2 * wpa_supplicant - Internal definitions
3 * Copyright (c) 2003-2012, Jouni Malinen <j@w1.fi>
5 * This software may be distributed under the terms of the BSD license.
6 * See README for more details.
9 #ifndef WPA_SUPPLICANT_I_H
10 #define WPA_SUPPLICANT_I_H
12 #include "utils/list.h"
13 #include "common/defs.h"
14 #include "common/sae.h"
15 #include "config_ssid.h"
17 extern const char *wpa_supplicant_version
;
18 extern const char *wpa_supplicant_license
;
19 #ifndef CONFIG_NO_STDOUT_DEBUG
20 extern const char *wpa_supplicant_full_license1
;
21 extern const char *wpa_supplicant_full_license2
;
22 extern const char *wpa_supplicant_full_license3
;
23 extern const char *wpa_supplicant_full_license4
;
24 extern const char *wpa_supplicant_full_license5
;
25 #endif /* CONFIG_NO_STDOUT_DEBUG */
28 struct wpa_supplicant
;
32 struct wpa_scan_results
;
33 struct hostapd_hw_modes
;
34 struct wpa_driver_associate_params
;
37 * Forward declarations of private structures used within the ctrl_iface
38 * backends. Other parts of wpa_supplicant do not have access to data stored in
41 struct ctrl_iface_priv
;
42 struct ctrl_iface_global_priv
;
43 struct wpas_dbus_priv
;
46 * struct wpa_interface - Parameters for wpa_supplicant_add_iface()
48 struct wpa_interface
{
50 * confname - Configuration name (file or profile) name
52 * This can also be %NULL when a configuration file is not used. In
53 * that case, ctrl_interface must be set to allow the interface to be
59 * confanother - Additional configuration name (file or profile) name
61 * This can also be %NULL when the additional configuration file is not
64 const char *confanother
;
67 * ctrl_interface - Control interface parameter
69 * If a configuration file is not used, this variable can be used to
70 * set the ctrl_interface parameter that would have otherwise been read
71 * from the configuration file. If both confname and ctrl_interface are
72 * set, ctrl_interface is used to override the value from configuration
75 const char *ctrl_interface
;
78 * driver - Driver interface name, or %NULL to use the default driver
83 * driver_param - Driver interface parameters
85 * If a configuration file is not used, this variable can be used to
86 * set the driver_param parameters that would have otherwise been read
87 * from the configuration file. If both confname and driver_param are
88 * set, driver_param is used to override the value from configuration
91 const char *driver_param
;
94 * ifname - Interface name
99 * bridge_ifname - Optional bridge interface name
101 * If the driver interface (ifname) is included in a Linux bridge
102 * device, the bridge interface may need to be used for receiving EAPOL
103 * frames. This can be enabled by setting this variable to enable
104 * receiving of EAPOL frames from an additional interface.
106 const char *bridge_ifname
;
109 * p2p_mgmt - Interface used for P2P management (P2P Device operations)
111 * Indicates whether wpas_p2p_init() must be called for this interface.
112 * This is used only when the driver supports a dedicated P2P Device
113 * interface that is not a network interface.
119 * struct wpa_params - Parameters for wpa_supplicant_init()
123 * daemonize - Run %wpa_supplicant in the background
128 * wait_for_monitor - Wait for a monitor program before starting
130 int wait_for_monitor
;
133 * pid_file - Path to a PID (process ID) file
135 * If this and daemonize are set, process ID of the background process
136 * will be written to the specified file.
141 * wpa_debug_level - Debugging verbosity level (e.g., MSG_INFO)
146 * wpa_debug_show_keys - Whether keying material is included in debug
148 * This parameter can be used to allow keying material to be included
149 * in debug messages. This is a security risk and this option should
150 * not be enabled in normal configuration. If needed during
151 * development or while troubleshooting, this option can provide more
152 * details for figuring out what is happening.
