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hostapd/src/ap/ap_config.h
Jouni Malinen ec6acdbb6b EAP-SIM/AKA server: Configurable limit to fast re-authentication 
Allow the EAP-SIM/AKA server to be configured to use a smaller limit for
the number of times fast re-authentication can be used before falling
back to running full authentication. This is particularly useful for EAP
peer testing to cover cases when falling back from fast
re-authentication to full authentication in various different cases.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
2023-09-21 11:55:49 +03:00

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/*
* hostapd / Configuration definitions and helpers functions
* Copyright (c) 2003-2022, 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 "utils/list.h"
#include "ip_addr.h"
#include "common/wpa_common.h"
#include "common/ieee802_11_defs.h"
#include "common/ieee802_11_common.h"
#include "crypto/sha256.h"
#include "wps/wps.h"
#include "fst/fst.h"
#include "vlan.h"
enum macaddr_acl {
ACCEPT_UNLESS_DENIED = 0,
DENY_UNLESS_ACCEPTED = 1,
USE_EXTERNAL_RADIUS_AUTH = 2
};
/**
* mesh_conf - local MBSS state and settings
*/
struct mesh_conf {
u8 meshid[32];
u8 meshid_len;
/* Active Path Selection Protocol Identifier */
u8 mesh_pp_id;
/* Active Path Selection Metric Identifier */
u8 mesh_pm_id;
/* Congestion Control Mode Identifier */
u8 mesh_cc_id;
/* Synchronization Protocol Identifier */
u8 mesh_sp_id;
/* Authentication Protocol Identifier */
u8 mesh_auth_id;
u8 *rsn_ie;
int rsn_ie_len;
#define MESH_CONF_SEC_NONE BIT(0)
#define MESH_CONF_SEC_AUTH BIT(1)
#define MESH_CONF_SEC_AMPE BIT(2)
unsigned int security;
enum mfp_options ieee80211w;
int ocv;
unsigned int pairwise_cipher;
unsigned int group_cipher;
unsigned int mgmt_group_cipher;
int dot11MeshMaxRetries;
int dot11MeshRetryTimeout; /* msec */
int dot11MeshConfirmTimeout; /* msec */
int dot11MeshHoldingTimeout; /* msec */
int mesh_fwding;
};
#define MAX_STA_COUNT 2007
#define MAX_VLAN_ID 4094
typedef u8 macaddr[ETH_ALEN];
struct mac_acl_entry {
macaddr addr;
struct vlan_description vlan_id;
};
struct hostapd_radius_servers;
struct ft_remote_r0kh;
struct ft_remote_r1kh;
#ifdef CONFIG_WEP
#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 */
};
#endif /* CONFIG_WEP */
typedef enum hostap_security_policy {
SECURITY_PLAINTEXT = 0,
#ifdef CONFIG_WEP
SECURITY_STATIC_WEP = 1,
#endif /* CONFIG_WEP */
SECURITY_IEEE_802_1X = 2,
SECURITY_WPA_PSK = 3,
SECURITY_WPA = 4,
SECURITY_OSEN = 5
} secpolicy;
struct hostapd_ssid {
u8 ssid[SSID_MAX_LEN];
size_t ssid_len;
u32 short_ssid;
unsigned int ssid_set:1;
unsigned int utf8_ssid:1;
unsigned int wpa_passphrase_set:1;
unsigned int wpa_psk_set:1;
char vlan[IFNAMSIZ + 1];
secpolicy security_policy;
struct hostapd_wpa_psk *wpa_psk;
char *wpa_passphrase;
char *wpa_psk_file;
struct sae_pt *pt;
#ifdef CONFIG_WEP
struct hostapd_wep_keys wep;
#endif /* CONFIG_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;
int per_sta_vif;
#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 */
struct vlan_description vlan_desc;
char ifname[IFNAMSIZ + 1];
char bridge[IFNAMSIZ + 1];
int configured;
int dynamic_vlan;
#ifdef CONFIG_FULL_DYNAMIC_VLAN
#define DVLAN_CLEAN_WLAN_PORT 0x8
int clean;
#endif /* CONFIG_FULL_DYNAMIC_VLAN */
};
#define PMK_LEN 32
#define KEYID_LEN 32
#define MIN_PASSPHRASE_LEN 8
#define MAX_PASSPHRASE_LEN 63
struct hostapd_sta_wpa_psk_short {
struct hostapd_sta_wpa_psk_short *next;
unsigned int is_passphrase:1;
u8 psk[PMK_LEN];
char passphrase[MAX_PASSPHRASE_LEN + 1];
