9044 | ip_ospf_passive_cmd, | |
9045 | "ip ospf passive [A.B.C.D]", | |
9046 | "IP Information\n" | |
9047 | "OSPF interface commands\n" | |
9048 | "Suppress routing updates on an interface\n" | |
9049 | "Address of interface\n") | |
9050 | { | |
9051 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
9052 | int idx_ipv4 = 3; | |
9053 | struct in_addr addr = {.s_addr = INADDR_ANY}; | |
9054 | struct ospf_if_params *params; | |
9055 | int ret; | |
9056 | ||
9057 | if (argc == 4) { | |
9058 | ret = inet_aton(argv[idx_ipv4]->arg, &addr); | |
9059 | if (!ret) { | |
9060 | vty_out(vty, | |
9061 | "Please specify interface address by A.B.C.D\n"); | |
9062 | return CMD_WARNING_CONFIG_FAILED; | |
9063 | } | |
9064 | params = ospf_get_if_params(ifp, addr); | |
9065 | ospf_if_update_params(ifp, addr); | |
9066 | } else { | |
9067 | params = IF_DEF_PARAMS(ifp); | |
9068 | } | |
9069 | ||
9070 | ospf_passive_interface_update(ifp, params, addr, OSPF_IF_PASSIVE); | |
9071 | ||
9072 | return CMD_SUCCESS; | |
9073 | } | |
9074 | ||
9075 | DEFUN (no_ip_ospf_passive, | |
9076 | no_ip_ospf_passive_cmd, | |
9077 | "no ip ospf passive [A.B.C.D]", | |
9078 | NO_STR | |
9079 | "IP Information\n" | |
9080 | "OSPF interface commands\n" | |
9081 | "Enable routing updates on an interface\n" | |
9082 | "Address of interface\n") | |
9083 | { | |
9084 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
9085 | int idx_ipv4 = 4; | |
9086 | struct in_addr addr = {.s_addr = INADDR_ANY}; | |
9087 | struct ospf_if_params *params; | |
9088 | int ret; | |
9089 | ||
9090 | if (argc == 5) { | |
9091 | ret = inet_aton(argv[idx_ipv4]->arg, &addr); | |
9092 | if (!ret) { | |
9093 | vty_out(vty, | |
9094 | "Please specify interface address by A.B.C.D\n"); | |
9095 | return CMD_WARNING_CONFIG_FAILED; | |
9096 | } | |
9097 | params = ospf_lookup_if_params(ifp, addr); | |
9098 | if (params == NULL) | |
9099 | return CMD_SUCCESS; | |
9100 | } else { | |
9101 | params = IF_DEF_PARAMS(ifp); | |
9102 | } | |
9103 | ||
9104 | ospf_passive_interface_update(ifp, params, addr, OSPF_IF_ACTIVE); | |
9105 | ||
9106 | return CMD_SUCCESS; | |
9107 | } | |
9108 | ||
9109 | DEFUN (ospf_redistribute_source, | |
9110 | ospf_redistribute_source_cmd, | |
9111 | "redistribute " FRR_REDIST_STR_OSPFD " [{metric (0-16777214)|metric-type (1-2)|route-map RMAP_NAME}]", | |
9112 | REDIST_STR | |
9113 | FRR_REDIST_HELP_STR_OSPFD | |
9114 | "Metric for redistributed routes\n" | |
9115 | "OSPF default metric\n" | |
9116 | "OSPF exterior metric type for redistributed routes\n" | |
9117 | "Set OSPF External Type 1/2 metrics\n" | |
9118 | "Route map reference\n" | |
9119 | "Pointer to route-map entries\n") | |
9120 | { | |
9121 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9122 | int idx_protocol = 1; | |
9123 | int source; | |
9124 | int type = -1; | |
9125 | int metric = -1; | |
9126 | struct ospf_redist *red; | |
9127 | int idx = 0; | |
9128 | bool update = false; | |
9129 | ||
9130 | /* Get distribute source. */ | |
9131 | source = proto_redistnum(AFI_IP, argv[idx_protocol]->text); | |
9132 | if (source < 0) | |
9133 | return CMD_WARNING_CONFIG_FAILED; | |
9134 | ||
9135 | /* Get metric value. */ | |
9136 | if (argv_find(argv, argc, "(0-16777214)", &idx)) { | |
9137 | if (!str2metric(argv[idx]->arg, &metric)) | |
9138 | return CMD_WARNING_CONFIG_FAILED; | |
9139 | } | |
9140 | idx = 1; | |
9141 | /* Get metric type. */ | |
9142 | if (argv_find(argv, argc, "(1-2)", &idx)) { | |
9143 | if (!str2metric_type(argv[idx]->arg, &type)) | |
9144 | return CMD_WARNING_CONFIG_FAILED; | |
9145 | } | |
9146 | idx = 1; | |
9147 | ||
9148 | red = ospf_redist_lookup(ospf, source, 0); | |
9149 | if (!red) | |
9150 | red = ospf_redist_add(ospf, source, 0); | |
9151 | else | |
9152 | update = true; | |
9153 | ||
9154 | /* Get route-map */ | |
9155 | if (argv_find(argv, argc, "route-map", &idx)) { | |
9156 | ospf_routemap_set(red, argv[idx + 1]->arg); | |
9157 | } else | |
9158 | ospf_routemap_unset(red); | |
9159 | ||
9160 | if (update) | |
9161 | return ospf_redistribute_update(ospf, red, source, 0, type, | |
9162 | metric); | |
9163 | else | |
9164 | return ospf_redistribute_set(ospf, red, source, 0, type, | |
9165 | metric); | |
9166 | } | |
9167 | ||
9168 | DEFUN (no_ospf_redistribute_source, | |
9169 | no_ospf_redistribute_source_cmd, | |
9170 | "no redistribute " FRR_REDIST_STR_OSPFD " [{metric (0-16777214)|metric-type (1-2)|route-map RMAP_NAME}]", | |
9171 | NO_STR | |
9172 | REDIST_STR | |
9173 | FRR_REDIST_HELP_STR_OSPFD | |
9174 | "Metric for redistributed routes\n" | |
9175 | "OSPF default metric\n" | |
9176 | "OSPF exterior metric type for redistributed routes\n" | |
9177 | "Set OSPF External Type 1/2 metrics\n" | |
9178 | "Route map reference\n" | |
9179 | "Pointer to route-map entries\n") | |
9180 | { | |
9181 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9182 | int idx_protocol = 2; | |
9183 | int source; | |
9184 | struct ospf_redist *red; | |
9185 | ||
9186 | source = proto_redistnum(AFI_IP, argv[idx_protocol]->text); | |
9187 | if (source < 0) | |
9188 | return CMD_WARNING_CONFIG_FAILED; | |
9189 | ||
9190 | red = ospf_redist_lookup(ospf, source, 0); | |
9191 | if (!red) | |
9192 | return CMD_SUCCESS; | |
9193 | ||
9194 | ospf_routemap_unset(red); | |
9195 | ospf_redist_del(ospf, source, 0); | |
9196 | ||
9197 | return ospf_redistribute_unset(ospf, source, 0); | |
9198 | } | |
9199 | ||
9200 | DEFUN (ospf_redistribute_instance_source, | |
9201 | ospf_redistribute_instance_source_cmd, | |
9202 | "redistribute <ospf|table> (1-65535) [{metric (0-16777214)|metric-type (1-2)|route-map RMAP_NAME}]", | |
9203 | REDIST_STR | |
9204 | "Open Shortest Path First\n" | |
9205 | "Non-main Kernel Routing Table\n" | |
9206 | "Instance ID/Table ID\n" | |
9207 | "Metric for redistributed routes\n" | |
9208 | "OSPF default metric\n" | |
9209 | "OSPF exterior metric type for redistributed routes\n" | |
9210 | "Set OSPF External Type 1/2 metrics\n" | |
9211 | "Route map reference\n" | |
9212 | "Pointer to route-map entries\n") | |
9213 | { | |
9214 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9215 | int idx_ospf_table = 1; | |
9216 | int idx_number = 2; | |
9217 | int idx = 3; | |
9218 | int source; | |
9219 | int type = -1; | |
9220 | int metric = -1; | |
9221 | unsigned short instance; | |
9222 | struct ospf_redist *red; | |
9223 | bool update = false; | |
9224 | ||
9225 | source = proto_redistnum(AFI_IP, argv[idx_ospf_table]->text); | |
9226 | ||
9227 | if (source < 0) { | |
9228 | vty_out(vty, "Unknown instance redistribution\n"); | |
9229 | return CMD_WARNING_CONFIG_FAILED; | |
9230 | } | |
9231 | ||
9232 | instance = strtoul(argv[idx_number]->arg, NULL, 10); | |
9233 | ||
9234 | if ((source == ZEBRA_ROUTE_OSPF) && !ospf->instance) { | |
9235 | vty_out(vty, | |
9236 | "Instance redistribution in non-instanced OSPF not allowed\n"); | |
9237 | return CMD_WARNING_CONFIG_FAILED; | |
9238 | } | |
9239 | ||
9240 | if ((source == ZEBRA_ROUTE_OSPF) && (ospf->instance == instance)) { | |
9241 | vty_out(vty, "Same instance OSPF redistribution not allowed\n"); | |
9242 | return CMD_WARNING_CONFIG_FAILED; | |
9243 | } | |
9244 | ||
9245 | /* Get metric value. */ | |
9246 | if (argv_find(argv, argc, "metric", &idx)) | |
9247 | if (!str2metric(argv[idx + 1]->arg, &metric)) | |
9248 | return CMD_WARNING_CONFIG_FAILED; | |
9249 | ||
9250 | idx = 3; | |
9251 | /* Get metric type. */ | |
9252 | if (argv_find(argv, argc, "metric-type", &idx)) | |
9253 | if (!str2metric_type(argv[idx + 1]->arg, &type)) | |
9254 | return CMD_WARNING_CONFIG_FAILED; | |
9255 | ||
9256 | red = ospf_redist_lookup(ospf, source, instance); | |
9257 | if (!red) | |
9258 | red = ospf_redist_add(ospf, source, instance); | |
9259 | else | |
9260 | update = true; | |
9261 | ||
9262 | idx = 3; | |
9263 | if (argv_find(argv, argc, "route-map", &idx)) | |
9264 | ospf_routemap_set(red, argv[idx + 1]->arg); | |
9265 | else | |
9266 | ospf_routemap_unset(red); | |
9267 | ||
9268 | if (update) | |
9269 | return ospf_redistribute_update(ospf, red, source, instance, | |
9270 | type, metric); | |
9271 | else | |
9272 | return ospf_redistribute_set(ospf, red, source, instance, type, | |
9273 | metric); | |
9274 | } | |
9275 | ||
9276 | DEFUN (no_ospf_redistribute_instance_source, | |
9277 | no_ospf_redistribute_instance_source_cmd, | |
9278 | "no redistribute <ospf|table> (1-65535) [{metric (0-16777214)|metric-type (1-2)|route-map RMAP_NAME}]", | |
9279 | NO_STR | |
9280 | REDIST_STR | |
9281 | "Open Shortest Path First\n" | |
9282 | "Non-main Kernel Routing Table\n" | |
9283 | "Instance ID/Table Id\n" | |
9284 | "Metric for redistributed routes\n" | |
9285 | "OSPF default metric\n" | |
9286 | "OSPF exterior metric type for redistributed routes\n" | |
9287 | "Set OSPF External Type 1/2 metrics\n" | |
9288 | "Route map reference\n" | |
9289 | "Pointer to route-map entries\n") | |
9290 | { | |
9291 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9292 | int idx_ospf_table = 2; | |
9293 | int idx_number = 3; | |
9294 | unsigned int instance; | |
9295 | struct ospf_redist *red; | |
9296 | int source; | |
9297 | ||
9298 | if (strncmp(argv[idx_ospf_table]->arg, "o", 1) == 0) | |
9299 | source = ZEBRA_ROUTE_OSPF; | |
9300 | else | |
9301 | source = ZEBRA_ROUTE_TABLE; | |
9302 | ||
9303 | instance = strtoul(argv[idx_number]->arg, NULL, 10); | |
9304 | ||
9305 | if ((source == ZEBRA_ROUTE_OSPF) && !ospf->instance) { | |
9306 | vty_out(vty, | |
9307 | "Instance redistribution in non-instanced OSPF not allowed\n"); | |
9308 | return CMD_WARNING_CONFIG_FAILED; | |
9309 | } | |
9310 | ||
9311 | if ((source == ZEBRA_ROUTE_OSPF) && (ospf->instance == instance)) { | |
9312 | vty_out(vty, "Same instance OSPF redistribution not allowed\n"); | |
9313 | return CMD_WARNING_CONFIG_FAILED; | |
9314 | } | |
9315 | ||
9316 | red = ospf_redist_lookup(ospf, source, instance); | |
9317 | if (!red) | |
9318 | return CMD_SUCCESS; | |
9319 | ||
9320 | ospf_routemap_unset(red); | |
9321 | ospf_redist_del(ospf, source, instance); | |
9322 | ||
9323 | return ospf_redistribute_unset(ospf, source, instance); | |
9324 | } | |
9325 | ||
9326 | DEFUN (ospf_distribute_list_out, | |
9327 | ospf_distribute_list_out_cmd, | |
9328 | "distribute-list ACCESSLIST4_NAME out " FRR_REDIST_STR_OSPFD, | |
9329 | "Filter networks in routing updates\n" | |
9330 | "Access-list name\n" | |
9331 | OUT_STR | |
9332 | FRR_REDIST_HELP_STR_OSPFD) | |
9333 | { | |
9334 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9335 | int idx_word = 1; | |
9336 | int source; | |
9337 | ||
9338 | char *proto = argv[argc - 1]->text; | |
9339 | ||
9340 | /* Get distribute source. */ | |
9341 | source = proto_redistnum(AFI_IP, proto); | |
9342 | if (source < 0) | |
9343 | return CMD_WARNING_CONFIG_FAILED; | |
9344 | ||
9345 | return ospf_distribute_list_out_set(ospf, source, argv[idx_word]->arg); | |
9346 | } | |
9347 | ||
9348 | DEFUN (no_ospf_distribute_list_out, | |
9349 | no_ospf_distribute_list_out_cmd, | |
9350 | "no distribute-list ACCESSLIST4_NAME out " FRR_REDIST_STR_OSPFD, | |
9351 | NO_STR | |
9352 | "Filter networks in routing updates\n" | |
9353 | "Access-list name\n" | |
9354 | OUT_STR | |
9355 | FRR_REDIST_HELP_STR_OSPFD) | |
9356 | { | |
9357 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9358 | int idx_word = 2; | |
9359 | int source; | |
9360 | ||
9361 | char *proto = argv[argc - 1]->text; | |
9362 | source = proto_redistnum(AFI_IP, proto); | |
9363 | if (source < 0) | |
9364 | return CMD_WARNING_CONFIG_FAILED; | |
9365 | ||
9366 | return ospf_distribute_list_out_unset(ospf, source, | |
9367 | argv[idx_word]->arg); | |
9368 | } | |
9369 | ||
9370 | /* Default information originate. */ | |
9371 | DEFUN (ospf_default_information_originate, | |
9372 | ospf_default_information_originate_cmd, | |
9373 | "default-information originate [{always|metric (0-16777214)|metric-type (1-2)|route-map RMAP_NAME}]", | |
9374 | "Control distribution of default information\n" | |
9375 | "Distribute a default route\n" | |
9376 | "Always advertise default route\n" | |
9377 | "OSPF default metric\n" | |
9378 | "OSPF metric\n" | |
9379 | "OSPF metric type for default routes\n" | |
9380 | "Set OSPF External Type 1/2 metrics\n" | |
9381 | "Route map reference\n" | |
9382 | "Pointer to route-map entries\n") | |
9383 | { | |
9384 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9385 | int default_originate = DEFAULT_ORIGINATE_ZEBRA; | |
9386 | int type = -1; | |
9387 | int metric = -1; | |
9388 | struct ospf_redist *red; | |
9389 | int idx = 0; | |
9390 | int cur_originate = ospf->default_originate; | |
9391 | bool sameRtmap = false; | |
9392 | char *rtmap = NULL; | |
9393 | ||
9394 | red = ospf_redist_add(ospf, DEFAULT_ROUTE, 0); | |
9395 | ||
9396 | /* Check whether "always" was specified */ | |
9397 | if (argv_find(argv, argc, "always", &idx)) | |
9398 | default_originate = DEFAULT_ORIGINATE_ALWAYS; | |
9399 | idx = 1; | |
9400 | /* Get metric value */ | |
9401 | if (argv_find(argv, argc, "(0-16777214)", &idx)) { | |
9402 | if (!str2metric(argv[idx]->arg, &metric)) | |
9403 | return CMD_WARNING_CONFIG_FAILED; | |
9404 | } | |
9405 | idx = 1; | |
9406 | /* Get metric type. */ | |
9407 | if (argv_find(argv, argc, "(1-2)", &idx)) { | |
9408 | if (!str2metric_type(argv[idx]->arg, &type)) | |
9409 | return CMD_WARNING_CONFIG_FAILED; | |
9410 | } | |
9411 | idx = 1; | |
9412 | /* Get route-map */ | |
9413 | if (argv_find(argv, argc, "route-map", &idx)) | |
9414 | rtmap = argv[idx + 1]->arg; | |
9415 | ||
9416 | /* To check if user is providing same route map */ | |
9417 | if ((!rtmap && !ROUTEMAP_NAME(red)) || | |
9418 | (rtmap && ROUTEMAP_NAME(red) && | |
9419 | (strcmp(rtmap, ROUTEMAP_NAME(red)) == 0))) | |
9420 | sameRtmap = true; | |
9421 | ||
9422 | /* Don't allow if the same lsa is already originated. */ | |
9423 | if ((sameRtmap) | |
9424 | && (red->dmetric.type == type) | |
9425 | && (red->dmetric.value == metric) | |
9426 | && (cur_originate == default_originate)) | |
9427 | return CMD_SUCCESS; | |
9428 | ||
9429 | /* Updating Metric details */ | |
9430 | red->dmetric.type = type; | |
9431 | red->dmetric.value = metric; | |
9432 | ||
9433 | /* updating route map details */ | |
9434 | if (rtmap) | |
9435 | ospf_routemap_set(red, rtmap); | |
9436 | else | |
9437 | ospf_routemap_unset(red); | |
9438 | ||
9439 | return ospf_redistribute_default_set(ospf, default_originate, type, | |
9440 | metric); | |
9441 | } | |
9442 | ||
9443 | DEFUN (no_ospf_default_information_originate, | |
9444 | no_ospf_default_information_originate_cmd, | |
9445 | "no default-information originate [{always|metric (0-16777214)|metric-type (1-2)|route-map RMAP_NAME}]", | |
9446 | NO_STR | |
9447 | "Control distribution of default information\n" | |
9448 | "Distribute a default route\n" | |
9449 | "Always advertise default route\n" | |
9450 | "OSPF default metric\n" | |
9451 | "OSPF metric\n" | |
9452 | "OSPF metric type for default routes\n" | |
9453 | "Set OSPF External Type 1/2 metrics\n" | |
9454 | "Route map reference\n" | |
9455 | "Pointer to route-map entries\n") | |
9456 | { | |
9457 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9458 | struct ospf_redist *red; | |
9459 | ||
9460 | red = ospf_redist_lookup(ospf, DEFAULT_ROUTE, 0); | |
9461 | if (!red) | |
9462 | return CMD_SUCCESS; | |
9463 | ||
9464 | ospf_routemap_unset(red); | |
9465 | ospf_redist_del(ospf, DEFAULT_ROUTE, 0); | |
9466 | ||
9467 | return ospf_redistribute_default_set(ospf, DEFAULT_ORIGINATE_NONE, | |
9468 | 0, 0); | |
9469 | } | |
9470 | ||
9471 | DEFUN (ospf_default_metric, | |
9472 | ospf_default_metric_cmd, | |
9473 | "default-metric (0-16777214)", | |
9474 | "Set metric of redistributed routes\n" | |
9475 | "Default metric\n") | |
9476 | { | |
9477 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9478 | int idx_number = 1; | |
9479 | int metric = -1; | |
9480 | ||
9481 | if (!str2metric(argv[idx_number]->arg, &metric)) | |
9482 | return CMD_WARNING_CONFIG_FAILED; | |
9483 | ||
9484 | ospf->default_metric = metric; | |
9485 | ||
9486 | return CMD_SUCCESS; | |
9487 | } | |
9488 | ||
9489 | DEFUN (no_ospf_default_metric, | |
9490 | no_ospf_default_metric_cmd, | |
9491 | "no default-metric [(0-16777214)]", | |
9492 | NO_STR | |
9493 | "Set metric of redistributed routes\n" | |
9494 | "Default metric\n") | |
9495 | { | |
9496 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9497 | ||
9498 | ospf->default_metric = -1; | |
9499 | ||
9500 | return CMD_SUCCESS; | |
9501 | } | |
9502 | ||
9503 | ||
9504 | DEFUN (ospf_distance, | |
9505 | ospf_distance_cmd, | |
9506 | "distance (1-255)", | |
9507 | "Administrative distance\n" | |
9508 | "OSPF Administrative distance\n") | |
9509 | { | |
9510 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9511 | int idx_number = 1; | |
9512 | uint8_t distance; | |
9513 | ||
9514 | distance = atoi(argv[idx_number]->arg); | |
9515 | if (ospf->distance_all != distance) { | |
9516 | ospf->distance_all = distance; | |
9517 | ospf_restart_spf(ospf); | |
9518 | } | |
9519 | ||
9520 | return CMD_SUCCESS; | |
9521 | } | |
9522 | ||
9523 | DEFUN (no_ospf_distance, | |
9524 | no_ospf_distance_cmd, | |
9525 | "no distance (1-255)", | |
9526 | NO_STR | |
9527 | "Administrative distance\n" | |
9528 | "OSPF Administrative distance\n") | |
9529 | { | |
9530 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9531 | ||
9532 | if (ospf->distance_all) { | |
9533 | ospf->distance_all = 0; | |
9534 | ospf_restart_spf(ospf); | |
9535 | } | |
9536 | ||
9537 | return CMD_SUCCESS; | |
9538 | } | |
9539 | ||
9540 | DEFUN (no_ospf_distance_ospf, | |
9541 | no_ospf_distance_ospf_cmd, | |
9542 | "no distance ospf [{intra-area [(1-255)]|inter-area [(1-255)]|external [(1-255)]}]", | |
9543 | NO_STR | |
9544 | "Administrative distance\n" | |
9545 | "OSPF administrative distance\n" | |
9546 | "Intra-area routes\n" | |
9547 | "Distance for intra-area routes\n" | |
9548 | "Inter-area routes\n" | |
9549 | "Distance for inter-area routes\n" | |
9550 | "External routes\n" | |
9551 | "Distance for external routes\n") | |
9552 | { | |
9553 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9554 | int idx = 0; | |
9555 | ||
9556 | if (argv_find(argv, argc, "intra-area", &idx) || argc == 3) | |
9557 | idx = ospf->distance_intra = 0; | |
9558 | if (argv_find(argv, argc, "inter-area", &idx) || argc == 3) | |
9559 | idx = ospf->distance_inter = 0; | |
9560 | if (argv_find(argv, argc, "external", &idx) || argc == 3) | |
9561 | ospf->distance_external = 0; | |
9562 | ||
9563 | return CMD_SUCCESS; | |
9564 | } | |
9565 | ||
9566 | DEFUN (ospf_distance_ospf, | |
9567 | ospf_distance_ospf_cmd, | |
9568 | "distance ospf {intra-area (1-255)|inter-area (1-255)|external (1-255)}", | |
9569 | "Administrative distance\n" | |
9570 | "OSPF administrative distance\n" | |
9571 | "Intra-area routes\n" | |
9572 | "Distance for intra-area routes\n" | |
9573 | "Inter-area routes\n" | |
9574 | "Distance for inter-area routes\n" | |
9575 | "External routes\n" | |
9576 | "Distance for external routes\n") | |
9577 | { | |
9578 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9579 | int idx = 0; | |
9580 | ||
9581 | ospf->distance_intra = 0; | |
9582 | ospf->distance_inter = 0; | |
