* wpa_supplicant - P2P
* Copyright (c) 2009-2010, Atheros Communications
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#ifndef P2P_SUPPLICANT_H
enum p2p_wps_method;
struct p2p_go_neg_results;
+enum p2p_send_action_result;
+struct p2p_peer_info;
+struct p2p_channels;
+struct wps_event_fail;
+struct p2ps_provision;
-int wpas_p2p_init(struct wpa_global *global, struct wpa_supplicant *wpa_s);
-void wpas_p2p_deinit(struct wpa_supplicant *wpa_s);
-void wpas_p2p_deinit_global(struct wpa_global *global);
+enum wpas_p2p_channel_update_trig {
+ WPAS_P2P_CHANNEL_UPDATE_ANY,
+ WPAS_P2P_CHANNEL_UPDATE_DRIVER,
+ WPAS_P2P_CHANNEL_UPDATE_STATE_CHANGE,
+ WPAS_P2P_CHANNEL_UPDATE_AVOID,
+ WPAS_P2P_CHANNEL_UPDATE_DISALLOW,
+ WPAS_P2P_CHANNEL_UPDATE_CS,
+};
+
+int wpas_p2p_add_p2pdev_interface(struct wpa_supplicant *wpa_s,
+ const char *conf_p2p_dev);
+struct wpa_supplicant * wpas_get_p2p_go_iface(struct wpa_supplicant *wpa_s,
+ const u8 *ssid, size_t ssid_len);
+struct wpa_supplicant * wpas_get_p2p_client_iface(struct wpa_supplicant *wpa_s,
+ const u8 *peer_dev_addr);
int wpas_p2p_connect(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
const char *pin, enum p2p_wps_method wps_method,
- int persistent_group, int join, int auth, int go_intent,
- int freq);
-void wpas_p2p_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
- unsigned int freq, unsigned int duration);
-void wpas_p2p_cancel_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
- unsigned int freq);
-int wpas_p2p_group_remove(struct wpa_supplicant *wpa_s, const char *ifname);
+ int persistent_group, int auto_join, int join,
+ int auth, int go_intent, int freq, int persistent_id,
+ int pd, int ht40, int vht);
+int wpas_p2p_handle_frequency_conflicts(struct wpa_supplicant *wpa_s,
+ int freq, struct wpa_ssid *ssid);
int wpas_p2p_group_add(struct wpa_supplicant *wpa_s, int persistent_group,
- int freq);
+ int freq, int ht40, int vht);
int wpas_p2p_group_add_persistent(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid, int addr_allocated,
- int freq);
+ int force_freq, int neg_freq, int ht40,
+ int vht, const struct p2p_channels *channels,
+ int connection_timeout, int force_scan);
struct p2p_group * wpas_p2p_group_init(struct wpa_supplicant *wpa_s,
- int persistent_group,
- int group_formation);
-void wpas_p2p_wps_success(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
- int registrar);
+ struct wpa_ssid *ssid);
+enum wpas_p2p_prov_disc_use {
+ WPAS_P2P_PD_FOR_GO_NEG,
+ WPAS_P2P_PD_FOR_JOIN,
+ WPAS_P2P_PD_AUTO,
+ WPAS_P2P_PD_FOR_ASP
+};
int wpas_p2p_prov_disc(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
- const char *config_method);
+ const char *config_method,
+ enum wpas_p2p_prov_disc_use use,
+ struct p2ps_provision *p2ps_prov);
void wpas_send_action_tx_status(struct wpa_supplicant *wpa_s, const u8 *dst,
- const u8 *data, size_t data_len, int ack);
+ const u8 *data, size_t data_len,
+ enum p2p_send_action_result result);
int wpas_p2p_scan_result_text(const u8 *ies, size_t ies_len, char *buf,
char *end);
enum p2p_discovery_type;
int wpas_p2p_find(struct wpa_supplicant *wpa_s, unsigned int timeout,
- enum p2p_discovery_type type);
+ enum p2p_discovery_type type,
+ unsigned int num_req_dev_types, const u8 *req_dev_types,
+ const u8 *dev_id, unsigned int search_delay,
+ u8 seek_cnt, const char **seek_string, int freq);
void wpas_p2p_stop_find(struct wpa_supplicant *wpa_s);
int wpas_p2p_listen(struct wpa_supplicant *wpa_s, unsigned int timeout);
+int wpas_p2p_listen_start(struct wpa_supplicant *wpa_s, unsigned int timeout);
int wpas_p2p_assoc_req_ie(struct wpa_supplicant *wpa_s, struct wpa_bss *bss,