int ref; /* (number of references held) - 1 */
};
struct hostapd_wpa_psk {
struct hostapd_wpa_psk *next;
int group;
char keyid[KEYID_LEN];
int wps;
u8 psk[PMK_LEN];
u8 addr[ETH_ALEN];
u8 p2p_dev_addr[ETH_ALEN];
int vlan_id;
};
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;
u8 *salt;
size_t salt_len; /* non-zero when password is salted */
int phase2;
int force_version;
unsigned int wildcard_prefix:1;
unsigned int password_hash:1; /* whether password is hashed with
* nt_password_hash() */
unsigned int remediation:1;
unsigned int macacl:1;
int ttls_auth; /* EAP_TTLS_AUTH_* bitfield */
struct hostapd_radius_attr *accept_attr;
u32 t_c_timestamp;
};
struct hostapd_radius_attr {
u8 type;
struct wpabuf *val;
struct hostapd_radius_attr *next;
};
#define NUM_TX_QUEUES 4
#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];
};
struct hostapd_venue_url {
u8 venue_number;
u8 url_len;
u8 url[254];
};
#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 anqp_element {
struct dl_list list;
u16 infoid;
struct wpabuf *payload;
};
struct fils_realm {
struct dl_list list;
u8 hash[2];
char realm[];
};
struct sae_password_entry {
struct sae_password_entry *next;
char *password;
char *identifier;
u8 peer_addr[ETH_ALEN];
int vlan_id;
struct sae_pt *pt;
struct sae_pk *pk;
};
struct dpp_controller_conf {
struct dpp_controller_conf *next;
u8 pkhash[SHA256_MAC_LEN];
struct hostapd_ip_addr ipaddr;
};
struct airtime_sta_weight {
struct airtime_sta_weight *next;
unsigned int weight;
u8 addr[ETH_ALEN];
};
#define EXT_CAPA_MAX_LEN 15
/**
* 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];
int bridge_hairpin; /* hairpin_mode on bridge members */
enum hostapd_logger_level logger_syslog_level, logger_stdout_level;
unsigned int logger_syslog; /* module bitfield */
unsigned int logger_stdout; /* module bitfield */
int max_num_sta; /* maximum number of STAs in station table */
int dtim_period;
unsigned int bss_load_update_period;
unsigned int chan_util_avg_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;
unsigned int eap_sim_db_timeout;
int eap_server_erp; /* Whether ERP is enabled on internal EAP server */
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;
char *radius_req_attr_sqlite;
int radius_das_port;
unsigned int radius_das_time_window;
int radius_das_require_event_timestamp;
int radius_das_require_message_authenticator;
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;
#ifdef CONFIG_WEP
size_t default_wep_key_len;
int individual_wep_key_len;
int wep_rekeying_period;
int broadcast_key_idx_min, broadcast_key_idx_max;
#endif /* CONFIG_WEP */
int eap_reauth_period;
int erp_send_reauth_start;
char *erp_domain;
#ifdef CONFIG_TESTING_OPTIONS
bool eap_skip_prot_success;
#endif /* CONFIG_TESTING_OPTIONS */
enum macaddr_acl 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 extended_key_id;
int wpa_key_mgmt;
enum mfp_options ieee80211w;
int group_mgmt_cipher;
int beacon_prot;
/* dot11AssociationSAQueryMaximumTimeout (in TUs) */
unsigned int assoc_sa_query_max_timeout;
/* dot11AssociationSAQueryRetryTimeout (in TUs) */
int assoc_sa_query_retry_timeout;
#ifdef CONFIG_OCV
int ocv; /* Operating Channel Validation */
#endif /* CONFIG_OCV */
enum {
PSK_RADIUS_IGNORED = 0,
PSK_RADIUS_ACCEPTED = 1,
PSK_RADIUS_REQUIRED = 2,
PSK_RADIUS_DURING_4WAY_HS = 3,
} wpa_psk_radius;
int wpa_pairwise;
int group_cipher; /* wpa_group value override from configuation */
int wpa_group;
int wpa_group_rekey;
int wpa_group_rekey_set;
int wpa_strict_rekey;
int wpa_gmk_rekey;
int wpa_ptk_rekey;
enum ptk0_rekey_handling wpa_deny_ptk0_rekey;
u32 wpa_group_update_count;