9583 | ospf->distance_external = 0; | |
9584 | ||
9585 | if (argv_find(argv, argc, "intra-area", &idx)) | |
9586 | ospf->distance_intra = atoi(argv[idx + 1]->arg); | |
9587 | idx = 0; | |
9588 | if (argv_find(argv, argc, "inter-area", &idx)) | |
9589 | ospf->distance_inter = atoi(argv[idx + 1]->arg); | |
9590 | idx = 0; | |
9591 | if (argv_find(argv, argc, "external", &idx)) | |
9592 | ospf->distance_external = atoi(argv[idx + 1]->arg); | |
9593 | ||
9594 | return CMD_SUCCESS; | |
9595 | } | |
9596 | ||
9597 | DEFUN (ip_ospf_mtu_ignore, | |
9598 | ip_ospf_mtu_ignore_addr_cmd, | |
9599 | "ip ospf mtu-ignore [A.B.C.D]", | |
9600 | "IP Information\n" | |
9601 | "OSPF interface commands\n" | |
9602 | "Disable MTU mismatch detection on this interface\n" | |
9603 | "Address of interface\n") | |
9604 | { | |
9605 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
9606 | int idx_ipv4 = 3; | |
9607 | struct in_addr addr; | |
9608 | int ret; | |
9609 | ||
9610 | struct ospf_if_params *params; | |
9611 | params = IF_DEF_PARAMS(ifp); | |
9612 | ||
9613 | if (argc == 4) { | |
9614 | ret = inet_aton(argv[idx_ipv4]->arg, &addr); | |
9615 | if (!ret) { | |
9616 | vty_out(vty, | |
9617 | "Please specify interface address by A.B.C.D\n"); | |
9618 | return CMD_WARNING_CONFIG_FAILED; | |
9619 | } | |
9620 | params = ospf_get_if_params(ifp, addr); | |
9621 | ospf_if_update_params(ifp, addr); | |
9622 | } | |
9623 | params->mtu_ignore = 1; | |
9624 | if (params->mtu_ignore != OSPF_MTU_IGNORE_DEFAULT) | |
9625 | SET_IF_PARAM(params, mtu_ignore); | |
9626 | else { | |
9627 | UNSET_IF_PARAM(params, mtu_ignore); | |
9628 | if (params != IF_DEF_PARAMS(ifp)) { | |
9629 | ospf_free_if_params(ifp, addr); | |
9630 | ospf_if_update_params(ifp, addr); | |
9631 | } | |
9632 | } | |
9633 | return CMD_SUCCESS; | |
9634 | } | |
9635 | ||
9636 | DEFUN (no_ip_ospf_mtu_ignore, | |
9637 | no_ip_ospf_mtu_ignore_addr_cmd, | |
9638 | "no ip ospf mtu-ignore [A.B.C.D]", | |
9639 | NO_STR | |
9640 | "IP Information\n" | |
9641 | "OSPF interface commands\n" | |
9642 | "Disable MTU mismatch detection on this interface\n" | |
9643 | "Address of interface\n") | |
9644 | { | |
9645 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
9646 | int idx_ipv4 = 4; | |
9647 | struct in_addr addr; | |
9648 | int ret; | |
9649 | ||
9650 | struct ospf_if_params *params; | |
9651 | params = IF_DEF_PARAMS(ifp); | |
9652 | ||
9653 | if (argc == 5) { | |
9654 | ret = inet_aton(argv[idx_ipv4]->arg, &addr); | |
9655 | if (!ret) { | |
9656 | vty_out(vty, | |
9657 | "Please specify interface address by A.B.C.D\n"); | |
9658 | return CMD_WARNING_CONFIG_FAILED; | |
9659 | } | |
9660 | params = ospf_get_if_params(ifp, addr); | |
9661 | ospf_if_update_params(ifp, addr); | |
9662 | } | |
9663 | params->mtu_ignore = 0; | |
9664 | if (params->mtu_ignore != OSPF_MTU_IGNORE_DEFAULT) | |
9665 | SET_IF_PARAM(params, mtu_ignore); | |
9666 | else { | |
9667 | UNSET_IF_PARAM(params, mtu_ignore); | |
9668 | if (params != IF_DEF_PARAMS(ifp)) { | |
9669 | ospf_free_if_params(ifp, addr); | |
9670 | ospf_if_update_params(ifp, addr); | |
9671 | } | |
9672 | } | |
9673 | return CMD_SUCCESS; | |
9674 | } | |
9675 | ||
9676 | ||
9677 | DEFUN (ospf_max_metric_router_lsa_admin, | |
9678 | ospf_max_metric_router_lsa_admin_cmd, | |
9679 | "max-metric router-lsa administrative", | |
9680 | "OSPF maximum / infinite-distance metric\n" | |
9681 | "Advertise own Router-LSA with infinite distance (stub router)\n" | |
9682 | "Administratively applied, for an indefinite period\n") | |
9683 | { | |
9684 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9685 | struct listnode *ln; | |
9686 | struct ospf_area *area; | |
9687 | ||
9688 | for (ALL_LIST_ELEMENTS_RO(ospf->areas, ln, area)) { | |
9689 | SET_FLAG(area->stub_router_state, OSPF_AREA_ADMIN_STUB_ROUTED); | |
9690 | ||
9691 | if (!CHECK_FLAG(area->stub_router_state, | |
9692 | OSPF_AREA_IS_STUB_ROUTED)) | |
9693 | ospf_router_lsa_update_area(area); | |
9694 | } | |
9695 | ||
9696 | /* Allows for areas configured later to get the property */ | |
9697 | ospf->stub_router_admin_set = OSPF_STUB_ROUTER_ADMINISTRATIVE_SET; | |
9698 | ||
9699 | return CMD_SUCCESS; | |
9700 | } | |
9701 | ||
9702 | DEFUN (no_ospf_max_metric_router_lsa_admin, | |
9703 | no_ospf_max_metric_router_lsa_admin_cmd, | |
9704 | "no max-metric router-lsa administrative", | |
9705 | NO_STR | |
9706 | "OSPF maximum / infinite-distance metric\n" | |
9707 | "Advertise own Router-LSA with infinite distance (stub router)\n" | |
9708 | "Administratively applied, for an indefinite period\n") | |
9709 | { | |
9710 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9711 | struct listnode *ln; | |
9712 | struct ospf_area *area; | |
9713 | ||
9714 | for (ALL_LIST_ELEMENTS_RO(ospf->areas, ln, area)) { | |
9715 | UNSET_FLAG(area->stub_router_state, | |
9716 | OSPF_AREA_ADMIN_STUB_ROUTED); | |
9717 | ||
9718 | /* Don't trample on the start-up stub timer */ | |
9719 | if (CHECK_FLAG(area->stub_router_state, | |
9720 | OSPF_AREA_IS_STUB_ROUTED) | |
9721 | && !area->t_stub_router) { | |
9722 | UNSET_FLAG(area->stub_router_state, | |
9723 | OSPF_AREA_IS_STUB_ROUTED); | |
9724 | ospf_router_lsa_update_area(area); | |
9725 | } | |
9726 | } | |
9727 | ospf->stub_router_admin_set = OSPF_STUB_ROUTER_ADMINISTRATIVE_UNSET; | |
9728 | return CMD_SUCCESS; | |
9729 | } | |
9730 | ||
9731 | DEFUN (ospf_max_metric_router_lsa_startup, | |
9732 | ospf_max_metric_router_lsa_startup_cmd, | |
9733 | "max-metric router-lsa on-startup (5-86400)", | |
9734 | "OSPF maximum / infinite-distance metric\n" | |
9735 | "Advertise own Router-LSA with infinite distance (stub router)\n" | |
9736 | "Automatically advertise stub Router-LSA on startup of OSPF\n" | |
9737 | "Time (seconds) to advertise self as stub-router\n") | |
9738 | { | |
9739 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9740 | int idx_number = 3; | |
9741 | unsigned int seconds; | |
9742 | ||
9743 | if (argc < 4) { | |
9744 | vty_out(vty, "%% Must supply stub-router period\n"); | |
9745 | return CMD_WARNING_CONFIG_FAILED; | |
9746 | } | |
9747 | ||
9748 | seconds = strtoul(argv[idx_number]->arg, NULL, 10); | |
9749 | ||
9750 | ospf->stub_router_startup_time = seconds; | |
9751 | ||
9752 | return CMD_SUCCESS; | |
9753 | } | |
9754 | ||
9755 | DEFUN (no_ospf_max_metric_router_lsa_startup, | |
9756 | no_ospf_max_metric_router_lsa_startup_cmd, | |
9757 | "no max-metric router-lsa on-startup [(5-86400)]", | |
9758 | NO_STR | |
9759 | "OSPF maximum / infinite-distance metric\n" | |
9760 | "Advertise own Router-LSA with infinite distance (stub router)\n" | |
9761 | "Automatically advertise stub Router-LSA on startup of OSPF\n" | |
9762 | "Time (seconds) to advertise self as stub-router\n") | |
9763 | { | |
9764 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9765 | struct listnode *ln; | |
9766 | struct ospf_area *area; | |
9767 | ||
9768 | ospf->stub_router_startup_time = OSPF_STUB_ROUTER_UNCONFIGURED; | |
9769 | ||
9770 | for (ALL_LIST_ELEMENTS_RO(ospf->areas, ln, area)) { | |
9771 | SET_FLAG(area->stub_router_state, | |
9772 | OSPF_AREA_WAS_START_STUB_ROUTED); | |
9773 | EVENT_OFF(area->t_stub_router); | |
9774 | ||
9775 | /* Don't trample on admin stub routed */ | |
9776 | if (!CHECK_FLAG(area->stub_router_state, | |
9777 | OSPF_AREA_ADMIN_STUB_ROUTED)) { | |
9778 | UNSET_FLAG(area->stub_router_state, | |
9779 | OSPF_AREA_IS_STUB_ROUTED); | |
9780 | ospf_router_lsa_update_area(area); | |
9781 | } | |
9782 | } | |
9783 | return CMD_SUCCESS; | |
9784 | } | |
9785 | ||
9786 | ||
9787 | DEFUN (ospf_max_metric_router_lsa_shutdown, | |
9788 | ospf_max_metric_router_lsa_shutdown_cmd, | |
9789 | "max-metric router-lsa on-shutdown (5-100)", | |
9790 | "OSPF maximum / infinite-distance metric\n" | |
9791 | "Advertise own Router-LSA with infinite distance (stub router)\n" | |
9792 | "Advertise stub-router prior to full shutdown of OSPF\n" | |
9793 | "Time (seconds) to wait till full shutdown\n") | |
9794 | { | |
9795 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9796 | int idx_number = 3; | |
9797 | unsigned int seconds; | |
9798 | ||
9799 | if (argc < 4) { | |
9800 | vty_out(vty, "%% Must supply stub-router shutdown period\n"); | |
9801 | return CMD_WARNING_CONFIG_FAILED; | |
9802 | } | |
9803 | ||
9804 | seconds = strtoul(argv[idx_number]->arg, NULL, 10); | |
9805 | ||
9806 | ospf->stub_router_shutdown_time = seconds; | |
9807 | ||
9808 | return CMD_SUCCESS; | |
9809 | } | |
9810 | ||
9811 | DEFUN (no_ospf_max_metric_router_lsa_shutdown, | |
9812 | no_ospf_max_metric_router_lsa_shutdown_cmd, | |
9813 | "no max-metric router-lsa on-shutdown [(5-100)]", | |
9814 | NO_STR | |
9815 | "OSPF maximum / infinite-distance metric\n" | |
9816 | "Advertise own Router-LSA with infinite distance (stub router)\n" | |
9817 | "Advertise stub-router prior to full shutdown of OSPF\n" | |
9818 | "Time (seconds) to wait till full shutdown\n") | |
9819 | { | |
9820 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9821 | ||
9822 | ospf->stub_router_shutdown_time = OSPF_STUB_ROUTER_UNCONFIGURED; | |
9823 | ||
9824 | return CMD_SUCCESS; | |
9825 | } | |
9826 | ||
9827 | DEFUN (ospf_proactive_arp, | |
9828 | ospf_proactive_arp_cmd, | |
9829 | "proactive-arp", | |
9830 | "Allow sending ARP requests proactively\n") | |
9831 | { | |
9832 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9833 | ||
9834 | ospf->proactive_arp = true; | |
9835 | ||
9836 | return CMD_SUCCESS; | |
9837 | } | |
9838 | ||
9839 | DEFUN (no_ospf_proactive_arp, | |
9840 | no_ospf_proactive_arp_cmd, | |
9841 | "no proactive-arp", | |
9842 | NO_STR | |
9843 | "Disallow sending ARP requests proactively\n") | |
9844 | { | |
9845 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9846 | ||
9847 | ospf->proactive_arp = false; | |
9848 | ||
9849 | return CMD_SUCCESS; | |
9850 | } | |
9851 | ||
9852 | /* Graceful Restart HELPER Commands */ | |
9853 | DEFPY(ospf_gr_helper_enable, ospf_gr_helper_enable_cmd, | |
9854 | "graceful-restart helper enable [A.B.C.D$address]", | |
9855 | "OSPF Graceful Restart\n" | |
9856 | "OSPF GR Helper\n" | |
9857 | "Enable Helper support\n" | |
9858 | "Advertising Router-ID\n") | |
9859 | { | |
9860 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9861 | ||
9862 | if (address_str) { | |
9863 | ospf_gr_helper_support_set_per_routerid(ospf, &address, | |
9864 | OSPF_GR_TRUE); | |
9865 | return CMD_SUCCESS; | |
9866 | } | |
9867 | ||
9868 | ospf_gr_helper_support_set(ospf, OSPF_GR_TRUE); | |
9869 | ||
9870 | return CMD_SUCCESS; | |
9871 | } | |
9872 | ||
9873 | DEFPY(no_ospf_gr_helper_enable, | |
9874 | no_ospf_gr_helper_enable_cmd, | |
9875 | "no graceful-restart helper enable [A.B.C.D$address]", | |
9876 | NO_STR | |
9877 | "OSPF Graceful Restart\n" | |
9878 | "OSPF GR Helper\n" | |
9879 | "Enable Helper support\n" | |
9880 | "Advertising Router-ID\n") | |
9881 | { | |
9882 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9883 | ||
9884 | if (address_str) { | |
9885 | ospf_gr_helper_support_set_per_routerid(ospf, &address, | |
9886 | OSPF_GR_FALSE); | |
9887 | return CMD_SUCCESS; | |
9888 | } | |
9889 | ||
9890 | ospf_gr_helper_support_set(ospf, OSPF_GR_FALSE); | |
9891 | return CMD_SUCCESS; | |
9892 | } | |
9893 | ||
9894 | DEFPY(ospf_gr_helper_enable_lsacheck, | |
9895 | ospf_gr_helper_enable_lsacheck_cmd, | |
9896 | "graceful-restart helper strict-lsa-checking", | |
9897 | "OSPF Graceful Restart\n" | |
9898 | "OSPF GR Helper\n" | |
9899 | "Enable strict LSA check\n") | |
9900 | { | |
9901 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9902 | ||
9903 | ospf_gr_helper_lsa_check_set(ospf, OSPF_GR_TRUE); | |
9904 | return CMD_SUCCESS; | |
9905 | } | |
9906 | ||
9907 | DEFPY(no_ospf_gr_helper_enable_lsacheck, | |
9908 | no_ospf_gr_helper_enable_lsacheck_cmd, | |
9909 | "no graceful-restart helper strict-lsa-checking", | |
9910 | NO_STR | |
9911 | "OSPF Graceful Restart\n" | |
9912 | "OSPF GR Helper\n" | |
9913 | "Disable strict LSA check\n") | |
9914 | { | |
9915 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9916 | ||
9917 | ospf_gr_helper_lsa_check_set(ospf, OSPF_GR_FALSE); | |
9918 | return CMD_SUCCESS; | |
9919 | } | |
9920 | ||
9921 | DEFPY(ospf_gr_helper_supported_grace_time, | |
9922 | ospf_gr_helper_supported_grace_time_cmd, | |
9923 | "graceful-restart helper supported-grace-time (10-1800)$interval", | |
9924 | "OSPF Graceful Restart\n" | |
9925 | "OSPF GR Helper\n" | |
9926 | "Supported grace timer\n" | |
9927 | "Grace interval(in seconds)\n") | |
9928 | { | |
9929 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9930 | ||
9931 | ospf_gr_helper_supported_gracetime_set(ospf, interval); | |
9932 | return CMD_SUCCESS; | |
9933 | } | |
9934 | ||
9935 | DEFPY(no_ospf_gr_helper_supported_grace_time, | |
9936 | no_ospf_gr_helper_supported_grace_time_cmd, | |
9937 | "no graceful-restart helper supported-grace-time (10-1800)$interval", | |
9938 | NO_STR | |
9939 | "OSPF Graceful Restart\n" | |
9940 | "OSPF GR Helper\n" | |
9941 | "Supported grace timer\n" | |
9942 | "Grace interval(in seconds)\n") | |
9943 | { | |
9944 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9945 | ||
9946 | ospf_gr_helper_supported_gracetime_set(ospf, OSPF_MAX_GRACE_INTERVAL); | |
9947 | return CMD_SUCCESS; | |
9948 | } | |
9949 | ||
9950 | DEFPY(ospf_gr_helper_planned_only, | |
9951 | ospf_gr_helper_planned_only_cmd, | |
9952 | "graceful-restart helper planned-only", | |
9953 | "OSPF Graceful Restart\n" | |
9954 | "OSPF GR Helper\n" | |
9955 | "Supported only planned restart\n") | |
9956 | { | |
9957 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9958 | ||
9959 | ospf_gr_helper_set_supported_planned_only_restart(ospf, OSPF_GR_TRUE); | |
9960 | ||
9961 | return CMD_SUCCESS; | |
9962 | } | |
9963 | ||
9964 | /* External Route Aggregation */ | |
9965 | DEFUN (ospf_external_route_aggregation, | |
9966 | ospf_external_route_aggregation_cmd, | |
9967 | "summary-address A.B.C.D/M [tag (1-4294967295)]", | |
9968 | "External summary address\n" | |
9969 | "Summary address prefix\n" | |
9970 | "Router tag \n" | |
9971 | "Router tag value\n") | |
9972 | { | |
9973 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
9974 | struct prefix_ipv4 p; | |
9975 | int idx = 1; | |
9976 | route_tag_t tag = 0; | |
9977 | int ret = OSPF_SUCCESS; | |
9978 | ||
9979 | str2prefix_ipv4(argv[idx]->arg, &p); | |
9980 | ||
9981 | if (is_default_prefix4(&p)) { | |
9982 | vty_out(vty, | |
9983 | "Default address shouldn't be configured as summary address.\n"); | |
9984 | return CMD_SUCCESS; | |
9985 | } | |
9986 | ||
9987 | /* Apply mask for given prefix. */ | |
9988 | apply_mask(&p); | |
9989 | ||
9990 | if (!is_valid_summary_addr(&p)) { | |
9991 | vty_out(vty, "Not a valid summary address.\n"); | |
9992 | return CMD_WARNING_CONFIG_FAILED; | |
9993 | } | |
9994 | ||
9995 | if (argc > 2) | |
9996 | tag = strtoul(argv[idx + 2]->arg, NULL, 10); | |
9997 | ||
9998 | ret = ospf_asbr_external_aggregator_set(ospf, &p, tag); | |
9999 | if (ret == OSPF_INVALID) | |
10000 | vty_out(vty, "Invalid configuration!!\n"); | |
10001 | ||
10002 | return CMD_SUCCESS; | |
10003 | } | |
10004 | ||
10005 | DEFUN (no_ospf_external_route_aggregation, | |
10006 | no_ospf_external_route_aggregation_cmd, | |
10007 | "no summary-address A.B.C.D/M [tag (1-4294967295)]", | |
10008 | NO_STR | |
10009 | "External summary address\n" | |
10010 | "Summary address prefix\n" | |
10011 | "Router tag\n" | |
10012 | "Router tag value\n") | |
10013 | { | |
10014 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
10015 | struct prefix_ipv4 p; | |
10016 | int idx = 2; | |
10017 | route_tag_t tag = 0; | |
10018 | int ret = OSPF_SUCCESS; | |
10019 | ||
10020 | str2prefix_ipv4(argv[idx]->arg, &p); | |
10021 | ||
10022 | if (is_default_prefix4(&p)) { | |
10023 | vty_out(vty, | |
10024 | "Default address shouldn't be configured as summary address.\n"); | |
10025 | return CMD_SUCCESS; | |
10026 | } | |
10027 | ||
10028 | /* Apply mask for given prefix. */ | |
10029 | apply_mask(&p); | |
10030 | ||
10031 | if (!is_valid_summary_addr(&p)) { | |
10032 | vty_out(vty, "Not a valid summary address.\n"); | |
10033 | return CMD_WARNING_CONFIG_FAILED; | |
10034 | } | |
10035 | ||
10036 | if (argc > 3) | |
10037 | tag = strtoul(argv[idx + 2]->arg, NULL, 10); | |
10038 | ||
10039 | ret = ospf_asbr_external_aggregator_unset(ospf, &p, tag); | |
10040 | if (ret == OSPF_INVALID) | |
10041 | vty_out(vty, "Invalid configuration!!\n"); | |
10042 | ||
10043 | return CMD_SUCCESS; | |
10044 | } | |
10045 | ||
10046 | DEFPY(no_ospf_gr_helper_planned_only, | |
10047 | no_ospf_gr_helper_planned_only_cmd, | |
10048 | "no graceful-restart helper planned-only", | |
10049 | NO_STR | |
10050 | "OSPF Graceful Restart\n" | |
10051 | "OSPF GR Helper\n" | |
10052 | "Supported only for planned restart\n") | |
10053 | { | |
10054 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
10055 | ||
10056 | ospf_gr_helper_set_supported_planned_only_restart(ospf, OSPF_GR_FALSE); | |
10057 | ||
10058 | return CMD_SUCCESS; | |
10059 | } | |
10060 | ||
10061 | static int ospf_print_vty_helper_dis_rtr_walkcb(struct hash_bucket *bucket, | |
10062 | void *arg) | |
10063 | { | |
10064 | struct advRtr *rtr = bucket->data; | |
10065 | struct vty *vty = (struct vty *)arg; | |
10066 | static unsigned int count; | |
10067 | ||
10068 | vty_out(vty, "%-6pI4,", &rtr->advRtrAddr); | |
10069 | count++; | |
10070 | ||
10071 | if (count % 5 == 0) | |
10072 | vty_out(vty, "\n"); | |
10073 | ||
10074 | return HASHWALK_CONTINUE; | |
10075 | } | |
10076 | ||
10077 | static int ospf_print_json_helper_enabled_rtr_walkcb(struct hash_bucket *bucket, | |
10078 | void *arg) | |
10079 | { | |
10080 | struct advRtr *rtr = bucket->data; | |
10081 | struct json_object *json_rid_array = arg; | |
10082 | struct json_object *json_rid; | |
10083 | ||
10084 | json_rid = json_object_new_object(); | |
10085 | ||
10086 | json_object_string_addf(json_rid, "routerId", "%pI4", &rtr->advRtrAddr); | |
10087 | json_object_array_add(json_rid_array, json_rid); | |
10088 | ||
10089 | return HASHWALK_CONTINUE; | |
10090 | } | |
10091 | ||
10092 | static int ospf_show_gr_helper_details(struct vty *vty, struct ospf *ospf, | |
10093 | uint8_t use_vrf, json_object *json, | |
10094 | bool uj, bool detail) | |
10095 | { | |
10096 | struct listnode *node; | |
10097 | struct ospf_interface *oi; | |
10098 | char buf[PREFIX_STRLEN]; | |
10099 | json_object *json_vrf = NULL; | |
10100 | ||
10101 | if (uj) { | |
10102 | if (use_vrf) | |
10103 | json_vrf = json_object_new_object(); | |
10104 | else | |
10105 | json_vrf = json; | |
10106 | } | |
10107 | ||
10108 | if (ospf->instance) { | |
10109 | if (uj) | |
10110 | json_object_int_add(json, "ospfInstance", | |
10111 | ospf->instance); | |
10112 | else | |
10113 | vty_out(vty, "\nOSPF Instance: %d\n\n", ospf->instance); | |
10114 | } | |
10115 | ||
10116 | ospf_show_vrf_name(ospf, vty, json_vrf, use_vrf); | |
10117 | ||
10118 | if (uj) { | |
10119 | if (use_vrf) | |
10120 | json_object_object_add(json, ospf_get_name(ospf), | |
10121 | json_vrf); | |
10122 | } else | |
10123 | vty_out(vty, "\n"); | |
10124 | ||
10125 | /* Show Router ID. */ | |
10126 | if (uj) { | |
10127 | json_object_string_add(json_vrf, "routerId", | |
10128 | inet_ntop(AF_INET, &ospf->router_id, | |
