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Merge pull request #410 from dslicenc/rdnbrd-vrr
[mirror_frr.git] / ospfd / ospf_vty.c
1 /* OSPF VTY interface.
2 * Copyright (C) 2005 6WIND <alain.ritoux@6wind.com>
3 * Copyright (C) 2000 Toshiaki Takada
4 *
5 * This file is part of GNU Zebra.
6 *
7 * GNU Zebra is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License as published by the
9 * Free Software Foundation; either version 2, or (at your option) any
10 * later version.
11 *
12 * GNU Zebra is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with GNU Zebra; see the file COPYING. If not, write to the Free
19 * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
20 * 02111-1307, USA.
21 */
22
23 #include <zebra.h>
24 #include <string.h>
25
26 #include "monotime.h"
27 #include "memory.h"
28 #include "thread.h"
29 #include "prefix.h"
30 #include "table.h"
31 #include "vty.h"
32 #include "command.h"
33 #include "plist.h"
34 #include "log.h"
35 #include "zclient.h"
36 #include <lib/json.h>
37 #include "defaults.h"
38
39 #include "ospfd/ospfd.h"
40 #include "ospfd/ospf_asbr.h"
41 #include "ospfd/ospf_lsa.h"
42 #include "ospfd/ospf_lsdb.h"
43 #include "ospfd/ospf_ism.h"
44 #include "ospfd/ospf_interface.h"
45 #include "ospfd/ospf_nsm.h"
46 #include "ospfd/ospf_neighbor.h"
47 #include "ospfd/ospf_flood.h"
48 #include "ospfd/ospf_abr.h"
49 #include "ospfd/ospf_spf.h"
50 #include "ospfd/ospf_route.h"
51 #include "ospfd/ospf_zebra.h"
52 /*#include "ospfd/ospf_routemap.h" */
53 #include "ospfd/ospf_vty.h"
54 #include "ospfd/ospf_dump.h"
55 #include "ospfd/ospf_bfd.h"
56
57 static const char *ospf_network_type_str[] =
58 {
59 "Null",
60 "POINTOPOINT",
61 "BROADCAST",
62 "NBMA",
63 "POINTOMULTIPOINT",
64 "VIRTUALLINK",
65 "LOOPBACK"
66 };
67
68 /* Utility functions. */
69 int
70 ospf_str2area_id (const char *str, struct in_addr *area_id, int *format)
71 {
72 char *endptr = NULL;
73 unsigned long ret;
74
75 /* match "A.B.C.D". */
76 if (strchr (str, '.') != NULL)
77 {
78 ret = inet_aton (str, area_id);
79 if (!ret)
80 return -1;
81 *format = OSPF_AREA_ID_FORMAT_ADDRESS;
82 }
83 /* match "<0-4294967295>". */
84 else
85 {
86 if (*str == '-')
87 return -1;
88 errno = 0;
89 ret = strtoul (str, &endptr, 10);
90 if (*endptr != '\0' || errno || ret > UINT32_MAX)
91 return -1;
92
93 area_id->s_addr = htonl (ret);
94 *format = OSPF_AREA_ID_FORMAT_DECIMAL;
95 }
96
97 return 0;
98 }
99
100
101 static int
102 str2metric (const char *str, int *metric)
103 {
104 /* Sanity check. */
105 if (str == NULL)
106 return 0;
107
108 *metric = strtol (str, NULL, 10);
109 if (*metric < 0 && *metric > 16777214)
110 {
111 /* vty_out (vty, "OSPF metric value is invalid%s", VTY_NEWLINE); */
112 return 0;
113 }
114
115 return 1;
116 }
117
118 static int
119 str2metric_type (const char *str, int *metric_type)
120 {
121 /* Sanity check. */
122 if (str == NULL)
123 return 0;
124
125 if (strncmp (str, "1", 1) == 0)
126 *metric_type = EXTERNAL_METRIC_TYPE_1;
127 else if (strncmp (str, "2", 1) == 0)
128 *metric_type = EXTERNAL_METRIC_TYPE_2;
129 else
130 return 0;
131
132 return 1;
133 }
134
135 int
136 ospf_oi_count (struct interface *ifp)
137 {
138 struct route_node *rn;
139 int i = 0;
140
141 for (rn = route_top (IF_OIFS (ifp)); rn; rn = route_next (rn))
142 if (rn->info)
143 i++;
144
145 return i;
146 }
147
148 DEFUN_NOSH (router_ospf,
149 router_ospf_cmd,
150 "router ospf [(1-65535)]",
151 "Enable a routing process\n"
152 "Start OSPF configuration\n"
153 "Instance ID\n")
154 {
155 struct ospf *ospf;
156 u_short instance = 0;
157
158 ospf = ospf_lookup();
159 if (!ospf)
160 {
161 vty_out (vty, "There isn't active ospf instance %s", VTY_NEWLINE);
162 return CMD_WARNING;
163 }
164
165 if (argc > 2)
166 VTY_GET_INTEGER ("Instance", instance, argv[2]->arg);
167
168 /* The following logic to set the vty qobj index is in place to be able
169 to ignore the commands which dont belong to this instance. */
170 if (ospf->instance != instance)
171 VTY_PUSH_CONTEXT_NULL(OSPF_NODE);
172 else
173 {
174 if (IS_DEBUG_OSPF_EVENT)
175 zlog_debug ("Config command 'router ospf %d' received", instance);
176 ospf->oi_running = 1;
177 VTY_PUSH_CONTEXT(OSPF_NODE, ospf);
178 ospf_router_id_update (ospf);
179 }
180
181 return CMD_SUCCESS;
182 }
183
184 DEFUN (no_router_ospf,
185 no_router_ospf_cmd,
186 "no router ospf [(1-65535)]",
187 NO_STR
188 "Enable a routing process\n"
189 "Start OSPF configuration\n"
190 "Instance ID\n")
191 {
192 struct ospf *ospf;
193 u_short instance = 0;
194
195 if (argc > 3)
196 VTY_GET_INTEGER ("Instance", instance, argv[3]->arg);
197
198 if ((ospf = ospf_lookup_instance (instance)) == NULL)
199 return CMD_SUCCESS;
200
201 ospf_finish (ospf);
202
203 return CMD_SUCCESS;
204 }
205
206
207 DEFUN (ospf_router_id,
208 ospf_router_id_cmd,
209 "ospf router-id A.B.C.D",
210 "OSPF specific commands\n"
211 "router-id for the OSPF process\n"
212 "OSPF router-id in IP address format\n")
213 {
214 VTY_DECLVAR_CONTEXT(ospf, ospf);
215 int idx_ipv4 = 2;
216 struct listnode *node;
217 struct ospf_area *area;
218 struct in_addr router_id;
219 int ret;
220
221 ret = inet_aton (argv[idx_ipv4]->arg, &router_id);
222 if (!ret)
223 {
224 vty_out (vty, "Please specify Router ID by A.B.C.D%s", VTY_NEWLINE);
225 return CMD_WARNING;
226 }
227
228 ospf->router_id_static = router_id;
229
230 for (ALL_LIST_ELEMENTS_RO (ospf->areas, node, area))
231 if (area->full_nbrs)
232 {
233 vty_out (vty, "For this router-id change to take effect,"
234 " save config and restart ospfd%s", VTY_NEWLINE);
235 return CMD_SUCCESS;
236 }
237
238 ospf_router_id_update (ospf);
239
240 return CMD_SUCCESS;
241 }
242
243 DEFUN_HIDDEN (ospf_router_id_old,
244 ospf_router_id_old_cmd,
245 "router-id A.B.C.D",
246 "router-id for the OSPF process\n"
247 "OSPF router-id in IP address format\n")
248 {
249 VTY_DECLVAR_CONTEXT(ospf, ospf);
250 int idx_ipv4 = 1;
251 struct listnode *node;
252 struct ospf_area *area;
253 struct in_addr router_id;
254 int ret;
255
256 ret = inet_aton (argv[idx_ipv4]->arg, &router_id);
257 if (!ret)
258 {
259 vty_out (vty, "Please specify Router ID by A.B.C.D%s", VTY_NEWLINE);
260 return CMD_WARNING;
261 }
262
263 ospf->router_id_static = router_id;
264
265 for (ALL_LIST_ELEMENTS_RO (ospf->areas, node, area))
266 if (area->full_nbrs)
267 {
268 vty_out (vty, "For this router-id change to take effect,"
269 " save config and restart ospfd%s", VTY_NEWLINE);
270 return CMD_SUCCESS;
271 }
272
273 ospf_router_id_update (ospf);
274
275 return CMD_SUCCESS;
276 }
277
278 DEFUN (no_ospf_router_id,
279 no_ospf_router_id_cmd,
280 "no ospf router-id [A.B.C.D]",
281 NO_STR
282 "OSPF specific commands\n"
283 "router-id for the OSPF process\n"
284 "OSPF router-id in IP address format\n")
285 {
286 VTY_DECLVAR_CONTEXT(ospf, ospf);
287 struct listnode *node;
288 struct ospf_area *area;
289
290 ospf->router_id_static.s_addr = 0;
291
292 for (ALL_LIST_ELEMENTS_RO (ospf->areas, node, area))
293 if (area->full_nbrs)
294 {
295 vty_out (vty, "For this router-id change to take effect,"
296 " save config and restart ospfd%s", VTY_NEWLINE);
297 return CMD_SUCCESS;
298 }
299
300 ospf_router_id_update (ospf);
301
302 return CMD_SUCCESS;
303 }
304
305
306 static void
307 ospf_passive_interface_default (struct ospf *ospf, u_char newval)
308 {
309 struct listnode *ln;
310 struct interface *ifp;
311 struct ospf_interface *oi;
312
313 ospf->passive_interface_default = newval;
314
315 for (ALL_LIST_ELEMENTS_RO (om->iflist, ln, ifp))
316 {
317 if (ifp &&
318 OSPF_IF_PARAM_CONFIGURED (IF_DEF_PARAMS (ifp), passive_interface))
319 UNSET_IF_PARAM (IF_DEF_PARAMS (ifp), passive_interface);
320 }
321 for (ALL_LIST_ELEMENTS_RO (ospf->oiflist, ln, oi))
322 {
323 if (OSPF_IF_PARAM_CONFIGURED (oi->params, passive_interface))
324 UNSET_IF_PARAM (oi->params, passive_interface);
325 /* update multicast memberships */
326 ospf_if_set_multicast(oi);
327 }
328 }
329
330 static void
331 ospf_passive_interface_update_addr (struct ospf *ospf, struct interface *ifp,
332 struct ospf_if_params *params, u_char value,
333 struct in_addr addr)
334 {
335 u_char dflt;
336
337 params->passive_interface = value;
338 if (params != IF_DEF_PARAMS (ifp))
339 {
340 if (OSPF_IF_PARAM_CONFIGURED (IF_DEF_PARAMS (ifp), passive_interface))
341 dflt = IF_DEF_PARAMS (ifp)->passive_interface;
342 else
343 dflt = ospf->passive_interface_default;
344
345 if (value != dflt)
346 SET_IF_PARAM (params, passive_interface);
347 else
348 UNSET_IF_PARAM (params, passive_interface);
349
350 ospf_free_if_params (ifp, addr);
351 ospf_if_update_params (ifp, addr);
352 }
353 }
354
355 static void
356 ospf_passive_interface_update (struct ospf *ospf, struct interface *ifp,
357 struct ospf_if_params *params, u_char value)
358 {
359 params->passive_interface = value;
360 if (params == IF_DEF_PARAMS (ifp))
361 {
362 if (value != ospf->passive_interface_default)
363 SET_IF_PARAM (params, passive_interface);
364 else
365 UNSET_IF_PARAM (params, passive_interface);
366 }
367 }
368
369 DEFUN (ospf_passive_interface,
370 ospf_passive_interface_addr_cmd,
371 "passive-interface <IFNAME [A.B.C.D]|default>",
372 "Suppress routing updates on an interface\n"
373 "Interface's name\n"
374 "IPv4 address\n"
375 "Suppress routing updates on interfaces by default\n")
376 {
377 VTY_DECLVAR_CONTEXT(ospf, ospf);
378 int idx_ipv4 = 2;
379 struct interface *ifp;
380 struct in_addr addr = { .s_addr = INADDR_ANY };
381 int ret;
382 struct ospf_if_params *params;
383 struct route_node *rn;
384
385 if (strcmp (argv[1]->text, "default") == 0)
386 {
387 ospf_passive_interface_default (ospf, OSPF_IF_PASSIVE);
388 return CMD_SUCCESS;
389 }
390
391 ifp = if_get_by_name (argv[1]->arg, VRF_DEFAULT);
392
393 params = IF_DEF_PARAMS (ifp);
394
395 if (argc == 3)
396 {
397 ret = inet_aton(argv[idx_ipv4]->arg, &addr);
398 if (!ret)
399 {
400 vty_out (vty, "Please specify interface address by A.B.C.D%s",
401 VTY_NEWLINE);
402 return CMD_WARNING;
403 }
404
405 params = ospf_get_if_params (ifp, addr);
406 ospf_if_update_params (ifp, addr);
407 ospf_passive_interface_update_addr (ospf, ifp, params,
408 OSPF_IF_PASSIVE, addr);
409 }
410
411 ospf_passive_interface_update (ospf, ifp, params, OSPF_IF_PASSIVE);
412
413 /* XXX We should call ospf_if_set_multicast on exactly those
414 * interfaces for which the passive property changed. It is too much
415 * work to determine this set, so we do this for every interface.
416 * This is safe and reasonable because ospf_if_set_multicast uses a
417 * record of joined groups to avoid systems calls if the desired
418 * memberships match the current memership.
419 */
420
421 for (rn = route_top(IF_OIFS(ifp)); rn; rn = route_next (rn))
422 {
423 struct ospf_interface *oi = rn->info;
424
425 if (oi && (OSPF_IF_PARAM(oi, passive_interface) == OSPF_IF_PASSIVE))
426 ospf_if_set_multicast(oi);
427 }
428 /*
429 * XXX It is not clear what state transitions the interface needs to
430 * undergo when going from active to passive. Fixing this will
431 * require precise identification of interfaces having such a
432 * transition.
433 */
434
435 return CMD_SUCCESS;
436 }
437
438 DEFUN (no_ospf_passive_interface,
439 no_ospf_passive_interface_addr_cmd,
440 "no passive-interface <IFNAME [A.B.C.D]|default>",
441 NO_STR
442 "Allow routing updates on an interface\n"
443 "Interface's name\n"
444 "IPv4 address\n"
445 "Allow routing updates on interfaces by default\n")
446 {
447 VTY_DECLVAR_CONTEXT(ospf, ospf);
448 int idx_ipv4 = 3;
449 struct interface *ifp;
450 struct in_addr addr = { .s_addr = INADDR_ANY };
451 struct ospf_if_params *params;
452 int ret;
453 struct route_node *rn;
454
455 if (strcmp (argv[2]->text, "default") == 0)
456 {
457 ospf_passive_interface_default (ospf, OSPF_IF_ACTIVE);
458 return CMD_SUCCESS;
459 }
460
461 ifp = if_get_by_name (argv[2]->arg, VRF_DEFAULT);
462
463 params = IF_DEF_PARAMS (ifp);
464
465 if (argc == 4)
466 {
467 ret = inet_aton(argv[idx_ipv4]->arg, &addr);
468 if (!ret)
469 {
470 vty_out (vty, "Please specify interface address by A.B.C.D%s",
471 VTY_NEWLINE);
472 return CMD_WARNING;
473 }
474
475 params = ospf_lookup_if_params (ifp, addr);
476 if (params == NULL)
477 return CMD_SUCCESS;
478 ospf_passive_interface_update_addr (ospf, ifp, params, OSPF_IF_ACTIVE,
479 addr);
480 }
481 ospf_passive_interface_update (ospf, ifp, params, OSPF_IF_ACTIVE);
482
483 /* XXX We should call ospf_if_set_multicast on exactly those
484 * interfaces for which the passive property changed. It is too much
485 * work to determine this set, so we do this for every interface.
486 * This is safe and reasonable because ospf_if_set_multicast uses a
487 * record of joined groups to avoid systems calls if the desired
488 * memberships match the current memership.
489 */
490 for (rn = route_top(IF_OIFS(ifp)); rn; rn = route_next (rn))
491 {
492 struct ospf_interface *oi = rn->info;
493
494 if (oi && (OSPF_IF_PARAM(oi, passive_interface) == OSPF_IF_ACTIVE))
495 ospf_if_set_multicast(oi);
496 }
497
498 return CMD_SUCCESS;
499 }
500
501
502
503 DEFUN (ospf_network_area,
504 ospf_network_area_cmd,
505 "network A.B.C.D/M area <A.B.C.D|(0-4294967295)>",
506 "Enable routing on an IP network\n"
507 "OSPF network prefix\n"
508 "Set the OSPF area ID\n"
509 "OSPF area ID in IP address format\n"
510 "OSPF area ID as a decimal value\n")
511 {
512 VTY_DECLVAR_CONTEXT(ospf, ospf);
513 int idx_ipv4_prefixlen = 1;
514 int idx_ipv4_number = 3;
515 struct prefix_ipv4 p;
516 struct in_addr area_id;
517 int ret, format;
518
519 if (ospf->instance)
520 {
521 vty_out (vty, "The network command is not supported in multi-instance ospf%s",
522 VTY_NEWLINE);
523 return CMD_WARNING;
524 }
525
526 if (ospf->if_ospf_cli_count > 0)
527 {
528 vty_out (vty, "Please remove all ip ospf area x.x.x.x commands first.%s",
529 VTY_NEWLINE);
530 return CMD_WARNING;
531 }
532
533 /* Get network prefix and Area ID. */
534 VTY_GET_IPV4_PREFIX ("network prefix", p, argv[idx_ipv4_prefixlen]->arg);
535 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
536
537 ret = ospf_network_set (ospf, &p, area_id);
538 if (ret == 0)
539 {
540 vty_out (vty, "There is already same network statement.%s", VTY_NEWLINE);
541 return CMD_WARNING;
542 }
543
544 return CMD_SUCCESS;
545 }
546
547 DEFUN (no_ospf_network_area,
548 no_ospf_network_area_cmd,
549 "no network A.B.C.D/M area <A.B.C.D|(0-4294967295)>",
550 NO_STR
551 "Enable routing on an IP network\n"
552 "OSPF network prefix\n"
553 "Set the OSPF area ID\n"
554 "OSPF area ID in IP address format\n"
555 "OSPF area ID as a decimal value\n")
556 {
557 VTY_DECLVAR_CONTEXT(ospf, ospf);
558 int idx_ipv4_prefixlen = 2;
559 int idx_ipv4_number = 4;
560 struct prefix_ipv4 p;
561 struct in_addr area_id;
562 int ret, format;
563
564 if (ospf->instance)
565 {
566 vty_out (vty, "The network command is not supported in multi-instance ospf%s",
567 VTY_NEWLINE);
568 return CMD_WARNING;
569 }
570
571 /* Get network prefix and Area ID. */
572 VTY_GET_IPV4_PREFIX ("network prefix", p, argv[idx_ipv4_prefixlen]->arg);
573 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
574
575 ret = ospf_network_unset (ospf, &p, area_id);
576 if (ret == 0)
577 {
578 vty_out (vty, "Can't find specified network area configuration.%s",
579 VTY_NEWLINE);
580 return CMD_WARNING;
581 }
582
583 return CMD_SUCCESS;
584 }
585
586 DEFUN (ospf_area_range,
587 ospf_area_range_cmd,
588 "area <A.B.C.D|(0-4294967295)> range A.B.C.D/M [advertise [cost (0-16777215)]]",
589 "OSPF area parameters\n"
590 "OSPF area ID in IP address format\n"
591 "OSPF area ID as a decimal value\n"
592 "Summarize routes matching address/mask (border routers only)\n"
593 "Area range prefix\n"
594 "Advertise this range (default)\n"
595 "User specified metric for this range\n"
596 "Advertised metric for this range\n")
597 {
598 VTY_DECLVAR_CONTEXT(ospf, ospf);
599 int idx_ipv4_number = 1;
600 int idx_ipv4_prefixlen = 3;
601 int idx_cost = 6;
602 struct prefix_ipv4 p;
603 struct in_addr area_id;
604 int format;
605 u_int32_t cost;
606
607 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
608 VTY_GET_IPV4_PREFIX ("area range", p, argv[idx_ipv4_prefixlen]->arg);
609
610 ospf_area_range_set (ospf, area_id, &p, OSPF_AREA_RANGE_ADVERTISE);
611 if (argc > 5)
612 {
613 VTY_GET_INTEGER ("range cost", cost, argv[idx_cost]->arg);
614 ospf_area_range_cost_set (ospf, area_id, &p, cost);
615 }
616
617 return CMD_SUCCESS;
618 }
619
620 DEFUN (ospf_area_range_cost,
621 ospf_area_range_cost_cmd,
622 "area <A.B.C.D|(0-4294967295)> range A.B.C.D/M cost (0-16777215)",
623 "OSPF area parameters\n"
624 "OSPF area ID in IP address format\n"
625 "OSPF area ID as a decimal value\n"
626 "Summarize routes matching address/mask (border routers only)\n"
627 "Area range prefix\n"
628 "User specified metric for this range\n"
629 "Advertised metric for this range\n")
630 {
631 VTY_DECLVAR_CONTEXT(ospf, ospf);
632 int idx_ipv4_number = 1;
633 int idx_ipv4_prefixlen = 3;
634 int idx_cost = 5;
635 struct prefix_ipv4 p;
636 struct in_addr area_id;
637 int format;
638 u_int32_t cost;
639
640 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
641 VTY_GET_IPV4_PREFIX ("area range", p, argv[idx_ipv4_prefixlen]->arg);
642
643 ospf_area_range_set (ospf, area_id, &p, OSPF_AREA_RANGE_ADVERTISE);
644
645 VTY_GET_INTEGER ("range cost", cost, argv[idx_cost]->arg);
646 ospf_area_range_cost_set (ospf, area_id, &p, cost);
647
648 return CMD_SUCCESS;
649 }
650
651 DEFUN (ospf_area_range_not_advertise,
652 ospf_area_range_not_advertise_cmd,
653 "area <A.B.C.D|(0-4294967295)> range A.B.C.D/M not-advertise",
654 "OSPF area parameters\n"
655 "OSPF area ID in IP address format\n"
656 "OSPF area ID as a decimal value\n"
657 "Summarize routes matching address/mask (border routers only)\n"
658 "Area range prefix\n"
659 "DoNotAdvertise this range\n")
660 {
661 VTY_DECLVAR_CONTEXT(ospf, ospf);
662 int idx_ipv4_number = 1;
663 int idx_ipv4_prefixlen = 3;
664 struct prefix_ipv4 p;
665 struct in_addr area_id;
666 int format;
667
668 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
669 VTY_GET_IPV4_PREFIX ("area range", p, argv[idx_ipv4_prefixlen]->arg);
670
671 ospf_area_range_set (ospf, area_id, &p, 0);
672
673 return CMD_SUCCESS;
674 }
675
676 DEFUN (no_ospf_area_range,
677 no_ospf_area_range_cmd,
678 "no area <A.B.C.D|(0-4294967295)> range A.B.C.D/M [<cost (0-16777215)|advertise [cost (0-16777215)]|not-advertise>]",
679 NO_STR
680 "OSPF area parameters\n"
681 "OSPF area ID in IP address format\n"
682 "OSPF area ID as a decimal value\n"
683 "Summarize routes matching address/mask (border routers only)\n"
684 "Area range prefix\n"
685 "User specified metric for this range\n"
686 "Advertised metric for this range\n"
687 "Advertise this range (default)\n"
688 "User specified metric for this range\n"
689 "Advertised metric for this range\n"
690 "DoNotAdvertise this range\n")
691 {
692 VTY_DECLVAR_CONTEXT(ospf, ospf);
693 int idx_ipv4_number = 2;
694 int idx_ipv4_prefixlen = 4;
695 struct prefix_ipv4 p;
696 struct in_addr area_id;
697 int format;
698
699 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
700 VTY_GET_IPV4_PREFIX ("area range", p, argv[idx_ipv4_prefixlen]->arg);
701
702 ospf_area_range_unset (ospf, area_id, &p);
703
704 return CMD_SUCCESS;
705 }
706
707 DEFUN (ospf_area_range_substitute,
708 ospf_area_range_substitute_cmd,
709 "area <A.B.C.D|(0-4294967295)> range A.B.C.D/M substitute A.B.C.D/M",
710 "OSPF area parameters\n"
711 "OSPF area ID in IP address format\n"
712 "OSPF area ID as a decimal value\n"
713 "Summarize routes matching address/mask (border routers only)\n"
714 "Area range prefix\n"
715 "Announce area range as another prefix\n"
716 "Network prefix to be announced instead of range\n")
717 {
718 VTY_DECLVAR_CONTEXT(ospf, ospf);
719 int idx_ipv4_number = 1;
720 int idx_ipv4_prefixlen = 3;
721 int idx_ipv4_prefixlen_2 = 5;
722 struct prefix_ipv4 p, s;
723 struct in_addr area_id;
724 int format;
725
726 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
727 VTY_GET_IPV4_PREFIX ("area range", p, argv[idx_ipv4_prefixlen]->arg);
728 VTY_GET_IPV4_PREFIX ("substituted network prefix", s, argv[idx_ipv4_prefixlen_2]->arg);
729
730 ospf_area_range_substitute_set (ospf, area_id, &p, &s);
731
732 return CMD_SUCCESS;
733 }
734
735 DEFUN (no_ospf_area_range_substitute,
736 no_ospf_area_range_substitute_cmd,
737 "no area <A.B.C.D|(0-4294967295)> range A.B.C.D/M substitute A.B.C.D/M",
738 NO_STR
739 "OSPF area parameters\n"
740 "OSPF area ID in IP address format\n"
741 "OSPF area ID as a decimal value\n"
742 "Summarize routes matching address/mask (border routers only)\n"
743 "Area range prefix\n"
744 "Announce area range as another prefix\n"
745 "Network prefix to be announced instead of range\n")
746 {
747 VTY_DECLVAR_CONTEXT(ospf, ospf);
748 int idx_ipv4_number = 2;
749 int idx_ipv4_prefixlen = 4;
750 int idx_ipv4_prefixlen_2 = 6;
751 struct prefix_ipv4 p, s;
752 struct in_addr area_id;
753 int format;
754
755 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
756 VTY_GET_IPV4_PREFIX ("area range", p, argv[idx_ipv4_prefixlen]->arg);
757 VTY_GET_IPV4_PREFIX ("substituted network prefix", s, argv[idx_ipv4_prefixlen_2]->arg);
758
759 ospf_area_range_substitute_unset (ospf, area_id, &p);
760
761 return CMD_SUCCESS;
762 }
763
764
765 /* Command Handler Logic in VLink stuff is delicate!!
766
767 ALTER AT YOUR OWN RISK!!!!
768
769 Various dummy values are used to represent 'NoChange' state for
770 VLink configuration NOT being changed by a VLink command, and
771 special syntax is used within the command strings so that the
772 typed in command verbs can be seen in the configuration command
773 bacckend handler. This is to drastically reduce the verbeage
774 required to coe up with a reasonably compatible Cisco VLink command
775
776 - Matthew Grant <grantma@anathoth.gen.nz>
777 Wed, 21 Feb 2001 15:13:52 +1300
778 */
779
780 /* Configuration data for virtual links
781 */
782 struct ospf_vl_config_data {
783 struct vty *vty; /* vty stuff */
784 struct in_addr area_id; /* area ID from command line */
785 int format; /* command line area ID format */
786 struct in_addr vl_peer; /* command line vl_peer */
787 int auth_type; /* Authehntication type, if given */
788 char *auth_key; /* simple password if present */
789 int crypto_key_id; /* Cryptographic key ID */
790 char *md5_key; /* MD5 authentication key */
791 int hello_interval; /* Obvious what these are... */
792 int retransmit_interval;
793 int transmit_delay;
794 int dead_interval;
795 };
796
797 static void
798 ospf_vl_config_data_init (struct ospf_vl_config_data *vl_config,
799 struct vty *vty)
800 {
801 memset (vl_config, 0, sizeof (struct ospf_vl_config_data));
802 vl_config->auth_type = OSPF_AUTH_CMD_NOTSEEN;
803 vl_config->vty = vty;
804 }
805
806 static struct ospf_vl_data *
807 ospf_find_vl_data (struct ospf *ospf, struct ospf_vl_config_data *vl_config)
808 {
809 struct ospf_area *area;
810 struct ospf_vl_data *vl_data;
811 struct vty *vty;
812 struct in_addr area_id;
813
814 vty = vl_config->vty;
815 area_id = vl_config->area_id;
816
817 if (area_id.s_addr == OSPF_AREA_BACKBONE)
818 {
819 vty_out (vty,
820 "Configuring VLs over the backbone is not allowed%s",
821 VTY_NEWLINE);
822 return NULL;
823 }
824 area = ospf_area_get (ospf, area_id, vl_config->format);
825
826 if (area->external_routing != OSPF_AREA_DEFAULT)
827 {
828 if (vl_config->format == OSPF_AREA_ID_FORMAT_ADDRESS)
829 vty_out (vty, "Area %s is %s%s",
830 inet_ntoa (area_id),
831 area->external_routing == OSPF_AREA_NSSA?"nssa":"stub",
832 VTY_NEWLINE);
833 else
834 vty_out (vty, "Area %ld is %s%s",
835 (u_long)ntohl (area_id.s_addr),
836 area->external_routing == OSPF_AREA_NSSA?"nssa":"stub",
837 VTY_NEWLINE);
838 return NULL;
839 }
840
841 if ((vl_data = ospf_vl_lookup (ospf, area, vl_config->vl_peer)) == NULL)
842 {
843 vl_data = ospf_vl_data_new (area, vl_config->vl_peer);
844 if (vl_data->vl_oi == NULL)
845 {
846 vl_data->vl_oi = ospf_vl_new (ospf, vl_data);
847 ospf_vl_add (ospf, vl_data);
848 ospf_spf_calculate_schedule (ospf, SPF_FLAG_CONFIG_CHANGE);
849 }
850 }
851 return vl_data;
852 }
853
854
855 static int
856 ospf_vl_set_security (struct ospf_vl_data *vl_data,
857 struct ospf_vl_config_data *vl_config)
858 {
859 struct crypt_key *ck;
860 struct vty *vty;
861 struct interface *ifp = vl_data->vl_oi->ifp;
862
863 vty = vl_config->vty;
864
865 if (vl_config->auth_type != OSPF_AUTH_CMD_NOTSEEN)
866 {
867 SET_IF_PARAM (IF_DEF_PARAMS (ifp), auth_type);
868 IF_DEF_PARAMS (ifp)->auth_type = vl_config->auth_type;
869 }
870
871 if (vl_config->auth_key)
872 {
873 memset(IF_DEF_PARAMS (ifp)->auth_simple, 0, OSPF_AUTH_SIMPLE_SIZE+1);
874 strncpy ((char *) IF_DEF_PARAMS (ifp)->auth_simple, vl_config->auth_key,
875 OSPF_AUTH_SIMPLE_SIZE);
876 }
877 else if (vl_config->md5_key)
878 {
879 if (ospf_crypt_key_lookup (IF_DEF_PARAMS (ifp)->auth_crypt, vl_config->crypto_key_id)
880 != NULL)
881 {
882 vty_out (vty, "OSPF: Key %d already exists%s",
883 vl_config->crypto_key_id, VTY_NEWLINE);
884 return CMD_WARNING;
885 }
886 ck = ospf_crypt_key_new ();
887 ck->key_id = vl_config->crypto_key_id;
888 memset(ck->auth_key, 0, OSPF_AUTH_MD5_SIZE+1);
889 strncpy ((char *) ck->auth_key, vl_config->md5_key, OSPF_AUTH_MD5_SIZE);
890
891 ospf_crypt_key_add (IF_DEF_PARAMS (ifp)->auth_crypt, ck);
892 }
893 else if (vl_config->crypto_key_id != 0)
894 {
895 /* Delete a key */
896
897 if (ospf_crypt_key_lookup (IF_DEF_PARAMS (ifp)->auth_crypt,
898 vl_config->crypto_key_id) == NULL)
899 {
900 vty_out (vty, "OSPF: Key %d does not exist%s",
901 vl_config->crypto_key_id, VTY_NEWLINE);
902 return CMD_WARNING;
903 }
904
905 ospf_crypt_key_delete (IF_DEF_PARAMS (ifp)->auth_crypt, vl_config->crypto_key_id);
906
907 }
908
909 return CMD_SUCCESS;
910 }
911
912 static int
913 ospf_vl_set_timers (struct ospf_vl_data *vl_data,
914 struct ospf_vl_config_data *vl_config)
915 {
916 struct interface *ifp = vl_data->vl_oi->ifp;
917 /* Virtual Link data initialised to defaults, so only set
918 if a value given */
919 if (vl_config->hello_interval)
920 {
921 SET_IF_PARAM (IF_DEF_PARAMS (ifp), v_hello);
922 IF_DEF_PARAMS (ifp)->v_hello = vl_config->hello_interval;
923 }
924
925 if (vl_config->dead_interval)
926 {
927 SET_IF_PARAM (IF_DEF_PARAMS (ifp), v_wait);
928 IF_DEF_PARAMS (ifp)->v_wait = vl_config->dead_interval;
929 }
930
931 if (vl_config->retransmit_interval)
932 {
933 SET_IF_PARAM (IF_DEF_PARAMS (ifp), retransmit_interval);
934 IF_DEF_PARAMS (ifp)->retransmit_interval = vl_config->retransmit_interval;
935 }
936
937 if (vl_config->transmit_delay)
938 {
939 SET_IF_PARAM (IF_DEF_PARAMS (ifp), transmit_delay);
940 IF_DEF_PARAMS (ifp)->transmit_delay = vl_config->transmit_delay;
941 }
942
943 return CMD_SUCCESS;
944 }
945
946
947 /* The business end of all of the above */
948 static int
949 ospf_vl_set (struct ospf *ospf, struct ospf_vl_config_data *vl_config)
950 {
951 struct ospf_vl_data *vl_data;
952 int ret;
953
954 vl_data = ospf_find_vl_data (ospf, vl_config);
955 if (!vl_data)
956 return CMD_WARNING;
957
958 /* Process this one first as it can have a fatal result, which can
959 only logically occur if the virtual link exists already
960 Thus a command error does not result in a change to the
961 running configuration such as unexpectedly altered timer
962 values etc.*/
963 ret = ospf_vl_set_security (vl_data, vl_config);
964 if (ret != CMD_SUCCESS)
965 return ret;
966
967 /* Set any time based parameters, these area already range checked */
968
969 ret = ospf_vl_set_timers (vl_data, vl_config);
970 if (ret != CMD_SUCCESS)
971 return ret;
972
973 return CMD_SUCCESS;
974
975 }
976
977 /* This stuff exists to make specifying all the alias commands A LOT simpler
978 */
979 #define VLINK_HELPSTR_IPADDR \
980 "OSPF area parameters\n" \
981 "OSPF area ID in IP address format\n" \
982 "OSPF area ID as a decimal value\n" \
983 "Configure a virtual link\n" \
984 "Router ID of the remote ABR\n"
985
986 #define VLINK_HELPSTR_AUTHTYPE_SIMPLE \
987 "Enable authentication on this virtual link\n" \
988 "dummy string \n"
989
990 #define VLINK_HELPSTR_AUTHTYPE_ALL \
991 VLINK_HELPSTR_AUTHTYPE_SIMPLE \
992 "Use null authentication\n" \
993 "Use message-digest authentication\n"
994
995 #define VLINK_HELPSTR_TIME_PARAM_NOSECS \
996 "Time between HELLO packets\n" \
997 "Time between retransmitting lost link state advertisements\n" \
998 "Link state transmit delay\n" \
999 "Interval time after which a neighbor is declared down\n"
1000
1001 #define VLINK_HELPSTR_TIME_PARAM \
1002 VLINK_HELPSTR_TIME_PARAM_NOSECS \
1003 "Seconds\n"
1004
1005 #define VLINK_HELPSTR_AUTH_SIMPLE \
1006 "Authentication password (key)\n" \
1007 "The OSPF password (key)"
1008
1009 #define VLINK_HELPSTR_AUTH_MD5 \
1010 "Message digest authentication password (key)\n" \
1011 "dummy string \n" \
1012 "Key ID\n" \
1013 "Use MD5 algorithm\n" \
1014 "The OSPF password (key)"
1015
1016 DEFUN (ospf_area_vlink,
1017 ospf_area_vlink_cmd,
1018 "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>]",
1019 VLINK_HELPSTR_IPADDR
1020 "Enable authentication on this virtual link\n" \
1021 "Use null authentication\n" \
1022 "Use message-digest authentication\n"
1023 "Message digest authentication password (key)\n" \
1024 "Key ID\n" \
1025 "Use MD5 algorithm\n" \
1026 "The OSPF password (key)")
1027 {
1028 VTY_DECLVAR_CONTEXT(ospf, ospf);
1029 int idx_ipv4_number = 1;
1030 int idx_ipv4 = 3;
1031 struct ospf_vl_config_data vl_config;
1032 char auth_key[OSPF_AUTH_SIMPLE_SIZE+1];
1033 char md5_key[OSPF_AUTH_MD5_SIZE+1];
1034 int i;
1035 int ret;
1036
1037 ospf_vl_config_data_init(&vl_config, vty);
1038
1039 /* Read off first 2 parameters and check them */
1040 ret = ospf_str2area_id (argv[idx_ipv4_number]->arg, &vl_config.area_id, &vl_config.format);
1041 if (ret < 0)
1042 {
1043 vty_out (vty, "OSPF area ID is invalid%s", VTY_NEWLINE);
1044 return CMD_WARNING;
1045 }
1046
1047 ret = inet_aton (argv[idx_ipv4]->arg, &vl_config.vl_peer);
1048 if (! ret)
1049 {
1050 vty_out (vty, "Please specify valid Router ID as a.b.c.d%s",
1051 VTY_NEWLINE);
1052 return CMD_WARNING;
1053 }
1054
1055 if (argc <=4)
1056 {
1057 /* Thats all folks! - BUGS B. strikes again!!!*/
1058
1059 return ospf_vl_set (ospf, &vl_config);
1060 }
1061
1062 /* Deal with other parameters */
1063 for (i=5; i < argc; i++)
1064 {
1065
1066 /* vty_out (vty, "argv[%d]->arg - %s%s", i, argv[i]->text, VTY_NEWLINE); */
1067
1068 switch (argv[i]->arg[0])
1069 {
1070
1071 case 'a':
1072 if (i >5 || strncmp (argv[i]->arg, "authentication-", 15) == 0)
1073 {
1074 /* authentication-key - this option can occur anywhere on
1075 command line. At start of command line
1076 must check for authentication option. */
1077 memset (auth_key, 0, OSPF_AUTH_SIMPLE_SIZE + 1);
1078 strncpy (auth_key, argv[i+1]->text, OSPF_AUTH_SIMPLE_SIZE);
1079 vl_config.auth_key = auth_key;
1080 i++;
1081 }
1082 else if (strncmp (argv[i]->arg, "authentication", 14) == 0)
1083 {
1084 /* authentication - this option can only occur at start
1085 of command line */
1086 vl_config.auth_type = OSPF_AUTH_SIMPLE;
1087 if ((i+1) < argc)
1088 {
1089 if (strncmp (argv[i+1]->arg, "n", 1) == 0)
1090 {
1091 /* "authentication null" */
1092 vl_config.auth_type = OSPF_AUTH_NULL;
1093 i++;
1094 }
1095 else if (strncmp (argv[i+1]->arg, "m", 1) == 0
1096 && strcmp (argv[i+1]->arg, "message-digest-") != 0)
1097 {
1098 /* "authentication message-digest" */
1099 vl_config.auth_type = OSPF_AUTH_CRYPTOGRAPHIC;
1100 i++;
1101 }
1102 }
1103 }
1104 break;
1105
1106 case 'm':
1107 /* message-digest-key */
1108 i++;
1109 if (i < argc)
1110 {
1111 vl_config.crypto_key_id = strtol (argv[i]->arg, NULL, 10);
1112 if (vl_config.crypto_key_id < 0)
1113 return CMD_WARNING;
1114 i++;
1115 if (i < argc)
1116 {
1117 memset(md5_key, 0, OSPF_AUTH_MD5_SIZE+1);
1118 strncpy (md5_key, argv[i]->arg, OSPF_AUTH_MD5_SIZE);
1119 vl_config.md5_key = md5_key;
1120 }
1121 }
1122 else
1123 vl_config.md5_key = NULL;
1124 break;
1125 }
1126 }
1127
1128
1129 /* Action configuration */
1130
1131 return ospf_vl_set (ospf, &vl_config);
1132
1133 }
1134
1135 DEFUN (ospf_area_vlink_intervals,
1136 ospf_area_vlink_intervals_cmd,
1137 "area <A.B.C.D|(0-4294967295)> virtual-link A.B.C.D"
1138 "<hello-interval|retransmit-interval|transmit-delay|dead-interval> (1-65535)"
1139 "[<hello-interval|retransmit-interval|transmit-delay|dead-interval> (1-65535)"
1140 "[<hello-interval|retransmit-interval|transmit-delay|dead-interval> (1-65535)"
1141 "[<hello-interval|retransmit-interval|transmit-delay|dead-interval> (1-65535)"
1142 "]]]",
1143 VLINK_HELPSTR_IPADDR
1144 VLINK_HELPSTR_TIME_PARAM
1145 VLINK_HELPSTR_TIME_PARAM
1146 VLINK_HELPSTR_TIME_PARAM
1147 VLINK_HELPSTR_TIME_PARAM)
1148 {
1149 VTY_DECLVAR_CONTEXT(ospf, ospf);
1150 struct ospf_vl_config_data vl_config;
1151 int ret = 0;
1152
1153 ospf_vl_config_data_init(&vl_config, vty);
1154
1155 char *area_id = argv[1]->arg;
1156 char *router_id = argv[3]->arg;
1157
1158 ret = ospf_str2area_id (area_id, &vl_config.area_id, &vl_config.format);
1159 if (ret < 0)
1160 {
1161 vty_out (vty, "OSPF area ID is invalid%s", VTY_NEWLINE);
1162 return CMD_WARNING;
1163 }
1164
1165 ret = inet_aton (router_id, &vl_config.vl_peer);
1166 if (! ret)
1167 {
1168 vty_out (vty, "Please specify valid Router ID as a.b.c.d%s", VTY_NEWLINE);
1169 return CMD_WARNING;
1170 }
1171 for (unsigned int i = 0; i < 4; i++)
1172 {
1173 int idx = 0;
1174 if (argv_find (argv, argc, "hello-interval", &idx))
1175 vl_config.hello_interval = strtol(argv[idx+1]->arg, NULL, 10);
1176 else if (argv_find (argv, argc, "retransmit-interval", &idx))
1177 vl_config.retransmit_interval = strtol(argv[idx+1]->arg, NULL, 10);
1178 else if (argv_find (argv, argc, "transmit-delay", &idx))
1179 vl_config.transmit_delay = strtol(argv[idx+1]->arg, NULL, 10);
1180 else if (argv_find (argv, argc, "dead-interval", &idx))
1181 vl_config.dead_interval = strtol(argv[idx+1]->arg, NULL, 10);
1182 }
1183
1184 /* Action configuration */
1185 return ospf_vl_set (ospf, &vl_config);
1186 }
1187
1188 DEFUN (no_ospf_area_vlink,
1189 no_ospf_area_vlink_cmd,
1190 "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>]",
1191 NO_STR
1192 VLINK_HELPSTR_IPADDR
1193 "Enable authentication on this virtual link\n" \
1194 "Use null authentication\n" \
1195 "Use message-digest authentication\n"
1196 "Message digest authentication password (key)\n" \
1197 "Key ID\n" \
1198 "Use MD5 algorithm\n" \
1199 "The OSPF password (key)")
1200 {
1201 VTY_DECLVAR_CONTEXT(ospf, ospf);
1202 int idx_ipv4_number = 2;
1203 int idx_ipv4 = 4;
1204 struct ospf_area *area;
1205 struct ospf_vl_config_data vl_config;
1206 struct ospf_vl_data *vl_data = NULL;
1207 char auth_key[OSPF_AUTH_SIMPLE_SIZE+1];
1208 int i;
1209 int ret, format;
1210
1211 ospf_vl_config_data_init(&vl_config, vty);
1212
1213 ret = ospf_str2area_id (argv[idx_ipv4_number]->arg, &vl_config.area_id, &format);
1214 if (ret < 0)
1215 {
1216 vty_out (vty, "OSPF area ID is invalid%s", VTY_NEWLINE);
1217 return CMD_WARNING;
1218 }
1219
1220 area = ospf_area_lookup_by_area_id (ospf, vl_config.area_id);
1221 if (!area)
1222 {
1223 vty_out (vty, "Area does not exist%s", VTY_NEWLINE);
1224 return CMD_WARNING;
1225 }
1226
1227 ret = inet_aton (argv[idx_ipv4]->arg, &vl_config.vl_peer);
1228 if (! ret)
1229 {
1230 vty_out (vty, "Please specify valid Router ID as a.b.c.d%s",
1231 VTY_NEWLINE);
1232 return CMD_WARNING;
1233 }
1234
1235 if (argc <=5)
1236 {
1237 /* Basic VLink no command */
1238 /* Thats all folks! - BUGS B. strikes again!!!*/
1239 if ((vl_data = ospf_vl_lookup (ospf, area, vl_config.vl_peer)))
1240 ospf_vl_delete (ospf, vl_data);
1241
1242 ospf_area_check_free (ospf, vl_config.area_id);
1243
1244 return CMD_SUCCESS;
1245 }
1246
1247 /* If we are down here, we are reseting parameters */
1248
1249 /* Deal with other parameters */
1250 for (i=6; i < argc; i++)
1251 {
1252 /* vty_out (vty, "argv[%d] - %s%s", i, argv[i], VTY_NEWLINE); */
1253
1254 switch (argv[i]->arg[0])
1255 {
1256
1257 case 'a':
1258 if (i > 2 || strncmp (argv[i]->text, "authentication-", 15) == 0)
1259 {
1260 /* authentication-key - this option can occur anywhere on
1261 command line. At start of command line
1262 must check for authentication option. */
1263 memset (auth_key, 0, OSPF_AUTH_SIMPLE_SIZE + 1);
1264 vl_config.auth_key = auth_key;
1265 }
1266 else if (strncmp (argv[i]->text, "authentication", 14) == 0)
1267 {
1268 /* authentication - this option can only occur at start
1269 of command line */
1270 vl_config.auth_type = OSPF_AUTH_NOTSET;
1271 }
1272 break;
1273
1274 case 'm':
1275 /* message-digest-key */
1276 /* Delete one key */
1277 i++;
1278 if (i < argc)
1279 {
1280 vl_config.crypto_key_id = strtol (argv[i]->arg, NULL, 10);
1281 if (vl_config.crypto_key_id < 0)
1282 return CMD_WARNING;
1283 vl_config.md5_key = NULL;
1284 }
1285 else
1286 return CMD_WARNING;
1287 break;
1288
1289 }
1290 }
1291
1292
1293 /* Action configuration */
1294
1295 return ospf_vl_set (ospf, &vl_config);
1296 }
1297
1298 DEFUN (no_ospf_area_vlink_intervals,
1299 no_ospf_area_vlink_intervals_cmd,
1300 "no area <A.B.C.D|(0-4294967295)> virtual-link A.B.C.D"
1301 "<hello-interval|retransmit-interval|transmit-delay|dead-interval> (1-65535)"
1302 "[<hello-interval|retransmit-interval|transmit-delay|dead-interval> (1-65535)"
1303 "[<hello-interval|retransmit-interval|transmit-delay|dead-interval> (1-65535)"
