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 */