diff options
Diffstat (limited to 'drivers/staging/rtl8192e/rtllib.h')
| -rw-r--r-- | drivers/staging/rtl8192e/rtllib.h | 149 |
1 files changed, 29 insertions, 120 deletions
diff --git a/drivers/staging/rtl8192e/rtllib.h b/drivers/staging/rtl8192e/rtllib.h index de25975ccee..83f5f57373a 100644 --- a/drivers/staging/rtl8192e/rtllib.h +++ b/drivers/staging/rtl8192e/rtllib.h @@ -14,7 +14,7 @@ * Copyright (c) 2004, Intel Corporation * * Modified for Realtek's wi-fi cards by Andrea Merello - * <andreamrl@tiscali.it> + * <andrea.merello@gmail.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -25,7 +25,6 @@ #define RTLLIB_H #include <linux/if_ether.h> /* ETH_ALEN */ #include <linux/kernel.h> /* ARRAY_SIZE */ -#include <linux/version.h> #include <linux/module.h> #include <linux/interrupt.h> #include <linux/jiffies.h> @@ -36,12 +35,14 @@ #include <linux/delay.h> #include <linux/wireless.h> +#include "rtllib_debug.h" #include "rtl819x_HT.h" #include "rtl819x_BA.h" #include "rtl819x_TS.h" #include <linux/netdevice.h> #include <linux/if_arp.h> /* ARPHRD_ETHER */ +#include <net/lib80211.h> #define MAX_PRECMD_CNT 16 #define MAX_RFDEPENDCMD_CNT 16 @@ -168,7 +169,7 @@ struct cb_desc { u8 nStuckCount; - /* Tx Firmware Relaged flags (10-11)*/ + /* Tx Firmware Related flags (10-11)*/ u8 bCTSEnable:1; u8 bRTSEnable:1; u8 bUseShortGI:1; @@ -870,69 +871,6 @@ enum _REG_PREAMBLE_MODE { #define WLAN_ERP_USE_PROTECTION (1<<1) #define WLAN_ERP_BARKER_PREAMBLE (1<<2) -/* Status codes */ -enum rtllib_statuscode { - WLAN_STATUS_SUCCESS = 0, - WLAN_STATUS_UNSPECIFIED_FAILURE = 1, - WLAN_STATUS_CAPS_UNSUPPORTED = 10, - WLAN_STATUS_REASSOC_NO_ASSOC = 11, - WLAN_STATUS_ASSOC_DENIED_UNSPEC = 12, - WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG = 13, - WLAN_STATUS_UNKNOWN_AUTH_TRANSACTION = 14, - WLAN_STATUS_CHALLENGE_FAIL = 15, - WLAN_STATUS_AUTH_TIMEOUT = 16, - WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA = 17, - WLAN_STATUS_ASSOC_DENIED_RATES = 18, - /* 802.11b */ - WLAN_STATUS_ASSOC_DENIED_NOSHORTPREAMBLE = 19, - WLAN_STATUS_ASSOC_DENIED_NOPBCC = 20, - WLAN_STATUS_ASSOC_DENIED_NOAGILITY = 21, - /* 802.11h */ - WLAN_STATUS_ASSOC_DENIED_NOSPECTRUM = 22, - WLAN_STATUS_ASSOC_REJECTED_BAD_POWER = 23, - WLAN_STATUS_ASSOC_REJECTED_BAD_SUPP_CHAN = 24, - /* 802.11g */ - WLAN_STATUS_ASSOC_DENIED_NOSHORTTIME = 25, - WLAN_STATUS_ASSOC_DENIED_NODSSSOFDM = 26, - /* 802.11i */ - WLAN_STATUS_INVALID_IE = 40, - WLAN_STATUS_INVALID_GROUP_CIPHER = 41, - WLAN_STATUS_INVALID_PAIRWISE_CIPHER = 42, - WLAN_STATUS_INVALID_AKMP = 43, - WLAN_STATUS_UNSUPP_RSN_VERSION = 44, - WLAN_STATUS_INVALID_RSN_IE_CAP = 45, - WLAN_STATUS_CIPHER_SUITE_REJECTED = 46, -}; - -/* Reason codes */ -enum rtllib_reasoncode { - WLAN_REASON_UNSPECIFIED = 1, - WLAN_REASON_PREV_AUTH_NOT_VALID = 2, - WLAN_REASON_DEAUTH_LEAVING = 3, - WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY = 4, - WLAN_REASON_DISASSOC_AP_BUSY = 5, - WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA = 6, - WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA = 7, - WLAN_REASON_DISASSOC_STA_HAS_LEFT = 8, - WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH = 9, - /* 802.11h */ - WLAN_REASON_DISASSOC_BAD_POWER = 10, - WLAN_REASON_DISASSOC_BAD_SUPP_CHAN = 11, - /* 802.11i */ - WLAN_REASON_INVALID_IE = 13, - WLAN_REASON_MIC_FAILURE = 14, - WLAN_REASON_4WAY_HANDSHAKE_TIMEOUT = 15, - WLAN_REASON_GROUP_KEY_HANDSHAKE_TIMEOUT = 16, - WLAN_REASON_IE_DIFFERENT = 17, - WLAN_REASON_INVALID_GROUP_CIPHER = 18, - WLAN_REASON_INVALID_PAIRWISE_CIPHER = 19, - WLAN_REASON_INVALID_AKMP = 20, - WLAN_REASON_UNSUPP_RSN_VERSION = 21, - WLAN_REASON_INVALID_RSN_IE_CAP = 22, - WLAN_REASON_IEEE8021X_FAILED = 23, - WLAN_REASON_CIPHER_SUITE_REJECTED = 24, -}; - #define RTLLIB_STATMASK_SIGNAL (1<<0) #define RTLLIB_STATMASK_RSSI (1<<1) #define RTLLIB_STATMASK_NOISE (1<<2) @@ -1122,8 +1060,6 @@ struct rtllib_stats { struct rtllib_device; -#include "rtllib_crypt.h" - #define SEC_KEY_1 (1<<0) #define SEC_KEY_2 (1<<1) #define SEC_KEY_3 (1<<2) @@ -1146,7 +1082,6 @@ struct rtllib_device; #define SEC_ALG_TKIP 2 #define SEC_ALG_CCMP 4 -#define WEP_KEYS 4 #define WEP_KEY_LEN 13 #define SCM_KEY_LEN 32 #define SCM_TEMPORAL_KEY_LENGTH 16 @@ -1158,8 +1093,8 @@ struct rtllib_security { auth_algo:4, unicast_uses_group:1, encrypt:1; - u8 key_sizes[WEP_KEYS]; - u8 keys[WEP_KEYS][SCM_KEY_LEN]; + u8 key_sizes[NUM_WEP_KEYS]; + u8 keys[NUM_WEP_KEYS][SCM_KEY_LEN]; u8 level; u16 flags; } __packed; @@ -1755,7 +1690,7 @@ enum rtllib_state { /* the association procedure is sending AUTH request*/ RTLLIB_ASSOCIATING_AUTHENTICATING, - /* the association procedure has successfully authentcated + /* the association procedure has successfully authenticated * and is sending association request */ RTLLIB_ASSOCIATING_AUTHENTICATED, @@ -2251,14 +2186,10 @@ struct rtllib_device { u8 ap_mac_addr[6]; u16 pairwise_key_type; u16 group_key_type; - struct list_head crypt_deinit_list; - struct rtllib_crypt_data *crypt[WEP_KEYS]; - int tx_keyidx; /* default TX key index (crypt[tx_keyidx]) */ - struct sw_cam_table swcamtable[TOTAL_CAM_ENTRY]; - struct timer_list crypt_deinit_timer; - int crypt_quiesced; + struct lib80211_crypt_info crypt_info; + struct sw_cam_table swcamtable[TOTAL_CAM_ENTRY]; int bcrx_sta_key; /* use individual keys to override default keys even * with RX of broad/multicast frames */ @@ -2466,19 +2397,19 @@ struct rtllib_device { struct rtllib_network *network, u16 type); int (*is_qos_active)(struct net_device *dev, struct sk_buff *skb); - /* Softmac-generated frames (mamagement) are TXed via this + /* Softmac-generated frames (management) are TXed via this * callback if the flag IEEE_SOFTMAC_SINGLE_QUEUE is * not set. As some cards may have different HW queues that * one might want to use for data and management frames * the option to have two callbacks might be useful. - * This fucntion can't sleep. + * This function can't sleep. */ int (*softmac_hard_start_xmit)(struct sk_buff *skb, struct net_device *dev); /* used instead of hard_start_xmit (not softmac_hard_start_xmit) * if the IEEE_SOFTMAC_TX_QUEUE feature is used to TX data - * frames. I the option IEEE_SOFTMAC_SINGLE_QUEUE is also set + * frames. If the option