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 #define NUM_WEP_KEYS 4
71 struct hostapd_wep_keys {
72 u8 idx;
73 u8 *key[NUM_WEP_KEYS];
74 size_t len[NUM_WEP_KEYS];
75 int keys_set;
76 size_t default_len; /* key length used for dynamic key generation */
77 };
78
79 typedef enum hostap_security_policy {
80 SECURITY_PLAINTEXT = 0,
81 SECURITY_STATIC_WEP = 1,
82 SECURITY_IEEE_802_1X = 2,
83 SECURITY_WPA_PSK = 3,
84 SECURITY_WPA = 4,
85 SECURITY_OSEN = 5
86 } secpolicy;
87
88 struct hostapd_ssid {
89 u8 ssid[SSID_MAX_LEN];
90 size_t ssid_len;
91 unsigned int ssid_set:1;
92 unsigned int utf8_ssid:1;
93 unsigned int wpa_passphrase_set:1;
94 unsigned int wpa_psk_set:1;
95
96 char vlan[IFNAMSIZ + 1];
97 secpolicy security_policy;
98
99 struct hostapd_wpa_psk *wpa_psk;
100 char *wpa_passphrase;
101 char *wpa_psk_file;
102
103 struct hostapd_wep_keys wep;
104
105 #define DYNAMIC_VLAN_DISABLED 0
106 #define DYNAMIC_VLAN_OPTIONAL 1
107 #define DYNAMIC_VLAN_REQUIRED 2
108 int dynamic_vlan;
109 #define DYNAMIC_VLAN_NAMING_WITHOUT_DEVICE 0
110 #define DYNAMIC_VLAN_NAMING_WITH_DEVICE 1
111 #define DYNAMIC_VLAN_NAMING_END 2
112 int vlan_naming;
113 int per_sta_vif;
114 #ifdef CONFIG_FULL_DYNAMIC_VLAN
115 char *vlan_tagged_interface;
116 #endif /* CONFIG_FULL_DYNAMIC_VLAN */
117 };
118
119
120 #define VLAN_ID_WILDCARD -1
121
122 struct hostapd_vlan {
123 struct hostapd_vlan *next;
124 int vlan_id; /* VLAN ID or -1 (VLAN_ID_WILDCARD) for wildcard entry */
125 struct vlan_description vlan_desc;
126 char ifname[IFNAMSIZ + 1];
127 char bridge[IFNAMSIZ + 1];
128 int configured;
129 int dynamic_vlan;
130 #ifdef CONFIG_FULL_DYNAMIC_VLAN
131
132 #define DVLAN_CLEAN_WLAN_PORT 0x8
133 int clean;
134 #endif /* CONFIG_FULL_DYNAMIC_VLAN */
135 };
136
137 #define PMK_LEN 32
138 #define KEYID_LEN 32
139 #define MIN_PASSPHRASE_LEN 8
140 #define MAX_PASSPHRASE_LEN 63
141 struct hostapd_sta_wpa_psk_short {
142 struct hostapd_sta_wpa_psk_short *next;
143 unsigned int is_passphrase:1;
144 u8 psk[PMK_LEN];
145 char passphrase[MAX_PASSPHRASE_LEN + 1];
146 int ref; /* (number of references held) - 1 */
147 };
148
149 struct hostapd_wpa_psk {
150 struct hostapd_wpa_psk *next;
151 int group;
152 char keyid[KEYID_LEN];
153 u8 psk[PMK_LEN];
154 u8 addr[ETH_ALEN];
155 u8 p2p_dev_addr[ETH_ALEN];
156 int vlan_id;
157 };
158
159 struct hostapd_eap_user {
160 struct hostapd_eap_user *next;
161 u8 *identity;
162 size_t identity_len;
163 struct {
164 int vendor;
165 u32 method;
166 } methods[EAP_MAX_METHODS];
167 u8 *password;
168 size_t password_len;
169 u8 *salt;
170 size_t salt_len; /* non-zero when password is salted */
171 int phase2;
172 int force_version;
173 unsigned int wildcard_prefix:1;
174 unsigned int password_hash:1; /* whether password is hashed with
175 * nt_password_hash() */
176 unsigned int remediation:1;
177 unsigned int macacl:1;
178 int ttls_auth; /* EAP_TTLS_AUTH_* bitfield */
179 struct hostapd_radius_attr *accept_attr;
180 u32 t_c_timestamp;
181 };
182
183 struct hostapd_radius_attr {
184 u8 type;
185 struct wpabuf *val;
186 struct hostapd_radius_attr *next;
187 };
188
189
190 #define NUM_TX_QUEUES 4
191
192 struct hostapd_tx_queue_params {
193 int aifs;
194 int cwmin;
195 int cwmax;
196 int burst; /* maximum burst time in 0.1 ms, i.e., 10 = 1 ms */
197 };
198
199
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 };
255
256 struct dpp_controller_conf {
257 struct dpp_controller_conf *next;
