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acddc0ed | 1 | // SPDX-License-Identifier: GPL-2.0-or-later |
ef020087 CF |
2 | /* |
3 | * IS-IS Rout(e)ing protocol - isis_vty_fabricd.c | |
4 | * | |
5 | * This file contains the CLI that is specific to OpenFabric | |
6 | * | |
7 | * Copyright (C) 2018 Christian Franke, for NetDEF, Inc. | |
ef020087 CF |
8 | */ |
9 | #include <zebra.h> | |
10 | ||
11 | #include "command.h" | |
12 | ||
f2971ce3 RZ |
13 | #include "lib/bfd.h" |
14 | #include "isisd/isis_bfd.h" | |
1eb7c3a1 | 15 | #include "isisd/isisd.h" |
1eb7c3a1 CF |
16 | #include "isisd/fabricd.h" |
17 | #include "isisd/isis_tlvs.h" | |
18 | #include "isisd/isis_misc.h" | |
19 | #include "isisd/isis_lsp.h" | |
aaf2fd21 | 20 | #include "isisd/isis_csm.h" |
f084ea55 | 21 | #include "isisd/isis_circuit.h" |
5336ba30 | 22 | #include "lib/spf_backoff.h" |
83d043f6 | 23 | #include "isisd/isis_mt.h" |
92ed0cde | 24 | |
f2971ce3 RZ |
25 | static struct isis_circuit *isis_circuit_lookup(struct vty *vty) |
26 | { | |
27 | struct interface *ifp = VTY_GET_CONTEXT(interface); | |
28 | struct isis_circuit *circuit; | |
29 | ||
30 | if (!ifp) { | |
31 | vty_out(vty, "Invalid interface \n"); | |
32 | return NULL; | |
33 | } | |
34 | ||
35 | circuit = circuit_scan_by_ifp(ifp); | |
36 | if (!circuit) { | |
37 | vty_out(vty, "ISIS is not enabled on circuit %s\n", ifp->name); | |
38 | return NULL; | |
39 | } | |
40 | ||
41 | return circuit; | |
42 | } | |
43 | ||
92ed0cde CF |
44 | DEFUN (fabric_tier, |
45 | fabric_tier_cmd, | |
46 | "fabric-tier (0-14)", | |
47 | "Statically configure the tier to advertise\n" | |
48 | "Tier to advertise\n") | |
49 | { | |
50 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
51 | ||
52 | uint8_t tier = atoi(argv[1]->arg); | |
53 | ||
54 | fabricd_configure_tier(area, tier); | |
55 | return CMD_SUCCESS; | |
56 | } | |
57 | ||
58 | DEFUN (no_fabric_tier, | |
59 | no_fabric_tier_cmd, | |
60 | "no fabric-tier [(0-14)]", | |
61 | NO_STR | |
62 | "Statically configure the tier to advertise\n" | |
63 | "Tier to advertise\n") | |
64 | { | |
65 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
66 | ||
67 | fabricd_configure_tier(area, ISIS_TIER_UNDEFINED); | |
68 | return CMD_SUCCESS; | |
69 | } | |
ef020087 | 70 | |
e923107c CF |
71 | DEFUN (triggered_csnp, |
72 | triggered_csnp_cmd, | |
73 | "triggered-csnp-delay (100-10000) [always]", | |
74 | "Configure the delay for triggered CSNPs\n" | |
75 | "Delay in milliseconds\n" | |
76 | "Trigger CSNP for all LSPs, not only circuit-scoped\n") | |
77 | { | |
78 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
79 | ||
80 | int csnp_delay = atoi(argv[1]->arg); | |
81 | bool always_send_csnp = (argc == 3); | |
82 | ||
83 | fabricd_configure_triggered_csnp(area, csnp_delay, always_send_csnp); | |
84 | return CMD_SUCCESS; | |
85 | } | |
86 | ||
87 | DEFUN (no_triggered_csnp, | |
88 | no_triggered_csnp_cmd, | |
89 | "no triggered-csnp-delay [(100-10000) [always]]", | |
90 | NO_STR | |
91 | "Configure the delay for triggered CSNPs\n" | |
92 | "Delay in milliseconds\n" | |
93 | "Trigger CSNP for all LSPs, not only circuit-scoped\n") | |
94 | { | |
95 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
96 | ||
97 | fabricd_configure_triggered_csnp(area, FABRICD_DEFAULT_CSNP_DELAY, | |
98 | false); | |
99 | return CMD_SUCCESS; | |
100 | } | |
101 | ||
eab88f36 K |
102 | static void lsp_print_flooding(struct vty *vty, struct isis_lsp *lsp, |
103 | struct isis *isis) | |
1eb7c3a1 CF |
104 | { |
105 | char lspid[255]; | |
d0636ead | 106 | char buf[MONOTIME_STRLEN]; |
1eb7c3a1 | 107 | |
7533cad7 | 108 | lspid_print(lsp->hdr.lsp_id, lspid, sizeof(lspid), true, true, isis); |
1eb7c3a1 CF |
109 | vty_out(vty, "Flooding information for %s\n", lspid); |
110 | ||
111 | if (!lsp->flooding_neighbors[TX_LSP_NORMAL]) { | |
a6b60da9 | 112 | vty_out(vty, " Never received.\n"); |
1eb7c3a1 CF |
113 | return; |
114 | } | |
115 | ||
a6b60da9 | 116 | vty_out(vty, " Last received on: %s (", |
1eb7c3a1 CF |
117 | lsp->flooding_interface ? |
118 | lsp->flooding_interface : "(null)"); | |
119 | ||
a6b60da9 | 120 | time_t uptime = time(NULL) - lsp->flooding_time; |
d0636ead MS |
121 | |
122 | frrtime_to_interval(uptime, buf, sizeof(buf)); | |
123 | ||
124 | vty_out(vty, "%s ago)\n", buf); | |
a6b60da9 CF |
125 | |
126 | if (lsp->flooding_circuit_scoped) { | |
3efd0893 | 127 | vty_out(vty, " Received as circuit-scoped LSP, so not flooded.\n"); |
a6b60da9 CF |
128 | return; |
129 | } | |
130 | ||
1eb7c3a1 CF |
131 | for (enum isis_tx_type type = TX_LSP_NORMAL; |
132 | type <= TX_LSP_CIRCUIT_SCOPED; type++) { | |
133 | struct listnode *node; | |
134 | uint8_t *neighbor_id; | |
135 | ||
136 | vty_out(vty, " %s:\n", | |
137 | (type == TX_LSP_NORMAL) ? "RF" : "DNR"); | |
138 | for (ALL_LIST_ELEMENTS_RO(lsp->flooding_neighbors[type], | |
139 | node, neighbor_id)) { | |
140 | vty_out(vty, " %s\n", | |
141 | print_sys_hostname(neighbor_id)); | |
142 | } | |
143 | } | |
144 | } | |
145 | ||
146 | DEFUN (show_lsp_flooding, | |