10129 | buf, sizeof(buf))); | |
10130 | } else { | |
10131 | vty_out(vty, "\n OSPF Router with ID (%pI4)\n\n", | |
10132 | &ospf->router_id); | |
10133 | } | |
10134 | ||
10135 | if (!uj) { | |
10136 | ||
10137 | if (ospf->is_helper_supported) | |
10138 | vty_out(vty, | |
10139 | " Graceful restart helper support enabled.\n"); | |
10140 | else | |
10141 | vty_out(vty, | |
10142 | " Graceful restart helper support disabled.\n"); | |
10143 | ||
10144 | if (ospf->strict_lsa_check) | |
10145 | vty_out(vty, " Strict LSA check is enabled.\n"); | |
10146 | else | |
10147 | vty_out(vty, " Strict LSA check is disabled.\n"); | |
10148 | ||
10149 | if (ospf->only_planned_restart) | |
10150 | vty_out(vty, | |
10151 | " Helper supported for planned restarts only.\n"); | |
10152 | else | |
10153 | vty_out(vty, | |
10154 | " Helper supported for Planned and Unplanned Restarts.\n"); | |
10155 | ||
10156 | vty_out(vty, | |
10157 | " Supported Graceful restart interval: %d(in seconds).\n", | |
10158 | ospf->supported_grace_time); | |
10159 | ||
10160 | if (OSPF_HELPER_ENABLE_RTR_COUNT(ospf)) { | |
10161 | vty_out(vty, " Enable Router list:\n"); | |
10162 | vty_out(vty, " "); | |
10163 | hash_walk(ospf->enable_rtr_list, | |
10164 | ospf_print_vty_helper_dis_rtr_walkcb, vty); | |
10165 | vty_out(vty, "\n\n"); | |
10166 | } | |
10167 | ||
10168 | if (ospf->last_exit_reason != OSPF_GR_HELPER_EXIT_NONE) { | |
10169 | vty_out(vty, " Last Helper exit Reason :%s\n", | |
10170 | ospf_exit_reason2str(ospf->last_exit_reason)); | |
10171 | } | |
10172 | ||
10173 | if (ospf->active_restarter_cnt) | |
10174 | vty_out(vty, | |
10175 | " Number of Active neighbours in graceful restart: %d\n", | |
10176 | ospf->active_restarter_cnt); | |
10177 | else | |
10178 | vty_out(vty, "\n"); | |
10179 | ||
10180 | } else { | |
10181 | json_object_string_add( | |
10182 | json_vrf, "helperSupport", | |
10183 | (ospf->is_helper_supported) ? "Enabled" : "Disabled"); | |
10184 | json_object_string_add(json_vrf, "strictLsaCheck", | |
10185 | (ospf->strict_lsa_check) ? "Enabled" | |
10186 | : "Disabled"); | |
10187 | #if CONFDATE > 20240401 | |
10188 | CPP_NOTICE("Remove deprecated json key: restartSupoort") | |
10189 | #endif | |
10190 | json_object_string_add( | |
10191 | json_vrf, "restartSupoort", | |
10192 | (ospf->only_planned_restart) | |
10193 | ? "Planned Restart only" | |
10194 | : "Planned and Unplanned Restarts"); | |
10195 | ||
10196 | json_object_string_add( | |
10197 | json_vrf, "restartSupport", | |
10198 | (ospf->only_planned_restart) | |
10199 | ? "Planned Restart only" | |
10200 | : "Planned and Unplanned Restarts"); | |
10201 | ||
10202 | json_object_int_add(json_vrf, "supportedGracePeriod", | |
10203 | ospf->supported_grace_time); | |
10204 | ||
10205 | if (ospf->last_exit_reason != OSPF_GR_HELPER_EXIT_NONE) | |
10206 | json_object_string_add( | |
10207 | json_vrf, "lastExitReason", | |
10208 | ospf_exit_reason2str(ospf->last_exit_reason)); | |
10209 | ||
10210 | if (ospf->active_restarter_cnt) | |
10211 | json_object_int_add(json_vrf, "activeRestarterCnt", | |
10212 | ospf->active_restarter_cnt); | |
10213 | ||
10214 | if (OSPF_HELPER_ENABLE_RTR_COUNT(ospf)) { | |
10215 | struct json_object *json_rid_array = | |
10216 | json_object_new_array(); | |
10217 | ||
10218 | json_object_object_add(json_vrf, "enabledRouterIds", | |
10219 | json_rid_array); | |
10220 | ||
10221 | hash_walk(ospf->enable_rtr_list, | |
10222 | ospf_print_json_helper_enabled_rtr_walkcb, | |
10223 | json_rid_array); | |
10224 | } | |
10225 | } | |
10226 | ||
10227 | ||
10228 | if (detail) { | |
10229 | int cnt = 1; | |
10230 | json_object *json_neighbors = NULL; | |
10231 | ||
10232 | for (ALL_LIST_ELEMENTS_RO(ospf->oiflist, node, oi)) { | |
10233 | struct route_node *rn; | |
10234 | struct ospf_neighbor *nbr; | |
10235 | json_object *json_neigh; | |
10236 | ||
10237 | if (ospf_interface_neighbor_count(oi) == 0) | |
10238 | continue; | |
10239 | ||
10240 | if (uj) { | |
10241 | json_object_object_get_ex(json_vrf, "neighbors", | |
10242 | &json_neighbors); | |
10243 | if (!json_neighbors) { | |
10244 | json_neighbors = | |
10245 | json_object_new_object(); | |
10246 | json_object_object_add(json_vrf, | |
10247 | "neighbors", | |
10248 | json_neighbors); | |
10249 | } | |
10250 | } | |
10251 | ||
10252 | for (rn = route_top(oi->nbrs); rn; | |
10253 | rn = route_next(rn)) { | |
10254 | ||
10255 | if (!rn->info) | |
10256 | continue; | |
10257 | ||
10258 | nbr = rn->info; | |
10259 | ||
10260 | if (!OSPF_GR_IS_ACTIVE_HELPER(nbr)) | |
10261 | continue; | |
10262 | ||
10263 | if (!uj) { | |
10264 | vty_out(vty, " Neighbour %d :\n", cnt); | |
10265 | vty_out(vty, " Address : %pI4\n", | |
10266 | &nbr->address.u.prefix4); | |
10267 | vty_out(vty, " Routerid : %pI4\n", | |
10268 | &nbr->router_id); | |
10269 | vty_out(vty, | |
10270 | " Received Grace period : %d(in seconds).\n", | |
10271 | nbr->gr_helper_info | |
10272 | .recvd_grace_period); | |
10273 | vty_out(vty, | |
10274 | " Actual Grace period : %d(in seconds)\n", | |
10275 | nbr->gr_helper_info | |
10276 | .actual_grace_period); | |
10277 | vty_out(vty, | |
10278 | " Remaining GraceTime:%ld(in seconds).\n", | |
10279 | event_timer_remain_second( | |
10280 | nbr->gr_helper_info | |
10281 | .t_grace_timer)); | |
10282 | vty_out(vty, | |
10283 | " Graceful Restart reason: %s.\n\n", | |
10284 | ospf_restart_reason2str( | |
10285 | nbr->gr_helper_info | |
10286 | .gr_restart_reason)); | |
10287 | cnt++; | |
10288 | } else { | |
10289 | json_neigh = json_object_new_object(); | |
10290 | json_object_string_add( | |
10291 | json_neigh, "srcAddr", | |
10292 | inet_ntop(AF_INET, &nbr->src, | |
10293 | buf, sizeof(buf))); | |
10294 | ||
10295 | json_object_string_add( | |
10296 | json_neigh, "routerid", | |
10297 | inet_ntop(AF_INET, | |
10298 | &nbr->router_id, | |
10299 | buf, sizeof(buf))); | |
10300 | json_object_int_add( | |
10301 | json_neigh, | |
10302 | "recvdGraceInterval", | |
10303 | nbr->gr_helper_info | |
10304 | .recvd_grace_period); | |
10305 | json_object_int_add( | |
10306 | json_neigh, | |
10307 | "actualGraceInterval", | |
10308 | nbr->gr_helper_info | |
10309 | .actual_grace_period); | |
10310 | json_object_int_add( | |
10311 | json_neigh, "remainGracetime", | |
10312 | event_timer_remain_second( | |
10313 | nbr->gr_helper_info | |
10314 | .t_grace_timer)); | |
10315 | json_object_string_add( | |
10316 | json_neigh, "restartReason", | |
10317 | ospf_restart_reason2str( | |
10318 | nbr->gr_helper_info | |
10319 | .gr_restart_reason)); | |
10320 | json_object_object_add( | |
10321 | json_neighbors, | |
10322 | inet_ntop(AF_INET, &nbr->src, | |
10323 | buf, sizeof(buf)), | |
10324 | json_neigh); | |
10325 | } | |
10326 | } | |
10327 | } | |
10328 | } | |
10329 | return CMD_SUCCESS; | |
10330 | } | |
10331 | ||
10332 | DEFUN (ospf_external_route_aggregation_no_adrvertise, | |
10333 | ospf_external_route_aggregation_no_adrvertise_cmd, | |
10334 | "summary-address A.B.C.D/M no-advertise", | |
10335 | "External summary address\n" | |
10336 | "Summary address prefix\n" | |
10337 | "Don't advertise summary route \n") | |
10338 | { | |
10339 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
10340 | struct prefix_ipv4 p; | |
10341 | int idx = 1; | |
10342 | int ret = OSPF_SUCCESS; | |
10343 | ||
10344 | str2prefix_ipv4(argv[idx]->arg, &p); | |
10345 | ||
10346 | if (is_default_prefix4(&p)) { | |
10347 | vty_out(vty, | |
10348 | "Default address shouldn't be configured as summary address.\n"); | |
10349 | return CMD_SUCCESS; | |
10350 | } | |
10351 | ||
10352 | /* Apply mask for given prefix. */ | |
10353 | apply_mask(&p); | |
10354 | ||
10355 | if (!is_valid_summary_addr(&p)) { | |
10356 | vty_out(vty, "Not a valid summary address.\n"); | |
10357 | return CMD_WARNING_CONFIG_FAILED; | |
10358 | } | |
10359 | ||
10360 | ret = ospf_asbr_external_rt_no_advertise(ospf, &p); | |
10361 | if (ret == OSPF_INVALID) | |
10362 | vty_out(vty, "Invalid configuration!!\n"); | |
10363 | ||
10364 | return CMD_SUCCESS; | |
10365 | } | |
10366 | ||
10367 | DEFUN (no_ospf_external_route_aggregation_no_adrvertise, | |
10368 | no_ospf_external_route_aggregation_no_adrvertise_cmd, | |
10369 | "no summary-address A.B.C.D/M no-advertise", | |
10370 | NO_STR | |
10371 | "External summary address\n" | |
10372 | "Summary address prefix\n" | |
10373 | "Advertise summary route to the AS \n") | |
10374 | { | |
10375 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
10376 | struct prefix_ipv4 p; | |
10377 | int idx = 2; | |
10378 | int ret = OSPF_SUCCESS; | |
10379 | ||
10380 | str2prefix_ipv4(argv[idx]->arg, &p); | |
10381 | ||
10382 | if (is_default_prefix4(&p)) { | |
10383 | vty_out(vty, | |
10384 | "Default address shouldn't be configured as summary address.\n"); | |
10385 | return CMD_SUCCESS; | |
10386 | } | |
10387 | ||
10388 | /* Apply mask for given prefix. */ | |
10389 | apply_mask(&p); | |
10390 | ||
10391 | if (!is_valid_summary_addr(&p)) { | |
10392 | vty_out(vty, "Not a valid summary address.\n"); | |
10393 | return CMD_WARNING_CONFIG_FAILED; | |
10394 | } | |
10395 | ||
10396 | ret = ospf_asbr_external_rt_advertise(ospf, &p); | |
10397 | if (ret == OSPF_INVALID) | |
10398 | vty_out(vty, "Invalid configuration!!\n"); | |
10399 | ||
10400 | return CMD_SUCCESS; | |
10401 | } | |
10402 | ||
10403 | DEFUN (ospf_route_aggregation_timer, | |
10404 | ospf_route_aggregation_timer_cmd, | |
10405 | "aggregation timer (5-1800)", | |
10406 | "External route aggregation\n" | |
10407 | "Delay timer (in seconds)\n" | |
10408 | "Timer interval(in seconds)\n") | |
10409 | { | |
10410 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
10411 | uint16_t interval = 0; | |
10412 | ||
10413 | interval = strtoul(argv[2]->arg, NULL, 10); | |
10414 | ||
10415 | ospf_external_aggregator_timer_set(ospf, interval); | |
10416 | ||
10417 | return CMD_SUCCESS; | |
10418 | } | |
10419 | ||
10420 | DEFPY (show_ip_ospf_gr_helper, | |
10421 | show_ip_ospf_gr_helper_cmd, | |
10422 | "show ip ospf [vrf <NAME|all>] graceful-restart helper [detail] [json]", | |
10423 | SHOW_STR | |
10424 | IP_STR | |
10425 | "OSPF information\n" | |
10426 | VRF_CMD_HELP_STR | |
10427 | "All VRFs\n" | |
10428 | "OSPF Graceful Restart\n" | |
10429 | "Helper details in the router\n" | |
10430 | "Detailed information\n" | |
10431 | JSON_STR) | |
10432 | { | |
10433 | char *vrf_name = NULL; | |
10434 | bool all_vrf = false; | |
10435 | int ret = CMD_SUCCESS; | |
10436 | int idx_vrf = 0; | |
10437 | int idx = 0; | |
10438 | uint8_t use_vrf = 0; | |
10439 | bool uj = use_json(argc, argv); | |
10440 | struct ospf *ospf = NULL; | |
10441 | json_object *json = NULL; | |
10442 | struct listnode *node = NULL; | |
10443 | int inst = 0; | |
10444 | bool detail = false; | |
10445 | ||
10446 | OSPF_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
10447 | ||
10448 | if (argv_find(argv, argc, "detail", &idx)) | |
10449 | detail = true; | |
10450 | ||
10451 | if (uj) | |
10452 | json = json_object_new_object(); | |
10453 | ||
10454 | /* vrf input is provided */ | |
10455 | if (vrf_name) { | |
10456 | use_vrf = 1; | |
10457 | ||
10458 | if (all_vrf) { | |
10459 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
10460 | if (!ospf->oi_running) | |
10461 | continue; | |
10462 | ||
10463 | ret = ospf_show_gr_helper_details( | |
10464 | vty, ospf, use_vrf, json, uj, detail); | |
10465 | } | |
10466 | ||
10467 | if (uj) | |
10468 | vty_json(vty, json); | |
10469 | ||
10470 | return ret; | |
10471 | } | |
10472 | ||
10473 | ospf = ospf_lookup_by_inst_name(inst, vrf_name); | |
10474 | ||
10475 | if (ospf == NULL || !ospf->oi_running) { | |
10476 | ||
10477 | if (uj) | |
10478 | vty_json(vty, json); | |
10479 | else | |
10480 | vty_out(vty, | |
10481 | "%% OSPF is not enabled in vrf %s\n", | |
10482 | vrf_name); | |
10483 | ||
10484 | return CMD_SUCCESS; | |
10485 | } | |
10486 | ||
10487 | } else { | |
10488 | /* Default Vrf */ | |
10489 | ospf = ospf_lookup_by_vrf_id(VRF_DEFAULT); | |
10490 | ||
10491 | if (ospf == NULL || !ospf->oi_running) { | |
10492 | ||
10493 | if (uj) | |
10494 | vty_json(vty, json); | |
10495 | else | |
10496 | vty_out(vty, | |
10497 | "%% OSPF is not enabled in vrf default\n"); | |
10498 | ||
10499 | return CMD_SUCCESS; | |
10500 | } | |
10501 | ||
10502 | ospf_show_gr_helper_details(vty, ospf, use_vrf, json, uj, | |
10503 | detail); | |
10504 | } | |
10505 | ||
10506 | if (uj) | |
10507 | vty_json(vty, json); | |
10508 | ||
10509 | return CMD_SUCCESS; | |
10510 | } | |
10511 | /* Graceful Restart HELPER commands end */ | |
10512 | DEFUN (no_ospf_route_aggregation_timer, | |
10513 | no_ospf_route_aggregation_timer_cmd, | |
10514 | "no aggregation timer", | |
10515 | NO_STR | |
10516 | "External route aggregation\n" | |
10517 | "Delay timer\n") | |
10518 | { | |
10519 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
10520 | ||
10521 | ospf_external_aggregator_timer_set(ospf, OSPF_EXTL_AGGR_DEFAULT_DELAY); | |
10522 | ||
10523 | return CMD_SUCCESS; | |
10524 | } | |
10525 | ||
10526 | /* External Route Aggregation End */ | |
10527 | ||
10528 | static void config_write_stub_router(struct vty *vty, struct ospf *ospf) | |
10529 | { | |
10530 | if (ospf->stub_router_startup_time != OSPF_STUB_ROUTER_UNCONFIGURED) | |
10531 | vty_out(vty, " max-metric router-lsa on-startup %u\n", | |
10532 | ospf->stub_router_startup_time); | |
10533 | if (ospf->stub_router_shutdown_time != OSPF_STUB_ROUTER_UNCONFIGURED) | |
10534 | vty_out(vty, " max-metric router-lsa on-shutdown %u\n", | |
10535 | ospf->stub_router_shutdown_time); | |
10536 | if (ospf->stub_router_admin_set == OSPF_STUB_ROUTER_ADMINISTRATIVE_SET) | |
10537 | vty_out(vty, " max-metric router-lsa administrative\n"); | |
10538 | ||
10539 | return; | |
10540 | } | |
10541 | ||
10542 | static void show_ip_ospf_route_network(struct vty *vty, struct ospf *ospf, | |
10543 | struct route_table *rt, | |
10544 | json_object *json) | |
10545 | { | |
10546 | struct route_node *rn; | |
10547 | struct ospf_route * or ; | |
10548 | struct listnode *pnode, *pnnode; | |
10549 | struct ospf_path *path; | |
10550 | json_object *json_route = NULL, *json_nexthop_array = NULL, | |
10551 | *json_nexthop = NULL; | |
10552 | ||
10553 | if (!json) | |
10554 | vty_out(vty, | |
10555 | "============ OSPF network routing table ============\n"); | |
10556 | ||
10557 | for (rn = route_top(rt); rn; rn = route_next(rn)) { | |
10558 | char buf1[PREFIX2STR_BUFFER]; | |
10559 | ||
10560 | if ((or = rn->info) == NULL) | |
10561 | continue; | |
10562 | ||
10563 | prefix2str(&rn->p, buf1, sizeof(buf1)); | |
10564 | ||
10565 | if (json) { | |
10566 | json_route = json_object_new_object(); | |
10567 | json_object_object_add(json, buf1, json_route); | |
10568 | } | |
10569 | ||
10570 | switch (or->path_type) { | |
10571 | case OSPF_PATH_INTER_AREA: | |
10572 | if (or->type == OSPF_DESTINATION_NETWORK) { | |
10573 | if (json) { | |
10574 | json_object_string_add(json_route, | |
10575 | "routeType", | |
10576 | "N IA"); | |
10577 | json_object_int_add(json_route, "cost", | |
10578 | or->cost); | |
10579 | json_object_string_addf( | |
10580 | json_route, "area", "%pI4", | |
10581 | &or->u.std.area_id); | |
10582 | } else { | |
10583 | vty_out(vty, | |
10584 | "N IA %-18s [%d] area: %pI4\n", | |
10585 | buf1, or->cost, | |
10586 | &or->u.std.area_id); | |
10587 | } | |
10588 | } else if (or->type == OSPF_DESTINATION_DISCARD) { | |
10589 | if (json) { | |
10590 | json_object_string_add(json_route, | |
10591 | "routeType", | |
10592 | "D IA"); | |
10593 | } else { | |
10594 | vty_out(vty, | |
10595 | "D IA %-18s Discard entry\n", | |
10596 | buf1); | |
10597 | } | |
10598 | } | |
10599 | break; | |
10600 | case OSPF_PATH_INTRA_AREA: | |
10601 | if (json) { | |
10602 | json_object_string_add(json_route, "routeType", | |
10603 | "N"); | |
10604 | json_object_int_add(json_route, "cost", | |
10605 | or->cost); | |
10606 | json_object_string_addf(json_route, "area", | |
10607 | "%pI4", | |
10608 | &or->u.std.area_id); | |
10609 | } else { | |
10610 | vty_out(vty, "N %-18s [%d] area: %pI4\n", | |
10611 | buf1, or->cost, | |
10612 | &or->u.std.area_id); | |
10613 | } | |
10614 | break; | |
10615 | default: | |
10616 | break; | |
10617 | } | |
10618 | ||
10619 | if (or->type == OSPF_DESTINATION_NETWORK) { | |
10620 | if (json) { | |
10621 | json_nexthop_array = json_object_new_array(); | |
10622 | json_object_object_add(json_route, "nexthops", | |
10623 | json_nexthop_array); | |
10624 | } | |
10625 | ||
10626 | for (ALL_LIST_ELEMENTS(or->paths, pnode, pnnode, | |
10627 | path)) { | |
10628 | if (json) { | |
10629 | json_nexthop = json_object_new_object(); | |
10630 | json_object_array_add( | |
10631 | json_nexthop_array, | |
10632 | json_nexthop); | |
10633 | } | |
10634 | if (if_lookup_by_index(path->ifindex, | |
10635 | ospf->vrf_id)) { | |
10636 | ||
10637 | if (path->nexthop.s_addr | |
10638 | == INADDR_ANY) { | |
10639 | if (json) { | |
10640 | json_object_string_add( | |
10641 | json_nexthop, | |
10642 | "ip", " "); | |
10643 | json_object_string_add( | |
10644 | json_nexthop, | |
10645 | "directlyAttachedTo", | |
10646 | ifindex2ifname( | |
10647 | path->ifindex, | |
10648 | ospf->vrf_id)); | |
10649 | } else { | |
10650 | vty_out(vty, | |
10651 | "%24s directly attached to %s\n", | |
10652 | "", | |
10653 | ifindex2ifname( | |
10654 | path->ifindex, | |
10655 | ospf->vrf_id)); | |
10656 | } | |
10657 | } else { | |
10658 | if (json) { | |
10659 | json_object_string_addf( | |
10660 | json_nexthop, | |
10661 | "ip", "%pI4", | |
10662 | &path->nexthop); | |
10663 | json_object_string_add( | |
10664 | json_nexthop, | |
10665 | "via", | |
10666 | ifindex2ifname( | |
10667 | path->ifindex, | |
10668 | ospf->vrf_id)); | |
10669 | } else { | |
10670 | vty_out(vty, | |
10671 | "%24s via %pI4, %s\n", | |
10672 | "", | |
10673 | &path->nexthop, | |
10674 | ifindex2ifname( | |
10675 | path->ifindex, | |
10676 | ospf->vrf_id)); | |
10677 | } | |
10678 | } | |
10679 | } | |
10680 | } | |
10681 | } | |
10682 | } | |
10683 | if (!json) | |
10684 | vty_out(vty, "\n"); | |
10685 | } | |
10686 | ||
10687 | static void show_ip_ospf_route_router(struct vty *vty, struct ospf *ospf, | |
10688 | struct route_table *rtrs, | |
10689 | json_object *json) | |
10690 | { | |
10691 | struct route_node *rn; | |
10692 | struct ospf_route * or ; | |
10693 | struct listnode *pnode; | |
10694 | struct listnode *node; | |
10695 | struct ospf_path *path; | |
10696 | char buf[PREFIX_STRLEN]; | |
10697 | json_object *json_route = NULL, *json_nexthop_array = NULL, | |
10698 | *json_nexthop = NULL; | |
10699 | ||
10700 | if (!json) | |
10701 | vty_out(vty, "============ OSPF %s table =============\n", | |
10702 | ospf->all_rtrs == rtrs ? "reachable routers" | |
10703 | : "router routing"); | |
10704 | ||
10705 | for (rn = route_top(rtrs); rn; rn = route_next(rn)) { | |
10706 | if (rn->info == NULL) | |
10707 | continue; | |
10708 | int flag = 0; | |
10709 | ||
10710 | if (json) { | |
10711 | json_route = json_object_new_object(); | |
10712 | json_object_object_add( | |
10713 | json, inet_ntop(AF_INET, &rn->p.u.prefix4, | |
10714 | buf, sizeof(buf)), | |
10715 | json_route); | |
10716 | json_object_string_add(json_route, "routeType", "R "); | |