258 u8 pkhash[SHA256_MAC_LEN];
259 struct hostapd_ip_addr ipaddr;
260 };
261
262 struct airtime_sta_weight {
263 struct airtime_sta_weight *next;
264 unsigned int weight;
265 u8 addr[ETH_ALEN];
266 };
267
268 /**
269 * struct hostapd_bss_config - Per-BSS configuration
270 */
271 struct hostapd_bss_config {
272 char iface[IFNAMSIZ + 1];
273 char bridge[IFNAMSIZ + 1];
274 char vlan_bridge[IFNAMSIZ + 1];
275 char wds_bridge[IFNAMSIZ + 1];
276
277 enum hostapd_logger_level logger_syslog_level, logger_stdout_level;
278
279 unsigned int logger_syslog; /* module bitfield */
280 unsigned int logger_stdout; /* module bitfield */
281
282 int max_num_sta; /* maximum number of STAs in station table */
283
284 int dtim_period;
285 unsigned int bss_load_update_period;
286 unsigned int chan_util_avg_period;
287
288 int ieee802_1x; /* use IEEE 802.1X */
289 int eapol_version;
290 int eap_server; /* Use internal EAP server instead of external
291 * RADIUS server */
292 struct hostapd_eap_user *eap_user;
293 char *eap_user_sqlite;
294 char *eap_sim_db;
295 unsigned int eap_sim_db_timeout;
296 int eap_server_erp; /* Whether ERP is enabled on internal EAP server */
297 struct hostapd_ip_addr own_ip_addr;
298 char *nas_identifier;
299 struct hostapd_radius_servers *radius;
300 int acct_interim_interval;
301 int radius_request_cui;
302 struct hostapd_radius_attr *radius_auth_req_attr;
303 struct hostapd_radius_attr *radius_acct_req_attr;
304 char *radius_req_attr_sqlite;
305 int radius_das_port;
306 unsigned int radius_das_time_window;
307 int radius_das_require_event_timestamp;
308 int radius_das_require_message_authenticator;
309 struct hostapd_ip_addr radius_das_client_addr;
310 u8 *radius_das_shared_secret;
311 size_t radius_das_shared_secret_len;
312
313 struct hostapd_ssid ssid;
314
315 char *eap_req_id_text; /* optional displayable message sent with
316 * EAP Request-Identity */
317 size_t eap_req_id_text_len;
318 int eapol_key_index_workaround;
319
320 size_t default_wep_key_len;
321 int individual_wep_key_len;
322 int wep_rekeying_period;
323 int broadcast_key_idx_min, broadcast_key_idx_max;
324 int eap_reauth_period;
325 int erp_send_reauth_start;
326 char *erp_domain;
327
328 int ieee802_11f; /* use IEEE 802.11f (IAPP) */
329 char iapp_iface[IFNAMSIZ + 1]; /* interface used with IAPP broadcast
330 * frames */
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 wpa_key_mgmt;
350 #ifdef CONFIG_IEEE80211W
351 enum mfp_options ieee80211w;
352 int group_mgmt_cipher;
353 /* dot11AssociationSAQueryMaximumTimeout (in TUs) */
354 unsigned int assoc_sa_query_max_timeout;
355 /* dot11AssociationSAQueryRetryTimeout (in TUs) */
356 int assoc_sa_query_retry_timeout;
357 #endif /* CONFIG_IEEE80211W */
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 u32 wpa_group_update_count;
375 u32 wpa_pairwise_update_count;
376 int wpa_disable_eapol_key_retries;
377 int rsn_pairwise;
378 int rsn_preauth;
379 char *rsn_preauth_interfaces;
380
381 #ifdef CONFIG_IEEE80211R_AP
382 /* IEEE 802.11r - Fast BSS Transition */
383 u8 mobility_domain[MOBILITY_DOMAIN_ID_LEN];
384 u8 r1_key_holder[FT_R1KH_ID_LEN];
385 u32 r0_key_lifetime; /* PMK-R0 lifetime seconds */
386 int rkh_pos_timeout;
387 int rkh_neg_timeout;
388 int rkh_pull_timeout; /* ms */
389 int rkh_pull_retries;
390 u32 reassociation_deadline;
391 struct ft_remote_r0kh *r0kh_list;
392 struct ft_remote_r1kh *r1kh_list;
393 int pmk_r1_push;
394 int ft_over_ds;