147 | show_lsp_flooding_cmd, | |
148 | "show openfabric flooding [WORD]", | |
149 | SHOW_STR | |
150 | PROTO_HELP | |
151 | "Flooding information\n" | |
152 | "LSP ID\n") | |
153 | { | |
154 | const char *lspid = NULL; | |
155 | ||
89cdc4df | 156 | if (argc == 4) |
1eb7c3a1 | 157 | lspid = argv[3]->arg; |
1eb7c3a1 CF |
158 | |
159 | struct listnode *node; | |
160 | struct isis_area *area; | |
eab88f36 K |
161 | struct isis *isis = NULL; |
162 | ||
163 | isis = isis_lookup_by_vrfid(VRF_DEFAULT); | |
164 | ||
165 | if (isis == NULL) { | |
166 | vty_out(vty, "IS-IS Routing Process not enabled\n"); | |
167 | return CMD_SUCCESS; | |
168 | } | |
1eb7c3a1 CF |
169 | |
170 | for (ALL_LIST_ELEMENTS_RO(isis->area_list, node, area)) { | |
4bef0ec4 DL |
171 | struct lspdb_head *head = &area->lspdb[ISIS_LEVEL2 - 1]; |
172 | struct isis_lsp *lsp; | |
1eb7c3a1 | 173 | |
eab88f36 K |
174 | vty_out(vty, "Area %s:\n", |
175 | area->area_tag ? area->area_tag : "null"); | |
1eb7c3a1 | 176 | if (lspid) { |
1d88e63a | 177 | lsp = lsp_for_sysid(head, lspid, isis); |
1eb7c3a1 | 178 | if (lsp) |
eab88f36 | 179 | lsp_print_flooding(vty, lsp, isis); |
1eb7c3a1 CF |
180 | continue; |
181 | } | |
81fddbe7 | 182 | frr_each (lspdb, head, lsp) { |
eab88f36 | 183 | lsp_print_flooding(vty, lsp, isis); |
1eb7c3a1 CF |
184 | vty_out(vty, "\n"); |
185 | } | |
186 | } | |
187 | ||
188 | return CMD_SUCCESS; | |
189 | } | |
190 | ||
aaf2fd21 EDP |
191 | DEFUN (ip_router_isis, |
192 | ip_router_isis_cmd, | |
193 | "ip router " PROTO_NAME " WORD", | |
194 | "Interface Internet Protocol config commands\n" | |
195 | "IP router interface commands\n" | |
196 | PROTO_HELP | |
197 | "Routing process tag\n") | |
198 | { | |
199 | int idx_afi = 0; | |
200 | int idx_word = 3; | |
201 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
202 | struct isis_circuit *circuit; | |
203 | struct isis_area *area; | |
204 | const char *af = argv[idx_afi]->arg; | |
205 | const char *area_tag = argv[idx_word]->arg; | |
206 | ||
207 | /* Prevent more than one area per circuit */ | |
208 | circuit = circuit_scan_by_ifp(ifp); | |
209 | if (circuit && circuit->area) { | |
210 | if (strcmp(circuit->area->area_tag, area_tag)) { | |
211 | vty_out(vty, "ISIS circuit is already defined on %s\n", | |
212 | circuit->area->area_tag); | |
213 | return CMD_ERR_NOTHING_TODO; | |
214 | } | |
215 | } | |
216 | ||
eab88f36 | 217 | area = isis_area_lookup(area_tag, VRF_DEFAULT); |
aaf2fd21 | 218 | if (!area) |
bcf22081 | 219 | isis_area_create(area_tag, VRF_DEFAULT_NAME); |
aaf2fd21 | 220 | |
bcf22081 IR |
221 | if (!circuit) { |
222 | circuit = isis_circuit_new(ifp, area_tag); | |
aaf2fd21 EDP |
223 | |
224 | if (circuit->state != C_STATE_CONF | |
225 | && circuit->state != C_STATE_UP) { | |
226 | vty_out(vty, | |
227 | "Couldn't bring up interface, please check log.\n"); | |
228 | return CMD_WARNING_CONFIG_FAILED; | |
229 | } | |
230 | } | |
231 | ||
232 | bool ip = circuit->ip_router, ipv6 = circuit->ipv6_router; | |
233 | if (af[2] != '\0') | |
234 | ipv6 = true; | |
235 | else | |
236 | ip = true; | |
237 | ||
238 | isis_circuit_af_set(circuit, ip, ipv6); | |
239 | return CMD_SUCCESS; | |
240 | } | |
241 | ||
242 | DEFUN (ip6_router_isis, | |
243 | ip6_router_isis_cmd, | |
244 | "ipv6 router " PROTO_NAME " WORD", | |
245 | "Interface Internet Protocol config commands\n" | |
246 | "IP router interface commands\n" | |
247 | PROTO_HELP | |
248 | "Routing process tag\n") | |
249 | { | |
250 | return ip_router_isis(self, vty, argc, argv); | |
251 | } | |
252 | ||
253 | DEFUN (no_ip_router_isis, | |
254 | no_ip_router_isis_cmd, | |
255 | "no <ip|ipv6> router " PROTO_NAME " WORD", | |
256 | NO_STR | |
257 | "Interface Internet Protocol config commands\n" | |
258 | "IP router interface commands\n" | |
259 | "IP router interface commands\n" | |
260 | PROTO_HELP | |
261 | "Routing process tag\n") | |
262 | { | |
263 | int idx_afi = 1; | |
264 | int idx_word = 4; | |
265 | VTY_DECLVAR_CONTEXT(interface, ifp); | |
266 | struct isis_area *area; | |
267 | struct isis_circuit *circuit; | |
268 | const char *af = argv[idx_afi]->arg; | |
269 | const char *area_tag = argv[idx_word]->arg; | |
270 | ||
eab88f36 | 271 | area = isis_area_lookup(area_tag, VRF_DEFAULT); |
aaf2fd21 EDP |
272 | if (!area) { |
273 | vty_out(vty, "Can't find ISIS instance %s\n", | |
274 | area_tag); | |
275 | return CMD_ERR_NO_MATCH; | |
276 | } | |
277 | ||
bcf22081 | 278 | circuit = circuit_scan_by_ifp(ifp); |
aaf2fd21 EDP |
279 | if (!circuit) { |
280 | vty_out(vty, "ISIS is not enabled on circuit %s\n", ifp->name); | |
281 | return CMD_ERR_NO_MATCH; | |
282 | } | |
283 | ||
284 | bool ip = circuit->ip_router, ipv6 = circuit->ipv6_router; | |
285 | if (af[2] != '\0') | |
286 | ipv6 = false; | |
287 | else | |
288 | ip = false; | |
289 | ||
290 | isis_circuit_af_set(circuit, ip, ipv6); | |
bcf22081 IR |
291 | |
292 | if (!ip && !ipv6) | |
293 | isis_circuit_del(circuit); | |
294 | ||
aaf2fd21 EDP |
295 | return CMD_SUCCESS; |
296 | } | |