10717 | } else { | |
10718 | vty_out(vty, "R %-15pI4 ", | |
10719 | &rn->p.u.prefix4); | |
10720 | } | |
10721 | ||
10722 | for (ALL_LIST_ELEMENTS_RO((struct list *)rn->info, node, or)) { | |
10723 | if (flag++) { | |
10724 | if (!json) | |
10725 | vty_out(vty, "%24s", ""); | |
10726 | } | |
10727 | ||
10728 | /* Show path. */ | |
10729 | if (json) { | |
10730 | json_object_int_add(json_route, "cost", | |
10731 | or->cost); | |
10732 | json_object_string_addf(json_route, "area", | |
10733 | "%pI4", | |
10734 | &or->u.std.area_id); | |
10735 | if (or->path_type == OSPF_PATH_INTER_AREA) { | |
10736 | json_object_boolean_true_add(json_route, | |
10737 | "IA"); | |
10738 | json_object_boolean_true_add(json_route, | |
10739 | "ia"); | |
10740 | } | |
10741 | if (or->u.std.flags & ROUTER_LSA_BORDER) | |
10742 | json_object_string_add(json_route, | |
10743 | "routerType", | |
10744 | "abr"); | |
10745 | else if (or->u.std.flags & ROUTER_LSA_EXTERNAL) | |
10746 | json_object_string_add(json_route, | |
10747 | "routerType", | |
10748 | "asbr"); | |
10749 | } else { | |
10750 | vty_out(vty, "%s [%d] area: %pI4", | |
10751 | (or->path_type == OSPF_PATH_INTER_AREA | |
10752 | ? "IA" | |
10753 | : " "), | |
10754 | or->cost, &or->u.std.area_id); | |
10755 | /* Show flags. */ | |
10756 | vty_out(vty, "%s%s\n", | |
10757 | (or->u.std.flags & ROUTER_LSA_BORDER | |
10758 | ? ", ABR" | |
10759 | : ""), | |
10760 | (or->u.std.flags & ROUTER_LSA_EXTERNAL | |
10761 | ? ", ASBR" | |
10762 | : "")); | |
10763 | } | |
10764 | ||
10765 | if (json) { | |
10766 | json_nexthop_array = json_object_new_array(); | |
10767 | json_object_object_add(json_route, "nexthops", | |
10768 | json_nexthop_array); | |
10769 | } | |
10770 | ||
10771 | for (ALL_LIST_ELEMENTS_RO(or->paths, pnode, path)) { | |
10772 | if (json) { | |
10773 | json_nexthop = json_object_new_object(); | |
10774 | json_object_array_add( | |
10775 | json_nexthop_array, | |
10776 | json_nexthop); | |
10777 | } | |
10778 | if (if_lookup_by_index(path->ifindex, | |
10779 | ospf->vrf_id)) { | |
10780 | if (path->nexthop.s_addr | |
10781 | == INADDR_ANY) { | |
10782 | if (json) { | |
10783 | json_object_string_add( | |
10784 | json_nexthop, | |
10785 | "ip", " "); | |
10786 | json_object_string_add( | |
10787 | json_nexthop, | |
10788 | "directlyAttachedTo", | |
10789 | ifindex2ifname( | |
10790 | path->ifindex, | |
10791 | ospf->vrf_id)); | |
10792 | } else { | |
10793 | vty_out(vty, | |
10794 | "%24s directly attached to %s\n", | |
10795 | "", | |
10796 | ifindex2ifname( | |
10797 | path->ifindex, | |
10798 | ospf->vrf_id)); | |
10799 | } | |
10800 | } else { | |
10801 | if (json) { | |
10802 | json_object_string_addf( | |
10803 | json_nexthop, | |
10804 | "ip", "%pI4", | |
10805 | &path->nexthop); | |
10806 | json_object_string_add( | |
10807 | json_nexthop, | |
10808 | "via", | |
10809 | ifindex2ifname( | |
10810 | path->ifindex, | |
10811 | ospf->vrf_id)); | |
10812 | } else { | |
10813 | vty_out(vty, | |
10814 | "%24s via %pI4, %s\n", | |
10815 | "", | |
10816 | &path->nexthop, | |
10817 | ifindex2ifname( | |
10818 | path->ifindex, | |
10819 | ospf->vrf_id)); | |
10820 | } | |
10821 | } | |
10822 | } | |
10823 | } | |
10824 | } | |
10825 | } | |
10826 | if (!json) | |
10827 | vty_out(vty, "\n"); | |
10828 | } | |
10829 | ||
10830 | static void show_ip_ospf_route_external(struct vty *vty, struct ospf *ospf, | |
10831 | struct route_table *rt, | |
10832 | json_object *json) | |
10833 | { | |
10834 | struct route_node *rn; | |
10835 | struct ospf_route *er; | |
10836 | struct listnode *pnode, *pnnode; | |
10837 | struct ospf_path *path; | |
10838 | json_object *json_route = NULL, *json_nexthop_array = NULL, | |
10839 | *json_nexthop = NULL; | |
10840 | ||
10841 | if (!json) | |
10842 | vty_out(vty, | |
10843 | "============ OSPF external routing table ===========\n"); | |
10844 | ||
10845 | for (rn = route_top(rt); rn; rn = route_next(rn)) { | |
10846 | if ((er = rn->info) == NULL) | |
10847 | continue; | |
10848 | ||
10849 | char buf1[19]; | |
10850 | ||
10851 | snprintfrr(buf1, sizeof(buf1), "%pFX", &rn->p); | |
10852 | if (json) { | |
10853 | json_route = json_object_new_object(); | |
10854 | json_object_object_add(json, buf1, json_route); | |
10855 | } | |
10856 | ||
10857 | switch (er->path_type) { | |
10858 | case OSPF_PATH_TYPE1_EXTERNAL: | |
10859 | if (json) { | |
10860 | json_object_string_add(json_route, "routeType", | |
10861 | "N E1"); | |
10862 | json_object_int_add(json_route, "cost", | |
10863 | er->cost); | |
10864 | json_object_int_add(json_route, "tag", | |
10865 | er->u.ext.tag); | |
10866 | } else { | |
10867 | vty_out(vty, | |
10868 | "N E1 %-18s [%d] tag: %" ROUTE_TAG_PRI | |
10869 | "\n", | |
10870 | buf1, er->cost, er->u.ext.tag); | |
10871 | } | |
10872 | break; | |
10873 | case OSPF_PATH_TYPE2_EXTERNAL: | |
10874 | if (json) { | |
10875 | json_object_string_add(json_route, "routeType", | |
10876 | "N E2"); | |
10877 | json_object_int_add(json_route, "cost", | |
10878 | er->cost); | |
10879 | json_object_int_add(json_route, "type2cost", | |
10880 | er->u.ext.type2_cost); | |
10881 | json_object_int_add(json_route, "tag", | |
10882 | er->u.ext.tag); | |
10883 | } else { | |
10884 | vty_out(vty, | |
10885 | "N E2 %-18s [%d/%d] tag: %" ROUTE_TAG_PRI | |
10886 | "\n", | |
10887 | buf1, er->cost, er->u.ext.type2_cost, | |
10888 | er->u.ext.tag); | |
10889 | } | |
10890 | break; | |
10891 | } | |
10892 | ||
10893 | if (json) { | |
10894 | json_nexthop_array = json_object_new_array(); | |
10895 | json_object_object_add(json_route, "nexthops", | |
10896 | json_nexthop_array); | |
10897 | } | |
10898 | ||
10899 | for (ALL_LIST_ELEMENTS(er->paths, pnode, pnnode, path)) { | |
10900 | if (json) { | |
10901 | json_nexthop = json_object_new_object(); | |
10902 | json_object_array_add(json_nexthop_array, | |
10903 | json_nexthop); | |
10904 | } | |
10905 | ||
10906 | if (if_lookup_by_index(path->ifindex, ospf->vrf_id)) { | |
10907 | if (path->nexthop.s_addr == INADDR_ANY) { | |
10908 | if (json) { | |
10909 | json_object_string_add( | |
10910 | json_nexthop, "ip", | |
10911 | " "); | |
10912 | json_object_string_add( | |
10913 | json_nexthop, | |
10914 | "directlyAttachedTo", | |
10915 | ifindex2ifname( | |
10916 | path->ifindex, | |
10917 | ospf->vrf_id)); | |
10918 | } else { | |
10919 | vty_out(vty, | |
10920 | "%24s directly attached to %s\n", | |
10921 | "", | |
10922 | ifindex2ifname( | |
10923 | path->ifindex, | |
10924 | ospf->vrf_id)); | |
10925 | } | |
10926 | } else { | |
10927 | if (json) { | |
10928 | json_object_string_addf( | |
10929 | json_nexthop, "ip", | |
10930 | "%pI4", &path->nexthop); | |
10931 | json_object_string_add( | |
10932 | json_nexthop, "via", | |
10933 | ifindex2ifname( | |
10934 | path->ifindex, | |
10935 | ospf->vrf_id)); | |
10936 | } else { | |
10937 | vty_out(vty, | |
10938 | "%24s via %pI4, %s\n", | |
10939 | "", | |
10940 | &path->nexthop, | |
10941 | ifindex2ifname( | |
10942 | path->ifindex, | |
10943 | ospf->vrf_id)); | |
10944 | } | |
10945 | } | |
10946 | } | |
10947 | } | |
10948 | } | |
10949 | if (!json) | |
10950 | vty_out(vty, "\n"); | |
10951 | } | |
10952 | ||
10953 | static int show_ip_ospf_reachable_routers_common(struct vty *vty, | |
10954 | struct ospf *ospf, | |
10955 | uint8_t use_vrf) | |
10956 | { | |
10957 | if (ospf->instance) | |
10958 | vty_out(vty, "\nOSPF Instance: %d\n\n", ospf->instance); | |
10959 | ||
10960 | ospf_show_vrf_name(ospf, vty, NULL, use_vrf); | |
10961 | ||
10962 | if (ospf->all_rtrs == NULL) { | |
10963 | vty_out(vty, "No OSPF reachable router information exist\n"); | |
10964 | return CMD_SUCCESS; | |
10965 | } | |
10966 | ||
10967 | /* Show Router routes. */ | |
10968 | show_ip_ospf_route_router(vty, ospf, ospf->all_rtrs, NULL); | |
10969 | ||
10970 | vty_out(vty, "\n"); | |
10971 | ||
10972 | return CMD_SUCCESS; | |
10973 | } | |
10974 | ||
10975 | DEFUN (show_ip_ospf_reachable_routers, | |
10976 | show_ip_ospf_reachable_routers_cmd, | |
10977 | "show ip ospf [vrf <NAME|all>] reachable-routers", | |
10978 | SHOW_STR | |
10979 | IP_STR | |
10980 | "OSPF information\n" | |
10981 | VRF_CMD_HELP_STR | |
10982 | "All VRFs\n" | |
10983 | "Show all the reachable OSPF routers\n") | |
10984 | { | |
10985 | struct ospf *ospf = NULL; | |
10986 | struct listnode *node = NULL; | |
10987 | char *vrf_name = NULL; | |
10988 | bool all_vrf = false; | |
10989 | int ret = CMD_SUCCESS; | |
10990 | int inst = 0; | |
10991 | int idx_vrf = 0; | |
10992 | uint8_t use_vrf = 0; | |
10993 | ||
10994 | OSPF_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
10995 | ||
10996 | if (vrf_name) { | |
10997 | bool ospf_output = false; | |
10998 | ||
10999 | use_vrf = 1; | |
11000 | ||
11001 | if (all_vrf) { | |
11002 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
11003 | if (!ospf->oi_running) | |
11004 | continue; | |
11005 | ||
11006 | ospf_output = true; | |
11007 | ret = show_ip_ospf_reachable_routers_common( | |
11008 | vty, ospf, use_vrf); | |
11009 | } | |
11010 | ||
11011 | if (!ospf_output) | |
11012 | vty_out(vty, "%% OSPF instance not found\n"); | |
11013 | } else { | |
11014 | ospf = ospf_lookup_by_inst_name(inst, vrf_name); | |
11015 | if (ospf == NULL || !ospf->oi_running) { | |
11016 | vty_out(vty, "%% OSPF instance not found\n"); | |
11017 | return CMD_SUCCESS; | |
11018 | } | |
11019 | ||
11020 | ret = show_ip_ospf_reachable_routers_common(vty, ospf, | |
11021 | use_vrf); | |
11022 | } | |
11023 | } else { | |
11024 | /* Display default ospf (instance 0) info */ | |
11025 | ospf = ospf_lookup_by_vrf_id(VRF_DEFAULT); | |
11026 | if (ospf == NULL || !ospf->oi_running) { | |
11027 | vty_out(vty, "%% OSPF instance not found\n"); | |
11028 | return CMD_SUCCESS; | |
11029 | } | |
11030 | ||
11031 | ret = show_ip_ospf_reachable_routers_common(vty, ospf, use_vrf); | |
11032 | } | |
11033 | ||
11034 | return ret; | |
11035 | } | |
11036 | ||
11037 | DEFUN (show_ip_ospf_instance_reachable_routers, | |
11038 | show_ip_ospf_instance_reachable_routers_cmd, | |
11039 | "show ip ospf (1-65535) reachable-routers", | |
11040 | SHOW_STR | |
11041 | IP_STR | |
11042 | "OSPF information\n" | |
11043 | "Instance ID\n" | |
11044 | "Show all the reachable OSPF routers\n") | |
11045 | { | |
11046 | int idx_number = 3; | |
11047 | struct ospf *ospf; | |
11048 | unsigned short instance = 0; | |
11049 | ||
11050 | instance = strtoul(argv[idx_number]->arg, NULL, 10); | |
11051 | if (instance != ospf_instance) | |
11052 | return CMD_NOT_MY_INSTANCE; | |
11053 | ||
11054 | ospf = ospf_lookup_instance(instance); | |
11055 | if (!ospf || !ospf->oi_running) | |
11056 | return CMD_SUCCESS; | |
11057 | ||
11058 | return show_ip_ospf_reachable_routers_common(vty, ospf, 0); | |
11059 | } | |
11060 | ||
11061 | static int show_ip_ospf_border_routers_common(struct vty *vty, | |
11062 | struct ospf *ospf, | |
11063 | uint8_t use_vrf, | |
11064 | json_object *json) | |
11065 | { | |
11066 | json_object *json_vrf = NULL; | |
11067 | json_object *json_router = NULL; | |
11068 | ||
11069 | if (json) { | |
11070 | if (use_vrf) | |
11071 | json_vrf = json_object_new_object(); | |
11072 | else | |
11073 | json_vrf = json; | |
11074 | json_router = json_object_new_object(); | |
11075 | } | |
11076 | ||
11077 | if (ospf->instance) { | |
11078 | if (!json) | |
11079 | vty_out(vty, "\nOSPF Instance: %d\n\n", ospf->instance); | |
11080 | else | |
11081 | json_object_int_add(json_vrf, "ospfInstance", | |
11082 | ospf->instance); | |
11083 | } | |
11084 | ||
11085 | ospf_show_vrf_name(ospf, vty, json_vrf, use_vrf); | |
11086 | ||
11087 | if (ospf->new_table == NULL) { | |
11088 | if (!json) | |
11089 | vty_out(vty, "No OSPF routing information exist\n"); | |
11090 | else { | |
11091 | json_object_free(json_router); | |
11092 | if (use_vrf) | |
11093 | json_object_free(json_vrf); | |
11094 | } | |
11095 | return CMD_SUCCESS; | |
11096 | } | |
11097 | ||
11098 | /* Show Network routes. | |
11099 | show_ip_ospf_route_network (vty, ospf->new_table); */ | |
11100 | ||
11101 | /* Show Router routes. */ | |
11102 | show_ip_ospf_route_router(vty, ospf, ospf->new_rtrs, json_router); | |
11103 | ||
11104 | if (json) { | |
11105 | json_object_object_add(json_vrf, "routers", json_router); | |
11106 | if (use_vrf) { | |
11107 | if (ospf->vrf_id == VRF_DEFAULT) | |
11108 | json_object_object_add(json, "default", | |
11109 | json_vrf); | |
11110 | else | |
11111 | json_object_object_add(json, ospf->name, | |
11112 | json_vrf); | |
11113 | } | |
11114 | } else { | |
11115 | vty_out(vty, "\n"); | |
11116 | } | |
11117 | ||
11118 | return CMD_SUCCESS; | |
11119 | } | |
11120 | ||
11121 | DEFPY (show_ip_ospf_border_routers, | |
11122 | show_ip_ospf_border_routers_cmd, | |
11123 | "show ip ospf [vrf <NAME|all>] border-routers [json]", | |
11124 | SHOW_STR | |
11125 | IP_STR | |
11126 | "OSPF information\n" | |
11127 | VRF_CMD_HELP_STR | |
11128 | "All VRFs\n" | |
11129 | "Show all the ABR's and ASBR's\n" | |
11130 | JSON_STR) | |
11131 | { | |
11132 | struct ospf *ospf = NULL; | |
11133 | struct listnode *node = NULL; | |
11134 | char *vrf_name = NULL; | |
11135 | bool all_vrf = false; | |
11136 | int ret = CMD_SUCCESS; | |
11137 | int inst = 0; | |
11138 | int idx_vrf = 0; | |
11139 | uint8_t use_vrf = 0; | |
11140 | bool uj = use_json(argc, argv); | |
11141 | json_object *json = NULL; | |
11142 | ||
11143 | if (uj) | |
11144 | json = json_object_new_object(); | |
11145 | ||
11146 | OSPF_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
11147 | ||
11148 | if (vrf_name) { | |
11149 | bool ospf_output = false; | |
11150 | ||
11151 | use_vrf = 1; | |
11152 | ||
11153 | if (all_vrf) { | |
11154 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
11155 | if (!ospf->oi_running) | |
11156 | continue; | |
11157 | ||
11158 | ospf_output = true; | |
11159 | ret = show_ip_ospf_border_routers_common( | |
11160 | vty, ospf, use_vrf, json); | |
11161 | } | |
11162 | ||
11163 | if (uj) | |
11164 | vty_json(vty, json); | |
11165 | else if (!ospf_output) | |
11166 | vty_out(vty, "%% OSPF is not enabled\n"); | |
11167 | ||
11168 | return ret; | |
11169 | } else { | |
11170 | ospf = ospf_lookup_by_inst_name(inst, vrf_name); | |
11171 | if (ospf == NULL || !ospf->oi_running) { | |
11172 | if (uj) | |
11173 | vty_json(vty, json); | |
11174 | else | |
11175 | vty_out(vty, | |
11176 | "%% OSPF is not enabled in vrf %s\n", | |
11177 | vrf_name); | |
11178 | ||
11179 | return CMD_SUCCESS; | |
11180 | } | |
11181 | } | |
11182 | } else { | |
11183 | /* Display default ospf (instance 0) info */ | |
11184 | ospf = ospf_lookup_by_vrf_id(VRF_DEFAULT); | |
11185 | if (ospf == NULL || !ospf->oi_running) { | |
11186 | if (uj) | |
11187 | vty_json(vty, json); | |
11188 | else | |
11189 | vty_out(vty, | |
11190 | "%% OSPF is not enabled in vrf default\n"); | |
11191 | ||
11192 | return CMD_SUCCESS; | |
11193 | } | |
11194 | } | |
11195 | ||
11196 | if (ospf) { | |
11197 | ret = show_ip_ospf_border_routers_common(vty, ospf, use_vrf, | |
11198 | json); | |
11199 | if (uj) | |
11200 | vty_json(vty, json); | |
11201 | } | |
11202 | ||
11203 | return ret; | |
11204 | } | |
11205 | ||
11206 | DEFUN (show_ip_ospf_instance_border_routers, | |
11207 | show_ip_ospf_instance_border_routers_cmd, | |
11208 | "show ip ospf (1-65535) border-routers", | |
11209 | SHOW_STR | |
11210 | IP_STR | |
11211 | "OSPF information\n" | |
11212 | "Instance ID\n" | |
11213 | "Show all the ABR's and ASBR's\n") | |
11214 | { | |
11215 | int idx_number = 3; | |
11216 | struct ospf *ospf; | |
11217 | unsigned short instance = 0; | |
11218 | ||
11219 | instance = strtoul(argv[idx_number]->arg, NULL, 10); | |
11220 | if (instance != ospf_instance) | |
11221 | return CMD_NOT_MY_INSTANCE; | |
11222 | ||
11223 | ospf = ospf_lookup_instance(instance); | |
11224 | if (!ospf || !ospf->oi_running) | |
11225 | return CMD_SUCCESS; | |
11226 | ||
11227 | return show_ip_ospf_border_routers_common(vty, ospf, 0, NULL); | |
11228 | } | |
11229 | ||
11230 | static int show_ip_ospf_route_common(struct vty *vty, struct ospf *ospf, | |
11231 | json_object *json, uint8_t use_vrf) | |
11232 | { | |
11233 | json_object *json_vrf = NULL; | |
11234 | ||
11235 | if (ospf->instance) | |
11236 | vty_out(vty, "\nOSPF Instance: %d\n\n", ospf->instance); | |
11237 | ||
11238 | ||
11239 | if (json) { | |
11240 | if (use_vrf) | |
11241 | json_vrf = json_object_new_object(); | |
11242 | else | |
11243 | json_vrf = json; | |
11244 | } | |
11245 | ||
11246 | ospf_show_vrf_name(ospf, vty, json_vrf, use_vrf); | |
11247 | ||
11248 | if (ospf->new_table == NULL) { | |
11249 | if (json) { | |
11250 | if (use_vrf) | |
11251 | json_object_free(json_vrf); | |
11252 | } else { | |
11253 | vty_out(vty, "No OSPF routing information exist\n"); | |
11254 | } | |
11255 | return CMD_SUCCESS; | |
11256 | } | |
11257 | ||
11258 | /* Show Network routes. */ | |
11259 | show_ip_ospf_route_network(vty, ospf, ospf->new_table, json_vrf); | |
11260 | ||
11261 | /* Show Router routes. */ | |
11262 | show_ip_ospf_route_router(vty, ospf, ospf->new_rtrs, json_vrf); | |
11263 | ||
11264 | /* Show Router routes. */ | |
11265 | if (ospf->all_rtrs) | |
11266 | show_ip_ospf_route_router(vty, ospf, ospf->all_rtrs, json_vrf); | |
11267 | ||
11268 | /* Show AS External routes. */ | |
11269 | show_ip_ospf_route_external(vty, ospf, ospf->old_external_route, | |
11270 | json_vrf); | |
11271 | ||
11272 | if (json) { | |
11273 | if (use_vrf) { | |
11274 | // json_object_object_add(json_vrf, "areas", | |
11275 | // json_areas); | |
11276 | json_object_object_add(json, ospf_get_name(ospf), | |
11277 | json_vrf); | |
11278 | } | |
11279 | } else { | |
11280 | vty_out(vty, "\n"); | |
11281 | } | |
11282 | ||
11283 | return CMD_SUCCESS; | |
11284 | } | |
11285 | ||
11286 | DEFUN (show_ip_ospf_route, | |
11287 | show_ip_ospf_route_cmd, | |
11288 | "show ip ospf [vrf <NAME|all>] route [json]", | |
11289 | SHOW_STR | |
11290 | IP_STR | |
11291 | "OSPF information\n" | |
11292 | VRF_CMD_HELP_STR | |
11293 | "All VRFs\n" | |
11294 | "OSPF routing table\n" | |
11295 | JSON_STR) | |
11296 | { | |
11297 | struct ospf *ospf = NULL; | |
11298 | struct listnode *node = NULL; | |
11299 | char *vrf_name = NULL; | |
11300 | bool all_vrf = false; | |
11301 | int ret = CMD_SUCCESS; | |
11302 | int inst = 0; | |
11303 | int idx_vrf = 0; | |
11304 | uint8_t use_vrf = 0; | |
11305 | bool uj = use_json(argc, argv); | |
11306 | json_object *json = NULL; | |
11307 | ||
11308 | if (uj) | |
11309 | json = json_object_new_object(); | |
11310 | ||
11311 | OSPF_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
11312 | ||
11313 | /* vrf input is provided could be all or specific vrf*/ | |
11314 | if (vrf_name) { | |
11315 | bool ospf_output = false; | |
11316 | ||
11317 | use_vrf = 1; | |
11318 | ||
11319 | if (all_vrf) { | |
11320 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
11321 | if (!ospf->oi_running) | |
11322 | continue; | |
11323 | ospf_output = true; | |
11324 | ret = show_ip_ospf_route_common(vty, ospf, json, | |
11325 | use_vrf); | |
11326 | } | |
11327 | ||
11328 | if (uj) { | |
11329 | /* Keep Non-pretty format */ | |
11330 | vty_json(vty, json); | |
11331 | } else if (!ospf_output) | |
11332 | vty_out(vty, "%% OSPF is not enabled\n"); | |
