isisd/isis_northbound.c

   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 #include "northbound.h"
  25 #include "libfrr.h"
  26 #include "linklist.h"
  27 #include "log.h"
  28 #include "isisd/dict.h"
  29 #include "isisd/isis_constants.h"
  30 #include "isisd/isis_common.h"
  31 #include "isisd/isis_flags.h"
  32 #include "isisd/isis_circuit.h"
  33 #include "isisd/isisd.h"
  34 #include "isisd/isis_lsp.h"
  35 #include "isisd/isis_pdu.h"
  36 #include "isisd/isis_dynhn.h"
  37 #include "isisd/isis_misc.h"
  38 #include "isisd/isis_csm.h"
  39 #include "isisd/isis_adjacency.h"
  40 #include "isisd/isis_spf.h"
  41 #include "isisd/isis_te.h"
  42 #include "isisd/isis_memory.h"
  43 #include "isisd/isis_mt.h"
  44 #include "isisd/isis_cli.h"
  45 #include "isisd/isis_redist.h"
  46 #include "lib/spf_backoff.h"
  47 #include "lib/lib_errors.h"
  48 #include "lib/vrf.h"
  49
  50 /*
  51  * XPath: /frr-isisd:isis/instance
  52  */
  53 static int isis_instance_create(enum nb_event event,
  54                                 const struct lyd_node *dnode,
  55                                 union nb_resource *resource)
  56 {
  57         /* TODO: implement me. */
  58         return NB_OK;
  59 }
  60
  61 static int isis_instance_delete(enum nb_event event,
  62                                 const struct lyd_node *dnode)
  63 {
  64         /* TODO: implement me. */
  65         return NB_OK;
  66 }
  67
  68 /*
  69  * XPath: /frr-isisd:isis/instance/is-type
  70  */
  71 static int isis_instance_is_type_modify(enum nb_event event,
  72                                         const struct lyd_node *dnode,
  73                                         union nb_resource *resource)
  74 {
  75         /* TODO: implement me. */
  76         return NB_OK;
  77 }
  78
  79 /*
  80  * XPath: /frr-isisd:isis/instance/area-address
  81  */
  82 static int isis_instance_area_address_create(enum nb_event event,
  83                                              const struct lyd_node *dnode,
  84                                              union nb_resource *resource)
  85 {
  86         /* TODO: implement me. */
  87         return NB_OK;
  88 }
  89
  90 static int isis_instance_area_address_delete(enum nb_event event,
  91                                              const struct lyd_node *dnode)
  92 {
  93         /* TODO: implement me. */
  94         return NB_OK;
  95 }
  96
  97 /*
  98  * XPath: /frr-isisd:isis/instance/dynamic-hostname
  99  */
 100 static int isis_instance_dynamic_hostname_modify(enum nb_event event,
 101                                                  const struct lyd_node *dnode,
 102                                                  union nb_resource *resource)
 103 {
 104         /* TODO: implement me. */
 105         return NB_OK;
 106 }
 107
 108 /*
 109  * XPath: /frr-isisd:isis/instance/attached
 110  */
 111 static int isis_instance_attached_create(enum nb_event event,
 112                                          const struct lyd_node *dnode,
 113                                          union nb_resource *resource)
 114 {
 115         /* TODO: implement me. */
 116         return NB_OK;
 117 }
 118
 119 static int isis_instance_attached_delete(enum nb_event event,
 120                                          const struct lyd_node *dnode)
 121 {
 122         /* TODO: implement me. */
 123         return NB_OK;
 124 }
 125
 126 /*
 127  * XPath: /frr-isisd:isis/instance/overload
 128  */
 129 static int isis_instance_overload_create(enum nb_event event,
 130                                          const struct lyd_node *dnode,
 131                                          union nb_resource *resource)
 132 {
 133         /* TODO: implement me. */
 134         return NB_OK;
 135 }
 136
 137 static int isis_instance_overload_delete(enum nb_event event,
 138                                          const struct lyd_node *dnode)
 139 {
 140         /* TODO: implement me. */
 141         return NB_OK;
 142 }
 143
 144 /*
 145  * XPath: /frr-isisd:isis/instance/metric-style
 146  */
 147 static int isis_instance_metric_style_modify(enum nb_event event,
 148                                              const struct lyd_node *dnode,
 149                                              union nb_resource *resource)
 150 {
 151         /* TODO: implement me. */
 152         return NB_OK;
 153 }
 154
 155 /*
 156  * XPath: /frr-isisd:isis/instance/purge-originator
 157  */
 158 static int isis_instance_purge_originator_create(enum nb_event event,
 159                                                  const struct lyd_node *dnode,
 160                                                  union nb_resource *resource)
 161 {
 162         /* TODO: implement me. */
 163         return NB_OK;
 164 }
 165
 166 static int isis_instance_purge_originator_delete(enum nb_event event,
 167                                                  const struct lyd_node *dnode)
 168 {
 169         /* TODO: implement me. */
 170         return NB_OK;
 171 }
 172
 173 /*
 174  * XPath: /frr-isisd:isis/instance/lsp/mtu
 175  */
 176 static int isis_instance_lsp_mtu_modify(enum nb_event event,
 177                                         const struct lyd_node *dnode,
 178                                         union nb_resource *resource)
 179 {
 180         /* TODO: implement me. */
 181         return NB_OK;
 182 }
 183
 184 /*
 185  * XPath: /frr-isisd:isis/instance/lsp/refresh-interval/level-1
 186  */
 187 static int
 188 isis_instance_lsp_refresh_interval_level_1_modify(enum nb_event event,
 189                                                   const struct lyd_node *dnode,
 190                                                   union nb_resource *resource)
 191 {
 192         /* TODO: implement me. */
 193         return NB_OK;
 194 }
 195
 196 /*
 197  * XPath: /frr-isisd:isis/instance/lsp/refresh-interval/level-2
 198  */
 199 static int
 200 isis_instance_lsp_refresh_interval_level_2_modify(enum nb_event event,
 201                                                   const struct lyd_node *dnode,
 202                                                   union nb_resource *resource)
 203 {
 204         /* TODO: implement me. */
 205         return NB_OK;
 206 }
 207
 208 /*
 209  * XPath: /frr-isisd:isis/instance/lsp/maximum-lifetime/level-1
 210  */
 211 static int
 212 isis_instance_lsp_maximum_lifetime_level_1_modify(enum nb_event event,
 213                                                   const struct lyd_node *dnode,
 214                                                   union nb_resource *resource)
 215 {
 216         /* TODO: implement me. */
 217         return NB_OK;
 218 }
 219
 220 /*
 221  * XPath: /frr-isisd:isis/instance/lsp/maximum-lifetime/level-2
 222  */
 223 static int
 224 isis_instance_lsp_maximum_lifetime_level_2_modify(enum nb_event event,
 225                                                   const struct lyd_node *dnode,
 226                                                   union nb_resource *resource)
 227 {
 228         /* TODO: implement me. */
 229         return NB_OK;
 230 }
 231
 232 /*
 233  * XPath: /frr-isisd:isis/instance/lsp/generation-interval/level-1
 234  */
 235 static int isis_instance_lsp_generation_interval_level_1_modify(
 236         enum nb_event event, const struct lyd_node *dnode,
 237         union nb_resource *resource)
 238 {
 239         /* TODO: implement me. */
 240         return NB_OK;
 241 }
 242
 243 /*
 244  * XPath: /frr-isisd:isis/instance/lsp/generation-interval/level-2
 245  */
 246 static int isis_instance_lsp_generation_interval_level_2_modify(
 247         enum nb_event event, const struct lyd_node *dnode,
 248         union nb_resource *resource)
 249 {
 250         /* TODO: implement me. */
 251         return NB_OK;
 252 }
 253
 254 /*
 255  * XPath: /frr-isisd:isis/instance/spf/ietf-backoff-delay
 256  */
 257 static int
 258 isis_instance_spf_ietf_backoff_delay_create(enum nb_event event,
 259                                             const struct lyd_node *dnode,
 260                                             union nb_resource *resource)
 261 {
 262         /* TODO: implement me. */
 263         return NB_OK;
 264 }
 265
 266 static int
 267 isis_instance_spf_ietf_backoff_delay_delete(enum nb_event event,
 268                                             const struct lyd_node *dnode)
 269 {
 270         /* TODO: implement me. */
 271         return NB_OK;
 272 }
 273
 274 /*
 275  * XPath: /frr-isisd:isis/instance/spf/ietf-backoff-delay/init-delay
 276  */
 277 static int isis_instance_spf_ietf_backoff_delay_init_delay_modify(
 278         enum nb_event event, const struct lyd_node *dnode,
 279         union nb_resource *resource)
 280 {
 281         /* TODO: implement me. */
 282         return NB_OK;
 283 }
 284
 285 /*
 286  * XPath: /frr-isisd:isis/instance/spf/ietf-backoff-delay/short-delay
 287  */
 288 static int isis_instance_spf_ietf_backoff_delay_short_delay_modify(
