pathd/path_pcep_config.h

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * Copyright (C) 2020  NetDEF, Inc.
   4  */
   5
   6 #ifndef _PATH_PCEP_CONFIG_H_
   7 #define _PATH_PCEP_CONFIG_H_
   8
   9 #include <stdbool.h>
  10 #include <debug.h>
  11
  12 #include "pathd/path_pcep.h"
  13
  14 #define PATH_NB_NO_CHANGE 0
  15 #define PATH_NB_OK 1
  16 #define PATH_NB_ERR -1
  17
  18 typedef int (*path_list_cb_t)(struct path *path, void *arg);
  19
  20 /* Lookup the candidate path and fill up the missing path attributes like name
  21  * and type. Used for path generated from PCEP message received from the PCE
  22  * so they contains more information about the candidate path. If no matching
  23  * policy or candidate path is found, nothing is changed.
  24  * MUST BE CALLED FROM THE MAIN THREAD */
  25 void path_pcep_refine_path(struct path *path);
  26 struct path *path_pcep_config_get_path(struct lsp_nb_key *key);
  27 void path_pcep_config_list_path(path_list_cb_t cb, void *arg);
  28 int path_pcep_config_initiate_path(struct path *path);
  29 int path_pcep_config_update_path(struct path *path);
  30 struct path *candidate_to_path(struct srte_candidate *candidate);
  31
  32
  33 #endif // _PATH_PCEP_CONFIG_H_