bfdd/bfdd_nb.c

   1 /*
   2  * BFD daemon northbound implementation.
   3  *
   4  * Copyright (C) 2019 Network Device Education Foundation, Inc. ("NetDEF")
   5  *                    Rafael Zalamena
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  20  * 02110-1301 USA.
  21  */
  22
  23 #include <zebra.h>
  24
  25 #include "lib/log.h"
  26 #include "lib/northbound.h"
  27
  28 #include "bfdd_nb.h"
  29
  30 /* clang-format off */
  31 const struct frr_yang_module_info frr_bfdd_info = {
  32         .name = "frr-bfdd",
  33         .nodes = {
  34                 {
  35                         .xpath = "/frr-bfdd:bfdd/bfd",
  36                         .cbs = {
  37                                 .create = bfdd_bfd_create,
  38                                 .destroy = bfdd_bfd_destroy,
  39                                 .cli_show = bfd_cli_show_header,
  40                                 .cli_show_end = bfd_cli_show_header_end,
  41                         }
  42                 },
  43                 {
  44                         .xpath = "/frr-bfdd:bfdd/bfd/profile",
  45                         .cbs = {
  46                                 .create = bfdd_bfd_profile_create,
  47                                 .destroy = bfdd_bfd_profile_destroy,
  48                                 .cli_show = bfd_cli_show_profile,
  49                                 .cli_show_end = bfd_cli_show_peer_end,
  50                         }
  51                 },
  52                 {
  53                         .xpath = "/frr-bfdd:bfdd/bfd/profile/detection-multiplier",
  54                         .cbs = {
  55                                 .modify = bfdd_bfd_profile_detection_multiplier_modify,
  56                                 .cli_show = bfd_cli_show_mult,
  57                         }
  58                 },
  59                 {
  60                         .xpath = "/frr-bfdd:bfdd/bfd/profile/desired-transmission-interval",
  61                         .cbs = {
  62                                 .modify = bfdd_bfd_profile_desired_transmission_interval_modify,
  63                                 .cli_show = bfd_cli_show_tx,
  64                         }
  65                 },
  66                 {
  67                         .xpath = "/frr-bfdd:bfdd/bfd/profile/required-receive-interval",
  68                         .cbs = {
  69                                 .modify = bfdd_bfd_profile_required_receive_interval_modify,
  70                                 .cli_show = bfd_cli_show_rx,
  71                         }
  72                 },
  73                 {
  74                         .xpath = "/frr-bfdd:bfdd/bfd/profile/administrative-down",
  75                         .cbs = {
  76                                 .modify = bfdd_bfd_profile_administrative_down_modify,
  77                                 .cli_show = bfd_cli_show_shutdown,
  78                         }
  79                 },
  80                 {
  81                         .xpath = "/frr-bfdd:bfdd/bfd/profile/passive-mode",
  82                         .cbs = {
  83                                 .modify = bfdd_bfd_profile_passive_mode_modify,
  84                                 .cli_show = bfd_cli_show_passive,
  85                         }
  86                 },
  87                 {
  88                         .xpath = "/frr-bfdd:bfdd/bfd/profile/minimum-ttl",
  89                         .cbs = {
  90                                 .modify = bfdd_bfd_profile_minimum_ttl_modify,
  91                                 .destroy = bfdd_bfd_profile_minimum_ttl_destroy,
  92                                 .cli_show = bfd_cli_show_minimum_ttl,
  93                         }
  94                 },
  95                 {
  96                         .xpath = "/frr-bfdd:bfdd/bfd/profile/echo-mode",
  97                         .cbs = {
  98                                 .modify = bfdd_bfd_profile_echo_mode_modify,
  99                                 .cli_show = bfd_cli_show_echo,
 100                         }
 101                 },
 102                 {
 103                         .xpath = "/frr-bfdd:bfdd/bfd/profile/desired-echo-transmission-interval",
 104                         .cbs = {
 105                                 .modify = bfdd_bfd_profile_desired_echo_transmission_interval_modify,
 106                                 .cli_show = bfd_cli_show_desired_echo_transmission_interval,
 107                         }
 108                 },
 109                 {
 110                         .xpath = "/frr-bfdd:bfdd/bfd/profile/required-echo-receive-interval",
 111                         .cbs = {
 112                                 .modify = bfdd_bfd_profile_required_echo_receive_interval_modify,
 113                                 .cli_show = bfd_cli_show_required_echo_receive_interval,
 114                         }
 115                 },
 116                 {
 117                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop",
 118                         .cbs = {
 119                                 .create = bfdd_bfd_sessions_single_hop_create,
 120                                 .destroy = bfdd_bfd_sessions_single_hop_destroy,
 121                                 .get_next = bfdd_bfd_sessions_single_hop_get_next,
 122                                 .get_keys = bfdd_bfd_sessions_single_hop_get_keys,
 123                                 .lookup_entry = bfdd_bfd_sessions_single_hop_lookup_entry,
 124                                 .cli_show = bfd_cli_show_single_hop_peer,
 125                                 .cli_show_end = bfd_cli_show_peer_end,
 126                         }
 127                 },
 128                 {
 129                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/source-addr",
 130                         .cbs = {
 131                                 .modify = bfdd_bfd_sessions_single_hop_source_addr_modify,
 132                                 .destroy = bfdd_bfd_sessions_single_hop_source_addr_destroy,
 133                         }
 134                 },
 135                 {
 136                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/profile",
 137                         .cbs = {
 138                                 .modify = bfdd_bfd_sessions_single_hop_profile_modify,
 139                                 .destroy = bfdd_bfd_sessions_single_hop_profile_destroy,
 140                                 .cli_show = bfd_cli_peer_profile_show,
 141                         }
