[thirdparty/hostap.git] / src / ap / ap_config.h

/*
 * hostapd / Configuration definitions and helpers functions
 * Copyright (c) 2003-2012, Jouni Malinen <j@w1.fi>
 *
 * This software may be distributed under the terms of the BSD license.
 * See README for more details.
 */

#ifndef HOSTAPD_CONFIG_H
#define HOSTAPD_CONFIG_H

#include "common/defs.h"
#include "ip_addr.h"
#include "common/wpa_common.h"
#include "common/ieee802_11_common.h"
#include "wps/wps.h"

#define MAX_STA_COUNT 2007
#define MAX_VLAN_ID 4094

typedef u8 macaddr[ETH_ALEN];

struct mac_acl_entry {
	macaddr addr;
	int vlan_id;
};

struct hostapd_radius_servers;
struct ft_remote_r0kh;
struct ft_remote_r1kh;

#define HOSTAPD_MAX_SSID_LEN 32

#define NUM_WEP_KEYS 4
struct hostapd_wep_keys {
	u8 idx;
	u8 *key[NUM_WEP_KEYS];
	size_t len[NUM_WEP_KEYS];
	int keys_set;
	size_t default_len; /* key length used for dynamic key generation */
};

typedef enum hostap_security_policy {
	SECURITY_PLAINTEXT = 0,
	SECURITY_STATIC_WEP = 1,
	SECURITY_IEEE_802_1X = 2,
	SECURITY_WPA_PSK = 3,
	SECURITY_WPA = 4
} secpolicy;

struct hostapd_ssid {
	u8 ssid[HOSTAPD_MAX_SSID_LEN];
	size_t ssid_len;
	unsigned int ssid_set:1;
	unsigned int utf8_ssid:1;

	char vlan[IFNAMSIZ + 1];
	secpolicy security_policy;

	struct hostapd_wpa_psk *wpa_psk;
	char *wpa_passphrase;
	char *wpa_psk_file;

	struct hostapd_wep_keys wep;

#define DYNAMIC_VLAN_DISABLED 0
#define DYNAMIC_VLAN_OPTIONAL 1
#define DYNAMIC_VLAN_REQUIRED 2
	int dynamic_vlan;
#define DYNAMIC_VLAN_NAMING_WITHOUT_DEVICE 0
#define DYNAMIC_VLAN_NAMING_WITH_DEVICE 1
#define DYNAMIC_VLAN_NAMING_END 2
	int vlan_naming;
#ifdef CONFIG_FULL_DYNAMIC_VLAN
	char *vlan_tagged_interface;
#endif /* CONFIG_FULL_DYNAMIC_VLAN */
	struct hostapd_wep_keys **dyn_vlan_keys;
	size_t max_dyn_vlan_keys;
};


#define VLAN_ID_WILDCARD -1

struct hostapd_vlan {
	struct hostapd_vlan *next;
	int vlan_id; /* VLAN ID or -1 (VLAN_ID_WILDCARD) for wildcard entry */
	char ifname[IFNAMSIZ + 1];
	int dynamic_vlan;
#ifdef CONFIG_FULL_DYNAMIC_VLAN

#define DVLAN_CLEAN_BR 	0x1
#define DVLAN_CLEAN_VLAN	0x2
#define DVLAN_CLEAN_VLAN_PORT	0x4
#define DVLAN_CLEAN_WLAN_PORT	0x8
	int clean;
#endif /* CONFIG_FULL_DYNAMIC_VLAN */
};

#define PMK_LEN 32
struct hostapd_sta_wpa_psk_short {
	struct hostapd_sta_wpa_psk_short *next;
	u8 psk[PMK_LEN];
};

struct hostapd_wpa_psk {
	struct hostapd_wpa_psk *next;
	int group;
	u8 psk[PMK_LEN];
	u8 addr[ETH_ALEN];
};

struct hostapd_eap_user {
	struct hostapd_eap_user *next;
	u8 *identity;
	size_t identity_len;
	struct {
		int vendor;
		u32 method;
	} methods[EAP_MAX_METHODS];
	u8 *password;
	size_t password_len;
	int phase2;
	int force_version;
	unsigned int wildcard_prefix:1;
	unsigned int password_hash:1; /* whether password is hashed with
				       * nt_password_hash() */
	int ttls_auth; /* EAP_TTLS_AUTH_* bitfield */
};

struct hostapd_radius_attr {
	u8 type;
	struct wpabuf *val;
	struct hostapd_radius_attr *next;
};


#define NUM_TX_QUEUES 4

struct hostapd_tx_queue_params {
	int aifs;
	int cwmin;
	int cwmax;
	int burst; /* maximum burst time in 0.1 ms, i.e., 10 = 1 ms */
};


#define MAX_ROAMING_CONSORTIUM_LEN 15

struct hostapd_roaming_consortium {
	u8 len;
	u8 oi[MAX_ROAMING_CONSORTIUM_LEN];
};

struct hostapd_lang_string {
	u8 lang[3];
	u8 name_len;
	u8 name[252];
};

#define MAX_NAI_REALMS 10
#define MAX_NAI_REALMLEN 255
#define MAX_NAI_EAP_METHODS 5
#define MAX_NAI_AUTH_TYPES 4
struct hostapd_nai_realm_data {
	u8 encoding;
	char realm_buf[MAX_NAI_REALMLEN + 1];
	char *realm[MAX_NAI_REALMS];
	u8 eap_method_count;
	struct hostapd_nai_realm_eap {
		u8 eap_method;
		u8 num_auths;
		u8 auth_id[MAX_NAI_AUTH_TYPES];
		u8 auth_val[MAX_NAI_AUTH_TYPES];
	} eap_method[MAX_NAI_EAP_METHODS];
};

