1 /*
2 * hostapd / Configuration definitions and helpers functions
3 * Copyright (c) 2003-2015, Jouni Malinen <j@w1.fi>
4 *
5 * This software may be distributed under the terms of the BSD license.
6 * See README for more details.
7 */
8
9 #ifndef HOSTAPD_CONFIG_H
10 #define HOSTAPD_CONFIG_H
11
12 #include "common/defs.h"
13 #include "utils/list.h"
14 #include "ip_addr.h"
15 #include "common/wpa_common.h"
16 #include "common/ieee802_11_defs.h"
17 #include "common/ieee802_11_common.h"
18 #include "crypto/sha256.h"
19 #include "wps/wps.h"
20 #include "fst/fst.h"
21 #include "vlan.h"
22
23 /**
24 * mesh_conf - local MBSS state and settings
25 */
26 struct mesh_conf {
27 u8 meshid[32];
28 u8 meshid_len;
29 /* Active Path Selection Protocol Identifier */
30 u8 mesh_pp_id;
31 /* Active Path Selection Metric Identifier */
32 u8 mesh_pm_id;
33 /* Congestion Control Mode Identifier */
34 u8 mesh_cc_id;
35 /* Synchronization Protocol Identifier */
36 u8 mesh_sp_id;
37 /* Authentication Protocol Identifier */
38 u8 mesh_auth_id;
39 u8 *rsn_ie;
40 int rsn_ie_len;
41 #define MESH_CONF_SEC_NONE BIT(0)
42 #define MESH_CONF_SEC_AUTH BIT(1)
43 #define MESH_CONF_SEC_AMPE BIT(2)
44 unsigned int security;
45 enum mfp_options ieee80211w;
46 int ocv;
47 unsigned int pairwise_cipher;
48 unsigned int group_cipher;
49 unsigned int mgmt_group_cipher;
50 int dot11MeshMaxRetries;
51 int dot11MeshRetryTimeout; /* msec */
52 int dot11MeshConfirmTimeout; /* msec */
53 int dot11MeshHoldingTimeout; /* msec */
54 };
55
56 #define MAX_STA_COUNT 2007
57 #define MAX_VLAN_ID 4094
58
59 typedef u8 macaddr[ETH_ALEN];
60
61 struct mac_acl_entry {
62 macaddr addr;
63 struct vlan_description vlan_id;
64 };
65
66 struct hostapd_radius_servers;
67 struct ft_remote_r0kh;
68 struct ft_remote_r1kh;
69
70 #ifdef CONFIG_WEP
71 #define NUM_WEP_KEYS 4
72 struct hostapd_wep_keys {
73 u8 idx;
74 u8 *key[NUM_WEP_KEYS];
75 size_t len[NUM_WEP_KEYS];
76 int keys_set;
77 size_t default_len; /* key length used for dynamic key generation */
78 };
79 #endif /* CONFIG_WEP */
80
81 typedef enum hostap_security_policy {
82 SECURITY_PLAINTEXT = 0,
83 #ifdef CONFIG_WEP
84 SECURITY_STATIC_WEP = 1,
85 #endif /* CONFIG_WEP */
86 SECURITY_IEEE_802_1X = 2,
87 SECURITY_WPA_PSK = 3,
88 SECURITY_WPA = 4,
89 SECURITY_OSEN = 5
90 } secpolicy;
91
92 struct hostapd_ssid {
93 u8 ssid[SSID_MAX_LEN];
94 size_t ssid_len;
95 u32 short_ssid;
96 unsigned int ssid_set:1;
97 unsigned int utf8_ssid:1;
98 unsigned int wpa_passphrase_set:1;
99 unsigned int wpa_psk_set:1;
100
101 char vlan[IFNAMSIZ + 1];
102 secpolicy security_policy;
103
104 struct hostapd_wpa_psk *wpa_psk;
105 char *wpa_passphrase;
106 char *wpa_psk_file;
107 struct sae_pt *pt;
108
109 #ifdef CONFIG_WEP
110 struct hostapd_wep_keys wep;
111 #endif /* CONFIG_WEP */
112
113 #define DYNAMIC_VLAN_DISABLED 0
114 #define DYNAMIC_VLAN_OPTIONAL 1
115 #define DYNAMIC_VLAN_REQUIRED 2
116 int dynamic_vlan;
117 #define DYNAMIC_VLAN_NAMING_WITHOUT_DEVICE 0
118 #define DYNAMIC_VLAN_NAMING_WITH_DEVICE 1
119 #define DYNAMIC_VLAN_NAMING_END 2
120 int vlan_naming;
121 int per_sta_vif;
122 #ifdef CONFIG_FULL_DYNAMIC_VLAN
123 char *vlan_tagged_interface;
124 #endif /* CONFIG_FULL_DYNAMIC_VLAN */
125 };
126
127
128 #define VLAN_ID_WILDCARD -1
129
130 struct hostapd_vlan {
131 struct hostapd_vlan *next;
132 int vlan_id; /* VLAN ID or -1 (VLAN_ID_WILDCARD) for wildcard entry */
133 struct vlan_description vlan_desc;
134 char ifname[IFNAMSIZ + 1];
135 char bridge[IFNAMSIZ + 1];
136 int configured;
137 int dynamic_vlan;
138 #ifdef CONFIG_FULL_DYNAMIC_VLAN
139
140 #define DVLAN_CLEAN_WLAN_PORT 0x8
141 int clean;
142 #endif /* CONFIG_FULL_DYNAMIC_VLAN */
143 };
144
145 #define PMK_LEN 32
146 #define KEYID_LEN 32
147 #define MIN_PASSPHRASE_LEN 8
148 #define MAX_PASSPHRASE_LEN 63
149 struct hostapd_sta_wpa_psk_short {
150 struct hostapd_sta_wpa_psk_short *next;
151 unsigned int is_passphrase:1;
152 u8 psk[PMK_LEN];
153 char passphrase[MAX_PASSPHRASE_LEN + 1];
154 int ref; /* (number of references held) - 1 */
155 };
156
157 struct hostapd_wpa_psk {
158 struct hostapd_wpa_psk *next;
