REGDOM_BEACON_HINT,
};
+enum reg_type {
+ REGDOM_TYPE_UNKNOWN,
+ REGDOM_TYPE_COUNTRY,
+ REGDOM_TYPE_WORLD,
+ REGDOM_TYPE_CUSTOM_WORLD,
+ REGDOM_TYPE_INTERSECTION,
+};
+
/**
* struct hostapd_channel_data - Channel information
*/
*/
long double interference_factor;
#endif /* CONFIG_ACS */
+
+ /* DFS CAC time in milliseconds */
+ unsigned int dfs_cac_ms;
};
#define HOSTAPD_MODE_FLAG_HT_INFO_KNOWN BIT(0)
* Mbps from the support rates element(s) in the Probe Request frames
* and not to transmit the frames at any of those rates.
*/
- u8 p2p_probe;
+ unsigned int p2p_probe:1;
/**
* only_new_results - Request driver to report only new results
* been detected after this scan request has been started, i.e., to
* flush old cached BSS entries.
*/
- int only_new_results;
+ unsigned int only_new_results:1;
+
+ /**
+ * low_priority - Requests driver to use a lower scan priority
+ *
+ * This is used to request the driver to use a lower scan priority
+ * if it supports such a thing.
+ */
+ unsigned int low_priority:1;
/*
* NOTE: Whenever adding new parameters here, please make sure
*/
};
+struct hostapd_freq_params {
+ int mode;
+ int freq;
+ int channel;
+ /* for HT */
+ int ht_enabled;
+ int sec_channel_offset; /* 0 = HT40 disabled, -1 = HT40 enabled,
+ * secondary channel below primary, 1 = HT40
+ * enabled, secondary channel above primary */
+
+ /* for VHT */
+ int vht_enabled;
+
+ /* valid for both HT and VHT, center_freq2 is non-zero
+ * only for bandwidth 80 and an 80+80 channel */
+ int center_freq1, center_freq2;
+ int bandwidth;
+};
+
/**
* struct wpa_driver_associate_params - Association parameters
* Data for struct wpa_driver_ops::associate().
size_t ssid_len;
/**
- * freq - Frequency of the channel the selected AP is using
- * Frequency that the selected AP is using (in MHz as
- * reported in the scan results)
+ * freq - channel parameters
*/
- int freq;
+ struct hostapd_freq_params freq;
/**
* freq_hint - Frequency of the channel the proposed AP is using
int bg_scan_period;
/**
+ * beacon_int - Beacon interval for IBSS or 0 to use driver default
+ */
+ int beacon_int;
+
+ /**
* wpa_ie - WPA information element for (Re)Association Request
* WPA information element to be included in (Re)Association
* Request (including information element id and length). Use
HIDDEN_SSID_ZERO_CONTENTS
};
+struct wowlan_triggers {
+ u8 any;
+ u8 disconnect;
+ u8 magic_pkt;
+ u8 gtk_rekey_failure;
+ u8 eap_identity_req;
+ u8 four_way_handshake;
+ u8 rfkill_release;
+};
+
struct wpa_driver_ap_params {
/**
* head - Beacon head from IEEE 802.11 header to IEs before TIM IE
* osen - Whether OSEN security is enabled
*/
int osen;
+
+ /**
+ * freq - Channel parameters for dynamic bandwidth changes
+ */
+ struct hostapd_freq_params *freq;
};
/**
#define WPA_DRIVER_FLAGS_DRIVER_IE 0x00000001
/* Driver needs static WEP key setup after association command */
#define WPA_DRIVER_FLAGS_SET_KEYS_AFTER_ASSOC 0x00000002
-/* unused: 0x00000004 */
+/* Driver takes care of all DFS operations */
+#define WPA_DRIVER_FLAGS_DFS_OFFLOAD 0x00000004
/* Driver takes care of RSN 4-way handshake internally; PMK is configured with
* struct wpa_driver_ops::set_key using alg = WPA_ALG_PMK */
#define WPA_DRIVER_FLAGS_4WAY_HANDSHAKE 0x00000008
#define WPA_DRIVER_FLAGS_AP 0x00000040
/* Driver needs static WEP key setup after association has been completed */
#define WPA_DRIVER_FLAGS_SET_KEYS_AFTER_ASSOC_DONE 0x00000080
-/* unused: 0x00000100 */
+/* Driver supports dynamic HT 20/40 MHz channel changes during BSS lifetime */
+#define WPA_DRIVER_FLAGS_HT_2040_COEX 0x00000100
/* Driver supports concurrent P2P operations */
#define WPA_DRIVER_FLAGS_P2P_CONCURRENT 0x00000200
