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Merge pull request #7261 from Niral-Networks/niral_dev_vrf_ospf6
[mirror_frr.git] / isisd / isis_cli.c
CommitLineData
20bd27e2
EDP		 1/*
2 * Copyright (C) 2001,2002 Sampo Saaristo
3 * Tampere University of Technology
4 * Institute of Communications Engineering
5 * Copyright (C) 2018 Volta Networks
6 * Emanuele Di Pascale
7 *
8 * This program is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License as published by the Free
10 * Software Foundation; either version 2 of the License, or (at your option)
11 * any later version.
12 *
13 * This program is distributed in the hope that it will be useful, but WITHOUT
14 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
15 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
16 * more details.
17 *
18 * You should have received a copy of the GNU General Public License along
19 * with this program; see the file COPYING; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
21 */
22
23#include <zebra.h>
24
25#include "if.h"
26#include "vrf.h"
27#include "log.h"
28#include "prefix.h"
29#include "command.h"
30#include "northbound_cli.h"
31#include "libfrr.h"
32#include "yang.h"
33#include "lib/linklist.h"
34#include "isisd/isisd.h"
2a1c520e 35#include "isisd/isis_nb.h"
20bd27e2
EDP		 36#include "isisd/isis_misc.h"
37#include "isisd/isis_circuit.h"
38#include "isisd/isis_csm.h"
39
40#ifndef VTYSH_EXTRACT_PL
41#include "isisd/isis_cli_clippy.c"
42#endif
43
44#ifndef FABRICD
45
aaf2fd21
EDP		 46/*
47 * XPath: /frr-isisd:isis/instance
48 */
65251ce8 49DEFPY_YANG_NOSH(router_isis, router_isis_cmd,
50 "router isis WORD$tag [vrf NAME$vrf_name]",
51 ROUTER_STR
52 "ISO IS-IS\n"
53 "ISO Routing area tag\n" VRF_CMD_HELP_STR)
aaf2fd21
EDP		 54{
55 int ret;
56 char base_xpath[XPATH_MAXLEN];
57
65251ce8 58 if (!vrf_name)
59 vrf_name = VRF_DEFAULT_NAME;
60
aaf2fd21 61 snprintf(base_xpath, XPATH_MAXLEN,
65251ce8 62 "/frr-isisd:isis/instance[area-tag='%s'][vrf='%s']", tag,
63 vrf_name);
aaf2fd21
EDP		 64 nb_cli_enqueue_change(vty, ".", NB_OP_CREATE, NULL);
65 /* default value in yang for is-type is level-1, but in FRR
66 * the first instance is assigned is-type level-1-2. We
67 * need to make sure to set it in the yang model so that it
68 * is consistent with what FRR sees.
69 */
eab88f36
K		 70
71 if (!im) {
72 return CMD_SUCCESS;
73 }
74
75 if (listcount(im->isis) == 0)
aaf2fd21
EDP		 76 nb_cli_enqueue_change(vty, "./is-type", NB_OP_MODIFY,
77 "level-1-2");
78 ret = nb_cli_apply_changes(vty, base_xpath);
79 if (ret == CMD_SUCCESS)
80 VTY_PUSH_XPATH(ISIS_NODE, base_xpath);
81
82 return ret;
83}
84
65251ce8 85DEFPY_YANG(no_router_isis, no_router_isis_cmd,
86 "no router isis WORD$tag [vrf NAME$vrf_name]",
87 NO_STR ROUTER_STR
88 "ISO IS-IS\n"
89 "ISO Routing area tag\n" VRF_CMD_HELP_STR)
aaf2fd21
EDP		 90{
91 char temp_xpath[XPATH_MAXLEN];
92 struct listnode *node, *nnode;
93 struct isis_circuit *circuit = NULL;
94 struct isis_area *area = NULL;
95
65251ce8 96 if (!vrf_name)
97 vrf_name = VRF_DEFAULT_NAME;
98
99 if (!yang_dnode_exists(
100 vty->candidate_config->dnode,
101 "/frr-isisd:isis/instance[area-tag='%s'][vrf='%s']", tag,
102 vrf_name)) {
aaf2fd21
EDP		 103 vty_out(vty, "ISIS area %s not found.\n", tag);
104 return CMD_ERR_NOTHING_TODO;
105 }
106
95ce849b 107 nb_cli_enqueue_change(vty, ".", NB_OP_DESTROY, NULL);
65251ce8 108 area = isis_area_lookup_by_vrf(tag, vrf_name);
4ecc4b46 109 if (area && area->circuit_list && listcount(area->circuit_list)) {
aaf2fd21
EDP		 110 for (ALL_LIST_ELEMENTS(area->circuit_list, node, nnode,
111 circuit)) {
112 /* add callbacks to delete each of the circuits listed
113 */
114 const char *vrf_name =
a36898e7
DS		 115 vrf_lookup_by_id(circuit->interface->vrf_id)
116 ->name;
aaf2fd21
EDP		 117 snprintf(
118 temp_xpath, XPATH_MAXLEN,
119 "/frr-interface:lib/interface[name='%s'][vrf='%s']/frr-isisd:isis",
120 circuit->interface->name, vrf_name);
95ce849b 121 nb_cli_enqueue_change(vty, temp_xpath, NB_OP_DESTROY,
aaf2fd21
EDP		 122 NULL);
123 }
124 }
125
126 return nb_cli_apply_changes(
65251ce8 127 vty, "/frr-isisd:isis/instance[area-tag='%s'][vrf='%s']", tag,
128 vrf_name);
aaf2fd21
EDP		 129}
130
131void cli_show_router_isis(struct vty *vty, struct lyd_node *dnode,
132 bool show_defaults)
133{
65251ce8 134 const char *vrf = NULL;
135
136 vrf = yang_dnode_get_string(dnode, "./vrf");
137
aaf2fd21 138 vty_out(vty, "!\n");
65251ce8 139 vty_out(vty, "router isis %s ",
aaf2fd21 140 yang_dnode_get_string(dnode, "./area-tag"));
65251ce8 141 if (!strmatch(vrf, VRF_DEFAULT_NAME))
142 vty_out(vty, "vrf %s", yang_dnode_get_string(dnode, "./vrf"));
143 vty_out(vty, "\n");
aaf2fd21
EDP		 144}
145
146/*
147 * XPath: /frr-interface:lib/interface/frr-isisd:isis/
148 * XPath: /frr-interface:lib/interface/frr-isisd:isis/ipv4-routing
149 * XPath: /frr-interface:lib/interface/frr-isisd:isis/ipv6-routing
150 * XPath: /frr-isisd:isis/instance
151 */
65251ce8 152DEFPY_YANG(ip_router_isis, ip_router_isis_cmd,
153 "ip router isis WORD$tag [vrf NAME$vrf_name]",
154 "Interface Internet Protocol config commands\n"
155 "IP router interface commands\n"
156 "IS-IS routing protocol\n"
157 "Routing process tag\n" VRF_CMD_HELP_STR)
aaf2fd21
EDP		 158{
159 char temp_xpath[XPATH_MAXLEN];
160 const char *circ_type;
eab88f36 161 struct isis_area *area = NULL;
5f1e5e3f 162 struct interface *ifp;
65251ce8 163 struct vrf *vrf;
aaf2fd21
EDP		 164
165 /* area will be created if it is not present. make sure the yang model
166 * is synced with FRR and call the appropriate NB cb.
167 */
eab88f36
K		 168
169 if (!im) {
170 return CMD_SUCCESS;
171 }
172 ifp = nb_running_get_entry(NULL, VTY_CURR_XPATH, false);
eab88f36 173
65251ce8 174 if (!vrf_name && ifp->vrf_id == VRF_DEFAULT)
175 vrf_name = VRF_DEFAULT_NAME;
176
177 if (ifp->vrf_id != VRF_DEFAULT) {
178 vrf = vrf_lookup_by_id(ifp->vrf_id);
179 if (vrf && !vrf_name)
180 vrf_name = vrf->name;
181 }
182 area = isis_area_lookup_by_vrf(tag, vrf_name);
aaf2fd21 183 if (!area) {
65251ce8 184 isis_global_instance_create(vrf_name);
aaf2fd21 185 snprintf(temp_xpath, XPATH_MAXLEN,
65251ce8 186 "/frr-isisd:isis/instance[area-tag='%s'][vrf='%s']",
187 tag, vrf_name);
aaf2fd21 188 nb_cli_enqueue_change(vty, temp_xpath, NB_OP_CREATE, tag);
65251ce8 189 snprintf(
190 temp_xpath, XPATH_MAXLEN,
191 "/frr-isisd:isis/instance[area-tag='%s'][vrf='%s']/is-type",
192 tag, vrf_name);
eab88f36
K		 193 nb_cli_enqueue_change(vty, temp_xpath, NB_OP_MODIFY,
194 listcount(im->isis) == 0 ? "level-1-2"
195 : NULL);
aaf2fd21
EDP		 196 nb_cli_enqueue_change(vty, "./frr-isisd:isis", NB_OP_CREATE,
197 NULL);
198 nb_cli_enqueue_change(vty, "./frr-isisd:isis/area-tag",
199 NB_OP_MODIFY, tag);
65251ce8 200
201 nb_cli_enqueue_change(vty, "./frr-isisd:isis/vrf", NB_OP_MODIFY,
202 vrf_name);
aaf2fd21 203 nb_cli_enqueue_change(vty, "./frr-isisd:isis/ipv4-routing",
5f1e5e3f 204 NB_OP_MODIFY, "true");
aaf2fd21
EDP		 205 nb_cli_enqueue_change(
206 vty, "./frr-isisd:isis/circuit-type", NB_OP_MODIFY,
eab88f36 207 listcount(im->isis) == 0 ? "level-1-2" : "level-1");
aaf2fd21
EDP		 208 } else {
209 /* area exists, circuit type defaults to its area's is_type */
210 switch (area->is_type) {
211 case IS_LEVEL_1:
212 circ_type = "level-1";
213 break;
214 case IS_LEVEL_2:
215 circ_type = "level-2";
216 break;
217 case IS_LEVEL_1_AND_2:
218 circ_type = "level-1-2";
219 break;
8a5b2e10
EDP		 220 default:
221 /* just to silence compiler warnings */
222 return CMD_WARNING_CONFIG_FAILED;
aaf2fd21
EDP		 223 }
224 nb_cli_enqueue_change(vty, "./frr-isisd:isis", NB_OP_CREATE,
225 NULL);
226 nb_cli_enqueue_change(vty, "./frr-isisd:isis/area-tag",
227 NB_OP_MODIFY, tag);
65251ce8 228 nb_cli_enqueue_change(vty, "./frr-isisd:isis/vrf", NB_OP_MODIFY,
229 vrf_name);
230
aaf2fd21 231 nb_cli_enqueue_change(vty, "./frr-isisd:isis/ipv4-routing",
5f1e5e3f 232 NB_OP_MODIFY, "true");
aaf2fd21
EDP		 233 nb_cli_enqueue_change(vty, "./frr-isisd:isis/circuit-type",
234 NB_OP_MODIFY, circ_type);
235 }
236
5f1e5e3f 237 /* check if the interface is a loopback and if so set it as passive */
491d1cc1 238 if (if_is_loopback(ifp))
8685be73
RW		 239 nb_cli_enqueue_change(vty, "./frr-isisd:isis/passive",
240 NB_OP_MODIFY, "true");
5f1e5e3f 241
aaf2fd21
EDP		 242 return nb_cli_apply_changes(vty, NULL);
243}
244
65251ce8 245DEFPY_YANG(ip6_router_isis, ip6_router_isis_cmd,
246 "ipv6 router isis WORD$tag [vrf NAME$vrf_name]",
247 "Interface Internet Protocol config commands\n"
248 "IP router interface commands\n"
249 "IS-IS routing protocol\n"
250 "Routing process tag\n" VRF_CMD_HELP_STR)
aaf2fd21
EDP		 251{
252 char temp_xpath[XPATH_MAXLEN];
253 const char *circ_type;
5f1e5e3f 254 struct interface *ifp;
65251ce8 255 struct isis_area *area;
256 struct vrf *vrf;
aaf2fd21
EDP		 257
258 /* area will be created if it is not present. make sure the yang model
259 * is synced with FRR and call the appropriate NB cb.
260 */
eab88f36
K		 261
262 if (!im)
263 return CMD_SUCCESS;
264
265 ifp = nb_running_get_entry(NULL, VTY_CURR_XPATH, false);
65251ce8 266 if (!vrf_name && ifp->vrf_id == VRF_DEFAULT)
267 vrf_name = VRF_DEFAULT_NAME;
eab88f36 268
65251ce8 269 if (ifp->vrf_id != VRF_DEFAULT) {
270 vrf = vrf_lookup_by_id(ifp->vrf_id);
271 if (vrf && !vrf_name)
272 vrf_name = vrf->name;
273 }
274 area = isis_area_lookup_by_vrf(tag, vrf_name);
aaf2fd21 275 if (!area) {
65251ce8 276 isis_global_instance_create(vrf_name);
aaf2fd21 277 snprintf(temp_xpath, XPATH_MAXLEN,
65251ce8 278 "/frr-isisd:isis/instance[area-tag='%s'][vrf='%s']",
279 tag, vrf_name);
aaf2fd21 280 nb_cli_enqueue_change(vty, temp_xpath, NB_OP_CREATE, tag);
65251ce8 281 snprintf(
282 temp_xpath, XPATH_MAXLEN,
283 "/frr-isisd:isis/instance[area-tag='%s'][vrf='%s']/is-type",
284 tag, vrf_name);
eab88f36
K		 285 nb_cli_enqueue_change(vty, temp_xpath, NB_OP_MODIFY,
286 listcount(im->isis) == 0 ? "level-1-2"
287 : NULL);
aaf2fd21
EDP		 288 nb_cli_enqueue_change(vty, "./frr-isisd:isis", NB_OP_CREATE,
289 NULL);
290 nb_cli_enqueue_change(vty, "./frr-isisd:isis/area-tag",
291 NB_OP_MODIFY, tag);
65251ce8 292 nb_cli_enqueue_change(vty, "./frr-isisd:isis/vrf", NB_OP_MODIFY,
293 vrf_name);
294
aaf2fd21 295 nb_cli_enqueue_change(vty, "./frr-isisd:isis/ipv6-routing",
5f1e5e3f 296 NB_OP_MODIFY, "true");
aaf2fd21
EDP		 297 nb_cli_enqueue_change(
298 vty, "./frr-isisd:isis/circuit-type", NB_OP_MODIFY,
eab88f36 299 listcount(im->isis) == 0 ? "level-1-2" : "level-1");
aaf2fd21
EDP		 300 } else {
301 /* area exists, circuit type defaults to its area's is_type */
302 switch (area->is_type) {
303 case IS_LEVEL_1:
304 circ_type = "level-1";
305 break;
306 case IS_LEVEL_2:
307 circ_type = "level-2";
308 break;
309 case IS_LEVEL_1_AND_2:
310 circ_type = "level-1-2";
311 break;
8a5b2e10
EDP		 312 default:
313 /* just to silence compiler warnings */
314 return CMD_WARNING_CONFIG_FAILED;
aaf2fd21
EDP		 315 }
316 nb_cli_enqueue_change(vty, "./frr-isisd:isis", NB_OP_CREATE,
317 NULL);
318 nb_cli_enqueue_change(vty, "./frr-isisd:isis/area-tag",
319 NB_OP_MODIFY, tag);
65251ce8 320 nb_cli_enqueue_change(vty, "./frr-isisd:isis/vrf", NB_OP_MODIFY,
321 vrf_name);
aaf2fd21 322 nb_cli_enqueue_change(vty, "./frr-isisd:isis/ipv6-routing",
5f1e5e3f 323 NB_OP_MODIFY, "true");
aaf2fd21
EDP		 324 nb_cli_enqueue_change(vty, "./frr-isisd:isis/circuit-type",
325 NB_OP_MODIFY, circ_type);
326 }
327
5f1e5e3f 328 /* check if the interface is a loopback and if so set it as passive */
491d1cc1 329 if (if_is_loopback(ifp))
8685be73
RW		 330 nb_cli_enqueue_change(vty, "./frr-isisd:isis/passive",
331 NB_OP_MODIFY, "true");
5f1e5e3f 332
aaf2fd21
EDP		 333 return nb_cli_apply_changes(vty, NULL);
334}
335
ca77b518 336DEFPY_YANG(no_ip_router_isis, no_ip_router_isis_cmd,
65251ce8 337 "no <ip|ipv6>$ip router isis [WORD]$tag [vrf NAME$vrf_name]",
338 NO_STR
339 "Interface Internet Protocol config commands\n"
340 "IP router interface commands\n"
341 "IP router interface commands\n"
342 "IS-IS routing protocol\n"
31011d9c
IR		 343 "Routing process tag\n"
344 VRF_CMD_HELP_STR)
aaf2fd21 345{
472c3dae 346 const struct lyd_node *dnode;
aaf2fd21 347
472c3dae
RW		 348 dnode = yang_dnode_get(vty->candidate_config->dnode,
349 "%s/frr-isisd:isis", VTY_CURR_XPATH);
350 if (!dnode)
351 return CMD_SUCCESS;
352
353 /*
354 * If both ipv4 and ipv6 are off delete the interface isis container.