/**
 * struct hostapd_bss_config - Per-BSS configuration
 */
struct hostapd_bss_config {
	char iface[IFNAMSIZ + 1];
	char bridge[IFNAMSIZ + 1];
	char wds_bridge[IFNAMSIZ + 1];

	enum hostapd_logger_level logger_syslog_level, logger_stdout_level;

	unsigned int logger_syslog; /* module bitfield */
	unsigned int logger_stdout; /* module bitfield */

	char *dump_log_name; /* file name for state dump (SIGUSR1) */

	int max_num_sta; /* maximum number of STAs in station table */

	int dtim_period;

	int ieee802_1x; /* use IEEE 802.1X */
	int eapol_version;
	int eap_server; /* Use internal EAP server instead of external
			 * RADIUS server */
	struct hostapd_eap_user *eap_user;
	char *eap_user_sqlite;
	char *eap_sim_db;
	struct hostapd_ip_addr own_ip_addr;
	char *nas_identifier;
	struct hostapd_radius_servers *radius;
	int acct_interim_interval;
	int radius_request_cui;
	struct hostapd_radius_attr *radius_auth_req_attr;
	struct hostapd_radius_attr *radius_acct_req_attr;
	int radius_das_port;
	unsigned int radius_das_time_window;
	int radius_das_require_event_timestamp;
	struct hostapd_ip_addr radius_das_client_addr;
	u8 *radius_das_shared_secret;
	size_t radius_das_shared_secret_len;

	struct hostapd_ssid ssid;

	char *eap_req_id_text; /* optional displayable message sent with
				* EAP Request-Identity */
	size_t eap_req_id_text_len;
	int eapol_key_index_workaround;

	size_t default_wep_key_len;
	int individual_wep_key_len;
	int wep_rekeying_period;
	int broadcast_key_idx_min, broadcast_key_idx_max;
	int eap_reauth_period;

	int ieee802_11f; /* use IEEE 802.11f (IAPP) */
	char iapp_iface[IFNAMSIZ + 1]; /* interface used with IAPP broadcast
					* frames */

	enum {
		ACCEPT_UNLESS_DENIED = 0,
		DENY_UNLESS_ACCEPTED = 1,
		USE_EXTERNAL_RADIUS_AUTH = 2
	} macaddr_acl;
	struct mac_acl_entry *accept_mac;
	int num_accept_mac;
	struct mac_acl_entry *deny_mac;
	int num_deny_mac;
	int wds_sta;
	int isolate;

	int auth_algs; /* bitfield of allowed IEEE 802.11 authentication
			* algorithms, WPA_AUTH_ALG_{OPEN,SHARED,LEAP} */

	int wpa; /* bitfield of WPA_PROTO_WPA, WPA_PROTO_RSN */
	int wpa_key_mgmt;
#ifdef CONFIG_IEEE80211W
	enum mfp_options ieee80211w;
	/* dot11AssociationSAQueryMaximumTimeout (in TUs) */
	unsigned int assoc_sa_query_max_timeout;
	/* dot11AssociationSAQueryRetryTimeout (in TUs) */
	int assoc_sa_query_retry_timeout;
#endif /* CONFIG_IEEE80211W */
	enum {
		PSK_RADIUS_IGNORED = 0,
		PSK_RADIUS_ACCEPTED = 1,
		PSK_RADIUS_REQUIRED = 2
	} wpa_psk_radius;
	int wpa_pairwise;
	int wpa_group;
	int wpa_group_rekey;
	int wpa_strict_rekey;
	int wpa_gmk_rekey;
	int wpa_ptk_rekey;
	int rsn_pairwise;
	int rsn_preauth;
	char *rsn_preauth_interfaces;
	int peerkey;

#ifdef CONFIG_IEEE80211R
	/* IEEE 802.11r - Fast BSS Transition */
	u8 mobility_domain[MOBILITY_DOMAIN_ID_LEN];
	u8 r1_key_holder[FT_R1KH_ID_LEN];
	u32 r0_key_lifetime;
	u32 reassociation_deadline;
	struct ft_remote_r0kh *r0kh_list;
	struct ft_remote_r1kh *r1kh_list;
	int pmk_r1_push;
	int ft_over_ds;
#endif /* CONFIG_IEEE80211R */

	char *ctrl_interface; /* directory for UNIX domain sockets */
#ifndef CONFIG_NATIVE_WINDOWS
	gid_t ctrl_interface_gid;
#endif /* CONFIG_NATIVE_WINDOWS */
	int ctrl_interface_gid_set;

	char *ca_cert;
	char *server_cert;
	char *private_key;
	char *private_key_passwd;
	int check_crl;
	char *dh_file;
	u8 *pac_opaque_encr_key;
	u8 *eap_fast_a_id;
	size_t eap_fast_a_id_len;
	char *eap_fast_a_id_info;
	int eap_fast_prov;
	int pac_key_lifetime;
	int pac_key_refresh_time;
	int eap_sim_aka_result_ind;
	int tnc;
	int fragment_size;
	u16 pwd_group;

	char *radius_server_clients;
	int radius_server_auth_port;
	int radius_server_ipv6;

	char *test_socket; /* UNIX domain socket path for driver_test */

	int use_pae_group_addr; /* Whether to send EAPOL frames to PAE group
				 * address instead of individual address
				 * (for driver_wired.c).
				 */

	int ap_max_inactivity;
	int ignore_broadcast_ssid;

	int wmm_enabled;
	int wmm_uapsd;

	struct hostapd_vlan *vlan, *vlan_tail;

	macaddr bssid;

