[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 */
};


#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 vlan_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 start_disabled;

	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 *ocsp_stapling_response;
	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;

	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;
	char *server_id;

#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;

	int ieee80211h; /* DFS */

	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;

#ifdef CONFIG_TESTING_OPTIONS
	double ignore_probe_probability;
	double ignore_auth_probability;
	double ignore_assoc_probability;
	double ignore_reassoc_probability;
	double corrupt_gtk_rekey_mic_probability;
#endif /* CONFIG_TESTING_OPTIONS */
};


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);
int hostapd_vlan_id_valid(struct hostapd_vlan *vlan, int vlan_id);
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 */
6fc6879b JM	77	};
	78
	79
	80	#define VLAN_ID_WILDCARD -1
	81
	82	struct hostapd_vlan {
	83	struct hostapd_vlan *next;
	84	int vlan_id; /* VLAN ID or -1 (VLAN_ID_WILDCARD) for wildcard entry */
	85	char ifname[IFNAMSIZ + 1];
	86	int dynamic_vlan;
	87	#ifdef CONFIG_FULL_DYNAMIC_VLAN
	88
	89	#define DVLAN_CLEAN_BR 0x1
	90	#define DVLAN_CLEAN_VLAN 0x2
	91	#define DVLAN_CLEAN_VLAN_PORT 0x4
	92	#define DVLAN_CLEAN_WLAN_PORT 0x8
	93	int clean;
	94	#endif /* CONFIG_FULL_DYNAMIC_VLAN */
	95	};
	96
	97	#define PMK_LEN 32
2ad3e6c8 MB	98	struct hostapd_sta_wpa_psk_short {
	99	struct hostapd_sta_wpa_psk_short *next;
	100	u8 psk[PMK_LEN];
	101	};
	102
6fc6879b JM	103	struct hostapd_wpa_psk {
	104	struct hostapd_wpa_psk *next;
	105	int group;
	106	u8 psk[PMK_LEN];
	107	u8 addr[ETH_ALEN];
	108	};
	109
6fc6879b JM	110	struct hostapd_eap_user {
	111	struct hostapd_eap_user *next;
	112	u8 *identity;
	113	size_t identity_len;
	114	struct {
	115	int vendor;
	116	u32 method;
e9447a94	117	} methods[EAP_MAX_METHODS];
6fc6879b JM	118	u8 *password;
	119	size_t password_len;
	120	int phase2;
	121	int force_version;
	122	unsigned int wildcard_prefix:1;
	123	unsigned int password_hash:1; /* whether password is hashed with
	124	* nt_password_hash() */
	125	int ttls_auth; /* EAP_TTLS_AUTH_* bitfield */
	126	};
	127
af35e7af JM	128	struct hostapd_radius_attr {
	129	u8 type;
	130	struct wpabuf *val;
	131	struct hostapd_radius_attr *next;
	132	};
	133
6fc6879b	134
7e3c1781	135	#define NUM_TX_QUEUES 4
6fc6879b JM	136
	137	struct hostapd_tx_queue_params {
	138	int aifs;
	139	int cwmin;
	140	int cwmax;
	141	int burst; /* maximum burst time in 0.1 ms, i.e., 10 = 1 ms */
6fc6879b JM	142	};
6fc6879b JM	143
6fc6879b	144
4b2a77ab JM	145	#define MAX_ROAMING_CONSORTIUM_LEN 15
	146
	147	struct hostapd_roaming_consortium {
	148	u8 len;
	149	u8 oi[MAX_ROAMING_CONSORTIUM_LEN];
	150	};
	151
1792e58d	152	struct hostapd_lang_string {
648cc711 JM	153	u8 lang[3];
	154	u8 name_len;
	155	u8 name[252];
	156	};
	157
8047b186 JK	158	#define MAX_NAI_REALMS 10
	159	#define MAX_NAI_REALMLEN 255
	160	#define MAX_NAI_EAP_METHODS 5
	161	#define MAX_NAI_AUTH_TYPES 4
	162	struct hostapd_nai_realm_data {
	163	u8 encoding;
	164	char realm_buf[MAX_NAI_REALMLEN + 1];
	165	char *realm[MAX_NAI_REALMS];
	166	u8 eap_method_count;
	167	struct hostapd_nai_realm_eap {
	168	u8 eap_method;
	169	u8 num_auths;
	170	u8 auth_id[MAX_NAI_AUTH_TYPES];
