Share same hw_feature definitions between hostapd and wpa_supplicant
This commit is contained in:
parent
0892aaaf51
commit
6caf9ca68c
11 changed files with 89 additions and 127 deletions
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@ -312,14 +312,6 @@ struct hostapd_bss_config {
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};
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typedef enum {
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HOSTAPD_MODE_IEEE80211B,
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HOSTAPD_MODE_IEEE80211G,
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HOSTAPD_MODE_IEEE80211A,
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NUM_HOSTAPD_MODES
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} hostapd_hw_mode;
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/**
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* struct hostapd_config - Per-radio interface configuration
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*/
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@ -513,7 +513,7 @@ int hostapd_select_hw_mode(struct hostapd_iface *iface)
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iface->current_mode = NULL;
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for (i = 0; i < iface->num_hw_features; i++) {
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struct hostapd_hw_modes *mode = &iface->hw_features[i];
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if (mode->mode == (int) iface->conf->hw_mode) {
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if (mode->mode == iface->conf->hw_mode) {
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iface->current_mode = mode;
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break;
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}
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@ -16,41 +16,6 @@
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#ifndef HW_FEATURES_H
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#define HW_FEATURES_H
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#define HOSTAPD_CHAN_DISABLED 0x00000001
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#define HOSTAPD_CHAN_PASSIVE_SCAN 0x00000002
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#define HOSTAPD_CHAN_NO_IBSS 0x00000004
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#define HOSTAPD_CHAN_RADAR 0x00000008
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struct hostapd_channel_data {
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short chan; /* channel number (IEEE 802.11) */
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short freq; /* frequency in MHz */
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int flag; /* flag for hostapd use (HOSTAPD_CHAN_*) */
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u8 max_tx_power; /* maximum transmit power in dBm */
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};
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#define HOSTAPD_RATE_ERP 0x00000001
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#define HOSTAPD_RATE_BASIC 0x00000002
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#define HOSTAPD_RATE_PREAMBLE2 0x00000004
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#define HOSTAPD_RATE_SUPPORTED 0x00000010
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#define HOSTAPD_RATE_OFDM 0x00000020
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#define HOSTAPD_RATE_CCK 0x00000040
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#define HOSTAPD_RATE_MANDATORY 0x00000100
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struct hostapd_rate_data {
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int rate; /* rate in 100 kbps */
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int flags; /* HOSTAPD_RATE_ flags */
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};
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struct hostapd_hw_modes {
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int mode;
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int num_channels;
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struct hostapd_channel_data *channels;
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int num_rates;
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struct hostapd_rate_data *rates;
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u16 ht_capab;
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};
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#ifdef NEED_MLME
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void hostapd_free_hw_features(struct hostapd_hw_modes *hw_features,
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size_t num_hw_features);
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@ -213,4 +213,48 @@ enum mfp_options {
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IEEE80211W_REQUIRED = 2
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};
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/* Hardware features */
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#define HOSTAPD_CHAN_DISABLED 0x00000001
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#define HOSTAPD_CHAN_PASSIVE_SCAN 0x00000002
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#define HOSTAPD_CHAN_NO_IBSS 0x00000004
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#define HOSTAPD_CHAN_RADAR 0x00000008
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struct hostapd_channel_data {
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short chan; /* channel number (IEEE 802.11) */
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short freq; /* frequency in MHz */
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int flag; /* flag for hostapd use (HOSTAPD_CHAN_*) */
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u8 max_tx_power; /* maximum transmit power in dBm */
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};
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#define HOSTAPD_RATE_ERP 0x00000001
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#define HOSTAPD_RATE_BASIC 0x00000002
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#define HOSTAPD_RATE_PREAMBLE2 0x00000004
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#define HOSTAPD_RATE_SUPPORTED 0x00000010
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#define HOSTAPD_RATE_OFDM 0x00000020