	/*
	 * Maximum listen interval that STAs can use when associating with this
	 * BSS. If a STA tries to use larger value, the association will be
	 * denied with status code 51.
	 */
	u16 max_listen_interval;

	int disable_pmksa_caching;
	int okc; /* Opportunistic Key Caching */

	int wps_state;
#ifdef CONFIG_WPS
	int wps_independent;
	int ap_setup_locked;
	u8 uuid[16];
	char *wps_pin_requests;
	char *device_name;
	char *manufacturer;
	char *model_name;
	char *model_number;
	char *serial_number;
	u8 device_type[WPS_DEV_TYPE_LEN];
	char *config_methods;
	u8 os_version[4];
	char *ap_pin;
	int skip_cred_build;
	u8 *extra_cred;
	size_t extra_cred_len;
	int wps_cred_processing;
	u8 *ap_settings;
	size_t ap_settings_len;
	char *upnp_iface;
	char *friendly_name;
	char *manufacturer_url;
	char *model_description;
	char *model_url;
	char *upc;
	struct wpabuf *wps_vendor_ext[MAX_WPS_VENDOR_EXTENSIONS];
	int wps_nfc_pw_from_config;
	int wps_nfc_dev_pw_id;
	struct wpabuf *wps_nfc_dh_pubkey;
	struct wpabuf *wps_nfc_dh_privkey;
	struct wpabuf *wps_nfc_dev_pw;
#endif /* CONFIG_WPS */
	int pbc_in_m1;

#define P2P_ENABLED BIT(0)
#define P2P_GROUP_OWNER BIT(1)
#define P2P_GROUP_FORMATION BIT(2)
#define P2P_MANAGE BIT(3)
#define P2P_ALLOW_CROSS_CONNECTION BIT(4)
	int p2p;

	int disassoc_low_ack;
	int skip_inactivity_poll;

#define TDLS_PROHIBIT BIT(0)
#define TDLS_PROHIBIT_CHAN_SWITCH BIT(1)
	int tdls;
	int disable_11n;
	int disable_11ac;

	/* IEEE 802.11v */
	int time_advertisement;
	char *time_zone;
	int wnm_sleep_mode;
	int bss_transition;

	/* IEEE 802.11u - Interworking */
	int interworking;
	int access_network_type;
	int internet;
	int asra;
	int esr;
	int uesa;
	int venue_info_set;
	u8 venue_group;
	u8 venue_type;
	u8 hessid[ETH_ALEN];

	/* IEEE 802.11u - Roaming Consortium list */
	unsigned int roaming_consortium_count;
	struct hostapd_roaming_consortium *roaming_consortium;

	/* IEEE 802.11u - Venue Name duples */
	unsigned int venue_name_count;
	struct hostapd_lang_string *venue_name;

	/* IEEE 802.11u - Network Authentication Type */
	u8 *network_auth_type;
	size_t network_auth_type_len;

	/* IEEE 802.11u - IP Address Type Availability */
	u8 ipaddr_type_availability;
	u8 ipaddr_type_configured;

	/* IEEE 802.11u - 3GPP Cellular Network */
	u8 *anqp_3gpp_cell_net;
	size_t anqp_3gpp_cell_net_len;

	/* IEEE 802.11u - Domain Name */
	u8 *domain_name;
	size_t domain_name_len;

	unsigned int nai_realm_count;
	struct hostapd_nai_realm_data *nai_realm_data;

	u16 gas_comeback_delay;
	int gas_frag_limit;

#ifdef CONFIG_HS20
	int hs20;
	int disable_dgaf;
	unsigned int hs20_oper_friendly_name_count;
	struct hostapd_lang_string *hs20_oper_friendly_name;
	u8 *hs20_wan_metrics;
	u8 *hs20_connection_capability;
	size_t hs20_connection_capability_len;
	u8 *hs20_operating_class;
	u8 hs20_operating_class_len;
#endif /* CONFIG_HS20 */

	u8 wps_rf_bands; /* RF bands for WPS (WPS_RF_*) */

#ifdef CONFIG_RADIUS_TEST
	char *dump_msk_file;
#endif /* CONFIG_RADIUS_TEST */

	struct wpabuf *vendor_elements;

	unsigned int sae_anti_clogging_threshold;
	int *sae_groups;
};


/**
 * struct hostapd_config - Per-radio interface configuration
 */
struct hostapd_config {
	struct hostapd_bss_config *bss, *last_bss;
	size_t num_bss;

	u16 beacon_int;
	int rts_threshold;
	int fragm_threshold;
	u8 send_probe_response;
	u8 channel;
	enum hostapd_hw_mode hw_mode; /* HOSTAPD_MODE_IEEE80211A, .. */
	enum {
		LONG_PREAMBLE = 0,
		SHORT_PREAMBLE = 1
	} preamble;

	int *supported_rates;
	int *basic_rates;

	const struct wpa_driver_ops *driver;

	int ap_table_max_size;
	int ap_table_expiration_time;

	char country[3]; /* first two octets: country code as described in
			  * ISO/IEC 3166-1. Third octet:
			  * ' ' (ascii 32): all environments
			  * 'O': Outdoor environemnt only
			  * 'I': Indoor environment only
			  */

	int ieee80211d;

	struct hostapd_tx_queue_params tx_queue[NUM_TX_QUEUES];