297 | ||
f2971ce3 RZ |
298 | DEFUN (isis_bfd, |
299 | isis_bfd_cmd, | |
300 | PROTO_NAME " bfd", | |
301 | PROTO_HELP | |
302 | "Enable BFD support\n") | |
303 | { | |
304 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
305 | ||
306 | if (!circuit) | |
307 | return CMD_ERR_NO_MATCH; | |
308 | ||
13bf3830 | 309 | if (circuit->bfd_config.enabled) |
f2971ce3 | 310 | return CMD_SUCCESS; |
f2971ce3 | 311 | |
13bf3830 IR |
312 | circuit->bfd_config.enabled = true; |
313 | isis_bfd_circuit_cmd(circuit); | |
f2971ce3 RZ |
314 | |
315 | return CMD_SUCCESS; | |
316 | } | |
317 | ||
318 | DEFUN (no_isis_bfd, | |
319 | no_isis_bfd_cmd, | |
320 | "no " PROTO_NAME " bfd", | |
321 | NO_STR | |
322 | PROTO_HELP | |
323 | "Disables BFD support\n" | |
324 | ) | |
325 | { | |
326 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
327 | ||
328 | if (!circuit) | |
329 | return CMD_ERR_NO_MATCH; | |
330 | ||
13bf3830 | 331 | if (!circuit->bfd_config.enabled) |
f2971ce3 RZ |
332 | return CMD_SUCCESS; |
333 | ||
13bf3830 IR |
334 | circuit->bfd_config.enabled = false; |
335 | isis_bfd_circuit_cmd(circuit); | |
336 | ||
f2971ce3 RZ |
337 | return CMD_SUCCESS; |
338 | } | |
339 | ||
05a3f9f0 EDP |
340 | DEFUN (set_overload_bit, |
341 | set_overload_bit_cmd, | |
342 | "set-overload-bit", | |
343 | "Set overload bit to avoid any transit traffic\n") | |
344 | { | |
345 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
346 | ||
347 | isis_area_overload_bit_set(area, true); | |
348 | return CMD_SUCCESS; | |
349 | } | |
350 | ||
351 | DEFUN (no_set_overload_bit, | |
352 | no_set_overload_bit_cmd, | |
353 | "no set-overload-bit", | |
354 | "Reset overload bit to accept transit traffic\n" | |
355 | "Reset overload bit\n") | |
356 | { | |
357 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
358 | ||
359 | isis_area_overload_bit_set(area, false); | |
360 | return CMD_SUCCESS; | |
361 | } | |
362 | ||
933536e3 EDP |
363 | static int isis_vty_password_set(struct vty *vty, int argc, |
364 | struct cmd_token *argv[], int level) | |
365 | { | |
366 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
367 | ||
368 | int idx_algo = 1; | |
369 | int idx_password = 2; | |
370 | int idx_snp_auth = 5; | |
371 | uint8_t snp_auth = 0; | |
372 | ||
373 | const char *passwd = argv[idx_password]->arg; | |
374 | if (strlen(passwd) > 254) { | |
375 | vty_out(vty, "Too long area password (>254)\n"); | |
376 | return CMD_WARNING_CONFIG_FAILED; | |
377 | } | |
378 | ||
379 | if (argc > idx_snp_auth) { | |
380 | snp_auth = SNP_AUTH_SEND; | |
381 | if (strmatch(argv[idx_snp_auth]->text, "validate")) | |
382 | snp_auth |= SNP_AUTH_RECV; | |
383 | } | |
384 | ||
385 | if (strmatch(argv[idx_algo]->text, "clear")) { | |
386 | return isis_area_passwd_cleartext_set(area, level, | |
387 | passwd, snp_auth); | |
388 | } else if (strmatch(argv[idx_algo]->text, "md5")) { | |
389 | return isis_area_passwd_hmac_md5_set(area, level, | |
390 | passwd, snp_auth); | |
391 | } | |
392 | ||
393 | return CMD_WARNING_CONFIG_FAILED; | |
394 | } | |
395 | ||
396 | DEFUN (domain_passwd, | |
397 | domain_passwd_cmd, | |
398 | "domain-password <clear|md5> WORD [authenticate snp <send-only|validate>]", | |
399 | "Set the authentication password for a routing domain\n" | |
400 | "Authentication type\n" | |
401 | "Authentication type\n" | |
402 | "Level-wide password\n" | |
403 | "Authentication\n" | |
404 | "SNP PDUs\n" | |
405 | "Send but do not check PDUs on receiving\n" | |
406 | "Send and check PDUs on receiving\n") | |
407 | { | |
408 | return isis_vty_password_set(vty, argc, argv, IS_LEVEL_2); | |
409 | } | |
410 | ||
411 | DEFUN (no_domain_passwd, | |
412 | no_domain_passwd_cmd, | |
413 | "no domain-password", | |
414 | NO_STR | |
415 | "Set the authentication password for a routing domain\n") | |
416 | { | |
417 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
418 | ||
419 | return isis_area_passwd_unset(area, IS_LEVEL_2); | |
420 | } | |
421 | ||
1d6fe72e EDP |
422 | static int |
423 | isis_vty_lsp_gen_interval_set(struct vty *vty, int level, uint16_t interval) | |
424 | { | |
425 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
426 | int lvl; | |
427 | ||
428 | for (lvl = IS_LEVEL_1; lvl <= IS_LEVEL_2; ++lvl) { | |
429 | if (!(lvl & level)) | |
430 | continue; | |
431 | ||
432 | if (interval >= area->lsp_refresh[lvl - 1]) { | |
433 | vty_out(vty, | |
3efd0893 | 434 | "LSP gen interval %us must be less than the LSP refresh interval %us\n", |
1d6fe72e EDP |
435 | interval, area->lsp_refresh[lvl - 1]); |
436 | return CMD_WARNING_CONFIG_FAILED; | |
437 | } | |
438 | } | |
439 | ||
440 | for (lvl = IS_LEVEL_1; lvl <= IS_LEVEL_2; ++lvl) { | |
441 | if (!(lvl & level)) | |
442 | continue; | |
443 | area->lsp_gen_interval[lvl - 1] = interval; | |
444 | } | |
445 | ||
446 | return CMD_SUCCESS; | |
447 | } | |
448 | ||
449 | DEFUN (lsp_gen_interval, | |
450 | lsp_gen_interval_cmd, | |
451 | "lsp-gen-interval (1-120)", | |
452 | "Minimum interval between regenerating same LSP\n" | |
