isisd/isis_nb.c

   1 /*
   2  * Copyright (C) 2018        Volta Networks
   3  *                           Emanuele Di Pascale
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License as published by the Free
   7  * Software Foundation; either version 2 of the License, or (at your option)
   8  * any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful, but WITHOUT
  11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  13  * more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; see the file COPYING; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  18  */
  19
  20 #include <zebra.h>
  21
  22 #include "northbound.h"
  23 #include "libfrr.h"
  24
  25 #include "isisd/isis_nb.h"
  26
  27 /* clang-format off */
  28 const struct frr_yang_module_info frr_isisd_info = {
  29         .name = "frr-isisd",
  30         .nodes = {
  31                 {
  32                         .xpath = "/frr-isisd:isis/instance",
  33                         .cbs = {
  34                                 .cli_show = cli_show_router_isis,
  35                                 .create = isis_instance_create,
  36                                 .destroy = isis_instance_destroy,
  37                         },
  38                         .priority = NB_DFLT_PRIORITY - 1,
  39                 },
  40                 {
  41                         .xpath = "/frr-isisd:isis/instance/is-type",
  42                         .cbs = {
  43                                 .cli_show = cli_show_isis_is_type,
  44                                 .modify = isis_instance_is_type_modify,
  45                         },
  46                 },
  47                 {
  48                         .xpath = "/frr-isisd:isis/instance/area-address",
  49                         .cbs = {
  50                                 .cli_show = cli_show_isis_area_address,
  51                                 .create = isis_instance_area_address_create,
  52                                 .destroy = isis_instance_area_address_destroy,
  53                         },
  54                 },
  55                 {
  56                         .xpath = "/frr-isisd:isis/instance/dynamic-hostname",
  57                         .cbs = {
  58                                 .cli_show = cli_show_isis_dynamic_hostname,
  59                                 .modify = isis_instance_dynamic_hostname_modify,
  60                         },
  61                 },
  62                 {
  63                         .xpath = "/frr-isisd:isis/instance/attached",
  64                         .cbs = {
  65                                 .cli_show = cli_show_isis_attached,
  66                                 .modify = isis_instance_attached_modify,
  67                         },
  68                 },
  69                 {
  70                         .xpath = "/frr-isisd:isis/instance/overload",
  71                         .cbs = {
  72                                 .cli_show = cli_show_isis_overload,
  73                                 .modify = isis_instance_overload_modify,
  74                         },
  75                 },
  76                 {
  77                         .xpath = "/frr-isisd:isis/instance/metric-style",
  78                         .cbs = {
  79                                 .cli_show = cli_show_isis_metric_style,
  80                                 .modify = isis_instance_metric_style_modify,
  81                         },
  82                 },
  83                 {
  84                         .xpath = "/frr-isisd:isis/instance/purge-originator",
  85                         .cbs = {
  86                                 .cli_show = cli_show_isis_purge_origin,
  87                                 .modify = isis_instance_purge_originator_modify,
  88                         },
  89                 },
  90                 {
  91                         .xpath = "/frr-isisd:isis/instance/lsp/mtu",
  92                         .cbs = {
  93                                 .cli_show = cli_show_isis_lsp_mtu,
  94                                 .modify = isis_instance_lsp_mtu_modify,
  95                         },
  96                 },
  97                 {
  98                         .xpath = "/frr-isisd:isis/instance/lsp/timers",
  99                         .cbs = {
 100                                 .cli_show = cli_show_isis_lsp_timers,
 101                         },
 102                 },
 103                 {
 104                         .xpath = "/frr-isisd:isis/instance/lsp/timers/level-1/refresh-interval",
 105                         .cbs = {
 106                                 .modify = isis_instance_lsp_refresh_interval_level_1_modify,
 107                         },
 108                 },
 109                 {
 110                         .xpath = "/frr-isisd:isis/instance/lsp/timers/level-1/maximum-lifetime",
 111                         .cbs = {
 112                                 .modify = isis_instance_lsp_maximum_lifetime_level_1_modify,
 113                         },
 114                 },
 115                 {
 116                         .xpath = "/frr-isisd:isis/instance/lsp/timers/level-1/generation-interval",
 117                         .cbs = {
 118                                 .modify = isis_instance_lsp_generation_interval_level_1_modify,
 119                         },
 120                 },
 121                 {
 122                         .xpath = "/frr-isisd:isis/instance/lsp/timers/level-2/refresh-interval",
 123                         .cbs = {
 124                                 .modify = isis_instance_lsp_refresh_interval_level_2_modify,
 125                         },
 126                 },
 127                 {
 128                         .xpath = "/frr-isisd:isis/instance/lsp/timers/level-2/maximum-lifetime",
 129                         .cbs = {
 130                                 .modify = isis_instance_lsp_maximum_lifetime_level_2_modify,
 131                         },
 132                 },
 133                 {
 134                         .xpath = "/frr-isisd:isis/instance/lsp/timers/level-2/generation-interval",
 135                         .cbs = {
 136                                 .modify = isis_instance_lsp_generation_interval_level_2_modify,
 137                         },
 138                 },
 139                 {
 140                         .xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay",
 141                         .cbs = {
 142                                 .apply_finish = ietf_backoff_delay_apply_finish,