1304 "[<hello-interval|retransmit-interval|transmit-delay|dead-interval> (1-65535)"
1305 "]]]",
1306 NO_STR
1307 VLINK_HELPSTR_IPADDR
1308 VLINK_HELPSTR_TIME_PARAM
1309 VLINK_HELPSTR_TIME_PARAM
1310 VLINK_HELPSTR_TIME_PARAM
1311 VLINK_HELPSTR_TIME_PARAM)
1312 {
1313 VTY_DECLVAR_CONTEXT(ospf, ospf);
1314 struct ospf_vl_config_data vl_config;
1315 int ret = 0;
1316
1317 ospf_vl_config_data_init(&vl_config, vty);
1318
1319 char *area_id = argv[2]->arg;
1320 char *router_id = argv[4]->arg;
1321
1322 ret = ospf_str2area_id (area_id, &vl_config.area_id, &vl_config.format);
1323 if (ret < 0)
1324 {
1325 vty_out (vty, "OSPF area ID is invalid%s", VTY_NEWLINE);
1326 return CMD_WARNING;
1327 }
1328
1329 ret = inet_aton (router_id, &vl_config.vl_peer);
1330 if (! ret)
1331 {
1332 vty_out (vty, "Please specify valid Router ID as a.b.c.d%s", VTY_NEWLINE);
1333 return CMD_WARNING;
1334 }
1335
1336 for (unsigned int i = 0; i < 4; i++)
1337 {
1338 int idx = 0;
1339 if (argv_find (argv, argc, "hello-interval", &idx))
1340 vl_config.hello_interval = OSPF_HELLO_INTERVAL_DEFAULT;
1341 else if (argv_find (argv, argc, "retransmit-interval", &idx))
1342 vl_config.retransmit_interval = OSPF_RETRANSMIT_INTERVAL_DEFAULT;
1343 else if (argv_find (argv, argc, "transmit-delay", &idx))
1344 vl_config.transmit_delay = OSPF_TRANSMIT_DELAY_DEFAULT;
1345 else if (argv_find (argv, argc, "dead-interval", &idx))
1346 vl_config.dead_interval = OSPF_ROUTER_DEAD_INTERVAL_DEFAULT;
1347 }
1348
1349 /* Action configuration */
1350 return ospf_vl_set (ospf, &vl_config);
1351 }
1352
1353 DEFUN (ospf_area_shortcut,
1354 ospf_area_shortcut_cmd,
1355 "area <A.B.C.D|(0-4294967295)> shortcut <default|enable|disable>",
1356 "OSPF area parameters\n"
1357 "OSPF area ID in IP address format\n"
1358 "OSPF area ID as a decimal value\n"
1359 "Configure the area's shortcutting mode\n"
1360 "Set default shortcutting behavior\n"
1361 "Enable shortcutting through the area\n"
1362 "Disable shortcutting through the area\n")
1363 {
1364 VTY_DECLVAR_CONTEXT(ospf, ospf);
1365 int idx_ipv4_number = 1;
1366 int idx_enable_disable = 3;
1367 struct ospf_area *area;
1368 struct in_addr area_id;
1369 int mode;
1370 int format;
1371
1372 VTY_GET_OSPF_AREA_ID_NO_BB ("shortcut", area_id, format, argv[idx_ipv4_number]->arg);
1373
1374 area = ospf_area_get (ospf, area_id, format);
1375
1376 if (strncmp (argv[idx_enable_disable]->arg, "de", 2) == 0)
1377 mode = OSPF_SHORTCUT_DEFAULT;
1378 else if (strncmp (argv[idx_enable_disable]->arg, "di", 2) == 0)
1379 mode = OSPF_SHORTCUT_DISABLE;
1380 else if (strncmp (argv[idx_enable_disable]->arg, "e", 1) == 0)
1381 mode = OSPF_SHORTCUT_ENABLE;
1382 else
1383 return CMD_WARNING;
1384
1385 ospf_area_shortcut_set (ospf, area, mode);
1386
1387 if (ospf->abr_type != OSPF_ABR_SHORTCUT)
1388 vty_out (vty, "Shortcut area setting will take effect "
1389 "only when the router is configured as Shortcut ABR%s",
1390 VTY_NEWLINE);
1391
1392 return CMD_SUCCESS;
1393 }
1394
1395 DEFUN (no_ospf_area_shortcut,
1396 no_ospf_area_shortcut_cmd,
1397 "no area <A.B.C.D|(0-4294967295)> shortcut <enable|disable>",
1398 NO_STR
1399 "OSPF area parameters\n"
1400 "OSPF area ID in IP address format\n"
1401 "OSPF area ID as a decimal value\n"
1402 "Deconfigure the area's shortcutting mode\n"
1403 "Deconfigure enabled shortcutting through the area\n"
1404 "Deconfigure disabled shortcutting through the area\n")
1405 {
1406 VTY_DECLVAR_CONTEXT(ospf, ospf);
1407 int idx_ipv4_number = 2;
1408 struct ospf_area *area;
1409 struct in_addr area_id;
1410 int format;
1411
1412 VTY_GET_OSPF_AREA_ID_NO_BB ("shortcut", area_id, format, argv[idx_ipv4_number]->arg);
1413
1414 area = ospf_area_lookup_by_area_id (ospf, area_id);
1415 if (!area)
1416 return CMD_SUCCESS;
1417
1418 ospf_area_shortcut_unset (ospf, area);
1419
1420 return CMD_SUCCESS;
1421 }
1422
1423
1424 DEFUN (ospf_area_stub,
1425 ospf_area_stub_cmd,
1426 "area <A.B.C.D|(0-4294967295)> stub",
1427 "OSPF area parameters\n"
1428 "OSPF area ID in IP address format\n"
1429 "OSPF area ID as a decimal value\n"
1430 "Configure OSPF area as stub\n")
1431 {
1432 VTY_DECLVAR_CONTEXT(ospf, ospf);
1433 int idx_ipv4_number = 1;
1434 struct in_addr area_id;
1435 int ret, format;
1436
1437 VTY_GET_OSPF_AREA_ID_NO_BB ("stub", area_id, format, argv[idx_ipv4_number]->arg);
1438
1439 ret = ospf_area_stub_set (ospf, area_id);
1440 if (ret == 0)
1441 {
1442 vty_out (vty, "First deconfigure all virtual link through this area%s",
1443 VTY_NEWLINE);
1444 return CMD_WARNING;
1445 }
1446
1447 ospf_area_no_summary_unset (ospf, area_id);
1448
1449 return CMD_SUCCESS;
1450 }
1451
1452 DEFUN (ospf_area_stub_no_summary,
1453 ospf_area_stub_no_summary_cmd,
1454 "area <A.B.C.D|(0-4294967295)> stub no-summary",
1455 "OSPF stub parameters\n"
1456 "OSPF area ID in IP address format\n"
1457 "OSPF area ID as a decimal value\n"
1458 "Configure OSPF area as stub\n"
1459 "Do not inject inter-area routes into stub\n")
1460 {
1461 VTY_DECLVAR_CONTEXT(ospf, ospf);
1462 int idx_ipv4_number = 1;
1463 struct in_addr area_id;
1464 int ret, format;
1465
1466 VTY_GET_OSPF_AREA_ID_NO_BB ("stub", area_id, format, argv[idx_ipv4_number]->arg);
1467
1468 ret = ospf_area_stub_set (ospf, area_id);
1469 if (ret == 0)
1470 {
1471 vty_out (vty, "%% Area cannot be stub as it contains a virtual link%s",
1472 VTY_NEWLINE);
1473 return CMD_WARNING;
1474 }
1475
1476 ospf_area_no_summary_set (ospf, area_id);
1477
1478 return CMD_SUCCESS;
1479 }
1480
1481 DEFUN (no_ospf_area_stub,
1482 no_ospf_area_stub_cmd,
1483 "no area <A.B.C.D|(0-4294967295)> stub",
1484 NO_STR
1485 "OSPF area parameters\n"
1486 "OSPF area ID in IP address format\n"
1487 "OSPF area ID as a decimal value\n"
1488 "Configure OSPF area as stub\n")
1489 {
1490 VTY_DECLVAR_CONTEXT(ospf, ospf);
1491 int idx_ipv4_number = 2;
1492 struct in_addr area_id;
1493 int format;
1494
1495 VTY_GET_OSPF_AREA_ID_NO_BB ("stub", area_id, format, argv[idx_ipv4_number]->arg);
1496
1497 ospf_area_stub_unset (ospf, area_id);
1498 ospf_area_no_summary_unset (ospf, area_id);
1499
1500 return CMD_SUCCESS;
1501 }
1502
1503 DEFUN (no_ospf_area_stub_no_summary,
1504 no_ospf_area_stub_no_summary_cmd,
1505 "no area <A.B.C.D|(0-4294967295)> stub no-summary",
1506 NO_STR
1507 "OSPF area parameters\n"
1508 "OSPF area ID in IP address format\n"
1509 "OSPF area ID as a decimal value\n"
1510 "Configure OSPF area as stub\n"
1511 "Do not inject inter-area routes into area\n")
1512 {
1513 VTY_DECLVAR_CONTEXT(ospf, ospf);
1514 int idx_ipv4_number = 2;
1515 struct in_addr area_id;
1516 int format;
1517
1518 VTY_GET_OSPF_AREA_ID_NO_BB ("stub", area_id, format, argv[idx_ipv4_number]->arg);
1519 ospf_area_no_summary_unset (ospf, area_id);
1520
1521 return CMD_SUCCESS;
1522 }
1523
1524 static int
1525 ospf_area_nssa_cmd_handler (struct vty *vty, int argc, struct cmd_token **argv,
1526 int nosum)
1527 {
1528 VTY_DECLVAR_CONTEXT(ospf, ospf);
1529 struct in_addr area_id;
1530 int ret, format;
1531
1532 VTY_GET_OSPF_AREA_ID_NO_BB ("NSSA", area_id, format, argv[1]->arg);
1533
1534 ret = ospf_area_nssa_set (ospf, area_id);
1535 if (ret == 0)
1536 {
1537 vty_out (vty, "%% Area cannot be nssa as it contains a virtual link%s",
1538 VTY_NEWLINE);
1539 return CMD_WARNING;
1540 }
1541
1542 if (argc > 1)
1543 {
1544 if (strncmp (argv[3]->text, "translate-c", 11) == 0)
1545 ospf_area_nssa_translator_role_set (ospf, area_id,
1546 OSPF_NSSA_ROLE_CANDIDATE);
1547 else if (strncmp (argv[3]->text, "translate-n", 11) == 0)
1548 ospf_area_nssa_translator_role_set (ospf, area_id,
1549 OSPF_NSSA_ROLE_NEVER);
1550 else if (strncmp (argv[3]->text, "translate-a", 11) == 0)
1551 ospf_area_nssa_translator_role_set (ospf, area_id,
1552 OSPF_NSSA_ROLE_ALWAYS);
1553 }
1554 else
1555 {
1556 ospf_area_nssa_translator_role_set (ospf, area_id,
1557 OSPF_NSSA_ROLE_CANDIDATE);
1558 }
1559
1560 if (nosum)
1561 ospf_area_no_summary_set (ospf, area_id);
1562 else
1563 ospf_area_no_summary_unset (ospf, area_id);
1564
1565 ospf_schedule_abr_task (ospf);
1566
1567 return CMD_SUCCESS;
1568 }
1569
1570 DEFUN (ospf_area_nssa_translate_no_summary,
1571 ospf_area_nssa_translate_no_summary_cmd,
1572 "area <A.B.C.D|(0-4294967295)> nssa <translate-candidate|translate-never|translate-always> no-summary",
1573 "OSPF area parameters\n"
1574 "OSPF area ID in IP address format\n"
1575 "OSPF area ID as a decimal value\n"
1576 "Configure OSPF area as nssa\n"
1577 "Configure NSSA-ABR for translate election (default)\n"
1578 "Configure NSSA-ABR to never translate\n"
1579 "Configure NSSA-ABR to always translate\n"
1580 "Do not inject inter-area routes into nssa\n")
1581 {
1582 return ospf_area_nssa_cmd_handler (vty, argc, argv, 1);
1583 }
1584
1585 DEFUN (ospf_area_nssa_translate,
1586 ospf_area_nssa_translate_cmd,
1587 "area <A.B.C.D|(0-4294967295)> nssa <translate-candidate|translate-never|translate-always>",
1588 "OSPF area parameters\n"
1589 "OSPF area ID in IP address format\n"
1590 "OSPF area ID as a decimal value\n"
1591 "Configure OSPF area as nssa\n"
1592 "Configure NSSA-ABR for translate election (default)\n"
1593 "Configure NSSA-ABR to never translate\n"
1594 "Configure NSSA-ABR to always translate\n")
1595 {
1596 return ospf_area_nssa_cmd_handler (vty, argc, argv, 0);
1597 }
1598
1599 DEFUN (ospf_area_nssa,
1600 ospf_area_nssa_cmd,
1601 "area <A.B.C.D|(0-4294967295)> nssa",
1602 "OSPF area parameters\n"
1603 "OSPF area ID in IP address format\n"
1604 "OSPF area ID as a decimal value\n"
1605 "Configure OSPF area as nssa\n")
1606 {
1607 return ospf_area_nssa_cmd_handler (vty, argc, argv, 0);
1608 }
1609
1610 DEFUN (ospf_area_nssa_no_summary,
1611 ospf_area_nssa_no_summary_cmd,
1612 "area <A.B.C.D|(0-4294967295)> nssa no-summary",
1613 "OSPF area parameters\n"
1614 "OSPF area ID in IP address format\n"
1615 "OSPF area ID as a decimal value\n"
1616 "Configure OSPF area as nssa\n"
1617 "Do not inject inter-area routes into nssa\n")
1618 {
1619 return ospf_area_nssa_cmd_handler (vty, argc, argv, 1);
1620 }
1621
1622 DEFUN (no_ospf_area_nssa,
1623 no_ospf_area_nssa_cmd,
1624 "no area <A.B.C.D|(0-4294967295)> nssa [<translate-candidate|translate-never|translate-always> [no-summary]]",
1625 NO_STR
1626 "OSPF area parameters\n"
1627 "OSPF area ID in IP address format\n"
1628 "OSPF area ID as a decimal value\n"
1629 "Configure OSPF area as nssa\n"
1630 "Configure NSSA-ABR for translate election (default)\n"
1631 "Configure NSSA-ABR to never translate\n"
1632 "Configure NSSA-ABR to always translate\n"
1633 "Do not inject inter-area routes into nssa\n")
1634 {
1635 VTY_DECLVAR_CONTEXT(ospf, ospf);
1636 int idx_ipv4_number = 2;
1637 struct in_addr area_id;
1638 int format;
1639
1640 VTY_GET_OSPF_AREA_ID_NO_BB ("NSSA", area_id, format, argv[idx_ipv4_number]->arg);
1641
1642 ospf_area_nssa_unset (ospf, area_id);
1643 ospf_area_no_summary_unset (ospf, area_id);
1644
1645 ospf_schedule_abr_task (ospf);
1646
1647 return CMD_SUCCESS;
1648 }
1649
1650
1651 DEFUN (ospf_area_default_cost,
1652 ospf_area_default_cost_cmd,
1653 "area <A.B.C.D|(0-4294967295)> default-cost (0-16777215)",
1654 "OSPF area parameters\n"
1655 "OSPF area ID in IP address format\n"
1656 "OSPF area ID as a decimal value\n"
1657 "Set the summary-default cost of a NSSA or stub area\n"
1658 "Stub's advertised default summary cost\n")
1659 {
1660 VTY_DECLVAR_CONTEXT(ospf, ospf);
1661 int idx_ipv4_number = 1;
1662 int idx_number = 3;
1663 struct ospf_area *area;
1664 struct in_addr area_id;
1665 u_int32_t cost;
1666 int format;
1667 struct prefix_ipv4 p;
1668
1669 VTY_GET_OSPF_AREA_ID_NO_BB ("default-cost", area_id, format, argv[idx_ipv4_number]->arg);
1670 VTY_GET_INTEGER_RANGE ("stub default cost", cost, argv[idx_number]->arg, 0, 16777215);
1671
1672 area = ospf_area_get (ospf, area_id, format);
1673
1674 if (area->external_routing == OSPF_AREA_DEFAULT)
1675 {
1676 vty_out (vty, "The area is neither stub, nor NSSA%s", VTY_NEWLINE);
1677 return CMD_WARNING;
1678 }
1679
1680 area->default_cost = cost;
1681
1682 p.family = AF_INET;
1683 p.prefix.s_addr = OSPF_DEFAULT_DESTINATION;
1684 p.prefixlen = 0;
1685 if (IS_DEBUG_OSPF_EVENT)
1686 zlog_debug ("ospf_abr_announce_stub_defaults(): "
1687 "announcing 0.0.0.0/0 to area %s",
1688 inet_ntoa (area->area_id));
1689 ospf_abr_announce_network_to_area (&p, area->default_cost, area);
1690
1691 return CMD_SUCCESS;
1692 }
1693
1694 DEFUN (no_ospf_area_default_cost,
1695 no_ospf_area_default_cost_cmd,
1696 "no area <A.B.C.D|(0-4294967295)> default-cost (0-16777215)",
1697 NO_STR
1698 "OSPF area parameters\n"
1699 "OSPF area ID in IP address format\n"
1700 "OSPF area ID as a decimal value\n"
1701 "Set the summary-default cost of a NSSA or stub area\n"
1702 "Stub's advertised default summary cost\n")
1703 {
1704 VTY_DECLVAR_CONTEXT(ospf, ospf);
1705 int idx_ipv4_number = 2;
1706 int idx_number = 4;
1707 struct ospf_area *area;
1708 struct in_addr area_id;
1709 int format;
1710 struct prefix_ipv4 p;
1711
1712 VTY_GET_OSPF_AREA_ID_NO_BB ("default-cost", area_id, format, argv[idx_ipv4_number]->arg);
1713 VTY_CHECK_INTEGER_RANGE ("stub default cost", argv[idx_number]->arg, 0, OSPF_LS_INFINITY);
1714
1715 area = ospf_area_lookup_by_area_id (ospf, area_id);
1716 if (area == NULL)
1717 return CMD_SUCCESS;
1718
1719 if (area->external_routing == OSPF_AREA_DEFAULT)
1720 {
1721 vty_out (vty, "The area is neither stub, nor NSSA%s", VTY_NEWLINE);
1722 return CMD_WARNING;
1723 }
1724
1725 area->default_cost = 1;
1726
1727 p.family = AF_INET;
1728 p.prefix.s_addr = OSPF_DEFAULT_DESTINATION;
1729 p.prefixlen = 0;
1730 if (IS_DEBUG_OSPF_EVENT)
1731 zlog_debug ("ospf_abr_announce_stub_defaults(): "
1732 "announcing 0.0.0.0/0 to area %s",
1733 inet_ntoa (area->area_id));
1734 ospf_abr_announce_network_to_area (&p, area->default_cost, area);
1735
1736
1737 ospf_area_check_free (ospf, area_id);
1738
1739 return CMD_SUCCESS;
1740 }
1741
1742 DEFUN (ospf_area_export_list,
1743 ospf_area_export_list_cmd,
1744 "area <A.B.C.D|(0-4294967295)> export-list NAME",
1745 "OSPF area parameters\n"
1746 "OSPF area ID in IP address format\n"
1747 "OSPF area ID as a decimal value\n"
1748 "Set the filter for networks announced to other areas\n"
1749 "Name of the access-list\n")
1750 {
1751 VTY_DECLVAR_CONTEXT(ospf, ospf);
1752 int idx_ipv4_number = 1;
1753 struct ospf_area *area;
1754 struct in_addr area_id;
1755 int format;
1756
1757 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
1758
1759 area = ospf_area_get (ospf, area_id, format);
1760 ospf_area_export_list_set (ospf, area, argv[3]->arg);
1761
1762 return CMD_SUCCESS;
1763 }
1764
1765 DEFUN (no_ospf_area_export_list,
1766 no_ospf_area_export_list_cmd,
1767 "no area <A.B.C.D|(0-4294967295)> export-list NAME",
1768 NO_STR
1769 "OSPF area parameters\n"
1770 "OSPF area ID in IP address format\n"
1771 "OSPF area ID as a decimal value\n"
1772 "Unset the filter for networks announced to other areas\n"
1773 "Name of the access-list\n")
1774 {
1775 VTY_DECLVAR_CONTEXT(ospf, ospf);
1776 int idx_ipv4_number = 2;
1777 struct ospf_area *area;
1778 struct in_addr area_id;
1779 int format;
1780
1781 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
1782
1783 area = ospf_area_lookup_by_area_id (ospf, area_id);
1784 if (area == NULL)
1785 return CMD_SUCCESS;
1786
1787 ospf_area_export_list_unset (ospf, area);
1788
1789 return CMD_SUCCESS;
1790 }
1791
1792
1793 DEFUN (ospf_area_import_list,
1794 ospf_area_import_list_cmd,
1795 "area <A.B.C.D|(0-4294967295)> import-list NAME",
1796 "OSPF area parameters\n"
1797 "OSPF area ID in IP address format\n"
1798 "OSPF area ID as a decimal value\n"
1799 "Set the filter for networks from other areas announced to the specified one\n"
1800 "Name of the access-list\n")
1801 {
1802 VTY_DECLVAR_CONTEXT(ospf, ospf);
1803 int idx_ipv4_number = 1;
1804 struct ospf_area *area;
1805 struct in_addr area_id;
1806 int format;
1807
1808 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
1809
1810 area = ospf_area_get (ospf, area_id, format);
1811 ospf_area_import_list_set (ospf, area, argv[3]->arg);
1812
1813 return CMD_SUCCESS;
1814 }
1815
1816 DEFUN (no_ospf_area_import_list,
1817 no_ospf_area_import_list_cmd,
1818 "no area <A.B.C.D|(0-4294967295)> import-list NAME",
1819 NO_STR
1820 "OSPF area parameters\n"
1821 "OSPF area ID in IP address format\n"
1822 "OSPF area ID as a decimal value\n"
1823 "Unset the filter for networks announced to other areas\n"
1824 "Name of the access-list\n")
1825 {
1826 VTY_DECLVAR_CONTEXT(ospf, ospf);
1827 int idx_ipv4_number = 2;
1828 struct ospf_area *area;
1829 struct in_addr area_id;
1830 int format;
1831
1832 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
1833
1834 area = ospf_area_lookup_by_area_id (ospf, area_id);
1835 if (area == NULL)
1836 return CMD_SUCCESS;
1837
1838 ospf_area_import_list_unset (ospf, area);
1839
1840 return CMD_SUCCESS;
1841 }
1842
1843 DEFUN (ospf_area_filter_list,
1844 ospf_area_filter_list_cmd,
1845 "area <A.B.C.D|(0-4294967295)> filter-list prefix WORD <in|out>",
1846 "OSPF area parameters\n"
1847 "OSPF area ID in IP address format\n"
1848 "OSPF area ID as a decimal value\n"
1849 "Filter networks between OSPF areas\n"
1850 "Filter prefixes between OSPF areas\n"
1851 "Name of an IP prefix-list\n"
1852 "Filter networks sent to this area\n"
1853 "Filter networks sent from this area\n")
1854 {
1855 VTY_DECLVAR_CONTEXT(ospf, ospf);
1856 int idx_ipv4_number = 1;
1857 int idx_word = 4;
1858 int idx_in_out = 5;
1859 struct ospf_area *area;
1860 struct in_addr area_id;
1861 struct prefix_list *plist;
1862 int format;
1863
1864 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
1865
1866 area = ospf_area_get (ospf, area_id, format);
1867 plist = prefix_list_lookup (AFI_IP, argv[idx_word]->arg);
1868 if (strncmp (argv[idx_in_out]->arg, "in", 2) == 0)
1869 {
1870 PREFIX_LIST_IN (area) = plist;
1871 if (PREFIX_NAME_IN (area))
1872 free (PREFIX_NAME_IN (area));
1873
1874 PREFIX_NAME_IN (area) = strdup (argv[idx_word]->arg);
1875 ospf_schedule_abr_task (ospf);
1876 }
1877 else
1878 {
1879 PREFIX_LIST_OUT (area) = plist;
1880 if (PREFIX_NAME_OUT (area))
1881 free (PREFIX_NAME_OUT (area));
1882
1883 PREFIX_NAME_OUT (area) = strdup (argv[idx_word]->arg);
1884 ospf_schedule_abr_task (ospf);
1885 }
1886
1887 return CMD_SUCCESS;
1888 }
1889
1890 DEFUN (no_ospf_area_filter_list,
1891 no_ospf_area_filter_list_cmd,
1892 "no area <A.B.C.D|(0-4294967295)> filter-list prefix WORD <in|out>",
1893 NO_STR
1894 "OSPF area parameters\n"
1895 "OSPF area ID in IP address format\n"
1896 "OSPF area ID as a decimal value\n"
1897 "Filter networks between OSPF areas\n"
1898 "Filter prefixes between OSPF areas\n"
1899 "Name of an IP prefix-list\n"
1900 "Filter networks sent to this area\n"
1901 "Filter networks sent from this area\n")
1902 {
1903 VTY_DECLVAR_CONTEXT(ospf, ospf);
1904 int idx_ipv4_number = 2;
1905 int idx_word = 5;
1906 int idx_in_out = 6;
1907 struct ospf_area *area;
1908 struct in_addr area_id;
1909 int format;
1910
1911 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
1912
1913 if ((area = ospf_area_lookup_by_area_id (ospf, area_id)) == NULL)
1914 return CMD_SUCCESS;
1915
1916 if (strncmp (argv[idx_in_out]->arg, "in", 2) == 0)
1917 {
1918 if (PREFIX_NAME_IN (area))
1919 if (strcmp (PREFIX_NAME_IN (area), argv[idx_word]->arg) != 0)
1920 return CMD_SUCCESS;
1921
1922 PREFIX_LIST_IN (area) = NULL;
1923 if (PREFIX_NAME_IN (area))
1924 free (PREFIX_NAME_IN (area));
1925
1926 PREFIX_NAME_IN (area) = NULL;
1927
1928 ospf_schedule_abr_task (ospf);
1929 }
1930 else
1931 {
1932 if (PREFIX_NAME_OUT (area))
1933 if (strcmp (PREFIX_NAME_OUT (area), argv[idx_word]->arg) != 0)
1934 return CMD_SUCCESS;
1935
1936 PREFIX_LIST_OUT (area) = NULL;
1937 if (PREFIX_NAME_OUT (area))
1938 free (PREFIX_NAME_OUT (area));
1939
1940 PREFIX_NAME_OUT (area) = NULL;
1941
1942 ospf_schedule_abr_task (ospf);
1943 }
1944
1945 return CMD_SUCCESS;
1946 }
1947
1948
1949 DEFUN (ospf_area_authentication_message_digest,
1950 ospf_area_authentication_message_digest_cmd,
1951 "area <A.B.C.D|(0-4294967295)> authentication message-digest",
1952 "OSPF area parameters\n"
1953 "OSPF area ID in IP address format\n"
1954 "OSPF area ID as a decimal value\n"
1955 "Enable authentication\n"
1956 "Use message-digest authentication\n")
1957 {
1958 VTY_DECLVAR_CONTEXT(ospf, ospf);
1959 int idx_ipv4_number = 1;
1960 struct ospf_area *area;
1961 struct in_addr area_id;
1962 int format;
1963
1964 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
1965
1966 area = ospf_area_get (ospf, area_id, format);
1967 area->auth_type = OSPF_AUTH_CRYPTOGRAPHIC;
1968
1969 return CMD_SUCCESS;
1970 }
1971
1972 DEFUN (ospf_area_authentication,
1973 ospf_area_authentication_cmd,
1974 "area <A.B.C.D|(0-4294967295)> authentication",
1975 "OSPF area parameters\n"
1976 "OSPF area ID in IP address format\n"
1977 "OSPF area ID as a decimal value\n"
1978 "Enable authentication\n")
1979 {
1980 VTY_DECLVAR_CONTEXT(ospf, ospf);
1981 int idx_ipv4_number = 1;
1982 struct ospf_area *area;
1983 struct in_addr area_id;
1984 int format;
1985
1986 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
1987
1988 area = ospf_area_get (ospf, area_id, format);
1989 area->auth_type = OSPF_AUTH_SIMPLE;
1990
1991 return CMD_SUCCESS;
1992 }
1993
1994 DEFUN (no_ospf_area_authentication,
1995 no_ospf_area_authentication_cmd,
1996 "no area <A.B.C.D|(0-4294967295)> authentication",
1997 NO_STR
1998 "OSPF area parameters\n"
1999 "OSPF area ID in IP address format\n"
2000 "OSPF area ID as a decimal value\n"
2001 "Enable authentication\n")
2002 {
2003 VTY_DECLVAR_CONTEXT(ospf, ospf);
2004 int idx_ipv4_number = 2;
2005 struct ospf_area *area;
2006 struct in_addr area_id;
2007 int format;
2008
2009 VTY_GET_OSPF_AREA_ID (area_id, format, argv[idx_ipv4_number]->arg);
2010
2011 area = ospf_area_lookup_by_area_id (ospf, area_id);
2012 if (area == NULL)
2013 return CMD_SUCCESS;
2014
2015 area->auth_type = OSPF_AUTH_NULL;
2016
2017 ospf_area_check_free (ospf, area_id);
2018
2019 return CMD_SUCCESS;
2020 }
2021
2022
2023 DEFUN (ospf_abr_type,
2024 ospf_abr_type_cmd,
2025 "ospf abr-type <cisco|ibm|shortcut|standard>",
2026 "OSPF specific commands\n"
2027 "Set OSPF ABR type\n"
2028 "Alternative ABR, cisco implementation\n"
2029 "Alternative ABR, IBM implementation\n"
2030 "Shortcut ABR\n"
2031 "Standard behavior (RFC2328)\n")
2032 {
2033 VTY_DECLVAR_CONTEXT(ospf, ospf);
2034 int idx_vendor = 2;
2035 u_char abr_type = OSPF_ABR_UNKNOWN;
2036
2037 if (strncmp (argv[idx_vendor]->arg, "c", 1) == 0)
2038 abr_type = OSPF_ABR_CISCO;
2039 else if (strncmp (argv[idx_vendor]->arg, "i", 1) == 0)
2040 abr_type = OSPF_ABR_IBM;
2041 else if (strncmp (argv[idx_vendor]->arg, "sh", 2) == 0)
2042 abr_type = OSPF_ABR_SHORTCUT;
2043 else if (strncmp (argv[idx_vendor]->arg, "st", 2) == 0)
2044 abr_type = OSPF_ABR_STAND;
2045 else
2046 return CMD_WARNING;
2047
2048 /* If ABR type value is changed, schedule ABR task. */
2049 if (ospf->abr_type != abr_type)
2050 {
2051 ospf->abr_type = abr_type;
2052 ospf_schedule_abr_task (ospf);
2053 }
2054
2055 return CMD_SUCCESS;
2056 }
2057
2058 DEFUN (no_ospf_abr_type,
2059 no_ospf_abr_type_cmd,
2060 "no ospf abr-type <cisco|ibm|shortcut|standard>",
2061 NO_STR
2062 "OSPF specific commands\n"
2063 "Set OSPF ABR type\n"
2064 "Alternative ABR, cisco implementation\n"
2065 "Alternative ABR, IBM implementation\n"
2066 "Shortcut ABR\n"
2067 "Standard ABR\n")
2068 {
2069 VTY_DECLVAR_CONTEXT(ospf, ospf);
2070 int idx_vendor = 3;
2071 u_char abr_type = OSPF_ABR_UNKNOWN;
2072
2073 if (strncmp (argv[idx_vendor]->arg, "c", 1) == 0)
2074 abr_type = OSPF_ABR_CISCO;
2075 else if (strncmp (argv[idx_vendor]->arg, "i", 1) == 0)
2076 abr_type = OSPF_ABR_IBM;
2077 else if (strncmp (argv[idx_vendor]->arg, "sh", 2) == 0)
2078 abr_type = OSPF_ABR_SHORTCUT;
2079 else if (strncmp (argv[idx_vendor]->arg, "st", 2) == 0)
2080 abr_type = OSPF_ABR_STAND;
2081 else
2082 return CMD_WARNING;
2083
2084 /* If ABR type value is changed, schedule ABR task. */
2085 if (ospf->abr_type == abr_type)
2086 {
2087 ospf->abr_type = OSPF_ABR_DEFAULT;
2088 ospf_schedule_abr_task (ospf);
2089 }
2090
2091 return CMD_SUCCESS;
2092 }
2093
2094 DEFUN (ospf_log_adjacency_changes,
2095 ospf_log_adjacency_changes_cmd,
2096 "log-adjacency-changes",
2097 "Log changes in adjacency state\n")
2098 {
2099 VTY_DECLVAR_CONTEXT(ospf, ospf);
2100
2101 SET_FLAG(ospf->config, OSPF_LOG_ADJACENCY_CHANGES);
2102 UNSET_FLAG(ospf->config, OSPF_LOG_ADJACENCY_DETAIL);
2103 return CMD_SUCCESS;
2104 }
2105
2106 DEFUN (ospf_log_adjacency_changes_detail,
2107 ospf_log_adjacency_changes_detail_cmd,
2108 "log-adjacency-changes detail",
2109 "Log changes in adjacency state\n"
2110 "Log all state changes\n")
2111 {
2112 VTY_DECLVAR_CONTEXT(ospf, ospf);
2113
2114 SET_FLAG(ospf->config, OSPF_LOG_ADJACENCY_CHANGES);
2115 SET_FLAG(ospf->config, OSPF_LOG_ADJACENCY_DETAIL);
2116 return CMD_SUCCESS;
2117 }
2118
2119 DEFUN (no_ospf_log_adjacency_changes,
2120 no_ospf_log_adjacency_changes_cmd,
2121 "no log-adjacency-changes",
2122 NO_STR
2123 "Log changes in adjacency state\n")
2124 {
2125 VTY_DECLVAR_CONTEXT(ospf, ospf);
2126
2127 UNSET_FLAG(ospf->config, OSPF_LOG_ADJACENCY_DETAIL);
2128 UNSET_FLAG(ospf->config, OSPF_LOG_ADJACENCY_CHANGES);
2129 return CMD_SUCCESS;
2130 }
2131
2132 DEFUN (no_ospf_log_adjacency_changes_detail,
2133 no_ospf_log_adjacency_changes_detail_cmd,
2134 "no log-adjacency-changes detail",
2135 NO_STR
2136 "Log changes in adjacency state\n"
2137 "Log all state changes\n")
2138 {
2139 VTY_DECLVAR_CONTEXT(ospf, ospf);
2140
2141 UNSET_FLAG(ospf->config, OSPF_LOG_ADJACENCY_DETAIL);
2142 return CMD_SUCCESS;
2143 }
2144
2145 DEFUN (ospf_compatible_rfc1583,
2146 ospf_compatible_rfc1583_cmd,
2147 "compatible rfc1583",
2148 "OSPF compatibility list\n"
2149 "compatible with RFC 1583\n")
2150 {
2151 VTY_DECLVAR_CONTEXT(ospf, ospf);
2152
2153 if (!CHECK_FLAG (ospf->config, OSPF_RFC1583_COMPATIBLE))
2154 {
2155 SET_FLAG (ospf->config, OSPF_RFC1583_COMPATIBLE);
2156 ospf_spf_calculate_schedule (ospf, SPF_FLAG_CONFIG_CHANGE);
2157 }
2158 return CMD_SUCCESS;
2159 }
2160
2161 DEFUN (no_ospf_compatible_rfc1583,
2162 no_ospf_compatible_rfc1583_cmd,
2163 "no compatible rfc1583",
2164 NO_STR
2165 "OSPF compatibility list\n"
2166 "compatible with RFC 1583\n")
2167 {
2168 VTY_DECLVAR_CONTEXT(ospf, ospf);
2169
2170 if (CHECK_FLAG (ospf->config, OSPF_RFC1583_COMPATIBLE))
2171 {
2172 UNSET_FLAG (ospf->config, OSPF_RFC1583_COMPATIBLE);
2173 ospf_spf_calculate_schedule (ospf, SPF_FLAG_CONFIG_CHANGE);
2174 }
2175 return CMD_SUCCESS;
2176 }
2177
2178 ALIAS (ospf_compatible_rfc1583,
2179 ospf_rfc1583_flag_cmd,
2180 "ospf rfc1583compatibility",
2181 "OSPF specific commands\n"
2182 "Enable the RFC1583Compatibility flag\n")
2183
2184 ALIAS (no_ospf_compatible_rfc1583,
2185 no_ospf_rfc1583_flag_cmd,
2186 "no ospf rfc1583compatibility",
2187 NO_STR
2188 "OSPF specific commands\n"
2189 "Disable the RFC1583Compatibility flag\n")
2190
2191 static int
2192 ospf_timers_spf_set (struct vty *vty, unsigned int delay,
2193 unsigned int hold,
2194 unsigned int max)
2195 {
2196 VTY_DECLVAR_CONTEXT(ospf, ospf);
2197
2198 ospf->spf_delay = delay;
2199 ospf->spf_holdtime = hold;
2200 ospf->spf_max_holdtime = max;
2201
2202 return CMD_SUCCESS;
2203 }
2204
2205 DEFUN (ospf_timers_min_ls_interval,
2206 ospf_timers_min_ls_interval_cmd,
2207 "timers throttle lsa all (0-5000)",
2208 "Adjust routing timers\n"
2209 "Throttling adaptive timer\n"
2210 "LSA delay between transmissions\n"
2211 "All LSA types\n"
2212 "Delay (msec) between sending LSAs\n")
2213 {
2214 VTY_DECLVAR_CONTEXT(ospf, ospf);
2215 int idx_number = 4;
2216 unsigned int interval;
2217
2218 if (argc != 1)
2219 {
2220 vty_out (vty, "Insufficient arguments%s", VTY_NEWLINE);
2221 return CMD_WARNING;
2222 }
2223
2224 VTY_GET_INTEGER ("LSA interval", interval, argv[idx_number]->arg);
2225
2226 ospf->min_ls_interval = interval;
2227
2228 return CMD_SUCCESS;
2229 }
2230
2231 DEFUN (no_ospf_timers_min_ls_interval,
2232 no_ospf_timers_min_ls_interval_cmd,
2233 "no timers throttle lsa all [(0-5000)]",
2234 NO_STR
2235 "Adjust routing timers\n"
2236 "Throttling adaptive timer\n"
2237 "LSA delay between transmissions\n"
2238 "All LSA types\n"
2239 "Delay (msec) between sending LSAs\n")
2240 {
2241 VTY_DECLVAR_CONTEXT(ospf, ospf);
2242 ospf->min_ls_interval = OSPF_MIN_LS_INTERVAL;
2243
2244 return CMD_SUCCESS;
2245 }
2246
2247
2248 DEFUN (ospf_timers_min_ls_arrival,
2249 ospf_timers_min_ls_arrival_cmd,
2250 "timers lsa arrival (0-1000)",
2251 "Adjust routing timers\n"
2252 "Throttling link state advertisement delays\n"
2253 "OSPF minimum arrival interval delay\n"
2254 "Delay (msec) between accepted LSAs\n")
2255 {
2256 VTY_DECLVAR_CONTEXT(ospf, ospf);
2257 int idx_number = 3;
2258 unsigned int arrival;
2259
2260 if (argc != 1)
2261 {
2262 vty_out (vty, "Insufficient arguments%s", VTY_NEWLINE);
2263 return CMD_WARNING;
2264 }
2265
2266 VTY_GET_INTEGER_RANGE ("minimum LSA inter-arrival time", arrival, argv[idx_number]->arg, 0, 1000);
2267
2268 ospf->min_ls_arrival = arrival;
2269
2270 return CMD_SUCCESS;
2271 }
2272
2273 DEFUN (no_ospf_timers_min_ls_arrival,
2274 no_ospf_timers_min_ls_arrival_cmd,
2275 "no timers lsa arrival [(0-1000)]",
2276 NO_STR
2277 "Adjust routing timers\n"
2278 "Throttling link state advertisement delays\n"
2279 "OSPF minimum arrival interval delay\n"
2280 "Delay (msec) between accepted LSAs\n")
2281 {
2282 VTY_DECLVAR_CONTEXT(ospf, ospf);
2283
2284 ospf->min_ls_arrival = OSPF_MIN_LS_ARRIVAL;
2285
2286 return CMD_SUCCESS;
2287 }
2288
2289
2290 DEFUN (ospf_timers_throttle_spf,
2291 ospf_timers_throttle_spf_cmd,
2292 "timers throttle spf (0-600000) (0-600000) (0-600000)",
2293 "Adjust routing timers\n"
2294 "Throttling adaptive timer\n"
2295 "OSPF SPF timers\n"
2296 "Delay (msec) from first change received till SPF calculation\n"
2297 "Initial hold time (msec) between consecutive SPF calculations\n"
2298 "Maximum hold time (msec)\n")
2299 {
2300 int idx_number = 3;
2301 int idx_number_2 = 4;
2302 int idx_number_3 = 5;
2303 unsigned int delay, hold, max;
2304
2305 if (argc != 3)
2306 {
2307 vty_out (vty, "Insufficient arguments%s", VTY_NEWLINE);
2308 return CMD_WARNING;
2309 }
2310
2311 VTY_GET_INTEGER_RANGE ("SPF delay timer", delay, argv[idx_number]->arg, 0, 600000);
2312 VTY_GET_INTEGER_RANGE ("SPF hold timer", hold, argv[idx_number_2]->arg, 0, 600000);
2313 VTY_GET_INTEGER_RANGE ("SPF max-hold timer", max, argv[idx_number_3]->arg, 0, 600000);
2314
2315 return ospf_timers_spf_set (vty, delay, hold, max);
2316 }
2317
2318 DEFUN (no_ospf_timers_throttle_spf,
2319 no_ospf_timers_throttle_spf_cmd,
2320 "no timers throttle spf [(0-600000)(0-600000)(0-600000)]",
2321 NO_STR
2322 "Adjust routing timers\n"
2323 "Throttling adaptive timer\n"
2324 "OSPF SPF timers\n"
2325 "Delay (msec) from first change received till SPF calculation\n"
2326 "Initial hold time (msec) between consecutive SPF calculations\n"
2327 "Maximum hold time (msec)\n")
2328 {
2329 return ospf_timers_spf_set (vty,
2330 OSPF_SPF_DELAY_DEFAULT,
2331 OSPF_SPF_HOLDTIME_DEFAULT,
2332 OSPF_SPF_MAX_HOLDTIME_DEFAULT);
2333 }
2334
2335
2336 DEFUN (ospf_timers_lsa,
2337 ospf_timers_lsa_cmd,
2338 "timers lsa min-arrival (0-600000)",
2339 "Adjust routing timers\n"
2340 "OSPF LSA timers\n"
2341 "Minimum delay in receiving new version of a LSA\n"
2342 "Delay in milliseconds\n")
2343 {
2344 VTY_DECLVAR_CONTEXT(ospf, ospf);
2345 int idx_number = 3;
2346 unsigned int minarrival;
2347
2348 if (argc != 1)
2349 {
2350 vty_out (vty, "Insufficient number of arguments%s", VTY_NEWLINE);
2351 return CMD_WARNING;
2352 }
2353
2354 VTY_GET_INTEGER ("LSA min-arrival", minarrival, argv[idx_number]->arg);
2355
2356 ospf->min_ls_arrival = minarrival;
2357
2358 return CMD_SUCCESS;
2359 }
2360
2361 DEFUN (no_ospf_timers_lsa,
2362 no_ospf_timers_lsa_cmd,
2363 "no timers lsa min-arrival [(0-600000)]",
2364 NO_STR
2365 "Adjust routing timers\n"
2366 "OSPF LSA timers\n"
2367 "Minimum delay in receiving new version of a LSA\n"
2368 "Delay in milliseconds\n")
2369 {
2370 VTY_DECLVAR_CONTEXT(ospf, ospf);
2371 unsigned int minarrival;
2372
2373 if (argc > 4)
2374 {
2375 VTY_GET_INTEGER ("LSA min-arrival", minarrival, argv[4]->arg);
2376
2377 if (ospf->min_ls_arrival != minarrival ||
2378 minarrival == OSPF_MIN_LS_ARRIVAL)
2379 return CMD_SUCCESS;
2380 }
2381
2382 ospf->min_ls_arrival = OSPF_MIN_LS_ARRIVAL;
2383
2384 return CMD_SUCCESS;
2385 }
2386
2387 DEFUN (ospf_neighbor,
2388 ospf_neighbor_cmd,
2389 "neighbor A.B.C.D [priority (0-255) [poll-interval (1-65535)]]",
2390 NEIGHBOR_STR
2391 "Neighbor IP address\n"
2392 "Neighbor Priority\n"
2393 "Priority\n"
2394 "Dead Neighbor Polling interval\n"
2395 "Seconds\n")
2396 {
2397 VTY_DECLVAR_CONTEXT(ospf, ospf);
2398 int idx_ipv4 = 1;
2399 int idx_pri = 3;
2400 int idx_poll = 5;
2401 struct in_addr nbr_addr;
2402 unsigned int priority = OSPF_NEIGHBOR_PRIORITY_DEFAULT;
2403 unsigned int interval = OSPF_POLL_INTERVAL_DEFAULT;
2404
2405 VTY_GET_IPV4_ADDRESS ("neighbor address", nbr_addr, argv[idx_ipv4]->arg);
2406
2407 if (argc > 2)
2408 VTY_GET_INTEGER_RANGE ("neighbor priority", priority, argv[idx_pri]->arg, 0, 255);
2409
2410 if (argc > 4)
2411 VTY_GET_INTEGER_RANGE ("poll interval", interval, argv[idx_poll]->arg, 1, 65535);
2412
2413 ospf_nbr_nbma_set (ospf, nbr_addr);
2414
2415 if (argc > 2)
2416 ospf_nbr_nbma_priority_set (ospf, nbr_addr, priority);
2417
2418 if (argc > 4)
2419 ospf_nbr_nbma_poll_interval_set (ospf, nbr_addr, interval);
2420
2421 return CMD_SUCCESS;
2422 }
2423
2424 DEFUN (ospf_neighbor_poll_interval,
2425 ospf_neighbor_poll_interval_cmd,
2426 "neighbor A.B.C.D poll-interval (1-65535) [priority (0-255)]",
2427 NEIGHBOR_STR
2428 "Neighbor IP address\n"
2429 "Dead Neighbor Polling interval\n"
2430 "Seconds\n"
2431 "OSPF priority of non-broadcast neighbor\n"
2432 "Priority\n")
2433 {
2434 VTY_DECLVAR_CONTEXT(ospf, ospf);
2435 int idx_ipv4 = 1;
2436 int idx_poll = 3;
2437 int idx_pri = 5;
2438 struct in_addr nbr_addr;
2439 unsigned int priority = OSPF_NEIGHBOR_PRIORITY_DEFAULT;
2440 unsigned int interval = OSPF_POLL_INTERVAL_DEFAULT;
2441
2442 VTY_GET_IPV4_ADDRESS ("neighbor address", nbr_addr, argv[idx_ipv4]->arg);
2443
2444 VTY_GET_INTEGER_RANGE ("poll interval", interval, argv[idx_poll]->arg, 1, 65535);
2445
2446 if (argc > 4)
2447 VTY_GET_INTEGER_RANGE ("neighbor priority", priority, argv[idx_pri]->arg, 0, 255);
2448
2449 ospf_nbr_nbma_set (ospf, nbr_addr);
2450 ospf_nbr_nbma_poll_interval_set (ospf, nbr_addr, interval);
2451
2452 if (argc > 4)
2453 ospf_nbr_nbma_priority_set (ospf, nbr_addr, priority);
2454
2455 return CMD_SUCCESS;
2456 }
2457
2458 DEFUN (no_ospf_neighbor,
2459 no_ospf_neighbor_cmd,
2460 "no neighbor A.B.C.D [priority (0-255) [poll-interval (1-65525)]]",
2461 NO_STR
2462 NEIGHBOR_STR
2463 "Neighbor IP address\n"
2464 "Neighbor Priority\n"
2465 "Priority\n"
2466 "Dead Neighbor Polling interval\n"
2467 "Seconds\n")
2468 {
2469 VTY_DECLVAR_CONTEXT(ospf, ospf);
2470 int idx_ipv4 = 2;
2471 struct in_addr nbr_addr;
2472
2473 VTY_GET_IPV4_ADDRESS ("neighbor address", nbr_addr, argv[idx_ipv4]->arg);
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_CONTEXT(ospf, ospf);
2492 int idx_ipv4 = 2;
2493 struct in_addr nbr_addr;
2494
2495 VTY_GET_IPV4_ADDRESS ("neighbor address", nbr_addr, argv[idx_ipv4]->arg);
2496
2497 (void)ospf_nbr_nbma_unset (ospf, nbr_addr);
2498
2499 return CMD_SUCCESS;
2500 }
2501
2502 DEFUN (ospf_refresh_timer,
2503 ospf_refresh_timer_cmd,
2504 "refresh timer (10-1800)",
2505 "Adjust refresh parameters\n"
2506 "Set refresh timer\n"
2507 "Timer value in seconds\n")
2508 {
2509 VTY_DECLVAR_CONTEXT(ospf, ospf);
2510 int idx_number = 2;
2511 unsigned int interval;
2512
2513 VTY_GET_INTEGER_RANGE ("refresh timer", interval, argv[idx_number]->arg, 10, 1800);
2514 interval = (interval / OSPF_LSA_REFRESHER_GRANULARITY) * OSPF_LSA_REFRESHER_GRANULARITY;
2515
2516 ospf_timers_refresh_set (ospf, interval);
2517
2518 return CMD_SUCCESS;
2519 }
2520
2521 DEFUN (no_ospf_refresh_timer,
2522 no_ospf_refresh_timer_val_cmd,
2523 "no refresh timer [(10-1800)]",
2524 NO_STR
2525 "Adjust refresh parameters\n"
2526 "Unset refresh timer\n"
2527 "Timer value in seconds\n")
2528 {
2529 VTY_DECLVAR_CONTEXT(ospf, ospf);
2530 int idx_number = 3;
2531 unsigned int interval;
2532
2533 if (argc == 1)
2534 {
2535 VTY_GET_INTEGER_RANGE ("refresh timer", interval, argv[idx_number]->arg, 10, 1800);
2536
2537 if (ospf->lsa_refresh_interval != interval ||
2538 interval == OSPF_LSA_REFRESH_INTERVAL_DEFAULT)
2539 return CMD_SUCCESS;
2540 }
2541
2542 ospf_timers_refresh_unset (ospf);
2543
2544 return CMD_SUCCESS;
2545 }
2546
2547
2548 DEFUN (ospf_auto_cost_reference_bandwidth,
2549 ospf_auto_cost_reference_bandwidth_cmd,
2550 "auto-cost reference-bandwidth (1-4294967)",
2551 "Calculate OSPF interface cost according to bandwidth\n"
2552 "Use reference bandwidth method to assign OSPF cost\n"
2553 "The reference bandwidth in terms of Mbits per second\n")
2554 {
2555 VTY_DECLVAR_CONTEXT(ospf, ospf);
2556 int idx_number = 2;
2557 u_int32_t refbw;
2558 struct listnode *node;
2559 struct interface *ifp;
2560
2561 refbw = strtol (argv[idx_number]->arg, NULL, 10);
2562 if (refbw < 1 || refbw > 4294967)
2563 {
2564 vty_out (vty, "reference-bandwidth value is invalid%s", VTY_NEWLINE);
2565 return CMD_WARNING;
2566 }
2567
2568 /* If reference bandwidth is changed. */
2569 if ((refbw) == ospf->ref_bandwidth)
