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rndis_wlan: convert mic failure wireless event to cfg80211

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Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Jussi Kivilinna 2009-08-28 13:28:24 +03:00 committed by John W. Linville
parent 3334943cef
commit a0f9ce2ac3
1 changed files with 17 additions and 15 deletions
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32
drivers/net/wireless/rndis_wlan.c
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@ -2720,9 +2720,10 @@ static void rndis_wlan_auth_indication(struct usbnet *usbdev,
{
u8 *buf;
const char *type;
int flags, buflen;
int flags, buflen, key_id;
bool pairwise_error, group_error;
struct ndis_80211_auth_request *auth_req;
enum nl80211_key_type key_type;
/* must have at least one array entry */
if (len < offsetof(struct ndis_80211_status_indication, u) +
@ -2758,23 +2759,24 @@ static void rndis_wlan_auth_indication(struct usbnet *usbdev,
devinfo(usbdev, "authentication indication: %s (0x%08x)", type,
le32_to_cpu(auth_req->flags));
if (pairwise_error || group_error) {
union iwreq_data wrqu;
struct iw_michaelmicfailure micfailure;
if (pairwise_error) {
key_type = NL80211_KEYTYPE_PAIRWISE;
key_id = -1;
memset(&micfailure, 0, sizeof(micfailure));
if (pairwise_error)
micfailure.flags |= IW_MICFAILURE_PAIRWISE;
if (group_error)
micfailure.flags |= IW_MICFAILURE_GROUP;
cfg80211_michael_mic_failure(usbdev->net,
auth_req->bssid,
key_type, key_id, NULL,
GFP_KERNEL);
}
memcpy(micfailure.src_addr.sa_data, auth_req->bssid,
ETH_ALEN);
if (group_error) {
key_type = NL80211_KEYTYPE_GROUP;
key_id = -1;
memset(&wrqu, 0, sizeof(wrqu));
wrqu.data.length = sizeof(micfailure);
wireless_send_event(usbdev->net, IWEVMICHAELMICFAILURE,
&wrqu, (u8 *)&micfailure);
cfg80211_michael_mic_failure(usbdev->net,
auth_req->bssid,
key_type, key_id, NULL,
GFP_KERNEL);
}
buflen -= le32_to_cpu(auth_req->length);