 143                                 .cli_show = cli_show_isis_spf_ietf_backoff,
 144                                 .create = isis_instance_spf_ietf_backoff_delay_create,
 145                                 .destroy = isis_instance_spf_ietf_backoff_delay_destroy,
 146                         },
 147                 },
 148                 {
 149                         .xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay/init-delay",
 150                         .cbs = {
 151                                 .modify = isis_instance_spf_ietf_backoff_delay_init_delay_modify,
 152                         },
 153                 },
 154                 {
 155                         .xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay/short-delay",
 156                         .cbs = {
 157                                 .modify = isis_instance_spf_ietf_backoff_delay_short_delay_modify,
 158                         },
 159                 },
 160                 {
 161                         .xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay/long-delay",
 162                         .cbs = {
 163                                 .modify = isis_instance_spf_ietf_backoff_delay_long_delay_modify,
 164                         },
 165                 },
 166                 {
 167                         .xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay/hold-down",
 168                         .cbs = {
 169                                 .modify = isis_instance_spf_ietf_backoff_delay_hold_down_modify,
 170                         },
 171                 },
 172                 {
 173                         .xpath = "/frr-isisd:isis/instance/spf/ietf-backoff-delay/time-to-learn",
 174                         .cbs = {
 175                                 .modify = isis_instance_spf_ietf_backoff_delay_time_to_learn_modify,
 176                         },
 177                 },
 178                 {
 179                         .xpath = "/frr-isisd:isis/instance/spf/minimum-interval",
 180                         .cbs = {
 181                                 .cli_show = cli_show_isis_spf_min_interval,
 182                         },
 183                 },
 184                 {
 185                         .xpath = "/frr-isisd:isis/instance/spf/minimum-interval/level-1",
 186                         .cbs = {
 187                                 .modify = isis_instance_spf_minimum_interval_level_1_modify,
 188                         },
 189                 },
 190                 {
 191                         .xpath = "/frr-isisd:isis/instance/spf/minimum-interval/level-2",
 192                         .cbs = {
 193                                 .modify = isis_instance_spf_minimum_interval_level_2_modify,
 194                         },
 195                 },
 196                 {
 197                         .xpath = "/frr-isisd:isis/instance/area-password",
 198                         .cbs = {
 199                                 .apply_finish = area_password_apply_finish,
 200                                 .cli_show = cli_show_isis_area_pwd,
 201                                 .create = isis_instance_area_password_create,
 202                                 .destroy = isis_instance_area_password_destroy,
 203                         },
 204                 },
 205                 {
 206                         .xpath = "/frr-isisd:isis/instance/area-password/password",
 207                         .cbs = {
 208                                 .modify = isis_instance_area_password_password_modify,
 209                         },
 210                 },
 211                 {
 212                         .xpath = "/frr-isisd:isis/instance/area-password/password-type",
 213                         .cbs = {
 214                                 .modify = isis_instance_area_password_password_type_modify,
 215                         },
 216                 },
 217                 {
 218                         .xpath = "/frr-isisd:isis/instance/area-password/authenticate-snp",
 219                         .cbs = {
 220                                 .modify = isis_instance_area_password_authenticate_snp_modify,
 221                         },
 222                 },
 223                 {
 224                         .xpath = "/frr-isisd:isis/instance/domain-password",
 225                         .cbs = {
 226                                 .apply_finish = domain_password_apply_finish,
 227                                 .cli_show = cli_show_isis_domain_pwd,
 228                                 .create = isis_instance_domain_password_create,
 229                                 .destroy = isis_instance_domain_password_destroy,
 230                         },
 231                 },
 232                 {
 233                         .xpath = "/frr-isisd:isis/instance/domain-password/password",
 234                         .cbs = {
 235                                 .modify = isis_instance_domain_password_password_modify,
 236                         },
 237                 },
 238                 {
 239                         .xpath = "/frr-isisd:isis/instance/domain-password/password-type",
 240                         .cbs = {
 241                                 .modify = isis_instance_domain_password_password_type_modify,
 242                         },
 243                 },
 244                 {
 245                         .xpath = "/frr-isisd:isis/instance/domain-password/authenticate-snp",
 246                         .cbs = {
 247                                 .modify = isis_instance_domain_password_authenticate_snp_modify,
 248                         },
 249                 },
 250                 {
 251                         .xpath = "/frr-isisd:isis/instance/default-information-originate/ipv4",
 252                         .cbs = {
 253                                 .apply_finish = default_info_origin_ipv4_apply_finish,
 254                                 .cli_show = cli_show_isis_def_origin_ipv4,
 255                                 .create = isis_instance_default_information_originate_ipv4_create,
 256                                 .destroy = isis_instance_default_information_originate_ipv4_destroy,
 257                         },
 258                 },
 259                 {
 260                         .xpath = "/frr-isisd:isis/instance/default-information-originate/ipv4/always",
 261                         .cbs = {