11333 | ||
11334 | return ret; | |
11335 | } | |
11336 | ospf = ospf_lookup_by_inst_name(inst, vrf_name); | |
11337 | if (ospf == NULL || !ospf->oi_running) { | |
11338 | if (uj) | |
11339 | vty_json(vty, json); | |
11340 | else | |
11341 | vty_out(vty, | |
11342 | "%% OSPF is not enabled in vrf %s\n", | |
11343 | vrf_name); | |
11344 | ||
11345 | return CMD_SUCCESS; | |
11346 | } | |
11347 | } else { | |
11348 | /* Display default ospf (instance 0) info */ | |
11349 | ospf = ospf_lookup_by_vrf_id(VRF_DEFAULT); | |
11350 | if (ospf == NULL || !ospf->oi_running) { | |
11351 | if (uj) | |
11352 | vty_json(vty, json); | |
11353 | else | |
11354 | vty_out(vty, | |
11355 | "%% OSPF is not enabled in vrf default\n"); | |
11356 | ||
11357 | return CMD_SUCCESS; | |
11358 | } | |
11359 | } | |
11360 | ||
11361 | if (ospf) { | |
11362 | ret = show_ip_ospf_route_common(vty, ospf, json, use_vrf); | |
11363 | /* Keep Non-pretty format */ | |
11364 | if (uj) | |
11365 | vty_out(vty, "%s\n", | |
11366 | json_object_to_json_string_ext( | |
11367 | json, JSON_C_TO_STRING_NOSLASHESCAPE)); | |
11368 | } | |
11369 | ||
11370 | if (uj) | |
11371 | json_object_free(json); | |
11372 | ||
11373 | return ret; | |
11374 | } | |
11375 | ||
11376 | DEFUN (show_ip_ospf_instance_route, | |
11377 | show_ip_ospf_instance_route_cmd, | |
11378 | "show ip ospf (1-65535) route", | |
11379 | SHOW_STR | |
11380 | IP_STR | |
11381 | "OSPF information\n" | |
11382 | "Instance ID\n" | |
11383 | "OSPF routing table\n") | |
11384 | { | |
11385 | int idx_number = 3; | |
11386 | struct ospf *ospf; | |
11387 | unsigned short instance = 0; | |
11388 | ||
11389 | instance = strtoul(argv[idx_number]->arg, NULL, 10); | |
11390 | if (instance != ospf_instance) | |
11391 | return CMD_NOT_MY_INSTANCE; | |
11392 | ||
11393 | ospf = ospf_lookup_instance(instance); | |
11394 | if (!ospf || !ospf->oi_running) | |
11395 | return CMD_SUCCESS; | |
11396 | ||
11397 | return show_ip_ospf_route_common(vty, ospf, NULL, 0); | |
11398 | } | |
11399 | ||
11400 | ||
11401 | DEFUN (show_ip_ospf_vrfs, | |
11402 | show_ip_ospf_vrfs_cmd, | |
11403 | "show ip ospf vrfs [json]", | |
11404 | SHOW_STR | |
11405 | IP_STR | |
11406 | "OSPF information\n" | |
11407 | "Show OSPF VRFs \n" | |
11408 | JSON_STR) | |
11409 | { | |
11410 | bool uj = use_json(argc, argv); | |
11411 | json_object *json = NULL; | |
11412 | json_object *json_vrfs = NULL; | |
11413 | struct ospf *ospf = NULL; | |
11414 | struct listnode *node = NULL; | |
11415 | int count = 0; | |
11416 | static const char header[] = "Name Id RouterId "; | |
11417 | ||
11418 | if (uj) { | |
11419 | json = json_object_new_object(); | |
11420 | json_vrfs = json_object_new_object(); | |
11421 | } | |
11422 | ||
11423 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
11424 | json_object *json_vrf = NULL; | |
11425 | const char *name = NULL; | |
11426 | int64_t vrf_id_ui = 0; | |
11427 | ||
11428 | count++; | |
11429 | ||
11430 | if (!uj && count == 1) | |
11431 | vty_out(vty, "%s\n", header); | |
11432 | if (uj) | |
11433 | json_vrf = json_object_new_object(); | |
11434 | ||
11435 | name = ospf_get_name(ospf); | |
11436 | ||
11437 | vrf_id_ui = (ospf->vrf_id == VRF_UNKNOWN) | |
11438 | ? -1 | |
11439 | : (int64_t)ospf->vrf_id; | |
11440 | ||
11441 | if (uj) { | |
11442 | json_object_int_add(json_vrf, "vrfId", vrf_id_ui); | |
11443 | json_object_string_addf(json_vrf, "routerId", "%pI4", | |
11444 | &ospf->router_id); | |
11445 | ||
11446 | json_object_object_add(json_vrfs, name, json_vrf); | |
11447 | ||
11448 | } else { | |
11449 | vty_out(vty, "%-25s %-5d %-16pI4 \n", name, | |
11450 | ospf->vrf_id, &ospf->router_id); | |
11451 | } | |
11452 | } | |
11453 | ||
11454 | if (uj) { | |
11455 | json_object_object_add(json, "vrfs", json_vrfs); | |
11456 | json_object_int_add(json, "totalVrfs", count); | |
11457 | ||
11458 | vty_json(vty, json); | |
11459 | } else { | |
11460 | if (count) | |
11461 | vty_out(vty, "\nTotal number of OSPF VRFs: %d\n", | |
11462 | count); | |
11463 | } | |
11464 | ||
11465 | return CMD_SUCCESS; | |
11466 | } | |
11467 | DEFPY (clear_ip_ospf_neighbor, | |
11468 | clear_ip_ospf_neighbor_cmd, | |
11469 | "clear ip ospf [(1-65535)]$instance neighbor [A.B.C.D$nbr_id]", | |
11470 | CLEAR_STR | |
11471 | IP_STR | |
11472 | "OSPF information\n" | |
11473 | "Instance ID\n" | |
11474 | "Reset OSPF Neighbor\n" | |
11475 | "Neighbor ID\n") | |
11476 | { | |
11477 | struct listnode *node; | |
11478 | struct ospf *ospf = NULL; | |
11479 | ||
11480 | /* If user does not specify the arguments, | |
11481 | * instance = 0 and nbr_id = 0.0.0.0 | |
11482 | */ | |
11483 | if (instance != 0) { | |
11484 | /* This means clear only the particular ospf process */ | |
11485 | if (instance != ospf_instance) | |
11486 | return CMD_NOT_MY_INSTANCE; | |
11487 | } | |
11488 | ||
11489 | /* Clear all the ospf processes */ | |
11490 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
11491 | if (!ospf->oi_running) | |
11492 | continue; | |
11493 | ||
11494 | if (nbr_id_str && IPV4_ADDR_SAME(&ospf->router_id, &nbr_id)) { | |
11495 | vty_out(vty, "Self router-id is not allowed.\r\n "); | |
11496 | return CMD_SUCCESS; | |
11497 | } | |
11498 | ||
11499 | ospf_neighbor_reset(ospf, nbr_id, nbr_id_str); | |
11500 | } | |
11501 | ||
11502 | return CMD_SUCCESS; | |
11503 | } | |
11504 | ||
11505 | DEFPY (clear_ip_ospf_process, | |
11506 | clear_ip_ospf_process_cmd, | |
11507 | "clear ip ospf [(1-65535)]$instance process", | |
11508 | CLEAR_STR | |
11509 | IP_STR | |
11510 | "OSPF information\n" | |
11511 | "Instance ID\n" | |
11512 | "Reset OSPF Process\n") | |
11513 | { | |
11514 | struct listnode *node; | |
11515 | struct ospf *ospf = NULL; | |
11516 | ||
11517 | /* Check if instance is not passed as an argument */ | |
11518 | if (instance != 0) { | |
11519 | /* This means clear only the particular ospf process */ | |
11520 | if (instance != ospf_instance) | |
11521 | return CMD_NOT_MY_INSTANCE; | |
11522 | } | |
11523 | ||
11524 | /* Clear all the ospf processes */ | |
11525 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
11526 | if (!ospf->oi_running) | |
11527 | continue; | |
11528 | ||
11529 | ospf_process_reset(ospf); | |
11530 | } | |
11531 | ||
11532 | return CMD_SUCCESS; | |
11533 | } | |
11534 | ||
11535 | static const char *const ospf_abr_type_str[] = { | |
11536 | "unknown", "standard", "ibm", "cisco", "shortcut" | |
11537 | }; | |
11538 | ||
11539 | static const char *const ospf_shortcut_mode_str[] = { | |
11540 | "default", "enable", "disable" | |
11541 | }; | |
11542 | static int ospf_vty_external_rt_walkcb(struct hash_bucket *bucket, | |
11543 | void *arg) | |
11544 | { | |
11545 | struct external_info *ei = bucket->data; | |
11546 | struct vty *vty = (struct vty *)arg; | |
11547 | static unsigned int count; | |
11548 | ||
11549 | vty_out(vty, "%-4pI4/%d, ", &ei->p.prefix, ei->p.prefixlen); | |
11550 | count++; | |
11551 | ||
11552 | if (count % 5 == 0) | |
11553 | vty_out(vty, "\n"); | |
11554 | ||
11555 | if (OSPF_EXTERNAL_RT_COUNT(ei->aggr_route) == count) | |
11556 | count = 0; | |
11557 | ||
11558 | return HASHWALK_CONTINUE; | |
11559 | } | |
11560 | ||
11561 | static int ospf_json_external_rt_walkcb(struct hash_bucket *bucket, | |
11562 | void *arg) | |
11563 | { | |
11564 | struct external_info *ei = bucket->data; | |
11565 | struct json_object *json = (struct json_object *)arg; | |
11566 | char buf[PREFIX2STR_BUFFER]; | |
11567 | char exnalbuf[20]; | |
11568 | static unsigned int count; | |
11569 | ||
11570 | prefix2str(&ei->p, buf, sizeof(buf)); | |
11571 | ||
11572 | snprintf(exnalbuf, 20, "Exnl Addr-%d", count); | |
11573 | ||
11574 | json_object_string_add(json, exnalbuf, buf); | |
11575 | ||
11576 | count++; | |
11577 | ||
11578 | if (OSPF_EXTERNAL_RT_COUNT(ei->aggr_route) == count) | |
11579 | count = 0; | |
11580 | ||
11581 | return HASHWALK_CONTINUE; | |
11582 | } | |
11583 | ||
11584 | static int ospf_show_summary_address(struct vty *vty, struct ospf *ospf, | |
11585 | uint8_t use_vrf, json_object *json, | |
11586 | bool uj, bool detail) | |
11587 | { | |
11588 | struct route_node *rn; | |
11589 | json_object *json_vrf = NULL; | |
11590 | int mtype = 0; | |
11591 | int mval = 0; | |
11592 | static char header[] = | |
11593 | "Summary-address Metric-type Metric Tag External_Rt_count\n"; | |
11594 | ||
11595 | mtype = metric_type(ospf, 0, ospf->instance); | |
11596 | mval = metric_value(ospf, 0, ospf->instance); | |
11597 | ||
11598 | if (!uj) | |
11599 | vty_out(vty, "%s\n", header); | |
11600 | ||
11601 | if (uj) { | |
11602 | if (use_vrf) | |
11603 | json_vrf = json_object_new_object(); | |
11604 | else | |
11605 | json_vrf = json; | |
11606 | } | |
11607 | ||
11608 | if (ospf->instance) { | |
11609 | if (uj) | |
11610 | json_object_int_add(json, "ospfInstance", | |
11611 | ospf->instance); | |
11612 | else | |
11613 | vty_out(vty, "\nOSPF Instance: %d\n\n", ospf->instance); | |
11614 | } | |
11615 | ||
11616 | ospf_show_vrf_name(ospf, vty, json_vrf, use_vrf); | |
11617 | ||
11618 | if (!uj) { | |
11619 | vty_out(vty, "aggregation delay interval :%u(in seconds)\n\n", | |
11620 | ospf->aggr_delay_interval); | |
11621 | } else { | |
11622 | json_object_int_add(json_vrf, "aggregationDelayInterval", | |
11623 | ospf->aggr_delay_interval); | |
11624 | } | |
11625 | ||
11626 | for (rn = route_top(ospf->rt_aggr_tbl); rn; rn = route_next(rn)) | |
11627 | if (rn->info) { | |
11628 | struct ospf_external_aggr_rt *aggr = rn->info; | |
11629 | json_object *json_aggr = NULL; | |
11630 | char buf[PREFIX2STR_BUFFER]; | |
11631 | ||
11632 | prefix2str(&aggr->p, buf, sizeof(buf)); | |
11633 | ||
11634 | if (uj) { | |
11635 | ||
11636 | json_aggr = json_object_new_object(); | |
11637 | ||
11638 | json_object_object_add(json_vrf, buf, | |
11639 | json_aggr); | |
11640 | json_object_string_add(json_aggr, | |
11641 | "summaryAddress", buf); | |
11642 | json_object_string_add( | |
11643 | json_aggr, "metricType", | |
11644 | (mtype == EXTERNAL_METRIC_TYPE_1) | |
11645 | ? "E1" | |
11646 | : "E2"); | |
11647 | ||
11648 | json_object_int_add(json_aggr, "metric", mval); | |
11649 | json_object_int_add(json_aggr, "tag", | |
11650 | aggr->tag); | |
11651 | json_object_int_add( | |
11652 | json_aggr, "externalRouteCount", | |
11653 | OSPF_EXTERNAL_RT_COUNT(aggr)); | |
11654 | ||
11655 | if (OSPF_EXTERNAL_RT_COUNT(aggr) && detail) { | |
11656 | hash_walk( | |
11657 | aggr->match_extnl_hash, | |
11658 | ospf_json_external_rt_walkcb, | |
11659 | json_aggr); | |
11660 | } | |
11661 | ||
11662 | } else { | |
11663 | vty_out(vty, "%-20s", buf); | |
11664 | ||
11665 | (mtype == EXTERNAL_METRIC_TYPE_1) | |
11666 | ? vty_out(vty, "%-16s", "E1") | |
11667 | : vty_out(vty, "%-16s", "E2"); | |
11668 | vty_out(vty, "%-11d", mval); | |
11669 | ||
11670 | vty_out(vty, "%-12u", aggr->tag); | |
11671 | ||
11672 | vty_out(vty, "%-5ld\n", | |
11673 | OSPF_EXTERNAL_RT_COUNT(aggr)); | |
11674 | ||
11675 | if (OSPF_EXTERNAL_RT_COUNT(aggr) && detail) { | |
11676 | vty_out(vty, | |
11677 | "Matched External routes:\n"); | |
11678 | hash_walk( | |
11679 | aggr->match_extnl_hash, | |
11680 | ospf_vty_external_rt_walkcb, | |
11681 | vty); | |
11682 | vty_out(vty, "\n"); | |
11683 | } | |
11684 | ||
11685 | vty_out(vty, "\n"); | |
11686 | } | |
11687 | } | |
11688 | ||
11689 | if (uj) { | |
11690 | if (use_vrf) | |
11691 | json_object_object_add(json, ospf_get_name(ospf), | |
11692 | json_vrf); | |
11693 | } else | |
11694 | vty_out(vty, "\n"); | |
11695 | ||
11696 | return CMD_SUCCESS; | |
11697 | } | |
11698 | ||
11699 | DEFUN (show_ip_ospf_external_aggregator, | |
11700 | show_ip_ospf_external_aggregator_cmd, | |
11701 | "show ip ospf [vrf <NAME|all>] summary-address [detail] [json]", | |
11702 | SHOW_STR IP_STR | |
11703 | "OSPF information\n" | |
11704 | VRF_CMD_HELP_STR | |
11705 | "All VRFs\n" | |
11706 | "Show external summary addresses\n" | |
11707 | "Detailed information\n" | |
11708 | JSON_STR) | |
11709 | { | |
11710 | char *vrf_name = NULL; | |
11711 | bool all_vrf = false; | |
11712 | int ret = CMD_SUCCESS; | |
11713 | int idx_vrf = 0; | |
11714 | int idx = 0; | |
11715 | uint8_t use_vrf = 0; | |
11716 | bool uj = use_json(argc, argv); | |
11717 | struct ospf *ospf = NULL; | |
11718 | json_object *json = NULL; | |
11719 | struct listnode *node = NULL; | |
11720 | int inst = 0; | |
11721 | bool detail = false; | |
11722 | ||
11723 | OSPF_FIND_VRF_ARGS(argv, argc, idx_vrf, vrf_name, all_vrf); | |
11724 | ||
11725 | if (argv_find(argv, argc, "detail", &idx)) | |
11726 | detail = true; | |
11727 | ||
11728 | if (uj) | |
11729 | json = json_object_new_object(); | |
11730 | ||
11731 | /* vrf input is provided */ | |
11732 | if (vrf_name) { | |
11733 | use_vrf = 1; | |
11734 | if (all_vrf) { | |
11735 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
11736 | if (!ospf->oi_running) | |
11737 | continue; | |
11738 | ret = ospf_show_summary_address( | |
11739 | vty, ospf, use_vrf, json, uj, detail); | |
11740 | } | |
11741 | ||
11742 | if (uj) | |
11743 | vty_json(vty, json); | |
11744 | ||
11745 | return ret; | |
11746 | } | |
11747 | ||
11748 | ospf = ospf_lookup_by_inst_name(inst, vrf_name); | |
11749 | ||
11750 | if (ospf == NULL || !ospf->oi_running) { | |
11751 | if (uj) | |
11752 | vty_json(vty, json); | |
11753 | else | |
11754 | vty_out(vty, | |
11755 | "%% OSPF is not enabled in vrf %s\n", | |
11756 | vrf_name); | |
11757 | ||
11758 | return CMD_SUCCESS; | |
11759 | } | |
11760 | ospf_show_summary_address(vty, ospf, use_vrf, json, uj, detail); | |
11761 | ||
11762 | } else { | |
11763 | /* Default Vrf */ | |
11764 | ospf = ospf_lookup_by_vrf_id(VRF_DEFAULT); | |
11765 | if (ospf == NULL || !ospf->oi_running) { | |
11766 | if (uj) | |
11767 | vty_json(vty, json); | |
11768 | else | |
11769 | vty_out(vty, | |
11770 | "%% OSPF is not enabled in vrf default\n"); | |
11771 | ||
11772 | return CMD_SUCCESS; | |
11773 | } | |
11774 | ||
11775 | ospf_show_summary_address(vty, ospf, use_vrf, json, uj, detail); | |
11776 | } | |
11777 | ||
11778 | if (uj) | |
11779 | vty_json(vty, json); | |
11780 | return CMD_SUCCESS; | |
11781 | } | |
11782 | ||
11783 | static const char *const ospf_int_type_str[] = { | |
11784 | "unknown", /* should never be used. */ | |
11785 | "point-to-point", | |
11786 | "broadcast", | |
11787 | "non-broadcast", | |
11788 | "point-to-multipoint", | |
11789 | "virtual-link", /* should never be used. */ | |
11790 | "loopback" | |
11791 | }; | |
11792 | ||
11793 | static const char *interface_config_auth_str(struct ospf_if_params *params) | |
11794 | { | |
11795 | if (!OSPF_IF_PARAM_CONFIGURED(params, auth_type) | |
11796 | || params->auth_type == OSPF_AUTH_NOTSET) | |
11797 | return NULL; | |
11798 | ||
11799 | /* Translation tables are not that much help | |
11800 | * here due to syntax | |
11801 | * of the simple option */ | |
11802 | switch (params->auth_type) { | |
11803 | ||
11804 | case OSPF_AUTH_NULL: | |
11805 | return " null"; | |
11806 | ||
11807 | case OSPF_AUTH_SIMPLE: | |
11808 | return ""; | |
11809 | ||
11810 | case OSPF_AUTH_CRYPTOGRAPHIC: | |
11811 | return " message-digest"; | |
11812 | } | |
11813 | ||
11814 | return ""; | |
11815 | } | |
11816 | ||
11817 | static int config_write_interface_one(struct vty *vty, struct vrf *vrf) | |
11818 | { | |
11819 | struct listnode *node; | |
11820 | struct interface *ifp; | |
11821 | struct crypt_key *ck; | |
11822 | struct route_node *rn = NULL; | |
11823 | struct ospf_if_params *params; | |
11824 | const char *auth_str; | |
11825 | int write = 0; | |
11826 | ||
11827 | FOR_ALL_INTERFACES (vrf, ifp) { | |
11828 | ||
11829 | if (memcmp(ifp->name, "VLINK", 5) == 0) | |
11830 | continue; | |
11831 | ||
11832 | if_vty_config_start(vty, ifp); | |
11833 | ||
11834 | if (ifp->desc) | |
11835 | vty_out(vty, " description %s\n", ifp->desc); | |
11836 | ||
11837 | write++; | |
11838 | ||
11839 | params = IF_DEF_PARAMS(ifp); | |
11840 | ||
11841 | do { | |
11842 | /* Interface Network print. */ | |
11843 | if (OSPF_IF_PARAM_CONFIGURED(params, type) | |
11844 | && params->type != OSPF_IFTYPE_LOOPBACK) { | |
11845 | if (params->type != ospf_default_iftype(ifp)) { | |
11846 | vty_out(vty, " ip ospf network %s", | |
11847 | ospf_int_type_str | |
11848 | [params->type]); | |
11849 | if (params->type | |
11850 | == OSPF_IFTYPE_POINTOPOINT | |
11851 | && params->ptp_dmvpn) | |
11852 | vty_out(vty, " dmvpn"); | |
11853 | if (params->type == | |
11854 | OSPF_IFTYPE_POINTOMULTIPOINT && | |
11855 | params->p2mp_delay_reflood) | |
11856 | vty_out(vty, " delay-reflood"); | |
11857 | if (params != IF_DEF_PARAMS(ifp) && rn) | |
11858 | vty_out(vty, " %pI4", | |
11859 | &rn->p.u.prefix4); | |
11860 | vty_out(vty, "\n"); | |
11861 | } | |
11862 | } | |
11863 | ||
11864 | /* OSPF interface authentication print */ | |
11865 | auth_str = interface_config_auth_str(params); | |
11866 | if (auth_str) { | |
11867 | vty_out(vty, " ip ospf authentication%s", | |
11868 | auth_str); | |
11869 | if (params != IF_DEF_PARAMS(ifp) && rn) | |
11870 | vty_out(vty, " %pI4", | |
11871 | &rn->p.u.prefix4); | |
11872 | vty_out(vty, "\n"); | |
11873 | } | |
11874 | ||
11875 | /* Simple Authentication Password print. */ | |
11876 | if (OSPF_IF_PARAM_CONFIGURED(params, auth_simple) | |
11877 | && params->auth_simple[0] != '\0') { | |
11878 | vty_out(vty, " ip ospf authentication-key %s", | |
11879 | params->auth_simple); | |
11880 | if (params != IF_DEF_PARAMS(ifp) && rn) | |
11881 | vty_out(vty, " %pI4", | |
11882 | &rn->p.u.prefix4); | |
11883 | vty_out(vty, "\n"); | |
11884 | } | |
11885 | ||
11886 | /* Cryptographic Authentication Key print. */ | |
11887 | if (params && params->auth_crypt) { | |
11888 | for (ALL_LIST_ELEMENTS_RO(params->auth_crypt, | |
11889 | node, ck)) { | |
11890 | vty_out(vty, | |
11891 | " ip ospf message-digest-key %d md5 %s", | |
11892 | ck->key_id, ck->auth_key); | |
11893 | if (params != IF_DEF_PARAMS(ifp) && rn) | |
11894 | vty_out(vty, " %pI4", | |
11895 | &rn->p.u.prefix4); | |
11896 | vty_out(vty, "\n"); | |
11897 | } | |
11898 | } | |
11899 | ||
11900 | /* Interface Output Cost print. */ | |
11901 | if (OSPF_IF_PARAM_CONFIGURED(params, output_cost_cmd)) { | |
11902 | vty_out(vty, " ip ospf cost %u", | |
11903 | params->output_cost_cmd); | |
11904 | if (params != IF_DEF_PARAMS(ifp) && rn) | |
11905 | vty_out(vty, " %pI4", | |
11906 | &rn->p.u.prefix4); | |
11907 | vty_out(vty, "\n"); | |
11908 | } | |
11909 | ||
11910 | /* Hello Interval print. */ | |
11911 | if (OSPF_IF_PARAM_CONFIGURED(params, v_hello) | |
11912 | && params->v_hello != OSPF_HELLO_INTERVAL_DEFAULT) { | |
11913 | vty_out(vty, " ip ospf hello-interval %u", | |
11914 | params->v_hello); | |
11915 | if (params != IF_DEF_PARAMS(ifp) && rn) | |
11916 | vty_out(vty, " %pI4", | |
11917 | &rn->p.u.prefix4); | |
11918 | vty_out(vty, "\n"); | |
11919 | } | |
11920 | ||
11921 | ||
11922 | /* Router Dead Interval print. */ | |
11923 | if (OSPF_IF_PARAM_CONFIGURED(params, v_wait) | |
11924 | && params->is_v_wait_set) { | |
11925 | vty_out(vty, " ip ospf dead-interval "); | |
11926 | ||
11927 | /* fast hello ? */ | |
11928 | if (OSPF_IF_PARAM_CONFIGURED(params, | |
11929 | fast_hello)) | |
11930 | vty_out(vty, | |
11931 | "minimal hello-multiplier %d", | |
