diff options
Diffstat (limited to 'net/wireless/core.h')
| -rw-r--r-- | net/wireless/core.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/net/wireless/core.h b/net/wireless/core.h index 30434551b377..debf63e6c61f 100644 --- a/net/wireless/core.h +++ b/net/wireless/core.h @@ -550,9 +550,53 @@ int cfg80211_remove_virtual_intf(struct cfg80211_registered_device *rdev, struct wireless_dev *wdev); void cfg80211_wdev_release_link_bsses(struct wireless_dev *wdev, u16 link_mask); +/** + * struct cfg80211_colocated_ap - colocated AP information + * + * @list: linked list to all colocated APs + * @bssid: BSSID of the reported AP + * @ssid: SSID of the reported AP + * @ssid_len: length of the ssid + * @center_freq: frequency the reported AP is on + * @unsolicited_probe: the reported AP is part of an ESS, where all the APs + * that operate in the same channel as the reported AP and that might be + * detected by a STA receiving this frame, are transmitting unsolicited + * Probe Response frames every 20 TUs + * @oct_recommended: OCT is recommended to exchange MMPDUs with the reported AP + * @same_ssid: the reported AP has the same SSID as the reporting AP + * @multi_bss: the reported AP is part of a multiple BSSID set + * @transmitted_bssid: the reported AP is the transmitting BSSID + * @colocated_ess: all the APs that share the same ESS as the reported AP are + * colocated and can be discovered via legacy bands. + * @short_ssid_valid: short_ssid is valid and can be used + * @short_ssid: the short SSID for this SSID + * @psd_20: The 20MHz PSD EIRP of the primary 20MHz channel for the reported AP + */ +struct cfg80211_colocated_ap { + struct list_head list; + u8 bssid[ETH_ALEN]; + u8 ssid[IEEE80211_MAX_SSID_LEN]; + size_t ssid_len; + u32 short_ssid; + u32 center_freq; + u8 unsolicited_probe:1, + oct_recommended:1, + same_ssid:1, + multi_bss:1, + transmitted_bssid:1, + colocated_ess:1, + short_ssid_valid:1; + s8 psd_20; +}; + #if IS_ENABLED(CONFIG_CFG80211_KUNIT_TEST) #define EXPORT_SYMBOL_IF_CFG80211_KUNIT(sym) EXPORT_SYMBOL_IF_KUNIT(sym) #define VISIBLE_IF_CFG80211_KUNIT +void cfg80211_free_coloc_ap_list(struct list_head *coloc_ap_list); + +int cfg80211_parse_colocated_ap(const struct cfg80211_bss_ies *ies, + struct list_head *list); + size_t cfg80211_gen_new_ie(const u8 *ie, size_t ielen, const u8 *subie, size_t subie_len, u8 *new_ie, size_t new_ie_len); |