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-rw-r--r--net/mac80211/key.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/net/mac80211/key.h b/net/mac80211/key.h
index 19db68663d75..27580da851c8 100644
--- a/net/mac80211/key.h
+++ b/net/mac80211/key.h
@@ -95,6 +95,17 @@ struct ieee80211_key {
u32 icverrors; /* dot11RSNAStatsCMACICVErrors */
} aes_cmac;
struct {
+ atomic64_t tx_pn;
+ /* Last received packet number. The first
+ * IEEE80211_NUM_TIDS counters are used with Data
+ * frames and the last counter is used with Robust
+ * Management frames.
+ */
+ u8 rx_pn[IEEE80211_NUM_TIDS + 1][IEEE80211_GCMP_PN_LEN];
+ struct crypto_aead *tfm;
+ u32 replays; /* dot11RSNAStatsGCMPReplays */
+ } gcmp;
+ struct {
/* generic cipher scheme */
u8 rx_pn[IEEE80211_NUM_TIDS + 1][MAX_PN_LEN];
} gen;