plist.h 2.2 KB

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  1. /*
  2. * Prefix list functions.
  3. * Copyright (C) 1999 Kunihiro Ishiguro
  4. *
  5. * This file is part of GNU Zebra.
  6. *
  7. * GNU Zebra is free software; you can redistribute it and/or modify
  8. * it under the terms of the GNU General Public License as published
  9. * by the Free Software Foundation; either version 2, or (at your
  10. * option) any later version.
  11. *
  12. * GNU Zebra is distributed in the hope that it will be useful, but
  13. * WITHOUT ANY WARRANTY; without even the implied warranty of
  14. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  15. * General Public License for more details.
  16. *
  17. * You should have received a copy of the GNU General Public License
  18. * along with GNU Zebra; see the file COPYING. If not, write to the
  19. * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  20. * Boston, MA 02111-1307, USA.
  21. */
  22. #ifndef _QUAGGA_PLIST_H
  23. #define _QUAGGA_PLIST_H
  24. #define AFI_ORF_PREFIX 65535
  25. enum prefix_list_type
  26. {
  27. PREFIX_DENY,
  28. PREFIX_PERMIT,
  29. };
  30. enum prefix_name_type
  31. {
  32. PREFIX_TYPE_STRING,
  33. PREFIX_TYPE_NUMBER
  34. };
  35. struct prefix_list
  36. {
  37. char *name;
  38. char *desc;
  39. struct prefix_master *master;
  40. enum prefix_name_type type;
  41. int count;
  42. int rangecount;
  43. struct prefix_list_entry *head;
  44. struct prefix_list_entry *tail;
  45. struct prefix_list *next;
  46. struct prefix_list *prev;
  47. };
  48. struct orf_prefix
  49. {
  50. u_int32_t seq;
  51. u_char ge;
  52. u_char le;
  53. struct prefix p;
  54. };
  55. /* Prototypes. */
  56. extern void prefix_list_init (void);
  57. extern void prefix_list_reset (void);
  58. extern void prefix_list_add_hook (void (*func) (struct prefix_list *));
  59. extern void prefix_list_delete_hook (void (*func) (struct prefix_list *));
  60. extern struct prefix_list *prefix_list_lookup (afi_t, const char *);
  61. extern enum prefix_list_type prefix_list_apply (struct prefix_list *, void *);
  62. extern struct stream * prefix_bgp_orf_entry (struct stream *,
  63. struct prefix_list *,
  64. u_char, u_char, u_char);
  65. extern int prefix_bgp_orf_set (char *, afi_t, struct orf_prefix *, int, int);
  66. extern void prefix_bgp_orf_remove_all (char *);
  67. extern int prefix_bgp_show_prefix_list (struct vty *, afi_t, char *);
  68. #endif /* _QUAGGA_PLIST_H */