159 int group;
160 char keyid[KEYID_LEN];
161 int wps;
162 u8 psk[PMK_LEN];
163 u8 addr[ETH_ALEN];
164 u8 p2p_dev_addr[ETH_ALEN];
165 int vlan_id;
166 };
167
168 struct hostapd_eap_user {
169 struct hostapd_eap_user *next;
170 u8 *identity;
171 size_t identity_len;
172 struct {
173 int vendor;
174 u32 method;
175 } methods[EAP_MAX_METHODS];
176 u8 *password;
177 size_t password_len;
178 u8 *salt;
179 size_t salt_len; /* non-zero when password is salted */
180 int phase2;
181 int force_version;
182 unsigned int wildcard_prefix:1;
183 unsigned int password_hash:1; /* whether password is hashed with
184 * nt_password_hash() */
185 unsigned int remediation:1;
186 unsigned int macacl:1;
187 int ttls_auth; /* EAP_TTLS_AUTH_* bitfield */
188 struct hostapd_radius_attr *accept_attr;
189 u32 t_c_timestamp;
190 };
191
192 struct hostapd_radius_attr {
193 u8 type;
194 struct wpabuf *val;
195 struct hostapd_radius_attr *next;
196 };
197
198
199 #define NUM_TX_QUEUES 4
200
201 struct hostapd_tx_queue_params {
202 int aifs;
203 int cwmin;
204 int cwmax;
205 int burst; /* maximum burst time in 0.1 ms, i.e., 10 = 1 ms */
206 };
207
208
209 #define MAX_ROAMING_CONSORTIUM_LEN 15
210
211 struct hostapd_roaming_consortium {
212 u8 len;
213 u8 oi[MAX_ROAMING_CONSORTIUM_LEN];
214 };
215
216 struct hostapd_lang_string {
217 u8 lang[3];
218 u8 name_len;
219 u8 name[252];
220 };
221
222 struct hostapd_venue_url {
223 u8 venue_number;
224 u8 url_len;
225 u8 url[254];
226 };
227
228 #define MAX_NAI_REALMS 10
229 #define MAX_NAI_REALMLEN 255
230 #define MAX_NAI_EAP_METHODS 5
231 #define MAX_NAI_AUTH_TYPES 4
232 struct hostapd_nai_realm_data {
233 u8 encoding;
234 char realm_buf[MAX_NAI_REALMLEN + 1];
235 char *realm[MAX_NAI_REALMS];
236 u8 eap_method_count;
237 struct hostapd_nai_realm_eap {
238 u8 eap_method;
239 u8 num_auths;
240 u8 auth_id[MAX_NAI_AUTH_TYPES];
241 u8 auth_val[MAX_NAI_AUTH_TYPES];
242 } eap_method[MAX_NAI_EAP_METHODS];
243 };
244
245 struct anqp_element {
246 struct dl_list list;
247 u16 infoid;
248 struct wpabuf *payload;
249 };
250
251 struct fils_realm {
252 struct dl_list list;
253 u8 hash[2];
254 char realm[];
255 };
256
257 struct sae_password_entry {
258 struct sae_password_entry *next;
259 char *password;
260 char *identifier;
261 u8 peer_addr[ETH_ALEN];
262 int vlan_id;
263 struct sae_pt *pt;
264 };
265
266 struct dpp_controller_conf {
267 struct dpp_controller_conf *next;
268 u8 pkhash[SHA256_MAC_LEN];
269 struct hostapd_ip_addr ipaddr;
270 };
271
272 struct airtime_sta_weight {
273 struct airtime_sta_weight *next;
274 unsigned int weight;
275 u8 addr[ETH_ALEN];
276 };
277
278 /**
279 * struct hostapd_bss_config - Per-BSS configuration
280 */
281 struct hostapd_bss_config {
282 char iface[IFNAMSIZ + 1];
283 char bridge[IFNAMSIZ + 1];
284 char vlan_bridge[IFNAMSIZ + 1];
285 char wds_bridge[IFNAMSIZ + 1];
286
287 enum hostapd_logger_level logger_syslog_level, logger_stdout_level;
288
289 unsigned int logger_syslog; /* module bitfield */
290 unsigned int logger_stdout; /* module bitfield */
291
292 int max_num_sta; /* maximum number of STAs in station table */
293
294 int dtim_period;
295 unsigned int bss_load_update_period;
296 unsigned int chan_util_avg_period;
297
298 int ieee802_1x; /* use IEEE 802.1X */
299 int eapol_version;
300 int eap_server; /* Use internal EAP server instead of external
301 * RADIUS server */
302 struct hostapd_eap_user *eap_user;
303 char *eap_user_sqlite;
304 char *eap_sim_db;
305 unsigned int eap_sim_db_timeout;
306 int eap_server_erp; /* Whether ERP is enabled on internal EAP server */
307 struct hostapd_ip_addr own_ip_addr;
308 char *nas_identifier;
309 struct hostapd_radius_servers *radius;
310 int acct_interim_interval;
311 int radius_request_cui;
312 struct hostapd_radius_attr *radius_auth_req_attr;
313 struct hostapd_radius_attr *radius_acct_req_attr;
314 char *radius_req_attr_sqlite;
315 int radius_das_port;
316 unsigned int radius_das_time_window;
317 int radius_das_require_event_timestamp;
318 int radius_das_require_message_authenticator;
319 struct hostapd_ip_addr radius_das_client_addr;
320 u8 *radius_das_shared_secret;
