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  1. /*
  2. * wpa_supplicant - P2P
  3. * Copyright (c) 2009-2010, Atheros Communications
  4. *
  5. * This program is free software; you can redistribute it and/or modify
  6. * it under the terms of the GNU General Public License version 2 as
  7. * published by the Free Software Foundation.
  8. *
  9. * Alternatively, this software may be distributed under the terms of BSD
  10. * license.
  11. *
  12. * See README and COPYING for more details.
  13. */
  14. #ifndef P2P_SUPPLICANT_H
  15. #define P2P_SUPPLICANT_H
  16. enum p2p_wps_method;
  17. struct p2p_go_neg_results;
  18. enum p2p_send_action_result;
  19. struct p2p_peer_info;
  20. int wpas_p2p_init(struct wpa_global *global, struct wpa_supplicant *wpa_s);
  21. void wpas_p2p_deinit(struct wpa_supplicant *wpa_s);
  22. void wpas_p2p_deinit_global(struct wpa_global *global);
  23. int wpas_p2p_connect(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
  24. const char *pin, enum p2p_wps_method wps_method,
  25. int persistent_group, int join, int auth, int go_intent,
  26. int freq);
  27. void wpas_p2p_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
  28. unsigned int freq, unsigned int duration);
  29. void wpas_p2p_cancel_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
  30. unsigned int freq);
  31. int wpas_p2p_group_remove(struct wpa_supplicant *wpa_s, const char *ifname);
  32. int wpas_p2p_group_add(struct wpa_supplicant *wpa_s, int persistent_group,
  33. int freq);
  34. int wpas_p2p_group_add_persistent(struct wpa_supplicant *wpa_s,
  35. struct wpa_ssid *ssid, int addr_allocated,
  36. int freq);
  37. struct p2p_group * wpas_p2p_group_init(struct wpa_supplicant *wpa_s,
  38. int persistent_group,
  39. int group_formation);
  40. void wpas_p2p_wps_success(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
  41. int registrar);
  42. int wpas_p2p_prov_disc(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
  43. const char *config_method);
  44. void wpas_send_action_tx_status(struct wpa_supplicant *wpa_s, const u8 *dst,
  45. const u8 *data, size_t data_len,
  46. enum p2p_send_action_result result);
  47. int wpas_p2p_scan_result_text(const u8 *ies, size_t ies_len, char *buf,
  48. char *end);
  49. enum p2p_discovery_type;
  50. int wpas_p2p_find(struct wpa_supplicant *wpa_s, unsigned int timeout,
  51. enum p2p_discovery_type type,
  52. unsigned int num_req_dev_types, const u8 *req_dev_types);
  53. void wpas_p2p_stop_find(struct wpa_supplicant *wpa_s);
  54. int wpas_p2p_listen(struct wpa_supplicant *wpa_s, unsigned int timeout);
  55. int wpas_p2p_assoc_req_ie(struct wpa_supplicant *wpa_s, struct wpa_bss *bss,
  56. u8 *buf, size_t len, int p2p_group);
  57. int wpas_p2p_probe_req_rx(struct wpa_supplicant *wpa_s, const u8 *addr,
  58. const u8 *ie, size_t ie_len);
  59. void wpas_p2p_rx_action(struct wpa_supplicant *wpa_s, const u8 *da,
  60. const u8 *sa, const u8 *bssid,
  61. u8 category, const u8 *data, size_t len, int freq);
  62. void wpas_p2p_scan_ie(struct wpa_supplicant *wpa_s, struct wpabuf *ies);
  63. void wpas_p2p_group_deinit(struct wpa_supplicant *wpa_s);
  64. void wpas_dev_found(void *ctx, const u8 *addr,
  65. const struct p2p_peer_info *info,
  66. int new_device);
  67. void wpas_go_neg_completed(void *ctx, struct p2p_go_neg_results *res);
  68. void wpas_go_neg_req_rx(void *ctx, const u8 *src, u16 dev_passwd_id);
