2 * Generic advertisement service (GAS) query
3 * Copyright (c) 2009, Atheros Communications
4 * Copyright (c) 2011, Qualcomm Atheros
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
10 * Alternatively, this software may be distributed under the terms of BSD
13 * See README and COPYING for more details.
23 struct gas_query
* gas_query_init(struct wpa_supplicant
*wpa_s
);
24 void gas_query_deinit(struct gas_query
*gas
);
25 int gas_query_rx(struct gas_query
*gas
, const u8
*da
, const u8
*sa
,
26 const u8
*bssid
, const u8
*data
, size_t len
, int freq
);
28 enum gas_query_result
{
33 GAS_QUERY_INTERNAL_ERROR
,
35 GAS_QUERY_DELETED_AT_DEINIT
38 int gas_query_req(struct gas_query
*gas
, const u8
*dst
, int freq
,
40 void (*cb
)(void *ctx
, const u8
*dst
, u8 dialog_token
,
41 enum gas_query_result result
,
42 const struct wpabuf
*adv_proto
,
43 const struct wpabuf
*resp
, u16 status_code
),
45 void gas_query_cancel(struct gas_query
*gas
, const u8
*dst
, u8 dialog_token
);
47 #else /* CONFIG_GAS */
49 static inline struct gas_query
* gas_query_init(struct wpa_supplicant
*wpa_s
)
54 static inline void gas_query_deinit(struct gas_query
*gas
)
58 #endif /* CONFIG_GAS */
61 #endif /* GAS_QUERY_H */