395 int ft_psk_generate_local;
396 int r1_max_key_lifetime;
397 #endif /* CONFIG_IEEE80211R_AP */
398
399 char *ctrl_interface; /* directory for UNIX domain sockets */
400 #ifndef CONFIG_NATIVE_WINDOWS
401 gid_t ctrl_interface_gid;
402 #endif /* CONFIG_NATIVE_WINDOWS */
403 int ctrl_interface_gid_set;
404
405 char *ca_cert;
406 char *server_cert;
407 char *server_cert2;
408 char *private_key;
409 char *private_key2;
410 char *private_key_passwd;
411 char *private_key_passwd2;
412 char *check_cert_subject;
413 int check_crl;
414 int check_crl_strict;
415 unsigned int crl_reload_interval;
416 unsigned int tls_session_lifetime;
417 unsigned int tls_flags;
418 char *ocsp_stapling_response;
419 char *ocsp_stapling_response_multi;
420 char *dh_file;
421 char *openssl_ciphers;
422 char *openssl_ecdh_curves;
423 u8 *pac_opaque_encr_key;
424 u8 *eap_fast_a_id;
425 size_t eap_fast_a_id_len;
426 char *eap_fast_a_id_info;
427 int eap_fast_prov;
428 int pac_key_lifetime;
429 int pac_key_refresh_time;
430 int eap_teap_auth;
431 int eap_teap_pac_no_inner;
432 int eap_sim_aka_result_ind;
433 int eap_sim_id;
434 int tnc;
435 int fragment_size;
436 u16 pwd_group;
437
438 char *radius_server_clients;
439 int radius_server_auth_port;
440 int radius_server_acct_port;
441 int radius_server_ipv6;
442
443 int use_pae_group_addr; /* Whether to send EAPOL frames to PAE group
444 * address instead of individual address
445 * (for driver_wired.c).
446 */
447
448 int ap_max_inactivity;
449 int ignore_broadcast_ssid;
450 int no_probe_resp_if_max_sta;
451
452 int wmm_enabled;
453 int wmm_uapsd;
454
455 struct hostapd_vlan *vlan;
456
457 macaddr bssid;
458
459 /*
460 * Maximum listen interval that STAs can use when associating with this
461 * BSS. If a STA tries to use larger value, the association will be
462 * denied with status code 51.
463 */
464 u16 max_listen_interval;
465
466 int disable_pmksa_caching;
467 int okc; /* Opportunistic Key Caching */
468
469 int wps_state;
470 #ifdef CONFIG_WPS
471 int wps_independent;
472 int ap_setup_locked;
473 u8 uuid[16];
474 char *wps_pin_requests;
475 char *device_name;
476 char *manufacturer;
477 char *model_name;
478 char *model_number;
479 char *serial_number;
480 u8 device_type[WPS_DEV_TYPE_LEN];
481 char *config_methods;
482 u8 os_version[4];
483 char *ap_pin;
484 int skip_cred_build;
485 u8 *extra_cred;
486 size_t extra_cred_len;
487 int wps_cred_processing;
488 int wps_cred_add_sae;
489 int force_per_enrollee_psk;
490 u8 *ap_settings;
491 size_t ap_settings_len;
492 struct hostapd_ssid multi_ap_backhaul_ssid;
493 char *upnp_iface;
494 char *friendly_name;
495 char *manufacturer_url;
496 char *model_description;
497 char *model_url;
498 char *upc;
499 struct wpabuf *wps_vendor_ext[MAX_WPS_VENDOR_EXTENSIONS];
500 int wps_nfc_pw_from_config;
501 int wps_nfc_dev_pw_id;
502 struct wpabuf *wps_nfc_dh_pubkey;
503 struct wpabuf *wps_nfc_dh_privkey;
504 struct wpabuf *wps_nfc_dev_pw;
505 #endif /* CONFIG_WPS */
506 int pbc_in_m1;
507 char *server_id;
508
509 #define P2P_ENABLED BIT(0)
510 #define P2P_GROUP_OWNER BIT(1)
511 #define P2P_GROUP_FORMATION BIT(2)
512 #define P2P_MANAGE BIT(3)
513 #define P2P_ALLOW_CROSS_CONNECTION BIT(4)
514 int p2p;
515 #ifdef CONFIG_P2P
516 u8 ip_addr_go[4];
517 u8 ip_addr_mask[4];
518 u8 ip_addr_start[4];
519 u8 ip_addr_end[4];
520 #endif /* CONFIG_P2P */
521
522 int disassoc_low_ack;
523 int skip_inactivity_poll;
524
525 #define TDLS_PROHIBIT BIT(0)
