]> git.ipfire.org Git - thirdparty/hostap.git/blame - wpa_supplicant/wpa_supplicant_i.h
binder: Add binder skeletal code for Android
[thirdparty/hostap.git] / wpa_supplicant / wpa_supplicant_i.h
CommitLineData
6fc6879b
JM
1/*
2 * wpa_supplicant - Internal definitions
b1ae396f 3 * Copyright (c) 2003-2014, Jouni Malinen <j@w1.fi>
6fc6879b 4 *
0f3d578e
JM
5 * This software may be distributed under the terms of the BSD license.
6 * See README for more details.
6fc6879b
JM
7 */
8
9#ifndef WPA_SUPPLICANT_I_H
10#define WPA_SUPPLICANT_I_H
11
83922c2d 12#include "utils/list.h"
2d5b792d 13#include "common/defs.h"
98efcc41 14#include "common/sae.h"
86bd36f0 15#include "common/wpa_ctrl.h"
db6ae69e 16#include "wps/wps_defs.h"
c2762e41 17#include "config_ssid.h"
a0413b17 18#include "wmm_ac.h"
6fc6879b 19
8b423edb
MK
20extern const char *const wpa_supplicant_version;
21extern const char *const wpa_supplicant_license;
7e5ba1b9 22#ifndef CONFIG_NO_STDOUT_DEBUG
8b423edb
MK
23extern const char *const wpa_supplicant_full_license1;
24extern const char *const wpa_supplicant_full_license2;
25extern const char *const wpa_supplicant_full_license3;
26extern const char *const wpa_supplicant_full_license4;
27extern const char *const wpa_supplicant_full_license5;
7e5ba1b9
JM
28#endif /* CONFIG_NO_STDOUT_DEBUG */
29
6fc6879b
JM
30struct wpa_sm;
31struct wpa_supplicant;
11ef8d35 32struct ibss_rsn;
8d923a4a 33struct scan_info;
6fa81a3b 34struct wpa_bss;
64e58f51 35struct wpa_scan_results;
0ae2aa14 36struct hostapd_hw_modes;
80e8a5ee 37struct wpa_driver_associate_params;
6fc6879b
JM
38
39/*
40 * Forward declarations of private structures used within the ctrl_iface
41 * backends. Other parts of wpa_supplicant do not have access to data stored in
42 * these structures.
43 */
44struct ctrl_iface_priv;
45struct ctrl_iface_global_priv;
8ddef94b 46struct wpas_dbus_priv;
7b4bbb9f 47struct wpas_binder_priv;
6fc6879b
JM
48
49/**
50 * struct wpa_interface - Parameters for wpa_supplicant_add_iface()
51 */
52struct wpa_interface {
53 /**
54 * confname - Configuration name (file or profile) name
55 *
56 * This can also be %NULL when a configuration file is not used. In
57 * that case, ctrl_interface must be set to allow the interface to be
58 * configured.
59 */
60 const char *confname;
61
e6304cad
DS
62 /**
63 * confanother - Additional configuration name (file or profile) name
64 *
65 * This can also be %NULL when the additional configuration file is not
66 * used.
67 */
68 const char *confanother;
69
6fc6879b
JM
70 /**
71 * ctrl_interface - Control interface parameter
72 *
73 * If a configuration file is not used, this variable can be used to
74 * set the ctrl_interface parameter that would have otherwise been read
75 * from the configuration file. If both confname and ctrl_interface are
76 * set, ctrl_interface is used to override the value from configuration
77 * file.
78 */
79 const char *ctrl_interface;
80
81 /**
82 * driver - Driver interface name, or %NULL to use the default driver
83 */
84 const char *driver;
85
86 /**
87 * driver_param - Driver interface parameters
88 *
89 * If a configuration file is not used, this variable can be used to
90 * set the driver_param parameters that would have otherwise been read
91 * from the configuration file. If both confname and driver_param are
92 * set, driver_param is used to override the value from configuration
93 * file.
94 */
95 const char *driver_param;
96
97 /**
98 * ifname - Interface name
99 */
100 const char *ifname;
101
102 /**
103 * bridge_ifname - Optional bridge interface name
104 *
105 * If the driver interface (ifname) is included in a Linux bridge
106 * device, the bridge interface may need to be used for receiving EAPOL
107 * frames. This can be enabled by setting this variable to enable
108 * receiving of EAPOL frames from an additional interface.
109 */
110 const char *bridge_ifname;
c68f6200
AS
111
112 /**
113 * p2p_mgmt - Interface used for P2P management (P2P Device operations)
114 *
115 * Indicates whether wpas_p2p_init() must be called for this interface.
116 * This is used only when the driver supports a dedicated P2P Device
117 * interface that is not a network interface.
118 */
119 int p2p_mgmt;
6fc6879b
JM
120};
121
122/**
123 * struct wpa_params - Parameters for wpa_supplicant_init()
124 */
125struct wpa_params {
126 /**
127 * daemonize - Run %wpa_supplicant in the background
128 */
129 int daemonize;
130
131 /**
132 * wait_for_monitor - Wait for a monitor program before starting
133 */
134 int wait_for_monitor;
135
136 /**
137 * pid_file - Path to a PID (process ID) file
138 *
139 * If this and daemonize are set, process ID of the background process
140 * will be written to the specified file.
141 */
142 char *pid_file;
143
144 /**
145 * wpa_debug_level - Debugging verbosity level (e.g., MSG_INFO)
146 */
147 int wpa_debug_level;
148
149 /**
150 * wpa_debug_show_keys - Whether keying material is included in debug
151 *
152 * This parameter can be used to allow keying material to be included
153 * in debug messages. This is a security risk and this option should
154 * not be enabled in normal configuration. If needed during
155 * development or while troubleshooting, this option can provide more
156 * details for figuring out what is happening.
157 */
158 int wpa_debug_show_keys;
159
160 /**
161 * wpa_debug_timestamp - Whether to include timestamp in debug messages
162 */
163 int wpa_debug_timestamp;
164
165 /**
166 * ctrl_interface - Global ctrl_iface path/parameter
167 */
168 char *ctrl_interface;
169
29257565
JM
170 /**
171 * ctrl_interface_group - Global ctrl_iface group
172 */
173 char *ctrl_interface_group;
174
6fc6879b
JM
175 /**
176 * dbus_ctrl_interface - Enable the DBus control interface
177 */
178 int dbus_ctrl_interface;
179
180 /**
181 * wpa_debug_file_path - Path of debug file or %NULL to use stdout
182 */
183 const char *wpa_debug_file_path;
daa70d49
SL
184
185 /**
186 * wpa_debug_syslog - Enable log output through syslog
187 */
188 int wpa_debug_syslog;
d27df100 189
4f68895e
JB
190 /**
191 * wpa_debug_tracing - Enable log output through Linux tracing
192 */
193 int wpa_debug_tracing;
194
d27df100
JM
195 /**
196 * override_driver - Optional driver parameter override
197 *
198 * This parameter can be used to override the driver parameter in
199 * dynamic interface addition to force a specific driver wrapper to be
200 * used instead.
201 */
202 char *override_driver;
203
204 /**
205 * override_ctrl_interface - Optional ctrl_interface override
206 *
207 * This parameter can be used to override the ctrl_interface parameter
208 * in dynamic interface addition to force a control interface to be
209 * created.
210 */
211 char *override_ctrl_interface;
38e24575
JM
212
213 /**
214 * entropy_file - Optional entropy file
215 *
216 * This parameter can be used to configure wpa_supplicant to maintain
217 * its internal entropy store over restarts.
218 */
219 char *entropy_file;
f43c1ae7
IP
220
221#ifdef CONFIG_P2P
222 /**
223 * conf_p2p_dev - Configuration file used to hold the
224 * P2P Device configuration parameters.
