diff options
Diffstat (limited to 'net/mac80211/mlme.c')
| -rw-r--r-- | net/mac80211/mlme.c | 45 |
1 files changed, 35 insertions, 10 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 6dc7a61bc18b..d1bcc8438772 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -730,6 +730,8 @@ static void ieee80211_authenticate(struct ieee80211_sub_if_data *sdata) { struct ieee80211_if_managed *ifmgd = &sdata->u.mgd; struct ieee80211_local *local = sdata->local; + u8 *ies; + size_t ies_len; ifmgd->auth_tries++; if (ifmgd->auth_tries > IEEE80211_AUTH_MAX_TRIES) { @@ -755,7 +757,14 @@ static void ieee80211_authenticate(struct ieee80211_sub_if_data *sdata) printk(KERN_DEBUG "%s: authenticate with AP %pM\n", sdata->dev->name, ifmgd->bssid); - ieee80211_send_auth(sdata, 1, ifmgd->auth_alg, NULL, 0, + if (ifmgd->flags & IEEE80211_STA_EXT_SME) { + ies = ifmgd->sme_auth_ie; + ies_len = ifmgd->sme_auth_ie_len; + } else { + ies = NULL; + ies_len = 0; + } + ieee80211_send_auth(sdata, 1, ifmgd->auth_alg, ies, ies_len, ifmgd->bssid, 0); ifmgd->auth_transaction = 2; @@ -870,7 +879,8 @@ static int ieee80211_privacy_mismatch(struct ieee80211_sub_if_data *sdata) int wep_privacy; int privacy_invoked; - if (!ifmgd || (ifmgd->flags & IEEE80211_STA_MIXED_CELL)) + if (!ifmgd || (ifmgd->flags & (IEEE80211_STA_MIXED_CELL | + IEEE80211_STA_EXT_SME))) return 0; bss = ieee80211_rx_bss_get(local, ifmgd->bssid, @@ -998,7 +1008,11 @@ static void ieee80211_auth_completed(struct ieee80211_sub_if_data *sdata) printk(KERN_DEBUG "%s: authenticated\n", sdata->dev->name); ifmgd->flags |= IEEE80211_STA_AUTHENTICATED; - ieee80211_associate(sdata); + if (ifmgd->flags & IEEE80211_STA_EXT_SME) { + /* Wait for SME to request association */ + ifmgd->state = IEEE80211_STA_MLME_DISABLED; + } else + ieee80211_associate(sdata); } @@ -1084,6 +1098,7 @@ static void ieee80211_rx_mgmt_auth(struct ieee80211_sub_if_data *sdata, switch (ifmgd->auth_alg) { case WLAN_AUTH_OPEN: case WLAN_AUTH_LEAP: + case WLAN_AUTH_FT: ieee80211_auth_completed(sdata); cfg80211_send_rx_auth(sdata->dev, (u8 *) mgmt, len); break; @@ -1117,9 +1132,10 @@ static void ieee80211_rx_mgmt_deauth(struct ieee80211_sub_if_data *sdata, printk(KERN_DEBUG "%s: deauthenticated (Reason: %u)\n", sdata->dev->name, reason_code); - if (ifmgd->state == IEEE80211_STA_MLME_AUTHENTICATE || - ifmgd->state == IEEE80211_STA_MLME_ASSOCIATE || - ifmgd->state == IEEE80211_STA_MLME_ASSOCIATED) { + if (!(ifmgd->flags & IEEE80211_STA_EXT_SME) && + (ifmgd->state == IEEE80211_STA_MLME_AUTHENTICATE || + ifmgd->state == IEEE80211_STA_MLME_ASSOCIATE || + ifmgd->state == IEEE80211_STA_MLME_ASSOCIATED)) { ifmgd->state = IEEE80211_STA_MLME_DIRECT_PROBE; mod_timer(&ifmgd->timer, jiffies + IEEE80211_RETRY_AUTH_INTERVAL); @@ -1150,7 +1166,8 @@ static void ieee80211_rx_mgmt_disassoc(struct ieee80211_sub_if_data *sdata, printk(KERN_DEBUG "%s: disassociated (Reason: %u)\n", sdata->dev->name, reason_code); - if (ifmgd->state == IEEE80211_STA_MLME_ASSOCIATED) { + if (!(ifmgd->flags & IEEE80211_STA_EXT_SME) && + ifmgd->state == IEEE80211_STA_MLME_ASSOCIATED) { ifmgd->state = IEEE80211_STA_MLME_ASSOCIATE; mod_timer(&ifmgd->timer, jiffies + IEEE80211_RETRY_AUTH_INTERVAL); @@ -1664,6 +1681,8 @@ static void ieee80211_sta_reset_auth(struct ieee80211_sub_if_data *sdata) ifmgd->auth_alg = WLAN_AUTH_SHARED_KEY; else if (ifmgd->auth_algs & IEEE80211_AUTH_ALG_LEAP) ifmgd->auth_alg = WLAN_AUTH_LEAP; + else if (ifmgd->auth_algs & IEEE80211_AUTH_ALG_FT) + ifmgd->auth_alg = WLAN_AUTH_FT; else ifmgd->auth_alg = WLAN_AUTH_OPEN; ifmgd->auth_transaction = -1; @@ -1687,7 +1706,8 @@ static int ieee80211_sta_config_auth(struct ieee80211_sub_if_data *sdata) u16 capa_val = WLAN_CAPABILITY_ESS; struct ieee80211_channel *chan = local->oper_channel; - if (ifmgd->flags & (IEEE80211_STA_AUTO_SSID_SEL | + if (!(ifmgd->flags & IEEE80211_STA_EXT_SME) && + ifmgd->flags & (IEEE80211_STA_AUTO_SSID_SEL | IEEE80211_STA_AUTO_BSSID_SEL | IEEE80211_STA_AUTO_CHANNEL_SEL)) { capa_mask |= WLAN_CAPABILITY_PRIVACY; @@ -1884,7 +1904,11 @@ void ieee80211_sta_req_auth(struct ieee80211_sub_if_data *sdata) ieee80211_set_disassoc(sdata, true, true, WLAN_REASON_DEAUTH_LEAVING); - set_bit(IEEE80211_STA_REQ_AUTH, &ifmgd->request); + if (!(ifmgd->flags & IEEE80211_STA_EXT_SME) || + ifmgd->state != IEEE80211_STA_MLME_ASSOCIATE) + set_bit(IEEE80211_STA_REQ_AUTH, &ifmgd->request); + else if (ifmgd->flags & IEEE80211_STA_EXT_SME) + set_bit(IEEE80211_STA_REQ_RUN, &ifmgd->request); queue_work(local->hw.workqueue, &ifmgd->work); } } @@ -1953,7 +1977,8 @@ int ieee80211_sta_set_bssid(struct ieee80211_sub_if_data *sdata, u8 *bssid) return ieee80211_sta_commit(sdata); } -int ieee80211_sta_set_extra_ie(struct ieee80211_sub_if_data *sdata, char *ie, size_t len) +int ieee80211_sta_set_extra_ie(struct ieee80211_sub_if_data *sdata, + const char *ie, size_t len) { struct ieee80211_if_managed *ifmgd = &sdata->u.mgd; |