aaf2fd21 355 */
472c3dae
RW		 356 if (strmatch(ip, "ipv6")) {
357 if (!yang_dnode_get_bool(dnode, "./ipv4-routing"))
aaf2fd21 358 nb_cli_enqueue_change(vty, "./frr-isisd:isis",
95ce849b 359 NB_OP_DESTROY, NULL);
aaf2fd21
EDP		 360 else
361 nb_cli_enqueue_change(vty,
362 "./frr-isisd:isis/ipv6-routing",
5f1e5e3f 363 NB_OP_MODIFY, "false");
472c3dae
RW		 364 } else {
365 if (!yang_dnode_get_bool(dnode, "./ipv6-routing"))
aaf2fd21 366 nb_cli_enqueue_change(vty, "./frr-isisd:isis",
95ce849b 367 NB_OP_DESTROY, NULL);
aaf2fd21
EDP		 368 else
369 nb_cli_enqueue_change(vty,
370 "./frr-isisd:isis/ipv4-routing",
5f1e5e3f 371 NB_OP_MODIFY, "false");
aaf2fd21
EDP		 372 }
373
374 return nb_cli_apply_changes(vty, NULL);
375}
376
377void cli_show_ip_isis_ipv4(struct vty *vty, struct lyd_node *dnode,
378 bool show_defaults)
379{
65251ce8 380 const char *vrf;
381
382 vrf = yang_dnode_get_string(dnode, "../vrf");
383
5f1e5e3f
EDP		 384 if (!yang_dnode_get_bool(dnode, NULL))
385 vty_out(vty, " no");
65251ce8 386 vty_out(vty, " ip router isis %s ",
aaf2fd21 387 yang_dnode_get_string(dnode, "../area-tag"));
65251ce8 388 if (!strmatch(vrf, VRF_DEFAULT_NAME))
389 vty_out(vty, "vrf %s", vrf);
390 vty_out(vty, "\n");
aaf2fd21
EDP		 391}
392
393void cli_show_ip_isis_ipv6(struct vty *vty, struct lyd_node *dnode,
394 bool show_defaults)
395{
65251ce8 396 const char *vrf;
397
398 vrf = yang_dnode_get_string(dnode, "../vrf");
399
5f1e5e3f
EDP		 400 if (!yang_dnode_get_bool(dnode, NULL))
401 vty_out(vty, " no");
65251ce8 402 vty_out(vty, " ipv6 router isis %s ",
aaf2fd21 403 yang_dnode_get_string(dnode, "../area-tag"));
65251ce8 404 if (!strmatch(vrf, VRF_DEFAULT_NAME))
405 vty_out(vty, "vrf %s", vrf);
406 vty_out(vty, "\n");
aaf2fd21
EDP		 407}
408
c3e6ac0b
RZ		 409/*
410 * XPath: /frr-interface:lib/interface/frr-isisd:isis/bfd-monitoring
411 */
ca77b518 412DEFPY_YANG(isis_bfd,
c3e6ac0b
RZ		 413 isis_bfd_cmd,
414 "[no] isis bfd",
4affdba7 415 NO_STR PROTO_HELP
c3e6ac0b
RZ		 416 "Enable BFD support\n")
417{
418 const struct lyd_node *dnode;
419
420 dnode = yang_dnode_get(vty->candidate_config->dnode,
421 "%s/frr-isisd:isis", VTY_CURR_XPATH);
8222b997
RZ		 422 if (dnode == NULL) {
423 vty_out(vty, "ISIS is not enabled on this circuit\n");
c3e6ac0b 424 return CMD_SUCCESS;
8222b997 425 }
c3e6ac0b 426
4affdba7 427 nb_cli_enqueue_change(vty, "./frr-isisd:isis/bfd-monitoring/enabled",
c3e6ac0b
RZ		 428 NB_OP_MODIFY, no ? "false" : "true");
429
430 return nb_cli_apply_changes(vty, NULL);
431}
432
4affdba7
G		 433/*
434 * XPath: /frr-interface:lib/interface/frr-isisd:isis/bfd-monitoring/profile
435 */
ca77b518 436DEFPY_YANG(isis_bfd_profile,
4affdba7
G		 437 isis_bfd_profile_cmd,
438 "[no] isis bfd profile WORD",
439 NO_STR PROTO_HELP
440 "Enable BFD support\n"
441 "Use a pre-configured profile\n"
442 "Profile name\n")
443{
444 const struct lyd_node *dnode;
445
446 dnode = yang_dnode_get(vty->candidate_config->dnode,
447 "%s/frr-isisd:isis", VTY_CURR_XPATH);
448 if (dnode == NULL) {
449 vty_out(vty, "ISIS is not enabled on this circuit\n");
450 return CMD_SUCCESS;
451 }
452
453 nb_cli_enqueue_change(vty, "./frr-isisd:isis/bfd-monitoring/profile",
454 NB_OP_MODIFY, no ? NULL : profile);
455
456 return nb_cli_apply_changes(vty, NULL);
457}
458
c3e6ac0b
RZ		 459void cli_show_ip_isis_bfd_monitoring(struct vty *vty, struct lyd_node *dnode,
460 bool show_defaults)
461{
4affdba7
G		 462 const char *profile;
463
464 if (!yang_dnode_get_bool(dnode, "./enabled"))
8222b997
RZ		 465 vty_out(vty, " no");
466
def117f7 467 vty_out(vty, " isis bfd\n");
4affdba7
G		 468
469 if (yang_dnode_exists(dnode, "./profile")) {
470 profile = yang_dnode_get_string(dnode, "./profile");
471 if (profile[0] != '\0')
472 vty_out(vty, " isis bfd profile %s\n", profile);
473 }
c3e6ac0b
RZ		 474}
475
f084ea55
EDP		 476/*
477 * XPath: /frr-isisd:isis/instance/area-address
478 */
ca77b518 479DEFPY_YANG(net, net_cmd, "[no] net WORD",
f084ea55
EDP		 480 "Remove an existing Network Entity Title for this process\n"
481 "A Network Entity Title for this process (OSI only)\n"
482 "XX.XXXX. ... .XXX.XX Network entity title (NET)\n")
483{
484 nb_cli_enqueue_change(vty, "./area-address",
95ce849b 485 no ? NB_OP_DESTROY : NB_OP_CREATE, net);
f084ea55
EDP		 486
487 return nb_cli_apply_changes(vty, NULL);
488}
489
490void cli_show_isis_area_address(struct vty *vty, struct lyd_node *dnode,
491 bool show_defaults)
492{
493 vty_out(vty, " net %s\n", yang_dnode_get_string(dnode, NULL));
494}
495
e6bdae69
EDP		 496/*
497 * XPath: /frr-isisd:isis/instance/is-type
498 */
ca77b518 499DEFPY_YANG(is_type, is_type_cmd, "is-type <level-1|level-1-2|level-2-only>$level",
e6bdae69
EDP		 500 "IS Level for this routing process (OSI only)\n"
501 "Act as a station router only\n"
502 "Act as both a station router and an area router\n"
503 "Act as an area router only\n")
504{
505 nb_cli_enqueue_change(vty, "./is-type", NB_OP_MODIFY,
506 strmatch(level, "level-2-only") ? "level-2"
507 : level);
508
509 return nb_cli_apply_changes(vty, NULL);
510}
511
ca77b518 512DEFPY_YANG(no_is_type, no_is_type_cmd,
e6bdae69
EDP		 513 "no is-type [<level-1|level-1-2|level-2-only>]",
514 NO_STR
515 "IS Level for this routing process (OSI only)\n"
516 "Act as a station router only\n"
517 "Act as both a station router and an area router\n"
518 "Act as an area router only\n")
519{
fd506bbb 520 nb_cli_enqueue_change(vty, "./is-type", NB_OP_MODIFY, NULL);
e6bdae69
EDP		 521
522 return nb_cli_apply_changes(vty, NULL);
523}
524
525void cli_show_isis_is_type(struct vty *vty, struct lyd_node *dnode,
526 bool show_defaults)
527{
528 int is_type = yang_dnode_get_enum(dnode, NULL);
529
530 switch (is_type) {
531 case IS_LEVEL_1:
532 vty_out(vty, " is-type level-1\n");
533 break;
534 case IS_LEVEL_2:
535 vty_out(vty, " is-type level-2-only\n");
536 break;
537 case IS_LEVEL_1_AND_2:
538 vty_out(vty, " is-type level-1-2\n");
539 break;
540 }
541}
542
6bb043cd
EDP		 543/*
544 * XPath: /frr-isisd:isis/instance/dynamic-hostname
545 */
ca77b518 546DEFPY_YANG(dynamic_hostname, dynamic_hostname_cmd, "[no] hostname dynamic",
6bb043cd
EDP		 547 NO_STR
548 "Dynamic hostname for IS-IS\n"
549 "Dynamic hostname\n")
550{
551 nb_cli_enqueue_change(vty, "./dynamic-hostname", NB_OP_MODIFY,
552 no ? "false" : "true");
553
554 return nb_cli_apply_changes(vty, NULL);
555}
556
557void cli_show_isis_dynamic_hostname(struct vty *vty, struct lyd_node *dnode,
558 bool show_defaults)
559{
560 if (!yang_dnode_get_bool(dnode, NULL))
561 vty_out(vty, " no");
562
563 vty_out(vty, " hostname dynamic\n");
564}
565
05a3f9f0
EDP		 566/*
567 * XPath: /frr-isisd:isis/instance/overload
568 */
ca77b518 569DEFPY_YANG(set_overload_bit, set_overload_bit_cmd, "[no] set-overload-bit",
05a3f9f0
EDP		 570 "Reset overload bit to accept transit traffic\n"
571 "Set overload bit to avoid any transit traffic\n")
572{
5f1e5e3f
EDP		 573 nb_cli_enqueue_change(vty, "./overload", NB_OP_MODIFY,
574 no ? "false" : "true");
05a3f9f0
EDP		 575
576 return nb_cli_apply_changes(vty, NULL);
577}
578
579void cli_show_isis_overload(struct vty *vty, struct lyd_node *dnode,
580 bool show_defaults)
581{
5f1e5e3f
EDP		 582 if (!yang_dnode_get_bool(dnode, NULL))
583 vty_out(vty, " no");
05a3f9f0
EDP		 584 vty_out(vty, " set-overload-bit\n");
585}
586
587/*
588 * XPath: /frr-isisd:isis/instance/attached
589 */
ca77b518 590DEFPY_YANG(set_attached_bit, set_attached_bit_cmd, "[no] set-attached-bit",
05a3f9f0
EDP		 591 "Reset attached bit\n"
592 "Set attached bit to identify as L1/L2 router for inter-area traffic\n")
593{
5f1e5e3f
EDP		 594 nb_cli_enqueue_change(vty, "./attached", NB_OP_MODIFY,
595 no ? "false" : "true");
05a3f9f0
EDP		 596
597 return nb_cli_apply_changes(vty, NULL);
598}
599
600void cli_show_isis_attached(struct vty *vty, struct lyd_node *dnode,
601 bool show_defaults)
602{
5f1e5e3f
EDP		 603 if (!yang_dnode_get_bool(dnode, NULL))
604 vty_out(vty, " no");
05a3f9f0
EDP		 605 vty_out(vty, " set-attached-bit\n");
606}
607
e0df3206
EDP		 608/*
609 * XPath: /frr-isisd:isis/instance/metric-style
610 */
ca77b518 611DEFPY_YANG(metric_style, metric_style_cmd,
f34ab52d 612 "metric-style <narrow|transition|wide>$style",
e0df3206
EDP		 613 "Use old-style (ISO 10589) or new-style packet formats\n"
614 "Use old style of TLVs with narrow metric\n"
615 "Send and accept both styles of TLVs during transition\n"
616 "Use new style of TLVs to carry wider metric\n")
617{
618 nb_cli_enqueue_change(vty, "./metric-style", NB_OP_MODIFY, style);
619
620 return nb_cli_apply_changes(vty, NULL);
621}
622
ca77b518 623DEFPY_YANG(no_metric_style, no_metric_style_cmd,
f34ab52d
EDP		 624 "no metric-style [narrow|transition|wide]",
625 NO_STR
626 "Use old-style (ISO 10589) or new-style packet formats\n"
e0df3206
EDP		 627 "Use old style of TLVs with narrow metric\n"
628 "Send and accept both styles of TLVs during transition\n"
629 "Use new style of TLVs to carry wider metric\n")
630{
fd506bbb 631 nb_cli_enqueue_change(vty, "./metric-style", NB_OP_MODIFY, NULL);
e0df3206
EDP		 632
633 return nb_cli_apply_changes(vty, NULL);
634}
635
636void cli_show_isis_metric_style(struct vty *vty, struct lyd_node *dnode,
637 bool show_defaults)
638{
639 int metric = yang_dnode_get_enum(dnode, NULL);
640
641 switch (metric) {
642 case ISIS_NARROW_METRIC:
643 vty_out(vty, " metric-style narrow\n");
644 break;
645 case ISIS_WIDE_METRIC:
646 vty_out(vty, " metric-style wide\n");
647 break;
648 case ISIS_TRANSITION_METRIC:
649 vty_out(vty, " metric-style transition\n");
650 break;
651 }
652}
653
933536e3
EDP		 654/*
655 * XPath: /frr-isisd:isis/instance/area-password
656 */
ca77b518 657DEFPY_YANG(area_passwd, area_passwd_cmd,
933536e3
EDP		 658 "area-password <clear|md5>$pwd_type WORD$pwd [authenticate snp <send-only|validate>$snp]",
659 "Configure the authentication password for an area\n"
660 "Clear-text authentication type\n"
661 "MD5 authentication type\n"
662 "Level-wide password\n"
663 "Authentication\n"
664 "SNP PDUs\n"
665 "Send but do not check PDUs on receiving\n"
666 "Send and check PDUs on receiving\n")
667{
668 nb_cli_enqueue_change(vty, "./area-password", NB_OP_CREATE, NULL);
669 nb_cli_enqueue_change(vty, "./area-password/password", NB_OP_MODIFY,
670 pwd);
671 nb_cli_enqueue_change(vty, "./area-password/password-type",
672 NB_OP_MODIFY, pwd_type);
673 nb_cli_enqueue_change(vty, "./area-password/authenticate-snp",
674 NB_OP_MODIFY, snp ? snp : "none");
675
676 return nb_cli_apply_changes(vty, NULL);
677}
678
679void cli_show_isis_area_pwd(struct vty *vty, struct lyd_node *dnode,
680 bool show_defaults)
681{
682 const char *snp;
683
684 vty_out(vty, " area-password %s %s",
685 yang_dnode_get_string(dnode, "./password-type"),
686 yang_dnode_get_string(dnode, "./password"));
687 snp = yang_dnode_get_string(dnode, "./authenticate-snp");
688 if (!strmatch("none", snp))
689 vty_out(vty, " authenticate snp %s", snp);
690 vty_out(vty, "\n");
691}
692
693/*
694 * XPath: /frr-isisd:isis/instance/domain-password
695 */
ca77b518 696DEFPY_YANG(domain_passwd, domain_passwd_cmd,
933536e3
EDP		 697 "domain-password <clear|md5>$pwd_type WORD$pwd [authenticate snp <send-only|validate>$snp]",
698 "Set the authentication password for a routing domain\n"
699 "Clear-text authentication type\n"
700 "MD5 authentication type\n"
701 "Level-wide password\n"
702 "Authentication\n"
703 "SNP PDUs\n"
704 "Send but do not check PDUs on receiving\n"
705 "Send and check PDUs on receiving\n")
706{
707 nb_cli_enqueue_change(vty, "./domain-password", NB_OP_CREATE, NULL);
708 nb_cli_enqueue_change(vty, "./domain-password/password", NB_OP_MODIFY,
709 pwd);
710 nb_cli_enqueue_change(vty, "./domain-password/password-type",
711 NB_OP_MODIFY, pwd_type);
712 nb_cli_enqueue_change(vty, "./domain-password/authenticate-snp",
713 NB_OP_MODIFY, snp ? snp : "none");
714
715 return nb_cli_apply_changes(vty, NULL);
716}
717
ca77b518 718DEFPY_YANG(no_area_passwd, no_area_passwd_cmd,
933536e3
EDP		 719 "no <area-password|domain-password>$cmd",
720 NO_STR
721 "Configure the authentication password for an area\n"
722 "Set the authentication password for a routing domain\n")
723{
95ce849b 724 nb_cli_enqueue_change(vty, ".", NB_OP_DESTROY, NULL);
933536e3
EDP		 725
726 return nb_cli_apply_changes(vty, "./%s", cmd);
727}
728
729void cli_show_isis_domain_pwd(struct vty *vty, struct lyd_node *dnode,
730 bool show_defaults)
731{
732 const char *snp;
733