321 size_t radius_das_shared_secret_len;
322
323 struct hostapd_ssid ssid;
324
325 char *eap_req_id_text; /* optional displayable message sent with
326 * EAP Request-Identity */
327 size_t eap_req_id_text_len;
328 int eapol_key_index_workaround;
329
330 #ifdef CONFIG_WEP
331 size_t default_wep_key_len;
332 int individual_wep_key_len;
333 int wep_rekeying_period;
334 int broadcast_key_idx_min, broadcast_key_idx_max;
335 #endif /* CONFIG_WEP */
336 int eap_reauth_period;
337 int erp_send_reauth_start;
338 char *erp_domain;
339
340 enum macaddr_acl {
341 ACCEPT_UNLESS_DENIED = 0,
342 DENY_UNLESS_ACCEPTED = 1,
343 USE_EXTERNAL_RADIUS_AUTH = 2
344 } macaddr_acl;
345 struct mac_acl_entry *accept_mac;
346 int num_accept_mac;
347 struct mac_acl_entry *deny_mac;
348 int num_deny_mac;
349 int wds_sta;
350 int isolate;
351 int start_disabled;
352
353 int auth_algs; /* bitfield of allowed IEEE 802.11 authentication
354 * algorithms, WPA_AUTH_ALG_{OPEN,SHARED,LEAP} */
355
356 int wpa; /* bitfield of WPA_PROTO_WPA, WPA_PROTO_RSN */
357 int extended_key_id;
358 int wpa_key_mgmt;
359 enum mfp_options ieee80211w;
360 int group_mgmt_cipher;
361 int beacon_prot;
362 /* dot11AssociationSAQueryMaximumTimeout (in TUs) */
363 unsigned int assoc_sa_query_max_timeout;
364 /* dot11AssociationSAQueryRetryTimeout (in TUs) */
365 int assoc_sa_query_retry_timeout;
366 #ifdef CONFIG_OCV
367 int ocv; /* Operating Channel Validation */
368 #endif /* CONFIG_OCV */
369 enum {
370 PSK_RADIUS_IGNORED = 0,
371 PSK_RADIUS_ACCEPTED = 1,
372 PSK_RADIUS_REQUIRED = 2
373 } wpa_psk_radius;
374 int wpa_pairwise;
375 int group_cipher; /* wpa_group value override from configuation */
376 int wpa_group;
377 int wpa_group_rekey;
378 int wpa_group_rekey_set;
379 int wpa_strict_rekey;
380 int wpa_gmk_rekey;
381 int wpa_ptk_rekey;
382 enum ptk0_rekey_handling wpa_deny_ptk0_rekey;
383 u32 wpa_group_update_count;
384 u32 wpa_pairwise_update_count;
385 int wpa_disable_eapol_key_retries;
386 int rsn_pairwise;
387 int rsn_preauth;
388 char *rsn_preauth_interfaces;
389
390 #ifdef CONFIG_IEEE80211R_AP
391 /* IEEE 802.11r - Fast BSS Transition */
392 u8 mobility_domain[MOBILITY_DOMAIN_ID_LEN];
393 u8 r1_key_holder[FT_R1KH_ID_LEN];
394 u32 r0_key_lifetime; /* PMK-R0 lifetime seconds */
395 int rkh_pos_timeout;
396 int rkh_neg_timeout;
397 int rkh_pull_timeout; /* ms */
398 int rkh_pull_retries;
399 u32 reassociation_deadline;
400 struct ft_remote_r0kh *r0kh_list;
401 struct ft_remote_r1kh *r1kh_list;
402 int pmk_r1_push;
403 int ft_over_ds;
404 int ft_psk_generate_local;
405 int r1_max_key_lifetime;
406 #endif /* CONFIG_IEEE80211R_AP */
407
408 char *ctrl_interface; /* directory for UNIX domain sockets */
409 #ifndef CONFIG_NATIVE_WINDOWS
410 gid_t ctrl_interface_gid;
411 #endif /* CONFIG_NATIVE_WINDOWS */
412 int ctrl_interface_gid_set;
413
414 char *ca_cert;
415 char *server_cert;
416 char *server_cert2;
417 char *private_key;
418 char *private_key2;
419 char *private_key_passwd;
420 char *private_key_passwd2;
421 char *check_cert_subject;
422 int check_crl;
423 int check_crl_strict;
424 unsigned int crl_reload_interval;
425 unsigned int tls_session_lifetime;
426 unsigned int tls_flags;
427 unsigned int max_auth_rounds;
428 unsigned int max_auth_rounds_short;
429 char *ocsp_stapling_response;
430 char *ocsp_stapling_response_multi;
431 char *dh_file;
432 char *openssl_ciphers;
433 char *openssl_ecdh_curves;
434 u8 *pac_opaque_encr_key;
435 u8 *eap_fast_a_id;
436 size_t eap_fast_a_id_len;
437 char *eap_fast_a_id_info;
438 int eap_fast_prov;
439 int pac_key_lifetime;
440 int pac_key_refresh_time;
441 int eap_teap_auth;
442 int eap_teap_pac_no_inner;
443 int eap_teap_separate_result;
444 int eap_teap_id;
445 int eap_sim_aka_result_ind;
446 int eap_sim_id;
447 int tnc;
448 int fragment_size;
449 u16 pwd_group;
450
451 char *radius_server_clients;
452 int radius_server_auth_port;
453 int radius_server_acct_port;
454 int radius_server_ipv6;
455
456 int use_pae_group_addr; /* Whether to send EAPOL frames to PAE group
457 * address instead of individual address
458 * (for driver_wired.c).