	/*
	 * WMM AC parameters, in same order as 802.1D, i.e.
	 * 0 = BE (best effort)
	 * 1 = BK (background)
	 * 2 = VI (video)
	 * 3 = VO (voice)
	 */
	struct hostapd_wmm_ac_params wmm_ac_params[4];

	int ht_op_mode_fixed;
	u16 ht_capab;
	int ieee80211n;
	int secondary_channel;
	int require_ht;
	u32 vht_capab;
	int ieee80211ac;
	int require_vht;
	u8 vht_oper_chwidth;
	u8 vht_oper_centr_freq_seg0_idx;
	u8 vht_oper_centr_freq_seg1_idx;
};


int hostapd_mac_comp(const void *a, const void *b);
int hostapd_mac_comp_empty(const void *a);
struct hostapd_config * hostapd_config_defaults(void);
void hostapd_config_defaults_bss(struct hostapd_bss_config *bss);
void hostapd_config_free(struct hostapd_config *conf);
int hostapd_maclist_found(struct mac_acl_entry *list, int num_entries,
			  const u8 *addr, int *vlan_id);
int hostapd_rate_found(int *list, int rate);
int hostapd_wep_key_cmp(struct hostapd_wep_keys *a,
			struct hostapd_wep_keys *b);
const u8 * hostapd_get_psk(const struct hostapd_bss_config *conf,
			   const u8 *addr, const u8 *prev_psk);
int hostapd_setup_wpa_psk(struct hostapd_bss_config *conf);
const char * hostapd_get_vlan_id_ifname(struct hostapd_vlan *vlan,
					int vlan_id);
struct hostapd_radius_attr *
hostapd_config_get_radius_attr(struct hostapd_radius_attr *attr, u8 type);