526 #define TDLS_PROHIBIT_CHAN_SWITCH BIT(1)
527 int tdls;
528 int disable_11n;
529 int disable_11ac;
530
531 /* IEEE 802.11v */
532 int time_advertisement;
533 char *time_zone;
534 int wnm_sleep_mode;
535 int wnm_sleep_mode_no_keys;
536 int bss_transition;
537
538 /* IEEE 802.11u - Interworking */
539 int interworking;
540 int access_network_type;
541 int internet;
542 int asra;
543 int esr;
544 int uesa;
545 int venue_info_set;
546 u8 venue_group;
547 u8 venue_type;
548 u8 hessid[ETH_ALEN];
549
550 /* IEEE 802.11u - Roaming Consortium list */
551 unsigned int roaming_consortium_count;
552 struct hostapd_roaming_consortium *roaming_consortium;
553
554 /* IEEE 802.11u - Venue Name duples */
555 unsigned int venue_name_count;
556 struct hostapd_lang_string *venue_name;
557
558 /* Venue URL duples */
559 unsigned int venue_url_count;
560 struct hostapd_venue_url *venue_url;
561
562 /* IEEE 802.11u - Network Authentication Type */
563 u8 *network_auth_type;
564 size_t network_auth_type_len;
565
566 /* IEEE 802.11u - IP Address Type Availability */
567 u8 ipaddr_type_availability;
568 u8 ipaddr_type_configured;
569
570 /* IEEE 802.11u - 3GPP Cellular Network */
571 u8 *anqp_3gpp_cell_net;
572 size_t anqp_3gpp_cell_net_len;
573
574 /* IEEE 802.11u - Domain Name */
575 u8 *domain_name;
576 size_t domain_name_len;
577
578 unsigned int nai_realm_count;
579 struct hostapd_nai_realm_data *nai_realm_data;
580
581 struct dl_list anqp_elem; /* list of struct anqp_element */
582
583 u16 gas_comeback_delay;
584 size_t gas_frag_limit;
585 int gas_address3;
586
587 u8 qos_map_set[16 + 2 * 21];
588 unsigned int qos_map_set_len;
589
590 int osen;
591 int proxy_arp;
592 int na_mcast_to_ucast;
593
594 #ifdef CONFIG_HS20
595 int hs20;
596 int hs20_release;
597 int disable_dgaf;
598 u16 anqp_domain_id;
599 unsigned int hs20_oper_friendly_name_count;
600 struct hostapd_lang_string *hs20_oper_friendly_name;
601 u8 *hs20_wan_metrics;
602 u8 *hs20_connection_capability;
603 size_t hs20_connection_capability_len;
604 u8 *hs20_operating_class;
605 u8 hs20_operating_class_len;
606 struct hs20_icon {
607 u16 width;
608 u16 height;
609 char language[3];
610 char type[256];
611 char name[256];
612 char file[256];
613 } *hs20_icons;
614 size_t hs20_icons_count;
615 u8 osu_ssid[SSID_MAX_LEN];
616 size_t osu_ssid_len;
617 struct hs20_osu_provider {
618 unsigned int friendly_name_count;
619 struct hostapd_lang_string *friendly_name;
620 char *server_uri;
621 int *method_list;
622 char **icons;
623 size_t icons_count;
624 char *osu_nai;
625 char *osu_nai2;
626 unsigned int service_desc_count;
627 struct hostapd_lang_string *service_desc;
628 } *hs20_osu_providers, *last_osu;
629 size_t hs20_osu_providers_count;
630 size_t hs20_osu_providers_nai_count;
631 char **hs20_operator_icon;
632 size_t hs20_operator_icon_count;
633 unsigned int hs20_deauth_req_timeout;
634 char *subscr_remediation_url;
635 u8 subscr_remediation_method;
636 char *hs20_sim_provisioning_url;
637 char *t_c_filename;
638 u32 t_c_timestamp;
639 char *t_c_server_url;
640 #endif /* CONFIG_HS20 */
641
642 u8 wps_rf_bands; /* RF bands for WPS (WPS_RF_*) */
643
644 #ifdef CONFIG_RADIUS_TEST
645 char *dump_msk_file;
646 #endif /* CONFIG_RADIUS_TEST */
647
648 struct wpabuf *vendor_elements;
649 struct wpabuf *assocresp_elements;
650
651 unsigned int sae_anti_clogging_threshold;
652 unsigned int sae_sync;
653 int sae_require_mfp;
654 int *sae_groups;