2570 return CMD_SUCCESS;
2571
2572 ospf->ref_bandwidth = refbw;
2573 for (ALL_LIST_ELEMENTS_RO (om->iflist, node, ifp))
2574 ospf_if_recalculate_output_cost (ifp);
2575
2576 return CMD_SUCCESS;
2577 }
2578
2579 DEFUN (no_ospf_auto_cost_reference_bandwidth,
2580 no_ospf_auto_cost_reference_bandwidth_cmd,
2581 "no auto-cost reference-bandwidth [(1-4294967)]",
2582 NO_STR
2583 "Calculate OSPF interface cost according to bandwidth\n"
2584 "Use reference bandwidth method to assign OSPF cost\n"
2585 "The reference bandwidth in terms of Mbits per second\n")
2586 {
2587 VTY_DECLVAR_CONTEXT(ospf, ospf);
2588 struct listnode *node, *nnode;
2589 struct interface *ifp;
2590
2591 if (ospf->ref_bandwidth == OSPF_DEFAULT_REF_BANDWIDTH)
2592 return CMD_SUCCESS;
2593
2594 ospf->ref_bandwidth = OSPF_DEFAULT_REF_BANDWIDTH;
2595 vty_out (vty, "%% OSPF: Reference bandwidth is changed.%s", VTY_NEWLINE);
2596 vty_out (vty, " Please ensure reference bandwidth is consistent across all routers%s", VTY_NEWLINE);
2597
2598 for (ALL_LIST_ELEMENTS (om->iflist, node, nnode, ifp))
2599 ospf_if_recalculate_output_cost (ifp);
2600
2601 return CMD_SUCCESS;
2602 }
2603
2604 DEFUN (ospf_write_multiplier,
2605 ospf_write_multiplier_cmd,
2606 "ospf write-multiplier (1-100)",
2607 "OSPF specific commands\n"
2608 "Write multiplier\n"
2609 "Maximum number of interface serviced per write\n")
2610 {
2611 VTY_DECLVAR_CONTEXT(ospf, ospf);
2612 int idx_number;
2613 u_int32_t write_oi_count;
2614
2615 if (argc == 3)
2616 idx_number = 2;
2617 else
2618 idx_number = 1;
2619
2620 write_oi_count = strtol (argv[idx_number]->arg, NULL, 10);
2621 if (write_oi_count < 1 || write_oi_count > 100)
2622 {
2623 vty_out (vty, "write-multiplier value is invalid%s", VTY_NEWLINE);
2624 return CMD_WARNING;
2625 }
2626
2627 ospf->write_oi_count = write_oi_count;
2628 return CMD_SUCCESS;
2629 }
2630
2631 ALIAS (ospf_write_multiplier,
2632 write_multiplier_cmd,
2633 "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_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,
2652 no_write_multiplier_cmd,
2653 "no write-multiplier (1-100)",
2654 NO_STR
2655 "Write multiplier\n"
2656 "Maximum number of interface serviced per write\n")
2657
2658 const char *ospf_abr_type_descr_str[] =
2659 {
2660 "Unknown",
2661 "Standard (RFC2328)",
2662 "Alternative IBM",
2663 "Alternative Cisco",
2664 "Alternative Shortcut"
2665 };
2666
2667 const char *ospf_shortcut_mode_descr_str[] =
2668 {
2669 "Default",
2670 "Enabled",
2671 "Disabled"
2672 };
2673
2674 static void
2675 show_ip_ospf_area (struct vty *vty, struct ospf_area *area, json_object *json_areas, u_char use_json)
2676 {
2677 json_object *json_area = NULL;
2678
2679 if (use_json)
2680 json_area = json_object_new_object();
2681
2682 /* Show Area ID. */
2683 if (!use_json)
2684 vty_out (vty, " Area ID: %s", inet_ntoa (area->area_id));
2685
2686 /* Show Area type/mode. */
2687 if (OSPF_IS_AREA_BACKBONE (area))
2688 {
2689 if (use_json)
2690 json_object_boolean_true_add(json_area, "backbone");
2691 else
2692 vty_out (vty, " (Backbone)%s", VTY_NEWLINE);
2693 }
2694 else
2695 {
2696 if (use_json)
2697 {
2698 if (area->external_routing == OSPF_AREA_STUB)
2699 {
2700 if (area->no_summary)
2701 json_object_boolean_true_add(json_area, "stubNoSummary");
2702 if (area->shortcut_configured)
2703 json_object_boolean_true_add(json_area, "stubShortcut");
2704 }
2705 else if (area->external_routing == OSPF_AREA_NSSA)
2706 {
2707 if (area->no_summary)
2708 json_object_boolean_true_add(json_area, "nssaNoSummary");
2709 if (area->shortcut_configured)
2710 json_object_boolean_true_add(json_area, "nssaShortcut");
2711 }
2712
2713 json_object_string_add(json_area,"shortcuttingMode",
2714 ospf_shortcut_mode_descr_str[area->shortcut_configured]);
2715 if (area->shortcut_capability)
2716 json_object_boolean_true_add(json_area,"sBitConcensus");
2717 }
2718 else
2719 {
2720 if (area->external_routing == OSPF_AREA_STUB)
2721 vty_out (vty, " (Stub%s%s)",
2722 area->no_summary ? ", no summary" : "",
2723 area->shortcut_configured ? "; " : "");
2724 else if (area->external_routing == OSPF_AREA_NSSA)
2725 vty_out (vty, " (NSSA%s%s)",
2726 area->no_summary ? ", no summary" : "",
2727 area->shortcut_configured ? "; " : "");
2728
2729 vty_out (vty, "%s", VTY_NEWLINE);
2730 vty_out (vty, " Shortcutting mode: %s",
2731 ospf_shortcut_mode_descr_str[area->shortcut_configured]);
2732 vty_out (vty, ", S-bit consensus: %s%s",
2733 area->shortcut_capability ? "ok" : "no", VTY_NEWLINE);
2734 }
2735 }
2736
2737 /* Show number of interfaces */
2738 if (use_json)
2739 {
2740 json_object_int_add(json_area, "areaIfTotalCounter", listcount (area->oiflist));
2741 json_object_int_add(json_area, "areaIfActiveCounter", area->act_ints);
2742 }
2743 else
2744 vty_out (vty, " Number of interfaces in this area: Total: %d, "
2745 "Active: %d%s", listcount (area->oiflist),
2746 area->act_ints, VTY_NEWLINE);
2747
2748 if (area->external_routing == OSPF_AREA_NSSA)
2749 {
2750 if (use_json)
2751 {
2752 json_object_boolean_true_add(json_area, "nssa");
2753 if (! IS_OSPF_ABR (area->ospf))
2754 json_object_boolean_false_add(json_area, "abr");
2755 else if (area->NSSATranslatorState)
2756 {
2757 json_object_boolean_true_add(json_area, "abr");
2758 if (area->NSSATranslatorRole == OSPF_NSSA_ROLE_CANDIDATE)
2759 json_object_boolean_true_add(json_area, "nssaTranslatorElected");
2760 else if (area->NSSATranslatorRole == OSPF_NSSA_ROLE_ALWAYS)
2761 json_object_boolean_true_add(json_area, "nssaTranslatorAlways");
2762 }
2763 else
2764 {
2765 json_object_boolean_true_add(json_area, "abr");
2766 if (area->NSSATranslatorRole == OSPF_NSSA_ROLE_CANDIDATE)
2767 json_object_boolean_false_add(json_area, "nssaTranslatorElected");
2768 else
2769 json_object_boolean_true_add(json_area, "nssaTranslatorNever");
2770 }
2771 }
2772 else
2773 {
2774 vty_out (vty, " It is an NSSA configuration. %s Elected NSSA/ABR performs type-7/type-5 LSA translation. %s", VTY_NEWLINE, VTY_NEWLINE);
2775 if (! IS_OSPF_ABR (area->ospf))
2776 vty_out (vty, " It is not ABR, therefore not Translator. %s",
2777 VTY_NEWLINE);
2778 else if (area->NSSATranslatorState)
2779 {
2780 vty_out (vty, " We are an ABR and ");
2781 if (area->NSSATranslatorRole == OSPF_NSSA_ROLE_CANDIDATE)
2782 vty_out (vty, "the NSSA Elected Translator. %s",
2783 VTY_NEWLINE);
2784 else if (area->NSSATranslatorRole == OSPF_NSSA_ROLE_ALWAYS)
2785 vty_out (vty, "always an NSSA Translator. %s",
2786 VTY_NEWLINE);
2787 }
2788 else
2789 {
2790 vty_out (vty, " We are an ABR, but ");
2791 if (area->NSSATranslatorRole == OSPF_NSSA_ROLE_CANDIDATE)
2792 vty_out (vty, "not the NSSA Elected Translator. %s",
2793 VTY_NEWLINE);
2794 else
2795 vty_out (vty, "never an NSSA Translator. %s",
2796 VTY_NEWLINE);
2797 }
2798 }
2799 }
2800
2801 /* Stub-router state for this area */
2802 if (CHECK_FLAG (area->stub_router_state, OSPF_AREA_IS_STUB_ROUTED))
2803 {
2804 char timebuf[OSPF_TIME_DUMP_SIZE];
2805
2806 if (use_json)
2807 {
2808 json_object_boolean_true_add(json_area, "originStubMaxDistRouterLsa");
2809 if (CHECK_FLAG(area->stub_router_state, OSPF_AREA_ADMIN_STUB_ROUTED))
2810 json_object_boolean_true_add(json_area, "indefiniteActiveAdmin");
2811 if (area->t_stub_router)
2812 {
2813 long time_store;
2814 time_store = monotime_until(&area->t_stub_router->u.sands, NULL) / 1000LL;
2815 json_object_int_add(json_area, "activeStartupRemainderMsecs", time_store);
2816 }
2817 }
2818 else
2819 {
2820 vty_out (vty, " Originating stub / maximum-distance Router-LSA%s",
2821 VTY_NEWLINE);
2822 if (CHECK_FLAG(area->stub_router_state, OSPF_AREA_ADMIN_STUB_ROUTED))
2823 vty_out (vty, " Administratively activated (indefinitely)%s",
2824 VTY_NEWLINE);
2825 if (area->t_stub_router)
2826 vty_out (vty, " Active from startup, %s remaining%s",
2827 ospf_timer_dump (area->t_stub_router, timebuf,
2828 sizeof(timebuf)), VTY_NEWLINE);
2829 }
2830 }
2831
2832 if (use_json)
2833 {
2834 /* Show number of fully adjacent neighbors. */
2835 json_object_int_add(json_area, "nbrFullAdjacentCounter", area->full_nbrs);
2836
2837 /* Show authentication type. */
2838 if (area->auth_type == OSPF_AUTH_NULL)
2839 json_object_string_add(json_area, "authentication", "authenticationNone");
2840 else if (area->auth_type == OSPF_AUTH_SIMPLE)
2841 json_object_string_add(json_area, "authentication", "authenticationSimplePassword");
2842 else if (area->auth_type == OSPF_AUTH_CRYPTOGRAPHIC)
2843 json_object_string_add(json_area, "authentication", "authenticationMessageDigest");
2844
2845 if (!OSPF_IS_AREA_BACKBONE (area))
2846 json_object_int_add(json_area, "virtualAdjacenciesPassingCounter", area->full_vls);
2847
2848 /* Show SPF calculation times. */
2849 json_object_int_add(json_area, "spfExecutedCounter", area->spf_calculation);
2850 json_object_int_add(json_area, "lsaNumber", area->lsdb->total);
2851 json_object_int_add(json_area, "lsaRouterNumber", ospf_lsdb_count (area->lsdb, OSPF_ROUTER_LSA));
2852 json_object_int_add(json_area, "lsaRouterChecksum", ospf_lsdb_checksum (area->lsdb, OSPF_ROUTER_LSA));
2853 json_object_int_add(json_area, "lsaNetworkNumber", ospf_lsdb_count (area->lsdb, OSPF_NETWORK_LSA));
2854 json_object_int_add(json_area, "lsaNetworkChecksum", ospf_lsdb_checksum (area->lsdb, OSPF_NETWORK_LSA));
2855 json_object_int_add(json_area, "lsaSummaryNumber", ospf_lsdb_count (area->lsdb, OSPF_SUMMARY_LSA));
2856 json_object_int_add(json_area, "lsaSummaryChecksum", ospf_lsdb_checksum (area->lsdb, OSPF_SUMMARY_LSA));
2857 json_object_int_add(json_area, "lsaAsbrNumber", ospf_lsdb_count (area->lsdb, OSPF_ASBR_SUMMARY_LSA));
2858 json_object_int_add(json_area, "lsaAsbrChecksum", ospf_lsdb_checksum (area->lsdb, OSPF_ASBR_SUMMARY_LSA));
2859 json_object_int_add(json_area, "lsaNssaNumber", ospf_lsdb_count (area->lsdb, OSPF_AS_NSSA_LSA));
2860 json_object_int_add(json_area, "lsaNssaChecksum", ospf_lsdb_checksum (area->lsdb, OSPF_AS_NSSA_LSA));
2861 }
2862 else
2863 {
2864 /* Show number of fully adjacent neighbors. */
2865 vty_out (vty, " Number of fully adjacent neighbors in this area:"
2866 " %d%s", area->full_nbrs, VTY_NEWLINE);
2867
2868 /* Show authentication type. */
2869 vty_out (vty, " Area has ");
2870 if (area->auth_type == OSPF_AUTH_NULL)
2871 vty_out (vty, "no authentication%s", VTY_NEWLINE);
2872 else if (area->auth_type == OSPF_AUTH_SIMPLE)
2873 vty_out (vty, "simple password authentication%s", VTY_NEWLINE);
2874 else if (area->auth_type == OSPF_AUTH_CRYPTOGRAPHIC)
2875 vty_out (vty, "message digest authentication%s", VTY_NEWLINE);
2876
2877 if (!OSPF_IS_AREA_BACKBONE (area))
2878 vty_out (vty, " Number of full virtual adjacencies going through"
2879 " this area: %d%s", area->full_vls, VTY_NEWLINE);
2880
2881 /* Show SPF calculation times. */
2882 vty_out (vty, " SPF algorithm executed %d times%s",
2883 area->spf_calculation, VTY_NEWLINE);
2884
2885 /* Show number of LSA. */
2886 vty_out (vty, " Number of LSA %ld%s", area->lsdb->total, VTY_NEWLINE);
2887 vty_out (vty, " Number of router LSA %ld. Checksum Sum 0x%08x%s",
2888 ospf_lsdb_count (area->lsdb, OSPF_ROUTER_LSA),
2889 ospf_lsdb_checksum (area->lsdb, OSPF_ROUTER_LSA), VTY_NEWLINE);
2890 vty_out (vty, " Number of network LSA %ld. Checksum Sum 0x%08x%s",
2891 ospf_lsdb_count (area->lsdb, OSPF_NETWORK_LSA),
2892 ospf_lsdb_checksum (area->lsdb, OSPF_NETWORK_LSA), VTY_NEWLINE);
2893 vty_out (vty, " Number of summary LSA %ld. Checksum Sum 0x%08x%s",
2894 ospf_lsdb_count (area->lsdb, OSPF_SUMMARY_LSA),
2895 ospf_lsdb_checksum (area->lsdb, OSPF_SUMMARY_LSA), VTY_NEWLINE);
2896 vty_out (vty, " Number of ASBR summary LSA %ld. Checksum Sum 0x%08x%s",
2897 ospf_lsdb_count (area->lsdb, OSPF_ASBR_SUMMARY_LSA),
2898 ospf_lsdb_checksum (area->lsdb, OSPF_ASBR_SUMMARY_LSA), VTY_NEWLINE);
2899 vty_out (vty, " Number of NSSA LSA %ld. Checksum Sum 0x%08x%s",
2900 ospf_lsdb_count (area->lsdb, OSPF_AS_NSSA_LSA),
2901 ospf_lsdb_checksum (area->lsdb, OSPF_AS_NSSA_LSA), VTY_NEWLINE);
2902 }
2903
2904 if (use_json)
2905 {
2906 json_object_int_add(json_area, "lsaOpaqueLinkNumber", ospf_lsdb_count (area->lsdb, OSPF_OPAQUE_LINK_LSA));
2907 json_object_int_add(json_area, "lsaOpaqueLinkChecksum", ospf_lsdb_checksum (area->lsdb, OSPF_OPAQUE_LINK_LSA));
2908 json_object_int_add(json_area, "lsaOpaqueAreaNumber", ospf_lsdb_count (area->lsdb, OSPF_OPAQUE_AREA_LSA));
2909 json_object_int_add(json_area, "lsaOpaqueAreaChecksum", ospf_lsdb_checksum (area->lsdb, OSPF_OPAQUE_AREA_LSA));
2910 }
2911 else
2912 {
2913 vty_out (vty, " Number of opaque link LSA %ld. Checksum Sum 0x%08x%s",
2914 ospf_lsdb_count (area->lsdb, OSPF_OPAQUE_LINK_LSA),
2915 ospf_lsdb_checksum (area->lsdb, OSPF_OPAQUE_LINK_LSA), VTY_NEWLINE);
2916 vty_out (vty, " Number of opaque area LSA %ld. Checksum Sum 0x%08x%s",
2917 ospf_lsdb_count (area->lsdb, OSPF_OPAQUE_AREA_LSA),
2918 ospf_lsdb_checksum (area->lsdb, OSPF_OPAQUE_AREA_LSA), VTY_NEWLINE);
2919 }
2920
2921 if (use_json)
2922 json_object_object_add(json_areas, inet_ntoa (area->area_id), json_area);
2923 else
2924 vty_out (vty, "%s", VTY_NEWLINE);
2925 }
2926
2927 static int
2928 show_ip_ospf_common (struct vty *vty, struct ospf *ospf, u_char use_json)
2929 {
2930 struct listnode *node, *nnode;
2931 struct ospf_area * area;
2932 struct timeval result;
2933 char timebuf[OSPF_TIME_DUMP_SIZE];
2934 json_object *json = NULL;
2935 json_object *json_areas = NULL;
2936
2937 if (use_json)
2938 {
2939 json = json_object_new_object();
2940 json_areas = json_object_new_object();
2941 }
2942
2943 if (ospf->instance)
2944 {
2945 if (use_json)
2946 {
2947 json_object_int_add(json, "ospfInstance", ospf->instance);
2948 }
2949 else
2950 {
2951 vty_out (vty, "%sOSPF Instance: %d%s%s", VTY_NEWLINE, ospf->instance,
2952 VTY_NEWLINE, VTY_NEWLINE);
2953 }
2954 }
2955
2956 /* Show Router ID. */
2957 if (use_json)
2958 {
2959 json_object_string_add(json, "routerId", inet_ntoa (ospf->router_id));
2960 }
2961 else
2962 {
2963 vty_out (vty, " OSPF Routing Process, Router ID: %s%s",
2964 inet_ntoa (ospf->router_id),
2965 VTY_NEWLINE);
2966 }
2967
2968 /* Graceful shutdown */
2969 if (ospf->t_deferred_shutdown)
2970 {
2971 if (use_json)
2972 {
2973 long time_store;
2974 time_store = monotime_until(&ospf->t_deferred_shutdown->u.sands, NULL) / 1000LL;
2975 json_object_int_add(json, "deferredShutdownMsecs", time_store);
2976 }
2977 else
2978 {
2979 vty_out (vty, " Deferred shutdown in progress, %s remaining%s",
2980 ospf_timer_dump (ospf->t_deferred_shutdown,
2981 timebuf, sizeof (timebuf)), VTY_NEWLINE);
2982 }
2983 }
2984
2985 /* Show capability. */
2986 if (use_json)
2987 {
2988 json_object_boolean_true_add(json, "tosRoutesOnly");
2989 json_object_boolean_true_add(json, "rfc2328Conform");
2990 if (CHECK_FLAG (ospf->config, OSPF_RFC1583_COMPATIBLE))
2991 {
2992 json_object_boolean_true_add(json, "rfc1583Compatibility");
2993 }
2994 }
2995 else
2996 {
2997 vty_out (vty, " Supports only single TOS (TOS0) routes%s", VTY_NEWLINE);
2998 vty_out (vty, " This implementation conforms to RFC2328%s", VTY_NEWLINE);
2999 vty_out (vty, " RFC1583Compatibility flag is %s%s",
3000 CHECK_FLAG (ospf->config, OSPF_RFC1583_COMPATIBLE) ?
3001 "enabled" : "disabled", VTY_NEWLINE);
3002 }
3003
3004 if (use_json)
3005 {
3006 if (CHECK_FLAG (ospf->config, OSPF_OPAQUE_CAPABLE))
3007 {
3008 json_object_boolean_true_add(json, "opaqueCapable");
3009 }
3010 }
3011 else
3012 {
3013 vty_out (vty, " OpaqueCapability flag is %s%s",
3014 CHECK_FLAG (ospf->config, OSPF_OPAQUE_CAPABLE) ? "enabled" : "disabled",
3015 VTY_NEWLINE);
3016 }
3017
3018 /* Show stub-router configuration */
3019 if (ospf->stub_router_startup_time != OSPF_STUB_ROUTER_UNCONFIGURED
3020 || ospf->stub_router_shutdown_time != OSPF_STUB_ROUTER_UNCONFIGURED)
3021 {
3022 if (use_json)
3023 {
3024 json_object_boolean_true_add(json, "stubAdvertisement");
3025 if (ospf->stub_router_startup_time != OSPF_STUB_ROUTER_UNCONFIGURED)
3026 json_object_int_add(json,"postStartEnabledMsecs", ospf->stub_router_startup_time / 1000);
3027 if (ospf->stub_router_shutdown_time != OSPF_STUB_ROUTER_UNCONFIGURED)
3028 json_object_int_add(json,"preShutdownEnabledMsecs", ospf->stub_router_shutdown_time / 1000);
3029 }
3030 else
3031 {
3032 vty_out (vty, " Stub router advertisement is configured%s",
3033 VTY_NEWLINE);
3034 if (ospf->stub_router_startup_time != OSPF_STUB_ROUTER_UNCONFIGURED)
3035 vty_out (vty, " Enabled for %us after start-up%s",
3036 ospf->stub_router_startup_time, VTY_NEWLINE);
3037 if (ospf->stub_router_shutdown_time != OSPF_STUB_ROUTER_UNCONFIGURED)
3038 vty_out (vty, " Enabled for %us prior to full shutdown%s",
3039 ospf->stub_router_shutdown_time, VTY_NEWLINE);
3040 }
3041 }
3042
3043 /* Show SPF timers. */
3044 if (use_json)
3045 {
3046 json_object_int_add(json, "spfScheduleDelayMsecs", ospf->spf_delay);
3047 json_object_int_add(json, "holdtimeMinMsecs", ospf->spf_holdtime);
3048 json_object_int_add(json, "holdtimeMaxMsecs", ospf->spf_max_holdtime);
3049 json_object_int_add(json, "holdtimeMultplier", ospf->spf_hold_multiplier);
3050 }
3051 else
3052 {
3053 vty_out (vty, " Initial SPF scheduling delay %d millisec(s)%s"
3054 " Minimum hold time between consecutive SPFs %d millisec(s)%s"
3055 " Maximum hold time between consecutive SPFs %d millisec(s)%s"
3056 " Hold time multiplier is currently %d%s",
3057 ospf->spf_delay, VTY_NEWLINE,
3058 ospf->spf_holdtime, VTY_NEWLINE,
3059 ospf->spf_max_holdtime, VTY_NEWLINE,
3060 ospf->spf_hold_multiplier, VTY_NEWLINE);
3061 }
3062
3063 if (use_json)
3064 {
3065 if (ospf->ts_spf.tv_sec || ospf->ts_spf.tv_usec)
3066 {
3067 long time_store = 0;
3068
3069 time_store = monotime_since(&ospf->ts_spf, NULL) / 1000LL;
3070 json_object_int_add(json, "spfLastExecutedMsecs", time_store);
3071
3072 time_store = (1000 * ospf->ts_spf_duration.tv_sec) + (ospf->ts_spf_duration.tv_usec / 1000);
3073 json_object_int_add(json, "spfLastDurationMsecs", time_store);
3074 }
3075 else
3076 json_object_boolean_true_add(json, "spfHasNotRun");
3077 }
3078 else
3079 {
3080 vty_out (vty, " SPF algorithm ");
3081 if (ospf->ts_spf.tv_sec || ospf->ts_spf.tv_usec)
3082 {
3083 monotime_since(&ospf->ts_spf, &result);
3084 vty_out (vty, "last executed %s ago%s",
3085 ospf_timeval_dump (&result, timebuf, sizeof (timebuf)),
3086 VTY_NEWLINE);
3087 vty_out (vty, " Last SPF duration %s%s",
3088 ospf_timeval_dump (&ospf->ts_spf_duration, timebuf, sizeof (timebuf)),
3089 VTY_NEWLINE);
3090 }
3091 else
3092 vty_out (vty, "has not been run%s", VTY_NEWLINE);
3093 }
3094
3095 if (use_json)
3096 {
3097 if (ospf->t_spf_calc)
3098 {
3099 long time_store;
3100 time_store = monotime_until(&ospf->t_spf_calc->u.sands, NULL) / 1000LL;
3101 json_object_int_add(json, "spfTimerDueInMsecs", time_store);
3102 }
3103
3104 json_object_int_add(json, "lsaMinIntervalMsecs", ospf->min_ls_interval);
3105 json_object_int_add(json, "lsaMinArrivalMsecs", ospf->min_ls_arrival);
3106 /* Show write multiplier values */
3107 json_object_int_add(json, "writeMultiplier", ospf->write_oi_count);
3108 /* Show refresh parameters. */
3109 json_object_int_add(json, "refreshTimerMsecs", ospf->lsa_refresh_interval * 1000);
3110 }
3111 else
3112 {
3113 vty_out (vty, " SPF timer %s%s%s",
3114 (ospf->t_spf_calc ? "due in " : "is "),
3115 ospf_timer_dump (ospf->t_spf_calc, timebuf, sizeof (timebuf)),
3116 VTY_NEWLINE);
3117
3118 vty_out (vty, " LSA minimum interval %d msecs%s",
3119 ospf->min_ls_interval, VTY_NEWLINE);
3120 vty_out (vty, " LSA minimum arrival %d msecs%s",
3121 ospf->min_ls_arrival, VTY_NEWLINE);
3122
3123 /* Show write multiplier values */
3124 vty_out (vty, " Write Multiplier set to %d %s",
3125 ospf->write_oi_count, VTY_NEWLINE);
3126
3127 /* Show refresh parameters. */
3128 vty_out (vty, " Refresh timer %d secs%s",
3129 ospf->lsa_refresh_interval, VTY_NEWLINE);
3130 }
3131
3132 /* Show ABR/ASBR flags. */
3133 if (CHECK_FLAG (ospf->flags, OSPF_FLAG_ABR))
3134 {
3135 if (use_json)
3136 json_object_string_add(json, "abrType", ospf_abr_type_descr_str[ospf->abr_type]);
3137 else
3138 vty_out (vty, " This router is an ABR, ABR type is: %s%s",
3139 ospf_abr_type_descr_str[ospf->abr_type], VTY_NEWLINE);
3140 }
3141 if (CHECK_FLAG (ospf->flags, OSPF_FLAG_ASBR))
3142 {
3143 if (use_json)
3144 json_object_string_add(json, "asbrRouter", "injectingExternalRoutingInformation");
3145 else
3146 vty_out (vty, " This router is an ASBR "
3147 "(injecting external routing information)%s", VTY_NEWLINE);
3148 }
3149
3150 /* Show Number of AS-external-LSAs. */
3151 if (use_json)
3152 {
3153 json_object_int_add(json, "lsaExternalCounter",
3154 ospf_lsdb_count (ospf->lsdb, OSPF_AS_EXTERNAL_LSA));
3155 json_object_int_add(json, "lsaExternalChecksum",
3156 ospf_lsdb_checksum (ospf->lsdb, OSPF_AS_EXTERNAL_LSA));
3157 }
3158 else
3159 {
3160 vty_out (vty, " Number of external LSA %ld. Checksum Sum 0x%08x%s",
3161 ospf_lsdb_count (ospf->lsdb, OSPF_AS_EXTERNAL_LSA),
3162 ospf_lsdb_checksum (ospf->lsdb, OSPF_AS_EXTERNAL_LSA), VTY_NEWLINE);
3163 }
3164
3165 if (use_json)
3166 {
3167 json_object_int_add(json, "lsaAsopaqueCounter",
3168 ospf_lsdb_count (ospf->lsdb, OSPF_OPAQUE_AS_LSA));
3169 json_object_int_add(json, "lsaAsOpaqueChecksum",
3170 ospf_lsdb_checksum (ospf->lsdb, OSPF_OPAQUE_AS_LSA));
3171 }
3172 else
3173 {
3174 vty_out (vty, " Number of opaque AS LSA %ld. Checksum Sum 0x%08x%s",
3175 ospf_lsdb_count (ospf->lsdb, OSPF_OPAQUE_AS_LSA),
3176 ospf_lsdb_checksum (ospf->lsdb, OSPF_OPAQUE_AS_LSA), VTY_NEWLINE);
3177 }
3178
3179 /* Show number of areas attached. */
3180 if (use_json)
3181 json_object_int_add(json, "attachedAreaCounter", listcount (ospf->areas));
3182 else
3183 vty_out (vty, " Number of areas attached to this router: %d%s",
3184 listcount (ospf->areas), VTY_NEWLINE);
3185
3186 if (CHECK_FLAG(ospf->config, OSPF_LOG_ADJACENCY_CHANGES))
3187 {
3188 if (CHECK_FLAG(ospf->config, OSPF_LOG_ADJACENCY_DETAIL))
3189 {
3190 if (use_json)
3191 json_object_boolean_true_add(json, "adjacencyChangesLoggedAll");
3192 else
3193 vty_out(vty, " All adjacency changes are logged%s",VTY_NEWLINE);
3194 }
3195 else
3196 {
3197 if (use_json)
3198 json_object_boolean_true_add(json, "adjacencyChangesLogged");
3199 else
3200 vty_out(vty, " Adjacency changes are logged%s",VTY_NEWLINE);
3201 }
3202 }
3203 /* Show each area status. */
3204 for (ALL_LIST_ELEMENTS (ospf->areas, node, nnode, area))
3205 show_ip_ospf_area (vty, area, json_areas, use_json);
3206
3207 if (use_json)
3208 {
3209 json_object_object_add(json, "areas", json_areas);
3210 vty_out (vty, "%s%s", json_object_to_json_string_ext(json, JSON_C_TO_STRING_PRETTY), VTY_NEWLINE);
3211 json_object_free(json);
3212 }
3213 else
3214 vty_out (vty, "%s",VTY_NEWLINE);
3215
3216 return CMD_SUCCESS;
3217 }
3218
3219 DEFUN (show_ip_ospf,
3220 show_ip_ospf_cmd,
3221 "show ip ospf [json]",
3222 SHOW_STR
3223 IP_STR
3224 "OSPF information\n"
3225 JSON_STR)
3226 {
3227 struct ospf *ospf;
3228 u_char uj = use_json(argc, argv);
3229
3230 if ((ospf = ospf_lookup()) == NULL || !ospf->oi_running)
3231 return CMD_SUCCESS;
3232
3233 return (show_ip_ospf_common(vty, ospf, uj));
3234 }
3235
3236 DEFUN (show_ip_ospf_instance,
3237 show_ip_ospf_instance_cmd,
3238 "show ip ospf (1-65535) [json]",
3239 SHOW_STR
3240 IP_STR
3241 "OSPF information\n"
3242 "Instance ID\n"
3243 JSON_STR)
3244 {
3245 int idx_number = 3;
3246 struct ospf *ospf;
3247 u_short instance = 0;
3248 u_char uj = use_json(argc, argv);
3249
3250 VTY_GET_INTEGER ("Instance", instance, argv[idx_number]->arg);
3251 if ((ospf = ospf_lookup_instance (instance)) == NULL || !ospf->oi_running)
3252 return CMD_SUCCESS;
3253
3254 return (show_ip_ospf_common(vty, ospf, uj));
3255 }
3256
3257 static void
3258 show_ip_ospf_interface_sub (struct vty *vty, struct ospf *ospf, struct interface *ifp,
3259 json_object *json_interface_sub, u_char use_json)
3260 {
3261 int is_up;
3262 struct ospf_neighbor *nbr;
3263 struct route_node *rn;
3264
3265 /* Is interface up? */
3266 if (use_json)
3267 {
3268 is_up = if_is_operative(ifp);
3269 if (is_up)
3270 json_object_boolean_true_add(json_interface_sub, "ifUp");
3271 else
3272 json_object_boolean_false_add(json_interface_sub, "ifDown");
3273
3274 json_object_int_add(json_interface_sub, "ifIndex", ifp->ifindex);
3275 json_object_int_add(json_interface_sub, "mtuBytes", ifp->mtu);
3276 json_object_int_add(json_interface_sub, "bandwidthMbit", ifp->bandwidth);
3277 json_object_string_add(json_interface_sub, "ifFlags", if_flag_dump(ifp->flags));
3278 }
3279 else
3280 {
3281 vty_out (vty, "%s is %s%s", ifp->name,
3282 ((is_up = if_is_operative(ifp)) ? "up" : "down"), VTY_NEWLINE);
3283 vty_out (vty, " ifindex %u, MTU %u bytes, BW %u Mbit %s%s",
3284 ifp->ifindex, ifp->mtu, ifp->bandwidth, if_flag_dump(ifp->flags),
3285 VTY_NEWLINE);
3286 }
3287
3288 /* Is interface OSPF enabled? */
3289 if (use_json)
3290 {
3291 if (ospf_oi_count(ifp) == 0)
3292 {
3293 json_object_boolean_false_add(json_interface_sub, "ospfEnabled");
3294 return;
3295 }
3296 else if (!is_up)
3297 {
3298 json_object_boolean_false_add(json_interface_sub, "ospfRunning");
3299 return;
3300 }
3301 else
3302 json_object_boolean_true_add(json_interface_sub, "ospfEnabled");
3303 }
3304 else
3305 {
3306 if (ospf_oi_count(ifp) == 0)
3307 {
3308 vty_out (vty, " OSPF not enabled on this interface%s", VTY_NEWLINE);
3309 return;
3310 }
3311 else if (!is_up)
3312 {
3313 vty_out (vty, " OSPF is enabled, but not running on this interface%s",
3314 VTY_NEWLINE);
3315 return;
3316 }
3317 }
3318
3319 for (rn = route_top (IF_OIFS (ifp)); rn; rn = route_next (rn))
3320 {
3321 struct ospf_interface *oi = rn->info;
3322
3323 if (oi == NULL)
3324 continue;
3325
3326 if (CHECK_FLAG(oi->connected->flags, ZEBRA_IFA_UNNUMBERED))
3327 {
3328 if (use_json)
3329 json_object_boolean_true_add(json_interface_sub, "ifUnnumbered");
3330 else
3331 vty_out (vty, " This interface is UNNUMBERED,");
3332 }
3333 else
3334 {
3335 /* Show OSPF interface information. */
3336 if (use_json)
3337 {
3338 json_object_string_add(json_interface_sub, "ipAddress", inet_ntoa (oi->address->u.prefix4));
3339 json_object_int_add(json_interface_sub, "ipAddressPrefixlen", oi->address->prefixlen);
3340 }
3341 else
3342 vty_out (vty, " Internet Address %s/%d,",
3343 inet_ntoa (oi->address->u.prefix4), oi->address->prefixlen);
3344
3345 if (oi->connected->destination || oi->type == OSPF_IFTYPE_VIRTUALLINK)
3346 {
3347 struct in_addr *dest;
3348 const char *dstr;
3349
3350 if (CONNECTED_PEER(oi->connected)
3351 || oi->type == OSPF_IFTYPE_VIRTUALLINK)
3352 dstr = "Peer";
3353 else
3354 dstr = "Broadcast";
3355
3356 /* For Vlinks, showing the peer address is probably more
3357 * * * * * informative than the local interface that is being used
3358 * * * * */
3359 if (oi->type == OSPF_IFTYPE_VIRTUALLINK)
3360 dest = &oi->vl_data->peer_addr;
3361 else
3362 dest = &oi->connected->destination->u.prefix4;
3363
3364 if (use_json)
3365 {
3366 json_object_string_add(json_interface_sub, "ospfIfType", dstr);
3367 if (oi->type == OSPF_IFTYPE_VIRTUALLINK)
3368 json_object_string_add(json_interface_sub, "vlinkPeer", inet_ntoa (*dest));
3369 else
3370 json_object_string_add(json_interface_sub, "localIfUsed", inet_ntoa (*dest));
3371 }
3372 else
3373 vty_out (vty, " %s %s,", dstr, inet_ntoa (*dest));
3374 }
3375 }
3376 if (use_json)
3377 {
3378 json_object_string_add(json_interface_sub, "area", ospf_area_desc_string (oi->area));
3379 if (OSPF_IF_PARAM(oi, mtu_ignore))
3380 json_object_boolean_true_add(json_interface_sub, "mtuMismatchDetect");
3381 json_object_string_add(json_interface_sub, "routerId", inet_ntoa (ospf->router_id));
3382 json_object_string_add(json_interface_sub, "networkType", ospf_network_type_str[oi->type]);
3383 json_object_int_add(json_interface_sub, "cost", oi->output_cost);
3384 json_object_int_add(json_interface_sub, "transmitDelayMsecs", 1000 / OSPF_IF_PARAM (oi,transmit_delay));
3385 json_object_string_add(json_interface_sub, "state", LOOKUP (ospf_ism_state_msg, oi->state));
3386 json_object_int_add(json_interface_sub, "priority", PRIORITY (oi));
3387 }
3388 else
3389 {
3390 vty_out (vty, " Area %s%s", ospf_area_desc_string (oi->area),
3391 VTY_NEWLINE);
3392
3393 vty_out (vty, " MTU mismatch detection:%s%s",
3394 OSPF_IF_PARAM(oi, mtu_ignore) ? "disabled" : "enabled", VTY_NEWLINE);
3395
3396 vty_out (vty, " Router ID %s, Network Type %s, Cost: %d%s",
3397 inet_ntoa (ospf->router_id), ospf_network_type_str[oi->type],
3398 oi->output_cost, VTY_NEWLINE);
3399
3400 vty_out (vty, " Transmit Delay is %d sec, State %s, Priority %d%s",
3401 OSPF_IF_PARAM (oi,transmit_delay), LOOKUP (ospf_ism_state_msg, oi->state),
3402 PRIORITY (oi), VTY_NEWLINE);
3403 }
3404
3405 /* Show DR information. */
3406 if (DR (oi).s_addr == 0)
3407 {
3408 if (!use_json)
3409 vty_out (vty, " No backup designated router on this network%s",
3410 VTY_NEWLINE);
3411 }
3412 else
3413 {
3414 nbr = ospf_nbr_lookup_by_addr (oi->nbrs, &BDR (oi));
3415 if (nbr == NULL)
3416 {
3417 if (!use_json)
3418 vty_out (vty, " No backup designated router on this network%s",
3419 VTY_NEWLINE);
3420 }
3421 else
3422 {
3423 if (use_json)
3424 {
3425 json_object_string_add(json_interface_sub, "bdrId", inet_ntoa (nbr->router_id));
3426 json_object_string_add(json_interface_sub, "bdrAddress", inet_ntoa (nbr->address.u.prefix4));
3427 }
3428 else
3429 {
3430 vty_out (vty, " Backup Designated Router (ID) %s,",
3431 inet_ntoa (nbr->router_id));
3432 vty_out (vty, " Interface Address %s%s",
3433 inet_ntoa (nbr->address.u.prefix4), VTY_NEWLINE);
3434 }
3435 }
3436 }
3437
3438 /* Next network-LSA sequence number we'll use, if we're elected DR */
3439 if (oi->params && ntohl (oi->params->network_lsa_seqnum) != OSPF_INITIAL_SEQUENCE_NUMBER)
3440 {
3441 if (use_json)
3442 json_object_int_add(json_interface_sub, "networkLsaSequence", ntohl (oi->params->network_lsa_seqnum));
3443 else
3444 vty_out (vty, " Saved Network-LSA sequence number 0x%x%s",
3445 ntohl (oi->params->network_lsa_seqnum), VTY_NEWLINE);
3446 }
3447
3448 if (use_json)
3449 {
3450 if (OI_MEMBER_CHECK(oi, MEMBER_ALLROUTERS)
3451 || OI_MEMBER_CHECK(oi, MEMBER_DROUTERS))
3452 {
3453 if (OI_MEMBER_CHECK(oi, MEMBER_ALLROUTERS))
3454 json_object_boolean_true_add(json_interface_sub, "mcastMemberOspfAllRouters");
3455 if (OI_MEMBER_CHECK(oi, MEMBER_DROUTERS))
3456 json_object_boolean_true_add(json_interface_sub, "mcastMemberOspfDesignatedRouters");
3457 }
3458 }
3459 else
3460 {
3461 vty_out (vty, " Multicast group memberships:");
3462 if (OI_MEMBER_CHECK(oi, MEMBER_ALLROUTERS)
3463 || OI_MEMBER_CHECK(oi, MEMBER_DROUTERS))
3464 {
3465 if (OI_MEMBER_CHECK(oi, MEMBER_ALLROUTERS))
3466 vty_out (vty, " OSPFAllRouters");
3467 if (OI_MEMBER_CHECK(oi, MEMBER_DROUTERS))
3468 vty_out (vty, " OSPFDesignatedRouters");
3469 }
3470 else
3471 vty_out (vty, " <None>");
3472 vty_out (vty, "%s", VTY_NEWLINE);
3473 }
3474
3475 if (use_json)
3476 {
3477 if (OSPF_IF_PARAM (oi, fast_hello) == 0)
3478 json_object_int_add(json_interface_sub, "timerMsecs", 1000 /OSPF_IF_PARAM (oi, v_hello));
3479 else
3480 json_object_int_add(json_interface_sub, "timerMsecs", 1000 / OSPF_IF_PARAM (oi, fast_hello));
3481 json_object_int_add(json_interface_sub, "timerDeadMsecs", 1000 / OSPF_IF_PARAM (oi, v_wait));
3482 json_object_int_add(json_interface_sub, "timerWaitMsecs", 1000 / OSPF_IF_PARAM (oi, v_wait));
3483 json_object_int_add(json_interface_sub, "timerRetransmit", 1000 / OSPF_IF_PARAM (oi, retransmit_interval));
3484 }
3485 else
3486 {
3487 vty_out (vty, " Timer intervals configured,");
3488 vty_out (vty, " Hello ");
3489 if (OSPF_IF_PARAM (oi, fast_hello) == 0)
3490 vty_out (vty, "%ds,", OSPF_IF_PARAM (oi, v_hello));
3491 else
3492 vty_out (vty, "%dms,", 1000 / OSPF_IF_PARAM (oi, fast_hello));
3493 vty_out (vty, " Dead %ds, Wait %ds, Retransmit %d%s",
3494 OSPF_IF_PARAM (oi, v_wait),
3495 OSPF_IF_PARAM (oi, v_wait),
3496 OSPF_IF_PARAM (oi, retransmit_interval),
3497 VTY_NEWLINE);
3498 }
3499
3500 if (OSPF_IF_PASSIVE_STATUS (oi) == OSPF_IF_ACTIVE)
3501 {
3502 char timebuf[OSPF_TIME_DUMP_SIZE];
3503 if (use_json)
3504 {
3505 long time_store = 0;
3506 if (oi->t_hello)
3507 time_store = monotime_until(&oi->t_hello->u.sands, NULL) / 1000LL;
3508 json_object_int_add(json_interface_sub, "timerHelloInMsecs", time_store);
3509 }
3510 else
3511 vty_out (vty, " Hello due in %s%s",
3512 ospf_timer_dump (oi->t_hello, timebuf, sizeof(timebuf)),
3513 VTY_NEWLINE);
3514 }
3515 else /* passive-interface is set */
3516 {
3517 if (use_json)
3518 json_object_boolean_true_add(json_interface_sub, "timerPassiveIface");
3519 else
3520 vty_out (vty, " No Hellos (Passive interface)%s", VTY_NEWLINE);
3521 }
3522
3523 if (use_json)
3524 {
3525 json_object_int_add(json_interface_sub, "nbrCount", ospf_nbr_count (oi, 0));
3526 json_object_int_add(json_interface_sub, "nbrAdjacentCount", ospf_nbr_count (oi, NSM_Full));
3527 }
3528 else
3529 vty_out (vty, " Neighbor Count is %d, Adjacent neighbor count is %d%s",
3530 ospf_nbr_count (oi, 0), ospf_nbr_count (oi, NSM_Full),
3531 VTY_NEWLINE);
3532 ospf_bfd_interface_show(vty, ifp, json_interface_sub, use_json);
3533 }
3534 }
3535
3536 static int
3537 show_ip_ospf_interface_common (struct vty *vty, struct ospf *ospf, int argc,
3538 struct cmd_token **argv, int iface_argv, u_char use_json)
3539 {
3540 struct interface *ifp;
3541 struct listnode *node;
3542 json_object *json = NULL;
3543 json_object *json_interface_sub = NULL;
3544
3545 if (use_json)
3546 {
3547 json = json_object_new_object();
3548 json_interface_sub = json_object_new_object();
3549 }
3550
3551 if (ospf->instance)
3552 {
3553 if (use_json)
3554 json_object_int_add(json, "ospfInstance", ospf->instance);
3555 else
3556 vty_out (vty, "%sOSPF Instance: %d%s%s", VTY_NEWLINE, ospf->instance,
3557 VTY_NEWLINE, VTY_NEWLINE);
3558 }
3559
3560 if (argc == iface_argv)
3561 {
3562 /* Show All Interfaces.*/
3563 for (ALL_LIST_ELEMENTS_RO (vrf_iflist (VRF_DEFAULT), node, ifp))
3564 {
3565 if (ospf_oi_count(ifp))
3566 {
3567 show_ip_ospf_interface_sub (vty, ospf, ifp, json_interface_sub, use_json);
3568 if (use_json)
3569 json_object_object_add (json, ifp->name, json_interface_sub);
3570 }
3571 }
3572 }
3573 else
3574 {
3575 /* Interface name is specified. */
3576 if ((ifp = if_lookup_by_name (argv[iface_argv]->arg, VRF_DEFAULT)) == NULL)
3577 {
3578 if (use_json)
3579 json_object_boolean_true_add(json, "noSuchIface");
3580 else
3581 vty_out (vty, "No such interface name%s", VTY_NEWLINE);
3582 }
3583 else
3584 {
3585 show_ip_ospf_interface_sub (vty, ospf, ifp, json_interface_sub, use_json);
3586 if (use_json)
3587 json_object_object_add(json, ifp->name, json_interface_sub);
3588 }
3589 }
3590
3591 if (use_json)
3592 {
3593 vty_out (vty, "%s%s", json_object_to_json_string_ext(json, JSON_C_TO_STRING_PRETTY), VTY_NEWLINE);
3594 json_object_free(json);
3595 }
3596 else
3597 vty_out (vty, "%s", VTY_NEWLINE);
3598
3599 return CMD_SUCCESS;
3600 }
3601
3602 DEFUN (show_ip_ospf_interface,
3603 show_ip_ospf_interface_cmd,
3604 "show ip ospf interface [INTERFACE] [json]",
3605 SHOW_STR
3606 IP_STR
3607 "OSPF information\n"
3608 "Interface information\n"
3609 "Interface name\n"
3610 JSON_STR)
3611 {
3612 struct ospf *ospf;
3613 u_char uj = use_json(argc, argv);
3614
3615 if ((ospf = ospf_lookup()) == NULL || !ospf->oi_running)
3616 return CMD_SUCCESS;
3617
3618 if (uj)
3619 argc--;
3620
3621 return show_ip_ospf_interface_common(vty, ospf, argc, argv, 4, uj);
3622 }
3623
3624 DEFUN (show_ip_ospf_instance_interface,
3625 show_ip_ospf_instance_interface_cmd,
3626 "show ip ospf (1-65535) interface [INTERFACE] [json]",
3627 SHOW_STR
3628 IP_STR
3629 "OSPF information\n"
3630 "Instance ID\n"
3631 "Interface information\n"
3632 "Interface name\n"
3633 JSON_STR)
3634 {
3635 int idx_number = 3;
3636 struct ospf *ospf;
3637 u_short instance = 0;
3638 u_char uj = use_json(argc, argv);
3639
3640 VTY_GET_INTEGER ("Instance", instance, argv[idx_number]->arg);
3641 if ((ospf = ospf_lookup_instance (instance)) == NULL || !ospf->oi_running)
3642 return CMD_SUCCESS;
3643
3644 if (uj)
3645 argc--;
3646
3647 return show_ip_ospf_interface_common(vty, ospf, argc, argv, 5, uj);
3648 }
3649
3650 static void
3651 show_ip_ospf_neighbour_header (struct vty *vty)
3652 {
3653 vty_out (vty, "%s%-15s %3s %-15s %9s %-15s %-20s %5s %5s %5s%s",
3654 VTY_NEWLINE,
3655 "Neighbor ID", "Pri", "State", "Dead Time",
3656 "Address", "Interface", "RXmtL", "RqstL", "DBsmL",
3657 VTY_NEWLINE);
3658 }
3659
3660 static void
3661 show_ip_ospf_neighbor_sub (struct vty *vty, struct ospf_interface *oi, json_object *json, u_char use_json)
3662 {
3663 struct route_node *rn;
3664 struct ospf_neighbor *nbr;
3665 char msgbuf[16];
3666 char timebuf[OSPF_TIME_DUMP_SIZE];
3667 json_object *json_neighbor = NULL;
3668
3669 for (rn = route_top (oi->nbrs); rn; rn = route_next (rn))
3670 {
3671 if ((nbr = rn->info))
3672 {
3673 /* Do not show myself. */
3674 if (nbr != oi->nbr_self)
3675 {
3676 /* Down state is not shown. */
3677 if (nbr->state != NSM_Down)
3678 {
3679 if (use_json)
3680 {
3681 json_neighbor = json_object_new_object();
3682 ospf_nbr_state_message (nbr, msgbuf, 16);
3683
3684 long time_store;
3685
3686 time_store = monotime_until(&nbr->t_inactivity->u.sands, NULL) / 1000LL;
3687
3688 json_object_int_add (json_neighbor, "priority", nbr->priority);
3689 json_object_string_add (json_neighbor, "state", msgbuf);
3690 json_object_int_add (json_neighbor, "deadTimeMsecs", time_store);
3691 json_object_string_add (json_neighbor, "address", inet_ntoa (nbr->src));