225 *
226 * This can also be %NULL. In such a case, if a P2P Device dedicated
227 * interfaces is created, the main configuration file will be used.
228 */
d4e59795 229 char *conf_p2p_dev;
f43c1ae7
IP
230#endif /* CONFIG_P2P */
231
2e997eec
RM
232#ifdef CONFIG_MATCH_IFACE
233 /**
234 * match_ifaces - Interface descriptions to match
235 */
236 struct wpa_interface *match_ifaces;
237
238 /**
239 * match_iface_count - Number of defined matching interfaces
240 */
241 int match_iface_count;
242#endif /* CONFIG_MATCH_IFACE */
6fc6879b
JM
243};
244
b22128ef
JM
245struct p2p_srv_bonjour {
246 struct dl_list list;
247 struct wpabuf *query;
248 struct wpabuf *resp;
249};
250
251struct p2p_srv_upnp {
252 struct dl_list list;
253 u8 version;
254 char *service;
255};
256
6fc6879b
JM
257/**
258 * struct wpa_global - Internal, global data for all %wpa_supplicant interfaces
259 *
260 * This structure is initialized by calling wpa_supplicant_init() when starting
261 * %wpa_supplicant.
262 */
263struct wpa_global {
264 struct wpa_supplicant *ifaces;
265 struct wpa_params params;
266 struct ctrl_iface_global_priv *ctrl_iface;
8ddef94b 267 struct wpas_dbus_priv *dbus;
7b4bbb9f 268 struct wpas_binder_priv *binder;
ac305589
JM
269 void **drv_priv;
270 size_t drv_count;
207ef3fb 271 struct os_time suspend_time;
b22128ef 272 struct p2p_data *p2p;
ab28911d 273 struct wpa_supplicant *p2p_init_wpa_s;
b22128ef 274 struct wpa_supplicant *p2p_group_formation;
dbca75f8 275 struct wpa_supplicant *p2p_invite_group;
b22128ef 276 u8 p2p_dev_addr[ETH_ALEN];
151ab808 277 struct os_reltime p2p_go_wait_client;
b22128ef
JM
278 struct dl_list p2p_srv_bonjour; /* struct p2p_srv_bonjour */
279 struct dl_list p2p_srv_upnp; /* struct p2p_srv_upnp */
280 int p2p_disabled;
72044390 281 int cross_connection;
af8a827b 282 struct wpa_freq_range_list p2p_disallow_freq;
253f2e37 283 struct wpa_freq_range_list p2p_go_avoid_freq;
b9cfc09a
JJ
284 enum wpa_conc_pref {
285 WPA_CONC_PREF_NOT_SET,
286 WPA_CONC_PREF_STA,
287 WPA_CONC_PREF_P2P
288 } conc_pref;
05766ed8 289 unsigned int p2p_per_sta_psk:1;
95fb2db2 290 unsigned int p2p_fail_on_wps_complete:1;
7475d299 291 unsigned int p2p_24ghz_social_channels:1;
9a58e521 292 unsigned int pending_p2ps_group:1;
93eca615 293 unsigned int pending_group_iface_for_p2ps:1;
8bb8e6ed 294 unsigned int pending_p2ps_group_freq;
9675ce35
JM
295
296#ifdef CONFIG_WIFI_DISPLAY
297 int wifi_display;
298#define MAX_WFD_SUBELEMS 10
299 struct wpabuf *wfd_subelem[MAX_WFD_SUBELEMS];
300#endif /* CONFIG_WIFI_DISPLAY */
01a57fe4
JM
301
302 struct psk_list_entry *add_psk; /* From group formation */
6fc6879b
JM
303};
304
305
202dec2a
JM
306/**
307 * struct wpa_radio - Internal data for per-radio information
308 *
309 * This structure is used to share data about configured interfaces
310 * (struct wpa_supplicant) that share the same physical radio, e.g., to allow
311 * better coordination of offchannel operations.
312 */
313struct wpa_radio {
314 char name[16]; /* from driver_ops get_radio_name() or empty if not
315 * available */
d90bfa97 316 unsigned int external_scan_running:1;
e903d32d 317 unsigned int num_active_works;
202dec2a 318 struct dl_list ifaces; /* struct wpa_supplicant::radio_list entries */
b1ae396f 319 struct dl_list work; /* struct wpa_radio_work::list entries */
202dec2a
JM
320};
321
e903d32d
KV
322#define MAX_ACTIVE_WORKS 2
323
e903d32d 324
b1ae396f
JM
325/**
326 * struct wpa_radio_work - Radio work item
327 */
328struct wpa_radio_work {
329 struct dl_list list;
330 unsigned int freq; /* known frequency (MHz) or 0 for multiple/unknown */
331 const char *type;
332 struct wpa_supplicant *wpa_s;
333 void (*cb)(struct wpa_radio_work *work, int deinit);
334 void *ctx;
335 unsigned int started:1;
336 struct os_reltime time;
e903d32d 337 unsigned int bands;
b1ae396f
JM
338};
339
340int radio_add_work(struct wpa_supplicant *wpa_s, unsigned int freq,
341 const char *type, int next,
342 void (*cb)(struct wpa_radio_work *work, int deinit),
343 void *ctx);
344void radio_work_done(struct wpa_radio_work *work);
b3253ebb
AO
345void radio_remove_works(struct wpa_supplicant *wpa_s,
346 const char *type, int remove_all);
6428d0a7 347void radio_work_check_next(struct wpa_supplicant *wpa_s);
a7f5271d
JM
348struct wpa_radio_work *
349radio_work_pending(struct wpa_supplicant *wpa_s, const char *type);
b1ae396f 350
6ac4b15e
JM
351struct wpa_connect_work {
352 unsigned int sme:1;
a7f5271d 353 unsigned int bss_removed:1;
6ac4b15e
JM
354 struct wpa_bss *bss;
355 struct wpa_ssid *ssid;
356};
357
358int wpas_valid_bss_ssid(struct wpa_supplicant *wpa_s, struct wpa_bss *test_bss,
359 struct wpa_ssid *test_ssid);
360void wpas_connect_work_free(struct wpa_connect_work *cwork);
361void wpas_connect_work_done(struct wpa_supplicant *wpa_s);
362
1f965e62
JM
363struct wpa_external_work {
364 unsigned int id;
365 char type[100];
366 unsigned int timeout;
367};
368
2b6e9f91
LD
369enum wpa_radio_work_band wpas_freq_to_band(int freq);
370unsigned int wpas_get_bands(struct wpa_supplicant *wpa_s, const int *freqs);
371
b4419c62
JM
372/**
373 * offchannel_send_action_result - Result of offchannel send Action frame
374 */
24f6497c 375enum offchannel_send_action_result {
b4419c62
JM
376 OFFCHANNEL_SEND_ACTION_SUCCESS /**< Frame was send and acknowledged */,
377 OFFCHANNEL_SEND_ACTION_NO_ACK /**< Frame was sent, but not acknowledged
24f6497c 378 */,
b4419c62
JM
379 OFFCHANNEL_SEND_ACTION_FAILED /**< Frame was not sent due to a failure
380 */
24f6497c
JM
381};
382
f9f0526b
JM
383struct wps_ap_info {
384 u8 bssid[ETH_ALEN];
385 enum wps_ap_info_type {
386 WPS_AP_NOT_SEL_REG,
387 WPS_AP_SEL_REG,
388 WPS_AP_SEL_REG_OUR
389 } type;
390 unsigned int tries;
51bffab1 391 struct os_reltime last_attempt;
e1dffa3b
AS
392 unsigned int pbc_active;
393 u8 uuid[WPS_UUID_LEN];
f9f0526b
JM
394};
395
6407f413 396struct wpa_ssid_value {
d9d1b952 397 u8 ssid[SSID_MAX_LEN];
6407f413
JM
398 size_t ssid_len;
399};
400
a0c90bb0
IP
401#define WPA_FREQ_USED_BY_INFRA_STATION BIT(0)
402#define WPA_FREQ_USED_BY_P2P_CLIENT BIT(1)
403
404struct wpa_used_freq_data {
405 int freq;
406 unsigned int flags;
407};
408
d89c0701
AK
409#define RRM_NEIGHBOR_REPORT_TIMEOUT 1 /* 1 second for AP to send a report */
410
b361d580
AK
411/*
412 * struct rrm_data - Data used for managing RRM features
413 */
414struct rrm_data {
415 /* rrm_used - indication regarding the current connection */
416 unsigned int rrm_used:1;
d89c0701
AK
417
418 /*
419 * notify_neighbor_rep - Callback for notifying report requester
420 */
421 void (*notify_neighbor_rep)(void *ctx, struct wpabuf *neighbor_rep);
422
423 /*
424 * neighbor_rep_cb_ctx - Callback context
425 * Received in the callback registration, and sent to the callback
426 * function as a parameter.
