contrib/wpa_supplicant/wpa_supplicant/mlme.h

   1 /*
   2  * WPA Supplicant - Client mode MLME
   3  * Copyright (c) 2003-2007, Jouni Malinen <j@w1.fi>
   4  * Copyright (c) 2004, Instant802 Networks, Inc.
   5  * Copyright (c) 2005-2006, Devicescape Software, Inc.
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License version 2 as
   9  * published by the Free Software Foundation.
  10  *
  11  * Alternatively, this software may be distributed under the terms of BSD
  12  * license.
  13  *
  14  * See README and COPYING for more details.
  15  */
  16
  17 #ifndef MLME_H
  18 #define MLME_H
  19
  20 struct wpa_supplicant;
  21
  22 #ifdef CONFIG_CLIENT_MLME
  23
  24 int ieee80211_sta_init(struct wpa_supplicant *wpa_s);
  25 void ieee80211_sta_deinit(struct wpa_supplicant *wpa_s);
  26 int ieee80211_sta_req_scan(struct wpa_supplicant *wpa_s, const u8 *ssid,
  27                            size_t ssid_len);
  28 int ieee80211_sta_deauthenticate(struct wpa_supplicant *wpa_s, u16 reason);
  29 int ieee80211_sta_disassociate(struct wpa_supplicant *wpa_s, u16 reason);
  30 int ieee80211_sta_associate(struct wpa_supplicant *wpa_s,
  31                             struct wpa_driver_associate_params *params);
  32 int ieee80211_sta_get_ssid(struct wpa_supplicant *wpa_s, u8 *ssid,
  33                            size_t *len);
  34 void ieee80211_sta_free_hw_features(struct wpa_hw_modes *hw_features,
  35                                     size_t num_hw_features);
  36 void ieee80211_sta_rx(struct wpa_supplicant *wpa_s, const u8 *buf, size_t len,
  37                       struct ieee80211_rx_status *rx_status);
  38 struct wpa_scan_results *
  39 ieee80211_sta_get_scan_results(struct wpa_supplicant *wpa_s);
  40 int ieee80211_sta_update_ft_ies(struct wpa_supplicant *wpa_s, const u8 *md,
  41                                 const u8 *ies, size_t ies_len);
  42 int ieee80211_sta_send_ft_action(struct wpa_supplicant *wpa_s, u8 action,
  43                                  const u8 *target_ap,
  44                                  const u8 *ies, size_t ies_len);
  45 int ieee80211_sta_set_probe_req_ie(struct wpa_supplicant *wpa_s, const u8 *ies,
  46                                    size_t ies_len);
  47
  48 #else /* CONFIG_CLIENT_MLME */
  49
  50 static inline int ieee80211_sta_init(struct wpa_supplicant *wpa_s)
  51 {
  52         return 0;
  53 }
  54
  55 static inline void ieee80211_sta_deinit(struct wpa_supplicant *wpa_s)
  56 {
  57 }
  58
  59 static inline int ieee80211_sta_req_scan(struct wpa_supplicant *wpa_s,
  60                                          const u8 *ssid, size_t ssid_len)
  61 {
  62         return -1;
  63 }
  64
  65 static inline int ieee80211_sta_deauthenticate(struct wpa_supplicant *wpa_s,
  66                                                u16 reason)
  67 {
  68         return -1;
  69 }
  70
  71 static inline int ieee80211_sta_disassociate(struct wpa_supplicant *wpa_s,
  72                                              u16 reason)
  73 {
  74         return -1;
  75 }
  76
  77 static inline int
  78 ieee80211_sta_associate(struct wpa_supplicant *wpa_s,
  79                         struct wpa_driver_associate_params *params)
  80 {
  81         return -1;
  82 }
  83
  84 static inline int ieee80211_sta_get_ssid(struct wpa_supplicant *wpa_s,
  85                                          u8 *ssid, size_t *len)
  86 {
  87         return -1;
  88 }
  89
  90 static inline void
  91 ieee80211_sta_free_hw_features(struct wpa_hw_modes *hw_features,
  92                                size_t num_hw_features)
  93 {
  94 }
  95
  96 static inline void
  97 ieee80211_sta_rx(struct wpa_supplicant *wpa_s, const u8 *buf, size_t len,
  98                  struct ieee80211_rx_status *rx_status)
  99 {
 100 }
 101
 102 static inline struct wpa_scan_results *
 103 ieee80211_sta_get_scan_results(struct wpa_supplicant *wpa_s)
 104 {
 105         return NULL;
 106 }
 107
 108 static inline int
 109 ieee80211_sta_update_ft_ies(struct wpa_supplicant *wpa_s, const u8 *md,
 110                             const u8 *ies, size_t ies_len)
 111 {
 112         return -1;
 113 }
 114
 115 static inline int
 116 ieee80211_sta_send_ft_action(struct wpa_supplicant *wpa_s, u8 action,
 117                              const u8 *target_ap,
 118                              const u8 *ies, size_t ies_len)
 119 {
 120         return -1;
 121 }
 122
 123 static inline int
 124 ieee80211_sta_set_probe_req_ie(struct wpa_supplicant *wpa_s, const u8 *ies,
 125                                size_t ies_len)
 126 {
 127         return -1;
 128 }
 129
 130 #endif /* CONFIG_CLIENT_MLME */
 131
 132 #endif /* MLME_H */