453 | "Minimum interval in seconds\n") | |
454 | { | |
455 | uint16_t interval = atoi(argv[1]->arg); | |
456 | ||
457 | return isis_vty_lsp_gen_interval_set(vty, IS_LEVEL_1_AND_2, interval); | |
458 | } | |
459 | ||
460 | DEFUN (no_lsp_gen_interval, | |
461 | no_lsp_gen_interval_cmd, | |
462 | "no lsp-gen-interval [(1-120)]", | |
463 | NO_STR | |
464 | "Minimum interval between regenerating same LSP\n" | |
465 | "Minimum interval in seconds\n") | |
466 | { | |
467 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
468 | ||
469 | return isis_vty_lsp_gen_interval_set(vty, IS_LEVEL_1_AND_2, | |
470 | DEFAULT_MIN_LSP_GEN_INTERVAL); | |
471 | } | |
7e869004 EDP |
472 | |
473 | static int | |
474 | isis_vty_lsp_refresh_set(struct vty *vty, int level, uint16_t interval) | |
475 | { | |
476 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
477 | int lvl; | |
478 | ||
479 | for (lvl = IS_LEVEL_1; lvl <= IS_LEVEL_2; ++lvl) { | |
480 | if (!(lvl & level)) | |
481 | continue; | |
482 | if (interval <= area->lsp_gen_interval[lvl - 1]) { | |
483 | vty_out(vty, | |
3efd0893 | 484 | "LSP refresh interval %us must be greater than the configured LSP gen interval %us\n", |
7e869004 EDP |
485 | interval, area->lsp_gen_interval[lvl - 1]); |
486 | return CMD_WARNING_CONFIG_FAILED; | |
487 | } | |
488 | if (interval > (area->max_lsp_lifetime[lvl - 1] - 300)) { | |
489 | vty_out(vty, | |
3efd0893 | 490 | "LSP refresh interval %us must be less than the configured LSP lifetime %us less 300\n", |
7e869004 EDP |
491 | interval, area->max_lsp_lifetime[lvl - 1]); |
492 | return CMD_WARNING_CONFIG_FAILED; | |
493 | } | |
494 | } | |
495 | ||
496 | for (lvl = IS_LEVEL_1; lvl <= IS_LEVEL_2; ++lvl) { | |
497 | if (!(lvl & level)) | |
498 | continue; | |
499 | isis_area_lsp_refresh_set(area, lvl, interval); | |
500 | } | |
501 | ||
502 | return CMD_SUCCESS; | |
503 | } | |
504 | ||
505 | DEFUN (lsp_refresh_interval, | |
506 | lsp_refresh_interval_cmd, | |
507 | "lsp-refresh-interval (1-65235)", | |
508 | "LSP refresh interval\n" | |
509 | "LSP refresh interval in seconds\n") | |
510 | { | |
511 | unsigned int interval = atoi(argv[1]->arg); | |
512 | return isis_vty_lsp_refresh_set(vty, IS_LEVEL_1_AND_2, interval); | |
513 | } | |
514 | ||
515 | DEFUN (no_lsp_refresh_interval, | |
516 | no_lsp_refresh_interval_cmd, | |
517 | "no lsp-refresh-interval [(1-65235)]", | |
518 | NO_STR | |
519 | "LSP refresh interval\n" | |
520 | "LSP refresh interval in seconds\n") | |
521 | { | |
522 | return isis_vty_lsp_refresh_set(vty, IS_LEVEL_1_AND_2, | |
523 | DEFAULT_MAX_LSP_GEN_INTERVAL); | |
524 | } | |
525 | ||
ea120aa0 EDP |
526 | static int |
527 | isis_vty_max_lsp_lifetime_set(struct vty *vty, int level, uint16_t interval) | |
528 | { | |
529 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
530 | int lvl; | |
531 | uint16_t refresh_interval = interval - 300; | |
532 | int set_refresh_interval[ISIS_LEVELS] = {0, 0}; | |
533 | ||
534 | for (lvl = IS_LEVEL_1; lvl <= IS_LEVEL_2; lvl++) { | |
535 | if (!(lvl & level)) | |
536 | continue; | |
537 | ||
538 | if (refresh_interval < area->lsp_refresh[lvl - 1]) { | |
539 | vty_out(vty, | |
3efd0893 | 540 | "Level %d Max LSP lifetime %us must be 300s greater than the configured LSP refresh interval %us\n", |
ea120aa0 EDP |
541 | lvl, interval, area->lsp_refresh[lvl - 1]); |
542 | vty_out(vty, | |
3efd0893 | 543 | "Automatically reducing level %d LSP refresh interval to %us\n", |
ea120aa0 EDP |
544 | lvl, refresh_interval); |
545 | set_refresh_interval[lvl - 1] = 1; | |
546 | ||
547 | if (refresh_interval | |
548 | <= area->lsp_gen_interval[lvl - 1]) { | |
549 | vty_out(vty, | |
3efd0893 | 550 | "LSP refresh interval %us must be greater than the configured LSP gen interval %us\n", |
ea120aa0 EDP |
551 | refresh_interval, |
552 | area->lsp_gen_interval[lvl - 1]); | |
553 | return CMD_WARNING_CONFIG_FAILED; | |
554 | } | |
555 | } | |
556 | } | |
557 | ||
558 | for (lvl = IS_LEVEL_1; lvl <= IS_LEVEL_2; lvl++) { | |
559 | if (!(lvl & level)) | |
560 | continue; | |
561 | isis_area_max_lsp_lifetime_set(area, lvl, interval); | |
562 | if (set_refresh_interval[lvl - 1]) | |
563 | isis_area_lsp_refresh_set(area, lvl, refresh_interval); | |
564 | } | |
565 | ||
566 | return CMD_SUCCESS; | |
567 | } | |
568 | ||
569 | DEFUN (max_lsp_lifetime, | |
570 | max_lsp_lifetime_cmd, | |
571 | "max-lsp-lifetime (350-65535)", | |
572 | "Maximum LSP lifetime\n" | |
573 | "LSP lifetime in seconds\n") | |
574 | { | |
575 | int lifetime = atoi(argv[1]->arg); | |
576 | ||
577 | return isis_vty_max_lsp_lifetime_set(vty, IS_LEVEL_1_AND_2, lifetime); | |
578 | } | |
579 | ||
580 | ||
581 | DEFUN (no_max_lsp_lifetime, | |
582 | no_max_lsp_lifetime_cmd, | |
583 | "no max-lsp-lifetime [(350-65535)]", | |
584 | NO_STR | |
585 | "Maximum LSP lifetime\n" | |
586 | "LSP lifetime in seconds\n") | |
587 | { | |
588 | return isis_vty_max_lsp_lifetime_set(vty, IS_LEVEL_1_AND_2, | |
589 | DEFAULT_LSP_LIFETIME); | |
590 | } | |
591 | ||
dcb1dcd6 EDP |
592 | DEFUN (spf_interval, |
