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
;
110 * struct wpa_params - Parameters for wpa_supplicant_init()
114 * daemonize - Run %wpa_supplicant in the background
119 * wait_for_monitor - Wait for a monitor program before starting
121 int wait_for_monitor
;
124 * pid_file - Path to a PID (process ID) file
126 * If this and daemonize are set, process ID of the background process
127 * will be written to the specified file.
132 * wpa_debug_level - Debugging verbosity level (e.g., MSG_INFO)
137 * wpa_debug_show_keys - Whether keying material is included in debug
139 * This parameter can be used to allow keying material to be included
140 * in debug messages. This is a security risk and this option should
141 * not be enabled in normal configuration. If needed during
142 * development or while troubleshooting, this option can provide more
143 * details for figuring out what is happening.
145 int wpa_debug_show_keys
;
148 * wpa_debug_timestamp - Whether to include timestamp in debug messages
150 int wpa_debug_timestamp
;
153 * ctrl_interface - Global ctrl_iface path/parameter
155 char *ctrl_interface
;
158 * ctrl_interface_group - Global ctrl_iface group
160 char *ctrl_interface_group
;
163 * dbus_ctrl_interface - Enable the DBus control interface
165 int dbus_ctrl_interface
;
168 * wpa_debug_file_path - Path of debug file or %NULL to use stdout
170 const char *wpa_debug_file_path
;
173 * wpa_debug_syslog - Enable log output through syslog
175 int wpa_debug_syslog
;
178 * wpa_debug_tracing - Enable log output through Linux tracing
180 int wpa_debug_tracing
;
183 * override_driver - Optional driver parameter override
185 * This parameter can be used to override the driver parameter in
186 * dynamic interface addition to force a specific driver wrapper to be
189 char *override_driver
;
192 * override_ctrl_interface - Optional ctrl_interface override
194 * This parameter can be used to override the ctrl_interface parameter
195 * in dynamic interface addition to force a control interface to be
198 char *override_ctrl_interface
;
201 * entropy_file - Optional entropy file
203 * This parameter can be used to configure wpa_supplicant to maintain
204 * its internal entropy store over restarts.
209 struct p2p_srv_bonjour
{
211 struct wpabuf
*query
;
215 struct p2p_srv_upnp
{
221 struct wpa_freq_range
{
228 * struct wpa_global - Internal, global data for all %wpa_supplicant interfaces
230 * This structure is initialized by calling wpa_supplicant_init() when starting
234 struct wpa_supplicant
*ifaces
;
235 struct wpa_params params
;
236 struct ctrl_iface_global_priv
*ctrl_iface
;
237 struct wpas_dbus_priv
*dbus
;
240 struct os_time suspend_time
;
241 struct p2p_data
*p2p
;
242 struct wpa_supplicant
*p2p_init_wpa_s
;
243 struct wpa_supplicant
*p2p_group_formation
;
244 struct wpa_supplicant
*p2p_invite_group
;
245 u8 p2p_dev_addr
[ETH_ALEN
];
246 struct dl_list p2p_srv_bonjour
; /* struct p2p_srv_bonjour */
247 struct dl_list p2p_srv_upnp
; /* struct p2p_srv_upnp */
249 int cross_connection
;
250 struct wpa_freq_range
*p2p_disallow_freq
;
251 unsigned int num_p2p_disallow_freq
;
253 WPA_CONC_PREF_NOT_SET
,
257 unsigned int p2p_cb_on_scan_complete
:1;
259 #ifdef CONFIG_WIFI_DISPLAY
261 #define MAX_WFD_SUBELEMS 10
262 struct wpabuf
*wfd_subelem
[MAX_WFD_SUBELEMS
];
263 #endif /* CONFIG_WIFI_DISPLAY */
268 * offchannel_send_action_result - Result of offchannel send Action frame
270 enum offchannel_send_action_result
{
271 OFFCHANNEL_SEND_ACTION_SUCCESS
/**< Frame was send and acknowledged */,
272 OFFCHANNEL_SEND_ACTION_NO_ACK
/**< Frame was sent, but not acknowledged
274 OFFCHANNEL_SEND_ACTION_FAILED
/**< Frame was not sent due to a failure
280 enum wps_ap_info_type
{
286 struct os_time last_attempt
;
289 struct wpa_ssid_value
{