 289         enum nb_event event, const struct lyd_node *dnode,
 290         union nb_resource *resource)
 291 {
 292         /* TODO: implement me. */
 293         return NB_OK;
 294 }
 295
 296 /*
 297  * XPath: /frr-isisd:isis/instance/spf/ietf-backoff-delay/long-delay
 298  */
 299 static int isis_instance_spf_ietf_backoff_delay_long_delay_modify(
 300         enum nb_event event, const struct lyd_node *dnode,
 301         union nb_resource *resource)
 302 {
 303         /* TODO: implement me. */
 304         return NB_OK;
 305 }
 306
 307 /*
 308  * XPath: /frr-isisd:isis/instance/spf/ietf-backoff-delay/hold-down
 309  */
 310 static int isis_instance_spf_ietf_backoff_delay_hold_down_modify(
 311         enum nb_event event, const struct lyd_node *dnode,
 312         union nb_resource *resource)
 313 {
 314         /* TODO: implement me. */
 315         return NB_OK;
 316 }
 317
 318 /*
 319  * XPath: /frr-isisd:isis/instance/spf/ietf-backoff-delay/time-to-learn
 320  */
 321 static int isis_instance_spf_ietf_backoff_delay_time_to_learn_modify(
 322         enum nb_event event, const struct lyd_node *dnode,
 323         union nb_resource *resource)
 324 {
 325         /* TODO: implement me. */
 326         return NB_OK;
 327 }
 328
 329 /*
 330  * XPath: /frr-isisd:isis/instance/spf/minimum-interval/level-1
 331  */
 332 static int
 333 isis_instance_spf_minimum_interval_level_1_modify(enum nb_event event,
 334                                                   const struct lyd_node *dnode,
 335                                                   union nb_resource *resource)
 336 {
 337         /* TODO: implement me. */
 338         return NB_OK;
 339 }
 340
 341 /*
 342  * XPath: /frr-isisd:isis/instance/spf/minimum-interval/level-2
 343  */
 344 static int
 345 isis_instance_spf_minimum_interval_level_2_modify(enum nb_event event,
 346                                                   const struct lyd_node *dnode,
 347                                                   union nb_resource *resource)
 348 {
 349         /* TODO: implement me. */
 350         return NB_OK;
 351 }
 352
 353 /*
 354  * XPath: /frr-isisd:isis/instance/area-password
 355  */
 356 static int isis_instance_area_password_create(enum nb_event event,
 357                                               const struct lyd_node *dnode,
 358                                               union nb_resource *resource)
 359 {
 360         /* TODO: implement me. */
 361         return NB_OK;
 362 }
 363
 364 static int isis_instance_area_password_delete(enum nb_event event,
 365                                               const struct lyd_node *dnode)
 366 {
 367         /* TODO: implement me. */
 368         return NB_OK;
 369 }
 370
 371 /*
 372  * XPath: /frr-isisd:isis/instance/area-password/password
 373  */
 374 static int
 375 isis_instance_area_password_password_modify(enum nb_event event,
 376                                             const struct lyd_node *dnode,
 377                                             union nb_resource *resource)
 378 {
 379         /* TODO: implement me. */
 380         return NB_OK;
 381 }
 382
 383 /*
 384  * XPath: /frr-isisd:isis/instance/area-password/password-type
 385  */
 386 static int
 387 isis_instance_area_password_password_type_modify(enum nb_event event,
 388                                                  const struct lyd_node *dnode,
 389                                                  union nb_resource *resource)
 390 {
 391         /* TODO: implement me. */
 392         return NB_OK;
 393 }
 394
 395 /*
 396  * XPath: /frr-isisd:isis/instance/area-password/authenticate-snp
 397  */
 398 static int isis_instance_area_password_authenticate_snp_modify(
 399         enum nb_event event, const struct lyd_node *dnode,
 400         union nb_resource *resource)
 401 {
 402         /* TODO: implement me. */
 403         return NB_OK;
 404 }
 405
 406 /*
 407  * XPath: /frr-isisd:isis/instance/domain-password
 408  */
 409 static int isis_instance_domain_password_create(enum nb_event event,
 410                                                 const struct lyd_node *dnode,
 411                                                 union nb_resource *resource)
 412 {
 413         /* TODO: implement me. */
 414         return NB_OK;
 415 }
 416
 417 static int isis_instance_domain_password_delete(enum nb_event event,
 418                                                 const struct lyd_node *dnode)
 419 {
 420         /* TODO: implement me. */
 421         return NB_OK;
 422 }
 423
 424 /*
 425  * XPath: /frr-isisd:isis/instance/domain-password/password
 426  */
 427 static int
 428 isis_instance_domain_password_password_modify(enum nb_event event,
 429                                               const struct lyd_node *dnode,
 430                                               union nb_resource *resource)
 431 {
 432         /* TODO: implement me. */
 433         return NB_OK;
 434 }
 435
 436 /*
 437  * XPath: /frr-isisd:isis/instance/domain-password/password-type
 438  */
 439 static int
 440 isis_instance_domain_password_password_type_modify(enum nb_event event,
 441                                                    const struct lyd_node *dnode,
 442                                                    union nb_resource *resource)
 443 {
 444         /* TODO: implement me. */
 445         return NB_OK;
 446 }
 447
 448 /*
 449  * XPath: /frr-isisd:isis/instance/domain-password/authenticate-snp
 450  */
 451 static int isis_instance_domain_password_authenticate_snp_modify(
 452         enum nb_event event, const struct lyd_node *dnode,
 453         union nb_resource *resource)
 454 {
 455         /* TODO: implement me. */
 456         return NB_OK;
 457 }
 458
 459 /*
 460  * XPath: /frr-isisd:isis/instance/default-information-originate/ipv4
 461  */
 462 static int isis_instance_default_information_originate_ipv4_create(
 463         enum nb_event event, const struct lyd_node *dnode,
 464         union nb_resource *resource)
 465 {
 466         /* TODO: implement me. */
 467         return NB_OK;
 468 }
 469
 470 static int isis_instance_default_information_originate_ipv4_delete(
 471         enum nb_event event, const struct lyd_node *dnode)
 472 {
 473         /* TODO: implement me. */
 474         return NB_OK;
 475 }
 476
 477 /*
 478  * XPath: /frr-isisd:isis/instance/default-information-originate/ipv4/always
 479  */
 480 static int isis_instance_default_information_originate_ipv4_always_create(
 481         enum nb_event event, const struct lyd_node *dnode,
 482         union nb_resource *resource)
 483 {
 484         /* TODO: implement me. */
 485         return NB_OK;
 486 }
 487
 488 static int isis_instance_default_information_originate_ipv4_always_delete(
 489         enum nb_event event, const struct lyd_node *dnode)
 490 {
 491         /* TODO: implement me. */
 492         return NB_OK;
 493 }
 494
 495 /*
 496  * XPath: /frr-isisd:isis/instance/default-information-originate/ipv4/route-map
 497  */
 498 static int isis_instance_default_information_originate_ipv4_route_map_modify(
 499         enum nb_event event, const struct lyd_node *dnode,
 500         union nb_resource *resource)
 501 {
 502         /* TODO: implement me. */
 503         return NB_OK;
 504 }
 505
 506 static int isis_instance_default_information_originate_ipv4_route_map_delete(
 507         enum nb_event event, const struct lyd_node *dnode)
 508 {
 509         /* TODO: implement me. */
 510         return NB_OK;
 511 }
 512
 513 /*
 514  * XPath: /frr-isisd:isis/instance/default-information-originate/ipv4/metric
 515  */
 516 static int isis_instance_default_information_originate_ipv4_metric_modify(
 517         enum nb_event event, const struct lyd_node *dnode,
 518         union nb_resource *resource)
 519 {
 520         /* TODO: implement me. */
 521         return NB_OK;
 522 }
 523
 524 static int isis_instance_default_information_originate_ipv4_metric_delete(
 525         enum nb_event event, const struct lyd_node *dnode)
 526 {
 527         /* TODO: implement me. */
 528         return NB_OK;
 529 }
 530
 531 /*
 532  * XPath: /frr-isisd:isis/instance/default-information-originate/ipv6
 533  */
 534 static int isis_instance_default_information_originate_ipv6_create(
 535         enum nb_event event, const struct lyd_node *dnode,
 536         union nb_resource *resource)
 537 {
 538         /* TODO: implement me. */
 539         return NB_OK;
 540 }
 541
 542 static int isis_instance_default_information_originate_ipv6_delete(
 543         enum nb_event event, const struct lyd_node *dnode)
 544 {
 545         /* TODO: implement me. */
 546         return NB_OK;
 547 }
 548
 549 /*
 550  * XPath: /frr-isisd:isis/instance/default-information-originate/ipv6/always
 551  */
 552 static int isis_instance_default_information_originate_ipv6_always_create(
 553         enum nb_event event, const struct lyd_node *dnode,
 554         union nb_resource *resource)
 555 {
 556         /* TODO: implement me. */
