/*
* hostapd / Initialization and configuration
- * Copyright (c) 2002-2013, Jouni Malinen <j@w1.fi>
+ * Copyright (c) 2002-2014, Jouni Malinen <j@w1.fi>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
#define HOSTAPD_H
#include "common/defs.h"
+#include "utils/list.h"
#include "ap_config.h"
+#include "drivers/driver.h"
-struct wpa_driver_ops;
struct wpa_ctrl_dst;
struct radius_server_data;
struct upnp_wps_device_sm;
struct hostapd_data;
struct sta_info;
-struct hostap_sta_driver_data;
struct ieee80211_ht_capabilities;
struct full_dynamic_vlan;
enum wps_event;
union wps_event_data;
+#ifdef CONFIG_MESH
+struct mesh_conf;
+#endif /* CONFIG_MESH */
struct hostapd_iface;
-struct hostapd_dynamic_iface;
-
-struct csa_settings;
struct hapd_interfaces {
int (*reload_config)(struct hostapd_iface *iface);
int (*driver_init)(struct hostapd_iface *iface);
size_t count;
- size_t count_dynamic;
int global_ctrl_sock;
+ struct dl_list global_ctrl_dst;
char *global_iface_path;
char *global_iface_name;
+#ifndef CONFIG_NATIVE_WINDOWS
gid_t ctrl_iface_group;
+#endif /* CONFIG_NATIVE_WINDOWS */
struct hostapd_iface **iface;
- struct hostapd_dynamic_iface **dynamic_iface;
size_t terminate_on_error;
+#ifndef CONFIG_NO_VLAN
+ struct dynamic_iface *vlan_priv;
+#endif /* CONFIG_NO_VLAN */
+ int eloop_initialized;
};
enum hostapd_chan_status {
u8 peer_addr[ETH_ALEN];
};
+struct hostapd_neighbor_entry {
+ struct dl_list list;
+ u8 bssid[ETH_ALEN];
+ struct wpa_ssid_value ssid;
+ struct wpabuf *nr;
+ struct wpabuf *lci;
+ struct wpabuf *civic;
+ /* LCI update time */
+ struct os_time lci_date;
+};
/**
* struct hostapd_data - hostapd per-BSS data structure
struct hostapd_bss_config *conf;
int interface_added; /* virtual interface added for this BSS */
unsigned int started:1;
+ unsigned int disabled:1;
+ unsigned int reenable_beacon:1;
u8 own_addr[ETH_ALEN];
void *msg_ctx_parent; /* parent interface ctx for wpa_msg() calls */
struct radius_client_data *radius;
- u32 acct_session_id_hi, acct_session_id_lo;
+ u64 acct_session_id;
struct radius_das_data *radius_das;
struct iapp_data *iapp;
struct eapol_authenticator *eapol_auth;
struct rsn_preauth_interface *preauth_iface;
- time_t michael_mic_failure;
+ struct os_reltime michael_mic_failure;
int michael_mic_failures;
int tkip_countermeasures;
int ctrl_sock;
- struct wpa_ctrl_dst *ctrl_dst;
+ struct dl_list ctrl_dst;
void *ssl_ctx;
void *eap_sim_db_priv;
struct radius_server_data *radius_srv;
+ struct dl_list erp_keys; /* struct eap_server_erp_key */
int parameter_set_count;
size_t psk_len);
void *new_psk_cb_ctx;
+ /* channel switch parameters */
+ struct hostapd_freq_params cs_freq_params;
+ u8 cs_count;
+ int cs_block_tx;
+ unsigned int cs_c_off_beacon;
+ unsigned int cs_c_off_proberesp;
+ int csa_in_progress;
+ unsigned int cs_c_off_ecsa_beacon;
+ unsigned int cs_c_off_ecsa_proberesp;
+
+ /* BSS Load */
+ unsigned int bss_load_update_timeout;
+
#ifdef CONFIG_P2P
struct p2p_data *p2p;
struct p2p_group *p2p_group;
#ifdef CONFIG_INTERWORKING
size_t gas_frag_limit;
#endif /* CONFIG_INTERWORKING */
+#ifdef CONFIG_PROXYARP
+ struct l2_packet_data *sock_dhcp;
+ struct l2_packet_data *sock_ndisc;
+#endif /* CONFIG_PROXYARP */
+#ifdef CONFIG_MESH
+ int num_plinks;
+ int max_plinks;
+ void (*mesh_sta_free_cb)(struct hostapd_data *hapd,
+ struct sta_info *sta);
+ struct wpabuf *mesh_pending_auth;
+ struct os_reltime mesh_pending_auth_time;
+ u8 mesh_required_peer[ETH_ALEN];
+#endif /* CONFIG_MESH */
#ifdef CONFIG_SQLITE
struct hostapd_eap_user tmp_eap_user;
#ifdef CONFIG_SAE
/** Key used for generating SAE anti-clogging tokens */
u8 sae_token_key[8];
- os_time_t last_sae_token_key_update;
+ struct os_reltime last_sae_token_key_update;
+ int dot11RSNASAERetransPeriod; /* msec */
#endif /* CONFIG_SAE */
+
+#ifdef CONFIG_TESTING_OPTIONS
+ unsigned int ext_mgmt_frame_handling:1;
+ unsigned int ext_eapol_frame_io:1;
+
+ struct l2_packet_data *l2_test;
+#endif /* CONFIG_TESTING_OPTIONS */
+
+#ifdef CONFIG_MBO
+ unsigned int mbo_assoc_disallow;
+#endif /* CONFIG_MBO */
+
+ struct dl_list nr_db;
+
+ u8 lci_req_token;
+ u8 range_req_token;
+ unsigned int lci_req_active:1;
+ unsigned int range_req_active:1;
};
+struct hostapd_sta_info {
+ struct dl_list list;
+ u8 addr[ETH_ALEN];
+ struct os_reltime last_seen;
+#ifdef CONFIG_TAXONOMY
+ struct wpabuf *probe_ie_taxonomy;
+#endif /* CONFIG_TAXONOMY */
+};
+
/**
* struct hostapd_iface - hostapd per-interface data structure
*/
HAPD_IFACE_ENABLED
} state;
+#ifdef CONFIG_MESH
+ struct mesh_conf *mconf;
+#endif /* CONFIG_MESH */
+
size_t num_bss;
struct hostapd_data **bss;
unsigned int wait_channel_update:1;
unsigned int cac_started:1;
+#ifdef CONFIG_FST
+ struct fst_iface *fst;
+ const struct wpabuf *fst_ies;
+#endif /* CONFIG_FST */
+
+ /*
+ * When set, indicates that the driver will handle the AP
+ * teardown: delete global keys, station keys, and stations.
