]>
Commit | Line | Data |
---|---|---|
65f9a9a8 DL |
1 | /* |
2 | * IS-IS Rout(e)ing protocol - isis_circuit.h | |
3 | * | |
4 | * Copyright (C) 2001,2002 Sampo Saaristo | |
5 | * Tampere University of Technology | |
6 | * Institute of Communications Engineering | |
7 | * Copyright (C) 2016 David Lamparter, for NetDEF, Inc. | |
8 | * | |
9 | * This program is free software; you can redistribute it and/or modify it | |
10 | * under the terms of the GNU General Public Licenseas published by the Free | |
11 | * Software Foundation; either version 2 of the License, or (at your option) | |
12 | * any later version. | |
13 | * | |
14 | * This program is distributed in the hope that it will be useful,but WITHOUT | |
15 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
16 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
17 | * more details. | |
18 | ||
19 | * You should have received a copy of the GNU General Public License along | |
20 | * with this program; if not, write to the Free Software Foundation, Inc., | |
21 | * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
22 | */ | |
23 | ||
24 | #include <zebra.h> | |
25 | #include <command.h> | |
26 | ||
27 | #include "isis_circuit.h" | |
28 | #include "isis_csm.h" | |
29 | #include "isis_misc.h" | |
30 | #include "isisd.h" | |
31 | ||
32 | static struct isis_circuit * | |
33 | isis_circuit_lookup (struct vty *vty) | |
34 | { | |
35 | struct interface *ifp; | |
36 | struct isis_circuit *circuit; | |
37 | ||
38 | ifp = (struct interface *) vty->index; | |
39 | if (!ifp) | |
40 | { | |
41 | vty_out (vty, "Invalid interface %s", VTY_NEWLINE); | |
42 | return NULL; | |
43 | } | |
44 | ||
45 | circuit = circuit_scan_by_ifp (ifp); | |
46 | if (!circuit) | |
47 | { | |
48 | vty_out (vty, "ISIS is not enabled on circuit %s%s", | |
49 | ifp->name, VTY_NEWLINE); | |
50 | return NULL; | |
51 | } | |
52 | ||
53 | return circuit; | |
54 | } | |
55 | ||
56 | DEFUN (ip_router_isis, | |
57 | ip_router_isis_cmd, | |
6147e2c6 | 58 | "<ip|ipv6> router isis WORD", |
65f9a9a8 DL |
59 | "Interface Internet Protocol config commands\n" |
60 | "IP router interface commands\n" | |
61 | "IS-IS Routing for IP\n" | |
62 | "Routing process tag\n") | |
63 | { | |
64 | struct interface *ifp; | |
65 | struct isis_circuit *circuit; | |
66 | struct isis_area *area; | |
b823bd43 DW |
67 | const char *af = argv[0]->arg; |
68 | const char *area_tag = argv[3]->arg; | |
65f9a9a8 DL |
69 | |
70 | ifp = (struct interface *) vty->index; | |
71 | assert (ifp); | |
72 | ||
73 | /* Prevent more than one area per circuit */ | |
74 | circuit = circuit_scan_by_ifp (ifp); | |
9af60119 | 75 | if (circuit && circuit->area) |
65f9a9a8 | 76 | { |
9af60119 | 77 | if (strcmp (circuit->area->area_tag, area_tag)) |
65f9a9a8 | 78 | { |
9af60119 DL |
79 | vty_out (vty, "ISIS circuit is already defined on %s%s", |
80 | circuit->area->area_tag, VTY_NEWLINE); | |
81 | return CMD_ERR_NOTHING_TODO; | |
65f9a9a8 DL |
82 | } |
83 | } | |
84 | ||
85 | area = isis_area_lookup (area_tag); | |
86 | if (!area) | |
87 | area = isis_area_create (area_tag); | |
88 | ||
eb735f67 | 89 | if (!circuit || !circuit->area) { |
65f9a9a8 DL |
90 | circuit = isis_circuit_create (area, ifp); |
91 | ||
eb735f67 CF |
92 | if (circuit->state != C_STATE_CONF && circuit->state != C_STATE_UP) |
93 | { | |
94 | vty_out(vty, "Couldn't bring up interface, please check log.%s", VTY_NEWLINE); | |
95 | return CMD_WARNING; | |
96 | } | |
97 | } | |
98 | ||
65f9a9a8 DL |
99 | bool ip = circuit->ip_router, ipv6 = circuit->ipv6_router; |
100 | if (af[2] != '\0') | |
101 | ipv6 = true; | |
102 | else | |
103 | ip = true; | |
104 | ||
105 | isis_circuit_af_set (circuit, ip, ipv6); | |
106 | return CMD_SUCCESS; | |
107 | } | |
108 | ||
109 | DEFUN (no_ip_router_isis, | |
110 | no_ip_router_isis_cmd, | |
6147e2c6 | 111 | "no <ip|ipv6> router isis WORD", |
65f9a9a8 DL |
112 | NO_STR |
113 | "Interface Internet Protocol config commands\n" | |
114 | "IP router interface commands\n" | |
115 | "IS-IS Routing for IP\n" | |
116 | "Routing process tag\n") | |
117 | { | |
118 | struct interface *ifp; | |
119 | struct isis_area *area; | |
120 | struct isis_circuit *circuit; | |
b823bd43 DW |
121 | const char *af = argv[1]->arg; |
122 | const char *area_tag = argv[4]->arg; | |
65f9a9a8 DL |
123 | |
124 | ifp = (struct interface *) vty->index; | |
125 | if (!ifp) | |
126 | { | |
127 | vty_out (vty, "Invalid interface %s", VTY_NEWLINE); | |
128 | return CMD_ERR_NO_MATCH; | |
129 | } | |
130 | ||
131 | area = isis_area_lookup (area_tag); | |
132 | if (!area) | |
133 | { | |
134 | vty_out (vty, "Can't find ISIS instance %s%s", | |
b823bd43 | 135 | argv[1]->arg, VTY_NEWLINE); |
65f9a9a8 DL |
136 | return CMD_ERR_NO_MATCH; |
137 | } | |
138 | ||
139 | circuit = circuit_lookup_by_ifp (ifp, area->circuit_list); | |
140 | if (!circuit) | |
141 | { | |
142 | vty_out (vty, "ISIS is not enabled on circuit %s%s", | |
143 | ifp->name, VTY_NEWLINE); | |
144 | return CMD_ERR_NO_MATCH; | |
145 | } | |
146 | ||
147 | bool ip = circuit->ip_router, ipv6 = circuit->ipv6_router; | |
148 | if (af[2] != '\0') | |
149 | ipv6 = false; | |
150 | else | |
151 | ip = false; | |
152 | ||
153 | isis_circuit_af_set (circuit, ip, ipv6); | |
154 | return CMD_SUCCESS; | |
155 | } | |
156 | ||
157 | DEFUN (isis_passive, | |
158 | isis_passive_cmd, | |
159 | "isis passive", | |
160 | "IS-IS commands\n" | |
161 | "Configure the passive mode for interface\n") | |
162 | { | |
163 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
164 | if (!circuit) | |
165 | return CMD_ERR_NO_MATCH; | |
166 | ||
167 | isis_circuit_passive_set (circuit, 1); | |
168 | return CMD_SUCCESS; | |
169 | } | |
170 | ||
171 | DEFUN (no_isis_passive, | |
172 | no_isis_passive_cmd, | |
173 | "no isis passive", | |
174 | NO_STR | |
175 | "IS-IS commands\n" | |
176 | "Configure the passive mode for interface\n") | |
177 | { | |
178 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
179 | if (!circuit) | |
180 | return CMD_ERR_NO_MATCH; | |
181 | ||
182 | if (if_is_loopback (circuit->interface)) | |
183 | { | |
184 | vty_out (vty, "Can't set no passive for loopback interface%s", | |
185 | VTY_NEWLINE); | |
186 | return CMD_ERR_AMBIGUOUS; | |
187 | } | |
188 | ||
189 | isis_circuit_passive_set (circuit, 0); | |
190 | return CMD_SUCCESS; | |
191 | } | |
192 | ||
193 | DEFUN (isis_circuit_type, | |
194 | isis_circuit_type_cmd, | |
6147e2c6 | 195 | "isis circuit-type <level-1|level-1-2|level-2-only>", |
65f9a9a8 DL |
196 | "IS-IS commands\n" |
197 | "Configure circuit type for interface\n" | |
198 | "Level-1 only adjacencies are formed\n" | |
199 | "Level-1-2 adjacencies are formed\n" | |
200 | "Level-2 only adjacencies are formed\n") | |
201 | { | |
202 | int is_type; | |
203 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
204 | if (!circuit) | |
205 | return CMD_ERR_NO_MATCH; | |
206 | ||
b823bd43 | 207 | is_type = string2circuit_t (argv[2]->arg); |
65f9a9a8 DL |
208 | if (!is_type) |
209 | { | |
210 | vty_out (vty, "Unknown circuit-type %s", VTY_NEWLINE); | |
211 | return CMD_ERR_AMBIGUOUS; | |
212 | } | |
213 | ||
214 | if (circuit->state == C_STATE_UP && | |
215 | circuit->area->is_type != IS_LEVEL_1_AND_2 && | |
216 | circuit->area->is_type != is_type) | |
217 | { | |
218 | vty_out (vty, "Invalid circuit level for area %s.%s", | |
219 | circuit->area->area_tag, VTY_NEWLINE); | |
220 | return CMD_ERR_AMBIGUOUS; | |
221 | } | |
222 | isis_circuit_is_type_set (circuit, is_type); | |
223 | ||
224 | return CMD_SUCCESS; | |
225 | } | |
226 | ||
227 | DEFUN (no_isis_circuit_type, | |
228 | no_isis_circuit_type_cmd, | |
6147e2c6 | 229 | "no isis circuit-type <level-1|level-1-2|level-2-only>", |
65f9a9a8 DL |
230 | NO_STR |
231 | "IS-IS commands\n" | |
232 | "Configure circuit type for interface\n" | |
233 | "Level-1 only adjacencies are formed\n" | |
234 | "Level-1-2 adjacencies are formed\n" | |
235 | "Level-2 only adjacencies are formed\n") | |
236 | { | |
237 | int is_type; | |
238 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
239 | if (!circuit) | |
240 | return CMD_ERR_NO_MATCH; | |
241 | ||
242 | /* | |
243 | * Set the circuits level to its default value | |
244 | */ | |
245 | if (circuit->state == C_STATE_UP) | |
246 | is_type = circuit->area->is_type; | |
247 | else | |
248 | is_type = IS_LEVEL_1_AND_2; | |
249 | isis_circuit_is_type_set (circuit, is_type); | |
250 | ||
251 | return CMD_SUCCESS; | |
252 | } | |
253 | ||
254 | DEFUN (isis_network, | |
255 | isis_network_cmd, | |
256 | "isis network point-to-point", | |
257 | "IS-IS commands\n" | |
258 | "Set network type\n" | |
259 | "point-to-point network type\n") | |
260 | { | |
261 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
262 | if (!circuit) | |
263 | return CMD_ERR_NO_MATCH; | |
264 | ||
b7b5d562 | 265 | if (isis_circuit_circ_type_set(circuit, CIRCUIT_T_P2P)) |
65f9a9a8 DL |
266 | { |
267 | vty_out (vty, "isis network point-to-point " | |
268 | "is valid only on broadcast interfaces%s", | |
269 | VTY_NEWLINE); | |
270 | return CMD_ERR_AMBIGUOUS; | |
271 | } | |
272 | ||
273 | return CMD_SUCCESS; | |
274 | } | |
275 | ||
276 | DEFUN (no_isis_network, | |
277 | no_isis_network_cmd, | |
278 | "no isis network point-to-point", | |
279 | NO_STR | |
280 | "IS-IS commands\n" | |
281 | "Set network type for circuit\n" | |
282 | "point-to-point network type\n") | |
283 | { | |
284 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
285 | if (!circuit) | |
286 | return CMD_ERR_NO_MATCH; | |
287 | ||
b7b5d562 | 288 | if (isis_circuit_circ_type_set(circuit, CIRCUIT_T_BROADCAST)) |
65f9a9a8 DL |
289 | { |
290 | vty_out (vty, "isis network point-to-point " | |
291 | "is valid only on broadcast interfaces%s", | |
292 | VTY_NEWLINE); | |
293 | return CMD_ERR_AMBIGUOUS; | |
294 | } | |
295 | ||
296 | return CMD_SUCCESS; | |
297 | } | |
298 | ||
50c7d14a CF |
299 | DEFUN (isis_passwd, |
300 | isis_passwd_cmd, | |
6147e2c6 | 301 | "isis password <md5|clear> WORD", |
50c7d14a CF |
302 | "IS-IS commands\n" |
303 | "Configure the authentication password for a circuit\n" | |
304 | "HMAC-MD5 authentication\n" | |
305 | "Cleartext password\n" | |
306 | "Circuit password\n") | |
307 | { | |
308 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
309 | int rv; | |
310 | if (!circuit) | |
311 | return CMD_ERR_NO_MATCH; | |
312 | ||
b823bd43 DW |
313 | if (argv[2]->arg[0] == 'm') |
314 | rv = isis_circuit_passwd_hmac_md5_set(circuit, argv[3]->arg); | |
50c7d14a | 315 | else |
b823bd43 | 316 | rv = isis_circuit_passwd_cleartext_set(circuit, argv[3]->arg); |
50c7d14a CF |
317 | if (rv) |
318 | { | |
319 | vty_out (vty, "Too long circuit password (>254)%s", VTY_NEWLINE); | |
320 | return CMD_ERR_AMBIGUOUS; | |
321 | } | |
322 | ||
