diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2011-07-06 22:02:14 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-07-08 11:11:24 -0400 |
| commit | 0cd20a278e1ef9da9f6a987942794c9d65af8c4d (patch) | |
| tree | efd5aa9a72518f32518dcb4b85b78626cbc8113e /net/mac80211/wpa.c | |
| parent | 544e5d8bcd7ab305494e57cfa388b2d06a43c520 (diff) | |
| download | linux-0cd20a278e1ef9da9f6a987942794c9d65af8c4d.tar.bz2 | |
mac80211: use AES_BLOCK_SIZE
mac80211 has a defnition of AES_BLOCK_SIZE and
multiple definitions of AES_BLOCK_LEN. Remove
them all and use crypto/aes.h.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/wpa.c')
| -rw-r--r-- | net/mac80211/wpa.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/mac80211/wpa.c b/net/mac80211/wpa.c index 3452d5e0a3cb..01684234b704 100644 --- a/net/mac80211/wpa.c +++ b/net/mac80211/wpa.c @@ -291,10 +291,10 @@ static void ccmp_special_blocks(struct sk_buff *skb, u8 *pn, u8 *scratch, unsigned int hdrlen; struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; - memset(scratch, 0, 6 * AES_BLOCK_LEN); + memset(scratch, 0, 6 * AES_BLOCK_SIZE); - b_0 = scratch + 3 * AES_BLOCK_LEN; - aad = scratch + 4 * AES_BLOCK_LEN; + b_0 = scratch + 3 * AES_BLOCK_SIZE; + aad = scratch + 4 * AES_BLOCK_SIZE; /* * Mask FC: zero subtype b4 b5 b6 (if not mgmt) @@ -386,7 +386,7 @@ static int ccmp_encrypt_skb(struct ieee80211_tx_data *tx, struct sk_buff *skb) u8 *pos; u8 pn[6]; u64 pn64; - u8 scratch[6 * AES_BLOCK_LEN]; + u8 scratch[6 * AES_BLOCK_SIZE]; if (info->control.hw_key && !(info->control.hw_key->flags & IEEE80211_KEY_FLAG_GENERATE_IV)) { @@ -487,7 +487,7 @@ ieee80211_crypto_ccmp_decrypt(struct ieee80211_rx_data *rx) } if (!(status->flag & RX_FLAG_DECRYPTED)) { - u8 scratch[6 * AES_BLOCK_LEN]; + u8 scratch[6 * AES_BLOCK_SIZE]; /* hardware didn't decrypt/verify MIC */ ccmp_special_blocks(skb, pn, scratch, 1); |