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 #define MAX_ROAMING_CONSORTIUM_LEN 15
201
202 struct hostapd_roaming_consortium {
203 u8 len;
204 u8 oi[MAX_ROAMING_CONSORTIUM_LEN];
205 };
206
207 struct hostapd_lang_string {
208 u8 lang[3];
209 u8 name_len;
210 u8 name[252];
211 };
212
213 struct hostapd_venue_url {
214 u8 venue_number;
215 u8 url_len;
216 u8 url[254];
217 };
218
219 #define MAX_NAI_REALMS 10
220 #define MAX_NAI_REALMLEN 255
221 #define MAX_NAI_EAP_METHODS 5
222 #define MAX_NAI_AUTH_TYPES 4
223 struct hostapd_nai_realm_data {
224 u8 encoding;
225 char realm_buf[MAX_NAI_REALMLEN + 1];
226 char *realm[MAX_NAI_REALMS];
227 u8 eap_method_count;
228 struct hostapd_nai_realm_eap {
229 u8 eap_method;
230 u8 num_auths;
231 u8 auth_id[MAX_NAI_AUTH_TYPES];
232 u8 auth_val[MAX_NAI_AUTH_TYPES];
233 } eap_method[MAX_NAI_EAP_METHODS];
234 };
235
236 struct anqp_element {
237 struct dl_list list;
238 u16 infoid;
239 struct wpabuf *payload;
240 };
241
242 struct fils_realm {
243 struct dl_list list;
244 u8 hash[2];
245 char realm[];
246 };
247
248 struct sae_password_entry {
249 struct sae_password_entry *next;
250 char *password;
251 char *identifier;
252 u8 peer_addr[ETH_ALEN];
253 int vlan_id;
254 struct sae_pt *pt;
255 struct sae_pk *pk;
256 };
257
258 struct dpp_controller_conf {
259 struct dpp_controller_conf *next;
260 u8 pkhash[SHA256_MAC_LEN];
261 struct hostapd_ip_addr ipaddr;
262 };
263
264 struct airtime_sta_weight {
265 struct airtime_sta_weight *next;
266 unsigned int weight;
267 u8 addr[ETH_ALEN];
268 };
269
270 /**
271 * struct hostapd_bss_config - Per-BSS configuration
272 */
273 struct hostapd_bss_config {
274 char iface[IFNAMSIZ + 1];
275 char bridge[IFNAMSIZ + 1];
276 char vlan_bridge[IFNAMSIZ + 1];
277 char wds_bridge[IFNAMSIZ + 1];
278
279 enum hostapd_logger_level logger_syslog_level, logger_stdout_level;
280
281 unsigned int logger_syslog; /* module bitfield */
282 unsigned int logger_stdout; /* module bitfield */
283
284 int max_num_sta; /* maximum number of STAs in station table */
285
286 int dtim_period;
287 unsigned int bss_load_update_period;
288 unsigned int chan_util_avg_period;
289
290 int ieee802_1x; /* use IEEE 802.1X */
291 int eapol_version;
292 int eap_server; /* Use internal EAP server instead of external
293 * RADIUS server */
294 struct hostapd_eap_user *eap_user;
295 char *eap_user_sqlite;
296 char *eap_sim_db;
297 unsigned int eap_sim_db_timeout;
298 int eap_server_erp; /* Whether ERP is enabled on internal EAP server */
299 struct hostapd_ip_addr own_ip_addr;
300 char *nas_identifier;
301 struct hostapd_radius_servers *radius;
302 int acct_interim_interval;
303 int radius_request_cui;
304 struct hostapd_radius_attr *radius_auth_req_attr;
305 struct hostapd_radius_attr *radius_acct_req_attr;
306 char *radius_req_attr_sqlite;
307 int radius_das_port;
308 unsigned int radius_das_time_window;
309 int radius_das_require_event_timestamp;
310 int radius_das_require_message_authenticator;
311 struct hostapd_ip_addr radius_das_client_addr;
312 u8 *radius_das_shared_secret;
313 size_t radius_das_shared_secret_len;
314
315 struct hostapd_ssid ssid;
316
317 char *eap_req_id_text; /* optional displayable message sent with
318 * EAP Request-Identity */
319 size_t eap_req_id_text_len;
320 int eapol_key_index_workaround;
321
322 #ifdef CONFIG_WEP
323 size_t default_wep_key_len;
324 int individual_wep_key_len;
325 int wep_rekeying_period;
326 int broadcast_key_idx_min, broadcast_key_idx_max;
327 #endif /* CONFIG_WEP */
328 int eap_reauth_period;
329 int erp_send_reauth_start;