/*
*/
const u8 *extended_capa, *extended_capa_mask;
unsigned int extended_capa_len;
+
+ struct wowlan_triggers wowlan_triggers;
};
size_t supp_oper_classes_len;
};
-struct hostapd_freq_params {
- int mode;
- int freq;
- int channel;
- /* for HT */
- int ht_enabled;
- int sec_channel_offset; /* 0 = HT40 disabled, -1 = HT40 enabled,
- * secondary channel below primary, 1 = HT40
- * enabled, secondary channel above primary */
-
- /* for VHT */
- int vht_enabled;
-
- /* valid for both HT and VHT, center_freq2 is non-zero
- * only for bandwidth 80 and an 80+80 channel */
- int center_freq1, center_freq2;
- int bandwidth;
-};
-
struct mac_address {
u8 addr[ETH_ALEN];
};
u16 counter_offset_presp;
};
+/* TDLS peer capabilities for send_tdls_mgmt() */
+enum tdls_peer_capability {
+ TDLS_PEER_HT = BIT(0),
+ TDLS_PEER_VHT = BIT(1),
+ TDLS_PEER_WMM = BIT(2),
+};
+
+#ifdef CONFIG_MACSEC
+struct macsec_init_params {
+ Boolean always_include_sci;
+ Boolean use_es;
+ Boolean use_scb;
+};
+#endif /* CONFIG_MACSEC */
+
+
/**
* struct wpa_driver_ops - Driver interface API definition
*
* @session_timeout: Session timeout for the station
* Returns: 0 on success, -1 on failure
*/
- int (*set_radius_acl_auth)(void *priv, const u8 *mac, int accepted,
+ int (*set_radius_acl_auth)(void *priv, const u8 *mac, int accepted,
u32 session_timeout);
/**
* Returns: 0 on success, -1 on failure
*/
int (*set_wds_sta)(void *priv, const u8 *addr, int aid, int val,
- const char *bridge_ifname, char *ifname_wds);
+ const char *bridge_ifname, char *ifname_wds);
/**
* send_action - Transmit an Action frame
* @action_code: TDLS action code for the mssage
* @dialog_token: Dialog Token to use in the message (if needed)
* @status_code: Status Code or Reason Code to use (if needed)
+ * @peer_capab: TDLS peer capability (TDLS_PEER_* bitfield)
+ * @initiator: Is the current end the TDLS link initiator
* @buf: TDLS IEs to add to the message
* @len: Length of buf in octets
* Returns: 0 on success, negative (<0) on failure
* responsible for receiving and sending all TDLS packets.
*/
int (*send_tdls_mgmt)(void *priv, const u8 *dst, u8 action_code,
- u8 dialog_token, u16 status_code,
- const u8 *buf, size_t len);
+ u8 dialog_token, u16 status_code, u32 peer_capab,
+ int initiator, const u8 *buf, size_t len);
/**
* tdls_oper - Ask the driver to perform high-level TDLS operations
u8 qos_map_set_len);
/**
+ * set_wowlan - Set wake-on-wireless triggers
+ * @priv: Private driver interface data
+ * @triggers: wowlan triggers
+ */
+ int (*set_wowlan)(void *priv, const struct wowlan_triggers *triggers);
+
+ /**
* signal_poll - Get current connection information
* @priv: Private driver interface data
* @signal_info: Connection info structure
- */
+ */
int (*signal_poll)(void *priv, struct wpa_signal_info *signal_info);
/**
* Returns: Length of written status information or -1 on failure
*/
int (*status)(void *priv, char *buf, size_t buflen);
+
+ /**
+ * roaming - Set roaming policy for driver-based BSS selection
+ * @priv: Private driver interface data
+ * @allowed: Whether roaming within ESS is allowed
+ * @bssid: Forced BSSID if roaming is disabled or %NULL if not set
+ * Returns: Length of written status information or -1 on failure
+ *
+ * This optional callback can be used to update roaming policy from the
+ * associate() command (bssid being set there indicates that the driver
+ * should not roam before getting this roaming() call to allow roaming.
+ * If the driver does not indicate WPA_DRIVER_FLAGS_BSS_SELECTION
+ * capability, roaming policy is handled within wpa_supplicant and there
+ * is no need to implement or react to this callback.
