/**
* P2P_MAX_REG_CLASSES - Maximum number of regulatory classes
*/
-#define P2P_MAX_REG_CLASSES 10
+#define P2P_MAX_REG_CLASSES 15
/**
* P2P_MAX_REG_CLASS_CHANNELS - Maximum number of channels per regulatory class
int vht;
+ u8 max_oper_chwidth;
+
+ unsigned int vht_center_freq2;
+
/**
* ssid - SSID of the group
*/
u8 cpt_priority[P2PS_FEATURE_CAPAB_CPT_MAX + 1];
/**
+ * force_freq - The only allowed channel frequency in MHz or 0.
+ */
+ unsigned int force_freq;
+
+ /**
+ * pref_freq - Preferred operating frequency in MHz or 0.
+ */
+ unsigned int pref_freq;
+
+ /**
* info - Vendor defined extra Provisioning information
*/
char info[0];
* @ssid_len: Buffer for returning length of @ssid
* @group_iface: Buffer for returning whether a separate group interface
* would be used
+ * @freq: Variable for returning the current operating frequency of a
+ * currently running P2P GO.
* Returns: 1 if GO info found, 0 otherwise
*
* This is used to compose New Group settings (SSID, and intended
* result in our being an autonomous GO.
*/
int (*get_go_info)(void *ctx, u8 *intended_addr,
- u8 *ssid, size_t *ssid_len, int *group_iface);
+ u8 *ssid, size_t *ssid_len, int *group_iface,
+ unsigned int *freq);
/**
* remove_stale_groups - Remove stale P2PS groups
const u8 *persist_ssid,
size_t persist_ssid_size, int response_done,
int prov_start, const char *session_info,
- const u8 *feat_cap, size_t feat_cap_len);
+ const u8 *feat_cap, size_t feat_cap_len,
+ unsigned int freq, const u8 *group_ssid,
+ size_t group_ssid_len);
/**
* prov_disc_resp_cb - Callback for indicating completion of PD Response
/**
* p2ps_group_capability - Determine group capability
+ * @ctx: Callback context from cb_ctx
+ * @incoming: Peer requested roles, expressed with P2PS_SETUP_* bitmap.
+ * @role: Local roles, expressed with P2PS_SETUP_* bitmap.
+ * @force_freq: Variable for returning forced frequency for the group.
+ * @pref_freq: Variable for returning preferred frequency for the group.
+ * Returns: P2PS_SETUP_* bitmap of group capability result.
*
- * This function can be used to determine group capability based on
- * information from P2PS PD exchange and the current state of ongoing
- * groups and driver capabilities.
- *
- * P2PS_SETUP_* bitmap is used as the parameters and return value.
+ * This function can be used to determine group capability and
+ * frequencies based on information from P2PS PD exchange and the
+ * current state of ongoing groups and driver capabilities.
*/
- u8 (*p2ps_group_capability)(void *ctx, u8 incoming, u8 role);
+ u8 (*p2ps_group_capability)(void *ctx, u8 incoming, u8 role,
+ unsigned int *force_freq,
+ unsigned int *pref_freq);
/**
* get_pref_freq_list - Get preferred frequency list for an interface
* @ie: Information elements from the Probe Request frame body
* @ie_len: Length of ie buffer in octets
* @rx_freq: Probe Request frame RX frequency
+ * @p2p_lo_started: Whether P2P Listen Offload is started
* Returns: value indicating the type and status of the probe request
*/
enum p2p_probe_req_status
p2p_probe_req_rx(struct p2p_data *p2p, const u8 *addr, const u8 *dst,
const u8 *bssid, const u8 *ie, size_t ie_len,
- unsigned int rx_freq);
+ unsigned int rx_freq, int p2p_lo_started);
/**
* p2p_rx_action - Report received Action frame
int freq;
/**
+ * ip_addr_alloc - Whether IP address allocation within 4-way handshake
+ * is supported
+ */
+ int ip_addr_alloc;
+
+ /**
* cb_ctx - Context to use with callback functions
*/
void *cb_ctx;
* @p2p: P2P module context from p2p_init()
* @ies: Buffer for writing P2P IE
* @dev_id: Device ID to search for or %NULL for any
+ * @bands: Frequency bands used in the scan (enum wpa_radio_work_band bitmap)
*/
-void p2p_scan_ie(struct p2p_data *p2p, struct wpabuf *ies, const u8 *dev_id);
+void p2p_scan_ie(struct p2p_data *p2p, struct wpabuf *ies, const u8 *dev_id,
+ unsigned int bands);
/**
* p2p_scan_ie_buf_len - Get maximum buffer length needed for p2p_scan_ie
const u8 * p2p_iterate_group_members(struct p2p_group *group, void **next);
/**
+ * p2p_group_get_client_interface_addr - Get P2P Interface Address of a client in a group
+ * @group: P2P group context from p2p_group_init()
+ * @dev_addr: P2P Device Address of the client
+ * Returns: P2P Interface Address of the client if found or %NULL if no match
+ * found
+ */
+const u8 * p2p_group_get_client_interface_addr(struct p2p_group *group,
+ const u8 *dev_addr);
+
+/**
* p2p_group_get_dev_addr - Get a P2P Device Address of a client in a group
* @group: P2P group context from p2p_group_init()
* @addr: P2P Interface Address of the client
* discovery (p2p_find). A random number of 100 TU units is picked for each
* Listen state iteration from [min_disc_int,max_disc_int] range.
*
- * max_disc_tu can be used to futher limit the discoverable duration. However,
+ * max_disc_tu can be used to further limit the discoverable duration. However,
* it should be noted that use of this parameter is not recommended since it
* would not be compliant with the P2P specification.
*/
int p2p_group_get_common_freqs(struct p2p_group *group, int *common_freqs,
unsigned int *num);
+struct wpabuf * p2p_build_probe_resp_template(struct p2p_data *p2p,
+ unsigned int freq);
+
#endif /* P2P_H */
projects / mech_eap.git / blobdiff