330 char *erp_domain;
331
332 enum macaddr_acl {
333 ACCEPT_UNLESS_DENIED = 0,
334 DENY_UNLESS_ACCEPTED = 1,
335 USE_EXTERNAL_RADIUS_AUTH = 2
336 } macaddr_acl;
337 struct mac_acl_entry *accept_mac;
338 int num_accept_mac;
339 struct mac_acl_entry *deny_mac;
340 int num_deny_mac;
341 int wds_sta;
342 int isolate;
343 int start_disabled;
344
345 int auth_algs; /* bitfield of allowed IEEE 802.11 authentication
346 * algorithms, WPA_AUTH_ALG_{OPEN,SHARED,LEAP} */
347
348 int wpa; /* bitfield of WPA_PROTO_WPA, WPA_PROTO_RSN */
349 int extended_key_id;
350 int wpa_key_mgmt;
351 enum mfp_options ieee80211w;
352 int group_mgmt_cipher;
353 int beacon_prot;
354 /* dot11AssociationSAQueryMaximumTimeout (in TUs) */
355 unsigned int assoc_sa_query_max_timeout;
356 /* dot11AssociationSAQueryRetryTimeout (in TUs) */
357 int assoc_sa_query_retry_timeout;
358 #ifdef CONFIG_OCV
359 int ocv; /* Operating Channel Validation */
360 #endif /* CONFIG_OCV */
361 enum {
362 PSK_RADIUS_IGNORED = 0,
363 PSK_RADIUS_ACCEPTED = 1,
364 PSK_RADIUS_REQUIRED = 2
365 } wpa_psk_radius;
366 int wpa_pairwise;
367 int group_cipher; /* wpa_group value override from configuation */
368 int wpa_group;
369 int wpa_group_rekey;
370 int wpa_group_rekey_set;
371 int wpa_strict_rekey;
372 int wpa_gmk_rekey;
373 int wpa_ptk_rekey;
374 enum ptk0_rekey_handling wpa_deny_ptk0_rekey;
375 u32 wpa_group_update_count;
376 u32 wpa_pairwise_update_count;
377 int wpa_disable_eapol_key_retries;
378 int rsn_pairwise;
379 int rsn_preauth;
380 char *rsn_preauth_interfaces;
381
382 #ifdef CONFIG_IEEE80211R_AP
383 /* IEEE 802.11r - Fast BSS Transition */
384 u8 mobility_domain[MOBILITY_DOMAIN_ID_LEN];
385 u8 r1_key_holder[FT_R1KH_ID_LEN];
386 u32 r0_key_lifetime; /* PMK-R0 lifetime seconds */
387 int rkh_pos_timeout;
388 int rkh_neg_timeout;
389 int rkh_pull_timeout; /* ms */
390 int rkh_pull_retries;
391 u32 reassociation_deadline;
392 struct ft_remote_r0kh *r0kh_list;
393 struct ft_remote_r1kh *r1kh_list;
394 int pmk_r1_push;
395 int ft_over_ds;
396 int ft_psk_generate_local;
397 int r1_max_key_lifetime;
398 #endif /* CONFIG_IEEE80211R_AP */
399
400 char *ctrl_interface; /* directory for UNIX domain sockets */
401 #ifndef CONFIG_NATIVE_WINDOWS
402 gid_t ctrl_interface_gid;
403 #endif /* CONFIG_NATIVE_WINDOWS */
404 int ctrl_interface_gid_set;
405
406 char *ca_cert;
407 char *server_cert;
408 char *server_cert2;
409 char *private_key;
410 char *private_key2;
411 char *private_key_passwd;
412 char *private_key_passwd2;
413 char *check_cert_subject;
414 int check_crl;
415 int check_crl_strict;
416 unsigned int crl_reload_interval;
417 unsigned int tls_session_lifetime;
418 unsigned int tls_flags;
419 unsigned int max_auth_rounds;
420 unsigned int max_auth_rounds_short;
421 char *ocsp_stapling_response;
422 char *ocsp_stapling_response_multi;
423 char *dh_file;
424 char *openssl_ciphers;
425 char *openssl_ecdh_curves;
426 u8 *pac_opaque_encr_key;
427 u8 *eap_fast_a_id;
428 size_t eap_fast_a_id_len;
429 char *eap_fast_a_id_info;
430 int eap_fast_prov;
431 int pac_key_lifetime;
432 int pac_key_refresh_time;
433 int eap_teap_auth;
434 int eap_teap_pac_no_inner;
435 int eap_teap_separate_result;
436 int eap_teap_id;
437 int eap_sim_aka_result_ind;
438 int eap_sim_id;
439 int tnc;
440 int fragment_size;
441 u16 pwd_group;
442
443 char *radius_server_clients;
444 int radius_server_auth_port;
445 int radius_server_acct_port;
446 int radius_server_ipv6;
447
448 int use_pae_group_addr; /* Whether to send EAPOL frames to PAE group
449 * address instead of individual address
450 * (for driver_wired.c).
