wpa_supplicant/p2p_supplicant.h

   1 /*
   2  * wpa_supplicant - P2P
   3  * Copyright (c) 2009-2010, Atheros Communications
   4  *
   5  * This software may be distributed under the terms of the BSD license.
   6  * See README for more details.
   7  */
   8
   9 #ifndef P2P_SUPPLICANT_H
  10 #define P2P_SUPPLICANT_H
  11
  12 enum p2p_wps_method;
  13 struct p2p_go_neg_results;
  14 enum p2p_send_action_result;
  15 struct p2p_peer_info;
  16
  17 int wpas_p2p_init(struct wpa_global *global, struct wpa_supplicant *wpa_s);
  18 void wpas_p2p_deinit(struct wpa_supplicant *wpa_s);
  19 void wpas_p2p_deinit_global(struct wpa_global *global);
  20 int wpas_p2p_connect(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
  21                      const char *pin, enum p2p_wps_method wps_method,
  22                      int persistent_group, int join, int auth, int go_intent,
  23                      int freq);
  24 void wpas_p2p_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
  25                                    unsigned int freq, unsigned int duration);
  26 void wpas_p2p_cancel_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
  27                                           unsigned int freq);
  28 #ifdef ANDROID_P2P
  29 int wpas_p2p_handle_frequency_conflicts(struct wpa_supplicant *wpa_s,
  30                                           int freq);
  31 #endif
  32 int wpas_p2p_group_remove(struct wpa_supplicant *wpa_s, const char *ifname);
  33 int wpas_p2p_group_add(struct wpa_supplicant *wpa_s, int persistent_group,
  34                        int freq);
  35 int wpas_p2p_group_add_persistent(struct wpa_supplicant *wpa_s,
  36                                   struct wpa_ssid *ssid, int addr_allocated,
  37                                   int freq);
  38 struct p2p_group * wpas_p2p_group_init(struct wpa_supplicant *wpa_s,
  39                                        int persistent_group,
  40                                        int group_formation);
  41 void wpas_p2p_wps_success(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
  42                           int registrar);
  43 int wpas_p2p_prov_disc(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
  44                        const char *config_method, int join);
  45 void wpas_send_action_tx_status(struct wpa_supplicant *wpa_s, const u8 *dst,
  46                                 const u8 *data, size_t data_len,
  47                                 enum p2p_send_action_result result);
  48 int wpas_p2p_scan_result_text(const u8 *ies, size_t ies_len, char *buf,
  49                               char *end);
  50 enum p2p_discovery_type;
  51 int wpas_p2p_find(struct wpa_supplicant *wpa_s, unsigned int timeout,
  52                   enum p2p_discovery_type type,
  53                   unsigned int num_req_dev_types, const u8 *req_dev_types,
  54                   const u8 *dev_id);
  55 void wpas_p2p_stop_find(struct wpa_supplicant *wpa_s);
  56 int wpas_p2p_listen(struct wpa_supplicant *wpa_s, unsigned int timeout);
  57 int wpas_p2p_assoc_req_ie(struct wpa_supplicant *wpa_s, struct wpa_bss *bss,
  58                           u8 *buf, size_t len, int p2p_group);
  59 int wpas_p2p_probe_req_rx(struct wpa_supplicant *wpa_s, const u8 *addr,
  60                           const u8 *dst, const u8 *bssid,
  61                           const u8 *ie, size_t ie_len);
  62 void wpas_p2p_rx_action(struct wpa_supplicant *wpa_s, const u8 *da,
  63                         const u8 *sa, const u8 *bssid,
  64                         u8 category, const u8 *data, size_t len, int freq);
  65 void wpas_p2p_scan_ie(struct wpa_supplicant *wpa_s, struct wpabuf *ies);
  66 void wpas_p2p_group_deinit(struct wpa_supplicant *wpa_s);
  67 void wpas_dev_found(void *ctx, const u8 *addr,
  68                     const struct p2p_peer_info *info,
  69                     int new_device);
  70 void wpas_go_neg_completed(void *ctx, struct p2p_go_neg_results *res);
  71 void wpas_go_neg_req_rx(void *ctx, const u8 *src, u16 dev_passwd_id);
  72 void wpas_prov_disc_req(void *ctx, const u8 *peer, u16 config_methods,
  73                         const u8 *dev_addr, const u8 *pri_dev_type,
  74                         const char *dev_name, u16 supp_config_methods,
  75                         u8 dev_capab, u8 group_capab, const u8 *group_id,