u8 *buf, size_t len, int p2p_group);
-int wpas_p2p_probe_req_rx(struct wpa_supplicant *wpa_s, const u8 *addr,
- const u8 *ie, size_t ie_len);
-void wpas_p2p_rx_action(struct wpa_supplicant *wpa_s, const u8 *da,
- const u8 *sa, const u8 *bssid,
- u8 category, const u8 *data, size_t len, int freq);
void wpas_p2p_scan_ie(struct wpa_supplicant *wpa_s, struct wpabuf *ies);
-void wpas_p2p_group_deinit(struct wpa_supplicant *wpa_s);
-void wpas_dev_found(void *ctx, const u8 *addr, const u8 *dev_addr,
- const u8 *pri_dev_type, const char *dev_name,
- u16 config_methods, u8 dev_capab, u8 group_capab);
-void wpas_go_neg_completed(void *ctx, struct p2p_go_neg_results *res);
-void wpas_go_neg_req_rx(void *ctx, const u8 *src, u16 dev_passwd_id);
-void wpas_prov_disc_req(void *ctx, const u8 *peer, u16 config_methods,
- const u8 *dev_addr, const u8 *pri_dev_type,
- const char *dev_name, u16 supp_config_methods,
- u8 dev_capab, u8 group_capab);
-void wpas_prov_disc_resp(void *ctx, const u8 *peer, u16 config_methods);
-void wpas_sd_request(void *ctx, int freq, const u8 *sa, u8 dialog_token,
- u16 update_indic, const u8 *tlvs, size_t tlvs_len);
-void wpas_sd_response(void *ctx, const u8 *sa, u16 update_indic,
- const u8 *tlvs, size_t tlvs_len);
-void * wpas_p2p_sd_request(struct wpa_supplicant *wpa_s, const u8 *dst,
- const struct wpabuf *tlvs);
-void * wpas_p2p_sd_request_upnp(struct wpa_supplicant *wpa_s, const u8 *dst,
- u8 version, const char *query);
-int wpas_p2p_sd_cancel_request(struct wpa_supplicant *wpa_s, void *req);
+u64 wpas_p2p_sd_request(struct wpa_supplicant *wpa_s, const u8 *dst,
+ const struct wpabuf *tlvs);
+u64 wpas_p2p_sd_request_asp(struct wpa_supplicant *wpa_s, const u8 *dst, u8 id,
+ const char *svc_str, const char *info_substr);
+u64 wpas_p2p_sd_request_upnp(struct wpa_supplicant *wpa_s, const u8 *dst,
+ u8 version, const char *query);
+u64 wpas_p2p_sd_request_wifi_display(struct wpa_supplicant *wpa_s,
+ const u8 *dst, const char *role);
+int wpas_p2p_sd_cancel_request(struct wpa_supplicant *wpa_s, u64 req);
void wpas_p2p_sd_response(struct wpa_supplicant *wpa_s, int freq,
const u8 *dst, u8 dialog_token,
const struct wpabuf *resp_tlvs);
const char *service);
int wpas_p2p_service_del_upnp(struct wpa_supplicant *wpa_s, u8 version,
const char *service);
+int wpas_p2p_service_add_asp(struct wpa_supplicant *wpa_s, int auto_accept,
+ u32 adv_id, const char *adv_str, u8 svc_state,
+ u16 config_methods, const char *svc_info,
+ const u8 *cpt_priority);
+int wpas_p2p_service_del_asp(struct wpa_supplicant *wpa_s, u32 adv_id);
+void wpas_p2p_service_flush_asp(struct wpa_supplicant *wpa_s);
+int wpas_p2p_service_p2ps_id_exists(struct wpa_supplicant *wpa_s, u32 adv_id);
+void wpas_sd_request(void *ctx, int freq, const u8 *sa, u8 dialog_token,
+ u16 update_indic, const u8 *tlvs, size_t tlvs_len);
+void wpas_sd_response(void *ctx, const u8 *sa, u16 update_indic,
+ const u8 *tlvs, size_t tlvs_len);
int wpas_p2p_reject(struct wpa_supplicant *wpa_s, const u8 *addr);
int wpas_p2p_invite(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
- struct wpa_ssid *ssid, const u8 *go_dev_addr);
+ struct wpa_ssid *ssid, const u8 *go_dev_addr, int freq,
+ int ht40, int vht, int pref_freq);
int wpas_p2p_invite_group(struct wpa_supplicant *wpa_s, const char *ifname,
const u8 *peer_addr, const u8 *go_dev_addr);
-void wpas_p2p_completed(struct wpa_supplicant *wpa_s);
int wpas_p2p_presence_req(struct wpa_supplicant *wpa_s, u32 duration1,
u32 interval1, u32 duration2, u32 interval2);
int wpas_p2p_ext_listen(struct wpa_supplicant *wpa_s, unsigned int period,