295 * struct wpa_supplicant - Internal data for wpa_supplicant interface
297 * This structure contains the internal data for core wpa_supplicant code. This
298 * should be only used directly from the core code. However, a pointer to this
299 * data is used from other files as an arbitrary context pointer in calls to
302 struct wpa_supplicant
{
303 struct wpa_global
*global
;
304 struct wpa_supplicant
*parent
;
305 struct wpa_supplicant
*next
;
306 struct l2_packet_data
*l2
;
307 struct l2_packet_data
*l2_br
;
308 unsigned char own_addr
[ETH_ALEN
];
310 #ifdef CONFIG_CTRL_IFACE_DBUS
312 #endif /* CONFIG_CTRL_IFACE_DBUS */
313 #ifdef CONFIG_CTRL_IFACE_DBUS_NEW
315 char *dbus_groupobj_path
;
317 char *preq_notify_peer
;
318 #endif /* CONFIG_AP */
319 #endif /* CONFIG_CTRL_IFACE_DBUS_NEW */
320 char bridge_ifname
[16];
324 struct wpa_config
*conf
;
326 os_time_t last_michael_mic_error
;
328 u8 pending_bssid
[ETH_ALEN
]; /* If wpa_state == WPA_ASSOCIATING, this
329 * field contains the target BSSID. */
330 int reassociate
; /* reassociation requested */
331 int disconnected
; /* all connections disabled; i.e., do no reassociate
332 * before this has been cleared */
333 struct wpa_ssid
*current_ssid
;
334 struct wpa_bss
*current_bss
;
335 int ap_ies_from_associnfo
;
336 unsigned int assoc_freq
;
338 /* Selected configuration (based on Beacon/ProbeResp WPA IE) */
343 int mgmt_group_cipher
;
345 void *drv_priv
; /* private data used by driver_ops */
346 void *global_drv_priv
;
349 size_t bssid_filter_count
;
351 u8
*disallow_aps_bssid
;
352 size_t disallow_aps_bssid_count
;
353 struct wpa_ssid_value
*disallow_aps_ssid
;
354 size_t disallow_aps_ssid_count
;
356 enum { WPA_SETBAND_AUTO
, WPA_SETBAND_5G
, WPA_SETBAND_2G
} setband
;
358 /* previous scan was wildcard when interleaving between
359 * wildcard scans and specific SSID scan when max_ssids=1 */
360 int prev_scan_wildcard
;
361 struct wpa_ssid
*prev_scan_ssid
; /* previously scanned SSID;
362 * NULL = not yet initialized (start
363 * with wildcard SSID)
364 * WILDCARD_SSID_SCAN = wildcard
365 * SSID was used in the previous scan
367 #define WILDCARD_SSID_SCAN ((struct wpa_ssid *) 1)
369 struct wpa_ssid
*prev_sched_ssid
; /* last SSID used in sched scan */
370 int sched_scan_timeout
;
371 int sched_scan_interval
;
372 int first_sched_scan
;
373 int sched_scan_timed_out
;
375 void (*scan_res_handler
)(struct wpa_supplicant
*wpa_s
,
376 struct wpa_scan_results
*scan_res
);
377 struct dl_list bss
; /* struct wpa_bss::list */
378 struct dl_list bss_id
; /* struct wpa_bss::list_id */
380 unsigned int bss_update_idx
;
381 unsigned int bss_next_id
;
384 * Pointers to BSS entries in the order they were in the last scan
387 struct wpa_bss
**last_scan_res
;
388 unsigned int last_scan_res_used
;
389 unsigned int last_scan_res_size
;
391 struct os_time last_scan
;
393 struct wpa_driver_ops
*driver
;
394 int interface_removed
; /* whether the network interface has been
397 struct eapol_sm
*eapol
;
399 struct ctrl_iface_priv
*ctrl_iface
;
401 enum wpa_states wpa_state
;
406 int eapol_received
; /* number of EAPOL packets received after the
407 * previous association event */
409 struct scard_data
*scard
;
413 #endif /* PCSC_FUNCS */
415 unsigned char last_eapol_src
[ETH_ALEN
];
419 struct wpa_blacklist
*blacklist
;
422 * extra_blacklist_count - Sum of blacklist counts after last connection
424 * This variable is used to maintain a count of temporary blacklisting
425 * failures (maximum number for any BSS) over blacklist clear
426 * operations. This is needed for figuring out whether there has been
427 * failures prior to the last blacklist clear operation which happens
428 * whenever no other not-blacklisted BSS candidates are available. This
429 * gets cleared whenever a connection has been established successfully.