u32 wpa_pairwise_update_count;
int wpa_disable_eapol_key_retries;
int rsn_pairwise;
int rsn_preauth;
char *rsn_preauth_interfaces;
#ifdef CONFIG_IEEE80211R_AP
/* 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; /* PMK-R0 lifetime seconds */
int rkh_pos_timeout;
int rkh_neg_timeout;
int rkh_pull_timeout; /* ms */
int rkh_pull_retries;
u32 reassociation_deadline;
struct ft_remote_r0kh *r0kh_list;
struct ft_remote_r1kh *r1kh_list;
int pmk_r1_push;
int ft_over_ds;
int ft_psk_generate_local;
int r1_max_key_lifetime;
#endif /* CONFIG_IEEE80211R_AP */
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 *server_cert2;
char *private_key;
char *private_key2;
char *private_key_passwd;
char *private_key_passwd2;
char *check_cert_subject;
int check_crl;
int check_crl_strict;
unsigned int crl_reload_interval;
unsigned int tls_session_lifetime;
unsigned int tls_flags;
unsigned int max_auth_rounds;
unsigned int max_auth_rounds_short;
char *ocsp_stapling_response;
char *ocsp_stapling_response_multi;
char *dh_file;
char *openssl_ciphers;
char *openssl_ecdh_curves;
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_teap_auth;
int eap_teap_pac_no_inner;
int eap_teap_separate_result;
int eap_teap_id;
int eap_teap_method_sequence;
int eap_sim_aka_result_ind;
int eap_sim_id;
char *imsi_privacy_key;
int eap_sim_aka_fast_reauth_limit;
int tnc;
int fragment_size;
u16 pwd_group;
char *radius_server_clients;
int radius_server_auth_port;
int radius_server_acct_port;
int radius_server_ipv6;
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 no_probe_resp_if_max_sta;
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;
int wps_cred_add_sae;
int force_per_enrollee_psk;
u8 *ap_settings;
size_t ap_settings_len;
struct hostapd_ssid multi_ap_backhaul_ssid;
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];
struct wpabuf *wps_application_ext;
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;
#ifdef CONFIG_P2P
u8 ip_addr_go[4];
u8 ip_addr_mask[4];
u8 ip_addr_start[4];
u8 ip_addr_end[4];
#endif /* CONFIG_P2P */
int disassoc_low_ack;
int skip_inactivity_poll;
#define TDLS_PROHIBIT BIT(0)
#define TDLS_PROHIBIT_CHAN_SWITCH BIT(1)
int tdls;
bool disable_11n;
bool disable_11ac;
bool disable_11ax;
bool disable_11be;
/* IEEE 802.11v */
int time_advertisement;
char *time_zone;
int wnm_sleep_mode;
int wnm_sleep_mode_no_keys;
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;
/* Venue URL duples */
unsigned int venue_url_count;
struct hostapd_venue_url *venue_url;
/* 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;
struct dl_list anqp_elem; /* list of struct anqp_element */
u16 gas_comeback_delay;
size_t gas_frag_limit;
int gas_address3;
u8 qos_map_set[16 + 2 * 21];
unsigned int qos_map_set_len;
int osen;
int proxy_arp;
int na_mcast_to_ucast;
#ifdef CONFIG_HS20
int hs20;
int hs20_release;
int disable_dgaf;
u16 anqp_domain_id;
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;
struct hs20_icon {
u16 width;
u16 height;
char language[3];
char type[256];
char name[256];
char file[256];
} *hs20_icons;
size_t hs20_icons_count;
u8 osu_ssid[SSID_MAX_LEN];
size_t osu_ssid_len;
struct hs20_osu_provider {
unsigned int friendly_name_count;
struct hostapd_lang_string *friendly_name;
char *server_uri;
int *method_list;
char **icons;
size_t icons_count;
char *osu_nai;
char *osu_nai2;
unsigned int service_desc_count;
struct hostapd_lang_string *service_desc;
} *hs20_osu_providers, *last_osu;
size_t hs20_osu_providers_count;
size_t hs20_osu_providers_nai_count;
char **hs20_operator_icon;
size_t hs20_operator_icon_count;