593 | spf_interval_cmd, | |
594 | "spf-interval (1-120)", | |
595 | "Minimum interval between SPF calculations\n" | |
596 | "Minimum interval between consecutive SPFs in seconds\n") | |
597 | { | |
598 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
599 | uint16_t interval = atoi(argv[1]->arg); | |
600 | ||
601 | area->min_spf_interval[0] = interval; | |
602 | area->min_spf_interval[1] = interval; | |
603 | ||
604 | return CMD_SUCCESS; | |
605 | } | |
606 | ||
607 | DEFUN (no_spf_interval, | |
608 | no_spf_interval_cmd, | |
609 | "no spf-interval [(1-120)]", | |
610 | NO_STR | |
611 | "Minimum interval between SPF calculations\n" | |
612 | "Minimum interval between consecutive SPFs in seconds\n") | |
613 | { | |
614 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
615 | ||
616 | area->min_spf_interval[0] = MINIMUM_SPF_INTERVAL; | |
617 | area->min_spf_interval[1] = MINIMUM_SPF_INTERVAL; | |
618 | ||
619 | return CMD_SUCCESS; | |
620 | } | |
27a45d16 EDP |
621 | |
622 | static int isis_vty_lsp_mtu_set(struct vty *vty, unsigned int lsp_mtu) | |
623 | { | |
624 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
625 | struct listnode *node; | |
626 | struct isis_circuit *circuit; | |
627 | ||
628 | for (ALL_LIST_ELEMENTS_RO(area->circuit_list, node, circuit)) { | |
629 | if (circuit->state != C_STATE_INIT | |
630 | && circuit->state != C_STATE_UP) | |
631 | continue; | |
632 | if (lsp_mtu > isis_circuit_pdu_size(circuit)) { | |
633 | vty_out(vty, | |
634 | "ISIS area contains circuit %s, which has a maximum PDU size of %zu.\n", | |
635 | circuit->interface->name, | |
636 | isis_circuit_pdu_size(circuit)); | |
637 | return CMD_WARNING_CONFIG_FAILED; | |
638 | } | |
639 | } | |
640 | ||
641 | isis_area_lsp_mtu_set(area, lsp_mtu); | |
642 | return CMD_SUCCESS; | |
643 | } | |
644 | ||
645 | DEFUN (area_lsp_mtu, | |
646 | area_lsp_mtu_cmd, | |
647 | "lsp-mtu (128-4352)", | |
648 | "Configure the maximum size of generated LSPs\n" | |
649 | "Maximum size of generated LSPs\n") | |
650 | { | |
651 | int idx_number = 1; | |
652 | unsigned int lsp_mtu; | |
653 | ||
654 | lsp_mtu = strtoul(argv[idx_number]->arg, NULL, 10); | |
655 | ||
656 | return isis_vty_lsp_mtu_set(vty, lsp_mtu); | |
657 | } | |
658 | ||
659 | DEFUN (no_area_lsp_mtu, | |
660 | no_area_lsp_mtu_cmd, | |
661 | "no lsp-mtu [(128-4352)]", | |
662 | NO_STR | |
663 | "Configure the maximum size of generated LSPs\n" | |
664 | "Maximum size of generated LSPs\n") | |
665 | { | |
666 | return isis_vty_lsp_mtu_set(vty, DEFAULT_LSP_MTU); | |
667 | } | |
668 | ||
5336ba30 EDP |
669 | DEFUN (no_spf_delay_ietf, |
670 | no_spf_delay_ietf_cmd, | |
671 | "no spf-delay-ietf", | |
672 | NO_STR | |
673 | "IETF SPF delay algorithm\n") | |
674 | { | |
675 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
676 | ||
677 | spf_backoff_free(area->spf_delay_ietf[0]); | |
678 | spf_backoff_free(area->spf_delay_ietf[1]); | |
679 | area->spf_delay_ietf[0] = NULL; | |
680 | area->spf_delay_ietf[1] = NULL; | |
681 | ||
682 | return CMD_SUCCESS; | |
683 | } | |
684 | ||
685 | DEFUN (spf_delay_ietf, | |
686 | spf_delay_ietf_cmd, | |
687 | "spf-delay-ietf init-delay (0-60000) short-delay (0-60000) long-delay (0-60000) holddown (0-60000) time-to-learn (0-60000)", | |
688 | "IETF SPF delay algorithm\n" | |
689 | "Delay used while in QUIET state\n" | |
690 | "Delay used while in QUIET state in milliseconds\n" | |
691 | "Delay used while in SHORT_WAIT state\n" | |
692 | "Delay used while in SHORT_WAIT state in milliseconds\n" | |
693 | "Delay used while in LONG_WAIT\n" | |
694 | "Delay used while in LONG_WAIT state in milliseconds\n" | |
695 | "Time with no received IGP events before considering IGP stable\n" | |
696 | "Time with no received IGP events before considering IGP stable (in milliseconds)\n" | |
697 | "Maximum duration needed to learn all the events related to a single failure\n" | |
698 | "Maximum duration needed to learn all the events related to a single failure (in milliseconds)\n") | |
699 | { | |
700 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
701 | ||
702 | long init_delay = atol(argv[2]->arg); | |
703 | long short_delay = atol(argv[4]->arg); | |
704 | long long_delay = atol(argv[6]->arg); | |
705 | long holddown = atol(argv[8]->arg); | |
706 | long timetolearn = atol(argv[10]->arg); | |
707 | ||
708 | size_t bufsiz = strlen(area->area_tag) + sizeof("IS-IS Lx"); | |
709 | char *buf = XCALLOC(MTYPE_TMP, bufsiz); | |
710 | ||
711 | snprintf(buf, bufsiz, "IS-IS %s L1", area->area_tag); | |
712 | spf_backoff_free(area->spf_delay_ietf[0]); | |
713 | area->spf_delay_ietf[0] = | |
714 | spf_backoff_new(master, buf, init_delay, short_delay, | |
715 | long_delay, holddown, timetolearn); | |
716 | ||
717 | snprintf(buf, bufsiz, "IS-IS %s L2", area->area_tag); | |
718 | spf_backoff_free(area->spf_delay_ietf[1]); | |
719 | area->spf_delay_ietf[1] = | |
720 | spf_backoff_new(master, buf, init_delay, short_delay, | |
721 | long_delay, holddown, timetolearn); | |
722 | ||
