diff options
Diffstat (limited to 'include/net/cfg80211.h')
| -rw-r--r-- | include/net/cfg80211.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 5859a5e02454..70432fd638af 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -3111,6 +3111,32 @@ struct cfg80211_pmsr_request { }; /** + * struct cfg80211_update_owe_info - OWE Information + * + * This structure provides information needed for the drivers to offload OWE + * (Opportunistic Wireless Encryption) processing to the user space. + * + * Commonly used across update_owe_info request and event interfaces. + * + * @peer: MAC address of the peer device for which the OWE processing + * has to be done. + * @status: status code, %WLAN_STATUS_SUCCESS for successful OWE info + * processing, use %WLAN_STATUS_UNSPECIFIED_FAILURE if user space + * cannot give you the real status code for failures. Used only for + * OWE update request command interface (user space to driver). + * @ie: IEs obtained from the peer or constructed by the user space. These are + * the IEs of the remote peer in the event from the host driver and + * the constructed IEs by the user space in the request interface. + * @ie_len: Length of IEs in octets. + */ +struct cfg80211_update_owe_info { + u8 peer[ETH_ALEN] __aligned(2); + u16 status; + const u8 *ie; + size_t ie_len; +}; + +/** * struct cfg80211_ops - backend description for wireless configuration * * This struct is registered by fullmac card drivers and/or wireless stacks @@ -3447,6 +3473,10 @@ struct cfg80211_pmsr_request { * Statistics should be cumulative, currently no way to reset is provided. * @start_pmsr: start peer measurement (e.g. FTM) * @abort_pmsr: abort peer measurement + * + * @update_owe_info: Provide updated OWE info to driver. Driver implementing SME + * but offloading OWE processing to the user space will get the updated + * DH IE through this interface. */ struct cfg80211_ops { int (*suspend)(struct wiphy *wiphy, struct cfg80211_wowlan *wow); @@ -3761,6 +3791,8 @@ struct cfg80211_ops { struct cfg80211_pmsr_request *request); void (*abort_pmsr)(struct wiphy *wiphy, struct wireless_dev *wdev, struct cfg80211_pmsr_request *request); + int (*update_owe_info)(struct wiphy *wiphy, struct net_device *dev, + struct cfg80211_update_owe_info *owe_info); }; /* @@ -7219,4 +7251,14 @@ void cfg80211_pmsr_complete(struct wireless_dev *wdev, #define wiphy_WARN(wiphy, format, args...) \ WARN(1, "wiphy: %s\n" format, wiphy_name(wiphy), ##args); +/** + * cfg80211_update_owe_info_event - Notify the peer's OWE info to user space + * @netdev: network device + * @owe_info: peer's owe info + * @gfp: allocation flags + */ +void cfg80211_update_owe_info_event(struct net_device *netdev, + struct cfg80211_update_owe_info *owe_info, + gfp_t gfp); + #endif /* __NET_CFG80211_H */ |