323 | return CMD_SUCCESS; | |
324 | } | |
325 | ||
f412b39a DW |
326 | /* |
327 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
328 | * "no isis password (md5|clear) WORD", | |
329 | * NO_STR | |
330 | * "IS-IS commands\n" | |
331 | * "Configure the authentication password for a circuit\n" | |
332 | * "HMAC-MD5 authentication\n" | |
333 | * "Cleartext password\n" | |
334 | * "Circuit password\n" | |
335 | * | |
336 | */ | |
50c7d14a CF |
337 | DEFUN (no_isis_passwd, |
338 | no_isis_passwd_cmd, | |
339 | "no isis password", | |
340 | NO_STR | |
341 | "IS-IS commands\n" | |
342 | "Configure the authentication password for a circuit\n") | |
343 | { | |
344 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
345 | if (!circuit) | |
346 | return CMD_ERR_NO_MATCH; | |
347 | ||
348 | isis_circuit_passwd_unset(circuit); | |
349 | ||
350 | return CMD_SUCCESS; | |
351 | } | |
352 | ||
50c7d14a | 353 | |
65f9a9a8 DL |
354 | DEFUN (isis_priority, |
355 | isis_priority_cmd, | |
6147e2c6 | 356 | "isis priority (0-127)", |
65f9a9a8 DL |
357 | "IS-IS commands\n" |
358 | "Set priority for Designated Router election\n" | |
359 | "Priority value\n") | |
360 | { | |
361 | int prio; | |
362 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
363 | if (!circuit) | |
364 | return CMD_ERR_NO_MATCH; | |
365 | ||
b823bd43 | 366 | prio = atoi (argv[2]->arg); |
65f9a9a8 DL |
367 | if (prio < MIN_PRIORITY || prio > MAX_PRIORITY) |
368 | { | |
369 | vty_out (vty, "Invalid priority %d - should be <0-127>%s", | |
370 | prio, VTY_NEWLINE); | |
371 | return CMD_ERR_AMBIGUOUS; | |
372 | } | |
373 | ||
374 | circuit->priority[0] = prio; | |
375 | circuit->priority[1] = prio; | |
376 | ||
377 | return CMD_SUCCESS; | |
378 | } | |
379 | ||
f412b39a DW |
380 | /* |
381 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
382 | * "no isis priority <0-127>", | |
383 | * NO_STR | |
384 | * "IS-IS commands\n" | |
385 | * "Set priority for Designated Router election\n" | |
386 | * "Priority value\n" | |
387 | * | |
388 | */ | |
65f9a9a8 DL |
389 | DEFUN (no_isis_priority, |
390 | no_isis_priority_cmd, | |
391 | "no isis priority", | |
392 | NO_STR | |
393 | "IS-IS commands\n" | |
394 | "Set priority for Designated Router election\n") | |
395 | { | |
396 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
397 | if (!circuit) | |
398 | return CMD_ERR_NO_MATCH; | |
399 | ||
400 | circuit->priority[0] = DEFAULT_PRIORITY; | |
401 | circuit->priority[1] = DEFAULT_PRIORITY; | |
402 | ||
403 | return CMD_SUCCESS; | |
404 | } | |
405 | ||
65f9a9a8 DL |
406 | |
407 | DEFUN (isis_priority_l1, | |
408 | isis_priority_l1_cmd, | |
6147e2c6 | 409 | "isis priority (0-127) level-1", |
65f9a9a8 DL |
410 | "IS-IS commands\n" |
411 | "Set priority for Designated Router election\n" | |
412 | "Priority value\n" | |
413 | "Specify priority for level-1 routing\n") | |
414 | { | |
415 | int prio; | |
416 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
417 | if (!circuit) | |
418 | return CMD_ERR_NO_MATCH; | |
419 | ||
b823bd43 | 420 | prio = atoi (argv[2]->arg); |
65f9a9a8 DL |
421 | if (prio < MIN_PRIORITY || prio > MAX_PRIORITY) |
422 | { | |
423 | vty_out (vty, "Invalid priority %d - should be <0-127>%s", | |
424 | prio, VTY_NEWLINE); | |
425 | return CMD_ERR_AMBIGUOUS; | |
426 | } | |
427 | ||
428 | circuit->priority[0] = prio; | |
429 | ||
430 | return CMD_SUCCESS; | |
431 | } | |
432 | ||
f412b39a DW |
433 | /* |
434 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
435 | * "no isis priority <0-127> level-1", | |
436 | * NO_STR | |
437 | * "IS-IS commands\n" | |
438 | * "Set priority for Designated Router election\n" | |
439 | * "Priority value\n" | |
440 | * "Specify priority for level-1 routing\n" | |
441 | * | |
442 | */ | |
65f9a9a8 DL |
443 | DEFUN (no_isis_priority_l1, |
444 | no_isis_priority_l1_cmd, | |
445 | "no isis priority level-1", | |
446 | NO_STR | |
447 | "IS-IS commands\n" | |
448 | "Set priority for Designated Router election\n" | |
449 | "Specify priority for level-1 routing\n") | |
450 | { | |
451 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
452 | if (!circuit) | |
453 | return CMD_ERR_NO_MATCH; | |
454 | ||
455 | circuit->priority[0] = DEFAULT_PRIORITY; | |
456 | ||
457 | return CMD_SUCCESS; | |
458 | } | |
459 | ||
65f9a9a8 DL |
460 | |
461 | DEFUN (isis_priority_l2, | |
462 | isis_priority_l2_cmd, | |
6147e2c6 | 463 | "isis priority (0-127) level-2", |
65f9a9a8 DL |
464 | "IS-IS commands\n" |
465 | "Set priority for Designated Router election\n" | |
466 | "Priority value\n" | |
467 | "Specify priority for level-2 routing\n") | |
468 | { | |
469 | int prio; | |
470 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
471 | if (!circuit) | |
472 | return CMD_ERR_NO_MATCH; | |
473 | ||
b823bd43 | 474 | prio = atoi (argv[2]->arg); |
65f9a9a8 DL |
475 | if (prio < MIN_PRIORITY || prio > MAX_PRIORITY) |
476 | { | |
477 | vty_out (vty, "Invalid priority %d - should be <0-127>%s", | |
478 | prio, VTY_NEWLINE); | |
479 | return CMD_ERR_AMBIGUOUS; | |
480 | } | |
481 | ||
482 | circuit->priority[1] = prio; | |
483 | ||
484 | return CMD_SUCCESS; | |
485 | } | |
486 | ||
f412b39a DW |
487 | /* |
488 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
489 | * "no isis priority <0-127> level-2", | |
490 | * NO_STR | |
491 | * "IS-IS commands\n" | |
492 | * "Set priority for Designated Router election\n" | |
493 | * "Priority value\n" | |
494 | * "Specify priority for level-2 routing\n" | |
495 | * | |
496 | */ | |
65f9a9a8 DL |
497 | DEFUN (no_isis_priority_l2, |
498 | no_isis_priority_l2_cmd, | |
499 | "no isis priority level-2", | |
500 | NO_STR | |
501 | "IS-IS commands\n" | |
502 | "Set priority for Designated Router election\n" | |
503 | "Specify priority for level-2 routing\n") | |
504 | { | |
505 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
506 | if (!circuit) | |
507 | return CMD_ERR_NO_MATCH; | |
508 | ||
509 | circuit->priority[1] = DEFAULT_PRIORITY; | |
510 | ||
511 | return CMD_SUCCESS; | |
512 | } | |
513 | ||
65f9a9a8 DL |
514 | |
515 | /* Metric command */ | |
516 | DEFUN (isis_metric, | |
517 | isis_metric_cmd, | |
6147e2c6 | 518 | "isis metric (0-16777215)", |
65f9a9a8 DL |
519 | "IS-IS commands\n" |
520 | "Set default metric for circuit\n" | |
521 | "Default metric value\n") | |
522 | { | |
523 | int met; | |
524 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
525 | if (!circuit) | |
526 | return CMD_ERR_NO_MATCH; | |
527 | ||
b823bd43 | 528 | met = atoi (argv[2]->arg); |
65f9a9a8 DL |
529 | |
530 | /* RFC3787 section 5.1 */ | |
531 | if (circuit->area && circuit->area->oldmetric == 1 && | |
532 | met > MAX_NARROW_LINK_METRIC) | |
533 | { | |
534 | vty_out (vty, "Invalid metric %d - should be <0-63> " | |
535 | "when narrow metric type enabled%s", | |
536 | met, VTY_NEWLINE); | |
537 | return CMD_ERR_AMBIGUOUS; | |
538 | } | |
539 | ||
540 | /* RFC4444 */ | |
541 | if (circuit->area && circuit->area->newmetric == 1 && | |
542 | met > MAX_WIDE_LINK_METRIC) | |
543 | { | |
544 | vty_out (vty, "Invalid metric %d - should be <0-16777215> " | |
545 | "when wide metric type enabled%s", | |
546 | met, VTY_NEWLINE); | |
547 | return CMD_ERR_AMBIGUOUS; | |
548 | } | |
549 | ||
550 | isis_circuit_metric_set (circuit, IS_LEVEL_1, met); | |
551 | isis_circuit_metric_set (circuit, IS_LEVEL_2, met); | |
552 | return CMD_SUCCESS; | |
553 | } | |
554 | ||
f412b39a DW |
555 | /* |
556 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
557 | * "no isis metric <0-16777215>", | |
558 | * NO_STR | |
559 | * "IS-IS commands\n" | |
560 | * "Set default metric for circuit\n" | |
561 | * "Default metric value\n" | |
562 | * | |
563 | */ | |
65f9a9a8 DL |
564 | DEFUN (no_isis_metric, |
565 | no_isis_metric_cmd, | |
566 | "no isis metric", | |
567 | NO_STR | |
568 | "IS-IS commands\n" | |
569 | "Set default metric for circuit\n") | |
570 | { | |
571 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
572 | if (!circuit) | |
573 | return CMD_ERR_NO_MATCH; | |
574 | ||
575 | isis_circuit_metric_set (circuit, IS_LEVEL_1, DEFAULT_CIRCUIT_METRIC); | |
576 | isis_circuit_metric_set (circuit, IS_LEVEL_2, DEFAULT_CIRCUIT_METRIC); | |
577 | return CMD_SUCCESS; | |
578 | } | |
579 | ||
65f9a9a8 DL |
580 | |
581 | DEFUN (isis_metric_l1, | |
582 | isis_metric_l1_cmd, | |
6147e2c6 | 583 | "isis metric (0-16777215) level-1", |
65f9a9a8 DL |
584 | "IS-IS commands\n" |
585 | "Set default metric for circuit\n" | |
586 | "Default metric value\n" | |
587 | "Specify metric for level-1 routing\n") | |
588 | { | |
589 | int met; | |
590 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
591 | if (!circuit) | |
592 | return CMD_ERR_NO_MATCH; | |
593 | ||
b823bd43 | 594 | met = atoi (argv[2]->arg); |
65f9a9a8 DL |
595 | |
596 | /* RFC3787 section 5.1 */ | |
597 | if (circuit->area && circuit->area->oldmetric == 1 && | |
598 | met > MAX_NARROW_LINK_METRIC) | |
599 | { | |
600 | vty_out (vty, "Invalid metric %d - should be <0-63> " | |
601 | "when narrow metric type enabled%s", | |
602 | met, VTY_NEWLINE); | |
603 | return CMD_ERR_AMBIGUOUS; | |
604 | } | |
605 | ||
606 | /* RFC4444 */ | |
607 | if (circuit->area && circuit->area->newmetric == 1 && | |
608 | met > MAX_WIDE_LINK_METRIC) | |
609 | { | |
610 | vty_out (vty, "Invalid metric %d - should be <0-16777215> " | |
611 | "when wide metric type enabled%s", | |
612 | met, VTY_NEWLINE); | |
613 | return CMD_ERR_AMBIGUOUS; | |
614 | } | |
615 | ||
616 | isis_circuit_metric_set (circuit, IS_LEVEL_1, met); | |
617 | return CMD_SUCCESS; | |
618 | } | |
619 | ||
f412b39a DW |
620 | /* |
621 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
622 | * "no isis metric <0-16777215> level-1", | |
623 | * NO_STR | |
624 | * "IS-IS commands\n" | |
625 | * "Set default metric for circuit\n" | |
626 | * "Default metric value\n" | |
627 | * "Specify metric for level-1 routing\n" | |
628 | * | |
629 | */ | |
65f9a9a8 DL |
630 | DEFUN (no_isis_metric_l1, |
631 | no_isis_metric_l1_cmd, | |
632 | "no isis metric level-1", | |
633 | NO_STR | |
634 | "IS-IS commands\n" | |
635 | "Set default metric for circuit\n" | |
636 | "Specify metric for level-1 routing\n") | |
637 | { | |
638 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
639 | if (!circuit) | |
640 | return CMD_ERR_NO_MATCH; | |
641 | ||
642 | isis_circuit_metric_set (circuit, IS_LEVEL_1, DEFAULT_CIRCUIT_METRIC); | |
643 | return CMD_SUCCESS; | |
644 | } | |
645 | ||
65f9a9a8 DL |
646 | |
647 | DEFUN (isis_metric_l2, | |
648 | isis_metric_l2_cmd, | |
6147e2c6 | 649 | "isis metric (0-16777215) level-2", |
65f9a9a8 DL |
650 | "IS-IS commands\n" |
651 | "Set default metric for circuit\n" | |
652 | "Default metric value\n" | |
653 | "Specify metric for level-2 routing\n") | |
654 | { | |
655 | int met; | |