734 vty_out(vty, " domain-password %s %s",
735 yang_dnode_get_string(dnode, "./password-type"),
736 yang_dnode_get_string(dnode, "./password"));
737 snp = yang_dnode_get_string(dnode, "./authenticate-snp");
738 if (!strmatch("none", snp))
739 vty_out(vty, " authenticate snp %s", snp);
740 vty_out(vty, "\n");
741}
742
1d6fe72e 743/*
d2c970ff
EDP		 744 * XPath: /frr-isisd:isis/instance/lsp/timers/level-1/generation-interval
745 * XPath: /frr-isisd:isis/instance/lsp/timers/level-2/generation-interval
1d6fe72e 746 */
ca77b518 747DEFPY_YANG(lsp_gen_interval, lsp_gen_interval_cmd,
1d6fe72e
EDP		 748 "lsp-gen-interval [level-1|level-2]$level (1-120)$val",
749 "Minimum interval between regenerating same LSP\n"
750 "Set interval for level 1 only\n"
751 "Set interval for level 2 only\n"
752 "Minimum interval in seconds\n")
753{
754 if (!level || strmatch(level, "level-1"))
d2c970ff
EDP		 755 nb_cli_enqueue_change(
756 vty, "./lsp/timers/level-1/generation-interval",
757 NB_OP_MODIFY, val_str);
1d6fe72e 758 if (!level || strmatch(level, "level-2"))
d2c970ff
EDP		 759 nb_cli_enqueue_change(
760 vty, "./lsp/timers/level-2/generation-interval",
761 NB_OP_MODIFY, val_str);
1d6fe72e
EDP		 762
763 return nb_cli_apply_changes(vty, NULL);
764}
765
ca77b518 766DEFPY_YANG(no_lsp_gen_interval, no_lsp_gen_interval_cmd,
1d6fe72e
EDP		 767 "no lsp-gen-interval [level-1|level-2]$level [(1-120)]",
768 NO_STR
769 "Minimum interval between regenerating same LSP\n"
770 "Set interval for level 1 only\n"
771 "Set interval for level 2 only\n"
772 "Minimum interval in seconds\n")
773{
774 if (!level || strmatch(level, "level-1"))
d2c970ff
EDP		 775 nb_cli_enqueue_change(
776 vty, "./lsp/timers/level-1/generation-interval",
777 NB_OP_MODIFY, NULL);
1d6fe72e 778 if (!level || strmatch(level, "level-2"))
d2c970ff
EDP		 779 nb_cli_enqueue_change(
780 vty, "./lsp/timers/level-2/generation-interval",
781 NB_OP_MODIFY, NULL);
1d6fe72e
EDP		 782
783 return nb_cli_apply_changes(vty, NULL);
784}
785
7e869004 786/*
d2c970ff
EDP		 787 * XPath: /frr-isisd:isis/instance/lsp/timers/level-1/refresh-interval
788 * XPath: /frr-isisd:isis/instance/lsp/timers/level-2/refresh-interval
7e869004 789 */
ca77b518 790DEFPY_YANG(lsp_refresh_interval, lsp_refresh_interval_cmd,
7e869004
EDP		 791 "lsp-refresh-interval [level-1|level-2]$level (1-65235)$val",
792 "LSP refresh interval\n"
793 "LSP refresh interval for Level 1 only\n"
794 "LSP refresh interval for Level 2 only\n"
795 "LSP refresh interval in seconds\n")
796{
797 if (!level || strmatch(level, "level-1"))
d2c970ff
EDP		 798 nb_cli_enqueue_change(vty,
799 "./lsp/timers/level-1/refresh-interval",
7e869004
EDP		 800 NB_OP_MODIFY, val_str);
801 if (!level || strmatch(level, "level-2"))
d2c970ff
EDP		 802 nb_cli_enqueue_change(vty,
803 "./lsp/timers/level-2/refresh-interval",
7e869004
EDP		 804 NB_OP_MODIFY, val_str);
805
806 return nb_cli_apply_changes(vty, NULL);
807}
808
ca77b518 809DEFPY_YANG(no_lsp_refresh_interval, no_lsp_refresh_interval_cmd,
7e869004
EDP		 810 "no lsp-refresh-interval [level-1|level-2]$level [(1-65235)]",
811 NO_STR
812 "LSP refresh interval\n"
813 "LSP refresh interval for Level 1 only\n"
814 "LSP refresh interval for Level 2 only\n"
815 "LSP refresh interval in seconds\n")
816{
817 if (!level || strmatch(level, "level-1"))
d2c970ff
EDP		 818 nb_cli_enqueue_change(vty,
819 "./lsp/timers/level-1/refresh-interval",
7e869004
EDP		 820 NB_OP_MODIFY, NULL);
821 if (!level || strmatch(level, "level-2"))
d2c970ff
EDP		 822 nb_cli_enqueue_change(vty,
823 "./lsp/timers/level-2/refresh-interval",
7e869004
EDP		 824 NB_OP_MODIFY, NULL);
825
826 return nb_cli_apply_changes(vty, NULL);
827}
828
ea120aa0 829/*
d2c970ff
EDP		 830 * XPath: /frr-isisd:isis/instance/lsp/timers/level-1/maximum-lifetime
831 * XPath: /frr-isisd:isis/instance/lsp/timers/level-1/maximum-lifetime
ea120aa0 832 */
d2c970ff 833
ca77b518 834DEFPY_YANG(max_lsp_lifetime, max_lsp_lifetime_cmd,
ea120aa0
EDP		 835 "max-lsp-lifetime [level-1|level-2]$level (350-65535)$val",
836 "Maximum LSP lifetime\n"
837 "Maximum LSP lifetime for Level 1 only\n"
838 "Maximum LSP lifetime for Level 2 only\n"
839 "LSP lifetime in seconds\n")
840{
841 if (!level || strmatch(level, "level-1"))
d2c970ff
EDP		 842 nb_cli_enqueue_change(vty,
843 "./lsp/timers/level-1/maximum-lifetime",
ea120aa0
EDP		 844 NB_OP_MODIFY, val_str);
845 if (!level || strmatch(level, "level-2"))
d2c970ff
EDP		 846 nb_cli_enqueue_change(vty,
847 "./lsp/timers/level-2/maximum-lifetime",
ea120aa0
EDP		 848 NB_OP_MODIFY, val_str);
849
850 return nb_cli_apply_changes(vty, NULL);
851}
852
ca77b518 853DEFPY_YANG(no_max_lsp_lifetime, no_max_lsp_lifetime_cmd,
ea120aa0
EDP		 854 "no max-lsp-lifetime [level-1|level-2]$level [(350-65535)]",
855 NO_STR
856 "Maximum LSP lifetime\n"
857 "Maximum LSP lifetime for Level 1 only\n"
858 "Maximum LSP lifetime for Level 2 only\n"
859 "LSP lifetime in seconds\n")
860{
861 if (!level || strmatch(level, "level-1"))
d2c970ff
EDP		 862 nb_cli_enqueue_change(vty,
863 "./lsp/timers/level-1/maximum-lifetime",
ea120aa0
EDP		 864 NB_OP_MODIFY, NULL);
865 if (!level || strmatch(level, "level-2"))
d2c970ff
EDP		 866 nb_cli_enqueue_change(vty,
867 "./lsp/timers/level-2/maximum-lifetime",
ea120aa0
EDP		 868 NB_OP_MODIFY, NULL);
869
870 return nb_cli_apply_changes(vty, NULL);
871}
872
d2c970ff
EDP		 873/* unified LSP timers command
874 * XPath: /frr-isisd:isis/instance/lsp/timers
875 */
876
ca77b518 877DEFPY_YANG(lsp_timers, lsp_timers_cmd,
d2c970ff
EDP		 878 "lsp-timers [level-1|level-2]$level gen-interval (1-120)$gen refresh-interval (1-65235)$refresh max-lifetime (350-65535)$lifetime",
879 "LSP-related timers\n"
880 "LSP-related timers for Level 1 only\n"
881 "LSP-related timers for Level 2 only\n"
882 "Minimum interval between regenerating same LSP\n"
883 "Generation interval in seconds\n"
884 "LSP refresh interval\n"
885 "LSP refresh interval in seconds\n"
886 "Maximum LSP lifetime\n"
887 "Maximum LSP lifetime in seconds\n")
ea120aa0 888{
d2c970ff
EDP		 889 if (!level || strmatch(level, "level-1")) {
890 nb_cli_enqueue_change(
891 vty, "./lsp/timers/level-1/generation-interval",
892 NB_OP_MODIFY, gen_str);
893 nb_cli_enqueue_change(vty,
894 "./lsp/timers/level-1/refresh-interval",
895 NB_OP_MODIFY, refresh_str);
896 nb_cli_enqueue_change(vty,
897 "./lsp/timers/level-1/maximum-lifetime",
898 NB_OP_MODIFY, lifetime_str);
899 }
900 if (!level || strmatch(level, "level-2")) {
901 nb_cli_enqueue_change(
902 vty, "./lsp/timers/level-2/generation-interval",
903 NB_OP_MODIFY, gen_str);
904 nb_cli_enqueue_change(vty,
905 "./lsp/timers/level-2/refresh-interval",
906 NB_OP_MODIFY, refresh_str);
907 nb_cli_enqueue_change(vty,
908 "./lsp/timers/level-2/maximum-lifetime",
909 NB_OP_MODIFY, lifetime_str);
910 }
ea120aa0 911
d2c970ff
EDP		 912 return nb_cli_apply_changes(vty, NULL);
913}
914
ca77b518 915DEFPY_YANG(no_lsp_timers, no_lsp_timers_cmd,
d2c970ff
EDP		 916 "no lsp-timers [level-1|level-2]$level [gen-interval (1-120) refresh-interval (1-65235) max-lifetime (350-65535)]",
917 NO_STR
918 "LSP-related timers\n"
919 "LSP-related timers for Level 1 only\n"
920 "LSP-related timers for Level 2 only\n"
921 "Minimum interval between regenerating same LSP\n"
922 "Generation interval in seconds\n"
923 "LSP refresh interval\n"
924 "LSP refresh interval in seconds\n"
925 "Maximum LSP lifetime\n"
926 "Maximum LSP lifetime in seconds\n")
927{
928 if (!level || strmatch(level, "level-1")) {
929 nb_cli_enqueue_change(
930 vty, "./lsp/timers/level-1/generation-interval",
931 NB_OP_MODIFY, NULL);
932 nb_cli_enqueue_change(vty,
933 "./lsp/timers/level-1/refresh-interval",
934 NB_OP_MODIFY, NULL);
935 nb_cli_enqueue_change(vty,
936 "./lsp/timers/level-1/maximum-lifetime",
937 NB_OP_MODIFY, NULL);
938 }
939 if (!level || strmatch(level, "level-2")) {
940 nb_cli_enqueue_change(
941 vty, "./lsp/timers/level-2/generation-interval",
942 NB_OP_MODIFY, NULL);
943 nb_cli_enqueue_change(vty,
944 "./lsp/timers/level-2/refresh-interval",
945 NB_OP_MODIFY, NULL);
946 nb_cli_enqueue_change(vty,
947 "./lsp/timers/level-2/maximum-lifetime",
948 NB_OP_MODIFY, NULL);
949 }
950
951 return nb_cli_apply_changes(vty, NULL);
952}
953
954void cli_show_isis_lsp_timers(struct vty *vty, struct lyd_node *dnode,
955 bool show_defaults)
956{
957 const char *l1_refresh =
958 yang_dnode_get_string(dnode, "./level-1/refresh-interval");
959 const char *l2_refresh =
960 yang_dnode_get_string(dnode, "./level-2/refresh-interval");
961 const char *l1_lifetime =
962 yang_dnode_get_string(dnode, "./level-1/maximum-lifetime");
963 const char *l2_lifetime =
964 yang_dnode_get_string(dnode, "./level-2/maximum-lifetime");
965 const char *l1_gen =
966 yang_dnode_get_string(dnode, "./level-1/generation-interval");
967 const char *l2_gen =
968 yang_dnode_get_string(dnode, "./level-2/generation-interval");
969 if (strmatch(l1_refresh, l2_refresh)
970 && strmatch(l1_lifetime, l2_lifetime) && strmatch(l1_gen, l2_gen))
971 vty_out(vty,
972 " lsp-timers gen-interval %s refresh-interval %s max-lifetime %s\n",
973 l1_gen, l1_refresh, l1_lifetime);
ea120aa0 974 else {
d2c970ff
EDP		 975 vty_out(vty,
976 " lsp-timers level-1 gen-interval %s refresh-interval %s max-lifetime %s\n",
977 l1_gen, l1_refresh, l1_lifetime);
978 vty_out(vty,
979 " lsp-timers level-2 gen-interval %s refresh-interval %s max-lifetime %s\n",
980 l2_gen, l2_refresh, l2_lifetime);
ea120aa0
EDP		 981 }
982}
983
27a45d16
EDP		 984/*
985 * XPath: /frr-isisd:isis/instance/lsp/mtu
986 */
ca77b518 987DEFPY_YANG(area_lsp_mtu, area_lsp_mtu_cmd, "lsp-mtu (128-4352)$val",
27a45d16
EDP		 988 "Configure the maximum size of generated LSPs\n"
989 "Maximum size of generated LSPs\n")
990{
991 nb_cli_enqueue_change(vty, "./lsp/mtu", NB_OP_MODIFY, val_str);
992
993 return nb_cli_apply_changes(vty, NULL);
994}
995
ca77b518 996DEFPY_YANG(no_area_lsp_mtu, no_area_lsp_mtu_cmd, "no lsp-mtu [(128-4352)]",
27a45d16
EDP		 997 NO_STR
998 "Configure the maximum size of generated LSPs\n"
999 "Maximum size of generated LSPs\n")
1000{
1001 nb_cli_enqueue_change(vty, "./lsp/mtu", NB_OP_MODIFY, NULL);
1002
1003 return nb_cli_apply_changes(vty, NULL);
1004}
1005
1006void cli_show_isis_lsp_mtu(struct vty *vty, struct lyd_node *dnode,
1007 bool show_defaults)
1008{
1009 vty_out(vty, " lsp-mtu %s\n", yang_dnode_get_string(dnode, NULL));
1010}
1011
dcb1dcd6
EDP		 1012/*
1013 * XPath: /frr-isisd:isis/instance/spf/minimum-interval
1014 */
ca77b518 1015DEFPY_YANG(spf_interval, spf_interval_cmd,
dcb1dcd6
EDP		 1016 "spf-interval [level-1|level-2]$level (1-120)$val",
1017 "Minimum interval between SPF calculations\n"
1018 "Set interval for level 1 only\n"
1019 "Set interval for level 2 only\n"
1020 "Minimum interval between consecutive SPFs in seconds\n")
1021{
1022 if (!level || strmatch(level, "level-1"))
1023 nb_cli_enqueue_change(vty, "./spf/minimum-interval/level-1",
1024 NB_OP_MODIFY, val_str);
1025 if (!level || strmatch(level, "level-2"))
1026 nb_cli_enqueue_change(vty, "./spf/minimum-interval/level-2",
1027 NB_OP_MODIFY, val_str);
1028
1029 return nb_cli_apply_changes(vty, NULL);
1030}
1031
ca77b518 1032DEFPY_YANG(no_spf_interval, no_spf_interval_cmd,
dcb1dcd6
EDP		 1033 "no spf-interval [level-1|level-2]$level [(1-120)]",
1034 NO_STR
1035 "Minimum interval between SPF calculations\n"
1036 "Set interval for level 1 only\n"
1037 "Set interval for level 2 only\n"
1038 "Minimum interval between consecutive SPFs in seconds\n")
1039{
1040 if (!level || strmatch(level, "level-1"))
1041 nb_cli_enqueue_change(vty, "./spf/minimum-interval/level-1",
1042 NB_OP_MODIFY, NULL);
1043 if (!level || strmatch(level, "level-2"))
1044 nb_cli_enqueue_change(vty, "./spf/minimum-interval/level-2",
1045 NB_OP_MODIFY, NULL);
1046
1047 return nb_cli_apply_changes(vty, NULL);
1048}
1049
1050void cli_show_isis_spf_min_interval(struct vty *vty, struct lyd_node *dnode,
1051 bool show_defaults)
1052{
1053 const char *l1 = yang_dnode_get_string(dnode, "./level-1");
1054 const char *l2 = yang_dnode_get_string(dnode, "./level-2");
1055
1056 if (strmatch(l1, l2))
1057 vty_out(vty, " spf-interval %s\n", l1);
1058 else {
1059 vty_out(vty, " spf-interval level-1 %s\n", l1);
1060 vty_out(vty, " spf-interval level-2 %s\n", l2);
1061 }
1062}
1063
5336ba30
EDP		 1064/*
1065 * XPath: /frr-isisd:isis/instance/spf/ietf-backoff-delay
1066 */
ca77b518 1067DEFPY_YANG(spf_delay_ietf, spf_delay_ietf_cmd,
5336ba30