427 */
428 void *neighbor_rep_cb_ctx;
429
430 /* next_neighbor_rep_token - Next request's dialog token */
431 u8 next_neighbor_rep_token;
b361d580
AK
432};
433
911942ee
JM
434enum wpa_supplicant_test_failure {
435 WPAS_TEST_FAILURE_NONE,
436 WPAS_TEST_FAILURE_SCAN_TRIGGER,
437};
438
8dd5c1b4 439struct icon_entry {
ca9968a0 440 struct dl_list list;
8dd5c1b4
JN
441 u8 bssid[ETH_ALEN];
442 u8 dialog_token;
443 char *file_name;
444 u8 *image;
445 size_t image_len;
446};
447
dd599908
AS
448struct wpa_bss_tmp_disallowed {
449 struct dl_list list;
450 u8 bssid[ETH_ALEN];
451 struct os_reltime disallowed_until;
452};
453
6fc6879b
JM
454/**
455 * struct wpa_supplicant - Internal data for wpa_supplicant interface
456 *
457 * This structure contains the internal data for core wpa_supplicant code. This
458 * should be only used directly from the core code. However, a pointer to this
459 * data is used from other files as an arbitrary context pointer in calls to
460 * core functions.
461 */
462struct wpa_supplicant {
463 struct wpa_global *global;
202dec2a
JM
464 struct wpa_radio *radio; /* shared radio context */
465 struct dl_list radio_list; /* list head: struct wpa_radio::ifaces */
b22128ef 466 struct wpa_supplicant *parent;
ba307f85 467 struct wpa_supplicant *p2pdev;
6fc6879b
JM
468 struct wpa_supplicant *next;
469 struct l2_packet_data *l2;
470 struct l2_packet_data *l2_br;
471 unsigned char own_addr[ETH_ALEN];
a313d17d 472 unsigned char perm_addr[ETH_ALEN];
6fc6879b 473 char ifname[100];
2e997eec
RM
474#ifdef CONFIG_MATCH_IFACE
475 int matched;
476#endif /* CONFIG_MATCH_IFACE */
6fc6879b
JM
477#ifdef CONFIG_CTRL_IFACE_DBUS
478 char *dbus_path;
479#endif /* CONFIG_CTRL_IFACE_DBUS */
8fc2fb56
WS
480#ifdef CONFIG_CTRL_IFACE_DBUS_NEW
481 char *dbus_new_path;
9abafccc 482 char *dbus_groupobj_path;
2d43d37f
JB
483#ifdef CONFIG_AP
484 char *preq_notify_peer;
485#endif /* CONFIG_AP */
8fc2fb56 486#endif /* CONFIG_CTRL_IFACE_DBUS_NEW */
6fc6879b
JM
487 char bridge_ifname[16];
488
489 char *confname;
e6304cad 490 char *confanother;
c16a7590 491
6fc6879b
JM
492 struct wpa_config *conf;
493 int countermeasures;
6473e5c8 494 struct os_reltime last_michael_mic_error;
6fc6879b
JM
495 u8 bssid[ETH_ALEN];
496 u8 pending_bssid[ETH_ALEN]; /* If wpa_state == WPA_ASSOCIATING, this
a4cef162 497 * field contains the target BSSID. */
6fc6879b 498 int reassociate; /* reassociation requested */
6a5ee810
JM
499 unsigned int reassoc_same_bss:1; /* reassociating to the same BSS */
500 unsigned int reassoc_same_ess:1; /* reassociating to the same ESS */
6fc6879b
JM
501 int disconnected; /* all connections disabled; i.e., do no reassociate
502 * before this has been cleared */
503 struct wpa_ssid *current_ssid;
c267753b 504 struct wpa_ssid *last_ssid;
8f770587 505 struct wpa_bss *current_bss;
6fc6879b 506 int ap_ies_from_associnfo;
4832ecd7 507 unsigned int assoc_freq;
6fc6879b
JM
508
509 /* Selected configuration (based on Beacon/ProbeResp WPA IE) */
510 int pairwise_cipher;
511 int group_cipher;
512 int key_mgmt;
64fa840a 513 int wpa_proto;
6fc6879b
JM
514 int mgmt_group_cipher;
515
516 void *drv_priv; /* private data used by driver_ops */
8a5ab9f5 517 void *global_drv_priv;
6fc6879b 518
d445a5cd
JM
519 u8 *bssid_filter;
520 size_t bssid_filter_count;
521
6407f413
JM
522 u8 *disallow_aps_bssid;
523 size_t disallow_aps_bssid_count;
524 struct wpa_ssid_value *disallow_aps_ssid;
525 size_t disallow_aps_ssid_count;
526
844dfeb8 527 enum set_band setband;
faf9a858 528
3d910ef4
JM
529 /* Preferred network for the next connection attempt */
530 struct wpa_ssid *next_ssid;
531
b3aa456b
ES
532 /* previous scan was wildcard when interleaving between
533 * wildcard scans and specific SSID scan when max_ssids=1 */
534 int prev_scan_wildcard;
6fc6879b
JM
535 struct wpa_ssid *prev_scan_ssid; /* previously scanned SSID;
536 * NULL = not yet initialized (start
ba2a573c
JM
537 * with wildcard SSID)
538 * WILDCARD_SSID_SCAN = wildcard
6fc6879b
JM
539 * SSID was used in the previous scan
540 */
ba2a573c 541#define WILDCARD_SSID_SCAN ((struct wpa_ssid *) 1)
6fc6879b 542
cbdf3507
LC
543 struct wpa_ssid *prev_sched_ssid; /* last SSID used in sched scan */
544 int sched_scan_timeout;
cbdf3507
LC
545 int first_sched_scan;
546 int sched_scan_timed_out;
32c02261
AS
547 struct sched_scan_plan *sched_scan_plans;
548 size_t sched_scan_plans_num;
cbdf3507 549
64e58f51
JM
550 void (*scan_res_handler)(struct wpa_supplicant *wpa_s,
551 struct wpa_scan_results *scan_res);
83922c2d 552 struct dl_list bss; /* struct wpa_bss::list */
d4bf8f13 553 struct dl_list bss_id; /* struct wpa_bss::list_id */
83922c2d
JM
554 size_t num_bss;
555 unsigned int bss_update_idx;
556 unsigned int bss_next_id;
6fc6879b 557
a297201d
JM
558 /*
559 * Pointers to BSS entries in the order they were in the last scan
560 * results.
