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freifunkist-firmware/package/madwifi/patches/123-ccmp_checks.patch

24 lines
637 B

Index: madwifi-trunk-r3314/net80211/ieee80211_crypto_ccmp.c
===================================================================
--- madwifi-trunk-r3314.orig/net80211/ieee80211_crypto_ccmp.c 2008-02-20 18:10:46.043138240 +0100
+++ madwifi-trunk-r3314/net80211/ieee80211_crypto_ccmp.c 2008-02-20 18:10:48.095255184 +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;