EDP		 1068 "spf-delay-ietf init-delay (0-60000) short-delay (0-60000) long-delay (0-60000) holddown (0-60000) time-to-learn (0-60000)",
1069 "IETF SPF delay algorithm\n"
1070 "Delay used while in QUIET state\n"
1071 "Delay used while in QUIET state in milliseconds\n"
1072 "Delay used while in SHORT_WAIT state\n"
1073 "Delay used while in SHORT_WAIT state in milliseconds\n"
1074 "Delay used while in LONG_WAIT\n"
1075 "Delay used while in LONG_WAIT state in milliseconds\n"
1076 "Time with no received IGP events before considering IGP stable\n"
1077 "Time with no received IGP events before considering IGP stable (in milliseconds)\n"
1078 "Maximum duration needed to learn all the events related to a single failure\n"
1079 "Maximum duration needed to learn all the events related to a single failure (in milliseconds)\n")
1080{
1081 nb_cli_enqueue_change(vty, "./spf/ietf-backoff-delay", NB_OP_CREATE,
1082 NULL);
1083 nb_cli_enqueue_change(vty, "./spf/ietf-backoff-delay/init-delay",
1084 NB_OP_MODIFY, init_delay_str);
1085 nb_cli_enqueue_change(vty, "./spf/ietf-backoff-delay/short-delay",
1086 NB_OP_MODIFY, short_delay_str);
1087 nb_cli_enqueue_change(vty, "./spf/ietf-backoff-delay/long-delay",
1088 NB_OP_MODIFY, long_delay_str);
1089 nb_cli_enqueue_change(vty, "./spf/ietf-backoff-delay/hold-down",
1090 NB_OP_MODIFY, holddown_str);
1091 nb_cli_enqueue_change(vty, "./spf/ietf-backoff-delay/time-to-learn",
1092 NB_OP_MODIFY, time_to_learn_str);
1093
1094 return nb_cli_apply_changes(vty, NULL);
1095}
1096
ca77b518 1097DEFPY_YANG(no_spf_delay_ietf, no_spf_delay_ietf_cmd,
5336ba30
EDP		 1098 "no spf-delay-ietf [init-delay (0-60000) short-delay (0-60000) long-delay (0-60000) holddown (0-60000) time-to-learn (0-60000)]",
1099 NO_STR
f34ab52d 1100 "IETF SPF delay algorithm\n"
5336ba30
EDP		 1101 "Delay used while in QUIET state\n"
1102 "Delay used while in QUIET state in milliseconds\n"
1103 "Delay used while in SHORT_WAIT state\n"
1104 "Delay used while in SHORT_WAIT state in milliseconds\n"
1105 "Delay used while in LONG_WAIT\n"
1106 "Delay used while in LONG_WAIT state in milliseconds\n"
1107 "Time with no received IGP events before considering IGP stable\n"
1108 "Time with no received IGP events before considering IGP stable (in milliseconds)\n"
1109 "Maximum duration needed to learn all the events related to a single failure\n"
1110 "Maximum duration needed to learn all the events related to a single failure (in milliseconds)\n")
1111{
95ce849b 1112 nb_cli_enqueue_change(vty, "./spf/ietf-backoff-delay", NB_OP_DESTROY,
5336ba30
EDP		 1113 NULL);
1114
1115 return nb_cli_apply_changes(vty, NULL);
1116}
1117
1118void cli_show_isis_spf_ietf_backoff(struct vty *vty, struct lyd_node *dnode,
1119 bool show_defaults)
1120{
1121 vty_out(vty,
1122 " spf-delay-ietf init-delay %s short-delay %s long-delay %s holddown %s time-to-learn %s\n",
1123 yang_dnode_get_string(dnode, "./init-delay"),
1124 yang_dnode_get_string(dnode, "./short-delay"),
1125 yang_dnode_get_string(dnode, "./long-delay"),
1126 yang_dnode_get_string(dnode, "./hold-down"),
1127 yang_dnode_get_string(dnode, "./time-to-learn"));
1128}
1129
66e45e10
EDP		 1130/*
1131 * XPath: /frr-isisd:isis/instance/purge-originator
1132 */
ca77b518 1133DEFPY_YANG(area_purge_originator, area_purge_originator_cmd, "[no] purge-originator",
66e45e10
EDP		 1134 NO_STR "Use the RFC 6232 purge-originator\n")
1135{
5f1e5e3f
EDP		 1136 nb_cli_enqueue_change(vty, "./purge-originator", NB_OP_MODIFY,
1137 no ? "false" : "true");
66e45e10
EDP		 1138
1139 return nb_cli_apply_changes(vty, NULL);
1140}
1141
1142void cli_show_isis_purge_origin(struct vty *vty, struct lyd_node *dnode,
1143 bool show_defaults)
1144{
5f1e5e3f
EDP		 1145 if (!yang_dnode_get_bool(dnode, NULL))
1146 vty_out(vty, " no");
66e45e10
EDP		 1147 vty_out(vty, " purge-originator\n");
1148}
1149
d1a80ef6 1150/*
2e2a8b91 1151 * XPath: /frr-isisd:isis/instance/mpls-te
d1a80ef6 1152 */
ca77b518 1153DEFPY_YANG(isis_mpls_te_on, isis_mpls_te_on_cmd, "mpls-te on",
d1a80ef6
EDP		 1154 MPLS_TE_STR "Enable the MPLS-TE functionality\n")
1155{
2e2a8b91 1156 nb_cli_enqueue_change(vty, "./mpls-te", NB_OP_CREATE,
d1a80ef6
EDP		 1157 NULL);
1158
1159 return nb_cli_apply_changes(vty, NULL);
1160}
1161
ca77b518 1162DEFPY_YANG(no_isis_mpls_te_on, no_isis_mpls_te_on_cmd, "no mpls-te [on]",
d1a80ef6
EDP		 1163 NO_STR
1164 "Disable the MPLS-TE functionality\n"
2e2a8b91 1165 "Disable the MPLS-TE functionality\n")
d1a80ef6 1166{
2e2a8b91 1167 nb_cli_enqueue_change(vty, "./mpls-te", NB_OP_DESTROY,
d1a80ef6
EDP		 1168 NULL);
1169
1170 return nb_cli_apply_changes(vty, NULL);
1171}
1172
1173void cli_show_isis_mpls_te(struct vty *vty, struct lyd_node *dnode,
1174 bool show_defaults)
1175{
1176 vty_out(vty, " mpls-te on\n");
1177}
1178
1179/*
2e2a8b91 1180 * XPath: /frr-isisd:isis/instance/mpls-te/router-address
d1a80ef6 1181 */
ca77b518 1182DEFPY_YANG(isis_mpls_te_router_addr, isis_mpls_te_router_addr_cmd,
d1a80ef6
EDP		 1183 "mpls-te router-address A.B.C.D",
1184 MPLS_TE_STR
1185 "Stable IP address of the advertising router\n"
1186 "MPLS-TE router address in IPv4 address format\n")
1187{
2e2a8b91 1188 nb_cli_enqueue_change(vty, "./mpls-te/router-address",
d1a80ef6
EDP		 1189 NB_OP_MODIFY, router_address_str);
1190
1191 return nb_cli_apply_changes(vty, NULL);
1192}
1193
ca77b518 1194DEFPY_YANG(no_isis_mpls_te_router_addr, no_isis_mpls_te_router_addr_cmd,
2e2a8b91
OD		 1195 "no mpls-te router-address [A.B.C.D]",
1196 NO_STR MPLS_TE_STR
1197 "Delete IP address of the advertising router\n"
1198 "MPLS-TE router address in IPv4 address format\n")
1199{
1200 nb_cli_enqueue_change(vty, "./mpls-te/router-address",
1201 NB_OP_DESTROY, NULL);
1202
1203 return nb_cli_apply_changes(vty, NULL);
1204}
1205
d1a80ef6
EDP		 1206void cli_show_isis_mpls_te_router_addr(struct vty *vty, struct lyd_node *dnode,
1207 bool show_defaults)
1208{
1209 vty_out(vty, " mpls-te router-address %s\n",
1210 yang_dnode_get_string(dnode, NULL));
1211}
1212
ca77b518 1213DEFPY_YANG(isis_mpls_te_inter_as, isis_mpls_te_inter_as_cmd,
d1a80ef6
EDP		 1214 "[no] mpls-te inter-as [level-1|level-1-2|level-2-only]",
1215 NO_STR MPLS_TE_STR
1216 "Configure MPLS-TE Inter-AS support\n"
1217 "AREA native mode self originate INTER-AS LSP with L1 only flooding scope\n"
1218 "AREA native mode self originate INTER-AS LSP with L1 and L2 flooding scope\n"
1219 "AS native mode self originate INTER-AS LSP with L2 only flooding scope\n")
1220{
2e2a8b91 1221 vty_out(vty, "MPLS-TE Inter-AS is not yet supported\n");
d1a80ef6
EDP		 1222 return CMD_SUCCESS;
1223}
1224
8b104c10
EDP		 1225/*
1226 * XPath: /frr-isisd:isis/instance/default-information-originate
1227 */
ca77b518 1228DEFPY_YANG(isis_default_originate, isis_default_originate_cmd,
3efd0893 1229 "[no] default-information originate <ipv4|ipv6>$ip <level-1|level-2>$level [always]$always [{metric (0-16777215)$metric|route-map WORD$rmap}]",
8b104c10
EDP		 1230 NO_STR
1231 "Control distribution of default information\n"
1232 "Distribute a default route\n"
1233 "Distribute default route for IPv4\n"
1234 "Distribute default route for IPv6\n"
1235 "Distribute default route into level-1\n"
1236 "Distribute default route into level-2\n"
1237 "Always advertise default route\n"
1238 "Metric for default route\n"
6aa15aeb 1239 "IS-IS default metric\n"
8b104c10
EDP		 1240 "Route map reference\n"
1241 "Pointer to route-map entries\n")
1242{
1243 if (no)
95ce849b 1244 nb_cli_enqueue_change(vty, ".", NB_OP_DESTROY, NULL);
8b104c10
EDP		 1245 else {
1246 nb_cli_enqueue_change(vty, ".", NB_OP_CREATE, NULL);
5f1e5e3f
EDP		 1247 nb_cli_enqueue_change(vty, "./always", NB_OP_MODIFY,
1248 always ? "true" : "false");
8b104c10 1249 nb_cli_enqueue_change(vty, "./route-map",
95ce849b 1250 rmap ? NB_OP_MODIFY : NB_OP_DESTROY,
8b104c10 1251 rmap ? rmap : NULL);
82c25998
DT		 1252 nb_cli_enqueue_change(vty, "./metric", NB_OP_MODIFY,
1253 metric_str ? metric_str : NULL);
8b104c10
EDP		 1254 if (strmatch(ip, "ipv6") && !always) {
1255 vty_out(vty,
1256 "Zebra doesn't implement default-originate for IPv6 yet\n");
1257 vty_out(vty,
1258 "so use with care or use default-originate always.\n");
1259 }
1260 }
1261
1262 return nb_cli_apply_changes(
1263 vty, "./default-information-originate/%s[level='%s']", ip,
1264 level);
1265}
1266
1267static void vty_print_def_origin(struct vty *vty, struct lyd_node *dnode,
f34ab52d
EDP		 1268 const char *family, const char *level,
1269 bool show_defaults)
8b104c10 1270{
8b104c10 1271 vty_out(vty, " default-information originate %s %s", family, level);
5f1e5e3f 1272 if (yang_dnode_get_bool(dnode, "./always"))
8b104c10
EDP		 1273 vty_out(vty, " always");
1274
1275 if (yang_dnode_exists(dnode, "./route-map"))
1276 vty_out(vty, " route-map %s",
1277 yang_dnode_get_string(dnode, "./route-map"));
82c25998
DT		 1278 if (show_defaults || !yang_dnode_is_default(dnode, "./metric"))
1279 vty_out(vty, " metric %s",
1280 yang_dnode_get_string(dnode, "./metric"));
1281
8b104c10
EDP		 1282 vty_out(vty, "\n");
1283}
1284
1285void cli_show_isis_def_origin_ipv4(struct vty *vty, struct lyd_node *dnode,
1286 bool show_defaults)
1287{
1288 const char *level = yang_dnode_get_string(dnode, "./level");
1289
1290 vty_print_def_origin(vty, dnode, "ipv4", level, show_defaults);
1291}
1292
1293void cli_show_isis_def_origin_ipv6(struct vty *vty, struct lyd_node *dnode,
1294 bool show_defaults)
1295{
1296 const char *level = yang_dnode_get_string(dnode, "./level");
1297
1298 vty_print_def_origin(vty, dnode, "ipv6", level, show_defaults);
1299}
1300
a041ac8e
EDP		 1301/*
1302 * XPath: /frr-isisd:isis/instance/redistribute
1303 */
ca77b518 1304DEFPY_YANG(isis_redistribute, isis_redistribute_cmd,
a041ac8e 1305 "[no] redistribute <ipv4|ipv6>$ip " PROTO_REDIST_STR
3efd0893 1306 "$proto <level-1|level-2>$level [{metric (0-16777215)|route-map WORD}]",
a041ac8e
EDP		 1307 NO_STR REDIST_STR
1308 "Redistribute IPv4 routes\n"
1309 "Redistribute IPv6 routes\n" PROTO_REDIST_HELP
1310 "Redistribute into level-1\n"
1311 "Redistribute into level-2\n"
1312 "Metric for redistributed routes\n"
6aa15aeb 1313 "IS-IS default metric\n"
a041ac8e
EDP		 1314 "Route map reference\n"
1315 "Pointer to route-map entries\n")
1316{
1317 if (no)
95ce849b 1318 nb_cli_enqueue_change(vty, ".", NB_OP_DESTROY, NULL);
a041ac8e
EDP		 1319 else {
1320 nb_cli_enqueue_change(vty, ".", NB_OP_CREATE, NULL);
1321 nb_cli_enqueue_change(vty, "./route-map",
95ce849b 1322 route_map ? NB_OP_MODIFY : NB_OP_DESTROY,
a041ac8e 1323 route_map ? route_map : NULL);
82c25998
DT		 1324 nb_cli_enqueue_change(vty, "./metric", NB_OP_MODIFY,
1325 metric_str ? metric_str : NULL);
a041ac8e
EDP		 1326 }
1327
1328 return nb_cli_apply_changes(
1329 vty, "./redistribute/%s[protocol='%s'][level='%s']", ip, proto,
1330 level);
1331}
1332
1333static void vty_print_redistribute(struct vty *vty, struct lyd_node *dnode,
82c25998 1334 bool show_defaults, const char *family)
a041ac8e
EDP		 1335{
1336 const char *level = yang_dnode_get_string(dnode, "./level");
1337 const char *protocol = yang_dnode_get_string(dnode, "./protocol");
1338
1339 vty_out(vty, " redistribute %s %s %s", family, protocol, level);
82c25998 1340 if (show_defaults || !yang_dnode_is_default(dnode, "./metric"))
a041ac8e
EDP		 1341 vty_out(vty, " metric %s",
1342 yang_dnode_get_string(dnode, "./metric"));
82c25998 1343 if (yang_dnode_exists(dnode, "./route-map"))
a041ac8e
EDP		 1344 vty_out(vty, " route-map %s",
1345 yang_dnode_get_string(dnode, "./route-map"));
1346 vty_out(vty, "\n");
1347}
1348
1349void cli_show_isis_redistribute_ipv4(struct vty *vty, struct lyd_node *dnode,
1350 bool show_defaults)
1351{
82c25998 1352 vty_print_redistribute(vty, dnode, show_defaults, "ipv4");
a041ac8e
EDP		 1353}
1354void cli_show_isis_redistribute_ipv6(struct vty *vty, struct lyd_node *dnode,
1355 bool show_defaults)
1356{
82c25998 1357 vty_print_redistribute(vty, dnode, show_defaults, "ipv6");
a041ac8e
EDP		 1358}
1359
22af6a80
EDP		 1360/*
1361 * XPath: /frr-isisd:isis/instance/multi-topology
1362 */
ca77b518 1363DEFPY_YANG(isis_topology, isis_topology_cmd,
3efd0893 1364 "[no] topology <ipv4-unicast|ipv4-mgmt|ipv6-unicast|ipv4-multicast|ipv6-multicast|ipv6-mgmt|ipv6-dstsrc>$topology [overload]$overload",
22af6a80
EDP		 1365 NO_STR
1366 "Configure IS-IS topologies\n"
1367 "IPv4 unicast topology\n"
1368 "IPv4 management topology\n"
1369 "IPv6 unicast topology\n"