561 */
562 struct wpa_bss **last_scan_res;
563 unsigned int last_scan_res_used;
564 unsigned int last_scan_res_size;
a12d3454 565 struct os_reltime last_scan;
a297201d 566
8b423edb 567 const struct wpa_driver_ops *driver;
6fc6879b
JM
568 int interface_removed; /* whether the network interface has been
569 * removed */
570 struct wpa_sm *wpa;
571 struct eapol_sm *eapol;
572
573 struct ctrl_iface_priv *ctrl_iface;
574
71934751 575 enum wpa_states wpa_state;
d12a51b5 576 struct wpa_radio_work *scan_work;
cb8564b1 577 int scanning;
cbdf3507 578 int sched_scanning;
6fc6879b 579 int new_connection;
6fc6879b
JM
580
581 int eapol_received; /* number of EAPOL packets received after the
582 * previous association event */
583
584 struct scard_data *scard;
f64adcd7
JM
585 char imsi[20];
586 int mnc_len;
6fc6879b
JM
587
588 unsigned char last_eapol_src[ETH_ALEN];
589
2f30cac3
JM
590 unsigned int keys_cleared; /* bitfield of key indexes that the driver is
591 * known not to be configured with a key */
6fc6879b
JM
592
593 struct wpa_blacklist *blacklist;
594
f1a52633
JM
595 /**
596 * extra_blacklist_count - Sum of blacklist counts after last connection
597 *
598 * This variable is used to maintain a count of temporary blacklisting
599 * failures (maximum number for any BSS) over blacklist clear
600 * operations. This is needed for figuring out whether there has been
601 * failures prior to the last blacklist clear operation which happens
602 * whenever no other not-blacklisted BSS candidates are available. This
603 * gets cleared whenever a connection has been established successfully.
604 */
605 int extra_blacklist_count;
606
4115303b
JM
607 /**
608 * scan_req - Type of the scan request
609 */
610 enum scan_req_type {
611 /**
612 * NORMAL_SCAN_REQ - Normal scan request
613 *
614 * This is used for scans initiated by wpa_supplicant to find an
615 * AP for a connection.
616 */
617 NORMAL_SCAN_REQ,
618
619 /**
620 * INITIAL_SCAN_REQ - Initial scan request
621 *
622 * This is used for the first scan on an interface to force at
623 * least one scan to be run even if the configuration does not
624 * include any enabled networks.
625 */
626 INITIAL_SCAN_REQ,
627
628 /**
629 * MANUAL_SCAN_REQ - Manual scan request
630 *
631 * This is used for scans where the user request a scan or
632 * a specific wpa_supplicant operation (e.g., WPS) requires scan
633 * to be run.
634 */
635 MANUAL_SCAN_REQ
12455031 636 } scan_req, last_scan_req;
2d9c99e3 637 enum wpa_states scan_prev_wpa_state;
dc3906cb 638 struct os_reltime scan_trigger_time, scan_start_time;
dfaf11d6
JM
639 /* Minimum freshness requirement for connection purposes */
640 struct os_reltime scan_min_time;
a6099152 641 int scan_runs; /* number of scan runs since WPS was started */
f47d639d 642 int *next_scan_freqs;
fee52342 643 int *manual_scan_freqs;
d3c9c35f 644 int *manual_sched_scan_freqs;
88c2d488 645 unsigned int manual_scan_passive:1;
d81c73be 646 unsigned int manual_scan_use_id:1;
949938aa 647 unsigned int manual_scan_only_new:1;
a5f40eff
JM
648 unsigned int own_scan_requested:1;
649 unsigned int own_scan_running:1;
949938aa 650 unsigned int clear_driver_scan_cache:1;
d81c73be 651 unsigned int manual_scan_id;
67b9bd08 652 int scan_interval; /* time in sec between scans to find suitable AP */
0b7a25c0 653 int normal_scans; /* normal scans run before sched_scan */
5cc70322
JM
654 int scan_for_connection; /* whether the scan request was triggered for
655 * finding a connection */
6891f0e6
LJ
656#define MAX_SCAN_ID 16
657 int scan_id[MAX_SCAN_ID];
658 unsigned int scan_id_count;
0645492e 659 u8 next_scan_bssid[ETH_ALEN];
6fc6879b 660
a80651d0
KV
661 struct wpa_ssid_value *ssids_from_scan_req;
662 unsigned int num_ssids_from_scan_req;
663
24bd4e0b 664 u64 drv_flags;
349493bd 665 unsigned int drv_enc;
04ee647d 666 unsigned int drv_smps_modes;
f936b73c 667 unsigned int drv_rrm_flags;
4f73d88a
AN
668
669 /*
670 * A bitmap of supported protocols for probe response offload. See
671 * struct wpa_driver_capa in driver.h
672 */
673 unsigned int probe_resp_offloads;
674
8cd6b7bc
JB
675 /* extended capabilities supported by the driver */
676 const u8 *extended_capa, *extended_capa_mask;
677 unsigned int extended_capa_len;
678
80bc75f1 679 int max_scan_ssids;
cbdf3507 680 int max_sched_scan_ssids;
32c02261
AS
681 unsigned int max_sched_scan_plans;
682 unsigned int max_sched_scan_plan_interval;
683 unsigned int max_sched_scan_plan_iterations;
cbdf3507 684 int sched_scan_supported;
b59e6f26 685 unsigned int max_match_sets;
814782b9 686 unsigned int max_remain_on_chan;
c4ea4c5c 687 unsigned int max_stations;
46690a3b
JM
688
689 int pending_mic_error_report;
690 int pending_mic_error_pairwise;
691 int mic_errors_seen; /* Michael MIC errors with the current PTK */
116654ce
JM
692
693 struct wps_context *wps;
a6099152 694 int wps_success; /* WPS success event received */
e9bcfebf 695 struct wps_er *wps_er;
e5a4b85b 696 unsigned int wps_run;
e7d20342 697 struct os_reltime wps_pin_start_time;
a6099152 698 int blacklist_cleared;
11ef8d35 699
1ff73338 700 struct wpabuf *pending_eapol_rx;
c2be937c 701 struct os_reltime pending_eapol_rx_time;
1ff73338 702 u8 pending_eapol_rx_src[ETH_ALEN];
3ab35a66 703 unsigned int last_eapol_matches_bssid:1;
c60ba9f7 704 unsigned int eap_expected_failure:1;
0f44ec8e 705 unsigned int reattach:1; /* reassociation to the same BSS requested */
c267753b 706 unsigned int mac_addr_changed:1;
efa232f9 707 unsigned int added_vif:1;
03ed0a52 708 unsigned int wnmsleep_used:1;
c267753b
JM
709
710 struct os_reltime last_mac_addr_change;
a313d17d 711 int last_mac_addr_style;
1ff73338 712
11ef8d35 713 struct ibss_rsn *ibss_rsn;
c2a04078 714
eea2fd9e
JM
715 int set_sta_uapsd;
716 int sta_uapsd;
717 int set_ap_uapsd;
718 int ap_uapsd;
719
c2a04078
JM
720#ifdef CONFIG_SME
721 struct {
d9d1b952 722 u8 ssid[SSID_MAX_LEN];
c2a04078
JM
723 size_t ssid_len;
724 int freq;
b22128ef 725 u8 assoc_req_ie[200];