451 */
452
453 int ap_max_inactivity;
454 int ignore_broadcast_ssid;
455 int no_probe_resp_if_max_sta;
456
457 int wmm_enabled;
458 int wmm_uapsd;
459
460 struct hostapd_vlan *vlan;
461
462 macaddr bssid;
463
464 /*
465 * Maximum listen interval that STAs can use when associating with this
466 * BSS. If a STA tries to use larger value, the association will be
467 * denied with status code 51.
468 */
469 u16 max_listen_interval;
470
471 int disable_pmksa_caching;
472 int okc; /* Opportunistic Key Caching */
473
474 int wps_state;
475 #ifdef CONFIG_WPS
476 int wps_independent;
477 int ap_setup_locked;
478 u8 uuid[16];
479 char *wps_pin_requests;
480 char *device_name;
481 char *manufacturer;
482 char *model_name;
483 char *model_number;
484 char *serial_number;
485 u8 device_type[WPS_DEV_TYPE_LEN];
486 char *config_methods;
487 u8 os_version[4];
488 char *ap_pin;
489 int skip_cred_build;
490 u8 *extra_cred;
491 size_t extra_cred_len;
492 int wps_cred_processing;
493 int wps_cred_add_sae;
494 int force_per_enrollee_psk;
495 u8 *ap_settings;
496 size_t ap_settings_len;
497 struct hostapd_ssid multi_ap_backhaul_ssid;
498 char *upnp_iface;
499 char *friendly_name;
500 char *manufacturer_url;
501 char *model_description;
502 char *model_url;
503 char *upc;
504 struct wpabuf *wps_vendor_ext[MAX_WPS_VENDOR_EXTENSIONS];
505 struct wpabuf *wps_application_ext;
506 int wps_nfc_pw_from_config;
507 int wps_nfc_dev_pw_id;
508 struct wpabuf *wps_nfc_dh_pubkey;
509 struct wpabuf *wps_nfc_dh_privkey;
510 struct wpabuf *wps_nfc_dev_pw;
511 #endif /* CONFIG_WPS */
512 int pbc_in_m1;
513 char *server_id;
514
515 #define P2P_ENABLED BIT(0)
516 #define P2P_GROUP_OWNER BIT(1)
517 #define P2P_GROUP_FORMATION BIT(2)
518 #define P2P_MANAGE BIT(3)
519 #define P2P_ALLOW_CROSS_CONNECTION BIT(4)
520 int p2p;
521 #ifdef CONFIG_P2P
522 u8 ip_addr_go[4];
523 u8 ip_addr_mask[4];
524 u8 ip_addr_start[4];
525 u8 ip_addr_end[4];
526 #endif /* CONFIG_P2P */
527
528 int disassoc_low_ack;
529 int skip_inactivity_poll;
530
531 #define TDLS_PROHIBIT BIT(0)
532 #define TDLS_PROHIBIT_CHAN_SWITCH BIT(1)
533 int tdls;
534 bool disable_11n;
535 bool disable_11ac;
536 bool disable_11ax;
537
538 /* IEEE 802.11v */
539 int time_advertisement;
540 char *time_zone;
541 int wnm_sleep_mode;
542 int wnm_sleep_mode_no_keys;
543 int bss_transition;
544
545 /* IEEE 802.11u - Interworking */
546 int interworking;
547 int access_network_type;
548 int internet;
549 int asra;
550 int esr;
551 int uesa;
552 int venue_info_set;
553 u8 venue_group;
554 u8 venue_type;
555 u8 hessid[ETH_ALEN];
556
557 /* IEEE 802.11u - Roaming Consortium list */
558 unsigned int roaming_consortium_count;
559 struct hostapd_roaming_consortium *roaming_consortium;
560
561 /* IEEE 802.11u - Venue Name duples */
562 unsigned int venue_name_count;
563 struct hostapd_lang_string *venue_name;
564
565 /* Venue URL duples */
566 unsigned int venue_url_count;
567 struct hostapd_venue_url *venue_url;
568
569 /* IEEE 802.11u - Network Authentication Type */
570 u8 *network_auth_type;
571 size_t network_auth_type_len;
572
573 /* IEEE 802.11u - IP Address Type Availability */
574 u8 ipaddr_type_availability;
575 u8 ipaddr_type_configured;
576
577 /* IEEE 802.11u - 3GPP Cellular Network */
578 u8 *anqp_3gpp_cell_net;
579 size_t anqp_3gpp_cell_net_len;
580
581 /* IEEE 802.11u - Domain Name */
582 u8 *domain_name;
583 size_t domain_name_len;
584
585 unsigned int nai_realm_count;
586 struct hostapd_nai_realm_data *nai_realm_data;