1370 "IPv4 multicast topology\n"
1371 "IPv6 multicast topology\n"
1372 "IPv6 management topology\n"
1373 "IPv6 dst-src topology\n"
1374 "Set overload bit for topology\n")
1375{
1376 char base_xpath[XPATH_MAXLEN];
1377
1378 /* Since IPv4-unicast is not configurable it is not present in the
1379 * YANG model, so we need to validate it here
1380 */
1381 if (strmatch(topology, "ipv4-unicast")) {
1382 vty_out(vty, "Cannot configure IPv4 unicast topology\n");
1383 return CMD_WARNING_CONFIG_FAILED;
1384 }
1385
1386 if (strmatch(topology, "ipv4-mgmt"))
1387 snprintf(base_xpath, XPATH_MAXLEN,
1388 "./multi-topology/ipv4-management");
1389 else if (strmatch(topology, "ipv6-mgmt"))
1390 snprintf(base_xpath, XPATH_MAXLEN,
1391 "./multi-topology/ipv6-management");
1392 else
1393 snprintf(base_xpath, XPATH_MAXLEN, "./multi-topology/%s",
1394 topology);
1395
1396 if (no)
95ce849b 1397 nb_cli_enqueue_change(vty, ".", NB_OP_DESTROY, NULL);
22af6a80
EDP		 1398 else {
1399 nb_cli_enqueue_change(vty, ".", NB_OP_CREATE, NULL);
5f1e5e3f
EDP		 1400 nb_cli_enqueue_change(vty, "./overload", NB_OP_MODIFY,
1401 overload ? "true" : "false");
22af6a80
EDP		 1402 }
1403
1404 return nb_cli_apply_changes(vty, base_xpath);
1405}
1406
1407void cli_show_isis_mt_ipv4_multicast(struct vty *vty, struct lyd_node *dnode,
1408 bool show_defaults)
1409{
1410 vty_out(vty, " topology ipv4-multicast");
5f1e5e3f 1411 if (yang_dnode_get_bool(dnode, "./overload"))
22af6a80
EDP		 1412 vty_out(vty, " overload");
1413 vty_out(vty, "\n");
1414}
1415
1416void cli_show_isis_mt_ipv4_mgmt(struct vty *vty, struct lyd_node *dnode,
1417 bool show_defaults)
1418{
1419 vty_out(vty, " topology ipv4-mgmt");
5f1e5e3f 1420 if (yang_dnode_get_bool(dnode, "./overload"))
22af6a80
EDP		 1421 vty_out(vty, " overload");
1422 vty_out(vty, "\n");
1423}
1424
1425void cli_show_isis_mt_ipv6_unicast(struct vty *vty, struct lyd_node *dnode,
1426 bool show_defaults)
1427{
1428 vty_out(vty, " topology ipv6-unicast");
5f1e5e3f 1429 if (yang_dnode_get_bool(dnode, "./overload"))
22af6a80
EDP		 1430 vty_out(vty, " overload");
1431 vty_out(vty, "\n");
1432}
1433
1434void cli_show_isis_mt_ipv6_multicast(struct vty *vty, struct lyd_node *dnode,
1435 bool show_defaults)
1436{
1437 vty_out(vty, " topology ipv6-multicast");
5f1e5e3f 1438 if (yang_dnode_get_bool(dnode, "./overload"))
22af6a80
EDP		 1439 vty_out(vty, " overload");
1440 vty_out(vty, "\n");
1441}
1442
1443void cli_show_isis_mt_ipv6_mgmt(struct vty *vty, struct lyd_node *dnode,
1444 bool show_defaults)
1445{
1446 vty_out(vty, " topology ipv6-mgmt");
5f1e5e3f 1447 if (yang_dnode_get_bool(dnode, "./overload"))
22af6a80
EDP		 1448 vty_out(vty, " overload");
1449 vty_out(vty, "\n");
1450}
1451
1452void cli_show_isis_mt_ipv6_dstsrc(struct vty *vty, struct lyd_node *dnode,
1453 bool show_defaults)
1454{
1455 vty_out(vty, " topology ipv6-dstsrc");
5f1e5e3f 1456 if (yang_dnode_get_bool(dnode, "./overload"))
22af6a80
EDP		 1457 vty_out(vty, " overload");
1458 vty_out(vty, "\n");
1459}
1460
8f6c8936
RW		 1461/*
1462 * XPath: /frr-isisd:isis/instance/segment-routing/enabled
1463 */
ca77b518 1464DEFPY_YANG (isis_sr_enable,
8f6c8936
RW		 1465 isis_sr_enable_cmd,
1466 "segment-routing on",
1467 SR_STR
1468 "Enable Segment Routing\n")
1469{
1470 nb_cli_enqueue_change(vty, "./segment-routing/enabled", NB_OP_MODIFY,
1471 "true");
1472
1473 return nb_cli_apply_changes(vty, NULL);
1474}
1475
ca77b518 1476DEFPY_YANG (no_isis_sr_enable,
8f6c8936
RW		 1477 no_isis_sr_enable_cmd,
1478 "no segment-routing [on]",
1479 NO_STR
1480 SR_STR
1481 "Disable Segment Routing\n")
1482{
1483 nb_cli_enqueue_change(vty, "./segment-routing/enabled", NB_OP_MODIFY,
1484 "false");
1485
1486 return nb_cli_apply_changes(vty, NULL);
1487}
1488
1489void cli_show_isis_sr_enabled(struct vty *vty, struct lyd_node *dnode,
1490 bool show_defaults)
1491{
1492 if (!yang_dnode_get_bool(dnode, NULL))
1493 vty_out(vty, " no");
1494
1495 vty_out(vty, " segment-routing on\n");
1496}
1497
1498/*
1499 * XPath: /frr-isisd:isis/instance/segment-routing/srgb
1500 */
ca77b518 1501DEFPY_YANG (isis_sr_global_block_label_range,
8f6c8936
RW		 1502 isis_sr_global_block_label_range_cmd,
1503 "segment-routing global-block (16-1048575)$lower_bound (16-1048575)$upper_bound",
1504 SR_STR
1505 "Segment Routing Global Block label range\n"
d8391312
OD		 1506 "The lower bound of the block\n"
1507 "The upper bound of the block (block size may not exceed 65535)\n")
8f6c8936
RW		 1508{
1509 nb_cli_enqueue_change(vty, "./segment-routing/srgb/lower-bound",
1510 NB_OP_MODIFY, lower_bound_str);
1511 nb_cli_enqueue_change(vty, "./segment-routing/srgb/upper-bound",
1512 NB_OP_MODIFY, upper_bound_str);
1513
1514 return nb_cli_apply_changes(vty, NULL);
1515}
1516
ca77b518 1517DEFPY_YANG (no_isis_sr_global_block_label_range,
8f6c8936 1518 no_isis_sr_global_block_label_range_cmd,
d8391312 1519 "no segment-routing global-block [(16-1048575) (16-1048575)]",
8f6c8936
RW		 1520 NO_STR
1521 SR_STR
1522 "Segment Routing Global Block label range\n"
d8391312
OD		 1523 "The lower bound of the block\n"
1524 "The upper bound of the block (block size may not exceed 65535)\n")
8f6c8936
RW		 1525{
1526 nb_cli_enqueue_change(vty, "./segment-routing/srgb/lower-bound",
1527 NB_OP_MODIFY, NULL);
1528 nb_cli_enqueue_change(vty, "./segment-routing/srgb/upper-bound",
1529 NB_OP_MODIFY, NULL);
1530
1531 return nb_cli_apply_changes(vty, NULL);
1532}
1533
1534void cli_show_isis_srgb(struct vty *vty, struct lyd_node *dnode,
1535 bool show_defaults)
1536{
1537 vty_out(vty, " segment-routing global-block %s %s\n",
1538 yang_dnode_get_string(dnode, "./lower-bound"),
1539 yang_dnode_get_string(dnode, "./upper-bound"));
1540}
1541
d8391312
OD		 1542/*
1543 * XPath: /frr-isisd:isis/instance/segment-routing/srlb
1544 */
ca77b518 1545DEFPY_YANG (isis_sr_local_block_label_range,
d8391312
OD		 1546 isis_sr_local_block_label_range_cmd,
1547 "segment-routing local-block (16-1048575)$lower_bound (16-1048575)$upper_bound",
1548 SR_STR
1549 "Segment Routing Local Block label range\n"
1550 "The lower bound of the block\n"
1551 "The upper bound of the block (block size may not exceed 65535)\n")
1552{
1553 nb_cli_enqueue_change(vty, "./segment-routing/srlb/lower-bound",
1554 NB_OP_MODIFY, lower_bound_str);
1555 nb_cli_enqueue_change(vty, "./segment-routing/srlb/upper-bound",
1556 NB_OP_MODIFY, upper_bound_str);
1557
1558 return nb_cli_apply_changes(vty, NULL);
1559}
1560
ca77b518 1561DEFPY_YANG (no_isis_sr_local_block_label_range,
d8391312
OD		 1562 no_isis_sr_local_block_label_range_cmd,
1563 "no segment-routing local-block [(16-1048575) (16-1048575)]",
1564 NO_STR
1565 SR_STR
1566 "Segment Routing Local Block label range\n"
1567 "The lower bound of the block\n"
1568 "The upper bound of the block (block size may not exceed 65535)\n")
1569{
1570 nb_cli_enqueue_change(vty, "./segment-routing/srlb/lower-bound",
1571 NB_OP_MODIFY, NULL);
1572 nb_cli_enqueue_change(vty, "./segment-routing/srlb/upper-bound",
1573 NB_OP_MODIFY, NULL);
1574
1575 return nb_cli_apply_changes(vty, NULL);
1576}
1577
1578void cli_show_isis_srlb(struct vty *vty, struct lyd_node *dnode,
1579 bool show_defaults)
1580{
1581 vty_out(vty, " segment-routing local-block %s %s\n",
1582 yang_dnode_get_string(dnode, "./lower-bound"),
1583 yang_dnode_get_string(dnode, "./upper-bound"));
1584}
1585
8f6c8936
RW		 1586/*
1587 * XPath: /frr-isisd:isis/instance/segment-routing/msd/node-msd
1588 */
ca77b518 1589DEFPY_YANG (isis_sr_node_msd,
8f6c8936
RW		 1590 isis_sr_node_msd_cmd,
1591 "segment-routing node-msd (1-16)$msd",
1592 SR_STR
1593 "Maximum Stack Depth for this router\n"
1594 "Maximum number of label that can be stack (1-16)\n")
1595{
1596 nb_cli_enqueue_change(vty, "./segment-routing/msd/node-msd",
1597 NB_OP_MODIFY, msd_str);
1598
1599 return nb_cli_apply_changes(vty, NULL);
1600}
1601
ca77b518 1602DEFPY_YANG (no_isis_sr_node_msd,
8f6c8936
RW		 1603 no_isis_sr_node_msd_cmd,
1604 "no segment-routing node-msd [(1-16)]",
1605 NO_STR
1606 SR_STR
1607 "Maximum Stack Depth for this router\n"
1608 "Maximum number of label that can be stack (1-16)\n")
1609{
1610 nb_cli_enqueue_change(vty, "./segment-routing/msd/node-msd",
1611 NB_OP_DESTROY, NULL);
1612
1613 return nb_cli_apply_changes(vty, NULL);
1614}
1615
1616void cli_show_isis_node_msd(struct vty *vty, struct lyd_node *dnode,
1617 bool show_defaults)
1618{
1619 vty_out(vty, " segment-routing node-msd %s\n",
1620 yang_dnode_get_string(dnode, NULL));
1621}
1622
1623/*
1624 * XPath: /frr-isisd:isis/instance/segment-routing/prefix-sid-map/prefix-sid
1625 */
ca77b518 1626DEFPY_YANG (isis_sr_prefix_sid,
8f6c8936
RW		 1627 isis_sr_prefix_sid_cmd,
1628 "segment-routing prefix\
1629 <A.B.C.D/M|X:X::X:X/M>$prefix\
26f6acaf 1630 <absolute$sid_type (16-1048575)$sid_value|index$sid_type (0-65535)$sid_value>\
01983712 1631 [<no-php-flag|explicit-null>$lh_behavior] [n-flag-clear$n_flag_clear]",
8f6c8936
RW		 1632 SR_STR
1633 "Prefix SID\n"
1634 "IPv4 Prefix\n"
1635 "IPv6 Prefix\n"
02c671af 1636 "Specify the absolute value of Prefix Segment ID\n"
8f6c8936 1637 "The Prefix Segment ID value\n"
02c671af 1638 "Specify the index of Prefix Segment ID\n"
8f6c8936
RW		 1639 "The Prefix Segment ID index\n"
1640 "Don't request Penultimate Hop Popping (PHP)\n"
01983712
RW		 1641 "Upstream neighbor must replace prefix-sid with explicit null label\n"
1642 "Not a node SID\n")
8f6c8936
RW		 1643{
1644 nb_cli_enqueue_change(vty, ".", NB_OP_CREATE, NULL);
1645 nb_cli_enqueue_change(vty, "./sid-value-type", NB_OP_MODIFY, sid_type);
1646 nb_cli_enqueue_change(vty, "./sid-value", NB_OP_MODIFY, sid_value_str);
1647 if (lh_behavior) {
1648 const char *value;
1649
1650 if (strmatch(lh_behavior, "no-php-flag"))
1651 value = "no-php";
1652 else
1653 value = "explicit-null";
1654
1655 nb_cli_enqueue_change(vty, "./last-hop-behavior", NB_OP_MODIFY,
1656 value);
1657 } else
1658 nb_cli_enqueue_change(vty, "./last-hop-behavior", NB_OP_MODIFY,
1659 NULL);
01983712
RW		 1660 nb_cli_enqueue_change(vty, "./n-flag-clear", NB_OP_MODIFY,
1661 n_flag_clear ? "true" : "false");
8f6c8936
RW		 1662
1663 return nb_cli_apply_changes(
1664 vty, "./segment-routing/prefix-sid-map/prefix-sid[prefix='%s']",
1665 prefix_str);
1666}
1667
ca77b518 1668DEFPY_YANG (no_isis_sr_prefix_sid,
8f6c8936
RW		 1669 no_isis_sr_prefix_sid_cmd,
1670 "no segment-routing prefix <A.B.C.D/M|X:X::X:X/M>$prefix\
01983712
RW		 1671 [<absolute$sid_type (16-1048575)|index (0-65535)> [<no-php-flag|explicit-null>]]\
1672 [n-flag-clear]",
8f6c8936
RW		 1673 NO_STR
1674 SR_STR
1675 "Prefix SID\n"
1676 "IPv4 Prefix\n"
1677 "IPv6 Prefix\n"
02c671af 1678 "Specify the absolute value of Prefix Segment ID\n"
8f6c8936 1679 "The Prefix Segment ID value\n"
02c671af 1680 "Specify the index of Prefix Segment ID\n"
8f6c8936
RW		 1681 "The Prefix Segment ID index\n"
1682 "Don't request Penultimate Hop Popping (PHP)\n"
01983712
RW		 1683 "Upstream neighbor must replace prefix-sid with explicit null label\n"
1684 "Not a node SID\n")
8f6c8936
RW		 1685{
1686 nb_cli_enqueue_change(vty, ".", NB_OP_DESTROY, NULL);
1687
1688 return nb_cli_apply_changes(
1689 vty, "./segment-routing/prefix-sid-map/prefix-sid[prefix='%s']",
1690 prefix_str);
1691}
1692
1693void cli_show_isis_prefix_sid(struct vty *vty, struct lyd_node *dnode,
1694 bool show_defaults)
1695{
1696 const char *prefix;
1697 const char *lh_behavior;
1698 const char *sid_value_type;
1699 const char *sid_value;
01983712 1700 bool n_flag_clear;
8f6c8936
RW		 1701
1702 prefix = yang_dnode_get_string(dnode, "./prefix");
1703 lh_behavior = yang_dnode_get_string(dnode, "./last-hop-behavior");
1704 sid_value_type = yang_dnode_get_string(dnode, "./sid-value-type");
1705 sid_value = yang_dnode_get_string(dnode, "./sid-value");
01983712 1706 n_flag_clear = yang_dnode_get_bool(dnode, "./n-flag-clear");
8f6c8936
RW		 1707
1708 vty_out(vty, " segment-routing prefix %s", prefix);
1709 if (strmatch(sid_value_type, "absolute"))
1710 vty_out(vty, " absolute");
1711 else
1712 vty_out(vty, " index");
1713 vty_out(vty, " %s", sid_value);
1714 if (strmatch(lh_behavior, "no-php"))
1715 vty_out(vty, " no-php-flag");
1716 else if (strmatch(lh_behavior, "explicit-null"))
1717 vty_out(vty, " explicit-null");
01983712
RW		 1718 if (n_flag_clear)
1719 vty_out(vty, " n-flag-clear");
8f6c8936
RW		 1720 vty_out(vty, "\n");
1721}
1722
a6a36c41
EDP		 1723/*
1724 * XPath: /frr-interface:lib/interface/frr-isisd:isis/passive
