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/echo-mode",
  82                         .cbs = {
  83                                 .modify = bfdd_bfd_profile_echo_mode_modify,
  84                                 .cli_show = bfd_cli_show_echo,
  85                         }
  86                 },
  87                 {
  88                         .xpath = "/frr-bfdd:bfdd/bfd/profile/desired-echo-transmission-interval",
  89                         .cbs = {
  90                                 .modify = bfdd_bfd_profile_desired_echo_transmission_interval_modify,
  91                                 .cli_show = bfd_cli_show_echo_interval,
  92                        }
  93                 },
  94                 {
  95                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop",
  96                         .cbs = {
  97                                 .create = bfdd_bfd_sessions_single_hop_create,
  98                                 .destroy = bfdd_bfd_sessions_single_hop_destroy,
  99                                 .get_next = bfdd_bfd_sessions_single_hop_get_next,
 100                                 .get_keys = bfdd_bfd_sessions_single_hop_get_keys,
 101                                 .lookup_entry = bfdd_bfd_sessions_single_hop_lookup_entry,
 102                                 .cli_show = bfd_cli_show_single_hop_peer,
 103                                 .cli_show_end = bfd_cli_show_peer_end,
 104                         }
 105                 },
 106                 {
 107                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/source-addr",
 108                         .cbs = {
 109                                 .modify = bfdd_bfd_sessions_single_hop_source_addr_modify,
 110                                 .destroy = bfdd_bfd_sessions_single_hop_source_addr_destroy,
 111                         }
 112                 },
 113                 {
 114                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/profile",
 115                         .cbs = {
 116                                 .modify = bfdd_bfd_sessions_single_hop_profile_modify,
 117                                 .destroy = bfdd_bfd_sessions_single_hop_profile_destroy,
 118                                 .cli_show = bfd_cli_peer_profile_show,
 119                         }
 120                 },
 121                 {
 122                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/detection-multiplier",
 123                         .cbs = {
 124                                 .modify = bfdd_bfd_sessions_single_hop_detection_multiplier_modify,
 125                                 .cli_show = bfd_cli_show_mult,
 126                         }
 127                 },
 128                 {
 129                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/desired-transmission-interval",
 130                         .cbs = {
 131                                 .modify = bfdd_bfd_sessions_single_hop_desired_transmission_interval_modify,
 132                                 .cli_show = bfd_cli_show_tx,
 133                         }
 134                 },
 135                 {
 136                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/required-receive-interval",
 137                         .cbs = {
 138                                 .modify = bfdd_bfd_sessions_single_hop_required_receive_interval_modify,
 139                                 .cli_show = bfd_cli_show_rx,
 140                         }
 141                 },
 142                 {
 143                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/administrative-down",
 144                         .cbs = {
 145                                 .modify = bfdd_bfd_sessions_single_hop_administrative_down_modify,
 146                                 .cli_show = bfd_cli_show_shutdown,
 147                         }
 148                 },
 149                 {
 150                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/echo-mode",
 151                         .cbs = {
 152                                 .modify = bfdd_bfd_sessions_single_hop_echo_mode_modify,
 153                                 .cli_show = bfd_cli_show_echo,
 154                         }
 155                 },
 156                 {
 157                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/desired-echo-transmission-interval",
 158                         .cbs = {
 159                                 .modify = bfdd_bfd_sessions_single_hop_desired_echo_transmission_interval_modify,
 160                                 .cli_show = bfd_cli_show_echo_interval,
 161                         }
 162                 },
 163                 {
 164                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/local-discriminator",
 165                         .cbs = {
 166                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_local_discriminator_get_elem,
 167                         }
 168                 },
 169                 {
 170                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/local-state",
 171                         .cbs = {
 172                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_local_state_get_elem,
 173                         }
 174                 },
 175                 {
 176                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/local-diagnostic",
 177                         .cbs = {
 178                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_local_diagnostic_get_elem,
 179                         }
 180                 },
 181                 {
 182                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/local-multiplier",
 183                         .cbs = {
 184                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_local_multiplier_get_elem,
 185                         }
 186                 },
 187                 {
 188                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/remote-discriminator",
 189                         .cbs = {
 190                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_remote_discriminator_get_elem,
 191                         }
 192                 },
 193                 {
 194                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/remote-state",
 195                         .cbs = {
 196                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_remote_state_get_elem,
 197                         }
 198                 },
 199                 {
 200                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/remote-diagnostic",
 201                         .cbs = {
 202                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_remote_diagnostic_get_elem,