	171	u8 auth_val[MAX_NAI_AUTH_TYPES];
	172	} eap_method[MAX_NAI_EAP_METHODS];
	173	};
	174
6fc6879b JM	175	/**
	176	* struct hostapd_bss_config - Per-BSS configuration
	177	*/
	178	struct hostapd_bss_config {
	179	char iface[IFNAMSIZ + 1];
	180	char bridge[IFNAMSIZ + 1];
2aaeedfa	181	char vlan_bridge[IFNAMSIZ + 1];
d38ae2ea	182	char wds_bridge[IFNAMSIZ + 1];
6fc6879b JM	183
	184	enum hostapd_logger_level logger_syslog_level, logger_stdout_level;
	185
	186	unsigned int logger_syslog; /* module bitfield */
	187	unsigned int logger_stdout; /* module bitfield */
	188
	189	char dump_log_name; / file name for state dump (SIGUSR1) */
	190
	191	int max_num_sta; /* maximum number of STAs in station table */
	192
	193	int dtim_period;
	194
	195	int ieee802_1x; /* use IEEE 802.1X */
	196	int eapol_version;
	197	int eap_server; /* Use internal EAP server instead of external
	198	* RADIUS server */
	199	struct hostapd_eap_user *eap_user;
ee431d77	200	char *eap_user_sqlite;
6fc6879b JM	201	char *eap_sim_db;
	202	struct hostapd_ip_addr own_ip_addr;
	203	char *nas_identifier;
	204	struct hostapd_radius_servers *radius;
5843e1c9	205	int acct_interim_interval;
86f6053a	206	int radius_request_cui;
af35e7af JM	207	struct hostapd_radius_attr *radius_auth_req_attr;
af35e7af JM	208	struct hostapd_radius_attr *radius_acct_req_attr;
b031338c	209	int radius_das_port;
bde7ba6c JM	210	unsigned int radius_das_time_window;
bde7ba6c JM	211	int radius_das_require_event_timestamp;
b031338c JM	212	struct hostapd_ip_addr radius_das_client_addr;
	213	u8 *radius_das_shared_secret;
	214	size_t radius_das_shared_secret_len;
6fc6879b JM	215
	216	struct hostapd_ssid ssid;
	217
	218	char eap_req_id_text; / optional displayable message sent with
	219	* EAP Request-Identity */
	220	size_t eap_req_id_text_len;
	221	int eapol_key_index_workaround;
	222
	223	size_t default_wep_key_len;
	224	int individual_wep_key_len;
	225	int wep_rekeying_period;
	226	int broadcast_key_idx_min, broadcast_key_idx_max;
	227	int eap_reauth_period;
	228
	229	int ieee802_11f; /* use IEEE 802.11f (IAPP) */
	230	char iapp_iface[IFNAMSIZ + 1]; /* interface used with IAPP broadcast
	231	* frames */
	232
6fc6879b JM	233	enum {
	234	ACCEPT_UNLESS_DENIED = 0,
	235	DENY_UNLESS_ACCEPTED = 1,
	236	USE_EXTERNAL_RADIUS_AUTH = 2
	237	} macaddr_acl;
271d2830	238	struct mac_acl_entry *accept_mac;
6fc6879b	239	int num_accept_mac;
271d2830	240	struct mac_acl_entry *deny_mac;
6fc6879b	241	int num_deny_mac;
fbbfcbac	242	int wds_sta;
d3b42869	243	int isolate;
3f9a8137	244	int start_disabled;
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;
080585c0	297	char *ocsp_stapling_response;
6fc6879b JM	298	char *dh_file;
6fc6879b JM	299	u8 *pac_opaque_encr_key;
2d867244 JM	300	u8 *eap_fast_a_id;
	301	size_t eap_fast_a_id_len;
	302	char *eap_fast_a_id_info;
378eae5e	303	int eap_fast_prov;
a11c90a6 JM	304	int pac_key_lifetime;
a11c90a6 JM	305	int pac_key_refresh_time;
6fc6879b	306	int eap_sim_aka_result_ind;
da08a7c7	307	int tnc;
7f6ec672	308	int fragment_size;
df684d82	309	u16 pwd_group;
6fc6879b JM	310
	311	char *radius_server_clients;
	312	int radius_server_auth_port;
	313	int radius_server_ipv6;
	314
	315	char test_socket; / UNIX domain socket path for driver_test */
	316
	317	int use_pae_group_addr; /* Whether to send EAPOL frames to PAE group
	318	* address instead of individual address
	319	* (for driver_wired.c).