#endif /* HOSTAPD_CONFIG_H */
Commit	Line	Data
6fc6879b	1	/*
41d719d6	2	* hostapd / Configuration definitions and helpers functions
86f6053a	3	* Copyright (c) 2003-2012, Jouni Malinen <j@w1.fi>
6fc6879b	4	*
0f3d578e JM	5	* This software may be distributed under the terms of the BSD license.
0f3d578e JM	6	* See README for more details.
6fc6879b JM	7	*/
6fc6879b JM	8
094393b1 JM	9	#ifndef HOSTAPD_CONFIG_H
094393b1 JM	10	#define HOSTAPD_CONFIG_H
6fc6879b	11
90973fb2	12	#include "common/defs.h"
6fc6879b	13	#include "ip_addr.h"
90973fb2	14	#include "common/wpa_common.h"
eda070f1	15	#include "common/ieee802_11_common.h"
2f646b6e	16	#include "wps/wps.h"
6fc6879b	17
41d719d6 JM	18	#define MAX_STA_COUNT 2007
	19	#define MAX_VLAN_ID 4094
	20
6fc6879b JM	21	typedef u8 macaddr[ETH_ALEN];
6fc6879b JM	22
271d2830 JM	23	struct mac_acl_entry {
	24	macaddr addr;
	25	int vlan_id;
	26	};
	27
6fc6879b JM	28	struct hostapd_radius_servers;
	29	struct ft_remote_r0kh;
	30	struct ft_remote_r1kh;
	31
	32	#define HOSTAPD_MAX_SSID_LEN 32
	33
	34	#define NUM_WEP_KEYS 4
	35	struct hostapd_wep_keys {
	36	u8 idx;
	37	u8 *key[NUM_WEP_KEYS];
	38	size_t len[NUM_WEP_KEYS];
	39	int keys_set;
	40	size_t default_len; /* key length used for dynamic key generation */
	41	};
	42
	43	typedef enum hostap_security_policy {
	44	SECURITY_PLAINTEXT = 0,
	45	SECURITY_STATIC_WEP = 1,
	46	SECURITY_IEEE_802_1X = 2,
	47	SECURITY_WPA_PSK = 3,
	48	SECURITY_WPA = 4
	49	} secpolicy;
	50
	51	struct hostapd_ssid {
986de33d	52	u8 ssid[HOSTAPD_MAX_SSID_LEN];
6fc6879b	53	size_t ssid_len;
b93c8509 JM	54	unsigned int ssid_set:1;
b93c8509 JM	55	unsigned int utf8_ssid:1;
6fc6879b JM	56
	57	char vlan[IFNAMSIZ + 1];
	58	secpolicy security_policy;
	59
	60	struct hostapd_wpa_psk *wpa_psk;
	61	char *wpa_passphrase;
	62	char *wpa_psk_file;
	63
	64	struct hostapd_wep_keys wep;
	65
	66	#define DYNAMIC_VLAN_DISABLED 0
	67	#define DYNAMIC_VLAN_OPTIONAL 1
	68	#define DYNAMIC_VLAN_REQUIRED 2
	69	int dynamic_vlan;
a00237ce MB	70	#define DYNAMIC_VLAN_NAMING_WITHOUT_DEVICE 0
	71	#define DYNAMIC_VLAN_NAMING_WITH_DEVICE 1
	72	#define DYNAMIC_VLAN_NAMING_END 2
	73	int vlan_naming;
6fc6879b JM	74	#ifdef CONFIG_FULL_DYNAMIC_VLAN
	75	char *vlan_tagged_interface;
	76	#endif /* CONFIG_FULL_DYNAMIC_VLAN */
	77	struct hostapd_wep_keys **dyn_vlan_keys;
	78	size_t max_dyn_vlan_keys;
	79	};
	80
	81
	82	#define VLAN_ID_WILDCARD -1
	83
	84	struct hostapd_vlan {
	85	struct hostapd_vlan *next;
	86	int vlan_id; /* VLAN ID or -1 (VLAN_ID_WILDCARD) for wildcard entry */
	87	char ifname[IFNAMSIZ + 1];
	88	int dynamic_vlan;
	89	#ifdef CONFIG_FULL_DYNAMIC_VLAN
	90
	91	#define DVLAN_CLEAN_BR 0x1
	92	#define DVLAN_CLEAN_VLAN 0x2
	93	#define DVLAN_CLEAN_VLAN_PORT 0x4
	94	#define DVLAN_CLEAN_WLAN_PORT 0x8
	95	int clean;
	96	#endif /* CONFIG_FULL_DYNAMIC_VLAN */
	97	};
	98
	99	#define PMK_LEN 32
2ad3e6c8 MB	100	struct hostapd_sta_wpa_psk_short {
	101	struct hostapd_sta_wpa_psk_short *next;
	102	u8 psk[PMK_LEN];
	103	};
	104
6fc6879b JM	105	struct hostapd_wpa_psk {
	106	struct hostapd_wpa_psk *next;
	107	int group;
	108	u8 psk[PMK_LEN];
	109	u8 addr[ETH_ALEN];
	110	};
	111
6fc6879b JM	112	struct hostapd_eap_user {
	113	struct hostapd_eap_user *next;
	114	u8 *identity;
	115	size_t identity_len;
	116	struct {
	117	int vendor;
	118	u32 method;
e9447a94	119	} methods[EAP_MAX_METHODS];
6fc6879b JM	120	u8 *password;
	121	size_t password_len;
	122	int phase2;
	123	int force_version;
	124	unsigned int wildcard_prefix:1;
	125	unsigned int password_hash:1; /* whether password is hashed with
	126	* nt_password_hash() */
	127	int ttls_auth; /* EAP_TTLS_AUTH_* bitfield */
	128	};
	129
af35e7af JM	130	struct hostapd_radius_attr {
	131	u8 type;
	132	struct wpabuf *val;
	133	struct hostapd_radius_attr *next;
	134	};
	135
6fc6879b	136
7e3c1781	137	#define NUM_TX_QUEUES 4
6fc6879b JM	138
	139	struct hostapd_tx_queue_params {
	140	int aifs;
	141	int cwmin;
	142	int cwmax;
	143	int burst; /* maximum burst time in 0.1 ms, i.e., 10 = 1 ms */
6fc6879b JM	144	};
6fc6879b JM	145
6fc6879b	146
4b2a77ab JM	147	#define MAX_ROAMING_CONSORTIUM_LEN 15
	148
	149	struct hostapd_roaming_consortium {
	150	u8 len;
	151	u8 oi[MAX_ROAMING_CONSORTIUM_LEN];
	152	};
	153
1792e58d	154	struct hostapd_lang_string {