c2a04078
JM
726 size_t assoc_req_ie_len;
727 int mfp;
728 int ft_used;
729 u8 mobility_domain[2];
730 u8 *ft_ies;
731 size_t ft_ies_len;
62fa124c
JM
732 u8 prev_bssid[ETH_ALEN];
733 int prev_bssid_set;
62c72d72 734 int auth_alg;
64fa840a 735 int proto;
7d878ca7
JM
736
737 int sa_query_count; /* number of pending SA Query requests;
738 * 0 = no SA Query in progress */
739 int sa_query_timed_out;
740 u8 *sa_query_trans_id; /* buffer of WLAN_SA_QUERY_TR_ID_LEN *
741 * sa_query_count octets of pending
742 * SA Query transaction identifiers */
46b8d4c0 743 struct os_reltime sa_query_start;
3302b7c2 744 struct os_reltime last_unprot_disconnect;
d97a3c48
JM
745 enum { HT_SEC_CHAN_UNKNOWN,
746 HT_SEC_CHAN_ABOVE,
747 HT_SEC_CHAN_BELOW } ht_sec_chan;
c3701c66
RM
748 u8 sched_obss_scan;
749 u16 obss_scan_int;
b6668734 750 u16 bss_max_idle_period;
98efcc41
JM
751#ifdef CONFIG_SAE
752 struct sae_data sae;
d136c376 753 struct wpabuf *sae_token;
625f202a 754 int sae_group_index;
bc26ac50 755 unsigned int sae_pmksa_caching:1;
98efcc41 756#endif /* CONFIG_SAE */
c2a04078
JM
757 } sme;
758#endif /* CONFIG_SME */
2d5b792d
JM
759
760#ifdef CONFIG_AP
761 struct hostapd_iface *ap_iface;
4b768ed0
JM
762 void (*ap_configured_cb)(void *ctx, void *data);
763 void *ap_configured_cb_ctx;
764 void *ap_configured_cb_data;
2d5b792d 765#endif /* CONFIG_AP */
60b94c98 766
8319e312 767 struct hostapd_iface *ifmsh;
0f950df0
TP
768#ifdef CONFIG_MESH
769 struct mesh_rsn *mesh_rsn;
5b78493f
MH
770 int mesh_if_idx;
771 unsigned int mesh_if_created:1;
6334330e 772 unsigned int mesh_ht_enabled:1;
a65efbfb 773 unsigned int mesh_vht_enabled:1;
0f950df0 774#endif /* CONFIG_MESH */
8319e312 775
b22128ef
JM
776 unsigned int off_channel_freq;
777 struct wpabuf *pending_action_tx;
778 u8 pending_action_src[ETH_ALEN];
779 u8 pending_action_dst[ETH_ALEN];
780 u8 pending_action_bssid[ETH_ALEN];
781 unsigned int pending_action_freq;
b106173a 782 int pending_action_no_cck;
b22128ef 783 int pending_action_without_roc;
d4b951f3 784 unsigned int pending_action_tx_done:1;
24f6497c
JM
785 void (*pending_action_tx_status_cb)(struct wpa_supplicant *wpa_s,
786 unsigned int freq, const u8 *dst,
787 const u8 *src, const u8 *bssid,
788 const u8 *data, size_t data_len,
789 enum offchannel_send_action_result
790 result);
791 unsigned int roc_waiting_drv_freq;
792 int action_tx_wait_time;
793
c68f6200
AS
794 int p2p_mgmt;
795
24f6497c
JM
796#ifdef CONFIG_P2P
797 struct p2p_go_neg_results *go_params;
798 int create_p2p_iface;
799 u8 pending_interface_addr[ETH_ALEN];
800 char pending_interface_name[100];
801 int pending_interface_type;
802 int p2p_group_idx;
b22128ef
JM
803 unsigned int pending_listen_freq;
804 unsigned int pending_listen_duration;
805 enum {
806 NOT_P2P_GROUP_INTERFACE,
807 P2P_GROUP_INTERFACE_PENDING,
808 P2P_GROUP_INTERFACE_GO,
809 P2P_GROUP_INTERFACE_CLIENT
810 } p2p_group_interface;
811 struct p2p_group *p2p_group;
11fb02be 812 int p2p_long_listen; /* remaining time in long Listen state in ms */
b22128ef 813 char p2p_pin[10];
3c5126a4 814 int p2p_wps_method;
108def93 815 u8 p2p_auth_invite[ETH_ALEN];
b22128ef
JM
816 int p2p_sd_over_ctrl_iface;
817 int p2p_in_provisioning;
41d5ce9e
RR
818 int p2p_in_invitation;
819 int p2p_invite_go_freq;
b22128ef
JM
820 int pending_invite_ssid_id;
821 int show_group_started;
822 u8 go_dev_addr[ETH_ALEN];
823 int pending_pd_before_join;
824 u8 pending_join_iface_addr[ETH_ALEN];
825 u8 pending_join_dev_addr[ETH_ALEN];
826 int pending_join_wps_method;
d9d1b952 827 u8 p2p_join_ssid[SSID_MAX_LEN];
c48414af 828 size_t p2p_join_ssid_len;
9b1ab931 829 int p2p_join_scan_count;
84286a22 830 int auto_pd_scan_retry;
6e6963ea 831 int force_long_sd;
0918c4bf
JM
832 u16 pending_pd_config_methods;
833 enum {
6d908514 834 NORMAL_PD, AUTO_PD_GO_NEG, AUTO_PD_JOIN, AUTO_PD_ASP
0918c4bf 835 } pending_pd_use;
72044390
JM
836
837 /*
838 * Whether cross connection is disallowed by the AP to which this
839 * interface is associated (only valid if there is an association).
840 */
841 int cross_connect_disallowed;
842
843 /*
844 * Whether this P2P group is configured to use cross connection (only
845 * valid if this is P2P GO interface). The actual cross connect packet
846 * forwarding may not be configured depending on the uplink status.
847 */
848 int cross_connect_enabled;
849
850 /* Whether cross connection forwarding is in use at the moment. */
851 int cross_connect_in_use;
852
853 /*
854 * Uplink interface name for cross connection
855 */
856 char cross_connect_uplink[100];
3071e181 857
b31be3a0 858 unsigned int p2p_auto_join:1;
0918c4bf 859 unsigned int p2p_auto_pd:1;
b31be3a0 860 unsigned int p2p_persistent_group:1;
aa9bb764 861 unsigned int p2p_fallback_to_go_neg:1;
3bc462cb 862 unsigned int p2p_pd_before_go_neg:1;
e2308e4b 863 unsigned int p2p_go_ht40:1;
20ea1ca4 864 unsigned int p2p_go_vht:1;
67527166 865 unsigned int user_initiated_pd:1;
41f85323 866 unsigned int p2p_go_group_formation_completed:1;
61fc9048 867 unsigned int group_formation_reported:1;
c64e3a08 868 unsigned int waiting_presence_resp;
bbc6c729 869 int p2p_first_connection_timeout;
c4f87a70 870 unsigned int p2p_nfc_tag_enabled:1;
db6ae69e 871 unsigned int p2p_peer_oob_pk_hash_known:1;
201b0f5f 872 unsigned int p2p_disable_ip_addr_req:1;
b9da88d6 873 unsigned int p2ps_method_config_any:1;
07c1e987 874 unsigned int p2p_cli_probe:1;
4d32c0c4 875 int p2p_persistent_go_freq;
23c84252 876 int p2p_persistent_id;
b31be3a0
JM
877 int p2p_go_intent;
878 int p2p_connect_freq;
acb69cec 879 struct os_reltime p2p_auto_started;
5bf9a6c8 880 struct wpa_ssid *p2p_last_4way_hs_fail;
1b5d4714 881 struct wpa_radio_work *p2p_scan_work;
e1d1c8e2 882 struct wpa_radio_work *p2p_listen_work;
e05e1308 883 struct wpa_radio_work *p2p_send_action_work;
db6ae69e
JM
884
885 u16 p2p_oob_dev_pw_id; /* OOB Device Password Id for group formation */
886 struct wpabuf *p2p_oob_dev_pw; /* OOB Device Password for group