IEEE_SOFTMAC_SINGLE_QUEUE is also set * then also management frames are sent via this callback. * This function can't sleep. */ @@ -2491,12 +2422,12 @@ struct rtllib_device { */ void (*data_hard_stop)(struct net_device *dev); - /* OK this is complementar to data_poll_hard_stop */ + /* OK this is complementing to data_poll_hard_stop */ void (*data_hard_resume)(struct net_device *dev); /* ask to the driver to retune the radio . * This function can sleep. the driver should ensure - * the radio has been swithced before return. + * the radio has been switched before return. */ void (*set_chan)(struct net_device *dev, short ch); @@ -2507,12 +2438,12 @@ struct rtllib_device { * The syncro version is similar to the start_scan but * does not return until all channels has been scanned. * this is called in user context and should sleep, - * it is called in a work_queue when swithcing to ad-hoc mode + * it is called in a work_queue when switching to ad-hoc mode * or in behalf of iwlist scan when the card is associated * and root user ask for a scan. - * the fucntion stop_scan should stop both the syncro and + * the function stop_scan should stop both the syncro and * background scanning and can sleep. - * The fucntion start_scan should initiate the background + * The function start_scan should initiate the background * scanning and can't sleep. */ void (*scan_syncro)(struct net_device *dev); @@ -2550,7 +2481,7 @@ struct rtllib_device { struct rtllib_network *network); - /* check whether Tx hw resouce available */ + /* check whether Tx hw resource available */ short (*check_nic_enough_desc)(struct net_device *dev, int queue_index); short (*get_nic_desc_num)(struct net_device *dev, int queue_index); void (*SetBWModeHandler)(struct net_device *dev, @@ -2612,10 +2543,10 @@ struct rtllib_device { /* Generate probe requests */ #define IEEE_SOFTMAC_PROBERQ (1<<4) -/* Generate respones to probe requests */ +/* Generate response to probe requests */ #define IEEE_SOFTMAC_PROBERS (1<<5) -/* The ieee802.11 stack will manages the netif queue +/* The ieee802.11 stack will manage the netif queue * wake/stop for the driver, taking care of 802.11 * fragmentation. See softmac.c for details. */ #define IEEE_SOFTMAC_TX_QUEUE (1<<7) @@ -2636,7 +2567,7 @@ static inline void *rtllib_priv(struct net_device *dev) return ((struct rtllib_device *)netdev_priv(dev))->priv; } -extern inline int rtllib_is_empty_essid(const char *essid, int essid_len) +static inline int rtllib_is_empty_essid(const char *essid, int essid_len) { /* Single white space is for Linksys APs */ if (essid_len == 1 && essid[0] == ' ') @@ -2652,7 +2583,7 @@ extern inline int rtllib_is_empty_essid(const char *essid, int essid_len) return 1; } -extern inline int rtllib_is_valid_mode(struct rtllib_device *ieee, int mode) +static inline int rtllib_is_valid_mode(struct rtllib_device *ieee, int mode) { /* * It is possible for both access points and our device to support @@ -2678,7 +2609,7 @@ extern inline int rtllib_is_valid_mode(struct rtllib_device *ieee, int mode) return 0; } -extern inline int rtllib_get_hdrlen(u16 