 262                                 .modify = isis_instance_default_information_originate_ipv4_always_modify,
 263                         },
 264                 },
 265                 {
 266                         .xpath = "/frr-isisd:isis/instance/default-information-originate/ipv4/route-map",
 267                         .cbs = {
 268                                 .destroy = isis_instance_default_information_originate_ipv4_route_map_destroy,
 269                                 .modify = isis_instance_default_information_originate_ipv4_route_map_modify,
 270                         },
 271                 },
 272                 {
 273                         .xpath = "/frr-isisd:isis/instance/default-information-originate/ipv4/metric",
 274                         .cbs = {
 275                                 .modify = isis_instance_default_information_originate_ipv4_metric_modify,
 276                         },
 277                 },
 278                 {
 279                         .xpath = "/frr-isisd:isis/instance/default-information-originate/ipv6",
 280                         .cbs = {
 281                                 .apply_finish = default_info_origin_ipv6_apply_finish,
 282                                 .cli_show = cli_show_isis_def_origin_ipv6,
 283                                 .create = isis_instance_default_information_originate_ipv6_create,
 284                                 .destroy = isis_instance_default_information_originate_ipv6_destroy,
 285                         },
 286                 },
 287                 {
 288                         .xpath = "/frr-isisd:isis/instance/default-information-originate/ipv6/always",
 289                         .cbs = {
 290                                 .modify = isis_instance_default_information_originate_ipv6_always_modify,
 291                         },
 292                 },
 293                 {
 294                         .xpath = "/frr-isisd:isis/instance/default-information-originate/ipv6/route-map",
 295                         .cbs = {
 296                                 .destroy = isis_instance_default_information_originate_ipv6_route_map_destroy,
 297                                 .modify = isis_instance_default_information_originate_ipv6_route_map_modify,
 298                         },
 299                 },
 300                 {
 301                         .xpath = "/frr-isisd:isis/instance/default-information-originate/ipv6/metric",
 302                         .cbs = {
 303                                 .modify = isis_instance_default_information_originate_ipv6_metric_modify,
 304                         },
 305                 },
 306                 {
 307                         .xpath = "/frr-isisd:isis/instance/redistribute/ipv4",
 308                         .cbs = {
 309                                 .apply_finish = redistribute_ipv4_apply_finish,
 310                                 .cli_show = cli_show_isis_redistribute_ipv4,
 311                                 .create = isis_instance_redistribute_ipv4_create,
 312                                 .destroy = isis_instance_redistribute_ipv4_destroy,
 313                         },
 314                 },
 315                 {
 316                         .xpath = "/frr-isisd:isis/instance/redistribute/ipv4/route-map",
 317                         .cbs = {
 318                                 .destroy = isis_instance_redistribute_ipv4_route_map_destroy,
 319                                 .modify = isis_instance_redistribute_ipv4_route_map_modify,
 320                         },
 321                 },
 322                 {
 323                         .xpath = "/frr-isisd:isis/instance/redistribute/ipv4/metric",
 324                         .cbs = {
 325                                 .modify = isis_instance_redistribute_ipv4_metric_modify,
 326                         },
 327                 },
 328                 {
 329                         .xpath = "/frr-isisd:isis/instance/redistribute/ipv6",
 330                         .cbs = {
 331                                 .apply_finish = redistribute_ipv6_apply_finish,
 332                                 .cli_show = cli_show_isis_redistribute_ipv6,
 333                                 .create = isis_instance_redistribute_ipv6_create,
 334                                 .destroy = isis_instance_redistribute_ipv6_destroy,
 335                         },
 336                 },
 337                 {
 338                         .xpath = "/frr-isisd:isis/instance/redistribute/ipv6/route-map",
 339                         .cbs = {
 340                                 .destroy = isis_instance_redistribute_ipv6_route_map_destroy,
 341                                 .modify = isis_instance_redistribute_ipv6_route_map_modify,
 342                         },
 343                 },
 344                 {
 345                         .xpath = "/frr-isisd:isis/instance/redistribute/ipv6/metric",
 346                         .cbs = {
 347                                 .modify = isis_instance_redistribute_ipv6_metric_modify,
 348                         },
 349                 },
 350                 {
 351                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv4-multicast",
 352                         .cbs = {
 353                                 .cli_show = cli_show_isis_mt_ipv4_multicast,
 354                                 .create = isis_instance_multi_topology_ipv4_multicast_create,
 355                                 .destroy = isis_instance_multi_topology_ipv4_multicast_destroy,
 356                         },
 357                 },
 358                 {
 359                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv4-multicast/overload",
 360                         .cbs = {
 361                                 .modify = isis_instance_multi_topology_ipv4_multicast_overload_modify,
 362                         },
 363                 },
 364                 {
 365                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv4-management",
 366                         .cbs = {
 367                                 .cli_show = cli_show_isis_mt_ipv4_mgmt,
 368                                 .create = isis_instance_multi_topology_ipv4_management_create,
 369                                 .destroy = isis_instance_multi_topology_ipv4_management_destroy,
 370                         },
 371                 },
 372                 {
 373                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv4-management/overload",