11932 | params->fast_hello); | |
11933 | else | |
11934 | vty_out(vty, "%u", params->v_wait); | |
11935 | ||
11936 | if (params != IF_DEF_PARAMS(ifp) && rn) | |
11937 | vty_out(vty, " %pI4", | |
11938 | &rn->p.u.prefix4); | |
11939 | vty_out(vty, "\n"); | |
11940 | } | |
11941 | ||
11942 | /* Hello Graceful-Restart Delay print. */ | |
11943 | if (OSPF_IF_PARAM_CONFIGURED(params, | |
11944 | v_gr_hello_delay) && | |
11945 | params->v_gr_hello_delay != | |
11946 | OSPF_HELLO_DELAY_DEFAULT) | |
11947 | vty_out(vty, | |
11948 | " ip ospf graceful-restart hello-delay %u\n", | |
11949 | params->v_gr_hello_delay); | |
11950 | ||
11951 | /* Router Priority print. */ | |
11952 | if (OSPF_IF_PARAM_CONFIGURED(params, priority) | |
11953 | && params->priority | |
11954 | != OSPF_ROUTER_PRIORITY_DEFAULT) { | |
11955 | vty_out(vty, " ip ospf priority %u", | |
11956 | params->priority); | |
11957 | if (params != IF_DEF_PARAMS(ifp) && rn) | |
11958 | vty_out(vty, " %pI4", | |
11959 | &rn->p.u.prefix4); | |
11960 | vty_out(vty, "\n"); | |
11961 | } | |
11962 | ||
11963 | /* Retransmit Interval print. */ | |
11964 | if (OSPF_IF_PARAM_CONFIGURED(params, | |
11965 | retransmit_interval) | |
11966 | && params->retransmit_interval | |
11967 | != OSPF_RETRANSMIT_INTERVAL_DEFAULT) { | |
11968 | vty_out(vty, " ip ospf retransmit-interval %u", | |
11969 | params->retransmit_interval); | |
11970 | if (params != IF_DEF_PARAMS(ifp) && rn) | |
11971 | vty_out(vty, " %pI4", | |
11972 | &rn->p.u.prefix4); | |
11973 | vty_out(vty, "\n"); | |
11974 | } | |
11975 | ||
11976 | /* Transmit Delay print. */ | |
11977 | if (OSPF_IF_PARAM_CONFIGURED(params, transmit_delay) | |
11978 | && params->transmit_delay | |
11979 | != OSPF_TRANSMIT_DELAY_DEFAULT) { | |
11980 | vty_out(vty, " ip ospf transmit-delay %u", | |
11981 | params->transmit_delay); | |
11982 | if (params != IF_DEF_PARAMS(ifp) && rn) | |
11983 | vty_out(vty, " %pI4", | |
11984 | &rn->p.u.prefix4); | |
11985 | vty_out(vty, "\n"); | |
11986 | } | |
11987 | ||
11988 | /* Area print. */ | |
11989 | if (OSPF_IF_PARAM_CONFIGURED(params, if_area)) { | |
11990 | if (ospf_instance) | |
11991 | vty_out(vty, " ip ospf %d", | |
11992 | ospf_instance); | |
11993 | else | |
11994 | vty_out(vty, " ip ospf"); | |
11995 | ||
11996 | char buf[INET_ADDRSTRLEN]; | |
11997 | ||
11998 | area_id2str(buf, sizeof(buf), ¶ms->if_area, | |
11999 | params->if_area_id_fmt); | |
12000 | vty_out(vty, " area %s", buf); | |
12001 | if (params != IF_DEF_PARAMS(ifp) && rn) | |
12002 | vty_out(vty, " %pI4", | |
12003 | &rn->p.u.prefix4); | |
12004 | vty_out(vty, "\n"); | |
12005 | } | |
12006 | ||
12007 | /* bfd print. */ | |
12008 | if (params && params->bfd_config) | |
12009 | ospf_bfd_write_config(vty, params); | |
12010 | ||
12011 | /* MTU ignore print. */ | |
12012 | if (OSPF_IF_PARAM_CONFIGURED(params, mtu_ignore) | |
12013 | && params->mtu_ignore != OSPF_MTU_IGNORE_DEFAULT) { | |
12014 | if (params->mtu_ignore == 0) | |
12015 | vty_out(vty, " no ip ospf mtu-ignore"); | |
12016 | else | |
12017 | vty_out(vty, " ip ospf mtu-ignore"); | |
12018 | if (params != IF_DEF_PARAMS(ifp) && rn) | |
12019 | vty_out(vty, " %pI4", | |
12020 | &rn->p.u.prefix4); | |
12021 | vty_out(vty, "\n"); | |
12022 | } | |
12023 | ||
12024 | if (OSPF_IF_PARAM_CONFIGURED(params, | |
12025 | passive_interface)) { | |
12026 | vty_out(vty, " %sip ospf passive", | |
12027 | params->passive_interface | |
12028 | == OSPF_IF_ACTIVE | |
12029 | ? "no " | |
12030 | : ""); | |
12031 | if (params != IF_DEF_PARAMS(ifp) && rn) | |
12032 | vty_out(vty, " %pI4", &rn->p.u.prefix4); | |
12033 | vty_out(vty, "\n"); | |
12034 | } | |
12035 | ||
12036 | /* LDP-Sync print */ | |
12037 | if (params && params->ldp_sync_info) | |
12038 | ospf_ldp_sync_if_write_config(vty, params); | |
12039 | ||
12040 | while (1) { | |
12041 | if (rn == NULL) | |
12042 | rn = route_top(IF_OIFS_PARAMS(ifp)); | |
12043 | else | |
12044 | rn = route_next(rn); | |
12045 | ||
12046 | if (rn == NULL) | |
12047 | break; | |
12048 | params = rn->info; | |
12049 | if (params != NULL) | |
12050 | break; | |
12051 | } | |
12052 | } while (rn); | |
12053 | ||
12054 | ospf_opaque_config_write_if(vty, ifp); | |
12055 | ||
12056 | if_vty_config_end(vty); | |
12057 | } | |
12058 | ||
12059 | return write; | |
12060 | } | |
12061 | ||
12062 | /* Configuration write function for ospfd. */ | |
12063 | static int config_write_interface(struct vty *vty) | |
12064 | { | |
12065 | int write = 0; | |
12066 | struct vrf *vrf = NULL; | |
12067 | ||
12068 | /* Display all VRF aware OSPF interface configuration */ | |
12069 | RB_FOREACH (vrf, vrf_name_head, &vrfs_by_name) { | |
12070 | write += config_write_interface_one(vty, vrf); | |
12071 | } | |
12072 | ||
12073 | return write; | |
12074 | } | |
12075 | ||
12076 | static int config_write_network_area(struct vty *vty, struct ospf *ospf) | |
12077 | { | |
12078 | struct route_node *rn; | |
12079 | char buf[INET_ADDRSTRLEN]; | |
12080 | ||
12081 | /* `network area' print. */ | |
12082 | for (rn = route_top(ospf->networks); rn; rn = route_next(rn)) | |
12083 | if (rn->info) { | |
12084 | struct ospf_network *n = rn->info; | |
12085 | ||
12086 | /* Create Area ID string by specified Area ID format. */ | |
12087 | if (n->area_id_fmt == OSPF_AREA_ID_FMT_DOTTEDQUAD) | |
12088 | inet_ntop(AF_INET, &n->area_id, buf, | |
12089 | sizeof(buf)); | |
12090 | else | |
12091 | snprintf(buf, sizeof(buf), "%lu", | |
12092 | (unsigned long int)ntohl( | |
12093 | n->area_id.s_addr)); | |
12094 | ||
12095 | /* Network print. */ | |
12096 | vty_out(vty, " network %pFX area %s\n", &rn->p, buf); | |
12097 | } | |
12098 | ||
12099 | return 0; | |
12100 | } | |
12101 | ||
12102 | static int config_write_ospf_area(struct vty *vty, struct ospf *ospf) | |
12103 | { | |
12104 | struct listnode *node; | |
12105 | struct ospf_area *area; | |
12106 | char buf[INET_ADDRSTRLEN]; | |
12107 | ||
12108 | /* Area configuration print. */ | |
12109 | for (ALL_LIST_ELEMENTS_RO(ospf->areas, node, area)) { | |
12110 | struct route_node *rn1; | |
12111 | ||
12112 | area_id2str(buf, sizeof(buf), &area->area_id, | |
12113 | area->area_id_fmt); | |
12114 | ||
12115 | if (area->auth_type != OSPF_AUTH_NULL) { | |
12116 | if (area->auth_type == OSPF_AUTH_SIMPLE) | |
12117 | vty_out(vty, " area %s authentication\n", buf); | |
12118 | else | |
12119 | vty_out(vty, | |
12120 | " area %s authentication message-digest\n", | |
12121 | buf); | |
12122 | } | |
12123 | ||
12124 | if (area->shortcut_configured != OSPF_SHORTCUT_DEFAULT) | |
12125 | vty_out(vty, " area %s shortcut %s\n", buf, | |
12126 | ospf_shortcut_mode_str | |
12127 | [area->shortcut_configured]); | |
12128 | ||
12129 | if ((area->external_routing == OSPF_AREA_STUB) | |
12130 | || (area->external_routing == OSPF_AREA_NSSA)) { | |
12131 | if (area->external_routing == OSPF_AREA_STUB) { | |
12132 | vty_out(vty, " area %s stub", buf); | |
12133 | if (area->no_summary) | |
12134 | vty_out(vty, " no-summary\n"); | |
12135 | vty_out(vty, "\n"); | |
12136 | } else if (area->external_routing == OSPF_AREA_NSSA) { | |
12137 | vty_out(vty, " area %s nssa", buf); | |
12138 | ||
12139 | switch (area->NSSATranslatorRole) { | |
12140 | case OSPF_NSSA_ROLE_NEVER: | |
12141 | vty_out(vty, " translate-never"); | |
12142 | break; | |
12143 | case OSPF_NSSA_ROLE_ALWAYS: | |
12144 | vty_out(vty, " translate-always"); | |
12145 | break; | |
12146 | case OSPF_NSSA_ROLE_CANDIDATE: | |
12147 | break; | |
12148 | } | |
12149 | ||
12150 | if (area->nssa_default_originate.enabled) { | |
12151 | vty_out(vty, | |
12152 | " default-information-originate"); | |
12153 | if (area->nssa_default_originate | |
12154 | .metric_value != -1) | |
12155 | vty_out(vty, " metric %d", | |
12156 | area->nssa_default_originate | |
12157 | .metric_value); | |
12158 | if (area->nssa_default_originate | |
12159 | .metric_type != | |
12160 | DEFAULT_METRIC_TYPE) | |
12161 | vty_out(vty, " metric-type 1"); | |
12162 | } | |
12163 | ||
12164 | if (area->no_summary) | |
12165 | vty_out(vty, " no-summary"); | |
12166 | if (area->suppress_fa) | |
12167 | vty_out(vty, " suppress-fa"); | |
12168 | vty_out(vty, "\n"); | |
12169 | ||
12170 | for (rn1 = route_top(area->nssa_ranges); rn1; | |
12171 | rn1 = route_next(rn1)) { | |
12172 | struct ospf_area_range *range; | |
12173 | ||
12174 | range = rn1->info; | |
12175 | if (!range) | |
12176 | continue; | |
12177 | ||
12178 | vty_out(vty, " area %s nssa range %pFX", | |
12179 | buf, &rn1->p); | |
12180 | ||
12181 | if (range->cost_config != | |
12182 | OSPF_AREA_RANGE_COST_UNSPEC) | |
12183 | vty_out(vty, " cost %u", | |
12184 | range->cost_config); | |
12185 | ||
12186 | if (!CHECK_FLAG( | |
12187 | range->flags, | |
12188 | OSPF_AREA_RANGE_ADVERTISE)) | |
12189 | vty_out(vty, " not-advertise"); | |
12190 | ||
12191 | vty_out(vty, "\n"); | |
12192 | } | |
12193 | } | |
12194 | ||
12195 | if (area->default_cost != 1) | |
12196 | vty_out(vty, " area %s default-cost %d\n", buf, | |
12197 | area->default_cost); | |
12198 | } | |
12199 | ||
12200 | for (rn1 = route_top(area->ranges); rn1; rn1 = route_next(rn1)) | |
12201 | if (rn1->info) { | |
12202 | struct ospf_area_range *range = rn1->info; | |
12203 | ||
12204 | vty_out(vty, " area %s range %pFX", buf, | |
12205 | &rn1->p); | |
12206 | ||
12207 | if (range->cost_config | |
12208 | != OSPF_AREA_RANGE_COST_UNSPEC) | |
12209 | vty_out(vty, " cost %d", | |
12210 | range->cost_config); | |
12211 | ||
12212 | if (!CHECK_FLAG(range->flags, | |
12213 | OSPF_AREA_RANGE_ADVERTISE)) | |
12214 | vty_out(vty, " not-advertise"); | |
12215 | ||
12216 | if (CHECK_FLAG(range->flags, | |
12217 | OSPF_AREA_RANGE_SUBSTITUTE)) | |
12218 | vty_out(vty, " substitute %pI4/%d", | |
12219 | &range->subst_addr, | |
12220 | range->subst_masklen); | |
12221 | ||
12222 | vty_out(vty, "\n"); | |
12223 | } | |
12224 | ||
12225 | if (EXPORT_NAME(area)) | |
12226 | vty_out(vty, " area %s export-list %s\n", buf, | |
12227 | EXPORT_NAME(area)); | |
12228 | ||
12229 | if (IMPORT_NAME(area)) | |
12230 | vty_out(vty, " area %s import-list %s\n", buf, | |
12231 | IMPORT_NAME(area)); | |
12232 | ||
12233 | if (PREFIX_NAME_IN(area)) | |
12234 | vty_out(vty, " area %s filter-list prefix %s in\n", buf, | |
12235 | PREFIX_NAME_IN(area)); | |
12236 | ||
12237 | if (PREFIX_NAME_OUT(area)) | |
12238 | vty_out(vty, " area %s filter-list prefix %s out\n", | |
12239 | buf, PREFIX_NAME_OUT(area)); | |
12240 | ||
12241 | if (area->fr_info.configured) | |
12242 | vty_out(vty, " area %s flood-reduction\n", buf); | |
12243 | } | |
12244 | ||
12245 | return 0; | |
12246 | } | |
12247 | ||
12248 | static int config_write_ospf_nbr_nbma(struct vty *vty, struct ospf *ospf) | |
12249 | { | |
12250 | struct ospf_nbr_nbma *nbr_nbma; | |
12251 | struct route_node *rn; | |
12252 | ||
12253 | /* Static Neighbor configuration print. */ | |
12254 | for (rn = route_top(ospf->nbr_nbma); rn; rn = route_next(rn)) | |
12255 | if ((nbr_nbma = rn->info)) { | |
12256 | vty_out(vty, " neighbor %pI4", &nbr_nbma->addr); | |
12257 | ||
12258 | if (nbr_nbma->priority | |
12259 | != OSPF_NEIGHBOR_PRIORITY_DEFAULT) | |
12260 | vty_out(vty, " priority %d", | |
12261 | nbr_nbma->priority); | |
12262 | ||
12263 | if (nbr_nbma->v_poll != OSPF_POLL_INTERVAL_DEFAULT) | |
12264 | vty_out(vty, " poll-interval %d", | |
12265 | nbr_nbma->v_poll); | |
12266 | ||
12267 | vty_out(vty, "\n"); | |
12268 | } | |
12269 | ||
12270 | return 0; | |
12271 | } | |
12272 | ||
12273 | static int config_write_virtual_link(struct vty *vty, struct ospf *ospf) | |
12274 | { | |
12275 | struct listnode *node; | |
12276 | struct ospf_vl_data *vl_data; | |
12277 | const char *auth_str; | |
12278 | char buf[INET_ADDRSTRLEN]; | |
12279 | ||
12280 | /* Virtual-Link print */ | |
12281 | for (ALL_LIST_ELEMENTS_RO(ospf->vlinks, node, vl_data)) { | |
12282 | struct listnode *n2; | |
12283 | struct crypt_key *ck; | |
12284 | struct ospf_interface *oi; | |
12285 | ||
12286 | if (vl_data != NULL) { | |
12287 | area_id2str(buf, sizeof(buf), &vl_data->vl_area_id, | |
12288 | vl_data->vl_area_id_fmt); | |
12289 | oi = vl_data->vl_oi; | |
12290 | ||
12291 | /* timers */ | |
12292 | if (OSPF_IF_PARAM(oi, v_hello) | |
12293 | != OSPF_HELLO_INTERVAL_DEFAULT | |
12294 | || OSPF_IF_PARAM(oi, v_wait) | |
12295 | != OSPF_ROUTER_DEAD_INTERVAL_DEFAULT | |
12296 | || OSPF_IF_PARAM(oi, retransmit_interval) | |
12297 | != OSPF_RETRANSMIT_INTERVAL_DEFAULT | |
12298 | || OSPF_IF_PARAM(oi, transmit_delay) | |
12299 | != OSPF_TRANSMIT_DELAY_DEFAULT) | |
12300 | vty_out(vty, | |
12301 | " area %s virtual-link %pI4 hello-interval %d retransmit-interval %d transmit-delay %d dead-interval %d\n", | |
12302 | buf, &vl_data->vl_peer, | |
12303 | OSPF_IF_PARAM(oi, v_hello), | |
12304 | OSPF_IF_PARAM(oi, retransmit_interval), | |
12305 | OSPF_IF_PARAM(oi, transmit_delay), | |
12306 | OSPF_IF_PARAM(oi, v_wait)); | |
12307 | else | |
12308 | vty_out(vty, " area %s virtual-link %pI4\n", buf, | |
12309 | &vl_data->vl_peer); | |
12310 | /* Auth type */ | |
12311 | auth_str = interface_config_auth_str( | |
12312 | IF_DEF_PARAMS(oi->ifp)); | |
12313 | if (auth_str) | |
12314 | vty_out(vty, | |
12315 | " area %s virtual-link %pI4 authentication%s\n", | |
12316 | buf, &vl_data->vl_peer, auth_str); | |
12317 | /* Auth key */ | |
12318 | if (IF_DEF_PARAMS(vl_data->vl_oi->ifp)->auth_simple[0] | |
12319 | != '\0') | |
12320 | vty_out(vty, | |
12321 | " area %s virtual-link %pI4 authentication-key %s\n", | |
12322 | buf, &vl_data->vl_peer, | |
12323 | IF_DEF_PARAMS(vl_data->vl_oi->ifp) | |
12324 | ->auth_simple); | |
12325 | /* md5 keys */ | |
12326 | for (ALL_LIST_ELEMENTS_RO( | |
12327 | IF_DEF_PARAMS(vl_data->vl_oi->ifp) | |
12328 | ->auth_crypt, | |
12329 | n2, ck)) | |
12330 | vty_out(vty, | |
12331 | " area %s virtual-link %pI4 message-digest-key %d md5 %s\n", | |
12332 | buf, &vl_data->vl_peer, | |
12333 | ck->key_id, ck->auth_key); | |
12334 | } | |
12335 | } | |
12336 | ||
12337 | return 0; | |
12338 | } | |
12339 | ||
12340 | ||
12341 | static int config_write_ospf_redistribute(struct vty *vty, struct ospf *ospf) | |
12342 | { | |
12343 | int type; | |
12344 | ||
12345 | /* redistribute print. */ | |
12346 | for (type = 0; type < ZEBRA_ROUTE_MAX; type++) { | |
12347 | struct list *red_list; | |
12348 | struct listnode *node; | |
12349 | struct ospf_redist *red; | |
12350 | ||
12351 | red_list = ospf->redist[type]; | |
12352 | if (!red_list) | |
12353 | continue; | |
12354 | ||
12355 | for (ALL_LIST_ELEMENTS_RO(red_list, node, red)) { | |
12356 | vty_out(vty, " redistribute %s", | |
12357 | zebra_route_string(type)); | |
12358 | if (red->instance) | |
12359 | vty_out(vty, " %d", red->instance); | |
12360 | ||
12361 | if (red->dmetric.value >= 0) | |
12362 | vty_out(vty, " metric %d", red->dmetric.value); | |
12363 | ||
12364 | if (red->dmetric.type == EXTERNAL_METRIC_TYPE_1) | |
12365 | vty_out(vty, " metric-type 1"); | |
12366 | ||
12367 | if (ROUTEMAP_NAME(red)) | |
12368 | vty_out(vty, " route-map %s", | |
12369 | ROUTEMAP_NAME(red)); | |
12370 | ||
12371 | vty_out(vty, "\n"); | |
12372 | } | |
12373 | } | |
12374 | ||
12375 | return 0; | |
12376 | } | |
12377 | ||
12378 | static int ospf_cfg_write_helper_dis_rtr_walkcb(struct hash_bucket *bucket, | |
12379 | void *arg) | |
12380 | { | |
12381 | struct advRtr *rtr = bucket->data; | |
12382 | struct vty *vty = (struct vty *)arg; | |
12383 | ||
12384 | vty_out(vty, " graceful-restart helper enable %pI4\n", | |
12385 | &rtr->advRtrAddr); | |
12386 | return HASHWALK_CONTINUE; | |
12387 | } | |
12388 | ||
12389 | static void config_write_ospf_gr(struct vty *vty, struct ospf *ospf) | |
12390 | { | |
12391 | if (!ospf->gr_info.restart_support) | |
12392 | return; | |
12393 | ||
12394 | if (ospf->gr_info.grace_period == OSPF_DFLT_GRACE_INTERVAL) | |
12395 | vty_out(vty, " graceful-restart\n"); | |
12396 | else | |
12397 | vty_out(vty, " graceful-restart grace-period %u\n", | |
12398 | ospf->gr_info.grace_period); | |
12399 | } | |
12400 | ||
12401 | static int config_write_ospf_gr_helper(struct vty *vty, struct ospf *ospf) | |
12402 | { | |
12403 | if (ospf->is_helper_supported) | |
12404 | vty_out(vty, " graceful-restart helper enable\n"); | |
12405 | ||
12406 | if (!ospf->strict_lsa_check) | |
12407 | vty_out(vty, | |
12408 | " no graceful-restart helper strict-lsa-checking\n"); | |
12409 | ||
12410 | if (ospf->only_planned_restart) | |
12411 | vty_out(vty, " graceful-restart helper planned-only\n"); | |
12412 | ||
12413 | if (ospf->supported_grace_time != OSPF_MAX_GRACE_INTERVAL) | |
12414 | vty_out(vty, | |
12415 | " graceful-restart helper supported-grace-time %d\n", | |
12416 | ospf->supported_grace_time); | |
12417 | ||
12418 | if (OSPF_HELPER_ENABLE_RTR_COUNT(ospf)) { | |
12419 | hash_walk(ospf->enable_rtr_list, | |
12420 | ospf_cfg_write_helper_dis_rtr_walkcb, vty); | |
12421 | } | |
12422 | return 0; | |
12423 | } | |
12424 | ||
12425 | static int config_write_ospf_external_aggregator(struct vty *vty, | |
12426 | struct ospf *ospf) | |
12427 | { | |
12428 | struct route_node *rn; | |
12429 | ||
12430 | if (ospf->aggr_delay_interval != OSPF_EXTL_AGGR_DEFAULT_DELAY) | |
12431 | vty_out(vty, " aggregation timer %u\n", | |
12432 | ospf->aggr_delay_interval); | |
12433 | ||
12434 | /* print 'summary-address A.B.C.D/M' */ | |
12435 | for (rn = route_top(ospf->rt_aggr_tbl); rn; rn = route_next(rn)) | |
12436 | if (rn->info) { | |
12437 | struct ospf_external_aggr_rt *aggr = rn->info; | |
12438 | ||
12439 | vty_out(vty, " summary-address %pI4/%d", | |
12440 | &aggr->p.prefix, aggr->p.prefixlen); | |
12441 | if (aggr->tag) | |
12442 | vty_out(vty, " tag %u", aggr->tag); | |
12443 | ||
12444 | if (CHECK_FLAG(aggr->flags, | |
12445 | OSPF_EXTERNAL_AGGRT_NO_ADVERTISE)) | |
12446 | vty_out(vty, " no-advertise"); | |
12447 | ||
12448 | vty_out(vty, "\n"); | |
12449 | } | |
12450 | ||
12451 | return 0; | |
12452 | } | |
12453 | ||
12454 | static int config_write_ospf_default_metric(struct vty *vty, struct ospf *ospf) | |
12455 | { | |
12456 | if (ospf->default_metric != -1) | |
12457 | vty_out(vty, " default-metric %d\n", ospf->default_metric); | |
12458 | return 0; | |
12459 | } | |
12460 | ||
12461 | static int config_write_ospf_distribute(struct vty *vty, struct ospf *ospf) | |
12462 | { | |
12463 | int type; | |
12464 | struct ospf_redist *red; | |
12465 | ||
12466 | if (ospf) { | |
12467 | /* distribute-list print. */ | |
12468 | for (type = 0; type < ZEBRA_ROUTE_MAX; type++) | |
12469 | if (DISTRIBUTE_NAME(ospf, type)) | |
12470 | vty_out(vty, " distribute-list %s out %s\n", | |
12471 | DISTRIBUTE_NAME(ospf, type), | |
12472 | zebra_route_string(type)); | |
12473 | ||
12474 | /* default-information print. */ | |
12475 | if (ospf->default_originate != DEFAULT_ORIGINATE_NONE) { | |
12476 | vty_out(vty, " default-information originate"); | |
12477 | if (ospf->default_originate == DEFAULT_ORIGINATE_ALWAYS) | |
12478 | vty_out(vty, " always"); | |
12479 | ||
12480 | red = ospf_redist_lookup(ospf, DEFAULT_ROUTE, 0); | |
12481 | if (red) { | |
12482 | if (red->dmetric.value >= 0) | |
12483 | vty_out(vty, " metric %d", | |
12484 | red->dmetric.value); | |
12485 | ||
12486 | if (red->dmetric.type == EXTERNAL_METRIC_TYPE_1) | |