3692 json_object_string_add (json_neighbor, "ifaceName", IF_NAME (oi));
3693 json_object_int_add (json_neighbor, "retransmitCounter", ospf_ls_retransmit_count (nbr));
3694 json_object_int_add (json_neighbor, "requestCounter", ospf_ls_request_count (nbr));
3695 json_object_int_add (json_neighbor, "dbSummaryCounter", ospf_db_summary_count (nbr));
3696 if (nbr->state == NSM_Attempt && nbr->router_id.s_addr == 0)
3697 json_object_object_add(json, "neighbor", json_neighbor);
3698 else
3699 json_object_object_add(json, inet_ntoa (nbr->router_id), json_neighbor);
3700 }
3701 else
3702 {
3703 ospf_nbr_state_message (nbr, msgbuf, 16);
3704
3705 if (nbr->state == NSM_Attempt && nbr->router_id.s_addr == 0)
3706 vty_out (vty, "%-15s %3d %-15s ",
3707 "-", nbr->priority,
3708 msgbuf);
3709 else
3710 vty_out (vty, "%-15s %3d %-15s ",
3711 inet_ntoa (nbr->router_id), nbr->priority,
3712 msgbuf);
3713
3714 vty_out (vty, "%9s ",
3715 ospf_timer_dump (nbr->t_inactivity, timebuf,
3716 sizeof(timebuf)));
3717 vty_out (vty, "%-15s ", inet_ntoa (nbr->src));
3718 vty_out (vty, "%-20s %5ld %5ld %5d%s",
3719 IF_NAME (oi), ospf_ls_retransmit_count (nbr),
3720 ospf_ls_request_count (nbr), ospf_db_summary_count (nbr),
3721 VTY_NEWLINE);
3722 }
3723 }
3724 }
3725 }
3726 }
3727 }
3728
3729 static int
3730 show_ip_ospf_neighbor_common (struct vty *vty, struct ospf *ospf, u_char use_json)
3731 {
3732 struct ospf_interface *oi;
3733 struct listnode *node;
3734 json_object *json = NULL;
3735
3736 if (use_json)
3737 json = json_object_new_object();
3738 else
3739 show_ip_ospf_neighbour_header (vty);
3740
3741 if (ospf->instance)
3742 {
3743 if (use_json)
3744 json_object_int_add(json, "ospfInstance", ospf->instance);
3745 else
3746 vty_out (vty, "%sOSPF Instance: %d%s%s", VTY_NEWLINE, ospf->instance,
3747 VTY_NEWLINE, VTY_NEWLINE);
3748 }
3749
3750 for (ALL_LIST_ELEMENTS_RO (ospf->oiflist, node, oi))
3751 show_ip_ospf_neighbor_sub (vty, oi, json, use_json);
3752
3753 if (use_json)
3754 {
3755 vty_out (vty, "%s%s", json_object_to_json_string_ext(json, JSON_C_TO_STRING_PRETTY), VTY_NEWLINE);
3756 json_object_free(json);
3757 }
3758 else
3759 vty_out (vty, "%s", VTY_NEWLINE);
3760
3761 return CMD_SUCCESS;
3762 }
3763
3764 DEFUN (show_ip_ospf_neighbor,
3765 show_ip_ospf_neighbor_cmd,
3766 "show ip ospf neighbor [json]",
3767 SHOW_STR
3768 IP_STR
3769 "OSPF information\n"
3770 "Neighbor list\n"
3771 JSON_STR)
3772 {
3773 struct ospf *ospf;
3774 u_char uj = use_json(argc, argv);
3775
3776 if ((ospf = ospf_lookup()) == NULL || !ospf->oi_running)
3777 return CMD_SUCCESS;
3778
3779 return show_ip_ospf_neighbor_common(vty, ospf, uj);
3780 }
3781
3782
3783 DEFUN (show_ip_ospf_instance_neighbor,
3784 show_ip_ospf_instance_neighbor_cmd,
3785 "show ip ospf (1-65535) neighbor [json]",
3786 SHOW_STR
3787 IP_STR
3788 "OSPF information\n"
3789 "Instance ID\n"
3790 "Neighbor list\n"
3791 JSON_STR)
3792 {
3793 int idx_number = 3;
3794 struct ospf *ospf;
3795 u_short instance = 0;
3796 u_char uj = use_json(argc, argv);
3797
3798 VTY_GET_INTEGER ("Instance", instance, argv[idx_number]->arg);
3799 if ((ospf = ospf_lookup_instance(instance)) == NULL || !ospf->oi_running)
3800 return CMD_SUCCESS;
3801
3802 return show_ip_ospf_neighbor_common(vty, ospf, uj);
3803 }
3804
3805 static int
3806 show_ip_ospf_neighbor_all_common (struct vty *vty, struct ospf *ospf, u_char use_json)
3807 {
3808 struct listnode *node;
3809 struct ospf_interface *oi;
3810 json_object *json = NULL;
3811 json_object *json_neighbor_sub = NULL;
3812
3813 if (use_json)
3814 {
3815 json = json_object_new_object();
3816 json_neighbor_sub = json_object_new_object();
3817 }
3818 else
3819 show_ip_ospf_neighbour_header (vty);
3820
3821 if (ospf->instance)
3822 {
3823 if (use_json)
3824 json_object_int_add(json, "ospfInstance", ospf->instance);
3825 else
3826 vty_out (vty, "%sOSPF Instance: %d%s%s", VTY_NEWLINE, ospf->instance,
3827 VTY_NEWLINE, VTY_NEWLINE);
3828 }
3829
3830 for (ALL_LIST_ELEMENTS_RO (ospf->oiflist, node, oi))
3831 {
3832 struct listnode *nbr_node;
3833 struct ospf_nbr_nbma *nbr_nbma;
3834
3835 show_ip_ospf_neighbor_sub (vty, oi, json, use_json);
3836
3837 /* print Down neighbor status */
3838 for (ALL_LIST_ELEMENTS_RO (oi->nbr_nbma, nbr_node, nbr_nbma))
3839 {
3840 if (nbr_nbma->nbr == NULL
3841 || nbr_nbma->nbr->state == NSM_Down)
3842 {
3843 if (use_json)
3844 {
3845 json_object_int_add (json_neighbor_sub, "nbrNbmaPriority", nbr_nbma->priority);
3846 json_object_boolean_true_add (json_neighbor_sub, "nbrNbmaDown");
3847 json_object_string_add (json_neighbor_sub, "nbrNbmaIfaceName", IF_NAME (oi));
3848 json_object_int_add (json_neighbor_sub, "nbrNbmaRetransmitCounter", 0);
3849 json_object_int_add (json_neighbor_sub, "nbrNbmaRequestCounter", 0);
3850 json_object_int_add (json_neighbor_sub, "nbrNbmaDbSummaryCounter", 0);
3851 json_object_object_add(json, inet_ntoa (nbr_nbma->addr), json_neighbor_sub);
3852 }
3853 else
3854 {
3855 vty_out (vty, "%-15s %3d %-15s %9s ",
3856 "-", nbr_nbma->priority, "Down", "-");
3857 vty_out (vty, "%-15s %-20s %5d %5d %5d%s",
3858 inet_ntoa (nbr_nbma->addr), IF_NAME (oi),
3859 0, 0, 0, VTY_NEWLINE);
3860 }
3861 }
3862 }
3863 }
3864
3865 if (use_json)
3866 {
3867 vty_out (vty, "%s%s", json_object_to_json_string_ext(json, JSON_C_TO_STRING_PRETTY), VTY_NEWLINE);
3868 json_object_free(json);
3869 }
3870 else
3871 vty_out (vty, "%s", VTY_NEWLINE);
3872
3873 return CMD_SUCCESS;
3874 }
3875
3876 DEFUN (show_ip_ospf_neighbor_all,
3877 show_ip_ospf_neighbor_all_cmd,
3878 "show ip ospf neighbor all [json]",
3879 SHOW_STR
3880 IP_STR
3881 "OSPF information\n"
3882 "Neighbor list\n"
3883 "include down status neighbor\n"
3884 JSON_STR)
3885 {
3886 struct ospf *ospf;
3887 u_char uj = use_json(argc, argv);
3888
3889 if ((ospf = ospf_lookup()) == NULL || !ospf->oi_running)
3890 return CMD_SUCCESS;
3891
3892 return show_ip_ospf_neighbor_all_common(vty, ospf, uj);
3893 }
3894
3895 DEFUN (show_ip_ospf_instance_neighbor_all,
3896 show_ip_ospf_instance_neighbor_all_cmd,
3897 "show ip ospf (1-65535) neighbor all [json]",
3898 SHOW_STR
3899 IP_STR
3900 "OSPF information\n"
3901 "Instance ID\n"
3902 "Neighbor list\n"
3903 "include down status neighbor\n"
3904 JSON_STR)
3905 {
3906 int idx_number = 3;
3907 struct ospf *ospf;
3908 u_short instance = 0;
3909 u_char uj = use_json(argc, argv);
3910
3911 VTY_GET_INTEGER ("Instance", instance, argv[idx_number]->arg);
3912 if ((ospf = ospf_lookup_instance(instance)) == NULL || !ospf->oi_running)
3913 return CMD_SUCCESS;
3914
3915 return show_ip_ospf_neighbor_all_common(vty, ospf, uj);
3916 }
3917
3918 static int
3919 show_ip_ospf_neighbor_int_common (struct vty *vty, struct ospf *ospf, int arg_base,
3920 struct cmd_token **argv, u_char use_json)
3921 {
3922 struct interface *ifp;
3923 struct route_node *rn;
3924 json_object *json = NULL;
3925
3926 if (use_json)
3927 json = json_object_new_object();
3928 else
3929 show_ip_ospf_neighbour_header (vty);
3930
3931 if (ospf->instance)
3932 {
3933 if (use_json)
3934 json_object_int_add(json, "ospfInstance", ospf->instance);
3935 else
3936 vty_out (vty, "%sOSPF Instance: %d%s%s", VTY_NEWLINE, ospf->instance,
3937 VTY_NEWLINE, VTY_NEWLINE);
3938 }
3939
3940 ifp = if_lookup_by_name (argv[arg_base]->arg, VRF_DEFAULT);
3941 if (!ifp)
3942 {
3943 if (use_json)
3944 json_object_boolean_true_add(json, "noSuchIface");
3945 else
3946 vty_out (vty, "No such interface.%s", VTY_NEWLINE);
3947 return CMD_WARNING;
3948 }
3949
3950 for (rn = route_top (IF_OIFS (ifp)); rn; rn = route_next (rn))
3951 {
3952 struct ospf_interface *oi = rn->info;
3953
3954 if (oi == NULL)
3955 continue;
3956
3957 show_ip_ospf_neighbor_sub (vty, oi, json, use_json);
3958 }
3959
3960 if (use_json)
3961 {
3962 vty_out (vty, "%s%s", json_object_to_json_string_ext(json, JSON_C_TO_STRING_PRETTY), VTY_NEWLINE);
3963 json_object_free(json);
3964 }
3965 else
3966 vty_out (vty, "%s", VTY_NEWLINE);
3967
3968 return CMD_SUCCESS;
3969 }
3970
3971 DEFUN (show_ip_ospf_neighbor_int,
3972 show_ip_ospf_neighbor_int_cmd,
3973 "show ip ospf neighbor IFNAME [json]",
3974 SHOW_STR
3975 IP_STR
3976 "OSPF information\n"
3977 "Neighbor list\n"
3978 "Interface name\n"
3979 JSON_STR)
3980 {
3981 struct ospf *ospf;
3982 u_char uj = use_json(argc, argv);
3983
3984 if ((ospf = ospf_lookup()) == NULL || !ospf->oi_running)
3985 return CMD_SUCCESS;
3986
3987 return show_ip_ospf_neighbor_int_common(vty, ospf, 0, argv, uj);
3988 }
3989
3990 DEFUN (show_ip_ospf_instance_neighbor_int,
3991 show_ip_ospf_instance_neighbor_int_cmd,
3992 "show ip ospf (1-65535) neighbor IFNAME [json]",
3993 SHOW_STR
3994 IP_STR
3995 "OSPF information\n"
3996 "Instance ID\n"
3997 "Neighbor list\n"
3998 "Interface name\n"
3999 JSON_STR)
4000 {
4001 int idx_number = 3;
4002 struct ospf *ospf;
4003 u_short instance = 0;
4004 u_char uj = use_json(argc, argv);
4005
4006 VTY_GET_INTEGER ("Instance", instance, argv[idx_number]->arg);
4007 if ((ospf = ospf_lookup_instance(instance)) == NULL || !ospf->oi_running)
4008 return CMD_SUCCESS;
4009
4010 return show_ip_ospf_neighbor_int_common(vty, ospf, 1, argv, uj);
4011 }
4012
4013 static void
4014 show_ip_ospf_nbr_nbma_detail_sub (struct vty *vty, struct ospf_interface *oi, struct ospf_nbr_nbma *nbr_nbma,
4015 u_char use_json, json_object *json)
4016 {
4017 char timebuf[OSPF_TIME_DUMP_SIZE];
4018 json_object *json_sub = NULL;
4019
4020 if (use_json)
4021 json_sub = json_object_new_object();
4022 else /* Show neighbor ID. */
4023 vty_out (vty, " Neighbor %s,", "-");
4024
4025 /* Show interface address. */
4026 if (use_json)
4027 json_object_string_add(json_sub, "ifaceAddress", inet_ntoa (nbr_nbma->addr));
4028 else
4029 vty_out (vty, " interface address %s%s",
4030 inet_ntoa (nbr_nbma->addr), VTY_NEWLINE);
4031
4032 /* Show Area ID. */
4033 if (use_json)
4034 {
4035 json_object_string_add(json_sub, "areaId", ospf_area_desc_string (oi->area));
4036 json_object_string_add(json_sub, "iface", IF_NAME (oi));
4037 }
4038 else
4039 vty_out (vty, " In the area %s via interface %s%s",
4040 ospf_area_desc_string (oi->area), IF_NAME (oi), VTY_NEWLINE);
4041
4042 /* Show neighbor priority and state. */
4043 if (use_json)
4044 {
4045 json_object_int_add(json_sub, "nbrPriority", nbr_nbma->priority);
4046 json_object_string_add(json_sub, "nbrState", "down");
4047 }
4048 else
4049 vty_out (vty, " Neighbor priority is %d, State is %s,",
4050 nbr_nbma->priority, "Down");
4051
4052 /* Show state changes. */
4053 if (use_json)
4054 json_object_int_add(json_sub, "stateChangeCounter", nbr_nbma->state_change);
4055 else
4056 vty_out (vty, " %d state changes%s", nbr_nbma->state_change, VTY_NEWLINE);
4057
4058 /* Show PollInterval */
4059 if (use_json)
4060 json_object_int_add(json_sub, "pollInterval", nbr_nbma->v_poll);
4061 else
4062 vty_out (vty, " Poll interval %d%s", nbr_nbma->v_poll, VTY_NEWLINE);
4063
4064 /* Show poll-interval timer. */
4065 if (use_json)
4066 {
4067 long time_store;
4068 time_store = monotime_until(&nbr_nbma->t_poll->u.sands, NULL) / 1000LL;
4069 json_object_int_add(json_sub, "pollIntervalTimerDueMsec", time_store);
4070 }
4071 else
4072 vty_out (vty, " Poll timer due in %s%s",
4073 ospf_timer_dump (nbr_nbma->t_poll, timebuf, sizeof(timebuf)),
4074 VTY_NEWLINE);
4075
4076 /* Show poll-interval timer thread. */
4077 if (use_json)
4078 {
4079 if (nbr_nbma->t_poll != NULL)
4080 json_object_string_add(json_sub, "pollIntervalTimerThread", "on");
4081 }
4082 else
4083 vty_out (vty, " Thread Poll Timer %s%s",
4084 nbr_nbma->t_poll != NULL ? "on" : "off", VTY_NEWLINE);
4085
4086 if (use_json)
4087 json_object_object_add(json, "noNbrId", json_sub);
4088 }
4089
4090 static void
4091 show_ip_ospf_neighbor_detail_sub (struct vty *vty, struct ospf_interface *oi,
4092 struct ospf_neighbor *nbr, u_char use_json, json_object *json)
4093 {
4094 char timebuf[OSPF_TIME_DUMP_SIZE];
4095 json_object *json_sub = NULL;
4096
4097 if (use_json)
4098 json_sub = json_object_new_object();
4099 else
4100 {
4101 /* Show neighbor ID. */
4102 if (nbr->state == NSM_Attempt && nbr->router_id.s_addr == 0)
4103 vty_out (vty, " Neighbor %s,", "-");
4104 else
4105 vty_out (vty, " Neighbor %s,", inet_ntoa (nbr->router_id));
4106 }
4107
4108 /* Show interface address. */
4109 if (use_json)
4110 json_object_string_add(json_sub, "ifaceAddress", inet_ntoa (nbr->address.u.prefix4));
4111 else
4112 vty_out (vty, " interface address %s%s",
4113 inet_ntoa (nbr->address.u.prefix4), VTY_NEWLINE);
4114
4115 /* Show Area ID. */
4116 if (use_json)
4117 {
4118 json_object_string_add(json_sub, "areaId", ospf_area_desc_string (oi->area));
4119 json_object_string_add(json_sub, "ifaceName", oi->ifp->name);
4120 }
4121 else
4122 vty_out (vty, " In the area %s via interface %s%s",
4123 ospf_area_desc_string (oi->area), oi->ifp->name, VTY_NEWLINE);
4124
4125 /* Show neighbor priority and state. */
4126 if (use_json)
4127 {
4128 json_object_int_add(json_sub, "nbrPriority", nbr->priority);
4129 json_object_string_add(json_sub, "nbrState", LOOKUP (ospf_nsm_state_msg, nbr->state));
4130 }
4131 else
4132 vty_out (vty, " Neighbor priority is %d, State is %s,",
4133 nbr->priority, LOOKUP (ospf_nsm_state_msg, nbr->state));
4134
4135 /* Show state changes. */
4136 if (use_json)
4137 json_object_int_add(json_sub, "stateChangeCounter", nbr->state_change);
4138 else
4139 vty_out (vty, " %d state changes%s", nbr->state_change, VTY_NEWLINE);
4140
4141 if (nbr->ts_last_progress.tv_sec || nbr->ts_last_progress.tv_usec)
4142 {
4143 struct timeval res;
4144 long time_store;
4145
4146 time_store = monotime_since(&nbr->ts_last_progress, &res) / 1000LL;
4147 if (use_json)
4148 {
4149 json_object_int_add(json_sub, "lastPrgrsvChangeMsec", time_store);
4150 }
4151 else
4152 {
4153 vty_out (vty, " Most recent state change statistics:%s",
4154 VTY_NEWLINE);
4155 vty_out (vty, " Progressive change %s ago%s",
4156 ospf_timeval_dump (&res, timebuf, sizeof(timebuf)),
4157 VTY_NEWLINE);
4158 }
4159 }
4160
4161 if (nbr->ts_last_regress.tv_sec || nbr->ts_last_regress.tv_usec)
4162 {
4163 struct timeval res;
4164 long time_store;
4165
4166 time_store = monotime_since(&nbr->ts_last_regress, &res) / 1000LL;
4167 if (use_json)
4168 {
4169 json_object_int_add(json_sub, "lastRegressiveChangeMsec", time_store);
4170 if (nbr->last_regress_str)
4171 json_object_string_add(json_sub, "lastRegressiveChangeReason", nbr->last_regress_str);
4172 }
4173 else
4174 {
4175 vty_out (vty, " Regressive change %s ago, due to %s%s",
4176 ospf_timeval_dump (&res, timebuf, sizeof(timebuf)),
4177 (nbr->last_regress_str ? nbr->last_regress_str : "??"),
4178 VTY_NEWLINE);
4179 }
4180 }
4181
4182 /* Show Designated Rotuer ID. */
4183 if (use_json)
4184 json_object_string_add(json_sub, "routerDesignatedId", inet_ntoa (nbr->d_router));
4185 else
4186 vty_out (vty, " DR is %s,", inet_ntoa (nbr->d_router));
4187
4188 /* Show Backup Designated Rotuer ID. */
4189 if (use_json)
4190 json_object_string_add(json_sub, "routerDesignatedBackupId", inet_ntoa (nbr->bd_router));
4191 else
4192 vty_out (vty, " BDR is %s%s", inet_ntoa (nbr->bd_router), VTY_NEWLINE);
4193
4194 /* Show options. */
4195 if (use_json)
4196 {
4197 json_object_int_add(json_sub, "optionsCounter", nbr->options);
4198 json_object_string_add(json_sub, "optionsList", ospf_options_dump (nbr->options));
4199 }
4200 else
4201 vty_out (vty, " Options %d %s%s", nbr->options,
4202 ospf_options_dump (nbr->options), VTY_NEWLINE);
4203
4204 /* Show Router Dead interval timer. */
4205 if (use_json)
4206 {
4207 if (nbr->t_inactivity)
4208 {
4209 long time_store;
4210 time_store = monotime_until(&nbr->t_inactivity->u.sands, NULL) / 1000LL;
4211 json_object_int_add(json_sub, "routerDeadIntervalTimerDueMsec", time_store);
4212 }
4213 else
4214 json_object_int_add(json_sub, "routerDeadIntervalTimerDueMsec", -1);
4215 }
4216 else
4217 vty_out (vty, " Dead timer due in %s%s",
4218 ospf_timer_dump (nbr->t_inactivity, timebuf, sizeof (timebuf)),
4219 VTY_NEWLINE);
4220
4221 /* Show Database Summary list. */
4222 if (use_json)
4223 json_object_int_add(json_sub, "databaseSummaryListCounter", ospf_db_summary_count (nbr));
4224 else
4225 vty_out (vty, " Database Summary List %d%s",
4226 ospf_db_summary_count (nbr), VTY_NEWLINE);
4227
4228 /* Show Link State Request list. */
4229 if (use_json)
4230 json_object_int_add(json_sub, "linkStateRequestListCounter", ospf_ls_request_count (nbr));
4231 else
4232 vty_out (vty, " Link State Request List %ld%s",
4233 ospf_ls_request_count (nbr), VTY_NEWLINE);
4234
4235 /* Show Link State Retransmission list. */
4236 if (use_json)
4237 json_object_int_add(json_sub, "linkStateRetransmissionListCounter", ospf_ls_retransmit_count (nbr));
4238 else
4239 vty_out (vty, " Link State Retransmission List %ld%s",
4240 ospf_ls_retransmit_count (nbr), VTY_NEWLINE);
4241
4242 /* Show inactivity timer thread. */
4243 if (use_json)
4244 {
4245 if (nbr->t_inactivity != NULL)
4246 json_object_string_add(json_sub, "threadInactivityTimer", "on");
4247 }
4248 else
4249 vty_out (vty, " Thread Inactivity Timer %s%s",
4250 nbr->t_inactivity != NULL ? "on" : "off", VTY_NEWLINE);
4251
4252 /* Show Database Description retransmission thread. */
4253 if (use_json)
4254 {
4255 if (nbr->t_db_desc != NULL)
4256 json_object_string_add(json_sub, "threadDatabaseDescriptionRetransmission", "on");
4257 }
4258 else
4259 vty_out (vty, " Thread Database Description Retransmision %s%s",
4260 nbr->t_db_desc != NULL ? "on" : "off", VTY_NEWLINE);
4261
4262 /* Show Link State Request Retransmission thread. */
4263 if (use_json)
4264 {
4265 if (nbr->t_ls_req != NULL)
4266 json_object_string_add(json_sub, "threadLinkStateRequestRetransmission", "on");
4267 }
4268 else
4269 vty_out (vty, " Thread Link State Request Retransmission %s%s",
4270 nbr->t_ls_req != NULL ? "on" : "off", VTY_NEWLINE);
4271
4272 /* Show Link State Update Retransmission thread. */
4273 if (use_json)
4274 {
4275 if (nbr->t_ls_upd != NULL)
4276 json_object_string_add(json_sub, "threadLinkStateUpdateRetransmission", "on");
4277 }
4278 else
4279 vty_out (vty, " Thread Link State Update Retransmission %s%s%s",
4280 nbr->t_ls_upd != NULL ? "on" : "off", VTY_NEWLINE, VTY_NEWLINE);
4281
4282 if (use_json)
4283 {
4284 if (nbr->state == NSM_Attempt && nbr->router_id.s_addr == 0)
4285 json_object_object_add(json, "noNbrId", json_sub);
4286 else
4287 json_object_object_add(json, inet_ntoa (nbr->router_id), json_sub);
4288 }
4289
4290 ospf_bfd_show_info(vty, nbr->bfd_info, json, use_json, 0);
4291 }
4292
4293 static int
4294 show_ip_ospf_neighbor_id_common (struct vty *vty, struct ospf *ospf,
4295 int arg_base, struct cmd_token **argv, u_char use_json)
4296 {
4297 struct listnode *node;
4298 struct ospf_neighbor *nbr;
4299 struct ospf_interface *oi;
4300 struct in_addr router_id;
4301 int ret;
4302 json_object *json = NULL;
4303
4304 if (use_json)
4305 json = json_object_new_object();
4306
4307 if (ospf->instance)
4308 {
4309 if (use_json)
4310 json_object_int_add(json, "ospfInstance", ospf->instance);
4311 else
4312 vty_out (vty, "%sOSPF Instance: %d%s%s", VTY_NEWLINE, ospf->instance,
4313 VTY_NEWLINE, VTY_NEWLINE);
4314 }
4315
4316 ret = inet_aton (argv[arg_base]->arg, &router_id);
4317 if (!ret)
4318 {
4319 if (!use_json)
4320 vty_out (vty, "Please specify Neighbor ID by A.B.C.D%s", VTY_NEWLINE);
4321 return CMD_WARNING;
4322 }
4323
4324 for (ALL_LIST_ELEMENTS_RO (ospf->oiflist, node, oi))
4325 {
4326 if ((nbr = ospf_nbr_lookup_by_routerid (oi->nbrs, &router_id)))
4327 {
4328 show_ip_ospf_neighbor_detail_sub (vty, oi, nbr, use_json, json);
4329 }
4330 }
4331
4332 if (use_json)
4333 {
4334 vty_out (vty, "%s%s", json_object_to_json_string_ext(json, JSON_C_TO_STRING_PRETTY), VTY_NEWLINE);
4335 json_object_free(json);
4336 }
4337 else
4338 vty_out (vty, "%s", VTY_NEWLINE);
4339
4340 return CMD_SUCCESS;
4341 }
4342
4343 DEFUN (show_ip_ospf_neighbor_id,
4344 show_ip_ospf_neighbor_id_cmd,
4345 "show ip ospf neighbor A.B.C.D [json]",
4346 SHOW_STR
4347 IP_STR
4348 "OSPF information\n"
4349 "Neighbor list\n"
4350 "Neighbor ID\n"
4351 JSON_STR)
4352 {
4353 struct ospf *ospf;
4354 u_char uj = use_json(argc, argv);
4355
4356 if ((ospf = ospf_lookup()) == NULL || !ospf->oi_running)
4357 return CMD_SUCCESS;
4358
4359 return show_ip_ospf_neighbor_id_common(vty, ospf, 0, argv, uj);
4360 }
4361
4362 DEFUN (show_ip_ospf_instance_neighbor_id,
4363 show_ip_ospf_instance_neighbor_id_cmd,
4364 "show ip ospf (1-65535) neighbor A.B.C.D [json]",
4365 SHOW_STR
4366 IP_STR
4367 "OSPF information\n"
4368 "Instance ID\n"
4369 "Neighbor list\n"
4370 "Neighbor ID\n"
4371 JSON_STR)
4372 {
4373 int idx_number = 3;
4374 struct ospf *ospf;
4375 u_short instance = 0;
4376 u_char uj = use_json(argc, argv);
4377
4378 VTY_GET_INTEGER ("Instance", instance, argv[idx_number]->arg);
4379 if ((ospf = ospf_lookup_instance(instance)) == NULL || !ospf->oi_running)
4380 return CMD_SUCCESS;
4381
4382 return show_ip_ospf_neighbor_id_common(vty, ospf, 1, argv, uj);
4383 }
4384
4385 static int
4386 show_ip_ospf_neighbor_detail_common (struct vty *vty, struct ospf *ospf, u_char use_json)
4387 {
4388 struct ospf_interface *oi;
4389 struct listnode *node;
4390 json_object *json = NULL;
4391
4392 if (use_json)
4393 json = json_object_new_object();
4394
4395 if (ospf->instance)
4396 {
4397 if (use_json)
4398 json_object_int_add(json, "ospfInstance", ospf->instance);
4399 else
4400 vty_out (vty, "%sOSPF Instance: %d%s%s", VTY_NEWLINE, ospf->instance,
4401 VTY_NEWLINE, VTY_NEWLINE);
4402 }
4403
4404 for (ALL_LIST_ELEMENTS_RO (ospf->oiflist, node, oi))
4405 {
4406 struct route_node *rn;
4407 struct ospf_neighbor *nbr;
4408
4409 for (rn = route_top (oi->nbrs); rn; rn = route_next (rn))
4410 {
4411 if ((nbr = rn->info))
4412 {
4413 if (nbr != oi->nbr_self)
4414 {
4415 if (nbr->state != NSM_Down)
4416 {
4417 show_ip_ospf_neighbor_detail_sub (vty, oi, nbr, use_json, json);
4418 }
4419 }
4420 }
4421 }
4422 }
4423
4424 if (use_json)
4425 {
4426 vty_out (vty, "%s%s", json_object_to_json_string_ext(json, JSON_C_TO_STRING_PRETTY), VTY_NEWLINE);
4427 json_object_free(json);
4428 }
4429 else
4430 vty_out (vty, "%s", VTY_NEWLINE);
4431
4432 return CMD_SUCCESS;
4433 }
4434
4435 DEFUN (show_ip_ospf_neighbor_detail,
4436 show_ip_ospf_neighbor_detail_cmd,
4437 "show ip ospf neighbor detail [json]",
4438 SHOW_STR
4439 IP_STR
4440 "OSPF information\n"
4441 "Neighbor list\n"
4442 "detail of all neighbors\n"
4443 JSON_STR)
4444 {
4445 struct ospf *ospf;
4446 u_char uj = use_json(argc, argv);
4447
4448 if ((ospf = ospf_lookup()) == NULL || !ospf->oi_running)
4449 return CMD_SUCCESS;
4450
4451 return show_ip_ospf_neighbor_detail_common(vty, ospf, uj);
4452 }
4453
4454 DEFUN (show_ip_ospf_instance_neighbor_detail,
4455 show_ip_ospf_instance_neighbor_detail_cmd,
4456 "show ip ospf (1-65535) neighbor detail [json]",
4457 SHOW_STR
4458 IP_STR
4459 "OSPF information\n"
4460 "Instance ID\n"
4461 "Neighbor list\n"
4462 "detail of all neighbors\n"
4463 JSON_STR)
4464 {
4465 int idx_number = 3;
4466 struct ospf *ospf;
4467 u_short instance = 0;
4468 u_char uj = use_json(argc, argv);
4469
4470 VTY_GET_INTEGER ("Instance", instance, argv[idx_number]->arg);
4471 if ((ospf = ospf_lookup_instance (instance)) == NULL || !ospf->oi_running)
4472 return CMD_SUCCESS;
4473
4474 return show_ip_ospf_neighbor_detail_common(vty, ospf, uj);
4475 }
4476
4477 static int
4478 show_ip_ospf_neighbor_detail_all_common (struct vty *vty, struct ospf *ospf, u_char use_json)
4479 {
4480 struct listnode *node;
4481 struct ospf_interface *oi;
4482 json_object *json = NULL;
4483
4484 if (use_json)
4485 json = json_object_new_object();
4486
4487 if (ospf->instance)
4488 {
4489 if (use_json)
4490 json_object_int_add(json, "ospfInstance", ospf->instance);
4491 else
4492 vty_out (vty, "%sOSPF Instance: %d%s%s", VTY_NEWLINE, ospf->instance,
4493 VTY_NEWLINE, VTY_NEWLINE);
4494 }
4495
4496 for (ALL_LIST_ELEMENTS_RO (ospf->oiflist, node, oi))
4497 {
4498 struct route_node *rn;
4499 struct ospf_neighbor *nbr;
4500 struct ospf_nbr_nbma *nbr_nbma;
4501
4502 for (rn = route_top (oi->nbrs); rn; rn = route_next (rn))
4503 if ((nbr = rn->info))
4504 if (nbr != oi->nbr_self)
4505 if (nbr->state != NSM_Down)
4506 show_ip_ospf_neighbor_detail_sub (vty, oi, rn->info, use_json, json);
4507
4508 if (oi->type == OSPF_IFTYPE_NBMA)
4509 {
4510 struct listnode *nd;
4511
4512 for (ALL_LIST_ELEMENTS_RO (oi->nbr_nbma, nd, nbr_nbma))
4513 {
4514 if (nbr_nbma->nbr == NULL || nbr_nbma->nbr->state == NSM_Down)
4515 show_ip_ospf_nbr_nbma_detail_sub (vty, oi, nbr_nbma, use_json, json);
4516 }
4517 }
4518 }
4519
4520 if (use_json)
4521 {
4522 vty_out (vty, "%s%s", json_object_to_json_string_ext(json, JSON_C_TO_STRING_PRETTY), VTY_NEWLINE);
4523 json_object_free(json);
4524 }
4525 else
4526 {
4527 vty_out (vty, "%s", VTY_NEWLINE);
4528 }
4529
4530 return CMD_SUCCESS;
4531 }
4532
4533 DEFUN (show_ip_ospf_neighbor_detail_all,
4534 show_ip_ospf_neighbor_detail_all_cmd,
4535 "show ip ospf neighbor detail all [json]",
4536 SHOW_STR
4537 IP_STR
4538 "OSPF information\n"
4539 "Neighbor list\n"
4540 "detail of all neighbors\n"
4541 "include down status neighbor\n"
4542 JSON_STR)
4543 {
4544 struct ospf *ospf;
4545 u_char uj = use_json(argc, argv);
4546
4547 if ((ospf = ospf_lookup()) == NULL || !ospf->oi_running)
4548 return CMD_SUCCESS;
4549
4550 return show_ip_ospf_neighbor_detail_all_common(vty, ospf, uj);
4551 }
4552
4553 DEFUN (show_ip_ospf_instance_neighbor_detail_all,
4554 show_ip_ospf_instance_neighbor_detail_all_cmd,
4555 "show ip ospf (1-65535) neighbor detail all [json]",
4556 SHOW_STR
4557 IP_STR
4558 "OSPF information\n"
4559 "Instance ID\n"
4560 "Neighbor list\n"
4561 "detail of all neighbors\n"
4562 "include down status neighbor\n"
4563 JSON_STR)
4564 {
4565 int idx_number = 3;
4566 struct ospf *ospf;
4567 u_short instance = 0;
4568 u_char uj = use_json(argc, argv);
4569
4570 VTY_GET_INTEGER ("Instance", instance, argv[idx_number]->arg);
4571 if ((ospf = ospf_lookup_instance(instance)) == NULL || !ospf->oi_running)
4572 return CMD_SUCCESS;
4573
4574 return show_ip_ospf_neighbor_detail_all_common(vty, ospf, uj);
4575 }
4576
4577 static int
4578 show_ip_ospf_neighbor_int_detail_common (struct vty *vty, struct ospf *ospf,
4579 int arg_base, struct cmd_token **argv, u_char use_json)
4580 {
4581 struct ospf_interface *oi;
4582 struct interface *ifp;
4583 struct route_node *rn, *nrn;
4584 struct ospf_neighbor *nbr;
4585 json_object *json = NULL;
4586
4587 if (use_json)
4588 json = json_object_new_object();
4589
4590 if (ospf->instance)
4591 {
4592 if (use_json)
4593 json_object_int_add(json, "ospfInstance", ospf->instance);
4594 else
4595 vty_out (vty, "%sOSPF Instance: %d%s%s", VTY_NEWLINE, ospf->instance,
4596 VTY_NEWLINE, VTY_NEWLINE);
4597 }
4598
4599 ifp = if_lookup_by_name (argv[arg_base]->arg, VRF_DEFAULT);
4600 if (!ifp)
4601 {
4602 if (!use_json)
4603 vty_out (vty, "No such interface.%s", VTY_NEWLINE);
4604 return CMD_WARNING;
4605 }
4606
4607 for (rn = route_top (IF_OIFS (ifp)); rn; rn = route_next (rn))
4608 {
4609 if ((oi = rn->info))
4610 {
4611 for (nrn = route_top (oi->nbrs); nrn; nrn = route_next (nrn))
4612 {
4613 if ((nbr = nrn->info))
4614 {
4615 if (nbr != oi->nbr_self)
4616 {
4617 if (nbr->state != NSM_Down)
4618 show_ip_ospf_neighbor_detail_sub (vty, oi, nbr, use_json, json);
4619 }
4620 }
4621 }
4622 }
4623 }
4624
4625 if (use_json)
4626 {
4627 vty_out (vty, "%s%s", json_object_to_json_string_ext(json, JSON_C_TO_STRING_PRETTY), VTY_NEWLINE);
4628 json_object_free(json);
4629 }
4630 else
4631 vty_out (vty, "%s", VTY_NEWLINE);
4632
4633 return CMD_SUCCESS;
4634 }
4635
4636 DEFUN (show_ip_ospf_neighbor_int_detail,
4637 show_ip_ospf_neighbor_int_detail_cmd,
4638 "show ip ospf neighbor IFNAME detail [json]",
4639 SHOW_STR
4640 IP_STR
4641 "OSPF information\n"
4642 "Neighbor list\n"
4643 "Interface name\n"
4644 "detail of all neighbors\n"
4645 JSON_STR)
4646 {
4647 struct ospf *ospf;
4648 u_char uj = use_json(argc, argv);
4649
4650 if ((ospf = ospf_lookup()) == NULL || !ospf->oi_running)
4651 return CMD_SUCCESS;
4652
4653 return show_ip_ospf_neighbor_int_detail_common(vty, ospf, 0, argv, uj);
4654 }
4655
4656 DEFUN (show_ip_ospf_instance_neighbor_int_detail,
4657 show_ip_ospf_instance_neighbor_int_detail_cmd,
4658 "show ip ospf (1-65535) neighbor IFNAME detail [json]",
4659 SHOW_STR
4660 IP_STR
4661 "OSPF information\n"
4662 "Instance ID\n"
4663 "Neighbor list\n"
4664 "Interface name\n"
4665 "detail of all neighbors\n"
4666 JSON_STR)
4667 {
4668 int idx_number = 3;
4669 struct ospf *ospf;
4670 u_short instance = 0;
4671 u_char uj = use_json(argc, argv);
4672
4673 VTY_GET_INTEGER ("Instance", instance, argv[idx_number]->arg);
4674 if ((ospf = ospf_lookup_instance(instance)) == NULL || !ospf->oi_running)
4675 return CMD_SUCCESS;
4676
4677 return show_ip_ospf_neighbor_int_detail_common(vty, ospf, 1, argv, uj);
4678 }
4679
4680 /* Show functions */
4681 static int
4682 show_lsa_summary (struct vty *vty, struct ospf_lsa *lsa, int self)
4683 {
4684 struct router_lsa *rl;
4685 struct summary_lsa *sl;
4686 struct as_external_lsa *asel;
4687 struct prefix_ipv4 p;
4688
4689 if (lsa != NULL)
4690 /* If self option is set, check LSA self flag. */
4691 if (self == 0 || IS_LSA_SELF (lsa))
4692 {
4693 /* LSA common part show. */
4694 vty_out (vty, "%-15s ", inet_ntoa (lsa->data->id));
4695 vty_out (vty, "%-15s %4d 0x%08lx 0x%04x",
4696 inet_ntoa (lsa->data->adv_router), LS_AGE (lsa),
4697 (u_long)ntohl (lsa->data->ls_seqnum), ntohs (lsa->data->checksum));
4698 /* LSA specific part show. */
4699 switch (lsa->data->type)
4700 {
4701 case OSPF_ROUTER_LSA:
4702 rl = (struct router_lsa *) lsa->data;
4703 vty_out (vty, " %-d", ntohs (rl->links));
4704 break;
4705 case OSPF_SUMMARY_LSA:
4706 sl = (struct summary_lsa *) lsa->data;
4707
4708 p.family = AF_INET;
4709 p.prefix = sl->header.id;
4710 p.prefixlen = ip_masklen (sl->mask);
4711 apply_mask_ipv4 (&p);
4712
4713 vty_out (vty, " %s/%d", inet_ntoa (p.prefix), p.prefixlen);
4714 break;
4715 case OSPF_AS_EXTERNAL_LSA:
4716 case OSPF_AS_NSSA_LSA:
4717 asel = (struct as_external_lsa *) lsa->data;
4718
4719 p.family = AF_INET;
4720 p.prefix = asel->header.id;
4721 p.prefixlen = ip_masklen (asel->mask);
4722 apply_mask_ipv4 (&p);
4723
4724 vty_out (vty, " %s %s/%d [0x%lx]",
4725 IS_EXTERNAL_METRIC (asel->e[0].tos) ? "E2" : "E1",
4726 inet_ntoa (p.prefix), p.prefixlen,
4727 (u_long)ntohl (asel->e[0].route_tag));
4728 break;
4729 case OSPF_NETWORK_LSA:
4730 case OSPF_ASBR_SUMMARY_LSA:
4731 case OSPF_OPAQUE_LINK_LSA:
4732 case OSPF_OPAQUE_AREA_LSA:
4733 case OSPF_OPAQUE_AS_LSA:
4734 default:
4735 break;
4736 }
4737 vty_out (vty, VTY_NEWLINE);
4738 }
4739
4740 return 0;
4741 }
4742
4743 static const char *show_database_desc[] =
4744 {
4745 "unknown",
4746 "Router Link States",
4747 "Net Link States",
4748 "Summary Link States",
4749 "ASBR-Summary Link States",
4750 "AS External Link States",
4751 "Group Membership LSA",
4752 "NSSA-external Link States",
4753 "Type-8 LSA",
4754 "Link-Local Opaque-LSA",
4755 "Area-Local Opaque-LSA",
4756 "AS-external Opaque-LSA",
4757 };
4758
4759 static const char *show_database_header[] =
4760 {
4761 "",
4762 "Link ID ADV Router Age Seq# CkSum Link count",
4763 "Link ID ADV Router Age Seq# CkSum",
4764 "Link ID ADV Router Age Seq# CkSum Route",
4765 "Link ID ADV Router Age Seq# CkSum",
4766 "Link ID ADV Router Age Seq# CkSum Route",
4767 " --- header for Group Member ----",
4768 "Link ID ADV Router Age Seq# CkSum Route",
4769 " --- type-8 ---",
4770 "Opaque-Type/Id ADV Router Age Seq# CkSum",
4771 "Opaque-Type/Id ADV Router Age Seq# CkSum",
4772 "Opaque-Type/Id ADV Router Age Seq# CkSum",
4773 };
4774
4775 static void
4776 show_ip_ospf_database_header (struct vty *vty, struct ospf_lsa *lsa)
4777 {
4778 struct router_lsa *rlsa = (struct router_lsa*) lsa->data;
4779
4780 vty_out (vty, " LS age: %d%s", LS_AGE (lsa), VTY_NEWLINE);
4781 vty_out (vty, " Options: 0x%-2x : %s%s",
4782 lsa->data->options,
4783 ospf_options_dump(lsa->data->options),
4784 VTY_NEWLINE);
4785 vty_out (vty, " LS Flags: 0x%-2x %s%s",
4786 lsa->flags,
4787 ((lsa->flags & OSPF_LSA_LOCAL_XLT) ? "(Translated from Type-7)" : ""),
4788 VTY_NEWLINE);
4789
4790 if (lsa->data->type == OSPF_ROUTER_LSA)
4791 {
4792 vty_out (vty, " Flags: 0x%x" , rlsa->flags);
4793
4794 if (rlsa->flags)
4795 vty_out (vty, " :%s%s%s%s",
4796 IS_ROUTER_LSA_BORDER (rlsa) ? " ABR" : "",
4797 IS_ROUTER_LSA_EXTERNAL (rlsa) ? " ASBR" : "",
4798 IS_ROUTER_LSA_VIRTUAL (rlsa) ? " VL-endpoint" : "",
4799 IS_ROUTER_LSA_SHORTCUT (rlsa) ? " Shortcut" : "");
4800
4801 vty_out (vty, "%s", VTY_NEWLINE);
4802 }
4803 vty_out (vty, " LS Type: %s%s",
4804 LOOKUP (ospf_lsa_type_msg, lsa->data->type), VTY_NEWLINE);
4805 vty_out (vty, " Link State ID: %s %s%s", inet_ntoa (lsa->data->id),
4806 LOOKUP (ospf_link_state_id_type_msg, lsa->data->type), VTY_NEWLINE);
4807 vty_out (vty, " Advertising Router: %s%s",
4808 inet_ntoa (lsa->data->adv_router), VTY_NEWLINE);
4809 vty_out (vty, " LS Seq Number: %08lx%s", (u_long)ntohl (lsa->data->ls_seqnum),
4810 VTY_NEWLINE);
4811 vty_out (vty, " Checksum: 0x%04x%s", ntohs (lsa->data->checksum),
4812 VTY_NEWLINE);
4813 vty_out (vty, " Length: %d%s", ntohs (lsa->data->length), VTY_NEWLINE);
4814 }
4815
4816 const char *link_type_desc[] =
4817 {
4818 "(null)",
4819 "another Router (point-to-point)",
4820 "a Transit Network",
4821 "Stub Network",
4822 "a Virtual Link",
4823 };
4824
4825 const char *link_id_desc[] =
4826 {
4827 "(null)",
4828 "Neighboring Router ID",
4829 "Designated Router address",
4830 "Net",
4831 "Neighboring Router ID",
4832 };
4833
4834 const char *link_data_desc[] =
4835 {
4836 "(null)",
4837 "Router Interface address",
4838 "Router Interface address",
4839 "Network Mask",
4840 "Router Interface address",
4841 };
4842
4843 /* Show router-LSA each Link information. */
4844 static void
4845 show_ip_ospf_database_router_links (struct vty *vty,
4846 struct router_lsa *rl)
4847 {
4848 int len, type;
4849 unsigned int i;
4850
4851 len = ntohs (rl->header.length) - 4;
4852 for (i = 0; i < ntohs (rl->links) && len > 0; len -= 12, i++)
4853 {
4854 type = rl->link[i].type;
4855
4856 vty_out (vty, " Link connected to: %s%s",
4857 link_type_desc[type], VTY_NEWLINE);
4858 vty_out (vty, " (Link ID) %s: %s%s", link_id_desc[type],
4859 inet_ntoa (rl->link[i].link_id), VTY_NEWLINE);
4860 vty_out (vty, " (Link Data) %s: %s%s", link_data_desc[type],
4861 inet_ntoa (rl->link[i].link_data), VTY_NEWLINE);
4862 vty_out (vty, " Number of TOS metrics: 0%s", VTY_NEWLINE);
4863 vty_out (vty, " TOS 0 Metric: %d%s",
4864 ntohs (rl->link[i].metric), VTY_NEWLINE);
4865 vty_out (vty, "%s", VTY_NEWLINE);
4866 }
4867 }
4868
4869 /* Show router-LSA detail information. */
4870 static int
4871 show_router_lsa_detail (struct vty *vty, struct ospf_lsa *lsa)
4872 {
4873 if (lsa != NULL)
4874 {
4875 struct router_lsa *rl = (struct router_lsa *) lsa->data;
4876
4877 show_ip_ospf_database_header (vty, lsa);
4878
4879 vty_out (vty, " Number of Links: %d%s%s", ntohs (rl->links),
4880 VTY_NEWLINE, VTY_NEWLINE);
4881
4882 show_ip_ospf_database_router_links (vty, rl);
4883 vty_out (vty, "%s", VTY_NEWLINE);
4884 }
4885
4886 return 0;
4887 }
4888
4889 /* Show network-LSA detail information. */
4890 static int
4891 show_network_lsa_detail (struct vty *vty, struct ospf_lsa *lsa)
4892 {
4893 int length, i;
4894
4895 if (lsa != NULL)
4896 {
4897 struct network_lsa *nl = (struct network_lsa *) lsa->data;
4898
4899 show_ip_ospf_database_header (vty, lsa);
4900
4901 vty_out (vty, " Network Mask: /%d%s",
4902 ip_masklen (nl->mask), VTY_NEWLINE);
4903
4904 length = ntohs (lsa->data->length) - OSPF_LSA_HEADER_SIZE - 4;
4905
4906 for (i = 0; length > 0; i++, length -= 4)
4907 vty_out (vty, " Attached Router: %s%s",
4908 inet_ntoa (nl->routers[i]), VTY_NEWLINE);
4909
4910 vty_out (vty, "%s", VTY_NEWLINE);
4911 }
4912
4913 return 0;
4914 }
4915
4916 /* Show summary-LSA detail information. */
4917 static int
4918 show_summary_lsa_detail (struct vty *vty, struct ospf_lsa *lsa)
4919 {
4920 if (lsa != NULL)
4921 {
4922 struct summary_lsa *sl = (struct summary_lsa *) lsa->data;
4923
4924 show_ip_ospf_database_header (vty, lsa);
4925
4926 vty_out (vty, " Network Mask: /%d%s", ip_masklen (sl->mask),
4927 VTY_NEWLINE);
4928 vty_out (vty, " TOS: 0 Metric: %d%s", GET_METRIC (sl->metric),
4929 VTY_NEWLINE);
4930 vty_out (vty, "%s", VTY_NEWLINE);
4931 }
4932
4933 return 0;
4934 }
4935
4936 /* Show summary-ASBR-LSA detail information. */
4937 static int
4938 show_summary_asbr_lsa_detail (struct vty *vty, struct ospf_lsa *lsa)
4939 {
4940 if (lsa != NULL)
4941 {
4942 struct summary_lsa *sl = (struct summary_lsa *) lsa->data;
4943
4944 show_ip_ospf_database_header (vty, lsa);
4945
4946 vty_out (vty, " Network Mask: /%d%s",
4947 ip_masklen (sl->mask), VTY_NEWLINE);
4948 vty_out (vty, " TOS: 0 Metric: %d%s", GET_METRIC (sl->metric),
4949 VTY_NEWLINE);
4950 vty_out (vty, "%s", VTY_NEWLINE);
4951 }
4952
4953 return 0;
4954 }
4955
4956 /* Show AS-external-LSA detail information. */
4957 static int
4958 show_as_external_lsa_detail (struct vty *vty, struct ospf_lsa *lsa)
4959 {
4960 if (lsa != NULL)
4961 {
4962 struct as_external_lsa *al = (struct as_external_lsa *) lsa->data;
4963
4964 show_ip_ospf_database_header (vty, lsa);
4965
4966 vty_out (vty, " Network Mask: /%d%s",
4967 ip_masklen (al->mask), VTY_NEWLINE);