 374                         .cbs = {
 375                                 .modify = isis_instance_multi_topology_ipv4_management_overload_modify,
 376                         },
 377                 },
 378                 {
 379                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-unicast",
 380                         .cbs = {
 381                                 .cli_show = cli_show_isis_mt_ipv6_unicast,
 382                                 .create = isis_instance_multi_topology_ipv6_unicast_create,
 383                                 .destroy = isis_instance_multi_topology_ipv6_unicast_destroy,
 384                         },
 385                 },
 386                 {
 387                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-unicast/overload",
 388                         .cbs = {
 389                                 .modify = isis_instance_multi_topology_ipv6_unicast_overload_modify,
 390                         },
 391                 },
 392                 {
 393                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-multicast",
 394                         .cbs = {
 395                                 .cli_show = cli_show_isis_mt_ipv6_multicast,
 396                                 .create = isis_instance_multi_topology_ipv6_multicast_create,
 397                                 .destroy = isis_instance_multi_topology_ipv6_multicast_destroy,
 398                         },
 399                 },
 400                 {
 401                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-multicast/overload",
 402                         .cbs = {
 403                                 .modify = isis_instance_multi_topology_ipv6_multicast_overload_modify,
 404                         },
 405                 },
 406                 {
 407                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-management",
 408                         .cbs = {
 409                                 .cli_show = cli_show_isis_mt_ipv6_mgmt,
 410                                 .create = isis_instance_multi_topology_ipv6_management_create,
 411                                 .destroy = isis_instance_multi_topology_ipv6_management_destroy,
 412                         },
 413                 },
 414                 {
 415                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-management/overload",
 416                         .cbs = {
 417                                 .modify = isis_instance_multi_topology_ipv6_management_overload_modify,
 418                         },
 419                 },
 420                 {
 421                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-dstsrc",
 422                         .cbs = {
 423                                 .cli_show = cli_show_isis_mt_ipv6_dstsrc,
 424                                 .create = isis_instance_multi_topology_ipv6_dstsrc_create,
 425                                 .destroy = isis_instance_multi_topology_ipv6_dstsrc_destroy,
 426                         },
 427                 },
 428                 {
 429                         .xpath = "/frr-isisd:isis/instance/multi-topology/ipv6-dstsrc/overload",
 430                         .cbs = {
 431                                 .modify = isis_instance_multi_topology_ipv6_dstsrc_overload_modify,
 432                         },
 433                 },
 434                 {
 435                         .xpath = "/frr-isisd:isis/instance/log-adjacency-changes",
 436                         .cbs = {
 437                                 .cli_show = cli_show_isis_log_adjacency,
 438                                 .modify = isis_instance_log_adjacency_changes_modify,
 439                         },
 440                 },
 441                 {
 442                         .xpath = "/frr-isisd:isis/instance/mpls-te",
 443                         .cbs = {
 444                                 .cli_show = cli_show_isis_mpls_te,
 445                                 .create = isis_instance_mpls_te_create,
 446                                 .destroy = isis_instance_mpls_te_destroy,
 447                         },
 448                 },
 449                 {
 450                         .xpath = "/frr-isisd:isis/instance/mpls-te/router-address",
 451                         .cbs = {
 452                                 .cli_show = cli_show_isis_mpls_te_router_addr,
 453                                 .destroy = isis_instance_mpls_te_router_address_destroy,
 454                                 .modify = isis_instance_mpls_te_router_address_modify,
 455                         },
 456                 },
 457                 {
 458                         .xpath = "/frr-isisd:isis/instance/segment-routing/enabled",
 459                         .cbs = {
 460                                 .modify = isis_instance_segment_routing_enabled_modify,
 461                                 .cli_show = cli_show_isis_sr_enabled,
 462                         },
 463                 },
 464                 {
 465                         .xpath = "/frr-isisd:isis/instance/segment-routing/srgb",
 466                         .cbs = {
 467                                 .apply_finish = isis_instance_segment_routing_srgb_apply_finish,
 468                                 .pre_validate = isis_instance_segment_routing_srgb_pre_validate,
 469                                 .cli_show = cli_show_isis_srgb,
 470                         },
 471                 },
 472                 {
 473                         .xpath = "/frr-isisd:isis/instance/segment-routing/srgb/lower-bound",
 474                         .cbs = {
 475                                 .modify = isis_instance_segment_routing_srgb_lower_bound_modify,
 476                         },
 477                 },
 478                 {
 479                         .xpath = "/frr-isisd:isis/instance/segment-routing/srgb/upper-bound",
 480                         .cbs = {
 481                                 .modify = isis_instance_segment_routing_srgb_upper_bound_modify,
 482                         },
 483                 },
 484                 {
 485                         .xpath = "/frr-isisd:isis/instance/segment-routing/srlb",
 486                         .cbs = {
 487                                 .apply_finish = isis_instance_segment_routing_srlb_apply_finish,
 488                                 .pre_validate = isis_instance_segment_routing_srlb_pre_validate,
 489                                 .cli_show = cli_show_isis_srlb,
 490                         },