unsigned int hs20_deauth_req_timeout;
char *subscr_remediation_url;
u8 subscr_remediation_method;
char *hs20_sim_provisioning_url;
char *t_c_filename;
u32 t_c_timestamp;
char *t_c_server_url;
#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;
struct wpabuf *assocresp_elements;
unsigned int anti_clogging_threshold;
unsigned int sae_sync;
int sae_require_mfp;
int sae_confirm_immediate;
enum sae_pwe sae_pwe;
int *sae_groups;
struct sae_password_entry *sae_passwords;
char *wowlan_triggers; /* Wake-on-WLAN triggers */
#ifdef CONFIG_TESTING_OPTIONS
u8 bss_load_test[5];
u8 bss_load_test_set;
struct wpabuf *own_ie_override;
int sae_reflection_attack;
int sae_commit_status;
int sae_pk_omit;
int sae_pk_password_check_skip;
struct wpabuf *sae_commit_override;
struct wpabuf *rsne_override_eapol;
struct wpabuf *rsnxe_override_eapol;
struct wpabuf *rsne_override_ft;
struct wpabuf *rsnxe_override_ft;
struct wpabuf *gtk_rsc_override;
struct wpabuf *igtk_rsc_override;
int no_beacon_rsnxe;
int skip_prune_assoc;
int ft_rsnxe_used;
unsigned int oci_freq_override_eapol_m3;
unsigned int oci_freq_override_eapol_g1;
unsigned int oci_freq_override_saquery_req;
unsigned int oci_freq_override_saquery_resp;
unsigned int oci_freq_override_ft_assoc;
unsigned int oci_freq_override_fils_assoc;
unsigned int oci_freq_override_wnm_sleep;
#endif /* CONFIG_TESTING_OPTIONS */
#define MESH_ENABLED BIT(0)
int mesh;
int mesh_fwding;
u8 radio_measurements[RRM_CAPABILITIES_IE_LEN];
int vendor_vht;
int use_sta_nsts;
char *no_probe_resp_if_seen_on;
char *no_auth_if_seen_on;
int pbss;
#ifdef CONFIG_MBO
int mbo_enabled;
/**
* oce - Enable OCE in AP and/or STA-CFON mode
* - BIT(0) is Reserved
* - Set BIT(1) to enable OCE in STA-CFON mode
* - Set BIT(2) to enable OCE in AP mode
*/
unsigned int oce;
int mbo_cell_data_conn_pref;
#endif /* CONFIG_MBO */
int ftm_responder;
int ftm_initiator;
#ifdef CONFIG_FILS
u8 fils_cache_id[FILS_CACHE_ID_LEN];
int fils_cache_id_set;
struct dl_list fils_realms; /* list of struct fils_realm */
int fils_dh_group;
struct hostapd_ip_addr dhcp_server;
int dhcp_rapid_commit_proxy;
unsigned int fils_hlp_wait_time;
u16 dhcp_server_port;
u16 dhcp_relay_port;
u32 fils_discovery_min_int;
u32 fils_discovery_max_int;
#endif /* CONFIG_FILS */
int multicast_to_unicast;
int bridge_multicast_to_unicast;
int broadcast_deauth;
int notify_mgmt_frames;
#ifdef CONFIG_DPP
char *dpp_name;
char *dpp_mud_url;
char *dpp_extra_conf_req_name;
char *dpp_extra_conf_req_value;
char *dpp_connector;
struct wpabuf *dpp_netaccesskey;
unsigned int dpp_netaccesskey_expiry;
struct wpabuf *dpp_csign;
#ifdef CONFIG_DPP2
struct dpp_controller_conf *dpp_controller;
int dpp_relay_port;
int dpp_configurator_connectivity;
int dpp_pfs;
#endif /* CONFIG_DPP2 */
#endif /* CONFIG_DPP */
#ifdef CONFIG_OWE
macaddr owe_transition_bssid;
u8 owe_transition_ssid[SSID_MAX_LEN];
size_t owe_transition_ssid_len;
char owe_transition_ifname[IFNAMSIZ + 1];
int *owe_groups;
int owe_ptk_workaround;
#endif /* CONFIG_OWE */
int coloc_intf_reporting;
u8 send_probe_response;
u8 transition_disable;
#define BACKHAUL_BSS 1
#define FRONTHAUL_BSS 2
int multi_ap; /* bitmap of BACKHAUL_BSS, FRONTHAUL_BSS */
#ifdef CONFIG_AIRTIME_POLICY
unsigned int airtime_weight;
int airtime_limit;
struct airtime_sta_weight *airtime_weight_list;
#endif /* CONFIG_AIRTIME_POLICY */
#ifdef CONFIG_MACSEC
/**
* macsec_policy - Determines the policy for MACsec secure session
*
* 0: MACsec not in use (default)
* 1: MACsec enabled - Should secure, accept key server's advice to
* determine whether to use a secure session or not.
