mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-29 18:19:02 +00:00
23 lines
478 B
Diff
23 lines
478 B
Diff
--- a/net80211/ieee80211_crypto_ccmp.c
|
|
+++ b/net80211/ieee80211_crypto_ccmp.c
|
|
@@ -475,6 +475,9 @@ ccmp_encrypt(struct ieee80211_key *key,
|
|
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 @@ ccmp_decrypt(struct ieee80211_key *key,
|
|
uint8_t *pos, *mic;
|
|
u_int space;
|
|
|
|
+ if (ctx->cc_tfm == NULL)
|
|
+ return 0;
|
|
+
|
|
ctx->cc_vap->iv_stats.is_crypto_ccmp++;
|
|
|
|
skb = skb0;
|