 557         return NB_OK;
 558 }
 559
 560 static int isis_instance_default_information_originate_ipv6_always_delete(
 561         enum nb_event event, const struct lyd_node *dnode)
 562 {
 563         /* TODO: implement me. */
 564         return NB_OK;
 565 }
 566
 567 /*
 568  * XPath: /frr-isisd:isis/instance/default-information-originate/ipv6/route-map
 569  */
 570 static int isis_instance_default_information_originate_ipv6_route_map_modify(
 571         enum nb_event event, const struct lyd_node *dnode,
 572         union nb_resource *resource)
 573 {
 574         /* TODO: implement me. */
 575         return NB_OK;
 576 }
 577
 578 static int isis_instance_default_information_originate_ipv6_route_map_delete(
 579         enum nb_event event, const struct lyd_node *dnode)
 580 {
 581         /* TODO: implement me. */
 582         return NB_OK;
 583 }
 584
 585 /*
 586  * XPath: /frr-isisd:isis/instance/default-information-originate/ipv6/metric
 587  */
 588 static int isis_instance_default_information_originate_ipv6_metric_modify(
 589         enum nb_event event, const struct lyd_node *dnode,
 590         union nb_resource *resource)
 591 {
 592         /* TODO: implement me. */
 593         return NB_OK;
 594 }
 595
 596 static int isis_instance_default_information_originate_ipv6_metric_delete(
 597         enum nb_event event, const struct lyd_node *dnode)
 598 {
 599         /* TODO: implement me. */
 600         return NB_OK;
 601 }
 602
 603 /*
 604  * XPath: /frr-isisd:isis/instance/redistribute/ipv4
 605  */
 606 static int isis_instance_redistribute_ipv4_create(enum nb_event event,
 607                                                   const struct lyd_node *dnode,
 608                                                   union nb_resource *resource)
 609 {
 610         /* TODO: implement me. */
 611         return NB_OK;
 612 }
 613
 614 static int isis_instance_redistribute_ipv4_delete(enum nb_event event,
 615                                                   const struct lyd_node *dnode)
 616 {
 617         /* TODO: implement me. */
 618         return NB_OK;
 619 }
 620
 621 /*
 622  * XPath: /frr-isisd:isis/instance/redistribute/ipv4/route-map
 623  */
 624 static int
 625 isis_instance_redistribute_ipv4_route_map_modify(enum nb_event event,
 626                                                  const struct lyd_node *dnode,
 627                                                  union nb_resource *resource)
 628 {
 629         /* TODO: implement me. */
 630         return NB_OK;
 631 }
 632
 633 static int
 634 isis_instance_redistribute_ipv4_route_map_delete(enum nb_event event,
 635                                                  const struct lyd_node *dnode)
 636 {
 637         /* TODO: implement me. */
 638         return NB_OK;
 639 }
 640
 641 /*
 642  * XPath: /frr-isisd:isis/instance/redistribute/ipv4/metric
 643  */
 644 static int
 645 isis_instance_redistribute_ipv4_metric_modify(enum nb_event event,
 646                                               const struct lyd_node *dnode,
 647                                               union nb_resource *resource)
 648 {
 649         /* TODO: implement me. */
 650         return NB_OK;
 651 }
 652
 653 static int
 654 isis_instance_redistribute_ipv4_metric_delete(enum nb_event event,
 655                                               const struct lyd_node *dnode)
 656 {
 657         /* TODO: implement me. */
 658         return NB_OK;
 659 }
 660
 661 /*
 662  * XPath: /frr-isisd:isis/instance/redistribute/ipv6
 663  */
 664 static int isis_instance_redistribute_ipv6_create(enum nb_event event,
 665                                                   const struct lyd_node *dnode,
 666                                                   union nb_resource *resource)
 667 {
 668         /* TODO: implement me. */
 669         return NB_OK;
 670 }
 671
 672 static int isis_instance_redistribute_ipv6_delete(enum nb_event event,
 673                                                   const struct lyd_node *dnode)
 674 {
 675         /* TODO: implement me. */
 676         return NB_OK;
 677 }
 678
 679 /*
 680  * XPath: /frr-isisd:isis/instance/redistribute/ipv6/route-map
 681  */
 682 static int
 683 isis_instance_redistribute_ipv6_route_map_modify(enum nb_event event,
 684                                                  const struct lyd_node *dnode,
 685                                                  union nb_resource *resource)
 686 {
 687         /* TODO: implement me. */
 688         return NB_OK;
 689 }
 690
 691 static int
 692 isis_instance_redistribute_ipv6_route_map_delete(enum nb_event event,
 693                                                  const struct lyd_node *dnode)
 694 {
 695         /* TODO: implement me. */
 696         return NB_OK;
 697 }
 698
 699 /*
 700  * XPath: /frr-isisd:isis/instance/redistribute/ipv6/metric
 701  */
 702 static int
 703 isis_instance_redistribute_ipv6_metric_modify(enum nb_event event,
 704                                               const struct lyd_node *dnode,
 705                                               union nb_resource *resource)
 706 {
 707         /* TODO: implement me. */
 708         return NB_OK;
 709 }
 710
 711 static int
 712 isis_instance_redistribute_ipv6_metric_delete(enum nb_event event,
 713                                               const struct lyd_node *dnode)
 714 {
 715         /* TODO: implement me. */
 716         return NB_OK;
 717 }
 718
 719 /*
 720  * XPath: /frr-isisd:isis/instance/multi-topology/ipv4-multicast
 721  */
 722 static int
 723 isis_instance_multi_topology_ipv4_multicast_create(enum nb_event event,
 724                                                    const struct lyd_node *dnode,
 725                                                    union nb_resource *resource)
 726 {
 727         /* TODO: implement me. */
 728         return NB_OK;
 729 }
 730
 731 static int
 732 isis_instance_multi_topology_ipv4_multicast_delete(enum nb_event event,
 733                                                    const struct lyd_node *dnode)
 734 {
 735         /* TODO: implement me. */
 736         return NB_OK;
 737 }
 738
 739 /*
 740  * XPath: /frr-isisd:isis/instance/multi-topology/ipv4-multicast/overload
 741  */
 742 static int isis_instance_multi_topology_ipv4_multicast_overload_create(
 743         enum nb_event event, const struct lyd_node *dnode,
 744         union nb_resource *resource)
 745 {
 746         /* TODO: implement me. */
 747         return NB_OK;
 748 }
 749
 750 static int isis_instance_multi_topology_ipv4_multicast_overload_delete(
 751         enum nb_event event, const struct lyd_node *dnode)
 752 {
 753         /* TODO: implement me. */
 754         return NB_OK;
 755 }
 756
 757 /*
 758  * XPath: /frr-isisd:isis/instance/multi-topology/ipv4-management
 759  */
 760 static int isis_instance_multi_topology_ipv4_management_create(
 761         enum nb_event event, const struct lyd_node *dnode,
 762         union nb_resource *resource)
 763 {
 764         /* TODO: implement me. */
 765         return NB_OK;
 766 }
 767
 768 static int isis_instance_multi_topology_ipv4_management_delete(
 769         enum nb_event event, const struct lyd_node *dnode)
 770 {
 771         /* TODO: implement me. */
 772         return NB_OK;
 773 }
 774
 775 /*
 776  * XPath: /frr-isisd:isis/instance/multi-topology/ipv4-management/overload
 777  */
 778 static int isis_instance_multi_topology_ipv4_management_overload_create(
 779         enum nb_event event, const struct lyd_node *dnode,
 780         union nb_resource *resource)
 781 {
 782         /* TODO: implement me. */
 783         return NB_OK;
 784 }
 785
 786 static int isis_instance_multi_topology_ipv4_management_overload_delete(
 787         enum nb_event event, const struct lyd_node *dnode)
 788 {
 789         /* TODO: implement me. */
 790         return NB_OK;
 791 }
 792
 793 /*
 794  * XPath: /frr-isisd:isis/instance/multi-topology/ipv6-unicast
 795  */
 796 static int
 797 isis_instance_multi_topology_ipv6_unicast_create(enum nb_event event,
 798                                                  const struct lyd_node *dnode,
 799                                                  union nb_resource *resource)
 800 {
 801         /* TODO: implement me. */
 802         return NB_OK;
 803 }
 804
 805 static int
 806 isis_instance_multi_topology_ipv6_unicast_delete(enum nb_event event,
 807                                                  const struct lyd_node *dnode)
 808 {
 809         /* TODO: implement me. */
 810         return NB_OK;
 811 }
 812
 813 /*
 814  * XPath: /frr-isisd:isis/instance/multi-topology/ipv6-unicast/overload
 815  */
 816 static int isis_instance_multi_topology_ipv6_unicast_overload_create(
 817         enum nb_event event, const struct lyd_node *dnode,
 818         union nb_resource *resource)
 819 {
 820         /* TODO: implement me. */
 821         return NB_OK;
 822 }
 823
 824 static int isis_instance_multi_topology_ipv6_unicast_overload_delete(