1725 */
ca77b518 1726DEFPY_YANG(isis_passive, isis_passive_cmd, "[no] isis passive",
a6a36c41
EDP		 1727 NO_STR
1728 "IS-IS routing protocol\n"
1729 "Configure the passive mode for interface\n")
1730{
5f1e5e3f
EDP		 1731 nb_cli_enqueue_change(vty, "./frr-isisd:isis/passive", NB_OP_MODIFY,
1732 no ? "false" : "true");
a6a36c41
EDP		 1733
1734 return nb_cli_apply_changes(vty, NULL);
1735}
1736
1737void cli_show_ip_isis_passive(struct vty *vty, struct lyd_node *dnode,
1738 bool show_defaults)
1739{
5f1e5e3f
EDP		 1740 if (!yang_dnode_get_bool(dnode, NULL))
1741 vty_out(vty, " no");
a6a36c41
EDP		 1742 vty_out(vty, " isis passive\n");
1743}
1744
3e20c83a
EDP		 1745/*
1746 * XPath: /frr-interface:lib/interface/frr-isisd:isis/password
1747 */
1748
ca77b518 1749DEFPY_YANG(isis_passwd, isis_passwd_cmd, "isis password <md5|clear>$type WORD$pwd",
3e20c83a
EDP		 1750 "IS-IS routing protocol\n"
1751 "Configure the authentication password for a circuit\n"
1752 "HMAC-MD5 authentication\n"
1753 "Cleartext password\n"
1754 "Circuit password\n")
1755{
1756 nb_cli_enqueue_change(vty, "./frr-isisd:isis/password", NB_OP_CREATE,
1757 NULL);
1758 nb_cli_enqueue_change(vty, "./frr-isisd:isis/password/password",
1759 NB_OP_MODIFY, pwd);
1760 nb_cli_enqueue_change(vty, "./frr-isisd:isis/password/password-type",
1761 NB_OP_MODIFY, type);
1762
1763 return nb_cli_apply_changes(vty, NULL);
1764}
1765
ca77b518 1766DEFPY_YANG(no_isis_passwd, no_isis_passwd_cmd, "no isis password [<md5|clear> WORD]",
3e20c83a
EDP		 1767 NO_STR
1768 "IS-IS routing protocol\n"
1769 "Configure the authentication password for a circuit\n"
1770 "HMAC-MD5 authentication\n"
1771 "Cleartext password\n"
1772 "Circuit password\n")
1773{
95ce849b 1774 nb_cli_enqueue_change(vty, "./frr-isisd:isis/password", NB_OP_DESTROY,
3e20c83a
EDP		 1775 NULL);
1776
1777 return nb_cli_apply_changes(vty, NULL);
1778}
1779
1780void cli_show_ip_isis_password(struct vty *vty, struct lyd_node *dnode,
1781 bool show_defaults)
1782{
1783 vty_out(vty, " isis password %s %s\n",
1784 yang_dnode_get_string(dnode, "./password-type"),
1785 yang_dnode_get_string(dnode, "./password"));
1786}
1787
be49219c
EDP		 1788/*
1789 * XPath: /frr-interface:lib/interface/frr-isisd:isis/metric
1790 */
ca77b518 1791DEFPY_YANG(isis_metric, isis_metric_cmd,
be49219c
EDP		 1792 "isis metric [level-1|level-2]$level (0-16777215)$met",
1793 "IS-IS routing protocol\n"
1794 "Set default metric for circuit\n"
1795 "Specify metric for level-1 routing\n"
1796 "Specify metric for level-2 routing\n"
1797 "Default metric value\n")
1798{
1799 if (!level || strmatch(level, "level-1"))
1800 nb_cli_enqueue_change(vty, "./frr-isisd:isis/metric/level-1",
1801 NB_OP_MODIFY, met_str);
1802 if (!level || strmatch(level, "level-2"))
1803 nb_cli_enqueue_change(vty, "./frr-isisd:isis/metric/level-2",
1804 NB_OP_MODIFY, met_str);
1805
1806 return nb_cli_apply_changes(vty, NULL);
1807}
1808
ca77b518 1809DEFPY_YANG(no_isis_metric, no_isis_metric_cmd,
be49219c
EDP		 1810 "no isis metric [level-1|level-2]$level [(0-16777215)]",
1811 NO_STR
1812 "IS-IS routing protocol\n"
1813 "Set default metric for circuit\n"
1814 "Specify metric for level-1 routing\n"
1815 "Specify metric for level-2 routing\n"
1816 "Default metric value\n")
1817{
1818 if (!level || strmatch(level, "level-1"))
1819 nb_cli_enqueue_change(vty, "./frr-isisd:isis/metric/level-1",
1820 NB_OP_MODIFY, NULL);
1821 if (!level || strmatch(level, "level-2"))
1822 nb_cli_enqueue_change(vty, "./frr-isisd:isis/metric/level-2",
1823 NB_OP_MODIFY, NULL);
1824
1825 return nb_cli_apply_changes(vty, NULL);
1826}
1827
1828void cli_show_ip_isis_metric(struct vty *vty, struct lyd_node *dnode,
1829 bool show_defaults)
1830{
1831 const char *l1 = yang_dnode_get_string(dnode, "./level-1");
1832 const char *l2 = yang_dnode_get_string(dnode, "./level-2");
1833
1834 if (strmatch(l1, l2))
1835 vty_out(vty, " isis metric %s\n", l1);
1836 else {
d32a4cac
EDP		 1837 vty_out(vty, " isis metric level-1 %s\n", l1);
1838 vty_out(vty, " isis metric level-2 %s\n", l2);
be49219c
EDP		 1839 }
1840}
1841
356a2e3c
EDP		 1842/*
1843 * XPath: /frr-interface:lib/interface/frr-isisd:isis/hello/interval
1844 */
ca77b518 1845DEFPY_YANG(isis_hello_interval, isis_hello_interval_cmd,
356a2e3c
EDP		 1846 "isis hello-interval [level-1|level-2]$level (1-600)$intv",
1847 "IS-IS routing protocol\n"
1848 "Set Hello interval\n"
1849 "Specify hello-interval for level-1 IIHs\n"
1850 "Specify hello-interval for level-2 IIHs\n"
1851 "Holdtime 1 seconds, interval depends on multiplier\n")
1852{
1853 if (!level || strmatch(level, "level-1"))
1854 nb_cli_enqueue_change(vty,
1855 "./frr-isisd:isis/hello/interval/level-1",
1856 NB_OP_MODIFY, intv_str);
1857 if (!level || strmatch(level, "level-2"))
1858 nb_cli_enqueue_change(vty,
1859 "./frr-isisd:isis/hello/interval/level-2",
1860 NB_OP_MODIFY, intv_str);
1861
1862 return nb_cli_apply_changes(vty, NULL);
1863}
1864
ca77b518 1865DEFPY_YANG(no_isis_hello_interval, no_isis_hello_interval_cmd,
356a2e3c
EDP		 1866 "no isis hello-interval [level-1|level-2]$level [(1-600)]",
1867 NO_STR
1868 "IS-IS routing protocol\n"
1869 "Set Hello interval\n"
1870 "Specify hello-interval for level-1 IIHs\n"
1871 "Specify hello-interval for level-2 IIHs\n"
1872 "Holdtime 1 second, interval depends on multiplier\n")
1873{
1874 if (!level || strmatch(level, "level-1"))
1875 nb_cli_enqueue_change(vty,
1876 "./frr-isisd:isis/hello/interval/level-1",
1877 NB_OP_MODIFY, NULL);
1878 if (!level || strmatch(level, "level-2"))
1879 nb_cli_enqueue_change(vty,
1880 "./frr-isisd:isis/hello/interval/level-2",
1881 NB_OP_MODIFY, NULL);
1882
1883 return nb_cli_apply_changes(vty, NULL);
1884}
1885
1886void cli_show_ip_isis_hello_interval(struct vty *vty, struct lyd_node *dnode,
1887 bool show_defaults)
1888{
1889 const char *l1 = yang_dnode_get_string(dnode, "./level-1");
1890 const char *l2 = yang_dnode_get_string(dnode, "./level-2");
1891
1892 if (strmatch(l1, l2))
1893 vty_out(vty, " isis hello-interval %s\n", l1);
1894 else {
249312ab
EDP		 1895 vty_out(vty, " isis hello-interval level-1 %s\n", l1);
1896 vty_out(vty, " isis hello-interval level-2 %s\n", l2);
356a2e3c
EDP		 1897 }
1898}
1899
4e75a67d
EDP		 1900/*
1901 * XPath: /frr-interface:lib/interface/frr-isisd:isis/hello/multiplier
1902 */
ca77b518 1903DEFPY_YANG(isis_hello_multiplier, isis_hello_multiplier_cmd,
4e75a67d
EDP		 1904 "isis hello-multiplier [level-1|level-2]$level (2-100)$mult",
1905 "IS-IS routing protocol\n"
1906 "Set multiplier for Hello holding time\n"
1907 "Specify hello multiplier for level-1 IIHs\n"
1908 "Specify hello multiplier for level-2 IIHs\n"
1909 "Hello multiplier value\n")
1910{
1911 if (!level || strmatch(level, "level-1"))
1912 nb_cli_enqueue_change(
1913 vty, "./frr-isisd:isis/hello/multiplier/level-1",
1914 NB_OP_MODIFY, mult_str);
1915 if (!level || strmatch(level, "level-2"))
1916 nb_cli_enqueue_change(
1917 vty, "./frr-isisd:isis/hello/multiplier/level-2",
1918 NB_OP_MODIFY, mult_str);
1919
1920 return nb_cli_apply_changes(vty, NULL);
1921}
1922
ca77b518 1923DEFPY_YANG(no_isis_hello_multiplier, no_isis_hello_multiplier_cmd,
4e75a67d
EDP		 1924 "no isis hello-multiplier [level-1|level-2]$level [(2-100)]",
1925 NO_STR
1926 "IS-IS routing protocol\n"
1927 "Set multiplier for Hello holding time\n"
1928 "Specify hello multiplier for level-1 IIHs\n"
1929 "Specify hello multiplier for level-2 IIHs\n"
1930 "Hello multiplier value\n")
1931{
1932 if (!level || strmatch(level, "level-1"))
1933 nb_cli_enqueue_change(
1934 vty, "./frr-isisd:isis/hello/multiplier/level-1",
1935 NB_OP_MODIFY, NULL);
1936 if (!level || strmatch(level, "level-2"))
1937 nb_cli_enqueue_change(
1938 vty, "./frr-isisd:isis/hello/multiplier/level-2",
1939 NB_OP_MODIFY, NULL);
1940
1941 return nb_cli_apply_changes(vty, NULL);
1942}
1943
1944void cli_show_ip_isis_hello_multi(struct vty *vty, struct lyd_node *dnode,
1945 bool show_defaults)
1946{
1947 const char *l1 = yang_dnode_get_string(dnode, "./level-1");
1948 const char *l2 = yang_dnode_get_string(dnode, "./level-2");
1949
1950 if (strmatch(l1, l2))
1951 vty_out(vty, " isis hello-multiplier %s\n", l1);
1952 else {
249312ab
EDP		 1953 vty_out(vty, " isis hello-multiplier level-1 %s\n", l1);
1954 vty_out(vty, " isis hello-multiplier level-2 %s\n", l2);
4e75a67d
EDP		 1955 }
1956}
1957
5f2ce446
EDP		 1958/*
1959 * XPath:
1960 * /frr-interface:lib/interface/frr-isisd:isis/disable-three-way-handshake
1961 */
ca77b518 1962DEFPY_YANG(isis_threeway_adj, isis_threeway_adj_cmd, "[no] isis three-way-handshake",
5f2ce446
EDP		 1963 NO_STR
1964 "IS-IS commands\n"
1965 "Enable/Disable three-way handshake\n")
1966{
1967 nb_cli_enqueue_change(vty,
1968 "./frr-isisd:isis/disable-three-way-handshake",
5f1e5e3f 1969 NB_OP_MODIFY, no ? "true" : "false");
5f2ce446
EDP		 1970
1971 return nb_cli_apply_changes(vty, NULL);
1972}
1973
1974void cli_show_ip_isis_threeway_shake(struct vty *vty, struct lyd_node *dnode,
1975 bool show_defaults)
1976{
5f1e5e3f
EDP		 1977 if (yang_dnode_get_bool(dnode, NULL))
1978 vty_out(vty, " no");
1979 vty_out(vty, " isis three-way-handshake\n");
5f2ce446
EDP		 1980}
1981
7b6b75e5
EDP		 1982/*
1983 * XPath: /frr-interface:lib/interface/frr-isisd:isis/hello/padding
1984 */
ca77b518 1985DEFPY_YANG(isis_hello_padding, isis_hello_padding_cmd, "[no] isis hello padding",
7b6b75e5
EDP		 1986 NO_STR
1987 "IS-IS routing protocol\n"
1988 "Add padding to IS-IS hello packets\n"
1989 "Pad hello packets\n")
1990{
1991 nb_cli_enqueue_change(vty, "./frr-isisd:isis/hello/padding",
1992 NB_OP_MODIFY, no ? "false" : "true");
1993
1994 return nb_cli_apply_changes(vty, NULL);
1995}
1996
1997void cli_show_ip_isis_hello_padding(struct vty *vty, struct lyd_node *dnode,
1998 bool show_defaults)
1999{
2000 if (!yang_dnode_get_bool(dnode, NULL))
2001 vty_out(vty, " no");
2002
2003 vty_out(vty, " isis hello padding\n");
2004}
2005
9ce808b9
EDP		 2006/*
2007 * XPath: /frr-interface:lib/interface/frr-isisd:isis/csnp-interval
2008 */
ca77b518 2009DEFPY_YANG(csnp_interval, csnp_interval_cmd,
9ce808b9
EDP		 2010 "isis csnp-interval (1-600)$intv [level-1|level-2]$level",
2011 "IS-IS routing protocol\n"
2012 "Set CSNP interval in seconds\n"
2013 "CSNP interval value\n"
2014 "Specify interval for level-1 CSNPs\n"
2015 "Specify interval for level-2 CSNPs\n")
2016{
2017 if (!level || strmatch(level, "level-1"))
2018 nb_cli_enqueue_change(vty,
2019 "./frr-isisd:isis/csnp-interval/level-1",
2020 NB_OP_MODIFY, intv_str);
2021 if (!level || strmatch(level, "level-2"))
2022 nb_cli_enqueue_change(vty,
2023 "./frr-isisd:isis/csnp-interval/level-2",
2024 NB_OP_MODIFY, intv_str);
2025
2026 return nb_cli_apply_changes(vty, NULL);
2027}
2028
ca77b518 2029DEFPY_YANG(no_csnp_interval, no_csnp_interval_cmd,
9ce808b9
EDP		 2030 "no isis csnp-interval [(1-600)] [level-1|level-2]$level",
2031 NO_STR
2032 "IS-IS routing protocol\n"
2033 "Set CSNP interval in seconds\n"
2034 "CSNP interval value\n"
2035 "Specify interval for level-1 CSNPs\n"
2036 "Specify interval for level-2 CSNPs\n")
2037{
2038 if (!level || strmatch(level, "level-1"))
2039 nb_cli_enqueue_change(vty,
2040 "./frr-isisd:isis/csnp-interval/level-1",
2041 NB_OP_MODIFY, NULL);
2042 if (!level || strmatch(level, "level-2"))
2043 nb_cli_enqueue_change(vty,
2044 "./frr-isisd:isis/csnp-interval/level-2",
2045 NB_OP_MODIFY, NULL);
2046
2047 return nb_cli_apply_changes(vty, NULL);
2048}
2049
2050void cli_show_ip_isis_csnp_interval(struct vty *vty, struct lyd_node *dnode,
2051 bool show_defaults)
2052{
2053 const char *l1 = yang_dnode_get_string(dnode, "./level-1");
2054 const char *l2 = yang_dnode_get_string(dnode, "./level-2");
2055
2056 if (strmatch(l1, l2))
2057 vty_out(vty, " isis csnp-interval %s\n", l1);
2058 else {
2059 vty_out(vty, " isis csnp-interval %s level-1\n", l1);
2060 vty_out(vty, " isis csnp-interval %s level-2\n", l2);
2061 }
2062}
2063
2064/*
2065 * XPath: /frr-interface:lib/interface/frr-isisd:isis/psnp-interval
2066 */
ca77b518 2067DEFPY_YANG(psnp_interval, psnp_interval_cmd,
9ce808b9
EDP		 2068 "isis psnp-interval (1-120)$intv [level-1|level-2]$level",
2069 "IS-IS routing protocol\n"
2070 "Set PSNP interval in seconds\n"
2071 "PSNP interval value\n"
2072 "Specify interval for level-1 PSNPs\n"
2073 "Specify interval for level-2 PSNPs\n")
2074{
2075 if (!level || strmatch(level, "level-1"))
2076 nb_cli_enqueue_change(vty,