	320	*/
	321
	322	int ap_max_inactivity;
	323	int ignore_broadcast_ssid;
	324
3ae0800c	325	int wmm_enabled;
721abef9	326	int wmm_uapsd;
6fc6879b	327
c2db79f2	328	struct hostapd_vlan *vlan;
6fc6879b JM	329
6fc6879b JM	330	macaddr bssid;
b0194fe0 JM	331
	332	/*
	333	* Maximum listen interval that STAs can use when associating with this
	334	* BSS. If a STA tries to use larger value, the association will be
	335	* denied with status code 51.
	336	*/
	337	u16 max_listen_interval;
bf98f7f3	338
cb465555	339	int disable_pmksa_caching;
bf98f7f3	340	int okc; /* Opportunistic Key Caching */
ad08c363 JM	341
	342	int wps_state;
	343	#ifdef CONFIG_WPS
a679c0f2	344	int wps_independent;
ad08c363 JM	345	int ap_setup_locked;
	346	u8 uuid[16];
	347	char *wps_pin_requests;
	348	char *device_name;
	349	char *manufacturer;
	350	char *model_name;
	351	char *model_number;
	352	char *serial_number;
2f646b6e	353	u8 device_type[WPS_DEV_TYPE_LEN];
ad08c363 JM	354	char *config_methods;
	355	u8 os_version[4];
	356	char *ap_pin;
6fa68a0e JM	357	int skip_cred_build;
	358	u8 *extra_cred;
	359	size_t extra_cred_len;
d745c7cc	360	int wps_cred_processing;
4c29cae9 JM	361	u8 *ap_settings;
4c29cae9 JM	362	size_t ap_settings_len;
f620268f JM	363	char *upnp_iface;
	364	char *friendly_name;
	365	char *manufacturer_url;
	366	char *model_description;
	367	char *model_url;
	368	char *upc;
4028a7fd	369	struct wpabuf *wps_vendor_ext[MAX_WPS_VENDOR_EXTENSIONS];
042ec551	370	int wps_nfc_pw_from_config;
ffdaa05a JM	371	int wps_nfc_dev_pw_id;
	372	struct wpabuf *wps_nfc_dh_pubkey;
	373	struct wpabuf *wps_nfc_dh_privkey;
	374	struct wpabuf *wps_nfc_dev_pw;
ad08c363	375	#endif /* CONFIG_WPS */
fa516558	376	int pbc_in_m1;
67fe933d	377	char *server_id;
e44f8bf2 JM	378
	379	#define P2P_ENABLED BIT(0)
	380	#define P2P_GROUP_OWNER BIT(1)
	381	#define P2P_GROUP_FORMATION BIT(2)
962473c1 JM	382	#define P2P_MANAGE BIT(3)
962473c1 JM	383	#define P2P_ALLOW_CROSS_CONNECTION BIT(4)
e44f8bf2	384	int p2p;
0d7e5a3a JB	385
0d7e5a3a JB	386	int disassoc_low_ack;
ef01fa7b	387	int skip_inactivity_poll;
1161ff1e JM	388
	389	#define TDLS_PROHIBIT BIT(0)
	390	#define TDLS_PROHIBIT_CHAN_SWITCH BIT(1)
	391	int tdls;
f39b07d7	392	int disable_11n;
efe45d14	393	int disable_11ac;
b83e3e93	394
39b97072 JM	395	/* IEEE 802.11v */
	396	int time_advertisement;
	397	char *time_zone;
c79938a5	398	int wnm_sleep_mode;
2049a875	399	int bss_transition;
39b97072	400
b83e3e93 JM	401	/* IEEE 802.11u - Interworking */
	402	int interworking;
	403	int access_network_type;
	404	int internet;
	405	int asra;
	406	int esr;
	407	int uesa;
	408	int venue_info_set;
	409	u8 venue_group;
	410	u8 venue_type;
	411	u8 hessid[ETH_ALEN];
4b2a77ab JM	412
	413	/* IEEE 802.11u - Roaming Consortium list */
	414	unsigned int roaming_consortium_count;
	415	struct hostapd_roaming_consortium *roaming_consortium;
8e5f9134	416