154 int wpa_debug_show_keys
;
157 * wpa_debug_timestamp - Whether to include timestamp in debug messages
159 int wpa_debug_timestamp
;
162 * ctrl_interface - Global ctrl_iface path/parameter
164 char *ctrl_interface
;
167 * ctrl_interface_group - Global ctrl_iface group
169 char *ctrl_interface_group
;
172 * dbus_ctrl_interface - Enable the DBus control interface
174 int dbus_ctrl_interface
;
177 * wpa_debug_file_path - Path of debug file or %NULL to use stdout
179 const char *wpa_debug_file_path
;
182 * wpa_debug_syslog - Enable log output through syslog
184 int wpa_debug_syslog
;
187 * wpa_debug_tracing - Enable log output through Linux tracing
189 int wpa_debug_tracing
;
192 * override_driver - Optional driver parameter override
194 * This parameter can be used to override the driver parameter in
195 * dynamic interface addition to force a specific driver wrapper to be
198 char *override_driver
;
201 * override_ctrl_interface - Optional ctrl_interface override
203 * This parameter can be used to override the ctrl_interface parameter
204 * in dynamic interface addition to force a control interface to be
207 char *override_ctrl_interface
;
210 * entropy_file - Optional entropy file
212 * This parameter can be used to configure wpa_supplicant to maintain
213 * its internal entropy store over restarts.
218 struct p2p_srv_bonjour
{
220 struct wpabuf
*query
;
224 struct p2p_srv_upnp
{
230 struct wpa_freq_range
{
237 * struct wpa_global - Internal, global data for all %wpa_supplicant interfaces
239 * This structure is initialized by calling wpa_supplicant_init() when starting
243 struct wpa_supplicant
*ifaces
;
244 struct wpa_params params
;
245 struct ctrl_iface_global_priv
*ctrl_iface
;
246 struct wpas_dbus_priv
*dbus
;
249 struct os_time suspend_time
;
250 struct p2p_data
*p2p
;
251 struct wpa_supplicant
*p2p_init_wpa_s
;
252 struct wpa_supplicant
*p2p_group_formation
;
253 struct wpa_supplicant
*p2p_invite_group
;
254 u8 p2p_dev_addr
[ETH_ALEN
];
255 struct os_time p2p_go_wait_client
;
256 struct dl_list p2p_srv_bonjour
; /* struct p2p_srv_bonjour */
257 struct dl_list p2p_srv_upnp
; /* struct p2p_srv_upnp */
259 int cross_connection
;
260 struct wpa_freq_range
*p2p_disallow_freq
;
261 unsigned int num_p2p_disallow_freq
;
263 WPA_CONC_PREF_NOT_SET
,
267 unsigned int p2p_cb_on_scan_complete
:1;
268 unsigned int p2p_per_sta_psk
:1;
270 #ifdef CONFIG_WIFI_DISPLAY
272 #define MAX_WFD_SUBELEMS 10
273 struct wpabuf
*wfd_subelem
[MAX_WFD_SUBELEMS
];
274 #endif /* CONFIG_WIFI_DISPLAY */
276 struct psk_list_entry
*add_psk
; /* From group formation */
281 * offchannel_send_action_result - Result of offchannel send Action frame
283 enum offchannel_send_action_result
{
284 OFFCHANNEL_SEND_ACTION_SUCCESS
/**< Frame was send and acknowledged */,
285 OFFCHANNEL_SEND_ACTION_NO_ACK
/**< Frame was sent, but not acknowledged
287 OFFCHANNEL_SEND_ACTION_FAILED
/**< Frame was not sent due to a failure
293 enum wps_ap_info_type
{
299 struct os_time last_attempt
;
302 struct wpa_ssid_value
{
308 * struct wpa_supplicant - Internal data for wpa_supplicant interface
310 * This structure contains the internal data for core wpa_supplicant code. This
311 * should be only used directly from the core code. However, a pointer to this
312 * data is used from other files as an arbitrary context pointer in calls to
315 struct wpa_supplicant
{
316 struct wpa_global
*global
;
317 struct wpa_supplicant
*parent
;
318 struct wpa_supplicant
*next
;
319 struct l2_packet_data
*l2
;