587
588 struct dl_list anqp_elem; /* list of struct anqp_element */
589
590 u16 gas_comeback_delay;
591 size_t gas_frag_limit;
592 int gas_address3;
593
594 u8 qos_map_set[16 + 2 * 21];
595 unsigned int qos_map_set_len;
596
597 int osen;
598 int proxy_arp;
599 int na_mcast_to_ucast;
600
601 #ifdef CONFIG_HS20
602 int hs20;
603 int hs20_release;
604 int disable_dgaf;
605 u16 anqp_domain_id;
606 unsigned int hs20_oper_friendly_name_count;
607 struct hostapd_lang_string *hs20_oper_friendly_name;
608 u8 *hs20_wan_metrics;
609 u8 *hs20_connection_capability;
610 size_t hs20_connection_capability_len;
611 u8 *hs20_operating_class;
612 u8 hs20_operating_class_len;
613 struct hs20_icon {
614 u16 width;
615 u16 height;
616 char language[3];
617 char type[256];
618 char name[256];
619 char file[256];
620 } *hs20_icons;
621 size_t hs20_icons_count;
622 u8 osu_ssid[SSID_MAX_LEN];
623 size_t osu_ssid_len;
624 struct hs20_osu_provider {
625 unsigned int friendly_name_count;
626 struct hostapd_lang_string *friendly_name;
627 char *server_uri;
628 int *method_list;
629 char **icons;
630 size_t icons_count;
631 char *osu_nai;
632 char *osu_nai2;
633 unsigned int service_desc_count;
634 struct hostapd_lang_string *service_desc;
635 } *hs20_osu_providers, *last_osu;
636 size_t hs20_osu_providers_count;
637 size_t hs20_osu_providers_nai_count;
638 char **hs20_operator_icon;
639 size_t hs20_operator_icon_count;
640 unsigned int hs20_deauth_req_timeout;
641 char *subscr_remediation_url;
642 u8 subscr_remediation_method;
643 char *hs20_sim_provisioning_url;
644 char *t_c_filename;
645 u32 t_c_timestamp;
646 char *t_c_server_url;
647 #endif /* CONFIG_HS20 */
648
649 u8 wps_rf_bands; /* RF bands for WPS (WPS_RF_*) */
650
651 #ifdef CONFIG_RADIUS_TEST
652 char *dump_msk_file;
653 #endif /* CONFIG_RADIUS_TEST */
654
655 struct wpabuf *vendor_elements;
656 struct wpabuf *assocresp_elements;
657
658 unsigned int sae_anti_clogging_threshold;
659 unsigned int sae_sync;
660 int sae_require_mfp;
661 int sae_confirm_immediate;
662 int sae_pwe;
663 int *sae_groups;
664 struct sae_password_entry *sae_passwords;
665
666 char *wowlan_triggers; /* Wake-on-WLAN triggers */
667
668 #ifdef CONFIG_TESTING_OPTIONS
669 u8 bss_load_test[5];
670 u8 bss_load_test_set;
671 struct wpabuf *own_ie_override;
672 int sae_reflection_attack;
673 int sae_commit_status;
674 int sae_pk_omit;
675 int sae_pk_password_check_skip;
676 struct wpabuf *sae_commit_override;
677 struct wpabuf *rsne_override_eapol;
678 struct wpabuf *rsnxe_override_eapol;
679 struct wpabuf *rsne_override_ft;
680 struct wpabuf *rsnxe_override_ft;
681 struct wpabuf *gtk_rsc_override;
682 struct wpabuf *igtk_rsc_override;
683 int no_beacon_rsnxe;
684 int skip_prune_assoc;
685 int ft_rsnxe_used;
686 unsigned int oci_freq_override_eapol_m3;
687 unsigned int oci_freq_override_eapol_g1;
688 unsigned int oci_freq_override_saquery_req;
689 unsigned int oci_freq_override_saquery_resp;
690 unsigned int oci_freq_override_ft_assoc;
691 unsigned int oci_freq_override_fils_assoc;
692 unsigned int oci_freq_override_wnm_sleep;
693 #endif /* CONFIG_TESTING_OPTIONS */
694
695 #define MESH_ENABLED BIT(0)
696 int mesh;
697
698 u8 radio_measurements[RRM_CAPABILITIES_IE_LEN];
699
700 int vendor_vht;
701 int use_sta_nsts;
702
703 char *no_probe_resp_if_seen_on;
704 char *no_auth_if_seen_on;
705
706 int pbss;
707
708 #ifdef CONFIG_MBO
709 int mbo_enabled;
710 /**
711 * oce - Enable OCE in AP and/or STA-CFON mode
