aboutsummaryrefslogtreecommitdiffstats
path: root/package/madwifi/patches/123-ccmp_checks.patch
blob: efc9aeff11045bb4026b4c236797a8e67ab4ccb8 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Index: madwifi-ng-r2834-20071106/net80211/ieee80211_crypto_ccmp.c
===================================================================
--- madwifi-ng-r2834-20071106.orig/net80211/ieee80211_crypto_ccmp.c	2007-11-07 14:01:59.385335846 +0100
+++ madwifi-ng-r2834-20071106/net80211/ieee80211_crypto_ccmp.c	2007-11-07 14:02:03.345561529 +0100
@@ -475,6 +475,9 @@
 	uint8_t *mic, *pos;
 	u_int space;
 
+	if (ctx->cc_tfm == NULL)
+		return 0;
+
 	ctx->cc_vap->iv_stats.is_crypto_ccmp++;
 
 	skb = skb0;
@@ -589,6 +592,9 @@
 	uint8_t *pos, *mic;
 	u_int space;
 
+	if (ctx->cc_tfm == NULL)
+		return 0;
+
 	ctx->cc_vap->iv_stats.is_crypto_ccmp++;
 
 	skb = skb0;