 203                         }
 204                 },
 205                 {
 206                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/remote-multiplier",
 207                         .cbs = {
 208                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_remote_multiplier_get_elem,
 209                         }
 210                 },
 211                 {
 212                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/negotiated-transmission-interval",
 213                         .cbs = {
 214                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_negotiated_transmission_interval_get_elem,
 215                         }
 216                 },
 217                 {
 218                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/negotiated-receive-interval",
 219                         .cbs = {
 220                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_negotiated_receive_interval_get_elem,
 221                         }
 222                 },
 223                 {
 224                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/detection-mode",
 225                         .cbs = {
 226                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_detection_mode_get_elem,
 227                         }
 228                 },
 229                 {
 230                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/last-down-time",
 231                         .cbs = {
 232                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_last_down_time_get_elem,
 233                         }
 234                 },
 235                 {
 236                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/last-up-time",
 237                         .cbs = {
 238                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_last_up_time_get_elem,
 239                         }
 240                 },
 241                 {
 242                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/session-down-count",
 243                         .cbs = {
 244                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_session_down_count_get_elem,
 245                         }
 246                 },
 247                 {
 248                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/session-up-count",
 249                         .cbs = {
 250                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_session_up_count_get_elem,
 251                         }
 252                 },
 253                 {
 254                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/control-packet-input-count",
 255                         .cbs = {
 256                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_control_packet_input_count_get_elem,
 257                         }
 258                 },
 259                 {
 260                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/control-packet-output-count",
 261                         .cbs = {
 262                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_control_packet_output_count_get_elem,
 263                         }
 264                 },
 265                 {
 266                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/negotiated-echo-transmission-interval",
 267                         .cbs = {
 268                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_negotiated_echo_transmission_interval_get_elem,
 269                         }
 270                 },
 271                 {
 272                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/echo-packet-input-count",
 273                         .cbs = {
 274                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_echo_packet_input_count_get_elem,
 275                         }
 276                 },
 277                 {
 278                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/single-hop/stats/echo-packet-output-count",
 279                         .cbs = {
 280                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_echo_packet_output_count_get_elem,
 281                         }
 282                 },
 283                 {
 284                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop",
 285                         .cbs = {
 286                                 .create = bfdd_bfd_sessions_multi_hop_create,
 287                                 .destroy = bfdd_bfd_sessions_multi_hop_destroy,
 288                                 .get_next = bfdd_bfd_sessions_multi_hop_get_next,
 289                                 .get_keys = bfdd_bfd_sessions_multi_hop_get_keys,
 290                                 .lookup_entry = bfdd_bfd_sessions_multi_hop_lookup_entry,
 291                                 .cli_show = bfd_cli_show_multi_hop_peer,
 292                                 .cli_show_end = bfd_cli_show_peer_end,
 293                         }
 294                 },
 295                 {
 296                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/profile",
 297                         .cbs = {
 298                                 .modify = bfdd_bfd_sessions_single_hop_profile_modify,
 299                                 .destroy = bfdd_bfd_sessions_single_hop_profile_destroy,
 300                                 .cli_show = bfd_cli_peer_profile_show,
 301                         }
 302                 },
 303                 {
 304                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/detection-multiplier",
 305                         .cbs = {
 306                                 .modify = bfdd_bfd_sessions_single_hop_detection_multiplier_modify,
 307                                 .cli_show = bfd_cli_show_mult,
 308                         }
 309                 },
 310                 {
 311                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/desired-transmission-interval",
 312                         .cbs = {
 313                                 .modify = bfdd_bfd_sessions_single_hop_desired_transmission_interval_modify,
 314                                 .cli_show = bfd_cli_show_tx,
 315                         }
 316                 },
 317                 {
 318                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/required-receive-interval",
 319                         .cbs = {
 320                                 .modify = bfdd_bfd_sessions_single_hop_required_receive_interval_modify,
 321                                 .cli_show = bfd_cli_show_rx,
 322                         }
 323                 },
 324                 {
 325                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/administrative-down",
