depends on CRYPTO_AES
- select BPAUTO_CRYPTO_CCM
- depends on CRYPTO_GCM
+ depends on CRYPTO_CMAC
depends on CRC32
---help---
- This option enables the hardware independent IEEE 802.11
--- a/net/mac80211/Makefile
+++ b/net/mac80211/Makefile
@@ -16,9 +16,7 @@ mac80211-y := \
struct {
--- a/net/mac80211/wpa.c
+++ b/net/mac80211/wpa.c
-@@ -305,7 +305,8 @@ ieee80211_crypto_tkip_decrypt(struct iee
+@@ -306,7 +306,8 @@ ieee80211_crypto_tkip_decrypt(struct iee
}
{
__le16 mask_fc;
int a4_included, mgmt;
-@@ -335,14 +336,8 @@ static void ccmp_special_blocks(struct s
+@@ -336,14 +337,8 @@ static void ccmp_special_blocks(struct s
else
qos_tid = 0;
/* Nonce: Nonce Flags | A2 | PN
* Nonce Flags: Priority (b0..b3) | Management (b4) | Reserved (b5..b7)
-@@ -350,6 +345,8 @@ static void ccmp_special_blocks(struct s
+@@ -351,6 +346,8 @@ static void ccmp_special_blocks(struct s
b_0[1] = qos_tid | (mgmt << 4);
memcpy(&b_0[2], hdr->addr2, ETH_ALEN);
memcpy(&b_0[8], pn, IEEE80211_CCMP_PN_LEN);
/* AAD (extra authenticate-only data) / masked 802.11 header
* FC | A1 | A2 | A3 | SC | [A4] | [QC] */
-@@ -406,7 +403,7 @@ static int ccmp_encrypt_skb(struct ieee8
+@@ -407,7 +404,7 @@ static int ccmp_encrypt_skb(struct ieee8
u8 *pos;
u8 pn[6];
u64 pn64;
u8 b_0[AES_BLOCK_SIZE];
if (info->control.hw_key &&
-@@ -461,9 +458,11 @@ static int ccmp_encrypt_skb(struct ieee8
+@@ -462,9 +459,11 @@ static int ccmp_encrypt_skb(struct ieee8
return 0;
pos += IEEE80211_CCMP_HDR_LEN;
}
-@@ -536,7 +535,7 @@ ieee80211_crypto_ccmp_decrypt(struct iee
+@@ -537,7 +536,7 @@ ieee80211_crypto_ccmp_decrypt(struct iee
u8 aad[2 * AES_BLOCK_SIZE];
u8 b_0[AES_BLOCK_SIZE];
/* hardware didn't decrypt/verify MIC */
if (ieee80211_aes_ccm_decrypt(
key->u.ccmp.tfm, b_0, aad,
-@@ -638,7 +637,7 @@ static int gcmp_encrypt_skb(struct ieee8
+@@ -639,7 +638,7 @@ static int gcmp_encrypt_skb(struct ieee8
u8 *pos;
u8 pn[6];
u64 pn64;
u8 j_0[AES_BLOCK_SIZE];
if (info->control.hw_key &&
-@@ -695,8 +694,10 @@ static int gcmp_encrypt_skb(struct ieee8
+@@ -696,8 +695,10 @@ static int gcmp_encrypt_skb(struct ieee8
pos += IEEE80211_GCMP_HDR_LEN;
gcmp_special_blocks(skb, pn, j_0, aad);
}
ieee80211_tx_result
-@@ -1120,9 +1121,9 @@ ieee80211_crypto_aes_gmac_encrypt(struct
+@@ -1121,9 +1122,9 @@ ieee80211_crypto_aes_gmac_encrypt(struct
struct ieee80211_key *key = tx->key;
struct ieee80211_mmie_16 *mmie;
struct ieee80211_hdr *hdr;
if (WARN_ON(skb_queue_len(&tx->skbs) != 1))
return TX_DROP;
-@@ -1168,7 +1169,7 @@ ieee80211_crypto_aes_gmac_decrypt(struct
+@@ -1169,7 +1170,7 @@ ieee80211_crypto_aes_gmac_decrypt(struct
struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb);
struct ieee80211_key *key = rx->key;
struct ieee80211_mmie_16 *mmie;