diff options
Diffstat (limited to 'net/mac80211/ieee80211_i.h')
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 86 |
1 files changed, 36 insertions, 50 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index d0354b16d24f..2e92bbd9b2d0 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -227,11 +227,32 @@ struct mesh_preq_queue { u8 flags; }; +enum ieee80211_mgd_state { + IEEE80211_MGD_STATE_IDLE, + IEEE80211_MGD_STATE_PROBE, + IEEE80211_MGD_STATE_AUTH, + IEEE80211_MGD_STATE_ASSOC, +}; + +struct ieee80211_mgd_work { + struct list_head list; + struct ieee80211_bss *bss; + int ie_len; + u8 prev_bssid[ETH_ALEN]; + u8 ssid[IEEE80211_MAX_SSID_LEN]; + u8 ssid_len; + unsigned long timeout; + enum ieee80211_mgd_state state; + u16 auth_alg, auth_transaction; + + int tries; + + /* must be last */ + u8 ie[0]; /* for auth or assoc frame, not probe */ +}; + /* flags used in struct ieee80211_if_managed.flags */ enum ieee80211_sta_flags { - IEEE80211_STA_PREV_BSSID_SET = BIT(0), - IEEE80211_STA_AUTHENTICATED = BIT(1), - IEEE80211_STA_ASSOCIATED = BIT(2), IEEE80211_STA_PROBEREQ_POLL = BIT(3), IEEE80211_STA_CONTROL_PORT = BIT(4), IEEE80211_STA_WMM_ENABLED = BIT(5), @@ -243,8 +264,6 @@ enum ieee80211_sta_flags { /* flags for MLME request */ enum ieee80211_sta_request { IEEE80211_STA_REQ_SCAN, - IEEE80211_STA_REQ_AUTH, - IEEE80211_STA_REQ_RUN, }; struct ieee80211_if_managed { @@ -254,35 +273,17 @@ struct ieee80211_if_managed { struct work_struct chswitch_work; struct work_struct beacon_loss_work; - u8 bssid[ETH_ALEN], prev_bssid[ETH_ALEN]; + struct mutex mtx; + struct ieee80211_bss *associated; + struct list_head work_list; - u8 ssid[IEEE80211_MAX_SSID_LEN]; - size_t ssid_len; - - enum { - IEEE80211_STA_MLME_DISABLED, - IEEE80211_STA_MLME_DIRECT_PROBE, - IEEE80211_STA_MLME_AUTHENTICATE, - IEEE80211_STA_MLME_ASSOCIATE, - IEEE80211_STA_MLME_ASSOCIATED, - } state; + u8 bssid[ETH_ALEN]; u16 aid; u16 capab; - u8 *extra_ie; /* to be added to the end of AssocReq */ - size_t extra_ie_len; - - /* The last AssocReq/Resp IEs */ - u8 *assocreq_ies, *assocresp_ies; - size_t assocreq_ies_len, assocresp_ies_len; struct sk_buff_head skb_queue; - int assoc_scan_tries; /* number of scans done pre-association */ - int direct_probe_tries; /* retries for direct probes */ - int auth_tries; /* retries for auth req */ - int assoc_tries; /* retries for assoc req */ - unsigned long timers_running; /* used for quiesce/restart */ bool powersave; /* powersave requested for this iface */ @@ -292,9 +293,6 @@ struct ieee80211_if_managed { unsigned int flags; - int auth_alg; /* currently used IEEE 802.11 authentication algorithm */ - int auth_transaction; - u32 beacon_crc; enum { @@ -304,10 +302,6 @@ struct ieee80211_if_managed { } mfp; /* management frame protection */ int wmm_last_param_set; - - /* Extra IE data for management frames */ - u8 *sme_auth_ie; - size_t sme_auth_ie_len; }; enum ieee80211_ibss_request { @@ -466,18 +460,9 @@ struct ieee80211_sub_if_data { union { struct { struct dentry *drop_unencrypted; - struct dentry *state; struct dentry *bssid; - struct dentry *prev_bssid; - struct dentry *ssid_len; struct dentry *aid; struct dentry *capab; - struct dentry *extra_ie_len; - struct dentry *auth_tries; - struct dentry *assoc_tries; - struct dentry *auth_alg; - struct dentry *auth_transaction; - struct dentry *flags; struct dentry *force_unicast_rateidx; struct dentry *max_ratectrl_rateidx; } sta; @@ -928,11 +913,16 @@ extern const struct iw_handler_def ieee80211_iw_handler_def; /* STA code */ void ieee80211_sta_setup_sdata(struct ieee80211_sub_if_data *sdata); +int ieee80211_mgd_auth(struct ieee80211_sub_if_data *sdata, + struct cfg80211_auth_request *req); +int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata, + struct cfg80211_assoc_request *req); +int ieee80211_mgd_deauth(struct ieee80211_sub_if_data *sdata, + struct cfg80211_deauth_request *req); +int ieee80211_mgd_disassoc(struct ieee80211_sub_if_data *sdata, + struct cfg80211_disassoc_request *req); ieee80211_rx_result ieee80211_sta_rx_mgmt(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb); -void ieee80211_sta_req_auth(struct ieee80211_sub_if_data *sdata); -int ieee80211_sta_deauthenticate(struct ieee80211_sub_if_data *sdata, u16 reason); -int ieee80211_sta_disassociate(struct ieee80211_sub_if_data *sdata, u16 reason); void ieee80211_send_pspoll(struct ieee80211_local *local, struct ieee80211_sub_if_data *sdata); void ieee80211_recalc_ps(struct ieee80211_local *local, s32 latency); @@ -966,8 +956,6 @@ int ieee80211_request_scan(struct ieee80211_sub_if_data *sdata, void ieee80211_scan_cancel(struct ieee80211_local *local); ieee80211_rx_result ieee80211_scan_rx(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb); -int ieee80211_sta_set_extra_ie(struct ieee80211_sub_if_data *sdata, - const char *ie, size_t len); void ieee80211_mlme_notify_scan_completed(struct ieee80211_local *local); struct ieee80211_bss * @@ -983,8 +971,6 @@ ieee80211_rx_bss_get(struct ieee80211_local *local, u8 *bssid, int freq, u8 *ssid, u8 ssid_len); void ieee80211_rx_bss_put(struct ieee80211_local *local, struct ieee80211_bss *bss); -void ieee80211_rx_bss_remove(struct ieee80211_sub_if_data *sdata, u8 *bssid, - int freq, u8 *ssid, u8 ssid_len); /* interface handling */ int ieee80211_if_add(struct ieee80211_local *local, const char *name, |