648cc711 JM	417	/* IEEE 802.11u - Venue Name duples */
648cc711 JM	418	unsigned int venue_name_count;
1792e58d	419	struct hostapd_lang_string *venue_name;
648cc711	420
550a3958 JK	421	/* IEEE 802.11u - Network Authentication Type */
	422	u8 *network_auth_type;
	423	size_t network_auth_type_len;
	424
78bda93e JK	425	/* IEEE 802.11u - IP Address Type Availability */
	426	u8 ipaddr_type_availability;
	427	u8 ipaddr_type_configured;
	428
7515adb2 JK	429	/* IEEE 802.11u - 3GPP Cellular Network */
	430	u8 *anqp_3gpp_cell_net;
	431	size_t anqp_3gpp_cell_net_len;
	432
26fac8b6 JK	433	/* IEEE 802.11u - Domain Name */
	434	u8 *domain_name;
	435	size_t domain_name_len;
	436
8047b186 JK	437	unsigned int nai_realm_count;
	438	struct hostapd_nai_realm_data *nai_realm_data;
	439
dca30c3f JK	440	u16 gas_comeback_delay;
	441	int gas_frag_limit;
	442
159c89ab JK	443	#ifdef CONFIG_HS20
159c89ab JK	444	int hs20;
83421850	445	int disable_dgaf;
a9277e85 JK	446	unsigned int hs20_oper_friendly_name_count;
a9277e85 JK	447	struct hostapd_lang_string *hs20_oper_friendly_name;
4065a309	448	u8 *hs20_wan_metrics;
5ccc54aa JK	449	u8 *hs20_connection_capability;
5ccc54aa JK	450	size_t hs20_connection_capability_len;
df5934f1 JK	451	u8 *hs20_operating_class;
df5934f1 JK	452	u8 hs20_operating_class_len;
159c89ab JK	453	#endif /* CONFIG_HS20 */
159c89ab JK	454
8e5f9134	455	u8 wps_rf_bands; /* RF bands for WPS (WPS_RF_) /
505a3694 JM	456
	457	#ifdef CONFIG_RADIUS_TEST
	458	char *dump_msk_file;
	459	#endif /* CONFIG_RADIUS_TEST */
b52f084c JM	460
b52f084c JM	461	struct wpabuf *vendor_elements;
d136c376 JM	462
d136c376 JM	463	unsigned int sae_anti_clogging_threshold;
625f202a	464	int *sae_groups;
6fc6879b JM	465	};
	466
	467
6fc6879b JM	468	/**
	469	* struct hostapd_config - Per-radio interface configuration
	470	*/
	471	struct hostapd_config {
	472	struct hostapd_bss_config bss, last_bss;
6fc6879b JM	473	size_t num_bss;
	474
	475	u16 beacon_int;
	476	int rts_threshold;
	477	int fragm_threshold;
	478	u8 send_probe_response;
	479	u8 channel;
71934751	480	enum hostapd_hw_mode hw_mode; /* HOSTAPD_MODE_IEEE80211A, .. */
6fc6879b JM	481	enum {
	482	LONG_PREAMBLE = 0,
	483	SHORT_PREAMBLE = 1
	484	} preamble;
6fc6879b JM	485
	486	int *supported_rates;
	487	int *basic_rates;
	488
c5121837	489	const struct wpa_driver_ops *driver;
6fc6879b	490
6fc6879b JM	491	int ap_table_max_size;
	492	int ap_table_expiration_time;
	493
	494	char country[3]; /* first two octets: country code as described in
	495	* ISO/IEC 3166-1. Third octet:
	496	* ' ' (ascii 32): all environments
	497	* 'O': Outdoor environemnt only
	498	* 'I': Indoor environment only
	499	*/
	500
	501	int ieee80211d;
6fc6879b	502
b113a171 SW	503	int ieee80211h; /* DFS */
b113a171 SW	504
6fc6879b JM	505	struct hostapd_tx_queue_params tx_queue[NUM_TX_QUEUES];
	506
	507	/*
3ae0800c	508	* WMM AC parameters, in same order as 802.1D, i.e.