655 struct sae_password_entry *sae_passwords;
656
657 char *wowlan_triggers; /* Wake-on-WLAN triggers */
658
659 #ifdef CONFIG_TESTING_OPTIONS
660 u8 bss_load_test[5];
661 u8 bss_load_test_set;
662 struct wpabuf *own_ie_override;
663 int sae_reflection_attack;
664 struct wpabuf *sae_commit_override;
665 #endif /* CONFIG_TESTING_OPTIONS */
666
667 #define MESH_ENABLED BIT(0)
668 int mesh;
669
670 u8 radio_measurements[RRM_CAPABILITIES_IE_LEN];
671
672 int vendor_vht;
673 int use_sta_nsts;
674
675 char *no_probe_resp_if_seen_on;
676 char *no_auth_if_seen_on;
677
678 int pbss;
679
680 #ifdef CONFIG_MBO
681 int mbo_enabled;
682 /**
683 * oce - Enable OCE in AP and/or STA-CFON mode
684 * - BIT(0) is Reserved
685 * - Set BIT(1) to enable OCE in STA-CFON mode
686 * - Set BIT(2) to enable OCE in AP mode
687 */
688 unsigned int oce;
689 int mbo_cell_data_conn_pref;
690 #endif /* CONFIG_MBO */
691
692 int ftm_responder;
693 int ftm_initiator;
694
695 #ifdef CONFIG_FILS
696 u8 fils_cache_id[FILS_CACHE_ID_LEN];
697 int fils_cache_id_set;
698 struct dl_list fils_realms; /* list of struct fils_realm */
699 int fils_dh_group;
700 struct hostapd_ip_addr dhcp_server;
701 int dhcp_rapid_commit_proxy;
702 unsigned int fils_hlp_wait_time;
703 u16 dhcp_server_port;
704 u16 dhcp_relay_port;
705 #endif /* CONFIG_FILS */
706
707 int multicast_to_unicast;
708
709 int broadcast_deauth;
710
711 #ifdef CONFIG_DPP
712 char *dpp_connector;
713 struct wpabuf *dpp_netaccesskey;
714 unsigned int dpp_netaccesskey_expiry;
715 struct wpabuf *dpp_csign;
716 #ifdef CONFIG_DPP2
717 struct dpp_controller_conf *dpp_controller;
718 #endif /* CONFIG_DPP2 */
719 #endif /* CONFIG_DPP */
720
721 #ifdef CONFIG_OWE
722 macaddr owe_transition_bssid;
723 u8 owe_transition_ssid[SSID_MAX_LEN];
724 size_t owe_transition_ssid_len;
725 char owe_transition_ifname[IFNAMSIZ + 1];
726 int *owe_groups;
727 #endif /* CONFIG_OWE */
728
729 int coloc_intf_reporting;
730
731 u8 send_probe_response;
732
733 #define BACKHAUL_BSS 1
734 #define FRONTHAUL_BSS 2
735 int multi_ap; /* bitmap of BACKHAUL_BSS, FRONTHAUL_BSS */
736
737 #ifdef CONFIG_AIRTIME_POLICY
738 unsigned int airtime_weight;
739 int airtime_limit;
740 struct airtime_sta_weight *airtime_weight_list;
741 #endif /* CONFIG_AIRTIME_POLICY */
742
743 #ifdef CONFIG_MACSEC
744 /**
745 * macsec_policy - Determines the policy for MACsec secure session
746 *
747 * 0: MACsec not in use (default)
748 * 1: MACsec enabled - Should secure, accept key server's advice to
749 * determine whether to use a secure session or not.
750 */
751 int macsec_policy;
752
753 /**
754 * macsec_integ_only - Determines how MACsec are transmitted
755 *
756 * This setting applies only when MACsec is in use, i.e.,
757 * - macsec_policy is enabled
758 * - the key server has decided to enable MACsec
759 *
760 * 0: Encrypt traffic (default)
761 * 1: Integrity only
762 */
763 int macsec_integ_only;
764
765 /**
766 * macsec_replay_protect - Enable MACsec replay protection
767 *
768 * This setting applies only when MACsec is in use, i.e.,
769 * - macsec_policy is enabled
770 * - the key server has decided to enable MACsec
771 *
772 * 0: Replay protection disabled (default)
773 * 1: Replay protection enabled
774 */
775 int macsec_replay_protect;
776
777 /**
778 * macsec_replay_window - MACsec replay protection window
779 *
780 * A window in which replay is tolerated, to allow receipt of frames
781 * that have been misordered by the network.
