#define IEEE80211_KEY_GROUP 0x04 /* key used for WPA group operation */
#define IEEE80211_KEY_SWCRYPT 0x10 /* host-based encrypt/decrypt */
#define IEEE80211_KEY_SWMIC 0x20 /* host-based enmic/demic */
+#define IEEE80211_KEY_TXRX (IEEE80211_KEY_XMIT | IEEE80211_KEY_RECV)
ieee80211_keyix_t wk_keyix; /* key index */
u_int8_t wk_key[IEEE80211_KEYBUF_SIZE+IEEE80211_MICBUF_SIZE];
#define wk_txmic wk_key+IEEE80211_KEYBUF_SIZE+0 /* XXX can't () right */
void ieee80211_crypto_register(const struct ieee80211_cipher *);
void ieee80211_crypto_unregister(const struct ieee80211_cipher *);
-int ieee80211_crypto_available(struct ieee80211vap*, u_int);
+int ieee80211_crypto_available(struct ieee80211vap *, u_int);
struct ieee80211_key *ieee80211_crypto_encap(struct ieee80211_node *,
struct sk_buff *);