459 */
460
461 int ap_max_inactivity;
462 int ignore_broadcast_ssid;
463 int no_probe_resp_if_max_sta;
464
465 int wmm_enabled;
466 int wmm_uapsd;
467
468 struct hostapd_vlan *vlan;
469
470 macaddr bssid;
471
472 /*
473 * Maximum listen interval that STAs can use when associating with this
474 * BSS. If a STA tries to use larger value, the association will be
475 * denied with status code 51.
476 */
477 u16 max_listen_interval;
478
479 int disable_pmksa_caching;
480 int okc; /* Opportunistic Key Caching */
481
482 int wps_state;
483 #ifdef CONFIG_WPS
484 int wps_independent;
485 int ap_setup_locked;
486 u8 uuid[16];
487 char *wps_pin_requests;
488 char *device_name;
489 char *manufacturer;
490 char *model_name;
491 char *model_number;
492 char *serial_number;
493 u8 device_type[WPS_DEV_TYPE_LEN];
494 char *config_methods;
495 u8 os_version[4];
496 char *ap_pin;
497 int skip_cred_build;
498 u8 *extra_cred;
499 size_t extra_cred_len;
500 int wps_cred_processing;
501 int wps_cred_add_sae;
502 int force_per_enrollee_psk;
503 u8 *ap_settings;
504 size_t ap_settings_len;
505 struct hostapd_ssid multi_ap_backhaul_ssid;
506 char *upnp_iface;
507 char *friendly_name;
508 char *manufacturer_url;
509 char *model_description;
510 char *model_url;
511 char *upc;
512 struct wpabuf *wps_vendor_ext[MAX_WPS_VENDOR_EXTENSIONS];
513 struct wpabuf *wps_application_ext;
514 int wps_nfc_pw_from_config;
515 int wps_nfc_dev_pw_id;
516 struct wpabuf *wps_nfc_dh_pubkey;
517 struct wpabuf *wps_nfc_dh_privkey;
518 struct wpabuf *wps_nfc_dev_pw;
519 #endif /* CONFIG_WPS */
520 int pbc_in_m1;
521 char *server_id;
522
523 #define P2P_ENABLED BIT(0)
524 #define P2P_GROUP_OWNER BIT(1)
525 #define P2P_GROUP_FORMATION BIT(2)
526 #define P2P_MANAGE BIT(3)
527 #define P2P_ALLOW_CROSS_CONNECTION BIT(4)
528 int p2p;
529 #ifdef CONFIG_P2P
530 u8 ip_addr_go[4];
531 u8 ip_addr_mask[4];
532 u8 ip_addr_start[4];
533 u8 ip_addr_end[4];
534 #endif /* CONFIG_P2P */
535
536 int disassoc_low_ack;
537 int skip_inactivity_poll;
538
539 #define TDLS_PROHIBIT BIT(0)
540 #define TDLS_PROHIBIT_CHAN_SWITCH BIT(1)
541 int tdls;
542 int disable_11n;
543 int disable_11ac;
544
545 /* IEEE 802.11v */
546 int time_advertisement;
547 char *time_zone;
548 int wnm_sleep_mode;
549 int wnm_sleep_mode_no_keys;
550 int bss_transition;
551
552 /* IEEE 802.11u - Interworking */
553 int interworking;
554 int access_network_type;
555 int internet;
556 int asra;
557 int esr;
558 int uesa;
559 int venue_info_set;
560 u8 venue_group;
561 u8 venue_type;
562 u8 hessid[ETH_ALEN];
563
564 /* IEEE 802.11u - Roaming Consortium list */
565 unsigned int roaming_consortium_count;
566 struct hostapd_roaming_consortium *roaming_consortium;
567
568 /* IEEE 802.11u - Venue Name duples */
569 unsigned int venue_name_count;
570 struct hostapd_lang_string *venue_name;
571
572 /* Venue URL duples */
573 unsigned int venue_url_count;
574 struct hostapd_venue_url *venue_url;
575
576 /* IEEE 802.11u - Network Authentication Type */
577 u8 *network_auth_type;
578 size_t network_auth_type_len;
579
580 /* IEEE 802.11u - IP Address Type Availability */
581 u8 ipaddr_type_availability;
582 u8 ipaddr_type_configured;
583
584 /* IEEE 802.11u - 3GPP Cellular Network */
585 u8 *anqp_3gpp_cell_net;
586 size_t anqp_3gpp_cell_net_len;
587
588 /* IEEE 802.11u - Domain Name */
589 u8 *domain_name;
590 size_t domain_name_len;
591
592 unsigned int nai_realm_count;
593 struct hostapd_nai_realm_data *nai_realm_data;
594
595 struct dl_list anqp_elem; /* list of struct anqp_element */
596
597 u16 gas_comeback_delay;
598 size_t gas_frag_limit;
599 int gas_address3;
600
601 u8 qos_map_set[16 + 2 * 21];
602 unsigned int qos_map_set_len;
603
604 int osen;
605 int proxy_arp;
606 int na_mcast_to_ucast;
607
608 #ifdef CONFIG_HS20
609 int hs20;
610 int hs20_release;
611 int disable_dgaf;
612 u16 anqp_domain_id;
613 unsigned int hs20_oper_friendly_name_count;
614 struct hostapd_lang_string *hs20_oper_friendly_name;
615 u8 *hs20_wan_metrics;
616 u8 *hs20_connection_capability;
617 size_t hs20_connection_capability_len;
618 u8 *hs20_operating_class;
619 u8 hs20_operating_class_len;
620 struct hs20_icon {
621 u16 width;
622 u16 height;
623 char language[3];
624 char type[256];
625 char name[256];
626 char file[256];