 491                 },
 492                 {
 493                         .xpath = "/frr-isisd:isis/instance/segment-routing/srlb/lower-bound",
 494                         .cbs = {
 495                                 .modify = isis_instance_segment_routing_srlb_lower_bound_modify,
 496                         },
 497                 },
 498                 {
 499                         .xpath = "/frr-isisd:isis/instance/segment-routing/srlb/upper-bound",
 500                         .cbs = {
 501                                 .modify = isis_instance_segment_routing_srlb_upper_bound_modify,
 502                         },
 503                 },
 504                 {
 505                         .xpath = "/frr-isisd:isis/instance/segment-routing/msd/node-msd",
 506                         .cbs = {
 507                                 .modify = isis_instance_segment_routing_msd_node_msd_modify,
 508                                 .destroy = isis_instance_segment_routing_msd_node_msd_destroy,
 509                                 .cli_show = cli_show_isis_node_msd,
 510                         },
 511                 },
 512                 {
 513                         .xpath = "/frr-isisd:isis/instance/segment-routing/prefix-sid-map/prefix-sid",
 514                         .cbs = {
 515                                 .create = isis_instance_segment_routing_prefix_sid_map_prefix_sid_create,
 516                                 .destroy = isis_instance_segment_routing_prefix_sid_map_prefix_sid_destroy,
 517                                 .pre_validate = isis_instance_segment_routing_prefix_sid_map_prefix_sid_pre_validate,
 518                                 .apply_finish = isis_instance_segment_routing_prefix_sid_map_prefix_sid_apply_finish,
 519                                 .cli_show = cli_show_isis_prefix_sid,
 520                         },
 521                 },
 522                 {
 523                         .xpath = "/frr-isisd:isis/instance/segment-routing/prefix-sid-map/prefix-sid/sid-value-type",
 524                         .cbs = {
 525                                 .modify = isis_instance_segment_routing_prefix_sid_map_prefix_sid_sid_value_type_modify,
 526                         },
 527                 },
 528                 {
 529                         .xpath = "/frr-isisd:isis/instance/segment-routing/prefix-sid-map/prefix-sid/sid-value",
 530                         .cbs = {
 531                                 .modify = isis_instance_segment_routing_prefix_sid_map_prefix_sid_sid_value_modify,
 532                         },
 533                 },
 534                 {
 535                         .xpath = "/frr-isisd:isis/instance/segment-routing/prefix-sid-map/prefix-sid/last-hop-behavior",
 536                         .cbs = {
 537                                 .modify = isis_instance_segment_routing_prefix_sid_map_prefix_sid_last_hop_behavior_modify,
 538                         },
 539                 },
 540                 {
 541                         .xpath = "/frr-isisd:isis/instance/segment-routing/prefix-sid-map/prefix-sid/n-flag-clear",
 542                         .cbs = {
 543                                 .modify = isis_instance_segment_routing_prefix_sid_map_prefix_sid_n_flag_clear_modify,
 544                         }
 545                 },
 546                 {
 547                         .xpath = "/frr-isisd:isis/instance/mpls/ldp-sync",
 548                         .cbs = {
 549                                 .cli_show = cli_show_isis_mpls_ldp_sync,
 550                                 .create = isis_instance_mpls_ldp_sync_create,
 551                                 .destroy = isis_instance_mpls_ldp_sync_destroy,
 552                         },
 553                 },
 554                 {
 555                         .xpath = "/frr-isisd:isis/instance/mpls/ldp-sync/holddown",
 556                         .cbs = {
 557                                 .cli_show = cli_show_isis_mpls_ldp_sync_holddown,
 558                                 .modify = isis_instance_mpls_ldp_sync_holddown_modify,
 559                         },
 560                 },
 561                 {
 562                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis",
 563                         .cbs = {
 564                                 .create = lib_interface_isis_create,
 565                                 .destroy = lib_interface_isis_destroy,
 566                         },
 567                 },
 568                 {
 569                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/area-tag",
 570                         .cbs = {
 571                                 .modify = lib_interface_isis_area_tag_modify,
 572                         },
 573                 },
 574                 {
 575                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/vrf",
 576                         .cbs = {
 577                                 .modify = lib_interface_isis_vrf_modify,
 578                         },
 579                 },
 580
 581                 {
 582                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/circuit-type",
 583                         .cbs = {
 584                                 .cli_show = cli_show_ip_isis_circ_type,
 585                                 .modify = lib_interface_isis_circuit_type_modify,
 586                         },
 587                 },
 588                 {
 589                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/ipv4-routing",
 590                         .cbs = {
 591                                 .cli_show = cli_show_ip_isis_ipv4,
 592                                 .modify = lib_interface_isis_ipv4_routing_modify,
 593                         },
 594                 },
 595                 {
 596                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/ipv6-routing",
 597                         .cbs = {
 598                                 .cli_show = cli_show_ip_isis_ipv6,
 599                                 .modify = lib_interface_isis_ipv6_routing_modify,
 600                         },
 601                 },
 602                 {
 603                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/bfd-monitoring",
 604                         .cbs = {
 605                                 .apply_finish = lib_interface_isis_bfd_monitoring_apply_finish,
 606                                 .cli_show = cli_show_ip_isis_bfd_monitoring,
 607                         }
