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#ifndef HOSTAPD_H
#define HOSTAPD_H
#include "common.h"
#include "ap.h"
#ifndef ETH_ALEN
#define ETH_ALEN 6
#endif
#ifndef IFNAMSIZ
#define IFNAMSIZ 16
#endif
#ifndef ETH_P_ALL
#define ETH_P_ALL 0x0003
#endif
#include "hostap_common.h"
#include "config.h"
struct ieee8023_hdr {
u8 dest[6];
u8 src[6];
u16 ethertype;
} __attribute__ ((packed));
struct ieee80211_hdr {
u16 frame_control;
u16 duration_id;
u8 addr1[6];
u8 addr2[6];
u8 addr3[6];
u16 seq_ctrl;
/* followed by 'u8 addr4[6];' if ToDS and FromDS is set in data frame
*/
} __attribute__ ((packed));
#define IEEE80211_DA_FROMDS addr1
#define IEEE80211_BSSID_FROMDS addr2
#define IEEE80211_SA_FROMDS addr3
#define IEEE80211_HDRLEN (sizeof(struct ieee80211_hdr))
#define IEEE80211_FC(type, stype) host_to_le16((type << 2) | (stype << 4))
/* MTU to be set for the wlan#ap device; this is mainly needed for IEEE 802.1X
* frames that might be longer than normal default MTU and they are not
* fragmented */
#define HOSTAPD_MTU 2290
extern unsigned char rfc1042_header[6];
typedef struct hostapd_data hostapd;
struct hostap_sta_driver_data {
unsigned long rx_packets, tx_packets, rx_bytes, tx_bytes;
};
struct driver_ops;
struct wpa_ctrl_dst;
struct radius_server_data;
struct hostapd_data {
struct hostapd_config *conf;
char *config_fname;
u8 own_addr[6];
int num_sta; /* number of entries in sta_list */
struct sta_info *sta_list; /* STA info list head */
struct sta_info *sta_hash[STA_HASH_SIZE];
/* pointers to STA info; based on allocated AID or NULL if AID free
* AID is in the range 1-2007, so sta_aid[0] corresponders to AID 1
* and so on
*/
struct sta_info *sta_aid[MAX_AID_TABLE_SIZE];
struct driver_ops *driver;
u8 *default_wep_key;
u8 default_wep_key_idx;
struct radius_client_data *radius;
u32 acct_session_id_hi, acct_session_id_lo;
struct iapp_data *iapp;
enum { DO_NOT_ASSOC = 0, WAIT_BEACON, AUTHENTICATE, ASSOCIATE,
ASSOCIATED } assoc_ap_state;
char assoc_ap_ssid[33];
int assoc_ap_ssid_len;
u16 assoc_ap_aid;
struct hostapd_cached_radius_acl *acl_cache;
struct hostapd_acl_query_data *acl_queries;
u8 *wpa_ie;
size_t wpa_ie_len;
struct wpa_authenticator *wpa_auth;
#define PMKID_HASH_SIZE 128
#define PMKID_HASH(pmkid) (unsigned int) ((pmkid)[0] & 0x7f)
struct rsn_pmksa_cache *pmkid[PMKID_HASH_SIZE];
struct rsn_pmksa_cache *pmksa;
int pmksa_count;
struct rsn_preauth_interface *preauth_iface;
time_t michael_mic_failure;
int michael_mic_failures;
int tkip_countermeasures;
int ctrl_sock;
struct wpa_ctrl_dst *ctrl_dst;
void *ssl_ctx;
void *eap_sim_db_priv;
struct radius_server_data *radius_srv;
};
void hostapd_new_assoc_sta(hostapd *hapd, struct sta_info *sta);
void hostapd_logger(hostapd *hapd, u8 *addr, unsigned int module, int level,
char *fmt, ...) __attribute__ ((format (printf, 5, 6)));
#define HOSTAPD_DEBUG(level, args...) \
do { \
if (hapd->conf == NULL || hapd->conf->debug >= (level)) \
printf(args); \
} while (0)
#define HOSTAPD_DEBUG_COND(level) (hapd->conf->debug >= (level))
#endif /* HOSTAPD_H */
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