656 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
657 | if (!circuit) | |
658 | return CMD_ERR_NO_MATCH; | |
659 | ||
b823bd43 | 660 | met = atoi (argv[2]->arg); |
65f9a9a8 DL |
661 | |
662 | /* RFC3787 section 5.1 */ | |
663 | if (circuit->area && circuit->area->oldmetric == 1 && | |
664 | met > MAX_NARROW_LINK_METRIC) | |
665 | { | |
666 | vty_out (vty, "Invalid metric %d - should be <0-63> " | |
667 | "when narrow metric type enabled%s", | |
668 | met, VTY_NEWLINE); | |
669 | return CMD_ERR_AMBIGUOUS; | |
670 | } | |
671 | ||
672 | /* RFC4444 */ | |
673 | if (circuit->area && circuit->area->newmetric == 1 && | |
674 | met > MAX_WIDE_LINK_METRIC) | |
675 | { | |
676 | vty_out (vty, "Invalid metric %d - should be <0-16777215> " | |
677 | "when wide metric type enabled%s", | |
678 | met, VTY_NEWLINE); | |
679 | return CMD_ERR_AMBIGUOUS; | |
680 | } | |
681 | ||
682 | isis_circuit_metric_set (circuit, IS_LEVEL_2, met); | |
683 | return CMD_SUCCESS; | |
684 | } | |
685 | ||
f412b39a DW |
686 | /* |
687 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
688 | * "no isis metric <0-16777215> level-2", | |
689 | * NO_STR | |
690 | * "IS-IS commands\n" | |
691 | * "Set default metric for circuit\n" | |
692 | * "Default metric value\n" | |
693 | * "Specify metric for level-2 routing\n" | |
694 | * | |
695 | */ | |
65f9a9a8 DL |
696 | DEFUN (no_isis_metric_l2, |
697 | no_isis_metric_l2_cmd, | |
698 | "no isis metric level-2", | |
699 | NO_STR | |
700 | "IS-IS commands\n" | |
701 | "Set default metric for circuit\n" | |
702 | "Specify metric for level-2 routing\n") | |
703 | { | |
704 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
705 | if (!circuit) | |
706 | return CMD_ERR_NO_MATCH; | |
707 | ||
708 | isis_circuit_metric_set (circuit, IS_LEVEL_2, DEFAULT_CIRCUIT_METRIC); | |
709 | return CMD_SUCCESS; | |
710 | } | |
711 | ||
65f9a9a8 DL |
712 | /* end of metrics */ |
713 | ||
01bb08b6 DL |
714 | DEFUN (isis_hello_interval, |
715 | isis_hello_interval_cmd, | |
6147e2c6 | 716 | "isis hello-interval (1-600)", |
01bb08b6 DL |
717 | "IS-IS commands\n" |
718 | "Set Hello interval\n" | |
719 | "Hello interval value\n" | |
720 | "Holdtime 1 seconds, interval depends on multiplier\n") | |
721 | { | |
722 | int interval; | |
723 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
724 | if (!circuit) | |
725 | return CMD_ERR_NO_MATCH; | |
726 | ||
b823bd43 | 727 | interval = atoi (argv[2]->arg); |
01bb08b6 DL |
728 | if (interval < MIN_HELLO_INTERVAL || interval > MAX_HELLO_INTERVAL) |
729 | { | |
730 | vty_out (vty, "Invalid hello-interval %d - should be <1-600>%s", | |
731 | interval, VTY_NEWLINE); | |
732 | return CMD_ERR_AMBIGUOUS; | |
733 | } | |
734 | ||
735 | circuit->hello_interval[0] = (u_int16_t) interval; | |
736 | circuit->hello_interval[1] = (u_int16_t) interval; | |
737 | ||
738 | return CMD_SUCCESS; | |
739 | } | |
740 | ||
f412b39a DW |
741 | /* |
742 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
743 | * "no isis hello-interval <1-600>", | |
744 | * NO_STR | |
745 | * "IS-IS commands\n" | |
746 | * "Set Hello interval\n" | |
747 | * "Hello interval value\n" | |
748 | * "Holdtime 1 second, interval depends on multiplier\n" | |
749 | * | |
750 | */ | |
01bb08b6 DL |
751 | DEFUN (no_isis_hello_interval, |
752 | no_isis_hello_interval_cmd, | |
753 | "no isis hello-interval", | |
754 | NO_STR | |
755 | "IS-IS commands\n" | |
756 | "Set Hello interval\n") | |
757 | { | |
758 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
759 | if (!circuit) | |
760 | return CMD_ERR_NO_MATCH; | |
761 | ||
762 | circuit->hello_interval[0] = DEFAULT_HELLO_INTERVAL; | |
763 | circuit->hello_interval[1] = DEFAULT_HELLO_INTERVAL; | |
764 | ||
765 | return CMD_SUCCESS; | |
766 | } | |
767 | ||
01bb08b6 DL |
768 | |
769 | DEFUN (isis_hello_interval_l1, | |
770 | isis_hello_interval_l1_cmd, | |
6147e2c6 | 771 | "isis hello-interval (1-600) level-1", |
01bb08b6 DL |
772 | "IS-IS commands\n" |
773 | "Set Hello interval\n" | |
774 | "Hello interval value\n" | |
775 | "Holdtime 1 second, interval depends on multiplier\n" | |
776 | "Specify hello-interval for level-1 IIHs\n") | |
777 | { | |
778 | long interval; | |
779 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
780 | if (!circuit) | |
781 | return CMD_ERR_NO_MATCH; | |
782 | ||
b823bd43 | 783 | interval = atoi (argv[2]->arg); |
01bb08b6 DL |
784 | if (interval < MIN_HELLO_INTERVAL || interval > MAX_HELLO_INTERVAL) |
785 | { | |
786 | vty_out (vty, "Invalid hello-interval %ld - should be <1-600>%s", | |
787 | interval, VTY_NEWLINE); | |
788 | return CMD_ERR_AMBIGUOUS; | |
789 | } | |
790 | ||
791 | circuit->hello_interval[0] = (u_int16_t) interval; | |
792 | ||
793 | return CMD_SUCCESS; | |
794 | } | |
795 | ||
f412b39a DW |
796 | /* |
797 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
798 | * "no isis hello-interval <1-600> level-1", | |
799 | * NO_STR | |
800 | * "IS-IS commands\n" | |
801 | * "Set Hello interval\n" | |
802 | * "Hello interval value\n" | |
803 | * "Holdtime 1 second, interval depends on multiplier\n" | |
804 | * "Specify hello-interval for level-1 IIHs\n" | |
805 | * | |
806 | */ | |
01bb08b6 DL |
807 | DEFUN (no_isis_hello_interval_l1, |
808 | no_isis_hello_interval_l1_cmd, | |
809 | "no isis hello-interval level-1", | |
810 | NO_STR | |
811 | "IS-IS commands\n" | |
812 | "Set Hello interval\n" | |
813 | "Specify hello-interval for level-1 IIHs\n") | |
814 | { | |
815 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
816 | if (!circuit) | |
817 | return CMD_ERR_NO_MATCH; | |
818 | ||
819 | circuit->hello_interval[0] = DEFAULT_HELLO_INTERVAL; | |
820 | ||
821 | return CMD_SUCCESS; | |
822 | } | |
823 | ||
01bb08b6 DL |
824 | |
825 | DEFUN (isis_hello_interval_l2, | |
826 | isis_hello_interval_l2_cmd, | |
6147e2c6 | 827 | "isis hello-interval (1-600) level-2", |
01bb08b6 DL |
828 | "IS-IS commands\n" |
829 | "Set Hello interval\n" | |
830 | "Hello interval value\n" | |
831 | "Holdtime 1 second, interval depends on multiplier\n" | |
832 | "Specify hello-interval for level-2 IIHs\n") | |
833 | { | |
834 | long interval; | |
835 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
836 | if (!circuit) | |
837 | return CMD_ERR_NO_MATCH; | |
838 | ||
b823bd43 | 839 | interval = atoi (argv[2]->arg); |
01bb08b6 DL |
840 | if (interval < MIN_HELLO_INTERVAL || interval > MAX_HELLO_INTERVAL) |
841 | { | |
842 | vty_out (vty, "Invalid hello-interval %ld - should be <1-600>%s", | |
843 | interval, VTY_NEWLINE); | |
844 | return CMD_ERR_AMBIGUOUS; | |
845 | } | |
846 | ||
847 | circuit->hello_interval[1] = (u_int16_t) interval; | |
848 | ||
849 | return CMD_SUCCESS; | |
850 | } | |
851 | ||
f412b39a DW |
852 | /* |
853 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
854 | * "no isis hello-interval <1-600> level-2", | |
855 | * NO_STR | |
856 | * "IS-IS commands\n" | |
857 | * "Set Hello interval\n" | |
858 | * "Hello interval value\n" | |
859 | * "Holdtime 1 second, interval depends on multiplier\n" | |
860 | * "Specify hello-interval for level-2 IIHs\n" | |
861 | * | |
862 | */ | |
01bb08b6 DL |
863 | DEFUN (no_isis_hello_interval_l2, |
864 | no_isis_hello_interval_l2_cmd, | |
865 | "no isis hello-interval level-2", | |
866 | NO_STR | |
867 | "IS-IS commands\n" | |
868 | "Set Hello interval\n" | |
869 | "Specify hello-interval for level-2 IIHs\n") | |
870 | { | |
871 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
872 | if (!circuit) | |
873 | return CMD_ERR_NO_MATCH; | |
874 | ||
875 | circuit->hello_interval[1] = DEFAULT_HELLO_INTERVAL; | |
876 | ||
877 | return CMD_SUCCESS; | |
878 | } | |
879 | ||
01bb08b6 DL |
880 | |
881 | DEFUN (isis_hello_multiplier, | |
882 | isis_hello_multiplier_cmd, | |
6147e2c6 | 883 | "isis hello-multiplier (2-100)", |
01bb08b6 DL |
884 | "IS-IS commands\n" |
885 | "Set multiplier for Hello holding time\n" | |
886 | "Hello multiplier value\n") | |
887 | { | |
888 | int mult; | |
889 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
890 | if (!circuit) | |
891 | return CMD_ERR_NO_MATCH; | |
892 | ||
b823bd43 | 893 | mult = atoi (argv[2]->arg); |
01bb08b6 DL |
894 | if (mult < MIN_HELLO_MULTIPLIER || mult > MAX_HELLO_MULTIPLIER) |
895 | { | |
896 | vty_out (vty, "Invalid hello-multiplier %d - should be <2-100>%s", | |
897 | mult, VTY_NEWLINE); | |
898 | return CMD_ERR_AMBIGUOUS; | |
899 | } | |
900 | ||
901 | circuit->hello_multiplier[0] = (u_int16_t) mult; | |
902 | circuit->hello_multiplier[1] = (u_int16_t) mult; | |
903 | ||
904 | return CMD_SUCCESS; | |
905 | } | |
906 | ||
f412b39a DW |
907 | /* |
908 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
909 | * "no isis hello-multiplier <2-100>", | |
910 | * NO_STR | |
911 | * "IS-IS commands\n" | |
912 | * "Set multiplier for Hello holding time\n" | |
913 | * "Hello multiplier value\n" | |
914 | * | |
915 | */ | |
01bb08b6 DL |
916 | DEFUN (no_isis_hello_multiplier, |
917 | no_isis_hello_multiplier_cmd, | |
918 | "no isis hello-multiplier", | |
919 | NO_STR | |
920 | "IS-IS commands\n" | |
921 | "Set multiplier for Hello holding time\n") | |
922 | { | |
923 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
924 | if (!circuit) | |
925 | return CMD_ERR_NO_MATCH; | |
926 | ||
927 | circuit->hello_multiplier[0] = DEFAULT_HELLO_MULTIPLIER; | |
928 | circuit->hello_multiplier[1] = DEFAULT_HELLO_MULTIPLIER; | |
929 | ||
930 | return CMD_SUCCESS; | |
931 | } | |
932 | ||
01bb08b6 DL |
933 | |
934 | DEFUN (isis_hello_multiplier_l1, | |
935 | isis_hello_multiplier_l1_cmd, | |
6147e2c6 | 936 | "isis hello-multiplier (2-100) level-1", |
01bb08b6 DL |
937 | "IS-IS commands\n" |
938 | "Set multiplier for Hello holding time\n" | |
939 | "Hello multiplier value\n" | |
940 | "Specify hello multiplier for level-1 IIHs\n") | |
941 | { | |
942 | int mult; | |
943 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
944 | if (!circuit) | |
945 | return CMD_ERR_NO_MATCH; | |
946 | ||
b823bd43 | 947 | mult = atoi (argv[2]->arg); |
01bb08b6 DL |
948 | if (mult < MIN_HELLO_MULTIPLIER || mult > MAX_HELLO_MULTIPLIER) |
949 | { | |
950 | vty_out (vty, "Invalid hello-multiplier %d - should be <2-100>%s", | |
951 | mult, VTY_NEWLINE); | |
952 | return CMD_ERR_AMBIGUOUS; | |
953 | } | |
954 | ||
955 | circuit->hello_multiplier[0] = (u_int16_t) mult; | |
956 | ||
957 | return CMD_SUCCESS; | |
958 | } | |
959 | ||
f412b39a DW |
960 | /* |
961 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
962 | * "no isis hello-multiplier <2-100> level-1", | |
963 | * NO_STR | |
964 | * "IS-IS commands\n" | |
965 | * "Set multiplier for Hello holding time\n" | |
966 | * "Hello multiplier value\n" | |
967 | * "Specify hello multiplier for level-1 IIHs\n" | |
968 | * | |
969 | */ | |
01bb08b6 DL |
970 | DEFUN (no_isis_hello_multiplier_l1, |