431 int extra_blacklist_count
;
434 * scan_req - Type of the scan request
438 * NORMAL_SCAN_REQ - Normal scan request
440 * This is used for scans initiated by wpa_supplicant to find an
441 * AP for a connection.
446 * INITIAL_SCAN_REQ - Initial scan request
448 * This is used for the first scan on an interface to force at
449 * least one scan to be run even if the configuration does not
450 * include any enabled networks.
455 * MANUAL_SCAN_REQ - Manual scan request
457 * This is used for scans where the user request a scan or
458 * a specific wpa_supplicant operation (e.g., WPS) requires scan
463 struct os_time scan_trigger_time
;
464 int scan_runs
; /* number of scan runs since WPS was started */
465 int *next_scan_freqs
;
466 int scan_interval
; /* time in sec between scans to find suitable AP */
467 int normal_scans
; /* normal scans run before sched_scan */
468 int scan_for_connection
; /* whether the scan request was triggered for
469 * finding a connection */
471 unsigned int drv_flags
;
472 unsigned int drv_enc
;
475 * A bitmap of supported protocols for probe response offload. See
476 * struct wpa_driver_capa in driver.h
478 unsigned int probe_resp_offloads
;
480 /* extended capabilities supported by the driver */
481 const u8
*extended_capa
, *extended_capa_mask
;
482 unsigned int extended_capa_len
;
485 int max_sched_scan_ssids
;
486 int sched_scan_supported
;
487 unsigned int max_match_sets
;
488 unsigned int max_remain_on_chan
;
489 unsigned int max_stations
;
491 int pending_mic_error_report
;
492 int pending_mic_error_pairwise
;
493 int mic_errors_seen
; /* Michael MIC errors with the current PTK */
495 struct wps_context
*wps
;
496 int wps_success
; /* WPS success event received */
497 struct wps_er
*wps_er
;
498 int blacklist_cleared
;
500 struct wpabuf
*pending_eapol_rx
;
501 struct os_time pending_eapol_rx_time
;
502 u8 pending_eapol_rx_src
[ETH_ALEN
];
503 unsigned int last_eapol_matches_bssid
:1;
505 struct ibss_rsn
*ibss_rsn
;
517 u8 assoc_req_ie
[200];
518 size_t assoc_req_ie_len
;
521 u8 mobility_domain
[2];
524 u8 prev_bssid
[ETH_ALEN
];
529 int sa_query_count
; /* number of pending SA Query requests;
530 * 0 = no SA Query in progress */
531 int sa_query_timed_out
;
532 u8
*sa_query_trans_id
; /* buffer of WLAN_SA_QUERY_TR_ID_LEN *
533 * sa_query_count octets of pending
534 * SA Query transaction identifiers */
535 struct os_time sa_query_start
;
538 u16 bss_max_idle_period
;
541 struct wpabuf
*sae_token
;
543 #endif /* CONFIG_SAE */
545 #endif /* CONFIG_SME */
548 struct hostapd_iface
*ap_iface
;
549 void (*ap_configured_cb
)(void *ctx
, void *data
);
550 void *ap_configured_cb_ctx
;
551 void *ap_configured_cb_data
;
552 #endif /* CONFIG_AP */
554 unsigned int off_channel_freq
;
555 struct wpabuf
*pending_action_tx
;
556 u8 pending_action_src
[ETH_ALEN
];
557 u8 pending_action_dst
[ETH_ALEN
];
558 u8 pending_action_bssid
[ETH_ALEN
];
559 unsigned int pending_action_freq
;
560 int pending_action_no_cck
;
561 int pending_action_without_roc
;
562 void (*pending_action_tx_status_cb
)(struct wpa_supplicant
*wpa_s
,
563 unsigned int freq
, const u8
*dst
,
564 const u8
*src
, const u8
*bssid
,
565 const u8
