translation-table.h 2.6 KB

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  1. /* Copyright (C) 2007-2015 B.A.T.M.A.N. contributors:
  2. *
  3. * Marek Lindner, Simon Wunderlich, Antonio Quartulli
  4. *
  5. * This program is free software; you can redistribute it and/or
  6. * modify it under the terms of version 2 of the GNU General Public
  7. * License as published by the Free Software Foundation.
  8. *
  9. * This program is distributed in the hope that it will be useful, but
  10. * WITHOUT ANY WARRANTY; without even the implied warranty of
  11. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  12. * General Public License for more details.
  13. *
  14. * You should have received a copy of the GNU General Public License
  15. * along with this program; if not, see <http://www.gnu.org/licenses/>.
  16. */
  17. #ifndef _NET_BATMAN_ADV_TRANSLATION_TABLE_H_
  18. #define _NET_BATMAN_ADV_TRANSLATION_TABLE_H_
  19. #include "main.h"
  20. #include <linux/types.h>
  21. struct net_device;
  22. struct seq_file;
  23. int batadv_tt_init(struct batadv_priv *bat_priv);
  24. bool batadv_tt_local_add(struct net_device *soft_iface, const u8 *addr,
  25. unsigned short vid, int ifindex, u32 mark);
  26. u16 batadv_tt_local_remove(struct batadv_priv *bat_priv,
  27. const u8 *addr, unsigned short vid,
  28. const char *message, bool roaming);
  29. int batadv_tt_local_seq_print_text(struct seq_file *seq, void *offset);
  30. int batadv_tt_global_seq_print_text(struct seq_file *seq, void *offset);
  31. void batadv_tt_global_del_orig(struct batadv_priv *bat_priv,
  32. struct batadv_orig_node *orig_node,
  33. s32 match_vid, const char *message);
  34. int batadv_tt_global_hash_count(struct batadv_priv *bat_priv,
  35. const u8 *addr, unsigned short vid);
  36. struct batadv_orig_node *batadv_transtable_search(struct batadv_priv *bat_priv,
  37. const u8 *src, const u8 *addr,
  38. unsigned short vid);
  39. void batadv_tt_free(struct batadv_priv *bat_priv);
  40. bool batadv_is_my_client(struct batadv_priv *bat_priv, const u8 *addr,
  41. unsigned short vid);
  42. bool batadv_is_ap_isolated(struct batadv_priv *bat_priv, u8 *src, u8 *dst,
  43. unsigned short vid);
  44. void batadv_tt_local_commit_changes(struct batadv_priv *bat_priv);
  45. bool batadv_tt_global_client_is_roaming(struct batadv_priv *bat_priv,
  46. u8 *addr, unsigned short vid);
  47. bool batadv_tt_local_client_is_roaming(struct batadv_priv *bat_priv,
  48. u8 *addr, unsigned short vid);
  49. void batadv_tt_local_resize_to_mtu(struct net_device *soft_iface);
  50. bool batadv_tt_add_temporary_global_entry(struct batadv_priv *bat_priv,
  51. struct batadv_orig_node *orig_node,
  52. const unsigned char *addr,
  53. unsigned short vid);
  54. bool batadv_tt_global_is_isolated(struct batadv_priv *bat_priv,
  55. const u8 *addr, unsigned short vid);
  56. #endif /* _NET_BATMAN_ADV_TRANSLATION_TABLE_H_ */