unsigned int interval);
-void wpas_p2p_deauth_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
- u16 reason_code, const u8 *ie, size_t ie_len);
+int wpas_p2p_deauth_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
+ u16 reason_code, const u8 *ie, size_t ie_len,
+ int locally_generated);
void wpas_p2p_disassoc_notif(struct wpa_supplicant *wpa_s, const u8 *bssid,
- u16 reason_code, const u8 *ie, size_t ie_len);
-void wpas_p2p_update_config(struct wpa_supplicant *wpa_s);
+ u16 reason_code, const u8 *ie, size_t ie_len,
+ int locally_generated);
int wpas_p2p_set_noa(struct wpa_supplicant *wpa_s, u8 count, int start,
int duration);
int wpas_p2p_set_cross_connect(struct wpa_supplicant *wpa_s, int enabled);
+int wpas_p2p_cancel(struct wpa_supplicant *wpa_s);
+int wpas_p2p_unauthorize(struct wpa_supplicant *wpa_s, const char *addr);
+int wpas_p2p_disconnect(struct wpa_supplicant *wpa_s);
+struct wpa_ssid * wpas_p2p_get_persistent(struct wpa_supplicant *wpa_s,
+ const u8 *addr, const u8 *ssid,
+ size_t ssid_len);
+void wpas_p2p_notify_ap_sta_authorized(struct wpa_supplicant *wpa_s,
+ const u8 *addr);
+int wpas_p2p_scan_no_go_seen(struct wpa_supplicant *wpa_s);
+int wpas_p2p_get_ht40_mode(struct wpa_supplicant *wpa_s,
+ struct hostapd_hw_modes *mode, u8 channel);
+int wpas_p2p_get_vht80_center(struct wpa_supplicant *wpa_s,
+ struct hostapd_hw_modes *mode, u8 channel);
+unsigned int wpas_p2p_search_delay(struct wpa_supplicant *wpa_s);
+void wpas_p2p_new_psk_cb(struct wpa_supplicant *wpa_s, const u8 *mac_addr,
+ const u8 *p2p_dev_addr,
+ const u8 *psk, size_t psk_len);
+void wpas_p2p_remove_client(struct wpa_supplicant *wpa_s, const u8 *peer,
+ int iface_addr);
+struct wpabuf * wpas_p2p_nfc_handover_req(struct wpa_supplicant *wpa_s,
+ int ndef);
+struct wpabuf * wpas_p2p_nfc_handover_sel(struct wpa_supplicant *wpa_s,
+ int ndef, int tag);
+int wpas_p2p_nfc_tag_process(struct wpa_supplicant *wpa_s,
+ const struct wpabuf *data, int forced_freq);
+int wpas_p2p_nfc_report_handover(struct wpa_supplicant *wpa_s, int init,
+ const struct wpabuf *req,
+ const struct wpabuf *sel, int forced_freq);
+int wpas_p2p_nfc_tag_enabled(struct wpa_supplicant *wpa_s, int enabled);
+void wpas_p2p_pbc_overlap_cb(void *eloop_ctx, void *timeout_ctx);
+
+#ifdef CONFIG_P2P
+
+int wpas_p2p_init(struct wpa_global *global, struct wpa_supplicant *wpa_s);
+void wpas_p2p_deinit(struct wpa_supplicant *wpa_s);
+void wpas_p2p_completed(struct wpa_supplicant *wpa_s);
+void wpas_p2p_update_config(struct wpa_supplicant *wpa_s);
+int wpas_p2p_probe_req_rx(struct wpa_supplicant *wpa_s, const u8 *addr,
+ const u8 *dst, const u8 *bssid,
+ const u8 *ie, size_t ie_len,
+ unsigned int rx_freq, int ssi_signal);
+void wpas_p2p_wps_success(struct wpa_supplicant *wpa_s, const u8 *peer_addr,
+ int registrar);
+
+void wpas_p2p_update_channel_list(struct wpa_supplicant *wpa_s,
+ enum wpas_p2p_channel_update_trig trig);
+
+void wpas_p2p_update_best_channels(struct wpa_supplicant *wpa_s,
+ int freq_24, int freq_5, int freq_overall);
+void wpas_p2p_rx_action(struct wpa_supplicant *wpa_s, const u8 *da,
+ const u8 *sa, const u8 *bssid,
+ u8 category, const u8 *data, size_t len, int freq);
+void wpas_p2p_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
+ unsigned int freq, unsigned int duration);
+void wpas_p2p_cancel_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
+ unsigned int freq);
+void wpas_p2p_interface_unavailable(struct wpa_supplicant *wpa_s);
void wpas_p2p_notif_connected(struct wpa_supplicant *wpa_s);
void wpas_p2p_notif_disconnected(struct wpa_supplicant *wpa_s);