*data
, size_t data_len
,
566 enum offchannel_send_action_result
568 unsigned int roc_waiting_drv_freq
;
569 int action_tx_wait_time
;
572 struct p2p_go_neg_results
*go_params
;
573 int create_p2p_iface
;
574 u8 pending_interface_addr
[ETH_ALEN
];
575 char pending_interface_name
[100];
576 int pending_interface_type
;
578 unsigned int pending_listen_freq
;
579 unsigned int pending_listen_duration
;
581 NOT_P2P_GROUP_INTERFACE
,
582 P2P_GROUP_INTERFACE_PENDING
,
583 P2P_GROUP_INTERFACE_GO
,
584 P2P_GROUP_INTERFACE_CLIENT
585 } p2p_group_interface
;
586 struct p2p_group
*p2p_group
;
587 int p2p_long_listen
; /* remaining time in long Listen state in ms */
590 u8 p2p_auth_invite
[ETH_ALEN
];
591 int p2p_sd_over_ctrl_iface
;
592 int p2p_in_provisioning
;
593 int pending_invite_ssid_id
;
594 int show_group_started
;
595 u8 go_dev_addr
[ETH_ALEN
];
596 int pending_pd_before_join
;
597 u8 pending_join_iface_addr
[ETH_ALEN
];
598 u8 pending_join_dev_addr
[ETH_ALEN
];
599 int pending_join_wps_method
;
600 int p2p_join_scan_count
;
601 int auto_pd_scan_retry
;
603 u16 pending_pd_config_methods
;
605 NORMAL_PD
, AUTO_PD_GO_NEG
, AUTO_PD_JOIN
609 * Whether cross connection is disallowed by the AP to which this
610 * interface is associated (only valid if there is an association).
612 int cross_connect_disallowed
;
615 * Whether this P2P group is configured to use cross connection (only
616 * valid if this is P2P GO interface). The actual cross connect packet
617 * forwarding may not be configured depending on the uplink status.
619 int cross_connect_enabled
;
621 /* Whether cross connection forwarding is in use at the moment. */
622 int cross_connect_in_use
;
625 * Uplink interface name for cross connection
627 char cross_connect_uplink
[100];
629 unsigned int sta_scan_pending
:1;
630 unsigned int p2p_auto_join
:1;
631 unsigned int p2p_auto_pd
:1;
632 unsigned int p2p_persistent_group
:1;
633 unsigned int p2p_fallback_to_go_neg
:1;
634 unsigned int p2p_pd_before_go_neg
:1;
635 unsigned int p2p_go_ht40
:1;
636 unsigned int user_initiated_pd
:1;
637 int p2p_persistent_go_freq
;
638 int p2p_persistent_id
;
640 int p2p_connect_freq
;
641 struct os_time p2p_auto_started
;
642 #endif /* CONFIG_P2P */
644 struct wpa_ssid
*bgscan_ssid
;
645 const struct bgscan_ops
*bgscan
;
648 const struct autoscan_ops
*autoscan
;
649 struct wpa_driver_scan_params
*autoscan_params
;
652 struct wpa_ssid
*connect_without_scan
;
654 struct wps_ap_info
*wps_ap
;
660 unsigned int wps_freq
;
662 int wps_fragment_size
;
663 int auto_reconnect_disabled
;
665 /* Channel preferences for AP/P2P GO use */
668 int best_overall_freq
;
670 struct gas_query
*gas
;
672 #ifdef CONFIG_INTERWORKING
673 unsigned int fetch_anqp_in_progress
:1;
674 unsigned int network_select
:1;
675 unsigned int auto_select
:1;
676 unsigned int auto_network_select
:1;
677 unsigned int fetch_all_anqp
:1;
678 struct wpa_bss
*interworking_gas_bss
;
679 #endif /* CONFIG_INTERWORKING */
680 unsigned int drv_capa_known
;
683 struct hostapd_hw_modes
*modes
;
690 /* WLAN_REASON_* reason codes. Negative if locally generated. */
691 int disconnect_reason
;
693 struct ext_password_data
*ext_pw
;
695 struct wpabuf