*/
int macsec_policy;
/**
* macsec_integ_only - Determines how MACsec are transmitted
*
* This setting applies only when MACsec is in use, i.e.,
* - macsec_policy is enabled
* - the key server has decided to enable MACsec
*
* 0: Encrypt traffic (default)
* 1: Integrity only
*/
int macsec_integ_only;
/**
* macsec_replay_protect - Enable MACsec replay protection
*
* This setting applies only when MACsec is in use, i.e.,
* - macsec_policy is enabled
* - the key server has decided to enable MACsec
*
* 0: Replay protection disabled (default)
* 1: Replay protection enabled
*/
int macsec_replay_protect;
/**
* macsec_replay_window - MACsec replay protection window
*
* A window in which replay is tolerated, to allow receipt of frames
* that have been misordered by the network.
*
* This setting applies only when MACsec replay protection active, i.e.,
* - macsec_replay_protect is enabled
* - the key server has decided to enable MACsec
*
* 0: No replay window, strict check (default)
* 1..2^32-1: number of packets that could be misordered
*/
u32 macsec_replay_window;
/**
* macsec_offload - Enable MACsec offload
*
* This setting applies only when MACsec is in use, i.e.,
* - macsec_policy is enabled
* - the key server has decided to enable MACsec
*
* 0 = MACSEC_OFFLOAD_OFF (default)
* 1 = MACSEC_OFFLOAD_PHY
* 2 = MACSEC_OFFLOAD_MAC
*/
int macsec_offload;
/**
* macsec_port - MACsec port (in SCI)
*
* Port component of the SCI.
*
* Range: 1-65534 (default: 1)
*/
int macsec_port;
/**
* mka_priority - Priority of MKA Actor
*
* Range: 0-255 (default: 255)
*/
int mka_priority;
/**
* macsec_csindex - Cipher suite index for MACsec
*
* Range: 0-1 (default: 0)
*/
int macsec_csindex;
/**
* mka_ckn - MKA pre-shared CKN
*/
#define MACSEC_CKN_MAX_LEN 32
size_t mka_ckn_len;
u8 mka_ckn[MACSEC_CKN_MAX_LEN];
/**
* mka_cak - MKA pre-shared CAK
*/
#define MACSEC_CAK_MAX_LEN 32
size_t mka_cak_len;
u8 mka_cak[MACSEC_CAK_MAX_LEN];
#define MKA_PSK_SET_CKN BIT(0)
#define MKA_PSK_SET_CAK BIT(1)
#define MKA_PSK_SET (MKA_PSK_SET_CKN | MKA_PSK_SET_CAK)
/**
* mka_psk_set - Whether mka_ckn and mka_cak are set
*/
u8 mka_psk_set;
#endif /* CONFIG_MACSEC */
#ifdef CONFIG_PASN
/* Whether to allow PASN-UNAUTH */
int pasn_noauth;
#ifdef CONFIG_TESTING_OPTIONS
/*
* Normally, KDK should be derived if and only if both sides support
* secure LTF. Allow forcing KDK derivation for testing purposes.
*/
int force_kdk_derivation;
/* If set, corrupt the MIC in the 2nd Authentication frame of PASN */
int pasn_corrupt_mic;
#endif /* CONFIG_TESTING_OPTIONS */
int *pasn_groups;
/*
* The time in TUs after which the non-AP STA is requested to retry the
* PASN authentication in case there are too many parallel operations.