627 } *hs20_icons;
628 size_t hs20_icons_count;
629 u8 osu_ssid[SSID_MAX_LEN];
630 size_t osu_ssid_len;
631 struct hs20_osu_provider {
632 unsigned int friendly_name_count;
633 struct hostapd_lang_string *friendly_name;
634 char *server_uri;
635 int *method_list;
636 char **icons;
637 size_t icons_count;
638 char *osu_nai;
639 char *osu_nai2;
640 unsigned int service_desc_count;
641 struct hostapd_lang_string *service_desc;
642 } *hs20_osu_providers, *last_osu;
643 size_t hs20_osu_providers_count;
644 size_t hs20_osu_providers_nai_count;
645 char **hs20_operator_icon;
646 size_t hs20_operator_icon_count;
647 unsigned int hs20_deauth_req_timeout;
648 char *subscr_remediation_url;
649 u8 subscr_remediation_method;
650 char *hs20_sim_provisioning_url;
651 char *t_c_filename;
652 u32 t_c_timestamp;
653 char *t_c_server_url;
654 #endif /* CONFIG_HS20 */
655
656 u8 wps_rf_bands; /* RF bands for WPS (WPS_RF_*) */
657
658 #ifdef CONFIG_RADIUS_TEST
659 char *dump_msk_file;
660 #endif /* CONFIG_RADIUS_TEST */
661
662 struct wpabuf *vendor_elements;
663 struct wpabuf *assocresp_elements;
664
665 unsigned int sae_anti_clogging_threshold;
666 unsigned int sae_sync;
667 int sae_require_mfp;
668 int sae_confirm_immediate;
669 int sae_pwe;
670 int *sae_groups;
671 struct sae_password_entry *sae_passwords;
672
673 char *wowlan_triggers; /* Wake-on-WLAN triggers */
674
675 #ifdef CONFIG_TESTING_OPTIONS
676 u8 bss_load_test[5];
677 u8 bss_load_test_set;
678 struct wpabuf *own_ie_override;
679 int sae_reflection_attack;
680 struct wpabuf *sae_commit_override;
681 struct wpabuf *rsne_override_eapol;
682 struct wpabuf *rsnxe_override_eapol;
683 struct wpabuf *rsne_override_ft;
684 struct wpabuf *rsnxe_override_ft;
685 struct wpabuf *gtk_rsc_override;
686 struct wpabuf *igtk_rsc_override;
687 int no_beacon_rsnxe;
688 int skip_prune_assoc;
689 int ft_rsnxe_used;
690 #endif /* CONFIG_TESTING_OPTIONS */
691
692 #define MESH_ENABLED BIT(0)
693 int mesh;
694
695 u8 radio_measurements[RRM_CAPABILITIES_IE_LEN];
696
697 int vendor_vht;
698 int use_sta_nsts;
699
700 char *no_probe_resp_if_seen_on;
701 char *no_auth_if_seen_on;
702
703 int pbss;
704
705 #ifdef CONFIG_MBO
706 int mbo_enabled;
707 /**
708 * oce - Enable OCE in AP and/or STA-CFON mode
709 * - BIT(0) is Reserved
710 * - Set BIT(1) to enable OCE in STA-CFON mode
711 * - Set BIT(2) to enable OCE in AP mode
712 */
713 unsigned int oce;
714 int mbo_cell_data_conn_pref;
715 #endif /* CONFIG_MBO */
716
717 int ftm_responder;
718 int ftm_initiator;
719
720 #ifdef CONFIG_FILS
721 u8 fils_cache_id[FILS_CACHE_ID_LEN];
722 int fils_cache_id_set;
723 struct dl_list fils_realms; /* list of struct fils_realm */
724 int fils_dh_group;
725 struct hostapd_ip_addr dhcp_server;
726 int dhcp_rapid_commit_proxy;
727 unsigned int fils_hlp_wait_time;
728 u16 dhcp_server_port;
729 u16 dhcp_relay_port;
730 #endif /* CONFIG_FILS */
731
732 int multicast_to_unicast;
733
734 int broadcast_deauth;
735
736 #ifdef CONFIG_DPP
737 char *dpp_name;
738 char *dpp_mud_url;
739 char *dpp_connector;
740 struct wpabuf *dpp_netaccesskey;
741 unsigned int dpp_netaccesskey_expiry;
742 struct wpabuf *dpp_csign;
743 #ifdef CONFIG_DPP2
744 struct dpp_controller_conf *dpp_controller;
745 int dpp_configurator_connectivity;
746 int dpp_pfs;
747 #endif /* CONFIG_DPP2 */
748 #endif /* CONFIG_DPP */
749
750 #ifdef CONFIG_OWE
751 macaddr owe_transition_bssid;
752 u8 owe_transition_ssid[SSID_MAX_LEN];
753 size_t owe_transition_ssid_len;
754 char owe_transition_ifname[IFNAMSIZ + 1];
755 int *owe_groups;
756 int owe_ptk_workaround;
757 #endif /* CONFIG_OWE */
758
759 int coloc_intf_reporting;
760
761 u8 send_probe_response;
762
763 u8 transition_disable;
764
765 #define BACKHAUL_BSS 1
766 #define FRONTHAUL_BSS 2
767 int multi_ap; /* bitmap of BACKHAUL_BSS, FRONTHAUL_BSS */
768
769 #ifdef CONFIG_AIRTIME_POLICY
770 unsigned int airtime_weight;
771 int airtime_limit;
772 struct airtime_sta_weight *airtime_weight_list;
773 #endif /* CONFIG_AIRTIME_POLICY */
774
775 #ifdef CONFIG_MACSEC
776 /**
777 * macsec_policy - Determines the policy for MACsec secure session
778 *
779 * 0: MACsec not in use (default)
780 * 1: MACsec enabled - Should secure, accept key server's advice to
781 * determine whether to use a secure session or not.