  76                         size_t group_id_len);
  77 void wpas_prov_disc_resp(void *ctx, const u8 *peer, u16 config_methods);
  78 void wpas_sd_request(void *ctx, int freq, const u8 *sa, u8 dialog_token,
  79                      u16 update_indic, const u8 *tlvs, size_t tlvs_len);
  80 void wpas_sd_response(void *ctx, const u8 *sa, u16 update_indic,
  81                       const u8 *tlvs, size_t tlvs_len);
  82 u64 wpas_p2p_sd_request(struct wpa_supplicant *wpa_s, const u8 *dst,
  83                         const struct wpabuf *tlvs);
  84 u64 wpas_p2p_sd_request_upnp(struct wpa_supplicant *wpa_s, const u8 *dst,
  85                              u8 version, const char *query);
  86 int wpas_p2p_sd_cancel_request(struct wpa_supplicant *wpa_s, u64 req);
  87 void wpas_p2p_sd_response(struct wpa_supplicant *wpa_s, int freq,
  88                           const u8 *dst, u8 dialog_token,
  89                           const struct wpabuf *resp_tlvs);
  90 void wpas_p2p_sd_service_update(struct wpa_supplicant *wpa_s);
  91 void wpas_p2p_service_flush(struct wpa_supplicant *wpa_s);
  92 int wpas_p2p_service_add_bonjour(struct wpa_supplicant *wpa_s,
  93                                  struct wpabuf *query, struct wpabuf *resp);
  94 int wpas_p2p_service_del_bonjour(struct wpa_supplicant *wpa_s,
  95                                  const struct wpabuf *query);
  96 int wpas_p2p_service_add_upnp(struct wpa_supplicant *wpa_s, u8 version,
  97                               const char *service);
  98 int wpas_p2p_service_del_upnp(struct wpa_supplicant *wpa_s, u8 version,
  99                               const char *service);
 100 int wpas_p2p_reject(struct wpa_supplicant *wpa_s, const u8 *addr);
 101 int wpas_p2p_invite(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
 102                     struct wpa_ssid *ssid, const u8 *go_dev_addr);
 103 int wpas_p2p_invite_group(struct wpa_supplicant *wpa_s, const char *ifname,
 104                           const u8 *peer_addr, const u8 *go_dev_addr);
 105 void wpas_p2p_completed(struct wpa_supplicant *wpa_s);
 106 int wpas_p2p_presence_req(struct wpa_supplicant *wpa_s, u32 duration1,
 107                           u32 interval1, u32 duration2, u32 interval2);
 108 int wpas_p2p_ext_listen(struct wpa_supplicant *wpa_s, unsigned int period,
 109                         unsigned int interval);
 110 void wpas_p2p_deauth_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
 111                            u16 reason_code, const u8 *ie, size_t ie_len);
 112 void wpas_p2p_disassoc_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
 113                              u16 reason_code, const u8 *ie, size_t ie_len);
 114 void wpas_p2p_update_config(struct wpa_supplicant *wpa_s);
 115 int wpas_p2p_set_noa(struct wpa_supplicant *wpa_s, u8 count, int start,
 116                      int duration);
 117 int wpas_p2p_set_cross_connect(struct wpa_supplicant *wpa_s, int enabled);
 118 void wpas_p2p_notif_connected(struct wpa_supplicant *wpa_s);
 119 void wpas_p2p_notif_disconnected(struct wpa_supplicant *wpa_s);
 120 int wpas_p2p_notif_pbc_overlap(struct wpa_supplicant *wpa_s);
 121 void wpas_p2p_update_channel_list(struct wpa_supplicant *wpa_s);
 122 int wpas_p2p_cancel(struct wpa_supplicant *wpa_s);
 123 void wpas_p2p_interface_unavailable(struct wpa_supplicant *wpa_s);
 124 void wpas_p2p_update_best_channels(struct wpa_supplicant *wpa_s,
 125                                    int freq_24, int freq_5, int freq_overall);
 126 int wpas_p2p_unauthorize(struct wpa_supplicant *wpa_s, const char *addr);
 127 int wpas_p2p_disconnect(struct wpa_supplicant *wpa_s);
 128 void wpas_p2p_wps_failed(struct wpa_supplicant *wpa_s,
 129                          struct wps_event_fail *fail);
 130 int wpas_p2p_in_progress(struct wpa_supplicant *wpa_s);
 131 void wpas_p2p_network_removed(struct wpa_supplicant *wpa_s,
 132                               struct wpa_ssid *ssid);
 133 struct wpa_ssid * wpas_p2p_get_persistent(struct wpa_supplicant *wpa_s,
 134                                           const u8 *addr, const u8 *ssid,
 135                                           size_t ssid_len);
 136 void wpas_p2p_notify_ap_sta_authorized(struct wpa_supplicant *wpa_s,
 137                                        const u8 *addr);
 138
 139 #endif /* P2P_SUPPLICANT_H */