*last_gas_resp
;
696 u8 last_gas_addr
[ETH_ALEN
];
697 u8 last_gas_dialog_token
;
699 unsigned int no_keep_alive
:1;
704 u8 wnm_num_neighbor_report
;
706 u16 wnm_dissoc_timer
;
707 u8 wnm_validity_interval
;
708 u8 wnm_bss_termination_duration
[12];
709 struct neighbor_report
*wnm_neighbor_report_elements
;
710 #endif /* CONFIG_WNM */
714 /* wpa_supplicant.c */
715 void wpa_supplicant_apply_ht_overrides(
716 struct wpa_supplicant
*wpa_s
, struct wpa_ssid
*ssid
,
717 struct wpa_driver_associate_params
*params
);
718 void wpa_supplicant_apply_vht_overrides(
719 struct wpa_supplicant
*wpa_s
, struct wpa_ssid
*ssid
,
720 struct wpa_driver_associate_params
*params
);
722 int wpa_set_wep_keys(struct wpa_supplicant
*wpa_s
, struct wpa_ssid
*ssid
);
723 int wpa_supplicant_set_wpa_none_key(struct wpa_supplicant
*wpa_s
,
724 struct wpa_ssid
*ssid
);
726 int wpa_supplicant_reload_configuration(struct wpa_supplicant
*wpa_s
);
728 const char * wpa_supplicant_state_txt(enum wpa_states state
);
729 int wpa_supplicant_update_mac_addr(struct wpa_supplicant
*wpa_s
);
730 int wpa_supplicant_driver_init(struct wpa_supplicant
*wpa_s
);
731 int wpa_supplicant_set_suites(struct wpa_supplicant
*wpa_s
,
732 struct wpa_bss
*bss
, struct wpa_ssid
*ssid
,
733 u8
*wpa_ie
, size_t *wpa_ie_len
);
734 void wpa_supplicant_associate(struct wpa_supplicant
*wpa_s
,
736 struct wpa_ssid
*ssid
);
737 void wpa_supplicant_set_non_wpa_policy(struct wpa_supplicant
*wpa_s
,
738 struct wpa_ssid
*ssid
);
739 void wpa_supplicant_initiate_eapol(struct wpa_supplicant
*wpa_s
);
740 void wpa_clear_keys(struct wpa_supplicant
*wpa_s
, const u8
*addr
);
741 void wpa_supplicant_req_auth_timeout(struct wpa_supplicant
*wpa_s
,
743 void wpa_supplicant_reinit_autoscan(struct wpa_supplicant
*wpa_s
);
744 void wpa_supplicant_set_state(struct wpa_supplicant
*wpa_s
,
745 enum wpa_states state
);
746 struct wpa_ssid
* wpa_supplicant_get_ssid(struct wpa_supplicant
*wpa_s
);
747 const char * wpa_supplicant_get_eap_mode(struct wpa_supplicant
*wpa_s
);
748 void wpa_supplicant_cancel_auth_timeout(struct wpa_supplicant
*wpa_s
);
749 void wpa_supplicant_deauthenticate(struct wpa_supplicant
*wpa_s
,
752 void wpa_supplicant_enable_network(struct wpa_supplicant
*wpa_s
,
753 struct wpa_ssid
*ssid
);
754 void wpa_supplicant_disable_network(struct wpa_supplicant
*wpa_s
,
755 struct wpa_ssid
*ssid
);
756 void wpa_supplicant_select_network(struct wpa_supplicant
*wpa_s
,
757 struct wpa_ssid
*ssid
);
758 int wpa_supplicant_set_ap_scan(struct wpa_supplicant
*wpa_s
,
760 int wpa_supplicant_set_bss_expiration_age(struct wpa_supplicant
*wpa_s
,
761 unsigned int expire_age
);
762 int wpa_supplicant_set_bss_expiration_count(struct wpa_supplicant
*wpa_s
,
763 unsigned int expire_count
);
764 int wpa_supplicant_set_scan_interval(struct wpa_supplicant
*wpa_s
,
766 int wpa_supplicant_set_debug_params(struct wpa_global
*global
,
767 int debug_level
, int debug_timestamp
,
768 int debug_show_keys
);
769 void free_hw_features(struct wpa_supplicant
*wpa_s
);
771 void wpa_show_license(void);
773 struct wpa_supplicant
* wpa_supplicant_add_iface(struct wpa_global
*global
,
774 struct wpa_interface
*iface
);