887 * formation */
888 u8 p2p_peer_oob_pubkey_hash[WPS_OOB_PUBKEY_HASH_LEN];
25ef8529 889 u8 p2p_ip_addr_info[3 * 4];
20beb96f
IP
890
891 /* group common frequencies */
892 int *p2p_group_common_freqs;
893 unsigned int p2p_group_common_freqs_num;
306aaf49 894 u8 p2ps_join_addr[ETH_ALEN];
c27f4c90
AK
895
896 unsigned int p2p_go_max_oper_chwidth;
897 unsigned int p2p_go_vht_center_freq2;
b22128ef
JM
898#endif /* CONFIG_P2P */
899
60b94c98
JM
900 struct wpa_ssid *bgscan_ssid;
901 const struct bgscan_ops *bgscan;
902 void *bgscan_priv;
17a4734d 903
7c865c68
TB
904 const struct autoscan_ops *autoscan;
905 struct wpa_driver_scan_params *autoscan_params;
906 void *autoscan_priv;
907
7dcdcfd6 908 struct wpa_ssid *connect_without_scan;
8cd82735 909
f9f0526b
JM
910 struct wps_ap_info *wps_ap;
911 size_t num_wps_ap;
912 int wps_ap_iter;
913
17a4734d 914 int after_wps;
1e7fb4f1 915 int known_wps_freq;
17a4734d 916 unsigned int wps_freq;
42f50264 917 int wps_fragment_size;
0d0a8ca1 918 int auto_reconnect_disabled;
7cfc4ac3
AGS
919
920 /* Channel preferences for AP/P2P GO use */
921 int best_24_freq;
922 int best_5_freq;
923 int best_overall_freq;
04ea7b79
JM
924
925 struct gas_query *gas;
afc064fe
JM
926
927#ifdef CONFIG_INTERWORKING
7a25f29d
JM
928 unsigned int fetch_anqp_in_progress:1;
929 unsigned int network_select:1;
930 unsigned int auto_select:1;
4d5bda5f 931 unsigned int auto_network_select:1;
a8826b18 932 unsigned int interworking_fast_assoc_tried:1;
7ff83367 933 unsigned int fetch_all_anqp:1;
b572df86 934 unsigned int fetch_osu_info:1;
568475b7 935 unsigned int fetch_osu_waiting_scan:1;
b572df86 936 unsigned int fetch_osu_icon_in_progress:1;
17b8995c 937 struct wpa_bss *interworking_gas_bss;
b572df86 938 unsigned int osu_icon_id;
ca9968a0 939 struct dl_list icon_head; /* struct icon_entry */
b572df86
JM
940 struct osu_provider *osu_prov;
941 size_t osu_prov_count;
230e3735 942 struct os_reltime osu_icon_fetch_start;
a6739e19
JM
943 unsigned int num_osu_scans;
944 unsigned int num_prov_found;
afc064fe 945#endif /* CONFIG_INTERWORKING */
c58ab8f2 946 unsigned int drv_capa_known;
6bf731e8
CL
947
948 struct {
949 struct hostapd_hw_modes *modes;
950 u16 num_modes;
951 u16 flags;
952 } hw;
a1b790eb
JM
953 enum local_hw_capab {
954 CAPAB_NO_HT_VHT,
955 CAPAB_HT,
956 CAPAB_HT40,
957 CAPAB_VHT,
958 } hw_capab;
dd10abcc
HW
959#ifdef CONFIG_MACSEC
960 struct ieee802_1x_kay *kay;
961#endif /* CONFIG_MACSEC */
b5c68312
JM
962
963 int pno;
cf70d298 964 int pno_sched_pending;
0bb1e425
GM
965
966 /* WLAN_REASON_* reason codes. Negative if locally generated. */
967 int disconnect_reason;
306ae225 968
c7fb678f
NS
969 /* WLAN_STATUS_* status codes from (Re)Association Response frame. */
970 u16 assoc_status_code;
971
306ae225 972 struct ext_password_data *ext_pw;
b1f12296 973
b6a9590b
JM
974 struct wpabuf *last_gas_resp, *prev_gas_resp;
975 u8 last_gas_addr[ETH_ALEN], prev_gas_addr[ETH_ALEN];
976 u8 last_gas_dialog_token, prev_gas_dialog_token;
2ec535fd
JM
977
978 unsigned int no_keep_alive:1;
60b893df 979 unsigned int ext_mgmt_frame_handling:1;
9d4ff04a 980 unsigned int ext_eapol_frame_io:1;
471cd6e1 981 unsigned int wmm_ac_supported:1;
e3745228 982 unsigned int ext_work_in_progress:1;
c2805909 983 unsigned int own_disconnect_req:1;
e27d20bb 984
56c76fa5
IP
985#define MAC_ADDR_RAND_SCAN BIT(0)
986#define MAC_ADDR_RAND_SCHED_SCAN BIT(1)
987#define MAC_ADDR_RAND_PNO BIT(2)
988#define MAC_ADDR_RAND_ALL (MAC_ADDR_RAND_SCAN | \
989 MAC_ADDR_RAND_SCHED_SCAN | \
990 MAC_ADDR_RAND_PNO)
991 unsigned int mac_addr_rand_supported;
992 unsigned int mac_addr_rand_enable;
993
994 /* MAC Address followed by mask (2 * ETH_ALEN) */
995 u8 *mac_addr_scan;
996 u8 *mac_addr_sched_scan;
997 u8 *mac_addr_pno;
998
e27d20bb
VK
999#ifdef CONFIG_WNM
1000 u8 wnm_dialog_token;
1001 u8 wnm_reply;
1002 u8 wnm_num_neighbor_report;
1003 u8 wnm_mode;
1004 u16 wnm_dissoc_timer;
e27d20bb
VK
1005 u8 wnm_bss_termination_duration[12];
1006 struct neighbor_report *wnm_neighbor_report_elements;
8c9af762 1007 struct os_reltime wnm_cand_valid_until;
d0b9ab69 1008 u8 wnm_cand_from_bss[ETH_ALEN];
e27d20bb 1009#endif /* CONFIG_WNM */
fa7ae950
JM
1010
1011#ifdef CONFIG_TESTING_GET_GTK
1012 u8 last_gtk[32];
1013 size_t last_gtk_len;
1014#endif /* CONFIG_TESTING_GET_GTK */
4752147d
IP
1015
1016 unsigned int num_multichan_concurrent;
6ac4b15e 1017 struct wpa_radio_work *connect_work;
1f965e62
JM
1018
1019 unsigned int ext_work_id;
86bd36f0
JM
1020
1021 struct wpabuf *vendor_elem[NUM_VENDOR_ELEM_FRAMES];
4a6cc862
JM
1022
1023#ifdef CONFIG_TESTING_OPTIONS
1024 struct l2_packet_data *l2_test;
1f94e4ee 1025 unsigned int extra_roc_dur;
911942ee 1026 enum wpa_supplicant_test_failure test_failure;
ed7820b4 1027 unsigned int p2p_go_csa_on_inv:1;
4a6cc862 1028#endif /* CONFIG_TESTING_OPTIONS */
a0413b17
MB
1029
1030 struct wmm_ac_assoc_data *wmm_ac_assoc_info;
674f6c07 1031 struct wmm_tspec_element *tspecs[WMM_AC_NUM][TS_DIR_IDX_COUNT];
d1f88001 1032 struct wmm_ac_addts_request *addts_request;
674f6c07 1033 u8 wmm_ac_last_dialog_token;
8c42b369
EP
1034 struct wmm_tspec_element *last_tspecs;
1035 u8 last_tspecs_count;
b361d580
AK
1036
1037 struct rrm_data rrm;
b36a3a65
AN
1038
1039#ifdef CONFIG_FST
1040 struct fst_iface *fst;
84bcb4e7 1041 const struct wpabuf *fst_ies;
b36a3a65
AN
1042 struct wpabuf *received_mb_ies;
1043#endif /* CONFIG_FST */
92c6e2e3
DS
1044
1045#ifdef CONFIG_MBO
1046 /* Multiband operation non-preferred channel */
1047 struct wpa_mbo_non_pref_channel {
1048 enum mbo_non_pref_chan_reason reason;
1049 u8 oper_class;
1050 u8 chan;
1051 u8 reason_detail;
1052 u8 preference;
1053 } *non_pref_chan;
1054 size_t non_pref_chan_num;
2d5b8614 1055 u8 mbo_wnm_token;
92c6e2e3 1056#endif /* CONFIG_MBO */
dd599908
AS
1057
1058 /*
1059 * This should be under CONFIG_MBO, but it is left out to allow using
1060 * the bss_temp_disallowed list for other purposes as well.