648cc711 JM	155	u8 lang[3];
	156	u8 name_len;
	157	u8 name[252];
	158	};
	159
8047b186 JK	160	#define MAX_NAI_REALMS 10
	161	#define MAX_NAI_REALMLEN 255
	162	#define MAX_NAI_EAP_METHODS 5
	163	#define MAX_NAI_AUTH_TYPES 4
	164	struct hostapd_nai_realm_data {
	165	u8 encoding;
	166	char realm_buf[MAX_NAI_REALMLEN + 1];
	167	char *realm[MAX_NAI_REALMS];
	168	u8 eap_method_count;
	169	struct hostapd_nai_realm_eap {
	170	u8 eap_method;
	171	u8 num_auths;
	172	u8 auth_id[MAX_NAI_AUTH_TYPES];
	173	u8 auth_val[MAX_NAI_AUTH_TYPES];
	174	} eap_method[MAX_NAI_EAP_METHODS];
	175	};
	176
6fc6879b JM	177	/**
	178	* struct hostapd_bss_config - Per-BSS configuration
	179	*/
	180	struct hostapd_bss_config {
	181	char iface[IFNAMSIZ + 1];
	182	char bridge[IFNAMSIZ + 1];
d38ae2ea	183	char wds_bridge[IFNAMSIZ + 1];
6fc6879b JM	184
	185	enum hostapd_logger_level logger_syslog_level, logger_stdout_level;
	186
	187	unsigned int logger_syslog; /* module bitfield */
	188	unsigned int logger_stdout; /* module bitfield */
	189
	190	char dump_log_name; / file name for state dump (SIGUSR1) */
	191
	192	int max_num_sta; /* maximum number of STAs in station table */
	193
	194	int dtim_period;
	195
	196	int ieee802_1x; /* use IEEE 802.1X */
	197	int eapol_version;
	198	int eap_server; /* Use internal EAP server instead of external
	199	* RADIUS server */
	200	struct hostapd_eap_user *eap_user;
ee431d77	201	char *eap_user_sqlite;
6fc6879b JM	202	char *eap_sim_db;
	203	struct hostapd_ip_addr own_ip_addr;
	204	char *nas_identifier;
	205	struct hostapd_radius_servers *radius;
5843e1c9	206	int acct_interim_interval;
86f6053a	207	int radius_request_cui;
af35e7af JM	208	struct hostapd_radius_attr *radius_auth_req_attr;
af35e7af JM	209	struct hostapd_radius_attr *radius_acct_req_attr;
b031338c	210	int radius_das_port;
bde7ba6c JM	211	unsigned int radius_das_time_window;
bde7ba6c JM	212	int radius_das_require_event_timestamp;
b031338c JM	213	struct hostapd_ip_addr radius_das_client_addr;
	214	u8 *radius_das_shared_secret;
	215	size_t radius_das_shared_secret_len;
6fc6879b JM	216
	217	struct hostapd_ssid ssid;
	218
	219	char eap_req_id_text; / optional displayable message sent with
	220	* EAP Request-Identity */
	221	size_t eap_req_id_text_len;
	222	int eapol_key_index_workaround;
	223
	224	size_t default_wep_key_len;
	225	int individual_wep_key_len;
	226	int wep_rekeying_period;
	227	int broadcast_key_idx_min, broadcast_key_idx_max;
	228	int eap_reauth_period;
	229
	230	int ieee802_11f; /* use IEEE 802.11f (IAPP) */
	231	char iapp_iface[IFNAMSIZ + 1]; /* interface used with IAPP broadcast
	232	* frames */
	233
6fc6879b JM	234	enum {
	235	ACCEPT_UNLESS_DENIED = 0,
	236	DENY_UNLESS_ACCEPTED = 1,
	237	USE_EXTERNAL_RADIUS_AUTH = 2
	238	} macaddr_acl;
271d2830	239	struct mac_acl_entry *accept_mac;
6fc6879b	240	int num_accept_mac;
271d2830	241	struct mac_acl_entry *deny_mac;
6fc6879b	242	int num_deny_mac;
fbbfcbac	243	int wds_sta;
d3b42869	244	int isolate;
6fc6879b JM	245
	246	int auth_algs; /* bitfield of allowed IEEE 802.11 authentication
	247	* algorithms, WPA_AUTH_ALG_{OPEN,SHARED,LEAP} */
	248
	249	int wpa; /* bitfield of WPA_PROTO_WPA, WPA_PROTO_RSN */
	250	int wpa_key_mgmt;
	251	#ifdef CONFIG_IEEE80211W
c746331b	252	enum mfp_options ieee80211w;
45c94154 JM	253	/* dot11AssociationSAQueryMaximumTimeout (in TUs) */
	254	unsigned int assoc_sa_query_max_timeout;
	255	/* dot11AssociationSAQueryRetryTimeout (in TUs) */
	256	int assoc_sa_query_retry_timeout;
6fc6879b	257	#endif /* CONFIG_IEEE80211W */
05ab9712 MB	258	enum {
	259	PSK_RADIUS_IGNORED = 0,
	260	PSK_RADIUS_ACCEPTED = 1,
	261	PSK_RADIUS_REQUIRED = 2
	262	} wpa_psk_radius;
6fc6879b JM	263	int wpa_pairwise;
	264	int wpa_group;
	265	int wpa_group_rekey;
	266	int wpa_strict_rekey;
	267	int wpa_gmk_rekey;
581a8cde	268	int wpa_ptk_rekey;
6fc6879b JM	269	int rsn_pairwise;
	270	int rsn_preauth;
	271	char *rsn_preauth_interfaces;
	272	int peerkey;
	273
	274	#ifdef CONFIG_IEEE80211R
	275	/* IEEE 802.11r - Fast BSS Transition */
	276	u8 mobility_domain[MOBILITY_DOMAIN_ID_LEN];
	277	u8 r1_key_holder[FT_R1KH_ID_LEN];
	278	u32 r0_key_lifetime;
	279	u32 reassociation_deadline;
	280	struct ft_remote_r0kh *r0kh_list;
	281	struct ft_remote_r1kh *r1kh_list;