*/
u16 pasn_comeback_after;
#endif /* CONFIG_PASN */
unsigned int unsol_bcast_probe_resp_interval;
u8 ext_capa_mask[EXT_CAPA_MAX_LEN];
u8 ext_capa[EXT_CAPA_MAX_LEN];
u8 rnr;
char *config_id;
bool xrates_supported;
#ifdef CONFIG_IEEE80211BE
/* The AP is part of an AP MLD */
u8 mld_ap;
/* The MLD ID to which the AP MLD is affiliated with */
u8 mld_id;
/* The AP's MLD MAC address within the AP MLD */
u8 mld_addr[ETH_ALEN];
#endif /* CONFIG_IEEE80211BE */
};
/**
* struct he_phy_capabilities_info - HE PHY capabilities
*/
struct he_phy_capabilities_info {
bool he_su_beamformer;
bool he_su_beamformee;
bool he_mu_beamformer;
};
/**
* struct he_operation - HE operation
*/
struct he_operation {
u8 he_bss_color;
u8 he_bss_color_disabled;
u8 he_bss_color_partial;
u8 he_default_pe_duration;
u8 he_twt_required;
u8 he_twt_responder;
u16 he_rts_threshold;
u8 he_er_su_disable;
u16 he_basic_mcs_nss_set;
};
/**
* struct spatial_reuse - Spatial reuse
*/
struct spatial_reuse {
u8 sr_control;
u8 non_srg_obss_pd_max_offset;
u8 srg_obss_pd_min_offset;
u8 srg_obss_pd_max_offset;
u8 srg_bss_color_bitmap[8];
u8 srg_partial_bssid_bitmap[8];
};
/**
* struct eht_phy_capabilities_info - EHT PHY capabilities
*/
struct eht_phy_capabilities_info {
bool su_beamformer;
bool su_beamformee;
bool mu_beamformer;
};
/**
* 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 op_class;
u8 channel;
int enable_edmg;
u8 edmg_channel;
u8 acs;
struct wpa_freq_range_list acs_ch_list;
struct wpa_freq_range_list acs_freq_list;
u8 acs_freq_list_present;
int acs_exclude_dfs;
u8 min_tx_power;
enum hostapd_hw_mode hw_mode; /* HOSTAPD_MODE_IEEE80211A, .. */
bool hw_mode_set;
int acs_exclude_6ghz_non_psc;
int enable_background_radar;
enum {
LONG_PREAMBLE = 0,
SHORT_PREAMBLE = 1
} preamble;
int *supported_rates;
int *basic_rates;
unsigned int beacon_rate;
enum beacon_rate_type rate_type;
const struct wpa_driver_ops *driver;
char *driver_params;
int ap_table_max_size;
int ap_table_expiration_time;
unsigned int track_sta_max_num;
unsigned int track_sta_max_age;
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
* 'X': Used with noncountry entity ("XXX")
* 0x00..0x31: identifying IEEE 802.11 standard
* Annex E table (0x04 = global table)
*/
int ieee80211d;
int ieee80211h; /* DFS */
/*
* Local power constraint is an octet encoded as an unsigned integer in
* units of decibels. Invalid value -1 indicates that Power Constraint
* element will not be added.