+ */
+ int (*roaming)(void *priv, int allowed, const u8 *bssid);
+
+ /**
+ * set_mac_addr - Set MAC address
+ * @priv: Private driver interface data
+ * @addr: MAC address to use or %NULL for setting back to permanent
+ * Returns: 0 on success, -1 on failure
+ */
+ int (*set_mac_addr)(void *priv, const u8 *addr);
+
+#ifdef CONFIG_MACSEC
+ int (*macsec_init)(void *priv, struct macsec_init_params *params);
+
+ int (*macsec_deinit)(void *priv);
+
+ /**
+ * enable_protect_frames - Set protect frames status
+ * @priv: Private driver interface data
+ * @enabled: TRUE = protect frames enabled
+ * FALSE = protect frames disabled
+ * Returns: 0 on success, -1 on failure (or if not supported)
+ */
+ int (*enable_protect_frames)(void *priv, Boolean enabled);
+
+ /**
+ * set_replay_protect - Set replay protect status and window size
+ * @priv: Private driver interface data
+ * @enabled: TRUE = replay protect enabled
+ * FALSE = replay protect disabled
+ * @window: replay window size, valid only when replay protect enabled
+ * Returns: 0 on success, -1 on failure (or if not supported)
+ */
+ int (*set_replay_protect)(void *priv, Boolean enabled, u32 window);
+
+ /**
+ * set_current_cipher_suite - Set current cipher suite
+ * @priv: Private driver interface data
+ * @cs: EUI64 identifier
+ * @cs_len: Length of the cs buffer in octets
+ * Returns: 0 on success, -1 on failure (or if not supported)
+ */
+ int (*set_current_cipher_suite)(void *priv, const u8 *cs,
+ size_t cs_len);
+
+ /**
+ * enable_controlled_port - Set controlled port status
+ * @priv: Private driver interface data
+ * @enabled: TRUE = controlled port enabled
+ * FALSE = controlled port disabled
+ * Returns: 0 on success, -1 on failure (or if not supported)
+ */
+ int (*enable_controlled_port)(void *priv, Boolean enabled);
+
+ /**
+ * get_receive_lowest_pn - Get receive lowest pn
+ * @priv: Private driver interface data
+ * @channel: secure channel
+ * @an: association number
+ * @lowest_pn: lowest accept pn
+ * Returns: 0 on success, -1 on failure (or if not supported)
+ */
+ int (*get_receive_lowest_pn)(void *priv, u32 channel, u8 an,
+ u32 *lowest_pn);
+
+ /**
+ * get_transmit_next_pn - Get transmit next pn
+ * @priv: Private driver interface data
+ * @channel: secure channel
+ * @an: association number
+ * @next_pn: next pn
+ * Returns: 0 on success, -1 on failure (or if not supported)
+ */
+ int (*get_transmit_next_pn)(void *priv, u32 channel, u8 an,
+ u32 *next_pn);
+
+ /**
+ * set_transmit_next_pn - Set transmit next pn
+ * @priv: Private driver interface data
+ * @channel: secure channel
+ * @an: association number
+ * @next_pn: next pn
+ * Returns: 0 on success, -1 on failure (or if not supported)
+ */
+ int (*set_transmit_next_pn)(void *priv, u32 channel, u8 an,
+ u32 next_pn);
+
+ /**
+ * get_available_receive_sc - get available receive channel
+ * @priv: Private driver interface data
+ * @channel: secure channel
+ * Returns: 0 on success, -1 on failure (or if not supported)
+ */
+ int (*get_available_receive_sc)(void *priv, u32 *channel);
+
+ /**
+ * create_receive_sc - create secure channel for receiving
+ * @priv: Private driver interface data
+ * @channel: secure channel
+ * @sci_addr: secure channel identifier - address
+ * @sci_port: secure channel identifier - port
+ * @conf_offset: confidentiality offset (0, 30, or 50)
+ * @validation: frame validation policy (0 = Disabled, 1 = Checked,
+ * 2 = Strict)
+ * Returns: 0 on success, -1 on failure (or if not supported)
+ */
+ int (*create_receive_sc)(void *priv, u32 channel, const u8 *sci_addr,
+ u16 sci_port, unsigned int conf_offset,
+ int validation);
+
+ /**
+ * delete_receive_sc - delete secure connection for receiving
+ * @priv: private driver interface data from init()
+ * @channel: secure channel
+ * Returns: 0 on success, -1 on failure
+ */
+ int (*delete_receive_sc)(void *priv, u32 channel);
+
+ /**
+ * create_receive_sa - create secure association for receive
+ * @priv: private driver interface data from init()
+ * @channel: secure channel
+ * @an: association number
+ * @lowest_pn: the lowest packet number can be received