 608                 },
 609                 {
 610                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/bfd-monitoring/enabled",
 611                         .cbs = {
 612                                 .modify = lib_interface_isis_bfd_monitoring_enabled_modify,
 613                         }
 614                 },
 615                 {
 616                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/bfd-monitoring/profile",
 617                         .cbs = {
 618                                 .modify = lib_interface_isis_bfd_monitoring_profile_modify,
 619                                 .destroy = lib_interface_isis_bfd_monitoring_profile_destroy,
 620                         }
 621                 },
 622                 {
 623                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/csnp-interval",
 624                         .cbs = {
 625                                 .cli_show = cli_show_ip_isis_csnp_interval,
 626                         },
 627                 },
 628                 {
 629                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/csnp-interval/level-1",
 630                         .cbs = {
 631                                 .modify = lib_interface_isis_csnp_interval_level_1_modify,
 632                         },
 633                 },
 634                 {
 635                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/csnp-interval/level-2",
 636                         .cbs = {
 637                                 .modify = lib_interface_isis_csnp_interval_level_2_modify,
 638                         },
 639                 },
 640                 {
 641                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/psnp-interval",
 642                         .cbs = {
 643                                 .cli_show = cli_show_ip_isis_psnp_interval,
 644                         },
 645                 },
 646                 {
 647                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/psnp-interval/level-1",
 648                         .cbs = {
 649                                 .modify = lib_interface_isis_psnp_interval_level_1_modify,
 650                         },
 651                 },
 652                 {
 653                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/psnp-interval/level-2",
 654                         .cbs = {
 655                                 .modify = lib_interface_isis_psnp_interval_level_2_modify,
 656                         },
 657                 },
 658                 {
 659                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/padding",
 660                         .cbs = {
 661                                 .cli_show = cli_show_ip_isis_hello_padding,
 662                                 .modify = lib_interface_isis_hello_padding_modify,
 663                         },
 664                 },
 665                 {
 666                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/interval",
 667                         .cbs = {
 668                                 .cli_show = cli_show_ip_isis_hello_interval,
 669                         },
 670                 },
 671                 {
 672                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/interval/level-1",
 673                         .cbs = {
 674                                 .modify = lib_interface_isis_hello_interval_level_1_modify,
 675                         },
 676                 },
 677                 {
 678                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/interval/level-2",
 679                         .cbs = {
 680                                 .modify = lib_interface_isis_hello_interval_level_2_modify,
 681                         },
 682                 },
 683                 {
 684                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/multiplier",
 685                         .cbs = {
 686                                 .cli_show = cli_show_ip_isis_hello_multi,
 687                         },
 688                 },
 689                 {
 690                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/multiplier/level-1",
 691                         .cbs = {
 692                                 .modify = lib_interface_isis_hello_multiplier_level_1_modify,
 693                         },
 694                 },
 695                 {
 696                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/hello/multiplier/level-2",
 697                         .cbs = {
 698                                 .modify = lib_interface_isis_hello_multiplier_level_2_modify,
 699                         },
 700                 },
 701                 {
 702                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/metric",
 703                         .cbs = {
 704                                 .cli_show = cli_show_ip_isis_metric,
 705                         },
 706                 },
 707                 {
 708                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/metric/level-1",
 709                         .cbs = {
 710                                 .modify = lib_interface_isis_metric_level_1_modify,
 711                         },
 712                 },
 713                 {
 714                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/metric/level-2",
 715                         .cbs = {
 716                                 .modify = lib_interface_isis_metric_level_2_modify,
 717                         },
 718                 },
 719                 {
 720                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/priority",
 721                         .cbs = {
 722                                 .cli_show = cli_show_ip_isis_priority,
 723                         },
 724                 },
 725                 {
 726                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/priority/level-1",
 727                         .cbs = {
 728                                 .modify = lib_interface_isis_priority_level_1_modify,
 729                         },
 730                 },
 731                 {
 732                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/priority/level-2",
 733                         .cbs = {
 734                                 .modify = lib_interface_isis_priority_level_2_modify,
 735                         },
 736                 },
 737                 {
 738                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/network-type",