782 *
783 * This setting applies only when MACsec replay protection active, i.e.,
784 * - macsec_replay_protect is enabled
785 * - the key server has decided to enable MACsec
786 *
787 * 0: No replay window, strict check (default)
788 * 1..2^32-1: number of packets that could be misordered
789 */
790 u32 macsec_replay_window;
791
792 /**
793 * macsec_port - MACsec port (in SCI)
794 *
795 * Port component of the SCI.
796 *
797 * Range: 1-65534 (default: 1)
798 */
799 int macsec_port;
800
801 /**
802 * mka_priority - Priority of MKA Actor
803 *
804 * Range: 0-255 (default: 255)
805 */
806 int mka_priority;
807
808 /**
809 * mka_ckn - MKA pre-shared CKN
810 */
811 #define MACSEC_CKN_MAX_LEN 32
812 size_t mka_ckn_len;
813 u8 mka_ckn[MACSEC_CKN_MAX_LEN];
814
815 /**
816 * mka_cak - MKA pre-shared CAK
817 */
818 #define MACSEC_CAK_MAX_LEN 32
819 size_t mka_cak_len;
820 u8 mka_cak[MACSEC_CAK_MAX_LEN];
821
822 #define MKA_PSK_SET_CKN BIT(0)
823 #define MKA_PSK_SET_CAK BIT(1)
824 #define MKA_PSK_SET (MKA_PSK_SET_CKN | MKA_PSK_SET_CAK)
825 /**
826 * mka_psk_set - Whether mka_ckn and mka_cak are set
827 */
828 u8 mka_psk_set;
829 #endif /* CONFIG_MACSEC */
830 };
831
832 /**
833 * struct he_phy_capabilities_info - HE PHY capabilities
834 */
835 struct he_phy_capabilities_info {
836 Boolean he_su_beamformer;
837 Boolean he_su_beamformee;
838 Boolean he_mu_beamformer;
839 };
840
841 /**
842 * struct he_operation - HE operation
843 */
844 struct he_operation {
845 u8 he_bss_color;
846 u8 he_default_pe_duration;
847 u8 he_twt_required;
848 u16 he_rts_threshold;
849 u16 he_basic_mcs_nss_set;
850 };
851
852 /**
853 * struct spatial_reuse - Spatial reuse
854 */
855 struct spatial_reuse {
856 u8 sr_control;
857 u8 non_srg_obss_pd_max_offset;
858 u8 srg_obss_pd_min_offset;
859 u8 srg_obss_pd_max_offset;
860 u8 srg_obss_color_bitmap;
861 u8 srg_obss_color_partial_bitmap;
862 };
863
864 /**
865 * struct hostapd_config - Per-radio interface configuration
866 */
867 struct hostapd_config {
868 struct hostapd_bss_config **bss, *last_bss;
869 size_t num_bss;
870
871 u16 beacon_int;
872 int rts_threshold;
873 int fragm_threshold;
874 u8 channel;
875 u8 acs;
876 struct wpa_freq_range_list acs_ch_list;
877 int acs_exclude_dfs;
878 enum hostapd_hw_mode hw_mode; /* HOSTAPD_MODE_IEEE80211A, .. */
879 enum {
880 LONG_PREAMBLE = 0,
881 SHORT_PREAMBLE = 1
882 } preamble;
883
884 int *supported_rates;
885 int *basic_rates;
886 unsigned int beacon_rate;
887 enum beacon_rate_type rate_type;
888
889 const struct wpa_driver_ops *driver;
890 char *driver_params;
891
892 int ap_table_max_size;
893 int ap_table_expiration_time;
894
895 unsigned int track_sta_max_num;
896 unsigned int track_sta_max_age;
897
898 char country[3]; /* first two octets: country code as described in
899 * ISO/IEC 3166-1. Third octet:
900 * ' ' (ascii 32): all environments
901 * 'O': Outdoor environemnt only
902 * 'I': Indoor environment only
903 * 'X': Used with noncountry entity ("XXX")
904 * 0x00..0x31: identifying IEEE 802.11 standard
905 * Annex E table (0x04 = global table)
906 */
907
908 int ieee80211d;
909
910 int ieee80211h; /* DFS */
911
912 /*
913 * Local power constraint is an octet encoded as an unsigned integer in
914 * units of decibels. Invalid value -1 indicates that Power Constraint
915 * element will not be added.