 326                         .cbs = {
 327                                 .modify = bfdd_bfd_sessions_single_hop_administrative_down_modify,
 328                                 .cli_show = bfd_cli_show_shutdown,
 329                         }
 330                 },
 331                 {
 332                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/local-discriminator",
 333                         .cbs = {
 334                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_local_discriminator_get_elem,
 335                         }
 336                 },
 337                 {
 338                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/local-state",
 339                         .cbs = {
 340                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_local_state_get_elem,
 341                         }
 342                 },
 343                 {
 344                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/local-diagnostic",
 345                         .cbs = {
 346                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_local_diagnostic_get_elem,
 347                         }
 348                 },
 349                 {
 350                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/local-multiplier",
 351                         .cbs = {
 352                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_local_multiplier_get_elem,
 353                         }
 354                 },
 355                 {
 356                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/remote-discriminator",
 357                         .cbs = {
 358                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_remote_discriminator_get_elem,
 359                         }
 360                 },
 361                 {
 362                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/remote-state",
 363                         .cbs = {
 364                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_remote_state_get_elem,
 365                         }
 366                 },
 367                 {
 368                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/remote-diagnostic",
 369                         .cbs = {
 370                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_remote_diagnostic_get_elem,
 371                         }
 372                 },
 373                 {
 374                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/remote-multiplier",
 375                         .cbs = {
 376                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_remote_multiplier_get_elem,
 377                         }
 378                 },
 379                 {
 380                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/negotiated-transmission-interval",
 381                         .cbs = {
 382                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_negotiated_transmission_interval_get_elem,
 383                         }
 384                 },
 385                 {
 386                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/negotiated-receive-interval",
 387                         .cbs = {
 388                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_negotiated_receive_interval_get_elem,
 389                         }
 390                 },
 391                 {
 392                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/detection-mode",
 393                         .cbs = {
 394                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_detection_mode_get_elem,
 395                         }
 396                 },
 397                 {
 398                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/last-down-time",
 399                         .cbs = {
 400                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_last_down_time_get_elem,
 401                         }
 402                 },
 403                 {
 404                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/last-up-time",
 405                         .cbs = {
 406                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_last_up_time_get_elem,
 407                         }
 408                 },
 409                 {
 410                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/session-down-count",
 411                         .cbs = {
 412                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_session_down_count_get_elem,
 413                         }
 414                 },
 415                 {
 416                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/session-up-count",
 417                         .cbs = {
 418                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_session_up_count_get_elem,
 419                         }
 420                 },
 421                 {
 422                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/control-packet-input-count",
 423                         .cbs = {
 424                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_control_packet_input_count_get_elem,
 425                         }
 426                 },
 427                 {
 428                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/control-packet-output-count",
 429                         .cbs = {
 430                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_control_packet_output_count_get_elem,
 431                         }
 432                 },
 433                 {
 434                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/negotiated-echo-transmission-interval",
 435                         .cbs = {
 436                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_negotiated_echo_transmission_interval_get_elem,
 437                         }
 438                 },
 439                 {
 440                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/echo-packet-input-count",
 441                         .cbs = {
 442                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_echo_packet_input_count_get_elem,
 443                         }
 444                 },
 445                 {
 446                         .xpath = "/frr-bfdd:bfdd/bfd/sessions/multi-hop/stats/echo-packet-output-count",
 447                         .cbs = {
 448                                 .get_elem = bfdd_bfd_sessions_single_hop_stats_echo_packet_output_count_get_elem,
 449                         }
 450                 },
 451                 {
 452                         .xpath = NULL,
 453                 },
 454         }
 455 };