2077 "./frr-isisd:isis/psnp-interval/level-1",
2078 NB_OP_MODIFY, intv_str);
2079 if (!level || strmatch(level, "level-2"))
2080 nb_cli_enqueue_change(vty,
2081 "./frr-isisd:isis/psnp-interval/level-2",
2082 NB_OP_MODIFY, intv_str);
2083
2084 return nb_cli_apply_changes(vty, NULL);
2085}
2086
ca77b518 2087DEFPY_YANG(no_psnp_interval, no_psnp_interval_cmd,
9ce808b9
EDP		 2088 "no isis psnp-interval [(1-120)] [level-1|level-2]$level",
2089 NO_STR
2090 "IS-IS routing protocol\n"
2091 "Set PSNP interval in seconds\n"
2092 "PSNP interval value\n"
2093 "Specify interval for level-1 PSNPs\n"
2094 "Specify interval for level-2 PSNPs\n")
2095{
2096 if (!level || strmatch(level, "level-1"))
2097 nb_cli_enqueue_change(vty,
2098 "./frr-isisd:isis/psnp-interval/level-1",
2099 NB_OP_MODIFY, NULL);
2100 if (!level || strmatch(level, "level-2"))
2101 nb_cli_enqueue_change(vty,
2102 "./frr-isisd:isis/psnp-interval/level-2",
2103 NB_OP_MODIFY, NULL);
2104
2105 return nb_cli_apply_changes(vty, NULL);
2106}
2107
2108void cli_show_ip_isis_psnp_interval(struct vty *vty, struct lyd_node *dnode,
2109 bool show_defaults)
2110{
2111 const char *l1 = yang_dnode_get_string(dnode, "./level-1");
2112 const char *l2 = yang_dnode_get_string(dnode, "./level-2");
2113
2114 if (strmatch(l1, l2))
2115 vty_out(vty, " isis psnp-interval %s\n", l1);
2116 else {
2117 vty_out(vty, " isis psnp-interval %s level-1\n", l1);
2118 vty_out(vty, " isis psnp-interval %s level-2\n", l2);
2119 }
2120}
2121
83d043f6
EDP		 2122/*
2123 * XPath: /frr-interface:lib/interface/frr-isisd:isis/multi-topology
2124 */
ca77b518 2125DEFPY_YANG(circuit_topology, circuit_topology_cmd,
3efd0893 2126 "[no] isis topology<ipv4-unicast|ipv4-mgmt|ipv6-unicast|ipv4-multicast|ipv6-multicast|ipv6-mgmt|ipv6-dstsrc>$topology",
83d043f6
EDP		 2127 NO_STR
2128 "IS-IS routing protocol\n"
2129 "Configure interface IS-IS topologies\n"
2130 "IPv4 unicast topology\n"
2131 "IPv4 management topology\n"
2132 "IPv6 unicast topology\n"
2133 "IPv4 multicast topology\n"
2134 "IPv6 multicast topology\n"
2135 "IPv6 management topology\n"
2136 "IPv6 dst-src topology\n")
2137{
2138 nb_cli_enqueue_change(vty, ".", NB_OP_MODIFY, no ? "false" : "true");
2139
2140 if (strmatch(topology, "ipv4-mgmt"))
2141 return nb_cli_apply_changes(
2142 vty, "./frr-isisd:isis/multi-topology/ipv4-management");
2143 else if (strmatch(topology, "ipv6-mgmt"))
2144 return nb_cli_apply_changes(
2145 vty, "./frr-isisd:isis/multi-topology/ipv6-management");
2146 else
2147 return nb_cli_apply_changes(
2148 vty, "./frr-isisd:isis/multi-topology/%s", topology);
2149}
2150
2151void cli_show_ip_isis_mt_ipv4_unicast(struct vty *vty, struct lyd_node *dnode,
2152 bool show_defaults)
2153{
2154 if (!yang_dnode_get_bool(dnode, NULL))
2155 vty_out(vty, " no");
2156 vty_out(vty, " isis topology ipv4-unicast\n");
2157}
2158
2159void cli_show_ip_isis_mt_ipv4_multicast(struct vty *vty, struct lyd_node *dnode,
2160 bool show_defaults)
2161{
2162 if (!yang_dnode_get_bool(dnode, NULL))
2163 vty_out(vty, " no");
2164 vty_out(vty, " isis topology ipv4-multicast\n");
2165}
2166
2167void cli_show_ip_isis_mt_ipv4_mgmt(struct vty *vty, struct lyd_node *dnode,
2168 bool show_defaults)
2169{
2170 if (!yang_dnode_get_bool(dnode, NULL))
2171 vty_out(vty, " no");
2172 vty_out(vty, " isis topology ipv4-mgmt\n");
2173}
2174
2175void cli_show_ip_isis_mt_ipv6_unicast(struct vty *vty, struct lyd_node *dnode,
2176 bool show_defaults)
2177{
2178 if (!yang_dnode_get_bool(dnode, NULL))
2179 vty_out(vty, " no");
2180 vty_out(vty, " isis topology ipv6-unicast\n");
2181}
2182
2183void cli_show_ip_isis_mt_ipv6_multicast(struct vty *vty, struct lyd_node *dnode,
2184 bool show_defaults)
2185{
2186 if (!yang_dnode_get_bool(dnode, NULL))
2187 vty_out(vty, " no");
2188 vty_out(vty, " isis topology ipv6-multicast\n");
2189}
2190
2191void cli_show_ip_isis_mt_ipv6_mgmt(struct vty *vty, struct lyd_node *dnode,
2192 bool show_defaults)
2193{
2194 if (!yang_dnode_get_bool(dnode, NULL))
2195 vty_out(vty, " no");
2196 vty_out(vty, " isis topology ipv6-mgmt\n");
2197}
2198
2199void cli_show_ip_isis_mt_ipv6_dstsrc(struct vty *vty, struct lyd_node *dnode,
2200 bool show_defaults)
2201{
2202 if (!yang_dnode_get_bool(dnode, NULL))
2203 vty_out(vty, " no");
2204 vty_out(vty, " isis topology ipv6-dstsrc\n");
2205}
2206
9302fbb6
EDP		 2207/*
2208 * XPath: /frr-interface:lib/interface/frr-isisd:isis/circuit-type
2209 */
ca77b518 2210DEFPY_YANG(isis_circuit_type, isis_circuit_type_cmd,
9302fbb6
EDP		 2211 "isis circuit-type <level-1|level-1-2|level-2-only>$type",
2212 "IS-IS routing protocol\n"
2213 "Configure circuit type for interface\n"
2214 "Level-1 only adjacencies are formed\n"
2215 "Level-1-2 adjacencies are formed\n"
2216 "Level-2 only adjacencies are formed\n")
2217{
2218 nb_cli_enqueue_change(
2219 vty, "./frr-isisd:isis/circuit-type", NB_OP_MODIFY,
2220 strmatch(type, "level-2-only") ? "level-2" : type);
2221
2222 return nb_cli_apply_changes(vty, NULL);
2223}
2224
ca77b518 2225DEFPY_YANG(no_isis_circuit_type, no_isis_circuit_type_cmd,
9302fbb6
EDP		 2226 "no isis circuit-type [level-1|level-1-2|level-2-only]",
2227 NO_STR
2228 "IS-IS routing protocol\n"
2229 "Configure circuit type for interface\n"
2230 "Level-1 only adjacencies are formed\n"
2231 "Level-1-2 adjacencies are formed\n"
2232 "Level-2 only adjacencies are formed\n")
2233{
8685be73
RW		 2234 struct interface *ifp;
2235 struct isis_circuit *circuit;
2236 int is_type;
2237 const char *circ_type;
9302fbb6
EDP		 2238
2239 /*
2240 * Default value depends on whether the circuit is part of an area,
2241 * and the is-type of the area if there is one. So we need to do this
2242 * here.
2243 */
8685be73
RW		 2244 ifp = nb_running_get_entry(NULL, VTY_CURR_XPATH, false);
2245 if (!ifp)
2246 goto def_val;
9302fbb6 2247
8685be73
RW		 2248 circuit = circuit_scan_by_ifp(ifp);
2249 if (!circuit)
2250 goto def_val;
9302fbb6 2251
8685be73
RW		 2252 if (circuit->state == C_STATE_UP)
2253 is_type = circuit->area->is_type;
2254 else
2255 goto def_val;
9302fbb6 2256
8685be73
RW		 2257 switch (is_type) {
2258 case IS_LEVEL_1:
2259 circ_type = "level-1";
2260 break;
2261 case IS_LEVEL_2:
2262 circ_type = "level-2";
2263 break;
2264 case IS_LEVEL_1_AND_2:
2265 circ_type = "level-1-2";
2266 break;
2267 default:
2268 return CMD_ERR_NO_MATCH;
9302fbb6 2269 }
9302fbb6 2270 nb_cli_enqueue_change(vty, "./frr-isisd:isis/circuit-type",
83981138 2271 NB_OP_MODIFY, circ_type);
9302fbb6
EDP		 2272
2273 return nb_cli_apply_changes(vty, NULL);
8685be73
RW		 2274
2275def_val:
2276 nb_cli_enqueue_change(vty, "./frr-isisd:isis/circuit-type",
2277 NB_OP_MODIFY, NULL);
2278
2279 return nb_cli_apply_changes(vty, NULL);
9302fbb6
EDP		 2280}
2281
2282void cli_show_ip_isis_circ_type(struct vty *vty, struct lyd_node *dnode,
2283 bool show_defaults)
2284{
2285 int level = yang_dnode_get_enum(dnode, NULL);
2286
2287 switch (level) {
2288 case IS_LEVEL_1:
2289 vty_out(vty, " isis circuit-type level-1\n");
2290 break;
2291 case IS_LEVEL_2:
2292 vty_out(vty, " isis circuit-type level-2-only\n");
2293 break;
2294 case IS_LEVEL_1_AND_2:
2295 vty_out(vty, " isis circuit-type level-1-2\n");
2296 break;
2297 }
2298}
2299
d0820765
EDP		 2300/*
2301 * XPath: /frr-interface:lib/interface/frr-isisd:isis/network-type
2302 */
ca77b518 2303DEFPY_YANG(isis_network, isis_network_cmd, "[no] isis network point-to-point",
d0820765
EDP		 2304 NO_STR
2305 "IS-IS routing protocol\n"
2306 "Set network type\n"
2307 "point-to-point network type\n")
2308{
2309 nb_cli_enqueue_change(vty, "./frr-isisd:isis/network-type",
2310 NB_OP_MODIFY,
2311 no ? "broadcast" : "point-to-point");
2312
2313 return nb_cli_apply_changes(vty, NULL);
2314}
2315
2316void cli_show_ip_isis_network_type(struct vty *vty, struct lyd_node *dnode,
2317 bool show_defaults)
2318{
2319 if (yang_dnode_get_enum(dnode, NULL) != CIRCUIT_T_P2P)
2320 vty_out(vty, " no");
2321
2322 vty_out(vty, " isis network point-to-point\n");
2323}
2324
d59c2d6b
EDP		 2325/*
2326 * XPath: /frr-interface:lib/interface/frr-isisd:isis/priority
2327 */
ca77b518 2328DEFPY_YANG(isis_priority, isis_priority_cmd,
d59c2d6b
EDP		 2329 "isis priority (0-127)$prio [level-1|level-2]$level",
2330 "IS-IS routing protocol\n"
2331 "Set priority for Designated Router election\n"
2332 "Priority value\n"
2333 "Specify priority for level-1 routing\n"
2334 "Specify priority for level-2 routing\n")
2335{
2336 if (!level || strmatch(level, "level-1"))
2337 nb_cli_enqueue_change(vty, "./frr-isisd:isis/priority/level-1",
2338 NB_OP_MODIFY, prio_str);
2339 if (!level || strmatch(level, "level-2"))
2340 nb_cli_enqueue_change(vty, "./frr-isisd:isis/priority/level-2",
2341 NB_OP_MODIFY, prio_str);
2342
2343 return nb_cli_apply_changes(vty, NULL);
2344}
2345
ca77b518 2346DEFPY_YANG(no_isis_priority, no_isis_priority_cmd,
d59c2d6b
EDP		 2347 "no isis priority [(0-127)] [level-1|level-2]$level",
2348 NO_STR
2349 "IS-IS routing protocol\n"
2350 "Set priority for Designated Router election\n"
2351 "Priority value\n"
2352 "Specify priority for level-1 routing\n"
2353 "Specify priority for level-2 routing\n")
2354{
2355 if (!level || strmatch(level, "level-1"))
2356 nb_cli_enqueue_change(vty, "./frr-isisd:isis/priority/level-1",
2357 NB_OP_MODIFY, NULL);
2358 if (!level || strmatch(level, "level-2"))
2359 nb_cli_enqueue_change(vty, "./frr-isisd:isis/priority/level-2",
2360 NB_OP_MODIFY, NULL);
2361
2362 return nb_cli_apply_changes(vty, NULL);
2363}
2364
2365void cli_show_ip_isis_priority(struct vty *vty, struct lyd_node *dnode,
2366 bool show_defaults)
2367{
2368 const char *l1 = yang_dnode_get_string(dnode, "./level-1");
2369 const char *l2 = yang_dnode_get_string(dnode, "./level-2");
2370
2371 if (strmatch(l1, l2))
2372 vty_out(vty, " isis priority %s\n", l1);
2373 else {
2374 vty_out(vty, " isis priority %s level-1\n", l1);
2375 vty_out(vty, " isis priority %s level-2\n", l2);
2376 }
2377}
2378
ed5d7032
RW		 2379/*
2380 * XPath: /frr-interface:lib/interface/frr-isisd:isis/fast-reroute/ti-lfa/enable
2381 */
2382DEFPY(isis_ti_lfa, isis_ti_lfa_cmd,
2383 "[no] isis fast-reroute ti-lfa [level-1|level-2]$level [node-protection$node_protection]",
2384 NO_STR
2385 "IS-IS routing protocol\n"
2386 "Interface IP Fast-reroute configuration\n"
2387 "Enable TI-LFA computation\n"
2388 "Enable TI-LFA computation for Level 1 only\n"
2389 "Enable TI-LFA computation for Level 2 only\n"
2390 "Protect against node failures\n")
2391{
2392 if (!level || strmatch(level, "level-1")) {
2393 if (no) {
2394 nb_cli_enqueue_change(
2395 vty,
2396 "./frr-isisd:isis/fast-reroute/level-1/ti-lfa/enable",
2397 NB_OP_MODIFY, "false");
2398 nb_cli_enqueue_change(
2399 vty,
2400 "./frr-isisd:isis/fast-reroute/level-1/ti-lfa/node-protection",
2401 NB_OP_MODIFY, "false");
2402 } else {
2403 nb_cli_enqueue_change(
2404 vty,
2405 "./frr-isisd:isis/fast-reroute/level-1/ti-lfa/enable",
2406 NB_OP_MODIFY, "true");
2407 nb_cli_enqueue_change(
2408 vty,
2409 "./frr-isisd:isis/fast-reroute/level-1/ti-lfa/node-protection",
2410 NB_OP_MODIFY,
2411 node_protection ? "true" : "false");
2412 }
2413 }
2414 if (!level || strmatch(level, "level-2")) {
2415 if (no) {
2416 nb_cli_enqueue_change(
2417 vty,
2418 "./frr-isisd:isis/fast-reroute/level-2/ti-lfa/enable",
2419 NB_OP_MODIFY, "false");
2420 nb_cli_enqueue_change(
2421 vty,
2422 "./frr-isisd:isis/fast-reroute/level-2/ti-lfa/node-protection",
2423 NB_OP_MODIFY, "false");
2424 } else {
2425 nb_cli_enqueue_change(
2426 vty,
2427 "./frr-isisd:isis/fast-reroute/level-2/ti-lfa/enable",
2428 NB_OP_MODIFY, "true");
2429 nb_cli_enqueue_change(
2430 vty,
2431 "./frr-isisd:isis/fast-reroute/level-2/ti-lfa/node-protection",
2432 NB_OP_MODIFY,
2433 node_protection ? "true" : "false");
2434 }
2435 }
2436
2437 return nb_cli_apply_changes(vty, NULL);
2438}
2439
2440void cli_show_ip_isis_ti_lfa(struct vty *vty, struct lyd_node *dnode,
2441 bool show_defaults)
2442{
2443 bool l1_enabled, l2_enabled;
2444 bool l1_node_protection, l2_node_protection;
2445
2446 l1_enabled = yang_dnode_get_bool(dnode, "./level-1/ti-lfa/enable");
2447 l2_enabled = yang_dnode_get_bool(dnode, "./level-2/ti-lfa/enable");
2448 l1_node_protection =
2449 yang_dnode_get_bool(dnode, "./level-1/ti-lfa/node-protection");
2450 l2_node_protection =
2451 yang_dnode_get_bool(dnode, "./level-2/ti-lfa/node-protection");
2452
2453 if (l1_enabled == l2_enabled