 825         enum nb_event event, const struct lyd_node *dnode)
 826 {
 827         /* TODO: implement me. */
 828         return NB_OK;
 829 }
 830
 831 /*
 832  * XPath: /frr-isisd:isis/instance/multi-topology/ipv6-multicast
 833  */
 834 static int
 835 isis_instance_multi_topology_ipv6_multicast_create(enum nb_event event,
 836                                                    const struct lyd_node *dnode,
 837                                                    union nb_resource *resource)
 838 {
 839         /* TODO: implement me. */
 840         return NB_OK;
 841 }
 842
 843 static int
 844 isis_instance_multi_topology_ipv6_multicast_delete(enum nb_event event,
 845                                                    const struct lyd_node *dnode)
 846 {
 847         /* TODO: implement me. */
 848         return NB_OK;
 849 }
 850
 851 /*
 852  * XPath: /frr-isisd:isis/instance/multi-topology/ipv6-multicast/overload
 853  */
 854 static int isis_instance_multi_topology_ipv6_multicast_overload_create(
 855         enum nb_event event, const struct lyd_node *dnode,
 856         union nb_resource *resource)
 857 {
 858         /* TODO: implement me. */
 859         return NB_OK;
 860 }
 861
 862 static int isis_instance_multi_topology_ipv6_multicast_overload_delete(
 863         enum nb_event event, const struct lyd_node *dnode)
 864 {
 865         /* TODO: implement me. */
 866         return NB_OK;
 867 }
 868
 869 /*
 870  * XPath: /frr-isisd:isis/instance/multi-topology/ipv6-management
 871  */
 872 static int isis_instance_multi_topology_ipv6_management_create(
 873         enum nb_event event, const struct lyd_node *dnode,
 874         union nb_resource *resource)
 875 {
 876         /* TODO: implement me. */
 877         return NB_OK;
 878 }
 879
 880 static int isis_instance_multi_topology_ipv6_management_delete(
 881         enum nb_event event, const struct lyd_node *dnode)
 882 {
 883         /* TODO: implement me. */
 884         return NB_OK;
 885 }
 886
 887 /*
 888  * XPath: /frr-isisd:isis/instance/multi-topology/ipv6-management/overload
 889  */
 890 static int isis_instance_multi_topology_ipv6_management_overload_create(
 891         enum nb_event event, const struct lyd_node *dnode,
 892         union nb_resource *resource)
 893 {
 894         /* TODO: implement me. */
 895         return NB_OK;
 896 }
 897
 898 static int isis_instance_multi_topology_ipv6_management_overload_delete(
 899         enum nb_event event, const struct lyd_node *dnode)
 900 {
 901         /* TODO: implement me. */
 902         return NB_OK;
 903 }
 904
 905 /*
 906  * XPath: /frr-isisd:isis/instance/multi-topology/ipv6-dstsrc
 907  */
 908 static int
 909 isis_instance_multi_topology_ipv6_dstsrc_create(enum nb_event event,
 910                                                 const struct lyd_node *dnode,
 911                                                 union nb_resource *resource)
 912 {
 913         /* TODO: implement me. */
 914         return NB_OK;
 915 }
 916
 917 static int
 918 isis_instance_multi_topology_ipv6_dstsrc_delete(enum nb_event event,
 919                                                 const struct lyd_node *dnode)
 920 {
 921         /* TODO: implement me. */
 922         return NB_OK;
 923 }
 924
 925 /*
 926  * XPath: /frr-isisd:isis/instance/multi-topology/ipv6-dstsrc/overload
 927  */
 928 static int isis_instance_multi_topology_ipv6_dstsrc_overload_create(
 929         enum nb_event event, const struct lyd_node *dnode,
 930         union nb_resource *resource)
 931 {
 932         /* TODO: implement me. */
 933         return NB_OK;
 934 }
 935
 936 static int isis_instance_multi_topology_ipv6_dstsrc_overload_delete(
 937         enum nb_event event, const struct lyd_node *dnode)
 938 {
 939         /* TODO: implement me. */
 940         return NB_OK;
 941 }
 942
 943 /*
 944  * XPath: /frr-isisd:isis/instance/log-adjacency-changes
 945  */
 946 static int
 947 isis_instance_log_adjacency_changes_create(enum nb_event event,
 948                                            const struct lyd_node *dnode,
 949                                            union nb_resource *resource)
 950 {
 951         /* TODO: implement me. */
 952         return NB_OK;
 953 }
 954
 955 static int
 956 isis_instance_log_adjacency_changes_delete(enum nb_event event,
 957                                            const struct lyd_node *dnode)
 958 {
 959         /* TODO: implement me. */
 960         return NB_OK;
 961 }
 962
 963 /*
 964  * XPath: /frr-isisd:isis/mpls-te
 965  */
 966 static int isis_mpls_te_create(enum nb_event event,
 967                                const struct lyd_node *dnode,
 968                                union nb_resource *resource)
 969 {
 970         /* TODO: implement me. */
 971         return NB_OK;
 972 }
 973
 974 static int isis_mpls_te_delete(enum nb_event event,
 975                                const struct lyd_node *dnode)
 976 {
 977         /* TODO: implement me. */
 978         return NB_OK;
 979 }
 980
 981 /*
 982  * XPath: /frr-isisd:isis/mpls-te/router-address
 983  */
 984 static int isis_mpls_te_router_address_modify(enum nb_event event,
 985                                               const struct lyd_node *dnode,
 986                                               union nb_resource *resource)
 987 {
 988         /* TODO: implement me. */
 989         return NB_OK;
 990 }
 991
 992 static int isis_mpls_te_router_address_delete(enum nb_event event,
 993                                               const struct lyd_node *dnode)
 994 {
 995         /* TODO: implement me. */
 996         return NB_OK;
 997 }
 998
 999 /*
1000  * XPath: /frr-interface:lib/interface/frr-isisd:isis
1001  */
1002 static int lib_interface_isis_create(enum nb_event event,
1003                                      const struct lyd_node *dnode,
1004                                      union nb_resource *resource)
1005 {
1006         /* TODO: implement me. */
1007         return NB_OK;
1008 }
1009
1010 static int lib_interface_isis_delete(enum nb_event event,
1011                                      const struct lyd_node *dnode)
1012 {
1013         /* TODO: implement me. */
1014         return NB_OK;
1015 }
1016
1017 /*
1018  * XPath: /frr-interface:lib/interface/frr-isisd:isis/area-tag
1019  */
1020 static int lib_interface_isis_area_tag_modify(enum nb_event event,
1021                                               const struct lyd_node *dnode,
1022                                               union nb_resource *resource)
1023 {
1024         /* TODO: implement me. */
1025         return NB_OK;
1026 }
1027
1028 /*
1029  * XPath: /frr-interface:lib/interface/frr-isisd:isis/circuit-type
1030  */
1031 static int lib_interface_isis_circuit_type_modify(enum nb_event event,
1032                                                   const struct lyd_node *dnode,
1033                                                   union nb_resource *resource)
1034 {
1035         /* TODO: implement me. */
1036         return NB_OK;
1037 }
1038
1039 /*
1040  * XPath: /frr-interface:lib/interface/frr-isisd:isis/ipv4-routing
1041  */
1042 static int lib_interface_isis_ipv4_routing_create(enum nb_event event,
1043                                                   const struct lyd_node *dnode,
1044                                                   union nb_resource *resource)
1045 {
1046         /* TODO: implement me. */
1047         return NB_OK;
1048 }
1049
1050 static int lib_interface_isis_ipv4_routing_delete(enum nb_event event,
1051                                                   const struct lyd_node *dnode)
1052 {
1053         /* TODO: implement me. */
1054         return NB_OK;
1055 }
1056
1057 /*
1058  * XPath: /frr-interface:lib/interface/frr-isisd:isis/ipv6-routing
1059  */
1060 static int lib_interface_isis_ipv6_routing_create(enum nb_event event,
1061                                                   const struct lyd_node *dnode,
1062                                                   union nb_resource *resource)
1063 {
1064         /* TODO: implement me. */
1065         return NB_OK;
1066 }
1067
1068 static int lib_interface_isis_ipv6_routing_delete(enum nb_event event,
1069                                                   const struct lyd_node *dnode)
1070 {
1071         /* TODO: implement me. */
1072         return NB_OK;
1073 }
1074
1075 /*
1076  * XPath: /frr-interface:lib/interface/frr-isisd:isis/csnp-interval/level-1
1077  */
1078 static int
1079 lib_interface_isis_csnp_interval_level_1_modify(enum nb_event event,
1080                                                 const struct lyd_node *dnode,
1081                                                 union nb_resource *resource)
1082 {
1083         /* TODO: implement me. */
1084         return NB_OK;
1085 }
1086
1087 /*
1088  * XPath: /frr-interface:lib/interface/frr-isisd:isis/csnp-interval/level-2
1089  */
1090 static int
1091 lib_interface_isis_csnp_interval_level_2_modify(enum nb_event event,
