3a5d1a7e6d
Add hostapd support for interacting with the NAN discovery engine to allow single-channel (i.e., the AP's operating channel) USD as Publisher or Subscriber. Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
46 lines
1.8 KiB
C
46 lines
1.8 KiB
C
/*
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* NAN unsynchronized service discovery (USD)
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* Copyright (c) 2024, Qualcomm Innovation Center, Inc.
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*
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* This software may be distributed under the terms of the BSD license.
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* See README for more details.
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*/
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#ifndef NAN_USD_AP_H
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#define NAN_USD_AP_H
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struct nan_subscribe_params;
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struct nan_publish_params;
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enum nan_service_protocol_type;
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int hostapd_nan_usd_init(struct hostapd_data *hapd);
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void hostapd_nan_usd_deinit(struct hostapd_data *hapd);
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void hostapd_nan_usd_rx_sdf(struct hostapd_data *hapd, const u8 *src,
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unsigned int freq, const u8 *buf, size_t len);
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void hostapd_nan_usd_flush(struct hostapd_data *hapd);
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int hostapd_nan_usd_publish(struct hostapd_data *hapd, const char *service_name,
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enum nan_service_protocol_type srv_proto_type,
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const struct wpabuf *ssi,
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struct nan_publish_params *params);
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void hostapd_nan_usd_cancel_publish(struct hostapd_data *hapd, int publish_id);
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int hostapd_nan_usd_update_publish(struct hostapd_data *hapd, int publish_id,
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const struct wpabuf *ssi);
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int hostapd_nan_usd_subscribe(struct hostapd_data *hapd,
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const char *service_name,
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enum nan_service_protocol_type srv_proto_type,
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const struct wpabuf *ssi,
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struct nan_subscribe_params *params);
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void hostapd_nan_usd_cancel_subscribe(struct hostapd_data *hapd,
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int subscribe_id);
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int hostapd_nan_usd_transmit(struct hostapd_data *hapd, int handle,
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const struct wpabuf *ssi,
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const struct wpabuf *elems,
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const u8 *peer_addr, u8 req_instance_id);
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void hostapd_nan_usd_remain_on_channel_cb(struct hostapd_data *hapd,
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unsigned int freq,
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unsigned int duration);
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void hostapd_nan_usd_cancel_remain_on_channel_cb(struct hostapd_data *hapd,
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unsigned int freq);
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void hostapd_nan_usd_tx_wait_expire(struct hostapd_data *hapd);
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#endif /* NAN_USD_AP_H */
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