wpa_supplicant.h

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#ifndef WPA_SUPPLICANT_H
#define WPA_SUPPLICANT_H

/* Driver wrappers are not supposed to directly touch the internal data
 * structure used in wpa_supplicant, so that definition is not provided here.
 */
struct wpa_supplicant;

typedef enum wpa_event_type {
        EVENT_ASSOC,

        EVENT_DISASSOC,

        EVENT_MICHAEL_MIC_FAILURE,

        EVENT_SCAN_RESULTS,

        EVENT_ASSOCINFO,

        EVENT_INTERFACE_STATUS,

        EVENT_PMKID_CANDIDATE
} wpa_event_type;


union wpa_event_data {
        struct assoc_info {
                u8 *req_ies;

                size_t req_ies_len;

                u8 *resp_ies;

                size_t resp_ies_len;

                u8 *beacon_ies;

                size_t beacon_ies_len;
        } assoc_info;

        struct michael_mic_failure {
                int unicast;
        } michael_mic_failure;

        struct interface_status {
                char ifname[20];
                enum {
                        EVENT_INTERFACE_ADDED, EVENT_INTERFACE_REMOVED
                } ievent;
        } interface_status;

        struct pmkid_candidate {
                u8 bssid[ETH_ALEN];
                int index;
                int preauth;
        } pmkid_candidate;
};

void wpa_supplicant_event(struct wpa_supplicant *wpa_s, wpa_event_type event,
                          union wpa_event_data *data);

void wpa_msg(struct wpa_supplicant *wpa_s, int level, char *fmt, ...)
__attribute__ ((format (printf, 3, 4)));

const char * wpa_ssid_txt(u8 *ssid, size_t ssid_len);

void wpa_supplicant_rx_eapol(void *ctx, const u8 *src_addr,
                             const u8 *buf, size_t len);

#endif /* WPA_SUPPLICANT_H */

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