1092                                                 const struct lyd_node *dnode,
1093                                                 union nb_resource *resource)
1094 {
1095         /* TODO: implement me. */
1096         return NB_OK;
1097 }
1098
1099 /*
1100  * XPath: /frr-interface:lib/interface/frr-isisd:isis/psnp-interval/level-1
1101  */
1102 static int
1103 lib_interface_isis_psnp_interval_level_1_modify(enum nb_event event,
1104                                                 const struct lyd_node *dnode,
1105                                                 union nb_resource *resource)
1106 {
1107         /* TODO: implement me. */
1108         return NB_OK;
1109 }
1110
1111 /*
1112  * XPath: /frr-interface:lib/interface/frr-isisd:isis/psnp-interval/level-2
1113  */
1114 static int
1115 lib_interface_isis_psnp_interval_level_2_modify(enum nb_event event,
1116                                                 const struct lyd_node *dnode,
1117                                                 union nb_resource *resource)
1118 {
1119         /* TODO: implement me. */
1120         return NB_OK;
1121 }
1122
1123 /*
1124  * XPath: /frr-interface:lib/interface/frr-isisd:isis/hello/padding
1125  */
1126 static int lib_interface_isis_hello_padding_modify(enum nb_event event,
1127                                                    const struct lyd_node *dnode,
1128                                                    union nb_resource *resource)
1129 {
1130         /* TODO: implement me. */
1131         return NB_OK;
1132 }
1133
1134 /*
1135  * XPath: /frr-interface:lib/interface/frr-isisd:isis/hello/interval/level-1
1136  */
1137 static int
1138 lib_interface_isis_hello_interval_level_1_modify(enum nb_event event,
1139                                                  const struct lyd_node *dnode,
1140                                                  union nb_resource *resource)
1141 {
1142         /* TODO: implement me. */
1143         return NB_OK;
1144 }
1145
1146 /*
1147  * XPath: /frr-interface:lib/interface/frr-isisd:isis/hello/interval/level-2
1148  */
1149 static int
1150 lib_interface_isis_hello_interval_level_2_modify(enum nb_event event,
1151                                                  const struct lyd_node *dnode,
1152                                                  union nb_resource *resource)
1153 {
1154         /* TODO: implement me. */
1155         return NB_OK;
1156 }
1157
1158 /*
1159  * XPath: /frr-interface:lib/interface/frr-isisd:isis/hello/multiplier/level-1
1160  */
1161 static int
1162 lib_interface_isis_hello_multiplier_level_1_modify(enum nb_event event,
1163                                                    const struct lyd_node *dnode,
1164                                                    union nb_resource *resource)
1165 {
1166         /* TODO: implement me. */
1167         return NB_OK;
1168 }
1169
1170 /*
1171  * XPath: /frr-interface:lib/interface/frr-isisd:isis/hello/multiplier/level-2
1172  */
1173 static int
1174 lib_interface_isis_hello_multiplier_level_2_modify(enum nb_event event,
1175                                                    const struct lyd_node *dnode,
1176                                                    union nb_resource *resource)
1177 {
1178         /* TODO: implement me. */
1179         return NB_OK;
1180 }
1181
1182 /*
1183  * XPath: /frr-interface:lib/interface/frr-isisd:isis/metric/level-1
1184  */
1185 static int
1186 lib_interface_isis_metric_level_1_modify(enum nb_event event,
1187                                          const struct lyd_node *dnode,
1188                                          union nb_resource *resource)
1189 {
1190         /* TODO: implement me. */
1191         return NB_OK;
1192 }
1193
1194 /*
1195  * XPath: /frr-interface:lib/interface/frr-isisd:isis/metric/level-2
1196  */
1197 static int
1198 lib_interface_isis_metric_level_2_modify(enum nb_event event,
1199                                          const struct lyd_node *dnode,
1200                                          union nb_resource *resource)
1201 {
1202         /* TODO: implement me. */
1203         return NB_OK;
1204 }
1205
1206 /*
1207  * XPath: /frr-interface:lib/interface/frr-isisd:isis/priority/level-1
1208  */
1209 static int
1210 lib_interface_isis_priority_level_1_modify(enum nb_event event,
1211                                            const struct lyd_node *dnode,
1212                                            union nb_resource *resource)
1213 {
1214         /* TODO: implement me. */
1215         return NB_OK;
1216 }
1217
1218 /*
1219  * XPath: /frr-interface:lib/interface/frr-isisd:isis/priority/level-2
1220  */
1221 static int
1222 lib_interface_isis_priority_level_2_modify(enum nb_event event,
1223                                            const struct lyd_node *dnode,
1224                                            union nb_resource *resource)
1225 {
1226         /* TODO: implement me. */
1227         return NB_OK;
1228 }
1229
1230 /*
1231  * XPath: /frr-interface:lib/interface/frr-isisd:isis/network-type
1232  */
1233 static int lib_interface_isis_network_type_modify(enum nb_event event,
1234                                                   const struct lyd_node *dnode,
1235                                                   union nb_resource *resource)
1236 {
1237         /* TODO: implement me. */
1238         return NB_OK;
1239 }
1240
1241 static int lib_interface_isis_network_type_delete(enum nb_event event,
1242                                                   const struct lyd_node *dnode)
1243 {
1244         /* TODO: implement me. */
1245         return NB_OK;
1246 }
1247
1248 /*
1249  * XPath: /frr-interface:lib/interface/frr-isisd:isis/passive
1250  */
1251 static int lib_interface_isis_passive_create(enum nb_event event,
1252                                              const struct lyd_node *dnode,
1253                                              union nb_resource *resource)
1254 {
1255         /* TODO: implement me. */
1256         return NB_OK;
1257 }
1258
1259 static int lib_interface_isis_passive_delete(enum nb_event event,
1260                                              const struct lyd_node *dnode)
1261 {
1262         /* TODO: implement me. */
1263         return NB_OK;
1264 }
1265
1266 /*
1267  * XPath: /frr-interface:lib/interface/frr-isisd:isis/password
1268  */
1269 static int lib_interface_isis_password_create(enum nb_event event,
1270                                               const struct lyd_node *dnode,
1271                                               union nb_resource *resource)
1272 {
1273         /* TODO: implement me. */
1274         return NB_OK;
1275 }
1276
1277 static int lib_interface_isis_password_delete(enum nb_event event,
1278                                               const struct lyd_node *dnode)
1279 {
1280         /* TODO: implement me. */
1281         return NB_OK;
1282 }
1283
1284 /*
1285  * XPath: /frr-interface:lib/interface/frr-isisd:isis/password/password
1286  */
1287 static int
1288 lib_interface_isis_password_password_modify(enum nb_event event,
1289                                             const struct lyd_node *dnode,
1290                                             union nb_resource *resource)
1291 {
1292         /* TODO: implement me. */
1293         return NB_OK;
1294 }
1295
1296 /*
1297  * XPath: /frr-interface:lib/interface/frr-isisd:isis/password/password-type
1298  */
1299 static int
1300 lib_interface_isis_password_password_type_modify(enum nb_event event,
1301                                                  const struct lyd_node *dnode,
1302                                                  union nb_resource *resource)
1303 {
1304         /* TODO: implement me. */
1305         return NB_OK;
1306 }
1307
1308 /*
1309  * XPath:
1310  * /frr-interface:lib/interface/frr-isisd:isis/disable-three-way-handshake
1311  */
1312 static int lib_interface_isis_disable_three_way_handshake_create(
1313         enum nb_event event, const struct lyd_node *dnode,
1314         union nb_resource *resource)
1315 {
1316         /* TODO: implement me. */
1317         return NB_OK;
1318 }
1319
1320 static int lib_interface_isis_disable_three_way_handshake_delete(
1321         enum nb_event event, const struct lyd_node *dnode)
1322 {
1323         /* TODO: implement me. */
1324         return NB_OK;
1325 }
1326
1327 /*
1328  * XPath:
1329  * /frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv4-unicast
1330  */
1331 static int lib_interface_isis_multi_topology_ipv4_unicast_modify(
1332         enum nb_event event, const struct lyd_node *dnode,
1333         union nb_resource *resource)
1334 {
1335         /* TODO: implement me. */
1336         return NB_OK;
1337 }
1338
1339 /*
1340  * XPath:
1341  * /frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv4-multicast
1342  */
1343 static int lib_interface_isis_multi_topology_ipv4_multicast_modify(
1344         enum nb_event event, const struct lyd_node *dnode,