int wpas_p2p_notif_pbc_overlap(struct wpa_supplicant *wpa_s);
-void wpas_p2p_update_channel_list(struct wpa_supplicant *wpa_s);
+int wpas_p2p_4way_hs_failed(struct wpa_supplicant *wpa_s);
+void wpas_p2p_ap_setup_failed(struct wpa_supplicant *wpa_s);
+void wpas_p2p_indicate_state_change(struct wpa_supplicant *wpa_s);
+void wpas_p2p_deinit_iface(struct wpa_supplicant *wpa_s);
+void wpas_p2p_ap_deinit(struct wpa_supplicant *wpa_s);
+void wpas_p2p_network_removed(struct wpa_supplicant *wpa_s,
+ struct wpa_ssid *ssid);
+int wpas_p2p_in_progress(struct wpa_supplicant *wpa_s);
+int wpas_p2p_wps_eapol_cb(struct wpa_supplicant *wpa_s);
+void wpas_p2p_wps_failed(struct wpa_supplicant *wpa_s,
+ struct wps_event_fail *fail);
+int wpas_p2p_group_remove(struct wpa_supplicant *wpa_s, const char *ifname);
+
+#else /* CONFIG_P2P */
+
+static inline int
+wpas_p2p_init(struct wpa_global *global, struct wpa_supplicant *wpa_s)
+{
+ return 0;
+}
+
+static inline void wpas_p2p_deinit(struct wpa_supplicant *wpa_s)
+{
+}
+
+static inline void wpas_p2p_completed(struct wpa_supplicant *wpa_s)
+{
+}
+
+static inline void wpas_p2p_update_config(struct wpa_supplicant *wpa_s)
+{
+}
+
+static inline int wpas_p2p_probe_req_rx(struct wpa_supplicant *wpa_s,
+ const u8 *addr,
+ const u8 *dst, const u8 *bssid,
+ const u8 *ie, size_t ie_len,
+ unsigned int rx_freq, int ssi_signal)
+{
+ return 0;
+}
+
+static inline void wpas_p2p_wps_success(struct wpa_supplicant *wpa_s,
+ const u8 *peer_addr, int registrar)
+{
+}
+
+static inline void
+wpas_p2p_update_channel_list(struct wpa_supplicant *wpa_s,
+ enum wpas_p2p_channel_update_trig trig)
+{
+}
+
+static inline void wpas_p2p_update_best_channels(struct wpa_supplicant *wpa_s,
+ int freq_24, int freq_5,
+ int freq_overall)
+{
+}
+
+static inline void wpas_p2p_rx_action(struct wpa_supplicant *wpa_s,
+ const u8 *da,
+ const u8 *sa, const u8 *bssid,
+ u8 category, const u8 *data, size_t len,
+ int freq)
+{
+}
+
+static inline void wpas_p2p_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
+ unsigned int freq,
+ unsigned int duration)
+{
+}
+
+static inline void
+wpas_p2p_cancel_remain_on_channel_cb(struct wpa_supplicant *wpa_s,
+ unsigned int freq)
+{
+}
+
+static inline void wpas_p2p_interface_unavailable(struct wpa_supplicant *wpa_s)
+{
+}
+
+static inline void wpas_p2p_notif_connected(struct wpa_supplicant *wpa_s)
+{
+}
+
+static inline void wpas_p2p_notif_disconnected(struct wpa_supplicant *wpa_s)
+{
+}
+
+static inline int wpas_p2p_notif_pbc_overlap(struct wpa_supplicant *wpa_s)
+{
+ return 0;
+}
+
+static inline int wpas_p2p_4way_hs_failed(struct wpa_supplicant *wpa_s)
+{
+ return 0;
+}
+
+static inline void wpas_p2p_ap_setup_failed(struct wpa_supplicant *wpa_s)
+{
+}
+
+static inline void wpas_p2p_indicate_state_change(struct wpa_supplicant *wpa_s)
+{
+}
+
+static inline void wpas_p2p_deinit_iface(struct wpa_supplicant *wpa_s)
+{
+}
+
+static inline void wpas_p2p_ap_deinit(struct wpa_supplicant *wpa_s)
+{
+}
+
+static inline void wpas_p2p_network_removed(struct wpa_supplicant *wpa_s,
+ struct wpa_ssid *ssid)
+{
+}
+
+static inline int wpas_p2p_in_progress(struct wpa_supplicant *wpa_s)
+{
+ return 0;
+}
+
+static inline int wpas_p2p_wps_eapol_cb(struct wpa_supplicant *wpa_s)
+{
+ return 0;
+}
+
+static inline void wpas_p2p_wps_failed(struct wpa_supplicant *wpa_s,
+ struct wps_event_fail *fail)
+{
+}
+
+static inline int wpas_p2p_group_remove(struct wpa_supplicant *wpa_s,
+ const char *ifname)
+{
+ return 0;
+}
+
+#endif /* CONFIG_P2P */
#endif /* P2P_SUPPLICANT_H */
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