fc) +static inline int rtllib_get_hdrlen(u16 fc) { int hdrlen = RTLLIB_3ADDR_LEN; @@ -2774,7 +2705,7 @@ extern void rtllib_rx_mgt(struct rtllib_device *ieee, struct rtllib_rx_stats *stats); extern void rtllib_rx_probe_rq(struct rtllib_device *ieee, struct sk_buff *skb); -extern int IsLegalChannel(struct rtllib_device *rtllib, u8 channel); +extern int rtllib_legal_channel(struct rtllib_device *rtllib, u8 channel); /* rtllib_wx.c */ extern int rtllib_wx_get_scan(struct rtllib_device *ieee, @@ -2804,7 +2735,7 @@ extern int rtllib_wx_set_gen_ie(struct rtllib_device *ieee, u8 *ie, size_t len); /* rtllib_softmac.c */ extern short rtllib_is_54g(struct rtllib_network *net); -extern short rtllib_is_shortslot(struct rtllib_network net); +extern short rtllib_is_shortslot(const struct rtllib_network *net); extern int rtllib_rx_frame_softmac(struct rtllib_device *ieee, struct sk_buff *skb, struct rtllib_rx_stats *rx_stats, u16 type, @@ -2965,14 +2896,14 @@ extern void HTConstructCapabilityElement(struct rtllib_device *ieee, extern void HTConstructInfoElement(struct rtllib_device *ieee, u8 *posHTInfo, u8 *len, u8 isEncrypt); extern void HTConstructRT2RTAggElement(struct rtllib_device *ieee, - u8 *posRT2RTAgg, u8* len); + u8 *posRT2RTAgg, u8 *len); extern void HTOnAssocRsp(struct rtllib_device *ieee); extern void HTInitializeHTInfo(struct rtllib_device *ieee); extern void HTInitializeBssDesc(struct bss_ht *pBssHT); extern void HTResetSelfAndSavePeerSetting(struct rtllib_device *ieee, struct rtllib_network *pNetwork); -extern void HTUpdateSelfAndPeerSetting(struct rtllib_device *ieee, - struct rtllib_network *pNetwork); +extern void HT_update_self_and_peer_setting(struct rtllib_device *ieee, + struct rtllib_network *pNetwork); extern u8 HTGetHighestMCSRate(struct rtllib_device *ieee, u8 *pMCSRateSet, u8 *pMCSFilter); extern u8 MCS_FILTER_ALL[]; @@ -3052,21 +2983,6 @@ static inline const char *escape_essid(const char *essid, u8 essid_len) (HTMcsToDataRate(_ieee, (u8)_MGN_RATE))) /* fun with the built-in rtllib stack... */ -int rtllib_init(void); -void rtllib_exit(void); -int rtllib_crypto_init(void); -void rtllib_crypto_deinit(void); -int rtllib_crypto_tkip_init(void); -void rtllib_crypto_tkip_exit(void); -int rtllib_crypto_ccmp_init(void); -void rtllib_crypto_ccmp_exit(void); -int rtllib_crypto_wep_init(void); -void rtllib_crypto_wep_exit(void); - -void rtllib_MgntDisconnectIBSS(struct rtllib_device *rtllib); -void rtllib_MlmeDisassociateRequest(struct rtllib_device *rtllib, u8 *asSta, - u8 asRsn); -void rtllib_MgntDisconnectAP(struct rtllib_device *rtllib, u8 asRsn); bool rtllib_MgntDisconnect(struct rtllib_device *rtllib, u8 asRsn); @@ -3133,12 +3049,5 @@ extern void rtllib_TURBO_Info(struct rtllib_device *ieee, u8 **tag_p); #define MUTEX_LOCK_PRIV(pmutex) mutex_lock(pmutex) #define MUTEX_UNLOCK_PRIV(pmutex) mutex_unlock(pmutex) #endif -static inline void dump_buf(u8 *buf, u32 len) -{ - u32 i; - printk(KERN_INFO "-----------------Len %d----------------\n", len); - for (i = 0; i < len; i++) - printk("%2.2x-", *(buf+i)); - printk("\n"); -} + #endif /* RTLLIB_H */ |