1345         union nb_resource *resource)
1346 {
1347         /* TODO: implement me. */
1348         return NB_OK;
1349 }
1350
1351 /*
1352  * XPath:
1353  * /frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv4-management
1354  */
1355 static int lib_interface_isis_multi_topology_ipv4_management_modify(
1356         enum nb_event event, const struct lyd_node *dnode,
1357         union nb_resource *resource)
1358 {
1359         /* TODO: implement me. */
1360         return NB_OK;
1361 }
1362
1363 /*
1364  * XPath:
1365  * /frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv6-unicast
1366  */
1367 static int lib_interface_isis_multi_topology_ipv6_unicast_modify(
1368         enum nb_event event, const struct lyd_node *dnode,
1369         union nb_resource *resource)
1370 {
1371         /* TODO: implement me. */
1372         return NB_OK;
1373 }
1374
1375 /*
1376  * XPath:
1377  * /frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv6-multicast
1378  */
1379 static int lib_interface_isis_multi_topology_ipv6_multicast_modify(
1380         enum nb_event event, const struct lyd_node *dnode,
1381         union nb_resource *resource)
1382 {
1383         /* TODO: implement me. */
1384         return NB_OK;
1385 }
1386
1387 /*
1388  * XPath:
1389  * /frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv6-management
1390  */
1391 static int lib_interface_isis_multi_topology_ipv6_management_modify(
1392         enum nb_event event, const struct lyd_node *dnode,
1393         union nb_resource *resource)
1394 {
1395         /* TODO: implement me. */
1396         return NB_OK;
1397 }
1398
1399 /*
1400  * XPath: /frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv6-dstsrc
1401  */
1402 static int lib_interface_isis_multi_topology_ipv6_dstsrc_modify(
1403         enum nb_event event, const struct lyd_node *dnode,
1404         union nb_resource *resource)
1405 {
1406         /* TODO: implement me. */
1407         return NB_OK;
1408 }
1409
1410 /* clang-format off */
1411 const struct frr_yang_module_info frr_isisd_info = {
1412         .name = "frr-isisd",
1413         .nodes = {
1414                 {
1415                         .xpath = "/frr-isisd:isis/instance",
1416                         .cbs.create = isis_instance_create,
1417                         .cbs.delete = isis_instance_delete,
1418                 },
1419                 {
1420                         .xpath = "/frr-isisd:isis/instance/is-type",
1421                         .cbs.modify = isis_instance_is_type_modify,
1422                 },
1423                 {
1424                         .xpath = "/frr-isisd:isis/instance/area-address",
1425                         .cbs.create = isis_instance_area_address_create,
1426                         .cbs.delete = isis_instance_area_address_delete,
1427                 },
1428                 {
1429                         .xpath = "/frr-isisd:isis/instance/dynamic-hostname",
1430                         .cbs.modify = isis_instance_dynamic_hostname_modify,
1431                 },
1432                 {
1433                         .xpath = "/frr-isisd:isis/instance/attached",
1434                         .cbs.create = isis_instance_attached_create,
1435                         .cbs.delete = isis_instance_attached_delete,
1436                 },
1437                 {
1438                         .xpath = "/frr-isisd:isis/instance/overload",
1439                         .cbs.create = isis_instance_overload_create,
1440                         .cbs.delete = isis_instance_overload_delete,
1441                 },
1442                 {
1443                         .xpath = "/frr-isisd:isis/instance/metric-style",
1444                         .cbs.modify = isis_instance_metric_style_modify,
1445                 },
1446                 {
1447                         .xpath = "/frr-isisd:isis/instance/purge-originator",
1448                         .cbs.create = isis_instance_purge_originator_create,
1449                         .cbs.delete = isis_instance_purge_originator_delete,
1450                 },
1451                 {
1452                         .xpath = "/frr-isisd:isis/instance/lsp/mtu",
1453                         .cbs.modify = isis_instance_lsp_mtu_modify,
1454                 },
1455                 {
1456                         .xpath = "/frr-isisd:isis/instance/lsp/refresh-interval/level-1",
1457                         .cbs.modify = isis_instance_lsp_refresh_interval_level_1_modify,
1458                 },
1459                 {
1460                         .xpath = "/frr-isisd:isis/instance/lsp/refresh-interval/level-2",
1461                         .cbs.modify = isis_instance_lsp_refresh_interval_level_2_modify,
1462                 },
1463                 {
1464                         .xpath = "/frr-isisd:isis/instance/lsp/maximum-lifetime/level-1",
1465                         .cbs.modify = isis_instance_lsp_maximum_lifetime_level_1_modify,
1466                 },
1467                 {
1468                         .xpath = "/frr-isisd:isis/instance/lsp/maximum-lifetime/level-2",
1469                         .cbs.modify = isis_instance_lsp_maximum_lifetime_level_2_modify,
1470                 },
1471                 {
1472                         .xpath = "/frr-isisd:isis/instance/lsp/generation-interval/level-1",
1473                         .cbs.modify = isis_instance_lsp_generation_interval_level_1_modify,
1474                 },
1475                 {
1476                         .xpath = "/frr-isisd:isis/instance/lsp/generation-interval/level-2",
1477                         .cbs.modify = isis_instance_lsp_generation_interval_level_2_modify,
1478                 },
1479                 {
1480                         .xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay",
1481                         .cbs.create = isis_instance_spf_ietf_backoff_delay_create,
1482                         .cbs.delete = isis_instance_spf_ietf_backoff_delay_delete,
1483                 },
1484                 {
1485                         .xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay/init-delay",
1486                         .cbs.modify = isis_instance_spf_ietf_backoff_delay_init_delay_modify,
1487                 },
1488                 {
1489                         .xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay/short-delay",
1490                         .cbs.modify = isis_instance_spf_ietf_backoff_delay_short_delay_modify,
1491                 },
1492                 {
1493                         .xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay/long-delay",
1494                         .cbs.modify = isis_instance_spf_ietf_backoff_delay_long_delay_modify,
1495                 },
1496                 {
1497                         .xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay/hold-down",
1498                         .cbs.modify = isis_instance_spf_ietf_backoff_delay_hold_down_modify,
1499                 },
1500                 {
1501                         .xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay/time-to-learn",
1502                         .cbs.modify = isis_instance_spf_ietf_backoff_delay_time_to_learn_modify,
1503                 },
1504                 {
1505                         .xpath = "/frr-isisd:isis/instance/spf/minimum-interval/level-1",
1506                         .cbs.modify = isis_instance_spf_minimum_interval_level_1_modify,
1507                 },
1508                 {
1509                         .xpath = "/frr-isisd:isis/instance/spf/minimum-interval/level-2",
1510                         .cbs.modify = isis_instance_spf_minimum_interval_level_2_modify,
1511                 },
1512                 {
1513                         .xpath = "/frr-isisd:isis/instance/area-password",
1514                         .cbs.create = isis_instance_area_password_create,
1515                         .cbs.delete = isis_instance_area_password_delete,
1516                 },
1517                 {
1518                         .xpath = "/frr-isisd:isis/instance/area-password/password",
1519                         .cbs.modify = isis_instance_area_password_password_modify,
1520                 },
1521                 {
1522                         .xpath = "/frr-isisd:isis/instance/area-password/password-type",
1523                         .cbs.modify = isis_instance_area_password_password_type_modify,
1524                 },
1525                 {
1526                         .xpath = "/frr-isisd:isis/instance/area-password/authenticate-snp",
1527                         .cbs.modify = isis_instance_area_password_authenticate_snp_modify,
1528                 },
1529                 {
1530                         .xpath = "/frr-isisd:isis/instance/domain-password",
1531                         .cbs.create = isis_instance_domain_password_create,
1532                         .cbs.delete = isis_instance_domain_password_delete,
1533                 },
1534                 {