916 */
917 int local_pwr_constraint;
918
919 /* Control Spectrum Management bit */
920 int spectrum_mgmt_required;
921
922 struct hostapd_tx_queue_params tx_queue[NUM_TX_QUEUES];
923
924 /*
925 * WMM AC parameters, in same order as 802.1D, i.e.
926 * 0 = BE (best effort)
927 * 1 = BK (background)
928 * 2 = VI (video)
929 * 3 = VO (voice)
930 */
931 struct hostapd_wmm_ac_params wmm_ac_params[4];
932
933 int ht_op_mode_fixed;
934 u16 ht_capab;
935 int ieee80211n;
936 int secondary_channel;
937 int no_pri_sec_switch;
938 int require_ht;
939 int obss_interval;
940 u32 vht_capab;
941 int ieee80211ac;
942 int require_vht;
943 u8 vht_oper_chwidth;
944 u8 vht_oper_centr_freq_seg0_idx;
945 u8 vht_oper_centr_freq_seg1_idx;
946 u8 ht40_plus_minus_allowed;
947
948 /* Use driver-generated interface addresses when adding multiple BSSs */
949 u8 use_driver_iface_addr;
950
951 #ifdef CONFIG_FST
952 struct fst_iface_cfg fst_cfg;
953 #endif /* CONFIG_FST */
954
955 #ifdef CONFIG_P2P
956 u8 p2p_go_ctwindow;
957 #endif /* CONFIG_P2P */
958
959 #ifdef CONFIG_TESTING_OPTIONS
960 double ignore_probe_probability;
961 double ignore_auth_probability;
962 double ignore_assoc_probability;
963 double ignore_reassoc_probability;
964 double corrupt_gtk_rekey_mic_probability;
965 int ecsa_ie_only;
966 #endif /* CONFIG_TESTING_OPTIONS */
967
968 #ifdef CONFIG_ACS
969 unsigned int acs_num_scans;
970 struct acs_bias {
971 int channel;
972 double bias;
973 } *acs_chan_bias;
974 unsigned int num_acs_chan_bias;
975 #endif /* CONFIG_ACS */
976
977 struct wpabuf *lci;
978 struct wpabuf *civic;
979 int stationary_ap;
980
981 int ieee80211ax;
982 #ifdef CONFIG_IEEE80211AX
983 struct he_phy_capabilities_info he_phy_capab;
984 struct he_operation he_op;
985 struct ieee80211_he_mu_edca_parameter_set he_mu_edca;
986 struct spatial_reuse spr;
987 u8 he_oper_chwidth;
988 u8 he_oper_centr_freq_seg0_idx;
989 u8 he_oper_centr_freq_seg1_idx;
990 #endif /* CONFIG_IEEE80211AX */
991
992 /* VHT enable/disable config from CHAN_SWITCH */
993 #define CH_SWITCH_VHT_ENABLED BIT(0)
994 #define CH_SWITCH_VHT_DISABLED BIT(1)
995 unsigned int ch_switch_vht_config;
996
997 int rssi_reject_assoc_rssi;
998 int rssi_reject_assoc_timeout;
999
1000 #ifdef CONFIG_AIRTIME_POLICY
1001 enum {
1002 AIRTIME_MODE_OFF = 0,
1003 AIRTIME_MODE_STATIC = 1,
1004 AIRTIME_MODE_DYNAMIC = 2,
1005 AIRTIME_MODE_LIMIT = 3,
1006 __AIRTIME_MODE_MAX,
1007 } airtime_mode;
1008 unsigned int airtime_update_interval;
1009 #define AIRTIME_MODE_MAX (__AIRTIME_MODE_MAX - 1)
1010 #endif /* CONFIG_AIRTIME_POLICY */
1011 };
1012
1013
hostapd_get_oper_chwidth(struct hostapd_config * conf)1014 static inline u8 hostapd_get_oper_chwidth(struct hostapd_config *conf)
1015 {
1016 #ifdef CONFIG_IEEE80211AX
1017 if (conf->ieee80211ax)
1018 return conf->he_oper_chwidth;
1019 #endif /* CONFIG_IEEE80211AX */
1020 return conf->vht_oper_chwidth;
1021 }
1022
1023 static inline void
hostapd_set_oper_chwidth(struct hostapd_config * conf,u8 oper_chwidth)1024 hostapd_set_oper_chwidth(struct hostapd_config *conf, u8 oper_chwidth)
1025 {
1026 #ifdef CONFIG_IEEE80211AX
1027 if (conf->ieee80211ax)
1028 conf->he_oper_chwidth = oper_chwidth;
1029 #endif /* CONFIG_IEEE80211AX */
1030 conf->vht_oper_chwidth = oper_chwidth;
1031 }
1032
1033 static inline u8