971 | no_isis_hello_multiplier_l1_cmd, | |
972 | "no isis hello-multiplier level-1", | |
973 | NO_STR | |
974 | "IS-IS commands\n" | |
975 | "Set multiplier for Hello holding time\n" | |
976 | "Specify hello multiplier for level-1 IIHs\n") | |
977 | { | |
978 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
979 | if (!circuit) | |
980 | return CMD_ERR_NO_MATCH; | |
981 | ||
982 | circuit->hello_multiplier[0] = DEFAULT_HELLO_MULTIPLIER; | |
983 | ||
984 | return CMD_SUCCESS; | |
985 | } | |
986 | ||
01bb08b6 DL |
987 | |
988 | DEFUN (isis_hello_multiplier_l2, | |
989 | isis_hello_multiplier_l2_cmd, | |
6147e2c6 | 990 | "isis hello-multiplier (2-100) level-2", |
01bb08b6 DL |
991 | "IS-IS commands\n" |
992 | "Set multiplier for Hello holding time\n" | |
993 | "Hello multiplier value\n" | |
994 | "Specify hello multiplier for level-2 IIHs\n") | |
995 | { | |
996 | int mult; | |
997 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
998 | if (!circuit) | |
999 | return CMD_ERR_NO_MATCH; | |
1000 | ||
b823bd43 | 1001 | mult = atoi (argv[2]->arg); |
01bb08b6 DL |
1002 | if (mult < MIN_HELLO_MULTIPLIER || mult > MAX_HELLO_MULTIPLIER) |
1003 | { | |
1004 | vty_out (vty, "Invalid hello-multiplier %d - should be <2-100>%s", | |
1005 | mult, VTY_NEWLINE); | |
1006 | return CMD_ERR_AMBIGUOUS; | |
1007 | } | |
1008 | ||
1009 | circuit->hello_multiplier[1] = (u_int16_t) mult; | |
1010 | ||
1011 | return CMD_SUCCESS; | |
1012 | } | |
1013 | ||
f412b39a DW |
1014 | /* |
1015 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
1016 | * "no isis hello-multiplier <2-100> level-2", | |
1017 | * NO_STR | |
1018 | * "IS-IS commands\n" | |
1019 | * "Set multiplier for Hello holding time\n" | |
1020 | * "Hello multiplier value\n" | |
1021 | * "Specify hello multiplier for level-2 IIHs\n" | |
1022 | * | |
1023 | */ | |
01bb08b6 DL |
1024 | DEFUN (no_isis_hello_multiplier_l2, |
1025 | no_isis_hello_multiplier_l2_cmd, | |
1026 | "no isis hello-multiplier level-2", | |
1027 | NO_STR | |
1028 | "IS-IS commands\n" | |
1029 | "Set multiplier for Hello holding time\n" | |
1030 | "Specify hello multiplier for level-2 IIHs\n") | |
1031 | { | |
1032 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
1033 | if (!circuit) | |
1034 | return CMD_ERR_NO_MATCH; | |
1035 | ||
1036 | circuit->hello_multiplier[1] = DEFAULT_HELLO_MULTIPLIER; | |
1037 | ||
1038 | return CMD_SUCCESS; | |
1039 | } | |
1040 | ||
01bb08b6 DL |
1041 | |
1042 | DEFUN (isis_hello_padding, | |
1043 | isis_hello_padding_cmd, | |
1044 | "isis hello padding", | |
1045 | "IS-IS commands\n" | |
1046 | "Add padding to IS-IS hello packets\n" | |
1047 | "Pad hello packets\n" | |
1048 | "<cr>\n") | |
1049 | { | |
1050 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
1051 | if (!circuit) | |
1052 | return CMD_ERR_NO_MATCH; | |
1053 | ||
1054 | circuit->pad_hellos = 1; | |
1055 | ||
1056 | return CMD_SUCCESS; | |
1057 | } | |
1058 | ||
1059 | DEFUN (no_isis_hello_padding, | |
1060 | no_isis_hello_padding_cmd, | |
1061 | "no isis hello padding", | |
1062 | NO_STR | |
1063 | "IS-IS commands\n" | |
1064 | "Add padding to IS-IS hello packets\n" | |
1065 | "Pad hello packets\n" | |
1066 | "<cr>\n") | |
1067 | { | |
1068 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
1069 | if (!circuit) | |
1070 | return CMD_ERR_NO_MATCH; | |
1071 | ||
1072 | circuit->pad_hellos = 0; | |
1073 | ||
1074 | return CMD_SUCCESS; | |
1075 | } | |
1076 | ||
1077 | DEFUN (csnp_interval, | |
1078 | csnp_interval_cmd, | |
6147e2c6 | 1079 | "isis csnp-interval (1-600)", |
01bb08b6 DL |
1080 | "IS-IS commands\n" |
1081 | "Set CSNP interval in seconds\n" | |
1082 | "CSNP interval value\n") | |
1083 | { | |
1084 | unsigned long interval; | |
1085 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
1086 | if (!circuit) | |
1087 | return CMD_ERR_NO_MATCH; | |
1088 | ||
b823bd43 | 1089 | interval = atol (argv[2]->arg); |
01bb08b6 DL |
1090 | if (interval < MIN_CSNP_INTERVAL || interval > MAX_CSNP_INTERVAL) |
1091 | { | |
1092 | vty_out (vty, "Invalid csnp-interval %lu - should be <1-600>%s", | |
1093 | interval, VTY_NEWLINE); | |
1094 | return CMD_ERR_AMBIGUOUS; | |
1095 | } | |
1096 | ||
1097 | circuit->csnp_interval[0] = (u_int16_t) interval; | |
1098 | circuit->csnp_interval[1] = (u_int16_t) interval; | |
1099 | ||
1100 | return CMD_SUCCESS; | |
1101 | } | |
1102 | ||
f412b39a DW |
1103 | /* |
1104 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
1105 | * "no isis csnp-interval <1-600>", | |
1106 | * NO_STR | |
1107 | * "IS-IS commands\n" | |
1108 | * "Set CSNP interval in seconds\n" | |
1109 | * "CSNP interval value\n" | |
1110 | * | |
1111 | */ | |
01bb08b6 DL |
1112 | DEFUN (no_csnp_interval, |
1113 | no_csnp_interval_cmd, | |
1114 | "no isis csnp-interval", | |
1115 | NO_STR | |
1116 | "IS-IS commands\n" | |
1117 | "Set CSNP interval in seconds\n") | |
1118 | { | |
1119 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
1120 | if (!circuit) | |
1121 | return CMD_ERR_NO_MATCH; | |
1122 | ||
1123 | circuit->csnp_interval[0] = DEFAULT_CSNP_INTERVAL; | |
1124 | circuit->csnp_interval[1] = DEFAULT_CSNP_INTERVAL; | |
1125 | ||
1126 | return CMD_SUCCESS; | |
1127 | } | |
1128 | ||
01bb08b6 DL |
1129 | |
1130 | DEFUN (csnp_interval_l1, | |
1131 | csnp_interval_l1_cmd, | |
6147e2c6 | 1132 | "isis csnp-interval (1-600) level-1", |
01bb08b6 DL |
1133 | "IS-IS commands\n" |
1134 | "Set CSNP interval in seconds\n" | |
1135 | "CSNP interval value\n" | |
1136 | "Specify interval for level-1 CSNPs\n") | |
1137 | { | |
1138 | unsigned long interval; | |
1139 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
1140 | if (!circuit) | |
1141 | return CMD_ERR_NO_MATCH; | |
1142 | ||
b823bd43 | 1143 | interval = atol (argv[2]->arg); |
01bb08b6 DL |
1144 | if (interval < MIN_CSNP_INTERVAL || interval > MAX_CSNP_INTERVAL) |
1145 | { | |
1146 | vty_out (vty, "Invalid csnp-interval %lu - should be <1-600>%s", | |
1147 | interval, VTY_NEWLINE); | |
1148 | return CMD_ERR_AMBIGUOUS; | |
1149 | } | |
1150 | ||
1151 | circuit->csnp_interval[0] = (u_int16_t) interval; | |
1152 | ||
1153 | return CMD_SUCCESS; | |
1154 | } | |
1155 | ||
f412b39a DW |
1156 | /* |
1157 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
1158 | * "no isis csnp-interval <1-600> level-1", | |
1159 | * NO_STR | |
1160 | * "IS-IS commands\n" | |
1161 | * "Set CSNP interval in seconds\n" | |
1162 | * "CSNP interval value\n" | |
1163 | * "Specify interval for level-1 CSNPs\n" | |
1164 | * | |
1165 | */ | |
01bb08b6 DL |
1166 | DEFUN (no_csnp_interval_l1, |
1167 | no_csnp_interval_l1_cmd, | |
1168 | "no isis csnp-interval level-1", | |
1169 | NO_STR | |
1170 | "IS-IS commands\n" | |
1171 | "Set CSNP interval in seconds\n" | |
1172 | "Specify interval for level-1 CSNPs\n") | |
1173 | { | |
1174 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
1175 | if (!circuit) | |
1176 | return CMD_ERR_NO_MATCH; | |
1177 | ||
1178 | circuit->csnp_interval[0] = DEFAULT_CSNP_INTERVAL; | |
1179 | ||
1180 | return CMD_SUCCESS; | |
1181 | } | |
1182 | ||
01bb08b6 DL |
1183 | |
1184 | DEFUN (csnp_interval_l2, | |
1185 | csnp_interval_l2_cmd, | |
6147e2c6 | 1186 | "isis csnp-interval (1-600) level-2", |
01bb08b6 DL |
1187 | "IS-IS commands\n" |
1188 | "Set CSNP interval in seconds\n" | |
1189 | "CSNP interval value\n" | |
1190 | "Specify interval for level-2 CSNPs\n") | |
1191 | { | |
1192 | unsigned long interval; | |
1193 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
1194 | if (!circuit) | |
1195 | return CMD_ERR_NO_MATCH; | |
1196 | ||
b823bd43 | 1197 | interval = atol (argv[2]->arg); |
01bb08b6 DL |
1198 | if (interval < MIN_CSNP_INTERVAL || interval > MAX_CSNP_INTERVAL) |
1199 | { | |
1200 | vty_out (vty, "Invalid csnp-interval %lu - should be <1-600>%s", | |
1201 | interval, VTY_NEWLINE); | |
1202 | return CMD_ERR_AMBIGUOUS; | |
1203 | } | |
1204 | ||
1205 | circuit->csnp_interval[1] = (u_int16_t) interval; | |
1206 | ||
1207 | return CMD_SUCCESS; | |
1208 | } | |
1209 | ||
f412b39a DW |
1210 | /* |
1211 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
1212 | * "no isis csnp-interval <1-600> level-2", | |
1213 | * NO_STR | |
1214 | * "IS-IS commands\n" | |
1215 | * "Set CSNP interval in seconds\n" | |
1216 | * "CSNP interval value\n" | |
1217 | * "Specify interval for level-2 CSNPs\n" | |
1218 | * | |
1219 | */ | |
01bb08b6 DL |
1220 | DEFUN (no_csnp_interval_l2, |
1221 | no_csnp_interval_l2_cmd, | |
1222 | "no isis csnp-interval level-2", | |
1223 | NO_STR | |
1224 | "IS-IS commands\n" | |
1225 | "Set CSNP interval in seconds\n" | |
1226 | "Specify interval for level-2 CSNPs\n") | |
1227 | { | |
1228 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
1229 | if (!circuit) | |
1230 | return CMD_ERR_NO_MATCH; | |
1231 | ||
1232 | circuit->csnp_interval[1] = DEFAULT_CSNP_INTERVAL; | |
1233 | ||
1234 | return CMD_SUCCESS; | |
1235 | } | |
1236 | ||
01bb08b6 DL |
1237 | |
1238 | DEFUN (psnp_interval, | |
1239 | psnp_interval_cmd, | |
6147e2c6 | 1240 | "isis psnp-interval (1-120)", |
01bb08b6 DL |
1241 | "IS-IS commands\n" |
1242 | "Set PSNP interval in seconds\n" | |
1243 | "PSNP interval value\n") | |
1244 | { | |
1245 | unsigned long interval; | |
1246 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
1247 | if (!circuit) | |
1248 | return CMD_ERR_NO_MATCH; | |
1249 | ||
b823bd43 | 1250 | interval = atol (argv[2]->arg); |
01bb08b6 DL |
1251 | if (interval < MIN_PSNP_INTERVAL || interval > MAX_PSNP_INTERVAL) |
1252 | { | |
1253 | vty_out (vty, "Invalid psnp-interval %lu - should be <1-120>%s", | |
1254 | interval, VTY_NEWLINE); | |
1255 | return CMD_ERR_AMBIGUOUS; | |
1256 | } | |
1257 | ||
1258 | circuit->psnp_interval[0] = (u_int16_t) interval; | |
1259 | circuit->psnp_interval[1] = (u_int16_t) interval; | |
1260 | ||
1261 | return CMD_SUCCESS; | |
1262 | } | |
1263 | ||
f412b39a DW |
1264 | /* |
1265 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
1266 | * "no isis psnp-interval <1-120>", | |
1267 | * NO_STR | |
1268 | * "IS-IS commands\n" | |
1269 | * "Set PSNP interval in seconds\n" | |
1270 | * "PSNP interval value\n" | |
1271 | * | |
1272 | */ | |
01bb08b6 DL |
1273 | DEFUN (no_psnp_interval, |
1274 | no_psnp_interval_cmd, | |
1275 | "no isis psnp-interval", | |
1276 | NO_STR | |
1277 | "IS-IS commands\n" | |
1278 | "Set PSNP interval in seconds\n") | |
1279 | { | |
1280 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
1281 | if (!circuit) | |
1282 | return CMD_ERR_NO_MATCH; | |
1283 | ||
1284 | circuit->psnp_interval[0] = DEFAULT_PSNP_INTERVAL; | |
1285 | circuit->psnp_interval[1] = DEFAULT_PSNP_INTERVAL; | |
1286 | ||
1287 | return CMD_SUCCESS; | |
1288 | } | |
1289 | ||
01bb08b6 DL |
1290 | |
1291 | DEFUN (psnp_interval_l1, | |
1292 | psnp_interval_l1_cmd, | |