4968 vty_out (vty, " Metric Type: %s%s",
4969 IS_EXTERNAL_METRIC (al->e[0].tos) ?
4970 "2 (Larger than any link state path)" : "1", VTY_NEWLINE);
4971 vty_out (vty, " TOS: 0%s", VTY_NEWLINE);
4972 vty_out (vty, " Metric: %d%s",
4973 GET_METRIC (al->e[0].metric), VTY_NEWLINE);
4974 vty_out (vty, " Forward Address: %s%s",
4975 inet_ntoa (al->e[0].fwd_addr), VTY_NEWLINE);
4976
4977 vty_out (vty, " External Route Tag: %"ROUTE_TAG_PRI"%s%s",
4978 (route_tag_t)ntohl (al->e[0].route_tag), VTY_NEWLINE, VTY_NEWLINE);
4979 }
4980
4981 return 0;
4982 }
4983 #if 0
4984 static int
4985 show_as_external_lsa_stdvty (struct ospf_lsa *lsa)
4986 {
4987 struct as_external_lsa *al = (struct as_external_lsa *) lsa->data;
4988
4989 /* show_ip_ospf_database_header (vty, lsa); */
4990
4991 zlog_debug( " Network Mask: /%d%s",
4992 ip_masklen (al->mask), "\n");
4993 zlog_debug( " Metric Type: %s%s",
4994 IS_EXTERNAL_METRIC (al->e[0].tos) ?
4995 "2 (Larger than any link state path)" : "1", "\n");
4996 zlog_debug( " TOS: 0%s", "\n");
4997 zlog_debug( " Metric: %d%s",
4998 GET_METRIC (al->e[0].metric), "\n");
4999 zlog_debug( " Forward Address: %s%s",
5000 inet_ntoa (al->e[0].fwd_addr), "\n");
5001
5002 zlog_debug( " External Route Tag: %"ROUTE_TAG_PRI"%s%s",
5003 (route_tag_t)ntohl (al->e[0].route_tag), "\n", "\n");
5004
5005 return 0;
5006 }
5007 #endif
5008 /* Show AS-NSSA-LSA detail information. */
5009 static int
5010 show_as_nssa_lsa_detail (struct vty *vty, struct ospf_lsa *lsa)
5011 {
5012 if (lsa != NULL)
5013 {
5014 struct as_external_lsa *al = (struct as_external_lsa *) lsa->data;
5015
5016 show_ip_ospf_database_header (vty, lsa);
5017
5018 vty_out (vty, " Network Mask: /%d%s",
5019 ip_masklen (al->mask), VTY_NEWLINE);
5020 vty_out (vty, " Metric Type: %s%s",
5021 IS_EXTERNAL_METRIC (al->e[0].tos) ?
5022 "2 (Larger than any link state path)" : "1", VTY_NEWLINE);
5023 vty_out (vty, " TOS: 0%s", VTY_NEWLINE);
5024 vty_out (vty, " Metric: %d%s",
5025 GET_METRIC (al->e[0].metric), VTY_NEWLINE);
5026 vty_out (vty, " NSSA: Forward Address: %s%s",
5027 inet_ntoa (al->e[0].fwd_addr), VTY_NEWLINE);
5028
5029 vty_out (vty, " External Route Tag: %"ROUTE_TAG_PRI"%s%s",
5030 (route_tag_t)ntohl (al->e[0].route_tag), VTY_NEWLINE, VTY_NEWLINE);
5031 }
5032
5033 return 0;
5034 }
5035
5036 static int
5037 show_func_dummy (struct vty *vty, struct ospf_lsa *lsa)
5038 {
5039 return 0;
5040 }
5041
5042 static int
5043 show_opaque_lsa_detail (struct vty *vty, struct ospf_lsa *lsa)
5044 {
5045 if (lsa != NULL)
5046 {
5047 show_ip_ospf_database_header (vty, lsa);
5048 show_opaque_info_detail (vty, lsa);
5049
5050 vty_out (vty, "%s", VTY_NEWLINE);
5051 }
5052 return 0;
5053 }
5054
5055 int (*show_function[])(struct vty *, struct ospf_lsa *) =
5056 {
5057 NULL,
5058 show_router_lsa_detail,
5059 show_network_lsa_detail,
5060 show_summary_lsa_detail,
5061 show_summary_asbr_lsa_detail,
5062 show_as_external_lsa_detail,
5063 show_func_dummy,
5064 show_as_nssa_lsa_detail, /* almost same as external */
5065 NULL, /* type-8 */
5066 show_opaque_lsa_detail,
5067 show_opaque_lsa_detail,
5068 show_opaque_lsa_detail,
5069 };
5070
5071 static void
5072 show_lsa_prefix_set (struct vty *vty, struct prefix_ls *lp, struct in_addr *id,
5073 struct in_addr *adv_router)
5074 {
5075 memset (lp, 0, sizeof (struct prefix_ls));
5076 lp->family = 0;
5077 if (id == NULL)
5078 lp->prefixlen = 0;
5079 else if (adv_router == NULL)
5080 {
5081 lp->prefixlen = 32;
5082 lp->id = *id;
5083 }
5084 else
5085 {
5086 lp->prefixlen = 64;
5087 lp->id = *id;
5088 lp->adv_router = *adv_router;
5089 }
5090 }
5091
5092 static void
5093 show_lsa_detail_proc (struct vty *vty, struct route_table *rt,
5094 struct in_addr *id, struct in_addr *adv_router)
5095 {
5096 struct prefix_ls lp;
5097 struct route_node *rn, *start;
5098 struct ospf_lsa *lsa;
5099
5100 show_lsa_prefix_set (vty, &lp, id, adv_router);
5101 start = route_node_get (rt, (struct prefix *) &lp);
5102 if (start)
5103 {
5104 route_lock_node (start);
5105 for (rn = start; rn; rn = route_next_until (rn, start))
5106 if ((lsa = rn->info))
5107 {
5108 if (show_function[lsa->data->type] != NULL)
5109 show_function[lsa->data->type] (vty, lsa);
5110 }
5111 route_unlock_node (start);
5112 }
5113 }
5114
5115 /* Show detail LSA information
5116 -- if id is NULL then show all LSAs. */
5117 static void
5118 show_lsa_detail (struct vty *vty, struct ospf *ospf, int type,
5119 struct in_addr *id, struct in_addr *adv_router)
5120 {
5121 struct listnode *node;
5122 struct ospf_area *area;
5123
5124 switch (type)
5125 {
5126 case OSPF_AS_EXTERNAL_LSA:
5127 case OSPF_OPAQUE_AS_LSA:
5128 vty_out (vty, " %s %s%s",
5129 show_database_desc[type],
5130 VTY_NEWLINE, VTY_NEWLINE);
5131 show_lsa_detail_proc (vty, AS_LSDB (ospf, type), id, adv_router);
5132 break;
5133 default:
5134 for (ALL_LIST_ELEMENTS_RO (ospf->areas, node, area))
5135 {
5136 vty_out (vty, "%s %s (Area %s)%s%s",
5137 VTY_NEWLINE, show_database_desc[type],
5138 ospf_area_desc_string (area), VTY_NEWLINE, VTY_NEWLINE);
5139 show_lsa_detail_proc (vty, AREA_LSDB (area, type), id, adv_router);
5140 }
5141 break;
5142 }
5143 }
5144
5145 static void
5146 show_lsa_detail_adv_router_proc (struct vty *vty, struct route_table *rt,
5147 struct in_addr *adv_router)
5148 {
5149 struct route_node *rn;
5150 struct ospf_lsa *lsa;
5151
5152 for (rn = route_top (rt); rn; rn = route_next (rn))
5153 if ((lsa = rn->info))
5154 if (IPV4_ADDR_SAME (adv_router, &lsa->data->adv_router))
5155 {
5156 if (CHECK_FLAG (lsa->flags, OSPF_LSA_LOCAL_XLT))
5157 continue;
5158 if (show_function[lsa->data->type] != NULL)
5159 show_function[lsa->data->type] (vty, lsa);
5160 }
5161 }
5162
5163 /* Show detail LSA information. */
5164 static void
5165 show_lsa_detail_adv_router (struct vty *vty, struct ospf *ospf, int type,
5166 struct in_addr *adv_router)
5167 {
5168 struct listnode *node;
5169 struct ospf_area *area;
5170
5171 switch (type)
5172 {
5173 case OSPF_AS_EXTERNAL_LSA:
5174 case OSPF_OPAQUE_AS_LSA:
5175 vty_out (vty, " %s %s%s",
5176 show_database_desc[type],
5177 VTY_NEWLINE, VTY_NEWLINE);
5178 show_lsa_detail_adv_router_proc (vty, AS_LSDB (ospf, type),
5179 adv_router);
5180 break;
5181 default:
5182 for (ALL_LIST_ELEMENTS_RO (ospf->areas, node, area))
5183 {
5184 vty_out (vty, "%s %s (Area %s)%s%s",
5185 VTY_NEWLINE, show_database_desc[type],
5186 ospf_area_desc_string (area), VTY_NEWLINE, VTY_NEWLINE);
5187 show_lsa_detail_adv_router_proc (vty, AREA_LSDB (area, type),
5188 adv_router);
5189 }
5190 break;
5191 }
5192 }
5193
5194 static void
5195 show_ip_ospf_database_summary (struct vty *vty, struct ospf *ospf, int self)
5196 {
5197 struct ospf_lsa *lsa;
5198 struct route_node *rn;
5199 struct ospf_area *area;
5200 struct listnode *node;
5201 int type;
5202
5203 for (ALL_LIST_ELEMENTS_RO (ospf->areas, node, area))
5204 {
5205 for (type = OSPF_MIN_LSA; type < OSPF_MAX_LSA; type++)
5206 {
5207 switch (type)
5208 {
5209 case OSPF_AS_EXTERNAL_LSA:
5210 case OSPF_OPAQUE_AS_LSA:
5211 continue;
5212 default:
5213 break;
5214 }
5215 if (ospf_lsdb_count_self (area->lsdb, type) > 0 ||
5216 (!self && ospf_lsdb_count (area->lsdb, type) > 0))
5217 {
5218 vty_out (vty, " %s (Area %s)%s%s",
5219 show_database_desc[type],
5220 ospf_area_desc_string (area),
5221 VTY_NEWLINE, VTY_NEWLINE);
5222 vty_out (vty, "%s%s", show_database_header[type], VTY_NEWLINE);
5223
5224 LSDB_LOOP (AREA_LSDB (area, type), rn, lsa)
5225 show_lsa_summary (vty, lsa, self);
5226
5227 vty_out (vty, "%s", VTY_NEWLINE);
5228 }
5229 }
5230 }
5231
5232 for (type = OSPF_MIN_LSA; type < OSPF_MAX_LSA; type++)
5233 {
5234 switch (type)
5235 {
5236 case OSPF_AS_EXTERNAL_LSA:
5237 case OSPF_OPAQUE_AS_LSA:
5238 break;
5239 default:
5240 continue;
5241 }
5242 if (ospf_lsdb_count_self (ospf->lsdb, type) ||
5243 (!self && ospf_lsdb_count (ospf->lsdb, type)))
5244 {
5245 vty_out (vty, " %s%s%s",
5246 show_database_desc[type],
5247 VTY_NEWLINE, VTY_NEWLINE);
5248 vty_out (vty, "%s%s", show_database_header[type],
5249 VTY_NEWLINE);
5250
5251 LSDB_LOOP (AS_LSDB (ospf, type), rn, lsa)
5252 show_lsa_summary (vty, lsa, self);
5253
5254 vty_out (vty, "%s", VTY_NEWLINE);
5255 }
5256 }
5257
5258 vty_out (vty, "%s", VTY_NEWLINE);
5259 }
5260
5261 static void
5262 show_ip_ospf_database_maxage (struct vty *vty, struct ospf *ospf)
5263 {
5264 struct route_node *rn;
5265
5266 vty_out (vty, "%s MaxAge Link States:%s%s",
5267 VTY_NEWLINE, VTY_NEWLINE, VTY_NEWLINE);
5268
5269 for (rn = route_top (ospf->maxage_lsa); rn; rn = route_next (rn))
5270 {
5271 struct ospf_lsa *lsa;
5272
5273 if ((lsa = rn->info) != NULL)
5274 {
5275 vty_out (vty, "Link type: %d%s", lsa->data->type, VTY_NEWLINE);
5276 vty_out (vty, "Link State ID: %s%s",
5277 inet_ntoa (lsa->data->id), VTY_NEWLINE);
5278 vty_out (vty, "Advertising Router: %s%s",
5279 inet_ntoa (lsa->data->adv_router), VTY_NEWLINE);
5280 vty_out (vty, "LSA lock count: %d%s", lsa->lock, VTY_NEWLINE);
5281 vty_out (vty, "%s", VTY_NEWLINE);
5282 }
5283 }
5284 }
5285
5286 #define OSPF_LSA_TYPE_NSSA_DESC "NSSA external link state\n"
5287 #define OSPF_LSA_TYPE_NSSA_CMD_STR "|nssa-external"
5288
5289 #define OSPF_LSA_TYPE_OPAQUE_LINK_DESC "Link local Opaque-LSA\n"
5290 #define OSPF_LSA_TYPE_OPAQUE_AREA_DESC "Link area Opaque-LSA\n"
5291 #define OSPF_LSA_TYPE_OPAQUE_AS_DESC "Link AS Opaque-LSA\n"
5292 #define OSPF_LSA_TYPE_OPAQUE_CMD_STR "|opaque-link|opaque-area|opaque-as"
5293
5294 #define OSPF_LSA_TYPES_DESC \
5295 "ASBR summary link states\n" \
5296 "External link states\n" \
5297 "Network link states\n" \
5298 "Router link states\n" \
5299 "Network summary link states\n" \
5300 OSPF_LSA_TYPE_NSSA_DESC \
5301 OSPF_LSA_TYPE_OPAQUE_LINK_DESC \
5302 OSPF_LSA_TYPE_OPAQUE_AREA_DESC \
5303 OSPF_LSA_TYPE_OPAQUE_AS_DESC
5304
5305 static int
5306 show_ip_ospf_database_common (struct vty *vty, struct ospf *ospf,
5307 int arg_base, int argc, struct cmd_token **argv)
5308 {
5309 int idx_type = 4;
5310 int type, ret;
5311 struct in_addr id, adv_router;
5312
5313 if (ospf->instance)
5314 vty_out (vty, "%sOSPF Instance: %d%s", VTY_NEWLINE, ospf->instance,
5315 VTY_NEWLINE);
5316
5317 vty_out (vty, "%s OSPF Router with ID (%s)%s%s", VTY_NEWLINE,
5318 inet_ntoa (ospf->router_id), VTY_NEWLINE, VTY_NEWLINE);
5319
5320 /* Show all LSA. */
5321 if (argc == arg_base + 4)
5322 {
5323 show_ip_ospf_database_summary (vty, ospf, 0);
5324 return CMD_SUCCESS;
5325 }
5326
5327 /* Set database type to show. */
5328 if (strncmp (argv[arg_base + idx_type]->text, "r", 1) == 0)
5329 type = OSPF_ROUTER_LSA;
5330 else if (strncmp (argv[arg_base + idx_type]->text, "ne", 2) == 0)
5331 type = OSPF_NETWORK_LSA;
5332 else if (strncmp (argv[arg_base + idx_type]->text, "ns", 2) == 0)
5333 type = OSPF_AS_NSSA_LSA;
5334 else if (strncmp (argv[arg_base + idx_type]->text, "su", 2) == 0)
5335 type = OSPF_SUMMARY_LSA;
5336 else if (strncmp (argv[arg_base + idx_type]->text, "a", 1) == 0)
5337 type = OSPF_ASBR_SUMMARY_LSA;
5338 else if (strncmp (argv[arg_base + idx_type]->text, "e", 1) == 0)
5339 type = OSPF_AS_EXTERNAL_LSA;
5340 else if (strncmp (argv[arg_base + idx_type]->text, "se", 2) == 0)
5341 {
5342 show_ip_ospf_database_summary (vty, ospf, 1);
5343 return CMD_SUCCESS;
5344 }
5345 else if (strncmp (argv[arg_base + idx_type]->text, "m", 1) == 0)
5346 {
5347 show_ip_ospf_database_maxage (vty, ospf);
5348 return CMD_SUCCESS;
5349 }
5350 else if (strncmp (argv[arg_base + idx_type]->text, "opaque-l", 8) == 0)
5351 type = OSPF_OPAQUE_LINK_LSA;
5352 else if (strncmp (argv[arg_base + idx_type]->text, "opaque-ar", 9) == 0)
5353 type = OSPF_OPAQUE_AREA_LSA;
5354 else if (strncmp (argv[arg_base + idx_type]->text, "opaque-as", 9) == 0)
5355 type = OSPF_OPAQUE_AS_LSA;
5356 else
5357 return CMD_WARNING;
5358
5359 /* `show ip ospf database LSA'. */
5360 if (argc == arg_base + 5)
5361 show_lsa_detail (vty, ospf, type, NULL, NULL);
5362 else if (argc >= arg_base + 6)
5363 {
5364 ret = inet_aton (argv[arg_base + 5]->arg, &id);
5365 if (!ret)
5366 return CMD_WARNING;
5367
5368 /* `show ip ospf database LSA ID'. */
5369 if (argc == arg_base + 6)
5370 show_lsa_detail (vty, ospf, type, &id, NULL);
5371 /* `show ip ospf database LSA ID adv-router ADV_ROUTER'. */
5372 else if (argc == arg_base + 7)
5373 {
5374 if (strncmp (argv[arg_base + 6]->text, "s", 1) == 0)
5375 adv_router = ospf->router_id;
5376 else
5377 {
5378 ret = inet_aton (argv[arg_base + 7]->arg, &adv_router);
5379 if (!ret)
5380 return CMD_WARNING;
5381 }
5382 show_lsa_detail (vty, ospf, type, &id, &adv_router);
5383 }
5384 }
5385
5386 return CMD_SUCCESS;
5387 }
5388
5389 DEFUN (show_ip_ospf_database_max,
5390 show_ip_ospf_database_max_cmd,
5391 "show ip ospf database <max-age|self-originate>",
5392 SHOW_STR
5393 IP_STR
5394 "OSPF information\n"
5395 "Database summary\n"
5396 "LSAs in MaxAge list\n"
5397 "Self-originated link states\n")
5398 {
5399 struct ospf *ospf;
5400
5401 if ((ospf = ospf_lookup()) == NULL || !ospf->oi_running)
5402 return CMD_SUCCESS;
5403
5404 return (show_ip_ospf_database_common(vty, ospf, 0, argc, argv));
5405 }
5406
5407 DEFUN (show_ip_ospf_instance_database,
5408 show_ip_ospf_instance_database_cmd,
5409 "show ip ospf [(1-65535)] database [<asbr-summary|external|network|router|summary|nssa-external|opaque-link|opaque-area|opaque-as> [A.B.C.D [<self-originate|adv-router A.B.C.D>]]]",
5410 SHOW_STR
5411 IP_STR
5412 "OSPF information\n"
5413 "Instance ID\n"
5414 "Database summary\n"
5415 OSPF_LSA_TYPES_DESC
5416 "Link State ID (as an IP address)\n"
5417 "Self-originated link states\n"
5418 "Advertising Router link states\n"
5419 "Advertising Router (as an IP address)\n")
5420 {
5421 struct ospf *ospf;
5422 u_short instance = 0;
5423
5424 int idx = 0;
5425 if (argv_find (argv, argc, "(1-65535)", &idx))
5426 {
5427 VTY_GET_INTEGER ("Instance", instance, argv[idx]->arg);
5428 ospf = ospf_lookup_instance (instance);
5429 }
5430 else {
5431 ospf = ospf_lookup();
5432 }
5433
5434 if (!ospf || !ospf->oi_running)
5435 return CMD_SUCCESS;
5436
5437 return (show_ip_ospf_database_common(vty, ospf, idx ? 1 : 0, argc, argv));
5438 }
5439
5440 DEFUN (show_ip_ospf_instance_database_max,
5441 show_ip_ospf_instance_database_max_cmd,
5442 "show ip ospf (1-65535) database <max-age|self-originate>",
5443 SHOW_STR
5444 IP_STR
5445 "OSPF information\n"
5446 "Instance ID\n"
5447 "Database summary\n"
5448 "LSAs in MaxAge list\n"
5449 "Self-originated link states\n")
5450 {
5451 int idx_number = 3;
5452 struct ospf *ospf;
5453 u_short instance = 0;
5454
5455 VTY_GET_INTEGER ("Instance", instance, argv[idx_number]->arg);
5456
5457 if ((ospf = ospf_lookup_instance (instance)) == NULL || !ospf->oi_running)
5458 return CMD_SUCCESS;
5459
5460 return (show_ip_ospf_database_common(vty, ospf, 1, argc, argv));
5461 }
5462
5463
5464 static int
5465 show_ip_ospf_database_type_adv_router_common (struct vty *vty, struct ospf *ospf,
5466 int arg_base, int argc, struct cmd_token **argv)
5467 {
5468 int idx_type = 4;
5469 int type, ret;
5470 struct in_addr adv_router;
5471
5472 if (ospf->instance)
5473 vty_out (vty, "%sOSPF Instance: %d%s", VTY_NEWLINE, ospf->instance,
5474 VTY_NEWLINE);
5475
5476 vty_out (vty, "%s OSPF Router with ID (%s)%s%s", VTY_NEWLINE,
5477 inet_ntoa (ospf->router_id), VTY_NEWLINE, VTY_NEWLINE);
5478
5479 if (argc != arg_base + 7)
5480 return CMD_WARNING;
5481
5482 /* Set database type to show. */
5483 if (strncmp (argv[arg_base + idx_type]->text, "r", 1) == 0)
5484 type = OSPF_ROUTER_LSA;
5485 else if (strncmp (argv[arg_base + idx_type]->text, "ne", 2) == 0)
5486 type = OSPF_NETWORK_LSA;
5487 else if (strncmp (argv[arg_base + idx_type]->text, "ns", 2) == 0)
5488 type = OSPF_AS_NSSA_LSA;
5489 else if (strncmp (argv[arg_base + idx_type]->text, "s", 1) == 0)
5490 type = OSPF_SUMMARY_LSA;
5491 else if (strncmp (argv[arg_base + idx_type]->text, "a", 1) == 0)
5492 type = OSPF_ASBR_SUMMARY_LSA;
5493 else if (strncmp (argv[arg_base + idx_type]->text, "e", 1) == 0)
5494 type = OSPF_AS_EXTERNAL_LSA;
5495 else if (strncmp (argv[arg_base + idx_type]->text, "opaque-l", 8) == 0)
5496 type = OSPF_OPAQUE_LINK_LSA;
5497 else if (strncmp (argv[arg_base + idx_type]->text, "opaque-ar", 9) == 0)
5498 type = OSPF_OPAQUE_AREA_LSA;
5499 else if (strncmp (argv[arg_base + idx_type]->text, "opaque-as", 9) == 0)
5500 type = OSPF_OPAQUE_AS_LSA;
5501 else
5502 return CMD_WARNING;
5503
5504 /* `show ip ospf database LSA adv-router ADV_ROUTER'. */
5505 if (strncmp (argv[arg_base + 5]->text, "s", 1) == 0)
5506 adv_router = ospf->router_id;
5507 else
5508 {
5509 ret = inet_aton (argv[arg_base + 6]->arg, &adv_router);
5510 if (!ret)
5511 return CMD_WARNING;
5512 }
5513
5514 show_lsa_detail_adv_router (vty, ospf, type, &adv_router);
5515
5516 return CMD_SUCCESS;
5517 }
5518
5519 DEFUN (show_ip_ospf_database_type_adv_router,
5520 show_ip_ospf_database_type_adv_router_cmd,
5521 "show ip ospf database <asbr-summary|external|network|router|summary|nssa-external|opaque-link|opaque-area|opaque-as> <adv-router A.B.C.D|self-originate>",
5522 SHOW_STR
5523 IP_STR
5524 "OSPF information\n"
5525 "Database summary\n"
5526 OSPF_LSA_TYPES_DESC
5527 "Advertising Router link states\n"
5528 "Advertising Router (as an IP address)\n"
5529 "Self-originated link states\n")
5530 {
5531 struct ospf *ospf;
5532
5533 if ((ospf = ospf_lookup()) == NULL || !ospf->oi_running)
5534 return CMD_SUCCESS;
5535
5536 return (show_ip_ospf_database_type_adv_router_common(vty, ospf, 0, argc, argv));
5537 }
5538
5539 DEFUN (show_ip_ospf_instance_database_type_adv_router,
5540 show_ip_ospf_instance_database_type_adv_router_cmd,
5541 "show ip ospf (1-65535) database <asbr-summary|external|network|router|summary|nssa-external|opaque-link|opaque-area|opaque-as> <adv-router A.B.C.D|self-originate>",
5542 SHOW_STR
5543 IP_STR
5544 "OSPF information\n"
5545 "Instance ID\n"
5546 "Database summary\n"
5547 OSPF_LSA_TYPES_DESC
5548 "Advertising Router link states\n"
5549 "Advertising Router (as an IP address)\n"
5550 "Self-originated link states\n")
5551 {
5552 int idx_number = 3;
5553 struct ospf *ospf;
5554 u_short instance = 0;
5555
5556 VTY_GET_INTEGER ("Instance", instance, argv[idx_number]->arg);
5557
5558 if ((ospf = ospf_lookup_instance (instance)) == NULL || !ospf->oi_running)
5559 return CMD_SUCCESS;
5560
5561 return (show_ip_ospf_database_type_adv_router_common(vty, ospf, 1, argc, argv));
5562 }
5563
5564 DEFUN (ip_ospf_authentication_args,
5565 ip_ospf_authentication_args_addr_cmd,
5566 "ip ospf authentication <null|message-digest> [A.B.C.D]",
5567 "IP Information\n"
5568 "OSPF interface commands\n"
5569 "Enable authentication on this interface\n"
5570 "Use null authentication\n"
5571 "Use message-digest authentication\n"
5572 "Address of interface\n")
5573 {
5574 VTY_DECLVAR_CONTEXT(interface, ifp);
5575 int idx_encryption = 3;
5576 int idx_ipv4 = 4;
5577 struct in_addr addr;
5578 int ret;
5579 struct ospf_if_params *params;
5580
5581 params = IF_DEF_PARAMS (ifp);
5582
5583 if (argc == 5)
5584 {
5585 ret = inet_aton(argv[idx_ipv4]->arg, &addr);
5586 if (!ret)
5587 {
5588 vty_out (vty, "Please specify interface address by A.B.C.D%s",
5589 VTY_NEWLINE);
5590 return CMD_WARNING;
5591 }
5592
5593 params = ospf_get_if_params (ifp, addr);
5594 ospf_if_update_params (ifp, addr);
5595 }
5596
5597 /* Handle null authentication */
5598 if ( argv[idx_encryption]->arg[0] == 'n' )
5599 {
5600 SET_IF_PARAM (params, auth_type);
5601 params->auth_type = OSPF_AUTH_NULL;
5602 return CMD_SUCCESS;
5603 }
5604
5605 /* Handle message-digest authentication */
5606 if ( argv[idx_encryption]->arg[0] == 'm' )
5607 {
5608 SET_IF_PARAM (params, auth_type);
5609 params->auth_type = OSPF_AUTH_CRYPTOGRAPHIC;
5610 return CMD_SUCCESS;
5611 }
5612
5613 vty_out (vty, "You shouldn't get here!%s", VTY_NEWLINE);
5614 return CMD_WARNING;
5615 }
5616
5617 DEFUN (ip_ospf_authentication,
5618 ip_ospf_authentication_addr_cmd,
5619 "ip ospf authentication [A.B.C.D]",
5620 "IP Information\n"
5621 "OSPF interface commands\n"
5622 "Enable authentication on this interface\n"
5623 "Address of interface")
5624 {
5625 VTY_DECLVAR_CONTEXT(interface, ifp);
5626 int idx_ipv4 = 3;
5627 struct in_addr addr;
5628 int ret;
5629 struct ospf_if_params *params;
5630
5631 params = IF_DEF_PARAMS (ifp);
5632
5633 if (argc == 4)
5634 {
5635 ret = inet_aton(argv[idx_ipv4]->arg, &addr);
5636 if (!ret)
5637 {
5638 vty_out (vty, "Please specify interface address by A.B.C.D%s",
5639 VTY_NEWLINE);
5640 return CMD_WARNING;
5641 }
5642
5643 params = ospf_get_if_params (ifp, addr);
5644 ospf_if_update_params (ifp, addr);
5645 }
5646
5647 SET_IF_PARAM (params, auth_type);
5648 params->auth_type = OSPF_AUTH_SIMPLE;
5649
5650 return CMD_SUCCESS;
5651 }
5652
5653 DEFUN (no_ip_ospf_authentication_args,
5654 no_ip_ospf_authentication_args_addr_cmd,
5655 "no ip ospf authentication <null|message-digest> [A.B.C.D]",
5656 NO_STR
5657 "IP Information\n"
5658 "OSPF interface commands\n"
5659 "Enable authentication on this interface\n"
5660 "Use null authentication\n"
5661 "Use message-digest authentication\n"
5662 "Address of interface")
5663 {
5664 VTY_DECLVAR_CONTEXT(interface, ifp);
5665 int idx_encryption = 4;
5666 int idx_ipv4 = 5;
5667 struct in_addr addr;
5668 int ret;
5669 struct ospf_if_params *params;
5670 struct route_node *rn;
5671 int auth_type;
5672
5673 params = IF_DEF_PARAMS (ifp);
5674
5675 if (argc == 6)
5676 {
5677 ret = inet_aton(argv[idx_ipv4]->arg, &addr);
5678 if (!ret)
5679 {
5680 vty_out (vty, "Please specify interface address by A.B.C.D%s",
5681 VTY_NEWLINE);
5682 return CMD_WARNING;
5683 }
5684
5685 params = ospf_lookup_if_params (ifp, addr);
5686 if (params == NULL)
5687 {
5688 vty_out (vty, "Ip Address specified is unknown%s", VTY_NEWLINE);
5689 return CMD_WARNING;
5690 }
5691 params->auth_type = OSPF_AUTH_NOTSET;
5692 UNSET_IF_PARAM (params, auth_type);
5693 if (params != IF_DEF_PARAMS (ifp))
5694 {
5695 ospf_free_if_params (ifp, addr);
5696 ospf_if_update_params (ifp, addr);
5697 }
5698 }
5699 else
5700 {
5701 if ( argv[idx_encryption]->arg[0] == 'n' )
5702 {
5703 auth_type = OSPF_AUTH_NULL;
5704 }
5705 else if ( argv[idx_encryption]->arg[0] == 'm' )
5706 {
5707 auth_type = OSPF_AUTH_CRYPTOGRAPHIC;
5708 }
5709 else
5710 {
5711 vty_out (vty, "Unexpected input encountered%s", VTY_NEWLINE);
5712 return CMD_WARNING;
5713 }
5714 /*
5715 * Here we have a case where the user has entered
5716 * 'no ip ospf authentication (null | message_digest )'
5717 * we need to find if we have any ip addresses underneath it that
5718 * correspond to the associated type.
5719 */
5720 if (params->auth_type == auth_type)
5721 {
5722 params->auth_type = OSPF_AUTH_NOTSET;
5723 UNSET_IF_PARAM (params, auth_type);
5724 }
5725
5726 for (rn = route_top (IF_OIFS_PARAMS (ifp)); rn; rn = route_next (rn))
5727 {
5728 if ((params = rn->info))
5729 {
5730 if (params->auth_type == auth_type)
5731 {
5732 params->auth_type = OSPF_AUTH_NOTSET;
5733 UNSET_IF_PARAM (params, auth_type);
5734 if (params != IF_DEF_PARAMS (ifp))
5735 {
5736 ospf_free_if_params (ifp, rn->p.u.prefix4);
5737 ospf_if_update_params(ifp, rn->p.u.prefix4);
5738 }
5739 }
5740 }
5741 }
5742 }
5743
5744 return CMD_SUCCESS;
5745 }
5746
5747 DEFUN (no_ip_ospf_authentication,
5748 no_ip_ospf_authentication_addr_cmd,
5749 "no ip ospf authentication [A.B.C.D]",
5750 NO_STR
5751 "IP Information\n"
5752 "OSPF interface commands\n"
5753 "Enable authentication on this interface\n"
5754 "Address of interface")
5755 {
5756 VTY_DECLVAR_CONTEXT(interface, ifp);
5757 int idx_ipv4 = 4;
5758 struct in_addr addr;
5759 int ret;
5760 struct ospf_if_params *params;
5761 struct route_node *rn;
5762
5763 params = IF_DEF_PARAMS (ifp);
5764
5765 if (argc == 5)
5766 {
5767 ret = inet_aton(argv[idx_ipv4]->arg, &addr);
5768 if (!ret)
5769 {
5770 vty_out (vty, "Please specify interface address by A.B.C.D%s",
5771 VTY_NEWLINE);
5772 return CMD_WARNING;
5773 }
5774
5775 params = ospf_lookup_if_params (ifp, addr);
5776 if (params == NULL)
5777 {
5778 vty_out (vty, "Ip Address specified is unknown%s", VTY_NEWLINE);
5779 return CMD_WARNING;
5780 }
5781
5782 params->auth_type = OSPF_AUTH_NOTSET;
5783 UNSET_IF_PARAM (params, auth_type);
5784 if (params != IF_DEF_PARAMS (ifp))
5785 {
5786 ospf_free_if_params (ifp, addr);
5787 ospf_if_update_params (ifp, addr);
5788 }
5789 }
5790 else
5791 {
5792 /*
5793 * When a user enters 'no ip ospf authentication'
5794 * We should remove all authentication types from
5795 * the interface.
