diff options
Diffstat (limited to 'include/net/mac80211.h')
| -rw-r--r-- | include/net/mac80211.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 520eb4c5e5a2..922313f0b39b 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -982,6 +982,25 @@ enum set_key_cmd { }; /** + * enum ieee80211_sta_state - station state + * + * @IEEE80211_STA_NOTEXIST: station doesn't exist at all, + * this is a special state for add/remove transitions + * @IEEE80211_STA_NONE: station exists without special state + * @IEEE80211_STA_AUTH: station is authenticated + * @IEEE80211_STA_ASSOC: station is associated + * @IEEE80211_STA_AUTHORIZED: station is authorized (802.1X) + */ +enum ieee80211_sta_state { + /* NOTE: These need to be ordered correctly! */ + IEEE80211_STA_NOTEXIST, + IEEE80211_STA_NONE, + IEEE80211_STA_AUTH, + IEEE80211_STA_ASSOC, + IEEE80211_STA_AUTHORIZED, +}; + +/** * struct ieee80211_sta - station table entry * * A station table entry represents a station we are possibly @@ -1974,6 +1993,13 @@ enum ieee80211_frame_release_type { * in AP mode, this callback will not be called when the flag * %IEEE80211_HW_AP_LINK_PS is set. Must be atomic. * + * @sta_state: Notifies low level driver about state transition of a + * station (which can be the AP, a client, IBSS/WDS/mesh peer etc.) + * This callback is mutually exclusive with @sta_add/@sta_remove. + * It must not fail for down transitions but may fail for transitions + * up the list of states. + * The callback can sleep. + * * @conf_tx: Configure TX queue parameters (EDCF (aifs, cw_min, cw_max), * bursting) for a hardware TX queue. * Returns a negative error code on failure. @@ -2193,6 +2219,10 @@ struct ieee80211_ops { struct ieee80211_sta *sta); void (*sta_notify)(struct ieee80211_hw *hw, struct ieee80211_vif *vif, enum sta_notify_cmd, struct ieee80211_sta *sta); + int (*sta_state)(struct ieee80211_hw *hw, struct ieee80211_vif *vif, + struct ieee80211_sta *sta, + enum ieee80211_sta_state old_state, + enum ieee80211_sta_state new_state); int (*conf_tx)(struct ieee80211_hw *hw, struct ieee80211_vif *vif, u16 queue, const struct ieee80211_tx_queue_params *params); |