6147e2c6 | 1293 | "isis psnp-interval (1-120) level-1", |
01bb08b6 DL |
1294 | "IS-IS commands\n" |
1295 | "Set PSNP interval in seconds\n" | |
1296 | "PSNP interval value\n" | |
1297 | "Specify interval for level-1 PSNPs\n") | |
1298 | { | |
1299 | unsigned long interval; | |
1300 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
1301 | if (!circuit) | |
1302 | return CMD_ERR_NO_MATCH; | |
1303 | ||
b823bd43 | 1304 | interval = atol (argv[2]->arg); |
01bb08b6 DL |
1305 | if (interval < MIN_PSNP_INTERVAL || interval > MAX_PSNP_INTERVAL) |
1306 | { | |
1307 | vty_out (vty, "Invalid psnp-interval %lu - should be <1-120>%s", | |
1308 | interval, VTY_NEWLINE); | |
1309 | return CMD_ERR_AMBIGUOUS; | |
1310 | } | |
1311 | ||
1312 | circuit->psnp_interval[0] = (u_int16_t) interval; | |
1313 | ||
1314 | return CMD_SUCCESS; | |
1315 | } | |
1316 | ||
f412b39a DW |
1317 | /* |
1318 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
1319 | * "no isis psnp-interval <1-120> level-1", | |
1320 | * NO_STR | |
1321 | * "IS-IS commands\n" | |
1322 | * "Set PSNP interval in seconds\n" | |
1323 | * "PSNP interval value\n" | |
1324 | * "Specify interval for level-1 PSNPs\n" | |
1325 | * | |
1326 | */ | |
01bb08b6 DL |
1327 | DEFUN (no_psnp_interval_l1, |
1328 | no_psnp_interval_l1_cmd, | |
1329 | "no isis psnp-interval level-1", | |
1330 | NO_STR | |
1331 | "IS-IS commands\n" | |
1332 | "Set PSNP interval in seconds\n" | |
1333 | "Specify interval for level-1 PSNPs\n") | |
1334 | { | |
1335 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
1336 | if (!circuit) | |
1337 | return CMD_ERR_NO_MATCH; | |
1338 | ||
1339 | circuit->psnp_interval[0] = DEFAULT_PSNP_INTERVAL; | |
1340 | ||
1341 | return CMD_SUCCESS; | |
1342 | } | |
1343 | ||
01bb08b6 DL |
1344 | |
1345 | DEFUN (psnp_interval_l2, | |
1346 | psnp_interval_l2_cmd, | |
6147e2c6 | 1347 | "isis psnp-interval (1-120) level-2", |
01bb08b6 DL |
1348 | "IS-IS commands\n" |
1349 | "Set PSNP interval in seconds\n" | |
1350 | "PSNP interval value\n" | |
1351 | "Specify interval for level-2 PSNPs\n") | |
1352 | { | |
1353 | unsigned long interval; | |
1354 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
1355 | if (!circuit) | |
1356 | return CMD_ERR_NO_MATCH; | |
1357 | ||
b823bd43 | 1358 | interval = atol (argv[2]->arg); |
01bb08b6 DL |
1359 | if (interval < MIN_PSNP_INTERVAL || interval > MAX_PSNP_INTERVAL) |
1360 | { | |
1361 | vty_out (vty, "Invalid psnp-interval %lu - should be <1-120>%s", | |
1362 | interval, VTY_NEWLINE); | |
1363 | return CMD_ERR_AMBIGUOUS; | |
1364 | } | |
1365 | ||
1366 | circuit->psnp_interval[1] = (u_int16_t) interval; | |
1367 | ||
1368 | return CMD_SUCCESS; | |
1369 | } | |
1370 | ||
f412b39a DW |
1371 | /* |
1372 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
1373 | * "no isis psnp-interval <1-120> level-2", | |
1374 | * NO_STR | |
1375 | * "IS-IS commands\n" | |
1376 | * "Set PSNP interval in seconds\n" | |
1377 | * "PSNP interval value\n" | |
1378 | * "Specify interval for level-2 PSNPs\n" | |
1379 | * | |
1380 | */ | |
01bb08b6 DL |
1381 | DEFUN (no_psnp_interval_l2, |
1382 | no_psnp_interval_l2_cmd, | |
1383 | "no isis psnp-interval level-2", | |
1384 | NO_STR | |
1385 | "IS-IS commands\n" | |
1386 | "Set PSNP interval in seconds\n" | |
1387 | "Specify interval for level-2 PSNPs\n") | |
1388 | { | |
1389 | struct isis_circuit *circuit = isis_circuit_lookup (vty); | |
1390 | if (!circuit) | |
1391 | return CMD_ERR_NO_MATCH; | |
1392 | ||
1393 | circuit->psnp_interval[1] = DEFAULT_PSNP_INTERVAL; | |
1394 | ||
1395 | return CMD_SUCCESS; | |
1396 | } | |
1397 | ||
01bb08b6 | 1398 | |
a38a72db CF |
1399 | static int |
1400 | validate_metric_style_narrow (struct vty *vty, struct isis_area *area) | |
1401 | { | |
1402 | struct isis_circuit *circuit; | |
1403 | struct listnode *node; | |
1404 | ||
1405 | if (! vty) | |
1406 | return CMD_ERR_AMBIGUOUS; | |
1407 | ||
1408 | if (! area) | |
1409 | { | |
1410 | vty_out (vty, "ISIS area is invalid%s", VTY_NEWLINE); | |
1411 | return CMD_ERR_AMBIGUOUS; | |
1412 | } | |
1413 | ||
1414 | for (ALL_LIST_ELEMENTS_RO (area->circuit_list, node, circuit)) | |
1415 | { | |
1416 | if ((area->is_type & IS_LEVEL_1) && | |
1417 | (circuit->is_type & IS_LEVEL_1) && | |
1418 | (circuit->te_metric[0] > MAX_NARROW_LINK_METRIC)) | |
1419 | { | |
1420 | vty_out (vty, "ISIS circuit %s metric is invalid%s", | |
1421 | circuit->interface->name, VTY_NEWLINE); | |
1422 | return CMD_ERR_AMBIGUOUS; | |
1423 | } | |
1424 | if ((area->is_type & IS_LEVEL_2) && | |
1425 | (circuit->is_type & IS_LEVEL_2) && | |
1426 | (circuit->te_metric[1] > MAX_NARROW_LINK_METRIC)) | |
1427 | { | |
1428 | vty_out (vty, "ISIS circuit %s metric is invalid%s", | |
1429 | circuit->interface->name, VTY_NEWLINE); | |
1430 | return CMD_ERR_AMBIGUOUS; | |
1431 | } | |
1432 | } | |
1433 | ||
1434 | return CMD_SUCCESS; | |
1435 | } | |
1436 | ||
1437 | DEFUN (metric_style, | |
1438 | metric_style_cmd, | |
6147e2c6 | 1439 | "metric-style <narrow|transition|wide>", |
a38a72db CF |
1440 | "Use old-style (ISO 10589) or new-style packet formats\n" |
1441 | "Use old style of TLVs with narrow metric\n" | |
1442 | "Send and accept both styles of TLVs during transition\n" | |
1443 | "Use new style of TLVs to carry wider metric\n") | |
1444 | { | |
1445 | struct isis_area *area = vty->index; | |
1446 | int ret; | |
1447 | ||
1448 | assert(area); | |
1449 | ||
b823bd43 | 1450 | if (strncmp (argv[1]->arg, "w", 1) == 0) |
a38a72db CF |
1451 | { |
1452 | isis_area_metricstyle_set(area, false, true); | |
1453 | return CMD_SUCCESS; | |
1454 | } | |
1455 | ||
1456 | ret = validate_metric_style_narrow (vty, area); | |
1457 | if (ret != CMD_SUCCESS) | |
1458 | return ret; | |
1459 | ||
b823bd43 | 1460 | if (strncmp (argv[1]->arg, "t", 1) == 0) |
a38a72db | 1461 | isis_area_metricstyle_set(area, true, true); |
b823bd43 | 1462 | else if (strncmp (argv[1]->arg, "n", 1) == 0) |
a38a72db CF |
1463 | isis_area_metricstyle_set(area, true, false); |
1464 | return CMD_SUCCESS; | |
1465 | ||
1466 | return CMD_SUCCESS; | |
1467 | } | |
1468 | ||
1469 | DEFUN (no_metric_style, | |
1470 | no_metric_style_cmd, | |
1471 | "no metric-style", | |
1472 | NO_STR | |
1473 | "Use old-style (ISO 10589) or new-style packet formats\n") | |
1474 | { | |
1475 | struct isis_area *area = vty->index; | |
1476 | int ret; | |
1477 | ||
1478 | assert (area); | |
1479 | ret = validate_metric_style_narrow (vty, area); | |
1480 | if (ret != CMD_SUCCESS) | |
1481 | return ret; | |
1482 | ||
1483 | isis_area_metricstyle_set(area, true, false); | |
1484 | return CMD_SUCCESS; | |
1485 | } | |
1486 | ||
1487 | DEFUN (set_overload_bit, | |
1488 | set_overload_bit_cmd, | |
1489 | "set-overload-bit", | |
1490 | "Set overload bit to avoid any transit traffic\n" | |
1491 | "Set overload bit\n") | |
1492 | { | |
1493 | struct isis_area *area = vty->index; | |
1494 | assert (area); | |
1495 | ||
1496 | isis_area_overload_bit_set(area, true); | |
1497 | return CMD_SUCCESS; | |
1498 | } | |
1499 | ||
1500 | DEFUN (no_set_overload_bit, | |
1501 | no_set_overload_bit_cmd, | |
1502 | "no set-overload-bit", | |
1503 | "Reset overload bit to accept transit traffic\n" | |
1504 | "Reset overload bit\n") | |
1505 | { | |
1506 | struct isis_area *area = vty->index; | |
1507 | assert (area); | |
1508 | ||
1509 | isis_area_overload_bit_set(area, false); | |
1510 | return CMD_SUCCESS; | |
1511 | } | |
1512 | ||
1513 | DEFUN (set_attached_bit, | |
1514 | set_attached_bit_cmd, | |
1515 | "set-attached-bit", | |
1516 | "Set attached bit to identify as L1/L2 router for inter-area traffic\n" | |
1517 | "Set attached bit\n") | |
1518 | { | |
1519 | struct isis_area *area = vty->index; | |
1520 | assert (area); | |
1521 | ||
1522 | isis_area_attached_bit_set(area, true); | |
1523 | return CMD_SUCCESS; | |
1524 | } | |
1525 | ||
1526 | DEFUN (no_set_attached_bit, | |
1527 | no_set_attached_bit_cmd, | |
1528 | "no set-attached-bit", | |
1529 | "Reset attached bit\n") | |
1530 | { | |
1531 | struct isis_area *area = vty->index; | |
1532 | assert (area); | |
1533 | ||
1534 | isis_area_attached_bit_set(area, false); | |
1535 | return CMD_SUCCESS; | |
1536 | } | |
1537 | ||
1538 | DEFUN (dynamic_hostname, | |
1539 | dynamic_hostname_cmd, | |
1540 | "hostname dynamic", | |
1541 | "Dynamic hostname for IS-IS\n" | |
1542 | "Dynamic hostname\n") | |
1543 | { | |
1544 | struct isis_area *area = vty->index; | |
1545 | assert(area); | |
1546 | ||
1547 | isis_area_dynhostname_set(area, true); | |
1548 | return CMD_SUCCESS; | |
1549 | } | |
1550 | ||
1551 | DEFUN (no_dynamic_hostname, | |
1552 | no_dynamic_hostname_cmd, | |
1553 | "no hostname dynamic", | |
1554 | NO_STR | |
1555 | "Dynamic hostname for IS-IS\n" | |
1556 | "Dynamic hostname\n") | |
1557 | { | |
1558 | struct isis_area *area = vty->index; | |
1559 | assert(area); | |
1560 | ||
1561 | isis_area_dynhostname_set(area, false); | |
1562 | return CMD_SUCCESS; | |
1563 | } | |
1564 | ||
6754fc66 CF |
1565 | static int area_lsp_mtu_set(struct vty *vty, unsigned int lsp_mtu) |
1566 | { | |
1567 | struct isis_area *area = vty->index; | |
1568 | struct listnode *node; | |
1569 | struct isis_circuit *circuit; | |
1570 | ||
1571 | if (!area) | |
1572 | { | |
1573 | vty_out (vty, "Can't find ISIS instance %s", VTY_NEWLINE); | |
1574 | return CMD_ERR_NO_MATCH; | |
1575 | } | |
1576 | ||
1577 | for (ALL_LIST_ELEMENTS_RO(area->circuit_list, node, circuit)) | |
1578 | { | |
1579 | if(circuit->state != C_STATE_INIT && circuit->state != C_STATE_UP) | |
1580 | continue; | |
1581 | if(lsp_mtu > isis_circuit_pdu_size(circuit)) | |
1582 | { | |
1583 | vty_out(vty, "ISIS area contains circuit %s, which has a maximum PDU size of %zu.%s", | |
1584 | circuit->interface->name, isis_circuit_pdu_size(circuit), | |
1585 | VTY_NEWLINE); | |
1586 | return CMD_ERR_AMBIGUOUS; | |
1587 | } | |
1588 | } | |
1589 | ||
1590 | isis_area_lsp_mtu_set(area, lsp_mtu); | |
1591 | return CMD_SUCCESS; | |
1592 | } | |
1593 | ||
1594 | DEFUN (area_lsp_mtu, | |
1595 | area_lsp_mtu_cmd, | |
6147e2c6 | 1596 | "lsp-mtu (128-4352)", |
6754fc66 CF |
1597 | "Configure the maximum size of generated LSPs\n" |
1598 | "Maximum size of generated LSPs\n") | |
1599 | { | |
1600 | unsigned int lsp_mtu; | |
1601 | ||
b823bd43 | 1602 | VTY_GET_INTEGER_RANGE("lsp-mtu", lsp_mtu, argv[1]->arg, 128, 4352); |
6754fc66 CF |
1603 | |
1604 | return area_lsp_mtu_set(vty, lsp_mtu); | |
1605 | } | |
1606 | ||
f412b39a DW |
1607 | /* |
1608 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
1609 | * "no lsp-mtu <128-4352>", | |
1610 | * NO_STR | |
1611 | * "Configure the maximum size of generated LSPs\n" | |
1612 | * "Maximum size of generated LSPs\n" | |
1613 | * | |
1614 | */ | |
49d41a26 DS |
1615 | DEFUN (no_area_lsp_mtu, |