	282	int pmk_r1_push;
d7956add	283	int ft_over_ds;
6fc6879b JM	284	#endif /* CONFIG_IEEE80211R */
	285
	286	char ctrl_interface; / directory for UNIX domain sockets */
08230317	287	#ifndef CONFIG_NATIVE_WINDOWS
6fc6879b	288	gid_t ctrl_interface_gid;
08230317	289	#endif /* CONFIG_NATIVE_WINDOWS */
6fc6879b JM	290	int ctrl_interface_gid_set;
	291
	292	char *ca_cert;
	293	char *server_cert;
	294	char *private_key;
	295	char *private_key_passwd;
	296	int check_crl;
	297	char *dh_file;
	298	u8 *pac_opaque_encr_key;
2d867244 JM	299	u8 *eap_fast_a_id;
	300	size_t eap_fast_a_id_len;
	301	char *eap_fast_a_id_info;
378eae5e	302	int eap_fast_prov;
a11c90a6 JM	303	int pac_key_lifetime;
a11c90a6 JM	304	int pac_key_refresh_time;
6fc6879b	305	int eap_sim_aka_result_ind;
da08a7c7	306	int tnc;
7f6ec672	307	int fragment_size;
df684d82	308	u16 pwd_group;
6fc6879b JM	309
	310	char *radius_server_clients;
	311	int radius_server_auth_port;
	312	int radius_server_ipv6;
	313
	314	char test_socket; / UNIX domain socket path for driver_test */
	315
	316	int use_pae_group_addr; /* Whether to send EAPOL frames to PAE group
	317	* address instead of individual address
	318	* (for driver_wired.c).
	319	*/
	320
	321	int ap_max_inactivity;
	322	int ignore_broadcast_ssid;
	323
3ae0800c	324	int wmm_enabled;
721abef9	325	int wmm_uapsd;
6fc6879b JM	326
	327	struct hostapd_vlan vlan, vlan_tail;
	328
	329	macaddr bssid;
b0194fe0 JM	330
	331	/*
	332	* Maximum listen interval that STAs can use when associating with this
	333	* BSS. If a STA tries to use larger value, the association will be
	334	* denied with status code 51.
	335	*/
	336	u16 max_listen_interval;
bf98f7f3	337
cb465555	338	int disable_pmksa_caching;
bf98f7f3	339	int okc; /* Opportunistic Key Caching */
ad08c363 JM	340
	341	int wps_state;
	342	#ifdef CONFIG_WPS
a679c0f2	343	int wps_independent;
ad08c363 JM	344	int ap_setup_locked;
	345	u8 uuid[16];
	346	char *wps_pin_requests;
	347	char *device_name;
	348	char *manufacturer;
	349	char *model_name;
	350	char *model_number;
	351	char *serial_number;
2f646b6e	352	u8 device_type[WPS_DEV_TYPE_LEN];
ad08c363 JM	353	char *config_methods;
	354	u8 os_version[4];
	355	char *ap_pin;
6fa68a0e JM	356	int skip_cred_build;
	357	u8 *extra_cred;
	358	size_t extra_cred_len;
d745c7cc	359	int wps_cred_processing;
4c29cae9 JM	360	u8 *ap_settings;
4c29cae9 JM	361	size_t ap_settings_len;
f620268f JM	362	char *upnp_iface;
	363	char *friendly_name;
	364	char *manufacturer_url;
	365	char *model_description;
	366	char *model_url;
	367	char *upc;
4028a7fd	368	struct wpabuf *wps_vendor_ext[MAX_WPS_VENDOR_EXTENSIONS];
042ec551	369	int wps_nfc_pw_from_config;
ffdaa05a JM	370	int wps_nfc_dev_pw_id;
	371	struct wpabuf *wps_nfc_dh_pubkey;
	372	struct wpabuf *wps_nfc_dh_privkey;
	373	struct wpabuf *wps_nfc_dev_pw;
ad08c363	374	#endif /* CONFIG_WPS */
fa516558	375	int pbc_in_m1;
e44f8bf2 JM	376
	377	#define P2P_ENABLED BIT(0)
	378	#define P2P_GROUP_OWNER BIT(1)
	379	#define P2P_GROUP_FORMATION BIT(2)
962473c1 JM	380	#define P2P_MANAGE BIT(3)
962473c1 JM	381	#define P2P_ALLOW_CROSS_CONNECTION BIT(4)
e44f8bf2	382	int p2p;
0d7e5a3a JB	383
0d7e5a3a JB	384	int disassoc_low_ack;
ef01fa7b	385	int skip_inactivity_poll;
1161ff1e JM	386
	387	#define TDLS_PROHIBIT BIT(0)
	388	#define TDLS_PROHIBIT_CHAN_SWITCH BIT(1)
	389	int tdls;
f39b07d7	390	int disable_11n;
efe45d14	391	int disable_11ac;
b83e3e93	392
39b97072 JM	393	/* IEEE 802.11v */
	394	int time_advertisement;
	395	char *time_zone;
c79938a5	396	int wnm_sleep_mode;
2049a875	397	int bss_transition;
39b97072	398
b83e3e93 JM	399	/* IEEE 802.11u - Interworking */
	400	int interworking;
	401	int access_network_type;
	402	int internet;
	403	int asra;
	404	int esr;
	405	int uesa;
	406	int venue_info_set;
	407	u8 venue_group;
	408	u8 venue_type;
	409	u8 hessid[ETH_ALEN];
4b2a77ab JM	410
	411	/* IEEE 802.11u - Roaming Consortium list */
	412	unsigned int roaming_consortium_count;
	413	struct hostapd_roaming_consortium *roaming_consortium;
8e5f9134	414
648cc711 JM	415	/* IEEE 802.11u - Venue Name duples */
648cc711 JM	416	unsigned int venue_name_count;
1792e58d	417	struct hostapd_lang_string *venue_name;
648cc711	418
550a3958 JK	419	/* IEEE 802.11u - Network Authentication Type */
	420	u8 *network_auth_type;