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#define HOSTAPD_RATE_CCK 0x00000040
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#define HOSTAPD_RATE_MANDATORY 0x00000100
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struct hostapd_rate_data {
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int rate; /* rate in 100 kbps */
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int flags; /* HOSTAPD_RATE_ flags */
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};
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typedef enum {
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HOSTAPD_MODE_IEEE80211B,
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HOSTAPD_MODE_IEEE80211G,
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HOSTAPD_MODE_IEEE80211A,
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NUM_HOSTAPD_MODES
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} hostapd_hw_mode;
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struct hostapd_hw_modes {
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hostapd_hw_mode mode;
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int num_channels;
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struct hostapd_channel_data *channels;
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int num_rates;
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struct hostapd_rate_data *rates;
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u16 ht_capab;
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};
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#endif /* DEFS_H */
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@ -411,45 +411,6 @@ struct wpa_driver_capa {
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};
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#define WPA_CHAN_W_SCAN 0x00000001
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#define WPA_CHAN_W_ACTIVE_SCAN 0x00000002
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#define WPA_CHAN_W_IBSS 0x00000004
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struct wpa_channel_data {
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short chan; /* channel number (IEEE 802.11) */
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short freq; /* frequency in MHz */
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int flag; /* flag for user space use (WPA_CHAN_*) */
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};
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#define WPA_RATE_ERP 0x00000001
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#define WPA_RATE_BASIC 0x00000002
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#define WPA_RATE_PREAMBLE2 0x00000004
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#define WPA_RATE_SUPPORTED 0x00000010
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#define WPA_RATE_OFDM 0x00000020
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#define WPA_RATE_CCK 0x00000040
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#define WPA_RATE_MANDATORY 0x00000100
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struct wpa_rate_data {
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int rate; /* rate in 100 kbps */
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int flags; /* WPA_RATE_ flags */
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};
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typedef enum {
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WPA_MODE_IEEE80211B,
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WPA_MODE_IEEE80211G,
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WPA_MODE_IEEE80211A,
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NUM_WPA_MODES
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} wpa_hw_mode;
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struct wpa_hw_modes {
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wpa_hw_mode mode;
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int num_channels;
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struct wpa_channel_data *channels;
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int num_rates;
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struct wpa_rate_data *rates;
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};
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struct ieee80211_rx_status {
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int channel;
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int ssi;
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@ -910,14 +871,14 @@ struct wpa_driver_ops {
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* This function is only needed for drivers that export MLME
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* (management frame processing) to wpa_supplicant.
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*/
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struct wpa_hw_modes * (*get_hw_feature_data)(void *priv,
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u16 *num_modes,
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u16 *flags);
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struct hostapd_hw_modes * (*get_hw_feature_data)(void *priv,
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u16 *num_modes,
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u16 *flags);
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/**
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* set_channel - Set channel
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* @priv: Private driver interface data
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* @phymode: WPA_MODE_IEEE80211B, ..
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* @phymode: HOSTAPD_MODE_IEEE80211B, ..
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* @chan: IEEE 802.11 channel number
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* @freq: Frequency of the channel in MHz
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* Returns: 0 on success, -1 on failure
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@ -925,7 +886,7 @@ struct wpa_driver_ops {
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* This function is only needed for drivers that export MLME
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* (management frame processing) to wpa_supplicant.