1061 */
1062 struct dl_list bss_tmp_disallowed;
6fc6879b
JM
1063};
1064
1065
1066/* wpa_supplicant.c */
80e8a5ee
BG
1067void wpa_supplicant_apply_ht_overrides(
1068 struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid,
1069 struct wpa_driver_associate_params *params);
e9ee8dc3
JB
1070void wpa_supplicant_apply_vht_overrides(
1071 struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid,
1072 struct wpa_driver_associate_params *params);
80e8a5ee 1073
0194fedb 1074int wpa_set_wep_keys(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid);
6ea1f413
JM
1075int wpa_supplicant_set_wpa_none_key(struct wpa_supplicant *wpa_s,
1076 struct wpa_ssid *ssid);
0194fedb 1077
6fc6879b
JM
1078int wpa_supplicant_reload_configuration(struct wpa_supplicant *wpa_s);
1079
71934751 1080const char * wpa_supplicant_state_txt(enum wpa_states state);
bfba8deb 1081int wpa_supplicant_update_mac_addr(struct wpa_supplicant *wpa_s);
6fc6879b
JM
1082int wpa_supplicant_driver_init(struct wpa_supplicant *wpa_s);
1083int wpa_supplicant_set_suites(struct wpa_supplicant *wpa_s,
6fa81a3b 1084 struct wpa_bss *bss, struct wpa_ssid *ssid,
6fc6879b
JM
1085 u8 *wpa_ie, size_t *wpa_ie_len);
1086void wpa_supplicant_associate(struct wpa_supplicant *wpa_s,
6fa81a3b 1087 struct wpa_bss *bss,
6fc6879b
JM
1088 struct wpa_ssid *ssid);
1089void wpa_supplicant_set_non_wpa_policy(struct wpa_supplicant *wpa_s,
1090 struct wpa_ssid *ssid);
1091void wpa_supplicant_initiate_eapol(struct wpa_supplicant *wpa_s);
6fc6879b
JM
1092void wpa_clear_keys(struct wpa_supplicant *wpa_s, const u8 *addr);
1093void wpa_supplicant_req_auth_timeout(struct wpa_supplicant *wpa_s,
1094 int sec, int usec);
c3d12238 1095void wpa_supplicant_reinit_autoscan(struct wpa_supplicant *wpa_s);
71934751
JM
1096void wpa_supplicant_set_state(struct wpa_supplicant *wpa_s,
1097 enum wpa_states state);
6fc6879b 1098struct wpa_ssid * wpa_supplicant_get_ssid(struct wpa_supplicant *wpa_s);
cf83fb0b 1099const char * wpa_supplicant_get_eap_mode(struct wpa_supplicant *wpa_s);
6fc6879b
JM
1100void wpa_supplicant_cancel_auth_timeout(struct wpa_supplicant *wpa_s);
1101void wpa_supplicant_deauthenticate(struct wpa_supplicant *wpa_s,
1102 int reason_code);
6fc6879b 1103
86b89452
WS
1104void wpa_supplicant_enable_network(struct wpa_supplicant *wpa_s,
1105 struct wpa_ssid *ssid);
1106void wpa_supplicant_disable_network(struct wpa_supplicant *wpa_s,
1107 struct wpa_ssid *ssid);
1108void wpa_supplicant_select_network(struct wpa_supplicant *wpa_s,
1109 struct wpa_ssid *ssid);
bdec7ee5
MS
1110int wpas_set_pkcs11_engine_and_module_path(struct wpa_supplicant *wpa_s,
1111 const char *pkcs11_engine_path,
1112 const char *pkcs11_module_path);
86b89452
WS
1113int wpa_supplicant_set_ap_scan(struct wpa_supplicant *wpa_s,
1114 int ap_scan);
78633c37
SL
1115int wpa_supplicant_set_bss_expiration_age(struct wpa_supplicant *wpa_s,
1116 unsigned int expire_age);
1117int wpa_supplicant_set_bss_expiration_count(struct wpa_supplicant *wpa_s,
1118 unsigned int expire_count);
c6e86b63
MA
1119int wpa_supplicant_set_scan_interval(struct wpa_supplicant *wpa_s,
1120 int scan_interval);
86b89452
WS
1121int wpa_supplicant_set_debug_params(struct wpa_global *global,
1122 int debug_level, int debug_timestamp,
1123 int debug_show_keys);
6979582c 1124void free_hw_features(struct wpa_supplicant *wpa_s);
86b89452 1125
6fc6879b
JM
1126void wpa_show_license(void);
1127
2e997eec
RM
1128struct wpa_interface * wpa_supplicant_match_iface(struct wpa_global *global,
1129 const char *ifname);
6fc6879b 1130struct wpa_supplicant * wpa_supplicant_add_iface(struct wpa_global *global,
1772d348
JM
1131 struct wpa_interface *iface,
1132 struct wpa_supplicant *parent);
6fc6879b 1133int wpa_supplicant_remove_iface(struct wpa_global *global,
df509539
DS
1134 struct wpa_supplicant *wpa_s,
1135 int terminate);
6fc6879b
JM
1136struct wpa_supplicant * wpa_supplicant_get_iface(struct wpa_global *global,
1137 const char *ifname);
1138struct wpa_global * wpa_supplicant_init(struct wpa_params *params);
1139int wpa_supplicant_run(struct wpa_global *global);
1140void wpa_supplicant_deinit(struct wpa_global *global);
1141
1142int wpa_supplicant_scard_init(struct wpa_supplicant *wpa_s,
1143 struct wpa_ssid *ssid);
1a1bf008 1144void wpa_supplicant_terminate_proc(struct wpa_global *global);
a8e0505b
JM
1145void wpa_supplicant_rx_eapol(void *ctx, const u8 *src_addr,
1146 const u8 *buf, size_t len);
611aea7d 1147void wpa_supplicant_update_config(struct wpa_supplicant *wpa_s);
b22128ef 1148void wpa_supplicant_clear_status(struct wpa_supplicant *wpa_s);
0fb337c1 1149void wpas_connection_failed(struct wpa_supplicant *wpa_s, const u8 *bssid);
22628eca 1150int wpas_driver_bss_selection(struct wpa_supplicant *wpa_s);
b9cfc09a 1151int wpas_is_p2p_prioritized(struct wpa_supplicant *wpa_s);
b19c098e 1152void wpas_auth_failed(struct wpa_supplicant *wpa_s, char *reason);
00e5e3d5
JM
1153void wpas_clear_temp_disabled(struct wpa_supplicant *wpa_s,
1154 struct wpa_ssid *ssid, int clear_failures);
6407f413
JM
1155int disallowed_bssid(struct wpa_supplicant *wpa_s, const u8 *bssid);
1156int disallowed_ssid(struct wpa_supplicant *wpa_s, const u8 *ssid,
1157 size_t ssid_len);
9796a86c 1158void wpas_request_connection(struct wpa_supplicant *wpa_s);
0bbaa9b9 1159int wpas_build_ext_capab(struct wpa_supplicant *wpa_s, u8 *buf, size_t buflen);
a313d17d 1160int wpas_update_random_addr(struct wpa_supplicant *wpa_s, int style);
