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cfg80211: send wext MLME-MICHAELMICFAILURE.indication

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Instead of having mac80211 do it itself.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg
2009-06-19 02:45:21 +02:00
committed by John W. Linville
parent b5c4691089
commit f58d4ed98b
2 changed files with 17 additions and 17 deletions
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16
net/wireless/mlme.c
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@ -77,6 +77,22 @@ void cfg80211_michael_mic_failure(struct net_device *dev, const u8 *addr,
{
struct wiphy *wiphy = dev->ieee80211_ptr->wiphy;
struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy);
#ifdef CONFIG_WIRELESS_EXT
union iwreq_data wrqu;
char *buf = kmalloc(128, GFP_ATOMIC);
if (buf) {
sprintf(buf, "MLME-MICHAELMICFAILURE.indication("
"keyid=%d %scast addr=%pM)", key_id,
key_type == NL80211_KEYTYPE_GROUP ? "broad" : "uni",
addr);
memset(&wrqu, 0, sizeof(wrqu));
wrqu.data.length = strlen(buf);
wireless_send_event(dev, IWEVCUSTOM, &wrqu, buf);
kfree(buf);
}
#endif
nl80211_michael_mic_failure(rdev, dev, addr, key_type, key_id, tsc);
}
EXPORT_SYMBOL(cfg80211_michael_mic_failure);