 739                         .cbs = {
 740                                 .cli_show = cli_show_ip_isis_network_type,
 741                                 .modify = lib_interface_isis_network_type_modify,
 742                         },
 743                 },
 744                 {
 745                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/passive",
 746                         .cbs = {
 747                                 .cli_show = cli_show_ip_isis_passive,
 748                                 .modify = lib_interface_isis_passive_modify,
 749                         },
 750                 },
 751                 {
 752                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/password",
 753                         .cbs = {
 754                                 .cli_show = cli_show_ip_isis_password,
 755                                 .create = lib_interface_isis_password_create,
 756                                 .destroy = lib_interface_isis_password_destroy,
 757                         },
 758                 },
 759                 {
 760                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/password/password",
 761                         .cbs = {
 762                                 .modify = lib_interface_isis_password_password_modify,
 763                         },
 764                 },
 765                 {
 766                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/password/password-type",
 767                         .cbs = {
 768                                 .modify = lib_interface_isis_password_password_type_modify,
 769                         },
 770                 },
 771                 {
 772                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/disable-three-way-handshake",
 773                         .cbs = {
 774                                 .cli_show = cli_show_ip_isis_threeway_shake,
 775                                 .modify = lib_interface_isis_disable_three_way_handshake_modify,
 776                         },
 777                 },
 778                 {
 779                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv4-unicast",
 780                         .cbs = {
 781                                 .cli_show = cli_show_ip_isis_mt_ipv4_unicast,
 782                                 .modify = lib_interface_isis_multi_topology_ipv4_unicast_modify,
 783                         },
 784                 },
 785                 {
 786                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv4-multicast",
 787                         .cbs = {
 788                                 .cli_show = cli_show_ip_isis_mt_ipv4_multicast,
 789                                 .modify = lib_interface_isis_multi_topology_ipv4_multicast_modify,
 790                         },
 791                 },
 792                 {
 793                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv4-management",
 794                         .cbs = {
 795                                 .cli_show = cli_show_ip_isis_mt_ipv4_mgmt,
 796                                 .modify = lib_interface_isis_multi_topology_ipv4_management_modify,
 797                         },
 798                 },
 799                 {
 800                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv6-unicast",
 801                         .cbs = {
 802                                 .cli_show = cli_show_ip_isis_mt_ipv6_unicast,
 803                                 .modify = lib_interface_isis_multi_topology_ipv6_unicast_modify,
 804                         },
 805                 },
 806                 {
 807                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv6-multicast",
 808                         .cbs = {
 809                                 .cli_show = cli_show_ip_isis_mt_ipv6_multicast,
 810                                 .modify = lib_interface_isis_multi_topology_ipv6_multicast_modify,
 811                         },
 812                 },
 813                 {
 814                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv6-management",
 815                         .cbs = {
 816                                 .cli_show = cli_show_ip_isis_mt_ipv6_mgmt,
 817                                 .modify = lib_interface_isis_multi_topology_ipv6_management_modify,
 818                         },
 819                 },
 820                 {
 821                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/multi-topology/ipv6-dstsrc",
 822                         .cbs = {
 823                                 .cli_show = cli_show_ip_isis_mt_ipv6_dstsrc,
 824                                 .modify = lib_interface_isis_multi_topology_ipv6_dstsrc_modify,
 825                         },
 826                 },
 827                 {
 828                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/fast-reroute",
 829                         .cbs = {
 830                                 .cli_show = cli_show_ip_isis_ti_lfa,
 831                         }
 832                 },
 833                 {
 834                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/fast-reroute/level-1/ti-lfa/enable",
 835                         .cbs = {
 836                                 .modify = lib_interface_isis_fast_reroute_level_1_ti_lfa_enable_modify,
 837                         }
 838                 },
 839                 {
 840                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/fast-reroute/level-1/ti-lfa/node-protection",
 841                         .cbs = {
 842                                 .modify = lib_interface_isis_fast_reroute_level_1_ti_lfa_node_protection_modify,
 843                         }
 844                 },
 845                 {
 846                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/fast-reroute/level-2/ti-lfa/enable",
 847                         .cbs = {
 848                                 .modify = lib_interface_isis_fast_reroute_level_2_ti_lfa_enable_modify,
 849                         }
 850                 },
 851                 {
 852                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/fast-reroute/level-2/ti-lfa/node-protection",
 853                         .cbs = {
 854                                 .modify = lib_interface_isis_fast_reroute_level_2_ti_lfa_node_protection_modify,
 855                         }
 856                 },
 857                 {
 858                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis",