6fc6879b JM	509	* 0 = BE (best effort)
	510	* 1 = BK (background)
	511	* 2 = VI (video)
	512	* 3 = VO (voice)
	513	*/
3ae0800c	514	struct hostapd_wmm_ac_params wmm_ac_params[4];
6fc6879b	515
9d2a76a2 JM	516	int ht_op_mode_fixed;
9d2a76a2 JM	517	u16 ht_capab;
cfb7e8a0	518	int ieee80211n;
95da9bbc	519	int secondary_channel;
29448243	520	int require_ht;
efe45d14 MP	521	u32 vht_capab;
efe45d14 MP	522	int ieee80211ac;
140e850a	523	int require_vht;
efe45d14	524	u8 vht_oper_chwidth;
9615994e	525	u8 vht_oper_centr_freq_seg0_idx;
3117ad42	526	u8 vht_oper_centr_freq_seg1_idx;
c2aff6b1 JB	527
	528	#ifdef CONFIG_TESTING_OPTIONS
	529	double ignore_probe_probability;
	530	double ignore_auth_probability;
	531	double ignore_assoc_probability;
	532	double ignore_reassoc_probability;
7af092a0	533	double corrupt_gtk_rekey_mic_probability;
c2aff6b1	534	#endif /* CONFIG_TESTING_OPTIONS */
6fc6879b JM	535	};
	536
	537
	538	int hostapd_mac_comp(const void a, const void b);
	539	int hostapd_mac_comp_empty(const void *a);
89111f3b	540	struct hostapd_config * hostapd_config_defaults(void);
41d719d6	541	void hostapd_config_defaults_bss(struct hostapd_bss_config *bss);
6fc6879b	542	void hostapd_config_free(struct hostapd_config *conf);
271d2830 JM	543	int hostapd_maclist_found(struct mac_acl_entry *list, int num_entries,
271d2830 JM	544	const u8 addr, int vlan_id);
6fc6879b JM	545	int hostapd_rate_found(int *list, int rate);
	546	int hostapd_wep_key_cmp(struct hostapd_wep_keys *a,
	547	struct hostapd_wep_keys *b);
	548	const u8 * hostapd_get_psk(const struct hostapd_bss_config *conf,
	549	const u8 addr, const u8 prev_psk);
	550	int hostapd_setup_wpa_psk(struct hostapd_bss_config *conf);
80ebfd95	551	int hostapd_vlan_id_valid(struct hostapd_vlan *vlan, int vlan_id);
6fc6879b JM	552	const char * hostapd_get_vlan_id_ifname(struct hostapd_vlan *vlan,
6fc6879b JM	553	int vlan_id);
af35e7af JM	554	struct hostapd_radius_attr *
af35e7af JM	555	hostapd_config_get_radius_attr(struct hostapd_radius_attr *attr, u8 type);
6fc6879b	556
094393b1	557	#endif /* HOSTAPD_CONFIG_H */