320 struct l2_packet_data
*l2_br
;
321 unsigned char own_addr
[ETH_ALEN
];
323 #ifdef CONFIG_CTRL_IFACE_DBUS
325 #endif /* CONFIG_CTRL_IFACE_DBUS */
326 #ifdef CONFIG_CTRL_IFACE_DBUS_NEW
328 char *dbus_groupobj_path
;
330 char *preq_notify_peer
;
331 #endif /* CONFIG_AP */
332 #endif /* CONFIG_CTRL_IFACE_DBUS_NEW */
333 char bridge_ifname
[16];
337 struct wpa_config
*conf
;
339 os_time_t last_michael_mic_error
;
341 u8 pending_bssid
[ETH_ALEN
]; /* If wpa_state == WPA_ASSOCIATING, this
342 * field contains the target BSSID. */
343 int reassociate
; /* reassociation requested */
344 int disconnected
; /* all connections disabled; i.e., do no reassociate
345 * before this has been cleared */
346 struct wpa_ssid
*current_ssid
;
347 struct wpa_bss
*current_bss
;
348 int ap_ies_from_associnfo
;
349 unsigned int assoc_freq
;
351 /* Selected configuration (based on Beacon/ProbeResp WPA IE) */
356 int mgmt_group_cipher
;
358 void *drv_priv
; /* private data used by driver_ops */
359 void *global_drv_priv
;
362 size_t bssid_filter_count
;
364 u8
*disallow_aps_bssid
;
365 size_t disallow_aps_bssid_count
;
366 struct wpa_ssid_value
*disallow_aps_ssid
;
367 size_t disallow_aps_ssid_count
;
369 enum { WPA_SETBAND_AUTO
, WPA_SETBAND_5G
, WPA_SETBAND_2G
} setband
;
371 /* previous scan was wildcard when interleaving between
372 * wildcard scans and specific SSID scan when max_ssids=1 */
373 int prev_scan_wildcard
;
374 struct wpa_ssid
*prev_scan_ssid
; /* previously scanned SSID;
375 * NULL = not yet initialized (start
376 * with wildcard SSID)
377 * WILDCARD_SSID_SCAN = wildcard
378 * SSID was used in the previous scan
380 #define WILDCARD_SSID_SCAN ((struct wpa_ssid *) 1)
382 struct wpa_ssid
*prev_sched_ssid
; /* last SSID used in sched scan */
383 int sched_scan_timeout
;
384 int sched_scan_interval
;
385 int first_sched_scan
;
386 int sched_scan_timed_out
;
388 void (*scan_res_handler
)(struct wpa_supplicant
*wpa_s
,
389 struct wpa_scan_results
*scan_res
);
390 struct dl_list bss
; /* struct wpa_bss::list */
391 struct dl_list bss_id
; /* struct wpa_bss::list_id */
393 unsigned int bss_update_idx
;
394 unsigned int bss_next_id
;
397 * Pointers to BSS entries in the order they were in the last scan
400 struct wpa_bss
**last_scan_res
;
401 unsigned int last_scan_res_used
;
402 unsigned int last_scan_res_size
;
404 struct os_time last_scan
;
406 struct wpa_driver_ops
*driver
;
407 int interface_removed
; /* whether the network interface has been
410 struct eapol_sm
*eapol
;
412 struct ctrl_iface_priv
*ctrl_iface
;
414 enum wpa_states wpa_state
;
419 int eapol_received
; /* number of EAPOL packets received after the
420 * previous association event */
422 struct scard_data
*scard
;
426 unsigned char last_eapol_src
[ETH_ALEN
];
430 struct wpa_blacklist
*blacklist
;
433 * extra_blacklist_count - Sum of blacklist counts after last connection
435 * This variable is used to maintain a count of temporary blacklisting
436 * failures (maximum number for any BSS) over blacklist clear
437 * operations. This is needed for figuring out whether there has been
438 * failures prior to the last blacklist clear operation which happens
439 * whenever no other not-blacklisted BSS candidates are available. This
440 * gets cleared whenever a connection has been established successfully.
442 int extra_blacklist_count
;
445 * scan_req - Type of the scan request
449 * NORMAL_SCAN_REQ - Normal scan request
451 * This is used for scans initiated by wpa_supplicant to find an
452 * AP for a connection.