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*/
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int (*set_channel)(void *priv, wpa_hw_mode phymode, int chan,
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int (*set_channel)(void *priv, hostapd_hw_mode phymode, int chan,
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int freq);
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/**
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@ -1524,7 +1485,7 @@ void wpa_supplicant_rx_eapol(void *ctx, const u8 *src_addr,
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void wpa_supplicant_sta_rx(void *ctx, const u8 *buf, size_t len,
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struct ieee80211_rx_status *rx_status);
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void wpa_supplicant_sta_free_hw_features(struct wpa_hw_modes *hw_features,
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void wpa_supplicant_sta_free_hw_features(struct hostapd_hw_modes *hw_features,
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size_t num_hw_features);
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const u8 * wpa_scan_get_ie(const struct wpa_scan_res *res, u8 ie);
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@ -1047,37 +1047,37 @@ static int wpa_driver_test_mlme_setprotection(void *priv, const u8 *addr,
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#ifdef CONFIG_CLIENT_MLME
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static struct wpa_hw_modes *
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static struct hostapd_hw_modes *
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wpa_driver_test_get_hw_feature_data(void *priv, u16 *num_modes, u16 *flags)
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{
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struct wpa_hw_modes *modes;
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struct hostapd_hw_modes *modes;
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*num_modes = 1;
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*flags = 0;
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modes = os_zalloc(*num_modes * sizeof(struct wpa_hw_modes));
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modes = os_zalloc(*num_modes * sizeof(struct hostapd_hw_modes));
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if (modes == NULL)
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return NULL;
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modes[0].mode = WPA_MODE_IEEE80211G;
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modes[0].mode = HOSTAPD_MODE_IEEE80211G;
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modes[0].num_channels = 1;
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modes[0].num_rates = 1;
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modes[0].channels = os_zalloc(sizeof(struct wpa_channel_data));
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modes[0].rates = os_zalloc(sizeof(struct wpa_rate_data));
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modes[0].channels = os_zalloc(sizeof(struct hostapd_channel_data));
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modes[0].rates = os_zalloc(sizeof(struct hostapd_rate_data));
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if (modes[0].channels == NULL || modes[0].rates == NULL) {
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wpa_supplicant_sta_free_hw_features(modes, *num_modes);
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return NULL;
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}
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modes[0].channels[0].chan = 1;
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modes[0].channels[0].freq = 2412;
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modes[0].channels[0].flag = WPA_CHAN_W_SCAN | WPA_CHAN_W_ACTIVE_SCAN;
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modes[0].channels[0].flag = 0;
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modes[0].rates[0].rate = 10;
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modes[0].rates[0].flags = WPA_RATE_BASIC | WPA_RATE_SUPPORTED |
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WPA_RATE_CCK | WPA_RATE_MANDATORY;
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modes[0].rates[0].flags = HOSTAPD_RATE_BASIC | HOSTAPD_RATE_SUPPORTED |
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HOSTAPD_RATE_CCK | HOSTAPD_RATE_MANDATORY;
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return modes;
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}
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static int wpa_driver_test_set_channel(void *priv, wpa_hw_mode phymode,
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static int wpa_driver_test_set_channel(void *priv, hostapd_hw_mode phymode,
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int chan, int freq)
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{
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wpa_printf(MSG_DEBUG, "%s: phymode=%d chan=%d freq=%d",
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@ -275,7 +275,7 @@ static inline int wpa_drv_mlme_setprotection(struct wpa_supplicant *wpa_s,
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return 0;
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}
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static inline struct wpa_hw_modes *
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static inline struct hostapd_hw_modes *
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wpa_drv_get_hw_feature_data(struct wpa_supplicant *wpa_s, u16 *num_modes,
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u16 *flags)
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{
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@ -286,7 +286,7 @@ wpa_drv_get_hw_feature_data(struct wpa_supplicant *wpa_s, u16 *num_modes,