5796 */
5797 if ((params->auth_type == OSPF_AUTH_NULL) ||
5798 (params->auth_type == OSPF_AUTH_CRYPTOGRAPHIC) ||
5799 (params->auth_type == OSPF_AUTH_SIMPLE))
5800 {
5801 params->auth_type = OSPF_AUTH_NOTSET;
5802 UNSET_IF_PARAM (params, auth_type);
5803 }
5804
5805 for (rn = route_top (IF_OIFS_PARAMS (ifp)); rn; rn = route_next (rn))
5806 {
5807 if ((params = rn->info))
5808 {
5809
5810 if ((params->auth_type == OSPF_AUTH_NULL) ||
5811 (params->auth_type == OSPF_AUTH_CRYPTOGRAPHIC) ||
5812 (params->auth_type == OSPF_AUTH_SIMPLE))
5813 {
5814 params->auth_type = OSPF_AUTH_NOTSET;
5815 UNSET_IF_PARAM (params, auth_type);
5816 if (params != IF_DEF_PARAMS (ifp))
5817 {
5818 ospf_free_if_params (ifp, rn->p.u.prefix4);
5819 ospf_if_update_params(ifp, rn->p.u.prefix4);
5820 }
5821 }
5822 }
5823 }
5824 }
5825
5826 return CMD_SUCCESS;
5827 }
5828
5829
5830 DEFUN (ip_ospf_authentication_key,
5831 ip_ospf_authentication_key_addr_cmd,
5832 "ip ospf authentication-key AUTH_KEY [A.B.C.D]",
5833 "IP Information\n"
5834 "OSPF interface commands\n"
5835 "Authentication password (key)\n"
5836 "The OSPF password (key)\n"
5837 "Address of interface")
5838 {
5839 VTY_DECLVAR_CONTEXT(interface, ifp);
5840 int idx = 0;
5841 struct in_addr addr;
5842 struct ospf_if_params *params;
5843
5844 params = IF_DEF_PARAMS (ifp);
5845
5846 if (argv_find (argv, argc, "A.B.C.D", &idx))
5847 {
5848 if (!inet_aton(argv[idx]->arg, &addr))
5849 {
5850 vty_out (vty, "Please specify interface address by A.B.C.D%s",
5851 VTY_NEWLINE);
5852 return CMD_WARNING;
5853 }
5854
5855 params = ospf_get_if_params (ifp, addr);
5856 ospf_if_update_params (ifp, addr);
5857 }
5858
5859 memset (params->auth_simple, 0, OSPF_AUTH_SIMPLE_SIZE + 1);
5860 strncpy ((char *) params->auth_simple, argv[3]->arg, OSPF_AUTH_SIMPLE_SIZE);
5861 SET_IF_PARAM (params, auth_simple);
5862
5863 return CMD_SUCCESS;
5864 }
5865
5866 DEFUN_HIDDEN (ospf_authentication_key,
5867 ospf_authentication_key_cmd,
5868 "ospf authentication-key AUTH_KEY [A.B.C.D]",
5869 "OSPF interface commands\n"
5870 "Authentication password (key)\n"
5871 "The OSPF password (key)\n"
5872 "Address of interface\n")
5873 {
5874 return ip_ospf_authentication_key (self, vty, argc, argv);
5875 }
5876
5877 DEFUN (no_ip_ospf_authentication_key,
5878 no_ip_ospf_authentication_key_authkey_addr_cmd,
5879 "no ip ospf authentication-key [AUTH_KEY [A.B.C.D]]",
5880 NO_STR
5881 "IP Information\n"
5882 "OSPF interface commands\n"
5883 "Authentication password (key)\n"
5884 "The OSPF password (key)")
5885 {
5886 VTY_DECLVAR_CONTEXT(interface, ifp);
5887 int idx = 0;
5888 struct in_addr addr;
5889 struct ospf_if_params *params;
5890 params = IF_DEF_PARAMS (ifp);
5891
5892 if (argv_find (argv, argc, "A.B.C.D", &idx))
5893 {
5894 if (!inet_aton(argv[idx]->arg, &addr))
5895 {
5896 vty_out (vty, "Please specify interface address by A.B.C.D%s",
5897 VTY_NEWLINE);
5898 return CMD_WARNING;
5899 }
5900
5901 params = ospf_lookup_if_params (ifp, addr);
5902 if (params == NULL)
5903 return CMD_SUCCESS;
5904 }
5905
5906 memset (params->auth_simple, 0, OSPF_AUTH_SIMPLE_SIZE);
5907 UNSET_IF_PARAM (params, auth_simple);
5908
5909 if (params != IF_DEF_PARAMS (ifp))
5910 {
5911 ospf_free_if_params (ifp, addr);
5912 ospf_if_update_params (ifp, addr);
5913 }
5914
5915 return CMD_SUCCESS;
5916 }
5917
5918 DEFUN_HIDDEN (no_ospf_authentication_key,
5919 no_ospf_authentication_key_authkey_addr_cmd,
5920 "no ospf authentication-key [AUTH_KEY [A.B.C.D]]",
5921 NO_STR
5922 "OSPF interface commands\n"
5923 "Authentication password (key)\n"
5924 "The OSPF password (key)")
5925 {
5926 return no_ip_ospf_authentication_key (self, vty, argc, argv);
5927 }
5928
5929 DEFUN (ip_ospf_message_digest_key,
5930 ip_ospf_message_digest_key_cmd,
5931 "ip ospf message-digest-key (1-255) md5 KEY [A.B.C.D]",
5932 "IP Information\n"
5933 "OSPF interface commands\n"
5934 "Message digest authentication password (key)\n"
5935 "Key ID\n"
5936 "Use MD5 algorithm\n"
5937 "The OSPF password (key)\n"
5938 "Address of interface\n")
5939 {
5940 VTY_DECLVAR_CONTEXT(interface, ifp);
5941 struct crypt_key *ck;
5942 u_char key_id;
5943 struct in_addr addr;
5944 struct ospf_if_params *params;
5945
5946 params = IF_DEF_PARAMS (ifp);
5947 int idx = 0;
5948
5949 argv_find (argv, argc, "(1-255)", &idx);
5950 char *keyid = argv[idx]->arg;
5951 argv_find (argv, argc, "KEY", &idx);
5952 char *cryptkey = argv[idx]->arg;
5953
5954 if (argv_find (argv, argc, "A.B.C.D", &idx))
5955 {
5956 if (!inet_aton(argv[idx]->arg, &addr))
5957 {
5958 vty_out (vty, "Please specify interface address by A.B.C.D%s",
5959 VTY_NEWLINE);
5960 return CMD_WARNING;
5961 }
5962
5963 params = ospf_get_if_params (ifp, addr);
5964 ospf_if_update_params (ifp, addr);
5965 }
5966
5967 key_id = strtol (keyid, NULL, 10);
5968 if (ospf_crypt_key_lookup (params->auth_crypt, key_id) != NULL)
5969 {
5970 vty_out (vty, "OSPF: Key %d already exists%s", key_id, VTY_NEWLINE);
5971 return CMD_WARNING;
5972 }
5973
5974 ck = ospf_crypt_key_new ();
5975 ck->key_id = (u_char) key_id;
5976 memset (ck->auth_key, 0, OSPF_AUTH_MD5_SIZE+1);
5977 strncpy ((char *) ck->auth_key, cryptkey, OSPF_AUTH_MD5_SIZE);
5978
5979 ospf_crypt_key_add (params->auth_crypt, ck);
5980 SET_IF_PARAM (params, auth_crypt);
5981
5982 return CMD_SUCCESS;
5983 }
5984
5985 DEFUN_HIDDEN (ospf_message_digest_key,
5986 ospf_message_digest_key_cmd,
5987 "ospf message-digest-key (1-255) md5 KEY [A.B.C.D]",
5988 "OSPF interface commands\n"
5989 "Message digest authentication password (key)\n"
5990 "Key ID\n"
5991 "Use MD5 algorithm\n"
5992 "The OSPF password (key)\n"
5993 "Address of interface\n")
5994 {
5995 return ip_ospf_message_digest_key (self, vty, argc, argv);
5996 }
5997
5998 DEFUN (no_ip_ospf_message_digest_key,
5999 no_ip_ospf_message_digest_key_cmd,
6000 "no ip ospf message-digest-key (1-255) [md5 KEY] [A.B.C.D]",
6001 NO_STR
6002 "IP Information\n"
6003 "OSPF interface commands\n"
6004 "Message digest authentication password (key)\n"
6005 "Key ID\n"
6006 "Use MD5 algorithm\n"
6007 "The OSPF password (key)\n"
6008 "Address of interface\n")
6009 {
6010 VTY_DECLVAR_CONTEXT(interface, ifp);
6011 int idx = 0;
6012 struct crypt_key *ck;
6013 int key_id;
6014 struct in_addr addr;
6015 struct ospf_if_params *params;
6016 params = IF_DEF_PARAMS (ifp);
6017
6018 argv_find (argv, argc, "(1-255)", &idx);
6019 char *keyid = argv[idx]->arg;
6020
6021 if (argv_find (argv, argc, "A.B.C.D", &idx))
6022 {
6023 if (!inet_aton(argv[idx]->arg, &addr))
6024 {
6025 vty_out (vty, "Please specify interface address by A.B.C.D%s",
6026 VTY_NEWLINE);
6027 return CMD_WARNING;
6028 }
6029
6030 params = ospf_lookup_if_params (ifp, addr);
6031 if (params == NULL)
6032 return CMD_SUCCESS;
6033 }
6034
6035 key_id = strtol (keyid, NULL, 10);
6036 ck = ospf_crypt_key_lookup (params->auth_crypt, key_id);
6037 if (ck == NULL)
6038 {
6039 vty_out (vty, "OSPF: Key %d does not exist%s", key_id, VTY_NEWLINE);
6040 return CMD_WARNING;
6041 }
6042
6043 ospf_crypt_key_delete (params->auth_crypt, key_id);
6044
6045 if (params != IF_DEF_PARAMS (ifp))
6046 {
6047 ospf_free_if_params (ifp, addr);
6048 ospf_if_update_params (ifp, addr);
6049 }
6050
6051 return CMD_SUCCESS;
6052 }
6053
6054 DEFUN_HIDDEN (no_ospf_message_digest_key,
6055 no_ospf_message_digest_key_cmd,
6056 "no ospf message-digest-key (1-255) [md5 KEY] [A.B.C.D]",
6057 NO_STR
6058 "OSPF interface commands\n"
6059 "Message digest authentication password (key)\n"
6060 "Key ID\n"
6061 "Address of interface")
6062 {
6063 return no_ip_ospf_message_digest_key (self, vty, argc, argv);
6064 }
6065
6066 DEFUN (ip_ospf_cost,
6067 ip_ospf_cost_cmd,
6068 "ip ospf cost (1-65535) [A.B.C.D]",
6069 "IP Information\n"
6070 "OSPF interface commands\n"
6071 "Interface cost\n"
6072 "Cost\n"
6073 "Address of interface\n")
6074 {
6075 VTY_DECLVAR_CONTEXT(interface, ifp);
6076 int idx = 0;
6077 u_int32_t cost;
6078 struct in_addr addr;
6079 struct ospf_if_params *params;
6080 params = IF_DEF_PARAMS (ifp);
6081
6082 // get arguments
6083 char *coststr = NULL, *ifaddr = NULL;
6084 coststr = argv_find (argv, argc, "(1-65535)", &idx) ? argv[idx]->arg : NULL;
6085 ifaddr = argv_find (argv, argc, "A.B.C.D", &idx) ? argv[idx]->arg : NULL;
6086
6087 cost = strtol (coststr, NULL, 10);
6088
6089 if (ifaddr)
6090 {
6091 if(!inet_aton(ifaddr, &addr))
6092 {
6093 vty_out (vty, "Please specify interface address by A.B.C.D%s",
6094 VTY_NEWLINE);
6095 return CMD_WARNING;
6096 }
6097
6098 params = ospf_get_if_params (ifp, addr);
6099 ospf_if_update_params (ifp, addr);
6100 }
6101
6102 SET_IF_PARAM (params, output_cost_cmd);
6103 params->output_cost_cmd = cost;
6104
6105 ospf_if_recalculate_output_cost (ifp);
6106
6107 return CMD_SUCCESS;
6108 }
6109
6110 DEFUN_HIDDEN (ospf_cost,
6111 ospf_cost_cmd,
6112 "ospf cost (1-65535) [A.B.C.D]",
6113 "OSPF interface commands\n"
6114 "Interface cost\n"
6115 "Cost\n"
6116 "Address of interface\n")
6117 {
6118 return ip_ospf_cost (self, vty, argc, argv);
6119 }
6120
6121 DEFUN (no_ip_ospf_cost,
6122 no_ip_ospf_cost_cmd,
6123 "no ip ospf cost [(1-65535)] [A.B.C.D]",
6124 NO_STR
6125 "OSPF interface commands\n"
6126 "Interface cost\n"
6127 "Address of interface")
6128 {
6129 VTY_DECLVAR_CONTEXT(interface, ifp);
6130 int idx = 0;
6131 struct in_addr addr;
6132 struct ospf_if_params *params;
6133
6134 params = IF_DEF_PARAMS (ifp);
6135
6136 // get arguments
6137 char *ifaddr = NULL;
6138 ifaddr = argv_find (argv, argc, "A.B.C.D", &idx) ? argv[idx]->arg : NULL;
6139
6140 /* According to the semantics we are mimicking "no ip ospf cost N" is
6141 * always treated as "no ip ospf cost" regardless of the actual value
6142 * of N already configured for the interface. Thus ignore cost. */
6143
6144 if (ifaddr)
6145 {
6146 if (!inet_aton(ifaddr, &addr))
6147 {
6148 vty_out (vty, "Please specify interface address by A.B.C.D%s",
6149 VTY_NEWLINE);
6150 return CMD_WARNING;
6151 }
6152
6153 params = ospf_lookup_if_params (ifp, addr);
6154 if (params == NULL)
6155 return CMD_SUCCESS;
6156 }
6157
6158 UNSET_IF_PARAM (params, output_cost_cmd);
6159
6160 if (params != IF_DEF_PARAMS (ifp))
6161 {
6162 ospf_free_if_params (ifp, addr);
6163 ospf_if_update_params (ifp, addr);
6164 }
6165
6166 ospf_if_recalculate_output_cost (ifp);
6167
6168 return CMD_SUCCESS;
6169 }
6170
6171 DEFUN_HIDDEN (no_ospf_cost,
6172 no_ospf_cost_cmd,
6173 "no ospf cost [(1-65535)] [A.B.C.D]",
6174 NO_STR
6175 "OSPF interface commands\n"
6176 "Interface cost\n"
6177 "Cost\n"
6178 "Address of interface\n")
6179 {
6180 return no_ip_ospf_cost (self, vty, argc, argv);
6181 }
6182
6183 static void
6184 ospf_nbr_timer_update (struct ospf_interface *oi)
6185 {
6186 struct route_node *rn;
6187 struct ospf_neighbor *nbr;
6188
6189 for (rn = route_top (oi->nbrs); rn; rn = route_next (rn))
6190 if ((nbr = rn->info))
6191 {
6192 nbr->v_inactivity = OSPF_IF_PARAM (oi, v_wait);
6193 nbr->v_db_desc = OSPF_IF_PARAM (oi, retransmit_interval);
6194 nbr->v_ls_req = OSPF_IF_PARAM (oi, retransmit_interval);
6195 nbr->v_ls_upd = OSPF_IF_PARAM (oi, retransmit_interval);
6196 }
6197 }
6198
6199 static int
6200 ospf_vty_dead_interval_set (struct vty *vty, const char *interval_str,
6201 const char *nbr_str,
6202 const char *fast_hello_str)
6203 {
6204 VTY_DECLVAR_CONTEXT(interface, ifp);
6205 u_int32_t seconds;
6206 u_char hellomult;
6207 struct in_addr addr;
6208 int ret;
6209 struct ospf_if_params *params;
6210 struct ospf_interface *oi;
6211 struct route_node *rn;
6212
6213 params = IF_DEF_PARAMS (ifp);
6214
6215 if (nbr_str)
6216 {
6217 ret = inet_aton(nbr_str, &addr);
6218 if (!ret)
6219 {
6220 vty_out (vty, "Please specify interface address by A.B.C.D%s",
6221 VTY_NEWLINE);
6222 return CMD_WARNING;
6223 }
6224
6225 params = ospf_get_if_params (ifp, addr);
6226 ospf_if_update_params (ifp, addr);
6227 }
6228
6229 if (interval_str)
6230 {
6231 VTY_GET_INTEGER_RANGE ("Router Dead Interval", seconds, interval_str,
6232 1, 65535);
6233
6234 /* reset fast_hello too, just to be sure */
6235 UNSET_IF_PARAM (params, fast_hello);
6236 params->fast_hello = OSPF_FAST_HELLO_DEFAULT;
6237 }
6238 else if (fast_hello_str)
6239 {
6240 VTY_GET_INTEGER_RANGE ("Hello Multiplier", hellomult, fast_hello_str,
6241 1, 10);
6242 /* 1s dead-interval with sub-second hellos desired */
6243 seconds = OSPF_ROUTER_DEAD_INTERVAL_MINIMAL;
6244 SET_IF_PARAM (params, fast_hello);
6245 params->fast_hello = hellomult;
6246 }
6247 else
6248 {
6249 vty_out (vty, "Please specify dead-interval or hello-multiplier%s",
6250 VTY_NEWLINE);
6251 return CMD_WARNING;
6252 }
6253
6254 SET_IF_PARAM (params, v_wait);
6255 params->v_wait = seconds;
6256
6257 /* Update timer values in neighbor structure. */
6258 if (nbr_str)
6259 {
6260 struct ospf *ospf;
6261 if ((ospf = ospf_lookup()))
6262 {
6263 oi = ospf_if_lookup_by_local_addr (ospf, ifp, addr);
6264 if (oi)
6265 ospf_nbr_timer_update (oi);
6266 }
6267 }
6268 else
6269 {
6270 for (rn = route_top (IF_OIFS (ifp)); rn; rn = route_next (rn))
6271 if ((oi = rn->info))
6272 ospf_nbr_timer_update (oi);
6273 }
6274
6275 return CMD_SUCCESS;
6276 }
6277
6278 DEFUN (ip_ospf_dead_interval,
6279 ip_ospf_dead_interval_cmd,
6280 "ip ospf dead-interval (1-65535) [A.B.C.D]",
6281 "IP Information\n"
6282 "OSPF interface commands\n"
6283 "Interval time after which a neighbor is declared down\n"
6284 "Seconds\n"
6285 "Address of interface\n")
6286 {
6287 int idx = 0;
6288 char *interval = argv_find (argv, argc, "(1-65535)", &idx) ? argv[idx]->arg : NULL;
6289 char *ifaddr = argv_find (argv, argc, "A.B.C.D", &idx) ? argv[idx]->arg : NULL;
6290 return ospf_vty_dead_interval_set (vty, interval, ifaddr, NULL);
6291 }
6292
6293
6294 DEFUN_HIDDEN (ospf_dead_interval,
6295 ospf_dead_interval_cmd,
6296 "ospf dead-interval (1-65535) [A.B.C.D]",
6297 "OSPF interface commands\n"
6298 "Interval time after which a neighbor is declared down\n"
6299 "Seconds\n"
6300 "Address of interface\n")
6301 {
6302 return ip_ospf_dead_interval (self, vty, argc, argv);
6303 }
6304
6305 DEFUN (ip_ospf_dead_interval_minimal,
6306 ip_ospf_dead_interval_minimal_addr_cmd,
6307 "ip ospf dead-interval minimal hello-multiplier (1-10) [A.B.C.D]",
6308 "IP Information\n"
6309 "OSPF interface commands\n"
6310 "Interval time after which a neighbor is declared down\n"
6311 "Minimal 1s dead-interval with fast sub-second hellos\n"
6312 "Hello multiplier factor\n"
6313 "Number of Hellos to send each second\n"
6314 "Address of interface\n")
6315 {
6316 int idx_number = 5;
6317 int idx_ipv4 = 6;
6318 if (argc == 7)
6319 return ospf_vty_dead_interval_set (vty, NULL, argv[idx_ipv4]->arg, argv[idx_number]->arg);
6320 else
6321 return ospf_vty_dead_interval_set (vty, NULL, NULL, argv[idx_number]->arg);
6322 }
6323
6324 DEFUN (no_ip_ospf_dead_interval,
6325 no_ip_ospf_dead_interval_cmd,
6326 "no ip ospf dead-interval [<(1-65535)|minimal hello-multiplier (1-10)> [A.B.C.D]]",
6327 NO_STR
6328 "IP Information\n"
6329 "OSPF interface commands\n"
6330 "Interval time after which a neighbor is declared down\n"
6331 "Seconds\n"
6332 "Address of interface")
6333 {
6334 VTY_DECLVAR_CONTEXT(interface, ifp);
6335 int idx_ipv4 = argc - 1;
6336 struct in_addr addr;
6337 int ret;
6338 struct ospf_if_params *params;
6339 struct ospf_interface *oi;
6340 struct route_node *rn;
6341
6342 params = IF_DEF_PARAMS (ifp);
6343
6344 if (argv[idx_ipv4]->type == IPV4_TKN)
6345 {
6346 ret = inet_aton(argv[idx_ipv4]->arg, &addr);
6347 if (!ret)
6348 {
6349 vty_out (vty, "Please specify interface address by A.B.C.D%s",
6350 VTY_NEWLINE);
6351 return CMD_WARNING;
6352 }
6353
6354 params = ospf_lookup_if_params (ifp, addr);
6355 if (params == NULL)
6356 return CMD_SUCCESS;
6357 }
6358
6359 UNSET_IF_PARAM (params, v_wait);
6360 params->v_wait = OSPF_ROUTER_DEAD_INTERVAL_DEFAULT;
6361
6362 UNSET_IF_PARAM (params, fast_hello);
6363 params->fast_hello = OSPF_FAST_HELLO_DEFAULT;
6364
6365 if (params != IF_DEF_PARAMS (ifp))
6366 {
6367 ospf_free_if_params (ifp, addr);
6368 ospf_if_update_params (ifp, addr);
6369 }
6370
6371 /* Update timer values in neighbor structure. */
6372 if (argc == 1)
6373 {
6374 struct ospf *ospf;
6375
6376 if ((ospf = ospf_lookup()))
6377 {
6378 oi = ospf_if_lookup_by_local_addr (ospf, ifp, addr);
6379 if (oi)
6380 ospf_nbr_timer_update (oi);
6381 }
6382 }
6383 else
6384 {
6385 for (rn = route_top (IF_OIFS (ifp)); rn; rn = route_next (rn))
6386 if ((oi = rn->info))
6387 ospf_nbr_timer_update (oi);
6388 }
6389
6390 return CMD_SUCCESS;
6391 }
6392
6393 DEFUN_HIDDEN (no_ospf_dead_interval,
6394 no_ospf_dead_interval_cmd,
6395 "no ospf dead-interval [<(1-65535)|minimal hello-multiplier (1-10)> [A.B.C.D]]",
6396 NO_STR
6397 "OSPF interface commands\n"
6398 "Interval time after which a neighbor is declared down\n"
6399 "Seconds\n"
6400 "Address of interface")
6401 {
6402 return no_ip_ospf_dead_interval (self, vty, argc, argv);
6403 }
6404
6405 DEFUN (ip_ospf_hello_interval,
6406 ip_ospf_hello_interval_cmd,
6407 "ip ospf hello-interval (1-65535) [A.B.C.D]",
6408 "IP Information\n"
6409 "OSPF interface commands\n"
6410 "Time between HELLO packets\n"
6411 "Seconds\n"
6412 "Address of interface\n")
6413 {
6414 VTY_DECLVAR_CONTEXT(interface, ifp);
6415 int idx = 0;
6416 struct in_addr addr;
6417 struct ospf_if_params *params;
6418 params = IF_DEF_PARAMS (ifp);
6419 u_int32_t seconds = 0;
6420
6421 argv_find (argv, argc, "(1-65535)", &idx);
6422 seconds = strtol (argv[idx]->arg, NULL, 10);
6423
6424 if (argv_find (argv, argc, "A.B.C.D", &idx))
6425 {
6426 if(!inet_aton(argv[idx]->arg, &addr))
6427 {
6428 vty_out (vty, "Please specify interface address by A.B.C.D%s",
6429 VTY_NEWLINE);
6430 return CMD_WARNING;
6431 }
6432
6433 params = ospf_get_if_params (ifp, addr);
6434 ospf_if_update_params (ifp, addr);
6435 }
6436
6437 SET_IF_PARAM (params, v_hello);
6438 params->v_hello = seconds;
6439
6440 return CMD_SUCCESS;
6441 }
6442
6443 DEFUN_HIDDEN (ospf_hello_interval,
6444 ospf_hello_interval_cmd,
6445 "ospf hello-interval (1-65535) [A.B.C.D]",
6446 "OSPF interface commands\n"
6447 "Time between HELLO packets\n"
6448 "Seconds\n"
6449 "Address of interface\n")
6450 {
6451 return ip_ospf_hello_interval (self, vty, argc, argv);
6452 }
6453
6454 DEFUN (no_ip_ospf_hello_interval,
6455 no_ip_ospf_hello_interval_cmd,
6456 "no ip ospf hello-interval [(1-65535) [A.B.C.D]]",
6457 NO_STR
6458 "IP Information\n"
6459 "OSPF interface commands\n"
6460 "Time between HELLO packets\n" // ignored
6461 "Seconds\n"
6462 "Address of interface\n")
6463 {
6464 VTY_DECLVAR_CONTEXT(interface, ifp);
6465 int idx = 0;
6466 struct in_addr addr;
6467 struct ospf_if_params *params;
6468 params = IF_DEF_PARAMS (ifp);
6469
6470 if (argv_find (argv, argc, "A.B.C.D", &idx))
6471 {
6472 if(!inet_aton(argv[idx]->arg, &addr))
6473 {
6474 vty_out (vty, "Please specify interface address by A.B.C.D%s",
6475 VTY_NEWLINE);
6476 return CMD_WARNING;
6477 }
6478
6479 params = ospf_lookup_if_params (ifp, addr);
6480 if (params == NULL)
6481 return CMD_SUCCESS;
6482 }
6483
6484 UNSET_IF_PARAM (params, v_hello);
6485 params->v_hello = OSPF_HELLO_INTERVAL_DEFAULT;
6486
6487 if (params != IF_DEF_PARAMS (ifp))
6488 {
6489 ospf_free_if_params (ifp, addr);
6490 ospf_if_update_params (ifp, addr);
6491 }
6492
6493 return CMD_SUCCESS;
6494 }
6495
6496 DEFUN_HIDDEN (no_ospf_hello_interval,
6497 no_ospf_hello_interval_cmd,
6498 "no ospf hello-interval [(1-65535) [A.B.C.D]]",
6499 NO_STR
6500 "OSPF interface commands\n"
6501 "Time between HELLO packets\n" // ignored
6502 "Seconds\n"
6503 "Address of interface\n")
6504 {
6505 return no_ip_ospf_hello_interval (self, vty, argc, argv);
6506 }
6507
6508 DEFUN (ip_ospf_network,
6509 ip_ospf_network_cmd,
6510 "ip ospf network <broadcast|non-broadcast|point-to-multipoint|point-to-point>",
6511 "IP Information\n"
6512 "OSPF interface commands\n"
6513 "Network type\n"
6514 "Specify OSPF broadcast multi-access network\n"
6515 "Specify OSPF NBMA network\n"
6516 "Specify OSPF point-to-multipoint network\n"
6517 "Specify OSPF point-to-point network\n")
6518 {
6519 VTY_DECLVAR_CONTEXT(interface, ifp);
6520 int idx = 0;
6521 int old_type = IF_DEF_PARAMS (ifp)->type;
6522 struct route_node *rn;
6523
6524 if (old_type == OSPF_IFTYPE_LOOPBACK)
6525 {
6526 vty_out (vty, "This is a loopback interface. Can't set network type.%s", VTY_NEWLINE);
6527 return CMD_WARNING;
6528 }
6529
6530 if (argv_find (argv, argc, "broadcast", &idx))
6531 IF_DEF_PARAMS (ifp)->type = OSPF_IFTYPE_BROADCAST;
6532 else if (argv_find (argv, argc, "non-broadcast", &idx))
6533 IF_DEF_PARAMS (ifp)->type = OSPF_IFTYPE_NBMA;
6534 else if (argv_find (argv, argc, "point-to-multipoint", &idx))
6535 IF_DEF_PARAMS (ifp)->type = OSPF_IFTYPE_POINTOMULTIPOINT;
6536 else if (argv_find (argv, argc, "point-to-point", &idx))
6537 IF_DEF_PARAMS (ifp)->type = OSPF_IFTYPE_POINTOPOINT;
6538
6539 if (IF_DEF_PARAMS (ifp)->type == old_type)
6540 return CMD_SUCCESS;
6541
6542 SET_IF_PARAM (IF_DEF_PARAMS (ifp), type);
6543
6544 for (rn = route_top (IF_OIFS (ifp)); rn; rn = route_next (rn))
6545 {
6546 struct ospf_interface *oi = rn->info;
6547
6548 if (!oi)
6549 continue;
6550
6551 oi->type = IF_DEF_PARAMS (ifp)->type;
6552
6553 if (oi->state > ISM_Down)
6554 {
6555 OSPF_ISM_EVENT_EXECUTE (oi, ISM_InterfaceDown);
6556 OSPF_ISM_EVENT_EXECUTE (oi, ISM_InterfaceUp);
6557 }
6558 }
6559
6560 return CMD_SUCCESS;
6561 }
6562
6563 DEFUN_HIDDEN (ospf_network,
6564 ospf_network_cmd,
6565 "ospf network <broadcast|non-broadcast|point-to-multipoint|point-to-point>",
6566 "OSPF interface commands\n"
6567 "Network type\n"
6568 "Specify OSPF broadcast multi-access network\n"
6569 "Specify OSPF NBMA network\n"
6570 "Specify OSPF point-to-multipoint network\n"
6571 "Specify OSPF point-to-point network\n")
6572 {
6573 return ip_ospf_network (self, vty, argc, argv);
6574 }
6575
6576 DEFUN (no_ip_ospf_network,
6577 no_ip_ospf_network_cmd,
6578 "no ip ospf network [<broadcast|non-broadcast|point-to-multipoint|point-to-point>]",
6579 NO_STR
6580 "IP Information\n"
6581 "OSPF interface commands\n"
6582 "Network type\n"
6583 "Specify OSPF broadcast multi-access network\n"
6584 "Specify OSPF NBMA network\n"
6585 "Specify OSPF point-to-multipoint network\n"
6586 "Specify OSPF point-to-point network\n")
6587 {
6588 VTY_DECLVAR_CONTEXT(interface, ifp);
6589 int old_type = IF_DEF_PARAMS (ifp)->type;
6590 struct route_node *rn;
6591
6592 IF_DEF_PARAMS (ifp)->type = ospf_default_iftype(ifp);
6593
6594 if (IF_DEF_PARAMS (ifp)->type == old_type)
6595 return CMD_SUCCESS;
6596
6597 for (rn = route_top (IF_OIFS (ifp)); rn; rn = route_next (rn))
6598 {
6599 struct ospf_interface *oi = rn->info;
6600
6601 if (!oi)
6602 continue;
6603
6604 oi->type = IF_DEF_PARAMS (ifp)->type;
6605
6606 if (oi->state > ISM_Down)
6607 {
6608 OSPF_ISM_EVENT_EXECUTE (oi, ISM_InterfaceDown);
6609 OSPF_ISM_EVENT_EXECUTE (oi, ISM_InterfaceUp);
6610 }
6611 }
6612
6613 return CMD_SUCCESS;
6614 }
6615
6616 DEFUN_HIDDEN (no_ospf_network,
6617 no_ospf_network_cmd,
6618 "no ospf network [<broadcast|non-broadcast|point-to-multipoint|point-to-point>]",
6619 NO_STR
6620 "OSPF interface commands\n"
6621 "Network type\n"
6622 "Specify OSPF broadcast multi-access network\n"
6623 "Specify OSPF NBMA network\n"
6624 "Specify OSPF point-to-multipoint network\n"
6625 "Specify OSPF point-to-point network\n")
6626 {
6627 return no_ip_ospf_network (self, vty, argc, argv);
6628 }
6629
6630 DEFUN (ip_ospf_priority,
6631 ip_ospf_priority_cmd,
6632 "ip ospf priority (0-255) [A.B.C.D]",
6633 "IP Information\n"
6634 "OSPF interface commands\n"
6635 "Router priority\n"
6636 "Priority\n"
6637 "Address of interface")
6638 {
6639 VTY_DECLVAR_CONTEXT(interface, ifp);
6640 int idx = 0;
6641 long priority;
6642 struct route_node *rn;
6643 struct in_addr addr;
6644 struct ospf_if_params *params;
6645 params = IF_DEF_PARAMS (ifp);
6646
6647 argv_find (argv, argc, "(0-255)", &idx);
6648 priority = strtol (argv[idx]->arg, NULL, 10);
6649
6650 if (argv_find (argv, argc, "A.B.C.D", &idx))
6651 {
6652 if (!inet_aton(argv[idx]->arg, &addr))
6653 {
6654 vty_out (vty, "Please specify interface address by A.B.C.D%s",
6655 VTY_NEWLINE);
6656 return CMD_WARNING;
6657 }
6658
6659 params = ospf_get_if_params (ifp, addr);
6660 ospf_if_update_params (ifp, addr);
6661 }
6662
6663 SET_IF_PARAM (params, priority);
6664 params->priority = priority;
6665
6666 for (rn = route_top (IF_OIFS (ifp)); rn; rn = route_next (rn))
6667 {
6668 struct ospf_interface *oi = rn->info;
6669
6670 if (!oi)
6671 continue;
6672
6673 if (PRIORITY (oi) != OSPF_IF_PARAM (oi, priority))
6674 {
6675 PRIORITY (oi) = OSPF_IF_PARAM (oi, priority);
6676 OSPF_ISM_EVENT_SCHEDULE (oi, ISM_NeighborChange);
6677 }
6678 }
6679
6680 return CMD_SUCCESS;
6681 }
6682
6683 DEFUN_HIDDEN (ospf_priority,
6684 ospf_priority_cmd,
6685 "ospf priority (0-255) [A.B.C.D]",
6686 "OSPF interface commands\n"
6687 "Router priority\n"
6688 "Priority\n"
6689 "Address of interface")
6690 {
6691 return ip_ospf_priority (self, vty, argc, argv);
6692 }
6693
6694 DEFUN (no_ip_ospf_priority,
6695 no_ip_ospf_priority_cmd,
6696 "no ip ospf priority [(0-255) [A.B.C.D]]",
6697 NO_STR
6698 "IP Information\n"
6699 "OSPF interface commands\n"
6700 "Router priority\n" // ignored
6701 "Priority\n"
6702 "Address of interface")
6703 {
6704 VTY_DECLVAR_CONTEXT(interface, ifp);
6705 int idx = 0;
6706 struct route_node *rn;
6707 struct in_addr addr;
6708 struct ospf_if_params *params;
6709
6710 params = IF_DEF_PARAMS (ifp);
6711
6712 if (argv_find (argv, argc, "A.B.C.D", &idx))
6713 {
6714 if (!inet_aton(argv[idx]->arg, &addr))
6715 {
6716 vty_out (vty, "Please specify interface address by A.B.C.D%s",
6717 VTY_NEWLINE);
6718 return CMD_WARNING;
6719 }
6720
6721 params = ospf_lookup_if_params (ifp, addr);
6722 if (params == NULL)
6723 return CMD_SUCCESS;
6724 }
6725
6726 UNSET_IF_PARAM (params, priority);
6727 params->priority = OSPF_ROUTER_PRIORITY_DEFAULT;
6728
6729 if (params != IF_DEF_PARAMS (ifp))
6730 {
6731 ospf_free_if_params (ifp, addr);
6732 ospf_if_update_params (ifp, addr);
6733 }
6734
6735 for (rn = route_top (IF_OIFS (ifp)); rn; rn = route_next (rn))
6736 {
6737 struct ospf_interface *oi = rn->info;
6738
6739 if (!oi)
6740 continue;
6741
6742 if (PRIORITY (oi) != OSPF_IF_PARAM (oi, priority))
6743 {
6744 PRIORITY (oi) = OSPF_IF_PARAM (oi, priority);
6745 OSPF_ISM_EVENT_SCHEDULE (oi, ISM_NeighborChange);
6746 }
6747 }
6748
6749 return CMD_SUCCESS;
6750 }
6751
6752 DEFUN_HIDDEN (no_ospf_priority,
6753 no_ospf_priority_cmd,
6754 "no ospf priority [(0-255) [A.B.C.D]]",
6755 NO_STR
6756 "OSPF interface commands\n"
6757 "Router priority\n"
6758 "Priority\n"
6759 "Address of interface")
6760 {
6761 return no_ip_ospf_priority (self, vty, argc, argv);
6762 }
6763
6764 DEFUN (ip_ospf_retransmit_interval,
6765 ip_ospf_retransmit_interval_addr_cmd,
6766 "ip ospf retransmit-interval (3-65535) [A.B.C.D]",
6767 "IP Information\n"
6768 "OSPF interface commands\n"
6769 "Time between retransmitting lost link state advertisements\n"
6770 "Seconds\n"
6771 "Address of interface")
6772 {
6773 VTY_DECLVAR_CONTEXT(interface, ifp);
6774 int idx = 0;
6775 u_int32_t seconds;
6776 struct in_addr addr;
6777 struct ospf_if_params *params;
6778 params = IF_DEF_PARAMS (ifp);
6779
6780 argv_find (argv, argc, "(3-65535)", &idx);
6781 seconds = strtol (argv[idx]->arg, NULL, 10);
6782
6783 if (argv_find (argv, argc, "A.B.C.D", &idx))
6784 {
6785 if (!inet_aton(argv[idx]->arg, &addr))
6786 {
6787 vty_out (vty, "Please specify interface address by A.B.C.D%s",
6788 VTY_NEWLINE);
6789 return CMD_WARNING;
6790 }
6791
6792 params = ospf_get_if_params (ifp, addr);
6793 ospf_if_update_params (ifp, addr);
6794 }
6795
6796 SET_IF_PARAM (params, retransmit_interval);
6797 params->retransmit_interval = seconds;
6798
6799 return CMD_SUCCESS;
6800 }
6801
6802 DEFUN_HIDDEN (ospf_retransmit_interval,
6803 ospf_retransmit_interval_cmd,
6804 "ospf retransmit-interval (3-65535) [A.B.C.D]",
6805 "OSPF interface commands\n"
6806 "Time between retransmitting lost link state advertisements\n"
6807 "Seconds\n"
6808 "Address of interface")
6809 {
6810 return ip_ospf_retransmit_interval (self, vty, argc, argv);
6811 }
6812
6813 DEFUN (no_ip_ospf_retransmit_interval,
6814 no_ip_ospf_retransmit_interval_addr_cmd,
6815 "no ip ospf retransmit-interval [(3-65535)] [A.B.C.D]",
6816 NO_STR
6817 "IP Information\n"
6818 "OSPF interface commands\n"
6819 "Time between retransmitting lost link state advertisements\n"
6820 "Seconds\n"
6821 "Address of interface\n")
6822 {
6823 VTY_DECLVAR_CONTEXT(interface, ifp);
6824 int idx = 0;
6825 struct in_addr addr;
6826 struct ospf_if_params *params;
6827
6828 params = IF_DEF_PARAMS (ifp);
6829
6830 if (argv_find (argv, argc, "A.B.C.D", &idx))
6831 {
6832 if (!inet_aton(argv[idx]->arg, &addr))
6833 {
6834 vty_out (vty, "Please specify interface address by A.B.C.D%s",
6835 VTY_NEWLINE);
6836 return CMD_WARNING;
6837 }
6838
6839 params = ospf_lookup_if_params (ifp, addr);
6840 if (params == NULL)
6841 return CMD_SUCCESS;
6842 }
6843
6844 UNSET_IF_PARAM (params, retransmit_interval);
6845 params->retransmit_interval = OSPF_RETRANSMIT_INTERVAL_DEFAULT;
6846
6847 if (params != IF_DEF_PARAMS (ifp))
6848 {
6849 ospf_free_if_params (ifp, addr);
6850 ospf_if_update_params (ifp, addr);
6851 }
6852
6853 return CMD_SUCCESS;
6854 }
6855
6856 DEFUN_HIDDEN (no_ospf_retransmit_interval,
6857 no_ospf_retransmit_interval_cmd,
6858 "no ospf retransmit-interval [(3-65535)] [A.B.C.D]",
6859 NO_STR
6860 "OSPF interface commands\n"
6861 "Time between retransmitting lost link state advertisements\n"
6862 "Seconds\n"
6863 "Address of interface\n")
6864 {
6865 return no_ip_ospf_retransmit_interval (self, vty, argc, argv);
6866 }
6867
6868 DEFUN (ip_ospf_transmit_delay,
6869 ip_ospf_transmit_delay_addr_cmd,
6870 "ip ospf transmit-delay (1-65535) [A.B.C.D]",
6871 "IP Information\n"
6872 "OSPF interface commands\n"
6873 "Link state transmit delay\n"
6874 "Seconds\n"
6875 "Address of interface")
6876 {
6877 VTY_DECLVAR_CONTEXT(interface, ifp);
6878 int idx = 0;
6879 u_int32_t seconds;
6880 struct in_addr addr;
6881 struct ospf_if_params *params;
6882
6883 params = IF_DEF_PARAMS (ifp);
6884 argv_find (argv, argc, "(1-65535)", &idx);
6885 seconds = strtol (argv[idx]->arg, NULL, 10);
6886
6887 if (argv_find (argv, argc, "A.B.C.D", &idx))
6888 {
6889 if (!inet_aton(argv[idx]->arg, &addr))
6890 {
6891 vty_out (vty, "Please specify interface address by A.B.C.D%s",
6892 VTY_NEWLINE);
6893 return CMD_WARNING;
6894 }
6895
6896 params = ospf_get_if_params (ifp, addr);
6897 ospf_if_update_params (ifp, addr);
6898 }
6899
6900 SET_IF_PARAM (params, transmit_delay);
6901 params->transmit_delay = seconds;
6902
6903 return CMD_SUCCESS;
6904 }
6905
6906 DEFUN_HIDDEN (ospf_transmit_delay,
6907 ospf_transmit_delay_cmd,
6908 "ospf transmit-delay (1-65535) [A.B.C.D]",
6909 "OSPF interface commands\n"
6910 "Link state transmit delay\n"
6911 "Seconds\n"
6912 "Address of interface")
6913 {
6914 return ip_ospf_transmit_delay (self, vty, argc, argv);
6915 }
6916
6917 DEFUN (no_ip_ospf_transmit_delay,
6918 no_ip_ospf_transmit_delay_addr_cmd,
6919 "no ip ospf transmit-delay [(1-65535)] [A.B.C.D]",
6920 NO_STR
6921 "IP Information\n"
6922 "OSPF interface commands\n"
6923 "Link state transmit delay\n"
6924 "Address of interface")
6925 {
6926 VTY_DECLVAR_CONTEXT(interface, ifp);
6927 int idx = 0;
6928 struct in_addr addr;
6929 struct ospf_if_params *params;
6930
6931 params = IF_DEF_PARAMS (ifp);
6932
6933 if (argv_find (argv, argc, "A.B.C.D", &idx))
6934 {
6935 if (!inet_aton(argv[idx]->arg, &addr))
6936 {
6937 vty_out (vty, "Please specify interface address by A.B.C.D%s",
6938 VTY_NEWLINE);
6939 return CMD_WARNING;
6940 }
6941
6942 params = ospf_lookup_if_params (ifp, addr);
6943 if (params == NULL)
6944 return CMD_SUCCESS;
6945 }
6946
6947 UNSET_IF_PARAM (params, transmit_delay);
6948 params->transmit_delay = OSPF_TRANSMIT_DELAY_DEFAULT;
6949
6950 if (params != IF_DEF_PARAMS (ifp))
6951 {
6952 ospf_free_if_params (ifp, addr);
6953 ospf_if_update_params (ifp, addr);
6954 }
6955
6956 return CMD_SUCCESS;
6957 }
