pimd/pim_ssm.h

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * IP SSM ranges for FRR
   4  * Copyright (C) 2017 Cumulus Networks, Inc.
   5  */
   6 #ifndef PIM_SSM_H
   7 #define PIM_SSM_H
   8
   9 #define PIM_SSM_STANDARD_RANGE "232.0.0.0/8"
  10
  11 struct pim_instance;
  12
  13 /* SSM error codes */
  14 enum pim_ssm_err {
  15         PIM_SSM_ERR_NONE = 0,
  16         PIM_SSM_ERR_NO_VRF = -1,
  17         PIM_SSM_ERR_DUP = -2,
  18 };
  19
  20 struct pim_ssm {
  21         char *plist_name; /* prefix list of group ranges */
  22 };
  23
  24 void pim_ssm_prefix_list_update(struct pim_instance *pim,
  25                                 struct prefix_list *plist);
  26 extern int pim_is_grp_ssm(struct pim_instance *pim, pim_addr group_addr);
  27 int pim_ssm_range_set(struct pim_instance *pim, vrf_id_t vrf_id,
  28                       const char *plist_name);
  29 void *pim_ssm_init(void);
  30 void pim_ssm_terminate(struct pim_ssm *ssm);
  31 #endif