712 * - BIT(0) is Reserved
713 * - Set BIT(1) to enable OCE in STA-CFON mode
714 * - Set BIT(2) to enable OCE in AP mode
715 */
716 unsigned int oce;
717 int mbo_cell_data_conn_pref;
718 #endif /* CONFIG_MBO */
719
720 int ftm_responder;
721 int ftm_initiator;
722
723 #ifdef CONFIG_FILS
724 u8 fils_cache_id[FILS_CACHE_ID_LEN];
725 int fils_cache_id_set;
726 struct dl_list fils_realms; /* list of struct fils_realm */
727 int fils_dh_group;
728 struct hostapd_ip_addr dhcp_server;
729 int dhcp_rapid_commit_proxy;
730 unsigned int fils_hlp_wait_time;
731 u16 dhcp_server_port;
732 u16 dhcp_relay_port;
733 u32 fils_discovery_min_int;
734 u32 fils_discovery_max_int;
735 #endif /* CONFIG_FILS */
736
737 int multicast_to_unicast;
738
739 int broadcast_deauth;
740
741 int notify_mgmt_frames;
742
743 #ifdef CONFIG_DPP
744 char *dpp_name;
745 char *dpp_mud_url;
746 char *dpp_connector;
747 struct wpabuf *dpp_netaccesskey;
748 unsigned int dpp_netaccesskey_expiry;
749 struct wpabuf *dpp_csign;
750 #ifdef CONFIG_DPP2
751 struct dpp_controller_conf *dpp_controller;
752 int dpp_configurator_connectivity;
753 int dpp_pfs;
754 #endif /* CONFIG_DPP2 */
755 #endif /* CONFIG_DPP */
756
757 #ifdef CONFIG_OWE
758 macaddr owe_transition_bssid;
759 u8 owe_transition_ssid[SSID_MAX_LEN];
760 size_t owe_transition_ssid_len;
761 char owe_transition_ifname[IFNAMSIZ + 1];
762 int *owe_groups;
763 int owe_ptk_workaround;
764 #endif /* CONFIG_OWE */
765
766 int coloc_intf_reporting;
767
768 u8 send_probe_response;
769
770 u8 transition_disable;
771
772 #define BACKHAUL_BSS 1
773 #define FRONTHAUL_BSS 2
774 int multi_ap; /* bitmap of BACKHAUL_BSS, FRONTHAUL_BSS */
775
776 #ifdef CONFIG_AIRTIME_POLICY
777 unsigned int airtime_weight;
778 int airtime_limit;
779 struct airtime_sta_weight *airtime_weight_list;
780 #endif /* CONFIG_AIRTIME_POLICY */
781
782 #ifdef CONFIG_MACSEC
783 /**
784 * macsec_policy - Determines the policy for MACsec secure session
785 *
786 * 0: MACsec not in use (default)
787 * 1: MACsec enabled - Should secure, accept key server's advice to
788 * determine whether to use a secure session or not.
789 */
790 int macsec_policy;
791
792 /**
793 * macsec_integ_only - Determines how MACsec are transmitted
794 *
795 * This setting applies only when MACsec is in use, i.e.,
796 * - macsec_policy is enabled
797 * - the key server has decided to enable MACsec
798 *
799 * 0: Encrypt traffic (default)
800 * 1: Integrity only
801 */
802 int macsec_integ_only;
803
804 /**
805 * macsec_replay_protect - Enable MACsec replay protection
806 *
807 * This setting applies only when MACsec is in use, i.e.,
808 * - macsec_policy is enabled
809 * - the key server has decided to enable MACsec
810 *
811 * 0: Replay protection disabled (default)
812 * 1: Replay protection enabled
813 */
814 int macsec_replay_protect;
815
816 /**
817 * macsec_replay_window - MACsec replay protection window
818 *
819 * A window in which replay is tolerated, to allow receipt of frames
820 * that have been misordered by the network.
821 *
822 * This setting applies only when MACsec replay protection active, i.e.,
823 * - macsec_replay_protect is enabled
824 * - the key server has decided to enable MACsec
825 *
826 * 0: No replay window, strict check (default)
827 * 1..2^32-1: number of packets that could be misordered
828 */
829 u32 macsec_replay_window;
830
831 /**
832 * macsec_port - MACsec port (in SCI)
833 *
834 * Port component of the SCI.
