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nl80211: Add event for authentication/association timeout

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SME needs to be notified when the authentication or association
attempt times out and MLME has stopped processing in order to allow
the SME to decide what to do next.

Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Jouni Malinen
2009-04-22 21:38:25 +03:00
committed by John W. Linville
parent ff2ba188fc
commit 1965c85331
6 changed files with 115 additions and 6 deletions
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27
net/wireless/mlme.c
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@@ -44,6 +44,33 @@ void cfg80211_send_disassoc(struct net_device *dev, const u8 *buf, size_t len)
}
EXPORT_SYMBOL(cfg80211_send_disassoc);
static void cfg80211_wext_disconnected(struct net_device *dev)
{
#ifdef CONFIG_WIRELESS_EXT
union iwreq_data wrqu;
memset(&wrqu, 0, sizeof(wrqu));
wireless_send_event(dev, SIOCGIWAP, &wrqu, NULL);
#endif
}
void cfg80211_send_auth_timeout(struct net_device *dev, const u8 *addr)
{
struct wiphy *wiphy = dev->ieee80211_ptr->wiphy;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
nl80211_send_auth_timeout(rdev, dev, addr);
cfg80211_wext_disconnected(dev);
}
EXPORT_SYMBOL(cfg80211_send_auth_timeout);
void cfg80211_send_assoc_timeout(struct net_device *dev, const u8 *addr)
{
struct wiphy *wiphy = dev->ieee80211_ptr->wiphy;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
nl80211_send_assoc_timeout(rdev, dev, addr);
cfg80211_wext_disconnected(dev);
}
EXPORT_SYMBOL(cfg80211_send_assoc_timeout);
void cfg80211_michael_mic_failure(struct net_device *dev, const u8 *addr,
enum nl80211_key_type key_type, int key_id,
const u8 *tsc)