  69. void wpas_prov_disc_req(void *ctx, const u8 *peer, u16 config_methods,
  70. const u8 *dev_addr, const u8 *pri_dev_type,
  71. const char *dev_name, u16 supp_config_methods,
  72. u8 dev_capab, u8 group_capab);
  73. void wpas_prov_disc_resp(void *ctx, const u8 *peer, u16 config_methods);
  74. void wpas_sd_request(void *ctx, int freq, const u8 *sa, u8 dialog_token,
  75. u16 update_indic, const u8 *tlvs, size_t tlvs_len);
  76. void wpas_sd_response(void *ctx, const u8 *sa, u16 update_indic,
  77. const u8 *tlvs, size_t tlvs_len);
  78. void * wpas_p2p_sd_request(struct wpa_supplicant *wpa_s, const u8 *dst,
  79. const struct wpabuf *tlvs);
  80. void * wpas_p2p_sd_request_upnp(struct wpa_supplicant *wpa_s, const u8 *dst,
  81. u8 version, const char *query);
  82. int wpas_p2p_sd_cancel_request(struct wpa_supplicant *wpa_s, void *req);
  83. void wpas_p2p_sd_response(struct wpa_supplicant *wpa_s, int freq,
  84. const u8 *dst, u8 dialog_token,
  85. const struct wpabuf *resp_tlvs);
  86. void wpas_p2p_sd_service_update(struct wpa_supplicant *wpa_s);
  87. void wpas_p2p_service_flush(struct wpa_supplicant *wpa_s);
  88. int wpas_p2p_service_add_bonjour(struct wpa_supplicant *wpa_s,
  89. struct wpabuf *query, struct wpabuf *resp);
  90. int wpas_p2p_service_del_bonjour(struct wpa_supplicant *wpa_s,
  91. const struct wpabuf *query);
  92. int wpas_p2p_service_add_upnp(struct wpa_supplicant *wpa_s, u8 version,
  93. const char *service);
  94. int wpas_p2p_service_del_upnp(struct wpa_supplicant *wpa_s, u8 version,
  95. const char *service);
  96. int wpas_p2p_reject(struct wpa_supplicant *wpa_s, const u8 *addr);
  97. int wpas_p2p_invite(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
  98. struct wpa_ssid *ssid, const u8 *go_dev_addr);
  99. int wpas_p2p_invite_group(struct wpa_supplicant *wpa_s, const char *ifname,
  100. const u8 *peer_addr, const u8 *go_dev_addr);
  101. void wpas_p2p_completed(struct wpa_supplicant *wpa_s);
  102. int wpas_p2p_presence_req(struct wpa_supplicant *wpa_s, u32 duration1,
  103. u32 interval1, u32 duration2, u32 interval2);
  104. int wpas_p2p_ext_listen(struct wpa_supplicant *wpa_s, unsigned int period,
  105. unsigned int interval);
  106. void wpas_p2p_deauth_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
  107. u16 reason_code, const u8 *ie, size_t ie_len);
  108. void wpas_p2p_disassoc_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
  109. u16 reason_code, const u8 *ie, size_t ie_len);
  110. void wpas_p2p_update_config(struct wpa_supplicant *wpa_s);
  111. int wpas_p2p_set_noa(struct wpa_supplicant *wpa_s, u8 count, int start,
  112. int duration);
  113. int wpas_p2p_set_cross_connect(struct wpa_supplicant *wpa_s, int enabled);
  114. void wpas_p2p_notif_connected(struct wpa_supplicant *wpa_s);
  115. void wpas_p2p_notif_disconnected(struct wpa_supplicant *wpa_s);
  116. int wpas_p2p_notif_pbc_overlap(struct wpa_supplicant *wpa_s);
  117. void wpas_p2p_update_channel_list(struct wpa_supplicant *wpa_s);
  118. int wpas_p2p_cancel(struct wpa_supplicant *wpa_s);
  119. void wpas_p2p_interface_unavailable(struct wpa_supplicant *wpa_s);
  120. void wpas_p2p_update_best_channels(struct wpa_supplicant *wpa_s,
  121. int freq_24, int freq_5, int freq_overall);
  122. int wpas_p2p_unauthorize(struct wpa_supplicant *wpa_s, const char *addr);
  123. int wpas_p2p_disconnect(struct wpa_supplicant *wpa_s);
  124. #endif /* P2P_SUPPLICANT_H */