6958
6959
6960 DEFUN_HIDDEN (no_ospf_transmit_delay,
6961 no_ospf_transmit_delay_cmd,
6962 "no ospf transmit-delay",
6963 NO_STR
6964 "OSPF interface commands\n"
6965 "Link state transmit delay\n")
6966 {
6967 return no_ip_ospf_transmit_delay (self, vty, argc, argv);
6968 }
6969
6970 DEFUN (ip_ospf_area,
6971 ip_ospf_area_cmd,
6972 "ip ospf [(1-65535)] area <A.B.C.D|(0-4294967295)>",
6973 "IP Information\n"
6974 "OSPF interface commands\n"
6975 "Instance ID\n"
6976 "Enable OSPF on this interface\n"
6977 "OSPF area ID in IP address format\n"
6978 "OSPF area ID as a decimal value\n")
6979 {
6980 VTY_DECLVAR_CONTEXT(interface, ifp);
6981 int idx = 0;
6982 int format, ret;
6983 struct in_addr area_id;
6984 struct ospf *ospf;
6985 struct ospf_if_params *params;
6986 struct route_node *rn;
6987 u_short instance = 0;
6988
6989 if (argv_find (argv, argc, "(1-65535)", &idx))
6990 instance = strtol (argv[idx]->arg, NULL, 10);
6991 char *areaid = argv[argc - 1]->arg;
6992
6993 ospf = ospf_lookup_instance (instance);
6994 if (ospf == NULL)
6995 {
6996 params = IF_DEF_PARAMS (ifp);
6997 if (OSPF_IF_PARAM_CONFIGURED(params, if_area))
6998 {
6999 ospf_interface_unset (ifp);
7000 ospf = ospf_lookup();
7001 ospf->if_ospf_cli_count--;
7002 }
7003 return CMD_SUCCESS;
7004 }
7005
7006 ret = ospf_str2area_id (areaid, &area_id, &format);
7007 if (ret < 0)
7008 {
7009 vty_out (vty, "Please specify area by A.B.C.D|<0-4294967295>%s",
7010 VTY_NEWLINE);
7011 return CMD_WARNING;
7012 }
7013 if (memcmp (ifp->name, "VLINK", 5) == 0)
7014 {
7015 vty_out (vty, "Cannot enable OSPF on a virtual link.%s", VTY_NEWLINE);
7016 return CMD_WARNING;
7017 }
7018
7019 params = IF_DEF_PARAMS (ifp);
7020 if (OSPF_IF_PARAM_CONFIGURED(params, if_area))
7021 {
7022 vty_out (vty,
7023 "Must remove previous area config before changing ospf area %s",
7024 VTY_NEWLINE);
7025 return CMD_WARNING;
7026 }
7027
7028 for (rn = route_top (ospf->networks); rn; rn = route_next (rn))
7029 {
7030 if (rn->info != NULL)
7031 {
7032 vty_out (vty, "Please remove all network commands first.%s", VTY_NEWLINE);
7033 return CMD_WARNING;
7034 }
7035 }
7036
7037 /* enable ospf on this interface with area_id */
7038 ospf_interface_set (ifp, area_id);
7039 ospf->if_ospf_cli_count++;
7040
7041 return CMD_SUCCESS;
7042 }
7043
7044 DEFUN (no_ip_ospf_area,
7045 no_ip_ospf_area_cmd,
7046 "no ip ospf [(1-65535)] area [<A.B.C.D|(0-4294967295)>]",
7047 NO_STR
7048 "IP Information\n"
7049 "OSPF interface commands\n"
7050 "Instance ID\n"
7051 "Disable OSPF on this interface\n"
7052 "OSPF area ID in IP address format\n"
7053 "OSPF area ID as a decimal value\n")
7054 {
7055 VTY_DECLVAR_CONTEXT(interface, ifp);
7056 int idx = 0;
7057 struct ospf *ospf;
7058 struct ospf_if_params *params;
7059 u_short instance = 0;
7060
7061 if (argv_find (argv, argc, "(1-65535)", &idx))
7062 instance = strtol (argv[idx]->arg, NULL, 10);
7063
7064 if ((ospf = ospf_lookup_instance (instance)) == NULL)
7065 return CMD_SUCCESS;
7066
7067 params = IF_DEF_PARAMS (ifp);
7068 if (!OSPF_IF_PARAM_CONFIGURED(params, if_area))
7069 {
7070 vty_out (vty, "Can't find specified interface area configuration.%s", VTY_NEWLINE);
7071 return CMD_WARNING;
7072 }
7073
7074 ospf_interface_unset (ifp);
7075 ospf->if_ospf_cli_count--;
7076 return CMD_SUCCESS;
7077 }
7078
7079 DEFUN (ospf_redistribute_source,
7080 ospf_redistribute_source_cmd,
7081 "redistribute " FRR_REDIST_STR_OSPFD " [<metric (0-16777214)|metric-type (1-2)|route-map WORD>]",
7082 REDIST_STR
7083 FRR_REDIST_HELP_STR_OSPFD
7084 "Metric for redistributed routes\n"
7085 "OSPF default metric\n"
7086 "OSPF exterior metric type for redistributed routes\n"
7087 "Set OSPF External Type 1 metrics\n"
7088 "Set OSPF External Type 2 metrics\n"
7089 "Route map reference\n"
7090 "Pointer to route-map entries\n")
7091 {
7092 VTY_DECLVAR_CONTEXT(ospf, ospf);
7093 int idx_protocol = 1;
7094 int source;
7095 int type = -1;
7096 int metric = -1;
7097 struct ospf_redist *red;
7098 int idx = 0;
7099
7100 if (!ospf)
7101 return CMD_SUCCESS;
7102
7103 /* Get distribute source. */
7104 source = proto_redistnum(AFI_IP, argv[idx_protocol]->text);
7105 if (source < 0)
7106 return CMD_WARNING;
7107
7108 red = ospf_redist_add(ospf, source, 0);
7109
7110 /* Get metric value. */
7111 if (argv_find (argv, argc, "(0-16777214)", &idx)) {
7112 if (!str2metric (argv[idx]->arg, &metric))
7113 return CMD_WARNING;
7114 }
7115 /* Get metric type. */
7116 else if (argv_find (argv, argc, "(1-2)", &idx)) {
7117 if (!str2metric_type (argv[idx]->arg, &type))
7118 return CMD_WARNING;
7119 }
7120 /* Get route-map */
7121 else if (argv_find (argv, argc, "WORD", &idx)) {
7122 ospf_routemap_set (red, argv[idx]->arg);
7123 }
7124 else
7125 ospf_routemap_unset (red);
7126
7127 return ospf_redistribute_set (ospf, source, 0, type, metric);
7128 }
7129
7130 DEFUN (no_ospf_redistribute_source,
7131 no_ospf_redistribute_source_cmd,
7132 "no redistribute " FRR_REDIST_STR_OSPFD " [<metric (0-16777214)|metric-type (1-2)|route-map WORD>]",
7133 NO_STR
7134 REDIST_STR
7135 FRR_REDIST_HELP_STR_OSPFD
7136 "Metric for redistributed routes\n"
7137 "OSPF default metric\n"
7138 "OSPF exterior metric type for redistributed routes\n"
7139 "Set OSPF External Type 1 metrics\n"
7140 "Set OSPF External Type 2 metrics\n"
7141 "Route map reference\n"
7142 "Pointer to route-map entries\n")
7143 {
7144 VTY_DECLVAR_CONTEXT(ospf, ospf);
7145 int idx_protocol = 2;
7146 int source;
7147 struct ospf_redist *red;
7148
7149 source = proto_redistnum(AFI_IP, argv[idx_protocol]->text);
7150 if (source < 0)
7151 return CMD_WARNING;
7152
7153 red = ospf_redist_lookup(ospf, source, 0);
7154 if (!red)
7155 return CMD_SUCCESS;
7156
7157 ospf_routemap_unset (red);
7158 return ospf_redistribute_unset (ospf, source, 0);
7159 }
7160
7161 DEFUN (ospf_redistribute_instance_source,
7162 ospf_redistribute_instance_source_cmd,
7163 "redistribute <ospf|table> (1-65535) [<metric (0-16777214)|metric-type (1-2)|route-map WORD>]",
7164 REDIST_STR
7165 "Open Shortest Path First\n"
7166 "Non-main Kernel Routing Table\n"
7167 "Instance ID/Table ID\n"
7168 "Metric for redistributed routes\n"
7169 "OSPF default metric\n"
7170 "OSPF exterior metric type for redistributed routes\n"
7171 "Set OSPF External Type 1 metrics\n"
7172 "Set OSPF External Type 2 metrics\n"
7173 "Route map reference\n"
7174 "Pointer to route-map entries\n")
7175 {
7176 VTY_DECLVAR_CONTEXT(ospf, ospf);
7177 int idx_ospf_table = 1;
7178 int idx_number = 2;
7179 int idx_redist_param = 3;
7180 int source;
7181 int type = -1;
7182 int metric = -1;
7183 u_short instance;
7184 struct ospf_redist *red;
7185
7186 if (!ospf)
7187 return CMD_SUCCESS;
7188
7189 source = proto_redistnum (AFI_IP, argv[idx_ospf_table]->text);
7190
7191 VTY_GET_INTEGER ("Instance ID", instance, argv[idx_number]->arg);
7192
7193 if (!ospf)
7194 return CMD_SUCCESS;
7195
7196 if ((source == ZEBRA_ROUTE_OSPF) && !ospf->instance)
7197 {
7198 vty_out (vty, "Instance redistribution in non-instanced OSPF not allowed%s",
7199 VTY_NEWLINE);
7200 return CMD_WARNING;
7201 }
7202
7203 if ((source == ZEBRA_ROUTE_OSPF) && (ospf->instance == instance))
7204 {
7205 vty_out (vty, "Same instance OSPF redistribution not allowed%s",
7206 VTY_NEWLINE);
7207 return CMD_WARNING;
7208 }
7209
7210 /* Get metric value. */
7211 if (strcmp (argv[idx_redist_param]->arg, "metric") == 0)
7212 if (!str2metric (argv[idx_redist_param+1]->arg, &metric))
7213 return CMD_WARNING;
7214
7215 /* Get metric type. */
7216 if (strcmp (argv[idx_redist_param]->arg, "metric-type") == 0)
7217 if (!str2metric_type (argv[idx_redist_param+1]->arg, &type))
7218 return CMD_WARNING;
7219
7220 red = ospf_redist_add(ospf, source, instance);
7221
7222 if (strcmp (argv[idx_redist_param]->arg, "route-map") == 0)
7223 ospf_routemap_set (red, argv[idx_redist_param+1]->arg);
7224 else
7225 ospf_routemap_unset (red);
7226
7227 return ospf_redistribute_set (ospf, source, instance, type, metric);
7228 }
7229
7230 DEFUN (no_ospf_redistribute_instance_source,
7231 no_ospf_redistribute_instance_source_cmd,
7232 "no redistribute <ospf|table> (1-65535) [<metric (0-16777214)|metric-type (1-2)|route-map WORD>]",
7233 NO_STR
7234 REDIST_STR
7235 "Open Shortest Path First\n"
7236 "Non-main Kernel Routing Table\n"
7237 "Instance ID/Table Id\n"
7238 "Metric for redistributed routes\n"
7239 "OSPF default metric\n"
7240 "OSPF exterior metric type for redistributed routes\n"
7241 "Set OSPF External Type 1 metrics\n"
7242 "Set OSPF External Type 2 metrics\n"
7243 "Route map reference\n"
7244 "Pointer to route-map entries\n")
7245 {
7246 VTY_DECLVAR_CONTEXT(ospf, ospf);
7247 int idx_ospf_table = 2;
7248 int idx_number = 3;
7249 u_int instance;
7250 struct ospf_redist *red;
7251 int source;
7252
7253 if (strncmp(argv[idx_ospf_table]->arg, "o", 1) == 0)
7254 source = ZEBRA_ROUTE_OSPF;
7255 else
7256 source = ZEBRA_ROUTE_TABLE;
7257
7258 VTY_GET_INTEGER ("Instance ID", instance, argv[idx_number]->arg);
7259
7260 if ((source == ZEBRA_ROUTE_OSPF) && !ospf->instance)
7261 {
7262 vty_out (vty, "Instance redistribution in non-instanced OSPF not allowed%s",
7263 VTY_NEWLINE);
7264 return CMD_WARNING;
7265 }
7266
7267 if ((source == ZEBRA_ROUTE_OSPF) && (ospf->instance == instance))
7268 {
7269 vty_out (vty, "Same instance OSPF redistribution not allowed%s",
7270 VTY_NEWLINE);
7271 return CMD_WARNING;
7272 }
7273
7274 red = ospf_redist_lookup(ospf, source, instance);
7275 if (!red)
7276 return CMD_SUCCESS;
7277
7278 ospf_routemap_unset (red);
7279 return ospf_redistribute_unset (ospf, source, instance);
7280 }
7281
7282 DEFUN (ospf_distribute_list_out,
7283 ospf_distribute_list_out_cmd,
7284 "distribute-list WORD out " FRR_REDIST_STR_OSPFD,
7285 "Filter networks in routing updates\n"
7286 "Access-list name\n"
7287 OUT_STR
7288 FRR_REDIST_HELP_STR_OSPFD)
7289 {
7290 VTY_DECLVAR_CONTEXT(ospf, ospf);
7291 int idx_word = 1;
7292 int source;
7293
7294 char *proto = argv[argc - 1]->text;
7295
7296 /* Get distribute source. */
7297 source = proto_redistnum(AFI_IP, proto);
7298 if (source < 0)
7299 return CMD_WARNING;
7300
7301 return ospf_distribute_list_out_set (ospf, source, argv[idx_word]->arg);
7302 }
7303
7304 DEFUN (no_ospf_distribute_list_out,
7305 no_ospf_distribute_list_out_cmd,
7306 "no distribute-list WORD out " FRR_REDIST_STR_OSPFD,
7307 NO_STR
7308 "Filter networks in routing updates\n"
7309 "Access-list name\n"
7310 OUT_STR
7311 FRR_REDIST_HELP_STR_OSPFD)
7312 {
7313 VTY_DECLVAR_CONTEXT(ospf, ospf);
7314 int idx_word = 2;
7315 int source;
7316
7317 char *proto = argv[argc - 1]->text;
7318 source = proto_redistnum(AFI_IP, proto);
7319 if (source < 0)
7320 return CMD_WARNING;
7321
7322 return ospf_distribute_list_out_unset (ospf, source, argv[idx_word]->arg);
7323 }
7324
7325 /* Default information originate. */
7326 DEFUN (ospf_default_information_originate,
7327 ospf_default_information_originate_cmd,
7328 "default-information originate [<always|metric (0-16777214)|metric-type (1-2)|route-map WORD>]",
7329 "Control distribution of default information\n"
7330 "Distribute a default route\n"
7331 "Always advertise default route\n"
7332 "OSPF default metric\n"
7333 "OSPF metric\n"
7334 "OSPF metric type for default routes\n"
7335 "Set OSPF External Type 1 metrics\n"
7336 "Set OSPF External Type 2 metrics\n"
7337 "Route map reference\n"
7338 "Pointer to route-map entries\n")
7339 {
7340 VTY_DECLVAR_CONTEXT(ospf, ospf);
7341 int default_originate = DEFAULT_ORIGINATE_ZEBRA;
7342 int type = -1;
7343 int metric = -1;
7344 struct ospf_redist *red;
7345 int idx = 0;
7346
7347 red = ospf_redist_add(ospf, DEFAULT_ROUTE, 0);
7348
7349 /* Check whether "always" was specified */
7350 if (argv_find (argv, argc, "always", &idx))
7351 default_originate = DEFAULT_ORIGINATE_ALWAYS;
7352 /* Get metric value */
7353 else if (argv_find (argv, argc, "(0-16777214)", &idx)) {
7354 if (!str2metric (argv[idx]->arg, &metric))
7355 return CMD_WARNING;
7356 }
7357 /* Get metric type. */
7358 else if (argv_find (argv, argc, "(1-2)", &idx)) {
7359 if (!str2metric_type (argv[idx]->arg, &type))
7360 return CMD_WARNING;
7361 }
7362 /* Get route-map */
7363 else if (argv_find (argv, argc, "WORD", &idx))
7364 ospf_routemap_set (red, argv[idx]->arg);
7365 else
7366 ospf_routemap_unset (red);
7367
7368 return ospf_redistribute_default_set (ospf, default_originate,
7369 type, metric);
7370 }
7371
7372 DEFUN (no_ospf_default_information_originate,
7373 no_ospf_default_information_originate_cmd,
7374 "no default-information originate [<always|metric (0-16777214)|metric-type (1-2)|route-map WORD>]",
7375 NO_STR
7376 "Control distribution of default information\n"
7377 "Distribute a default route\n"
7378 "Always advertise default route\n"
7379 "OSPF default metric\n"
7380 "OSPF metric\n"
7381 "OSPF metric type for default routes\n"
7382 "Set OSPF External Type 1 metrics\n"
7383 "Set OSPF External Type 2 metrics\n"
7384 "Route map reference\n"
7385 "Pointer to route-map entries\n")
7386 {
7387 VTY_DECLVAR_CONTEXT(ospf, ospf);
7388 struct prefix_ipv4 p;
7389 struct ospf_external *ext;
7390 struct ospf_redist *red;
7391
7392 p.family = AF_INET;
7393 p.prefix.s_addr = 0;
7394 p.prefixlen = 0;
7395
7396 ospf_external_lsa_flush (ospf, DEFAULT_ROUTE, &p, 0);
7397
7398 if ((ext = ospf_external_lookup(DEFAULT_ROUTE, 0)) &&
7399 EXTERNAL_INFO (ext)) {
7400 ospf_external_info_delete (DEFAULT_ROUTE, 0, p);
7401 ospf_external_del (DEFAULT_ROUTE, 0);
7402 }
7403
7404 red = ospf_redist_lookup(ospf, DEFAULT_ROUTE, 0);
7405 if (!red)
7406 return CMD_SUCCESS;
7407
7408 ospf_routemap_unset (red);
7409 return ospf_redistribute_default_unset (ospf);
7410 }
7411
7412 DEFUN (ospf_default_metric,
7413 ospf_default_metric_cmd,
7414 "default-metric (0-16777214)",
7415 "Set metric of redistributed routes\n"
7416 "Default metric\n")
7417 {
7418 VTY_DECLVAR_CONTEXT(ospf, ospf);
7419 int idx_number = 1;
7420 int metric = -1;
7421
7422 if (!str2metric (argv[idx_number]->arg, &metric))
7423 return CMD_WARNING;
7424
7425 ospf->default_metric = metric;
7426
7427 return CMD_SUCCESS;
7428 }
7429
7430 DEFUN (no_ospf_default_metric,
7431 no_ospf_default_metric_cmd,
7432 "no default-metric [(0-16777214)]",
7433 NO_STR
7434 "Set metric of redistributed routes\n"
7435 "Default metric\n")
7436 {
7437 VTY_DECLVAR_CONTEXT(ospf, ospf);
7438
7439 ospf->default_metric = -1;
7440
7441 return CMD_SUCCESS;
7442 }
7443
7444
7445 DEFUN (ospf_distance,
7446 ospf_distance_cmd,
7447 "distance (1-255)",
7448 "Administrative distance\n"
7449 "OSPF Administrative distance\n")
7450 {
7451 VTY_DECLVAR_CONTEXT(ospf, ospf);
7452 int idx_number = 1;
7453
7454 ospf->distance_all = atoi (argv[idx_number]->arg);
7455
7456 return CMD_SUCCESS;
7457 }
7458
7459 DEFUN (no_ospf_distance,
7460 no_ospf_distance_cmd,
7461 "no distance (1-255)",
7462 NO_STR
7463 "Administrative distance\n"
7464 "OSPF Administrative distance\n")
7465 {
7466 VTY_DECLVAR_CONTEXT(ospf, ospf);
7467
7468 ospf->distance_all = 0;
7469
7470 return CMD_SUCCESS;
7471 }
7472
7473 DEFUN (no_ospf_distance_ospf,
7474 no_ospf_distance_ospf_cmd,
7475 "no distance ospf [{intra-area [(1-255)]|inter-area [(1-255)]|external [(1-255)]}]",
7476 NO_STR
7477 "Administrative distance\n"
7478 "OSPF administrative distance\n"
7479 "Intra-area routes\n"
7480 "Distance for intra-area routes\n"
7481 "Inter-area routes\n"
7482 "Distance for inter-area routes\n"
7483 "External routes\n"
7484 "Distance for external routes\n")
7485 {
7486 VTY_DECLVAR_CONTEXT(ospf, ospf);
7487 int idx = 0;
7488
7489 if (!ospf)
7490 return CMD_SUCCESS;
7491
7492 if (argv_find (argv, argc, "intra-area", &idx) || argc == 3)
7493 idx = ospf->distance_intra = 0;
7494 if (argv_find (argv, argc, "inter-area", &idx) || argc == 3)
7495 idx = ospf->distance_inter = 0;
7496 if (argv_find (argv, argc, "external", &idx) || argc == 3)
7497 ospf->distance_external = 0;
7498
7499 return CMD_SUCCESS;
7500 }
7501
7502 DEFUN (ospf_distance_ospf,
7503 ospf_distance_ospf_cmd,
7504 "distance ospf {intra-area (1-255)|inter-area (1-255)|external (1-255)}",
7505 "Administrative distance\n"
7506 "OSPF administrative distance\n"
7507 "Intra-area routes\n"
7508 "Distance for intra-area routes\n"
7509 "Inter-area routes\n"
7510 "Distance for inter-area routes\n"
7511 "External routes\n"
7512 "Distance for external routes\n")
7513 {
7514 VTY_DECLVAR_CONTEXT(ospf, ospf);
7515 int idx = 0;
7516
7517 if (argv_find (argv, argc, "intra-area", &idx))
7518 ospf->distance_intra = atoi(argv[idx + 1]->arg);
7519 idx = 0;
7520 if (argv_find (argv, argc, "inter-area", &idx))
7521 ospf->distance_inter = atoi(argv[idx + 1]->arg);
7522 idx = 0;
7523 if (argv_find (argv, argc, "external", &idx))
7524 ospf->distance_external = atoi(argv[idx + 1]->arg);
7525
7526 return CMD_SUCCESS;
7527 }
7528
7529 #if 0
7530 DEFUN (ospf_distance_source,
7531 ospf_distance_source_cmd,
7532 "distance (1-255) A.B.C.D/M",
7533 "Administrative distance\n"
7534 "Distance value\n"
7535 "IP source prefix\n")
7536 {
7537 VTY_DECLVAR_CONTEXT(ospf, ospf);
7538 int idx_number = 1;
7539 int idx_ipv4_prefixlen = 2;
7540
7541 if (!ospf)
7542 return CMD_SUCCESS;
7543
7544 ospf_distance_set (vty, ospf, argv[idx_number]->arg, argv[idx_ipv4_prefixlen]->arg, NULL);
7545
7546 return CMD_SUCCESS;
7547 }
7548
7549 DEFUN (no_ospf_distance_source,
7550 no_ospf_distance_source_cmd,
7551 "no distance (1-255) A.B.C.D/M",
7552 NO_STR
7553 "Administrative distance\n"
7554 "Distance value\n"
7555 "IP source prefix\n")
7556 {
7557 VTY_DECLVAR_CONTEXT(ospf, ospf);
7558 int idx_number = 2;
7559 int idx_ipv4_prefixlen = 3;
7560
7561 if (!ospf)
7562 return CMD_SUCCESS;
7563
7564 ospf_distance_unset (vty, ospf, argv[idx_number]->arg, argv[idx_ipv4_prefixlen]->arg, NULL);
7565
7566 return CMD_SUCCESS;
7567 }
7568
7569 DEFUN (ospf_distance_source_access_list,
7570 ospf_distance_source_access_list_cmd,
7571 "distance (1-255) A.B.C.D/M WORD",
7572 "Administrative distance\n"
7573 "Distance value\n"
7574 "IP source prefix\n"
7575 "Access list name\n")
7576 {
7577 VTY_DECLVAR_CONTEXT(ospf, ospf);
7578 int idx_number = 1;
7579 int idx_ipv4_prefixlen = 2;
7580 int idx_word = 3;
7581
7582 if (!ospf)
7583 return CMD_SUCCESS;
7584
7585 ospf_distance_set (vty, ospf, argv[idx_number]->arg, argv[idx_ipv4_prefixlen]->arg, argv[idx_word]->arg);
7586
7587 return CMD_SUCCESS;
7588 }
7589
7590 DEFUN (no_ospf_distance_source_access_list,
7591 no_ospf_distance_source_access_list_cmd,
7592 "no distance (1-255) A.B.C.D/M WORD",
7593 NO_STR
7594 "Administrative distance\n"
7595 "Distance value\n"
7596 "IP source prefix\n"
7597 "Access list name\n")
7598 {
7599 VTY_DECLVAR_CONTEXT(ospf, ospf);
7600 int idx_number = 2;
7601 int idx_ipv4_prefixlen = 3;
7602 int idx_word = 4;
7603
7604 if (!ospf)
7605 return CMD_SUCCESS;
7606
7607 ospf_distance_unset (vty, ospf, argv[idx_number]->arg, argv[idx_ipv4_prefixlen]->arg, argv[idx_word]->arg);
7608
7609 return CMD_SUCCESS;
7610 }
7611 #endif
7612
7613 DEFUN (ip_ospf_mtu_ignore,
7614 ip_ospf_mtu_ignore_addr_cmd,
7615 "ip ospf mtu-ignore [A.B.C.D]",
7616 "IP Information\n"
7617 "OSPF interface commands\n"
7618 "Disable MTU mismatch detection on this interface\n"
7619 "Address of interface")
7620 {
7621 VTY_DECLVAR_CONTEXT(interface, ifp);
7622 int idx_ipv4 = 3;
7623 struct in_addr addr;
7624 int ret;
7625
7626 struct ospf_if_params *params;
7627 params = IF_DEF_PARAMS (ifp);
7628
7629 if (argc == 4)
7630 {
7631 ret = inet_aton(argv[idx_ipv4]->arg, &addr);
7632 if (!ret)
7633 {
7634 vty_out (vty, "Please specify interface address by A.B.C.D%s",
7635 VTY_NEWLINE);
7636 return CMD_WARNING;
7637 }
7638 params = ospf_get_if_params (ifp, addr);
7639 ospf_if_update_params (ifp, addr);
7640 }
7641 params->mtu_ignore = 1;
7642 if (params->mtu_ignore != OSPF_MTU_IGNORE_DEFAULT)
7643 SET_IF_PARAM (params, mtu_ignore);
7644 else
7645 {
7646 UNSET_IF_PARAM (params, mtu_ignore);
7647 if (params != IF_DEF_PARAMS (ifp))
7648 {
7649 ospf_free_if_params (ifp, addr);
7650 ospf_if_update_params (ifp, addr);
7651 }
7652 }
7653 return CMD_SUCCESS;
7654 }
7655
7656 DEFUN (no_ip_ospf_mtu_ignore,
7657 no_ip_ospf_mtu_ignore_addr_cmd,
7658 "no ip ospf mtu-ignore [A.B.C.D]",
7659 "IP Information\n"
7660 "OSPF interface commands\n"
7661 "Disable MTU mismatch detection on this interface\n"
7662 "Address of interface")
7663 {
7664 VTY_DECLVAR_CONTEXT(interface, ifp);
7665 int idx_ipv4 = 4;
7666 struct in_addr addr;
7667 int ret;
7668
7669 struct ospf_if_params *params;
7670 params = IF_DEF_PARAMS (ifp);
7671
7672 if (argc == 5)
7673 {
7674 ret = inet_aton(argv[idx_ipv4]->arg, &addr);
7675 if (!ret)
7676 {
7677 vty_out (vty, "Please specify interface address by A.B.C.D%s",
7678 VTY_NEWLINE);
7679 return CMD_WARNING;
7680 }
7681 params = ospf_get_if_params (ifp, addr);
7682 ospf_if_update_params (ifp, addr);
7683 }
7684 params->mtu_ignore = 0;
7685 if (params->mtu_ignore != OSPF_MTU_IGNORE_DEFAULT)
7686 SET_IF_PARAM (params, mtu_ignore);
7687 else
7688 {
7689 UNSET_IF_PARAM (params, mtu_ignore);
7690 if (params != IF_DEF_PARAMS (ifp))
7691 {
7692 ospf_free_if_params (ifp, addr);
7693 ospf_if_update_params (ifp, addr);
7694 }
7695 }
7696 return CMD_SUCCESS;
7697 }
7698
7699
7700 DEFUN (ospf_max_metric_router_lsa_admin,
7701 ospf_max_metric_router_lsa_admin_cmd,
7702 "max-metric router-lsa administrative",
7703 "OSPF maximum / infinite-distance metric\n"
7704 "Advertise own Router-LSA with infinite distance (stub router)\n"
7705 "Administratively applied, for an indefinite period\n")
7706 {
7707 VTY_DECLVAR_CONTEXT(ospf, ospf);
7708 struct listnode *ln;
7709 struct ospf_area *area;
7710
7711 for (ALL_LIST_ELEMENTS_RO (ospf->areas, ln, area))
7712 {
7713 SET_FLAG (area->stub_router_state, OSPF_AREA_ADMIN_STUB_ROUTED);
7714
7715 if (!CHECK_FLAG (area->stub_router_state, OSPF_AREA_IS_STUB_ROUTED))
7716 ospf_router_lsa_update_area (area);
7717 }
7718
7719 /* Allows for areas configured later to get the property */
7720 ospf->stub_router_admin_set = OSPF_STUB_ROUTER_ADMINISTRATIVE_SET;
7721
7722 return CMD_SUCCESS;
7723 }
7724
7725 DEFUN (no_ospf_max_metric_router_lsa_admin,
7726 no_ospf_max_metric_router_lsa_admin_cmd,
7727 "no max-metric router-lsa administrative",
7728 NO_STR
7729 "OSPF maximum / infinite-distance metric\n"
7730 "Advertise own Router-LSA with infinite distance (stub router)\n"
7731 "Administratively applied, for an indefinite period\n")
7732 {
7733 VTY_DECLVAR_CONTEXT(ospf, ospf);
7734 struct listnode *ln;
7735 struct ospf_area *area;
7736
7737 for (ALL_LIST_ELEMENTS_RO (ospf->areas, ln, area))
7738 {
7739 UNSET_FLAG (area->stub_router_state, OSPF_AREA_ADMIN_STUB_ROUTED);
7740
7741 /* Don't trample on the start-up stub timer */
7742 if (CHECK_FLAG (area->stub_router_state, OSPF_AREA_IS_STUB_ROUTED)
7743 && !area->t_stub_router)
7744 {
7745 UNSET_FLAG (area->stub_router_state, OSPF_AREA_IS_STUB_ROUTED);
7746 ospf_router_lsa_update_area (area);
7747 }
7748 }
7749 ospf->stub_router_admin_set = OSPF_STUB_ROUTER_ADMINISTRATIVE_UNSET;
7750 return CMD_SUCCESS;
7751 }
7752
7753 DEFUN (ospf_max_metric_router_lsa_startup,
7754 ospf_max_metric_router_lsa_startup_cmd,
7755 "max-metric router-lsa on-startup (5-86400)",
7756 "OSPF maximum / infinite-distance metric\n"
7757 "Advertise own Router-LSA with infinite distance (stub router)\n"
7758 "Automatically advertise stub Router-LSA on startup of OSPF\n"
7759 "Time (seconds) to advertise self as stub-router\n")
7760 {
7761 VTY_DECLVAR_CONTEXT(ospf, ospf);
7762 int idx_number = 3;
7763 unsigned int seconds;
7764
7765 if (argc != 1)
7766 {
7767 vty_out (vty, "%% Must supply stub-router period");
7768 return CMD_WARNING;
7769 }
7770
7771 VTY_GET_INTEGER ("stub-router startup period", seconds, argv[idx_number]->arg);
7772
7773 ospf->stub_router_startup_time = seconds;
7774
7775 return CMD_SUCCESS;
7776 }
7777
7778 DEFUN (no_ospf_max_metric_router_lsa_startup,
7779 no_ospf_max_metric_router_lsa_startup_cmd,
7780 "no max-metric router-lsa on-startup [(5-86400)]",
7781 NO_STR
7782 "OSPF maximum / infinite-distance metric\n"
7783 "Advertise own Router-LSA with infinite distance (stub router)\n"
7784 "Automatically advertise stub Router-LSA on startup of OSPF\n"
7785 "Time (seconds) to advertise self as stub-router\n")
7786 {
7787 VTY_DECLVAR_CONTEXT(ospf, ospf);
7788 struct listnode *ln;
7789 struct ospf_area *area;
7790
7791 ospf->stub_router_startup_time = OSPF_STUB_ROUTER_UNCONFIGURED;
7792
7793 for (ALL_LIST_ELEMENTS_RO (ospf->areas, ln, area))
7794 {
7795 SET_FLAG (area->stub_router_state, OSPF_AREA_WAS_START_STUB_ROUTED);
7796 OSPF_TIMER_OFF (area->t_stub_router);
7797
7798 /* Don't trample on admin stub routed */
7799 if (!CHECK_FLAG (area->stub_router_state, OSPF_AREA_ADMIN_STUB_ROUTED))
7800 {
7801 UNSET_FLAG (area->stub_router_state, OSPF_AREA_IS_STUB_ROUTED);
7802 ospf_router_lsa_update_area (area);
7803 }
7804 }
7805 return CMD_SUCCESS;
7806 }
7807
7808
7809 DEFUN (ospf_max_metric_router_lsa_shutdown,
7810 ospf_max_metric_router_lsa_shutdown_cmd,
7811 "max-metric router-lsa on-shutdown (5-100)",
7812 "OSPF maximum / infinite-distance metric\n"
7813 "Advertise own Router-LSA with infinite distance (stub router)\n"
7814 "Advertise stub-router prior to full shutdown of OSPF\n"
7815 "Time (seconds) to wait till full shutdown\n")
7816 {
7817 VTY_DECLVAR_CONTEXT(ospf, ospf);
7818 int idx_number = 3;
7819 unsigned int seconds;
7820
7821 if (argc != 1)
7822 {
7823 vty_out (vty, "%% Must supply stub-router shutdown period");
7824 return CMD_WARNING;
7825 }
7826
7827 VTY_GET_INTEGER ("stub-router shutdown wait period", seconds, argv[idx_number]->arg);
7828
7829 ospf->stub_router_shutdown_time = seconds;
7830
7831 return CMD_SUCCESS;
7832 }
7833
7834 DEFUN (no_ospf_max_metric_router_lsa_shutdown,
7835 no_ospf_max_metric_router_lsa_shutdown_cmd,
7836 "no max-metric router-lsa on-shutdown [(5-100)]",
7837 NO_STR
7838 "OSPF maximum / infinite-distance metric\n"
7839 "Advertise own Router-LSA with infinite distance (stub router)\n"
7840 "Advertise stub-router prior to full shutdown of OSPF\n"
7841 "Time (seconds) to wait till full shutdown\n")
7842 {
7843 VTY_DECLVAR_CONTEXT(ospf, ospf);
7844
7845 ospf->stub_router_shutdown_time = OSPF_STUB_ROUTER_UNCONFIGURED;
7846
7847 return CMD_SUCCESS;
7848 }
7849
7850 static void
7851 config_write_stub_router (struct vty *vty, struct ospf *ospf)
7852 {
7853 struct listnode *ln;
7854 struct ospf_area *area;
7855
7856 if (ospf->stub_router_startup_time != OSPF_STUB_ROUTER_UNCONFIGURED)
7857 vty_out (vty, " max-metric router-lsa on-startup %u%s",
7858 ospf->stub_router_startup_time, VTY_NEWLINE);
7859 if (ospf->stub_router_shutdown_time != OSPF_STUB_ROUTER_UNCONFIGURED)
7860 vty_out (vty, " max-metric router-lsa on-shutdown %u%s",
7861 ospf->stub_router_shutdown_time, VTY_NEWLINE);
7862 for (ALL_LIST_ELEMENTS_RO (ospf->areas, ln, area))
7863 {
7864 if (CHECK_FLAG (area->stub_router_state, OSPF_AREA_ADMIN_STUB_ROUTED))
7865 {
7866 vty_out (vty, " max-metric router-lsa administrative%s",
7867 VTY_NEWLINE);
7868 break;
7869 }
7870 }
7871 return;
7872 }
7873
7874 static void
7875 show_ip_ospf_route_network (struct vty *vty, struct route_table *rt)
7876 {
7877 struct route_node *rn;
7878 struct ospf_route *or;
7879 struct listnode *pnode, *pnnode;
7880 struct ospf_path *path;
7881
7882 vty_out (vty, "============ OSPF network routing table ============%s",
7883 VTY_NEWLINE);
7884
7885 for (rn = route_top (rt); rn; rn = route_next (rn))
7886 if ((or = rn->info) != NULL)
7887 {
7888 char buf1[19];
7889 snprintf (buf1, 19, "%s/%d",
7890 inet_ntoa (rn->p.u.prefix4), rn->p.prefixlen);
7891
7892 switch (or->path_type)
7893 {
7894 case OSPF_PATH_INTER_AREA:
7895 if (or->type == OSPF_DESTINATION_NETWORK)
7896 vty_out (vty, "N IA %-18s [%d] area: %s%s", buf1, or->cost,
7897 inet_ntoa (or->u.std.area_id), VTY_NEWLINE);
7898 else if (or->type == OSPF_DESTINATION_DISCARD)
7899 vty_out (vty, "D IA %-18s Discard entry%s", buf1, VTY_NEWLINE);
7900 break;
7901 case OSPF_PATH_INTRA_AREA:
7902 vty_out (vty, "N %-18s [%d] area: %s%s", buf1, or->cost,
7903 inet_ntoa (or->u.std.area_id), VTY_NEWLINE);
7904 break;
7905 default:
7906 break;
7907 }
7908
7909 if (or->type == OSPF_DESTINATION_NETWORK)
7910 for (ALL_LIST_ELEMENTS (or->paths, pnode, pnnode, path))
7911 {
7912 if (if_lookup_by_index(path->ifindex, VRF_DEFAULT))
7913 {
7914 if (path->nexthop.s_addr == 0)
7915 vty_out (vty, "%24s directly attached to %s%s",
7916 "", ifindex2ifname (path->ifindex, VRF_DEFAULT), VTY_NEWLINE);
7917 else
7918 vty_out (vty, "%24s via %s, %s%s", "",
7919 inet_ntoa (path->nexthop),
7920 ifindex2ifname (path->ifindex, VRF_DEFAULT), VTY_NEWLINE);
7921 }
7922 }
7923 }
7924 vty_out (vty, "%s", VTY_NEWLINE);
7925 }
7926
7927 static void
7928 show_ip_ospf_route_router (struct vty *vty, struct route_table *rtrs)
7929 {
7930 struct route_node *rn;
7931 struct ospf_route *or;
7932 struct listnode *pnode;
7933 struct listnode *node;
7934 struct ospf_path *path;
7935
7936 vty_out (vty, "============ OSPF router routing table =============%s",
7937 VTY_NEWLINE);
7938 for (rn = route_top (rtrs); rn; rn = route_next (rn))
7939 if (rn->info)
7940 {
7941 int flag = 0;
7942
7943 vty_out (vty, "R %-15s ", inet_ntoa (rn->p.u.prefix4));
7944
7945 for (ALL_LIST_ELEMENTS_RO ((struct list *)rn->info, node, or))
7946 {
7947 if (flag++)
7948 vty_out (vty, "%24s", "");
7949
7950 /* Show path. */
7951 vty_out (vty, "%s [%d] area: %s",
7952 (or->path_type == OSPF_PATH_INTER_AREA ? "IA" : " "),
7953 or->cost, inet_ntoa (or->u.std.area_id));
7954 /* Show flags. */
7955 vty_out (vty, "%s%s%s",
7956 (or->u.std.flags & ROUTER_LSA_BORDER ? ", ABR" : ""),
7957 (or->u.std.flags & ROUTER_LSA_EXTERNAL ? ", ASBR" : ""),
7958 VTY_NEWLINE);
7959
7960 for (ALL_LIST_ELEMENTS_RO (or->paths, pnode, path))
7961 {
7962 if (if_lookup_by_index(path->ifindex, VRF_DEFAULT))
7963 {
7964 if (path->nexthop.s_addr == 0)
7965 vty_out (vty, "%24s directly attached to %s%s",
7966 "", ifindex2ifname (path->ifindex, VRF_DEFAULT),
7967 VTY_NEWLINE);
7968 else
7969 vty_out (vty, "%24s via %s, %s%s", "",
7970 inet_ntoa (path->nexthop),
7971 ifindex2ifname (path->ifindex, VRF_DEFAULT),
7972 VTY_NEWLINE);
7973 }
7974 }
7975 }
7976 }
7977 vty_out (vty, "%s", VTY_NEWLINE);
7978 }
7979
7980 static void
7981 show_ip_ospf_route_external (struct vty *vty, struct route_table *rt)
7982 {
7983 struct route_node *rn;
7984 struct ospf_route *er;
7985 struct listnode *pnode, *pnnode;
7986 struct ospf_path *path;
7987
7988 vty_out (vty, "============ OSPF external routing table ===========%s",
7989 VTY_NEWLINE);
7990 for (rn = route_top (rt); rn; rn = route_next (rn))
7991 if ((er = rn->info) != NULL)
7992 {
7993 char buf1[19];
7994 snprintf (buf1, 19, "%s/%d",
7995 inet_ntoa (rn->p.u.prefix4), rn->p.prefixlen);
7996
7997 switch (er->path_type)
7998 {
7999 case OSPF_PATH_TYPE1_EXTERNAL:
8000 vty_out (vty, "N E1 %-18s [%d] tag: %"ROUTE_TAG_PRI"%s", buf1,
8001 er->cost, er->u.ext.tag, VTY_NEWLINE);
8002 break;
8003 case OSPF_PATH_TYPE2_EXTERNAL:
8004 vty_out (vty, "N E2 %-18s [%d/%d] tag: %"ROUTE_TAG_PRI"%s", buf1, er->cost,
8005 er->u.ext.type2_cost, er->u.ext.tag, VTY_NEWLINE);
8006 break;
8007 }
8008
8009 for (ALL_LIST_ELEMENTS (er->paths, pnode, pnnode, path))
8010 {
8011 if (if_lookup_by_index(path->ifindex, VRF_DEFAULT))
8012 {
8013 if (path->nexthop.s_addr == 0)
8014 vty_out (vty, "%24s directly attached to %s%s",
8015 "", ifindex2ifname (path->ifindex, VRF_DEFAULT), VTY_NEWLINE);
8016 else
8017 vty_out (vty, "%24s via %s, %s%s", "",
8018 inet_ntoa (path->nexthop),
8019 ifindex2ifname (path->ifindex, VRF_DEFAULT),
8020 VTY_NEWLINE);
8021 }
8022 }
8023 }
8024 vty_out (vty, "%s", VTY_NEWLINE);
8025 }
8026
8027 static int
8028 show_ip_ospf_border_routers_common (struct vty *vty, struct ospf *ospf)
8029 {
8030 if (ospf->instance)
8031 vty_out (vty, "%sOSPF Instance: %d%s%s", VTY_NEWLINE, ospf->instance,
8032 VTY_NEWLINE, VTY_NEWLINE);
8033
8034 if (ospf->new_table == NULL)
8035 {
8036 vty_out (vty, "No OSPF routing information exist%s", VTY_NEWLINE);
8037 return CMD_SUCCESS;
8038 }
8039
8040 /* Show Network routes.