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}
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static inline int wpa_drv_set_channel(struct wpa_supplicant *wpa_s,
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wpa_hw_mode phymode, int chan,
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hostapd_hw_mode phymode, int chan,
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int freq)
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{
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if (wpa_s->driver->set_channel)
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@ -98,11 +98,11 @@ static void ieee80211_build_tspec(struct wpabuf *buf);
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static int ieee80211_sta_set_channel(struct wpa_supplicant *wpa_s,
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wpa_hw_mode phymode, int chan,
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hostapd_hw_mode phymode, int chan,
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int freq)
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{
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size_t i;
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struct wpa_hw_modes *mode;
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struct hostapd_hw_modes *mode;
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for (i = 0; i < wpa_s->mlme.num_modes; i++) {
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mode = &wpa_s->mlme.modes[i];
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@ -339,7 +339,7 @@ static void ieee80211_send_assoc(struct wpa_supplicant *wpa_s)
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blen = 0;
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capab = wpa_s->mlme.capab;
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if (wpa_s->mlme.phymode == WPA_MODE_IEEE80211G) {
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if (wpa_s->mlme.phymode == HOSTAPD_MODE_IEEE80211G) {
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capab |= WLAN_CAPABILITY_SHORT_SLOT_TIME |
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WLAN_CAPABILITY_SHORT_PREAMBLE;
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}
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@ -670,7 +670,7 @@ static void ieee80211_send_probe_req(struct wpa_supplicant *wpa_s,
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supp_rates[0] = WLAN_EID_SUPP_RATES;
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supp_rates[1] = 0;
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for (i = 0; i < wpa_s->mlme.num_curr_rates; i++) {
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struct wpa_rate_data *rate = &wpa_s->mlme.curr_rates[i];
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struct hostapd_rate_data *rate = &wpa_s->mlme.curr_rates[i];
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if (esupp_rates) {
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pos = buf + len;
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len++;
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@ -1600,8 +1600,8 @@ static void ieee80211_bss_info(struct wpa_supplicant *wpa_s,
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bss->channel = channel;
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bss->freq = wpa_s->mlme.freq;
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if (channel != wpa_s->mlme.channel &&
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(wpa_s->mlme.phymode == WPA_MODE_IEEE80211G ||
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wpa_s->mlme.phymode == WPA_MODE_IEEE80211B) &&
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(wpa_s->mlme.phymode == HOSTAPD_MODE_IEEE80211G ||
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wpa_s->mlme.phymode == HOSTAPD_MODE_IEEE80211B) &&
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channel >= 1 && channel <= 14) {
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static const int freq_list[] = {
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2412, 2417, 2422, 2427, 2432, 2437, 2442,
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@ -2692,14 +2692,14 @@ static int ieee80211_active_scan(struct wpa_supplicant *wpa_s)
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int c;
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for (m = 0; m < wpa_s->mlme.num_modes; m++) {
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struct wpa_hw_modes *mode = &wpa_s->mlme.modes[m];
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struct hostapd_hw_modes *mode = &wpa_s->mlme.modes[m];
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if ((int) mode->mode != (int) wpa_s->mlme.phymode)
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continue;
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for (c = 0; c < mode->num_channels; c++) {
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struct wpa_channel_data *chan = &mode->channels[c];
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if (chan->flag & WPA_CHAN_W_SCAN &&
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struct hostapd_channel_data *chan = &mode->channels[c];
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if (!(chan->flag & HOSTAPD_CHAN_DISABLED) &&
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chan->chan == wpa_s->mlme.channel) {
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if (chan->flag & WPA_CHAN_W_ACTIVE_SCAN)
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if (!(chan->flag & HOSTAPD_CHAN_PASSIVE_SCAN))
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return 1;
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break;
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}
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@ -2713,8 +2713,8 @@ static int ieee80211_active_scan(struct wpa_supplicant *wpa_s)
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static void ieee80211_sta_scan_timer(void *eloop_ctx, void *timeout_ctx)
