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      1 /*
      2  * wpa_supplicant - SME
      3  * Copyright (c) 2009-2010, Jouni Malinen <j (at) w1.fi>
      4  *
      5  * This software may be distributed under the terms of the BSD license.
      6  * See README for more details.
      7  */
      8 
      9 #ifndef SME_H
     10 #define SME_H
     11 
     12 #ifdef CONFIG_SME
     13 
     14 void sme_authenticate(struct wpa_supplicant *wpa_s,
     15 		      struct wpa_bss *bss, struct wpa_ssid *ssid);
     16 void sme_associate(struct wpa_supplicant *wpa_s, enum wpas_mode mode,
     17 		   const u8 *bssid, u16 auth_type);
     18 void sme_event_auth(struct wpa_supplicant *wpa_s, union wpa_event_data *data);
     19 int sme_update_ft_ies(struct wpa_supplicant *wpa_s, const u8 *md,
     20 		      const u8 *ies, size_t ies_len);
     21 void sme_event_assoc_reject(struct wpa_supplicant *wpa_s,
     22 			    union wpa_event_data *data);
     23 void sme_event_auth_timed_out(struct wpa_supplicant *wpa_s,
     24 			      union wpa_event_data *data);
     25 void sme_event_assoc_timed_out(struct wpa_supplicant *wpa_s,
     26 			       union wpa_event_data *data);
     27 void sme_event_disassoc(struct wpa_supplicant *wpa_s,
     28 			union wpa_event_data *data);
     29 void sme_event_unprot_disconnect(struct wpa_supplicant *wpa_s, const u8 *sa,
     30 				 const u8 *da, u16 reason_code);
     31 void sme_sa_query_rx(struct wpa_supplicant *wpa_s, const u8 *sa,
     32 		     const u8 *data, size_t len);
     33 void sme_state_changed(struct wpa_supplicant *wpa_s);
     34 void sme_disassoc_while_authenticating(struct wpa_supplicant *wpa_s,
     35 				       const u8 *prev_pending_bssid);
     36 void sme_deinit(struct wpa_supplicant *wpa_s);
     37 
     38 #else /* CONFIG_SME */
     39 
     40 static inline void sme_authenticate(struct wpa_supplicant *wpa_s,
     41 				    struct wpa_bss *bss,
     42 				    struct wpa_ssid *ssid)
     43 {
     44 }
     45 
     46 static inline void sme_event_auth(struct wpa_supplicant *wpa_s,
     47 				  union wpa_event_data *data)
     48 {
     49 }
     50 
     51 static inline int sme_update_ft_ies(struct wpa_supplicant *wpa_s, const u8 *md,
     52 				    const u8 *ies, size_t ies_len)
     53 {
     54 	return -1;
     55 }
     56 
     57 
     58 static inline void sme_event_assoc_reject(struct wpa_supplicant *wpa_s,
     59 					  union wpa_event_data *data)
     60 {
     61 }
     62 
     63 static inline void sme_event_auth_timed_out(struct wpa_supplicant *wpa_s,
     64 					    union wpa_event_data *data)
     65 {
     66 }
     67 
     68 static inline void sme_event_assoc_timed_out(struct wpa_supplicant *wpa_s,
     69 					     union wpa_event_data *data)
     70 {
     71 }
     72 
     73 static inline void sme_event_disassoc(struct wpa_supplicant *wpa_s,
     74 				      union wpa_event_data *data)
     75 {
     76 }
     77 
     78 static inline void sme_event_unprot_disconnect(struct wpa_supplicant *wpa_s,
     79 					       const u8 *sa, const u8 *da,
     80 					       u16 reason_code)
     81 {
     82 }
     83 
     84 static inline void sme_state_changed(struct wpa_supplicant *wpa_s)
     85 {
     86 }
     87 
     88 static inline void
     89 sme_disassoc_while_authenticating(struct wpa_supplicant *wpa_s,
     90 				  const u8 *prev_pending_bssid)
     91 {
     92 }
     93 
     94 static inline void sme_deinit(struct wpa_supplicant *wpa_s)
     95 {
     96 }
     97 
     98 #endif /* CONFIG_SME */
     99 
    100 #endif /* SME_H */
    101