457 * INITIAL_SCAN_REQ - Initial scan request
459 * This is used for the first scan on an interface to force at
460 * least one scan to be run even if the configuration does not
461 * include any enabled networks.
466 * MANUAL_SCAN_REQ - Manual scan request
468 * This is used for scans where the user request a scan or
469 * a specific wpa_supplicant operation (e.g., WPS) requires scan
474 struct os_time scan_trigger_time
;
475 int scan_runs
; /* number of scan runs since WPS was started */
476 int *next_scan_freqs
;
477 int scan_interval
; /* time in sec between scans to find suitable AP */
478 int normal_scans
; /* normal scans run before sched_scan */
479 int scan_for_connection
; /* whether the scan request was triggered for
480 * finding a connection */
482 unsigned int drv_flags
;
483 unsigned int drv_enc
;
486 * A bitmap of supported protocols for probe response offload. See
487 * struct wpa_driver_capa in driver.h
489 unsigned int probe_resp_offloads
;
491 /* extended capabilities supported by the driver */
492 const u8
*extended_capa
, *extended_capa_mask
;
493 unsigned int extended_capa_len
;
496 int max_sched_scan_ssids
;
497 int sched_scan_supported
;
498 unsigned int max_match_sets
;
499 unsigned int max_remain_on_chan
;
500 unsigned int max_stations
;
502 int pending_mic_error_report
;
503 int pending_mic_error_pairwise
;
504 int mic_errors_seen
; /* Michael MIC errors with the current PTK */
506 struct wps_context
*wps
;
507 int wps_success
; /* WPS success event received */
508 struct wps_er
*wps_er
;
509 int blacklist_cleared
;
511 struct wpabuf
*pending_eapol_rx
;
512 struct os_time pending_eapol_rx_time
;
513 u8 pending_eapol_rx_src
[ETH_ALEN
];
514 unsigned int last_eapol_matches_bssid
:1;
516 struct ibss_rsn
*ibss_rsn
;
528 u8 assoc_req_ie
[200];
529 size_t assoc_req_ie_len
;
532 u8 mobility_domain
[2];
535 u8 prev_bssid
[ETH_ALEN
];
540 int sa_query_count
; /* number of pending SA Query requests;
541 * 0 = no SA Query in progress */
542 int sa_query_timed_out
;
543 u8
*sa_query_trans_id
; /* buffer of WLAN_SA_QUERY_TR_ID_LEN *
544 * sa_query_count octets of pending
545 * SA Query transaction identifiers */
546 struct os_time sa_query_start
;
549 u16 bss_max_idle_period
;
552 struct wpabuf
*sae_token
;
554 #endif /* CONFIG_SAE */
556 #endif /* CONFIG_SME */
559 struct hostapd_iface
*ap_iface
;
560 void (*ap_configured_cb
)(void *ctx
, void *data
);
561 void *ap_configured_cb_ctx
;
562 void *ap_configured_cb_data
;
563 #endif /* CONFIG_AP */
565 unsigned int off_channel_freq
;
566 struct wpabuf
*pending_action_tx
;
567 u8 pending_action_src
[ETH_ALEN
];
568 u8 pending_action_dst
[ETH_ALEN
];
569 u8 pending_action_bssid
[ETH_ALEN
];
570 unsigned int pending_action_freq
;
571 int pending_action_no_cck
;
572 int pending_action_without_roc
;
573 void (*pending_action_tx_status_cb
)(struct wpa_supplicant
*wpa_s
,
574 unsigned int freq
, const u8
*dst
,
575 const u8
*src
, const u8
*bssid
,
576 const u8
*data
, size_t data_len
,
577 enum offchannel_send_action_result
579 unsigned int roc_waiting_drv_freq
;
580 int action_tx_wait_time
;
585 struct p2p_go_neg_results
*go_params
;
586 int create_p2p_iface
;
587 u8 pending_interface_addr
[ETH_ALEN
];
588 char pending_interface_name
[100];
589 int pending_interface_type
;
591 unsigned int pending_listen_freq
;
592 unsigned int pending_listen_duration
;
594 NOT_P2P_GROUP_INTERFACE
,
595 P2P_GROUP_INTERFACE_PENDING
,
596 P2P_GROUP_INTERFACE_GO
,
597 P2P_GROUP_INTERFACE_CLIENT
598 } p2p_group_interface
;
599 struct p2p_group
*p2p_group
;
600 int p2p_long_listen
; /* remaining time in long Listen state in ms */
603 u8 p2p_auth_invite
[ETH_ALEN
];
604 int p2p_sd_over_ctrl_iface
;
605 int p2p_in_provisioning
;
606 int pending_invite_ssid_id
;
607 int show_group_started
;
608 u8 go_dev_addr
[ETH_ALEN
];
609 int pending_pd_before_join
;
610 u8 pending_join_iface_addr
[ETH_ALEN
];
611 u8 pending_join_dev_addr
[ETH_ALEN
];
612 int pending_join_wps_method
;
613 int p2p_join_scan_count
;
614 int auto_pd_scan_retry
;
616 u16 pending_pd_config_methods
;
618 NORMAL_PD
, AUTO_PD_GO_NEG
, AUTO_PD_JOIN
622 * Whether cross connection is disallowed by the AP to which this
623 * interface is associated (only valid if there is an association).