*/
int local_pwr_constraint;
/* Control Spectrum Management bit */
int spectrum_mgmt_required;
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 no_pri_sec_switch;
int require_ht;
int obss_interval;
u32 vht_capab;
int ieee80211ac;
int require_vht;
enum oper_chan_width vht_oper_chwidth;
u8 vht_oper_centr_freq_seg0_idx;
u8 vht_oper_centr_freq_seg1_idx;
u8 ht40_plus_minus_allowed;
/* Use driver-generated interface addresses when adding multiple BSSs */
u8 use_driver_iface_addr;
#ifdef CONFIG_FST
struct fst_iface_cfg fst_cfg;
#endif /* CONFIG_FST */
#ifdef CONFIG_P2P
u8 p2p_go_ctwindow;
#endif /* CONFIG_P2P */
#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;
int ecsa_ie_only;
bool delay_eapol_tx;
#endif /* CONFIG_TESTING_OPTIONS */
#ifdef CONFIG_ACS
unsigned int acs_num_scans;
struct acs_bias {
int channel;
double bias;
} *acs_chan_bias;
unsigned int num_acs_chan_bias;
#endif /* CONFIG_ACS */
struct wpabuf *lci;
struct wpabuf *civic;
int stationary_ap;
int ieee80211ax;
#ifdef CONFIG_IEEE80211AX
struct he_phy_capabilities_info he_phy_capab;
struct he_operation he_op;
struct ieee80211_he_mu_edca_parameter_set he_mu_edca;
struct spatial_reuse spr;
enum oper_chan_width he_oper_chwidth;
u8 he_oper_centr_freq_seg0_idx;
u8 he_oper_centr_freq_seg1_idx;
u8 he_6ghz_max_mpdu;
u8 he_6ghz_max_ampdu_len_exp;
u8 he_6ghz_rx_ant_pat;
u8 he_6ghz_tx_ant_pat;
u8 he_6ghz_reg_pwr_type;
bool require_he;
#endif /* CONFIG_IEEE80211AX */
/* VHT enable/disable config from CHAN_SWITCH */
#define CH_SWITCH_VHT_ENABLED BIT(0)
#define CH_SWITCH_VHT_DISABLED BIT(1)
unsigned int ch_switch_vht_config;
/* HE enable/disable config from CHAN_SWITCH */
#define CH_SWITCH_HE_ENABLED BIT(0)
#define CH_SWITCH_HE_DISABLED BIT(1)
unsigned int ch_switch_he_config;
int rssi_reject_assoc_rssi;
int rssi_reject_assoc_timeout;
int rssi_ignore_probe_request;
#ifdef CONFIG_AIRTIME_POLICY
enum {
AIRTIME_MODE_OFF = 0,
AIRTIME_MODE_STATIC = 1,
AIRTIME_MODE_DYNAMIC = 2,
AIRTIME_MODE_LIMIT = 3,
__AIRTIME_MODE_MAX,
} airtime_mode;
unsigned int airtime_update_interval;
#define AIRTIME_MODE_MAX (__AIRTIME_MODE_MAX - 1)
#endif /* CONFIG_AIRTIME_POLICY */
int ieee80211be;
#ifdef CONFIG_IEEE80211BE
enum oper_chan_width eht_oper_chwidth;
u8 eht_oper_centr_freq_seg0_idx;
struct eht_phy_capabilities_info eht_phy_capab;
u16 punct_bitmap; /* a bitmap of disabled 20 MHz channels */
u8 punct_acs_threshold;
#endif /* CONFIG_IEEE80211BE */
/* EHT enable/disable config from CHAN_SWITCH */
#define CH_SWITCH_EHT_ENABLED BIT(0)
#define CH_SWITCH_EHT_DISABLED BIT(1)
unsigned int ch_switch_eht_config;
enum mbssid {
MBSSID_DISABLED = 0,
MBSSID_ENABLED = 1,
ENHANCED_MBSSID_ENABLED = 2,
} mbssid;
};
static inline enum oper_chan_width
hostapd_get_oper_chwidth(struct hostapd_config *conf)
{
#ifdef CONFIG_IEEE80211BE
if (conf->ieee80211be)
return conf->eht_oper_chwidth;
#endif /* CONFIG_IEEE80211BE */
#ifdef CONFIG_IEEE80211AX
if (conf->ieee80211ax)
return conf->he_oper_chwidth;
#endif /* CONFIG_IEEE80211AX */
return conf->vht_oper_chwidth;
}
static inline void
hostapd_set_oper_chwidth(struct hostapd_config *conf,
enum oper_chan_width oper_chwidth)
{
#ifdef CONFIG_IEEE80211BE
if (conf->ieee80211be)
conf->eht_oper_chwidth = oper_chwidth;
if (oper_chwidth == CONF_OPER_CHWIDTH_320MHZ)
oper_chwidth = CONF_OPER_CHWIDTH_160MHZ;
#endif /* CONFIG_IEEE80211BE */
#ifdef CONFIG_IEEE80211AX
if (conf->ieee80211ax)
conf->he_oper_chwidth = oper_chwidth;
#endif /* CONFIG_IEEE80211AX */