hostapd_get_oper_centr_freq_seg0_idx(struct hostapd_config * conf)1034 hostapd_get_oper_centr_freq_seg0_idx(struct hostapd_config *conf)
1035 {
1036 #ifdef CONFIG_IEEE80211AX
1037 if (conf->ieee80211ax)
1038 return conf->he_oper_centr_freq_seg0_idx;
1039 #endif /* CONFIG_IEEE80211AX */
1040 return conf->vht_oper_centr_freq_seg0_idx;
1041 }
1042
1043 static inline void
hostapd_set_oper_centr_freq_seg0_idx(struct hostapd_config * conf,u8 oper_centr_freq_seg0_idx)1044 hostapd_set_oper_centr_freq_seg0_idx(struct hostapd_config *conf,
1045 u8 oper_centr_freq_seg0_idx)
1046 {
1047 #ifdef CONFIG_IEEE80211AX
1048 if (conf->ieee80211ax)
1049 conf->he_oper_centr_freq_seg0_idx = oper_centr_freq_seg0_idx;
1050 #endif /* CONFIG_IEEE80211AX */
1051 conf->vht_oper_centr_freq_seg0_idx = oper_centr_freq_seg0_idx;
1052 }
1053
1054 static inline u8
hostapd_get_oper_centr_freq_seg1_idx(struct hostapd_config * conf)1055 hostapd_get_oper_centr_freq_seg1_idx(struct hostapd_config *conf)
1056 {
1057 #ifdef CONFIG_IEEE80211AX
1058 if (conf->ieee80211ax)
1059 return conf->he_oper_centr_freq_seg1_idx;
1060 #endif /* CONFIG_IEEE80211AX */
1061 return conf->vht_oper_centr_freq_seg1_idx;
1062 }
1063
1064 static inline void
hostapd_set_oper_centr_freq_seg1_idx(struct hostapd_config * conf,u8 oper_centr_freq_seg1_idx)1065 hostapd_set_oper_centr_freq_seg1_idx(struct hostapd_config *conf,
1066 u8 oper_centr_freq_seg1_idx)
1067 {
1068 #ifdef CONFIG_IEEE80211AX
1069 if (conf->ieee80211ax)
1070 conf->he_oper_centr_freq_seg1_idx = oper_centr_freq_seg1_idx;
1071 #endif /* CONFIG_IEEE80211AX */
1072 conf->vht_oper_centr_freq_seg1_idx = oper_centr_freq_seg1_idx;
1073 }
1074
1075
1076 int hostapd_mac_comp(const void *a, const void *b);
1077 struct hostapd_config * hostapd_config_defaults(void);
1078 void hostapd_config_defaults_bss(struct hostapd_bss_config *bss);
1079 void hostapd_config_free_radius_attr(struct hostapd_radius_attr *attr);
1080 void hostapd_config_free_eap_user(struct hostapd_eap_user *user);
1081 void hostapd_config_free_eap_users(struct hostapd_eap_user *user);
1082 void hostapd_config_clear_wpa_psk(struct hostapd_wpa_psk **p);
1083 void hostapd_config_free_bss(struct hostapd_bss_config *conf);
1084 void hostapd_config_free(struct hostapd_config *conf);
1085 int hostapd_maclist_found(struct mac_acl_entry *list, int num_entries,
1086 const u8 *addr, struct vlan_description *vlan_id);
1087 int hostapd_rate_found(int *list, int rate);
1088 const u8 * hostapd_get_psk(const struct hostapd_bss_config *conf,
1089 const u8 *addr, const u8 *p2p_dev_addr,
1090 const u8 *prev_psk, int *vlan_id);
1091 int hostapd_setup_wpa_psk(struct hostapd_bss_config *conf);
1092 int hostapd_vlan_valid(struct hostapd_vlan *vlan,
1093 struct vlan_description *vlan_desc);
1094 const char * hostapd_get_vlan_id_ifname(struct hostapd_vlan *vlan,
1095 int vlan_id);
1096 struct hostapd_radius_attr *
1097 hostapd_config_get_radius_attr(struct hostapd_radius_attr *attr, u8 type);
1098 struct hostapd_radius_attr * hostapd_parse_radius_attr(const char *value);
1099 int hostapd_config_check(struct hostapd_config *conf, int full_config);
1100 void hostapd_set_security_params(struct hostapd_bss_config *bss,
1101 int full_config);
1102 int hostapd_sae_pw_id_in_use(struct hostapd_bss_config *conf);
1103
1104 #endif /* HOSTAPD_CONFIG_H */
1105