782 */
783 int macsec_policy;
784
785 /**
786 * macsec_integ_only - Determines how MACsec are transmitted
787 *
788 * This setting applies only when MACsec is in use, i.e.,
789 * - macsec_policy is enabled
790 * - the key server has decided to enable MACsec
791 *
792 * 0: Encrypt traffic (default)
793 * 1: Integrity only
794 */
795 int macsec_integ_only;
796
797 /**
798 * macsec_replay_protect - Enable MACsec replay protection
799 *
800 * This setting applies only when MACsec is in use, i.e.,
801 * - macsec_policy is enabled
802 * - the key server has decided to enable MACsec
803 *
804 * 0: Replay protection disabled (default)
805 * 1: Replay protection enabled
806 */
807 int macsec_replay_protect;
808
809 /**
810 * macsec_replay_window - MACsec replay protection window
811 *
812 * A window in which replay is tolerated, to allow receipt of frames
813 * that have been misordered by the network.
814 *
815 * This setting applies only when MACsec replay protection active, i.e.,
816 * - macsec_replay_protect is enabled
817 * - the key server has decided to enable MACsec
818 *
819 * 0: No replay window, strict check (default)
820 * 1..2^32-1: number of packets that could be misordered
821 */
822 u32 macsec_replay_window;
823
824 /**
825 * macsec_port - MACsec port (in SCI)
826 *
827 * Port component of the SCI.
828 *
829 * Range: 1-65534 (default: 1)
830 */
831 int macsec_port;
832
833 /**
834 * mka_priority - Priority of MKA Actor
835 *
836 * Range: 0-255 (default: 255)
837 */
838 int mka_priority;
839
840 /**
841 * mka_ckn - MKA pre-shared CKN
842 */
843 #define MACSEC_CKN_MAX_LEN 32
844 size_t mka_ckn_len;
845 u8 mka_ckn[MACSEC_CKN_MAX_LEN];
846
847 /**
848 * mka_cak - MKA pre-shared CAK
849 */
850 #define MACSEC_CAK_MAX_LEN 32
851 size_t mka_cak_len;
852 u8 mka_cak[MACSEC_CAK_MAX_LEN];
853
854 #define MKA_PSK_SET_CKN BIT(0)
855 #define MKA_PSK_SET_CAK BIT(1)
856 #define MKA_PSK_SET (MKA_PSK_SET_CKN | MKA_PSK_SET_CAK)
857 /**
858 * mka_psk_set - Whether mka_ckn and mka_cak are set
859 */
860 u8 mka_psk_set;
861 #endif /* CONFIG_MACSEC */
862 };
863
864 /**
865 * struct he_phy_capabilities_info - HE PHY capabilities
866 */
867 struct he_phy_capabilities_info {
868 bool he_su_beamformer;
869 bool he_su_beamformee;
870 bool he_mu_beamformer;
871 };
872
873 /**
874 * struct he_operation - HE operation
875 */
876 struct he_operation {
877 u8 he_bss_color;
878 u8 he_bss_color_disabled;
879 u8 he_bss_color_partial;
880 u8 he_default_pe_duration;
881 u8 he_twt_required;
882 u16 he_rts_threshold;
883 u16 he_basic_mcs_nss_set;
884 };
885
886 /**
887 * struct spatial_reuse - Spatial reuse
888 */
889 struct spatial_reuse {
890 u8 sr_control;
891 u8 non_srg_obss_pd_max_offset;
892 u8 srg_obss_pd_min_offset;
893 u8 srg_obss_pd_max_offset;
894 u8 srg_obss_color_bitmap;
895 u8 srg_obss_color_partial_bitmap;
896 };
897
898 /**
899 * struct hostapd_config - Per-radio interface configuration
900 */
901 struct hostapd_config {
902 struct hostapd_bss_config **bss, *last_bss;
903 size_t num_bss;
904
905 u16 beacon_int;
906 int rts_threshold;
907 int fragm_threshold;
908 u8 op_class;
909 u8 channel;
910 int enable_edmg;
911 u8 edmg_channel;
912 u8 acs;
913 struct wpa_freq_range_list acs_ch_list;
914 struct wpa_freq_range_list acs_freq_list;
915 u8 acs_freq_list_present;
916 int acs_exclude_dfs;
917 enum hostapd_hw_mode hw_mode; /* HOSTAPD_MODE_IEEE80211A, .. */
918 int acs_exclude_6ghz_non_psc;
919 enum {
920 LONG_PREAMBLE = 0,
921 SHORT_PREAMBLE = 1
922 } preamble;
923
924 int *supported_rates;
925 int *basic_rates;
926 unsigned int beacon_rate;
927 enum beacon_rate_type rate_type;
928
929 const struct wpa_driver_ops *driver;
930 char *driver_params;
931
932 int ap_table_max_size;
933 int ap_table_expiration_time;
934
935 unsigned int track_sta_max_num;
936 unsigned int track_sta_max_age;
937
938 char country[3]; /* first two octets: country code as described in
939 * ISO/IEC 3166-1. Third octet:
940 * ' ' (ascii 32): all environments
941 * 'O': Outdoor environemnt only
942 * 'I': Indoor environment only
943 * 'X': Used with noncountry entity ("XXX")
944 * 0x00..0x31: identifying IEEE 802.11 standard
945 * Annex E table (0x04 = global table)
946 */
947
948 int ieee80211d;
949
950 int ieee80211h; /* DFS */
951
952 /*
953 * Local power constraint is an octet encoded as an unsigned integer in
954 * units of decibels. Invalid value -1 indicates that Power Constraint
955 * element will not be added.