835 *
836 * Range: 1-65534 (default: 1)
837 */
838 int macsec_port;
839
840 /**
841 * mka_priority - Priority of MKA Actor
842 *
843 * Range: 0-255 (default: 255)
844 */
845 int mka_priority;
846
847 /**
848 * mka_ckn - MKA pre-shared CKN
849 */
850 #define MACSEC_CKN_MAX_LEN 32
851 size_t mka_ckn_len;
852 u8 mka_ckn[MACSEC_CKN_MAX_LEN];
853
854 /**
855 * mka_cak - MKA pre-shared CAK
856 */
857 #define MACSEC_CAK_MAX_LEN 32
858 size_t mka_cak_len;
859 u8 mka_cak[MACSEC_CAK_MAX_LEN];
860
861 #define MKA_PSK_SET_CKN BIT(0)
862 #define MKA_PSK_SET_CAK BIT(1)
863 #define MKA_PSK_SET (MKA_PSK_SET_CKN | MKA_PSK_SET_CAK)
864 /**
865 * mka_psk_set - Whether mka_ckn and mka_cak are set
866 */
867 u8 mka_psk_set;
868 #endif /* CONFIG_MACSEC */
869
870 #ifdef CONFIG_PASN
871 #ifdef CONFIG_TESTING_OPTIONS
872 /*
873 * Normally, KDK should be derived if and only if both sides support
874 * secure LTF. Allow forcing KDK derivation for testing purposes.
875 */
876 int force_kdk_derivation;
877 #endif /* CONFIG_TESTING_OPTIONS */
878
879 int *pasn_groups;
880 #endif /* CONFIG_PASN */
881
882 unsigned int unsol_bcast_probe_resp_interval;
883 };
884
885 /**
886 * struct he_phy_capabilities_info - HE PHY capabilities
887 */
888 struct he_phy_capabilities_info {
889 bool he_su_beamformer;
890 bool he_su_beamformee;
891 bool he_mu_beamformer;
892 };
893
894 /**
895 * struct he_operation - HE operation
896 */
897 struct he_operation {
898 u8 he_bss_color;
899 u8 he_bss_color_disabled;
900 u8 he_bss_color_partial;
901 u8 he_default_pe_duration;
902 u8 he_twt_required;
903 u16 he_rts_threshold;
904 u16 he_basic_mcs_nss_set;
905 };
906
907 /**
908 * struct spatial_reuse - Spatial reuse
909 */
910 struct spatial_reuse {
911 u8 sr_control;
912 u8 non_srg_obss_pd_max_offset;
913 u8 srg_obss_pd_min_offset;
914 u8 srg_obss_pd_max_offset;
915 u8 srg_bss_color_bitmap[8];
916 u8 srg_partial_bssid_bitmap[8];
917 };
918
919 /**
920 * struct hostapd_config - Per-radio interface configuration
921 */
922 struct hostapd_config {
923 struct hostapd_bss_config **bss, *last_bss;
924 size_t num_bss;
925
926 u16 beacon_int;
927 int rts_threshold;
928 int fragm_threshold;
929 u8 op_class;
930 u8 channel;
931 int enable_edmg;
932 u8 edmg_channel;
933 u8 acs;
934 struct wpa_freq_range_list acs_ch_list;
935 struct wpa_freq_range_list acs_freq_list;
936 u8 acs_freq_list_present;
937 int acs_exclude_dfs;
938 enum hostapd_hw_mode hw_mode; /* HOSTAPD_MODE_IEEE80211A, .. */
939 int acs_exclude_6ghz_non_psc;
940 enum {
941 LONG_PREAMBLE = 0,
942 SHORT_PREAMBLE = 1
943 } preamble;
944
945 int *supported_rates;
946 int *basic_rates;
947 unsigned int beacon_rate;
948 enum beacon_rate_type rate_type;
949
950 const struct wpa_driver_ops *driver;
951 char *driver_params;
952
953 int ap_table_max_size;
954 int ap_table_expiration_time;
955
956 unsigned int track_sta_max_num;
957 unsigned int track_sta_max_age;
958
959 char country[3]; /* first two octets: country code as described in
960 * ISO/IEC 3166-1. Third octet:
961 * ' ' (ascii 32): all environments
962 * 'O': Outdoor environemnt only
963 * 'I': Indoor environment only
964 * 'X': Used with noncountry entity ("XXX")
965 * 0x00..0x31: identifying IEEE 802.11 standard
966 * Annex E table (0x04 = global table)
967 */
968
969 int ieee80211d;
970
971 int ieee80211h; /* DFS */
972
973 /*
974 * Local power constraint is an octet encoded as an unsigned integer in
975 * units of decibels. Invalid value -1 indicates that Power Constraint
976 * element will not be added.
977 */
978 int local_pwr_constraint;
979
980 /* Control Spectrum Management bit */
981 int spectrum_mgmt_required;
982
983 struct hostapd_tx_queue_params tx_queue[NUM_TX_QUEUES];
984
985 /*
986 * WMM AC parameters, in same order as 802.1D, i.e.
