diff options
| author | Eliad Peller <eliad@wizery.com> | 2012-05-13 18:07:04 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-08-09 08:31:30 -0700 |
| commit | 79746484cab1dede1480580efe9edde68de06770 (patch) | |
| tree | 88fc5ecfd54d8e1e595bd971e33f2f5b662ef51e /net | |
| parent | 20855fe2097ccfde927c6997101ae35340f1d278 (diff) | |
mac80211: fail authentication when AP denied authentication
commit dac211ec10d268b9d09000093a9fa2ac1773894f upstream.
ieee80211_rx_mgmt_auth() doesn't handle denied authentication
properly - it authenticates the station and waits for association
(for 5 seconds) instead of failing the authentication.
Fix it by destroying auth_data and bailing out instead.
Signed-off-by: Eliad Peller <eliad@wizery.com>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/mlme.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index d132b98bd1c1..25be6831ff09 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -1813,7 +1813,8 @@ ieee80211_rx_mgmt_auth(struct ieee80211_sub_if_data *sdata, if (status_code != WLAN_STATUS_SUCCESS) { printk(KERN_DEBUG "%s: %pM denied authentication (status %d)\n", sdata->name, mgmt->sa, status_code); - goto out; + ieee80211_destroy_auth_data(sdata, false); + return RX_MGMT_CFG80211_RX_AUTH; } switch (ifmgd->auth_data->algorithm) { @@ -1835,7 +1836,6 @@ ieee80211_rx_mgmt_auth(struct ieee80211_sub_if_data *sdata, } printk(KERN_DEBUG "%s: authenticated\n", sdata->name); - out: ifmgd->auth_data->done = true; ifmgd->auth_data->timeout = jiffies + IEEE80211_AUTH_WAIT_ASSOC; run_again(ifmgd, ifmgd->auth_data->timeout); |