1616 | no_area_lsp_mtu_cmd, | |
1617 | "no lsp-mtu", | |
1618 | NO_STR | |
1619 | "Configure the maximum size of generated LSPs\n") | |
6754fc66 CF |
1620 | { |
1621 | return area_lsp_mtu_set(vty, DEFAULT_LSP_MTU); | |
1622 | } | |
1623 | ||
6754fc66 CF |
1624 | |
1625 | DEFUN (is_type, | |
1626 | is_type_cmd, | |
6147e2c6 | 1627 | "is-type <level-1|level-1-2|level-2-only>", |
6754fc66 CF |
1628 | "IS Level for this routing process (OSI only)\n" |
1629 | "Act as a station router only\n" | |
1630 | "Act as both a station router and an area router\n" | |
1631 | "Act as an area router only\n") | |
1632 | { | |
1633 | struct isis_area *area; | |
1634 | int type; | |
1635 | ||
1636 | area = vty->index; | |
1637 | ||
1638 | if (!area) | |
1639 | { | |
1640 | vty_out (vty, "Can't find IS-IS instance%s", VTY_NEWLINE); | |
1641 | return CMD_ERR_NO_MATCH; | |
1642 | } | |
1643 | ||
b823bd43 | 1644 | type = string2circuit_t (argv[1]->arg); |
6754fc66 CF |
1645 | if (!type) |
1646 | { | |
1647 | vty_out (vty, "Unknown IS level %s", VTY_NEWLINE); | |
1648 | return CMD_SUCCESS; | |
1649 | } | |
1650 | ||
1651 | isis_area_is_type_set(area, type); | |
1652 | ||
1653 | return CMD_SUCCESS; | |
1654 | } | |
1655 | ||
1656 | DEFUN (no_is_type, | |
1657 | no_is_type_cmd, | |
6147e2c6 | 1658 | "no is-type <level-1|level-1-2|level-2-only>", |
6754fc66 CF |
1659 | NO_STR |
1660 | "IS Level for this routing process (OSI only)\n" | |
1661 | "Act as a station router only\n" | |
1662 | "Act as both a station router and an area router\n" | |
1663 | "Act as an area router only\n") | |
1664 | { | |
1665 | struct isis_area *area; | |
1666 | int type; | |
1667 | ||
1668 | area = vty->index; | |
1669 | assert (area); | |
1670 | ||
1671 | /* | |
1672 | * Put the is-type back to defaults: | |
1673 | * - level-1-2 on first area | |
1674 | * - level-1 for the rest | |
1675 | */ | |
1676 | if (listgetdata (listhead (isis->area_list)) == area) | |
1677 | type = IS_LEVEL_1_AND_2; | |
1678 | else | |
1679 | type = IS_LEVEL_1; | |
1680 | ||
1681 | isis_area_is_type_set(area, type); | |
1682 | ||
1683 | return CMD_SUCCESS; | |
1684 | } | |
1685 | ||
466ed406 CF |
1686 | static int |
1687 | set_lsp_gen_interval (struct vty *vty, struct isis_area *area, | |
1688 | uint16_t interval, int level) | |
1689 | { | |
1690 | int lvl; | |
1691 | ||
1692 | for (lvl = IS_LEVEL_1; lvl <= IS_LEVEL_2; ++lvl) | |
1693 | { | |
1694 | if (!(lvl & level)) | |
1695 | continue; | |
1696 | ||
1697 | if (interval >= area->lsp_refresh[lvl-1]) | |
1698 | { | |
1699 | vty_out (vty, "LSP gen interval %us must be less than " | |
1700 | "the LSP refresh interval %us%s", | |
1701 | interval, area->lsp_refresh[lvl-1], VTY_NEWLINE); | |
1702 | return CMD_ERR_AMBIGUOUS; | |
1703 | } | |
1704 | } | |
1705 | ||
1706 | for (lvl = IS_LEVEL_1; lvl <= IS_LEVEL_2; ++lvl) | |
1707 | { | |
1708 | if (!(lvl & level)) | |
1709 | continue; | |
1710 | area->lsp_gen_interval[lvl-1] = interval; | |
1711 | } | |
1712 | ||
1713 | return CMD_SUCCESS; | |
1714 | } | |
1715 | ||
1716 | DEFUN (lsp_gen_interval, | |
1717 | lsp_gen_interval_cmd, | |
6147e2c6 | 1718 | "lsp-gen-interval (1-120)", |
466ed406 CF |
1719 | "Minimum interval between regenerating same LSP\n" |
1720 | "Minimum interval in seconds\n") | |
1721 | { | |
1722 | struct isis_area *area; | |
1723 | uint16_t interval; | |
1724 | int level; | |
1725 | ||
1726 | area = vty->index; | |
b823bd43 | 1727 | interval = atoi (argv[1]->arg); |
466ed406 CF |
1728 | level = IS_LEVEL_1 | IS_LEVEL_2; |
1729 | return set_lsp_gen_interval (vty, area, interval, level); | |
1730 | } | |
1731 | ||
f412b39a DW |
1732 | /* |
1733 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
1734 | * "no lsp-gen-interval <1-120>", | |
1735 | * NO_STR | |
1736 | * "Minimum interval between regenerating same LSP\n" | |
1737 | * "Minimum interval in seconds\n" | |
1738 | * | |
1739 | */ | |
466ed406 CF |
1740 | DEFUN (no_lsp_gen_interval, |
1741 | no_lsp_gen_interval_cmd, | |
1742 | "no lsp-gen-interval", | |
1743 | NO_STR | |
1744 | "Minimum interval between regenerating same LSP\n") | |
1745 | { | |
1746 | struct isis_area *area; | |
1747 | uint16_t interval; | |
1748 | int level; | |
1749 | ||
1750 | area = vty->index; | |
1751 | interval = DEFAULT_MIN_LSP_GEN_INTERVAL; | |
1752 | level = IS_LEVEL_1 | IS_LEVEL_2; | |
1753 | return set_lsp_gen_interval (vty, area, interval, level); | |
1754 | } | |
1755 | ||
466ed406 CF |
1756 | |
1757 | DEFUN (lsp_gen_interval_l1, | |
1758 | lsp_gen_interval_l1_cmd, | |
6147e2c6 | 1759 | "lsp-gen-interval level-1 (1-120)", |
466ed406 CF |
1760 | "Minimum interval between regenerating same LSP\n" |
1761 | "Set interval for level 1 only\n" | |
1762 | "Minimum interval in seconds\n") | |
1763 | { | |
1764 | struct isis_area *area; | |
1765 | uint16_t interval; | |
1766 | int level; | |
1767 | ||
1768 | area = vty->index; | |
b823bd43 | 1769 | interval = atoi (argv[2]->arg); |
466ed406 CF |
1770 | level = IS_LEVEL_1; |
1771 | return set_lsp_gen_interval (vty, area, interval, level); | |
1772 | } | |
1773 | ||
f412b39a DW |
1774 | /* |
1775 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
1776 | * "no lsp-gen-interval level-1 <1-120>", | |
1777 | * NO_STR | |
1778 | * "Minimum interval between regenerating same LSP\n" | |
1779 | * "Set interval for level 1 only\n" | |
1780 | * "Minimum interval in seconds\n" | |
1781 | * | |
1782 | */ | |
466ed406 CF |
1783 | DEFUN (no_lsp_gen_interval_l1, |
1784 | no_lsp_gen_interval_l1_cmd, | |
1785 | "no lsp-gen-interval level-1", | |
1786 | NO_STR | |
1787 | "Minimum interval between regenerating same LSP\n" | |
1788 | "Set interval for level 1 only\n") | |
1789 | { | |
1790 | struct isis_area *area; | |
1791 | uint16_t interval; | |
1792 | int level; | |
1793 | ||
1794 | area = vty->index; | |
1795 | interval = DEFAULT_MIN_LSP_GEN_INTERVAL; | |
1796 | level = IS_LEVEL_1; | |
1797 | return set_lsp_gen_interval (vty, area, interval, level); | |
1798 | } | |
1799 | ||
466ed406 CF |
1800 | |
1801 | DEFUN (lsp_gen_interval_l2, | |
1802 | lsp_gen_interval_l2_cmd, | |
6147e2c6 | 1803 | "lsp-gen-interval level-2 (1-120)", |
466ed406 CF |
1804 | "Minimum interval between regenerating same LSP\n" |
1805 | "Set interval for level 2 only\n" | |
1806 | "Minimum interval in seconds\n") | |
1807 | { | |
1808 | struct isis_area *area; | |
1809 | uint16_t interval; | |
1810 | int level; | |
1811 | ||
1812 | area = vty->index; | |
b823bd43 | 1813 | interval = atoi (argv[2]->arg); |
466ed406 CF |
1814 | level = IS_LEVEL_2; |
1815 | return set_lsp_gen_interval (vty, area, interval, level); | |
1816 | } | |
1817 | ||
f412b39a DW |
1818 | /* |
1819 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
1820 | * "no lsp-gen-interval level-2 <1-120>", | |
1821 | * NO_STR | |
1822 | * "Minimum interval between regenerating same LSP\n" | |
1823 | * "Set interval for level 2 only\n" | |
1824 | * "Minimum interval in seconds\n" | |
1825 | * | |
1826 | */ | |
466ed406 CF |
1827 | DEFUN (no_lsp_gen_interval_l2, |
1828 | no_lsp_gen_interval_l2_cmd, | |
1829 | "no lsp-gen-interval level-2", | |
1830 | NO_STR | |
1831 | "Minimum interval between regenerating same LSP\n" | |
1832 | "Set interval for level 2 only\n") | |
1833 | { | |
1834 | struct isis_area *area; | |
1835 | uint16_t interval; | |
1836 | int level; | |
1837 | ||
1838 | area = vty->index; | |
1839 | interval = DEFAULT_MIN_LSP_GEN_INTERVAL; | |
1840 | level = IS_LEVEL_2; | |
1841 | return set_lsp_gen_interval (vty, area, interval, level); | |
1842 | } | |
1843 | ||
466ed406 CF |
1844 | |
1845 | DEFUN (spf_interval, | |
1846 | spf_interval_cmd, | |
6147e2c6 | 1847 | "spf-interval (1-120)", |
466ed406 CF |
1848 | "Minimum interval between SPF calculations\n" |
1849 | "Minimum interval between consecutive SPFs in seconds\n") | |
1850 | { | |
1851 | struct isis_area *area; | |
1852 | u_int16_t interval; | |
1853 | ||
1854 | area = vty->index; | |
b823bd43 | 1855 | interval = atoi (argv[1]->arg); |
466ed406 CF |
1856 | area->min_spf_interval[0] = interval; |
1857 | area->min_spf_interval[1] = interval; | |
1858 | ||
1859 | return CMD_SUCCESS; | |
1860 | } | |
1861 | ||
f412b39a DW |
1862 | /* |
1863 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
1864 | * "no spf-interval level-2 <1-120>", | |
1865 | * NO_STR | |
1866 | * "Minimum interval between SPF calculations\n" | |
1867 | * "Set interval for level 2 only\n" | |
1868 | * "Minimum interval between consecutive SPFs in seconds\n" | |
1869 | * | |
1870 | * "no spf-interval <1-120>", | |
1871 | * NO_STR | |
1872 | * "Minimum interval between SPF calculations\n" | |
1873 | * "Minimum interval between consecutive SPFs in seconds\n" | |
1874 | * | |
1875 | * "no spf-interval level-1 <1-120>", | |
1876 | * NO_STR | |
1877 | * "Minimum interval between SPF calculations\n" | |
1878 | * "Set interval for level 1 only\n" | |
1879 | * "Minimum interval between consecutive SPFs in seconds\n" | |
1880 | * | |
1881 | */ | |
466ed406 CF |
1882 | DEFUN (no_spf_interval, |
1883 | no_spf_interval_cmd, | |
1884 | "no spf-interval", | |
1885 | NO_STR | |
1886 | "Minimum interval between SPF calculations\n") | |
1887 | { | |
1888 | struct isis_area *area; | |
1889 | ||
1890 | area = vty->index; | |
1891 | ||
1892 | area->min_spf_interval[0] = MINIMUM_SPF_INTERVAL; | |
1893 | area->min_spf_interval[1] = MINIMUM_SPF_INTERVAL; | |
1894 | ||
1895 | return CMD_SUCCESS; | |
1896 | } | |
1897 | ||
466ed406 CF |
1898 | |
1899 | DEFUN (spf_interval_l1, | |
1900 | spf_interval_l1_cmd, | |
6147e2c6 | 1901 | "spf-interval level-1 (1-120)", |
466ed406 CF |
1902 | "Minimum interval between SPF calculations\n" |
1903 | "Set interval for level 1 only\n" | |
1904 | "Minimum interval between consecutive SPFs in seconds\n") | |
1905 | { | |
1906 | struct isis_area *area; | |
1907 | u_int16_t interval; | |
1908 | ||
1909 | area = vty->index; | |
b823bd43 | 1910 | interval = atoi (argv[2]->arg); |
466ed406 CF |
1911 | area->min_spf_interval[0] = interval; |
1912 | ||
1913 | return CMD_SUCCESS; | |
1914 | } | |
1915 | ||
1916 | DEFUN (no_spf_interval_l1, | |
1917 | no_spf_interval_l1_cmd, | |
1918 | "no spf-interval level-1", | |
1919 | NO_STR | |
1920 | "Minimum interval between SPF calculations\n" | |
1921 | "Set interval for level 1 only\n") | |
1922 | { | |
1923 | struct isis_area *area; | |
1924 | ||
1925 | area = vty->index; | |
1926 | ||
1927 | area->min_spf_interval[0] = MINIMUM_SPF_INTERVAL; | |
1928 | ||
1929 | return CMD_SUCCESS; | |
1930 | } | |
1931 | ||
466ed406 CF |
1932 | |
1933 | DEFUN (spf_interval_l2, | |
1934 | spf_interval_l2_cmd, | |
6147e2c6 | 1935 | "spf-interval level-2 (1-120)", |
466ed406 CF |
1936 | "Minimum interval between SPF calculations\n" |
1937 | "Set interval for level 2 only\n" | |