625 int cross_connect_disallowed
;
628 * Whether this P2P group is configured to use cross connection (only
629 * valid if this is P2P GO interface). The actual cross connect packet
630 * forwarding may not be configured depending on the uplink status.
632 int cross_connect_enabled
;
634 /* Whether cross connection forwarding is in use at the moment. */
635 int cross_connect_in_use
;
638 * Uplink interface name for cross connection
640 char cross_connect_uplink
[100];
642 unsigned int sta_scan_pending
:1;
643 unsigned int p2p_auto_join
:1;
644 unsigned int p2p_auto_pd
:1;
645 unsigned int p2p_persistent_group
:1;
646 unsigned int p2p_fallback_to_go_neg
:1;
647 unsigned int p2p_pd_before_go_neg
:1;
648 unsigned int p2p_go_ht40
:1;
649 unsigned int user_initiated_pd
:1;
650 int p2p_persistent_go_freq
;
651 int p2p_persistent_id
;
653 int p2p_connect_freq
;
654 struct os_time p2p_auto_started
;
655 #endif /* CONFIG_P2P */
657 struct wpa_ssid
*bgscan_ssid
;
658 const struct bgscan_ops
*bgscan
;
661 const struct autoscan_ops
*autoscan
;
662 struct wpa_driver_scan_params
*autoscan_params
;
665 struct wpa_ssid
*connect_without_scan
;
667 struct wps_ap_info
*wps_ap
;
673 unsigned int wps_freq
;
675 int wps_fragment_size
;
676 int auto_reconnect_disabled
;
678 /* Channel preferences for AP/P2P GO use */
681 int best_overall_freq
;
683 struct gas_query
*gas
;
685 #ifdef CONFIG_INTERWORKING
686 unsigned int fetch_anqp_in_progress
:1;
687 unsigned int network_select
:1;
688 unsigned int auto_select
:1;
689 unsigned int auto_network_select
:1;
690 unsigned int fetch_all_anqp
:1;
691 struct wpa_bss
*interworking_gas_bss
;
692 #endif /* CONFIG_INTERWORKING */
693 unsigned int drv_capa_known
;
696 struct hostapd_hw_modes
*modes
;
703 /* WLAN_REASON_* reason codes. Negative if locally generated. */
704 int disconnect_reason
;
706 struct ext_password_data
*ext_pw
;
708 struct wpabuf
*last_gas_resp
;
709 u8 last_gas_addr
[ETH_ALEN
];
710 u8 last_gas_dialog_token
;
712 unsigned int no_keep_alive
:1;
717 u8 wnm_num_neighbor_report
;
719 u16 wnm_dissoc_timer
;
720 u8 wnm_validity_interval
;
721 u8 wnm_bss_termination_duration
[12];
722 struct neighbor_report
*wnm_neighbor_report_elements
;
723 #endif /* CONFIG_WNM */
725 #ifdef CONFIG_TESTING_GET_GTK
728 #endif /* CONFIG_TESTING_GET_GTK */
730 unsigned int num_multichan_concurrent
;
734 /* wpa_supplicant.c */
735 void wpa_supplicant_apply_ht_overrides(
736 struct wpa_supplicant
*wpa_s
, struct wpa_ssid
*ssid
,
737 struct wpa_driver_associate_params
*params
);
738 void wpa_supplicant_apply_vht_overrides(
739 struct wpa_supplicant
*wpa_s
, struct wpa_ssid
*ssid
,
740 struct wpa_driver_associate_params
*params
);
742 int wpa_set_wep_keys(struct wpa_supplicant
*wpa_s
, struct wpa_ssid
*ssid
);
743 int wpa_supplicant_set_wpa_none_key(struct wpa_supplicant