 142                 },
 143                 {
 144                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/detection-multiplier",
 145                         .cbs = {
 146                                 .modify = bfdd_bfd_sessions_single_hop_detection_multiplier_modify,
 147                                 .cli_show = bfd_cli_show_mult,
 148                         }
 149                 },
 150                 {
 151                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/desired-transmission-interval",
 152                         .cbs = {
 153                                 .modify = bfdd_bfd_sessions_single_hop_desired_transmission_interval_modify,
 154                                 .cli_show = bfd_cli_show_tx,
 155                         }
 156                 },
 157                 {
 158                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/required-receive-interval",
 159                         .cbs = {
 160                                 .modify = bfdd_bfd_sessions_single_hop_required_receive_interval_modify,
 161                                 .cli_show = bfd_cli_show_rx,
 162                         }
 163                 },
 164                 {
 165                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/administrative-down",
 166                         .cbs = {
 167                                 .modify = bfdd_bfd_sessions_single_hop_administrative_down_modify,
 168                                 .cli_show = bfd_cli_show_shutdown,
 169                         }
 170                 },
 171                 {
 172                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/passive-mode",
 173                         .cbs = {
 174                                 .modify = bfdd_bfd_sessions_single_hop_passive_mode_modify,
 175                                 .cli_show = bfd_cli_show_passive,
 176                         }
 177                 },
 178                 {
 179                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/echo-mode",
 180                         .cbs = {
 181                                 .modify = bfdd_bfd_sessions_single_hop_echo_mode_modify,
 182                                 .cli_show = bfd_cli_show_echo,
 183                         }
 184                 },
 185                 {
 186                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/desired-echo-transmission-interval",
 187                         .cbs = {
 188                                 .modify = bfdd_bfd_sessions_single_hop_desired_echo_transmission_interval_modify,
 189                                 .cli_show = bfd_cli_show_desired_echo_transmission_interval,
 190                         }
 191                 },
 192                 {
 193                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/required-echo-receive-interval",
 194                         .cbs = {
 195                                 .modify = bfdd_bfd_sessions_single_hop_required_echo_receive_interval_modify,
 196                                 .cli_show = bfd_cli_show_required_echo_receive_interval,
 197                         }
 198                 },
 199                 {
 200                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/local-discriminator",
 201                         .cbs = {
 202                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_local_discriminator_get_elem,
 203                         }
 204                 },
 205                 {
 206                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/local-state",
 207                         .cbs = {
 208                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_local_state_get_elem,
 209                         }
 210                 },
 211                 {
 212                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/local-diagnostic",
 213                         .cbs = {
 214                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_local_diagnostic_get_elem,
 215                         }
 216                 },
 217                 {
 218                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/local-multiplier",
 219                         .cbs = {
 220                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_local_multiplier_get_elem,
 221                         }
 222                 },
 223                 {
 224                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/remote-discriminator",
 225                         .cbs = {
 226                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_remote_discriminator_get_elem,
 227                         }
 228                 },
 229                 {
 230                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/remote-state",
 231                         .cbs = {
 232                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_remote_state_get_elem,
 233                         }
 234                 },
 235                 {
 236                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/remote-diagnostic",
 237                         .cbs = {
 238                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_remote_diagnostic_get_elem,
 239                         }
 240                 },
 241                 {
 242                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/remote-multiplier",
 243                         .cbs = {
 244                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_remote_multiplier_get_elem,
 245                         }
 246                 },
 247                 {
 248                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/negotiated-transmission-interval",
 249                         .cbs = {
 250                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_negotiated_transmission_interval_get_elem,
 251                         }
 252                 },
 253                 {
 254                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/negotiated-receive-interval",
 255                         .cbs = {
 256                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_negotiated_receive_interval_get_elem,
 257                         }
 258                 },
 259                 {
 260                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/detection-mode",
 261                         .cbs = {