956 */
957 int local_pwr_constraint;
958
959 /* Control Spectrum Management bit */
960 int spectrum_mgmt_required;
961
962 struct hostapd_tx_queue_params tx_queue[NUM_TX_QUEUES];
963
964 /*
965 * WMM AC parameters, in same order as 802.1D, i.e.
966 * 0 = BE (best effort)
967 * 1 = BK (background)
968 * 2 = VI (video)
969 * 3 = VO (voice)
970 */
971 struct hostapd_wmm_ac_params wmm_ac_params[4];
972
973 int ht_op_mode_fixed;
974 u16 ht_capab;
975 int ieee80211n;
976 int secondary_channel;
977 int no_pri_sec_switch;
978 int require_ht;
979 int obss_interval;
980 u32 vht_capab;
981 int ieee80211ac;
982 int require_vht;
983 u8 vht_oper_chwidth;
984 u8 vht_oper_centr_freq_seg0_idx;
985 u8 vht_oper_centr_freq_seg1_idx;
986 u8 ht40_plus_minus_allowed;
987
988 /* Use driver-generated interface addresses when adding multiple BSSs */
989 u8 use_driver_iface_addr;
990
991 #ifdef CONFIG_FST
992 struct fst_iface_cfg fst_cfg;
993 #endif /* CONFIG_FST */
994
995 #ifdef CONFIG_P2P
996 u8 p2p_go_ctwindow;
997 #endif /* CONFIG_P2P */
998
999 #ifdef CONFIG_TESTING_OPTIONS
1000 double ignore_probe_probability;
1001 double ignore_auth_probability;
1002 double ignore_assoc_probability;
1003 double ignore_reassoc_probability;
1004 double corrupt_gtk_rekey_mic_probability;
1005 int ecsa_ie_only;
1006 #endif /* CONFIG_TESTING_OPTIONS */
1007
1008 #ifdef CONFIG_ACS
1009 unsigned int acs_num_scans;
1010 struct acs_bias {
1011 int channel;
1012 double bias;
1013 } *acs_chan_bias;
1014 unsigned int num_acs_chan_bias;
1015 #endif /* CONFIG_ACS */
1016
1017 struct wpabuf *lci;
1018 struct wpabuf *civic;
1019 int stationary_ap;
1020
1021 int ieee80211ax;
1022 #ifdef CONFIG_IEEE80211AX
1023 struct he_phy_capabilities_info he_phy_capab;
1024 struct he_operation he_op;
1025 struct ieee80211_he_mu_edca_parameter_set he_mu_edca;
1026 struct spatial_reuse spr;
1027 u8 he_oper_chwidth;
1028 u8 he_oper_centr_freq_seg0_idx;
1029 u8 he_oper_centr_freq_seg1_idx;
1030 #endif /* CONFIG_IEEE80211AX */
1031
1032 /* VHT enable/disable config from CHAN_SWITCH */
1033 #define CH_SWITCH_VHT_ENABLED BIT(0)
1034 #define CH_SWITCH_VHT_DISABLED BIT(1)
1035 unsigned int ch_switch_vht_config;
1036
1037 int rssi_reject_assoc_rssi;
1038 int rssi_reject_assoc_timeout;
1039
1040 #ifdef CONFIG_AIRTIME_POLICY
1041 enum {
1042 AIRTIME_MODE_OFF = 0,
1043 AIRTIME_MODE_STATIC = 1,
1044 AIRTIME_MODE_DYNAMIC = 2,
1045 AIRTIME_MODE_LIMIT = 3,
1046 __AIRTIME_MODE_MAX,
1047 } airtime_mode;
1048 unsigned int airtime_update_interval;
1049 #define AIRTIME_MODE_MAX (__AIRTIME_MODE_MAX - 1)
1050 #endif /* CONFIG_AIRTIME_POLICY */
1051 };
1052
1053
hostapd_get_oper_chwidth(struct hostapd_config * conf)1054 static inline u8 hostapd_get_oper_chwidth(struct hostapd_config *conf)
1055 {
1056 #ifdef CONFIG_IEEE80211AX
1057 if (conf->ieee80211ax)
1058 return conf->he_oper_chwidth;
1059 #endif /* CONFIG_IEEE80211AX */
1060 return conf->vht_oper_chwidth;
1061 }
1062
1063 static inline void
hostapd_set_oper_chwidth(struct hostapd_config * conf,u8 oper_chwidth)1064 hostapd_set_oper_chwidth(struct hostapd_config *conf, u8 oper_chwidth)
1065 {
1066 #ifdef CONFIG_IEEE80211AX
1067 if (conf->ieee80211ax)
1068 conf->he_oper_chwidth = oper_chwidth;
1069 #endif /* CONFIG_IEEE80211AX */
1070 conf->vht_oper_chwidth = oper_chwidth;
1071 }
1072
1073 static inline u8