+ */
+ unsigned int driver_ap_teardown:1;
+
+ /*
+ * When set, indicates that this interface is part of list of
+ * interfaces that need to be started together (synchronously).
+ */
+ unsigned int need_to_start_in_sync:1;
+
+ /* Ready to start but waiting for other interfaces to become ready. */
+ unsigned int ready_to_start_in_sync:1;
int num_ap; /* number of entries in ap_list */
struct ap_info *ap_list; /* AP info list head */
struct ap_info *ap_hash[STA_HASH_SIZE];
- unsigned int drv_flags;
+ u64 drv_flags;
+
+ /* SMPS modes supported by the driver (WPA_DRIVER_SMPS_MODE_*) */
+ unsigned int smps_modes;
/*
* A bitmap of supported protocols for probe response offload. See
/* Number of HT associated stations 20 MHz */
int num_sta_ht_20mhz;
+ /* Number of HT40 intolerant stations */
+ int num_sta_ht40_intolerant;
+
/* Overlapping BSS information */
int olbc_ht;
/* lowest observed noise floor in dBm */
s8 lowest_nf;
- /* channel switch parameters */
- int cs_freq;
- u8 cs_count;
- int cs_block_tx;
- unsigned int cs_c_off_beacon;
- unsigned int cs_c_off_proberesp;
- int csa_in_progress;
+ /* channel utilization calculation */
+ u64 last_channel_time;
+ u64 last_channel_time_busy;
+ u8 channel_utilization;
+
+ /* eCSA IE will be added only if operating class is specified */
+ u8 cs_oper_class;
+
+ unsigned int dfs_cac_ms;
+ struct os_reltime dfs_cac_start;
+
+ /* Latched with the actual secondary channel information and will be
+ * used while juggling between HT20 and HT40 modes. */
+ int secondary_ch;
#ifdef CONFIG_ACS
unsigned int acs_num_completed_scans;
#endif /* CONFIG_ACS */
void (*scan_cb)(struct hostapd_iface *iface);
-};
+ int num_ht40_scan_tries;
-/**
- * struct hostapd_dynamic_iface - hostapd per dynamically allocated
- * or added interface data structure
- */
-struct hostapd_dynamic_iface {
- char parent[IFNAMSIZ + 1];
- char iface[IFNAMSIZ + 1];
- unsigned int usage;
+ struct dl_list sta_seen; /* struct hostapd_sta_info */
+ unsigned int num_sta_seen;
};
/* hostapd.c */
int hostapd_setup_interface_complete(struct hostapd_iface *iface, int err);
void hostapd_interface_deinit(struct hostapd_iface *iface);
void hostapd_interface_free(struct hostapd_iface *iface);
+struct hostapd_iface * hostapd_alloc_iface(void);
struct hostapd_iface * hostapd_init(struct hapd_interfaces *interfaces,
const char *config_file);
struct hostapd_iface *
void hostapd_channel_list_updated(struct hostapd_iface *iface, int initiator);
void hostapd_set_state(struct hostapd_iface *iface, enum hostapd_iface_state s);
const char * hostapd_state_text(enum hostapd_iface_state s);
+int hostapd_csa_in_progress(struct hostapd_iface *iface);
int hostapd_switch_channel(struct hostapd_data *hapd,
struct csa_settings *settings);
+void
+hostapd_switch_channel_fallback(struct hostapd_iface *iface,
+ const struct hostapd_freq_params *freq_params);
void hostapd_cleanup_cs_params(struct hostapd_data *hapd);
+void hostapd_periodic_iface(struct hostapd_iface *iface);
/* utils.c */
int hostapd_register_probereq_cb(struct hostapd_data *hapd,
const u8 *bssid, const u8 *ie, size_t ie_len,
int ssi_signal);
void hostapd_event_ch_switch(struct hostapd_data *hapd, int freq, int ht,
- int offset);
+ int offset, int width, int cf1, int cf2);
+struct survey_results;
+void hostapd_event_get_survey(struct hostapd_iface *iface,
+ struct survey_results *survey_results);
+void hostapd_acs_channel_selected(struct hostapd_data *hapd,
+ struct acs_selected_channels *acs_res);
const struct hostapd_eap_user *
hostapd_get_eap_user(struct hostapd_data *hapd, const u8 *identity,
size_t identity_len, int phase2);
+struct hostapd_data * hostapd_get_iface(struct hapd_interfaces *interfaces,
+ const char *ifname);
+
+#ifdef CONFIG_FST
+void fst_hostapd_fill_iface_obj(struct hostapd_data *hapd,
+ struct fst_wpa_obj *iface_obj);
+#endif /* CONFIG_FST */
+
#endif /* HOSTAPD_H */
projects / mech_eap.git / blobdiff