1938 | "Minimum interval between consecutive SPFs in seconds\n") | |
1939 | { | |
1940 | struct isis_area *area; | |
1941 | u_int16_t interval; | |
1942 | ||
1943 | area = vty->index; | |
b823bd43 | 1944 | interval = atoi (argv[2]->arg); |
466ed406 CF |
1945 | area->min_spf_interval[1] = interval; |
1946 | ||
1947 | return CMD_SUCCESS; | |
1948 | } | |
1949 | ||
1950 | DEFUN (no_spf_interval_l2, | |
1951 | no_spf_interval_l2_cmd, | |
1952 | "no spf-interval level-2", | |
1953 | NO_STR | |
1954 | "Minimum interval between SPF calculations\n" | |
1955 | "Set interval for level 2 only\n") | |
1956 | { | |
1957 | struct isis_area *area; | |
1958 | ||
1959 | area = vty->index; | |
1960 | ||
1961 | area->min_spf_interval[1] = MINIMUM_SPF_INTERVAL; | |
1962 | ||
1963 | return CMD_SUCCESS; | |
1964 | } | |
1965 | ||
466ed406 CF |
1966 | |
1967 | static int | |
1968 | area_max_lsp_lifetime_set(struct vty *vty, int level, | |
1969 | uint16_t interval) | |
1970 | { | |
1971 | struct isis_area *area = vty->index; | |
1972 | int lvl; | |
1973 | uint16_t refresh_interval = interval - 300; | |
1974 | int set_refresh_interval[ISIS_LEVELS] = {0, 0}; | |
1975 | ||
1976 | if (!area) | |
1977 | { | |
1978 | vty_out (vty, "Can't find ISIS instance %s", VTY_NEWLINE); | |
1979 | return CMD_ERR_NO_MATCH; | |
1980 | } | |
1981 | ||
1982 | for (lvl = IS_LEVEL_1; lvl <= IS_LEVEL_2; lvl++) | |
1983 | { | |
1984 | if (!(lvl & level)) | |
1985 | continue; | |
1986 | ||
1987 | if (refresh_interval < area->lsp_refresh[lvl-1]) | |
1988 | { | |
1989 | vty_out (vty, "Level %d Max LSP lifetime %us must be 300s greater than " | |
1990 | "the configured LSP refresh interval %us%s", | |
1991 | lvl, interval, area->lsp_refresh[lvl-1], VTY_NEWLINE); | |
1992 | vty_out (vty, "Automatically reducing level %d LSP refresh interval " | |
1993 | "to %us%s", lvl, refresh_interval, VTY_NEWLINE); | |
1994 | set_refresh_interval[lvl-1] = 1; | |
1995 | ||
1996 | if (refresh_interval <= area->lsp_gen_interval[lvl-1]) | |
1997 | { | |
1998 | vty_out (vty, "LSP refresh interval %us must be greater than " | |
1999 | "the configured LSP gen interval %us%s", | |
2000 | refresh_interval, area->lsp_gen_interval[lvl-1], | |
2001 | VTY_NEWLINE); | |
2002 | return CMD_ERR_AMBIGUOUS; | |
2003 | } | |
2004 | } | |
2005 | } | |
2006 | ||
2007 | for (lvl = IS_LEVEL_1; lvl <= IS_LEVEL_2; lvl++) | |
2008 | { | |
2009 | if (!(lvl & level)) | |
2010 | continue; | |
2011 | isis_area_max_lsp_lifetime_set(area, lvl, interval); | |
2012 | if (set_refresh_interval[lvl-1]) | |
2013 | isis_area_lsp_refresh_set(area, lvl, refresh_interval); | |
2014 | } | |
2015 | ||
2016 | return CMD_SUCCESS; | |
2017 | } | |
2018 | ||
2019 | DEFUN (max_lsp_lifetime, | |
2020 | max_lsp_lifetime_cmd, | |
6147e2c6 | 2021 | "max-lsp-lifetime (350-65535)", |
466ed406 CF |
2022 | "Maximum LSP lifetime\n" |
2023 | "LSP lifetime in seconds\n") | |
2024 | { | |
b823bd43 | 2025 | return area_max_lsp_lifetime_set(vty, IS_LEVEL_1_AND_2, atoi(argv[1]->arg)); |
466ed406 CF |
2026 | } |
2027 | ||
f412b39a DW |
2028 | /* |
2029 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
2030 | * "no max-lsp-lifetime <350-65535>", | |
2031 | * NO_STR | |
2032 | * "Maximum LSP lifetime\n" | |
2033 | * "LSP lifetime in seconds\n" | |
2034 | * | |
2035 | */ | |
466ed406 CF |
2036 | DEFUN (no_max_lsp_lifetime, |
2037 | no_max_lsp_lifetime_cmd, | |
2038 | "no max-lsp-lifetime", | |
2039 | NO_STR | |
2040 | "LSP lifetime in seconds\n") | |
2041 | { | |
2042 | return area_max_lsp_lifetime_set(vty, IS_LEVEL_1_AND_2, | |
2043 | DEFAULT_LSP_LIFETIME); | |
2044 | } | |
2045 | ||
466ed406 CF |
2046 | |
2047 | DEFUN (max_lsp_lifetime_l1, | |
2048 | max_lsp_lifetime_l1_cmd, | |
6147e2c6 | 2049 | "max-lsp-lifetime level-1 (350-65535)", |
466ed406 CF |
2050 | "Maximum LSP lifetime for Level 1 only\n" |
2051 | "LSP lifetime for Level 1 only in seconds\n") | |
2052 | { | |
b823bd43 | 2053 | return area_max_lsp_lifetime_set(vty, IS_LEVEL_1, atoi(argv[2]->arg)); |
466ed406 CF |
2054 | } |
2055 | ||
f412b39a DW |
2056 | /* |
2057 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
2058 | * "no max-lsp-lifetime level-1 <350-65535>", | |
2059 | * NO_STR | |
2060 | * "Maximum LSP lifetime for Level 1 only\n" | |
2061 | * "LSP lifetime for Level 1 only in seconds\n" | |
2062 | * | |
2063 | */ | |
466ed406 CF |
2064 | DEFUN (no_max_lsp_lifetime_l1, |
2065 | no_max_lsp_lifetime_l1_cmd, | |
2066 | "no max-lsp-lifetime level-1", | |
2067 | NO_STR | |
2068 | "LSP lifetime for Level 1 only in seconds\n") | |
2069 | { | |
2070 | return area_max_lsp_lifetime_set(vty, IS_LEVEL_1, DEFAULT_LSP_LIFETIME); | |
2071 | } | |
2072 | ||
466ed406 CF |
2073 | |
2074 | DEFUN (max_lsp_lifetime_l2, | |
2075 | max_lsp_lifetime_l2_cmd, | |
6147e2c6 | 2076 | "max-lsp-lifetime level-2 (350-65535)", |
466ed406 CF |
2077 | "Maximum LSP lifetime for Level 2 only\n" |
2078 | "LSP lifetime for Level 2 only in seconds\n") | |
2079 | { | |
b823bd43 | 2080 | return area_max_lsp_lifetime_set(vty, IS_LEVEL_2, atoi(argv[2]->arg)); |
466ed406 CF |
2081 | } |
2082 | ||
f412b39a DW |
2083 | /* |
2084 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
2085 | * "no max-lsp-lifetime level-2 <350-65535>", | |
2086 | * NO_STR | |
2087 | * "Maximum LSP lifetime for Level 2 only\n" | |
2088 | * "LSP lifetime for Level 2 only in seconds\n" | |
2089 | * | |
2090 | */ | |
466ed406 CF |
2091 | DEFUN (no_max_lsp_lifetime_l2, |
2092 | no_max_lsp_lifetime_l2_cmd, | |
2093 | "no max-lsp-lifetime level-2", | |
2094 | NO_STR | |
2095 | "LSP lifetime for Level 2 only in seconds\n") | |
2096 | { | |
2097 | return area_max_lsp_lifetime_set(vty, IS_LEVEL_2, DEFAULT_LSP_LIFETIME); | |
2098 | } | |
2099 | ||
466ed406 CF |
2100 | |
2101 | static int | |
2102 | area_lsp_refresh_interval_set(struct vty *vty, int level, uint16_t interval) | |
2103 | { | |
2104 | struct isis_area *area = vty->index; | |
2105 | int lvl; | |
2106 | ||
2107 | if (!area) | |
2108 | { | |
2109 | vty_out (vty, "Can't find ISIS instance %s", VTY_NEWLINE); | |
2110 | return CMD_ERR_NO_MATCH; | |
2111 | } | |
2112 | ||
2113 | for (lvl = IS_LEVEL_1; lvl <= IS_LEVEL_2; ++lvl) | |
2114 | { | |
2115 | if (!(lvl & level)) | |
2116 | continue; | |
2117 | if (interval <= area->lsp_gen_interval[lvl-1]) | |
2118 | { | |
2119 | vty_out (vty, "LSP refresh interval %us must be greater than " | |
2120 | "the configured LSP gen interval %us%s", | |
2121 | interval, area->lsp_gen_interval[lvl-1], | |
2122 | VTY_NEWLINE); | |
2123 | return CMD_ERR_AMBIGUOUS; | |
2124 | } | |
2125 | if (interval > (area->max_lsp_lifetime[lvl-1] - 300)) | |
2126 | { | |
2127 | vty_out (vty, "LSP refresh interval %us must be less than " | |
2128 | "the configured LSP lifetime %us less 300%s", | |
2129 | interval, area->max_lsp_lifetime[lvl-1], | |
2130 | VTY_NEWLINE); | |
2131 | return CMD_ERR_AMBIGUOUS; | |
2132 | } | |
2133 | } | |
2134 | ||
2135 | for (lvl = IS_LEVEL_1; lvl <= IS_LEVEL_2; ++lvl) | |
2136 | { | |
2137 | if (!(lvl & level)) | |
2138 | continue; | |
2139 | isis_area_lsp_refresh_set(area, lvl, interval); | |
2140 | } | |
2141 | ||
2142 | return CMD_SUCCESS; | |
2143 | } | |
2144 | ||
2145 | DEFUN (lsp_refresh_interval, | |
2146 | lsp_refresh_interval_cmd, | |
6147e2c6 | 2147 | "lsp-refresh-interval (1-65235)", |
466ed406 CF |
2148 | "LSP refresh interval\n" |
2149 | "LSP refresh interval in seconds\n") | |
2150 | { | |
b823bd43 | 2151 | return area_lsp_refresh_interval_set(vty, IS_LEVEL_1_AND_2, atoi(argv[1]->arg)); |
466ed406 CF |
2152 | } |
2153 | ||
f412b39a DW |
2154 | /* |
2155 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
2156 | * "no lsp-refresh-interval <1-65235>", | |
2157 | * NO_STR | |
2158 | * "LSP refresh interval\n" | |
2159 | * "LSP refresh interval in seconds\n" | |
2160 | * | |
2161 | */ | |
466ed406 CF |
2162 | DEFUN (no_lsp_refresh_interval, |
2163 | no_lsp_refresh_interval_cmd, | |
2164 | "no lsp-refresh-interval", | |
2165 | NO_STR | |
2166 | "LSP refresh interval in seconds\n") | |
2167 | { | |
2168 | return area_lsp_refresh_interval_set(vty, IS_LEVEL_1_AND_2, | |
2169 | DEFAULT_MAX_LSP_GEN_INTERVAL); | |
2170 | } | |
2171 | ||
466ed406 CF |
2172 | |
2173 | DEFUN (lsp_refresh_interval_l1, | |
2174 | lsp_refresh_interval_l1_cmd, | |
6147e2c6 | 2175 | "lsp-refresh-interval level-1 (1-65235)", |
466ed406 CF |
2176 | "LSP refresh interval for Level 1 only\n" |
2177 | "LSP refresh interval for Level 1 only in seconds\n") | |
2178 | { | |
b823bd43 | 2179 | return area_lsp_refresh_interval_set(vty, IS_LEVEL_1, atoi(argv[2]->arg)); |
466ed406 CF |
2180 | } |
2181 | ||
f412b39a DW |
2182 | /* |
2183 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
2184 | * "no lsp-refresh-interval level-1 <1-65235>", | |
2185 | * NO_STR | |
2186 | * "LSP refresh interval for Level 1 only\n" | |
2187 | * "LSP refresh interval for Level 1 only in seconds\n" | |
2188 | * | |
2189 | */ | |
466ed406 CF |
2190 | DEFUN (no_lsp_refresh_interval_l1, |
2191 | no_lsp_refresh_interval_l1_cmd, | |
2192 | "no lsp-refresh-interval level-1", | |
2193 | NO_STR | |
2194 | "LSP refresh interval for Level 1 only in seconds\n") | |
2195 | { | |
2196 | return area_lsp_refresh_interval_set(vty, IS_LEVEL_1, | |
2197 | DEFAULT_MAX_LSP_GEN_INTERVAL); | |
2198 | } | |
2199 | ||
466ed406 CF |
2200 | |
2201 | DEFUN (lsp_refresh_interval_l2, | |
2202 | lsp_refresh_interval_l2_cmd, | |
6147e2c6 | 2203 | "lsp-refresh-interval level-2 (1-65235)", |
466ed406 CF |
2204 | "LSP refresh interval for Level 2 only\n" |
2205 | "LSP refresh interval for Level 2 only in seconds\n") | |
2206 | { | |
b823bd43 | 2207 | return area_lsp_refresh_interval_set(vty, IS_LEVEL_2, atoi(argv[2]->arg)); |
466ed406 CF |
2208 | } |
2209 | ||
f412b39a DW |
2210 | /* |
2211 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
2212 | * "no lsp-refresh-interval level-2 <1-65235>", | |
2213 | * NO_STR | |
2214 | * "LSP refresh interval for Level 2 only\n" | |
2215 | * "LSP refresh interval for Level 2 only in seconds\n" | |
2216 | * | |
2217 | */ | |
466ed406 CF |
2218 | DEFUN (no_lsp_refresh_interval_l2, |
2219 | no_lsp_refresh_interval_l2_cmd, | |
2220 | "no lsp-refresh-interval level-2", | |
2221 | NO_STR | |
2222 | "LSP refresh interval for Level 2 only in seconds\n") | |
2223 | { | |
2224 | return area_lsp_refresh_interval_set(vty, IS_LEVEL_2, | |
2225 | DEFAULT_MAX_LSP_GEN_INTERVAL); | |
2226 | } | |
2227 | ||
466ed406 | 2228 | |
9093b230 CF |
2229 | static int |
2230 | area_passwd_set(struct vty *vty, int level, | |
2231 | int (*type_set)(struct isis_area *area, int level, | |
2232 | const char *passwd, u_char snp_auth), | |
2233 | const char *passwd, u_char snp_auth) | |
2234 | { | |
2235 | struct isis_area *area = vty->index; | |
2236 | ||
2237 | if (!area) | |