 262                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_detection_mode_get_elem,
 263                         }
 264                 },
 265                 {
 266                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/last-down-time",
 267                         .cbs = {
 268                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_last_down_time_get_elem,
 269                         }
 270                 },
 271                 {
 272                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/last-up-time",
 273                         .cbs = {
 274                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_last_up_time_get_elem,
 275                         }
 276                 },
 277                 {
 278                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/session-down-count",
 279                         .cbs = {
 280                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_session_down_count_get_elem,
 281                         }
 282                 },
 283                 {
 284                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/session-up-count",
 285                         .cbs = {
 286                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_session_up_count_get_elem,
 287                         }
 288                 },
 289                 {
 290                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/control-packet-input-count",
 291                         .cbs = {
 292                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_control_packet_input_count_get_elem,
 293                         }
 294                 },
 295                 {
 296                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/control-packet-output-count",
 297                         .cbs = {
 298                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_control_packet_output_count_get_elem,
 299                         }
 300                 },
 301                 {
 302                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/negotiated-echo-transmission-interval",
 303                         .cbs = {
 304                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_negotiated_echo_transmission_interval_get_elem,
 305                         }
 306                 },
 307                 {
 308                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/echo-packet-input-count",
 309                         .cbs = {
 310                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_echo_packet_input_count_get_elem,
 311                         }
 312                 },
 313                 {
 314                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/echo-packet-output-count",
 315                         .cbs = {
 316                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_echo_packet_output_count_get_elem,
 317                         }
 318                 },
 319                 {
 320                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop",
 321                         .cbs = {
 322                                 .create = bfdd_bfd_sessions_multi_hop_create,
 323                                 .destroy = bfdd_bfd_sessions_multi_hop_destroy,
 324                                 .get_next = bfdd_bfd_sessions_multi_hop_get_next,
 325                                 .get_keys = bfdd_bfd_sessions_multi_hop_get_keys,
 326                                 .lookup_entry = bfdd_bfd_sessions_multi_hop_lookup_entry,
 327                                 .cli_show = bfd_cli_show_multi_hop_peer,
 328                                 .cli_show_end = bfd_cli_show_peer_end,
 329                         }
 330                 },
 331                 {
 332                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/profile",
 333                         .cbs = {
 334                                 .modify = bfdd_bfd_sessions_single_hop_profile_modify,
 335                                 .destroy = bfdd_bfd_sessions_single_hop_profile_destroy,
 336                                 .cli_show = bfd_cli_peer_profile_show,
 337                         }
 338                 },
 339                 {
 340                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/detection-multiplier",
 341                         .cbs = {
 342                                 .modify = bfdd_bfd_sessions_single_hop_detection_multiplier_modify,
 343                                 .cli_show = bfd_cli_show_mult,
 344                         }
 345                 },
 346                 {
 347                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/desired-transmission-interval",
 348                         .cbs = {
 349                                 .modify = bfdd_bfd_sessions_single_hop_desired_transmission_interval_modify,
 350                                 .cli_show = bfd_cli_show_tx,
 351                         }
 352                 },
 353                 {
 354                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/required-receive-interval",
 355                         .cbs = {
 356                                 .modify = bfdd_bfd_sessions_single_hop_required_receive_interval_modify,
 357                                 .cli_show = bfd_cli_show_rx,
 358                         }
 359                 },
 360                 {
 361                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/administrative-down",
 362                         .cbs = {
 363                                 .modify = bfdd_bfd_sessions_single_hop_administrative_down_modify,
 364                                 .cli_show = bfd_cli_show_shutdown,
 365                         }
 366                 },
 367                 {
 368                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/passive-mode",
 369                         .cbs = {
 370                                 .modify = bfdd_bfd_sessions_single_hop_passive_mode_modify,
 371                                 .cli_show = bfd_cli_show_passive,
 372                         }
 373                 },
 374                 {
 375                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/minimum-ttl",
 376                         .cbs = {
 377                                 .modify = bfdd_bfd_sessions_multi_hop_minimum_ttl_modify,
 378                                 .destroy = bfdd_bfd_sessions_multi_hop_minimum_ttl_destroy,