723 | XFREE(MTYPE_TMP, buf); | |
724 | return CMD_SUCCESS; | |
725 | } | |
726 | ||
66e45e10 EDP |
727 | DEFUN (area_purge_originator, |
728 | area_purge_originator_cmd, | |
729 | "[no] purge-originator", | |
730 | NO_STR | |
731 | "Use the RFC 6232 purge-originator\n") | |
732 | { | |
733 | VTY_DECLVAR_CONTEXT(isis_area, area); | |
734 | ||
735 | area->purge_originator = !!strcmp(argv[0]->text, "no"); | |
736 | return CMD_SUCCESS; | |
737 | } | |
738 | ||
a6a36c41 EDP |
739 | DEFUN (isis_passive, |
740 | isis_passive_cmd, | |
741 | PROTO_NAME " passive", | |
742 | PROTO_HELP | |
743 | "Configure the passive mode for interface\n") | |
744 | { | |
745 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
746 | if (!circuit) | |
747 | return CMD_ERR_NO_MATCH; | |
748 | ||
749 | CMD_FERR_RETURN(isis_circuit_passive_set(circuit, 1), | |
750 | "Cannot set passive: $ERR"); | |
751 | return CMD_SUCCESS; | |
752 | } | |
753 | ||
754 | DEFUN (no_isis_passive, | |
755 | no_isis_passive_cmd, | |
756 | "no " PROTO_NAME " passive", | |
757 | NO_STR | |
758 | PROTO_HELP | |
759 | "Configure the passive mode for interface\n") | |
760 | { | |
761 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
762 | if (!circuit) | |
763 | return CMD_ERR_NO_MATCH; | |
764 | ||
765 | CMD_FERR_RETURN(isis_circuit_passive_set(circuit, 0), | |
766 | "Cannot set no passive: $ERR"); | |
767 | return CMD_SUCCESS; | |
768 | } | |
769 | ||
3e20c83a EDP |
770 | DEFUN (isis_passwd, |
771 | isis_passwd_cmd, | |
772 | PROTO_NAME " password <md5|clear> WORD", | |
773 | PROTO_HELP | |
774 | "Configure the authentication password for a circuit\n" | |
775 | "HMAC-MD5 authentication\n" | |
776 | "Cleartext password\n" | |
777 | "Circuit password\n") | |
778 | { | |
779 | int idx_encryption = 2; | |
780 | int idx_word = 3; | |
781 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
782 | ferr_r rv; | |
783 | ||
784 | if (!circuit) | |
785 | return CMD_ERR_NO_MATCH; | |
786 | ||
787 | if (argv[idx_encryption]->arg[0] == 'm') | |
788 | rv = isis_circuit_passwd_hmac_md5_set(circuit, | |
789 | argv[idx_word]->arg); | |
790 | else | |
791 | rv = isis_circuit_passwd_cleartext_set(circuit, | |
792 | argv[idx_word]->arg); | |
793 | ||
794 | CMD_FERR_RETURN(rv, "Failed to set circuit password: $ERR"); | |
795 | return CMD_SUCCESS; | |
796 | } | |
797 | ||
798 | DEFUN (no_isis_passwd, | |
799 | no_isis_passwd_cmd, | |
800 | "no " PROTO_NAME " password [<md5|clear> WORD]", | |
801 | NO_STR | |
802 | PROTO_HELP | |
803 | "Configure the authentication password for a circuit\n" | |
804 | "HMAC-MD5 authentication\n" | |
805 | "Cleartext password\n" | |
806 | "Circuit password\n") | |
807 | { | |
808 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
809 | if (!circuit) | |
810 | return CMD_ERR_NO_MATCH; | |
811 | ||
812 | CMD_FERR_RETURN(isis_circuit_passwd_unset(circuit), | |
813 | "Failed to unset circuit password: $ERR"); | |
814 | return CMD_SUCCESS; | |
815 | } | |
816 | ||
be49219c EDP |
817 | DEFUN (isis_metric, |
818 | isis_metric_cmd, | |
819 | PROTO_NAME " metric (0-16777215)", | |
820 | PROTO_HELP | |
821 | "Set default metric for circuit\n" | |
822 | "Default metric value\n") | |
823 | { | |
824 | int idx_number = 2; | |
825 | int met; | |
826 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
827 | if (!circuit) | |
828 | return CMD_ERR_NO_MATCH; | |
829 | ||
830 | met = atoi(argv[idx_number]->arg); | |
831 | ||
832 | /* RFC3787 section 5.1 */ | |
833 | if (circuit->area && circuit->area->oldmetric == 1 | |
834 | && met > MAX_NARROW_LINK_METRIC) { | |
835 | vty_out(vty, | |
3efd0893 | 836 | "Invalid metric %d - should be <0-63> when narrow metric type enabled\n", |
be49219c EDP |
837 | met); |
838 | return CMD_WARNING_CONFIG_FAILED; | |
839 | } | |
840 | ||
841 | /* RFC4444 */ | |
842 | if (circuit->area && circuit->area->newmetric == 1 | |
843 | && met > MAX_WIDE_LINK_METRIC) { | |
844 | vty_out(vty, | |
3efd0893 | 845 | "Invalid metric %d - should be <0-16777215> when wide metric type enabled\n", |
be49219c EDP |
846 | met); |
847 | return CMD_WARNING_CONFIG_FAILED; | |
848 | } | |
849 | ||
850 | CMD_FERR_RETURN(isis_circuit_metric_set(circuit, IS_LEVEL_1, met), | |
851 | "Failed to set L1 metric: $ERR"); | |
852 | CMD_FERR_RETURN(isis_circuit_metric_set(circuit, IS_LEVEL_2, met), | |
853 | "Failed to set L2 metric: $ERR"); | |
854 | return CMD_SUCCESS; | |
855 | } | |
856 | ||
857 | DEFUN (no_isis_metric, | |
858 | no_isis_metric_cmd, | |
859 | "no " PROTO_NAME " metric [(0-16777215)]", | |
860 | NO_STR | |
861 | PROTO_HELP | |
862 | "Set default metric for circuit\n" | |
863 | "Default metric value\n") | |
864 | { | |
865 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
866 | if (!circuit) | |
867 | return CMD_ERR_NO_MATCH; | |
868 | ||
869 | CMD_FERR_RETURN(isis_circuit_metric_set(circuit, IS_LEVEL_1, | |
870 | DEFAULT_CIRCUIT_METRIC), | |
871 | "Failed to set L1 metric: $ERR"); | |
872 | CMD_FERR_RETURN(isis_circuit_metric_set(circuit, IS_LEVEL_2, | |
873 | DEFAULT_CIRCUIT_METRIC), | |