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{
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struct wpa_supplicant *wpa_s = eloop_ctx;
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struct wpa_hw_modes *mode;
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struct wpa_channel_data *chan;
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struct hostapd_hw_modes *mode;
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struct hostapd_channel_data *chan;
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int skip = 0;
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int timeout = 0;
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struct wpa_ssid *ssid = wpa_s->current_ssid;
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@ -2753,10 +2753,10 @@ static void ieee80211_sta_scan_timer(void *eloop_ctx, void *timeout_ctx)
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}
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skip = !(wpa_s->mlme.hw_modes & (1 << mode->mode));
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chan = &mode->channels[wpa_s->mlme.scan_channel_idx];
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if (!(chan->flag & WPA_CHAN_W_SCAN) ||
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(adhoc && !(chan->flag & WPA_CHAN_W_IBSS)) ||
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(wpa_s->mlme.hw_modes & (1 << WPA_MODE_IEEE80211G) &&
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mode->mode == WPA_MODE_IEEE80211B &&
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if ((chan->flag & HOSTAPD_CHAN_DISABLED) ||
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(adhoc && (chan->flag & HOSTAPD_CHAN_NO_IBSS)) ||
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(wpa_s->mlme.hw_modes & (1 << HOSTAPD_MODE_IEEE80211G) &&
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mode->mode == HOSTAPD_MODE_IEEE80211B &&
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wpa_s->mlme.scan_skip_11b))
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skip = 1;
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@ -3019,7 +3019,7 @@ void ieee80211_sta_rx(struct wpa_supplicant *wpa_s, const u8 *buf, size_t len,
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}
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void ieee80211_sta_free_hw_features(struct wpa_hw_modes *hw_features,
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void ieee80211_sta_free_hw_features(struct hostapd_hw_modes *hw_features,
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size_t num_hw_features)
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{
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size_t i;
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@ -3050,9 +3050,9 @@ int ieee80211_sta_init(struct wpa_supplicant *wpa_s)
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wpa_s->mlme.num_modes = num_modes;
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wpa_s->mlme.hw_modes = 1 << WPA_MODE_IEEE80211A;
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wpa_s->mlme.hw_modes |= 1 << WPA_MODE_IEEE80211B;
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wpa_s->mlme.hw_modes |= 1 << WPA_MODE_IEEE80211G;
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wpa_s->mlme.hw_modes = 1 << HOSTAPD_MODE_IEEE80211A;
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wpa_s->mlme.hw_modes |= 1 << HOSTAPD_MODE_IEEE80211B;
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wpa_s->mlme.hw_modes |= 1 << HOSTAPD_MODE_IEEE80211G;
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wpa_s->mlme.wmm_enabled = 1;
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@ -31,7 +31,7 @@ int ieee80211_sta_associate(struct wpa_supplicant *wpa_s,
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struct wpa_driver_associate_params *params);
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int ieee80211_sta_get_ssid(struct wpa_supplicant *wpa_s, u8 *ssid,
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size_t *len);
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void ieee80211_sta_free_hw_features(struct wpa_hw_modes *hw_features,
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void ieee80211_sta_free_hw_features(struct hostapd_hw_modes *hw_features,
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size_t num_hw_features);
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void ieee80211_sta_rx(struct wpa_supplicant *wpa_s, const u8 *buf, size_t len,
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struct ieee80211_rx_status *rx_status);
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@ -1631,7 +1631,7 @@ void wpa_supplicant_rx_eapol(void *ctx, const u8 *src_addr,
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}
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void wpa_supplicant_sta_free_hw_features(struct wpa_hw_modes *hw_features,
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void wpa_supplicant_sta_free_hw_features(struct hostapd_hw_modes *hw_features,
|
||||
size_t num_hw_features)
|
||||
{
|
||||
ieee80211_sta_free_hw_features(hw_features, num_hw_features);
|
||||
|
|
|
@ -248,13 +248,13 @@ struct wpa_client_mlme {
|
|||
|
||||
int cts_protect_erp_frames;
|
||||
|
||||
int phymode; /* current mode; WPA_MODE_IEEE80211A, .. */
|
||||
struct wpa_hw_modes *modes;
|
||||
hostapd_hw_mode phymode; /* current mode */
|
||||
struct hostapd_hw_modes *modes;
|
||||
size_t num_modes;
|
||||
unsigned int hw_modes; /* bitfield of allowed hardware modes;
|
||||
* (1 << MODE_*) */
|
||||
* (1 << HOSTAPD_MODE_*) */
|
||||
int num_curr_rates;
|
||||
struct wpa_rate_data *curr_rates;
|
||||
struct hostapd_rate_data *curr_rates;
|
||||
int freq; /* The current frequency in MHz */
|
||||
int channel; /* The current IEEE 802.11 channel number */
|
||||
|
||||
|
|
Loading…
Reference in a new issue