*wpa_s
,
744 struct wpa_ssid
*ssid
);
746 int wpa_supplicant_reload_configuration(struct wpa_supplicant
*wpa_s
);
748 const char * wpa_supplicant_state_txt(enum wpa_states state
);
749 int wpa_supplicant_update_mac_addr(struct wpa_supplicant
*wpa_s
);
750 int wpa_supplicant_driver_init(struct wpa_supplicant
*wpa_s
);
751 int wpa_supplicant_set_suites(struct wpa_supplicant
*wpa_s
,
752 struct wpa_bss
*bss
, struct wpa_ssid
*ssid
,
753 u8
*wpa_ie
, size_t *wpa_ie_len
);
754 void wpa_supplicant_associate(struct wpa_supplicant
*wpa_s
,
756 struct wpa_ssid
*ssid
);
757 void wpa_supplicant_set_non_wpa_policy(struct wpa_supplicant
*wpa_s
,
758 struct wpa_ssid
*ssid
);
759 void wpa_supplicant_initiate_eapol(struct wpa_supplicant
*wpa_s
);
760 void wpa_clear_keys(struct wpa_supplicant
*wpa_s
, const u8
*addr
);
761 void wpa_supplicant_req_auth_timeout(struct wpa_supplicant
*wpa_s
,
763 void wpa_supplicant_reinit_autoscan(struct wpa_supplicant
*wpa_s
);
764 void wpa_supplicant_set_state(struct wpa_supplicant
*wpa_s
,
765 enum wpa_states state
);
766 struct wpa_ssid
* wpa_supplicant_get_ssid(struct wpa_supplicant
*wpa_s
);
767 const char * wpa_supplicant_get_eap_mode(struct wpa_supplicant
*wpa_s
);
768 void wpa_supplicant_cancel_auth_timeout(struct wpa_supplicant
*wpa_s
);
769 void wpa_supplicant_deauthenticate(struct wpa_supplicant
*wpa_s
,
772 void wpa_supplicant_enable_network(struct wpa_supplicant
*wpa_s
,
773 struct wpa_ssid
*ssid
);
774 void wpa_supplicant_disable_network(struct wpa_supplicant
*wpa_s
,
775 struct wpa_ssid
*ssid
);
776 void wpa_supplicant_select_network(struct wpa_supplicant
*wpa_s
,
777 struct wpa_ssid
*ssid
);
778 int wpa_supplicant_set_ap_scan(struct wpa_supplicant
*wpa_s
,
780 int wpa_supplicant_set_bss_expiration_age(struct wpa_supplicant
*wpa_s
,
781 unsigned int expire_age
);
782 int wpa_supplicant_set_bss_expiration_count(struct wpa_supplicant
*wpa_s
,
783 unsigned int expire_count
);
784 int wpa_supplicant_set_scan_interval(struct wpa_supplicant
*wpa_s
,
786 int wpa_supplicant_set_debug_params(struct wpa_global
*global
,
787 int debug_level
, int debug_timestamp
,
788 int debug_show_keys
);
789 void free_hw_features(struct wpa_supplicant
*wpa_s
);
791 void wpa_show_license(void);
793 struct wpa_supplicant
* wpa_supplicant_add_iface(struct wpa_global
*global
,
794 struct wpa_interface
*iface
);
795 int wpa_supplicant_remove_iface(struct wpa_global
*global
,
796 struct wpa_supplicant
*wpa_s
,
798 struct wpa_supplicant
* wpa_supplicant_get_iface(struct wpa_global
*global
,
800 struct wpa_global
* wpa_supplicant_init(struct wpa_params
*params
);
801 int wpa_supplicant_run(struct wpa_global
*global
);
802 void wpa_supplicant_deinit(struct wpa_global
*global
);
804 int wpa_supplicant_scard_init(struct wpa_supplicant
*wpa_s
,
805 struct wpa_ssid
*ssid
);