 859                         .cbs = {
 860                                 .get_elem = lib_interface_state_isis_get_elem,
 861                         }
 862                 },
 863                 {
 864                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency",
 865                         .cbs = {
 866                                 .get_next = lib_interface_state_isis_adjacencies_adjacency_get_next,
 867                         }
 868                 },
 869                 {
 870                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/neighbor-sys-type",
 871                         .cbs = {
 872                                 .get_elem = lib_interface_state_isis_adjacencies_adjacency_neighbor_sys_type_get_elem,
 873                         }
 874                 },
 875                 {
 876                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/neighbor-sysid",
 877                         .cbs = {
 878                                 .get_elem = lib_interface_state_isis_adjacencies_adjacency_neighbor_sysid_get_elem,
 879                         }
 880                 },
 881                 {
 882                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/neighbor-extended-circuit-id",
 883                         .cbs = {
 884                                 .get_elem = lib_interface_state_isis_adjacencies_adjacency_neighbor_extended_circuit_id_get_elem,
 885                         }
 886                 },
 887                 {
 888                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/neighbor-snpa",
 889                         .cbs = {
 890                                 .get_elem = lib_interface_state_isis_adjacencies_adjacency_neighbor_snpa_get_elem,
 891                         }
 892                 },
 893                 {
 894                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/hold-timer",
 895                         .cbs = {
 896                                 .get_elem = lib_interface_state_isis_adjacencies_adjacency_hold_timer_get_elem,
 897                         }
 898                 },
 899                 {
 900                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/neighbor-priority",
 901                         .cbs = {
 902                                 .get_elem = lib_interface_state_isis_adjacencies_adjacency_neighbor_priority_get_elem,
 903                         }
 904                 },
 905                 {
 906                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/adjacencies/adjacency/state",
 907                         .cbs = {
 908                                 .get_elem = lib_interface_state_isis_adjacencies_adjacency_state_get_elem,
 909                         }
 910                 },
 911                 {
 912                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/event-counters/adjacency-changes",
 913                         .cbs = {
 914                                 .get_elem = lib_interface_state_isis_event_counters_adjacency_changes_get_elem,
 915                         }
 916                 },
 917                 {
 918                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/event-counters/adjacency-number",
 919                         .cbs = {
 920                                 .get_elem = lib_interface_state_isis_event_counters_adjacency_number_get_elem,
 921                         }
 922                 },
 923                 {
 924                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/event-counters/init-fails",
 925                         .cbs = {
 926                                 .get_elem = lib_interface_state_isis_event_counters_init_fails_get_elem,
 927                         }
 928                 },
 929                 {
 930                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/event-counters/adjacency-rejects",
 931                         .cbs = {
 932                                 .get_elem = lib_interface_state_isis_event_counters_adjacency_rejects_get_elem,
 933                         }
 934                 },
 935                 {
 936                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/event-counters/id-len-mismatch",
 937                         .cbs = {
 938                                 .get_elem = lib_interface_state_isis_event_counters_id_len_mismatch_get_elem,
 939                         }
 940                 },
 941                 {
 942                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/event-counters/max-area-addresses-mismatch",
 943                         .cbs = {
 944                                 .get_elem = lib_interface_state_isis_event_counters_max_area_addresses_mismatch_get_elem,
 945                         }
 946                 },
 947                 {
 948                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/event-counters/authentication-type-fails",
 949                         .cbs = {
 950                                 .get_elem = lib_interface_state_isis_event_counters_authentication_type_fails_get_elem,
 951                         }
 952                 },
 953                 {
 954                         .xpath = "/frr-interface:lib/interface/state/frr-isisd:isis/event-counters/authentication-fails",
 955                         .cbs = {
 956                                 .get_elem = lib_interface_state_isis_event_counters_authentication_fails_get_elem,
 957                         }
 958                 },
 959                 {
 960                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/mpls/ldp-sync",
 961                         .cbs = {
 962                                 .cli_show = cli_show_isis_mpls_if_ldp_sync,
 963                                 .modify = lib_interface_isis_mpls_ldp_sync_modify,
 964                         }
 965                 },
 966                 {
 967                         .xpath = "/frr-interface:lib/interface/frr-isisd:isis/mpls/holddown",
 968                         .cbs = {
 969                                 .cli_show = cli_show_isis_mpls_if_ldp_sync_holddown,
 970                                 .modify = lib_interface_isis_mpls_holddown_modify,
 971                                 .destroy = lib_interface_isis_mpls_holddown_destroy,
 972                         }
 973                 },
 974                 {
 975                         .xpath = NULL,
 976                 },
 977         }
 978 };