[PATCH] ieee80211: Fix CCMP decryption problem when QoS is enabled
Signed-off-by: Zhu Yi <[EMAIL PROTECTED]>
--
diff -urp ieee80211-1.1.12/ieee80211_crypt_ccmp.c
ieee80211-1.1.12-qos/ieee80211_crypt_ccmp.c
--- ieee80211-1.1.12/ieee80211_crypt_ccmp.c 2006-02-28 15:04:33.000000000
+0800
+++ ieee80211-1.1.12-qos/ieee80211_crypt_ccmp.c 2006-02-28 15:04:27.000000000
+0800
@@ -131,7 +131,7 @@ static void ccmp_init_blocks(struct cryp
a4_included = ((fc & (IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS)) ==
(IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS));
qc_included = ((WLAN_FC_GET_TYPE(fc) == IEEE80211_FTYPE_DATA) &&
- (WLAN_FC_GET_STYPE(fc) & 0x08));
+ (WLAN_FC_GET_STYPE(fc) & IEEE80211_STYPE_QOS_DATA));
aad_len = 22;
if (a4_included)
aad_len += 6;
-
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