987 * 0 = BE (best effort)
988 * 1 = BK (background)
989 * 2 = VI (video)
990 * 3 = VO (voice)
991 */
992 struct hostapd_wmm_ac_params wmm_ac_params[4];
993
994 int ht_op_mode_fixed;
995 u16 ht_capab;
996 int ieee80211n;
997 int secondary_channel;
998 int no_pri_sec_switch;
999 int require_ht;
1000 int obss_interval;
1001 u32 vht_capab;
1002 int ieee80211ac;
1003 int require_vht;
1004 u8 vht_oper_chwidth;
1005 u8 vht_oper_centr_freq_seg0_idx;
1006 u8 vht_oper_centr_freq_seg1_idx;
1007 u8 ht40_plus_minus_allowed;
1008
1009 /* Use driver-generated interface addresses when adding multiple BSSs */
1010 u8 use_driver_iface_addr;
1011
1012 #ifdef CONFIG_FST
1013 struct fst_iface_cfg fst_cfg;
1014 #endif /* CONFIG_FST */
1015
1016 #ifdef CONFIG_P2P
1017 u8 p2p_go_ctwindow;
1018 #endif /* CONFIG_P2P */
1019
1020 #ifdef CONFIG_TESTING_OPTIONS
1021 double ignore_probe_probability;
1022 double ignore_auth_probability;
1023 double ignore_assoc_probability;
1024 double ignore_reassoc_probability;
1025 double corrupt_gtk_rekey_mic_probability;
1026 int ecsa_ie_only;
1027 unsigned int skip_send_eapol;
1028 unsigned int enable_eapol_large_timeout;
1029 #endif /* CONFIG_TESTING_OPTIONS */
1030
1031 #ifdef CONFIG_ACS
1032 unsigned int acs_num_scans;
1033 struct acs_bias {
1034 int channel;
1035 double bias;
1036 } *acs_chan_bias;
1037 unsigned int num_acs_chan_bias;
1038 #endif /* CONFIG_ACS */
1039
1040 struct wpabuf *lci;
1041 struct wpabuf *civic;
1042 int stationary_ap;
1043
1044 int ieee80211ax;
1045 #ifdef CONFIG_IEEE80211AX
1046 struct he_phy_capabilities_info he_phy_capab;
1047 struct he_operation he_op;
1048 struct ieee80211_he_mu_edca_parameter_set he_mu_edca;
1049 struct spatial_reuse spr;
1050 u8 he_oper_chwidth;
1051 u8 he_oper_centr_freq_seg0_idx;
1052 u8 he_oper_centr_freq_seg1_idx;
1053 u8 he_6ghz_max_mpdu;
1054 u8 he_6ghz_max_ampdu_len_exp;
1055 u8 he_6ghz_rx_ant_pat;
1056 u8 he_6ghz_tx_ant_pat;
1057 #endif /* CONFIG_IEEE80211AX */
1058
1059 /* VHT enable/disable config from CHAN_SWITCH */
1060 #define CH_SWITCH_VHT_ENABLED BIT(0)
1061 #define CH_SWITCH_VHT_DISABLED BIT(1)
1062 unsigned int ch_switch_vht_config;
1063
1064 /* HE enable/disable config from CHAN_SWITCH */
1065 #define CH_SWITCH_HE_ENABLED BIT(0)
1066 #define CH_SWITCH_HE_DISABLED BIT(1)
1067 unsigned int ch_switch_he_config;
1068
1069 int rssi_reject_assoc_rssi;
1070 int rssi_reject_assoc_timeout;
1071 int rssi_ignore_probe_request;
1072
1073 #ifdef CONFIG_AIRTIME_POLICY
1074 enum {
1075 AIRTIME_MODE_OFF = 0,
1076 AIRTIME_MODE_STATIC = 1,
1077 AIRTIME_MODE_DYNAMIC = 2,
1078 AIRTIME_MODE_LIMIT = 3,
1079 __AIRTIME_MODE_MAX,
1080 } airtime_mode;
1081 unsigned int airtime_update_interval;
1082 #define AIRTIME_MODE_MAX (__AIRTIME_MODE_MAX - 1)
1083 #endif /* CONFIG_AIRTIME_POLICY */
1084 };
1085
1086
hostapd_get_oper_chwidth(struct hostapd_config * conf)1087 static inline u8 hostapd_get_oper_chwidth(struct hostapd_config *conf)
1088 {
1089 #ifdef CONFIG_IEEE80211AX
1090 if (conf->ieee80211ax)
1091 return conf->he_oper_chwidth;
1092 #endif /* CONFIG_IEEE80211AX */
1093 return conf->vht_oper_chwidth;
1094 }
1095
1096 static inline void
hostapd_set_oper_chwidth(struct hostapd_config * conf,u8 oper_chwidth)1097 hostapd_set_oper_chwidth(struct hostapd_config *conf, u8 oper_chwidth)
1098 {
1099 #ifdef CONFIG_IEEE80211AX
1100 if (conf->ieee80211ax)
1101 conf->he_oper_chwidth = oper_chwidth;
1102 #endif /* CONFIG_IEEE80211AX */
1103 conf->vht_oper_chwidth = oper_chwidth;
1104 }
1105
1106 static inline u8