1535                         .xpath = "/frr-isisd:isis/instance/domain-password/password",
1536                         .cbs.modify = isis_instance_domain_password_password_modify,
1537                 },
1538                 {
1539                         .xpath = "/frr-isisd:isis/instance/domain-password/password-type",
1540                         .cbs.modify = isis_instance_domain_password_password_type_modify,
1541                 },
1542                 {
1543                         .xpath = "/frr-isisd:isis/instance/domain-password/authenticate-snp",
1544                         .cbs.modify = isis_instance_domain_password_authenticate_snp_modify,
1545                 },
1546                 {
1547                         .xpath = "/frr-isisd:isis/instance/default-information-originate/ipv4",
1548                         .cbs.create = isis_instance_default_information_originate_ipv4_create,
1549                         .cbs.delete = isis_instance_default_information_originate_ipv4_delete,
1550                 },
1551                 {
1552                         .xpath = "/frr-isisd:isis/instance/default-information-originate/ipv4/always",
1553                         .cbs.create = isis_instance_default_information_originate_ipv4_always_create,
1554                         .cbs.delete = isis_instance_default_information_originate_ipv4_always_delete,
1555                 },
1556                 {
1557                         .xpath = "/frr-isisd:isis/instance/default-information-originate/ipv4/route-map",
1558                         .cbs.modify = isis_instance_default_information_originate_ipv4_route_map_modify,
1559                         .cbs.delete = isis_instance_default_information_originate_ipv4_route_map_delete,
1560                 },
1561                 {
1562                         .xpath = "/frr-isisd:isis/instance/default-information-originate/ipv4/metric",
1563                         .cbs.modify = isis_instance_default_information_originate_ipv4_metric_modify,
1564                         .cbs.delete = isis_instance_default_information_originate_ipv4_metric_delete,
1565                 },
1566                 {
1567                         .xpath = "/frr-isisd:isis/instance/default-information-originate/ipv6",
1568                         .cbs.create = isis_instance_default_information_originate_ipv6_create,
1569                         .cbs.delete = isis_instance_default_information_originate_ipv6_delete,
1570                 },
1571                 {
1572                         .xpath = "/frr-isisd:isis/instance/default-information-originate/ipv6/always",
1573                         .cbs.create = isis_instance_default_information_originate_ipv6_always_create,
1574                         .cbs.delete = isis_instance_default_information_originate_ipv6_always_delete,
1575                 },
1576                 {
1577                         .xpath = "/frr-isisd:isis/instance/default-information-originate/ipv6/route-map",
1578                         .cbs.modify = isis_instance_default_information_originate_ipv6_route_map_modify,
1579                         .cbs.delete = isis_instance_default_information_originate_ipv6_route_map_delete,
1580                 },
1581                 {
1582                         .xpath = "/frr-isisd:isis/instance/default-information-originate/ipv6/metric",
1583                         .cbs.modify = isis_instance_default_information_originate_ipv6_metric_modify,
1584                         .cbs.delete = isis_instance_default_information_originate_ipv6_metric_delete,
1585                 },
1586                 {
1587                         .xpath = "/frr-isisd:isis/instance/redistribute/ipv4",
1588                         .cbs.create = isis_instance_redistribute_ipv4_create,
1589                         .cbs.delete = isis_instance_redistribute_ipv4_delete,
1590                 },
1591                 {
1592                         .xpath = "/frr-isisd:isis/instance/redistribute/ipv4/route-map",
1593                         .cbs.modify = isis_instance_redistribute_ipv4_route_map_modify,
1594                         .cbs.delete = isis_instance_redistribute_ipv4_route_map_delete,
1595                 },
1596                 {
1597                         .xpath = "/frr-isisd:isis/instance/redistribute/ipv4/metric",
1598                         .cbs.modify = isis_instance_redistribute_ipv4_metric_modify,
1599                         .cbs.delete = isis_instance_redistribute_ipv4_metric_delete,
1600                 },
1601                 {
1602                         .xpath = "/frr-isisd:isis/instance/redistribute/ipv6",
1603                         .cbs.create = isis_instance_redistribute_ipv6_create,
1604                         .cbs.delete = isis_instance_redistribute_ipv6_delete,
1605                 },
1606                 {
1607                         .xpath = "/frr-isisd:isis/instance/redistribute/ipv6/route-map",
1608                         .cbs.modify = isis_instance_redistribute_ipv6_route_map_modify,
1609                         .cbs.delete = isis_instance_redistribute_ipv6_route_map_delete,
1610                 },
1611                 {
1612                         .xpath = "/frr-isisd:isis/instance/redistribute/ipv6/metric",
1613                         .cbs.modify = isis_instance_redistribute_ipv6_metric_modify,
1614                         .cbs.delete = isis_instance_redistribute_ipv6_metric_delete,
1615                 },
1616                 {
1617                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv4-multicast",
1618                         .cbs.create = isis_instance_multi_topology_ipv4_multicast_create,
1619                         .cbs.delete = isis_instance_multi_topology_ipv4_multicast_delete,
1620                 },
1621                 {
1622                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv4-multicast/overload",
1623                         .cbs.create = isis_instance_multi_topology_ipv4_multicast_overload_create,
1624                         .cbs.delete = isis_instance_multi_topology_ipv4_multicast_overload_delete,
1625                 },
1626                 {
1627                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv4-management",
1628                         .cbs.create = isis_instance_multi_topology_ipv4_management_create,
1629                         .cbs.delete = isis_instance_multi_topology_ipv4_management_delete,
1630                 },
1631                 {
1632                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv4-management/overload",
1633                         .cbs.create = isis_instance_multi_topology_ipv4_management_overload_create,
1634                         .cbs.delete = isis_instance_multi_topology_ipv4_management_overload_delete,
1635                 },
1636                 {
1637                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-unicast",
1638                         .cbs.create = isis_instance_multi_topology_ipv6_unicast_create,
1639                         .cbs.delete = isis_instance_multi_topology_ipv6_unicast_delete,
1640                 },
1641                 {
1642                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-unicast/overload",
1643                         .cbs.create = isis_instance_multi_topology_ipv6_unicast_overload_create,
1644                         .cbs.delete = isis_instance_multi_topology_ipv6_unicast_overload_delete,
1645                 },
1646                 {
1647                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-multicast",
1648                         .cbs.create = isis_instance_multi_topology_ipv6_multicast_create,
1649                         .cbs.delete = isis_instance_multi_topology_ipv6_multicast_delete,
1650                 },
1651                 {
1652                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-multicast/overload",
1653                         .cbs.create = isis_instance_multi_topology_ipv6_multicast_overload_create,
1654                         .cbs.delete = isis_instance_multi_topology_ipv6_multicast_overload_delete,
1655                 },
1656                 {
1657                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-management",
1658                         .cbs.create = isis_instance_multi_topology_ipv6_management_create,
1659                         .cbs.delete = isis_instance_multi_topology_ipv6_management_delete,
1660                 },
1661                 {
1662                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-management/overload",
1663                         .cbs.create = isis_instance_multi_topology_ipv6_management_overload_create,
1664                         .cbs.delete = isis_instance_multi_topology_ipv6_management_overload_delete,
1665                 },
1666                 {
1667                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-dstsrc",
1668                         .cbs.create = isis_instance_multi_topology_ipv6_dstsrc_create,