c267753b 1161int wpas_update_random_addr_disassoc(struct wpa_supplicant *wpa_s);
e1117c1c 1162void add_freq(int *freqs, int *num_freqs, int freq);
b361d580
AK
1163
1164void wpas_rrm_reset(struct wpa_supplicant *wpa_s);
d89c0701
AK
1165void wpas_rrm_process_neighbor_rep(struct wpa_supplicant *wpa_s,
1166 const u8 *report, size_t report_len);
1167int wpas_rrm_send_neighbor_rep_request(struct wpa_supplicant *wpa_s,
4c4b2305 1168 const struct wpa_ssid *ssid,
d89c0701
AK
1169 void (*cb)(void *ctx,
1170 struct wpabuf *neighbor_rep),
1171 void *cb_ctx);
70d1e728
AO
1172void wpas_rrm_handle_link_measurement_request(struct wpa_supplicant *wpa_s,
1173 const u8 *src,
1174 const u8 *frame, size_t len,
1175 int rssi);
6fc6879b 1176
92c6e2e3
DS
1177
1178/* MBO functions */
1179int wpas_mbo_ie(struct wpa_supplicant *wpa_s, u8 *buf, size_t len);
cb06cf34 1180const u8 * wpas_mbo_get_bss_attr(struct wpa_bss *bss, enum mbo_attr_id attr);
92c6e2e3
DS
1181int wpas_mbo_update_non_pref_chan(struct wpa_supplicant *wpa_s,
1182 const char *non_pref_chan);
c5d193d7 1183void wpas_mbo_scan_ie(struct wpa_supplicant *wpa_s, struct wpabuf *ie);
5e57ba25
AS
1184int wpas_mbo_supp_op_class_ie(struct wpa_supplicant *wpa_s, int freq, u8 *pos,
1185 size_t len);
dd599908
AS
1186void wpas_mbo_ie_trans_req(struct wpa_supplicant *wpa_s, const u8 *ie,
1187 size_t len);
c8082d2b
AS
1188size_t wpas_mbo_ie_bss_trans_reject(struct wpa_supplicant *wpa_s, u8 *pos,
1189 size_t len,
1190 enum mbo_transition_reject_reason reason);
016082e9 1191void wpas_mbo_update_cell_capa(struct wpa_supplicant *wpa_s, u8 mbo_cell_capa);
92c6e2e3 1192
d2118814
JM
1193/**
1194 * wpa_supplicant_ctrl_iface_ctrl_rsp_handle - Handle a control response
1195 * @wpa_s: Pointer to wpa_supplicant data
1196 * @ssid: Pointer to the network block the reply is for
1197 * @field: field the response is a reply for
1198 * @value: value (ie, password, etc) for @field
1199 * Returns: 0 on success, non-zero on error
1200 *
1201 * Helper function to handle replies to control interface requests.
1202 */
1203int wpa_supplicant_ctrl_iface_ctrl_rsp_handle(struct wpa_supplicant *wpa_s,
1204 struct wpa_ssid *ssid,
1205 const char *field,
1206 const char *value);
1207
54fe48b9
JM
1208void ibss_mesh_setup_freq(struct wpa_supplicant *wpa_s,
1209 const struct wpa_ssid *ssid,
1210 struct hostapd_freq_params *freq);
1211
6fc6879b
JM
1212/* events.c */
1213void wpa_supplicant_mark_disassoc(struct wpa_supplicant *wpa_s);
5cbd88d9
JJ
1214int wpa_supplicant_connect(struct wpa_supplicant *wpa_s,
1215 struct wpa_bss *selected,
1216 struct wpa_ssid *ssid);
01a17491
JM
1217void wpa_supplicant_stop_countermeasures(void *eloop_ctx, void *sock_ctx);
1218void wpa_supplicant_delayed_mic_error_report(void *eloop_ctx, void *sock_ctx);
b6668734 1219void wnm_bss_keep_alive_deinit(struct wpa_supplicant *wpa_s);
cecdddc1 1220int wpa_supplicant_fast_associate(struct wpa_supplicant *wpa_s);
97236cee
MH
1221struct wpa_bss * wpa_supplicant_pick_network(struct wpa_supplicant *wpa_s,
1222 struct wpa_ssid **selected_ssid);
6fc6879b 1223
12760815
JM
1224/* eap_register.c */
1225int eap_register_methods(void);
1226
c2762e41 1227/**
5aeebc48 1228 * Utility method to tell if a given network is for persistent group storage
c2762e41
JS
1229 * @ssid: Network object
1230 * Returns: 1 if network is a persistent group, 0 otherwise
1231 */
1232static inline int network_is_persistent_group(struct wpa_ssid *ssid)
1233{
5aeebc48 1234 return ssid->disabled == 2 && ssid->p2p_persistent_group;
c2762e41
JS
1235}
1236
349493bd 1237int wpas_network_disabled(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid);
3f56a2b7 1238int wpas_get_ssid_pmf(struct wpa_supplicant *wpa_s, struct wpa_ssid *ssid);
349493bd 1239
306ae225
JM
1240int wpas_init_ext_pw(struct wpa_supplicant *wpa_s);
1241
a0c90bb0
IP
1242void dump_freq_data(struct wpa_supplicant *wpa_s, const char *title,
1243 struct wpa_used_freq_data *freqs_data,
1244 unsigned int len);
1245
1246int get_shared_radio_freqs_data(struct wpa_supplicant *wpa_s,
1247 struct wpa_used_freq_data *freqs_data,
1248 unsigned int len);
53c5dfc2
IP
1249int get_shared_radio_freqs(struct wpa_supplicant *wpa_s,
1250 int *freq_array, unsigned int len);
1251
9bd566a3 1252void wpas_network_reenabled(void *eloop_ctx, void *timeout_ctx);
b36a3a65 1253
af041f99
AA
1254void wpas_vendor_elem_update(struct wpa_supplicant *wpa_s);
1255struct wpa_supplicant * wpas_vendor_elem(struct wpa_supplicant *wpa_s,
1256 enum wpa_vendor_elem_frame frame);
1257int wpas_vendor_elem_remove(struct wpa_supplicant *wpa_s, int frame,
1258 const u8 *elem, size_t len);
1259
b36a3a65
AN
1260#ifdef CONFIG_FST
1261
1262struct fst_wpa_obj;
1263
1264void fst_wpa_supplicant_fill_iface_obj(struct wpa_supplicant *wpa_s,
1265 struct fst_wpa_obj *iface_obj);
1266
1267#endif /* CONFIG_FST */
1268
32c02261
AS
1269int wpas_sched_scan_plans_set(struct wpa_supplicant *wpa_s, const char *cmd);
1270
ea69d973
AS
1271struct hostapd_hw_modes * get_mode(struct hostapd_hw_modes *modes,
1272 u16 num_modes, enum hostapd_hw_mode mode);
1273
dd599908
AS
1274void wpa_bss_tmp_disallow(struct wpa_supplicant *wpa_s, const u8 *bssid,
1275 unsigned int sec);
1276int wpa_is_bss_tmp_disallowed(struct wpa_supplicant *wpa_s, const u8 *bssid);
1277
84d1c0fd
AS
1278struct wpa_ssid * wpa_scan_res_match(struct wpa_supplicant *wpa_s,
1279 int i, struct wpa_bss *bss,
1280 struct wpa_ssid *group,
1281 int only_first_ssid);
1282
6fc6879b 1283#endif /* WPA_SUPPLICANT_I_H */