+ * @sak: the secure association key
+ * Returns: 0 on success, -1 on failure
+ */
+ int (*create_receive_sa)(void *priv, u32 channel, u8 an,
+ u32 lowest_pn, const u8 *sak);
+
+ /**
+ * enable_receive_sa - enable the SA for receive
+ * @priv: private driver interface data from init()
+ * @channel: secure channel
+ * @an: association number
+ * Returns: 0 on success, -1 on failure
+ */
+ int (*enable_receive_sa)(void *priv, u32 channel, u8 an);
+
+ /**
+ * disable_receive_sa - disable SA for receive
+ * @priv: private driver interface data from init()
+ * @channel: secure channel index
+ * @an: association number
+ * Returns: 0 on success, -1 on failure
+ */
+ int (*disable_receive_sa)(void *priv, u32 channel, u8 an);
+
+ /**
+ * get_available_transmit_sc - get available transmit channel
+ * @priv: Private driver interface data
+ * @channel: secure channel
+ * Returns: 0 on success, -1 on failure (or if not supported)
+ */
+ int (*get_available_transmit_sc)(void *priv, u32 *channel);
+
+ /**
+ * create_transmit_sc - create secure connection for transmit
+ * @priv: private driver interface data from init()
+ * @channel: secure channel
+ * @sci_addr: secure channel identifier - address
+ * @sci_port: secure channel identifier - port
+ * Returns: 0 on success, -1 on failure
+ */
+ int (*create_transmit_sc)(void *priv, u32 channel, const u8 *sci_addr,
+ u16 sci_port, unsigned int conf_offset);
+
+ /**
+ * delete_transmit_sc - delete secure connection for transmit
+ * @priv: private driver interface data from init()
+ * @channel: secure channel
+ * Returns: 0 on success, -1 on failure
+ */
+ int (*delete_transmit_sc)(void *priv, u32 channel);
+
+ /**
+ * create_transmit_sa - create secure association for transmit
+ * @priv: private driver interface data from init()
+ * @channel: secure channel index
+ * @an: association number
+ * @next_pn: the packet number used as next transmit packet
+ * @confidentiality: True if the SA is to provide confidentiality
+ * as well as integrity
+ * @sak: the secure association key
+ * Returns: 0 on success, -1 on failure
+ */
+ int (*create_transmit_sa)(void *priv, u32 channel, u8 an, u32 next_pn,
+ Boolean confidentiality, const u8 *sak);
+
+ /**
+ * enable_transmit_sa - enable SA for transmit
+ * @priv: private driver interface data from init()
+ * @channel: secure channel
+ * @an: association number
+ * Returns: 0 on success, -1 on failure
+ */
+ int (*enable_transmit_sa)(void *priv, u32 channel, u8 an);
+
+ /**
+ * disable_transmit_sa - disable SA for transmit
+ * @priv: private driver interface data from init()
+ * @channel: secure channel
+ * @an: association number
+ * Returns: 0 on success, -1 on failure
+ */
+ int (*disable_transmit_sa)(void *priv, u32 channel, u8 an);
+#endif /* CONFIG_MACSEC */
};
* the driver does not support radar detection and another virtual
* interfaces caused the operating channel to change. Other similar
* resource conflicts could also trigger this for station mode
- * interfaces.
+ * interfaces. This event can be propagated when channel switching
+ * fails.
*/
EVENT_INTERFACE_UNAVAILABLE,
u32 datarate;
/**
+ * drv_priv - Pointer to store driver private BSS information
+ *
+ * If not set to NULL, this is used for comparison with
+ * hostapd_data->drv_priv to determine which BSS should process
+ * the frame.
+ */
+ void *drv_priv;
+
+ /**
* freq - Frequency (in MHz) on which the frame was received
*/
int freq;
/**
* channel_list_changed - Data for EVENT_CHANNEL_LIST_CHANGED
* @initiator: Initiator of the regulatory change
+ * @type: Regulatory change type
+ * @alpha2: Country code (or "" if not available)
*/
struct channel_list_changed {
enum reg_change_initiator initiator;
+ enum reg_type type;
+ char alpha2[3];
} channel_list_changed;
/**
/* Convert wpa_event_type to a string for logging */
const char * event_to_string(enum wpa_event_type event);
+/* Convert chan_width to a string for logging and control interfaces */
+const char * channel_width_to_string(enum chan_width width);
+
/* NULL terminated array of linked in driver wrappers */
extern struct wpa_driver_ops *wpa_drivers[];
projects / mech_eap.git / blobdiff