conf->vht_oper_chwidth = oper_chwidth;
}
static inline u8
hostapd_get_oper_centr_freq_seg0_idx(struct hostapd_config *conf)
{
#ifdef CONFIG_IEEE80211BE
if (conf->ieee80211be)
return conf->eht_oper_centr_freq_seg0_idx;
#endif /* CONFIG_IEEE80211BE */
#ifdef CONFIG_IEEE80211AX
if (conf->ieee80211ax)
return conf->he_oper_centr_freq_seg0_idx;
#endif /* CONFIG_IEEE80211AX */
return conf->vht_oper_centr_freq_seg0_idx;
}
static inline void
hostapd_set_oper_centr_freq_seg0_idx(struct hostapd_config *conf,
u8 oper_centr_freq_seg0_idx)
{
#ifdef CONFIG_IEEE80211BE
if (conf->ieee80211be)
conf->eht_oper_centr_freq_seg0_idx = oper_centr_freq_seg0_idx;
if (center_idx_to_bw_6ghz(oper_centr_freq_seg0_idx) == 4)
oper_centr_freq_seg0_idx +=
conf->channel > oper_centr_freq_seg0_idx ? 16 : -16;
#endif /* CONFIG_IEEE80211BE */
#ifdef CONFIG_IEEE80211AX
if (conf->ieee80211ax)
conf->he_oper_centr_freq_seg0_idx = oper_centr_freq_seg0_idx;
#endif /* CONFIG_IEEE80211AX */
conf->vht_oper_centr_freq_seg0_idx = oper_centr_freq_seg0_idx;
}
static inline u8
hostapd_get_oper_centr_freq_seg1_idx(struct hostapd_config *conf)
{
#ifdef CONFIG_IEEE80211AX
if (conf->ieee80211ax)
return conf->he_oper_centr_freq_seg1_idx;
#endif /* CONFIG_IEEE80211AX */
return conf->vht_oper_centr_freq_seg1_idx;
}
static inline void
hostapd_set_oper_centr_freq_seg1_idx(struct hostapd_config *conf,
u8 oper_centr_freq_seg1_idx)
{
#ifdef CONFIG_IEEE80211AX
if (conf->ieee80211ax)
conf->he_oper_centr_freq_seg1_idx = oper_centr_freq_seg1_idx;
#endif /* CONFIG_IEEE80211AX */
conf->vht_oper_centr_freq_seg1_idx = oper_centr_freq_seg1_idx;
}
int hostapd_mac_comp(const void *a, const void *b);
struct hostapd_config * hostapd_config_defaults(void);
void hostapd_config_defaults_bss(struct hostapd_bss_config *bss);
void hostapd_config_free_radius_attr(struct hostapd_radius_attr *attr);
void hostapd_config_free_eap_user(struct hostapd_eap_user *user);
void hostapd_config_free_eap_users(struct hostapd_eap_user *user);
void hostapd_config_clear_wpa_psk(struct hostapd_wpa_psk **p);
void hostapd_config_free_bss(struct hostapd_bss_config *conf);
void hostapd_config_free(struct hostapd_config *conf);
int hostapd_maclist_found(struct mac_acl_entry *list, int num_entries,
const u8 *addr, struct vlan_description *vlan_id);
int hostapd_rate_found(int *list, int rate);
const u8 * hostapd_get_psk(const struct hostapd_bss_config *conf,
const u8 *addr, const u8 *p2p_dev_addr,
const u8 *prev_psk, int *vlan_id);
int hostapd_setup_wpa_psk(struct hostapd_bss_config *conf);
int hostapd_vlan_valid(struct hostapd_vlan *vlan,
struct vlan_description *vlan_desc);
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);
struct hostapd_radius_attr * hostapd_parse_radius_attr(const char *value);
int hostapd_config_check(struct hostapd_config *conf, int full_config);
void hostapd_set_security_params(struct hostapd_bss_config *bss,
int full_config);
int hostapd_sae_pw_id_in_use(struct hostapd_bss_config *conf);
bool hostapd_sae_pk_in_use(struct hostapd_bss_config *conf);
bool hostapd_sae_pk_exclusively(struct hostapd_bss_config *conf);
int hostapd_setup_sae_pt(struct hostapd_bss_config *conf);
int hostapd_acl_comp(const void *a, const void *b);
int hostapd_add_acl_maclist(struct mac_acl_entry **acl, int *num,
int vlan_id, const u8 *addr);
void hostapd_remove_acl_mac(struct mac_acl_entry **acl, int *num,
const u8 *addr);
#endif /* HOSTAPD_CONFIG_H */
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