874 | "Failed to set L2 metric: $ERR"); | |
875 | return CMD_SUCCESS; | |
876 | } | |
877 | ||
356a2e3c EDP |
878 | DEFUN (isis_hello_interval, |
879 | isis_hello_interval_cmd, | |
880 | PROTO_NAME " hello-interval (1-600)", | |
881 | PROTO_HELP | |
882 | "Set Hello interval\n" | |
883 | "Holdtime 1 seconds, interval depends on multiplier\n") | |
884 | { | |
885 | uint32_t interval = atoi(argv[2]->arg); | |
886 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
887 | if (!circuit) | |
888 | return CMD_ERR_NO_MATCH; | |
889 | ||
890 | circuit->hello_interval[0] = interval; | |
891 | circuit->hello_interval[1] = interval; | |
892 | ||
893 | return CMD_SUCCESS; | |
894 | } | |
895 | ||
896 | DEFUN (no_isis_hello_interval, | |
897 | no_isis_hello_interval_cmd, | |
898 | "no " PROTO_NAME " hello-interval [(1-600)]", | |
899 | NO_STR | |
900 | PROTO_HELP | |
901 | "Set Hello interval\n" | |
902 | "Holdtime 1 second, interval depends on multiplier\n") | |
903 | { | |
904 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
905 | if (!circuit) | |
906 | return CMD_ERR_NO_MATCH; | |
907 | ||
908 | circuit->hello_interval[0] = DEFAULT_HELLO_INTERVAL; | |
909 | circuit->hello_interval[1] = DEFAULT_HELLO_INTERVAL; | |
910 | ||
911 | return CMD_SUCCESS; | |
912 | } | |
913 | ||
4e75a67d EDP |
914 | DEFUN (isis_hello_multiplier, |
915 | isis_hello_multiplier_cmd, | |
916 | PROTO_NAME " hello-multiplier (2-100)", | |
917 | PROTO_HELP | |
918 | "Set multiplier for Hello holding time\n" | |
919 | "Hello multiplier value\n") | |
920 | { | |
921 | uint16_t mult = atoi(argv[2]->arg); | |
922 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
923 | if (!circuit) | |
924 | return CMD_ERR_NO_MATCH; | |
925 | ||
926 | circuit->hello_multiplier[0] = mult; | |
927 | circuit->hello_multiplier[1] = mult; | |
928 | ||
929 | return CMD_SUCCESS; | |
930 | } | |
931 | ||
932 | DEFUN (no_isis_hello_multiplier, | |
933 | no_isis_hello_multiplier_cmd, | |
934 | "no " PROTO_NAME " hello-multiplier [(2-100)]", | |
935 | NO_STR | |
936 | PROTO_HELP | |
937 | "Set multiplier for Hello holding time\n" | |
938 | "Hello multiplier value\n") | |
939 | { | |
940 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
941 | if (!circuit) | |
942 | return CMD_ERR_NO_MATCH; | |
943 | ||
944 | circuit->hello_multiplier[0] = DEFAULT_HELLO_MULTIPLIER; | |
945 | circuit->hello_multiplier[1] = DEFAULT_HELLO_MULTIPLIER; | |
946 | ||
947 | return CMD_SUCCESS; | |
948 | } | |
949 | ||
9ce808b9 EDP |
950 | DEFUN (csnp_interval, |
951 | csnp_interval_cmd, | |
952 | PROTO_NAME " csnp-interval (1-600)", | |
953 | PROTO_HELP | |
954 | "Set CSNP interval in seconds\n" | |
955 | "CSNP interval value\n") | |
956 | { | |
957 | uint16_t interval = atoi(argv[2]->arg); | |
958 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
959 | if (!circuit) | |
960 | return CMD_ERR_NO_MATCH; | |
961 | ||
962 | circuit->csnp_interval[0] = interval; | |
963 | circuit->csnp_interval[1] = interval; | |
964 | ||
965 | return CMD_SUCCESS; | |
966 | } | |
967 | ||
968 | DEFUN (no_csnp_interval, | |
969 | no_csnp_interval_cmd, | |
970 | "no " PROTO_NAME " csnp-interval [(1-600)]", | |
971 | NO_STR | |
972 | PROTO_HELP | |
973 | "Set CSNP interval in seconds\n" | |
974 | "CSNP interval value\n") | |
975 | { | |
976 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
977 | if (!circuit) | |
978 | return CMD_ERR_NO_MATCH; | |
979 | ||
980 | circuit->csnp_interval[0] = DEFAULT_CSNP_INTERVAL; | |
981 | circuit->csnp_interval[1] = DEFAULT_CSNP_INTERVAL; | |
982 | ||
983 | return CMD_SUCCESS; | |
984 | } | |
985 | ||
986 | DEFUN (psnp_interval, | |
987 | psnp_interval_cmd, | |
988 | PROTO_NAME " psnp-interval (1-120)", | |
989 | PROTO_HELP | |
990 | "Set PSNP interval in seconds\n" | |
991 | "PSNP interval value\n") | |
992 | { | |
993 | uint16_t interval = atoi(argv[2]->arg); | |
994 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
995 | if (!circuit) | |
996 | return CMD_ERR_NO_MATCH; | |
997 | ||
998 | circuit->psnp_interval[0] = interval; | |
999 | circuit->psnp_interval[1] = interval; | |
1000 | ||
1001 | return CMD_SUCCESS; | |
1002 | } | |
1003 | ||
1004 | DEFUN (no_psnp_interval, | |
1005 | no_psnp_interval_cmd, | |
1006 | "no " PROTO_NAME " psnp-interval [(1-120)]", | |
1007 | NO_STR | |
1008 | PROTO_HELP | |
1009 | "Set PSNP interval in seconds\n" | |
1010 | "PSNP interval value\n") | |
1011 | { | |
1012 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
1013 | if (!circuit) | |
1014 | return CMD_ERR_NO_MATCH; | |
1015 | ||
1016 | circuit->psnp_interval[0] = DEFAULT_PSNP_INTERVAL; | |
1017 | circuit->psnp_interval[1] = DEFAULT_PSNP_INTERVAL; | |
1018 | ||
1019 | return CMD_SUCCESS; | |
1020 | } | |
1021 | ||
83d043f6 EDP |
1022 | DEFUN (circuit_topology, |
1023 | circuit_topology_cmd, | |
1024 | PROTO_NAME " topology " ISIS_MT_NAMES, | |
1025 | PROTO_HELP | |
1026 | "Configure interface IS-IS topologies\n" | |
1027 | ISIS_MT_DESCRIPTIONS) | |
1028 | { | |