hostapd_get_oper_centr_freq_seg0_idx(struct hostapd_config * conf)1074 hostapd_get_oper_centr_freq_seg0_idx(struct hostapd_config *conf)
1075 {
1076 #ifdef CONFIG_IEEE80211AX
1077 if (conf->ieee80211ax)
1078 return conf->he_oper_centr_freq_seg0_idx;
1079 #endif /* CONFIG_IEEE80211AX */
1080 return conf->vht_oper_centr_freq_seg0_idx;
1081 }
1082
1083 static inline void
hostapd_set_oper_centr_freq_seg0_idx(struct hostapd_config * conf,u8 oper_centr_freq_seg0_idx)1084 hostapd_set_oper_centr_freq_seg0_idx(struct hostapd_config *conf,
1085 u8 oper_centr_freq_seg0_idx)
1086 {
1087 #ifdef CONFIG_IEEE80211AX
1088 if (conf->ieee80211ax)
1089 conf->he_oper_centr_freq_seg0_idx = oper_centr_freq_seg0_idx;
1090 #endif /* CONFIG_IEEE80211AX */
1091 conf->vht_oper_centr_freq_seg0_idx = oper_centr_freq_seg0_idx;
1092 }
1093
1094 static inline u8
hostapd_get_oper_centr_freq_seg1_idx(struct hostapd_config * conf)1095 hostapd_get_oper_centr_freq_seg1_idx(struct hostapd_config *conf)
1096 {
1097 #ifdef CONFIG_IEEE80211AX
1098 if (conf->ieee80211ax)
1099 return conf->he_oper_centr_freq_seg1_idx;
1100 #endif /* CONFIG_IEEE80211AX */
1101 return conf->vht_oper_centr_freq_seg1_idx;
1102 }
1103
1104 static inline void
hostapd_set_oper_centr_freq_seg1_idx(struct hostapd_config * conf,u8 oper_centr_freq_seg1_idx)1105 hostapd_set_oper_centr_freq_seg1_idx(struct hostapd_config *conf,
1106 u8 oper_centr_freq_seg1_idx)
1107 {
1108 #ifdef CONFIG_IEEE80211AX
1109 if (conf->ieee80211ax)
1110 conf->he_oper_centr_freq_seg1_idx = oper_centr_freq_seg1_idx;
1111 #endif /* CONFIG_IEEE80211AX */
1112 conf->vht_oper_centr_freq_seg1_idx = oper_centr_freq_seg1_idx;
1113 }
1114
1115
1116 int hostapd_mac_comp(const void *a, const void *b);
1117 struct hostapd_config * hostapd_config_defaults(void);
1118 void hostapd_config_defaults_bss(struct hostapd_bss_config *bss);
1119 void hostapd_config_free_radius_attr(struct hostapd_radius_attr *attr);
1120 void hostapd_config_free_eap_user(struct hostapd_eap_user *user);
1121 void hostapd_config_free_eap_users(struct hostapd_eap_user *user);
1122 void hostapd_config_clear_wpa_psk(struct hostapd_wpa_psk **p);
1123 void hostapd_config_free_bss(struct hostapd_bss_config *conf);
1124 void hostapd_config_free(struct hostapd_config *conf);
1125 int hostapd_maclist_found(struct mac_acl_entry *list, int num_entries,
1126 const u8 *addr, struct vlan_description *vlan_id);
1127 int hostapd_rate_found(int *list, int rate);
1128 const u8 * hostapd_get_psk(const struct hostapd_bss_config *conf,
1129 const u8 *addr, const u8 *p2p_dev_addr,
1130 const u8 *prev_psk, int *vlan_id);
1131 int hostapd_setup_wpa_psk(struct hostapd_bss_config *conf);
1132 int hostapd_vlan_valid(struct hostapd_vlan *vlan,
1133 struct vlan_description *vlan_desc);
1134 const char * hostapd_get_vlan_id_ifname(struct hostapd_vlan *vlan,
1135 int vlan_id);
1136 struct hostapd_radius_attr *
1137 hostapd_config_get_radius_attr(struct hostapd_radius_attr *attr, u8 type);
1138 struct hostapd_radius_attr * hostapd_parse_radius_attr(const char *value);
1139 int hostapd_config_check(struct hostapd_config *conf, int full_config);
1140 void hostapd_set_security_params(struct hostapd_bss_config *bss,
1141 int full_config);
1142 int hostapd_sae_pw_id_in_use(struct hostapd_bss_config *conf);
1143 int hostapd_setup_sae_pt(struct hostapd_bss_config *conf);
1144
1145 #endif /* HOSTAPD_CONFIG_H */
1146