diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath.h | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath.h b/drivers/net/wireless/ath/ath.h index a706202fa67..dd236c3b52f 100644 --- a/drivers/net/wireless/ath/ath.h +++ b/drivers/net/wireless/ath/ath.h @@ -71,6 +71,32 @@ struct ath_regulatory { struct reg_dmn_pair_mapping *regpair; }; +enum ath_crypt_caps { + ATH_CRYPT_CAP_CIPHER_AESCCM = BIT(0), + ATH_CRYPT_CAP_MIC_COMBINED = BIT(1), +}; + +struct ath_keyval { + u8 kv_type; + u8 kv_pad; + u16 kv_len; + u8 kv_val[16]; /* TK */ + u8 kv_mic[8]; /* Michael MIC key */ + u8 kv_txmic[8]; /* Michael MIC TX key (used only if the hardware + * supports both MIC keys in the same key cache entry; + * in that case, kv_mic is the RX key) */ +}; + +enum ath_cipher { + ATH_CIPHER_WEP = 0, + ATH_CIPHER_AES_OCB = 1, + ATH_CIPHER_AES_CCM = 2, + ATH_CIPHER_CKIP = 3, + ATH_CIPHER_TKIP = 4, + ATH_CIPHER_CLR = 5, + ATH_CIPHER_MIC = 127 +}; + /** * struct ath_ops - Register read/write operations * @@ -120,7 +146,7 @@ struct ath_common { u32 keymax; DECLARE_BITMAP(keymap, ATH_KEYMAX); DECLARE_BITMAP(tkip_keymap, ATH_KEYMAX); - u8 splitmic; + enum ath_crypt_caps crypt_caps; struct ath_regulatory regulatory; const struct ath_ops *ops; @@ -132,5 +158,11 @@ struct sk_buff *ath_rxbuf_alloc(struct ath_common *common, gfp_t gfp_mask); void ath_hw_setbssidmask(struct ath_common *common); +void ath_key_delete(struct ath_common *common, struct ieee80211_key_conf *key); +int ath_key_config(struct ath_common *common, + struct ieee80211_vif *vif, + struct ieee80211_sta *sta, + struct ieee80211_key_conf *key); +bool ath_hw_keyreset(struct ath_common *common, u16 entry); #endif /* ATH_H */ |