775 int wpa_supplicant_remove_iface(struct wpa_global
*global
,
776 struct wpa_supplicant
*wpa_s
,
778 struct wpa_supplicant
* wpa_supplicant_get_iface(struct wpa_global
*global
,
780 struct wpa_global
* wpa_supplicant_init(struct wpa_params
*params
);
781 int wpa_supplicant_run(struct wpa_global
*global
);
782 void wpa_supplicant_deinit(struct wpa_global
*global
);
784 int wpa_supplicant_scard_init(struct wpa_supplicant
*wpa_s
,
785 struct wpa_ssid
*ssid
);
786 void wpa_supplicant_terminate_proc(struct wpa_global
*global
);
787 void wpa_supplicant_rx_eapol(void *ctx
, const u8
*src_addr
,
788 const u8
*buf
, size_t len
);
789 enum wpa_key_mgmt
key_mgmt2driver(int key_mgmt
);
790 void wpa_supplicant_update_config(struct wpa_supplicant
*wpa_s
);
791 void wpa_supplicant_clear_status(struct wpa_supplicant
*wpa_s
);
792 void wpas_connection_failed(struct wpa_supplicant
*wpa_s
, const u8
*bssid
);
793 int wpas_driver_bss_selection(struct wpa_supplicant
*wpa_s
);
794 int wpas_is_p2p_prioritized(struct wpa_supplicant
*wpa_s
);
795 void wpas_auth_failed(struct wpa_supplicant
*wpa_s
);
796 void wpas_clear_temp_disabled(struct wpa_supplicant
*wpa_s
,
797 struct wpa_ssid
*ssid
, int clear_failures
);
798 int disallowed_bssid(struct wpa_supplicant
*wpa_s
, const u8
*bssid
);
799 int disallowed_ssid(struct wpa_supplicant
*wpa_s
, const u8
*ssid
,
801 void wpas_request_connection(struct wpa_supplicant
*wpa_s
);
802 int wpas_build_ext_capab(struct wpa_supplicant
*wpa_s
, u8
*buf
);
803 int wpas_wpa_is_in_progress(struct wpa_supplicant
*wpa_s
);
806 * wpa_supplicant_ctrl_iface_ctrl_rsp_handle - Handle a control response
807 * @wpa_s: Pointer to wpa_supplicant data
808 * @ssid: Pointer to the network block the reply is for
809 * @field: field the response is a reply for
810 * @value: value (ie, password, etc) for @field
811 * Returns: 0 on success, non-zero on error
813 * Helper function to handle replies to control interface requests.
815 int wpa_supplicant_ctrl_iface_ctrl_rsp_handle(struct wpa_supplicant
*wpa_s
,
816 struct wpa_ssid
*ssid
,
821 void wpa_supplicant_mark_disassoc(struct wpa_supplicant
*wpa_s
);
822 int wpa_supplicant_connect(struct wpa_supplicant
*wpa_s
,
823 struct wpa_bss
*selected
,
824 struct wpa_ssid
*ssid
);
825 void wpa_supplicant_stop_countermeasures(void *eloop_ctx
, void *sock_ctx
);
826 void wpa_supplicant_delayed_mic_error_report(void *eloop_ctx
, void *sock_ctx
);
827 void wnm_bss_keep_alive_deinit(struct wpa_supplicant
*wpa_s
);
828 int wpa_supplicant_fast_associate(struct wpa_supplicant
*wpa_s
);
829 struct wpa_bss
* wpa_supplicant_pick_network(struct wpa_supplicant
*wpa_s
,
830 struct wpa_ssid
**selected_ssid
);
833 int eap_register_methods(void);
836 * Utility method to tell if a given network is a persistent group
837 * @ssid: Network object
838 * Returns: 1 if network is a persistent group, 0 otherwise
840 static inline int network_is_persistent_group(struct wpa_ssid
*ssid
)
842 return ((ssid
->disabled
== 2) || ssid
->p2p_persistent_group
);
845 int wpas_network_disabled(struct wpa_supplicant
*wpa_s
, struct wpa_ssid
*ssid
);
847 int wpas_init_ext_pw(struct wpa_supplicant
*wpa_s
);
849 #endif /* WPA_SUPPLICANT_I_H */