openwrt-owl/package/madwifi/patches/123-ccmp_checks.patch

25 lines
655 B
Diff

Index: madwifi-ng-r2568-20070710/net80211/ieee80211_crypto_ccmp.c
===================================================================
--- madwifi-ng-r2568-20070710.orig/net80211/ieee80211_crypto_ccmp.c 2007-07-23 01:48:37.830135985 +0200
+++ madwifi-ng-r2568-20070710/net80211/ieee80211_crypto_ccmp.c 2007-07-23 01:48:42.870423216 +0200
@@ -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;