diff options
Diffstat (limited to 'drivers/net/wireless/orinoco.h')
| -rw-r--r-- | drivers/net/wireless/orinoco.h | 61 |
1 files changed, 55 insertions, 6 deletions
diff --git a/drivers/net/wireless/orinoco.h b/drivers/net/wireless/orinoco.h index c6b1858abde8..981570bd3b9d 100644 --- a/drivers/net/wireless/orinoco.h +++ b/drivers/net/wireless/orinoco.h @@ -9,6 +9,7 @@ #define DRIVER_VERSION "0.15" +#include <linux/interrupt.h> #include <linux/netdevice.h> #include <linux/wireless.h> #include <net/iw_handler.h> @@ -30,27 +31,57 @@ struct orinoco_key { char data[ORINOCO_MAX_KEY_SIZE]; } __attribute__ ((packed)); +#define TKIP_KEYLEN 16 +#define MIC_KEYLEN 8 + +struct orinoco_tkip_key { + u8 tkip[TKIP_KEYLEN]; + u8 tx_mic[MIC_KEYLEN]; + u8 rx_mic[MIC_KEYLEN]; +}; + typedef enum { FIRMWARE_TYPE_AGERE, FIRMWARE_TYPE_INTERSIL, FIRMWARE_TYPE_SYMBOL } fwtype_t; -typedef struct { +struct bss_element { union hermes_scan_info bss; unsigned long last_scanned; struct list_head list; -} bss_element; +}; + +struct xbss_element { + struct agere_ext_scan_info bss; + unsigned long last_scanned; + struct list_head list; +}; + +struct hermes_rx_descriptor; + +struct orinoco_rx_data { + struct hermes_rx_descriptor *desc; + struct sk_buff *skb; + struct list_head list; +}; struct orinoco_private { void *card; /* Pointer to card dependent structure */ + struct device *dev; int (*hard_reset)(struct orinoco_private *); + int (*stop_fw)(struct orinoco_private *, int); /* Synchronisation stuff */ spinlock_t lock; int hw_unavailable; struct work_struct reset_work; + /* Interrupt tasklets */ + struct tasklet_struct rx_tasklet; + struct list_head rx_list; + struct orinoco_rx_data *rx_data; + /* driver state */ int open; u16 last_linkstatus; @@ -83,13 +114,17 @@ struct orinoco_private { unsigned int has_preamble:1; unsigned int has_sensitivity:1; unsigned int has_hostscan:1; + unsigned int has_alt_txcntl:1; + unsigned int has_ext_scan:1; + unsigned int has_wpa:1; + unsigned int do_fw_download:1; unsigned int broken_disableport:1; unsigned int broken_monitor:1; /* Configuration paramaters */ u32 iw_mode; int prefer_port3; - u16 wep_on, wep_restrict, tx_key; + u16 encode_alg, wep_restrict, tx_key; struct orinoco_key keys[ORINOCO_MAX_KEYS]; int bitratemode; char nick[IW_ESSID_MAX_SIZE+1]; @@ -113,10 +148,22 @@ struct orinoco_private { /* Scanning support */ struct list_head bss_list; struct list_head bss_free_list; - bss_element *bss_data; + void *bss_xbss_data; int scan_inprogress; /* Scan pending... */ u32 scan_mode; /* Type of scan done */ + + /* WPA support */ + u8 *wpa_ie; + int wpa_ie_len; + + struct orinoco_tkip_key tkip_key[ORINOCO_MAX_KEYS]; + struct crypto_hash *rx_tfm_mic; + struct crypto_hash *tx_tfm_mic; + + unsigned int wpa_enabled:1; + unsigned int tkip_cm_active:1; + unsigned int key_mgmt:3; }; #ifdef ORINOCO_DEBUG @@ -130,8 +177,10 @@ extern int orinoco_debug; /* Exported prototypes */ /********************************************************************/ -extern struct net_device *alloc_orinocodev(int sizeof_card, - int (*hard_reset)(struct orinoco_private *)); +extern struct net_device *alloc_orinocodev( + int sizeof_card, struct device *device, + int (*hard_reset)(struct orinoco_private *), + int (*stop_fw)(struct orinoco_private *, int)); extern void free_orinocodev(struct net_device *dev); extern int __orinoco_up(struct net_device *dev); extern int __orinoco_down(struct net_device *dev); |