From 8ade538bf39b1ee53418528fdacd36b8e65621b9 Mon Sep 17 00:00:00 2001 From: Jouni Malinen Date: Sat, 24 Jan 2015 19:52:09 +0200 Subject: mac80111: Add BIP-GMAC-128 and BIP-GMAC-256 ciphers This allows mac80211 to configure BIP-GMAC-128 and BIP-GMAC-256 to the driver and also use software-implementation within mac80211 when the driver does not support this with hardware accelaration. Signed-off-by: Jouni Malinen Signed-off-by: Johannes Berg --- net/mac80211/key.h | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'net/mac80211/key.h') diff --git a/net/mac80211/key.h b/net/mac80211/key.h index 27580da851c8..d57a9915494f 100644 --- a/net/mac80211/key.h +++ b/net/mac80211/key.h @@ -94,6 +94,13 @@ struct ieee80211_key { u32 replays; /* dot11RSNAStatsCMACReplays */ u32 icverrors; /* dot11RSNAStatsCMACICVErrors */ } aes_cmac; + struct { + atomic64_t tx_pn; + u8 rx_pn[IEEE80211_GMAC_PN_LEN]; + struct crypto_aead *tfm; + u32 replays; /* dot11RSNAStatsCMACReplays */ + u32 icverrors; /* dot11RSNAStatsCMACICVErrors */ + } aes_gmac; struct { atomic64_t tx_pn; /* Last received packet number. The first -- cgit v1.2.3