1029 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
1030 | if (!circuit) | |
1031 | return CMD_ERR_NO_MATCH; | |
1032 | const char *arg = argv[2]->arg; | |
1033 | uint16_t mtid = isis_str2mtid(arg); | |
1034 | ||
1035 | if (circuit->area && circuit->area->oldmetric) { | |
1036 | vty_out(vty, | |
1037 | "Multi topology IS-IS can only be used with wide metrics\n"); | |
1038 | return CMD_WARNING_CONFIG_FAILED; | |
1039 | } | |
1040 | ||
1041 | if (mtid == (uint16_t)-1) { | |
1042 | vty_out(vty, "Don't know topology '%s'\n", arg); | |
1043 | return CMD_WARNING_CONFIG_FAILED; | |
1044 | } | |
1045 | ||
1046 | return isis_circuit_mt_enabled_set(circuit, mtid, true); | |
1047 | } | |
1048 | ||
1049 | DEFUN (no_circuit_topology, | |
1050 | no_circuit_topology_cmd, | |
1051 | "no " PROTO_NAME " topology " ISIS_MT_NAMES, | |
1052 | NO_STR | |
1053 | PROTO_HELP | |
1054 | "Configure interface IS-IS topologies\n" | |
1055 | ISIS_MT_DESCRIPTIONS) | |
1056 | { | |
1057 | struct isis_circuit *circuit = isis_circuit_lookup(vty); | |
1058 | if (!circuit) | |
1059 | return CMD_ERR_NO_MATCH; | |
1060 | const char *arg = argv[3]->arg; | |
1061 | uint16_t mtid = isis_str2mtid(arg); | |
1062 | ||
1063 | if (circuit->area && circuit->area->oldmetric) { | |
1064 | vty_out(vty, | |
1065 | "Multi topology IS-IS can only be used with wide metrics\n"); | |
1066 | return CMD_WARNING_CONFIG_FAILED; | |
1067 | } | |
1068 | ||
1069 | if (mtid == (uint16_t)-1) { | |
1070 | vty_out(vty, "Don't know topology '%s'\n", arg); | |
1071 | return CMD_WARNING_CONFIG_FAILED; | |
1072 | } | |
1073 | ||
1074 | return isis_circuit_mt_enabled_set(circuit, mtid, false); | |
1075 | } | |
1076 | ||
ef020087 CF |
1077 | void isis_vty_daemon_init(void) |
1078 | { | |
92ed0cde CF |
1079 | install_element(ROUTER_NODE, &fabric_tier_cmd); |
1080 | install_element(ROUTER_NODE, &no_fabric_tier_cmd); | |
e923107c CF |
1081 | install_element(ROUTER_NODE, &triggered_csnp_cmd); |
1082 | install_element(ROUTER_NODE, &no_triggered_csnp_cmd); | |
1eb7c3a1 CF |
1083 | |
1084 | install_element(ENABLE_NODE, &show_lsp_flooding_cmd); | |
aaf2fd21 EDP |
1085 | |
1086 | install_element(INTERFACE_NODE, &ip_router_isis_cmd); | |
1087 | install_element(INTERFACE_NODE, &ip6_router_isis_cmd); | |
1088 | install_element(INTERFACE_NODE, &no_ip_router_isis_cmd); | |
f2971ce3 RZ |
1089 | install_element(INTERFACE_NODE, &isis_bfd_cmd); |
1090 | install_element(INTERFACE_NODE, &no_isis_bfd_cmd); | |
05a3f9f0 EDP |
1091 | |
1092 | install_element(ROUTER_NODE, &set_overload_bit_cmd); | |
1093 | install_element(ROUTER_NODE, &no_set_overload_bit_cmd); | |
933536e3 EDP |
1094 | |
1095 | install_element(ROUTER_NODE, &domain_passwd_cmd); | |
1096 | install_element(ROUTER_NODE, &no_domain_passwd_cmd); | |
1d6fe72e EDP |
1097 | |
1098 | install_element(ROUTER_NODE, &lsp_gen_interval_cmd); | |
1099 | install_element(ROUTER_NODE, &no_lsp_gen_interval_cmd); | |
7e869004 EDP |
1100 | |
1101 | install_element(ROUTER_NODE, &lsp_refresh_interval_cmd); | |
1102 | install_element(ROUTER_NODE, &no_lsp_refresh_interval_cmd); | |
ea120aa0 EDP |
1103 | |
1104 | install_element(ROUTER_NODE, &max_lsp_lifetime_cmd); | |
1105 | install_element(ROUTER_NODE, &no_max_lsp_lifetime_cmd); | |
27a45d16 EDP |
1106 | |
1107 | install_element(ROUTER_NODE, &area_lsp_mtu_cmd); | |
1108 | install_element(ROUTER_NODE, &no_area_lsp_mtu_cmd); | |
dcb1dcd6 EDP |
1109 | |
1110 | install_element(ROUTER_NODE, &spf_interval_cmd); | |
1111 | install_element(ROUTER_NODE, &no_spf_interval_cmd); | |
5336ba30 EDP |
1112 | |
1113 | install_element(ROUTER_NODE, &spf_delay_ietf_cmd); | |
1114 | install_element(ROUTER_NODE, &no_spf_delay_ietf_cmd); | |
66e45e10 EDP |
1115 | |
1116 | install_element(ROUTER_NODE, &area_purge_originator_cmd); | |
a6a36c41 EDP |
1117 | |
1118 | install_element(INTERFACE_NODE, &isis_passive_cmd); | |
1119 | install_element(INTERFACE_NODE, &no_isis_passive_cmd); | |
3e20c83a EDP |
1120 | |
1121 | install_element(INTERFACE_NODE, &isis_passwd_cmd); | |
1122 | install_element(INTERFACE_NODE, &no_isis_passwd_cmd); | |
be49219c EDP |
1123 | |
1124 | install_element(INTERFACE_NODE, &isis_metric_cmd); | |
1125 | install_element(INTERFACE_NODE, &no_isis_metric_cmd); | |
356a2e3c EDP |
1126 | |
1127 | install_element(INTERFACE_NODE, &isis_hello_interval_cmd); | |
1128 | install_element(INTERFACE_NODE, &no_isis_hello_interval_cmd); | |
4e75a67d EDP |
1129 | |
1130 | install_element(INTERFACE_NODE, &isis_hello_multiplier_cmd); | |
1131 | install_element(INTERFACE_NODE, &no_isis_hello_multiplier_cmd); | |
9ce808b9 EDP |
1132 | |
1133 | install_element(INTERFACE_NODE, &csnp_interval_cmd); | |
1134 | install_element(INTERFACE_NODE, &no_csnp_interval_cmd); | |
1135 | ||
1136 | install_element(INTERFACE_NODE, &psnp_interval_cmd); | |
1137 | install_element(INTERFACE_NODE, &no_psnp_interval_cmd); | |
83d043f6 EDP |
1138 | |
1139 | install_element(INTERFACE_NODE, &circuit_topology_cmd); | |
1140 | install_element(INTERFACE_NODE, &no_circuit_topology_cmd); | |
ef020087 | 1141 | } |