806 void wpa_supplicant_terminate_proc(struct wpa_global
*global
);
807 void wpa_supplicant_rx_eapol(void *ctx
, const u8
*src_addr
,
808 const u8
*buf
, size_t len
);
809 enum wpa_key_mgmt
key_mgmt2driver(int key_mgmt
);
810 void wpa_supplicant_update_config(struct wpa_supplicant
*wpa_s
);
811 void wpa_supplicant_clear_status(struct wpa_supplicant
*wpa_s
);
812 void wpas_connection_failed(struct wpa_supplicant
*wpa_s
, const u8
*bssid
);
813 int wpas_driver_bss_selection(struct wpa_supplicant
*wpa_s
);
814 int wpas_is_p2p_prioritized(struct wpa_supplicant
*wpa_s
);
815 void wpas_auth_failed(struct wpa_supplicant
*wpa_s
);
816 void wpas_clear_temp_disabled(struct wpa_supplicant
*wpa_s
,
817 struct wpa_ssid
*ssid
, int clear_failures
);
818 int disallowed_bssid(struct wpa_supplicant
*wpa_s
, const u8
*bssid
);
819 int disallowed_ssid(struct wpa_supplicant
*wpa_s
, const u8
*ssid
,
821 void wpas_request_connection(struct wpa_supplicant
*wpa_s
);
822 int wpas_build_ext_capab(struct wpa_supplicant
*wpa_s
, u8
*buf
);
823 int wpas_wpa_is_in_progress(struct wpa_supplicant
*wpa_s
);
826 * wpa_supplicant_ctrl_iface_ctrl_rsp_handle - Handle a control response
827 * @wpa_s: Pointer to wpa_supplicant data
828 * @ssid: Pointer to the network block the reply is for
829 * @field: field the response is a reply for
830 * @value: value (ie, password, etc) for @field
831 * Returns: 0 on success, non-zero on error
833 * Helper function to handle replies to control interface requests.
835 int wpa_supplicant_ctrl_iface_ctrl_rsp_handle(struct wpa_supplicant
*wpa_s
,
836 struct wpa_ssid
*ssid
,
841 void wpa_supplicant_mark_disassoc(struct wpa_supplicant
*wpa_s
);
842 int wpa_supplicant_connect(struct wpa_supplicant
*wpa_s
,
843 struct wpa_bss
*selected
,
844 struct wpa_ssid
*ssid
);
845 void wpa_supplicant_stop_countermeasures(void *eloop_ctx
, void *sock_ctx
);
846 void wpa_supplicant_delayed_mic_error_report(void *eloop_ctx
, void *sock_ctx
);
847 void wnm_bss_keep_alive_deinit(struct wpa_supplicant
*wpa_s
);
848 int wpa_supplicant_fast_associate(struct wpa_supplicant
*wpa_s
);
849 struct wpa_bss
* wpa_supplicant_pick_network(struct wpa_supplicant
*wpa_s
,
850 struct wpa_ssid
**selected_ssid
);
853 int eap_register_methods(void);
856 * Utility method to tell if a given network is a persistent group
857 * @ssid: Network object
858 * Returns: 1 if network is a persistent group, 0 otherwise
860 static inline int network_is_persistent_group(struct wpa_ssid
*ssid
)
862 return ((ssid
->disabled
== 2) || ssid
->p2p_persistent_group
);
865 int wpas_network_disabled(struct wpa_supplicant
*wpa_s
, struct wpa_ssid
*ssid
);
867 int wpas_init_ext_pw(struct wpa_supplicant
*wpa_s
);
869 int get_shared_radio_freqs(struct wpa_supplicant
*wpa_s
,
870 int *freq_array
, unsigned int len
);
872 #endif /* WPA_SUPPLICANT_I_H */