8041 show_ip_ospf_route_network (vty, ospf->new_table); */
8042
8043 /* Show Router routes. */
8044 show_ip_ospf_route_router (vty, ospf->new_rtrs);
8045
8046 vty_out (vty, "%s", VTY_NEWLINE);
8047
8048 return CMD_SUCCESS;
8049 }
8050
8051 DEFUN (show_ip_ospf_border_routers,
8052 show_ip_ospf_border_routers_cmd,
8053 "show ip ospf border-routers",
8054 SHOW_STR
8055 IP_STR
8056 "OSPF information\n"
8057 "Show all the ABR's and ASBR's\n")
8058 {
8059 struct ospf *ospf;
8060
8061 if ((ospf = ospf_lookup ()) == NULL || !ospf->oi_running)
8062 return CMD_SUCCESS;
8063
8064 return show_ip_ospf_border_routers_common(vty, ospf);
8065 }
8066
8067 DEFUN (show_ip_ospf_instance_border_routers,
8068 show_ip_ospf_instance_border_routers_cmd,
8069 "show ip ospf (1-65535) border-routers",
8070 SHOW_STR
8071 IP_STR
8072 "OSPF information\n"
8073 "Instance ID\n"
8074 "Show all the ABR's and ASBR's\n")
8075 {
8076 int idx_number = 3;
8077 struct ospf *ospf;
8078 u_short instance = 0;
8079
8080 VTY_GET_INTEGER ("Instance", instance, argv[idx_number]->arg);
8081 if ((ospf = ospf_lookup_instance (instance)) == NULL || !ospf->oi_running)
8082 return CMD_SUCCESS;
8083
8084 return show_ip_ospf_border_routers_common(vty, ospf);
8085 }
8086
8087 static int
8088 show_ip_ospf_route_common (struct vty *vty, struct ospf *ospf)
8089 {
8090 if (ospf->instance)
8091 vty_out (vty, "%sOSPF Instance: %d%s%s", VTY_NEWLINE, ospf->instance,
8092 VTY_NEWLINE, VTY_NEWLINE);
8093
8094 if (ospf->new_table == NULL)
8095 {
8096 vty_out (vty, "No OSPF routing information exist%s", VTY_NEWLINE);
8097 return CMD_SUCCESS;
8098 }
8099
8100 /* Show Network routes. */
8101 show_ip_ospf_route_network (vty, ospf->new_table);
8102
8103 /* Show Router routes. */
8104 show_ip_ospf_route_router (vty, ospf->new_rtrs);
8105
8106 /* Show AS External routes. */
8107 show_ip_ospf_route_external (vty, ospf->old_external_route);
8108
8109 vty_out (vty, "%s", VTY_NEWLINE);
8110
8111 return CMD_SUCCESS;
8112 }
8113
8114 DEFUN (show_ip_ospf_route,
8115 show_ip_ospf_route_cmd,
8116 "show ip ospf route",
8117 SHOW_STR
8118 IP_STR
8119 "OSPF information\n"
8120 "OSPF routing table\n")
8121 {
8122 struct ospf *ospf;
8123
8124 if ((ospf = ospf_lookup ()) == NULL || !ospf->oi_running)
8125 return CMD_SUCCESS;
8126
8127 return show_ip_ospf_route_common(vty, ospf);
8128 }
8129
8130 DEFUN (show_ip_ospf_instance_route,
8131 show_ip_ospf_instance_route_cmd,
8132 "show ip ospf (1-65535) route",
8133 SHOW_STR
8134 IP_STR
8135 "OSPF information\n"
8136 "Instance ID\n"
8137 "OSPF routing table\n")
8138 {
8139 int idx_number = 3;
8140 struct ospf *ospf;
8141 u_short instance = 0;
8142
8143 VTY_GET_INTEGER ("Instance", instance, argv[idx_number]->arg);
8144 if ((ospf = ospf_lookup_instance (instance)) == NULL || !ospf->oi_running)
8145 return CMD_SUCCESS;
8146
8147 return show_ip_ospf_route_common(vty, ospf);
8148 }
8149
8150 const char *ospf_abr_type_str[] =
8151 {
8152 "unknown",
8153 "standard",
8154 "ibm",
8155 "cisco",
8156 "shortcut"
8157 };
8158
8159 const char *ospf_shortcut_mode_str[] =
8160 {
8161 "default",
8162 "enable",
8163 "disable"
8164 };
8165
8166
8167 static void
8168 area_id2str (char *buf, int length, struct ospf_area *area)
8169 {
8170 memset (buf, 0, length);
8171
8172 if (area->format == OSPF_AREA_ID_FORMAT_ADDRESS)
8173 strncpy (buf, inet_ntoa (area->area_id), length);
8174 else
8175 sprintf (buf, "%lu", (unsigned long) ntohl (area->area_id.s_addr));
8176 }
8177
8178
8179 const char *ospf_int_type_str[] =
8180 {
8181 "unknown", /* should never be used. */
8182 "point-to-point",
8183 "broadcast",
8184 "non-broadcast",
8185 "point-to-multipoint",
8186 "virtual-link", /* should never be used. */
8187 "loopback"
8188 };
8189
8190 /* Configuration write function for ospfd. */
8191 static int
8192 config_write_interface (struct vty *vty)
8193 {
8194 struct listnode *n1, *n2;
8195 struct interface *ifp;
8196 struct crypt_key *ck;
8197 int write = 0;
8198 struct route_node *rn = NULL;
8199 struct ospf_if_params *params;
8200 struct ospf *ospf = ospf_lookup();
8201
8202 for (ALL_LIST_ELEMENTS_RO (vrf_iflist (VRF_DEFAULT), n1, ifp))
8203 {
8204 if (memcmp (ifp->name, "VLINK", 5) == 0)
8205 continue;
8206
8207 if (ifp->ifindex == IFINDEX_DELETED)
8208 continue;
8209
8210 vty_out (vty, "!%s", VTY_NEWLINE);
8211 vty_out (vty, "interface %s%s", ifp->name,
8212 VTY_NEWLINE);
8213 if (ifp->desc)
8214 vty_out (vty, " description %s%s", ifp->desc,
8215 VTY_NEWLINE);
8216
8217 write++;
8218
8219 params = IF_DEF_PARAMS (ifp);
8220
8221 do {
8222 /* Interface Network print. */
8223 if (OSPF_IF_PARAM_CONFIGURED (params, type) &&
8224 params->type != OSPF_IFTYPE_LOOPBACK)
8225 {
8226 if (params->type != ospf_default_iftype(ifp))
8227 {
8228 vty_out (vty, " ip ospf network %s",
8229 ospf_int_type_str[params->type]);
8230 if (params != IF_DEF_PARAMS (ifp))
8231 vty_out (vty, " %s", inet_ntoa (rn->p.u.prefix4));
8232 vty_out (vty, "%s", VTY_NEWLINE);
8233 }
8234 }
8235
8236 /* OSPF interface authentication print */
8237 if (OSPF_IF_PARAM_CONFIGURED (params, auth_type) &&
8238 params->auth_type != OSPF_AUTH_NOTSET)
8239 {
8240 const char *auth_str;
8241
8242 /* Translation tables are not that much help here due to syntax
8243 of the simple option */
8244 switch (params->auth_type)
8245 {
8246
8247 case OSPF_AUTH_NULL:
8248 auth_str = " null";
8249 break;
8250
8251 case OSPF_AUTH_SIMPLE:
8252 auth_str = "";
8253 break;
8254
8255 case OSPF_AUTH_CRYPTOGRAPHIC:
8256 auth_str = " message-digest";
8257 break;
8258
8259 default:
8260 auth_str = "";
8261 break;
8262 }
8263
8264 vty_out (vty, " ip ospf authentication%s", auth_str);
8265 if (params != IF_DEF_PARAMS (ifp))
8266 vty_out (vty, " %s", inet_ntoa (rn->p.u.prefix4));
8267 vty_out (vty, "%s", VTY_NEWLINE);
8268 }
8269
8270 /* Simple Authentication Password print. */
8271 if (OSPF_IF_PARAM_CONFIGURED (params, auth_simple) &&
8272 params->auth_simple[0] != '\0')
8273 {
8274 vty_out (vty, " ip ospf authentication-key %s",
8275 params->auth_simple);
8276 if (params != IF_DEF_PARAMS (ifp))
8277 vty_out (vty, " %s", inet_ntoa (rn->p.u.prefix4));
8278 vty_out (vty, "%s", VTY_NEWLINE);
8279 }
8280
8281 /* Cryptographic Authentication Key print. */
8282 for (ALL_LIST_ELEMENTS_RO (params->auth_crypt, n2, ck))
8283 {
8284 vty_out (vty, " ip ospf message-digest-key %d md5 %s",
8285 ck->key_id, ck->auth_key);
8286 if (params != IF_DEF_PARAMS (ifp))
8287 vty_out (vty, " %s", inet_ntoa (rn->p.u.prefix4));
8288 vty_out (vty, "%s", VTY_NEWLINE);
8289 }
8290
8291 /* Interface Output Cost print. */
8292 if (OSPF_IF_PARAM_CONFIGURED (params, output_cost_cmd))
8293 {
8294 vty_out (vty, " ip ospf cost %u", params->output_cost_cmd);
8295 if (params != IF_DEF_PARAMS (ifp))
8296 vty_out (vty, " %s", inet_ntoa (rn->p.u.prefix4));
8297 vty_out (vty, "%s", VTY_NEWLINE);
8298 }
8299
8300 /* Hello Interval print. */
8301 if (OSPF_IF_PARAM_CONFIGURED (params, v_hello) &&
8302 params->v_hello != OSPF_HELLO_INTERVAL_DEFAULT)
8303 {
8304 vty_out (vty, " ip ospf hello-interval %u", params->v_hello);
8305 if (params != IF_DEF_PARAMS (ifp))
8306 vty_out (vty, " %s", inet_ntoa (rn->p.u.prefix4));
8307 vty_out (vty, "%s", VTY_NEWLINE);
8308 }
8309
8310
8311 /* Router Dead Interval print. */
8312 if (OSPF_IF_PARAM_CONFIGURED (params, v_wait) &&
8313 params->v_wait != OSPF_ROUTER_DEAD_INTERVAL_DEFAULT)
8314 {
8315 vty_out (vty, " ip ospf dead-interval ");
8316
8317 /* fast hello ? */
8318 if (OSPF_IF_PARAM_CONFIGURED (params, fast_hello))
8319 vty_out (vty, "minimal hello-multiplier %d",
8320 params->fast_hello);
8321 else
8322 vty_out (vty, "%u", params->v_wait);
8323
8324 if (params != IF_DEF_PARAMS (ifp))
8325 vty_out (vty, " %s", inet_ntoa (rn->p.u.prefix4));
8326 vty_out (vty, "%s", VTY_NEWLINE);
8327 }
8328
8329 /* Router Priority print. */
8330 if (OSPF_IF_PARAM_CONFIGURED (params, priority) &&
8331 params->priority != OSPF_ROUTER_PRIORITY_DEFAULT)
8332 {
8333 vty_out (vty, " ip ospf priority %u", params->priority);
8334 if (params != IF_DEF_PARAMS (ifp))
8335 vty_out (vty, " %s", inet_ntoa (rn->p.u.prefix4));
8336 vty_out (vty, "%s", VTY_NEWLINE);
8337 }
8338
8339 /* Retransmit Interval print. */
8340 if (OSPF_IF_PARAM_CONFIGURED (params, retransmit_interval) &&
8341 params->retransmit_interval != OSPF_RETRANSMIT_INTERVAL_DEFAULT)
8342 {
8343 vty_out (vty, " ip ospf retransmit-interval %u",
8344 params->retransmit_interval);
8345 if (params != IF_DEF_PARAMS (ifp))
8346 vty_out (vty, " %s", inet_ntoa (rn->p.u.prefix4));
8347 vty_out (vty, "%s", VTY_NEWLINE);
8348 }
8349
8350 /* Transmit Delay print. */
8351 if (OSPF_IF_PARAM_CONFIGURED (params, transmit_delay) &&
8352 params->transmit_delay != OSPF_TRANSMIT_DELAY_DEFAULT)
8353 {
8354 vty_out (vty, " ip ospf transmit-delay %u", params->transmit_delay);
8355 if (params != IF_DEF_PARAMS (ifp))
8356 vty_out (vty, " %s", inet_ntoa (rn->p.u.prefix4));
8357 vty_out (vty, "%s", VTY_NEWLINE);
8358 }
8359
8360 /* Area print. */
8361 if (OSPF_IF_PARAM_CONFIGURED (params, if_area))
8362 {
8363 if (ospf->instance)
8364 vty_out (vty, " ip ospf %d area %s%s", ospf->instance,
8365 inet_ntoa (params->if_area), VTY_NEWLINE);
8366 else
8367 vty_out (vty, " ip ospf area %s%s",
8368 inet_ntoa (params->if_area), VTY_NEWLINE);
8369
8370 }
8371
8372 /* bfd print. */
8373 ospf_bfd_write_config(vty, params);
8374
8375 /* MTU ignore print. */
8376 if (OSPF_IF_PARAM_CONFIGURED (params, mtu_ignore) &&
8377 params->mtu_ignore != OSPF_MTU_IGNORE_DEFAULT)
8378 {
8379 if (params->mtu_ignore == 0)
8380 vty_out (vty, " no ip ospf mtu-ignore");
8381 else
8382 vty_out (vty, " ip ospf mtu-ignore");
8383 if (params != IF_DEF_PARAMS (ifp))
8384 vty_out (vty, " %s", inet_ntoa (rn->p.u.prefix4));
8385 vty_out (vty, "%s", VTY_NEWLINE);
8386 }
8387
8388
8389 while (1)
8390 {
8391 if (rn == NULL)
8392 rn = route_top (IF_OIFS_PARAMS (ifp));
8393 else
8394 rn = route_next (rn);
8395
8396 if (rn == NULL)
8397 break;
8398 params = rn->info;
8399 if (params != NULL)
8400 break;
8401 }
8402 } while (rn);
8403
8404 ospf_opaque_config_write_if (vty, ifp);
8405 }
8406
8407 return write;
8408 }
8409
8410 static int
8411 config_write_network_area (struct vty *vty, struct ospf *ospf)
8412 {
8413 struct route_node *rn;
8414 u_char buf[INET_ADDRSTRLEN];
8415
8416 /* `network area' print. */
8417 for (rn = route_top (ospf->networks); rn; rn = route_next (rn))
8418 if (rn->info)
8419 {
8420 struct ospf_network *n = rn->info;
8421
8422 memset (buf, 0, INET_ADDRSTRLEN);
8423
8424 /* Create Area ID string by specified Area ID format. */
8425 if (n->format == OSPF_AREA_ID_FORMAT_ADDRESS)
8426 strncpy ((char *) buf, inet_ntoa (n->area_id), INET_ADDRSTRLEN);
8427 else
8428 sprintf ((char *) buf, "%lu",
8429 (unsigned long int) ntohl (n->area_id.s_addr));
8430
8431 /* Network print. */
8432 vty_out (vty, " network %s/%d area %s%s",
8433 inet_ntoa (rn->p.u.prefix4), rn->p.prefixlen,
8434 buf, VTY_NEWLINE);
8435 }
8436
8437 return 0;
8438 }
8439
8440 static int
8441 config_write_ospf_area (struct vty *vty, struct ospf *ospf)
8442 {
8443 struct listnode *node;
8444 struct ospf_area *area;
8445 u_char buf[INET_ADDRSTRLEN];
8446
8447 /* Area configuration print. */
8448 for (ALL_LIST_ELEMENTS_RO (ospf->areas, node, area))
8449 {
8450 struct route_node *rn1;
8451
8452 area_id2str ((char *) buf, INET_ADDRSTRLEN, area);
8453
8454 if (area->auth_type != OSPF_AUTH_NULL)
8455 {
8456 if (area->auth_type == OSPF_AUTH_SIMPLE)
8457 vty_out (vty, " area %s authentication%s", buf, VTY_NEWLINE);
8458 else
8459 vty_out (vty, " area %s authentication message-digest%s",
8460 buf, VTY_NEWLINE);
8461 }
8462
8463 if (area->shortcut_configured != OSPF_SHORTCUT_DEFAULT)
8464 vty_out (vty, " area %s shortcut %s%s", buf,
8465 ospf_shortcut_mode_str[area->shortcut_configured],
8466 VTY_NEWLINE);
8467
8468 if ((area->external_routing == OSPF_AREA_STUB)
8469 || (area->external_routing == OSPF_AREA_NSSA)
8470 )
8471 {
8472 if (area->external_routing == OSPF_AREA_STUB)
8473 vty_out (vty, " area %s stub", buf);
8474 else if (area->external_routing == OSPF_AREA_NSSA)
8475 {
8476 vty_out (vty, " area %s nssa", buf);
8477 switch (area->NSSATranslatorRole)
8478 {
8479 case OSPF_NSSA_ROLE_NEVER:
8480 vty_out (vty, " translate-never");
8481 break;
8482 case OSPF_NSSA_ROLE_ALWAYS:
8483 vty_out (vty, " translate-always");
8484 break;
8485 case OSPF_NSSA_ROLE_CANDIDATE:
8486 default:
8487 vty_out (vty, " translate-candidate");
8488 }
8489 }
8490
8491 if (area->no_summary)
8492 vty_out (vty, " no-summary");
8493
8494 vty_out (vty, "%s", VTY_NEWLINE);
8495
8496 if (area->default_cost != 1)
8497 vty_out (vty, " area %s default-cost %d%s", buf,
8498 area->default_cost, VTY_NEWLINE);
8499 }
8500
8501 for (rn1 = route_top (area->ranges); rn1; rn1 = route_next (rn1))
8502 if (rn1->info)
8503 {
8504 struct ospf_area_range *range = rn1->info;
8505
8506 vty_out (vty, " area %s range %s/%d", buf,
8507 inet_ntoa (rn1->p.u.prefix4), rn1->p.prefixlen);
8508
8509 if (range->cost_config != OSPF_AREA_RANGE_COST_UNSPEC)
8510 vty_out (vty, " cost %d", range->cost_config);
8511
8512 if (!CHECK_FLAG (range->flags, OSPF_AREA_RANGE_ADVERTISE))
8513 vty_out (vty, " not-advertise");
8514
8515 if (CHECK_FLAG (range->flags, OSPF_AREA_RANGE_SUBSTITUTE))
8516 vty_out (vty, " substitute %s/%d",
8517 inet_ntoa (range->subst_addr), range->subst_masklen);
8518
8519 vty_out (vty, "%s", VTY_NEWLINE);
8520 }
8521
8522 if (EXPORT_NAME (area))
8523 vty_out (vty, " area %s export-list %s%s", buf,
8524 EXPORT_NAME (area), VTY_NEWLINE);
8525
8526 if (IMPORT_NAME (area))
8527 vty_out (vty, " area %s import-list %s%s", buf,
8528 IMPORT_NAME (area), VTY_NEWLINE);
8529
8530 if (PREFIX_NAME_IN (area))
8531 vty_out (vty, " area %s filter-list prefix %s in%s", buf,
8532 PREFIX_NAME_IN (area), VTY_NEWLINE);
8533
8534 if (PREFIX_NAME_OUT (area))
8535 vty_out (vty, " area %s filter-list prefix %s out%s", buf,
8536 PREFIX_NAME_OUT (area), VTY_NEWLINE);
8537 }
8538
8539 return 0;
8540 }
8541
8542 static int
8543 config_write_ospf_nbr_nbma (struct vty *vty, struct ospf *ospf)
8544 {
8545 struct ospf_nbr_nbma *nbr_nbma;
8546 struct route_node *rn;
8547
8548 /* Static Neighbor configuration print. */
8549 for (rn = route_top (ospf->nbr_nbma); rn; rn = route_next (rn))
8550 if ((nbr_nbma = rn->info))
8551 {
8552 vty_out (vty, " neighbor %s", inet_ntoa (nbr_nbma->addr));
8553
8554 if (nbr_nbma->priority != OSPF_NEIGHBOR_PRIORITY_DEFAULT)
8555 vty_out (vty, " priority %d", nbr_nbma->priority);
8556
8557 if (nbr_nbma->v_poll != OSPF_POLL_INTERVAL_DEFAULT)
8558 vty_out (vty, " poll-interval %d", nbr_nbma->v_poll);
8559
8560 vty_out (vty, "%s", VTY_NEWLINE);
8561 }
8562
8563 return 0;
8564 }
8565
8566 static int
8567 config_write_virtual_link (struct vty *vty, struct ospf *ospf)
8568 {
8569 struct listnode *node;
8570 struct ospf_vl_data *vl_data;
8571 u_char buf[INET_ADDRSTRLEN];
8572
8573 /* Virtual-Link print */
8574 for (ALL_LIST_ELEMENTS_RO (ospf->vlinks, node, vl_data))
8575 {
8576 struct listnode *n2;
8577 struct crypt_key *ck;
8578 struct ospf_interface *oi;
8579
8580 if (vl_data != NULL)
8581 {
8582 memset (buf, 0, INET_ADDRSTRLEN);
8583
8584 if (vl_data->format == OSPF_AREA_ID_FORMAT_ADDRESS)
8585 strncpy ((char *) buf, inet_ntoa (vl_data->vl_area_id), INET_ADDRSTRLEN);
8586 else
8587 sprintf ((char *) buf, "%lu",
8588 (unsigned long int) ntohl (vl_data->vl_area_id.s_addr));
8589 oi = vl_data->vl_oi;
8590
8591 /* timers */
8592 if (OSPF_IF_PARAM (oi, v_hello) != OSPF_HELLO_INTERVAL_DEFAULT ||
8593 OSPF_IF_PARAM (oi, v_wait) != OSPF_ROUTER_DEAD_INTERVAL_DEFAULT ||
8594 OSPF_IF_PARAM (oi, retransmit_interval) != OSPF_RETRANSMIT_INTERVAL_DEFAULT ||
8595 OSPF_IF_PARAM (oi, transmit_delay) != OSPF_TRANSMIT_DELAY_DEFAULT)
8596 vty_out (vty, " area %s virtual-link %s hello-interval %d retransmit-interval %d transmit-delay %d dead-interval %d%s",
8597 buf,
8598 inet_ntoa (vl_data->vl_peer),
8599 OSPF_IF_PARAM (oi, v_hello),
8600 OSPF_IF_PARAM (oi, retransmit_interval),
8601 OSPF_IF_PARAM (oi, transmit_delay),
8602 OSPF_IF_PARAM (oi, v_wait),
8603 VTY_NEWLINE);
8604 else
8605 vty_out (vty, " area %s virtual-link %s%s", buf,
8606 inet_ntoa (vl_data->vl_peer), VTY_NEWLINE);
8607 /* Auth key */
8608 if (IF_DEF_PARAMS (vl_data->vl_oi->ifp)->auth_simple[0] != '\0')
8609 vty_out (vty, " area %s virtual-link %s authentication-key %s%s",
8610 buf,
8611 inet_ntoa (vl_data->vl_peer),
8612 IF_DEF_PARAMS (vl_data->vl_oi->ifp)->auth_simple,
8613 VTY_NEWLINE);
8614 /* md5 keys */
8615 for (ALL_LIST_ELEMENTS_RO (IF_DEF_PARAMS (vl_data->vl_oi->ifp)->auth_crypt,
8616 n2, ck))
8617 vty_out (vty, " area %s virtual-link %s"
8618 " message-digest-key %d md5 %s%s",
8619 buf,
8620 inet_ntoa (vl_data->vl_peer),
8621 ck->key_id, ck->auth_key, VTY_NEWLINE);
8622
8623 }
8624 }
8625
8626 return 0;
8627 }
8628
8629
8630 static int
8631 config_write_ospf_redistribute (struct vty *vty, struct ospf *ospf)
8632 {
8633 int type;
8634
8635 /* redistribute print. */
8636 for (type = 0; type < ZEBRA_ROUTE_MAX; type++)
8637 {
8638 struct list *red_list;
8639 struct listnode *node;
8640 struct ospf_redist *red;
8641
8642 red_list = ospf->redist[type];
8643 if (!red_list)
8644 continue;
8645
8646 for (ALL_LIST_ELEMENTS_RO(red_list, node, red))
8647 {
8648 vty_out (vty, " redistribute %s", zebra_route_string(type));
8649 if (red->instance)
8650 vty_out (vty, " %d", red->instance);
8651
8652 if (red->dmetric.value >= 0)
8653 vty_out (vty, " metric %d", red->dmetric.value);
8654
8655 if (red->dmetric.type == EXTERNAL_METRIC_TYPE_1)
8656 vty_out (vty, " metric-type 1");
8657
8658 if (ROUTEMAP_NAME (red))
8659 vty_out (vty, " route-map %s", ROUTEMAP_NAME (red));
8660
8661 vty_out (vty, "%s", VTY_NEWLINE);
8662 }
8663 }
8664
8665 return 0;
8666 }
8667
8668 static int
8669 config_write_ospf_default_metric (struct vty *vty, struct ospf *ospf)
8670 {
8671 if (ospf->default_metric != -1)
8672 vty_out (vty, " default-metric %d%s", ospf->default_metric,
8673 VTY_NEWLINE);
8674 return 0;
8675 }
8676
8677 static int
8678 config_write_ospf_distribute (struct vty *vty, struct ospf *ospf)
8679 {
8680 int type;
8681 struct ospf_redist *red;
8682
8683 if (ospf)
8684 {
8685 /* distribute-list print. */
8686 for (type = 0; type < ZEBRA_ROUTE_MAX; type++)
8687 if (DISTRIBUTE_NAME (ospf, type))
8688 vty_out (vty, " distribute-list %s out %s%s",
8689 DISTRIBUTE_NAME (ospf, type),
8690 zebra_route_string(type), VTY_NEWLINE);
8691
8692 /* default-information print. */
8693 if (ospf->default_originate != DEFAULT_ORIGINATE_NONE)
8694 {
8695 vty_out (vty, " default-information originate");
8696 if (ospf->default_originate == DEFAULT_ORIGINATE_ALWAYS)
8697 vty_out (vty, " always");
8698
8699 red = ospf_redist_lookup(ospf, DEFAULT_ROUTE, 0);
8700 if (red)
8701 {
8702 if (red->dmetric.value >= 0)
8703 vty_out (vty, " metric %d",
8704 red->dmetric.value);
8705 if (red->dmetric.type == EXTERNAL_METRIC_TYPE_1)
8706 vty_out (vty, " metric-type 1");
8707
8708 if (ROUTEMAP_NAME (red))
8709 vty_out (vty, " route-map %s",
8710 ROUTEMAP_NAME (red));
8711 }
8712
8713 vty_out (vty, "%s", VTY_NEWLINE);
8714 }
8715
8716 }
8717
8718 return 0;
8719 }
8720
8721 static int
8722 config_write_ospf_distance (struct vty *vty, struct ospf *ospf)
8723 {
8724 struct route_node *rn;
8725 struct ospf_distance *odistance;
8726
8727 if (ospf->distance_all)
8728 vty_out (vty, " distance %d%s", ospf->distance_all, VTY_NEWLINE);
8729
8730 if (ospf->distance_intra
8731 || ospf->distance_inter
8732 || ospf->distance_external)
8733 {
8734 vty_out (vty, " distance ospf");
8735
8736 if (ospf->distance_intra)
8737 vty_out (vty, " intra-area %d", ospf->distance_intra);
8738 if (ospf->distance_inter)
8739 vty_out (vty, " inter-area %d", ospf->distance_inter);
8740 if (ospf->distance_external)
8741 vty_out (vty, " external %d", ospf->distance_external);
8742
8743 vty_out (vty, "%s", VTY_NEWLINE);
8744 }
8745
8746 for (rn = route_top (ospf->distance_table); rn; rn = route_next (rn))
8747 if ((odistance = rn->info) != NULL)
8748 {
8749 vty_out (vty, " distance %d %s/%d %s%s", odistance->distance,
8750 inet_ntoa (rn->p.u.prefix4), rn->p.prefixlen,
8751 odistance->access_list ? odistance->access_list : "",
8752 VTY_NEWLINE);
8753 }
8754 return 0;
8755 }
8756
8757 /* OSPF configuration write function. */
8758 static int
8759 ospf_config_write (struct vty *vty)
8760 {
8761 struct ospf *ospf;
8762 struct interface *ifp;
8763 struct ospf_interface *oi;
8764 struct listnode *node;
8765 int write = 0;
8766
8767 ospf = ospf_lookup ();
8768 if (ospf != NULL && ospf->oi_running)
8769 {
8770 /* `router ospf' print. */
8771 if (ospf->instance)
8772 vty_out (vty, "router ospf %d%s", ospf->instance, VTY_NEWLINE);
8773 else
8774 vty_out (vty, "router ospf%s", VTY_NEWLINE);
8775
8776 write++;
8777
8778 if (!ospf->networks)
8779 return write;
8780
8781 /* Router ID print. */
8782 if (ospf->router_id_static.s_addr != 0)
8783 vty_out (vty, " ospf router-id %s%s",
8784 inet_ntoa (ospf->router_id_static), VTY_NEWLINE);
8785
8786 /* ABR type print. */
8787 if (ospf->abr_type != OSPF_ABR_DEFAULT)
8788 vty_out (vty, " ospf abr-type %s%s",
8789 ospf_abr_type_str[ospf->abr_type], VTY_NEWLINE);
8790
8791 /* log-adjacency-changes flag print. */
8792 if (CHECK_FLAG(ospf->config, OSPF_LOG_ADJACENCY_CHANGES))
8793 {
8794 if (CHECK_FLAG(ospf->config, OSPF_LOG_ADJACENCY_DETAIL))
8795 vty_out(vty, " log-adjacency-changes detail%s", VTY_NEWLINE);
8796 else if (!DFLT_OSPF_LOG_ADJACENCY_CHANGES)
8797 vty_out(vty, " log-adjacency-changes%s", VTY_NEWLINE);
8798 }
8799 else if (DFLT_OSPF_LOG_ADJACENCY_CHANGES)
8800 {
8801 vty_out(vty, " no log-adjacency-changes%s", VTY_NEWLINE);
8802 }
8803
8804 /* RFC1583 compatibility flag print -- Compatible with CISCO 12.1. */
8805 if (CHECK_FLAG (ospf->config, OSPF_RFC1583_COMPATIBLE))
8806 vty_out (vty, " compatible rfc1583%s", VTY_NEWLINE);
8807
8808 /* auto-cost reference-bandwidth configuration. */
8809 if (ospf->ref_bandwidth != OSPF_DEFAULT_REF_BANDWIDTH)
8810 {
8811 vty_out (vty, "! Important: ensure reference bandwidth "
8812 "is consistent across all routers%s", VTY_NEWLINE);
8813 vty_out (vty, " auto-cost reference-bandwidth %d%s",
8814 ospf->ref_bandwidth, VTY_NEWLINE);
8815 }
8816
8817 /* SPF timers print. */
8818 if (ospf->spf_delay != OSPF_SPF_DELAY_DEFAULT ||
8819 ospf->spf_holdtime != OSPF_SPF_HOLDTIME_DEFAULT ||
8820 ospf->spf_max_holdtime != OSPF_SPF_MAX_HOLDTIME_DEFAULT)
8821 vty_out (vty, " timers throttle spf %d %d %d%s",
8822 ospf->spf_delay, ospf->spf_holdtime,
8823 ospf->spf_max_holdtime, VTY_NEWLINE);
8824
8825 /* LSA timers print. */
8826 if (ospf->min_ls_interval != OSPF_MIN_LS_INTERVAL)
8827 vty_out (vty, " timers throttle lsa all %d%s",
8828 ospf->min_ls_interval, VTY_NEWLINE);
8829 if (ospf->min_ls_arrival != OSPF_MIN_LS_ARRIVAL)
8830 vty_out (vty, " timers lsa min-arrival %d%s",
8831 ospf->min_ls_arrival, VTY_NEWLINE);
8832
8833 /* Write multiplier print. */
8834 if (ospf->write_oi_count != OSPF_WRITE_INTERFACE_COUNT_DEFAULT)
8835 vty_out (vty, " ospf write-multiplier %d%s",
8836 ospf->write_oi_count, VTY_NEWLINE);
8837
8838 /* Max-metric router-lsa print */
8839 config_write_stub_router (vty, ospf);
8840
8841 /* SPF refresh parameters print. */
8842 if (ospf->lsa_refresh_interval != OSPF_LSA_REFRESH_INTERVAL_DEFAULT)
8843 vty_out (vty, " refresh timer %d%s",
8844 ospf->lsa_refresh_interval, VTY_NEWLINE);
8845
8846 /* Redistribute information print. */
8847 config_write_ospf_redistribute (vty, ospf);
8848
8849 /* passive-interface print. */
8850 if (ospf->passive_interface_default == OSPF_IF_PASSIVE)
8851 vty_out (vty, " passive-interface default%s", VTY_NEWLINE);
8852
8853 for (ALL_LIST_ELEMENTS_RO (om->iflist, node, ifp))
8854 if (OSPF_IF_PARAM_CONFIGURED (IF_DEF_PARAMS (ifp), passive_interface)
8855 && IF_DEF_PARAMS (ifp)->passive_interface !=
8856 ospf->passive_interface_default)
8857 {
8858 vty_out (vty, " %spassive-interface %s%s",
8859 IF_DEF_PARAMS (ifp)->passive_interface ? "" : "no ",
8860 ifp->name, VTY_NEWLINE);
8861 }
8862 for (ALL_LIST_ELEMENTS_RO (ospf->oiflist, node, oi))
8863 {
8864 if (!OSPF_IF_PARAM_CONFIGURED (oi->params, passive_interface))
8865 continue;
8866 if (OSPF_IF_PARAM_CONFIGURED (IF_DEF_PARAMS (oi->ifp),
8867 passive_interface))
8868 {
8869 if (oi->params->passive_interface == IF_DEF_PARAMS (oi->ifp)->passive_interface)
8870 continue;
8871 }
8872 else if (oi->params->passive_interface == ospf->passive_interface_default)
8873 continue;
8874
8875 vty_out (vty, " %spassive-interface %s %s%s",
8876 oi->params->passive_interface ? "" : "no ",
8877 oi->ifp->name,
8878 inet_ntoa (oi->address->u.prefix4), VTY_NEWLINE);
8879 }
8880
8881 /* Network area print. */
8882 config_write_network_area (vty, ospf);
8883
8884 /* Area config print. */
8885 config_write_ospf_area (vty, ospf);
8886
8887 /* static neighbor print. */
8888 config_write_ospf_nbr_nbma (vty, ospf);
8889
8890 /* Virtual-Link print. */
8891 config_write_virtual_link (vty, ospf);
8892
8893 /* Default metric configuration. */
8894 config_write_ospf_default_metric (vty, ospf);
8895
8896 /* Distribute-list and default-information print. */
8897 config_write_ospf_distribute (vty, ospf);
8898
8899 /* Distance configuration. */
8900 config_write_ospf_distance (vty, ospf);
8901
8902 ospf_opaque_config_write_router (vty, ospf);
8903 }
8904
8905 return write;
8906 }
8907
8908 void
8909 ospf_vty_show_init (void)
8910 {
8911 /* "show ip ospf" commands. */
8912 install_element (VIEW_NODE, &show_ip_ospf_cmd);
8913
8914 install_element (VIEW_NODE, &show_ip_ospf_instance_cmd);
8915
8916 /* "show ip ospf database" commands. */
8917 install_element (VIEW_NODE, &show_ip_ospf_database_type_adv_router_cmd);
8918 install_element (VIEW_NODE, &show_ip_ospf_database_max_cmd);
8919
8920 install_element (VIEW_NODE, &show_ip_ospf_instance_database_type_adv_router_cmd);
8921 install_element (VIEW_NODE, &show_ip_ospf_instance_database_cmd);
8922 install_element (VIEW_NODE, &show_ip_ospf_instance_database_max_cmd);
8923
8924 /* "show ip ospf interface" commands. */
8925 install_element (VIEW_NODE, &show_ip_ospf_interface_cmd);
8926
8927 install_element (VIEW_NODE, &show_ip_ospf_instance_interface_cmd);
8928
8929 /* "show ip ospf neighbor" commands. */
8930 install_element (VIEW_NODE, &show_ip_ospf_neighbor_int_detail_cmd);
8931 install_element (VIEW_NODE, &show_ip_ospf_neighbor_int_cmd);
8932 install_element (VIEW_NODE, &show_ip_ospf_neighbor_id_cmd);
8933 install_element (VIEW_NODE, &show_ip_ospf_neighbor_detail_all_cmd);
8934 install_element (VIEW_NODE, &show_ip_ospf_neighbor_detail_cmd);
8935 install_element (VIEW_NODE, &show_ip_ospf_neighbor_cmd);
8936 install_element (VIEW_NODE, &show_ip_ospf_neighbor_all_cmd);
8937
8938 install_element (VIEW_NODE, &show_ip_ospf_instance_neighbor_int_detail_cmd);
8939 install_element (VIEW_NODE, &show_ip_ospf_instance_neighbor_int_cmd);
8940 install_element (VIEW_NODE, &show_ip_ospf_instance_neighbor_id_cmd);
8941 install_element (VIEW_NODE, &show_ip_ospf_instance_neighbor_detail_all_cmd);
8942 install_element (VIEW_NODE, &show_ip_ospf_instance_neighbor_detail_cmd);
8943 install_element (VIEW_NODE, &show_ip_ospf_instance_neighbor_cmd);
8944 install_element (VIEW_NODE, &show_ip_ospf_instance_neighbor_all_cmd);
8945
8946 /* "show ip ospf route" commands. */
8947 install_element (VIEW_NODE, &show_ip_ospf_route_cmd);
8948 install_element (VIEW_NODE, &show_ip_ospf_border_routers_cmd);
8949
8950 install_element (VIEW_NODE, &show_ip_ospf_instance_route_cmd);
8951 install_element (VIEW_NODE, &show_ip_ospf_instance_border_routers_cmd);
8952 }
8953
8954
8955 /* ospfd's interface node. */
8956 static struct cmd_node interface_node =
8957 {
8958 INTERFACE_NODE,
8959 "%s(config-if)# ",
8960 1
8961 };
8962
8963 /* Initialization of OSPF interface. */
8964 static void
8965 ospf_vty_if_init (void)
8966 {
8967 /* Install interface node. */
8968 install_node (&interface_node, config_write_interface);
8969 if_cmd_init ();
8970
8971 /* "ip ospf authentication" commands. */
8972 install_element (INTERFACE_NODE, &ip_ospf_authentication_args_addr_cmd);
8973 install_element (INTERFACE_NODE, &ip_ospf_authentication_addr_cmd);
8974 install_element (INTERFACE_NODE, &no_ip_ospf_authentication_args_addr_cmd);
8975 install_element (INTERFACE_NODE, &no_ip_ospf_authentication_addr_cmd);
8976 install_element (INTERFACE_NODE, &ip_ospf_authentication_key_addr_cmd);
8977 install_element (INTERFACE_NODE, &no_ip_ospf_authentication_key_authkey_addr_cmd);
8978 install_element (INTERFACE_NODE, &no_ospf_authentication_key_authkey_addr_cmd);
8979
8980 /* "ip ospf message-digest-key" commands. */
8981 install_element (INTERFACE_NODE, &ip_ospf_message_digest_key_cmd);
8982 install_element (INTERFACE_NODE, &no_ip_ospf_message_digest_key_cmd);
8983
8984 /* "ip ospf cost" commands. */
8985 install_element (INTERFACE_NODE, &ip_ospf_cost_cmd);
8986 install_element (INTERFACE_NODE, &no_ip_ospf_cost_cmd);
8987
8988 /* "ip ospf mtu-ignore" commands. */
8989 install_element (INTERFACE_NODE, &ip_ospf_mtu_ignore_addr_cmd);
8990 install_element (INTERFACE_NODE, &no_ip_ospf_mtu_ignore_addr_cmd);
8991
8992 /* "ip ospf dead-interval" commands. */
8993 install_element (INTERFACE_NODE, &ip_ospf_dead_interval_cmd);
8994 install_element (INTERFACE_NODE, &ip_ospf_dead_interval_minimal_addr_cmd);
8995 install_element (INTERFACE_NODE, &no_ip_ospf_dead_interval_cmd);
8996
8997 /* "ip ospf hello-interval" commands. */
8998 install_element (INTERFACE_NODE, &ip_ospf_hello_interval_cmd);
8999 install_element (INTERFACE_NODE, &no_ip_ospf_hello_interval_cmd);
9000
9001 /* "ip ospf network" commands. */
9002 install_element (INTERFACE_NODE, &ip_ospf_network_cmd);
9003 install_element (INTERFACE_NODE, &no_ip_ospf_network_cmd);
9004
9005 /* "ip ospf priority" commands. */
9006 install_element (INTERFACE_NODE, &ip_ospf_priority_cmd);
9007 install_element (INTERFACE_NODE, &no_ip_ospf_priority_cmd);
9008
9009 /* "ip ospf retransmit-interval" commands. */
9010 install_element (INTERFACE_NODE, &ip_ospf_retransmit_interval_addr_cmd);
9011 install_element (INTERFACE_NODE, &no_ip_ospf_retransmit_interval_addr_cmd);
9012
9013 /* "ip ospf transmit-delay" commands. */
9014 install_element (INTERFACE_NODE, &ip_ospf_transmit_delay_addr_cmd);
9015 install_element (INTERFACE_NODE, &no_ip_ospf_transmit_delay_addr_cmd);
9016
9017 /* "ip ospf area" commands. */
9018 install_element (INTERFACE_NODE, &ip_ospf_area_cmd);
9019 install_element (INTERFACE_NODE, &no_ip_ospf_area_cmd);
9020
9021 /* These commands are compatibitliy for previous version. */
9022 install_element (INTERFACE_NODE, &ospf_authentication_key_cmd);
9023 install_element (INTERFACE_NODE, &ospf_message_digest_key_cmd);
9024 install_element (INTERFACE_NODE, &no_ospf_message_digest_key_cmd);
9025 install_element (INTERFACE_NODE, &ospf_dead_interval_cmd);
9026 install_element (INTERFACE_NODE, &no_ospf_dead_interval_cmd);
9027 install_element (INTERFACE_NODE, &ospf_hello_interval_cmd);
9028 install_element (INTERFACE_NODE, &no_ospf_hello_interval_cmd);
9029 install_element (INTERFACE_NODE, &ospf_cost_cmd);
9030 install_element (INTERFACE_NODE, &no_ospf_cost_cmd);
9031 install_element (INTERFACE_NODE, &ospf_network_cmd);
9032 install_element (INTERFACE_NODE, &no_ospf_network_cmd);
9033 install_element (INTERFACE_NODE, &ospf_priority_cmd);
9034 install_element (INTERFACE_NODE, &no_ospf_priority_cmd);
9035 install_element (INTERFACE_NODE, &ospf_retransmit_interval_cmd);
9036 install_element (INTERFACE_NODE, &no_ospf_retransmit_interval_cmd);
9037 install_element (INTERFACE_NODE, &ospf_transmit_delay_cmd);
9038 install_element (INTERFACE_NODE, &no_ospf_transmit_delay_cmd);
9039 }
9040
9041 static void
9042 ospf_vty_zebra_init (void)
9043 {
9044 install_element (OSPF_NODE, &ospf_redistribute_source_cmd);
9045 install_element (OSPF_NODE, &no_ospf_redistribute_source_cmd);
9046 install_element (OSPF_NODE, &ospf_redistribute_instance_source_cmd);
9047 install_element (OSPF_NODE, &no_ospf_redistribute_instance_source_cmd);
9048
9049 install_element (OSPF_NODE, &ospf_distribute_list_out_cmd);
9050 install_element (OSPF_NODE, &no_ospf_distribute_list_out_cmd);
9051
9052 install_element (OSPF_NODE, &ospf_default_information_originate_cmd);
9053 install_element (OSPF_NODE, &no_ospf_default_information_originate_cmd);
9054
9055 install_element (OSPF_NODE, &ospf_default_metric_cmd);
9056 install_element (OSPF_NODE, &no_ospf_default_metric_cmd);
9057
9058 install_element (OSPF_NODE, &ospf_distance_cmd);
9059 install_element (OSPF_NODE, &no_ospf_distance_cmd);
9060 install_element (OSPF_NODE, &no_ospf_distance_ospf_cmd);
9061 install_element (OSPF_NODE, &ospf_distance_ospf_cmd);
9062 #if 0
9063 install_element (OSPF_NODE, &ospf_distance_source_cmd);
9064 install_element (OSPF_NODE, &no_ospf_distance_source_cmd);
9065 install_element (OSPF_NODE, &ospf_distance_source_access_list_cmd);
9066 install_element (OSPF_NODE, &no_ospf_distance_source_access_list_cmd);
9067 #endif /* 0 */
9068 }
9069
9070 static struct cmd_node ospf_node =
9071 {
9072 OSPF_NODE,
9073 "%s(config-router)# ",
9074 1
9075 };
9076
9077 static void
9078 ospf_interface_clear (struct interface *ifp)
9079 {
9080 if (!if_is_operative (ifp)) return;
9081
9082 if (IS_DEBUG_OSPF (ism, ISM_EVENTS))
9083 zlog_debug("ISM[%s]: clear by reset", ifp->name);
9084
9085 ospf_if_reset(ifp);
9086 }
9087
9088 DEFUN (clear_ip_ospf_interface,
9089 clear_ip_ospf_interface_cmd,
9090 "clear ip ospf interface [IFNAME]",
9091 CLEAR_STR
9092 IP_STR
9093 "OSPF information\n"
9094 "Interface information\n"
9095 "Interface name\n")
9096 {
9097 int idx_ifname = 4;
9098 struct interface *ifp;
9099 struct listnode *node;
9100
9101 if (argc == 4) /* Clear all the ospfv2 interfaces. */
9102 {
9103 for (ALL_LIST_ELEMENTS_RO (vrf_iflist (VRF_DEFAULT), node, ifp))
9104 ospf_interface_clear(ifp);
9105 }
9106 else /* Interface name is specified. */
9107 {
9108 if ((ifp = if_lookup_by_name (argv[idx_ifname]->text, VRF_DEFAULT)) == NULL)
9109 vty_out (vty, "No such interface name%s", VTY_NEWLINE);
9110 else
9111 ospf_interface_clear(ifp);
9112 }
9113
9114 return CMD_SUCCESS;
9115 }
9116
9117 void
9118 ospf_vty_clear_init (void)
9119 {
9120 install_element (ENABLE_NODE, &clear_ip_ospf_interface_cmd);
9121 }
9122
9123
9124 /* Install OSPF related vty commands. */
9125 void
9126 ospf_vty_init (void)
9127 {
9128 /* Install ospf top node. */
9129 install_node (&ospf_node, ospf_config_write);
9130
9131 /* "router ospf" commands. */
9132 install_element (CONFIG_NODE, &router_ospf_cmd);
9133 install_element (CONFIG_NODE, &no_router_ospf_cmd);
9134
9135
9136 install_default (OSPF_NODE);
9137
9138 /* "ospf router-id" commands. */
9139 install_element (OSPF_NODE, &ospf_router_id_cmd);
9140 install_element (OSPF_NODE, &ospf_router_id_old_cmd);
9141 install_element (OSPF_NODE, &no_ospf_router_id_cmd);
9142
9143 /* "passive-interface" commands. */
9144 install_element (OSPF_NODE, &ospf_passive_interface_addr_cmd);
9145 install_element (OSPF_NODE, &no_ospf_passive_interface_addr_cmd);
9146
9147 /* "ospf abr-type" commands. */
9148 install_element (OSPF_NODE, &ospf_abr_type_cmd);
9149 install_element (OSPF_NODE, &no_ospf_abr_type_cmd);
9150
9151 /* "ospf log-adjacency-changes" commands. */
9152 install_element (OSPF_NODE, &ospf_log_adjacency_changes_cmd);
9153 install_element (OSPF_NODE, &ospf_log_adjacency_changes_detail_cmd);
9154 install_element (OSPF_NODE, &no_ospf_log_adjacency_changes_cmd);
9155 install_element (OSPF_NODE, &no_ospf_log_adjacency_changes_detail_cmd);
9156
9157 /* "ospf rfc1583-compatible" commands. */
9158 install_element (OSPF_NODE, &ospf_compatible_rfc1583_cmd);
9159 install_element (OSPF_NODE, &no_ospf_compatible_rfc1583_cmd);
9160 install_element (OSPF_NODE, &ospf_rfc1583_flag_cmd);
9161 install_element (OSPF_NODE, &no_ospf_rfc1583_flag_cmd);
9162
9163 /* "network area" commands. */
9164 install_element (OSPF_NODE, &ospf_network_area_cmd);
9165 install_element (OSPF_NODE, &no_ospf_network_area_cmd);
9166
9167 /* "area authentication" commands. */
9168 install_element (OSPF_NODE, &ospf_area_authentication_message_digest_cmd);
9169 install_element (OSPF_NODE, &ospf_area_authentication_cmd);
9170 install_element (OSPF_NODE, &no_ospf_area_authentication_cmd);
9171
9172 /* "area range" commands. */
9173 install_element (OSPF_NODE, &ospf_area_range_cmd);
9174 install_element (OSPF_NODE, &ospf_area_range_cost_cmd);
9175 install_element (OSPF_NODE, &ospf_area_range_not_advertise_cmd);
9176 install_element (OSPF_NODE, &no_ospf_area_range_cmd);
9177 install_element (OSPF_NODE, &ospf_area_range_substitute_cmd);
9178 install_element (OSPF_NODE, &no_ospf_area_range_substitute_cmd);
9179
9180 /* "area virtual-link" commands. */
9181 install_element (OSPF_NODE, &ospf_area_vlink_cmd);
9182 install_element (OSPF_NODE, &ospf_area_vlink_intervals_cmd);
9183 install_element (OSPF_NODE, &no_ospf_area_vlink_cmd);
9184 install_element (OSPF_NODE, &no_ospf_area_vlink_intervals_cmd);
9185
9186
9187
9188
9189
9190
9191
9192
9193
9194
9195 /* "area stub" commands. */
9196 install_element (OSPF_NODE, &ospf_area_stub_no_summary_cmd);
9197 install_element (OSPF_NODE, &ospf_area_stub_cmd);
9198 install_element (OSPF_NODE, &no_ospf_area_stub_no_summary_cmd);
9199 install_element (OSPF_NODE, &no_ospf_area_stub_cmd);
9200
9201 /* "area nssa" commands. */
9202 install_element (OSPF_NODE, &ospf_area_nssa_cmd);
9203 install_element (OSPF_NODE, &ospf_area_nssa_translate_no_summary_cmd);
9204 install_element (OSPF_NODE, &ospf_area_nssa_translate_cmd);
9205 install_element (OSPF_NODE, &ospf_area_nssa_no_summary_cmd);
9206 install_element (OSPF_NODE, &no_ospf_area_nssa_cmd);
9207
9208 install_element (OSPF_NODE, &ospf_area_default_cost_cmd);
9209 install_element (OSPF_NODE, &no_ospf_area_default_cost_cmd);
9210
9211 install_element (OSPF_NODE, &ospf_area_shortcut_cmd);
9212 install_element (OSPF_NODE, &no_ospf_area_shortcut_cmd);
9213
9214 install_element (OSPF_NODE, &ospf_area_export_list_cmd);
9215 install_element (OSPF_NODE, &no_ospf_area_export_list_cmd);
9216
9217 install_element (OSPF_NODE, &ospf_area_filter_list_cmd);
9218 install_element (OSPF_NODE, &no_ospf_area_filter_list_cmd);
9219
9220 install_element (OSPF_NODE, &ospf_area_import_list_cmd);
9221 install_element (OSPF_NODE, &no_ospf_area_import_list_cmd);
9222
9223 /* SPF timer commands */
9224 install_element (OSPF_NODE, &ospf_timers_throttle_spf_cmd);
9225 install_element (OSPF_NODE, &no_ospf_timers_throttle_spf_cmd);
9226
9227 /* LSA timers commands */
9228 install_element (OSPF_NODE, &ospf_timers_min_ls_interval_cmd);
9229 install_element (OSPF_NODE, &no_ospf_timers_min_ls_interval_cmd);
9230 install_element (OSPF_NODE, &ospf_timers_min_ls_arrival_cmd);
9231 install_element (OSPF_NODE, &no_ospf_timers_min_ls_arrival_cmd);
9232 install_element (OSPF_NODE, &ospf_timers_lsa_cmd);
9233 install_element (OSPF_NODE, &no_ospf_timers_lsa_cmd);
9234
9235 /* refresh timer commands */
9236 install_element (OSPF_NODE, &ospf_refresh_timer_cmd);
9237 install_element (OSPF_NODE, &no_ospf_refresh_timer_val_cmd);
9238
9239 /* max-metric commands */
9240 install_element (OSPF_NODE, &ospf_max_metric_router_lsa_admin_cmd);
9241 install_element (OSPF_NODE, &no_ospf_max_metric_router_lsa_admin_cmd);
9242 install_element (OSPF_NODE, &ospf_max_metric_router_lsa_startup_cmd);
9243 install_element (OSPF_NODE, &no_ospf_max_metric_router_lsa_startup_cmd);
9244 install_element (OSPF_NODE, &ospf_max_metric_router_lsa_shutdown_cmd);
9245 install_element (OSPF_NODE, &no_ospf_max_metric_router_lsa_shutdown_cmd);
9246
9247 /* reference bandwidth commands */
9248 install_element (OSPF_NODE, &ospf_auto_cost_reference_bandwidth_cmd);
9249 install_element (OSPF_NODE, &no_ospf_auto_cost_reference_bandwidth_cmd);
9250
9251 /* "neighbor" commands. */
9252 install_element (OSPF_NODE, &ospf_neighbor_cmd);
9253 install_element (OSPF_NODE, &ospf_neighbor_poll_interval_cmd);
9254 install_element (OSPF_NODE, &no_ospf_neighbor_cmd);
9255 install_element (OSPF_NODE, &no_ospf_neighbor_poll_cmd);
9256
9257 /* write multiplier commands */
9258 install_element (OSPF_NODE, &ospf_write_multiplier_cmd);
9259 install_element (OSPF_NODE, &write_multiplier_cmd);
9260 install_element (OSPF_NODE, &no_ospf_write_multiplier_cmd);
9261 install_element (OSPF_NODE, &no_write_multiplier_cmd);
9262
9263 /* Init interface related vty commands. */
9264 ospf_vty_if_init ();
9265
9266 /* Init zebra related vty commands. */
9267 ospf_vty_zebra_init ();
9268 }
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