hostapd_get_oper_centr_freq_seg0_idx(struct hostapd_config * conf)1107 hostapd_get_oper_centr_freq_seg0_idx(struct hostapd_config *conf)
1108 {
1109 #ifdef CONFIG_IEEE80211AX
1110 if (conf->ieee80211ax)
1111 return conf->he_oper_centr_freq_seg0_idx;
1112 #endif /* CONFIG_IEEE80211AX */
1113 return conf->vht_oper_centr_freq_seg0_idx;
1114 }
1115
1116 static inline void
hostapd_set_oper_centr_freq_seg0_idx(struct hostapd_config * conf,u8 oper_centr_freq_seg0_idx)1117 hostapd_set_oper_centr_freq_seg0_idx(struct hostapd_config *conf,
1118 u8 oper_centr_freq_seg0_idx)
1119 {
1120 #ifdef CONFIG_IEEE80211AX
1121 if (conf->ieee80211ax)
1122 conf->he_oper_centr_freq_seg0_idx = oper_centr_freq_seg0_idx;
1123 #endif /* CONFIG_IEEE80211AX */
1124 conf->vht_oper_centr_freq_seg0_idx = oper_centr_freq_seg0_idx;
1125 }
1126
1127 static inline u8
hostapd_get_oper_centr_freq_seg1_idx(struct hostapd_config * conf)1128 hostapd_get_oper_centr_freq_seg1_idx(struct hostapd_config *conf)
1129 {
1130 #ifdef CONFIG_IEEE80211AX
1131 if (conf->ieee80211ax)
1132 return conf->he_oper_centr_freq_seg1_idx;
1133 #endif /* CONFIG_IEEE80211AX */
1134 return conf->vht_oper_centr_freq_seg1_idx;
1135 }
1136
1137 static inline void
hostapd_set_oper_centr_freq_seg1_idx(struct hostapd_config * conf,u8 oper_centr_freq_seg1_idx)1138 hostapd_set_oper_centr_freq_seg1_idx(struct hostapd_config *conf,
1139 u8 oper_centr_freq_seg1_idx)
1140 {
1141 #ifdef CONFIG_IEEE80211AX
1142 if (conf->ieee80211ax)
1143 conf->he_oper_centr_freq_seg1_idx = oper_centr_freq_seg1_idx;
1144 #endif /* CONFIG_IEEE80211AX */
1145 conf->vht_oper_centr_freq_seg1_idx = oper_centr_freq_seg1_idx;
1146 }
1147
1148
1149 int hostapd_mac_comp(const void *a, const void *b);
1150 struct hostapd_config * hostapd_config_defaults(void);
1151 void hostapd_config_defaults_bss(struct hostapd_bss_config *bss);
1152 void hostapd_config_free_radius_attr(struct hostapd_radius_attr *attr);
1153 void hostapd_config_free_eap_user(struct hostapd_eap_user *user);
1154 void hostapd_config_free_eap_users(struct hostapd_eap_user *user);
1155 void hostapd_config_clear_wpa_psk(struct hostapd_wpa_psk **p);
1156 void hostapd_config_free_bss(struct hostapd_bss_config *conf);
1157 void hostapd_config_free(struct hostapd_config *conf);
1158 int hostapd_maclist_found(struct mac_acl_entry *list, int num_entries,
1159 const u8 *addr, struct vlan_description *vlan_id);
1160 int hostapd_rate_found(int *list, int rate);
1161 const u8 * hostapd_get_psk(const struct hostapd_bss_config *conf,
1162 const u8 *addr, const u8 *p2p_dev_addr,
1163 const u8 *prev_psk, int *vlan_id);
1164 int hostapd_setup_wpa_psk(struct hostapd_bss_config *conf);
1165 int hostapd_vlan_valid(struct hostapd_vlan *vlan,
1166 struct vlan_description *vlan_desc);
1167 const char * hostapd_get_vlan_id_ifname(struct hostapd_vlan *vlan,
1168 int vlan_id);
1169 struct hostapd_radius_attr *
1170 hostapd_config_get_radius_attr(struct hostapd_radius_attr *attr, u8 type);
1171 struct hostapd_radius_attr * hostapd_parse_radius_attr(const char *value);
1172 int hostapd_config_check(struct hostapd_config *conf, int full_config);
1173 void hostapd_set_security_params(struct hostapd_bss_config *bss,
1174 int full_config);
1175 int hostapd_sae_pw_id_in_use(struct hostapd_bss_config *conf);
1176 bool hostapd_sae_pk_in_use(struct hostapd_bss_config *conf);
1177 bool hostapd_sae_pk_exclusively(struct hostapd_bss_config *conf);
1178 int hostapd_setup_sae_pt(struct hostapd_bss_config *conf);
1179
1180 #endif /* HOSTAPD_CONFIG_H */
1181