2238 | { | |
2239 | vty_out (vty, "Can't find IS-IS instance%s", VTY_NEWLINE); | |
2240 | return CMD_ERR_NO_MATCH; | |
2241 | } | |
2242 | ||
2243 | if (passwd && strlen(passwd) > 254) | |
2244 | { | |
2245 | vty_out (vty, "Too long area password (>254)%s", VTY_NEWLINE); | |
2246 | return CMD_ERR_AMBIGUOUS; | |
2247 | } | |
2248 | ||
2249 | type_set(area, level, passwd, snp_auth); | |
2250 | return CMD_SUCCESS; | |
2251 | } | |
2252 | ||
f412b39a DW |
2253 | /* |
2254 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
2255 | * "(area-password|domain-password) md5 WORD authenticate snp (send-only|validate)", | |
2256 | * "Configure the authentication password for an area\n" | |
2257 | * "Set the authentication password for a routing domain\n" | |
2258 | * "Authentication type\n" | |
2259 | * "Level-wide password\n" | |
2260 | * "Authentication\n" | |
2261 | * "SNP PDUs\n" | |
2262 | * "Send but do not check PDUs on receiving\n" | |
2263 | * "Send and check PDUs on receiving\n" | |
2264 | * | |
2265 | */ | |
9093b230 CF |
2266 | DEFUN (area_passwd_md5, |
2267 | area_passwd_md5_cmd, | |
6147e2c6 | 2268 | "<area-password|domain-password> md5 WORD", |
9093b230 CF |
2269 | "Configure the authentication password for an area\n" |
2270 | "Set the authentication password for a routing domain\n" | |
2271 | "Authentication type\n" | |
2272 | "Level-wide password\n") | |
2273 | { | |
2274 | u_char snp_auth = 0; | |
b823bd43 | 2275 | int level = (argv[0]->arg[0] == 'd') ? IS_LEVEL_2 : IS_LEVEL_1; |
9093b230 CF |
2276 | |
2277 | if (argc > 2) | |
2278 | { | |
2279 | snp_auth = SNP_AUTH_SEND; | |
66c1ec09 | 2280 | if (strncmp(argv[2], "v", 1) == 0) |
9093b230 CF |
2281 | snp_auth |= SNP_AUTH_RECV; |
2282 | } | |
2283 | ||
2284 | return area_passwd_set(vty, level, isis_area_passwd_hmac_md5_set, | |
b823bd43 | 2285 | argv[2]->arg, snp_auth); |
9093b230 CF |
2286 | } |
2287 | ||
9093b230 | 2288 | |
f412b39a DW |
2289 | /* |
2290 | * CHECK ME - The following ALIASes need to be implemented in this DEFUN | |
2291 | * "(area-password|domain-password) clear WORD authenticate snp (send-only|validate)", | |
2292 | * "Configure the authentication password for an area\n" | |
2293 | * "Set the authentication password for a routing domain\n" | |
2294 | * "Authentication type\n" | |
2295 | * "Area password\n" | |
2296 | * "Authentication\n" | |
2297 | * "SNP PDUs\n" | |
2298 | * "Send but do not check PDUs on receiving\n" | |
2299 | * "Send and check PDUs on receiving\n" | |
2300 | * | |
2301 | */ | |
9093b230 CF |
2302 | DEFUN (area_passwd_clear, |
2303 | area_passwd_clear_cmd, | |
6147e2c6 | 2304 | "<area-password|domain-password> clear WORD", |
9093b230 CF |
2305 | "Configure the authentication password for an area\n" |
2306 | "Set the authentication password for a routing domain\n" | |
2307 | "Authentication type\n" | |
2308 | "Area password\n") | |
2309 | { | |
2310 | u_char snp_auth = 0; | |
b823bd43 | 2311 | int level = (argv[0]->arg[0] == 'd') ? IS_LEVEL_2 : IS_LEVEL_1; |
9093b230 CF |
2312 | |
2313 | if (argc > 2) | |
2314 | { | |
2315 | snp_auth = SNP_AUTH_SEND; | |
66c1ec09 | 2316 | if (strncmp(argv[2], "v", 1) == 0) |
9093b230 CF |
2317 | snp_auth |= SNP_AUTH_RECV; |
2318 | } | |
2319 | ||
2320 | return area_passwd_set(vty, level, isis_area_passwd_cleartext_set, | |
b823bd43 | 2321 | argv[2]->arg, snp_auth); |
9093b230 CF |
2322 | } |
2323 | ||
9093b230 CF |
2324 | |
2325 | DEFUN (no_area_passwd, | |
2326 | no_area_passwd_cmd, | |
6147e2c6 | 2327 | "no <area-password|domain-password>", |
9093b230 CF |
2328 | NO_STR |
2329 | "Configure the authentication password for an area\n" | |
2330 | "Set the authentication password for a routing domain\n") | |
2331 | { | |
b823bd43 | 2332 | int level = (argv[1]->arg[0] == 'd') ? IS_LEVEL_2 : IS_LEVEL_1; |
9093b230 CF |
2333 | struct isis_area *area = vty->index; |
2334 | ||
2335 | if (!area) | |
2336 | { | |
2337 | vty_out (vty, "Can't find IS-IS instance%s", VTY_NEWLINE); | |
2338 | return CMD_ERR_NO_MATCH; | |
2339 | } | |
2340 | ||
2341 | return isis_area_passwd_unset (area, level); | |
2342 | } | |
2343 | ||
65f9a9a8 DL |
2344 | void |
2345 | isis_vty_init (void) | |
2346 | { | |
2347 | install_element (INTERFACE_NODE, &ip_router_isis_cmd); | |
2348 | install_element (INTERFACE_NODE, &no_ip_router_isis_cmd); | |
2349 | ||
2350 | install_element (INTERFACE_NODE, &isis_passive_cmd); | |
2351 | install_element (INTERFACE_NODE, &no_isis_passive_cmd); | |
2352 | ||
2353 | install_element (INTERFACE_NODE, &isis_circuit_type_cmd); | |
2354 | install_element (INTERFACE_NODE, &no_isis_circuit_type_cmd); | |
2355 | ||
2356 | install_element (INTERFACE_NODE, &isis_network_cmd); | |
2357 | install_element (INTERFACE_NODE, &no_isis_network_cmd); | |
2358 | ||
50c7d14a CF |
2359 | install_element (INTERFACE_NODE, &isis_passwd_cmd); |
2360 | install_element (INTERFACE_NODE, &no_isis_passwd_cmd); | |
50c7d14a | 2361 | |
65f9a9a8 DL |
2362 | install_element (INTERFACE_NODE, &isis_priority_cmd); |
2363 | install_element (INTERFACE_NODE, &no_isis_priority_cmd); | |
65f9a9a8 DL |
2364 | install_element (INTERFACE_NODE, &isis_priority_l1_cmd); |
2365 | install_element (INTERFACE_NODE, &no_isis_priority_l1_cmd); | |
65f9a9a8 DL |
2366 | install_element (INTERFACE_NODE, &isis_priority_l2_cmd); |
2367 | install_element (INTERFACE_NODE, &no_isis_priority_l2_cmd); | |
65f9a9a8 DL |
2368 | |
2369 | install_element (INTERFACE_NODE, &isis_metric_cmd); | |
2370 | install_element (INTERFACE_NODE, &no_isis_metric_cmd); | |
65f9a9a8 DL |
2371 | install_element (INTERFACE_NODE, &isis_metric_l1_cmd); |
2372 | install_element (INTERFACE_NODE, &no_isis_metric_l1_cmd); | |
65f9a9a8 DL |
2373 | install_element (INTERFACE_NODE, &isis_metric_l2_cmd); |
2374 | install_element (INTERFACE_NODE, &no_isis_metric_l2_cmd); | |
a38a72db | 2375 | |
01bb08b6 DL |
2376 | install_element (INTERFACE_NODE, &isis_hello_interval_cmd); |
2377 | install_element (INTERFACE_NODE, &no_isis_hello_interval_cmd); | |
01bb08b6 DL |
2378 | install_element (INTERFACE_NODE, &isis_hello_interval_l1_cmd); |
2379 | install_element (INTERFACE_NODE, &no_isis_hello_interval_l1_cmd); | |
01bb08b6 DL |
2380 | install_element (INTERFACE_NODE, &isis_hello_interval_l2_cmd); |
2381 | install_element (INTERFACE_NODE, &no_isis_hello_interval_l2_cmd); | |
01bb08b6 DL |
2382 | |
2383 | install_element (INTERFACE_NODE, &isis_hello_multiplier_cmd); | |
2384 | install_element (INTERFACE_NODE, &no_isis_hello_multiplier_cmd); | |
01bb08b6 DL |
2385 | install_element (INTERFACE_NODE, &isis_hello_multiplier_l1_cmd); |
2386 | install_element (INTERFACE_NODE, &no_isis_hello_multiplier_l1_cmd); | |
01bb08b6 DL |
2387 | install_element (INTERFACE_NODE, &isis_hello_multiplier_l2_cmd); |
2388 | install_element (INTERFACE_NODE, &no_isis_hello_multiplier_l2_cmd); | |
01bb08b6 DL |
2389 | |
2390 | install_element (INTERFACE_NODE, &isis_hello_padding_cmd); | |
2391 | install_element (INTERFACE_NODE, &no_isis_hello_padding_cmd); | |
2392 | ||
2393 | install_element (INTERFACE_NODE, &csnp_interval_cmd); | |
2394 | install_element (INTERFACE_NODE, &no_csnp_interval_cmd); | |
01bb08b6 DL |
2395 | install_element (INTERFACE_NODE, &csnp_interval_l1_cmd); |
2396 | install_element (INTERFACE_NODE, &no_csnp_interval_l1_cmd); | |
01bb08b6 DL |
2397 | install_element (INTERFACE_NODE, &csnp_interval_l2_cmd); |
2398 | install_element (INTERFACE_NODE, &no_csnp_interval_l2_cmd); | |
01bb08b6 DL |
2399 | |
2400 | install_element (INTERFACE_NODE, &psnp_interval_cmd); | |
2401 | install_element (INTERFACE_NODE, &no_psnp_interval_cmd); | |
01bb08b6 DL |
2402 | install_element (INTERFACE_NODE, &psnp_interval_l1_cmd); |
2403 | install_element (INTERFACE_NODE, &no_psnp_interval_l1_cmd); | |
01bb08b6 DL |
2404 | install_element (INTERFACE_NODE, &psnp_interval_l2_cmd); |
2405 | install_element (INTERFACE_NODE, &no_psnp_interval_l2_cmd); | |
01bb08b6 | 2406 | |
a38a72db CF |
2407 | install_element (ISIS_NODE, &metric_style_cmd); |
2408 | install_element (ISIS_NODE, &no_metric_style_cmd); | |
2409 | ||
2410 | install_element (ISIS_NODE, &set_overload_bit_cmd); | |
2411 | install_element (ISIS_NODE, &no_set_overload_bit_cmd); | |
2412 | ||
2413 | install_element (ISIS_NODE, &set_attached_bit_cmd); | |
2414 | install_element (ISIS_NODE, &no_set_attached_bit_cmd); | |
2415 | ||
2416 | install_element (ISIS_NODE, &dynamic_hostname_cmd); | |
2417 | install_element (ISIS_NODE, &no_dynamic_hostname_cmd); | |
6754fc66 CF |
2418 | |
2419 | install_element (ISIS_NODE, &area_lsp_mtu_cmd); | |
2420 | install_element (ISIS_NODE, &no_area_lsp_mtu_cmd); | |
6754fc66 CF |
2421 | |
2422 | install_element (ISIS_NODE, &is_type_cmd); | |
2423 | install_element (ISIS_NODE, &no_is_type_cmd); | |
466ed406 CF |
2424 | |
2425 | install_element (ISIS_NODE, &lsp_gen_interval_cmd); | |
2426 | install_element (ISIS_NODE, &no_lsp_gen_interval_cmd); | |
466ed406 CF |
2427 | install_element (ISIS_NODE, &lsp_gen_interval_l1_cmd); |
2428 | install_element (ISIS_NODE, &no_lsp_gen_interval_l1_cmd); | |
466ed406 CF |
2429 | install_element (ISIS_NODE, &lsp_gen_interval_l2_cmd); |
2430 | install_element (ISIS_NODE, &no_lsp_gen_interval_l2_cmd); | |
466ed406 CF |
2431 | |
2432 | install_element (ISIS_NODE, &spf_interval_cmd); | |
2433 | install_element (ISIS_NODE, &no_spf_interval_cmd); | |
466ed406 CF |
2434 | install_element (ISIS_NODE, &spf_interval_l1_cmd); |
2435 | install_element (ISIS_NODE, &no_spf_interval_l1_cmd); | |
466ed406 CF |
2436 | install_element (ISIS_NODE, &spf_interval_l2_cmd); |
2437 | install_element (ISIS_NODE, &no_spf_interval_l2_cmd); | |
466ed406 CF |
2438 | |
2439 | install_element (ISIS_NODE, &max_lsp_lifetime_cmd); | |
2440 | install_element (ISIS_NODE, &no_max_lsp_lifetime_cmd); | |
466ed406 CF |
2441 | install_element (ISIS_NODE, &max_lsp_lifetime_l1_cmd); |
2442 | install_element (ISIS_NODE, &no_max_lsp_lifetime_l1_cmd); | |
466ed406 CF |
2443 | install_element (ISIS_NODE, &max_lsp_lifetime_l2_cmd); |
2444 | install_element (ISIS_NODE, &no_max_lsp_lifetime_l2_cmd); | |
466ed406 CF |
2445 | |
2446 | install_element (ISIS_NODE, &lsp_refresh_interval_cmd); | |
2447 | install_element (ISIS_NODE, &no_lsp_refresh_interval_cmd); | |
466ed406 CF |
2448 | install_element (ISIS_NODE, &lsp_refresh_interval_l1_cmd); |
2449 | install_element (ISIS_NODE, &no_lsp_refresh_interval_l1_cmd); | |
466ed406 CF |
2450 | install_element (ISIS_NODE, &lsp_refresh_interval_l2_cmd); |
2451 | install_element (ISIS_NODE, &no_lsp_refresh_interval_l2_cmd); | |
9093b230 CF |
2452 | |
2453 | install_element (ISIS_NODE, &area_passwd_md5_cmd); | |
9093b230 | 2454 | install_element (ISIS_NODE, &area_passwd_clear_cmd); |
9093b230 | 2455 | install_element (ISIS_NODE, &no_area_passwd_cmd); |
65f9a9a8 | 2456 | } |