2454 && l1_node_protection == l2_node_protection) {
2455 vty_out(vty, " isis fast-reroute ti-lfa");
2456 if (l1_node_protection)
2457 vty_out(vty, " node-protection");
2458 vty_out(vty, "\n");
2459 } else {
2460 if (l1_enabled) {
2461 vty_out(vty, " isis fast-reroute ti-lfa level-1");
2462 if (l1_node_protection)
2463 vty_out(vty, " node-protection");
2464 vty_out(vty, "\n");
2465 }
2466 if (l2_enabled) {
2467 vty_out(vty, " isis fast-reroute ti-lfa level-2");
2468 if (l2_node_protection)
2469 vty_out(vty, " node-protection");
2470 vty_out(vty, "\n");
2471 }
2472 }
2473}
2474
2adf66ff
EDP		 2475/*
2476 * XPath: /frr-isisd:isis/instance/log-adjacency-changes
2477 */
ca77b518 2478DEFPY_YANG(log_adj_changes, log_adj_changes_cmd, "[no] log-adjacency-changes",
2adf66ff
EDP		 2479 NO_STR "Log changes in adjacency state\n")
2480{
5f1e5e3f
EDP		 2481 nb_cli_enqueue_change(vty, "./log-adjacency-changes", NB_OP_MODIFY,
2482 no ? "false" : "true");
2adf66ff
EDP		 2483
2484 return nb_cli_apply_changes(vty, NULL);
2485}
2486
2487void cli_show_isis_log_adjacency(struct vty *vty, struct lyd_node *dnode,
2488 bool show_defaults)
2489{
5f1e5e3f
EDP		 2490 if (!yang_dnode_get_bool(dnode, NULL))
2491 vty_out(vty, " no");
2adf66ff
EDP		 2492 vty_out(vty, " log-adjacency-changes\n");
2493}
2494
1cbf96a8 2495/*
2496 * XPath: /frr-isisd:isis/instance/mpls/ldp-sync
2497 */
2498DEFPY(isis_mpls_ldp_sync, isis_mpls_ldp_sync_cmd, "mpls ldp-sync",
2499 MPLS_STR MPLS_LDP_SYNC_STR)
2500{
2501 nb_cli_enqueue_change(vty, "./mpls/ldp-sync", NB_OP_CREATE, NULL);
2502
2503 return nb_cli_apply_changes(vty, NULL);
2504}
2505
2506DEFPY(no_isis_mpls_ldp_sync, no_isis_mpls_ldp_sync_cmd, "no mpls ldp-sync",
2507 NO_STR MPLS_STR NO_MPLS_LDP_SYNC_STR)
2508{
2509 nb_cli_enqueue_change(vty, "./mpls/ldp-sync", NB_OP_DESTROY, NULL);
2510
2511 return nb_cli_apply_changes(vty, NULL);
2512}
2513
2514void cli_show_isis_mpls_ldp_sync(struct vty *vty, struct lyd_node *dnode,
2515 bool show_defaults)
2516{
2517 vty_out(vty, " mpls ldp-sync\n");
2518}
2519
2520DEFPY(isis_mpls_ldp_sync_holddown, isis_mpls_ldp_sync_holddown_cmd,
2521 "mpls ldp-sync holddown (0-10000)",
2522 MPLS_STR MPLS_LDP_SYNC_STR
2523 "Time to wait for LDP-SYNC to occur before restoring interface metric\n"
2524 "Time in seconds\n")
2525{
2526 nb_cli_enqueue_change(vty, "./mpls/ldp-sync/holddown", NB_OP_MODIFY,
2527 holddown_str);
2528
2529 return nb_cli_apply_changes(vty, NULL);
2530}
2531
2532DEFPY(no_isis_mpls_ldp_sync_holddown, no_isis_mpls_ldp_sync_holddown_cmd,
2533 "no mpls ldp-sync holddown [<(1-10000)>]",
31011d9c 2534 NO_STR MPLS_STR MPLS_LDP_SYNC_STR NO_MPLS_LDP_SYNC_HOLDDOWN_STR "Time in seconds\n")
1cbf96a8 2535{
2536 nb_cli_enqueue_change(vty, "./mpls/ldp-sync/holddown", NB_OP_DESTROY,
2537 NULL);
2538
2539 return nb_cli_apply_changes(vty, NULL);
2540}
2541
2542void cli_show_isis_mpls_ldp_sync_holddown(struct vty *vty,
2543 struct lyd_node *dnode,
2544 bool show_defaults)
2545{
2546 vty_out(vty, " mpls ldp-sync holddown %s\n",
2547 yang_dnode_get_string(dnode, NULL));
2548}
2549
2550/*
2551 * XPath: /frr-interface:lib/interface/frr-isisd:isis/mpls/ldp-sync
2552 */
2553DEFPY(isis_mpls_if_ldp_sync, isis_mpls_if_ldp_sync_cmd,
2554 "[no] isis mpls ldp-sync",
2555 NO_STR "IS-IS routing protocol\n" MPLS_STR MPLS_LDP_SYNC_STR)
2556{
2557 const struct lyd_node *dnode;
2558 struct interface *ifp;
2559
2560 dnode = yang_dnode_get(vty->candidate_config->dnode,
2561 "%s/frr-isisd:isis", VTY_CURR_XPATH);
2562 if (dnode == NULL) {
2563 vty_out(vty, "ISIS is not enabled on this circuit\n");
2564 return CMD_SUCCESS;
2565 }
2566
2567 ifp = nb_running_get_entry(NULL, VTY_CURR_XPATH, false);
2568 if (if_is_loopback(ifp)) {
2569 vty_out(vty, "ldp-sync does not run on loopback interface\n");
2570 return CMD_SUCCESS;
2571 }
2572
2573 if (ifp->vrf_id != VRF_DEFAULT) {
2574 vty_out(vty, "ldp-sync only runs on DEFAULT VRF\n");
2575 return CMD_SUCCESS;
2576 }
2577
2578 nb_cli_enqueue_change(vty, "./frr-isisd:isis/mpls/ldp-sync",
2579 NB_OP_MODIFY, no ? "false" : "true");
2580
2581 return nb_cli_apply_changes(vty, NULL);
2582}
2583
2584
2585void cli_show_isis_mpls_if_ldp_sync(struct vty *vty, struct lyd_node *dnode,
2586 bool show_defaults)
2587{
2588 if (!yang_dnode_get_bool(dnode, NULL))
2589 vty_out(vty, " no");
2590
2591 vty_out(vty, " isis mpls ldp-sync\n");
2592}
2593
2594DEFPY(isis_mpls_if_ldp_sync_holddown, isis_mpls_if_ldp_sync_holddown_cmd,
2595 "isis mpls ldp-sync holddown (0-10000)",
2596 "IS-IS routing protocol\n" MPLS_STR MPLS_LDP_SYNC_STR
2597 "Time to wait for LDP-SYNC to occur before restoring interface metric\n"
2598 "Time in seconds\n")
2599{
2600 const struct lyd_node *dnode;
2601 struct interface *ifp;
2602
2603 dnode = yang_dnode_get(vty->candidate_config->dnode,
2604 "%s/frr-isisd:isis", VTY_CURR_XPATH);
2605 if (dnode == NULL) {
2606 vty_out(vty, "ISIS is not enabled on this circuit\n");
2607 return CMD_SUCCESS;
2608 }
2609
2610 ifp = nb_running_get_entry(NULL, VTY_CURR_XPATH, false);
2611 if (if_is_loopback(ifp)) {
2612 vty_out(vty, "ldp-sync does not run on loopback interface\n");
2613 return CMD_SUCCESS;
2614 }
2615
2616 if (ifp->vrf_id != VRF_DEFAULT) {
2617 vty_out(vty, "ldp-sync only runs on DEFAULT VRF\n");
2618 return CMD_SUCCESS;
2619 }
2620
2621 nb_cli_enqueue_change(vty, "./frr-isisd:isis/mpls/holddown",
2622 NB_OP_MODIFY, holddown_str);
2623
2624 return nb_cli_apply_changes(vty, NULL);
2625}
2626
2627DEFPY(no_isis_mpls_if_ldp_sync_holddown, no_isis_mpls_if_ldp_sync_holddown_cmd,
2628 "no isis mpls ldp-sync holddown [<(1-10000)>]",
2629 NO_STR "IS-IS routing protocol\n" MPLS_STR NO_MPLS_LDP_SYNC_STR
31011d9c 2630 NO_MPLS_LDP_SYNC_HOLDDOWN_STR "Time in seconds\n")
1cbf96a8 2631{
2632 const struct lyd_node *dnode;
2633 struct interface *ifp;
2634
2635 dnode = yang_dnode_get(vty->candidate_config->dnode,
2636 "%s/frr-isisd:isis", VTY_CURR_XPATH);
2637 if (dnode == NULL) {
2638 vty_out(vty, "ISIS is not enabled on this circuit\n");
2639 return CMD_SUCCESS;
2640 }
2641
2642 ifp = nb_running_get_entry(NULL, VTY_CURR_XPATH, false);
2643 if (if_is_loopback(ifp)) {
2644 vty_out(vty, "ldp-sync does not run on loopback interface\n");
2645 return CMD_SUCCESS;
2646 }
2647
2648 if (ifp->vrf_id != VRF_DEFAULT) {
2649 vty_out(vty, "ldp-sync only runs on DEFAULT VRF\n");
2650 return CMD_SUCCESS;
2651 }
2652
2653 nb_cli_enqueue_change(vty, "./frr-isisd:isis/mpls/holddown",
2654 NB_OP_DESTROY, NULL);
2655
2656 return nb_cli_apply_changes(vty, NULL);
2657}
2658
2659void cli_show_isis_mpls_if_ldp_sync_holddown(struct vty *vty,
2660 struct lyd_node *dnode,
2661 bool show_defaults)
2662{
2663 vty_out(vty, " isis mpls ldp-sync holddown %s\n",
2664 yang_dnode_get_string(dnode, NULL));
2665}
2666
20bd27e2
EDP		 2667void isis_cli_init(void)
2668{
aaf2fd21
EDP		 2669 install_element(CONFIG_NODE, &router_isis_cmd);
2670 install_element(CONFIG_NODE, &no_router_isis_cmd);
2671
2672 install_element(INTERFACE_NODE, &ip_router_isis_cmd);
2673 install_element(INTERFACE_NODE, &ip6_router_isis_cmd);
2674 install_element(INTERFACE_NODE, &no_ip_router_isis_cmd);
c3e6ac0b 2675 install_element(INTERFACE_NODE, &isis_bfd_cmd);
4affdba7 2676 install_element(INTERFACE_NODE, &isis_bfd_profile_cmd);
f084ea55
EDP		 2677
2678 install_element(ISIS_NODE, &net_cmd);
e6bdae69
EDP		 2679
2680 install_element(ISIS_NODE, &is_type_cmd);
2681 install_element(ISIS_NODE, &no_is_type_cmd);
6bb043cd
EDP		 2682
2683 install_element(ISIS_NODE, &dynamic_hostname_cmd);
05a3f9f0
EDP		 2684
2685 install_element(ISIS_NODE, &set_overload_bit_cmd);
2686 install_element(ISIS_NODE, &set_attached_bit_cmd);
e0df3206
EDP		 2687
2688 install_element(ISIS_NODE, &metric_style_cmd);
2689 install_element(ISIS_NODE, &no_metric_style_cmd);
933536e3
EDP		 2690
2691 install_element(ISIS_NODE, &area_passwd_cmd);
2692 install_element(ISIS_NODE, &domain_passwd_cmd);
2693 install_element(ISIS_NODE, &no_area_passwd_cmd);
1d6fe72e
EDP		 2694
2695 install_element(ISIS_NODE, &lsp_gen_interval_cmd);
2696 install_element(ISIS_NODE, &no_lsp_gen_interval_cmd);
7e869004
EDP		 2697 install_element(ISIS_NODE, &lsp_refresh_interval_cmd);
2698 install_element(ISIS_NODE, &no_lsp_refresh_interval_cmd);
ea120aa0
EDP		 2699 install_element(ISIS_NODE, &max_lsp_lifetime_cmd);
2700 install_element(ISIS_NODE, &no_max_lsp_lifetime_cmd);
d2c970ff
EDP		 2701 install_element(ISIS_NODE, &lsp_timers_cmd);
2702 install_element(ISIS_NODE, &no_lsp_timers_cmd);
27a45d16
EDP		 2703 install_element(ISIS_NODE, &area_lsp_mtu_cmd);
2704 install_element(ISIS_NODE, &no_area_lsp_mtu_cmd);
dcb1dcd6
EDP		 2705
2706 install_element(ISIS_NODE, &spf_interval_cmd);
2707 install_element(ISIS_NODE, &no_spf_interval_cmd);
5336ba30
EDP		 2708 install_element(ISIS_NODE, &spf_delay_ietf_cmd);
2709 install_element(ISIS_NODE, &no_spf_delay_ietf_cmd);
66e45e10
EDP		 2710
2711 install_element(ISIS_NODE, &area_purge_originator_cmd);
d1a80ef6
EDP		 2712
2713 install_element(ISIS_NODE, &isis_mpls_te_on_cmd);
2714 install_element(ISIS_NODE, &no_isis_mpls_te_on_cmd);
2715 install_element(ISIS_NODE, &isis_mpls_te_router_addr_cmd);
2e2a8b91 2716 install_element(ISIS_NODE, &no_isis_mpls_te_router_addr_cmd);
d1a80ef6 2717 install_element(ISIS_NODE, &isis_mpls_te_inter_as_cmd);
8b104c10
EDP		 2718
2719 install_element(ISIS_NODE, &isis_default_originate_cmd);
a041ac8e 2720 install_element(ISIS_NODE, &isis_redistribute_cmd);
22af6a80
EDP		 2721
2722 install_element(ISIS_NODE, &isis_topology_cmd);
a6a36c41 2723
8f6c8936
RW		 2724 install_element(ISIS_NODE, &isis_sr_enable_cmd);
2725 install_element(ISIS_NODE, &no_isis_sr_enable_cmd);
2726 install_element(ISIS_NODE, &isis_sr_global_block_label_range_cmd);
2727 install_element(ISIS_NODE, &no_isis_sr_global_block_label_range_cmd);
d8391312
OD		 2728 install_element(ISIS_NODE, &isis_sr_local_block_label_range_cmd);
2729 install_element(ISIS_NODE, &no_isis_sr_local_block_label_range_cmd);
8f6c8936
RW		 2730 install_element(ISIS_NODE, &isis_sr_node_msd_cmd);
2731 install_element(ISIS_NODE, &no_isis_sr_node_msd_cmd);
2732 install_element(ISIS_NODE, &isis_sr_prefix_sid_cmd);
2733 install_element(ISIS_NODE, &no_isis_sr_prefix_sid_cmd);
2734
a6a36c41 2735 install_element(INTERFACE_NODE, &isis_passive_cmd);
3e20c83a
EDP		 2736
2737 install_element(INTERFACE_NODE, &isis_passwd_cmd);
2738 install_element(INTERFACE_NODE, &no_isis_passwd_cmd);
be49219c
EDP		 2739
2740 install_element(INTERFACE_NODE, &isis_metric_cmd);
2741 install_element(INTERFACE_NODE, &no_isis_metric_cmd);
356a2e3c
EDP		 2742
2743 install_element(INTERFACE_NODE, &isis_hello_interval_cmd);
2744 install_element(INTERFACE_NODE, &no_isis_hello_interval_cmd);
4e75a67d
EDP		 2745
2746 install_element(INTERFACE_NODE, &isis_hello_multiplier_cmd);
2747 install_element(INTERFACE_NODE, &no_isis_hello_multiplier_cmd);
5f2ce446
EDP		 2748
2749 install_element(INTERFACE_NODE, &isis_threeway_adj_cmd);
7b6b75e5
EDP		 2750
2751 install_element(INTERFACE_NODE, &isis_hello_padding_cmd);
9ce808b9
EDP		 2752
2753 install_element(INTERFACE_NODE, &csnp_interval_cmd);
2754 install_element(INTERFACE_NODE, &no_csnp_interval_cmd);
2755
2756 install_element(INTERFACE_NODE, &psnp_interval_cmd);
2757 install_element(INTERFACE_NODE, &no_psnp_interval_cmd);
83d043f6
EDP		 2758
2759 install_element(INTERFACE_NODE, &circuit_topology_cmd);
9302fbb6
EDP		 2760
2761 install_element(INTERFACE_NODE, &isis_circuit_type_cmd);
2762 install_element(INTERFACE_NODE, &no_isis_circuit_type_cmd);
d0820765
EDP		 2763
2764 install_element(INTERFACE_NODE, &isis_network_cmd);
d59c2d6b
EDP		 2765
2766 install_element(INTERFACE_NODE, &isis_priority_cmd);
2767 install_element(INTERFACE_NODE, &no_isis_priority_cmd);
2adf66ff 2768
ed5d7032
RW		 2769 install_element(INTERFACE_NODE, &isis_ti_lfa_cmd);
2770
2adf66ff 2771 install_element(ISIS_NODE, &log_adj_changes_cmd);
1cbf96a8 2772
2773 install_element(ISIS_NODE, &isis_mpls_ldp_sync_cmd);
2774 install_element(ISIS_NODE, &no_isis_mpls_ldp_sync_cmd);
2775 install_element(ISIS_NODE, &isis_mpls_ldp_sync_holddown_cmd);
2776 install_element(ISIS_NODE, &no_isis_mpls_ldp_sync_holddown_cmd);
2777 install_element(INTERFACE_NODE, &isis_mpls_if_ldp_sync_cmd);
2778 install_element(INTERFACE_NODE, &isis_mpls_if_ldp_sync_holddown_cmd);
2779 install_element(INTERFACE_NODE, &no_isis_mpls_if_ldp_sync_holddown_cmd);
20bd27e2
EDP		 2780}
2781
2782#endif /* ifndef FABRICD */
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