	421	size_t network_auth_type_len;
	422
78bda93e JK	423	/* IEEE 802.11u - IP Address Type Availability */
	424	u8 ipaddr_type_availability;
	425	u8 ipaddr_type_configured;
	426
7515adb2 JK	427	/* IEEE 802.11u - 3GPP Cellular Network */
	428	u8 *anqp_3gpp_cell_net;
	429	size_t anqp_3gpp_cell_net_len;
	430
26fac8b6 JK	431	/* IEEE 802.11u - Domain Name */
	432	u8 *domain_name;
	433	size_t domain_name_len;
	434
8047b186 JK	435	unsigned int nai_realm_count;
	436	struct hostapd_nai_realm_data *nai_realm_data;
	437
dca30c3f JK	438	u16 gas_comeback_delay;
	439	int gas_frag_limit;
	440
159c89ab JK	441	#ifdef CONFIG_HS20
159c89ab JK	442	int hs20;
83421850	443	int disable_dgaf;
a9277e85 JK	444	unsigned int hs20_oper_friendly_name_count;
a9277e85 JK	445	struct hostapd_lang_string *hs20_oper_friendly_name;
4065a309	446	u8 *hs20_wan_metrics;
5ccc54aa JK	447	u8 *hs20_connection_capability;
5ccc54aa JK	448	size_t hs20_connection_capability_len;
df5934f1 JK	449	u8 *hs20_operating_class;
df5934f1 JK	450	u8 hs20_operating_class_len;
159c89ab JK	451	#endif /* CONFIG_HS20 */
159c89ab JK	452
8e5f9134	453	u8 wps_rf_bands; /* RF bands for WPS (WPS_RF_) /
505a3694 JM	454
	455	#ifdef CONFIG_RADIUS_TEST
	456	char *dump_msk_file;
	457	#endif /* CONFIG_RADIUS_TEST */
b52f084c JM	458
b52f084c JM	459	struct wpabuf *vendor_elements;
d136c376 JM	460
d136c376 JM	461	unsigned int sae_anti_clogging_threshold;
625f202a	462	int *sae_groups;
6fc6879b JM	463	};
	464
	465
6fc6879b JM	466	/**
	467	* struct hostapd_config - Per-radio interface configuration
	468	*/
	469	struct hostapd_config {
	470	struct hostapd_bss_config bss, last_bss;
6fc6879b JM	471	size_t num_bss;
	472
	473	u16 beacon_int;
	474	int rts_threshold;
	475	int fragm_threshold;
	476	u8 send_probe_response;
	477	u8 channel;
71934751	478	enum hostapd_hw_mode hw_mode; /* HOSTAPD_MODE_IEEE80211A, .. */
6fc6879b JM	479	enum {
	480	LONG_PREAMBLE = 0,
	481	SHORT_PREAMBLE = 1
	482	} preamble;
6fc6879b JM	483
	484	int *supported_rates;
	485	int *basic_rates;
	486
c5121837	487	const struct wpa_driver_ops *driver;
6fc6879b	488
6fc6879b JM	489	int ap_table_max_size;
	490	int ap_table_expiration_time;
	491
	492	char country[3]; /* first two octets: country code as described in
	493	* ISO/IEC 3166-1. Third octet:
	494	* ' ' (ascii 32): all environments
	495	* 'O': Outdoor environemnt only
	496	* 'I': Indoor environment only
	497	*/
	498
	499	int ieee80211d;
6fc6879b JM	500
	501	struct hostapd_tx_queue_params tx_queue[NUM_TX_QUEUES];
	502
	503	/*
3ae0800c	504	* WMM AC parameters, in same order as 802.1D, i.e.
6fc6879b JM	505	* 0 = BE (best effort)
	506	* 1 = BK (background)
	507	* 2 = VI (video)
	508	* 3 = VO (voice)
	509	*/
3ae0800c	510	struct hostapd_wmm_ac_params wmm_ac_params[4];
6fc6879b	511
9d2a76a2 JM	512	int ht_op_mode_fixed;
9d2a76a2 JM	513	u16 ht_capab;
cfb7e8a0	514	int ieee80211n;
95da9bbc	515	int secondary_channel;
29448243	516	int require_ht;
efe45d14 MP	517	u32 vht_capab;
efe45d14 MP	518	int ieee80211ac;
140e850a	519	int require_vht;
efe45d14	520	u8 vht_oper_chwidth;
9615994e	521	u8 vht_oper_centr_freq_seg0_idx;
3117ad42	522	u8 vht_oper_centr_freq_seg1_idx;
6fc6879b JM	523	};
	524
	525
	526	int hostapd_mac_comp(const void a, const void b);
	527	int hostapd_mac_comp_empty(const void *a);
89111f3b	528	struct hostapd_config * hostapd_config_defaults(void);
41d719d6	529	void hostapd_config_defaults_bss(struct hostapd_bss_config *bss);
6fc6879b	530	void hostapd_config_free(struct hostapd_config *conf);
271d2830 JM	531	int hostapd_maclist_found(struct mac_acl_entry *list, int num_entries,
271d2830 JM	532	const u8 addr, int vlan_id);
6fc6879b JM	533	int hostapd_rate_found(int *list, int rate);
	534	int hostapd_wep_key_cmp(struct hostapd_wep_keys *a,
	535	struct hostapd_wep_keys *b);
	536	const u8 * hostapd_get_psk(const struct hostapd_bss_config *conf,
	537	const u8 addr, const u8 prev_psk);
	538	int hostapd_setup_wpa_psk(struct hostapd_bss_config *conf);
	539	const char * hostapd_get_vlan_id_ifname(struct hostapd_vlan *vlan,
	540	int vlan_id);
af35e7af JM	541	struct hostapd_radius_attr *
af35e7af JM	542	hostapd_config_get_radius_attr(struct hostapd_radius_attr *attr, u8 type);
6fc6879b	543
094393b1	544	#endif /* HOSTAPD_CONFIG_H */