 379                                 .cli_show = bfd_cli_show_minimum_ttl,
 380                         }
 381                 },
 382                 {
 383                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/local-discriminator",
 384                         .cbs = {
 385                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_local_discriminator_get_elem,
 386                         }
 387                 },
 388                 {
 389                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/local-state",
 390                         .cbs = {
 391                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_local_state_get_elem,
 392                         }
 393                 },
 394                 {
 395                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/local-diagnostic",
 396                         .cbs = {
 397                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_local_diagnostic_get_elem,
 398                         }
 399                 },
 400                 {
 401                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/local-multiplier",
 402                         .cbs = {
 403                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_local_multiplier_get_elem,
 404                         }
 405                 },
 406                 {
 407                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/remote-discriminator",
 408                         .cbs = {
 409                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_remote_discriminator_get_elem,
 410                         }
 411                 },
 412                 {
 413                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/remote-state",
 414                         .cbs = {
 415                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_remote_state_get_elem,
 416                         }
 417                 },
 418                 {
 419                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/remote-diagnostic",
 420                         .cbs = {
 421                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_remote_diagnostic_get_elem,
 422                         }
 423                 },
 424                 {
 425                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/remote-multiplier",
 426                         .cbs = {
 427                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_remote_multiplier_get_elem,
 428                         }
 429                 },
 430                 {
 431                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/negotiated-transmission-interval",
 432                         .cbs = {
 433                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_negotiated_transmission_interval_get_elem,
 434                         }
 435                 },
 436                 {
 437                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/negotiated-receive-interval",
 438                         .cbs = {
 439                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_negotiated_receive_interval_get_elem,
 440                         }
 441                 },
 442                 {
 443                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/detection-mode",
 444                         .cbs = {
 445                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_detection_mode_get_elem,
 446                         }
 447                 },
 448                 {
 449                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/last-down-time",
 450                         .cbs = {
 451                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_last_down_time_get_elem,
 452                         }
 453                 },
 454                 {
 455                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/last-up-time",
 456                         .cbs = {
 457                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_last_up_time_get_elem,
 458                         }
 459                 },
 460                 {
 461                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/session-down-count",
 462                         .cbs = {
 463                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_session_down_count_get_elem,
 464                         }
 465                 },
 466                 {
 467                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/session-up-count",
 468                         .cbs = {
 469                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_session_up_count_get_elem,
 470                         }
 471                 },
 472                 {
 473                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/control-packet-input-count",
 474                         .cbs = {
 475                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_control_packet_input_count_get_elem,
 476                         }
 477                 },
 478                 {
 479                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/control-packet-output-count",
 480                         .cbs = {
 481                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_control_packet_output_count_get_elem,
 482                         }
 483                 },
 484                 {
 485                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/negotiated-echo-transmission-interval",
 486                         .cbs = {
 487                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_negotiated_echo_transmission_interval_get_elem,
 488                         }
 489                 },
 490                 {
 491                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/echo-packet-input-count",
 492                         .cbs = {
 493                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_echo_packet_input_count_get_elem,
 494                         }
 495                 },
 496                 {
 497                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/echo-packet-output-count",
 498                         .cbs = {
 499                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_echo_packet_output_count_get_elem,
 500                         }
 501                 },
 502                 {
 503                         .xpath = NULL,
 504                 },
 505         }
 506 };