12487 | vty_out(vty, " metric-type 1"); | |
12488 | ||
12489 | if (ROUTEMAP_NAME(red)) | |
12490 | vty_out(vty, " route-map %s", | |
12491 | ROUTEMAP_NAME(red)); | |
12492 | } | |
12493 | ||
12494 | vty_out(vty, "\n"); | |
12495 | } | |
12496 | } | |
12497 | ||
12498 | return 0; | |
12499 | } | |
12500 | ||
12501 | static int config_write_ospf_distance(struct vty *vty, struct ospf *ospf) | |
12502 | { | |
12503 | struct route_node *rn; | |
12504 | struct ospf_distance *odistance; | |
12505 | ||
12506 | if (ospf->distance_all) | |
12507 | vty_out(vty, " distance %d\n", ospf->distance_all); | |
12508 | ||
12509 | if (ospf->distance_intra || ospf->distance_inter | |
12510 | || ospf->distance_external) { | |
12511 | vty_out(vty, " distance ospf"); | |
12512 | ||
12513 | if (ospf->distance_intra) | |
12514 | vty_out(vty, " intra-area %d", ospf->distance_intra); | |
12515 | if (ospf->distance_inter) | |
12516 | vty_out(vty, " inter-area %d", ospf->distance_inter); | |
12517 | if (ospf->distance_external) | |
12518 | vty_out(vty, " external %d", ospf->distance_external); | |
12519 | ||
12520 | vty_out(vty, "\n"); | |
12521 | } | |
12522 | ||
12523 | for (rn = route_top(ospf->distance_table); rn; rn = route_next(rn)) | |
12524 | if ((odistance = rn->info) != NULL) { | |
12525 | vty_out(vty, " distance %d %pFX %s\n", | |
12526 | odistance->distance, &rn->p, | |
12527 | odistance->access_list ? odistance->access_list | |
12528 | : ""); | |
12529 | } | |
12530 | return 0; | |
12531 | } | |
12532 | ||
12533 | static int ospf_config_write_one(struct vty *vty, struct ospf *ospf) | |
12534 | { | |
12535 | int write = 0; | |
12536 | ||
12537 | /* `router ospf' print. */ | |
12538 | if (ospf->instance && strcmp(ospf->name, VRF_DEFAULT_NAME)) { | |
12539 | vty_out(vty, "router ospf %d vrf %s\n", ospf->instance, | |
12540 | ospf->name); | |
12541 | } else if (ospf->instance) { | |
12542 | vty_out(vty, "router ospf %d\n", ospf->instance); | |
12543 | } else if (strcmp(ospf->name, VRF_DEFAULT_NAME)) { | |
12544 | vty_out(vty, "router ospf vrf %s\n", ospf->name); | |
12545 | } else | |
12546 | vty_out(vty, "router ospf\n"); | |
12547 | ||
12548 | if (!ospf->networks) { | |
12549 | write++; | |
12550 | return write; | |
12551 | } | |
12552 | ||
12553 | /* Router ID print. */ | |
12554 | if (ospf->router_id_static.s_addr != INADDR_ANY) | |
12555 | vty_out(vty, " ospf router-id %pI4\n", | |
12556 | &ospf->router_id_static); | |
12557 | ||
12558 | /* zebra opaque attributes configuration. */ | |
12559 | if (CHECK_FLAG(ospf->config, OSPF_SEND_EXTRA_DATA_TO_ZEBRA)) | |
12560 | vty_out(vty, " ospf send-extra-data zebra\n"); | |
12561 | ||
12562 | /* ABR type print. */ | |
12563 | if (ospf->abr_type != OSPF_ABR_DEFAULT) | |
12564 | vty_out(vty, " ospf abr-type %s\n", | |
12565 | ospf_abr_type_str[ospf->abr_type]); | |
12566 | ||
12567 | /* log-adjacency-changes flag print. */ | |
12568 | if (CHECK_FLAG(ospf->config, OSPF_LOG_ADJACENCY_CHANGES)) { | |
12569 | if (CHECK_FLAG(ospf->config, OSPF_LOG_ADJACENCY_DETAIL)) | |
12570 | vty_out(vty, " log-adjacency-changes detail\n"); | |
12571 | else if (!SAVE_OSPF_LOG_ADJACENCY_CHANGES) | |
12572 | vty_out(vty, " log-adjacency-changes\n"); | |
12573 | } else if (SAVE_OSPF_LOG_ADJACENCY_CHANGES) { | |
12574 | vty_out(vty, " no log-adjacency-changes\n"); | |
12575 | } | |
12576 | ||
12577 | /* RFC1583 compatibility flag print -- Compatible with CISCO | |
12578 | * 12.1. */ | |
12579 | if (CHECK_FLAG(ospf->config, OSPF_RFC1583_COMPATIBLE)) | |
12580 | vty_out(vty, " compatible rfc1583\n"); | |
12581 | ||
12582 | /* auto-cost reference-bandwidth configuration. */ | |
12583 | if (ospf->ref_bandwidth != OSPF_DEFAULT_REF_BANDWIDTH) { | |
12584 | vty_out(vty, | |
12585 | "! Important: ensure reference bandwidth is consistent across all routers\n"); | |
12586 | vty_out(vty, " auto-cost reference-bandwidth %d\n", | |
12587 | ospf->ref_bandwidth); | |
12588 | } | |
12589 | ||
12590 | /* SPF timers print. */ | |
12591 | if (ospf->spf_delay != OSPF_SPF_DELAY_DEFAULT | |
12592 | || ospf->spf_holdtime != OSPF_SPF_HOLDTIME_DEFAULT | |
12593 | || ospf->spf_max_holdtime != OSPF_SPF_MAX_HOLDTIME_DEFAULT) | |
12594 | vty_out(vty, " timers throttle spf %d %d %d\n", ospf->spf_delay, | |
12595 | ospf->spf_holdtime, ospf->spf_max_holdtime); | |
12596 | ||
12597 | /* LSA timers print. */ | |
12598 | if (ospf->min_ls_interval != OSPF_MIN_LS_INTERVAL) | |
12599 | vty_out(vty, " timers throttle lsa all %d\n", | |
12600 | ospf->min_ls_interval); | |
12601 | if (ospf->min_ls_arrival != OSPF_MIN_LS_ARRIVAL) | |
12602 | vty_out(vty, " timers lsa min-arrival %d\n", | |
12603 | ospf->min_ls_arrival); | |
12604 | ||
12605 | /* Write multiplier print. */ | |
12606 | if (ospf->write_oi_count != OSPF_WRITE_INTERFACE_COUNT_DEFAULT) | |
12607 | vty_out(vty, " ospf write-multiplier %d\n", | |
12608 | ospf->write_oi_count); | |
12609 | ||
12610 | if (ospf->max_multipath != MULTIPATH_NUM) | |
12611 | vty_out(vty, " maximum-paths %d\n", ospf->max_multipath); | |
12612 | ||
12613 | /* Max-metric router-lsa print */ | |
12614 | config_write_stub_router(vty, ospf); | |
12615 | ||
12616 | /* SPF refresh parameters print. */ | |
12617 | if (ospf->lsa_refresh_interval != OSPF_LSA_REFRESH_INTERVAL_DEFAULT) | |
12618 | vty_out(vty, " refresh timer %d\n", ospf->lsa_refresh_interval); | |
12619 | ||
12620 | if (ospf->fr_configured) | |
12621 | vty_out(vty, " flood-reduction\n"); | |
12622 | ||
12623 | if (!ospf->intf_socket_enabled) | |
12624 | vty_out(vty, " no socket-per-interface\n"); | |
12625 | ||
12626 | /* Redistribute information print. */ | |
12627 | config_write_ospf_redistribute(vty, ospf); | |
12628 | ||
12629 | /* Graceful Restart print */ | |
12630 | config_write_ospf_gr(vty, ospf); | |
12631 | config_write_ospf_gr_helper(vty, ospf); | |
12632 | ||
12633 | /* Print external route aggregation. */ | |
12634 | config_write_ospf_external_aggregator(vty, ospf); | |
12635 | ||
12636 | /* passive-interface print. */ | |
12637 | if (ospf->passive_interface_default == OSPF_IF_PASSIVE) | |
12638 | vty_out(vty, " passive-interface default\n"); | |
12639 | ||
12640 | /* proactive-arp print. */ | |
12641 | if (ospf->proactive_arp != OSPF_PROACTIVE_ARP_DEFAULT) { | |
12642 | if (ospf->proactive_arp) | |
12643 | vty_out(vty, " proactive-arp\n"); | |
12644 | else | |
12645 | vty_out(vty, " no proactive-arp\n"); | |
12646 | } | |
12647 | ||
12648 | /* TI-LFA print. */ | |
12649 | if (ospf->ti_lfa_enabled) { | |
12650 | if (ospf->ti_lfa_protection_type == OSPF_TI_LFA_NODE_PROTECTION) | |
12651 | vty_out(vty, " fast-reroute ti-lfa node-protection\n"); | |
12652 | else | |
12653 | vty_out(vty, " fast-reroute ti-lfa\n"); | |
12654 | } | |
12655 | ||
12656 | /* Network area print. */ | |
12657 | config_write_network_area(vty, ospf); | |
12658 | ||
12659 | /* Area config print. */ | |
12660 | config_write_ospf_area(vty, ospf); | |
12661 | ||
12662 | /* static neighbor print. */ | |
12663 | config_write_ospf_nbr_nbma(vty, ospf); | |
12664 | ||
12665 | /* Virtual-Link print. */ | |
12666 | config_write_virtual_link(vty, ospf); | |
12667 | ||
12668 | /* Default metric configuration. */ | |
12669 | config_write_ospf_default_metric(vty, ospf); | |
12670 | ||
12671 | /* Distribute-list and default-information print. */ | |
12672 | config_write_ospf_distribute(vty, ospf); | |
12673 | ||
12674 | /* Distance configuration. */ | |
12675 | config_write_ospf_distance(vty, ospf); | |
12676 | ||
12677 | ospf_opaque_config_write_router(vty, ospf); | |
12678 | ||
12679 | /* LDP-Sync print */ | |
12680 | ospf_ldp_sync_write_config(vty, ospf); | |
12681 | ||
12682 | /* Socket buffer sizes */ | |
12683 | if (ospf->recv_sock_bufsize != OSPF_DEFAULT_SOCK_BUFSIZE) { | |
12684 | if (ospf->send_sock_bufsize == ospf->recv_sock_bufsize) | |
12685 | vty_out(vty, " socket buffer all %u\n", | |
12686 | ospf->recv_sock_bufsize); | |
12687 | else | |
12688 | vty_out(vty, " socket buffer recv %u\n", | |
12689 | ospf->recv_sock_bufsize); | |
12690 | } | |
12691 | ||
12692 | if (ospf->send_sock_bufsize != OSPF_DEFAULT_SOCK_BUFSIZE && | |
12693 | ospf->send_sock_bufsize != ospf->recv_sock_bufsize) | |
12694 | vty_out(vty, " socket buffer send %u\n", | |
12695 | ospf->send_sock_bufsize); | |
12696 | ||
12697 | ||
12698 | vty_out(vty, "exit\n"); | |
12699 | ||
12700 | write++; | |
12701 | return write; | |
12702 | } | |
12703 | ||
12704 | /* OSPF configuration write function. */ | |
12705 | static int ospf_config_write(struct vty *vty) | |
12706 | { | |
12707 | struct ospf *ospf; | |
12708 | struct listnode *ospf_node = NULL; | |
12709 | int write = 0; | |
12710 | ||
12711 | if (listcount(om->ospf) == 0) | |
12712 | return write; | |
12713 | ||
12714 | for (ALL_LIST_ELEMENTS_RO(om->ospf, ospf_node, ospf)) { | |
12715 | /* VRF Default check if it is running. | |
12716 | * Upon daemon start, there could be default instance | |
12717 | * in absence of 'router ospf'/oi_running is disabled. */ | |
12718 | if (ospf->vrf_id == VRF_DEFAULT && ospf->oi_running) | |
12719 | write += ospf_config_write_one(vty, ospf); | |
12720 | /* For Non-Default VRF simply display the configuration, | |
12721 | * even if it is not oi_running. */ | |
12722 | else if (ospf->vrf_id != VRF_DEFAULT) | |
12723 | write += ospf_config_write_one(vty, ospf); | |
12724 | } | |
12725 | return write; | |
12726 | } | |
12727 | ||
12728 | void ospf_vty_show_init(void) | |
12729 | { | |
12730 | /* "show ip ospf" commands. */ | |
12731 | install_element(VIEW_NODE, &show_ip_ospf_cmd); | |
12732 | ||
12733 | install_element(VIEW_NODE, &show_ip_ospf_instance_cmd); | |
12734 | ||
12735 | /* "show ip ospf database" commands. */ | |
12736 | install_element(VIEW_NODE, &show_ip_ospf_database_cmd); | |
12737 | ||
12738 | /* "show ip ospf interface" commands. */ | |
12739 | install_element(VIEW_NODE, &show_ip_ospf_interface_cmd); | |
12740 | ||
12741 | install_element(VIEW_NODE, &show_ip_ospf_instance_interface_cmd); | |
12742 | /* "show ip ospf interface traffic */ | |
12743 | install_element(VIEW_NODE, &show_ip_ospf_interface_traffic_cmd); | |
12744 | ||
12745 | /* "show ip ospf neighbor" commands. */ | |
12746 | install_element(VIEW_NODE, &show_ip_ospf_neighbor_int_detail_cmd); | |
12747 | install_element(VIEW_NODE, &show_ip_ospf_neighbor_int_cmd); | |
12748 | install_element(VIEW_NODE, &show_ip_ospf_neighbor_id_cmd); | |
12749 | install_element(VIEW_NODE, &show_ip_ospf_neighbor_detail_all_cmd); | |
12750 | install_element(VIEW_NODE, &show_ip_ospf_neighbor_detail_cmd); | |
12751 | install_element(VIEW_NODE, &show_ip_ospf_neighbor_cmd); | |
12752 | install_element(VIEW_NODE, &show_ip_ospf_neighbor_all_cmd); | |
12753 | ||
12754 | install_element(VIEW_NODE, | |
12755 | &show_ip_ospf_instance_neighbor_int_detail_cmd); | |
12756 | install_element(VIEW_NODE, &show_ip_ospf_instance_neighbor_int_cmd); | |
12757 | install_element(VIEW_NODE, &show_ip_ospf_instance_neighbor_id_cmd); | |
12758 | install_element(VIEW_NODE, | |
12759 | &show_ip_ospf_instance_neighbor_detail_all_cmd); | |
12760 | install_element(VIEW_NODE, &show_ip_ospf_instance_neighbor_detail_cmd); | |
12761 | install_element(VIEW_NODE, &show_ip_ospf_instance_neighbor_cmd); | |
12762 | install_element(VIEW_NODE, &show_ip_ospf_instance_neighbor_all_cmd); | |
12763 | ||
12764 | /* "show ip ospf route" commands. */ | |
12765 | install_element(VIEW_NODE, &show_ip_ospf_route_cmd); | |
12766 | install_element(VIEW_NODE, &show_ip_ospf_border_routers_cmd); | |
12767 | install_element(VIEW_NODE, &show_ip_ospf_reachable_routers_cmd); | |
12768 | ||
12769 | install_element(VIEW_NODE, &show_ip_ospf_instance_route_cmd); | |
12770 | install_element(VIEW_NODE, &show_ip_ospf_instance_border_routers_cmd); | |
12771 | install_element(VIEW_NODE, | |
12772 | &show_ip_ospf_instance_reachable_routers_cmd); | |
12773 | ||
12774 | /* "show ip ospf vrfs" commands. */ | |
12775 | install_element(VIEW_NODE, &show_ip_ospf_vrfs_cmd); | |
12776 | ||
12777 | /* "show ip ospf gr-helper details" command */ | |
12778 | install_element(VIEW_NODE, &show_ip_ospf_gr_helper_cmd); | |
12779 | ||
12780 | /* "show ip ospf summary-address" command */ | |
12781 | install_element(VIEW_NODE, &show_ip_ospf_external_aggregator_cmd); | |
12782 | } | |
12783 | ||
12784 | /* Initialization of OSPF interface. */ | |
12785 | static void ospf_vty_if_init(void) | |
12786 | { | |
12787 | /* Install interface node. */ | |
12788 | if_cmd_init(config_write_interface); | |
12789 | ||
12790 | /* "ip ospf authentication" commands. */ | |
12791 | install_element(INTERFACE_NODE, &ip_ospf_authentication_args_addr_cmd); | |
12792 | install_element(INTERFACE_NODE, &ip_ospf_authentication_addr_cmd); | |
12793 | install_element(INTERFACE_NODE, | |
12794 | &no_ip_ospf_authentication_args_addr_cmd); | |
12795 | install_element(INTERFACE_NODE, &no_ip_ospf_authentication_addr_cmd); | |
12796 | install_element(INTERFACE_NODE, &ip_ospf_authentication_key_addr_cmd); | |
12797 | install_element(INTERFACE_NODE, | |
12798 | &no_ip_ospf_authentication_key_authkey_addr_cmd); | |
12799 | install_element(INTERFACE_NODE, | |
12800 | &no_ospf_authentication_key_authkey_addr_cmd); | |
12801 | ||
12802 | /* "ip ospf message-digest-key" commands. */ | |
12803 | install_element(INTERFACE_NODE, &ip_ospf_message_digest_key_cmd); | |
12804 | install_element(INTERFACE_NODE, &no_ip_ospf_message_digest_key_cmd); | |
12805 | ||
12806 | /* "ip ospf cost" commands. */ | |
12807 | install_element(INTERFACE_NODE, &ip_ospf_cost_cmd); | |
12808 | install_element(INTERFACE_NODE, &no_ip_ospf_cost_cmd); | |
12809 | ||
12810 | /* "ip ospf mtu-ignore" commands. */ | |
12811 | install_element(INTERFACE_NODE, &ip_ospf_mtu_ignore_addr_cmd); | |
12812 | install_element(INTERFACE_NODE, &no_ip_ospf_mtu_ignore_addr_cmd); | |
12813 | ||
12814 | /* "ip ospf dead-interval" commands. */ | |
12815 | install_element(INTERFACE_NODE, &ip_ospf_dead_interval_cmd); | |
12816 | install_element(INTERFACE_NODE, | |
12817 | &ip_ospf_dead_interval_minimal_addr_cmd); | |
12818 | install_element(INTERFACE_NODE, &no_ip_ospf_dead_interval_cmd); | |
12819 | ||
12820 | /* "ip ospf hello-interval" commands. */ | |
12821 | install_element(INTERFACE_NODE, &ip_ospf_hello_interval_cmd); | |
12822 | install_element(INTERFACE_NODE, &no_ip_ospf_hello_interval_cmd); | |
12823 | ||
12824 | /* "ip ospf network" commands. */ | |
12825 | install_element(INTERFACE_NODE, &ip_ospf_network_cmd); | |
12826 | install_element(INTERFACE_NODE, &no_ip_ospf_network_cmd); | |
12827 | ||
12828 | /* "ip ospf priority" commands. */ | |
12829 | install_element(INTERFACE_NODE, &ip_ospf_priority_cmd); | |
12830 | install_element(INTERFACE_NODE, &no_ip_ospf_priority_cmd); | |
12831 | ||
12832 | /* "ip ospf retransmit-interval" commands. */ | |
12833 | install_element(INTERFACE_NODE, &ip_ospf_retransmit_interval_addr_cmd); | |
12834 | install_element(INTERFACE_NODE, | |
12835 | &no_ip_ospf_retransmit_interval_addr_cmd); | |
12836 | ||
12837 | /* "ip ospf transmit-delay" commands. */ | |
12838 | install_element(INTERFACE_NODE, &ip_ospf_transmit_delay_addr_cmd); | |
12839 | install_element(INTERFACE_NODE, &no_ip_ospf_transmit_delay_addr_cmd); | |
12840 | ||
12841 | /* "ip ospf area" commands. */ | |
12842 | install_element(INTERFACE_NODE, &ip_ospf_area_cmd); | |
12843 | install_element(INTERFACE_NODE, &no_ip_ospf_area_cmd); | |
12844 | ||
12845 | /* "ip ospf passive" commands. */ | |
12846 | install_element(INTERFACE_NODE, &ip_ospf_passive_cmd); | |
12847 | install_element(INTERFACE_NODE, &no_ip_ospf_passive_cmd); | |
12848 | ||
12849 | /* These commands are compatibitliy for previous version. */ | |
12850 | install_element(INTERFACE_NODE, &ospf_authentication_key_cmd); | |
12851 | install_element(INTERFACE_NODE, &ospf_message_digest_key_cmd); | |
12852 | install_element(INTERFACE_NODE, &no_ospf_message_digest_key_cmd); | |
12853 | install_element(INTERFACE_NODE, &ospf_dead_interval_cmd); | |
12854 | install_element(INTERFACE_NODE, &no_ospf_dead_interval_cmd); | |
12855 | install_element(INTERFACE_NODE, &ospf_hello_interval_cmd); | |
12856 | install_element(INTERFACE_NODE, &no_ospf_hello_interval_cmd); | |
12857 | install_element(INTERFACE_NODE, &ospf_cost_cmd); | |
12858 | install_element(INTERFACE_NODE, &no_ospf_cost_cmd); | |
12859 | install_element(INTERFACE_NODE, &ospf_network_cmd); | |
12860 | install_element(INTERFACE_NODE, &no_ospf_network_cmd); | |
12861 | install_element(INTERFACE_NODE, &ospf_priority_cmd); | |
12862 | install_element(INTERFACE_NODE, &no_ospf_priority_cmd); | |
12863 | install_element(INTERFACE_NODE, &ospf_retransmit_interval_cmd); | |
12864 | install_element(INTERFACE_NODE, &no_ospf_retransmit_interval_cmd); | |
12865 | install_element(INTERFACE_NODE, &ospf_transmit_delay_cmd); | |
12866 | install_element(INTERFACE_NODE, &no_ospf_transmit_delay_cmd); | |
12867 | } | |
12868 | ||
12869 | static void ospf_vty_zebra_init(void) | |
12870 | { | |
12871 | install_element(OSPF_NODE, &ospf_redistribute_source_cmd); | |
12872 | install_element(OSPF_NODE, &no_ospf_redistribute_source_cmd); | |
12873 | install_element(OSPF_NODE, &ospf_redistribute_instance_source_cmd); | |
12874 | install_element(OSPF_NODE, &no_ospf_redistribute_instance_source_cmd); | |
12875 | ||
12876 | install_element(OSPF_NODE, &ospf_distribute_list_out_cmd); | |
12877 | install_element(OSPF_NODE, &no_ospf_distribute_list_out_cmd); | |
12878 | ||
12879 | install_element(OSPF_NODE, &ospf_default_information_originate_cmd); | |
12880 | install_element(OSPF_NODE, &no_ospf_default_information_originate_cmd); | |
12881 | ||
12882 | install_element(OSPF_NODE, &ospf_default_metric_cmd); | |
12883 | install_element(OSPF_NODE, &no_ospf_default_metric_cmd); | |
12884 | ||
12885 | install_element(OSPF_NODE, &ospf_distance_cmd); | |
12886 | install_element(OSPF_NODE, &no_ospf_distance_cmd); | |
12887 | install_element(OSPF_NODE, &no_ospf_distance_ospf_cmd); | |
12888 | install_element(OSPF_NODE, &ospf_distance_ospf_cmd); | |
12889 | ||
12890 | /*Ospf garcefull restart helper configurations */ | |
12891 | install_element(OSPF_NODE, &ospf_gr_helper_enable_cmd); | |
12892 | install_element(OSPF_NODE, &no_ospf_gr_helper_enable_cmd); | |
12893 | install_element(OSPF_NODE, &ospf_gr_helper_enable_lsacheck_cmd); | |
12894 | install_element(OSPF_NODE, &no_ospf_gr_helper_enable_lsacheck_cmd); | |
12895 | install_element(OSPF_NODE, &ospf_gr_helper_supported_grace_time_cmd); | |
12896 | install_element(OSPF_NODE, &no_ospf_gr_helper_supported_grace_time_cmd); | |
12897 | install_element(OSPF_NODE, &ospf_gr_helper_planned_only_cmd); | |
12898 | install_element(OSPF_NODE, &no_ospf_gr_helper_planned_only_cmd); | |
12899 | ||
12900 | /* External LSA summarisation config commands.*/ | |
12901 | install_element(OSPF_NODE, &ospf_external_route_aggregation_cmd); | |
12902 | install_element(OSPF_NODE, &no_ospf_external_route_aggregation_cmd); | |
12903 | install_element(OSPF_NODE, | |
12904 | &ospf_external_route_aggregation_no_adrvertise_cmd); | |
12905 | install_element(OSPF_NODE, | |
12906 | &no_ospf_external_route_aggregation_no_adrvertise_cmd); | |
12907 | install_element(OSPF_NODE, &ospf_route_aggregation_timer_cmd); | |
12908 | install_element(OSPF_NODE, &no_ospf_route_aggregation_timer_cmd); | |
12909 | } | |
12910 | ||