1669                         .cbs.delete = isis_instance_multi_topology_ipv6_dstsrc_delete,
1670                 },
1671                 {
1672                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-dstsrc/overload",
1673                         .cbs.create = isis_instance_multi_topology_ipv6_dstsrc_overload_create,
1674                         .cbs.delete = isis_instance_multi_topology_ipv6_dstsrc_overload_delete,
1675                 },
1676                 {
1677                         .xpath = "/frr-isisd:isis/instance/log-adjacency-changes",
1678                         .cbs.create = isis_instance_log_adjacency_changes_create,
1679                         .cbs.delete = isis_instance_log_adjacency_changes_delete,
1680                 },
1681                 {
1682                         .xpath = "/frr-isisd:isis/mpls-te",
1683                         .cbs.create = isis_mpls_te_create,
1684                         .cbs.delete = isis_mpls_te_delete,
1685                 },
1686                 {
1687                         .xpath = "/frr-isisd:isis/mpls-te/router-address",
1688                         .cbs.modify = isis_mpls_te_router_address_modify,
1689                         .cbs.delete = isis_mpls_te_router_address_delete,
1690                 },
1691                 {
1692                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis",
1693                         .cbs.create = lib_interface_isis_create,
1694                         .cbs.delete = lib_interface_isis_delete,
1695                 },
1696                 {
1697                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/area-tag",
1698                         .cbs.modify = lib_interface_isis_area_tag_modify,
1699                 },
1700                 {
1701                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/circuit-type",
1702                         .cbs.modify = lib_interface_isis_circuit_type_modify,
1703                 },
1704                 {
1705                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/ipv4-routing",
1706                         .cbs.create = lib_interface_isis_ipv4_routing_create,
1707                         .cbs.delete = lib_interface_isis_ipv4_routing_delete,
1708                 },
1709                 {
1710                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/ipv6-routing",
1711                         .cbs.create = lib_interface_isis_ipv6_routing_create,
1712                         .cbs.delete = lib_interface_isis_ipv6_routing_delete,
1713                 },
1714                 {
1715                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/csnp-interval/level-1",
1716                         .cbs.modify = lib_interface_isis_csnp_interval_level_1_modify,
1717                 },
1718                 {
1719                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/csnp-interval/level-2",
1720                         .cbs.modify = lib_interface_isis_csnp_interval_level_2_modify,
1721                 },
1722                 {
1723                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/psnp-interval/level-1",
1724                         .cbs.modify = lib_interface_isis_psnp_interval_level_1_modify,
1725                 },
1726                 {
1727                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/psnp-interval/level-2",
1728                         .cbs.modify = lib_interface_isis_psnp_interval_level_2_modify,
1729                 },
1730                 {
1731                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/padding",
1732                         .cbs.modify = lib_interface_isis_hello_padding_modify,
1733                 },
1734                 {
1735                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/interval/level-1",
1736                         .cbs.modify = lib_interface_isis_hello_interval_level_1_modify,
1737                 },
1738                 {
1739                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/interval/level-2",
1740                         .cbs.modify = lib_interface_isis_hello_interval_level_2_modify,
1741                 },
1742                 {
1743                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/multiplier/level-1",
1744                         .cbs.modify = lib_interface_isis_hello_multiplier_level_1_modify,
1745                 },
1746                 {
1747                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/multiplier/level-2",
1748                         .cbs.modify = lib_interface_isis_hello_multiplier_level_2_modify,
1749                 },
1750                 {
1751                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/metric/level-1",
1752                         .cbs.modify = lib_interface_isis_metric_level_1_modify,
1753                 },
1754                 {
1755                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/metric/level-2",
1756                         .cbs.modify = lib_interface_isis_metric_level_2_modify,
1757                 },
1758                 {
1759                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/priority/level-1",
1760                         .cbs.modify = lib_interface_isis_priority_level_1_modify,
1761                 },
1762                 {
1763                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/priority/level-2",
1764                         .cbs.modify = lib_interface_isis_priority_level_2_modify,
1765                 },
1766                 {
1767                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/network-type",
1768                         .cbs.modify = lib_interface_isis_network_type_modify,
1769                         .cbs.delete = lib_interface_isis_network_type_delete,
1770                 },
1771                 {
1772                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/passive",
1773                         .cbs.create = lib_interface_isis_passive_create,
1774                         .cbs.delete = lib_interface_isis_passive_delete,
1775                 },
1776                 {
1777                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/password",
1778                         .cbs.create = lib_interface_isis_password_create,
1779                         .cbs.delete = lib_interface_isis_password_delete,
1780                 },
1781                 {
1782                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/password/password",
1783                         .cbs.modify = lib_interface_isis_password_password_modify,
1784                 },
1785                 {
1786                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/password/password-type",
1787                         .cbs.modify = lib_interface_isis_password_password_type_modify,
1788                 },
1789                 {
1790                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/disable-three-way-handshake",
1791                         .cbs.create = lib_interface_isis_disable_three_way_handshake_create,
1792                         .cbs.delete = lib_interface_isis_disable_three_way_handshake_delete,
1793                 },
1794                 {
1795                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv4-unicast",
1796                         .cbs.modify = lib_interface_isis_multi_topology_ipv4_unicast_modify,
1797                 },
1798                 {
1799                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv4-multicast",
1800                         .cbs.modify = lib_interface_isis_multi_topology_ipv4_multicast_modify,
1801                 },
1802                 {
1803                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv4-management",
1804                         .cbs.modify = lib_interface_isis_multi_topology_ipv4_management_modify,
1805                 },
1806                 {
1807                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv6-unicast",
1808                         .cbs.modify = lib_interface_isis_multi_topology_ipv6_unicast_modify,
1809                 },
1810                 {
1811                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv6-multicast",
1812                         .cbs.modify = lib_interface_isis_multi_topology_ipv6_multicast_modify,
1813                 },
1814                 {
1815                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv6-management",
1816                         .cbs.modify = lib_interface_isis_multi_topology_ipv6_management_modify,
1817                 },
1818                 {
1819                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv6-dstsrc",
1820                         .cbs.modify = lib_interface_isis_multi_topology_ipv6_dstsrc_modify,
1821                 },
1822                 {
1823                         .xpath = NULL,
1824                 },
1825         }
1826 };