hw_features.h

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#ifndef HW_FEATURES_H
#define HW_FEATURES_H

#define HOSTAPD_CHAN_W_SCAN 0x00000001
#define HOSTAPD_CHAN_W_ACTIVE_SCAN 0x00000002
#define HOSTAPD_CHAN_W_IBSS 0x00000004

struct hostapd_channel_data {
        short chan; /* channel number (IEEE 802.11) */
        short freq; /* frequency in MHz */
        int flag; /* flag for hostapd use (HOSTAPD_CHAN_*) */
};

#define HOSTAPD_RATE_ERP 0x00000001
#define HOSTAPD_RATE_BASIC 0x00000002
#define HOSTAPD_RATE_PREAMBLE2 0x00000004
#define HOSTAPD_RATE_SUPPORTED 0x00000010
#define HOSTAPD_RATE_OFDM 0x00000020
#define HOSTAPD_RATE_CCK 0x00000040
#define HOSTAPD_RATE_MANDATORY 0x00000100

struct hostapd_rate_data {
        int rate; /* rate in 100 kbps */
        int flags; /* HOSTAPD_RATE_ flags */
};

struct hostapd_hw_modes {
        int mode;
        int num_channels;
        struct hostapd_channel_data *channels;
        int num_rates;
        struct hostapd_rate_data *rates;
};


void hostapd_free_hw_features(struct hostapd_hw_modes *hw_features,
                              size_t num_hw_features);
int hostapd_get_hw_features(struct hostapd_iface *iface);
int hostapd_select_hw_mode_start(struct hostapd_iface *iface,
                                 hostapd_iface_cb cb);
int hostapd_select_hw_mode_stop(struct hostapd_iface *iface);
const char * hostapd_hw_mode_txt(int mode);
int hostapd_hw_get_freq(struct hostapd_data *hapd, int chan);
int hostapd_hw_get_channel(struct hostapd_data *hapd, int freq);

#endif /* HW_FEATURES_H */

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