12911 | static int ospf_config_write(struct vty *vty); | |
12912 | static struct cmd_node ospf_node = { | |
12913 | .name = "ospf", | |
12914 | .node = OSPF_NODE, | |
12915 | .parent_node = CONFIG_NODE, | |
12916 | .prompt = "%s(config-router)# ", | |
12917 | .config_write = ospf_config_write, | |
12918 | }; | |
12919 | ||
12920 | static void ospf_interface_clear(struct interface *ifp) | |
12921 | { | |
12922 | if (!if_is_operative(ifp)) | |
12923 | return; | |
12924 | ||
12925 | if (IS_DEBUG_OSPF(ism, ISM_EVENTS)) | |
12926 | zlog_debug("ISM[%s]: clear by reset", ifp->name); | |
12927 | ||
12928 | ospf_if_reset(ifp); | |
12929 | } | |
12930 | ||
12931 | DEFUN (clear_ip_ospf_interface, | |
12932 | clear_ip_ospf_interface_cmd, | |
12933 | "clear ip ospf [vrf NAME] interface [IFNAME]", | |
12934 | CLEAR_STR | |
12935 | IP_STR | |
12936 | "OSPF information\n" | |
12937 | VRF_CMD_HELP_STR | |
12938 | "Interface information\n" | |
12939 | "Interface name\n") | |
12940 | { | |
12941 | int idx_ifname = 0; | |
12942 | int idx_vrf = 0; | |
12943 | struct interface *ifp; | |
12944 | struct listnode *node; | |
12945 | struct ospf *ospf = NULL; | |
12946 | char *vrf_name = NULL; | |
12947 | vrf_id_t vrf_id = VRF_DEFAULT; | |
12948 | struct vrf *vrf = NULL; | |
12949 | ||
12950 | if (argv_find(argv, argc, "vrf", &idx_vrf)) | |
12951 | vrf_name = argv[idx_vrf + 1]->arg; | |
12952 | if (vrf_name && strmatch(vrf_name, VRF_DEFAULT_NAME)) | |
12953 | vrf_name = NULL; | |
12954 | if (vrf_name) { | |
12955 | vrf = vrf_lookup_by_name(vrf_name); | |
12956 | if (vrf) | |
12957 | vrf_id = vrf->vrf_id; | |
12958 | } | |
12959 | if (!argv_find(argv, argc, "IFNAME", &idx_ifname)) { | |
12960 | /* Clear all the ospfv2 interfaces. */ | |
12961 | for (ALL_LIST_ELEMENTS_RO(om->ospf, node, ospf)) { | |
12962 | if (vrf_id != ospf->vrf_id) | |
12963 | continue; | |
12964 | if (!vrf) | |
12965 | vrf = vrf_lookup_by_id(ospf->vrf_id); | |
12966 | FOR_ALL_INTERFACES (vrf, ifp) | |
12967 | ospf_interface_clear(ifp); | |
12968 | } | |
12969 | } else { | |
12970 | /* Interface name is specified. */ | |
12971 | ifp = if_lookup_by_name(argv[idx_ifname]->arg, vrf_id); | |
12972 | if (ifp == NULL) | |
12973 | vty_out(vty, "No such interface name\n"); | |
12974 | else | |
12975 | ospf_interface_clear(ifp); | |
12976 | } | |
12977 | ||
12978 | return CMD_SUCCESS; | |
12979 | } | |
12980 | ||
12981 | DEFPY_HIDDEN(ospf_lsa_refresh_timer, ospf_lsa_refresh_timer_cmd, | |
12982 | "[no$no] ospf lsa-refresh [(120-1800)]$value", | |
12983 | NO_STR OSPF_STR | |
12984 | "OSPF lsa refresh timer\n" | |
12985 | "timer value in seconds\n") | |
12986 | { | |
12987 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf) | |
12988 | ||
12989 | if (no) | |
12990 | ospf->lsa_refresh_timer = OSPF_LS_REFRESH_TIME; | |
12991 | else | |
12992 | ospf->lsa_refresh_timer = value; | |
12993 | ||
12994 | return CMD_SUCCESS; | |
12995 | } | |
12996 | ||
12997 | DEFPY_HIDDEN(ospf_maxage_delay_timer, ospf_maxage_delay_timer_cmd, | |
12998 | "[no$no] ospf maxage-delay [(0-60)]$value", | |
12999 | NO_STR OSPF_STR | |
13000 | "OSPF lsa maxage delay timer\n" | |
13001 | "timer value in seconds\n") | |
13002 | { | |
13003 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf) | |
13004 | ||
13005 | if (no) | |
13006 | ospf->maxage_delay = OSPF_LSA_MAXAGE_REMOVE_DELAY_DEFAULT; | |
13007 | else | |
13008 | ospf->maxage_delay = value; | |
13009 | ||
13010 | EVENT_OFF(ospf->t_maxage); | |
13011 | OSPF_TIMER_ON(ospf->t_maxage, ospf_maxage_lsa_remover, | |
13012 | ospf->maxage_delay); | |
13013 | ||
13014 | return CMD_SUCCESS; | |
13015 | } | |
13016 | ||
13017 | /* | |
13018 | * ------------------------------------------------------------------------* | |
13019 | * Following is (vty) configuration functions for flood-reduction handling. | |
13020 | * ------------------------------------------------------------------------ | |
13021 | */ | |
13022 | ||
13023 | DEFPY(flood_reduction, flood_reduction_cmd, "flood-reduction", | |
13024 | "flood reduction feature\n") | |
13025 | { | |
13026 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf) | |
13027 | struct ospf_area *area; | |
13028 | struct listnode *node; | |
13029 | ||
13030 | /* Turn on the Flood Reduction feature for the router. */ | |
13031 | if (!ospf->fr_configured) { | |
13032 | ospf->fr_configured = true; | |
13033 | OSPF_LOG_DEBUG(IS_DEBUG_OSPF_EVENT, | |
13034 | "Flood Reduction: OFF -> ON"); | |
13035 | for (ALL_LIST_ELEMENTS_RO(ospf->areas, node, area)) { | |
13036 | if (area) { | |
13037 | ospf_area_update_fr_state(area); | |
13038 | ospf_refresh_area_self_lsas(area); | |
13039 | } | |
13040 | } | |
13041 | } | |
13042 | ||
13043 | return CMD_SUCCESS; | |
13044 | } | |
13045 | ||
13046 | DEFPY(flood_reduction_area, flood_reduction_area_cmd, | |
13047 | "area <A.B.C.D|(0-4294967295)> flood-reduction", | |
13048 | "OSPF area parameters\n" | |
13049 | "OSPF area ID in IP address format\n" | |
13050 | "OSPF area ID as a decimal value\n" | |
13051 | "Enable flood reduction for area\n") | |
13052 | { | |
13053 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf) | |
13054 | struct ospf_area *oa; | |
13055 | int idx = 1; | |
13056 | int format; | |
13057 | int ret; | |
13058 | const char *areaid; | |
13059 | struct in_addr area_id; | |
13060 | ||
13061 | areaid = argv[idx]->arg; | |
13062 | ||
13063 | ret = str2area_id(areaid, &area_id, &format); | |
13064 | if (ret < 0) { | |
13065 | vty_out(vty, "Please specify area by A.B.C.D|<0-4294967295>\n"); | |
13066 | return CMD_WARNING_CONFIG_FAILED; | |
13067 | } | |
13068 | ||
13069 | oa = ospf_area_lookup_by_area_id(ospf, area_id); | |
13070 | if (!oa) { | |
13071 | vty_out(vty, "OSPF area ID not present\n"); | |
13072 | return CMD_WARNING_CONFIG_FAILED; | |
13073 | } | |
13074 | ||
13075 | /* Turn on the Flood Reduction feature for the area. */ | |
13076 | if (!oa->fr_info.configured) { | |
13077 | oa->fr_info.configured = true; | |
13078 | OSPF_LOG_DEBUG(IS_DEBUG_OSPF_EVENT, | |
13079 | "Flood Reduction area %pI4 : OFF -> ON", | |
13080 | &oa->area_id); | |
13081 | ospf_area_update_fr_state(oa); | |
13082 | ospf_refresh_area_self_lsas(oa); | |
13083 | } | |
13084 | ||
13085 | return CMD_SUCCESS; | |
13086 | } | |
13087 | ||
13088 | DEFPY(no_flood_reduction, no_flood_reduction_cmd, "no flood-reduction", | |
13089 | NO_STR "flood reduction feature\n") | |
13090 | { | |
13091 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf) | |
13092 | struct listnode *node; | |
13093 | struct ospf_area *area; | |
13094 | ||
13095 | /* Turn off the Flood Reduction feature for the router. */ | |
13096 | if (ospf->fr_configured) { | |
13097 | ospf->fr_configured = false; | |
13098 | OSPF_LOG_DEBUG(IS_DEBUG_OSPF_EVENT, | |
13099 | "Flood Reduction: ON -> OFF"); | |
13100 | for (ALL_LIST_ELEMENTS_RO(ospf->areas, node, area)) { | |
13101 | if (area) { | |
13102 | ospf_area_update_fr_state(area); | |
13103 | ospf_refresh_area_self_lsas(area); | |
13104 | } | |
13105 | } | |
13106 | } | |
13107 | ||
13108 | return CMD_SUCCESS; | |
13109 | } | |
13110 | ||
13111 | DEFPY(no_flood_reduction_area, no_flood_reduction_area_cmd, | |
13112 | "no area <A.B.C.D|(0-4294967295)> flood-reduction", | |
13113 | NO_STR | |
13114 | "OSPF area parameters\n" | |
13115 | "OSPF area ID in IP address format\n" | |
13116 | "OSPF area ID as a decimal value\n" | |
13117 | "Disable flood reduction for area\n") | |
13118 | { | |
13119 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf) | |
13120 | struct ospf_area *oa; | |
13121 | int idx = 2; | |
13122 | int format; | |
13123 | int ret; | |
13124 | const char *areaid; | |
13125 | struct in_addr area_id; | |
13126 | ||
13127 | areaid = argv[idx]->arg; | |
13128 | ||
13129 | ret = str2area_id(areaid, &area_id, &format); | |
13130 | if (ret < 0) { | |
13131 | vty_out(vty, "Please specify area by A.B.C.D|<0-4294967295>\n"); | |
13132 | return CMD_WARNING_CONFIG_FAILED; | |
13133 | } | |
13134 | ||
13135 | oa = ospf_area_lookup_by_area_id(ospf, area_id); | |
13136 | if (!oa) { | |
13137 | vty_out(vty, "OSPF area ID not present\n"); | |
13138 | return CMD_WARNING_CONFIG_FAILED; | |
13139 | } | |
13140 | ||
13141 | /* Turn off the Flood Reduction feature for the area. */ | |
13142 | if (oa->fr_info.configured) { | |
13143 | oa->fr_info.configured = false; | |
13144 | OSPF_LOG_DEBUG(IS_DEBUG_OSPF_EVENT, | |
13145 | "Flood Reduction area %pI4 : ON -> OFF", | |
13146 | &oa->area_id); | |
13147 | ospf_area_update_fr_state(oa); | |
13148 | ospf_refresh_area_self_lsas(oa); | |
13149 | } | |
13150 | ||
13151 | return CMD_SUCCESS; | |
13152 | } | |
13153 | ||
13154 | DEFPY(ospf_socket_bufsizes, | |
13155 | ospf_socket_bufsizes_cmd, | |
13156 | "[no] socket buffer <send$send_val | recv$recv_val | all$all_val> \ | |
13157 | ![(1-4000000000)$bufsize]", | |
13158 | NO_STR | |
13159 | "Socket parameters\n" | |
13160 | "Buffer size configuration\n" | |
13161 | "Send buffer size\n" | |
13162 | "Receive buffer size\n" | |
13163 | "Both send and receive buffer sizes\n" | |
13164 | "Buffer size, in bytes\n") | |
13165 | { | |
13166 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
13167 | uint32_t recvsz, sendsz; | |
13168 | ||
13169 | if (no) | |
13170 | bufsize = OSPF_DEFAULT_SOCK_BUFSIZE; | |
13171 | ||
13172 | if (all_val) { | |
13173 | recvsz = bufsize; | |
13174 | sendsz = bufsize; | |
13175 | } else if (send_val) { | |
13176 | sendsz = bufsize; | |
13177 | recvsz = ospf->recv_sock_bufsize; | |
13178 | } else if (recv_val) { | |
13179 | recvsz = bufsize; | |
13180 | sendsz = ospf->send_sock_bufsize; | |
13181 | } else | |
13182 | return CMD_SUCCESS; | |
13183 | ||
13184 | /* React to a change by modifying existing sockets */ | |
13185 | ospf_update_bufsize(ospf, recvsz, sendsz); | |
13186 | ||
13187 | return CMD_SUCCESS; | |
13188 | } | |
13189 | ||
13190 | DEFPY (per_intf_socket, | |
13191 | per_intf_socket_cmd, | |
13192 | "[no] socket-per-interface", | |
13193 | NO_STR | |
13194 | "Use write socket per interface\n") | |
13195 | { | |
13196 | VTY_DECLVAR_INSTANCE_CONTEXT(ospf, ospf); | |
13197 | struct listnode *node; | |
13198 | struct ospf_interface *oi; | |
13199 | ||
13200 | if (no) { | |
13201 | if (ospf->intf_socket_enabled) { | |
13202 | ospf->intf_socket_enabled = false; | |
13203 | ||
13204 | /* Iterate and close any sockets */ | |
13205 | for (ALL_LIST_ELEMENTS_RO(ospf->oiflist, node, oi)) | |
13206 | ospf_ifp_sock_close(oi->ifp); | |
13207 | } | |
13208 | } else if (!ospf->intf_socket_enabled) { | |
13209 | ospf->intf_socket_enabled = true; | |
13210 | ||
13211 | /* Iterate and open sockets */ | |
13212 | for (ALL_LIST_ELEMENTS_RO(ospf->oiflist, node, oi)) | |
13213 | ospf_ifp_sock_init(oi->ifp); | |
13214 | } | |
13215 | ||
13216 | return CMD_SUCCESS; | |
13217 | } | |
13218 | ||
13219 | void ospf_vty_clear_init(void) | |
13220 | { | |
13221 | install_element(ENABLE_NODE, &clear_ip_ospf_interface_cmd); | |
13222 | install_element(ENABLE_NODE, &clear_ip_ospf_process_cmd); | |
13223 | install_element(ENABLE_NODE, &clear_ip_ospf_neighbor_cmd); | |
13224 | } | |
13225 | ||
13226 | ||
13227 | /* Install OSPF related vty commands. */ | |
13228 | void ospf_vty_init(void) | |
13229 | { | |
13230 | /* Install ospf top node. */ | |
13231 | install_node(&ospf_node); | |
13232 | ||
13233 | /* "router ospf" commands. */ | |
13234 | install_element(CONFIG_NODE, &router_ospf_cmd); | |
13235 | install_element(CONFIG_NODE, &no_router_ospf_cmd); | |
13236 | ||
13237 | ||
13238 | install_default(OSPF_NODE); | |
13239 | ||
13240 | /* "ospf router-id" commands. */ | |
13241 | install_element(OSPF_NODE, &ospf_router_id_cmd); | |
13242 | install_element(OSPF_NODE, &ospf_router_id_old_cmd); | |
13243 | install_element(OSPF_NODE, &no_ospf_router_id_cmd); | |
13244 | ||
13245 | /* "passive-interface" commands. */ | |
13246 | install_element(OSPF_NODE, &ospf_passive_interface_default_cmd); | |
13247 | install_element(OSPF_NODE, &ospf_passive_interface_addr_cmd); | |
13248 | install_element(OSPF_NODE, &no_ospf_passive_interface_default_cmd); | |
13249 | install_element(OSPF_NODE, &no_ospf_passive_interface_addr_cmd); | |
13250 | ||
13251 | /* "ospf abr-type" commands. */ | |
13252 | install_element(OSPF_NODE, &ospf_abr_type_cmd); | |
13253 | install_element(OSPF_NODE, &no_ospf_abr_type_cmd); | |
13254 | ||
13255 | /* "ospf log-adjacency-changes" commands. */ | |
13256 | install_element(OSPF_NODE, &ospf_log_adjacency_changes_cmd); | |
13257 | install_element(OSPF_NODE, &ospf_log_adjacency_changes_detail_cmd); | |
13258 | install_element(OSPF_NODE, &no_ospf_log_adjacency_changes_cmd); | |
13259 | install_element(OSPF_NODE, &no_ospf_log_adjacency_changes_detail_cmd); | |
13260 | ||
13261 | /* "ospf rfc1583-compatible" commands. */ | |
13262 | install_element(OSPF_NODE, &ospf_compatible_rfc1583_cmd); | |
13263 | install_element(OSPF_NODE, &no_ospf_compatible_rfc1583_cmd); | |
13264 | install_element(OSPF_NODE, &ospf_rfc1583_flag_cmd); | |
13265 | install_element(OSPF_NODE, &no_ospf_rfc1583_flag_cmd); | |
13266 | ||
13267 | /* "ospf send-extra-data zebra" commands. */ | |
13268 | install_element(OSPF_NODE, &ospf_send_extra_data_cmd); | |
13269 | ||
13270 | /* "network area" commands. */ | |
13271 | install_element(OSPF_NODE, &ospf_network_area_cmd); | |
13272 | install_element(OSPF_NODE, &no_ospf_network_area_cmd); | |
13273 | ||
13274 | /* "area authentication" commands. */ | |
13275 | install_element(OSPF_NODE, | |
13276 | &ospf_area_authentication_message_digest_cmd); | |
13277 | install_element(OSPF_NODE, &ospf_area_authentication_cmd); | |
13278 | install_element(OSPF_NODE, &no_ospf_area_authentication_cmd); | |
13279 | ||
13280 | /* "area range" commands. */ | |
13281 | install_element(OSPF_NODE, &ospf_area_range_cmd); | |
13282 | install_element(OSPF_NODE, &ospf_area_range_cost_cmd); | |
13283 | install_element(OSPF_NODE, &ospf_area_range_not_advertise_cmd); | |
13284 | install_element(OSPF_NODE, &no_ospf_area_range_cmd); | |
13285 | install_element(OSPF_NODE, &no_ospf_area_range_substitute_cmd); | |
13286 | ||
13287 | /* "area virtual-link" commands. */ | |
13288 | install_element(OSPF_NODE, &ospf_area_vlink_cmd); | |
13289 | install_element(OSPF_NODE, &ospf_area_vlink_intervals_cmd); | |
13290 | install_element(OSPF_NODE, &no_ospf_area_vlink_cmd); | |
13291 | install_element(OSPF_NODE, &no_ospf_area_vlink_intervals_cmd); | |
13292 | ||
13293 | ||
13294 | /* "area stub" commands. */ | |
13295 | install_element(OSPF_NODE, &ospf_area_stub_no_summary_cmd); | |
13296 | install_element(OSPF_NODE, &ospf_area_stub_cmd); | |
13297 | install_element(OSPF_NODE, &no_ospf_area_stub_no_summary_cmd); | |
13298 | install_element(OSPF_NODE, &no_ospf_area_stub_cmd); | |
13299 | ||
13300 | /* "area nssa" commands. */ | |
13301 | install_element(OSPF_NODE, &ospf_area_nssa_cmd); | |
13302 | install_element(OSPF_NODE, &no_ospf_area_nssa_cmd); | |
13303 | install_element(OSPF_NODE, &ospf_area_nssa_range_cmd); | |
13304 | install_element(OSPF_NODE, &no_ospf_area_nssa_range_cmd); | |
13305 | ||
13306 | install_element(OSPF_NODE, &ospf_area_default_cost_cmd); | |
13307 | install_element(OSPF_NODE, &no_ospf_area_default_cost_cmd); | |
13308 | ||
13309 | install_element(OSPF_NODE, &ospf_area_shortcut_cmd); | |
13310 | install_element(OSPF_NODE, &no_ospf_area_shortcut_cmd); | |
13311 | ||
13312 | install_element(OSPF_NODE, &ospf_area_export_list_cmd); | |
13313 | install_element(OSPF_NODE, &no_ospf_area_export_list_cmd); | |
13314 | ||
13315 | install_element(OSPF_NODE, &ospf_area_filter_list_cmd); | |
13316 | install_element(OSPF_NODE, &no_ospf_area_filter_list_cmd); | |
13317 | ||
13318 | install_element(OSPF_NODE, &ospf_area_import_list_cmd); | |
13319 | install_element(OSPF_NODE, &no_ospf_area_import_list_cmd); | |
13320 | ||
13321 | /* SPF timer commands */ | |
13322 | install_element(OSPF_NODE, &ospf_timers_throttle_spf_cmd); | |
13323 | install_element(OSPF_NODE, &no_ospf_timers_throttle_spf_cmd); | |
13324 | ||
13325 | /* LSA timers commands */ | |
13326 | install_element(OSPF_NODE, &ospf_timers_min_ls_interval_cmd); | |
13327 | install_element(OSPF_NODE, &no_ospf_timers_min_ls_interval_cmd); | |
13328 | install_element(OSPF_NODE, &ospf_timers_lsa_min_arrival_cmd); | |
13329 | install_element(OSPF_NODE, &no_ospf_timers_lsa_min_arrival_cmd); | |
13330 | ||
13331 | /* refresh timer commands */ | |
13332 | install_element(OSPF_NODE, &ospf_refresh_timer_cmd); | |
13333 | install_element(OSPF_NODE, &no_ospf_refresh_timer_val_cmd); | |
13334 | ||
13335 | /* max-metric commands */ | |
13336 | install_element(OSPF_NODE, &ospf_max_metric_router_lsa_admin_cmd); | |
13337 | install_element(OSPF_NODE, &no_ospf_max_metric_router_lsa_admin_cmd); | |
13338 | install_element(OSPF_NODE, &ospf_max_metric_router_lsa_startup_cmd); | |
13339 | install_element(OSPF_NODE, &no_ospf_max_metric_router_lsa_startup_cmd); | |
13340 | install_element(OSPF_NODE, &ospf_max_metric_router_lsa_shutdown_cmd); | |
13341 | install_element(OSPF_NODE, &no_ospf_max_metric_router_lsa_shutdown_cmd); | |
13342 | ||
13343 | /* reference bandwidth commands */ | |
13344 | install_element(OSPF_NODE, &ospf_auto_cost_reference_bandwidth_cmd); | |
13345 | install_element(OSPF_NODE, &no_ospf_auto_cost_reference_bandwidth_cmd); | |
13346 | ||
13347 | /* "neighbor" commands. */ | |
13348 | install_element(OSPF_NODE, &ospf_neighbor_cmd); | |
13349 | install_element(OSPF_NODE, &ospf_neighbor_poll_interval_cmd); | |
13350 | install_element(OSPF_NODE, &no_ospf_neighbor_cmd); | |
13351 | install_element(OSPF_NODE, &no_ospf_neighbor_poll_cmd); | |
13352 | ||
13353 | /* write multiplier commands */ | |
13354 | install_element(OSPF_NODE, &ospf_write_multiplier_cmd); | |
13355 | install_element(OSPF_NODE, &write_multiplier_cmd); | |
13356 | install_element(OSPF_NODE, &no_ospf_write_multiplier_cmd); | |
13357 | install_element(OSPF_NODE, &no_write_multiplier_cmd); | |
13358 | ||
13359 | /* "proactive-arp" commands. */ | |
13360 | install_element(OSPF_NODE, &ospf_proactive_arp_cmd); | |
13361 | install_element(OSPF_NODE, &no_ospf_proactive_arp_cmd); | |
13362 | ||
13363 | /* TI-LFA commands */ | |
13364 | install_element(OSPF_NODE, &ospf_ti_lfa_cmd); | |
13365 | install_element(OSPF_NODE, &no_ospf_ti_lfa_cmd); | |
13366 | ||
13367 | /* Max path configurations */ | |
13368 | install_element(OSPF_NODE, &ospf_max_multipath_cmd); | |
13369 | install_element(OSPF_NODE, &no_ospf_max_multipath_cmd); | |
13370 | ||
13371 | vrf_cmd_init(NULL); | |
13372 | ||
13373 | install_element(OSPF_NODE, &ospf_lsa_refresh_timer_cmd); | |
13374 | install_element(OSPF_NODE, &ospf_maxage_delay_timer_cmd); | |
13375 | ||
13376 | /* Flood Reduction commands */ | |
13377 | install_element(OSPF_NODE, &flood_reduction_cmd); | |
13378 | install_element(OSPF_NODE, &no_flood_reduction_cmd); | |
13379 | install_element(OSPF_NODE, &flood_reduction_area_cmd); | |
13380 | install_element(OSPF_NODE, &no_flood_reduction_area_cmd); | |
13381 | ||
13382 | install_element(OSPF_NODE, &ospf_socket_bufsizes_cmd); | |
13383 | install_element(OSPF_NODE, &per_intf_socket_cmd); | |
13384 | ||
13385 | /* Init interface related vty commands. */ | |
13386 | ospf_vty_if_init(); | |
13387 | ||
13388 | /* Init zebra related vty commands. */ | |
13389 | ospf_vty_zebra_init(); | |
13390 | } |